4,339 results
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2. A-disciplinary considerations of two networks of local climate energy initiatives: Paper part of the Special issue entitled: "Unlocking Energies, Unpacking the Entanglements and Temporalities of Local Initiatives".
- Author
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Buschmann, Pia, Moser, Peter, Nadaï, Alain, and Régnier, Yannick
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RURAL geography , *CLIMATOLOGY , *ENERGY policy - Abstract
In France and Germany, significant networks of local initiatives have developed around energy issues. This article brings practitioners' viewpoints into discussion. It presents the way in which two of these networks – the CLER-network for the energy transition (France) and the 100% – Regions network (Germany) – each identifies itself, describes its action and build-up process in relation to government action, and conceives of justice issues in the field of climate energy policy. The analysis shows that these two networks share a lot, including political ends (localisation of energy production, empowerment of rural territories), but practice quite differently as intermediaries for local initiatives. This suggests overcoming the transition management vs grassroots divide present in the literature and paying more attention to hybrids. It also brings emphasis on a type of intermediary's work, which has not been covered by the academic literature, namely that of tinkering with multiple supports and embedding action in local-national-supranational networking in order to maintain continuity. In discussing justice dimensions, we emphasize that motives or ends of action are only reflectively related to ideas of justice: justice issues seem bound up with a politics of assembling, either as a marker of federative action (all fighting for justice) or as a potentially divisive issue. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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3. Paperworld China Introduces New "Guochao" Theme for 2022.
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PAPER industry conferences , *STATIONERY industry , *CONSUMERS - Published
- 2022
4. From fieldwork to frames: Insights from an auto‐ethnographic comic on the French‐Italian border of Ventimiglia.
- Author
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Aru, Silvia
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COMEDIANS , *LIFE course approach , *COMIC books, strips, etc. , *STORY plots , *GEOGRAPHY , *FIELD research - Abstract
This paper examines The diary from the border: Ventimiglia, an auto‐ethnographic comic based on intensive fieldwork in the Italian border city of Ventimiglia from September to December 2018. The primary objective of my empirical research was to explore the socio‐spatial effects of France's reintroduction of border controls in the area since 2015, mainly targeting irregular mobilities within the European Union (EU). This study presents the auto‐ethnographic comic by delving into two crucial aspects. Firstly, it illuminates the rationale behind utilising an auto‐ethnographic comic as a research output, shedding light on the creative process involved in its conception. Secondly, it explores its composite narrative plot, encompassing three key elements: 'me' (the researcher's personal experiences extending beyond the fieldwork), 'me in Ventimiglia' (the researcher's encounters during the fieldwork), and 'Ventimiglia itself' (the French‐Italian border regime). By fostering a trans‐disciplinary dialogue encompassing migration issues, comics and life course theory, this paper enriches the geographical debate in three significant ways. It recognises the profound impact of the researcher's life events in shaping both research experiences and outcomes within and beyond the fieldwork. Additionally, it underscores the importance of auto‐ethnographic comics in challenging dominant narratives and visually portraying the multifaceted experiences of migration. Lastly, it contributes to the ongoing discussion on visual methods within geography and advocates for using comics as a compelling tool to disseminate research findings, fostering empathy and a comprehensive understanding of migration experiences. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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5. US–UK–France relations amid the Russia–Ukraine war: a new strategic alignment?
- Author
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Rees, Wyn and Xu, Ruike
- Subjects
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RUSSIAN invasion of Ukraine, 2022- , *RUSSIA-Ukraine relations , *INTERNATIONAL relations , *INTERNATIONAL security - Abstract
The Russian invasion of Ukraine and the recognition of the rising challenge from China have resulted in a closer alignment of American, British and French strategic interests. This policy paper explores how the strategic relationship between the United States, the United Kingdom and France has evolved amid this changed threat environment. The Russia–Ukraine war exposed the limitations of France's policy of 'strategic autonomy' and reasserted the importance of an American role in European security. The war has re-focused attention upon the Lancaster House framework in which the UK and France have the potential to enhance their contribution to European defence. The UK still regards its 'special relationship' with the US as being of critical importance to its foreign policy. But the UK's diminishing military power makes it a less valuable ally to the US whose attention is increasingly upon the Indo-Pacific region. The paper argues that the alignment between the three countries has been closer over the Russian war in Ukraine compared to attitudes towards China, where tensions between France and the 'Anglo-Saxons' persist. France has been unwilling to adopt the American approach towards China and has stuck to its vision of a multipolar world. The AUKUS deal arranged between the US, UK and Australia had the effect of alienating France. The policy paper contends that the temporary alignment between US, UK and French interests will erode as long-standing conflicts of interest re-emerge. In particular, the unpredictability of US leadership will damage the trilateral relationship if Donald Trump regains the presidency in November 2024. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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6. Voith Wins Order to Rebuild Golbey PM 1 for Future Production of Packaging Paper.
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PACKAGING paper manufacturing , *PACKAGING paper - Published
- 2021
7. Retrieval and analysis of the composition of an aerosol mixture through Mie-Raman-Fluorescence lidar observations.
- Author
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Veselovskii, Igor, Barchunov, Boris, Qiaoyun Hu, Goloub, Philippe, Podvin, Thierry, Korenskii, Mikhail, Dubois, Gaël, Boissiere, William, and Kasianik, Nikita
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AEROSOL analysis , *MONTE Carlo method , *TROPOSPHERIC aerosols , *LIDAR , *SMOKE , *AEROSOLS , *MIXTURES - Abstract
In the atmosphere, aerosols can originate from numerous sources, leading to the mixing of different particle types. This paper introduces an approach to the partitioning of aerosol mixtures in terms of backscattering coefficients. The method utilizes data collected from the Mie-Raman-fluorescence lidar, with the primary input information being the aerosol backscattering coefficient, particle depolarization ratio (δ), and fluorescence capacity (GF). The fluorescence capacity is defined as the ratio of the fluorescence backscattering coefficient to the particle backscattering coefficient at the laser wavelength. By solving a system of equations that model these three properties (bF, δ and GF), it is possible to characterize a three-component aerosol mixture. Specifically, the paper assesses the contributions of smoke, urban, and dust aerosols to the overall backscattering coefficient at 532 nm. It is important to note that aerosol properties (δ and GF) may exhibit variations even within a specified aerosol type. To estimate the associated uncertainty, we employ the Monte Carlo technique, which assumes that GF and δ are random values uniformly distributed within predefined intervals. In each Monte Carlo run, a solution is obtained. Rather than relying on a singular solution, an average is computed across the whole set of solutions, and their dispersion serves as a metric for method uncertainty. This methodology was tested using observations conducted at the ATOLL observatory, Laboratoire d'Optique Atmosphérique, University of Lille, France. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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8. Does the 80 km/h speed limit save lives in France?
- Author
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Carnis, Laurent and Garcia, Cédric
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SPEED limits , *ROAD safety measures , *TRAFFIC fatalities , *SCIENTIFIC literature , *ECONOMETRIC models , *TIME series analysis - Abstract
• The 80 km/h speed limit is associated with a significant reduction in fatalities. • Estimated benefits are between 300 and 350 lives saved. • Estimated effects vary between counties, illustrating the potential impact depending on the local context. • The dynamics of the measure evolve over time. Introduction : Speeding is considered to be a major contributor to road fatalities and injuries worldwide. Inappropriate speeding behavior is associated with a high casualty burden. It could be responsible for at least 30% of road accidents. Method : In 2018, the French authorities decided to introduce a new speed limit. They lowered the speed limit to 80 km/h on the unseparated interurban network. The aim was to reduce the number of fatalities and injuries and to implement some measures in line with international commitments. This paper uses different econometric models applied to time series for different groups of counties. Results : The results show a significant positive contribution of the new speed limit. The estimated number of lives saved is between 300 and 350. The overall reduction in the number of fatalities is 10%. The results also show a differentiated impact according to the local context and the different dynamics at play. Conclusions and Practical Applications : The results of this paper are in line with the scientific literature on speed limit reductions. They represent a validation of a debated public decision, while at the same time consolidating the body of knowledge on the subject, helping the decision-maker to adopt an appropriate measure to improve road safety performance. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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9. “Sobriété, Chic, Discrétion”: Promoting Modern Jewelry and Accessories in Adam: La revue de l’homme, 1925-1940.
- Author
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Bliss, Simon
- Subjects
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MEN'S clothing , *REVUES , *JEWELRY , *CLOTHING & dress - Abstract
This paper discusses the promotion of modern jewelry and accessories in interwar France using the men’s fashion magazine Adam: la revue de l’homme as a case study. It focuses on a number of the magazine’s features on jewelry and accessories from the period 1925-40 in order to demonstrate how its mission to become “the magazine of the rue de la Paix” encompassed the promotion of jewelry and accessories. Recognizing that jewelry and accessories is an under-researched area, particularly in relation to studies of men’s formal attire of the period, this essay provides evidence of the seriousness with which the style commentators of Adam, complemented by its editorial decisions and advertisers’ contributions, were prepared to lend to the subject. Ultimately, the paper argues that a consideration of modern jewelry and accessories in the context of a relatively conservative men’s fashion magazine can help to further our understanding of the role played by modern objects of personal adornment in the interwar period. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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10. The Liberation of Paper.
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STEINLIGHT, ALEXANDRA
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STATE formation , *REPUBLICANISM , *ARCHIVES , *HISTORY ,HISTORY of Paris, France, 1944- - Abstract
This article explores narratives of documentary destruction and salvaging during France's Liberation, a moment of uncertain sovereignty over institutions and their material traces. As archival functionaries and government officials sought to uncover and process the paper trail of Vichy and the Occupation, they also confronted urgent questions about administrative continuity as well as legal and moral responsibility. Control over the mass of bureaucratic paper produced between 1940 and 1944, this article suggests, functioned as a critical site of contestation and as a source of legitimacy during the transfer of power. The experience of the war and its aftermath also led France's archivists to discover the practical and symbolic importance of the contemporary administrative document, transforming their pro- fessional practices and institutionalizing a new category of historical time. The relationship between state authority and the archive, often regarded as mutually constitutive, emerges in this account as inherently unstable. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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11. MYTH, DIALOGUE, AND CO-OPERATION IN THE 'FREEDOM PAPERS': DE GAULLE AND ANGLO-FRENCH CORRESPONDENCE (1941-44).
- Author
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ANTONIOLI, KATHLEEN and CRO, MELINDA A.
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FRENCH letters , *WORLD War II ,FRANCE-Great Britain relations - Abstract
This article performs a close reading of a newly discovered archive of letters to and from Charles de Gaulle, written between 1941 and 1944, to show how de Gaulle engaged in a process of auto-mythification. The archive features wartime correspondence between de Gaulle and various leaders of the British government, intelligence, and military, such as Prime Minister Winston Churchill, Secretary of State for Foreign Affairs (1941) Anthony Eden, and Chief of the Imperial General Staff General Alan Brooke. The study illuminates the problematic nature of Anglo-French collaboration in terms of shifting cultural perspectives, particularly with regard to the notion of authority. Such notions are inevitably contested, and this collection of letters is an unusually effective resource to reconstruct the essentially dialogic aspects of this contestation. Through contextualization of the correspondence, including both contemporary and retrospective accounts of the war, the article enriches our understanding of the implicit and explicit conflicts between British and French forces and the rhetorical strategies utilized to further each writer's aims. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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12. Les exemplaires avec envoi et les grands papiers de l'édition de 1861 des Fleurs du Mal.
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Bogousslavsky, Julien and Goujon, Jean-Paul
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EROTICISM in literature , *SYMBOLISM (Literary movement) , *LITERARY criticism - Abstract
The article discusses the publication of various edition of the book "Fleurs du Mal" by Charles Baudelaire first published in 1857 ant then in 1861 is a collection of poems that deals with themes related to decadence and eroticism. Topics include it importance in symbolist and modernist movements and literary criticism of the poems.
- Published
- 2018
13. Comment on the paper "Structural and petrological characteristics of a Jurassic detachment fault from the Mont-Blanc massif (Col du Bonhomme area, France) » by Dall'Asta et al. Published in Journal of structural Geology 159 (2022).
- Author
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Leloup, Philippe Hervé
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STRUCTURAL geology , *PERIODICAL publishing - Published
- 2023
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14. Les Crudettes, Mondi and IMA Scoop French Awards for New Paper Packaging.
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PAPER industry , *PLASTICS in packaging - Published
- 2022
15. Development of extracellular vesicle-based medicinal products: A position paper of the group "Extracellular Vesicle translatiOn to clinicaL perspectiVEs – EVOLVE France".
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Silva, Amanda K.A., Morille, Marie, Piffoux, Max, Arumugam, Surendar, Mauduit, Phlippe, Larghero, Jérôme, Bianchi, Arnaud, Aubertin, Kelly, Blanc-Brude, Olivier, Noël, Danièle, Velot, Emilie, Ravel, Célia, Elie-Caille, Céline, Sebbagh, Anna, Boulanger, Chantal, Wilhelm, Claire, Rahmi, Gabriel, Raymond-Letron, Isabelle, Cherukula, Kondareddy, and Montier, Tristan
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EXTRACELLULAR vesicles , *PRODUCT positioning , *PAPER products , *MEDICAL research , *GOVERNMENT agencies - Abstract
[Display omitted] Extracellular vesicles (EV) are emergent therapeutic effectors that have reached clinical trial investigation. To translate EV-based therapeutic to clinic, the challenge is to demonstrate quality, safety, and efficacy, as required for any medicinal product. EV research translation into medicinal products is an exciting and challenging perspective. Recent papers, provide important guidance on regulatory aspects of pharmaceutical development, defining EVs for therapeutic applications and critical considerations for the development of potency tests. In addition, the ISEV Task Force on Regulatory Affairs and Clinical Use of EV-based Therapeutics as well as the Exosomes Committee from the ISCT are expected to contribute in an active way to the development of EV-based medicinal products by providing update on the scientific progress in EVs field, information to patients and expert resource network for regulatory bodies. The contribution of our work group "Extracellular Vesicle translatiOn to clinicaL perspectiVEs – EVOLVE France", created in 2020, can be positioned in complement to all these important initiatives. Based on complementary scientific, technical, and medical expertise, we provide EV-specific recommendations for manufacturing, quality control, analytics, non-clinical development, and clinical trials, according to current European legislation. We especially focus on early phase clinical trials concerning immediate needs in the field. The main contents of the investigational medicinal product dossier, marketing authorization applications, and critical guideline information are outlined for the transition from research to clinical development and ultimate market authorization. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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16. Productivity and Labor Discipline in the Montgolfier Paper Mill, 1780-1805.
- Author
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Rosenband, Leonard N.
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PAPER mills , *ECONOMIC history , *HISTORY ,FRENCH economy - Abstract
Examines the rhythms of production in the Montgolfier paper mill, one of the largest in eighteenth-century France. View of historians on early industrial work; What Montgolfier output registers reveal.
- Published
- 1985
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17. Ballot papers and the practice of elections: Britain, France and the United States of America, c.1500-2000.
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Crook, Malcolm and Crook, Tom
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ELECTIONS , *UNITED States elections , *DIGITAL media , *BALLOTS - Abstract
The humble ballot paper is a defining technology of elections throughout the world. This article interrogates its contested past by demonstrating - over a long period and in the context of three contrasting countries - how and why it emerged in the early modern period and how it was then used, abused and regulated in the context of the expanded, and eventually mass, electoral arenas of the nineteenth and twentieth centuries. Ironically, by the time that the ballot paper was firmly established, its monopoly was already being challenged by mechanical and then electronic media, which may eventually condemn it to extinction. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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18. Potential impacts of the Common Agricultural Policy's Income Stabilisation Tool on farmers' incomes and crop diversity: A French case study.
- Author
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Louhichi, Kamel and Merisier, Daël
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AGRICULTURAL policy , *FIELD crops , *CROPS , *FARMERS , *INCOME inequality - Abstract
This paper analyses the potential impacts of a hypothetical implementation of the Income Stabilisation Tool (IST) in France for the field crops sector. The IST is a risk management tool available within the 2014–2020 Common Agricultural Policy (CAP) to support farmers facing a severe drop in their incomes. This analysis was conducted using a farm‐level model relying on expected utility theory and based on positive mathematical programming with risk. The model was applied to a sample of 1375 field crop farms in France derived from Farm Accountancy Data Network (FADN) data. Simulation results show that the uptake rate of the tool is relatively low, less than 37% in all scenarios. It is strongly dependent on CAP public support and on how much premium farmers have to pay. Highest uptake rates are observed in farms specialising in Other Field Crops, such as potatoes, pulses and sugar beet, and farms located in regions highly exposed to climatic risks. Previous experience with insurance favours the acceptance of the IST. Model results also show that the IST improves adopters' income and reduces income inequality. However, its impacts on crop diversity, measured by the Shannon index, are negative. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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19. Environmental changes and the first Olympic Winter Games. Infrastructure projects for 'Chamonix 1924'.
- Author
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Franco, Caterina
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OLYMPIC Winter Games , *ENVIRONMENTAL history , *INFRASTRUCTURE (Economics) , *CONTRACTS , *SKATING rinks , *DESTINATION weddings , *SOIL classification - Abstract
This paper investigates the infrastructure projects undertaken for the event initially known as the Semaine des sports d'hiver, which took place in Chamonix, France, from 25 January to 4 February 1924 and was later recognized as the first Winter Olympics. Although the already famous resort town was able to use its existing hotels to accommodate visitors and athletes, it also made a considerable investment in the construction of new sports infrastructure. Following an agreement signed just 9 months before the Games, these facilities included a large ice rink, a bobsleigh run and a ski jump. The project was entrusted to the Ponts et Chaussées engineers, who encouraged local firms to help with the construction. Archival analysis will be used to examine the relationship between the project and the changing environment. Our aim is to show how the work in Chamonix modified the environment by exploiting certain natural elements (e.g. water, soil and forests) and, conversely, how the natural (in particular, the geological and climatic) and historical (notably land ownership) components of the environment affected the execution of these works. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
20. Bayesian survival analysis of logistic exponential distribution for adaptive progressive Type-II censored data.
- Author
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Dutta, Subhankar, Dey, Sanku, and Kayal, Suchandan
- Subjects
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DISTRIBUTION (Probability theory) , *BAYESIAN analysis , *MARKOV chain Monte Carlo , *CENSORING (Statistics) , *MONTE Carlo method , *SURVIVAL analysis (Biometry) , *EXPONENTIAL functions - Abstract
To reduce total test time and increase the efficiency of statistical analysis of a life-testing experiment adaptive progressive Type-II censoring scheme has been proposed. This paper addresses the statistical inference of the unknown parameters, reliability, and hazard rate functions of logistic exponential distribution under adaptive progressive Type-II censored samples. Maximum likelihood estimates (MLEs) and maximum product spacing estimates (MPSEs) for the model parameters, reliability, and hazard rate functions can not be obtained explicitly, hence these are derived numerically using the Newton–Raphson method. Bayes estimates for the unknown parameters and reliability and hazard rate functions are computed under squared error loss function (SELF) and linear exponential loss function (LLF). It has been observed that the Bayes estimates are not in explicit forms, hence an approximation method such as Markov Chain Monte Carlo (MCMC) method is employed. Further, asymptotic confidence intervals (ACIs) and highest posterior density (HPD) credible intervals for the unknown parameters, reliability, and hazard rate functions are constructed. Besides, point and interval Bayesian predictions have been derived for future samples. A Monte Carlo simulation study has been carried out to compare the performance of the proposed estimates. Furthermore, three different optimality criteria have been considered to obtain the optimal censoring plan. Two real-life data sets, one from electronic industry and other one from COVID-19 data set containing the daily death rate from France are re-analyzed to demonstrate the proposed methodology. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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21. Multi-year high time resolution measurements of fine PM at 13 sites of the French Operational Network (CARA program): Data processing and chemical composition.
- Author
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Chebaicheb, Hasna, Brito, Joel F. de, Amodeo, Tanguy, Couvidat, Florian, Petit, Jean-Eudes, Tison, Emmanuel, Abbou, Gregory, Baudic, Alexia, Chatain, Mélodie, Chazeau, Benjamin, Marchand, Nicolas, Falhun, Raphaele, Francony, Florie, Ratier, Cyril, Grenier, Didier, Vidaud, Romain, Zhang, Shouwen, Gille, Gregory, Meunier, Laurent, and Marchand, Caroline
- Subjects
- *
CHEMICAL processes , *ATMOSPHERIC aerosol measurement , *CARBONACEOUS aerosols , *TIME measurements , *AIR quality monitoring , *TRACE gases , *WINTER , *SUMMER - Abstract
This paper presents a first comprehensive analysis of long-term measurements of atmospheric aerosol components from Aerosol Chemical Speciation Monitor (ACSM) and multi-wavelength Aethalometer (AE33) instruments collected between 2015 and 2021 at 13 (sub)urban sites as part of the French CARA program. The datasets contain the mass concentrations of major chemical species within PM1, namely organic aerosols (OA), nitrate (NO3-), ammonium (NH4+), sulfate (SO42-), non-sea-salt chloride (Cl-), and equivalent black carbon (eBC). Rigorous quality control, technical validation, and environmental evaluation processes were applied, adhering to both the guidance from the French reference laboratory for air quality monitoring and the Aerosol, Clouds, and Trace gases Research Infrastructure (ACTRIS) standard operating procedures. Key findings include geographical differences in aerosol chemical composition, seasonal variations, and diel patterns, which are influenced by meteorological conditions, anthropogenic activities, and proximity to emission sources. Overall, OA dominates PM1 at each site (43–60 %), showing distinct seasonality with higher concentrations (i) in winter, due to enhanced residential heating emissions, and (ii) in summer, due to increased photochemistry favoring secondary aerosol formation. NO3 is the second most important contributor to PM1 (15–30 %), peaking in late winter and early spring, especially in northern France, and playing a significant role during pollution episodes. SO4 (8–14 %) and eBC (5–11 %) complement the major fine aerosol species, with their relative contributions strongly influenced by the origin of air masses and the stability of meteorological conditions, respectively. Such chemically-speciated multi-year datasets have significant value for the scientific community, offering opportunities for future research, including source apportionment studies, trend analyses, and epidemiological investigations. They are also vital for evaluating and validating regional air quality models. In this regard, a comparison with the CHIMERE Chemical Transport Model shows high correlations between simulations and measurements, albeit underestimating OA concentrations by 46–76 %. Regional discrepancies in NO3 concentration levels emphasize the importance of these datasets in validating air quality models and tailoring air pollution mitigation strategies. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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22. Bewertung und Ertüchtigung von genieteten Gitterträgern in Dachkonstruktionen.
- Author
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Franz, Hannah and Rinke, Mario
- Subjects
- *
METAL roofing , *STRUCTURAL engineering , *STRUCTURAL engineers , *GIRDERS , *TWENTIETH century - Abstract
Assessment and retrofitting of riveted lattice girders in metal roof structures Metal structures from the 19th and early 20th centuries, such as factories, train sheds and market halls, are a valuable and useful heritage. Preserving these structures by maintaining or adapting their use is of economic, ecological, and cultural interest. In this endeavour, accurately assessing their load capacity by calculation is a challenge. In France, riveted lattice girders are widely used in roof structures dating from 1850–1930. Numerically, they present stability problems often leading to preventive strengthening measures. This paper draws on the study of these structural components to explore a novel holistic assessment method that combines structural engineering, construction history and heritage conservation to provide a robust basis for the design of sensitive and targeted structural interventions. This approach could be extended to iron and steel structures of the 19th and early 20th centuries, and broadly to most types of existing structures. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
23. Three‐dimensional model for improvement of endometriosis care (3D‐E).
- Author
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Lukac, Stefan, Hancke, Katharina, Janni, Wolfgang, Pfister, Kerstin, Schäffler, Henning, Schmid, Marinus, Ebner, Florian, Kloss, Tabea, and Dayan, Davut
- Subjects
- *
ENDOMETRIOSIS , *MEDICAL personnel , *THREE-dimensional modeling , *CONSCIOUSNESS raising , *MEDICAL students , *PELVIC pain - Abstract
Objective: Endometriosis affects approximately 10% of women of reproductive age and leads to significant morbidity and financial burden. Consequently, countries such as France and Germany are formulating strategies to combat endometriosis. In this study, we propose the implementation of our three‐dimensional model (3D‐E) to raise awareness about endometriosis and enhance timely diagnosis, treatment, and long‐term care for affected patients. Methods: Based on the adapted Six Sigma Principle and the modified recommendation of Sales et al. for implementing evidence‐based findings into a clinical routine, we first conducted a comprehensive investigation to identify risk factors leading to diagnostic delay of endometriosis. After identifying improvable factors, the applicable options were selected due to defined criteria such as integrability in the clinical routine, cost‐effectiveness, and evidence‐based‐principle. Finally, solutions feasible for health care providers were integrated and the 3D‐E model was established. Results: Some of the main risk factors contributing to diagnostic delays are symptoms acceptance and misinterpreted symptoms, especially if presenting to nongynecologists in cases of extragenital endometriosis with atypical presentation. Therefore, we tried to sensitize colleagues (first dimension) with a review paper in Germany's largest medical journal and started an elective for medical students (second dimension) at our university. In order to involve additional health care professionals in endometriosis care (third dimension), we are preparing the concept of the EndoNurse. Conclusion: The 3D‐E model is a relatively low‐cost, comprehensive, and worldwide adaptable approach for facilitating knowledge transfer, sensitizing health care providers, and improving endometriosis diagnostics and therapy for patients with endometriosis who are in the center of the model. Synopsis: The 3D‐E model could have the potential to be a first step to improve endometriosis awareness and care. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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24. Security, Emotions and Radical Right Populism: Beyond a 'Flaunting of the Low'?
- Author
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Hamilton, Claire
- Subjects
- *
EMOTIONS , *POPULISM , *RADICALISM , *COMPARATIVE studies - Abstract
The rise of exclusionary populism is widely regarded as one of the most significant phenomena in today's political world. Despite this, the relationship between populism and security remains under-explored in the literature, including the affective power of populist security narratives. Against this background, this paper conducts a comparative analysis of radical right populist discourse in response to two recent shocking crimes in France and Ireland. The different expression given to security concerns in the two countries, such as a much less antagonistic 'flaunting of the low' in France, is suggestive of a more contingent and institutionally mediated relationship between security and populism than the existing literature would suggest. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
25. Digital Twin of Calais Canal with Model Predictive Controller: A Simulation on a Real Database.
- Author
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Ranjbar, Roza, Segovia, Pablo, Duviella, Eric, Etienne, Lucien, Maestre, José M., and Camacho, Eduardo F.
- Subjects
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DIGITAL twins , *DATABASES , *PREDICTION models - Abstract
This paper presents the design of a model predictive control (MPC) for the Calais canal, located in the north of France for satisfactory management of the system. To estimate the unknown inputs/outputs arising from the uncontrolled pumps, a digital twin (DT) in the framework of a Matlab- SIC2 is used to reproduce the dynamics of the canal, and the real database corresponding to a period of three days is employed to evaluate the control strategy. The canal is characterized by two operating modes due to high and low tides. As a consequence of this, time-varying constraints on the use of gates must be considered, which leads to the design of two multiobjective control problems, one for the high tide and another for the low tide. Furthermore, a moving horizon estimation (MHE) strategy is used to provide the MPC with unmeasured states. The simulation results show that the different objectives are met satisfactorily. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
26. Reunifying or leaving a child behind: how official and unofficial state selection shape family immigration in France.
- Author
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Descamps, Julia and Beauchemin, Cris
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EMIGRATION & immigration , *STAPOL (Simulation game) , *CITIZENSHIP , *SOCIOECONOMICS - Abstract
This paper aims to analyse how State policies, on the book and in practice, shape family reunification. It focuses on child migration under constraint in France, by analysing the timing and factors of (non-)reunification among foreign immigrants, whose legal conditions for family reunification are much more restrictive than for those who obtained the French citizenship. Using a quantitative approach with a nationally representative survey, the article analyses to what extent and in what circumstances migrants took one or the other of three paths during the 1973–2009 period: bringing their children in France through the administrative channel of family reunification (de jure reunification), turning to an alternative channel of child migration (de facto reunification), or leaving their child behind in their birth country. Results show that de jure reunification is not the predominant option and strongly suggest that this pathway is impaired both by an official state selection based on socioeconomic criteria enshrined in law, and by an unofficial state selection in policy implementation due to discriminatory treatments and regional inequalities in administration resources. In response to these restrictions, families adapt either by turning to de facto reunification or by maintaining transnational ways of life. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
27. Do boys have the same intentions to get the HPV vaccine as girls? Knowledge, attitudes, and intentions in France.
- Author
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Juneau, Catherine, Fall, Estelle, Bros, Julie, Le Duc-Banaszuk, Anne-Sophie, Michel, Morgane, Bruel, Sébastien, Marie dit Asse, Laetitia, Kalecinski, Julie, Bonnay, Stéphanie, Mueller, Judith E., Thilly, Nathalie, Gagneux-Brunon, Amandine, and Gauchet, Aurélie
- Subjects
- *
PAPILLOMAVIRUSES , *HUMAN papillomavirus vaccines , *HEALTH attitudes , *HUMAN papillomavirus , *VACCINATION coverage , *VACCINATION status - Abstract
The vaccine coverage against human papillomavirus (HPV) vaccination remains low in France. The objective of this study was to study adolescent perceptions by comparing boys and girls, in order to build effective school-based interventions. This paper presents a cross-sectional study in French middle school pupils. They completed online questionnaires on their knowledge and attitudes toward the HPV vaccine, HPV vaccination status, their intention, reasons to vaccinate or not to vaccinate, and psychological antecedents of vaccination. A structural equation modeling (SEM) analysis was used to test the hypothesized model. The participants are 818 pupils aged from 12 to 16 years (M age = 13.78). Most pupils were in the pre-contemplative stage (62.7 % of boys and 40.8 % of girls). SEM analysis indicated that the relationship between the level of HPV knowledge, the representations of vaccines in general, and vaccine intention was mediated by attitudes towards the HPV vaccine among both boys and girls. These findings reveal a high percentage of boys who do not feel concerned by the HPV vaccine and highlight the need to consider the psychological antecedents of vaccination in general in addition to the specific attitudes to the HPV vaccine. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
28. Interorganizational Network Portfolios and Social Media Adoption by Nonprofit Organizations.
- Author
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Özman, Müge and Gossart, Cédric
- Subjects
- *
INTERORGANIZATIONAL networks , *SOCIAL networks , *SOCIAL media , *NONPROFIT organizations , *CROWD funding , *VIDEO blogs - Abstract
While a rich literature investigates how and why NPOs use social media, research on why they differ in their social media adoption (SMA) is limited. In this paper we examine how NPOs' interorganizational partner portfolio characteristics can enable or constrain their adoption of social media, including blogs and videos, conventional social media (Facebook, Twitter...) and crowd-based platforms (crowdfunding and petitions). Based on a survey distributed to a sample of environmental NPOs in France, results indicate that NPOs having open networks, whose partners are physically distant, and that have more cross-sectoral partners have higher SMA. Network portfolio management can thus make up for a shortage of financial resources to invest in social media. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
29. Use of smart monitoring and users' feedback for to investigate the impact of the indoor environment on learning efficiency.
- Author
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Lagsaiar, Lamine, Shahrour, Isam, Aljer, Ammar, and Soulhi, Aziz
- Subjects
- *
CLASSROOM environment , *PSYCHOLOGICAL feedback , *SPATIAL variation , *HUMIDITY , *PUBLIC buildings , *DATA analysis , *HEBBIAN memory - Abstract
This paper presents an analysis of the impact of the indoor classroom environment on students' learning efficiency. The research is based on a classroom smart monitoring and a questionnaire about the students' assessment of the comfort conditions and learning efficiency. Multisensor devices are used to measure the indoor temperature, relative humidity, and CO2 concentration at the students' desks. Data analysis concerned an investigation of the spatial and temporal variation of the comfort parameters and their correlation with students' assessment of comfort conditions and learning efficiency. The results show a significant spatial variation in the indoor comfort conditions, particularly for temperature and CO2 concentration. The indoor temperature could exceed by up to 5 °C, the temperature threshold limits value in France's public buildings. At the beginning of the class, the learning efficiency correlates well with the students' assessment of comfort conditions. At the end of the class, the results show a weak correlation with both recorded comfort parameters and the students' assessment of the indoor conditions. The results indicate a decrease in learning efficiency during the class. However, students do not mainly attribute this decrease to the degradation in indoor conditions. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
30. The French Experience with a Population-Based Esophageal Atresia Registry (RENATO).
- Author
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Sfeir, Rony, Aumar, Madeleine, Sharma, Dyuti, Labreuche, Julien, Dauchet, Luc, and Gottrand, Frederic
- Subjects
- *
DATA management , *DATABASES , *DATA quality ,ESOPHAGEAL atresia - Abstract
This paper presented a national register for esophageal atresia (EA) started in January 2008. We report our experience about the conception of this database and its coordination. Data management and data quality are also detailed. In 2023, more than 2,500 patients with EA are included. Prevalence of EA in France was calculated at 1.8/10,000 live birth. Main clinical results are listed with scientific publications issued directly from the register. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
31. Business cycle transmission between France and United Kingdom.
- Author
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Dadej, Mateusz
- Subjects
- *
BUSINESS cycles , *IMPULSE response , *GRANGER causality test , *VECTOR autoregression model , *GROSS domestic product - Abstract
Purpose: The literature mostly investigates the business cycle transmission of the United Kingdom (UK) and France as a part of a wider group (e.g. European Exchange Rate Mechanism or G7), despite their historical links and regional significance. Thus, herein paper aims to analyse the inter-dependence of these economies and how a shock from one of them affects the other for the data since 1978 to 2019. Design/methodology/approach: In this paper, first, preliminary statistics were calculated in order to describe the historical relationship between these countries. The econometric part estimates the vector auto-regression model (VAR) to assess the inter-dependence of the economies. VAR model allows further to inspect the impulse response functions that shows the shock dynamics from one country to another. In order to verify if a shock from one of the economies is important to another, the study uses granger causality test. Findings: The study establishes a strong link between these countries. A business cycle is transmitted significantly between the economies of France and UK, with a single standard deviation shock from France resulting in a long term effect of 0.4% change in gross domestic product (GDP) of UK and 1% vice versa. Additionally changes in GDP of both of the countries significantly Granger-cause change to GDP of the corresponding economy. Originality/value: This is the first empirical study investigating the business cycle transmission between France and UK and providing a quantitative assessment of their inter-dependence. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
32. The Great War and the Warfare–Welfare Nexus in British and French West African Colonies.
- Author
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Schmitt, Carina and Shriwise, Amanda
- Subjects
- *
WORLD War I , *COLONIES , *EVIDENCE gaps , *SOCIAL justice ,FRENCH colonies ,BRITISH colonies - Abstract
In the Global North, mass warfare created a huge demand for social protection, pushing governments to provide income for invalids, war victims, and the survivors of fallen soldiers. Most European colonial powers, including France and Great Britain, recruited soldiers and other security forces not only from their metropoles but also from their colonies during both World Wars. However, the question of how mass warfare influenced social reforms in former colonies has not been systematically addressed, particularly with respect to how these influences varied across colonial powers. To begin to address this gap, this paper explores the warfare–welfare nexus in the context of British and French colonies of West Africa around World War I (WWI). The paper finds that, while Britain and France had similar overarching imperial and military objectives in West Africa of securing their colonies, enforcing order within them, and promoting commerce to increase profit, they went about achieving them very differently, with direct and indirect implications for social reforms after WWI. While only a first step, research on the distinct nature of the warfare–welfare nexus in colonial contexts is critical in order to historicize and close research gaps by widening and deepening our understanding of social policy trajectories in countries of the Global South. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
33. The historical dismantling of tramways as a case of destabilisation and phase-out of established system.
- Author
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Turnheim, Bruno
- Subjects
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STREET railroads - Abstract
Addressing sustainability challenges requires fundamental transformations in electricity, heat, mobility, and agri-food systems. To do so, research and policy efforts tend to emphasise the importance of fostering new, more sustainable systems through innovation. Instead, this paper focuses explicitly on the "flipside" of innovation: The fate of established systems faced with their potential destabilisation and decline. It is argued that any transition in consumption-production systems involves a combination of innovation (something new emerges) and destabilisation (something old is being challenged). To examine the role of destabilisation, decline, and phase-out for policy and practice efforts, this paper advances conceptual and empirical contributions. Conceptually, it elaborates a framework based on three interacting destabilisation mechanisms: The build-up of pressures, strategic responses by central system actors, and changing commitments to reproductive activities. Empirically, it draws on the historic dismantling of electric tramways in France. The decline of the tramway in France followed a gradual erosion pattern resulting from the long-term degradation of technical, political, and economic conditions, which was accelerated by a relatively rapid phase-out programme. A discussion section offers insights on the temporality of destabilisation, the context of phase-out decisions, and the interaction of destabilisation and innovation processes. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
34. Frugal day-ahead forecasting of multiple local electricity loads by aggregating adaptive models.
- Author
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Lambert, Guillaume, Hamrouche, Bachir, and de Vilmarest, Joseph
- Subjects
- *
TIME series analysis , *ELECTRICITY , *THRIFTINESS , *DEMAND forecasting - Abstract
This paper focuses on day-ahead electricity load forecasting for substations of the distribution network in France; therefore, the corresponding problem lies between the instability of a single consumption and the stability of a countrywide total demand. Moreover, this problem requires to forecast the loads of over one thousand substations; consequently, it belongs to the field of multiple time series forecasting. To that end, the paper applies an adaptive methodology that provided excellent results at a national scale; the idea is to combine generalized additive models with state-space representations. However, extending this methodology to the prediction of over a thousand time series raises a computational issue. It is solved by developing a frugal variant that reduces the number of estimated parameters: forecasting models are estimated only for a few time series and transfer learning is achieved by relying on aggregation of experts. This approach yields a reduction of computational needs and their associated emissions. Several variants are built, corresponding to different levels of parameter transfer, to find the best trade-off between accuracy and frugality. The selected method achieves competitive results compared to individual models. Finally, the paper highlights the interpretability of the models, which is important for operational applications. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
35. A new form of anti-government resentment? Making sense of mass support for the Yellow-Vest Movement in France.
- Author
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Grossman, Emiliano and Mayer, Nonna
- Subjects
- *
RESENTMENT , *REPRESENTATIVE government , *MAGNIFYING glasses , *COVID-19 pandemic , *POPULIST parties (Politics) - Abstract
Anti-elite and anti-political resentment have become a permanent feature of political life in many if not most contemporary democracies, leading to support for populist parties, systematic anti-incumbent voting, and new types of movements, such as the Yellow Vests protests that shook France in 2018–2020. The aim of this paper is to explain the unusual popular support they mobilized. Going beyond the somewhat tautological "populist" label attached to the movement this paper proposes a class-based explanation. Using original data from a survey run after the European Elections of 2019, it shows that social precarity, combined with a lower /working class position, is the main driver of affinity with the YV. The movement is disproportionately supported by the most insecure segments of production workers (mostly men) and service workers (mostly women), giving an identity to those who feel excluded and not represented by mainstream parties and unions. This disaffected "precariat" can be seen as a magnifying glass of the crisis of political representation affecting most Western democracies. A reservoir of discontent that is here to stay and that the economic and political impact of the Covid-19 pandemic could revive. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
36. Spatial mobility and overeducation of young workers: New evidence from France.
- Author
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Fouquet, Florian and Sari, Florent
- Subjects
- *
YOUNG workers , *ROBUST control , *LABOR market , *EMPLOYEE education - Abstract
This paper explores the influence of spatial mobility on the risk of overeducation of French young workers. Mobilizing a survey following a cohort of young graduates entering the labour market from 2010 until 2013, our results reveal that interregional migration decreases the risk of (statistical and subjective) overeducation. We also evidence that migration to an economic centre (the Paris region) has an even stronger negative effect and that more educated workers benefit more from spatial mobility. These results are robust to controlling for self‐selection and the endogeneity of migration, as well as to various specifications of the model. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
37. ‘Rentrée dans le rang?’ France, NATO and the EU, from the Védrine report to the 2013 French White Paper on national security and defence.
- Author
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Lasconjarias, Guillaume
- Subjects
- *
INTERNATIONAL alliances , *TWENTY-first century , *MILITARY policy , *MILITARY relations ,21ST century French military history ,FRENCH foreign relations, 1995- - Abstract
In his report to the president of the French Republic in November 2012 assessing France's return into the North Atlantic Treaty Organization's (NATO's) military command structure, Hubert Védrine, the former French Minister of Foreign Affairs, noted that France had no interest in leaving it again. His recommendations called for renewed action within the Alliance and the emergence of a European pillar. The timing should have been perfect, with France's draft White Paper on defence and security about to be published. However, at a time when budget cuts prevail, are these recommendations applicable and do they amount to more than just paying lip-service? This article focuses on a one-year period, from November 2012 to the latest debates around the Military Programming Law, reminiscent of Pierre Mendès-France's famous quote that governing is all about making choices. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
38. Quality comparison of electronic versus paper death certificates in France, 2010.
- Author
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Lefeuvre, Delphine, Pavillon, Gérard, Aouba, Albertine, Lamarche-Vadel, Agathe, Fouillet, Anne, Jougla, Eric, and Rey, Grégoire
- Subjects
- *
DEATH certificates , *CAUSES of death , *ELECTRONICS , *NOSOLOGY , *QUALITY assurance , *RESEARCH funding , *DATA analysis software , *MEDICAL coding , *DESCRIPTIVE statistics - Abstract
Background: Electronic death certification was established in France in 2007. A methodology based on intrinsic characteristics of death certificates was designed to compare the quality of electronic versus paper death certificates. Methods: All death certificates from the 2010 French mortality database were included. Three specific quality indicators were considered: (i) amount of information, measured by the number of causes of death coded on the death certificate; (ii) intrinsic consistency, explored by application of the International Classification of Disease (ICD) General Principle, using an international automatic coding system (Iris); (iii) imprecision, measured by proportion of death certificates where the selected underlying cause of death was imprecise. Multivariate models were considered: a truncated Poisson model for indicator (i) and binomial models for indicators (ii) and (iii). Adjustment variables were age, gender, and cause, place, and region of death. Results: 533,977death certificates were analyzed. After adjustment, electronic death certificates contained 19% [17%-20%] more codes than paper death certificates for people deceased under 65 years, and 12% [11%-13%] more codes for people deceased over 65 years. Regarding deceased under and over 65 respectively, the ICD General Principle could be applied 2% [0%-4%] and 6% [5%-7%] more to electronic than to paper death certificates. The proportion of imprecise death certificates was 51% [46%-56%] lower for electronic than for paper death certificates. Conclusion: The method proposed to evaluate the quality of death certificates is easily reproducible in countries using an automatic coding system. According to our criteria, electronic death certificates are better completed than paper death certificates. The transition to electronic death certificates is positive in many aspects and should be promoted. [ABSTRACT FROM AUTHOR]
- Published
- 2014
- Full Text
- View/download PDF
39. Exploring environmental justice in France: evidence, movements, and ideas.
- Author
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Coolsaet, Brendan and Deldrève, Valérie
- Subjects
- *
ENVIRONMENTAL justice , *FRENCH literature , *POLITICAL ecology - Abstract
This article explores the distinctiveness of French and francophone approaches to environmental justice. While off to a slow start, environmental justice research has received increased attention in France in the last 15 years. But there has been little to no attention to the French debates and movements in the English-language academic literature, with both bodies of knowledge largely evolving in parallel, conceptually and politically. This article attends to this gap by first taking stock of the empirical evidence of environmental injustices and inequalities in France. We then introduce some of the theoretical origins and discuss some of the main insights from the French literature in light of contemporary environmental justice scholarship. In so doing, our aim with this paper is to contribute to current scholarly efforts on diversifying the meanings and understandings of environmental justice in different academic and political contexts. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
40. Effectiveness of rural internships for veterinary students to combat veterinary workforce shortages in rural areas.
- Author
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Berrada, Mehdi, Raboisson, Didier, and Lhermie, Guillaume
- Subjects
- *
ANIMAL health , *VETERINARY students , *PUBLIC health surveillance , *INTERNSHIP programs , *RURAL geography , *ANIMAL health surveillance , *TOURIST attractions , *FOOD industry - Abstract
Veterinarians are a pivotal force in addressing animal health and welfare surveillance, with a critical role in improving public health security and increasing the profits of livestock farmers. Yet, the veterinary profession is adversely affected by personnel shortages, particularly in rural areas. Since the health of people, animals and their shared environment are interconnected in a One Health perspective, a set of policies are required to ensure public health by attraction and retention of veterinarians in rural areas. In France, a tutored internship programme, financially subsiding students and mentors to execute a training period in remote rural areas, was promoted to better integrate and retain veterinary students ending their veterinary training. This paper aims to evaluate how veterinarians' tutored internships influences students' choices for rural practice, using three different statistical methods derived from causal inference theory. Using survey data for the period 2016–2020, we show that: (i) the average effect of the tutored internship on veterinarians' work in food animal sector is not significant; and that (ii) the tutored internship leads veterinarians with a low share of work in the food animal sector to have a rural practise after they graduated between 13 and 20% greater than those who did not participate in the tutored internship. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
41. Goodbye monopoly: The effect of open access passenger rail competition on price and frequency in France on the high-speed paris-Lyon line.
- Author
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Laroche, Florent
- Subjects
- *
PRICES , *MONOPOLIES , *COVID-19 pandemic , *PRICE cutting , *HIGH speed trains , *DATABASES - Abstract
The Paris-Lyon line is the busiest High-Speed Line in Europe and has been open to competition in open access since December 18, 2021. The main objective of the paper is to explore the effects for users with respect to price and frequency compare with the existing literature. The analysis is based on a large database (n = 1243) collected by web scraping from September 2019 to October 2022. The method relies on a descriptive analysis with a similar route without competition (Paris-Bordeaux) in the comparison group. The results highlight an increase of frequency by 15% and a decrease in price by 23%. The prices charged by the newcomer are lower than those of the incumbent (−30% to −50%). The comparison with the control route suggests a positive effect on price that moderates the economic catch-up effect following the COVID-19 pandemic in an inflationary context. More specifically, SNCF appears to take a wait and see attitude to competitive pressure from Trenitalia. It has moderated its prices since the new offer was introduced and has maintained its trains. • Competition have a positive effect on user welfare. • Barriers to competition underscore the importance of public regulation for success. • Incumbent adopts a wait and see attitude in response to competitive pressure. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
42. Institutional Logics as a Theoretical Framework: A Comparison of Performance Based Funding Policies in the United Kingdom, Germany, and France.
- Author
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Baker, Ian
- Subjects
- *
HIGHER education , *INSTITUTIONAL logic , *EDUCATION policy - Abstract
Beginning in the mid-1980s, European governments have increasingly implemented performance-based funding systems for higher education. While a focus on the transnational pressures that contributed to the widespread adoption of performance-based funding in Europe accounts for the impetus for performance-based funding policies, it fails to address how and why the resultant performance-based funding policies are as distinct and different as they are. In this paper, I argue that an institutional logics perspective offers a theoretical account of the performance-based funding policy formation process. I use the United Kingdom (UK), Germany, and France as case studies. I contend that in these three cases, different local logics drove the performance-based funding policy formation process. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
43. Application of DSO algorithm for estimating the parameters of triple diode model-based solar PV system.
- Author
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Kumari, P. Ashwini, Basha, C. H. Hussaian, Puppala, Rajendhar, Fathima, Fini, Dhanamjayulu, C., Chinthaginjala, Ravikumar, Mohammad, Faruq, and Khan, Baseem
- Subjects
- *
PHOTOVOLTAIC power systems , *SOLAR system , *SOLAR cells , *STANDARD deviations , *ELECTRIC circuits - Abstract
Solar Photovoltaic (SPV) technology advancements are primarily aimed at decarbonizing and enhancing the resiliency of the energy grid. Incorporating SPV is one of the ways to achieve the goal of energy efficiency. Because of the nonlinearity, modeling of SPV is a very difficult process. Identification of variables in a lumped electric circuit model is required for accurate modeling of the SPV system. This paper presents a new state-of-the-art control technique based on human artefacts dubbed Drone Squadron Optimization for estimating 15 parameters of a three-diode equivalent model solar PV system. The suggested method simulates a nonlinear relationship between the P–V and I–V performance curves, lowering the difference between experimental and calculated data. To evaluate the adaptive performance in every climatic state, two different test cases with commercial PV cells, RTC France and photo watt-201, are used. The proposed method provides a more accurate parameter estimate. To validate the recommended approach's performance, the data are compared to the results of the most recent and powerful methodologies in the literature. For the RTC and PWP Photo Watt Cell, the DSO technique has the lowest Root Mean Square Error (RMSE) of 6.7776 × 10–4 and 0.002310324 × 10–4, respectively. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
44. Automatic de-identification of French electronic health records: a cost-effective approach exploiting distant supervision and deep learning models.
- Author
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Azzouzi, Mohamed El, Coatrieux, Gouenou, Bellafqira, Reda, Delamarre, Denis, Riou, Christine, Oubenali, Naima, Cabon, Sandie, Cuggia, Marc, and Bouzillé, Guillaume
- Subjects
- *
ELECTRONIC health records , *DEEP learning , *FRENCH language , *KNOWLEDGE base , *DATA warehousing , *PERSONALLY identifiable information - Abstract
Background: Electronic health records (EHRs) contain valuable information for clinical research; however, the sensitive nature of healthcare data presents security and confidentiality challenges. De-identification is therefore essential to protect personal data in EHRs and comply with government regulations. Named entity recognition (NER) methods have been proposed to remove personal identifiers, with deep learning-based models achieving better performance. However, manual annotation of training data is time-consuming and expensive. The aim of this study was to develop an automatic de-identification pipeline for all kinds of clinical documents based on a distant supervised method to significantly reduce the cost of manual annotations and to facilitate the transfer of the de-identification pipeline to other clinical centers. Methods: We proposed an automated annotation process for French clinical de-identification, exploiting data from the eHOP clinical data warehouse (CDW) of the CHU de Rennes and national knowledge bases, as well as other features. In addition, this paper proposes an assisted data annotation solution using the Prodigy annotation tool. This approach aims to reduce the cost required to create a reference corpus for the evaluation of state-of-the-art NER models. Finally, we evaluated and compared the effectiveness of different NER methods. Results: A French de-identification dataset was developed in this work, based on EHRs provided by the eHOP CDW at Rennes University Hospital, France. The dataset was rich in terms of personal information, and the distribution of entities was quite similar in the training and test datasets. We evaluated a Bi-LSTM + CRF sequence labeling architecture, combined with Flair + FastText word embeddings, on a test set of manually annotated clinical reports. The model outperformed the other tested models with a significant F1 score of 96,96%, demonstrating the effectiveness of our automatic approach for deidentifying sensitive information. Conclusions: This study provides an automatic de-identification pipeline for clinical notes, which can facilitate the reuse of EHRs for secondary purposes such as clinical research. Our study highlights the importance of using advanced NLP techniques for effective de-identification, as well as the need for innovative solutions such as distant supervision to overcome the challenge of limited annotated data in the medical domain. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
45. Fraction Knowledge in Adults With Persistent Mathematics Difficulties.
- Author
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Bhatia, Parnika, Léone, Jessica, Gardes, Marie-Line, and Prado, Jérôme
- Subjects
- *
MATHEMATICS , *LEARNING strategies , *COMPARATIVE studies , *LEARNING disabilities , *INTELLECT , *RESEARCH funding , *ADULTS - Abstract
Fractions are challenging for both typically achieving children and adults. Although some prior research has focused on fraction difficulties of children with mathematics difficulties (MD), persistent difficulties encountered by adults with MD remain unknown. It is possible that these adults may be able to compensate for some deficits. In this study, we administered an un-timed, paper-based fraction achievement test to French adults with and without MD to compare their knowledge of fractions. Compared with controls, adults with MD performed worse in fraction number lines, fraction concepts, fraction arithmetic, and word problems. However, no difference in performance between the two groups was observed on symbolic representations. This suggests that adults with MD might be able to perform rote procedures such as transcoding from a verbal to a symbolic representation but are severely impaired for fraction number line, fraction concept, and fraction arithmetic. Exploratory error pattern analyses for fraction number line and fraction arithmetic further revealed mistakes similar to those observed in prior studies on children with MD, indicating core deficits in fraction understanding in individuals with MD. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
46. AgriCarbon-EO v1.0.1: large-scale and high-resolution simulation of carbon fluxes by assimilation of Sentinel-2 and Landsat-8 reflectances using a Bayesian approach.
- Author
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Wijmer, Taeken, Al Bitar, Ahmad, Arnaud, Ludovic, Fieuzal, Remy, and Ceschia, Eric
- Subjects
- *
SYNTHETIC aperture radar , *CLIMATE change mitigation , *CARBON nanofibers , *REFLECTANCE , *SYNTHETIC apertures , *CARBON in soils , *WINTER wheat - Abstract
Soil organic carbon storage is a well-identified climate change mitigation solution. Quantification of the soil carbon storage in cropland for agricultural policy and offset carbon markets using in situ sampling would be excessively costly, especially at the intrafield scale. For this reason, comprehensive monitoring, reporting, and verification (MRV) of soil carbon and its explanatory variables at a large scale need to rely on hybrid approaches that combine remote sensing and modelling tools to provide the carbon budget components with their associated uncertainties at intrafield scale. Here, we present AgriCarbon-EO v1.0.1: an end-to-end processing chain that enables the estimation of carbon budget components for major and cover crops at intrafield resolution (10 m) and regional extents (e.g. 10 000 km 2) by assimilating remote sensing data (e.g. Sentinel-2 and Landsat8) in a physically based radiative transfer (PROSAIL) and agronomic models (SAFYE-CO2). The data assimilation in AgriCarbon-EO is based on a novel Bayesian approach that combines normalized importance sampling and look-up table generation. This approach propagates the uncertainties across the processing chain from the reflectances to the output variables. After a presentation of the chain, we demonstrate the accuracy of the estimates of AgriCarbon-EO through an application over winter wheat in the southwest of France during the cropping seasons from 2017 to 2019. We validate the outputs with flux tower data for net ecosystem exchange, biomass destructive samples, and combined harvester yield maps. Our results show that the scalability and uncertainty estimates proposed by the approach do not hinder the accuracy of the estimates (net ecosystem exchange, NEE: RMSE =1.68 –2.38 gC m -2 , R2=0.87 –0.77; biomass: RMSE =11.34 g m -2 , R2=0.94). We also show the added value of intrafield simulations for the carbon components through scenario testing of pixel and field simulations (biomass: bias =-47 g m -2 , - 39 % variability). Our overall analysis shows satisfying accuracy, but it also points out the need to represent more soil processes and include synthetic aperture radar data that would enable a larger coverage of AgriCarbon-EO. The paper's findings confirm the suitability of the choices made in building AgriCarbon-EO as a hybrid solution for an MRV scheme to diagnose agro-ecosystem carbon fluxes. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
47. An archaeobotanical and stable isotope approach to changing agricultural practices in the NW Mediterranean region around 4000 BC.
- Author
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Antolín, Ferran, Jacomet, Stefanie, Soteras, Raül, Gerling, Claudia, Bernasconi, Stefano M, Follmann, Franziska, Hajdas, Irka, Jaggi, Madalina, Jesus, Ana, Martínez-Grau, Héctor, Oms, Francesc Xavier, Röder, Brigitte, Steiner, Bigna L, and van Willigen, Samuel
- Subjects
- *
AGRICULTURE , *STABLE isotopes , *STABLE isotope analysis , *ALTERNATIVE grains , *SOIL fertility , *GRAIN - Abstract
It has recently been observed, that a change in the crop spectrum happened during the so-called Middle Neolithic in France at ca. 4000 BC. An agricultural system based on free-threshing cereals (naked wheat and naked barley) seems to shift to one based on glume wheats. This is a major change for traditional farmers and this paper aims to shed light on its possible causes. Here we describe the results of new investigations in a key area for the understanding of this process: the NW Mediterranean arch, where free-threshing cereals are the main cultivars since ca. 5100 BC. New data confirm that the shift towards glume wheats is also observed in some sites of the NE of the Iberian Peninsula and that among the glume wheats that spread at ca. 4000 BC we should not only consider emmer and einkorn but also Timopheevi's wheat. Stable isotope analyses indicate no major decrease in soil fertility or alterations in local precipitation regimes. The agricultural change may be the result of a combination of the spread of damaging pests for free-threshing cereals and presumably new networks being developed with the North-eastern part of Italy and the Balkans. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
48. Tracing Terroir(s): the role of maps, guidebooks, and regional products in constructing the French gastronomic imaginary.
- Author
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Herman, Jenny L.
- Subjects
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TERROIR , *FOOD tourism , *FRENCH people , *GUIDEBOOKS , *FOOD labeling - Abstract
Before French cuisine emerged as the global benchmark for gastronomic excellence, tempting tourists both near and far, a tradition of culinary travel, largely linked with the valorization of regional cuisines and products, had already been established among French citizens themselves, having notably arisen during the inter-war period. Stimulating a sense of cultural unity and shared values, inspiring imaginations, and boosting commerce alike, the idea of a national cuisine, encompassing France's diverse regions, offered a sense of continuity, comfort, and rootedness in a time of socio-economic upheaval. Beyond this, the expansion of food certification labels, linking products with places, and the integration of the concept of terroir grew in importance and scope. This paper seeks to explore the roots of the inter-war boom of culinary tourism within France and to trace the representative power of regional cuisines and products through analyzing three inter-related factors: culinary guidebooks and literature, gastronomic maps, and authenticity labels, all of which facilitate a sense of belonging, whether symbolic or literal for the citizen or foreign tourist. I will identify contributions of these three components in constructing a collective culinary identity, and will propose how concepts of terroir are now being adapted and employed today to address a changing nation. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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49. Antiracism without Races: How Activists Produce Knowledge about Race and Policing in France.
- Author
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Boutros, Magda
- Subjects
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RACE , *SOCIOLOGY of knowledge , *ANTI-racism , *INSTITUTIONAL racism , *RACIAL inequality , *POLICE - Abstract
Scholars have argued that anti-racialist ideologies – which deem racial categorization dangerous and racist – are an obstacle to antiracism, because they make race and its effects invisible, and obscure institutional and structural racism. This paper reexamines this argument empirically, by analyzing how activists resist "racial ignorance" and produce knowledge about race in anti-racialist contexts. Drawing on race scholarship, social movement theory, and sociology of knowledge, I ask: How do social movements produce knowledge about the role of race in policing in France? What are the implications of different epistemic practices for activists' racial conceptualizations and political practice? The article is based on an ethnography of three mobilizations contesting policing in France. The comparative methodology reveals that epistemic practices play a role in shaping how mobilizations reach a shared understanding of race and racism. Specifically, how knowledge projects determine racial difference, the methodologies used to capture racial inequality/oppression, and the level of analysis, all matter for the understanding of racism that activists are able to substantiate. Mobilization's epistemic approaches provide some activists with additional resources to promote their preferred racial conceptualizations and can produce the evidence needed to change the mobilization's dominant discourse, from individualistic to structural and systemic conceptualizations of racism. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
50. Hydroxychloroquine: Pharmacokinetics and Toxicity.
- Author
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Brouqui, Philippe, Chabrière, Eric, and Raoult, Didier
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DRUG efficacy , *COVID-19 , *RETROSPECTIVE studies , *ACQUISITION of data , *LONG QT syndrome , *ELECTROCARDIOGRAPHY , *MEDICAL records , *INTESTINAL diseases , *HYDROXYCHLOROQUINE , *DRUG toxicity , *PATIENT safety , *EVALUATION - Abstract
Background/Purpose(s). We have extensively used HCQ at 200 mg three times a day (tid) to treat various infections such as Q fever and Whipple's disease. Serum levels of between 1 μg/ml and 2 μg/ml serum level are recommended to achieve the safety and efficacy of these treatments. Our aim in this paper is to describe our experience regarding the pharmacokinetics and toxicity of HCQ in another infection caused by SARS-CoV-2. Methods. As recommended, we performed electrocardiograms before administering HCQ off-label. The HCQ concentration in the serum was monitored to ensure the effectiveness and safety of the treatment. We retrospectively analysed HCQ serum concentrations measured over time and toxicity data in patients with COVID-19 who were treated with HCQ at the IHU Marseille Infection. We did not treat patients with HCQ contraindications with this medication. Results. We measured HCQ concentrations in 1310 serum samples from 989 patients with COVID-19. The mean ± SD HCQ concentration increased in patients' sera during treatment from day 1 (0.10 μg/ml ± 0.08) to day 11 (0.85 μg/ml ± 0.44), confirming that HCQ accumulates in the body during short-term therapy. However, the observed concentrations did not exceed the therapeutic range for other indications (0.80–1.20 μg/mL in Q fever patients treated for between 18 and 24 months). In patients treated with HCQ, major side effects included intestinal disorders (nausea, vomiting, and gastric pain) and QT prolongation. No conduction disorders (including torsades de pointes and ventricular arrhythmia), cardiomyopathy, retinopathy, or HCQ-related deaths were observed. Conclusions. In patients treated over a short time period with 200 mg tid of HCQ, therapeutic concentrations in serum were obtained in most patients without significant side effects or complications. Although patients must be carefully evaluated for HCQ contraindications, HCQ 200 mg tid for ten days can be considered an appropriate and safe dosage in patients with COVID-19. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
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