bluuebunny/crossref_metadata_2025_split huggingface dataset:
Contributing Risk Factors to Self-Contamination During the Process of Donning and Doffing Personal Protective Equipment
Authors: Liu Yunyun , Tan Fengling , Yao Qiu , Wang Shuqi , Zhou Ping , Sun Yihui , Li Liubing 
Published: February 2024

Abstract

Objective:
The goal of this study is to explore the risk factors associated with self-contamination points during personal protective equipment (PPE) donning and doffing among health care workers (HCWs).

Methods:
In total, 116 HCWs were randomly sampled and trained to don and doff the whole PPE set. We smeared the whole PPE set with the fluorescent powder. After each participant finished PPE doffing, the whole body was irradiated with ultraviolet light in order to detect contamination points and record the position and quantity. Sociodemographic characteristics and previous infection prevention control (IPC) training experience, among others, were collected by using electronic questionnaires. Poisson regression was used in identifying risk factors that are associated with the number of contamination points, and the relative risk (RR) and its 95% confidence interval (CI) were calculated.

Results:
About 78.5% of participants were contaminated. Ever training experience (RR = 0.37; 0.26, 0.52), clinical departments (RR = 0.67; 0.49, 0.93), body mass index (BMI) (RR = 1.09; 1.01, 1.18), and shoulder width (RR = 1.07; 1.01, 1.13) were associated with the number of contamination points.

Conclusions:
Previous IPC training experience, department types, BMI, and shoulder width were associated with self-contamination points after the PPE was removed.
The COVID-19 pandemic’s effects on mental and psychosocial health in the Philippines: A scoping review
Authors: Ocampo Joanne Michelle F. , Santos Raisa Alexis N. , Sevilleja Jesus Emmanuel A.D. , Gloria Christian T. 
Published: February 2024

Abstract
Low- and middle-income countries (LMICs) remained at elevated risk for the effects of the COVID-19 pandemic because of persistent stressors to their health systems. Simultaneously facing high infection rates, strict containment measures and natural disasters, the Philippines provides important grounds for health research in LMICs. This review examined how the COVID-19 pandemic affected mental and psychosocial health in the Philippines. This scoping review included literature in English from 2020 to mid-2022 from PubMed, PsycInfo and SCOPUS, and used the PRISMA-ScR and PCC-question model. Two independent reviewers conducted blind article screening and data extraction using COVIDENCE software, followed by consensus building, data charting and analyses. This work identified 405 publications across PubMed (N = 56), PsycInfo (N = 106) and SCOPUS (N = 243), of which 76 articles addressed the Philippines. Article types included 54 research articles, 10 opinion pieces, 4 literature reviews, 6 letters to journals, 1 study protocol and 1 other report. These findings focused primarily on health professionals (N = 23) and educators/learners (N = 22) and reported mostly on moderate-to-severe clinical outcomes such as fear, depression, anxiety or stress. Coping behaviors, like resiliency and other ways of adapting to the pandemic, including religious, spiritual and community-oriented approaches highlighted experiences with stringent infection prevention and control measures to contain COVID-19 in the Philippines. The COVID-19 pandemic brought severe challenges to mental and psychosocial health in the Philippines. The literature focused mostly on healthcare workers and educators/learners, and moderate-to-severe mental health outcomes in these groups. There is a need to expand studies to other sociodemographic groups and communities across the Philippines. Future work stands to benefit from more in-depth qualitative, mixed methods, longitudinal and representative quantitative research in LMICs following this pandemic. Literature reviews remain important to synthesize post-pandemic experiences by providing context for future studies and health practice in the Philippines and other LMICs.
Convicting Politicians for Corruption: The Politics of Criminal Accountability
Authors: Da Ros Luciano , Gehrke Manoel 
Published: February 2024

AbstractWhy are politicians more likely to be prosecuted and convicted for corruption in some contexts rather than in others? Pulling together disparate threads of the literature on what we call the politics of criminal accountability, this review organizes current explanations along three levels of inquiry: (1) micro, encompassing characteristics of individual criminal-accountability agents and defendants, such as their partisanship and ideology, professional ethos, enforcement costs and judicial corruption; (2) meso, emphasizing the independence, capacities and coordination degrees of criminal-accountability institutions; and (3) macro, including the impact of political regimes, political competition, support from civil society, corruption levels and international norms. In doing so, we draw attention to methodological shortcomings and opportunities for research on the topic, providing a roadmap for this field of inquiry that also includes unexplored questions and tentative answers. Furthermore, we present new systematic data set that reveals a substantial increase in the conviction of former heads of government for corruption since 2000, underscoring the importance of the phenomenon and highlighting the need for further research into the politics of criminal accountability.
Contested Statues: The Clive Memorial Fund, Imperial Heroes, and the Reimaginings of Indian History
Authors: Watts James 
Published: February 2024

AbstractThis article considers the Clive Memorial Fund and the campaigns surrounding proposed statues to Robert Clive in London and Calcutta between 1907 and 1912. The author argues that this campaign was an attempt to glorify Clive's actions, focused on the battle of Plassey and its aftermath, as foundation stones for the Indian Empire. The statues were an anxious attempt to situate Britain as a natural part of Indian history, but the campaign instead provoked a developing Indian counternarrative around resistance to colonial rule, particularly from newspapers in Bengal. Although the fund garnered support in Britain, it was greeted in India with official irritation and widespread Indian opposition, highlighting the importance of considering imperial statues in their imperial frame. This reaction, demonizing Clive's treachery and praising his opponent, Siraj-ud-Daula, the nawab of Bengal, was indicative of the place of history in both Bengali nationalism and imperial self-identity. Using newspapers in Britain and Bengal and the correspondence of the Clive Memorial Committee, the author examines the competing narratives of history that emerged in the campaigns around the fund.
Motion events in Swedish and French: a Holistic Spatial Semantics analysis
Authors: Vesnina Nataliia 
Published: February 2024

AbstractThe present study investigates cross-linguistic differences in the description of motion events using Holistic Spatial Semantics (HSS) as a theoretical framework. In this study, six short video stimuli featuring various motion situations were used to elicit narratives from 35 speakers of French and 29 speakers of Swedish. The proportions of semantic category Path linguistically expressed did not vary significantly between the groups. However, the French narratives had significantly less Manner and Direction expression. Furthermore, they included significantly more unbounded non-translocative events compared to the Swedish narratives. Partly, this was due to the tendency within the Swedish group to construe situations as bounded events that were clearly shown as unbounded in the stimuli. There was also a tendency within the French group to distribute the information about the same situation over two clauses. These findings lend further support to the relevance of distinguishing between the Path and Direction categories, as well as other key features of the HSS framework, such as the distinction between non-verbal motion situations and their linguistic construals.
Employee Experiences Providing Nutritional Care during the COVID-19 Pandemic
Authors: Alford Heather , Hunter Paulette , Cammer Allison 
Published: February 2024

AbstractNutritional care is a critical, yet often overlooked component of quality care in long-term care (LTC) that is linked to culture, socialization, and residents’ psychological and physiological well-being. Given that several COVID-19 infection control protocols affected nutritional care, this study aimed to understand employees’ experiences of these changes. Seven semi-structured interviews were conducted with Saskatchewan healthcare employees from several disciplines, all of whom had a role in supporting nutritional care in LTC. The resulting interview transcripts were analyzed using reflexive thematic analysis. Three main themes characterized the interviewees’ reflections: regression to an institutional mealtime environment, unrealistic expectations, and concern for residents. Given the centrality of nutritional care to quality of life, strategies tailored to support staff in providing relationship-centered nutritional care must be further articulated to maintain standards of care for LTC residents in future outbreaks and epidemics.
Percutaneous closure of patent ductus arteriosus versus surgical treatment in low-birth-weight preterms: a systematic review and meta-analysis
Authors: Melchior Camila Dos Santos , Neves Gabriel Rezende , de Oliveira Bruna Letícia , Toguchi Ana Carolina , Lopes Jesana Costa , Pavione Marcos Alves , Enríquez Shirley Katherine Tinajero 
Published: February 2024

AbstractIntroduction:The optimal management of a patent ductus arteriosus in a population of preterm infants is controversial. Traditionally, when the patent ductus arteriosus does not close either with conservative treatment or in response to pharmacological therapy, the only option is surgical closure. However, transcatheter occlusion might provide a therapeutic alternative.Methods:We searched PubMed, Embase, and Cochrane databases for non-randomised and randomised controlled trials that compared transcatheter percutaneous closure of patent ductus arteriosus with surgical ligation in low-birth-weight preterm infants (<2,500 g). A random-effects model was used for outcomes with high heterogeneity.Results:We included twelve studies comprising 4,668 low-birth-weight preterm infants, of whom 966 (20.7%) were in the transcatheter percutaneous closure group, and 3,702 (79.3%) patients were included in the surgical group. All-cause mortality (OR 0.28; 95% confidence interval 0.18–0.423; p < 0.00001; I2 = 0%) and haemodynamic instability (OR 0.10; 95% confidence interval 0.05–0.21; p < 0.001; I2 = 14%) were significantly lower in the transcatheter percutaneous closure group. There was no significant difference between transcatheter and surgical patent ductus arteriosus closure for the outcomes of bronchopulmonary dysplasia (0.93; 95% confidence interval 0.46–1.87; p = 0.83; I2 = 0%) and major complications (OR 0.76; 95% confidence interval 0.34–1.69; p = 0.51; I2 = 43%).Conclusion:These findings suggest that transcatheter patent ductus arteriosus closure in preterm infants under 2,500 g is a safe and effective alternative to surgical treatment. There was a substantial reduction in all-cause mortality and haemodynamic instability with transcatheter intervention compared to surgical closure.
The relationship between peritraumatic distress, mental health symptoms, and functioning impairment in healthcare workers during the COVID-19 emergency
Authors: Carmassi Claudia , Bertelloni Carlo Antonio , Dell’Oste Valerio , Pedrinelli Virginia , Fantasia Sara , Atti Anna-Rita , Goracci Arianna , Nanni Maria Giulia , Massimetti Enrico , Dell’Osso Lilliana , Bui Eric 
Published: February 2024

AbstractObjectiveHealthcare workers (HCWs) were considered a population at risk for developing psychiatric symptoms during the COVID-19 pandemic, such as anxiety, depression, and post-traumatic stress disorder (PTSD). Peritraumatic distress is associated with post-traumatic psychopathological symptoms; however, little is known about how it may affect functioning. The study aimed at evaluating the level of peritraumatic distress in a sample of HCWs during the first wave of the COVID-19 pandemic and at examining the relationship between peritraumatic distress, mental health symptoms, and functioning impairment.MethodsA sample of 554 frontline HCWs were consecutively enrolled in major university hospitals and community services in Italy. The PDI, IES-R, PHQ-9, and GAD-7 were used to assess peritraumatic distress, symptoms of PTSD, depression, and anxiety, respectively, and the WSAS to investigate functioning impairment. PDI scores were higher among females, community services, physicians, and nurses. Furthermore, the PDI correlated significantly with the GAD-7, PHQ-9, IES-R, and WSAS.ResultsIn a mediation analysis, the direct effect of PDI on WSAS and the indirect effects through the PHQ-9 and IES-R were statistically significant (P < .001).ConclusionPeritraumatic distress reported by HCWs was associated with symptoms of PTSD, depression, and anxiety, but the association with reduced functioning may be only partially mediated through symptoms of depression and PTSD.
Astrobiocentrism: reflections on challenges in the transition to a vision of life and humanity in space
Authors: Chon-Torres Octavio Alfonso , Chela-Flores Julian , Dunér David , Persson Erik , Milligan Tony , Martínez-Frías Jesús , Losch Andreas , Pryor Adam , Murga-Moreno César Andreé 
Published: February 2024

AbstractAstrobiocentrism is a vision that places us in a scenario of confirmation of life in the universe, either as a second genesis or as an expansion of humanity in space. It manages to raise consistent arguments in relation to questions such as what would happen to knowledge if life were confirmed in the universe, how would this change the way we understand our place in the cosmos? Astrobiocentrism raises a series of reflections in the context of confirmed discovery, and it develops concepts that work directly with what would happen after irrefutable evidence has been obtained that we are not alone in space. Unlike biocentrism or ecocentrism, the astrobiocentric view is not limited to the Earth-centric perspective, and for it incorporates a multi-, inter- and transdisciplinary understanding. Therefore, the aim of this paper is to make a reflection on the astrobiocentric issues related to the challenges and problems of the discovery of life in the universe and the expansion of mankind into space. Here we explore some aspects of the transition from biogeocentrism to astrobiocentrism, astrobiosemiotics,homo mensura, moral community, planetary sustainability and astrotheology.
Translation and linguistic validation of the Sheffield Profile for Assessment and Referral for Care (SPARC) to Colombian Spanish
Authors: Moreno Socorro , Mendieta Cindy V. , de Vries Esther , Ahmedzai Sam H. , Rivera Karen , Cortes-Mora Camilo , Calvache Jose A. 
Published: February 2024

AbstractObjectivesWe aimed to translate and linguistically and cross-culturally validate Sheffield Profile for Assessment and Referral for Care (SPARC) in Spanish for Colombia (SPARC-Sp).MethodsThe linguistic validation of SPARC followed a standard methodology. We conducted focus groups to assess the comprehensibility and feasibility. The acceptability was assessed using a survey study with potential users.ResultsThe comprehensibility assessment showed that additional adjustments to those made during the translation-back-translation process were required to apply SPARC-Sp in rural and low-schooled populations. It also identified the need for alternative administration mechanisms for illiterate people. The acceptability survey showed that potential users found SPARC-Sp as not only acceptable but also highly desirable. However, they desired to expand the number of items in all domains.Significance of resultsBeyond the semantic and conceptual validity attained through the back-translation process, actual cultural validity could be acquired thanks to the comprehensibility tests. Although extending the instrument is something potential users would like to do, it would make it less feasible to utilize the SPARC-Sp in clinical settings. Nonetheless, the instrument might benefit from the inclusion of a domain that evaluates challenges encountered when accessing the health-care system. For communities lacking literacy, alternate administration methods must also be considered.
A broadband circularly polarized antenna for millimeter-wave applications
Authors: Xie Yue , Zhao Jianping , Sun Yurong , Xu Juan 
Published: February 2024

AbstractThis paper presents a broadband circularly polarized (CP) antenna array for millimeter-wave applications, and the antenna array has the advantages of wide impedance bandwidth (IBW), novel CP design, and low profile. The antenna unit consists of a two-layer substrate and two pairs of magnetoelectric dipoles. Stepped microstrip lines coupled by rectangular slits form a feeder network for easy integration. The axial ratio bandwidth (ARBW) is extended because a pair of parasitic patches is loaded and an elliptical perturbation is added. The simulation results show that the antenna has an ARBW of 18.6% (26.4–31.9 GHz) and an IBW of 45.5% (20.6–32.7 GHz), with a gain greater than 7.11 dBic in the IBW. To improve the gain of the antenna, a 2 × 2 antenna array is designed, fabricated, and measured. The measured results show that the array has an ARBW of 16.6% (26.42–31.21 GHz), an IBW of 41.6% (22.28–33.97 GHz), a peak gain of 13.89 dBic in the IBW, the cross-polarization levels in the xoz-plane and yoz-plane are above 20 dB, and a radiation efficiency greater than 89%.
Delayed Onset of Indian Summer Monsoon in Response to CO2 Removal
Authors: Zhang Suqin , Qu Xia , Huang Gang , Hu Peng , Zhou Shijie , Wu Liang 
Published: February 2024

AbstractUnderstanding the response of the Indian summer monsoon (ISM) onset to CO2 forcing is of utmost importance for rain‐fed agriculture and water management. In this study, we utilized an idealized symmetric CO2 removal scenario from the sixth phase of the Coupled Model Intercomparison Project to analyze the reversibility of monsoon onset. The results show that ISM onset is reversible but exhibits strong asymmetry: it undergoes minimal changes during the ramp‐up phase, but experiences rapid postponement as the CO2 begins to decline; Eventually, it is delayed more than 1 week when the CO2 concentration is restored to the initial level. To investigate the possible underlying mechanisms, we decomposed the climate response to CO2 forcing into the fast and slow processes. Notably, it is the enhanced slow response, which is driven by long‐term sea surface temperature (SST) changes, that dominates the asymmetric response of ISM onset. This slow response delays the ISM onset by strengthening near‐surface poleward land‐sea moist static energy contrast, thereby weakening the lower‐tropospheric monsoonal circulation. Based on the atmospheric component model simulations, we found that both the uniform SST change and patterned SST changes in the slow response contribute to the delay of ISM onset, but the latter plays a dominant role. Our results emphasize the importance of thoroughly assessing regional hydrological cycle features when designing the CO2 removal pathways.
On the Importance of a Geostationary View for Tropical Cloud Feedback
Authors: Lee Yoon‐Kyoung , Choi Yong‐Sang , Hwang Jiwon , Hu Xiaoming , Yang Song 
Published: February 2024

AbstractThis study shows that geostationary satellites are critical to estimate the accurate cloud feedback strength over the tropical western Pacific (TWP). Cloud feedback strength was calculated by the simultaneous relation between cloud cover and sea surface temperature (SST) over the TWP [120°E–170°E, 20°S–20°N]. During 2011–2018, the cloud cover was obtained by geostationary earth orbit satellite (GEO) and low‐level earth orbit satellite (LEO) (AGEO, ALEO), and the NOAA's all‐sky SST (To) was weighted with the clear‐sky fraction observed by GEO and LEO (TwGEO; TwLEO). The linear regression coefficients between clouds and SST are very different: −7.93%K−1 (AGEO/TwGEO), −6.94%K−1 (ALEO/TwGEO), −1.35%K−1 (AGEO/TwLEO), −0.69%K−1 (ALEO/TwLEO), −0.02 %K−1 (AGEO/To), and −0.50 %K−1 (ALEO/To). Among these, only the TwGEO values provided a valid cloud feedback signal. This is because GEO's field of view is large enough to simultaneously capture cloud cover over the entire TWP.
Active Shortening Simultaneous to Normal Faulting Based on GNSS, Geophysical, and Geological Data: The Seismogenic Ventas de Zafarraya Fault (Betic Cordillera, Southern Spain)
Authors: Madarieta‐Txurruka Asier , González‐Castillo Lourdes , Peláez José A. , Galindo‐Zaldívar Jesús , Borque María J. , Lacy María C. , Ruiz‐Armenteros Antonio M. , Henares Jesús , Ruano Patricia , Sánchez‐Alzola Alberto , Avilés Manuel , Rodríguez‐Caderot Gracia , Martínez‐Moreno Francisco José , Tendero‐Salmerón Víctor , Vinardell‐Peña Raquel , Gil Antonio J. 
Published: February 2024

AbstractThe central Betic Cordillera, southern Spain, is affected by an uplift related to the NNW–SSE Eurasia‐Nubia convergence and shallow ENE–WSW orthogonal extension accommodated by the extensional system of the Granada Basin. The combination of geophysical, geodetic, and geological data reveals that the southwestern boundary of this extensional system is a seismically active compressional front extending from the W to the SW of the Granada Basin. The near‐field Global Navigation Satellite System data determine NNE–SSW shortening of up to 2 mm/yr of the compressional front in the Zafarraya Polje. In this setting, the normal Ventas de Zafarraya Fault developed as a result of the bending‐moment extension of the Sierra de Alhama antiform and was last reactivated during the 1884 Andalusian earthquake (Mw 6.5). The uplift in the central Betic Cordillera together with the subsidence in the Western Alborán Basin may facilitate a westward to southwestward gravitational collapse through the extensional detachment of the Granada Basin. The heterogeneous crust of the Betic Cordillera would generate the compressional front, which is divided into two sectors: thrusting to the west, and folding associated with buttressing to the south. Our results evidence that basal detachments, linking extensional fault activity with compressional fronts, may determine the activity of local surface structures and the geological hazard in densely populated regions.
Structural insights into histone exchange by human SRCAP complex
Authors: Yu Jiali , Sui Fengrui , Gu Feng , Li Wanjun , Yu Zishuo , Wang Qianmin , He Shuang , Wang Li , Xu Yanhui 
Published: February 2024

AbstractHistone variant H2A.Z is found at promoters and regulates transcription. The ATP-dependent chromatin remodeler SRCAP complex (SRCAP-C) promotes the replacement of canonical histone H2A–H2B dimer with H2A.Z–H2B dimer. Here, we determined structures of human SRCAP-C bound to H2A-containing nucleosome at near-atomic resolution. The SRCAP subunit integrates a 6-subunit actin-related protein (ARP) module and an ATPase-containing motor module. The ATPase-associated ARP module encircles half of the nucleosome along the DNA and may restrain net DNA translocation, a unique feature of SRCAP-C. The motor module adopts distinct nucleosome binding modes in the apo (nucleotide-free), ADP-bound, and ADP-BeFx-bound states, suggesting that ATPase-driven movement destabilizes H2A–H2B by unwrapping the entry DNA and pulls H2A–H2B out of nucleosome through the ZNHIT1 subunit. Structure-guided chromatin immunoprecipitation sequencing analysis confirmed the requirement of H2A-contacting ZNHIT1 in maintaining H2A.Z occupancy on the genome. Our study provides structural insights into the mechanism of H2A-H2A.Z exchange mediated by SRCAP-C.