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Falling Again and Again: By Emilyn Claid. I found comfort in the familiar dance language in the book; however, Claid draws on the vast experience she has in performance to widen the accessibility of this book beyond dance. Claid analyzes the performance work I My Sex, Our Dance i (1986) created by Lloyd Newson and Nigel Charnock, alongside interviews with Lloyd Newson in the section titled "Sex in Crisis" (pp. 127-31). [Extracted from the article]

Of all performers, clowns might be the most mundane, in that their work – attending the etymological roots of the mundane – firmly and fixedly is of the world. Earthy, coarse and material, rebounding from whatever slip, trip, stumble or fall, their ascents only ever return them to the surface, back to the world. But of what is that buoyancy made? How does a clown get back up? To account for that force, this paper follows what Shoshana Felman finds, via J. L. Austin, as 'triviality as a philosophy – as a method'. When Austin writes: 'To feel the firm ground of prejudice slipping away is exhilarating, but brings its revenges,' it is Austin's humour, Felman shows, keeping him afloat. Buoyancy, then, could be understood as a species of performative force. Given how Felman's reading has shaped performance theory, this paper pushes her term triviality into the mundane by citing the context of performance and taking a performer whose ostensible field is humour. This paper, then, considers a clown, Alex Tatarsky, and a series of workshop performances given in an autumn 2021 residency at The Kitchen in New York, which turned, specifically, around the performance of etymology and an ecological commitment to compost. Celebrating how organic matter breaks into dirt gives Tatarsky a vehicle to break the linguistic-symbolic itself into roots. Revelling in the visceral force of language's materiality – as sound, history and the means by which we meet and misunderstand one another – Tatarsky pulses through states of disintegration both individual and collective. In the performance of etymology, they offer the common derivation of clown as clod, as in dirt – what makes the ground. Fixing that signature, Tatarsky breaks down themselves, and in that, rebounds to show something of how the world holds together, and what can happen when it doesn't. [ABSTRACT FROM AUTHOR]

Institutional actors in urban areas in Latvia are increasingly concerned about reducing violence on multiple scales and temporalities. Imagining such achievements, however, often too easily focuses on the aesthetics of security and infrastructure in public space that obscure the social causes of violence and effects this has on unequal development and social marginalization. Drawing on fieldwork on practices of domestic violence prevention in three Latvian urban areas during the autumn and winter of 2019, this paper examines how the geographical imagination of where violence resides connects violence prevention and spatial development as projects of European modernisation in post-Soviet space. We identify four spatial fields most often associated with violence: (1) neighbourhoods and infrastructural elements, (2) dark and isolated spaces, (3) spaces associated with intoxication, and (4) private spaces. We analyse the most common individual and institutional strategies for violence prevention in each of these fields, noting the logics of dispossession, surveillance, and connectivity behind them. We show how gendered practices and disciplining are emphasised on an individual level, while spatial fixes to violence in public space often focus on men's violence against men. All in all, we show how violence prevention figures in imagining living in 'European' spatial and institutional infrastructural regimes. [ABSTRACT FROM AUTHOR]

Geostationary satellites have the capability to offer AOD products with a higher frequency of observation within a given period, thus improving the geographical coverage of averaged AOD products compared to polar satellites. Moreover, the averaged AOD of geostationary satellites is more reflective of the average aerosol load as compared to AOD products derived from polar orbit satellites. Despite this, there is still an absence of comprehensive research on the comparative representativeness of AOD mean products from geostationary and polar orbit satellites, and most current research only focuses on retrieval accuracy. This paper compares the geographical coverage of averaged AOD products released by the Advanced Baseline Imager (ABI) sensor on the Geostationary Operational Environmental Satellite-R (GOES-R) (09:00 UTC-23:00 UTC) with AOD products released by the Moderate-resolution Imaging Spectroradiometer (MODIS) (16:00 UTC and 19:00 UTC) on hourly, daily, semi-monthly and monthly scales. Moreover, the Aerosol Robotic Network datasets were used to evaluate the accuracy of ABI AOD and to propose usage suggestions. In terms of daily AOD products, the AOD daily mean generated by the geostationary satellite GOES-R/ABI consistently outperforms the AOD daily mean generated by MODIS AOD in terms of spatial coverage. However, on monthly scales, the difference is no longer significant. With regard to accuracy, it is proved that when the time scale of averaging is gradually expanded, root mean square error (RMSE) and mean absolute error (MAE) gradually decrease. On the season scale, ABI AOD exhibits the highest level of accuracy during the autumn season (September, October, November); on the spatial scale, ABI AOD exhibits the best accuracy in North America. Therefore, if the daily, semi-monthly or monthly averaged ABI AOD datasets are used, the recommended time is autumn, and the study area is North America. [ABSTRACT FROM AUTHOR]

2024 marks twenty-five years since the first elections to, and meeting of, the National Assembly for Wales. The Assembly had been established by the narrowest of margins at a referendum in 1997. However, supporters of devolution would have no honeymoon period. Instead, the period from Autumn 1998 to February 2000 marked what might almost be seen as a long annus horribilis for Welsh devolution. This was a period of political instability, weak leadership and partisan infighting, all of which threatened the credibility of an already vulnerable devolution project. This article outlines how this saga began with the resignation of Ron Davies as Secretary of State for Wales in 1998 and only ended when Alun Michael, Davies's successor as Welsh Labour leader and the first First Secretary of Wales, was forced out of office. This paper uses recently released archival materials to add new detail to this story, demonstrating the extent to which the UK Government orchestrated Michael's rise to power, the clear sense of buyer's remorse Michael's backers would go on to experience and the frenzied discussions that went on within Whitehall during his beleaguered tenure as First Secretary. [ABSTRACT FROM AUTHOR]

It is generally believed that bio-waste is a suitable substrate for valorizations through fermentation with biogas production. An increasing number of municipalities in Poland implement selective collection of bio-waste. Limited qualitative and quantitative data are available on the composition of household bio-waste, including the contaminant content. This paper presents the adopted research method and the analysis results of the composition of household bio-waste segregated at source from 4 rural and 4 urban communes, from districts with single-family and multi-family housing. Household bio-waste is mostly food waste (43.9 to 56.0%), with a smaller percentage of garden waste (27.4 to 46.3%). According to data from other countries, in Poland, "fruit and vegetable" waste constitutes the main part of household bio-waste (from 40.0 to 53.8%). The share of "contaminants" is relatively high. The most contaminated waste is that collected in containers in city districts with multi-family housing (16.6%). The share of contaminants in bio-waste collected in bags (rural areas and cities with single-family housing exceeded 10.0%). Implications: This article presents the results of an empirical analysis of the morphological composition, occurring contaminants and seasonal fluctuations in the stream of biodegradable waste delivered to the mechanical-biological treatment (MBT) installation in Marszow (Poland, Lubuskie province). This installation serves the area of 22 municipalities with more than 200.000 residents. Nearly 98% of households and housing estates are covered by regular waste collection. The study covered 12 streams of bio-waste delivered to the installation, divided into rural and urban areas with single-family and multi-family housing during the 2 seasons of autumn and winter. The importance of the conducted research is emphasized by the fact that the analysis of the morphological composition of bio-waste generated in households is rare, which is probably due to its labor- and time-consuming nature. The data obtained are a source of valuable information for both national and local governments, as well as can help meet the ambitious targets set for EU member states in terms of preparing for reuse and recycling of municipal waste, which are unlikely to be achieved without proper management of bio-waste. Another important argument is to reduce food waste in line with the sustainable development goal of reducing food waste by 50% by 2030. [ABSTRACT FROM AUTHOR]

The COVID-19 pandemic has had a drastic impact on the course of everyday life for much of the world's population and many people have experienced an unprecedented increase in anxiety and depression while their access to a range of coping mechanisms has been reduced. For those privileged enough to have nearby and safe access to natural environments, green and blue spaces have become an important enabler of everyday wellbeing. In this paper we explore the role of everyday interactions with nature for the maintenance of wellbeing, during the first and second 'wave' of infections in the Netherlands. Based on qualitative interviews with 30 participants in spring/summer and autumn of 2020, we detail how relationships with nature in the local surroundings and in the home qualitatively and effectively changed in response to COVID-19 induced confinement, resulting in the becoming-therapeutic of everyday micro-geographies. Amongst our participants, the conditions of semi-lockdown gave rise to increased interactions with nature, both in their outdoor surroundings and in the home. These increased interactions also led to intensified emotional and sensory experiences with nature and a greater sense of familiarity with their surroundings, which strengthened place-attachments and contributed to an increased sense of wellbeing. [ABSTRACT FROM AUTHOR]

This essay examines in detail the early years of British planning for a post-war security policy. The first years of the war saw British statesmen and officials consumed by concerns over the military conflict and hesitant to commit the government to specific war aims. This tendency changed by 1940 and 1941, due largely to fears that a failure to counter German propaganda about a 'new order' for Europe would lead European populations to accept Nazi designs for future economic and political order on the continent. Though there was an active, if amorphous, debate taking place within Britain about the future international order and Britain's place within, there remained a lack of concrete policy development. The Atlantic Charter, while a profound moment in hindsight, was not exactly viewed as such by British officials at that time. The true strategic re-direction came in the summer of 1942, when the Foreign Office produced its 'Four Power Plan'. Though the subject of heated debate in the autumn of 1942, the policy recommendation was eventually accepted in principle by the British Cabinet and would go on to define Britain's grand strategy for the remainder of the war. [ABSTRACT FROM AUTHOR]

The species-specific and age-related autumn migration strategies of the sedge, reed and great reed warbler were investigated at stopover sites between central Europe and north-eastern Africa during autumn. Adult reed warblers accumulated larger fat reserves than juveniles and consequently were able to cover longer distances from most stopover sites. Juvenile sedge warblers, on the other hand, left Europe with significantly larger fat reserves than adults as opposed to the populations migrating along the western route. Both juvenile and adult great reed warblers were potentially able to make long flights without refuelling from the northern part of the Mediterranean region onwards. It was the proximity of large ecological barriers that had the most prominent influence on the potential flight distances of adult and juvenile Acrocephalus warblers during their southward migration. In reed and sedge warblers, the differences in mean flight distances covered by adults and juveniles were the largest (ca. 600 km) just before the crossing of the Mediterranean Sea, but smaller (ca. 200 and 400 km, respectively) in front of the Sahara Desert. Juvenile and adult great reed warblers were potentially able to cover 1660 km from Turkey, which was also supported by very low numbers of individuals caught at the Egyptian ringing sites. The results of this study carried out in the key regions of the eastern European–African flyway documented that migration strategies differed between adults and juveniles of three long-distance migrant species, yet this variation depended on the migration stage and the proximity of natural ecological barriers. [ABSTRACT FROM AUTHOR]

The effects of recent climate change on the phenology of avian breeding and migration, geographical range shifts, and decreasing migration distances are well documented. Only a few studies have focused on the long-term influence of these changes on the body condition of migrants, which is important as it is likely to affect the fitness of the whole population. Eurasian blackcaps have adapted their migratory behaviour to changing ecological factors. These changes seem to favour the species and its migratory populations have increased over the last decades in Europe. In the present study, we analysed the body condition index of juvenile blackcaps at their stop-over site in the southern Baltic region during autumn migration from 1967 to 2006. This index was distinctly higher since the 1990s than in the middle of the 1960s, when the number of migrating blackcaps was at least twofold lower. Moreover, there was a reduction in recapture rates of blackcaps from 14% to 6% during these periods which may imply that warblers were staying for a shorter time at the stop-over site as their body condition was higher. We hypothesized that higher berry crop availability resulted in the higher condition of migrating blackcaps. Body condition index also reflecting fuel load in migrants was higher in long-distance blackcaps compared to the short-distance ones. As the former are time-minimizing migrants, their higher body condition/fuel load may allow them to migrate faster to wintering grounds in sub-Saharan Africa. [ABSTRACT FROM AUTHOR]

Globally, particulate matter with an aerodynamic diameter of 2.5 µm or less poses a significant threat to human health. The first step in quantifying human health impacts caused by exposure to PM2.5 pollution is exposure assessment. Population-weighted exposure level (PWEL) estimation is one of the methods that provides a more precise exposure assessment since it incorporates the spatiotemporal distribution of population with the pollution concentration estimate. In this study, PM2.5 exposure levels in the local communities around brickmaking industries were investigated, using the population census data of the study area and 1-year data from nine PM2.5 monitoring stations installed in and around the brickmaking industries. The observed PM2.5 data was spatially interpolated using inverse distance weight (IDW). Data on PM2.5 levels across the study area were classified based on the World Health Organization interim target (IT) guidelines and the South African National ambient air quality standard (NAAQS). An annual PM2.5 population weighted exposure level of 27.6 µg/m³ was estimated for the study area. However, seasonal exposure levels of 28.9, 37.6, 26.5, and 20.7 µg/m³ were estimated for the autumn, winter, spring, and summer seasons, respectively. This implies that local communities around the brick kiln in the Vhembe District are exposed to high levels of PM2.5, especially in winter. The PM2.5 levels in the brickmaking industries as well as its other sources in the Vhembe District, therefore, need to be lowered. Findings from population exposure level to pollutants can provide valuable data for formulating policies and recommendations on exposure reduction and public health protection. Implications: PM2.5 concentration in any given environment has high spatial and temporal variability due to the presence of diffused sources in the environment. Using ambient air concentrations to directly estimate population exposure without taking into consideration the disproportionate spatial and temporal distribution of the pollutant and the population may not yield accurate results on human exposure levels. It is, therefore, important to assess the aggregated PM2.5 exposure of a populace within a given area. This study therefore examines the PM2.5 population-weighted-exposure level of the host communities of the brickmaking industry in Vhembe District, South Africa. [ABSTRACT FROM AUTHOR]

Air pollution can have deleterious impacts on human health and the environment. Historically, air pollution studies have focused more on cities. However, it is also important to consider the impact on large suburban populations living closer to the major cities. In this study, nitrogen oxides (nitrogen dioxide and nitric oxide), sulfur dioxide, ozone, and ammonia concentrations were measured from fifteen sites in the Greater Philadelphia area, Pennsylvania, USA using Ogawa passive samplers from September 2021 to May 2022. The fall season had the highest mean NOx concentrations (11.03 ± 4.51 ppb), and spring had the highest mean O3 concentration (18.65 ± 6.71 ppb) compared to other seasons. NOx concentrations were higher at suburban (30.43 ± 33.79 ppb) and urban sites (22.49 ± 12.54 ppb) compared to semi-rural sites (11.08 ± 9.20 ppb). SO2 was not detected in most of the measurements. The positive statistically significant correlation between NO and NH3 in urban (R2 = 0.33, p-value <0.05) and suburban sites (R2 = 0.37, p-value <0.05) during winter and spring, respectively, suggests a high attribution of traffic emissions to NH3 at urban and suburban sites. Influence of traffic emissions on air pollutant values for the study region is also supported by similar NOx concentrations between suburban and urban sites as well as decreasing NO2/NOx ratios with increased distance from expressways. This study shows that passive sampling can be effectively used for assessing spatial and seasonal variations in air pollutants within an area of diverse land use. Implications: This study presents the findings of temporal and seasonal patterns for nitrogen dioxide, nitric oxide, tropospheric ozone, and ammonia at urban, suburban, and semi-rural areas of the greater Philadelphia region. The main objective of the study is to monitor air pollution in suburban and semi-rural areas which are not monitored for air pollution. We monitored from a total of fifteen sites in three seasons to assess air pollution in suburban and semi-rural areas near the major city in the United States – Philadelphia. The findings are important to learn how air quality is affected in suburban and semi-rural areas near the major city. The study also shows the useful application of inexpensive passive sampling technique for measuring air pollution. [ABSTRACT FROM AUTHOR]

The scope of this study is the investigation of the thermal performance of building-integrated solar flat collectors with a uniform and multiple riser structure. The effect of dynamic operating parameters such as the environmental temperature, solar radiation, the inclination angle and further model modifications to the fluid inlet, outlet and riser are studied. Numerical calculations were carried out using Finite Element (FE) analysis. Three-dimensional transient models were developed to calculate the thermal performance of the investigated objects. The study revealed increased efficiency for the multiple-riser configuration. Under all boundary conditions, the highest fluid temperatures occur in the south orientation during autumn and winter and in the west during spring and summer. The thermal assessment comparison between the roof installed and vertical solar collectors were performed, and the differences throughout the slope angles were distinguished. The results showed that a building-integrated solar system acted as a shield barrier, and provided heat to the building structure. [ABSTRACT FROM AUTHOR]

Deer hunting has traditionally had great relevance due to the diversity of resources obtained from it, such as meat. Our aim has been to analyse the total post-mortem weight, dressed carcass weight and carcass yield, as well as their variations as a function of years, sex, age and hunting season (autumn vs. winter). Also, predictive equations for carcass weight from total weight were performed. A total of 947 red deer (Cervus elaphus hispanicus) of both sexes, hunted from 1989 to 1993 in the Quintos de Mora National Reserve, Spain, were analysed. Seasonal and interannual differences were detected in all weight measures and carcass yield, conditioned by sex, age and climatic factors such as temperature. In general, to obtain a higher meat yield deer extractions should be carried out in autumn. In addition, carcass weight variation (measured on cold carcasses dressed without head and feet, keeping skin, lateral diaphragm portions, fat deposits and legs) can be considered a good indicator of body condition that integrates seasonal nutritional gains and/or losses and long-term nutritional legacies. This index provides information on the animal´s natural history and ecological environment conditions, making its standardized record an essential tool for monitoring wild game populations. [ABSTRACT FROM AUTHOR]

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Small rivers that flow into the sea often terminate in estuaries or lagoons that may be separated from the sea by a sandy beach barrier. As a result of variations in barrier width and river discharge, these river mouths can be variously open, closed or partly open at different times. This behaviour reflects the interplay between the processes and properties of river systems (discharge, sediment supply, channel width, water velocity) and beach systems (beach width and height, grain size, wave regime, longshore processes). This study examines the dynamic behaviour of 32 river mouths located along 238 km of the coastline of Eastern Cape Province, South Africa, between 2000 and 2021 using Google Earth imagery. At each available time snapshot, individual river mouths were classified along a continuum as open, partly open or closed. Results show that nine river mouths were permanently open whereas 22 varied between the three states. Only one river mouth was partly open and none was closed for the entire period. Some spatial and temporal patterns were also identified. Commonly, adjacent river mouths may show the same patterns of opening/closing, which may reflect regional climate forcing. Fewer river mouths are open during winter/autumn compared to summer, likely reflecting rainfall seasonality. Thus, regional climate is considered to be the major control on river mouth dynamics, likely in combination with human activities that impact on river discharge, although the role of coastal sediment dynamics is significantly less well understood. The interplay between these different forcing factors requires further investigation. [ABSTRACT FROM AUTHOR]

Essential oils (EOs) have been recognized as potential secondary products of aromatic plants that are environmentally friendly while performing a variety of biological properties. In this research, the essential oil of aerial parts Teucrium polium L. (Lamiaceae), collected in winter and autumn in the south of Algeria was characterized in order to better understand differences in yield, chemical composition and antimicrobial activity. Seasonal changes have been recorded in the yield and composition of T. polium L. essential oil with a percentage of 0.20% (v/w) in autumn and a highest yield 0.42% (v/w) in winter. The autumn samples contained β-pinene (23.97%) and γ-muurolene (17.7%) as the major compounds while the winter samples contained mainly camphor (22.09%) and eucalyptol (13.70%). Six different bacteria strains consisting of three Gram positive, three Gram negative bacteria and nine toxigenic fungal strains were used for antimicrobial activity. A concentration of 10 μl/ml (v/v) of both seasons essential oils inhibited the growth of Bacillus subtilis, Staphylococcus aureus and Pseudomonas aeruginosa. For the other bacterial strains, the winter essential oil was more active than the autumn one with a minimal inhibitory concentration of 5 μl/ml and 10 μl/ml respectively. The essential oils from autumn and winter seasons inhibited the growth of Listeria monocytogenes at a minimal inhibitory concentration of 20 μl/ml. These essential oils exhibited fungicidal activity at the minimal fungicidal concentrations of 20 μl/ml for some strains, while the other strains showed no fungicidal effect (>20 μl/ml). Aspergillus flavus and Fusarium graminearum were inhibited from a concentration of 10 μl/ml (v/v), whereas A. flavus and Penicillium glabrum were sensitive at a minimal fungicidal concentration of 20 μl/ml. Overall, essential oils obtained in winter show more effective antifungal activity than autumn essential oil against the majority of fungal strains. [ABSTRACT FROM AUTHOR]

In Xi Jinping's China, the top leadership is getting even more closed, whereas their decisions carry ever more global weight. Ahead of the Chinese Communist Party's highly important 20th National Congress to be held in the late autumn of 2022, the eyes of the global Intelligence Community are turning to Beijing. How to divine what exactly is going on in the black box of Chinese elite politics at this sensitive moment? This is the million-dollar-question facing analysts of Chinese politics. We argue that there is a gap asking to be bridged between the "art" and "science" of reading Chinese elite politics, or between on the one hand, the traditional Beijingology, and on the other hand, purely academically relevant research. There is a pressing need for a "Beijingology 2.0," combining the traditional art of the China hands with the most innovative methods and tools derived from social science research into elite studies and text analysis, respectively. [ABSTRACT FROM AUTHOR]

Although there is an increasing awareness of the high rates of seabird bycatch in trawl fisheries globally, there is relatively limited implementation of effective mitigation measures. Seabirds that are attracted to the stern of the trawl vessel to feed on fish-waste can be drowned or injured when they collide with warps/cables or when they become entangled in nets. Managing fish-waste discharge (processing offal and discards) and limiting access to it by scaring birds have been identified as the most effective measures to reduce seabird mortality from collisions with warps. New Zealand's arrow squid (Nototodarus spp.) trawl fishery occurs during the austral summer and autumn when there is significant overlap with large numbers of foraging seabirds due to the proximity of breeding areas. Regulations introduced by the New Zealand government in 2007 requiring the use of devices to reduce warp strikes and operational procedures to manage fish-waste were independently implemented by the fishing industry in 2007 with the support of fishery regulators. The rate of capture of albatrosses by warps decreased from a mean of 2.9 birds per 100 tows during the period 2003 to 2006 to a mean of 0.7 birds per 100 tows after 2007. Long-term ownership of squid fishery quota catalysed the proactive engagement of the industry and has been reflected in a positive cultural shift in the attitude of fishers towards managing the risk of the capture of seabirds. Multi-sector collaboration and engagement allowed for the translation of experimental mitigation results into long-term, industrial-scale operational practices. [ABSTRACT FROM AUTHOR]

Understanding the spatiotemporal characteristics of photosynthetic vegetation (PV) and non-photosynthetic vegetation (NPV) is critical for the study of vegetation in arid and semiarid regions. However, the evaluation of the fractional cover of PV (fPV) and NPV (fNPV) in Xinjiang has received very little attention. Thus, this study aims to evaluate the spatiotemporal variation characteristics of PV and NPV and their responses to precipitation and temperature in Xinjiang from 2001 to 2020. The results showed that the overall stability of fPV and fNPV were of the low fluctuation and high fluctuation types, respectively. A significant increase trend of fPV was found in most regions (P < 0.01), while fNPV showed an insignificant increase trend in general, except for eastern Xinjiang (P > 0.05). The comparison of fPV and fNPV shows that the vegetation of Xinjiang has improved over time, except for the Yili region, showing the need to strengthen the environmental protection of this region. Through the spatial analysis, some agricultural oasis areas experienced an expansion in the distribution of vegetation, while some sparse vegetation distribution area has not improved. From the climate perspective, the response degree of fPV and fNPV with precipitation is higher than that of temperature. The responses of fPV and fNPV to precipitation are greater in the summer and spring phases, respectively. Whereas, the responses of both fPV and fNPV to temperature are greater in the autumn phase. In the time phase, precipitation mainly promotes the distribution of PV and NPV, while temperature mainly inhibits their distribution. This study provides a theoretical basis for ecological restoration and conservation in Xinjiang and other arid and semiarid regions worldwide. [ABSTRACT FROM AUTHOR]

Many migrant European birds have been departing their breeding grounds earlier in recent decades in response to rising temperatures from climate change. We examined long-term changes in the autumn migration timing of immature Garden Warblers using data from ringing station Bukowo-Kopań on the Polish Baltic coast in 1967–2018. We calculated an Annual Anomaly (AA) of migration and the dates when 10%, 50% and 90% of migrating birds were caught at each station. We modelled AA and the dates of these percentiles of passage for each station against the year and bi-monthly spring, summer and autumn temperatures as explanatory variables in multiple linear regression models. The overall passage (AA) of immature Garden Warblers advanced by 7 days and the dates of the 50th and 90th passage percentiles advanced by 6–11 days. Overall passage, and dates for 50% of passage occurred later the higher summer temperatures rose in Finland. We suggest favourable foraging conditions in warm summers at these breeding grounds and at first stopover sites delayed the passage because these inexperienced birds took advantage of the conditions to accumulate fuel before migrating south. The overall passage, and the dates of 10%, 50% and 90% of autumn passage occurred the earlier the higher were spring temperatures on spring migration route in Italy, and the higher were mean summer temperatures at breeding grounds in southern Sweden and Norway. We suggest a trans-generation carry-over effect, as warm springs encourage early arrival and nesting of returning adults, thus earlier broods and hatching of juveniles, which also grow faster in warm summers. These effects enable immatures to migrate earlier in autumn after a warm breeding season. The long-term increase in Europe's spring and summer temperatures thus help explain the shift in Garden Warblers' migration timing. [ABSTRACT FROM AUTHOR]

This article investigates the changing uses of urban space by socialists in the Siberian city of Krasnoiarsk between 1895 and 1905. Drawing on the memoirs of participants and contemporary police and newspaper reports, it reveals a shift in the 'spatial tactics' used by socialists, from clandestine 'circles' towards open gatherings and protests. These open actions constituted a key part of local revolutionary events in the summer and autumn of 1905 as socialist party activists, joined by workers from the railway workshops, sought to upturn the established political and economic order in the city by seizing and transforming prominent local places. However, at key moments space could be seized back by local authorities and anti-revolutionary groups, forcing socialists to reconsider and further improvise their spatial tactics. The article further highlights the role of the Krasnoiarsk Soviet that was established in December 1905, demonstrating that it contributed to socialists' efforts to secure access to public space but did not, as previously suggested by some historians, seize outright power in the city. [ABSTRACT FROM AUTHOR]

Céline Sciamma's fifth feature film, Petite maman, premiered at the Berlin Film Festival in March 2021. Shot in autumn 2020 during the COVID-19 pandemic, it is a brief film (72 mins) and a return to the work with child actors which typified Sciamma's first two features, Naissance des pieuvres (2007) and Tomboy (2011). After the death of her grandmother, a child, Nelly (Joséphine Sanz), helps her parents clear out her mother's childhood home. She meets another girl of her own age in the woods, Marion (Gabrielle Sanz), who turns out to be her mother as a child. Petite maman offers space for love and care between mothers and daughters and opens out feminist perspectives on memory and grief. Drawing on representations of the mother as a child in Roland Barthes, Sophie Calle and others, as well as discussion of memory and secrecy in the work of Anne Dufourmantelle, this article explores the reimagining of love between mothers and daughters in Petite maman. [ABSTRACT FROM AUTHOR]

The authors studied the atmospheric radon concentration with associated meteorological parameters variation during the dust events from July to November 2017. We obtained the meteorological parameters data in weather station of Sulaymaniyah city, Iraq. In the environmental monitoring plan, the atmospheric radon fluctuated from 15 to 48 Bq m–3 around the mean value of 31.5 ± 7 Bq m–3 within the summer. In autumn, varied from 22 to 46 Bq m–3 with a mean value of 34 ± 12 Bq m–3. We employed this to determine the radon level anomalously. Using the modified statistical coefficients, such as the residual deviation (RD), residual fluctuation ratio (RFR), F-test, and p-value coefficients. Among the atmospheric radon fluctuation values, particularly one anomalous (42 Bq m–3) on 25 July was determined because the excessive value of the RD was 1.9 σ, and the RFR value was 66 %. Corresponding to our coefficients criteria, the minimum level of atmospheric radon (22 Bq m–3) does not consider anomalous because of increasing wind speed. Based on this, our method for determining the atmospheric radon anomalies that are influenced by the missed factors beyond the mentioned meteorological parameters is accurate. [ABSTRACT FROM AUTHOR]

We discuss the development of 'modern' banking in core Ottoman lands during the latter half of nineteenth century. We present evidence showing considerable local financial sophistication prior to European entry around 1856. Drawing on the 'constitutional commitment' literature we maintain its success was related to enhanced security of life and property European financial ties provided to Ottoman decision-makers. We argue international relations substituted for missing domestic institutions. We describe the conflictual process ending around 1900, with the domination of Ottoman capital markets by European banks, particularly the Banque Impériale Ottomane, or BIO. The competition pitting BIO against ethnically based local banking networks opens a different window into the economic and fiscal occurrences of that epoch. We consider the role of London based 'South African Gold Panic of Autumn 1895' and its interactions with the unfolding 'Armenian Crisis' of Istanbul and Anatolia in bringing about this final outcome. [ABSTRACT FROM AUTHOR]

A new species of Neotropical Camerobiidae from Peru, Neophyllobius (Neophyllobius) unpensissp. nov. is described from the leaves of a native forest tree of Neltuma piurensis (Fabaceae), based on females and protonymphs. The new stilt-legged mite was found in the spring, summer, and autumn, but were more frequently observed during summer. [ABSTRACT FROM AUTHOR]

On the basis of in situ weather observations and a physical-based model, verified by a glaciological method, this article investigates the surface energy balance of the Aldegondabreen glacier during the summer melt season of 2021. Aldegondabreen (5.3 km2) is a low-elevation glacier near the western shore of Spitsbergen Island. On the timescale of the whole melt season, the prevalent positive heat flux is a shortwave radiative balance (84 percent). This result is in accordance with previous studies on similar low-elevation Svalbard glaciers. However, in August and September, when the sun is low, the turbulent fluxes may outweigh the input of the shortwave balance. The study identified six events of significantly increased turbulent fluxes, which contributed to 10 percent of the total heat influx, and attributed them to the particular type of synoptic situation. All of these events are related to cyclonic activity, which drastically increased the wind speed in the study area and, consequently, both sensible and latent heat fluxes. The frequency of the extreme cyclonic events in the Svalbard region is increasing, which may potentially extend the duration of the glacier melt season in the mid- and late autumn or reduce the accumulation of solid precipitation in that time period. [ABSTRACT FROM AUTHOR]

The contamination of milk and its products with heavy metals has toxic and dangerous effects on human health. This study aimed to determine the heavy metal concentration and health risk assessment resulting from them in four different brands of Pasteurized milk consumed in Gorgan city, Iran. This study was performed during three seasons (summer, autumn and winter). Sixty different samples of pasteurized milk of four common brands were selected and analysed. Samples were digested in the laboratory by using nitric acid method digestion, and the heavy metal concentration was measured by using the linear regression based on the height of the peaks of the voltammograms. Also, health risk assessment was analysed by Oracle® Crystal Ball. According to the results, the overall mean (n = 60) concentration of Pb, Cd, Cu and Zn in all of the analysed milk samples was 0.02, 0.023, 0.97 and 4.31 µg/g, respectively. Based on these results, about 67% had Pb content lower than the codex limits, almost 70% of all milk samples had Cd content higher than the permissible limit, and Cu concentration in all milk samples was under the mentioned permissible limits. Zn concentrations in all samples were exceeded the permissible limits. HRI values in adults and children via consumption of pasteurized milk in all of the analysed samples were within the safe limits (HRI < 1). Based on these findings, monitoring of contaminants in milk and other dairy products prevented the probably side effects of these heavy metals on human health. [ABSTRACT FROM AUTHOR]

In this study, six multiple regression models were tested for predicting water quality during spring and fall seasons at unmonitored sites within St. Joseph River basin, USA. A relationship between a total of 28 independent features that were derived from land use, morphology and water balance parameters was established with the known water quality at the specified monitoring sites along the River. Each model was tested, trained and cross validated for their prediction efficacy. The results indicated that ridge regressor best predicted the nonpoint water quality parameters during both the seasons. The results were validated for one sub-watershed outlet. A relative error was found to be low but relatively higher during fall season compared to spring season. The usefulness of this study lies in populating river monitoring program with water quality data from unmonitored sites, and thus, be made available for modelling and developing management strategies. [ABSTRACT FROM AUTHOR]

Tajikistan's rangelands are mostly mountainous and consist of summer and winter pastures. Vegetation structure and composition in these diverse landscapes are generally influenced by environmental factors. The objective of this study was to assess the effects of aspect on vegetation characteristics of two mountainous pastures (summer and winter) over two seasons (autumn and spring) in Tajikistan. A three-way ANOVA was conducted using GLM procedures to test the main effects and interactions of these factors on vegetation attributes. The biomass production (kg DM ha−1) was significantly greater on the north-facing aspects for both summer and winter pastures in spring (483.4, 326.1) and autumn (57.2, 143.9), compared with south-facing aspects (57.2, 143.9 in spring and 18.5, 48.2 in autumn, respectively). Plant cover and plant density were also greater on north than south-facing slopes for summer and winter pastures in spring and autumn. Aspect significantly affected species diversity, botanic composition, and plant life forms of both pastures mainly for grasses and geophytes. There were greater vegetation responses on north than south-facing slopes, implying that aspect is important when designing mountain rangeland restoration. Given this complexity, land managers should thoroughly assess the conditions of the target site before defining restoration objectives and interventions. [ABSTRACT FROM AUTHOR]

The focus of this research is to assess the impact of COVID-19 outbreak in 2020 on the Capital Bikeshare (CaBi) ridership in Washington, D.C. area compared to 2019. Correlation analysis was conducted and mixed-effects negative binomial (MENB) models were developed to assess CaBi ridership by the type of CaBi user, as the available bike-sharing trip data followed a time-series cross-section panel data structure and the variables (season, stay-at-home order and lift, and weekday) have time-specific effects. The correlation coefficients between CaBi variables, COVID-19 variables, and characteristics of D.C.'s population profile and their statistical significance are sensitive to the year (2019 or 2020), the season of the year (Winter, Spring, Summer, or Fall), and the type of CaBi user (member or casual user). The number of stations between pickups and drop-offs, and the dummy variables representing the before and after stay-at-home order and lift were found significant in the MENB models. There was no significant difference in travel time of CaBi casual users and members during the outbreak. Riding for leisure or commuting has been potentially limited with the stay-at-home order. The findings have practical implications and help bike-sharing operators to increase their resilience during unexpected situations such as the pandemic. [ABSTRACT FROM AUTHOR]

Rapid and reliable diagnosis for diarrhoeal disease is critically important for the differentiation of etiological agents and subsequent suitable treatment modalities. The objective of the study is to reveal the seasonal pattern in the occurrence of rotavirus in diarrheic children, calves and piglets from Bareilly, Uttar Pradesh, India. A total of 115 diarrhoeal samples were collected, out of which 51 were collected during post-monsoon/autumn (September 2018–November 2018) and 64 during the winter season (December 2018–February 2019). The samples were collected from children <5 years (n = 50), piglets <3 months (n = 35) and calves <6 months of age (n = 30). These samples were screened by ribonucleic acid-polyacrylamide gel electrophoresis (RNA-PAGE) and reverse transcriptase-polymerase chain reaction (RT-PCR) by targeting the VP6 gene of rotavirus A (RVA) and the two were compared. In RNA-PAGE 29.4% (5/17), 6.3% (1/16) and 0% (0/18) samples collected from children, calves and piglets, respectively were rotavirus positive during the autumn season while 45.5% (15/33), 21.4% (3/14) and 17.7% (3/17) samples in the winter season. In RT-PCR, 41.2% (7/17), 12.5% (2/16) and 0% (0/18) samples were rotavirus positive in the autumn season while 51.5% (17/33), 28.6% (4/14) and 29.4% (5/17) samples in winter season collected from children, calves and piglets, respectively. On statistical analysis, no significant difference between the season and number of positives in children and calves (p > 0.05) was observed, however in piglets significantly higher number of RVA positives were detected in the winter season than autumn (p < 0.01). The diagnostic test comparison of RNA-PAGE and RT-PCR showed no statistically significant difference in detecting the RVA positives (p > 0.05). Overall the percent positivity showed a seasonal pattern with higher positivity in winter as compared to autumn season. [ABSTRACT FROM AUTHOR]

Dance, as a mode of physical interaction, offers opportunities to care and be cared for, but this does not mean that dancers will, in fact, care. There may be no moral motivation underlying a lift, dip or intricate sequence of coordinated action. Choreographic scores may (knowingly or not) encourage merely perfunctory movements that are a poor simulacrum to care. Moreover, the caring that is expressed through dance need not transfer to other walks of life. I am not alone in knowing spectacularly talented dancers whose behaviour off the dance floor is far from ethical – from the arrogant and petty to the flagrant abuse that plagues institutions of art and culture. This article considers how dance can illuminate both the acts and sentiments of care, conveying particular ethical orientations that trouble straightforward, absolute moral reasoning. The article frames an enquiry into the relation between ethics and aesthetics of care, drawn from feminist epistemologists Joan Tronto, Maurice Hamington, and Nel Noddings, as well as my own performance research on partnering. I frame a zone between technique and competence, foregrounding care in dance as both a technical and ethical issue. I will consider the necessary conditions by which dancing together can manifest care, rather than suggest blanketly that it always does or even that it should. To make this argument, I will describe and analyse Considered Care, a duet I created in the autumn of 2021 in collaboration with Boston Ballet. This performance research project provided the material from which to consider the concept of need, a condition of care in a dancing situation. I will conclude by considering the relationship between needs and trust in conceptualizing care within partnering. [ABSTRACT FROM AUTHOR]

The main goal of this study was to describe in detail the structure and phenology of flocks of the Common Linnet (Linaria cannabina) passing through eastern Spain. Data were compiled during the spring and autumn migrations of 2019 to 2021 (excluding spring 2020), by counting and by capture for ringing. We counted 6151 flocks, comprising 17 732 birds, of which 7638 individuals were captured. The size of flocks ranged from 1 to 30 Linnets (mean ± 95% CI, 2.8 ± 0.1), with a higher proportion of solitary migrants in spring (46.8%) than in autumn (33.8%). Passage in spring peaked during the third hour after dawn, whilst in autumn this peak was just after dawn. There were more females than males (56%), probably as an indicator of latitudinal differential migration. Juveniles were significantly more abundant (c. 80%) than adults. The phenological pattern of the passage was more variable in spring than in autumn, and such variation could be useful to explore potential impacts of climate change on the migration ecology of the species. [ABSTRACT FROM AUTHOR]

Relating physiological stress to habitat quality could refine conservation efforts. Habitat quality, which is often inferred from patch occupancy or demographic rates, might be measured in a more timely and nuanced way using metrics of physiological stress. To understand whether stressassociated hormones vary with metrics of habitat quality, we measured fecal glucocorticoid metabolite (FGM) levels in the American pika (Ochotona princeps), a small mammal with welldefined habitat (talus), which can vary in quality depending on the presence of subsurface ice features. In spring and fall 2018, we collected feces noninvasively from pika territories in taluses "with" or "without" subsurface ice to capture seasonal variation in FGM between habitat types. We used linear mixed effects models to explore the interactions among season, habitat metrics (including subsurface ice status), and subsurface temperature as predictors of FGM. We found support for interacting effects on FGM levels, which covaried with season, elevation, putative ice presence, graminoid to forb ratio, graminoid cover, and measures of acute subsurface heat exposure. However, only one subsurface temperature metric differed according to putative presence of subsurface ice. Our results contribute to the growing evidence that FGMs might be developed as a tool to assess habitat quality. [ABSTRACT FROM AUTHOR]