bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sub-nanometer finishing of polycrystalline tin by inductively coupled plasma-assisted cutting
Authors: Lyu Peng , Lai Min , Song Yifei , Xue Zhifu , Fang Fengzhou 
Published: August 2023

AbstractPolycrystalline tin is an ideal excitation material for extreme ultraviolet light sources. However, the existence of grain boundary (GB) limits the surface roughness of polycrystalline tin after single-point diamond turning (SPDT). In this work, a novel method termed inductively coupled plasma (ICP)-assisted cutting was developed for the sub-nanometer finishing of polycrystalline tin. The relationship between ICP power, processing time, and modification depth was established by thermodynamic simulation, and the fitted heat transfer coefficient of polycrystalline tin was 540 W/(m2·K). The effects of large-thermal-gradient ICP treatment on the microstructure of polycrystalline tin were studied. After 0.9 kW ICP processing for 3.0 s, corresponding to the temperature gradient of 0.30 K/µm, the grain size of polycrystalline tin was expanded from a size of approximately 20–80 µm to a millimeter scale. The Taguchi method was used to investigate the effects of rotational speed, depth of cut, and feed rate on SPDT. Experiments conducted based on the ICP system indicated that the plasma-assisted cutting method promoted the reduction of the influence of GB steps on the finishing of polycrystalline tin, thereby achieving a surface finish from 8.53 to 0.80 nm in Sa. The results of residual stress release demonstrated that the residual stress of plasma-assisted turning processing after 504 h stress release was 10.7 MPa, while that of the turning process without the ICP treatment was 41.6 MPa.
Different keys unlock different doors: analyzing content and affect regulation in dream reports
Authors: Kempe Simon , Krome Anna-Julia , Köpp Werner , Wittmann Lutz 
Published: August 2023

Abstract
Background
For empirical dream research, numerous scales and rating systems exist for different facets of dreaming.

Objective
The present study aimed to compare two different approaches for dream report analysis focusing on content and affect regulation, respectively.

Materials and methods
The Hall and Van de Castle Coding System (HVCCS), complemented by two global rating scales, as well as the Zurich Dream Process Coding System (ZDPCS) were applied to one dream of a patient with impairments in personality functioning.

Results
The comparison of both approaches reveals clear differences with respect to theoretical presuppositions, coding material, evaluation categories, norm data, time course of dream content, and economic as well as sample size considerations. For instance, while the HVCCS is distinguished by its economic applicability, the ZDPCS allows for a detailed reconstruction of the dynamic development of the dream plot.

Conclusion
Only precise knowledge of the specific characteristics of different approaches to dream content allows researchers to adequately define their analytic strategy.
Computational Evaluation of Cut-Strengthening Techniques in Logic-Based Benders’ Decomposition
Authors: Saken Aigerim , Karlsson Emil , Maher Stephen J. , Rönnberg Elina 
Published: August 2023

AbstractCut-strengthening techniques have a significant impact on the computational effectiveness of the logic-based Benders’ decomposition (LBBD) scheme. While there have been numerous cut-strengthening techniques proposed, very little is understood about which techniques achieve the best computational performance for the LBBD scheme. This is typically due to implementations of LBBD being problem specific, and thus, no systematic study of cut-strengthening techniques for both feasibility and optimality cuts has been performed. This paper aims to provide guidance for future researchers with the presentation of an extensive computational study of five cut-strengthening techniques that are applied to three different problem types. The computational study involving 3000 problem instances shows that cut-strengthening techniques that generate irreducible cuts outperform the greedy algorithm and the use of no cut strengthening. It is shown that cut strengthening is a necessary part of the LBBD scheme, and depth-first binary search and deletion filter are the most effective cut-strengthening techniques.
Constructing Risk through Jurisdictional Talk: The Ontario Review Board Process under Part XX.1 of the Criminal Code
Authors: Shaw Joshua D. M. , King Tyler J. , Kennedy Liam 
Published: August 2023

AbstractThe Ontario Review Board (ORB) makes and reviews dispositions that limit the freedoms of individuals found not criminally responsible (NCR) due to a “mental disorder.” Their dispositions must be responsive to the risk NCR individuals pose to the public. To assess how risk is measured, the authors studied twenty-six publicly accessible court files pertaining to the appeal of ORB dispositions. The authors studied hospital reports, the ORB’s dispositions, and transcripts of ORB hearings found in the court files. In this paper, the authors draw on institutional ethnography and critical legal theories of jurisdiction to analyze how certain citational practices—namely citation of closely related statutes and the ORB’s procedures—participate in structuring the ORB’s analysis of risk. The authors argue that risk becomes legible to participants in the NCR process through the intertextual mediation of these citations, which legitimize and naturalize the NCR individuals’ dependence on forensic institutions.
The pacifist and the hypophysical: A cosmological reading of Gandhi
Authors: Sreekumar Anand 
Published: August 2023

AbstractAmidst the resurgence of scholarship on pacifism, this essay seeks to critically interrogate certain influential sections within pacifism which characterise Gandhi as a pacifist, and his philosophy as pacifism. After pointing out the shortcomings of existing attempts to problematise the pacifist connotations of Gandhi, I adopt a cosmological approach to reading Gandhi. I argue that such an approach enables us to view the uncritical equation of both strands of thought as symptomatic of the deep-rooted ontological, epistemological, and other biases informing Western cosmology. This is demonstrated by the channels through which Gandhian discourses are framed as pacifism (especially in their diffusion into the American context), via a distinct set of interactions with both the religious and secular cosmological background assumptions underpinning pacifism. In the subsequent section, I continue this approach by highlighting how an alternate relational cosmology – Gandhian hypophysics – with a radically different set of background assumptions results in an idiosyncratic notion of Gandhian ideas which are quite inimical to pacifism. Besides reconciling contradictory characterisations of the same man and his philosophy, as well as contributing to a dialogic, pluriversal approach, I argue that this work also seeks to extend the scholarship on the interrelated themes of agency and cosmology.
Quality, not quantity, impacts the differentiation of near-synonyms
Authors: Altenhof Aja , Roberts Gareth 
Published: August 2023

AbstractHow much information do language users need to differentiate potentially absolute synonyms into near-synonyms? How consistent must the information be? We present two simple experiments designed to investigate this. After exposure to two novel verbs, participants generalized them to positive or negative contexts. In Experiment 1, there was a tendency across conditions for the verbs to become differentiated by context, even following inconsistent, random, or neutral information about context during exposure. While a subset of participants matched input probabilities, a high proportion did not. As a consequence, the overall pattern was of growth in differentiation that did not closely track input distributions. Rather, there were two main patterns: When each verb had been presented consistently in a positive or negative context, participants overwhelmingly specialized both verbs in their output. When this was not the case, the verbs tended to become partially differentiated, with one becoming specialized and the other remaining less specialized. Experiment 2 replicated and expanded on Experiment 1 with the addition of a pragmatic judgment task and neutral contexts at test. Its results were consistent with Experiment 1 in supporting the conclusion that quality of input may be more important than quantity in the differentiation of synonyms.
Gene–environment interaction study on the polygenic risk score for neuroticism, childhood adversity, and parental bonding
Authors: Klingenberg Boris , Guloksuz Sinan , Pries Lotta-Katrin , Cinar Ozan , Menne-Lothmann Claudia , Decoster Jeroen , van Winkel Ruud , Collip Dina , Delespaul Philippe , De Hert Marc , Derom Catherine , Thiery Evert , Jacobs Nele , Wichers Marieke , Lin Bochao D. , Luykx Jurjen , van Os Jim , Rutten Bart P. F. 
Published: August 2023

Abstract
The present study examines whether neuroticism is predicted by genetic vulnerability, summarized as polygenic risk score for neuroticism (PRS
N
), in interaction with bullying, parental bonding, and childhood adversity. Data were derived from a general population adolescent and young adult twin cohort. The final sample consisted of 202 monozygotic and 436 dizygotic twins and 319 twin pairs. The Short Eysenck Personality questionnaire was used to measure neuroticism. PRS
N
was trained on the results from the Genetics of Personality Consortium (GPC) and United Kingdom Biobank (UKB) cohorts, yielding two different PRS
N
. Multilevel mixed-effects models were used to analyze the main and interacting associations of PRS
N
, childhood adversity, bullying, and parental bonding style with neuroticism. We found no evidence of gene–environment correlation. PRS
N
thresholds of .005 and .2 were chosen, based on GPC and UKB datasets, respectively. After correction for confounders, all the individual variables were associated with the expression of neuroticism: both PRS
N
from GPC and UKB, childhood adversity, maternal bonding, paternal bonding, and bullying in primary school and secondary school. However, the results indicated no evidence for gene–environment interaction in this cohort. These results suggest that genetic vulnerability on the one hand and negative life events (childhood adversity and bullying) and positive life events (optimal parental bonding) on the other represent noninteracting pathways to neuroticism.
Acculturation and resilience of immigrant-origin youth: Do their school experiences reflect nonimmigrants’ “native supremacy”?
Authors: Motti-Stefanidi Frosso 
Published: August 2023

AbstractThe successful integration of immigrant-origin youth is a highly important issue for multiple stakeholders in many countries. It has important benefits both to countries of destination and countries of origin, as well as to immigrants and nonimmigrants. In this article, I examine immigrant-youth adaptation through the lens of a recently developed resilience model integrating acculturation and social psychological influences on adaptation. Who among immigrant-origin youth adapt well, academically, and socially, in the Greek school context? What is the role of acculturation in immigrant youth resilience? These questions are addressed using scientific evidence drawn from the Athena Studies of Resilient Adaptation (AStRA) project, a three-cohort, three-wave longitudinal project on immigrant-origin youth adaptation conducted in Greece, as well as from the international literature. Following an anti-racist research approach to understanding the AstRA findings, I will argue that the lived school experiences of immigrant-origin youth may be a reflection of societal-level xenophobic and anti-immigrant attitudes. Such systemic and structural racism is the key determinant of the difficulties they face in their adaptation. The findings presented reveal the need to promote an equitable and inclusive education that will be beneficial for all students promoting their well-being, and their sense of belonging to school and society.
Information gain as a tool for assessing biosignature missions
Authors: Fields Benjamin , Gupta Sohom , Sandora McCullen 
Published: August 2023

AbstractWe propose the mathematical notion of information gain as a way of quantitatively assessing the value of biosignature missions. This makes it simple to determine how mission value depends on design parameters, prior knowledge and input assumptions. We demonstrate the utility of this framework by applying it to a plethora of case examples: the minimal number of samples needed to determine a trend in the occurrence rate of a signal as a function of an environmental variable, and how much cost should be allocated to each class of object; the relative impact of false positives and false negatives, with applications to Enceladus data and how best to combine two signals; the optimum tradeoff between resolution and coverage in the search for lurkers or other spatially restricted signals, with application to our current state of knowledge for solar system bodies; the best way to deduce a habitability boundary; the optimal amount of money to spend on different mission aspects; when to include an additional instrument on a mission; the optimal mission lifetime; and when to follow/challenge the predictions of a habitability model. In each case, we generate concrete, quantitative recommendations for optimizing mission design, mission selection and/or target selection.
Water footprint of representative agricultural crops on volcanic islands: the case of the Canary Islands
Authors: Cruz-Pérez Noelia , Santamarta Juan C. , Álvarez-Acosta Carlos 
Published: August 2023

Abstract
The Canary Islands are a Spanish archipelago, where the greatest water demand comes from agriculture. Being an outermost European region that receives a large number of tourists per year, the need for greater food sovereignty becomes more important. It is vital to undertake studies on the water footprint (WF) of the main crops, in order to identify the irrigation practices of local farmers and establish recommendations for water saving through improvement of these practices. The results of this study show that the average WF for bananas in the Canary Islands is 340.80 m3 t−1 ± 34.07 and for avocadoes is 1741.94 m3 t−1 ± 286.16. The WF models proposed can explain 92 and 86% of the total variance of the WF for banana and avocado crops, respectively. The WF of both crops can be reduced, and this work can be a starting point for improvement. Farmers will face a change in temperature and water availability due to climate change; useful water saving strategies for local farmers can now be made based on estimation of the WF with yield and net needs data.
Assessing Contaminant Mass Discharge Uncertainty With Application of Hydraulic Conductivities Derived From Geoelectrical Cross‐Borehole Induced Polarization and Other Methods
Authors: Thalund‐Hansen Rasmus , Troldborg Mads , Levy Léa , Christiansen Anders Vest , Bording Thue S. , Bjerg Poul L. 
Published: August 2023

AbstractA new methodology was developed to support contaminant mass discharge (CMD)‐based risk assessment of groundwater contamination downgradient of point source zones. Geoelectrical cross‐borehole induced polarization (IP) data were collected at a site undergoing in situ remediation of chlorinated solvents for determining 2D hydraulic conductivity (K) distributions with an inversion model resolution of 0.15 m (vertically) x 0.50 m (horizontally) in three control planes from 10 to 20 m depth. Additionally, 18 slug tests and 31 grain size distribution analyses (GSA) from the control planes, were used for K‐estimation. The geometric means and variance of the IP, slug test, and GSA derived K‐estimates were consistent with previously studied sandy aquifers. Furthermore, the vertical variation in K between two geological settings, a sandy till and a meltwater sand formation, was clearly identified by the IP K‐estimates. The vertical variation was backed up by hydraulic profiling tool (HPT) measurements. Random realizations of CMD were simulated based on the cross‐borehole IP derived K‐values. For comparison, the CMD was also estimated with a geostatistical conditional simulation approach, using the data from slug tests and GSAs. The high IP resolution captured the small scale variations in K across the transects and led to CMD predictions with a narrow uncertainty interval, whereas slug test and GSA either under‐ or overestimated the magnitude of the areas with the highest CMD. Applying the geophysical cross‐borehole method for estimating K‐distributions in addition to traditional methods would improve CMD‐based risk assessment and evaluation of remediation performance at contaminated sites.
Projected Rainfall‐Driven Expansion of Woody Cover in African Drylands
Authors: Zhang Wenmin , Fensholt Rasmus , Brandt Martin 
Published: August 2023

AbstractProjection of future woody cover is essential to understand potential changes in structure and functioning of terrestrial ecosystems. Previous studies mapped woody cover during historical periods observed by satellites, however, it remains unclear how woody cover is expected to change in response to future climate change. Here, we develop data‐driven models to predict woody cover in Africa using multiple environmental predictors and show that woody cover can be accurately modeled using Random Forest. Empirically‐based simulations forced by precipitation from CMIP6 project an overall increase in woody cover at the continental scale by 2100. However, increases are mainly occurring in regions with annual precipitation less than ∼1,600 mm y−1, whereas woody cover is predicted to decrease in areas of higher rainfall. Our results suggest that climate change may alter the functioning of dryland ecosystems by continued woody encroachment and cause a loss of carbon stocks in humid areas.
Impacts of Evaporation‐Induced Groundwater Upwelling on Mixing Dynamics in Shallow Wetlands
Authors: Geng Xiaolong , Boufadel Michel C. , Li Hailong , Na Nagara Viravid , Lee Kenneth 
Published: August 2023

AbstractGroundwater mixing dynamics play a crucial role in the biogeochemical cycling of shallow wetlands. In this paper, we conducted groundwater simulations to investigate the combined effects of evaporation and local heterogeneity on mixing dynamics in shallow wetland sediments. The results show that evaporation causes groundwater and solutes to upwell from deep sediments to the surface. As the solute reaches the surface, evaporation enhances the accumulation of the solute near the surface, resulting in a higher solute concentration than in deep sediments. Mapping of flow topology reveals that local heterogeneity generates spatially varied mixing patterns mainly along preferential flow pathways. The upwelling of groundwater induced by surface evaporation through heterogeneous sediments is likely to create distinct mixing hotspots that differ spatially from those generated by lateral preferential flows driven by large‐scale hydraulic gradients, which enhances the overall mixing in the subsurface. These findings have strong implications for biogeochemical processing in wetlands.
Mortality after cardiac arrest in children less than 2 years: relevant factors
Authors: Bae Goeun , Eun So Hyun , Yoon Seo Hee , Kim Heoung Jin , Kim Hye Rim , Kim Moon Kyu , Lee Ha Neul , Chung Hyun Soo , Koo Chungmo 
Published: August 2023

Abstract
Background
There are only scant studies of predicting outcomes of pediatric resuscitation due to lack of population-based data. This study aimed to determine variable factors that may impact the survival of resuscitated children aged under 24 months.

Methods
This is a retrospective study of 66 children under 24 months. Cardiopulmonary resuscitation (CPR) with pediatric advanced life support guideline was performed uniformly for all children. Linear regression analysis with variable factors was conducted to determine impacts on mortality.

Result
Factors with statistically significant increases in mortality were the number of administered epinephrine (p value < 0.001), total CPR duration (p value < 0.001), in-hospital CPR duration of out-hospital cardiac arrest (p value < 0.001), and changes in cardiac rhythm (p value < 0.040). However, there is no statistically significant association between patient outcomes and remaining factors such as age, sex, underlying disease, etiology, time between last normal to CPR, initial CPR location, initial cardiac rhythm, venous access time, or inotropic usage.

Conclusion
More than 10 times of epinephrine administration and CPR duration longer than 30 minutes were associated with a higher mortality rate, while each epinephrine administration and prolonged CPR time increased mortality.

Impact statement

This study analyzed various factors influencing mortality after cardiac arrest in patients under 24 months.

Increased number of administered epinephrine and prolonged cardiopulmonary resuscitation duration do not increase survival rate in patients under 24 months.

In patients with electrocardiogram rhythm changes during CPR, mortality increased when the rhythm changed into asystole in comparison to no changes occurring in the rhythm.
Single-cell trajectory analysis reveals a CD9 positive state to contribute to exit from stem cell-like and embryonic diapause states and transit to drug-resistant states
Authors: Li Xi , Poire Alfonso , Jeong Kang Jin , Zhang Dong , Chen Gang , Sun Chaoyang , Mills Gordon B. 
Published: August 2023

AbstractBromo- and extra-terminal domain (BET) inhibitors (BETi) have been shown to decrease tumor growth in preclinical models and clinical trials. However, toxicity and rapid emergence of resistance have limited their clinical implementation. To identify state changes underlying acquisition of resistance to the JQ1 BETi, we reanalyzed single-cell RNAseq data from JQ1 sensitive and resistant SUM149 and SUM159 triple-negative breast cancer cell lines. Parental and JQ1-resistant SUM149 and SUM159 exhibited a stem cell-like and embryonic diapause (SCLED) cell state as well as a transitional cell state between the SCLED state that is present in both treatment naïve and JQ1 treated cells, and a number of JQ1 resistant cell states. A transitional cell state transcriptional signature but not a SCLED state transcriptional signature predicted worsened outcomes in basal-like breast cancer patients suggesting that transit from the SCLED state to drug-resistant states contributes to patient outcomes. Entry of SUM149 and SUM159 into the transitional cell state was characterized by elevated expression of the CD9 tetraspanin. Knockdown or inhibition of CD9-sensitized cells to multiple targeted and cytotoxic drugs in vitro. Importantly, CD9 knockdown or blockade sensitized SUM149 to JQ1 in vivo by trapping cells in the SCLED state and limiting transit to resistant cell states. Thus, CD9 appears to be critical for the transition from a SCLED state into treatment-resistant cell states and warrants exploration as a therapeutic target in basal-like breast cancer.