bluuebunny/crossref_metadata_2025_split huggingface dataset:
Reassessing Established Assumptions of Dietary Habits in the USA in the Context of Migration and Acculturation: a Qualitative Study of Latino Immigrants
Authors: Formagini Taynara , Rodriguez Daphnee , Dias Julie , Brooks Joanna Veazey 
Published: April 2024

Abstract
Introduction
The growing prevalence of obesity in the USA disproportionately affects Latinos compared to non-Latino Whites. Immigration and acculturation have been associated with unhealthy dietary shifts among Latino immigrants, a phenomenon known as dietary acculturation. Emerging evidence points to a more nuanced relationship between dietary habits, immigration, and acculturation, highlighting the need for a more current comprehension of dietary acculturation.

Objective
We explored how Latino immigrants’ experiences in migrating to the USA have affected their perceived dietary habits and their experiences of how supportive the USA is in establishing healthy practices compared to their native country.

Methods
Employing a descriptive qualitative study design, we conducted semi-structured interviews with 19 Latinos who had participated in a lifestyle change program between 2016 and 2019. We used thematic analysis to analyze the data and report emerging themes.

Results
Participants expressed divergent perceptions of their dietary habits post-immigration. Some affirmed prevailing assumptions of dietary acculturation, citing deteriorating diet quality in the USA in the context of a faster pace of life, healthier options in the native country, and shifts in the food environment that prevented access to healthy foods. Conversely, others held opposing views, attributing their perceived improved diet to unhealthy dietary habits in Latin America, coupled with increased access to and affordability of healthy foods in the USA.

Conclusion
Our study contributes to the evolving understanding of dietary acculturation among Latino immigrants and provides a more nuanced and updated understanding of this process that reflects their current experiences in acculturating to the USA.
Closed orientable surfaces and fold Gauss maps
Authors: Mendes de Jesus C. , Romero Pantaleón D. , Sanabria-Codesal E. 
Published: April 2024

AbstractThis paper describes how the elliptic and hyperbolic regions of a surface are related to stable Gauss maps on closed orientable surfaces immersed in three-dimensional space. We will show that for certain connected, closed, orientable surfaces containing a finite number of embedded circles that delineate two distinct types of regions, if all regions of one type are homeomorphic to a cylinder, then there exists an immersion $$f: M \rightarrow \mathbb {R}^3$$

f
:
M
→

R

3

for which the Gauss map is a fold Gauss map.
Reversibly switchable fluorescent proteins: “the fair switch project”
Authors: Nifosì Riccardo , Storti Barbara , Bizzarri Ranieri 
Published: April 2024

AbstractFluorescent proteins (FPs) have transformed cell biology through their use in fluorescence microscopy, enabling precise labeling of proteins via genetic fusion. A key advancement is altering primary sequences to customize their photophysical properties for specific imaging needs. A particularly notable family of engineered mutants is constituted by Reversible Switching Fluorescent Proteins (RSFPs), i.e. variant whose optical properties can be toggled between a bright and a dark state, thereby adding a further dimension to microscopy imaging. RSFPs have strongly contributed to the super-resolution (nanoscopy) revolution of optical imaging that has occurred in the last 20 years and afforded new knowledge of cell biochemistry at the nanoscale. Beyond high-resolution applications, the flexibility of RSFPs has been exploited to apply these proteins to other non-conventional imaging schemes such as photochromic fluorescence resonance energy transfer (FRET). In this work, we explore the origins and development of photochromic behaviors in FPs and examine the intricate relationships between structure and photoswitching ability. We also discuss a simple mathematical model that accounts for the observed photoswitching kinetics. Although we review most RSFPs developed over the past two decades, our main goal is to provide a clear understanding of key switching phenotypes and their molecular bases. Indeed, comprehension of photoswitching phenotypes is crucial for selecting the right protein for specific applications, or to further engineer the existing ones. To complete this picture, we highlight in some detail the exciting applications of RSFPs, particularly in the field of super-resolution microscopy.
Challenging Externalisation Through the Lens of the Human Right to Leave
Authors: McDonnell Emilie 
Published: April 2024

AbstractAround the world, externalised migration controls continue to proliferate, leading to host of human rights harms for migrants. Migrants (and citizens) are being contained in states of origin and transit and denied their fundamental right to leave. However, externalisation is typically understood as preventing migrants entering state territory and accessing asylum, which has shaped litigation efforts and the rights and obligations that are invoked. Accordingly, this article seeks to demonstrate that the right to leave any country remains a largely overlooked avenue for challenging harmful externalisation practices and to highlight the important role it can play in remedying accountability gaps. It provides a broad overview of the right to leave in international law and its main contours as a starting point for considering the applicability of the right to externalisation measures. It examines the key jurisprudence concerning externalisation and the cases invoking the right to leave, including with respect to pushbacks, offshore processing, safe country arrangements, visa regimes, carrier sanctions and pullbacks, illustrating missed opportunities and positive developments. The article calls for a change in approach that recognises the great potential of the right to leave in tackling externalisation and containment, suggesting future opportunities for the right to be litigated and developed across different fora.
Understanding stakeholders’ intention to use construction robots: a fuzzy-set qualitative comparative analysis
Authors: Wu Sihui , Walzer Alexander N. , Kahlert Aniko , Dillenburger Benjamin , Hall Daniel M. 
Published: April 2024

AbstractUser acceptance is crucial for successfully adopting robotic technologies in the architecture, engineering, and construction (AEC) sector. Previous studies have focused on domestic, service, and industrial robots, leaving the construction domain unexplored. In this study, we set out to empirically understand how various dimensions of technology, environment, robot, and user lead to AEC stakeholders’ intention to use construction robots. We apply the fuzzy-set qualitative comparative analysis approach to capture the complexity of human behavior and the interdependencies across dimensions. For the data collection, we sampled 216 cases in Switzerland, Germany, and Austria evaluating three scenarios of human–robot interaction. Our analysis identifies three distinct user profiles—the lifelike robot user, the utilitarian robot user, and the lifelike-utilitarian robot user. The results show that human–robot peering may be a fundamental solution to increase user acceptance. By testing the effect of user characteristics, we also discover a lifelike-utilitarian type of robot that is more appealing to female AEC stakeholders. The study contributes to the construction robotics literature by providing tailored design and implementation strategies. It points to future research avenues such as user experience and social factors for exploring the impact of robotics and artificial intelligence in AEC.
From patches to objects: exploiting spatial reasoning for better visual representations
Authors: Albert Toni , Eskofier Bjoern , Zanca Dario 
Published: April 2024

AbstractAs the field of deep learning steadily transitions from the realm of academic research to practical application, the significance of self-supervised pretraining methods has become increasingly prominent. These methods, particularly in the image domain, offer a compelling strategy to effectively utilize the abundance of unlabeled image data, thereby enhancing downstream tasks’ performance. In this paper, we propose Spatial Reasoning, a novel auxiliary pretraining method that takes advantage of a more flexible formulation of contrastive learning by introducing spatial reasoning as an auxiliary task for discriminative self-supervised methods. Spatial Reasoning works by having the network predict the relative distances between sampled non-overlapping patches. We argue that this forces the network to learn more detailed and intricate internal representations of the objects and the relationships between their constituting parts. Our experiments demonstrate substantial improvement in downstream performance in linear evaluation compared to similar work and provide directions for further research into spatial reasoning.
Spherical Fuzzy Multicriteria Decision Making for Evaluating Healthcare Service Quality of Hospitals During the Global Pandemic
Authors: Komijan Alireza Rashidi , Yazdi Amir Karbassi , Tan Yong , Ocampo Lanndon , Nasrollahpourniazi Fatemeh 
Published: April 2024

AbstractThis study identifies hospitals in Iran that have demonstrated exceptional performance in service quality during the COVID-19 pandemic based on the proposed integrated multicriteria decision-making (MCDM) process. Although the coronavirus has been eradicated in most countries, occasional outbreaks of COVID-19 variants have occurred, affecting many individuals, particularly in Iran. The pandemic caused an influx of hospital visits, with people seeking treatment for various illnesses. However, the abrupt onset of the pandemic and its global impact challenged hospitals’ ability to provide timely care, leading to a noticeable decline in service quality. Identifying the top-performing hospitals is crucial for benchmarking and enhancing healthcare quality. To assess hospital service quality, the study employed a customized SERVQUAL model, which helped identify key factors that served as criteria and subcriteria for the evaluation process. The priority weights of these factors were then obtained using the spherical fuzzy analytic hierarchy process. For each SERVQUAL criterion, the hospitals were evaluated using the spherical fuzzy weighted aggregated sum product assessment method, resulting in respective rankings of the hospitals. Finally, an integrated Borda−Copeland method was utilized to generate the aggregate evaluation ranking, a feature that serves as an important departure from the literature. The contribution of this work lies in developing an integrated approach that intends to serve as a benchmark not only for hospitals in different countries but also for those confronting similar challenges and offers guidance for seeking insights from top-performing hospitals in comparable situations.
The floating duck syndrome: biased social learning leads to effort–reward imbalances
Authors: Akçay Erol , Ohashi Ryotaro 
Published: April 2024

Abstract
An increasingly common phenomenon in modern work and school settings is individuals taking on too many tasks and spending effort without commensurate rewards. Such an imbalance of efforts and rewards leads to myriad negative consequences, such as burnout, anxiety and disease. Here, we develop a model to explain how such effort–reward imbalances can come about as a result of biased social learning dynamics. Our model is based on a phenomenon that on some US college campuses is called ‘the floating duck syndrome’. This phrase refers to the social pressure on individuals to advertise their successes but hide the struggles and the effort put in to achieve them. We show that a bias against revealing the true effort results in social learning dynamics that lead others to underestimate the difficulty of the world. This in turn leads individuals to both invest too much total effort and spread this effort over too many activities, reducing the success rate from each activity and creating effort–reward imbalances. We also consider potential ways to counteract the floating duck effect: we find that solutions other than addressing the root cause, biased observation of effort, are unlikely to work.
Radiocarbon Dates from the Archaeological Site of Sakas, Bihar, India
Authors: Bates J , Singh V K , Singh R N , Singh Manisha , Mohan Brij , Chakradhari Sudarshan , Singh Abhay P , Conte Matthew , Oh Yongje 
Published: April 2024

AbstractDates from recently excavated Gangetic site of Sakas in Bihar, India, place it at ca.1800–1100 BC. The ceramic and lithic chronologies have been interpreted as Early Farming, Transitional and Chalcolithic/Developed Farming in date. However, depending on where in the Ganges Plains is studied, the time frame of Early, Developed and Advanced Farming periods varies widely, from 7th millennium to 2nd millennium BC and beyond, making the chronological framing of absolute dates within a regional scheme highly complex. In this paper we report the new radiocarbon results from Sakas and note how while these are critical for cementing the absolute dating of the site, until such time as a more stable periodization linked not only to relative and absolute dates but also human lifeways within the different zones of the Ganges plains is created, there remains difficulties in understanding how Sakas and other sites of similar date fit into the changing social, cultural and economic systems in this region.
14C GIRI SAMPLES IN AMS GOLDEN VALLEY: GRAPHITE PREPARATION USING AGE-3 AND ABSORPTION-CATALYTIC SETUP
Authors: Parkhomchuk E V , Petrozhitskiy A V , Ignatov M M , Kuleshov D V , Lysikov A I , Okunev A G , Babina K A , Parkhomchuk V V 
Published: April 2024

ABSTRACTThe AMS Golden Valley laboratory is equipped with two accelerator mass spectrometers: the AMS facility from the Budker Institute of Nuclear Physics (BINP) and the Mini Carbon Dating System (MICADAS-28) from Ionplus AG and two graphitization systems: the Automated Graphitization Equipment (AGE-3) from Ionplus AG and the Absorption-catalytic setup (ACS) developed at the Boreskov Institute of Catalysis (BIC). The ACS was designed for graphite preparation from labeled biomedical samples, dissolved organics, and dissolved or gaseous carbon dioxide but has proven to be suitable for the traditional dating of objects no older than 35,000 years. Here we present two series of AMS data for the samples from Glasgow International Radiocarbon Inter-comparison (GIRI), prepared using AGE-3 and ACS, and then measured on MICADAS-28. The mean value of the background F14C was 0.0024 ± 0.0009 and 0.012 ± 0.003 for AGE-3 and ACS, respectively, and both methods gave reproducible results for the OXI.
The relationship between the World Index for Sustainability and Health (WISH) score and mental health in women: a cross-sectional study
Authors: Jafari Alireza , Lotfi Keyhan , Mozaffari Hadis , Zamani Behzad , Darooghegi Mofrad Manije , Sheikhi Ali , Surkan Pamela J. , Azadbakht Leila 
Published: April 2024

AbstractDiet quality has been associated with mental health, and recently, there has been growing interest in the association between the sustainability of diets and human health. The objective of this cross-sectional study was to explore the relationship between a newly developed dietary index for health and sustainability and psychological disorders among Iranian women. Participants in this cross-sectional study included 479 women living in Tehran with no history of chronic disease. A validated 168-item FFQ was used to assess dietary intake. The World Index for Sustainability and Health was calculated, consisting of four sub-scores: less healthy, healthy, low environmental impact and high environmental impact. Participants’ psychological status was assessed using the Depression Anxiety Stress Scale-21. Logistic regression models were used to examine the association between the World Index for Sustainability and Health and psychological disorders. Participant ages ranged from 20 to 50 years, with a mean age of 31·86 (sd 7·68) years. After adjusting for potential confounders (age, energy, BMI, marital status, education, family history of chronic disease, body satisfaction, socio-economic status, physical activity, smoking), women in the highest tertile of the healthy sub-score had significantly lower odds of experiencing depression (OR 0·40; 95 % CI 0·24, 0·67), anxiety (OR 0·45; 95 % CI 0·23, 0·87) and psychological distress (OR 0·46; 95 % CI 0·28, 0·77) compared with the reference group. Similarly, the less healthy sub-score was significantly associated with depression (OR 0·51; 95 % CI 0·32, 0·89), anxiety (OR 0·44; 95 % CI 0·25, 0·78) and psychological distress (OR 0·57; 95 % CI 0·36, 0·90). An inverse association was observed between the low environmental impact sub-score and depression (OR 0·32; 95 % CI 0·19, 0·54), anxiety (OR 0·38; 95 % CI 0·18, 0·76) and psychological distress (OR 0·30; 95 % CI 0·17, 0·51). However, no further significant associations were found with the high environmental impact sub-score, except with depression (OR 0·57; 95 % CI 0·33, 0·96). The healthy and low environmental impact sub-scores of the World Index for Sustainability and Health were found to be inversely associated with depression, anxiety and psychological distress. However, due to the cross-sectional study design, causality cannot be inferred. Further prospective studies are required to validate and expand upon these findings and explore potential mechanisms and alternative explanations, such as reverse causation. While this study suggests that choosing a diet that is both healthy for individuals and sustainable for the environment may be associated with a lower risk of mental health issues among women, more research is needed.
Volga German surnames and Alzheimer’s disease in Argentina: an epidemiological perspective
Authors: Morales Arturo Leonardo , Figueroa Marcelo Isidro , Navarro Pablo , Chaves Estela Raquel , Ruderman Anahí , Dipierri José Edgardo , Ramallo Virginia 
Published: April 2024

AbstractThe N141I variant (PSEN1 gene) is associated with familial forms of early-onset Alzheimer’s disease (AD) in descendants of Volga Germans, whose migration to Argentina is well documented. As a proxy for geographic origin, surnames can be a valuable tool in population studies. The 2015 Argentine Electoral Registry provided geographic data for 30,530,194 individuals, including 326,922 with Volga German surnames. Between 2005 and 2017, the Ministry of Health recorded 4,115,216 deaths, of which 17,226 were attributed to AD and related causes. The study used both diachronic and synchronic data to identify patterns of territorial distribution and co-spatiality, using Moran’s I and generalised linear model statistics. The frequency of surnames of Volga German origin accounts for 43.53% of the variation in deaths from AD and three clusters of high non-random frequency were found. Almost 150 years later, people descending from the Volga migration remain highly concentrated and may have a different risk of developing AD. The identification of spatial patterns provides reliable guidance for medical research and highlights the importance of specific health policies for particular populations.
When incumbents successfully retrench big and popular social policies: policy design matters
Authors: Arretche Marta , Souza Pedro H. G. F. 
Published: April 2024

AbstractUnder what conditions do incumbents succeed in curtailing programs benefitting large constituencies of low-income voters? We undertake a within-country comparison of four highly popular cash transfer policies in Brazil in the 2010s. Our contribution is threefold. First, we refine the concept of policy drift by distinguishing executive-driven drift (resulting from incumbents’ decisions) from opposition-driven drift (resulting from the veto power of welfare opponents). The latter results from the dispersion of authority; the former is favored by its concentration. Second, we show that executive-driven drift is a successful strategy when programs give incumbents discretion over entitlement and benefits, meaning authority to make unilateral decisions. Third, we argue that executive-driven drift explains retrenchment outcomes better than partisan orientation, size of program’s clientele, and fiscal impacts. Incumbents were more successful in their retrenchment initiatives when concentration of authority in the executive branch allowed them to bypass legislative and judicial veto points.
Tragedy and value of life of older persons in long-term care homes during COVID-19: a critical discourse analysis
Authors: Lessard Sabrina , Oyinlola Oluwagbemiga , Sussman Tamara 
Published: April 2024

Abstract
During the COVID-19 pandemic, the media provided daily coverage of this unprecedented crisis in the history of the 21st century. Some topics, such as how the virus affected older adults, were widely covered. The way in which COVID-19 was documented evoked a ‘tragedy’ narrative through consistent reporting about the suffering it was causing and the deleterious consequences it had on specific populations, including residents of long-term care homes (LTC). This article explores how reports on COVID-19 in LTC homes in a national newspaper (The Globe and Mail) fuelled a tragedy discourse that modulated the value of life of older adults living in those environments. We used critical discourse analysis and analysed 74 articles focusing on older persons residing in LTC homes in two Canadian provinces (Quebec and Ontario) during COVID-19. This article offers a brief overview of the notion of tragedy and how the discourse of tragedy is intertwined with humanitarian crises, life and death, and the value of life. Our findings revealed the construction of three types of tragedies that shape our societal values around life and death in LTC: the tragedy of the threat to life, the tragedy of the unfortunate (old, vulnerable and lacking in agency) and, finally, the tragedy of historical neglect and abandonment. Our findings suggest that the nature of reporting on life and death in LTC homes during the COVID-19 pandemic provoked a sense of fear and pity for a passive other. Re-thinking what gets reported in the media, including whose voice is represented/missing and how tragedy narratives are balanced with contesting stories, could elicit more sentiments of solidarity and action rather than reinforce pity, distancing and immobilisation.
What Chinese Internet Users “Like” to Read: Selective Exposure in a Restricted Information Environment
Authors: Wang Clara , Westwood Sean J. 
Published: April 2024

AbstractWe study the phenomenon of selective exposure in China's restricted online information environment. Through an experimental survey study, we measure to what extent features of online news, such as popularity (i.e. number of “likes”), influence information selection among Chinese internet users (“netizens”). We find evidence of preferences for news information according to news topic and the nationalist sentiments of individuals. Generally, for news about domestic affairs, Chinese netizens prefer articles that take the opposite position of the government; for foreign affairs, they prefer articles aligned with the government's position. However, nationalistic individuals are more likely to select domestic affairs articles congruent with the Chinese government's issue framing. We also find social endorsements to be highly influential on news selection behaviour. Popular posts with many “likes” attract Chinese netizens to the point where they select content they may not otherwise read, even though the internet environment is easily manipulated.