bluuebunny/crossref_metadata_2025_split huggingface dataset:
The effect of bias current configuration on the performance of SQUID arrays
Authors: Galí Labarias M A , Müller K-H , Mitchell E E 
Published: September 2023

Abstract
Designing superconducting electronic devices involves a careful study of all the elements in the circuit, including the superconducting bias leads. In this work, we introduce a theoretical model for two-dimensional (2D) superconducting quantum interference device (SQUID) arrays capable of simulating the voltage-to-magnetic flux response of devices with different bias current configurations. First, we compare uniformly biased and centre biased SQUID arrays by investigating the voltage versus magnetic flux response, maximum transfer function and voltage modulation depth. Then, we calculate the time-averaged fluxoid distributions for one-dimensional (1D) and 2D centre biased arrays. Finally, we study the performance of the two bias current configurations depending on array size, screening parameter, thermal noise strength and kinetic self-inductance fraction. Our calculations reveal: (i) centre biased 1D parallel SQUID arrays present an unusual voltage response caused by the asymmetric fluxoid distribution; (ii) the optimal transfer function of centre biased arrays strongly depends on the number of junctions in parallel; (iii) the performance of centre biased arrays approaches the uniform biased ones when the number of junctions in series exceeds those in parallel; (iv) while the screening parameter and the thermal noise strength clearly affect the device performance, the kinetic to self-inductance fraction seems to play only a secondary role.
Peak effects induced by particle irradiations in 2H-NbSe2
Authors: Li Wenjie , Pyon Sunseng , Yagi Akiyoshi , Yu Cheng , Sakagami Ryosuke , Ichinose Ataru , Okayasu Satoru , Tamegai Tsuyoshi 
Published: September 2023

Abstract
Various peak effects in 2H-NbSe2 single crystals induced by particle irradiations were studied. 3 MeV proton irradiation magnified the peak effect induced by order–disorder (O-DO) transition of vortices, where the peak field shifts from high fields to low fields with increasing irradiation dose. For the peak effect in NbSe

2

with splayed columnar defects (CDs), as the splayed angle increases, peak field gradually shifts from high fields to low fields. Numerical calculations have been conducted to investigate the mechanism of the peak effect. The calculated results exhibit excellent agreement with experimental observations. Analyses of field dependence of J

c

reveal the formation of non-uniform J

c

flow with increasing splayed angle, which plays a crucial role in inducing the self-field peak effect in superconductors with splayed CDs. In samples with symmetric splayed CDs with respect to the c-axis generated by 800 MeV Xe and 320 MeV Au ions, coexistence of O-DO transition-induced peak effect and self-field peak effect was observed. In the case of 320 MeV Au irradiated samples, when the splay angle is small, the two peak effects transform into a broad peak, which has similarity to the anomalous peak effect observed in iron-based superconductors. Interestingly, the broad anomalous peak effect is strongly suppressed when the external magnetic field is applied parallel to one of splayed CDs.
Resonance mechanisms of coupled-particle plasmonic nano-antennas to maximize UV fluorescence enhancement of biological molecules
Authors: Cheng Xueling , Rodriguez Miguel , Wang Yunshan 
Published: September 2023

Abstract
We investigated several geometric parameters such as the height, width and length, and the contribution of different plasmonic modes on the enhancement factors of aluminum (Al) bowtie nano-antennas (BNAs) on tryptophan’s native fluorescence in the ultraviolet (UV) to visible range. The highest fluorescence enhancement was produced by the tallest BNAs. Analysis revealed that, in tall BNAs illuminated at normal incidence, phase retardation amplified quadrupole resonances which were exploited to obtain high excitation enhancement. The optimized oxide-free Al BNA predicted 331 × excitation enhancement, 74 x radiative enhancement, 993 × fluorescence net enhancement and the optimized oxidized Al BNA predicted 128 × excitation enhancement, 142 × radiative enhancement and 461 × fluorescence net enhancement. These enhancement factors are the largest reported for simulated UV plasmonic structures in literature using tryptophan as the model molecule. The effect of length and width on the different plasmonic modes were also studied and explained in depth. An oxide layer dampened the excitation enhancement but has negligible effect on emission enhancements. The numerical study conducted in this manuscript sheds light to light–matter interaction in the UV frequency range.
Dynamic Modulation of Multilayer Structured Metamaterials Based on Vanadium Dioxide
Authors: Zhu Zhenyuan , Cao Xiaolong , Yuan Jiaqi , Du Yuchen , Zhang Tongchang 
Published: September 2023

Abstract
In order to achieve a better characterized electromagnetic induction transparency (EIT) effect, a temperature-controlled modulated three-layer terahertz (THz) metamaterial structure based on the phase transition properties of vanadium dioxide (VO2) is designed, which is capable of demonstrating independently tunable multi-band broadband EIT effect. Simulations are applied to optimize the structure parametrically by varying the C-type resonator’s the length of the two arms and the interlayer spacing of each dielectric layer. The overall structure coupling is changed by varying the conductivity of the temperature-regulated VO2 to achieve independent dynamic modulation. Finally, the EIT effect is achieved at more than 85% of the frequencies in the 0.8 THz to 2.2 THz region, and the transparency exceeds 0.8. This independently tunable and broadband characteristic is of great interest for the application of the EIT effect.
Preparation of RE/g-C3N4 Photocatalysts by Thermal Polycondensation Method and Its Properties
Authors: Shang Hongyu , Peng Fuchang , Liu Jingjing , Lai Qi , Liu Qiaochu , Huang Shuiqing 
Published: September 2023

Abstract
Graphite phase carbon nitride photocatalysts (RE/g-C3N4) doped with different rare earths (RE=La, Ce, Sm, Nd, Eu) were prepared by thermal polycondensation method using rare earth metal nitrate and melamine as raw materials. The photocatalytic performance of RE/g-C3N4 was studied through using photo-degradation reaction of methylene blue (MB) as the evaluation model. The effects of calcination temperature, rare earth elements type and doping ratio on the photocatalytic performance of g-C3N4 were studied. The microstructure of the samples were characterized by FESEM, XRD, UV-Vis, etc. The results show that RE doping can refine the grains and enhance the absorption of visible light. The performance of rare earth doped samples have a significantly improved compared with pure g-C3N4. The performance of La doped samples was better than that of Ce, Sm, Nd and Eu doped g-C3N4. As the temperature increases, the photocatalytic activity of La/g-C3N4 samples increases. When the La doping ratio is 4.0%, the calcination temperature is 590 °C, the degradation rate of The La/g-C3N4 photocatalyst to MB is up to 98.0% within 4 h under visible light irradiation.
Research on the low-carbon dispatching method of a distribution system based on carbon emission flow theory
Authors: Lv Xiangyu , Ji Xiu , Wang Jiarui , Qi Chenglong , Liu Chang 
Published: September 2023

Abstract
The concept of carbon stream emissions analysis of energy networks has brought a new research direction for low-carbon power. It is an urgent problem to solve the distribution of carbon stream emissions in the energy network accurately and systematically according to the results of power flow calculation. Using the carbon stream emissions theory, the distribution network system’s carbon stream emissions flow is studied in terms of its distribution law and calculation features. The similarities and differences with power flow calculation are compared further. The carbon stream emissions analysis model is established. On this basis, the energy network flow carbon stream emissions of the energy network are optimized using particle swarm optimization algorithm with the lowest carbon emission of the distribution network as the optimization target function with the reactive power compensator as the execution unit and verified by the IEEE33-bus system. The model suggested can offer useful guidance and reference for setting up the optimal low-carbon operation method for the distribution network.
Solar Cell Performance Change Based on Polymer Change
Authors: Wu Zhishang , Liang Xuhua 
Published: September 2023

Abstract
According to the latest big data statistics and analysis, the new data study trend is a growing trend, with an increase of 28% by 2040, with China and India leading the growth in global energy consumption, and the development and utilization of new energy sources are imminent. Compared to traditional inorganic solar cells, polymer solar cells have become a new option for commercially available renewable energy because of their low cost, compatibility with flexible processes, and ability to be produced on a large scale and at low cost through printing and coating technologies, thus offering excellent prospects for application.
General quantum correlation from nonreal values of Kirkwood–Dirac quasiprobability over orthonormal product bases
Authors: Budiyono Agung , Gunara Bobby E , Nurhandoko Bagus E B , Dipojono Hermawan K 
Published: September 2023

Abstract
We propose a characterization and a quantification of the general quantum correlation which is exhibited even by a separable (unentangled) mixed bipartite state in terms of the nonclassical values of the associated Kirkwood–Dirac (KD) quasiprobability. Such a general quantum correlation, wherein entanglement is a subset, is not only intriguing from a fundamental point of view, but it has also been recognized as a resource in a variety of schemes of quantum information processing and quantum technology. Given a bipartite state, we construct a quantity based on the imaginary part the associated KD quasiprobability defined over a pair of orthonormal product bases and an optimization procedure over all pairs of such bases. We show that it satisfies certain requirements expected for a quantifier of general quantum correlations. It gives a lower bound to the total sum of the quantum standard deviation of all the elements of the product (local) basis, minimized over all such bases. It suggests an interpretation as the minimum genuine quantum share of uncertainty in all local von-Neumann projective measurements. Moreover, it is a faithful witness for entanglement and measurement-induced nonlocality of pure bipartite states. We then discuss a variational scheme for its estimation, and based on this, we offer information theoretical meanings of the general quantum correlation. Our results suggest a deep connection between the nonclassical concept of general quantum correlation and the nonclassical values of the KD quasiprobability and the associated strange weak values.
SNPs in FAM13A and IL2RB genes are associated with FeNO in adult subjects with asthma
Authors: Accordini Simone , Lando Valentina , Calciano Lucia , Bombieri Cristina , Malerba Giovanni , Margagliotti Antonino , Minelli Cosetta , Potts James , van der Plaat Diana A , Olivieri Mario 
Published: September 2023

Abstract
Nitric oxide has different roles in asthma as both an endogenous modulator of airway function and a pro-inflammatory mediator. Fractional exhaled nitric oxide (FeNO) is a reliable, quantitative, non-invasive, simple, and safe biomarker for assessing airways inflammation in asthma. Previous genome-wide and genetic association studies have shown that different genes and single nucleotide polymorphisms (SNPs) are linked to FeNO. We aimed at identifying SNPs in candidate genes or gene regions that are associated with FeNO in asthma. We evaluated 264 asthma cases (median age 42.8 years, female 47.7%) who had been identified in the general adult population within the Gene Environment Interactions in Respiratory Diseases survey in Verona (Italy; 2008–2010). Two hundred and twenty-one tag-SNPs, which are representative of 50 candidate genes, were genotyped by a custom GoldenGate Genotyping Assay. A two-step association analysis was performed without assuming an a priori genetic model: step (1) a machine learning technique [gradient boosting machine (GBM)] was used to select the 15 SNPs with the highest variable importance measure; step (2) the GBM-selected SNPs were jointly tested in a linear regression model with natural log-transformed FeNO as the normally distributed outcome and with age, sex, and the SNPs as covariates. We replicated our results within an independent sample of 296 patients from the European Community Respiratory Health Survey III. We found that SNP rs987314 in family with sequence similarity 13 member A (FAM13A) and SNP rs3218258 in interleukin 2 receptor subunit beta (IL2RB) gene regions are significantly associated with FeNO in adult subjects with asthma. These genes are involved in different mechanisms that affect smooth muscle constriction and endothelial barrier function responses (FAM13A), or in immune response processes (IL2RB). Our findings contribute to the current knowledge on FeNO in asthma by identifying two novel SNPs associated with this biomarker of airways inflammation.
Impact crushing response of additively manufactured hybrid metal-composite structures—a state of the art review
Authors: Kumar A Praveen , Kumar A Keshav 
Published: September 2023

Abstract
Thin-walled energy absorbing structures based on hybrid structural concepts have a lightweight benefit along with great potential of enhancing the crashworthiness characteristics. Inspired by the huge number of research investigations performed on novel additively manufactured hybrid metal-composite configurations and their latest developments, the current review article extensively reports the latest advances along with promising outcomes of the impact response of various additively manufactured hybrid metal-composite structures for crashworthiness applications. Specific consideration is given to the crushing performance of the hybrid structures fabricated from fused deposition modelling technique. The significant additive manufacturing techniques, their material selections and exceptional customized structural designs explored in recent times are discussed elaborately. Crushing patterns obtained by hybrid energy absorbing structures under various loading conditions are recognized. Furthermore, comparison of various hybrid structures and their latest advances revealed the efficiency of the thin-walled hybrid configuration based on 3D printing techniques in terms of weight reduction, crashworthiness and energy absorption behaviour. This review article will serve as a catalyst to boost the scientific improvement of hybrid energy absorbing structures utilized as passive safety protective devices in modern vehicles.
Words of change: The increase of gender-inclusive language in German media
Authors: Waldendorf Anica 
Published: September 2023

Abstract
Everyday observations seem to indicate an increase in gender-inclusive language (GIL) in Germany; however, previous research on the prevalence of GIL suggests that it is a marginal phenomenon. Moreover, from a theoretical side, an increase in GIL seems unlikely because of the cognitive challenge language change holds, the existence of multiple GIL variants, and the antagonistic environment that Germany poses for language change. This study empirically measures the use of GIL in five media sources in Germany. Over four million articles from 2000 to 2021 are analysed using the IDS Deutscher Referenzkorpus (DeReKo), supplemented by an in-depth analysis of 500 newspaper articles scraped in 2021. A fine-grained analysis along the dimensions of political orientation of the outlet, type of GIL, and author’s gender is conducted. In addition to observing an unexpectedly rapid increase in GIL, two different trends are identified: whilst non-binary inclusive forms of GIL are increasingly used in the left-leaning newspaper, GIL that adheres to a binary notion of gender is favoured in the mainstream and right-leaning media. This sheds light on how difficult behavioural change can occur.
Why we fight: investigating the moral appeals in terrorist propaganda, their predictors, and their association with attack severity
Authors: Hahn Lindsay , Schibler Katherine , Lattimer Tahleen A , Toh Zena , Vuich Alexandra , Velho Raphaela , Kryston Kevin , O’Leary John , Chen Sihan 
Published: September 2023

AbstractHow do terrorists persuade otherwise decent citizens to join their violent causes? Guided by early mass communication research investigating propaganda’s efficacy and the model of intuitive morality and exemplars, we investigated the persuasive moral appeals employed by terrorist organizations known to be successful at recruiting others to their causes. We compiled a database of N = 873 propaganda items created by N = 73 violent terrorist organizations and content analyzed the moral appeals emphasized in each. Results revealed that terrorist groups’ ideologies and motivations predicted the moral values they emphasized in their propaganda, and that ingroup loyalty and fairness appeals featured prominently across all propaganda. Terrorist groups’ emphasis on purity in their propaganda was positively correlated with their attack frequency and with the number of human casualties they caused worldwide and in the USA. Terrorists’ emphasis on ingroup loyalty in propaganda was also positively correlated with the number of US human casualties they caused. Theoretical and practical implications are discussed.
Proposal of recommended experimental protocols for in vitro and in vivo evaluation methods of boron agents for neutron capture therapy
Authors: Hattori Yoshihide , Andoh Tooru , Kawabata Shinji , Hu Naonori , Michiue Hiroyuki , Nakamura Hiroyuki , Nomoto Takahiro , Suzuki Minoru , Takata Takushi , Tanaka Hiroki , Watanabe Tsubasa , Ono Koji 
Published: September 2023

Abstract
Recently, boron neutron capture therapy (BNCT) has been attracting attention as a minimally invasive cancer treatment. In 2020, the accelerator-based BNCT with L-BPA (Borofalan) as its D-sorbitol complex (Steboronine®) for head and neck cancers was approved by Pharmaceutical and Medical Devices Agency for the first time in the world. As accelerator-based neutron generation techniques are being developed in various countries, the development of novel tumor-selective boron agents is becoming increasingly important and desired. The Japanese Society of Neutron Capture Therapy believes it is necessary to propose standard evaluation protocols at each stage in the development of boron agents for BNCT. This review summarizes recommended experimental protocols for in vitro and in vivo evaluation methods of boron agents for BNCT based on our experience with L-BPA approval.
A rare cause of colonic pseudo-obstruction due to light chain amyloidosis
Authors: Deng Yunpeng (Jack) , Othman Bushra 
Published: September 2023

Abstract
In this case report, we discuss the rare presentation of a 56-year-old-gentleman with a history of light chain amyloidosis (AL), causing colonic pseudo-obstruction and requiring open subtotal colectomy and end ileostomy. This should remain a differential diagnosis in patients with known light chain AL presenting with nonspecific gastrointestinal symptoms such as constipation and abdominal pain. This prompts early investigation, such as endoscopy and tissue biopsy, and surgical intervention may be warranted.
The Globodera rostochiensis Gr29D09 Effector with a Role in Defense Suppression Targets the Potato Hexokinase 1 Protein
Authors: Chen Shiyan , Tran Tien Thi Thuy , Yeh Athena Yi-Chun , Yang Huijun , Chen Jiansong , Yang Yong , Wang Xiaohong 
Published: September 2023

The potato cyst nematode ( Globodera rostochiensis) is an obligate root pathogen of potatoes. G. rostochiensis encodes several highly expanded effector gene families, including the Gr4D06 family; however, little is known about the function of this effector family. We cloned four 29D09 genes from G. rostochiensis (named Gr29D09v1/v2/v3/v4) that share high sequence similarity and are homologous to the Hg29D09 and Hg4D06 effector genes from the soybean cyst nematode ( Heterodera glycines). Phylogenetic analysis revealed that Gr29D09 genes belong to a subgroup of the Gr4D06 family. We showed that Gr29D09 genes are expressed exclusively within the nematode's dorsal gland cell and are dramatically upregulated in parasitic stages, indicating involvement of Gr29D09 effectors in nematode parasitism. Transgenic potato lines overexpressing Gr29D09 variants showed increased susceptibility to G. rostochiensis. Transient expression assays in Nicotiana benthamiana demonstrated that Gr29D09v3 could suppress reactive oxygen species (ROS) production and defense gene expression induced by flg22 and cell death mediated by immune receptors. These results suggest a critical role of Gr29D09 effectors in defense suppression. The use of affinity purification coupled with nanoliquid chromatography–tandem mass spectrometry identified potato hexokinase 1 (StHXK1) as a candidate target of Gr29D09. The Gr29D09–StHXK1 interaction was further confirmed using in planta protein–protein interaction assays. Plant HXKs have been implicated in defense regulation against pathogen infection. Interestingly, we found that StHXK1 could enhance flg22-induced ROS production, consistent with a positive role of plant HXKs in defense. Altogether, our results suggest that targeting StHXK1 by Gr29D09 effectors may impair the positive function of StHXK1 in plant immunity, thereby aiding nematode parasitism. [Formula: see text] Copyright © 2024 The Author(s). This is an open access article distributed under the CC BY 4.0 International license .
Prostaglandin E2 attenuates lung fibroblast differentiation via inactivation of yes‐associated protein signaling
Authors: Teegala Lakshminarayan Reddy , Gudneppanavar Ravindra , Sabu Kattuman Emma Elizabeth , Snyderman Matthew , Thanusha Arani Varamuniprasad , Katari Venkatesh , Thodeti Charles K. , Paruchuri Sailaja 
Published: September 2023

AbstractProstaglandin E2 (PGE2) has been implicated in counteracting fibroblast differentiation by TGFβ1 during pulmonary fibrosis. However, the precise mechanism is not well understood. We show here that PGE2 via EP2R and EP4R inhibits the expression of mechanosensory molecules Lysyl Oxidase Like 2 (LOXL2), myocardin‐related transcription factor A (MRTF‐A), ECM proteins, plasminogen activation inhibitor 1 (PAI‐1), fibronectin (FN), α‐smooth muscle actin (α‐SMA), and redox sensor (nicotinamide adenine dinucleotide phosphate (NADPH) oxidase 4 (NOX4)) required for TGFβ1‐mediated fibroblast differentiation. We further demonstrate that PGE2 inhibits fibrotic signaling via Yes‐associated protein (YAP) but does so independently from its actions on SMAD phosphorylation and conserved cylindromatosis (CYLD; deubiquitinase) expression. Mechanistically, PGE2 phosphorylates/inactivates YAP downstream of EP2R/Gαs and restrains its translocation to the nucleus, thus inhibiting its interaction with TEA domain family members (TEADs) and transcription of fibrotic genes. Importantly, pharmacological or siRNA‐mediated inhibition of YAP significantly downregulates TGFβ1‐mediated fibrotic gene expression and myofibroblast formation. Notably, YAP expression is upregulated in the lungs of D. farinae‐treated wild type (WT) mice relative to saline‐treated WT mice. Our results unravel a unique role for PGE2‐YAP interactions in fibroblast differentiation, and that PGE2/YAP inhibition can be used as a novel therapeutic target in the treatment of pathological conditions associated with myofibroblasts like asthma.