bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mit Kollaboration zum Standard: Empirisch basierte Bestimmung von Lehrkräfte-Expertise im Bereich Deutsch als Zweitsprache (DaZ)
Authors: Hecker Sarah-Larissa , Falkenstern Stephanie , Lemmrich Svenja , Ehmke Timo , Koch-Priewe Barbara , Köker Anne , Ohm Udo 
Published: January 2023

ZusammenfassungDer Beitrag befasst sich mit dem kollaborativen und zugleich empirisch basierten Prozess des Standardsettings in einem interdisziplinären Forschungsprojekt, welches Lehrkräfte-Expertise im Bereich Deutsch als Zweitsprache (DaZ) mithilfe von Aufgaben zu kurzen Unterrichtsvideos erfasst hat. Ausgehend von Annahmen aus der Expertiseforschung steht dabei die Frage im Fokus, wie sich anhand der Testergebnisse von N = 295 angehenden und praktizierenden Lehrkräften sowie unter der aktiven Beteiligung von einschlägigen Fachexpert*innen mithilfe der Bookmark-Methode theorie- und datenbasiert Schwellen von Kompetenz ermitteln lassen. Eine inhaltliche Beschreibung der im Beitrag hergeleiteten Kompetenzniveaus entlang eines Beispiel-Testitems schließt die Darstellung des Prozesses ab. Interpretiert werden die in der Stichprobe erreichten Kompetenzniveaus mit Bezug auf die Lehrer*innenbildung im Bereich DaZ.
Users taking the blame? How service failure, recovery, and robot design affect user attributions and retention
Authors: Meyer Nika , Schwede Melanie , Hammerschmidt Maik , Weiger Welf Hermann 
Published: January 2023

AbstractFirms use robots to deliver an ever-expanding range of services. However, as service failures are common, service recovery actions are necessary to prevent user churn. This research further suggests that firms need to know how to design service robots that avoid alienating users in case of service failures. Robust evidence across two experiments demonstrates that users attribute successful service outcomes internally, while robot-induced service failures are blamed on the firm (and not the robot), confirming the well-known self-serving bias. While this external attributional shift occurs regardless of the robot design (i.e., it is the same for warm vs. competent robots), the findings imply that service recovery minimizes the undesirable external shift and that this effect is particularly pronounced for warm robots. For practitioners, this implies prioritizing service robots with a warm design for maximizing user retention for either type of service outcome (i.e., success, failure, and failure with recovery). For theory, this work demonstrates that attribution represents a meaningful mechanism to explain the proposed relationships.
Association Levels Between Results from a Therapeutic Educational Program on Women Suffering from Genito-pelvic Pain Penetration Disorder and Their Socioeconomic Status
Authors: Lopez-Brull Aida , Perez-Dominguez Borja , Canton-Vitoria Lola , Plaza-Carrasco Maria , Casaña Jose , Nahon Irmina 
Published: January 2023

Abstract
Introduction
Sexual health is fundamental in an individual’s well-being. Genito-pelvic pain/penetration disorder, also known as dyspareunia, is one of the most common sexual disorders, and approaches from physiotherapy include multimodal options, being education, a recent resource often used. Social and economic factors might influence the effectiveness of educational therapies in patients suffering this affliction. The objective of this study was to determine if there is an existing correlation between the participant’s socioeconomic status and the results of a therapeutic educational program.

Methods
A randomized controlled trial was performed using therapeutic education as intervention in a sample of 69 women suffering from genito-pelvic pain/penetration disorder. Results over time were assessed regarding pain intensity, pain-related outcomes, and sexual functioning. Socioeconomic status measurements were obtained in February 2022, and these included age, educational level, household monthly income, or job rank. A correlation analysis was performed between these outcomes using Pearson’s correlation index and Spearman’s rho statistic.

Results
Results from the correlation analysis show that there is no significant correlation between any of the outcomes found in the results of the intervention and the socioeconomic status measurements.

Conclusion
A therapeutic educational program improves pain intensity, pain-related outcomes, and sexual functioning in patients with persistent pelvic pain, independently from their age, educational level, household monthly income, or job rank.

Policy Implications
Education is a powerful resource that improves sexuality outcomes despite the patient’s socioeconomical status in patients suffering from genito-pelvic pain/penetration disorder.
Petroleum source rock potential evaluation: a case study of block 11a, Pletmos sub-basin, offshore South Africa
Authors: Agbor F. A. , Mhlambi S. , Teumahji N. A. , Sonibare W. A. , van Bever Donker J. M. 
Published: January 2023

AbstractAmong the several existing geochemical methods in hydrocarbon exploration, the technique linking total organic carbon content (TOC) and Rock–Eval pyrolysis is most widely used, largely as a result of its capacity to rapidly provide vital information regarding the identification of source rocks and their defining characteristic, as well as thermal maturity levels and generative potentials. In this study, data from prospective source units within the southern depocenter of the Pletmos Sub-basin were analyzed using this geochemical method. Cutting samples from six wells in Block 11a were subjected to organic geochemical analysis to understand the occurring hydrocarbon scenario. Based on the results of the investigation, five notable source rock intervals of Kimmeridgian to Turonian ages were identified. The source rocks are shales with both indigenous and non-indigenous organic matter. Their TOC values show a fair to excellent petroleum generating potential, with the Aptian and Kimmeridgian intervals having the highest and lowest, respectively. The Hydrogen Index (HI), along with S2/S3 ratio values, typifies a predominance of mixed type II/III (oil/gas-prone) with some type III (gas-prone) and II (oil-prone) kerogens. The trends of the maturity parameters Tmax and Ro (vitrinite reflectance) indicate maturities ranging from immature to a late stage of maturity (dry gas window). Two observed breaks in the Ro profile reveal a possible link of maturity to high heat flow that is allied to sedimentation and tectonic uplift during the Late Cretaceous. Generally, based on TOC, S1, and HI, the petroleum potential trend increases with increasing depth, with a striking display of mixed hydrocarbon generating potential. Interpreted hydrocarbon typing is thus recommended to support the well-testing analysis.
Fire risk assessment of bridges: from state of the art to structural vulnerability mitigation
Authors: de Silva Donatella , Gallo Marco , De Falco Laura , Nigro Emidio 
Published: January 2023

AbstractIn recent years, due to the rapid urbanization, the fire risk in transport infrastructures is becoming more critical. These fires, typically caused by highly flammable materials, can significantly compromise the stability of the structure, as well as cause significant economic and social losses. However, in current regulations, no fire design or verification criteria are provided for bridges and the buildings prescriptions are not directly applicable due to the significant differences among the fire conditions. Therefore, starting from a deep literature review, different performance levels for bridges’ structural fire resistance were proposed. These levels were linked to the fire risk classification suggested by Kodur et al., for identifying the most vulnerable bridges to fire. This methodology was applied both to the prescriptive and performance-based approaches, using nominal and natural fire curves derived by advanced zone models of several bridge fire scenarios. To better investigate the structural fire performance of bridges, parametric analyses of a typological bridge were conducted for identifying the most critical structural systems and fire scenarios. One of the most relevant finding is that the use of performance-based approach allows to consider more realistic fire conditions, to satisfy higher performance levels with an optimization of the fire protection design. Therefore, the proposed approach can be useful both for designers and industrial category to assess the bridge performances in fire, not only according to prescriptive approach but also considering the performance-based one.
Solid-phase extraction of palladium, platinum, and gold from water samples: comparison between a chelating resin and a chelating fiber with ethylenediamine groups
Authors: Iwase Misato , Isobe Kota , Zheng Linjie , Takano Shotaro , Sohrin Yoshiki 
Published: January 2023

AbstractDissolved palladium (Pd), platinum (Pt), and gold (Au) form inert chloride complexes at low concentrations of pmol/kg in environmental water, thus rendering difficulty in the development of a precise analytical method for these metals. Herein, we report the preconcentration of Pd, Pt, and Au with a chelating fiber Vonnel-en and a chelating resin TYP-en with ethylenediamine (en) groups. Batch adsorption experiments reveal the adsorption capacity of Vonnel-en for Pd(II), Pt(IV), and Au(III) in 0.10 M HCl as 0.53, 0.22, and 0.27 mmol/g, respectively. The adsorption capacity of TYP-en for Pd(II), Pt(IV), and Au(III) in 0.10 M HCl is 0.31, 0.17, and 0.52 mmol/g, respectively. In column extraction experiments using small-volume samples containing Pd(II), Pt(II), Pt(IV), Au(I), or Au(III) at concentrations of μmol/kg, TYP-en is able to quantitatively recover Pd, Pt, and Au from 0.01 to 0.2 M HCl irrespective of their oxidation states. In contrast, Vonnel-en is unable to quantitatively recover Au(I). In column extraction experiments using large-volume samples containing Pd(II), Pt(IV), and Au(III) at concentrations of pmol/kg, the recovery of Pd(II), Pt(IV), and Au(III) by TYP-en from 0.07 M HCl is 100–105%. However, the recovery of Pd(II), Pt(IV), and Au(III) by Vonnel-en from 0.03 to 0.3 M HCl is 102–110, 7–15, and 20–52%, respectively. Thus, the chelating resin TYP-en has a high potential for the multielemental determination of Pd, Pt, and Au in environmental water.
Graphical abstract
A current review on electron beam assisted additive manufacturing technology: recent trends and advances in materials design
Authors: Sonkamble Vijayalaxmi , Phafat Nitin 
Published: January 2023

AbstractThis paper primarily discusses the current capabilities and future trends of Electron Beam Technology (EBT), which is a metal additive manufacturing (AM) process. EBT, comparatively a young technology, is used to produce whole metallic components directly from the electronic data of the desired geometry. Its applications have extended in various industries with broad attention to aerospace and biomedical fields. This paper discusses the diverse prospects of EBT mainly for existing and future materials design. Powder manufacturing and materials characterization techniques are noted down with a focus on powder metallurgical requirements. A vital parameter development platform is also discussed. Finally, the current challenges and the remedies to overcome the challenges with the future outlook are discussed and presented.
Graphical Abstract
The Revelation of the Messiah
Authors: Friedeman Caleb 
Published: January 2023

In the first two chapters of Luke, characters acknowledge Jesus as Messiah, Son of God, and Lord. Lukan characters also speak of John going before the Lord God, suggesting that Jesus might be the Lord in view, and connect Jesus with Old Testament YHWH passages. These features have made Luke 1-2 a key locus for discussions of Lukan Christology, generating speculation as to whether Luke presents Jesus as divine. However, they also create an apparent incongruity with the body of the Gospel. In Luke 3 and elsewhere, human characters are initially ignorant that Jesus is Messiah, Son of God, and Lord. Moreover, Jesus' divinity – if Luke affirms it – does not seem to be recognized until after the resurrection. In this study, Caleb Friedeman advances a new model for understanding the Christological relationship between Luke 1-2 and the rest of Luke-Acts, in which Luke presents these opening chapters as a Christological mystery.
Dialoguing with Retired Nurses: Involving Interview Participants in the Interpretation Process in South Africa
Authors: Hadfield Leslie Anne 
Published: January 2023

AbstractThe African Studies community has reinvigorated discussions about the racial and power dynamics of the field in the past few years. A core question has been how to Africanize knowledge production. Hadfield’s practical example as a white American historian involving Black South African oral history interview participants in different stages of the research process shows that successfully including interview participants in the interpretation stage requires clarity and transparency throughout. If meaningful dialogue is employed and human connections prioritized, the result should be a more accurate and inclusive process that satisfies all, even if scholars and participants disagree.
How and When Does Mandatory CSR Disclosure Affects Firms’ CSR Disclosure Strategy?
Authors: Zhang Zhe , Chen Jing , Jia Ming 
Published: January 2023

ABSTRACTResearch on corporate social responsibility (CSR) disclosure recognizes the importance of the government and examines how firms respond to government CSR regulations. However, little attention is given to how government regulations affect firms’ disclosure strategy in multiple fields of CSR. Based on institutional theory, this study proposes that mandatory CSR disclosure increases the legitimacy management cost for firms, and thus firms disclose more CSR scope to gain legitimacy and less CSR emphasis to reduce costs. Using data from Chinese A-share listed firms in 2008–2018, this study finds that mandatory CSR disclosure is positively related to CSR scope but negatively related to CSR emphasis. In addition, firm visibility strengthens the aforementioned positive and negative relations, whereas market competition weakens the relation between mandatory CSR disclosure and CSR emphasis. This study contributes to the literature on CSR disclosure and studies on organizational responses to the government mandate.
A New Scope and Aims for Perspectives of Earth and Space Scientists
Authors: Wysession M. E. , Grimm N. B. , Hofmann E. E. , Illangasekare T. H. , Peterson W. K. , Zhang R. 
Published: January 2023

AbstractThe journal Perspectives of Earth and Space Scientists has expanded both its aims and its scope to better serve the community of Earth and space scientists and represent its diverse range. Perspectives is now adding several new article formats to better meet the needs of the Earth and space science community. These include memorials, commentaries, debates, opinion pieces, and news updates. The journal remains fully open access with publication costs borne by the American Geophysical Union, but is no longer by‐invitation‐only and welcomes submissions from all segments of the geophysical community to better represent the diversity in nationality, ethnicity, culture, gender, and career stage of Earth and space scientists.
Applying Passive Air Sampling and Isotopic Characterization to Assess Spatial Variability of Gaseous Elemental Mercury Across Ontario, Canada
Authors: Szponar Natalie , Su Yushan , Stupple Geoff , McLagan David S. , Pilote Martin , Munoz Anthony , Mitchell Carl P. J. , Steffen Alexandra , Wania Frank , Bergquist Bridget A. 
Published: January 2023

AbstractThis study deployed 59 passive air samplers (PAS) across the province of Ontario, Canada (and eight additional deployments in bordering states of northern USA) to assess the influence of local/regional sources, temporal differences, and possible transformations in the atmospheric gaseous elemental mercury (GEM) pool. The spatial mapping achieved with the PASs allowed for the observation of differences in GEM and its isotopic composition over the region. Concentrations of GEM were higher with more negative δ202Hg values near urban/industrial areas and suspected emission sources in southern Ontario. In northern Ontario, far from industrial influences, lower concentrations of GEM with isotopically more positive δ202Hg values were found at the boreal forest sites compared to sites within the Hudson Bay Lowlands. The differences in northern Ontario may be from greater uptake of GEM by the boreal forest removing isotopically light Hg and lowering concentrations. Lower GEM and a shift toward more positive δ202Hg were also observed during the summer relative to other times of year supporting vegetation uptake as an important sink for GEM. PASs were also deployed along a transect of increasing distance from a Hg recycling facility. The Hg emissions from the facility had unique positive Δ199Hg and Δ200Hg signatures, but GEM concentrations and isotopic compositions returned to background within 400 m of the facility. The province‐wide variations in atmospheric GEM and isotopic compositions show that both sources (e.g., urban/industrial emissions) and sinks (e.g., vegetation uptake) contribute to the spatial and temporal patterns of the residual atmosphere GEM pool.
Dayside Temperature Maps of the Upper Mesosphere and Lower Thermosphere of Mars Retrieved From MAVEN IUVS Observations of O I 297.2 nm Emission
Authors: Evans J. S. , Soto E. , Jain S. K. , Deighan J. , Stevens M. H. , Chaffin M. S. , Lo D. Y. , Gupta S. , Schneider N. M. , Curry S. 
Published: January 2023

AbstractWe present temperature maps derived from number density retrievals of carbon dioxide (CO2) for the upper mesosphere and lower thermosphere of Mars using limb observations from the Imaging Ultraviolet Spectrograph (IUVS) aboard NASA's Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft. We retrieve CO2 densities using O(1S) metastable atoms that radiatively relax by emitting photons at 297.2 nm, producing a double‐peaked emission profile detectable by IUVS. Retrieved CO2 densities are used to derive altitude profiles of temperature as a function of latitude, longitude, local time, season, dust activity, and solar activity. CO2 density and temperature profiles retrieved using the O I 297.2 nm emission feature presented herein extend previous IUVS retrievals from 130–170 km down to 80 km. We validate retrieved CO2 densities and derived temperatures using coincident measurements and corresponding data products produced by MAVEN IUVS, as available. Analysis of this comprehensive data set, which spans Mars years 32–36, shows (a) a consistently well‐defined mesopause at approximately 120 km, (b) warming at high pressures (typically below ∼100 km) for a variety of geophysical conditions, (c) asymmetry in temperatures at dawn and dusk with respect to latitude during different seasons (warmer temperatures at dawn during northern hemisphere autumn/winter and cooler temperatures at dusk during spring/summer), and (d) longitudinal waves with a dominant wave‐3 component in both the upper mesosphere and lower thermosphere, with lower (80–90 km) and upper (135–145 km) atmospheric waves about 65° out of phase.
USP9X-mediated NRP1 deubiquitination promotes liver fibrosis by activating hepatic stellate cells
Authors: Zhao Jinqiu , Bai Jie , Peng Fengling , Qiu Chan , Li Yongguo , Zhong Li 
Published: January 2023

AbstractLiver fibrosis is a complex fibrotic process that develops early in the course of cirrhosis and is caused by chronic liver damage. The activation of hepatic stellate cells is primarily responsible for the fibrosis process. Studies show that NRP1 influences HSC motility and migration. However, whether NRP1 regulates HSC activation remains unknown. C57BL/6 male mice (6–8 weeks old) were intraperitoneally injected with 10% CCl4 in olive oil (5 μl/g body weight) every three days for four weeks to create an animal model of liver fibrosis. Control mice received olive oil (5 μl/g body weight). Different assays such as immunohistochemistry, immunostaining, Western blotting, qRT-PCR, immunoprecipitation, immunoprecipitation, and GST pull-down assays, and in vivo and in vitro ubiquitination assays were conducted. We found that NRP1 expression was significantly elevated both in mouse and human fibrotic livers, mainly in activated HSCs at the fibrotic foci. NRP1 promoted HSC activation via the cytokine TGF-β1, VEGFA, and PDGF-BB. Moreover, USP9X was found to be a critical deubiquitinating enzyme for the stability and high activity of NRP1 and NRP1 deubiquitination mediated by USP9X enhanced HSC activation and liver fibrosis. NRP1 deubiquitination mediated by USP9X enhances HSC activation, implying that targeting NRP1 or USP9X potentiates novel options in the treatment of liver fibrosis.
Molecular characterization of Richter syndrome identifies de novo diffuse large B-cell lymphomas with poor prognosis
Authors: Broséus Julien , Hergalant Sébastien , Vogt Julia , Tausch Eugen , Kreuz Markus , Mottok Anja , Schneider Christof , Dartigeas Caroline , Roos-Weil Damien , Quinquenel Anne , Moulin Charline , Ott German , Blanchet Odile , Tomowiak Cécile , Lazarian Grégory , Rouyer Pierre , Chteinberg Emil , Bernhart Stephan H. , Tournilhac Olivier , Gauchotte Guillaume , Lomazzi Sandra , Chapiro Elise , Nguyen-Khac Florence , Chery Céline , Davi Frédéric , Hunault Mathilde , Houlgatte Rémi , Rosenwald Andreas , Delmer Alain , Meyre David , Béné Marie-Christine , Thieblemont Catherine , Lichter Peter , Ammerpohl Ole , Guéant Jean-Louis ,   ICGC MMML-Seq Consortium, Bernhart Stephan , Guièze Romain , Martin-Subero José Ignacio , Cymbalista Florence , Feugier Pierre , Siebert Reiner , Stilgenbauer Stephan 
Published: January 2023

AbstractRichter syndrome (RS) is the transformation of chronic lymphocytic leukemia (CLL) into aggressive lymphoma, most commonly diffuse large B-cell lymphoma (DLBCL). We characterize 58 primary human RS samples by genome-wide DNA methylation and whole-transcriptome profiling. Our comprehensive approach determines RS DNA methylation profile and unravels a CLL epigenetic imprint, allowing CLL-RS clonal relationship assessment without the need of the initial CLL tumor DNA. DNA methylation-and transcriptomic-based classifiers were developed, and testing on landmark DLBCL datasets identifies a poor-prognosis, activated B-cell-like DLBCL subset in 111/1772 samples. The classification robustly identifies phenotypes very similar to RS with a specific genomic profile, accounting for 4.3-8.3% of de novo DLBCLs. In this work, RS multi-omics characterization determines oncogenic mechanisms, establishes a surrogate marker for CLL-RS clonal relationship, and provides a clinically relevant classifier for a subset of primary “RS-type DLBCL” with unfavorable prognosis.