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Research on students' perceptions and understanding of technology has shown that students have a narrow view of technology: for example, technology is often manifested in students' descriptions as artefacts or objects. This study investigates the ways in which students' understanding of how technology is manifested expands during a series of classroom activities in technology. The study was conducted at a compulsory primary school with eight-year-old students. The data (video and audio recordings) were collected in small-group interactions and in whole-class discussions. In the interactions, the students utilised self-taken photographs to visualise their understanding and perception of technology's manifestations: object, activity, volition, and knowledge (Mitcham in Thinking through technology. The path between engineering and philosophy, The University of Chicago Press, 1994). Based on their prior knowledge, the students perceived technology as contemporary electrical artefacts. As they engage in a technology project, they develop and expand their understanding of how technology is manifested, as well as relate different manifestations to one another. The findings indicate that students achieve a more advanced understanding of technological manifestations compared to only discussing each manifestation of technology separately. [ABSTRACT FROM AUTHOR]

Though Plato, famously, had Socrates ban the poets from his republic while Wittgenstein seems to aspire to a style of philosophical writing that approaches the literary, there is a troubling similarity between them in their elision of the self as a self. Saying what he means in the mode of the philosopher or meaning what he says in the mode of the poet, how can the self both be and say itself? The misprision of Abraham's binding of Isaac in the thinking of Kierkegaard, who with Plato was one of Wittgenstein's favourite philosophers, is a telling opening into the question of the self in its responsibilities and its discontents. [ABSTRACT FROM AUTHOR]

Summary: To investigate the mechanism of Penicillium inoculation on the flavour improvement of Jinhua ham, the microbial succession, free amino acid contents, volatile compound evolutions, sensory attributes and the relationship between key volatiles and sensory properties were investigated during the processing of Jinhua ham with P. aethiopicum (PA) or P. chrysogenum (PC) inoculation. The total counts of fungal communities in CK, PA and PC groups significantly increased from 2.74 log CFU*g−1 of raw ham to 5.18, 5.39 and 5.50 log CFU*g−1 from day 0 to day 28, and then decreased by 2.06, 1.94 and 1.86 log CFU*g−1 from day 28 to the final products (P < 0.001). The total contents of free amino acids significantly increased from 1584.22 mg/100 g of CK to 2117.20 mg/100 g of PA and 2174.05 mg/100 g of PC (P < 0.01); the contents of alanine, glutamic acid, lysine, valine, leucine and phenylalanine in PC were significantly higher than those of CK and PA (P < 0.05). Sensory scores of meaty aroma, nutty aroma and overall acceptance showed the largest values in PC among three groups. GC–MS results indicated that aromatic aldehydes and pyrazines in PC showed the largest increase, compared with CK and PA groups. PLS‐DA and correlation analysis demonstrated that benzaldehyde, benzeneacetaldehyde and 2,5‐dimethyl pyrazine contributed to the improvement of aroma attributes of Jinhua ham with Penicillium inoculation. The KEGG analysis further revealed that the metabolism of valine and phenylalanine was mainly involved in developing aromatic aldehydes and pyrazines of Jinhua ham with Penicillium inoculation. These results indicated that the inoculation of Penicillium could enhance the flavour quality of Jinhua ham. [ABSTRACT FROM AUTHOR]

Mole fraction solubilities have been experimentally determined for 2,3-dimethoxybenzoic acid dissolved in propanenitrile and diisopropyl ether, in two more alkyl alkanoates (tert-butyl acetate, methyl butanoate), and in ten more alcohols (1-pentanol, 1-hexanol, 1-heptanol, 1-octanol, 2-methyl-1-propanol, 2-butanol, 2-pentanol, 3-methyl-1-butanol, 4-methyl-2-pentanol, cyclopentanol) at 298.15 K using a spectrophotometric method of chemical analysis based on the Beer-Lambert law. Experiment-based solute descriptors for the monomeric form of the dissolved carboxylic acid solute have been calculated using the results from our solubility measurements, combined with published solubility data taken from the chemical literature. The calculated solute descriptors provide a reasonably accurate mathematical description of the observed solubility data, with the overall standard deviation between the observed and back-calculated values being 0.074 log units. The solute descriptors further suggest that the carboxylic acid solute does not undergo intramolecular hydrogen bonding in the 28 organic solvents considered in the current study. [ABSTRACT FROM AUTHOR]

This paper explores the politics of religious patrimony by comparing two cases where the heritagization of religious sites results in feelings of loss and estrangement rather than return and restoration. We show how shrines can function simultaneously as public and civic places of religious assembly but also as material and sensorial expressions of ambivalent forms of belonging and un-belonging – to the past, to a territory, to a religious denomination, to a domestic environment associated with childhood or previous generations. One case is of Greek Cypriots as they travel to a renovated monastery located in territory lost to them in 1974 after the island’s division. Encounters with the monastery are inflected by a broader, uncanny feeling of reentering a landscape that is familiar yet also estranged, studded by former childhood homes and villages now inhabited by others. The other case follows the experiences of Roman Catholics as they engage with the Christian pilgrimage site of Walsingham in the English county of Norfolk. The site now embodies a fractured heritage and pilgrimage space that recalls spiritual, material and cultural loss extending beyond biographical memory into the time of the Protestant Reformation. In both cases, ambiguities of ‘possession’ are provoked by forms of heritage restoration that embody but also obliterate memory in ways deemed to be deeply problematic by some populations. We argue that possession in these terms has economic and legal associations, referring to ownership of places and things, but it also points to situations where people are filled with an abiding and at times obsessive sense of the continuing urgency of the unsettled past. [ABSTRACT FROM AUTHOR]

Are name statistics in the Gospels and Acts a good test of historicity? Kamil Gregor and Brian Blais, in a recent article of the jshj, argue that the sample of name occurrences in the Gospels and Acts is too small to be determinative and that several statistical anomalies weigh against a positive verdict. Unfortunately, their conclusions result directly from improper testing and questionable data selection. Chi-squared goodness-of-fit testing establishes that name occurrences in the Gospels and Acts fit into their historical context at least as well as those in the works of Josephus. Additionally, they fit better than occurrences derived from ancient fictional sources and occurrences from modern, well-researched historical novels. [ABSTRACT FROM AUTHOR]

This paper discusses the re-animation of a geography departmental collection through a study of the archives and map collection of the School of Geography, University of Nottingham. The discussion is situated within parallel examples of work on geographical archives and map collections, and wider debates on engagement with archival sources. The paper considers how a previously dormant collection has been re-animated in recent years, conveys the range of source material involved, and discusses the possibilities of digitisation. The paper thereby raises questions which could be asked of the holdings of any academic department, from whatever time period. • The first detailed study of the re-animation of a geography departmental archival and map collection. • Shows a variety of original source material including photographic slides, plans, maps and posters. • Connects the study of a specific archive and map collection to wider debates on engagement with archival sources. • Examines the possibilities and implications of digitising analogue archival material. • Raises questions which could be asked of any archives and collections held by academic departments, from whatever period. [ABSTRACT FROM AUTHOR]

The 3-D Casson nanofluid flow over a nonlinear permeable stretching surface is examined in the present work. The generalized form of Fourier's heat flux and Fick's mass flux are incorporated with the additional impacts of the magnetic field, chemical reaction, thermal radiation, and convective conditions for heat transfer. Buongiorno's model is used for the analysis of Brownian motion and molecular diffusion. The flow mechanism has been formulated in the form of a nonlinear system of partial differential equations, which are converted to the nondimensional form of the system of ordinary differential equations, using the similarity substitution. The homotopy analysis method has been applied for the solution of a derived nondimensional set of differential equations. The consequences of flow constraints on the energy, mass, and velocity fields are presented. It has been noted that the mass and energy curves are the increasing functions of the Forchheimer number, porosity factor, Hartman number, and thermophoresis parameters. Furthermore, it is found that compared to passive control, active control of nanoparticles gives a higher rate of energy transmission. [ABSTRACT FROM AUTHOR]

In this research work, we will carry out analytical investigation of MgO–CuO∖H2O, hybrid nanofluid magnetohydrodynamics (MHD) stagnation point flow with the influence of viscous dissipation for enhancement of heat transfer ratio. The flow system takes into account the impact viscous dissipation and transport dependence on the shape factor. Furthermore, velocity and temperature at the stretching surface are also considered in this study. To convert a collection of PDEs to nonlinear ODEs, we applied appropriate transformations. We utilize the Homotopy analysis method (HAM) to solve this set of equations. A physical description is used to simulate and evaluate the structures of flow features such as velocity, skin friction, Nusselt number and temperature profiles in response to changes in developing factors, the effects of different factors on temperature and velocities are shown in the form of graphs. It is hoped that this theoretical approach would contribute positively to improve the heat transformation ratio to satisfy the demands of the manufacturing and engineering sectors. [ABSTRACT FROM AUTHOR]

This study examines the analytical study of magnetic hydrodynamic stagnation point flow with the impact variable viscosity on a movable surface along with the impact of thermal radiation. The problem is modeled with the help of momentum and energy conservation laws in the form of NLPDEs. The novelty of this study is the combined impact of variable viscosity and thermal radiation with the analytical method. Aluminum oxide nanoparticles and water are used as base fluids in this research work. The authors applied appropriate transformations to convert a collection of dimension forms of NLPDEs to dimensionless forms of NODEs. The transformed NODEs are solved with the help of an approximate analytical method known as the HAM. The effects of different parameters, including electric field, magnetic field, stagnation point flow, thermal radiation PN, and EN on energy and momentum profiles intended, and the results are planned with the help of graphs. [ABSTRACT FROM AUTHOR]

This paper investigates the impact of high-speed machining with heat-assisted machining (HAM) on the machinability of heat-treated SKD61 steel, utilizing alloy cutting tools. The study encompasses microstructure analysis, mechanical properties evaluation, chip color examination, surface roughness assessment and cutting force measurement during the machining process. Experiments are conducted under controlled conditions with advanced equipment. Findings indicate that at 200°C and 350°C, SKD61 steel's microstructure remains unchanged, while at 500°C, there's a superficial alteration of approximately 0.05 mm thickness. Material hardness remains consistent across temperatures. Unique chip color variations serve as temperature indicators. Cutting force consistently decreases with rising temperature, highlighting the intricate relationship between temperature, material behavior and cutting mechanics. Surface roughness improves with higher temperatures, emphasizing the potential benefits of HAM in precision manufacturing. [ABSTRACT FROM AUTHOR]

This article examines the ways in which the University of Birmingham assisted refugee academics and students from Nazi Germany and other Nazi occupied countries across Europe between 1933 and 1945. It draws on the university’s rich but underused archives to explore institutional policy and to assess the influence of individual staff members in driving it. As a case study it examines and evaluates the role played by a British provincial university in supporting displaced academics before the Second World War and refugee students during the war. Analysis of the primary source material reveals the importance of personal connections and the agency of individual university staff in helping refugees. This study aids our understanding of the roles played by British universities in helping displaced scholars and identifies areas for further research. [ABSTRACT FROM AUTHOR]

AbstractDespite the intense reception and critical discussion which Wolfgang Iser’s work on the reading process and the esthetics of reception (Rezeptionsästhetik) received throughout the 1970s and 80s in Anglo-American literary criticism, his later ambitious attempt to sketch out a “literary anthropology” with the help of a general theory of fiction was almost completely ignored outside of his immediate German context. This is especially lamentable from the perspective of law and literature approaches to legal and literary fiction since Iser’s argument for the anthropological “grounding” of fictions as acts of motivated and strategic “feigning” (fingieren) develops out of a careful analysis and assessment of Jeremy Bentham’s Theory of Fiction. Iser’s discussion of Bentham does not only present a rare case of acknowledgement of Benthamian notions about fictions from the perspective of continental literary theory, it also illustrates the way in which the discussion of fiction in general may serve to foster a more robust interdisciplinary perspective in regard to legal and literary practices of storytelling and narration.1 Since Iser’s theory of (literary) fiction has been perceived from rather different angles and with a diverging range of comprehension by Anglo-American and European audiences, respectively, the essay will first attempt to introduce and place Iser’s discussion of fiction and the imaginary within the larger disciplinary context and his overarching interest and investment in a literary anthropology. After a more general presentation of the various elements in his larger work, the paper will briefly look at the “anthropological” prospects which Iser had pursued from early on throughout his critical work, culminating in The Fictive and the Imaginary. The second half of the essay will then take a closer look at Iser’s particular interest in and detailed discussion of Jeremy Bentham’s Theory of Fiction, to reveal how Iser’s own anthropological project could derive a central impulse and trajectory from his intense reading of Bentham. In particular, I am interested in how Iser interprets Bentham’s use of legal fictions to project a general theory of fiction, and how Iser then uses the concept of necessity or “need” to gradually translate and transfer Bentham’s theoretical premises to match and support his own conceptualization of the fictive, the real and the imaginary. Iser’s particular understanding of “doing fiction,” I will conclude, might be of considerable value for the interdisciplinary engagement with legal and literary fictions. [ABSTRACT FROM AUTHOR]

Understanding the intricate interplay between variable fluid properties such as slip and thermal conductivity when flowing over porous surfaces is of utmost importance for a wide range of engineering applications. This investigation delves into this uncharted territory, connecting the analytical capabilities of HAM (Homotopy Analysis Method) to reveal captivating insights into the impact of these variables on the dynamics of Casson nanofluid flow. Besides, we documented the flow aspects which include thermal radiation, heat source, variable wall thickness and chemical reaction. We alter the partial differential flow-related conditions into nonlinear ordinary ones employing the similarity transformation approach. Then, using a popular semi-analytical technique known as the Homotopy Analysis Method (HAM), we were able to untangle them. This method yields to power series solutions to nonlinear differential equations. To illustrate the impact of the velocity, temperature and concentration profiles, parametric research has been done using tables and diagrams. In the limiting sense, the numerical results of our methodology are in great association with the outcomes of previous research. Finally, it is noted that higher values of the velocity slip parameter cause an enhancement in fluid velocity, while escalating values of the thermal slip parameter cause a decline in temperature distribution. [ABSTRACT FROM AUTHOR]

The use of experimental parameters to quantify solvent properties, for example in linear free energy relationships, is well established and several scales of solvent acidity, basicity and polarity/polarizability have been developed. The success of this approach raises questions of which molecular properties contribute to particular solvent parameters and whether these contributions are found in all parameters representing a particular solvent property. In the present study, Catalan's hydrogen bond basicity and acidity parameters, SB and SA, and Gutmann's acceptor number, AN, a measure of a solvent's Lewis acidity, are correlated with molecular properties derived from computational chemistry. The results are compared with the results of similar correlations with Kamlet and Taft's β and α Solvent Scales, Gutmann's donor number DN) and Abraham's B and A solute scales. The results show that measures of solvent basicity, SB, β and DN all correlate strongly with the partial charge on the most negative atom in the solvent molecule and the energy of the donor orbital and, in all cases, the parameter values for hydrogen-bonded solvents are anomalous. Abraham's B, a measure of solute hydrogen basicity, depends only on the partial charge on the most negative atom and there is no anomaly in the values for solutes that, in the pure state, form hydrogen-bonded liquids. Similarly, all measures of solvent acidity, SA, α and AN, and Abraham's A, a measure of solute hydrogen bond acidity, depend on the partial charge on the most positive hydrogen on the molecule. [ABSTRACT FROM AUTHOR]

Background: Swallowing is a complex function that can be disrupted after stroke. Transcranial Direct Current Stimulation (tDCS) is a non-invasive brain stimulation therapy that recently has been tested to treat stroke-related dysphagia. Methods: The authors performed a search in the literature to review the described evidence of the use of tDCS in dysphagia after stroke. Three electronic databases were searched. The risk of bias evaluation was carried out through the RoB-2 tool. The Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) framework was also implemented. Results: Of 265 articles, only nine studies were included in this review. The most common location of the tDCS stimulation was the unaffected hemisphere (44%). Regarding the outcome measure, the Dysphagia Outcome and Severity Scale (DOSS) was the most commonly used (55%). However, due to the high heterogeneity of the protocols, and considering the differences between the types of stroke, the authors opted not to perform a metanalysis. Instead, a systematic review with a thorough analysis of each individual study and the impact of the differences to the outcomes was preferred. Conclusions: The final considerations are that even though the majority of studies described benefits from tDCS in post-stroke dysphagia, as they present too many methodological differences, it is not possible to compare them. In addition, many articles included patients with less than 6 months after stroke, which is an important bias as the swallowing function can be recovered spontaneously within this period, turning the certainty of the evidence really low. [ABSTRACT FROM AUTHOR]

A total of 125 animals were examined to check the validity of the estimation of the carcass composition of boars and immuno castrates using AutoFOM III (AF3) and the German reference formula for lean meat content based on females and surgical castrates. These animals represented four sex categories, gilts (W), surgical castrates (K), immunological castrates (IM) and boars (ME) originating from two different genetic backgrounds (Duroc and Pietrain sire breeds). Manual dissection was used as reference method. In addition, 32 of the 125 animals were fully dissected into tissue components according to the EU reference method. The percentage of total carcass lean meat was estimated with sufficient accuracy regardless of genetics or category. However, weight estimation of primal cuts by AF3 alone showed in some cases high deviations. An average overestimation of 8.4% in boneless loin weights was found for animals with Duroc sires. In Pietrain, an average overestimation of 5.3% was found for the weight of boneless ham. The AF3 weight estimation of all cuts for ME showed the highest deviations, closely followed by the cut weights from IM. Particularly striking was the extent of the overestimation for boneless loin with an average of 6.3% for ME and 5.6% for IM. [ABSTRACT FROM AUTHOR]

Objective: This study aimed to explore the application value of human epididymis protein 4 (HE4) in diagnosing and monitoring the prognosis of lung cancer. Methods: First, TCGA (The Cancer Genome Atlas) databases were used to analyze whey‐acidic‐protein 4‐disulfide bond core domain 2 (WFDC2) gene expression levels in lung cancer tissues. Then, a total of 160 individuals were enrolled, categorized into three groups: the lung cancer group (n = 80), the benign lesions group (n = 40), and the healthy controls group (n = 40). Serum HE4 levels and other biomarkers were quantified using an electro‐chemiluminescent immunoassay. Additionally, the expression of HE4 in tissues was analyzed through immunohistochemistry (IHC). In vitro cultures of human airway epithelial (human bronchial epithelial [HBE]) cells and various lung cancer cell lines (SPC/PC9/A594/H520) were utilized to detect HE4 levels via western blot (WB). Results: Analysis of the TCGA and UALCAN (The University of Alabama at Birmingham Cancer Data Analysis Portal) databases showed that WFDC2 gene expression levels were upregulated in lung cancer tissues (p < 0.01). Compared with the control group and the benign group, HE4 was significantly higher in the serum of patients with lung cancer (p < 0.001). Receiver operating characteristic (ROC) analysis confirmed that HE4 had better diagnostic efficacy than classical markers in the differential diagnosis of lung cancer and benign lesions and had the highest diagnostic value in lung adenocarcinoma (area under the ROC curve [AUC] = 0.826). HE4 increased in early lung cancer and positively correlated with poor prognosis (p < 0.001). Moreover, the results of WB and IHC revealed that the expression of HE4 was increased in lung cancer cells (SPC/A549/H520) and lung cancer tissues but decreased in PC9 cells with a lack of exon EGFR19 (p < 0.05). Conclusion: Serum HE4 emerges as a promising novel biomarker for the diagnosis and prognosis assessment of lung cancer. [ABSTRACT FROM AUTHOR]

Calibration of titration calorimeters is an ongoing problem, particularly with calorimeters with reaction vessel volumes < 10 mL in which an electrical calibration heater is positioned outside the calorimetric vessel. Consequently, a chemical reaction with a known enthalpy change must be used to accurately calibrate these calorimeters. This work proposes the use of standard solutions of potassium acid phthalate (KHP) titrated into solutions of excess sodium hydroxide (NaOH) or excess tris(hydroxymethyl)aminomethane (TRIS) as standard reactions to determine the collective accuracy of the relevant variables in a determination of the molar enthalpy change for a reaction. KHP is readily available in high purity, weighable for easy preparation of solutions with accurately known concentrations, stable in solution, not compromised by side reactions with common contaminants such as atmospheric CO2, and non-corrosive to materials used in calorimeter construction. Molar enthalpy changes for these reactions were calculated from 0 to 60 °C from reliable literature data for the pKa of KHP, the molar enthalpy change for protonation of TRIS, and the molar enthalpy change for ionization of water. The feasibility of using these reactions as enthalpic standards was tested in several calorimeters; a 50 mL CSC 4300, a 185 μL NanoITC, a 1.4 mL VP-ITC, and a TAM III with 1 mL reaction vessels. The results from the 50 mL CSC 4300, which was accurately calibrated with an electric heater, verified the accuracy of the calculated standard values for the molar enthalpy changes of the proposed reactions. [ABSTRACT FROM AUTHOR]

This paper aims to offer an interpretation of Ham Sok Hon's views on the dynamic relationship between religion and politics. While considerable discussion has already taken place in the Korean academic community across various fields, including philosophy, theology, and political science, many of which propose ssial philosophy as the metaphysical foundation of his political thoughts, there still remains a need for a more systematic understanding of their relationship, which I argue is closely linked to his concept of jeonilhwa gwajeong (the process of unification/integration). By exploring Ham's unique analysis, particularly in relation to the notion of ipcheseong (stereoscopic/multi-dimensional), this paper will underscore their shared roots and objectives across different spheres of life: one pertaining to salim (human affairs) seeking the pursuit of fairness and equality, and the other dealing with spirituality, aspiring to grasp the sublime aspects of human existence. Both religion and politics, as these movements are termed, are mutually dependent, with their culmination promising peace and harmony in historical reality. Through highlighting Ham's integrated perspective on religion and politics, I will ultimately suggest a specific discourse—civil religion—as a theoretical framework to effectively unravels Ham's viewpoints. [ABSTRACT FROM AUTHOR]

This research aims to determine the effect of financial performance (ROA, CR, and DER) on share prices with EPS as an intervening variable in coal companies listed on the Indonesia Stock Exchange for the period 2018 - 2022. There are 18 companies sampled within a period of 5 (five) year so that the total samples tested were 90 samples. Directly, there is an insignificant negative effect of ROA and CR on share prices. Directly, there is a positive and insignificant influence of DER on share prices. Directly, there is an insignificant positive effect of CR and DER on EPS. Directly, there is a significant positive influence of EPS on share prices. Directly, there is a significant positive influence of ROA on EPS. Indirectly, ROA has a significant effect on share prices through EPS. On the other hand, CR and DER indirectly have an insignificant effect on share prices through EPS. [ABSTRACT FROM AUTHOR]

Background Many older adults with cancer have ≥2 impairments on geriatric assessment, which affects present and future frailty status, treatment tolerability, and outcomes. Our objective was to identify and describe distinct geriatric assessment impairment classes using latent class analysis (LCA) in older patients with gastrointestinal malignancies and assess 1-year mortality. Methods We used the Cancer & Aging Resilience Evaluation (CARE) Study, a registry of older adults (≥60 years) at University of Alabama at Birmingham. The analytic cohort included patients with gastrointestinal malignancies who completed a self-administered geriatric assessment (CARE tool) before chemotherapy and had ≥1 geriatric assessment impairment. Thirteen geriatric assessment impairments were used as indicators in LCA. Resultant classes were described, mortality was estimated, and risk contrasts (differences and hazard ratios) were calculated with 95% confidence intervals. For comparison, estimates were provided for frailty categories (robust, prefrail, and frail) determined from 44 items in the CARE tool. Stratified analyses included high-risk (pancreatic, hepatobiliary, and esophageal) versus low-risk gastrointestinal cancers, and stage (IV vs I–III). Results Six geriatric assessment impairment classes were identified: Mild impairment (LC1); Social support impairment (LC2); Weight loss alone (LC3); Impaired, low anxiety/depression (LC4); Impaired with anxiety/depression (LC5); and Global impairment (LC6). One-year mortality was 14%, 22%, 29%, 34%, 50%, and 50% for LC1–LC6, respectively. For frailty categories, estimates ranged from 18% (robust) to 40% (frail). In stratified analyses, LC4–LC6 consistently had higher mortality estimates compared to LC1. Conclusions The 6 geriatric assessment impairment classes showed a wider spread of mortality estimates compared to frailty categories and could be used to identify vulnerable patients and to plan interventions. [ABSTRACT FROM AUTHOR]

AbstractEnhancing the heat transfer rate in hybrid nanofluids is significantly aided by a porous medium. The nanofluid’s heat transfer to the surrounding medium is more efficient due to the presence of a porous medium. The porous space also provides additional surface contact points for heat exchange and an intricate network of interconnected pores. This article elaborates on the incorporation of single-walled carbon nanotubes (SWCNTs) and multi-walled carbon nanotubes (MWCNTs) into water to perform hybrid nanofluids. The flow is considered over a Riga plate surrounded by a variable porous space. Various applications, including thermal management systems, microelectronics cooling, and energy conversion devices, benefit greatly from the study of hybrid nanofluid flow on a Riga plate. The similarity equations of the flow problem are easily tackled with the homotopy analysis method (HAM) built on fundamental homotopy mapping. Furthermore, with the increments in paramount parameters, the skin friction coefficient and heat transfer rate are remarkably meliorated under a higher modified Hartmann number. All reverberations are illustrated in graphs and Tables. From the obtained results it is observed that flow control capabilities are enabled by the variations in permeability in the case of hybrid nanofluids. It is also observed that hybrid nanofluids are more capable to enhance the thermal capabilities of the traditional fluids as compared to the mano nanofluids. [ABSTRACT FROM AUTHOR]

The numerous testaments on papyrus provide a valuable basis for an investigation of legal language around διαθήκη in the Pauline letters. Of particular importance is the ancient practice of revoking wills, which I consider to be the legal frame of reference for the recipients of the Pauline letters to grasp expressions like καινὴ/παλαιὰ διαθήκη. In the Corinthian correspondence the conformity to the current legal practice is evident, but in Galatians Paul turns the whole procedure upside down, manipulating in the construction of his argument not only the practice of testamentary cancellation, but also the traditional connection of Abraham with circumcision. We are compelled to a text-internal solution of the problem in Gal 3.15–17 by the fact that the papyrological evidence shows clearly that no other type of document than the ordinary revocable διαθήκαι can be taken into consideration. This approach is not compilatory, as it is often the case when dealing with documentary papyri applied to New Testament texts, but heuristic, with the purpose of elaborating new exegetical insights in old controversies. [ABSTRACT FROM AUTHOR]

Fragile geological features must undergo frequent structural health assessments to prevent catastrophic failure events. The mechanical behavior of natural sites is largely guided by vibrations of the earth and environmental exposure, but damage is rarely assessed, except empirically. The Chauvet‐Pont d'Arc cave, a UNESCO World Heritage Site, represents a shining example of fragility that would benefit from monitoring. It is overhung by a rock column known as Abraham's pillar that extends out from the cliff like a natural tuning fork. For this study, we monitored dancing movements of this pillar for over 2 years to analyze its elastic response to weather conditions. Using ambient‐seismic‐noise‐based methods, we identified the pillar's first two natural resonance modes. Through extensive monitoring of the site, we observed the striking temporal evolution of these two resonance frequencies on hourly, daily, seasonal, and pluriannual scales in response to changes in air temperature and insolation. Based on thermo‐acousto‐elastic modeling with a simplified 3D geometric structure, we determined how thermally‐induced stress stiffening affects the rock material, by applying convective and radiative heat fluxes to the model. From the results obtained, we suggest a novel quantitative method based on daily observations that can estimate the level of damage within the rock material. Our work provides a foundation for distinguishing between reversible processes and damage for hazard studies in the frame of climate change. Such knowledge is crucial not only for the preservation of heritage sites but also for enhancing risk assessment protocols and informing conservation efforts worldwide. Plain Language Summary: Rock columns are prominent geological features detaching from rock cliffs. The Chauvet‐Pont d'Arc cave, a UNESCO World Heritage Site, is overhung by such a rock column called Abraham's pillar. By seismic sensors, we monitored vibrations of this pillar that continuously oscillates like a natural tuning fork. These vibrations are particularly amplified at two certain frequencies, called natural resonance frequencies, that are related to fixation conditions and health state of the pillar. Their values fluctuate along days and years, and this wandering is strongly linked with air temperature and solar heating over time. We modeled how temperature affects the mechanical properties of the rock material. Based on these results, we suggest a novel method that can estimate the daily level of damage within the rock material, paving the way to enhance rockfall hazard assessment and prevent catastrophic failures. Key Points: The Chauvet‐Pont d'Arc UNESCO site is overhung by a rocky pillar that has been monitored during more than 2 yearsResonance frequencies of pillar's bending modes evolve with thermal forcings at daily and seasonal time scalesThermo‐acoustoelasticity is used to model thermally‐induced stresses and acoustoelastic parameters are proposed as a proxy of rock damage [ABSTRACT FROM AUTHOR]

J.S. Mill argued that Bentham was 'not a great philosopher', asserting that one reason for his judgment was 'the incompleteness of his [i. e. Bentham's] own mind as a representative of universal human nature'. This paper argues that Mill's judgment of Bentham on human nature and his assumptions about Bentham's 'own mind' were seriously mistaken. In fact, Bentham understood many of the most natural and strongest feelings of human nature; he recognized spiritual or mental perfection, and recognized many pleasures associated with a desire for self-perfection, or at least self-improvement; he never denied the importance of the faculty of imagination; he was by no means cut off from life's graver experiences; his conception of arts and sciences was much broader, more metaphysically-based, consistent and sophisticated than Mill appreciated; and he enthusiastically embraced and encouraged arts and sciences. Mill's mistake was partly caused by his limited reading of Bentham's works, but mainly because he failed to grasp the ontological basis and fundamental principles of Bentham's philosophy. [ABSTRACT FROM AUTHOR]

This study aimed to evaluate the physical and mechanical properties of particleboards fabricated from Vernonia arborea Buch.-Ham and Eleocharis sp. fibers with PVAc adhesive based on the SNI 03-2105-2006. A two-factor factorial in completely randomized design was used with adhesive contents of 10% and 20% as the first, and ratios of V. arborea Buch.-Ham to Eleocharis sp. of 30/70, 50/50 and 70/30 as the second factor. The materials were V. arborea Buch.-Ham wood shaving (mesh size of 4), Eleocharis sp. (chop length of 1-2cm), and PVAc adhesive. The parameters were moisture content, density, water absorption, and thickness swelling for physical properties, and modulus of elasticity, modulus of rupture, internal bond strength, and screw holding strength for mechanical properties. However, both properties do not meet the SNI 03-2105-2006 (except for thickness swelling), allegedly caused by imprecise concentration and uneven distribution of PVAc. Additionally, 3h boiling of Eleocharis sp. is not able to remove its wax layer, causing less optimal adhesion between materials. Particleboard with 20% PVAc shows the best result. Principally, the adhesive concentration has significant effects, while the combination between V. arborea Buch.- Ham and Eleocharis sp. has insignificant effects on the physical and mechanical properties of particleboards. The evaluated composition is recommended for interior uses (partition walls, wall panels, information boards, and lightweight ceilings), with the addition of coating to improve durability and decorative value. As an additional material, Eleocharis sp. has a high sustainability value due to its availability in nature. [ABSTRACT FROM AUTHOR]

Background: Food access is associated with higher gastrointestinal (GI) cancer mortality; however, its association with frailty, which is a predictor of premature mortality among older adults with cancer, is less understood. Methods: The authors included 880 adults aged 60 years and older who were recently diagnosed with GI cancers and were undergoing self‐reported geriatric assessment at their first prechemotherapy visit to the University of Alabama at Birmingham oncology clinic. Food access was measured using the 2019 US Department of Agriculture Economic Research Service designation low‐income, low‐access (LILA), classifying census tracts based on income and/or access to food stores at various distances. The primary outcome was frailty on the CARE (Cancer and Aging Resilience Evaluation) Frailty Index, a composite of the proportion of impaired geriatric assessment measures. The authors examined the LILA‐frailty association with modified Poisson regression accounting for census‐tract clustering. Results: The median patient age was 69 years, 58.1% were men, 22.5% were non‐Hispanic Black, 29.2% had colorectal cancer, 28.0% had pancreatic cancer, 70.1% presented with stage III/IV disease, and 34.9% were frail. A higher proportion in LILA areas were non‐Hispanic Black (44.1% vs. 10.8%; p <.001) and had less education (high school or less: 48.1% vs. 37.9%; p =.020). Adjusting for age, race and ethnicity, sex, cancer type and stage, and education, an LILA designation was associated with 58% greater odds of worsening frailty status (95% confidence interval, 1.18–2.12). An analysis of LILA subcategories revealed that associations were maintained across all LILA measures. Conclusions: Poor food access was associated with a greater risk of frailty among newly diagnosed older adults with GI cancers before they received systemic treatment. Intervening on local food access, particularly in LILA areas, may be a target for improving rates of frailty and promoting health equity in this population. Poor food access at the census‐tract level is associated with frailty among older adults with gastrointestinal malignancies before they receive systemic treatment. Improving local food access may be a target for improving rates of frailty, a common outcome among older adults who have cancer with many adverse consequences. [ABSTRACT FROM AUTHOR]

This article examines two incidents of Quechan and Tohono O'odham mobility across the U.S.-Mexico border in the late 1890s. Contrasts between the incidents reveal the influence of international relations on U.S. Indian policy, as federal officials responded to local events in ways that were shaped by issues ranging from extradition laws to customs protections to diplomatic pressures. More broadly, the incidents shed light on some of the variety inherent to Indigenous relationships with the border and some of the textures of Anglo-America's conceptions of the border as an instrument of cultural assimilation, capitalist development, and territorial surveillance and control. [ABSTRACT FROM AUTHOR]

In this paper I will discuss some logical problems of omnipotence which go beyond the classical paradoxes of this notion. I will present a refined version of Fitch's paradox of omnipotence which takes into account the distinction between basic and derived actions, as well as the distinction between one's being able to do something and it being metaphysically possible that one does it. I will also explain how to modify the paradox to obtain a liar-like version of it which threatens the consistency of certain notions of omnipotence. Lastly, I will assess some possible replies available to the theist and an attempt to use the paradox as an argument for God's existence. [ABSTRACT FROM AUTHOR]

This paper explores William Ockham's account of memory with a view to understanding its implications for his account of the nature and persistence of human beings. I show that Ockham holds a view according to which memory (i) is a type of self-knowledge and (ii) entails the existence of an enduring psychological subject. This is significant when taken in conjunction with his account of the afterlife. For, Ockham holds that during the interim state—namely, after bodily death, but prior to bodily resurrection—we retain and recall our embodied experiences. This entails that the subject of our embodied psychological states can survive in a disembodied state and continue to engage in characteristic rational activities—a claim that appears to run against Ockham's own commitment to a hylomorphic conception of human beings (as essentially material). A central aim of this paper is to explore the prospects for reconciling Ockham's account of interim memory with his account of human beings. [ABSTRACT FROM AUTHOR]

Global warming, pollution, and increasing energy demand have compelled electrification of the transport sector. Electric vehicles are not only an attractive and cleaner mode of transport, but they also possess the capacity to offer flexible storage alternative based on bidirectional vehicle-to-grid schemes. Vehicle-to-grid or V2G technology permits electric vehicles' batteries to store energy and discharge it back to the power grid during peak-load periods. However, the feasibility and economic viability of V2G is still a matter of concern and needs investigation. In this paper, the authors delved into the feasibility of V2G technology by analysing the real time-charging data of a V2G demonstration project named EV-elocity, located at the University of Nottingham campus in the UK. The authors analysed the charging data and trip-status data of two charging sites and put forward some insights regarding the feasibility of V2G and the behavioural traits of the vehicles. This paper will enlighten the research community regarding the feasibility and benefits of V2G in a real-world environment by analysing the charging/discharging and vehicle behaviour and reporting the opportunities and benefits of vehicle-to-grid technology. [ABSTRACT FROM AUTHOR]

This paper describes a theoretical framework and computational methods of a thin layer coating of a non-Newtonian polymeric material while it moves through a tiny space among two inverted rollers. Order of magnitude is accustomed to clarify the nondimensional forms of the governing equations. Semi-analytical solutions of pressure gradient, velocity profile and rate of the flow are acquired via optimal homotopy asymptotic method (OHAM). The graphical representation depicts the physical quantities of the effects of velocity profile ratio k and Weissenberg number We. It is observed that by increasing the values of k and We, velocity profile decreases while pressure distribution increases. [ABSTRACT FROM AUTHOR]

Nanofluid is a specially crafted fluid comprising a pure fluid with dispersed nanometer-sized particles. Incorporation these nanoparticles into pure fluid results in a fluid with improved thermal properties in comparison of pure fluid. The enhanced properties of nanofluids make them highly sought after, in diverse applications, consisting of coolant of devices, heat exchangers, and thermal solar systems. In this study hybrid nanofluid consisting of copper, alumina and titanium nanoparticles on a curved sheet has investigated with impact of chemical reactivity, magnetic field and Joule heating. The leading equations have converted to normal equations by using appropriate set of variables and has then evaluated by homotopy analysis method. The outcomes are shown through Figures and Tables and are discussed physically. It has revealed in this study that Cu-nanofluid flow has augmented velocity, temperature, and volume fraction distributions than those of Al2O3-nanofluid and TiO2-nanofluid. Also, the Cu-nanofluid flow has higher heat and mass transfer rates than those of Al2O3-nanofluid and TiO2-nanofluid. [ABSTRACT FROM AUTHOR]

The present investigation computes the heat transport phenomenon of the magnetohydrodynamic (MHD) flow of CuO-Ag/H2O hybrid nanofluid over a spinning disc. The authors are confident that there is very less analysis covering the fluid flow containing silver and copper oxide nanoparticles over a rotating disk. Therefore, the authors are interested to consider the water-based nanoliquid flow over a spinning disk. Furthermore, the velocity slip and thermal convective conditions are taken into consideration. The formulation of the problem is made in the form of PDEs and is then converted into the nonlinear ODEs by employing suitable similarity transformations. The homotopic analysis approach is applied for the semi-analytical solution of these resulting equations. The convergence of homotopic approach has also revealed with the help of figure. The performance of the hybrid nanofluid flow velocities and temperature has been shown in a graphical form against distinct flow parameters. Also, the numerical results of skin friction coefficient and Nusselt number have been calculated in a tabular form. The outcomes of the current problem show that the increase in the skin friction of the water-based copper oxide nanofluid is greater than the water-based silver nanofluid at 4% of the nanoparticle volume fraction. Also, the skin friction of the hybrid nanofluid is increased by 8% compared to the silver nanofluid at 4% of the nanoparticle volume fraction. Furthermore, the heat transfer rate of the water-based copper oxide nanofluid is greater than the water-based silver nanofluid at 4% of the nanoparticle volume fraction. Also, the heat transfer rate of the hybrid nanofluid is 52% greater than that of silver nanofluid at 4% of the nanoparticle volume fraction. It is found that the Nusselt number of the hybrid nanofluid is highly affected by the embedded parameters as compared to nanofluids. [ABSTRACT FROM AUTHOR]

The Kerr and Kerr-de Sitter metrics share remarkable local geometric properties in four dimensions. Gibbons et al. found a generalization of the Kerr-de Sitter metric to higher dimensions, to which the local characterization above cannot be applied. One viable approach to characterize this family is to understand the behaviour of these metrics at future null infinity. We review Friedrich's and Fefferman-Graham formalisms to discuss the asymptotic initial value problem of (Λ>0)-vacuum spacetimes in arbitrary dimensions and study their properties: geometric identification and conformal equivalence of data, Killing initial data and conformal equivalence of boundary conformal Killing vectors (CKV). These results are used to review a recent characterization of Kerr-de Sitter in terms of its asymptotic data, namely conformal flatness at I together with a canonical TT tensor constructed from specific CKV at I. Allowing for arbitrary CKV defines the (larger) Kerr-de Sitter-like class. All these metrics can be obtained explicitly as limits or analytic extensions of Kerr-de Sitter. The Kerr-de Sitter-like class is also characterized by the property of being Kerr-Schild and fulfilling a certain falloff condition. In addition, in five dimensions, this class corresponds to all algebraically special metrics with non-degenerate optical matrix. This article is part of a discussion meeting issue 'At the interface of asymptotics, conformal methods and analysis in general relativity'. [ABSTRACT FROM AUTHOR]

Between April 1820 and April 1822, stimulated by the restoration of the Cádiz Constitution, Bentham devoted himself to writing a number of works on the constitutional reform and colonial rule of Spain, which have been sources of a scholarly debate over Bentham's views on colony. By examining those works, this essay aims to supplement the scholarly debate by drawing attention to a thesis that Bentham developed in his criticism and evaluation of the Cádiz Constitution: a thesis concerning the irreconcilable incompatibilities of liberal constitution and colonisation. I focus on Bentham's critical analyses of the Constitution, and indicate that Spain's colonial rule of Ultramaria not only intensified the weaknesses of the Constitution, but also rendered its merits useless, if not harmful, to the public in both hemispheres. Moreover, I explore the tension that Bentham detected between liberal constitutionalism and colonialism. I maintain that, in Bentham's observation, the civil rights granted by the Cádiz Constitution to the Ultramarians stood to facilitate the enlightenment of citizens and the formation of civil society. As a consequence, the delusion of the Spanish ruling few would be exposed, and the Ultramarians' discontent with exploitation by such foreign rulers would sow the seeds of disobedience and resistance. [ABSTRACT FROM AUTHOR]

Purpose: This study aims to analyze the Prandtl fluid flow in the presence of better mass diffusion and heat conduction models. By taking into account a linearly bidirectional stretchable sheet, flow is produced. Heat generation effect, thermal radiation, variable thermal conductivity, variable diffusion coefficient and Cattaneo–Christov double diffusion models are used to evaluate thermal and concentration diffusions. Design/methodology/approach: The governing partial differential equations (PDEs) have been made simpler using a boundary layer method. Strong nonlinear ordinary differential equations (ODEs) relate to appropriate non-dimensional similarity variables. The optimal homotopy analysis technique is used to develop solution. Findings: Graphs analyze the impact of many relevant factors on temperature and concentration. The physical parameters, such as mass and heat transfer rates at the wall and surface drag coefficients, are also displayed and explained. Originality/value: The reported work discusses the contribution of generalized flux models to note their impact on heat and mass transport. [ABSTRACT FROM AUTHOR]

Effective health communication is critically important in times of emergency. From the outset of the COVID-19 pandemic, officials at the University of Alabama at Birmingham (UAB) delivered health announcements that were timely, transparent, trustworthy and proportional to the crisis. Moreover, each announcement contained one or more messages with guidance corresponding to varying levels of the Intervention Ladder. Our team analysed messages based on the eight levels of the Intervention Ladder and compared health outcomes between UAB employees and residents of Alabama, USA. Results suggested that announcements played an essential role in raising situational awareness about the severity of the pandemic and may have led to greater compliance by the UAB community, as demonstrated through comparative rates of hospitalisation, vaccination and mortality. [ABSTRACT FROM AUTHOR]

Present-day early childhood educators face the challenge of producing their professional identities in highly neo-liberal contexts, negotiating contested discourses on professionalism, education quality and the overall purpose of early childhood education. While it has been suggested by critical scholarship that the early childhood workforce responds to these challenges by developing a unified professional identity, the author contends that particular contexts of practice (such as schools) and the schoolification of early childhood education may produce fragmentation within the workforce. This is crystallised in the figure of the school-based early childhood educator, whose professional practice lies somewhere between that of a kindergarten educator and a schoolteacher. As school-based early childhood education is not perceived as proper early childhood practice by kindergarten educators, school-based educators struggle to identify with this group of practitioners. Drawing on a psychoanalytically informed qualitative study with early childhood educators, the author discusses some of these tensions and proposes the notion of liminal identity (an intermediate space of becoming where identities – among other possibilities – may be examined and reimagined) as a starting point for the exploration of this emergent type of professional subjectivity in the context of an increasing provision of early childhood education in school settings. The author calls for a destabilisation of oversimplified understandings of the relation between educators and their contexts of practice, and the acknowledgement that educators experience and respond to the struggles of the profession in diverse and complex ways. [ABSTRACT FROM AUTHOR]

This illustrated conversation between Parham Taghioff and Hamidreza Karami focuses on Taghioff's profound engagement with history and the philosophy of history within his photographic projects. The dialogue explores how Taghioff's work reveals the common tendency for individuals to unwittingly cast themselves as characters in the historical drama without a conscious understanding of their roles. Key projects, such as the 'Hands On/Hands Off' (2014) and the 'Asymmetrical Authority' series (2018), are discussed, emphasising the artist's reliance on personal historical understanding and historical memory. Taghioff highlights the dynamic nature of historical comprehension, stressing that continual emergence of new facts, documents and narratives prevents a definitive understanding of the past. The conversation also touches on Taghioff's perspective as a contemporary artist in Iran, highlighting the need to examine history to grasp one's contemporary position. The conversation concludes with insights into Taghioff's artistic methodology, involving the analysis and use of archival materials, texts and images to reconstruct and critically examine various historical perspectives. [ABSTRACT FROM AUTHOR]

After some basic background and outlining of key contextual elements, this article examines the commentaries of William Branham, O.L. Jaggers, Gordon Lindsay, and Frank Stranges on the rise and growing popularity of the UFO phenomenon through the 1950s and 1960s. This brief survey tracks the shift from pluralistic interpretations to the dominant demonic interpretation while highlighting the accompanying nationalistic and apocalyptic milieu. It concludes with a brief deconstruction to clear the ground for future potential research. [ABSTRACT FROM AUTHOR]

In this paper, we investigate the influence of the rotation and magnetic field on the peristaltic flow of the Bingham fluid in an asymmetric channel with a porous medium under the long wavelength and low Reynolds number approximation assumptions. The perturbation method and the Mathematica program for solving nonlinear partial differential equations are used to couple the momentum equations with the rotational and magnetic field equations. The fluid is considered to be subject to a magnetic field and to flow within a porous medium. Graphs are used to display expressions for speed, stress gradient, magnetic subject, current density, rotation impact, and drift function. The findings reveal that the rotation, density, permeability, coupling diversity, and non-dimensional wave amplitude all play significant roles in the phenomenon. The quantities flow has been tested for variant parameters. The impact of the Bingham, Hartman and Darcy numbers are also tested for different values to indicate the effect on the movement of flow fluid. The applications can be seen through many graphics. [ABSTRACT FROM AUTHOR]

In the early Qing dynasty, the Jesuit missionary Louis de Poirot's (He Qingtai 賀清泰, 1735–1814) Chinese rendition of the Bible, Guxin Shengjing (The Ancient and New Testament) (古新聖經), reshaped the figure of Abraham. Contrary to the depiction by Chinese Jews of the era, de Poirot portrayed Abraham as a sage, resonating with the traditional Chinese concept of the "five cardinal relationships" (rulers to subjects, fathers to sons, husbands to wives, among siblings, and between friends), and an exemplar of virtue and faith, devoid of human flaws. Key differences emerged in translating Abraham's name, religious stature, and national identity, influenced by distinct belief systems, attitudes towards Confucian culture, and political dynamics. Analyzing these Catholic and Jewish perspectives on Abraham enhances our understanding of the Bible's contextualization and informs contemporary religious localization. [ABSTRACT FROM AUTHOR]

This study was conducted with the aim of evaluating the impact of financial distress on stock returns. This study utilizes a sample taken from Revinitiv Eikon during the period 2019- 2022. This sample consists of 394 companies from 9 Emerging Market Asia countries, in the food and beverage manufacturing subsector. The data used is a combination of cross section data and time series data. The variables involved in this study include stock return as the dependent variable, while financial distress, which is used as an independent variable, is measured by the Altman Z-Score, Springate S-Score, Zmijewski X-Score, and Grover GScore proxies. To analyze the data, panel data analysis method with common effect model was used with the help of Stata software. The results show that simultaneously or together financial distress affects stock returns in food and beverage subsector companies. The results of the t test which shows the individual effect of each variable show that in food and beverage companies the variables that have a positive and significant effect on stock prices are Altman Z-Score, Springate S-Score, and Zmijewski X-Score. The Grover G-Score variable has no effect on stock returns. [ABSTRACT FROM AUTHOR]

This study aims to examine the effect of Return on assets, Return On equity, Curent Ratio, and Debt to Equity Ratio on stock prices. The approach in this research is quantitative research. The population used in this study is the transportation and logistics sector listed on the Indonesia Stock Exchange for the period 2018-2022 as many as 36 companies. The sampling technique used in this study is non-probability sampling, namely purposive sampling. 1) ROA has a positive and significant effect on stock prices. 2) ROE has no positive and insignificant effect on stock prices. 3) CR has no positive and insignificant effect on stock prices. 4) DER has no negative and significant effect on stock prices. 5) ROA, ROE, CR and DER simultaneously have a significant and significant effect on stock prices. The results of this study have limitations but are able to contribute and suggestions to the public or investors as well as companies as market participants and further researchers. Investors who will buy shares on the IDX, should pay attention to the development of stock prices by considering more than just ROA, ROE, CR and DER. It should also consider other factors, such as company size, GPM, solvency, and ITO. [ABSTRACT FROM AUTHOR]