bluuebunny/crossref_metadata_2025_split huggingface dataset:
Phase Equilibria and Critical Phenomena in Hydrocarbon‐Water Mixtures
Authors: Bröllos K. , Jockers R. , Peter K. , Schneider G. M. 
Published: August 2023

AbstractDuring the last years the phase equilibria of several binary hydrocarbon‐water mixtures have been studied up to the critical region (Advances chem. Physics 17, 1 (1970); Fortschr. chem. Forsch. 13, 559 (1970).In the present paper data are presented for the phase behavior of cyclohexane‐H2O, biphenyl‐H2O, benzene‐D2O, and other hydrocarbon‐water systems in the temperature range 260 to 420° and up to a maximum pressure of 3000 bars. Complete miscibility in all proportions was found for these systems at high temperatures and pressures and parts of the critical curves were determined (Ber. Bunsenges. physik. Chem. 74, 682 (1970).Whereas cyclohexane‐H2O, n‐heptane‐H2O, and benzene‐D2O exhibit gas‐gas equilibria, complete mutual miscibility in the liquid state was found for biphenyl‐H2O. From these results the existence of continuous transitions between liquid‐liquid and gas‐gas equilibria at high temperatures and pressures is deduced.
Low Density Limit of Stability of Solvated Electrons in Supercritical Ammonia
Authors: Olinger R. , Hahne S. , Schindewolf U. 
Published: August 2023

AbstractPulse radiolysis of supercritical ammonia yields solvated electrons in the solvent density range down to 10mol ammonia vapour per litre (0.2 g/cm3). The absorption spectrum has about the same form and the same position as in normal liquid ammonia at lower temperature.Below the given density limit solvated electrons could not be detected any more.
Phase‐Transitions in White‐Dwarf Matter
Authors: De Angelis U. , De Cesare L. , Platania G. 
Published: August 2023

AbstractThe possibility of crystallization of white‐dwarf stars and neutron stars (very late stages of stellar evolution) was first pointed out by E. E. Salpeter (Astrophysic. J. 134, 669 (1961)) and A. A. A brikosov (Soviet Physics, JEPT 12, 1254 (1961)) and has become increasingly important since it can account for the existence of a double sequence of WD stars in the Hertzsprung‐Russel diagram (H. M. Van Horn, Astrophysic. J. 151, 227 (1968)) and for some models of pulsating stars (M. A. Ruderman, Nature 218, 1128 (1968)).Recent works on the subject (see in particular H. M. Van Horn: “Physical processes in white dwarf stars” in Kumar: “Low luminosity stars”, Gordon & Breach 1968) fail to determine the “melting” temperature of matter under conditions typical of the interior of such stars: an ion lattice (say 56Fe) embedded in a degenerate electron sea at densities of order 104‐107 g/cm3 and temperatures of order 105 ‐ 108 K. We have applied Tisza's theory of phase transitions to such a physical system to establish: 1. the order of the transition 2. the density‐temperature regions where crystallization may actually occur 3. to what extent the use “traditional” thermodynamics in dealing with such problems, is correct: in fact, according to modern statistical mechanics, the actual thermodynamic functions are obtained from the functions provided by statistical mechanics only after a suitable “thermodynamic limit” has been taken.
Guillain–Barre syndrome associated with hepatitis E virus infection: A case report
Authors: Ahmed Ayman , EL‐Sadig Sarah Misbah , Siddig Emmanuel Edwar 
Published: August 2023

Key Clinical MessageHepatitis E virus (HEV) infection can be manifested with several neurological syndromes including GBS. Therefore, healthcare providers should consider HEV in their differential diagnosis for patients with neurological disorders.AbstractWe report a case of Guillain‐Barré syndrome associated with hepatitis E virus infection. The current case‐report demonstrates diagnostic challenge to identify GBS case in a limited‐resources country like Sudan. However, HEV infection should be highly suspected in patients with neurological manifestation with high liver enzymes.
Lewis Base‐assisted Arylation of Unsaturated Carbonyls
Authors: Lemmerer Miran , Maulide Nuno 
Published: August 2023

AbstractThe combination of Lewis bases with α,β‐unsaturated carbonyls allows the in‐situ generation of enolates without the need for strong Brønsted bases. Recently developed synthetic methods employ this approach for arylation followed by elimination of the Lewis base, regenerating the alkene. This strategy has been deployed for formal α‐ or β‐C−H arylation in different contexts, namely (a) transition metal catalysis, (b) rearrangement reactions utilizing hypervalent main group elements and (c) organocatalysis. This concept article provides an overview of the developed strategies, highlighting and contextualizing their features.
Mathematical modelling of wheat drying by fractional order and assessment of transport properties
Authors: Aranha Ana Caroline Raimundini , Ferrari Andressa Lopes , Bissaro Camila Andressa , Matias Gustavo de Souza , Defendi Rafael Oliveira , Paschoal Sirlei Marques , Jorge Luiz Mario de Matos 
Published: August 2023

AbstractThe purpose of this study is to evaluate both the temperature and the initial moisture content of the material in mathematical models of drying. For this, empirical lumped parameter models were fitted based on experimental data of moisture over time. Furthermore, a new semi‐empirical drying kinetics model was applied. This model was developed using the generalization of arbitrary order of the Lewis equation obtained through the Laplace transform. After performing the fit, the fractional order model for drying wheat seeds as a temperature function was generalized. Distributed parameter models were also fitted to evaluate the influence of initial moisture content on drying kinetics and to estimate the moisture profile along the position inside the seed. It was verified that the fractional order model presented statistical results similar to models with a higher number of constants, being used to generalize the kinetic drying model for the three wheat cultivars. Generalized models showed better fits for the 3 cultivars with first‐degree function, and the maximum global deviation was 10%, 15%, and 20% for the cultivars BRS–Atobá, BRS–Jacana, and BRS–Sanhaço, respectively. In addition, the distribution of moisture content inside the seed was verified by the distributed parameter model, which predicted the experimental data with an overall deviation of around 10%.
Corporate sustainability and financial performance: A hybrid literature review
Authors: Rahi ABM Fazle , Johansson Jeaneth , Blomkvist Marita , Hartwig Fredrik 
Published: August 2023

AbstractThe discussion of “whether it pays to be green” is ongoing. This review does not intend to solve the debate, rather it soothes it by contributing to the concept of “when it pays to be green.” By focusing on the shortcomings of existing literature reviews on the topic of corporate sustainability and financial performance (CSFP) in this hybrid review, issues were identified that had been overlooked earlier. In general, CSFP holds a positive relationship but in a time lag. Nonconclusive results about the relationship within CSFP are due to self‐selection bias, endogeneity issues, and the use of multiple datasets and industry categories. Surprisingly, we also discovered that the impact of sustainability on financial performance is elusive in capitalist countries considered to be economically rational. Institutional and legitimacy requirements are a good starting point for shaping corporate behaviors in the short term; however, they might not be equally appropriate in the long term in cases when corporations shift operations to pollution havens. A multifaceted, synergistic interaction between governmental institutions, corporations, and other stakeholders is required—without imposing authority—to ensure durable sustainable development.
Perceived corporate social responsibility and employee voluntary pro‐environmental behavior: Does moral motive matter?
Authors: Bai Jingyi , Tian Qing , Fan Xiaoding , Sun Hui 
Published: August 2023

AbstractScholars have increasingly considered how to promote employee voluntary pro‐environmental behavior (PEB) in the hospitality industry. This research explores the normative pathway underlying the relationship between perceived corporate social responsibility (CSR) and voluntary PEB among frontline service employees. Guided by social cognitive theory, we suggest that the relationship between perceived CSR and voluntary PEB is mediated by organizational commitment and that this indirect relationship is moderated by moral efficacy. Multisource data from employees and supervisors (N = 221 matched pairs) support our proposed moderated mediation relationship, such that moral efficacy strengthens the positive indirect effect of perceived CSR on voluntary PEB via organizational commitment. This study adds to the literature by providing insights and implications for future research on the emergence of voluntary PEB in the hospitality industry.
Elevated circulating follicle stimulating hormone level is associated with dyslipidemia in male type 2 diabetes mellitus patients: A cross‐sectional study
Authors: Xu Xiang , Li Chengqian , Diao Hongcui , Guo Yanjun , Zhao Yuhang , Zhao Wenjuan , Dong Bingzi 
Published: August 2023

AbstractAimsType 2 diabetes mellitus (T2DM) commonly combines with dyslipidemia, and both are known as the risk factors of cardiovascular events and aggravate the arteriosclerosis progression. In this study, we investigated the relationship between follicle‐stimulating hormone (FSH) and lipid profiles in male T2DM patients.Materials and MethodsWe collected clinical data of male T2DM patients in the Chinese Han population hospitalised from January 2018 to June 2020. A total of 963 patients with a mean age of 58.89 ± 12.25 years old were enroled in this study.ResultsThe results showed that the levels of total cholesterol (TC), triglyceride (TG), and low‐density lipoprotein (LDL)‐C levels were decreased gradually from the highest quartile groups (Q4) to Q1 group relevant to luteinising hormone and FSH, and no significant difference was observed in high‐density lipoprotein‐C levels among Q4‐Q1 groups. Sub‐groups analysis showed that, with the increased FSH level, TC, TG, and LDL‐C levels were increased in the elder group (40–59 years old) than those in the younger group (20–39 years old). Spearman's analysis revealed a positive correlation between FSH and the levels of TC, TG, and LDL‐C (r = 0.354, r = 0.336, r = 0.312, p < 0.001, respectively). The effect of FSH is independent of the changes in total testosterone level. Multivariate analysis found that increased FSH levels (≥9.26 mIU/mL) and decreased total testosterone levels (<13.30 nmol/L) were positively correlated with high TC, TG, and LDL‐Cemia (OR = 4.014, 1.565, 1.602, 1.660, 2.127, 1.322, respectively, p < 0.05).ConclusionsOur data suggest that high serum FSH level in male T2DM patients could be a potential independent risk factor correlated with the elevated TC, TG, and LDL‐C.
Frictional mid‐spliced shear links for eccentrically braced frames
Authors: Özkılıç Yasin Onuralp , Ün Elif Müge , Topkaya Cem 
Published: August 2023

AbstractAccording to the AISC Seismic Provisions for Structural Steel Buildings (AISC341‐16) and EC8, the inelastic rotation demand at the design story drift is limited to 0.08 rad for I‐shape shear links in eccentrically braced frames (EBFs). Numerical studies on EBF archetypes show that the single‐sided inelastic rotation demands can be much higher than the limiting value. In addition, these links can fail due to low‐cycle fatigue (LCF) which depends on the loading history. A mid‐spliced end‐plated detachable replaceable link has recently been developed to promote easy replacement of end‐plated links. In this paper, a frictional mid‐spliced shear link is developed to increase the inelastic link rotation capacity and LCF life of shear links. The proposed link utilizes a splice connection at the mid‐length, where frictional faying surfaces are introduced to dissipate energy. Slip at the mid‐splice connection causes a relative vertical displacement between the link ends which eventually reduces the rotation demands on the I‐shape members. Experimental and numerical studies were conducted to study the proposed link concept. Three conventional and eight frictional mid‐spliced links were tested using a nearly full‐scale test setup. The results showed that the proposed links have a pinched link shear versus link rotation response. The links were able to sustain a link rotation demand of 0.23 rad together with a significant increase in their LCF life. Numerical studies were conducted to investigate the link rotation, interstory drift, and residual interstory drift of EBF archetypes equipped with the proposed frictional link.
Sex‐dependent differences in connectivity patterns are related to episodic memory recall
Authors: Spalek Klara , Coynel David , de Quervain Dominique , Milnik Annette 
Published: August 2023

AbstractPrevious studies have shown that females typically outperform males on episodic memory tasks. In this study, we investigated if (1) there are differences between males and females in their connectome characteristics, (2) if these connectivity patterns are associated with memory performance, and (3) if these brain connectome characteristics contribute to the differences in episodic memory performance between sexes. In a sample of 655 healthy young subjects (n = 391 females; n = 264 males), we derived brain network characteristics from diffusion‐weighted imaging (DWI) data using models of crossing fibers within each voxel of the brain and probabilistic tractography (graph strength, shortest path length, global efficiency, and weighted transitivity). Group differences were analysed with linear models and mediation analyses were used to explore how connectivity patterns might relate to sex‐dependent differences in memory performance. Our results show significant sex‐dependent differences in weighted transitivity (d = 0.42), with males showing higher values. Further, we observed a negative association between weighted transitivity and memory performance (r = −0.12). Finally, these distinct connectome characteristics partially mediated the observed differences in memory performance (effect size of the indirect effect r = 0.02). Our findings indicate a higher interconnectedness in females compared to males. Additionally, we demonstrate that the sex‐dependent differences in episodic memory performance can be partially explained by the differences in this connectome measure. These results further underscore the importance of sex‐dependent differences in brain connectivity and their impact on cognitive function.
Into the fray: Black English, reading politics, and the legacy of Dr. Ken Goodman
Authors: Compton‐Lilly Catherine 
Published: August 2023

AbstractThis article revisits the legacy of Ken Goodman, specifically his work on African American Language and reading. In this body of scholarship, Goodman and like‐minded scholars entered a fray of competing interests, political agendas, and economic stakes, which continue to plague current debates about the teaching of reading. To make sense of Goodman's contribution, I briefly explore the context in which the research was conducted. I then discuss Goodman's attention to language variation and African American Language, including an illustrative study the compared the reading of elementary grade students from eight linguistic communities. I end by linking this historical body of research to current debates about the reaching of reading.
Effects of omission and commission errors during tact instruction
Authors: Tamrazi Sharrukina , Wiskow Katie M. 
Published: August 2023

AbstractThe purpose of the current study was to compare the effects of omission and commission errors of reinforcement during tact instruction via telehealth with three children, 6 to 7 years of age, who were diagnosed with an autism spectrum disorder. We used an adapted alternating treatment design to evaluate skill acquisition of target stimuli across high‐integrity, commission errors, and omission errors conditions. The high‐integrity condition produced mastery criteria in fewer sessions compared with the integrity‐error conditions in four of six comparisons, and the omission condition reached mastery criteria in fewer sessions than the commission condition in five of six comparisons.
Exploring prenatal testing preferences among US pregnant individuals: A discrete choice experiment
Authors: Siranosian Jennifer , Lewis Celine , Hill Melissa , Ormond Kelly E. 
Published: August 2023

AbstractAlthough there are numerous benefits to diagnostic prenatal testing, such as fetal exome sequencing, there are also consequences, including the possibility of receiving variants of uncertain significance or identifying secondary findings. In this study, we utilized a survey‐based discrete choice experiment to elicit the preferences of pregnant people in Northern California for hypothetical prenatal genomic tests. Pregnant individuals were invited to complete the survey through advertisements on social media. Five test attributes were studied: likelihood of getting a result, time taken to receive results, who explains results, reporting of uncertain results, and reporting of secondary findings. The survey also gathered information about the participants' demographics, current and past pregnancies, and tolerance of uncertainty using the IUS‐12 scale. Participants were eligible if they were female, currently 24 or more weeks pregnant, and able to read/write enough English or Spanish to complete an online survey. Overall, participants (n = 56) preferred the option of having a prenatal test over not having a prenatal test (p < 0.01) and had substantially higher preferences for tests with the highest likelihood of getting a result (p < 0.01). There were also positive preferences for tests that reported secondary findings (p = 0.01) and those where results were returned by a genetic specialist (vs. their prenatal provider) (p = 0.04). These findings can be used to guide conversations between pregnant individuals and genetics specialists, such as genetic counselors, as they weigh the pros and cons of diagnostic prenatal testing options.
Contribution rates of climate variables to the change in reference evapotranspiration in northern Thailand from 1991 to 2019
Authors: Supriyasilp Thanaporn , Suwanlertcharoen Teerawat 
Published: August 2023

AbstractHigher temperatures are expected to increase evaporation and reference evapotranspiration (ETo). However, a decrease in ETo has been observed in numerous regions worldwide. ETo is controlled by climate variables besides temperature; wind speed, air humidity, and radiation, which vary according to regional climatic conditions, may also be drivers. Few studies have quantified the sensitivity and contributions of climate variables to ETo change in tropical savanna climates. Long‐term (1991–2019) climate time series in northern Thailand was used to assess the trends in ETo and determine which climate variables exert the strongest control on ETo, during the rainy and non‐rainy season, as an example for the tropical savanna climate. Furthermore, this study used the proportion of contribution and sum of positive (negative) contribution and classified the results into five groups to analyse the change in ETo. This helped to determine the climate variable with the highest contribution. From this study, ETo was the most sensitive to the maximum temperature, followed by sunshine duration in both rainy and non‐rainy seasons. Furthermore, the variables that contributed the most to the long‐term change in ETo were sunshine duration and wind speed. The increase (decrease) in sunshine duration and wind speed contributed to the increase (decrease) in ETo in this area. Understanding ETo changes and determining whether ETo has a strong tendency to change are the basis for water resource planning and management in the region.
More than magnetic isolation: Dynabeads as strong Raman reporters toward simultaneous capture and identification of targets
Authors: Lee Jongwan , McDonald Marissa , Mhlanga Nikiwe , Kang Jeon Woong , Karnik Rohit , Tadesse Loza F. 
Published: August 2023

AbstractDynabeads are superparamagnetic particles used for the immunomagnetic purification of cells and biomolecules. Post‐capture, however, target identification relies on tedious culturing, fluorescence staining, and/or target amplification. Raman spectroscopy presents a rapid detection alternative, but current implementations target cells themselves with weak Raman signals. We present antibody‐coated Dynabeads as strong Raman reporter labels whose effect can be considered a Raman parallel of immunofluorescent probes. Recent developments in techniques for separating target‐bound Dynabeads from unbound Dynabeads make such an implementation feasible with high specificity. We deploy Dynabeads anti‐Salmonella to bind and identify Salmonella enterica, a major foodborne pathogen. Dynabeads present major peaks around 1000 and 1600 cm−1 from aliphatic and aromatic C‐C stretching of the polystyrene coating and near 1350 cm−1 from the ɣ‐Fe2O3 and Fe3O4 core, confirmed with electron dispersive X‐ray (EDX) imaging. Minor to no contributions are made from the surface antibodies themselves as confirmed by Raman analysis of surface‐activated, antibody‐free beads. Dynabeads' Raman signature can be measured in dry and liquid samples even at single shot ~30 × 30 μm area imaging using 0.5 s, 7‐mW laser acquisition with single and clustered beads providing a 44‐ and 68‐fold larger Raman intensity compared with the signature from cells. Higher polystyrene and iron oxide content in clusters yields larger signal intensity, and conjugation to bacteria strengthens clustering as a bacterium can bind to more than one bead as observed via transmission electron microscopy (TEM). Our findings shed light on the intrinsic Raman reporter nature of Dynabeads. When combined with emerging techniques for the separation of target‐bound Dynabeads from unbound Dynabeads such as using centrifugation through a density media bilayer, they have the potential to demonstrate their dual function for target isolation and detection without tedious staining steps or unique plasmonic substrate engineering, advancing their applications in heterogeneous samples like food, water, and blood.
Developing effective gamma and X‐ray shielding materials: Thermoplastic natural rubber composites with antimony oxide
Authors: Tuljittraporn Akarapong , Yonphan Supakit , Chaiphaksa Wuttichai , Kaewkhao Jakrapong , Kothan Suchart , Intachai Nuttawadee , Kaewjaeng Siriprapa , Johns Jobish , Kalkornsurapranee Ekwipoo 
Published: August 2023

AbstractThermoplastic natural rubber (TPNR) based on polybutylene adipate terephthalate (PBAT)/natural rubber (NR) has been prepared to develop flexible radiation shielding materials by adding antimony oxide (Sb2O3). TPNR composites were prepared with a composition of NR 40% and PBAT 60%, at various loading levels of antimony oxide. The properties of the resulting composites, such as tensile strength, elongation at break, hardness, and specific gravity of TPNR composites, were investigated. Gamma‐ray shielding properties were measured under the exposure of gamma rays in the energy range of 0.223–0.662 MeV by Compton scattering technique. X‐ray shielding properties were measured with a high‐frequency digital radiography X‐ray machine at 70–120 kVp and 40 mAs. The results show that the gamma‐ray shielding properties, such as the values of mass attenuation coefficient (μm), effective atomic number (Zeff), and effective electron density (Neff) of materials, increased with increasing amounts of Sb2O3. Similar results were observed for X‐ray shielding properties. The half‐value layer (HVL) values of all samples decreased with increasing Sb2O3 content. The obtained results confirm that TPNR/Sb2O3 can be effectively used as an alternative flexible radiation shielding material.