bluuebunny/crossref_metadata_2025_split huggingface dataset:
Strong Nonlinear Response and All‐Optical Applications in Hybrid Bismuth Halide with Spatial Self‐Phase Modulation
Authors: Xu Zhuowang , Wang Hebin , Niu Wenshuo , Guo Yang , Zhai Xiaomin , Li Pinxu , Zeng Xin , Gull Sehrish , Liu Jingyi , Cao Jiawei , Xu Xiaodan , Wen Guilin , Long Guankui , Wu Yanling , Li Jianmei 
Published: January 2025

AbstractPerovskite materials, known for their exceptional photoelectronic and photonic properties, have attracted considerable interest in the field of nonlinear optics (NLO). Herein, 0D organic–inorganic hybrid bismuth perovskite (PPA)3BiI6 (PPA = 3‐phenyl‐2‐propen‐1‐ammonium) is successfully synthesized using the cooling‐induced crystallization method. The nonlinear optical responses of this hybrid bismuth halide are investigated within the visible spectrum range of 405–532 nm by the spatial self‐phase modulation (SSPM) method. It is found that (PPA)3BiI6 exhibits excellent third‐order nonlinear susceptibilities (), up to 10−8 e.s.u. at 405 nm, which is larger than those of reported lead‐free perovskites in previous research. The all‐optical switching experiment is conducted, effectively realizing phase modulation of light through light interaction. Moreover, a novel unidirectional NLO excitation diode with a (PPA)3BiI6/SnS2 hybrid structure is demonstrated for spatially nonreciprocal propagation. The research discovered a lead‐free perovskite with superior nonlinear optical properties and systematically investigated its potential applications in photonic device technology.
Study of Polypyrrole Coating on the Performance Improvement of Ag/AgCl Chloride Ion Sensor in Highly Alkaline Concrete Environments
Authors: Xu Tong , Chu Hongqiang , Shi Jinjie , Yang Lu , Long Baolin , Xu Yi , Li Wenwei 
Published: January 2025

ABSTRACTAg/AgCl possesses the merits of a stable reference potential and good chemical stability, making it widely used in concrete for monitoring chloride ions. However, in the concrete circumstance, the high hydroxide ion content would significantly deteriorate the sensitivity and stability of the Ag/AgCl electrode in detecting chloride ions. Herein, in this work, a highly sensitive and stable Ag/AgCl electrode is proposed by employing a protective coating layer based on polypyrrole (PPy). Using a facile coating process, a uniform PPy layer is coated on the surface of an Ag piece, effectively precluding hydroxide ions from reacting with AgCl. The modified Ag/AgCl electrode exhibits high sensitivity to chloride ions over a wide range (10−5–5 mol/L), fast response time (0.01 s), and distinguished long‐term stability (90 days). Moreover, the feasibility of the proposed Ag/AgCl electrode in monitoring chloride ions of concrete has been validated, suggesting its great practicability in concrete structures.
An X‐Linked Ataxia Syndrome in a Family with Hearing Loss Associated with a Novel Variant in the BCAP31 Gene
Authors: Paucar Martin , Li Tianyi , Bergendal Åsa , Savitcheva Irina , Pourhamidi Kaveh , Laffita‐Mesa José M. , Nordgren Ann , Engvall Martin , Uhlén Per , Lagerstedt‐Robinson Kristina , Svenningsson Per 
Published: January 2025

AbstractObjectivePathogenic variants in B‐cell receptor‐associated protein (BCAP31) are associated with X‐linked, deafness, dystonia and cerebral hypomyelination (DDCH) syndrome. DDCH is congenital and non‐progressive, featuring severe intellectual disability (ID), variable dysmorphism, and sometimes associated with shortened survival. BCAP31 encodes one of the most abundant chaperones, with several functions including acting as a negative regulator of endoplasmic reticulum (ER) calcium ion (Ca2+) concentration. Here, we characterize an X‐linked syndrome, its underlying genotype, and a functional evaluation of the identified candidate genetic variant.MethodsEvaluation of motor features, neuroimaging studies, neurophysiological, and cognitive tests. Whole exome sequencing (WES) was applied, a plasmid encoding BCAP31 with and without a candidate variant was transfected into SH‐SY5Y cells to assess subcellular location and to measure Ca2+ levels in the cytoplasm.ResultsAdult‐onset ataxia, cognitive impairment, and hearing loss leading to deafness are the predominant features. Reduced penetrance, slow progression with preserved ability to walk in advance age, and universal cerebellar atrophy are other features for this syndrome. This condition is associated with the new variant c.22G>A (V8I) in BCAP31 at Xq28. The subcellular location of the V8I BCAP31 protein was not altered but caused significant elevation of cytosolic Ca2+.ConclusionsOur findings expand the spectrum of variants in BCAP31 from neurodevelopmental syndromes to include a progressive neurodegenerative disease with variable expressivity. This is the first time ataxia is described in association with a BCAP31 variant and functional evidence of pathogenicity is provided. Additional BCAP31 cases featuring ataxia are needed to establish an association. © 2025 The Author(s). Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.
Accelerated predictions of the sublimation enthalpy of organic materials with machine learning
Authors: Liu Yifan , Tran Huan , Huang Chaofan , del Rio Beatriz G. , Joseph V. Roshan , Losego Mark , Ramprasad Rampi 
Published: January 2025

AbstractThe sublimation enthalpy, , is a key thermodynamic parameter governing the phase transformation of a substance between its solid and gas phases. This transformation is at the core of many important materials' purification, deposition, and etching processes. While can be measured experimentally and estimated computationally, these approaches have their own different challenges. Here, we develop a machine learning (ML) approach to rapidly predict from data generated using density functional theory (DFT). We further demonstrate how combining ML and DFT methods with active learning can be efficient in exploring the materials space, expanding the coverage of the computed dataset, and systematically improving the ML predictive model of . With an error of kJ/mol in instantaneous predictions of , the ML model developed in this work will be useful for the community.
The Solvability and Sensitivity of Nonautonomous Fractional Differential Inclusions Steered by Mixed Brownian Motion
Authors: Kumar Surendra , Upadhyay Anjali 
Published: January 2025

ABSTRACTThe qualitative study of stochastic fractional nonautonomous systems in infinite‐dimensional spaces is rarely available in the literature. Our aim in this article is to examine the existence and sensitivity of a mild solution for a novel class of nonautonomous stochastic fractional differential inclusions driven by standard and fractional Brownian motion (fBm). We derive the existence and uniqueness of the solution for the considered system with the help of operators generated by the probability density function and the family of linear, closed operators by utilizing the Picard iteration method. Furthermore, we investigate the sensitivity of the mild solution concerning the initial condition. The obtained results are proved under weaker assumptions than the Lipschitz conditions on the system parameters. We also use the Jensen, the Gronwall, and the Bihari inequalities to acquire the results. Our results generalize the work corresponding to fractional autonomous and deterministic systems. Lastly, two examples are constructed to validate the produced results.
Design of Coplanar Waveguide Artificial Transmission Lines and Its Application to a Miniaturized Branch‐Line Coupler
Authors: Singh Jagmohan , Bhatt Darshak 
Published: January 2025

ABSTRACTThis paper presents a compact size hybrid coupler designed by the use of coplanar waveguide (CPW) artificial transmission line (ATL) for microwave applications. The ATLs comprise a periodic structure made from open‐ended stub lines that form a discontinuity and capacitive loading to the transmission lines. The electrical length and line impedance of the conventional transmission lines are modified by using the proposed CPW ATLs. A detailed mathematical analysis of the proposed ATLs and the coupler is explained in the paper. A full wave electromagnetic simulation and fabrication of the coupler are carried out at a central frequency of 2.1GHz to validate the proposed size reduction method. The measured bandwidth and phase difference between the through and the coupled port are 670 MHz or 31.9 fractional bandwidth and , respectively. The transmission losses to the through and the coupled port are 3.71 and 3.68 dB, respectively. A conventional quadrature CPW hybrid is also simulated and fabricated to compare the size with the proposed structure. The proposed design offers a size reduction of 74.87 when compared to the conventional CPW line‐based coupler.
Analysis of Nocturia Determinants Using a Novel Portable Urine‐Measuring Device
Authors: Yamasue Kotaro , Kaneoka Tomohiko , Tatenuma Tomoyuki , Umemura Masanari 
Published: January 2025

ABSTRACTAimsTo investigate the relationship between nocturia and values measured using a novel multifunctional portable urine‐measuring device.MethodsThirty‐five older men with nocturia and/or high‐normal or high blood pressure were enrolled to record measurements on one full day (24 h) and two nights using the portable device during urination. Participants used a semi‐conical cup with a small hole equipped with a conductivity sensor, temperature sensor, and timer to measure urine volume, salt content, urine temperature, and urination speed.ResultsTwo participants were excluded owing to oliguria. The mean age of 33 participants was 75.2 ± 7.4 years (range: 55–85 years). The mean nocturnal urination frequency, including the first urination after waking, was 2.1 ± 0.6 times. Simple correlation analysis revealed that nocturnal urine frequency significantly increased with nocturnal urine volume (r = 0.65, p < 0.001) and salt content (r = 0.57, p < 0.001) but not with 24‐h urine volume and salt content. Furthermore, the frequency significantly decreased with nocturnal urine temperature (r = −0.37, p < 0.05). No significant relationship was observed between morning blood pressure and nocturnal urination frequency. A high correlation was observed between nighttime urine volume and salt content (r = 0.73, p < 0.001).ConclusionsNocturnal urine volume, salt content, and urine temperature are significantly correlated with nocturia. The portable urine‐measuring device could guide nocturia reduction through facilitation of the reduction of nocturnal urine volume and salt content, in addition to urine temperature monitoring.
A New Observer‐Based Resilient Switching LPV Control Method for Spacecraft Fault‐Tolerant Attitude Tracking With Optimal L∞ Performance
Authors: Wang Hui , Nie Liang , Wu Xiaohan 
Published: January 2025

ABSTRACTThe paper deals with the resilient attitude tracking problem for state‐unmeasurable spacecraft under actuator faults and time‐varying input delay by developing a new observer‐based switching linear parameter‐varying (SLPV) approach. First, the uncertain nonlinear dynamics of spacecraft rotational motion are modeled as a SLPV system, where a persistent dwell time (PDT) constraint is exploited for ruling the switching mechanism. Then, using the delay‐dependent multi‐Lyapunov functions method, a parameter‐dependent fault‐tolerant SLPV controller is proposed via constructing a state observer with the same switching mechanism. Thereby, the globally uniformly exponential stability (GUES) and disturbance attenuation performance of the established SLPV attitude system are achieved through solving finite linear matrix inequalities. Finally, the superiority of the developed control framework for spacecraft is validated v ia numerical example.
Development and validation of a multidimensional mental health screening questionnaire for pregnant women: A preliminary report
Authors: Kitamura Toshinori , Yamamoto Mami , Saito Tomomi , Hada Ayako , Tanke Ayumi , Usui Yuriko , Ishida Hiroko 
Published: January 2025

AbstractBackgroundMental health problems during pregnancy are multifaceted major health issues.AimTo develop and validate a short screening questionnaire that covers important domains including antenatal depression, tokophobia, fetal bonding disorder, suicidality, and emesis.MethodsA total of 321 pregnant women who were less than 36 weeks gestation responded to a cross‐sectional web survey and filled in the 33‐item Dimensional Assessment of Mother Baby Organization Questionnaire (DAMBO Q33, available as an e‐book). Out of these women, 111 (35%) responded to our invitation to an online research interview (Dimensional Assessment of Mother Baby Organization‐Research Version). Using theory‐driven or cluster analysis‐driven categories of the five mental health domains as a gold standard, we identified the most powerful DAMBO Q33 questionnaire items for each domain and calculated psychometric properties of cut‐off points of the domain scores for the questionnaire, including sensitivity, specificity, and positive and negative predictive values. We proposed the best cut‐off value for each domain.ResultsWe identified 11 DAMBO Q33 items as the best predictors for five mental health domains. The psychometric properties of the best cut‐off points were acceptable for each domain. By these cut‐off points, we could identify 57%, 19%, 100%, 46%, and 46% of true cases of antenatal depression, tokophobia, fetal bonding disorder, suicidality, and emesis, respectively. Positive cases of the five domains substantially coexisted with each other.ConclusionThe final 11‐item questionnaire (DAMBO Q11) may be a useful screening tool for the five major mental health problems among pregnant women.
Prevalence of prescription medication use that can exacerbate heart failure among US adults with heart failure
Authors: Zheutlin Alexander R. , Jacobs Joshua A. , Niforatos Joshua D. , Chaitoff Alexander 
Published: January 2025

AbstractIntroductionHeart failure (HF) affects more than 6 million adults in the United States, contributing to substantial morbidity, mortality, and health care costs. Despite advances in medical care, many medications can exacerbate HF, yet their prevalence of use remains unknown. This study examined the national use of prescription medications that could exacerbate HF in adults with self‐reported HF.MethodsWe analyzed data from US adults with self‐reported HF in the National Health and Nutrition Examination Survey (NHANES) from 2011 to March 2020. Medications known to exacerbate HF, identified from HF guidelines, were documented through pill bottle reviews. Weighted estimates were used to calculate prevalence overall and by sex, race and ethnicity, and level of evidence for avoidance. Multivariable logistic regression models calculated adjusted odds ratios (aORs) and 95% confidence intervals (95% CIs) for the use of these high‐risk medications by sex and race and ethnicity.ResultsA total of 687 participants, representing 5.2 million U.S. adults with HF after applying sampling weights, were included (mean age, 66.1 [95% CI 64.9, 67.4] years; 50.4% female [95% CI 45.9%, 55.0%]). Overall, 14.5% (95% CI 10.4%, 19.5%; n = 92) of adults with HF were prescribed at least one medication known to exacerbate HF, with the most common being diltiazem, meloxicam, and ibuprofen. Use of these medications was not significantly different by sex nor by race and ethnicity. Of these medications, 21.7% (95% CI 10.7%, 38.8%) had level A evidence warning against use, and 78.3% (95% CI 61.2%, 89.3%) had B level evidence.ConclusionOver one‐seventh of U.S. adults with HF were likely to have been prescribed medications that could exacerbate the condition, underscoring the need to optimize care. Reducing high‐risk medication use may mitigate HF exacerbations and improve outcomes in this vulnerable population.
Characterisation of Platelet Releasate Proteome in Relapsing‐Remitting Multiple Sclerosis Reveals Dysregulation of Inflammatory Signalling and Extracellular Vesicle Dynamics
Authors: Parsons Martin , O'Connell Karen , Szklanna Paulina , Weiss Luisa , Kenny Martin , Donnelly Aisling , Norris Jessica , Babyuk Yuri , O'Donoghue Lorna , Ní Áinle Fionnuala , McGuigan Christopher , Maguire Patricia B. 
Published: January 2025

ABSTRACTPurposeMultiple Sclerosis is an inflammatory neurodegenerative disease characterised by blood‐brain barrier dysfunction and leukocyte infiltration into the CNS. Platelets are best known for their contributions to haemostasis, however, upon activation, platelets release an abundance of soluble and vesicular‐associated proteins, termed the platelet releasate (PR). This milieu contains numerous inflammatory and vasoactive proteins, that can attract leukocytes and alter endothelial permeability.Experimental designWe aimed to characterise the PR of Relapsing‐Remitting multiple sclerosis (RRMS) patients, previously characterized regarding thrombin generation dynamics compared to healthy controls. We carried out LFQ proteomic profiling of the PR from 15 RRMS and 19 aged‐matched healthy controls.ResultsWe identified 9 proteins increased and 16 proteins decreased in the PR of RRMS patients. Platelet/endothelial cell‐adhesion molecule‐1 (PECAM‐1) was uniquely found in healthy control PR and circulating levels of PECAM‐1 were significantly lower in RRMS patient samples. GO analysis revealed a strong link between altered proteins and extracellular vesicles (EVs). Small EV levels were significantly reduced in RRMS PR compared to healthy PR and showed a negative correlation with PECAM‐1 levels in RRMS plasma.Conclusions and clinical relevanceOur findings suggest that platelet reactivity may be linked to disease activity, even in periods of disease remission.
How urban proximity shapes agricultural pest dynamics: a review
Authors: Blank Lior 
Published: January 2025

AbstractAgricultural landscapes adjacent to human settlements are subject to unique ecological dynamics that influence pest populations, yet the complexity of these relationships remains relatively underexplored. This review synthesizes current knowledge on the impacts of urban proximity on agricultural plant pathogen pest dynamics, focusing on spatial distribution patterns, theoretical frameworks from landscape ecology, and the specific mechanisms driving these interactions. The urban heat island effect, habitat fragmentation, and human activities contribute to altered microclimates, reduced natural predator populations, and increased pest proliferation near settlements. Additionally, regulatory constraints on pest control near human communities further complicate management efforts. The role of urban environments as potential sources of agricultural pests is analyzed through empirical case studies, highlighting both predictable patterns and varying outcomes depending on specific local conditions. Gaps in understanding the movement of pests across urban–agricultural boundaries are discussed, alongside recommendations for future research aimed at enhancing pest control strategies in these complex landscapes. © 2025 The Author(s). Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
Testing an integrated approach for managing roof rats in citrus orchards
Authors: Baldwin Roger A. , Meinerz Ryan , Shiels Aaron B. 
Published: January 2025

AbstractBackgroundRoof rats (Rattus rattus) are a substantial pest throughout citrus crops, yet little is known about efficacious, cost‐effective strategies to manage this rodent. Therefore, we developed two integrated pest management (IPM) programs that incorporated elevated bait stations containing diphacinone‐treated oats and trapping, and we compared those programs to a bait‐station only approach to determine which strategies were most practical for the management of roof rats in citrus orchards.ResultsBait applications substantially reduced rat activity within orchards. However, our initial IPM approach that used a combination of baiting, snap trapping and Goodnature® A24 traps were not successful at keeping rats from rapidly repopulating. A second IPM strategy that relied on baiting and more extensive snap trapping was effective at reducing rat activity up to, and likely beyond, a 6‐month treatment period. Although baiting by itself was less expensive than IPM plots, the difference in cost between baiting and the IPM approach that used only baiting and snap trapping should be minimal during long‐term management programs.ConclusionThe high efficacy of a management program that incorporates an initial bait application, followed by a long‐term snap‐trapping program, should yield effective management of roof rats in citrus orchards. © 2025 The Author(s). Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. This article has been contributed to by U.S. Government employees and their work is in the public domain in the USA.
Enhancing compatibility of polylactic acid and lignin through acetylation for improving controlled release of pesticide
Authors: Peng Xiongyi , Jiang Fangyuan , Li Zhili 
Published: January 2025

AbstractBACKGROUNDImproving the compatibility between polylactic acid (PLA) and lignin is crucial for developing innovative PLA‐based controlled release systems for pesticides. This study addresses the challenge of enhancing the compatibility of alkali lignin (AL) with PLA by acetylated lignin (ACL). The main aim is to synthesize and evaluate pesticide‐loaded microspheres for controlled release performance using fluazinam (FZ) as the model pesticide.RESULTSWe synthesized three distinct pesticide‐loaded microspheres (FZ@PLA, FZ@AL‐PLA, and FZ@ACL‐PLA). The results demonstrated a significant enhancement in the spherical morphology of FZ@ACL‐PLA compared to FZ@AL‐PLA, attributed to the introduction of acetyl groups that transformed the surface from irregularities to a smooth, rounded, and microporous architecture. This structural modification notably boosted the pesticide loading capacity to 42.44 wt% and entrapment efficiency to 89.20%. Controlled release studies exhibited prolonged release beyond 30 days without equilibrium attainment for FZ@ACL‐PLA. This was facilitated by hydrogen bonding between ACL‐PLA and FZ, coupled with a spatial site‐blocking effect, effectively restraining abrupt pesticide release. Kinetic analysis revealed Fickian diffusion as the primary release mechanism at moderate temperatures and anomalous transport at elevated temperatures. Additionally, FZ@ACL‐PLA demonstrated commendable storage stability and photostability.CONCLUSIONThe study underscores the efficacy of ACL‐modified PLA microspheres in efficiently entrapping FZ and enabling controlled release. The findings offer crucial insights for developing PLA‐based pesticide‐controlled release systems, highlighting the significance of ACL in enhancing pesticide loading, entrapment efficiency, and controlled release performance. © 2025 Society of Chemical Industry.
Minimum Cost Redundancy Optimization for a Parallel Application on Engineering Systems
Authors: Zhang Jingru , Fang Zhigeng , Tao Liangyan , Pan Hui , Wu Shuang 
Published: January 2025

ABSTRACTThe redundancy technique is widely used in practice to improve performance and enhance the survivability of engineering systems. This paper addresses the problem of minimizing redundancy to satisfy task requirements for a parallel application within engineering systems. According to different task requirements, three redundancy deployment cases with minimum cost are studied. First, we establish an optimization model for redundancy without considering performance demand, and based on this, the case with performance demand is further modeled. Second, we investigate the best allocation policies for a batch of heterogeneous spares while considering performance demand. It is shown that deploying both genuine components and false elements results in a more reliable system. Finally, an example of a control center in the power grid is introduced to illustrate the models, and the results offer useful insights for deciding on redundancy design.