bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mechanistic study of moisture corrosion of FeCr alloys in molten salts by ab-initio molecular dynamics simulations
Authors: Schneider Anton , Andersson David , Zhang Yongfeng 
Published: June 2024

AbstractMolten salts are promising for various energy applications including fuel and solar cells and nuclear energy. These applications face a common challenge: corrosion of structural materials by impurities such as H2O. This work employs ab-initio molecular dynamics simulations to study H2O induced corrosion of FeCr alloys in molten NaF and NaCl salts. H2O is found highly stable in both salts, with infrequent, reversible dissociation into OH− and H+ along with HF or HCl formation. The dissociation tendency correlates positively with the electronegativity and negatively with the size of halogen atoms. Accordingly, H2O reaches the salt/metal interface as a molecule before reacting with metal. Reduction of H+ is found to occur without simultaneous oxidation of specific metal atoms such as Cr, suggesting sequential instead of the commonly proposed concurrent reduction and oxidation. The reduced H atoms prefer to stay at the interface and may re-enter NaF but not NaCl, highlighting the influence of salt chemistry.
A high-pressure isostatic lamination technique to fabricate versatile carbon electrode-based perovskite solar cells
Authors: Sutherland Luke J. , Benitez-Rodriguez Juan , Vak Doojin , Yan Shiqin , Pai Narendra , Jasieniak Jacek , Gao Mei , Simon George P. , Weerasinghe Hasitha C. 
Published: June 2024

AbstractPerovskite solar cells (PSCs) with evaporated gold (Au) electrodes have shown great efficiencies, but the maturity of the technology demands low-cost and scalable alternatives to progress towards commercialisation. Carbon electrode-based PSCs (C-PSCs) represent a promising alternative, however, optimising the interface between the hole transport layer (HTL) and the carbon electrode without damaging the underlying functional layers is a persistent challenge. Here, we describe a lamination technique using an isostatic press that can apply exceedingly high pressure to physically form an HTL/carbon interface on par with vacuum-evaporated electrodes, without damaging the device. Research-scale C-PSCs with a power conversion efficiency (PCE) of up to 20.8% are demonstrated along with large-area C-PSCs with PCEs of 19.8% and 16.9% for cell areas of 0.95 cm2 and 5.5 cm2, respectively. The unencapsulated C-PSCs significantly outperform the Au-electrode devices in accelerated operational stability testing (ISOS-L-1), retaining 84% of the initial PCE after 1000 h. Additionally, this versatile technique is also used to fabricate flexible, roll-to-roll printed C-PSCs with efficiencies of up to 15.8%.
Acute stress promotes effort mobilization for safety-related goals
Authors: Pavlíčková Kristína , Gärtner Judith , Voulgaropoulou Stella D. , Fraemke Deniz , Adams Eli , Quaedflieg Conny W.E.M. , Viechtbauer Wolfgang , Hernaus Dennis 
Published: June 2024

AbstractAlthough the acute stress response is a highly adaptive survival mechanism, much remains unknown about how its activation impacts our decisions and actions. Based on its resource-mobilizing function, here we hypothesize that this intricate psychophysiological process may increase the willingness (motivation) to engage in effortful, energy-consuming, actions. Across two experiments (n = 80, n = 84), participants exposed to a validated stress-induction protocol, compared to a no-stress control condition, exhibited an increased willingness to exert physical effort (grip force) in the service of avoiding the possibility of experiencing aversive electrical stimulation (threat-of-shock), but not for the acquisition of rewards (money). Use of computational cognitive models linked this observation to subjective value computations that prioritize safety over the minimization of effort expenditure; especially when facing unlikely threats that can only be neutralized via high levels of grip force. Taken together, these results suggest that activation of the acute stress response can selectively alter the willingness to exert effort for safety-related goals. These findings are relevant for understanding how, under stress, we become motivated to engage in effortful actions aimed at avoiding aversive outcomes.
Knowledge distillation of face recognition via attention cosine similarity review
Authors: Wang Zhuo , Zhao SuWen , Guo WanYi 
Published: June 2024

AbstractDeep learning‐based face recognition models have demonstrated remarkable performance in benchmark tests, and knowledge distillation technology has been frequently accustomed to obtain high‐precision real‐time face recognition models specifically designed for mobile and embedded devices. However, in recent years, the knowledge distillation methods for face recognition, which mainly focus on feature or logit knowledge distillation techniques, neglect the attention mechanism that play an important role in the domain of neural networks. An innovation cross‐stage connection review path of the attention cosine similarity knowledge distillation method that unites the attention mechanism with review knowledge distillation method is proposed. This method transfers the attention map obtained from the teacher network to the student through a cross‐stage connection path. The efficacy and excellence of the proposed algorithm are demonstrated in popular benchmark tests.
On the Incentive Structure of Tournaments: Evidence from the National Basketball Association’s Draft Lottery
Authors: Schmidt Martin B. 
Published: June 2024

AbstractTournament theory analyzes labor market outcomes where rewards are distributed on the basis of relative rank. An important factor in these outcomes is the likely return to additional effort. Using National Basketball Association game event data across two seasons, we estimate each team’s game player portfolio and find that teams who were in contention to win the draft lottery reduce their portfolio’s return differential during the 2017–2018 season but not for the 2018–2019 season. We attribute the change to the reduction in the probability of obtaining a higher pick for the 2019 draft.
Exploration of a method for insight into accessibility design flaws based on touch dynamics
Authors: Lu Junyi , Liu Yuan , Shen Song , Ren Hui 
Published: June 2024

AbstractThe widespread use of smartphones implies that intelligent systems must address the negative emotions experienced by a diverse user group when encountering usability difficulties. Therefore, exploring the relationship between users’ emotions and operational behaviors is crucial for further enhancing the accessibility of intelligent systems. Touch dynamics, as a method of dynamic touch data monitoring, has already provided many models for emotion recognition, which are beneficial in gaining insight into users’ accessibility needs for smartphones and exploring intelligent solutions to design issues. This paper validates this aspect through interviews and experimental studies. The study first conducted an open-ended interview, and then used a touch behavior experiment with emotional labels and a questionnaire to validate the association between accessibility design flaws in intelligent systems and user emotions. The interview results show that middle-aged and older smartphone users have difficulty activating accessibility tools independently. Consequently, this paper establishes a dataset for emotion classification based on touch gesture data, which is used to gain insight into implicit difficulties in the interaction process through negative emotions. From a touch experiment and questionnaire survey of 57 sample users, there is approximately a 78.57% match between the accessibility needs of intelligent systems and users’ negative emotions, with interaction fluency and interface cognition being the main reasons for this phenomenon. Therefore, touch dynamics, as a non-invasive method of emotion recognition, can use negative emotional feedback to gain insights into user needs that are difficult to detect by other methods. This has application value for enhancing users’ emotional experience and promoting a transformation in interaction design thinking.
Exercising control in media during Covid-19: the “Stay at Home” campaign on Twitter in Greece
Authors: Karyotakis Minos-Athanasios 
Published: June 2024

AbstractIn 2020, the Greek government initiated the “Stay at Home” Campaign (or “Petsas’ list”), a fund for supporting the country’s media industry due to financial issues provoked by the Covid-19 pandemic. Also, the campaign would promote the message of staying at home to stop spreading Covid-19. However, that initiative seemed to have been perceived as a manipulation effort to control the news media in order to support an ideal image of the government, including defending the excessive pandemic restrictions (e.g., lockdowns and the prohibition of music in restaurants and bars). The current study employs Ideological Discourse Analysis (IDA) to investigate the online anti-media sentiment empowered by the “Stay at Home” Campaign. It focuses on the Twitter users’ ideological constructions emphasizing on the positive depictions of one group (i.e., the government and the media) against the “other” (i.e., the public) in 1623 Tweets of the relevant hashtag in Greek #Petsas_list (#Λιστα_Πετσα) on Twitter. The results showed that financial support when used in a controversial and non-transparent way, could undermine media independence and empower anti-media sentiment. Lastly, the study enhances the literature about the mass media industry’s problems globally, including the decline in media freedom that contributes to the democratic recession.
Clinical validation of the Ion Torrent Oncomine Myeloid Assay GX v2 on the Genexus Integrated Sequencer as a stand-alone assay for single-nucleotide variants, insertions/deletions, and fusion genes: Challenges, performance, and perspectives
Authors: Krishnamurthy Kritika , Chai Jiani , Liu Xiaowei , Wang Yanhua , Naeem Rizwan , Goldstein D Yitzchak 
Published: June 2024

Abstract

Objectives
Myeloid neoplasms require comprehensive characterization of genetic abnormalities, including single-nucleotide variants, small insertions and deletions, and fusions and translocations for management. The Oncomine Myeloid Assay GX v2 (Thermo Fisher Scientific) analyzes 17 full genes, 28 hotspot genes, 30 fusion driver genes, and 5 expression genes.

Methods
The validation set included 192 DNA samples, 28 RNA samples, and 9 cell lines and contrived controls. The DNA and RNA were extracted from both peripheral blood and bone marrow. Library preparation, templating, and sequencing was performed on the fully automated Genexus Integrated Sequencer (Thermo Fisher Scientific). The sequencing data were analyzed by manual curation, default Oncomine filters and the Oncomine Reporter (Thermo Fisher Scientific).

Results
Of the 600 reference pathogenic DNA variants targeted by the assay, concordance was seen in 98.3% of unfiltered variant call format files. Precision and reproducibility were 100%, and the lower limit of detection was 2% variant allele frequency for DNA. Inability to detect variants in long homopolymer regions intrinsic to the Ion Torrent chemistry led to 7 missed variants; 100% concordance was seen with reference RNA samples.

Conclusions
This extensive clinical validation of the Oncomine Myeloid Assay GX v2 on the Genexus Integrated Sequencer with its built-in bioinformatics pipeline and Ion Torrent Oncomine Reporter shows robust performance in terms of variant calling accuracy, precision, and reproducibility, with the advantage of a rapid turnaround time of 2 days. The greatest limitation is the inability to detect variants in long homopolymer regions.
How I diagnose large granular lymphocytic leukemia
Authors: Shi Min , Morice William George 
Published: June 2024

Abstract

Objectives
Large granular lymphocytic leukemia (LGLL) represents a rare neoplasm of mature T cells or natural killer (NK) cells, with an indolent clinical course. Diagnosing LGLL can be challenging because of overlapping features with reactive processes and other mimickers.

Methods
By presenting 2 challenging cases, we elucidate the differentiation of LGLL from its mimics and highlight potential diagnostic pitfalls. A comprehensive review of the clinicopathologic features of LGLL was conducted.

Results
Large granular lymphocytic leukemia displays a diverse spectrum of clinical presentations, morphologies, flow cytometric immunophenotypes, and molecular profiles. These features are also encountered in reactive conditions, T-cell clones of uncertain significance, and NK cell clones of uncertain significance.

Conclusions
In light of the intricate diagnostic landscape, LGLL workup must encompass clinical, morphologic, immunophenotypic, clonal, and molecular findings. Meeting major and minor diagnostic criteria is imperative for the accurate diagnosis of LGLL.
Conversion of an outpatient pharmacy to a mail-order pharmacy within a health system
Authors: Eagon Michael L , Thomas Karen C , Micic Cedomir , Simon Joseph P , Rim Matthew H 
Published: June 2024

Abstract

Purpose
The establishment of a new outpatient pharmacy provided a strategic opportunity to repurpose and convert an existing outpatient pharmacy into a closed-door mail-order pharmacy within a health system. This article describes the steps taken to successfully make this change and evaluates the impact.

Summary
The mail-order pharmacy conversion project was divided into 3 phases: phase 1 (before conversion) from July through August 2022, phase 2 (conversion) from October through November 2022, and phase 3 (after conversion) from December 2022 through February 2023. Phase 1 included standardizing workflows with standard operating procedure (SOP) development, improving automation, determining staffing ratios, gathering baseline staff engagement data, and identifying primary and secondary outcomes of interest. Phase 2 encompassed SOP implementation and training of mail-order team members. Phase 3 involved evaluating available pharmacy floorspace, marketing mail-order services, and the second distribution of the staff engagement survey. The measured outcomes of this project were total prescription volumes, increase in total revenue, and staff engagement. Data collection was completed in phase 3.

Conclusion
The existing outpatient pharmacy was successfully converted to a closed-door pharmacy, and the associated prescription volume increased. Developing a strategic action plan to establish SOPs, calculate staffing performance metrics, and identify opportunities for growth and engaging frontline team members were essential to the success of this project.
VIII—Situational Dependence and Blame’s Arrow
Authors: Isserow Jessica 
Published: June 2024

Abstract
A looming deadline. A difficult situation at home. A heated phone conversation that redirects our attention. Certain features of our circumstances can be (at least partially) excusing; sometimes, agents who act wrongly in the face of circumstantial pressures are not (that) blameworthy for having done so. But we’re rather bad at detecting these factors that excuse others from blame. When put together, these two observations yield an under-appreciated problem: we fall short of procedural norms of blame in fairly systematic ways.
Embodied schema information processing theory: an underlying mechanism of embodied cognition in communication
Authors: Yin FengYi , Goller Thomas 
Published: June 2024

Abstract
Embodiment has been incorporated in communication studies researching the experiencing self, motivated cognitive information processing, and embodied medium theory. This article highlights another factor—past bodily experiences—as important for understanding the impact of embodiment on communication processes. Expanding schema to a construct spanning multiple levels of the neural hierarchy, we propose embodied schema as a minimal framework to capture the idea that all mental structures are grounded in the body. Based on the function of embodied schemas, we describe an Embodied Schema Information Processing Theory (ESIPT) that includes an embodied dual-process theory, which offers a more coherent account of the automatic cue- or heuristic-based processing mode, and a model that describes the influence of the environment and bodily state on high-level cognitive processing. This article systematically explores the role of past bodily experiences and provides a general account of embodied information processing that can inform a wide range of communication studies.
Dormancy of a specialist herbivore, Anthonomus rufipennis (Coleoptera: Curculionidae), in a dry tropical forest
Authors: Jones Robert Wallace , Luna-Cozar Jesus 
Published: June 2024

Abstract
The life history aspects of dormancy of the weevil Anthonomus rufipennis LeConte (Coleoptera: Curculionidae) were studied a 57-month period in a seasonally dry tropical forest of central Mexico. Weevil populations and their physiological status were monitored on both the reproductive host tree, Senna polyantha (Collad.) H.S: Irwin & Barneby (Fabales: Fabaceae) and the highly favored refuge host, Tillandsia recurvata L. (Poales: Bromeliaceae) or “ball moss.” During the dry season, weevils were only found on the refuge host with a mean total density of 1.014 ± 2.532 individuals/ball moss (N = 1,681). Weevil densities on T. recurvata between early and late dry seasons were not significantly different, suggesting that dry season survival was relatively high. Weevils collected during these seasons revealed little reproductive development and relatively high-fat accumulation in both sexes. During 5 of 6 yr, densities of the weevils in T. recurvata dropped significantly during the early rainy seasons, when the reproductive host trees leafed out and began producing oviposition sites (flower buds). At this time, more males than females initially moved to vegetative trees and showed significant signs of reproductive development. Recolonization of ball moss by weevils began during the late rainy season when oviposition sites (flower buds) were still available. A proportion of the weevils remained on the reproductive host, suggesting that A. rufipennis is facultatively multivoltine. The methodologies and results of the study can serve as a model system for future studies of the dormancy of other insects in dry tropical forests and provide insight into the dormancy of other anthonomine weevils of economic importance.
Including geological orientation information into geophysical inversions with unstructured tetrahedral meshes
Authors: Kangazian Mitra , Farquharson Colin G 
Published: June 2024

SUMMARY
Minimum-structure, or Occam’s style of, inversion introduces a regularization function into the underdetermined geophysical inverse problems to stabilize the inverse problem and mitigate its non-uniqueness. The regularization function is typically designed such that it can incorporate a priori information into the inversion framework, thus constructing models that have more plausible representations of the true Earth’s subsurface structure. One type of a priori information is geological orientation information such as strike, dip and tilt angles of the subsurface structure. This type of information can be incorporated into inverse problems through the roughness operators. Designing such roughness operators for inversion frameworks using unstructured tetrahedral meshes is not as straightforward as for inversion frameworks using structured meshes due to the arbitrary and complex geometry of unstructured meshes. Researchers have developed methods which allow us to incorporate geological orientation information into inversion frameworks with unstructured tetrahedral meshes. The majority of these methods consider each cell in a package with its neighbours, hence, the constructed models are not as sharp as desired if the regularization function is measured using an $\ell _1$-type measure instead of the $\ell _2$ norm. To address this issue, we propose a method that calculates the directional derivatives of physical property differences between two adjacent cells normalized by the distance between the cell centroids. This approach is able to both incorporate geological orientation information into the inversion framework and construct models with sharp boundaries for the scenarios in which the regularization term is quantified by an $\ell _1$-type measure. This method is an integral-based approach, therefore, the roughness operators are scaled appropriately by the cell volumes, which is an important characteristic for the inversions with unstructured meshes. To assess the performance and the capability of the proposed method, it was applied to 3-D synthetic gravity and magnetotelluric examples. The gravity example was also used to investigate the impact of applying the depth weighting function inside and outside the roughness operators for the scenarios that the model objective function is measured by an $\ell _1$ norm. The examples show that the proposed method is able to construct models with a reasonable representation of the strike and dip directions of the true subsurface model with sharper boundaries if the regularization function is quantified by an $\ell _1$-type measure. The examples also demonstrate the proposed method behaves numerically well, and has a fast convergence rate.
A Legal Obligation on UK Employers to Conduct Labour Law Due Diligence: A Substantive Proposal
Authors: Atkinson Jamie 
Published: June 2024

Abstract
The use of non-financial reporting and due diligence legislation to force companies to address specific adverse effects of their operations has become an increasingly common tool for policymakers in recent years. To date, international legislative activity has mainly focussed on potential breaches of human rights and environmental obligations but has also included aspects of labour law. This article proposes a new law that adapts the concept of corporate due diligence to the field of labour law. The new law uses a reflexive model of legislation which is referred to as Labour Law Due Diligence. The under-resourced system of labour market enforcement in the UK and workers’ reluctance to use litigation to defend their rights means that persistent non-compliance by employers can go unpunished. Employers would be obliged to carry out an annual audit to assess whether they comply with key labour law obligations and make the results public. Non-compliant employers would need to remedy any unlawful practices within a year or face the prospect of enforcement action being taken against them. Through an evaluation of UK legislation which has attempted to force companies to address specific legislative goals through public disclosure of data, the article seeks to address the weaknesses of such legislation by involving stakeholders and introducing robust systems of enforcement.