bluuebunny/crossref_metadata_2025_split huggingface dataset:
Digital interventions to promote psychological resilience: a systematic review and meta-analysis
Authors: Schäfer Sarah K. , von Boros Lisa , Schaubruch Lea M. , Kunzler Angela M. , Lindner Saskia , Koehler Friederike , Werner Tabea , Zappalà Federico , Helmreich Isabella , Wessa Michèle , Lieb Klaus , Tüscher Oliver 
Published: February 2024

AbstractSocieties are exposed to major challenges at an increasing pace. This underscores the need for preventive measures such as resilience promotion that should be available in time and without access barriers. Our systematic review summarizes evidence on digital resilience interventions, which have the potential to meet these demands. We searched five databases for randomized-controlled trials in non-clinical adult populations. Primary outcomes were mental distress, positive mental health, and resilience factors. Multilevel meta-analyses were performed to compare intervention and control groups at post-intervention and follow-up assessments. We identified 101 studies comprising 20,010 participants. Meta-analyses showed small favorable effects on mental distress, SMD = –0.24, 95% CI [–0.31, –0.18], positive mental health, SMD = 0.27, 95% CI [0.13, 0.40], and resilience factors, SMD = 0.31, 95% CI [0.21, 0.41]. Among middle-aged samples, older age was associated with more beneficial effects at follow-up, and effects were smaller for active control groups. Effects were comparable to those of face-to-face interventions and underline the potential of digital resilience interventions to prepare for future challenges.
Bimetallic PdPt alloy nanoparticle-decorated track-etched polyethylene terephthalate membranes for efficient H2 separation
Authors: Saini Nishel , Agarwal Sonalika , Awasthi Kamlendra 
Published: February 2024

Bimetallic PdPt alloy nanoparticles of particle size 8 nm, which show high affinity towards H2 gas, were synthesized using a wet chemical synthesis process.
Zum 228. Jahrgang ein Themenschwerpunkt und neue
Beiräte
Authors: Kehl Sven 
Published: February 2024

Liebe Leserinnen und Leser,ich möchte Ihnen allen im Namen der Herausgeber der Zeitschrift für
Geburtshilfe und Neonatologie (ZGN) und des Thieme Verlags die besten
Wünsche für das neue Jahr übermitteln. Das Jahr 2023 stand
perinatologisch zweifellos im Zeichen der Mindestmengen in der perinatologischen
Versorgung. Die Stellungnahme der Deutschen Gesellschaft für Perinatale
Medizin e. V. (DGPM) zu diesem teils kontrovers diskutierten Thema finden Sie in
dieser ersten Ausgabe im Jahr 2024.
Creating a Medication Therapy Observational Research Database from an Electronic Medical Record: Challenges and Data Curation
Authors: Rödle Wolfgang , Prokosch Hans-Ulrich , Neumann Eva , Toni Irmgard , Haering-Zahn Julia , Neubert Antje , Eberl Sonja 
Published: February 2024

Abstract
Background Observational research has shown its potential to complement experimental research and clinical trials by secondary use of treatment data from hospital care processes. It can also be applied to better understand pediatric drug utilization for establishing safer drug therapy. Clinical documentation processes often limit data quality in pediatric medical records requiring data curation steps, which are mostly underestimated.
Objectives The objectives of this study were to transform and curate data from a departmental electronic medical record into an observational research database. We particularly aim at identifying data quality problems, illustrating reasons for such problems and describing the systematic data curation process established to create high-quality data for observational research.
Methods Data were extracted from an electronic medical record used by four wards of a German university children's hospital from April 2012 to June 2020. A four-step data preparation, mapping, and curation process was established. Data quality of the generated dataset was firstly assessed following an established 3 × 3 Data Quality Assessment guideline and secondly by comparing a sample subset of the database with an existing gold standard.
Results The generated dataset consists of 770,158 medication dispensations associated with 89,955 different drug exposures from 21,285 clinical encounters. A total of 6,840 different narrative drug therapy descriptions were mapped to 1,139 standard terms for drug exposures. Regarding the quality criterion correctness, the database was consistent and had overall a high agreement with our gold standard.
Conclusion Despite large amounts of freetext descriptions and contextual knowledge implicitly included in the electronic medical record, we were able to identify relevant data quality issues and to establish a semi-automated data curation process leading to a high-quality observational research database. Because of inconsistent dosage information in the original documentation this database is limited to a drug utilization database without detailed dosage information.
Paintings in naked-eye virtual reality: a parallax view between the surface and volumetric depth
Authors: Wang Yiwen , Zhang Huiyu 
Published: February 2024

AbstractThis article explores a subgenre of naked-eye virtual reality (VR) video that features two-dimensional paintings in a three-dimensional space and is circulated on the Chinese video streaming website Bilibili. In contrast to traditional VR, which requires the spectator to wear a head-mounted display, naked-eye VR offers a stereoscopic view on the screen, eliminating the need for VR glasses. The apparent incongruity between the screen’s physical flatness and the volumetric depth of the painting becomes even more pronounced when the naked-eye VR image emphasises the painting’s inherent two-dimensionality. Employing an interdisciplinary humanities’ method that connects media archaeology, film studies, art history, and the field of science, technology, and society, this paper delves into this distinctive juxtaposition between the painting’s flatness and the volumetric depth characteristic of naked-eye VR, a subgenre that remains mostly uncharted in the field of film and media studies. Taking a media archaeological perspective, this paper introduces a parallax media history, suggesting that the aesthetics of VR can be traced not only to the stereoscope but also to scroll paintings, which are paradoxically defined by their flat compositions. In addition, naked-eye VR references pictorial traditions by generating a spatial illusion that leads spectators to feel as if they are delving beneath the surface of a painting, transitioning from spatial extensivity on the x-y axis to perceived depth along the z-axis. This oscillation between surface and depth is engendered by the horizontal parallax rooted in binocular disparity, thereby positioning naked-eye VR as a “parallax media.” In analysing the illusion created by naked-eye VR, this paper proposes a paradigmatic shift in the framework of media study from conceiving of an image as a mirror to experiencing it as a door, representing the oscillation between volumetric depth and two-dimensional surface.
Nuances épistémiques autour de ce n’est pas sûr et ce n’est pas
dit
Authors: Rouanne Laurence 
Published: February 2024

Résumé
Dans le cadre général de la sémantique intégrée, cet article aborde les valeurs de deux séquences sémantiquement
très proches, ce n’est pas dit (précédemment abordé dans Rouanne
2023) et ce n’est pas sûr. Les deux séquences sont porteuses, dans certains de leurs emplois
du moins, d’une modalité épistémique. Si, pour la première, cette modalité fixe un jalon sur une échelle virtuelle du
plus ou moins probable, la seconde n’est pas scalaire. De plus, il semble que soit nécessaire la
présence d’une justification, dans la structure profonde de l’énoncé en ce n’est pas dit.
C’est là ce qui le différencie de ce n’est pas sûr, pour l’emploi duquel ledit motif est
loisible, mais non obligatoire.
What culture?
Authors: Sapountzis Antonis , Zarmakoupi Evangelia 
Published: February 2024

Abstract
Acculturation theory and research has examined the changes in cultural patterns that people undergo when
they enter a new cultural milieu. Berry’s (2001, 2005) seminal model has been a very influential theoretical framework but several criticisms have been yielded
over the years, one of which argues that the notion of culture within acculturation research is
undertheorized. In our chapter, we examine how people who work for an NGO that looks after unescorted refugee children talk
about the acculturation of refugee children. Participants often argued that refugee children should not adopt Greek cultural
elements but supranational cultural norms and values. It is argued that this may be a form of liquid racism
(Weaver 2011a), an ambivalent form of racism which on the one hand denies its
racist undertones, while on the other hand may covertly promote assimilation. In our data, participants often argued for the
maintenance of children’s culture, while on the other hand they constructed it as deficient, failing to match western European
standards or not respecting women rights.
Migrant voices in ‘antiracist’ video clips in Greece
Authors: Stamou Anastasia G. , Katrana Konstantina 
Published: February 2024

Abstract
As an attempt to manage cultural and linguistic divergences from the monocultural and monolingual norm,
European nation-states, including Greece, tend to enact overt, or more recently, covert forms of racist discourses. In the
present study, we analyze three video clips launched as part of antiracist campaigns in Greece against the backdrop of the
current refugee ‘crisis’. The critical analysis of the data shows that the migrant voices of the videos are framed as
non-elite in relation to the majority, while the non-assimilated migrant voices are also framed as non-elite in relation the
assimilated ones. We therefore argue that eliteness is a representational resource for the perpetuation of liquid racism, as
it normalizes the privilege of those constructed as elite in contrast to those constructed as non-elite (i.e. majority members
vs. migrants, and assimilated migrants vs. non-assimilated migrants).
Effect of martensitic reversal and grain size on the corrosion and wear behaviour of Cr-Mn steel
Authors: Shukla Sourabh , Jaju Santosh , Untawale Sachin , Chavhan Jitendra , Vashishtha Nitesh , Dhakane Atul , Bansod Ankur , Gahiga Gabriel 
Published: February 2024

Abstract
In this study, the effect of corrosion and wear behaviour of Cr-Mn steel on fine grains were investigated. The sample were solution annealed (SA) for 1 h at 1050 °C and then cold rolled (CW) to 30%. Further the cold rolled sample were thermally aged (CW + TA) 900 °C for four hours. The findings showed that under the 10 N applied load, wear resistance increased with an increase in hardness and martensite fraction of the cold worked (CW) samples. However, the Cr-Mn steel had the superior wear resistance after thermal ageing (TA). In microstructural examination deformation bands can also be visible in cold work samples. The analysis implies that the γ-phase is apparent across all peaks within the spectra of SA samples. In instances involving 30% cold work, prominent α′ martensite peaks were observed, accompanied by minimal ε-martensite peaks. Electrochemical impedance spectroscopy (EIS) analysis discloses a reduction in impedance and a concurrent increase in the defect density of the passive film. The CW+TA structure with good inclusive performances created an early constant hardened layer, which didn’t delaminate and peel off prematurely, thereby effectively increasing the wear resistance, according to analysis of the wear mechanism. The results also concluded that the corrosion resistance of CW sample decreases due to SIM formation, however CW+TA sample provide better corrosion resistance due to smaller and refined grain size.
Thermoelectric generator modules based on warp knitted glass fiber-metal hybrid composites
Authors: Golla Anke , Schmidl Gabriele , Mersch Johannes , Gawlik Annett , Plentz Jonathan , Hahn Lars , Cherif Chokri 
Published: February 2024

Abstract
Thermoelectric generators (TEG) offer the potential to convert waste heat into electricity and thus contribute to reduce CO2 emissions. The conversion of electrical energy is based on the Seebeck effect of two electrically conductive materials without any mechanical conversion and therefore without wear. The application of conventional TEG modules is limited due to cost-intensive materials and production technology of TEG, and a limited structure design for the integration of Thermoelectric Elements (TE). To address this research challenge, this work presents the development of thermoelectric composite modules based on glass fiber reinforced warp knitted spacer fabrics. In a double needle bed warp knitting machine, glass fibers in warp, weft and pile direction are integrated. The contacting of TE in the form of wires with 45 TE cm−2 were implemented. A TEG module with 20.25 cm2 in size showed a maximum output power of 2.7 μW at a temperature difference of 60 K. The Seebeck factor of S = 142 μV K−1 was determined using this composite TEG with 10 TE strands and nearly 400 thermocouples. A thermoelectric model was developed for the calculation and the modules were characterized. For the first time, thermoelectric composite modules with sufficient structural-mechanical properties in terms of compressive and bending stiffness were realized based on spacer warp knitted fabrics, which can be used for the operation of sensors or small devices.
Fabrication of low-cost flexible thermoelectric generator using conductive HB graphite paint operated by solar radiation
Authors: Dungani Shreya , Anadkat Devang , Pandya Anil , Sanchela Anup V 
Published: February 2024

Abstract
Paper-based flexible thin film thermoelectric generators have emerged as a promising and feasible alternative to organic and inorganic conductors due to their ability to operate at room temperature within a limited temperature range. Here, a flexible solar thermoelectric generator (STEG) designed from a single material has been introduced, prepared by a simple painting method. We prepared HB graphite-based conductive paint and demonstrated a very unique method to design flexible STEG devices. The graphite paint shows p-type semiconductive behaviour, while, in conjunction with the polyethyleneimine (PEI) polymer, it acts as an n-type material. Based on the transport properties, the paint appears to be a good candidate for designing STEG devices. At room temperature, the power factor of 378 nW m−1 K−2 for p-type paint and 1.51 nW m−1 K−2 for n-type paint is obtained. In order to examine flexibility over the long term, the performance of the material was inspected through 300 repeated cycles, and transport properties (conductivity) were found to increase from 21 700 S m−1 to 73 500 S m−1 due to the excellent emulsifying properties of gum Arabic, which were confirmed by field emission scanning electron microscope analysis. To evaluate the performance of the thermoelectric (TE) generator, eight pairs of p–n legs are fabricated on normal copier (80 GSM) paper, and an output voltage of ∼0.1 mV K−1 (∼5.5 mV) for a temperature gradient T of up to ∼60 K was achieved. Further, the performance of flexible TE devices can be improved by increasing the number of thermoelectric legs and by sandwiching the device between Kapton tapes. Our work suggests a promising and simple approach to achieving cost-effective conversion of solar energy into electricity and highlights the potential of flexible STEGs for low-power applications.
Extraction of charge transfer states dissociation probability and localised states parameters for PTB7-Th:PC71BM photovoltaic cells: using experimental J-V curves
Authors: Amir Mohd , Singh Mukesh Pratap 
Published: February 2024

Abstract
The efficient separation of bounded electron–hole pairs (excitons) through charge transfer states (CTS) is a fundamental process in organic photovoltaic cells (OPVs). Introduction of CTS dissociation probability

CTS

dis

factor in the generation rate equations is a simple and effective method to estimate the number of dissociated CTS. In the present study, for a specified recombination coefficient (k), first we obtained the values of

CTS

dis

and subsequently determined the localized states parameters, i.e., electron/hole trap densities, tail slopes, and trap cross sections within the active layer (PTB7-Th:PC71BM). In order to extract these values, the experimental data of dark/light J-V curves and the density of charge carriers at the electrodes are fitted using the downhill simplex algorithm. An iterative approach is used to obtain the converged values. Furthermore, we explored the effect of compositional variation on

CTS

dis

and obtained values are 80%, 89%, 71%, and 57% for weight ratios of 1:1, 1:1.5, 1:2, and 1:2.5 respectively. All calculations and simulations are performed using OghmaNano.
Evaluation of the Specificity of the 2023 Duke-International Society of Cardiovascular Infectious Diseases Classification for Infective Endocarditis
Authors: Moisset Hugo , Rio Julien , Benhard Johan , Arnoult Florence , Deconinck Laurene , Grall Nathalie , Iung Bernard , Lescure Xavier , Rouzet François , Suc Gaspard , Hoen Bruno , Hobson Claire Amaris , Duval Xavier 
Published: February 2024

Abstract

Background
The 2023 Duke-ISCVID (International Society of Cardiovascular Infectious Diseases) classification is a new diagnostic tool for infective endocarditis, updating the 2000 modified Duke and the 2015 European Society for Cardiology (ESC) classifications. In comparison, its sensitivity is higher; however, its specificity remains to be evaluated and compared to that of the 2 other classifications in endocarditis suspected patients.

Methods
We retrospectively collected the characteristics of patients hospitalized in Bichat University’s Hospital, Paris, in 2021, who had been evaluated for clinical suspicion of endocarditis, have had at least a transthoracic echocardiography, 2 pairs of blood cultures, 3-month follow-up and in whom endocarditis diagnosis was finally rejected. All patients were classified by 2000 modified Duke, 2015 ESC and 2023 Duke-ISCVID, as though the endocarditis diagnosis had not been rejected.

Results
In total, 130 patients’ charts were analyzed. Mean age was 62 years, 84 (64.6%) were male, 39 (30.0%) had prosthetic cardiac valve or valve repair, 21 (16.2%) cardiac implanted electronic device, and 30 (23.1%) other cardiac conditions. Overall, 5, 2, and 5 patients were falsely classified as definite endocarditis with the 2000 modified Duke, 2015 ESC, and 2023 Duke-ISCVID classifications, respectively. The corresponding specificities were 96.2% (95% confidence interval [CI] [90.8%, 98.6%]), 98.5% (95% CI [93.9%, 99.7%]), and 96.2% (95% CI [90.8%, 98.6%]). The rates of possible endocarditis were of 38%, 35%, and 35% in the 3 classifications, respectively.

Conclusions
The 2023 Duke-ISCVID classification is highly specific for ruling out the diagnosis of definite infective endocarditis in patients who had been evaluated for IE.
Association between beta-blocker utilization and heart failure mortality in the peritoneal dialysis population: a cohort study
Authors: Gao Meizhu , Chen Han , Cao Fang , Zhang Li , Ruan Yiping , Liu Weihua , Hong Fuyuan , Luo Jiewei , Lin Miao 
Published: February 2024

ABSTRACT

Background
The prognostic significance of beta(β)-blocker therapy in patients at end-stage renal disease, specifically those receiving peritoneal dialysis (PD) and presenting with heart failure, remains inadequately elucidated due to limited research conducted thus far.

Methods
A retrospective analysis was performed on a cohort comprising 608 patients receiving PD between September 2007 and March 2019, with a subsequent follow-up period extending until December 2020. Cox regression and propensity score matching weighted analysis was used to model adjusted hazard ratios for β-blocker use with heart failure-related mortality. Competing risk analysis and subgroup analysis were carried out to further elucidate the correlation.

Results
β-blockers were prescribed for 56.1% of the peritoneal dialysis patients. Heart failure occurred in 43.4% of the total population and 15.5% of deaths were due to heart failure. The prescription of β-blockers was associated with a 43% lower adjusted hazard ratio (HR) for heart failure death within the cohort (95% confidence interval [CI] = 0.36–0.89; P = 0.013). Even after accounting for competing risk events, patients in the group using β-blockers demonstrated a significantly lower cumulative risk of heart failure-related mortality compared to those not using β-blockers (P = 0.007). This protective effect of β-blockers was also observed in subgroup analyses. Conversely, β-blocker use had no statistically significant associations with all-cause mortality.

Conclusion
The use of β-blockers was associated with a reduced risk of heart failure-related mortality in the PD population. Future randomized clinical trials are warranted to confirm the beneficial effect of β-blockers in the context of PD.
Handling heatwaves: balancing thermoregulation, foraging and bumblebee colony success
Authors: Bretzlaff Tiffany , Kerr Jeremy T , Darveau Charles-A 
Published: February 2024

Abstract
Climate changes pose risks for bumblebee populations, which have declined relative to the growing frequency and severity of warmer temperature extremes. Bumblebees might mitigate the effects of such extreme weather through colonial behaviours. In particular, fanning behaviour to dissipate heat is an important mechanism that could reduce exposure of thermally sensitive offspring to detrimental nest temperatures (Tn). The allocation of workers towards fanning over prolonged periods could impact foraging activity that is essential for colony-sustaining resource gathering. Colony maintenance and growth could suffer as a result of nutritional and high ambient temperature (Ta) thermal stress. It remains uncertain whether a compromise occurs between thermoregulation and foraging under chronic, sublethal heat events and how colony success is impacted as a result. This study held colonies of Bombus impatiens at constant high Ta (25°C, 30°C or 35°C) for 2 weeks while quantifying the percentage of foragers, fanning incidence, nest temperature (Tn) and other metrics of colony success such as the percentage of adult emergence and offspring production. We found that foraging and adult emergence were not significantly affected by Ta, but that thermoregulation was unsuccessful at maintaining Tn despite increased fanning at 35°C. Furthermore, 35°C resulted in workers abandoning the colony and fewer offspring being produced. Our findings imply that heatwave events that exceed 30°C can negatively impact colony success through failed thermoregulation and reduced workforce production.