bluuebunny/crossref_metadata_2025_split huggingface dataset:
Baseline executive functioning moderates treatment‐related changes in quality of life in veterans with posttraumatic stress disorder and comorbid traumatic brain injury
Authors: Crocker Laura D. , Sullan Molly J. , Jurick Sarah M. , Thomas Kelsey R. , Davey Delaney K. , Hoffman Samantha N. , Twamley Elizabeth W. , Jak Amy J. 
Published: October 2022

AbstractPosttraumatic stress disorder (PTSD) treatment has been associated with improvement in quality of life (QOL); however, little is known about factors that moderate treatment‐related changes in QOL, particularly cognitive factors. Executive functioning (EF) is important for success across all aspects of everyday life and predicts better psychological and physical health. EF is important to QOL, but more work is needed to better understand the association between EF and QOL improvements following interventions. We hypothesized that poorer baseline EF would be associated with less improvement in overall life satisfaction and satisfaction with health following PTSD treatment. U.S. veterans who served after the September 11, 2001 terrorist attacks (post 9–11; N = 80) with PTSD and a history of mild‐to‐moderate traumatic brain injury were randomized to standard cognitive processing therapy (CPT) or CPT combined with cognitive rehabilitation (SMART‐CPT). Multilevel modeling was used to examine whether baseline EF performance was associated with changes in QOL scores from pretreatment to follow‐up across both groups. Results indicated that poorer baseline performance on EF tests of working memory and inhibition were associated with less treatment‐related improvements in general life satisfaction and satisfaction with health, rs = .26–.36. Treatment condition did not moderate any results. Future research should examine whether implementing EF‐focused techniques before and/or concurrently with CPT for individuals with poorer baseline working memory and inhibition enhances QOL treatment gains, particularly in terms of general life and health‐related satisfaction.
Effects of cationic and anionic micelles on the redox reaction of Erythrosine B by H2O2 in presence of Cu‐Fe nanoparticles
Authors: Khan Zaheer , AL‐Thabaiti Shaeel Ahmad , Singh Bhawana , Rafiquee M. Z. A. 
Published: October 2022

AbstractKinetic investigation of the degradation of Erythrosine B (EB) by H2O2 and copper‐iron bimetallic nanoparticles was carried out spectrophotometrically. The degradation was carried out under the condition of sonication at 40°C. The co‐precipitation method was used for the fabrication of CuO/Fe2O3 (Cu‐Fe) in an alkaline solution and characterized by SEM, XRD, FTIR, TEM, EDS, and BET methods. In the absence of the Cu‐Fe, no degradation of EB by H2O2 was observed. The presence of Cu‐Fe resulted into the degradation of EB by H2O2. The kinetics of the degradation was studied under the conditions of variation of the amount of nanoparticles and at different concentrations of EB, H2O2, H+, surfactants (sodium dodecyl sulphate; SDS and cetyltrimethylammonium bromide; CTABr). The rate of reaction depends on the amount of Cu‐Fe and [H2O2]. The rate constant values gave the peaked like curve (with maximum value at pH 3) at different pH. The dye degradation decreased with the increase in presence of (SDS) and (CTABr).
Heart rate variability in marketing research: A systematic review and methodological perspectives
Authors: Kakaria Shobhit , Bigné Enrique , Catrambone Vincenzo , Valenza Gaetano 
Published: October 2022

AbstractHeart rate variability is a promising physiological measurement that accesses psychophysiological variations in response to a marketing stimulus. While its application spans diverse fields, there is a limited understanding of the usability and interpretation of heart rate variability in marketing research. Therefore, this hybrid literature review provides an overview of the emerging use of heart rate variability in marketing research, along with essential methodological considerations. In this context, we blend marketing mix framework with stimulus‐organism‐response theory, segregating the use of heart rate variability in various marketing research contexts. We follow the preferred reporting items for systematic reviews and meta‐analyses (PRISMA) framework to reflect on 33 records obtained from six databases. Our findings suggest that 42% of studies used heart rate variability to investigate promotion‐related topics. Overall, heart rate variability is mostly used in combination with Galvanic skin response (48%). Further, 39% of studies used non‐portable systems for data collection. Last, using the theory characteristics methodology (TCM) framework, we identified six research avenues: (1) affective, cognitive, and sensorial constructs; (2) personality, thinking style, and demographics; (3) product experience; (4) advertising and branding; (5) correlation with immersive technologies; and (6) triangulation with other neurophysiological tools.
Numerical solutions of generalized Rosenau–KDV–RLW equation by using Haar wavelet collocation approach coupled with nonstandard finite difference scheme and quasilinearization
Authors: Verma Amit Kumar , Rawani Mukesh Kumar 
Published: October 2022

AbstractIn this article, we analyze and propose to compute the numerical solutions of a generalized Rosenau–KDV–RLW (Rosenau‐Korteweg De Vries‐Regularized Long Wave) equation based on the Haar wavelet (HW) collocation approach coupled with nonstandard finite difference (NSFD) scheme and quasilinearization. In the process of the numerical solution, the NSFD scheme is applied to discretize the first‐order time derivative, Haar wavelets are applied on spatial derivatives and the non‐linear term is taken care by quasilinearization technique. To discuss the efficiency of the method we compute error and error. We also use discrete mass and energy conservation to check the accuracy of the proposed methodology. The computed results have been compared with the existing methods, for example, three‐level average implicit finite difference technique, B‐spline collocation, three‐level linear conservative implicit finite difference scheme and conservative fourth‐order stable finite difference scheme.
Study on impact behavior of glass fiber/PVC curved sandwich structure composites
Authors: Liu Ce , Ma Caixia , Gao Xiaoping 
Published: October 2022

AbstractComposite materials have the characteristics of light weight, high strength, high modulus, and corrosion resistance. In this article, glass fiber/PVC curved sandwich structure composites with three curvature radiuses (80, 150, and 260 mm) and different sandwich structures were prepared by vacuum assisted resin transfer molding. The specimens were subjected to quasi‐static indentation test and drop hammer impact test. The influence of curvature radius and ply sequence on the impact behavior of composites were analyzed by comparing the load displacement curve, pit depth, and energy loss. The compression after impact of specimens with different curvature radius and structure was carried out to explore the damage limit and toughness of composites. It is found that the maximum tensile properties of sandwich specimens are determined by the degree of resin infiltration into PVC foam panels. The impact performance is mainly attributed to the laying sequences of reinforcement. The instantaneous impact performance of free falling body is greatly affected by the curvature radius, and the post impact compression performance of sandwich composites is increased with increase of the curvature. The research could provide a theoretical basis for the application of combining curved surface and sandwich structure composites.
Fundamental influences of propylene‐based elastomer on the foaming properties of high melt strength polypropylene based on extrusion foaming
Authors: Ma Yufei , Xin Chunling , Huang Gang , Wang Yaxian , He Yadong 
Published: October 2022

AbstractHigh melt strength polypropylene (HMS‐PP)/propylene‐based elastomer (PBE) microcellular foams were prepared by the extrusion foam method. The fundamental mechanism of PBE improving the foaming properties of HMS‐PP was investigated. PBE 6102, with a low melt flow rate and high ethylene content, enables HMS‐PP/PBE blends to form a microphase‐separated structure and maintain good melt strength and pronounced strain hardening, which would promote cell nucleation and hold cell structure at relatively high temperatures. Furthermore, PBE 6102 postpones HMS‐PP crystallization and decreases the optimum foaming temperature, which helps balance melt elasticity and viscosity near the foaming window to avoid cell rupturing and merging. The introduction of PBE 6102 does not reduce the crystallization rate of HMS‐PP nor the crystallinity of the foamed samples, fixing the cell structure to prevent collapse during the cell solidification stage. Microcellular HMS‐PP/PBE 6102 foams with a high expansion ratio, small cell size, and large cell count were successfully fabricated.
Simplified mathematical modeling and parametric study on friction coefficient of rubber materials for vehicle's tire application
Authors: Kelly Michael , Farhad Siamak 
Published: October 2022

AbstractThe properties of rubber have allowed it to be utilized across many different industries. One of the industries that use rubber is the tire industry. The rubber used in tires affects the performance of the vehicle such as its fuel consumption and safety. Hence, study on tire performance becomes important from different aspects. This study will look at the calculation of the friction coefficient of tire rubbers, which affects vehicle safety, based on studies conducted by different research groups. By combining different models, we suggest a new simple model to predict the friction coefficient. Several discussions in the article will be for validation of the model and its range of applications. We then implement a parametric analysis to determine which factors critically affect the friction coefficient. By finding the sensitivity of the inputs of the model/code, the critical factors can be identified and focused on. The parameters that are studied are the storage modulus, loss modulus, surface asperities heights, the surface asperities wavelength, and the adhesive contribution to friction. The adhesion and hysteresis contributions to the friction coefficient are also discussed in this article. It is shown that the adhesive contribution plays a large role in determining the friction coefficient.
Diagnosis and treatment of children and adolescents with autism and ADHD
Authors: Hatch Burt , Kadlaskar Girija , Miller Meghan 
Published: October 2022

AbstractAttention‐deficit/hyperactivity disorder (ADHD) and autism are neurodevelopmental disorders that emerge in childhood. There is increasing recognition that ADHD and autism frequently co‐occur. Yet, questions remain among clinicians regarding the best ways to evaluate and treat co‐occurring autism and ADHD. This review outlines issues relevant to providing evidence‐based practice to individuals and families who may be experiencing difficulties associated with co‐occurring autism and ADHD. After describing the complexities of the co‐occurrence of autism and ADHD, we present practical considerations for best practice assessment and treatment of co‐occurring autism and ADHD. Regarding assessment, this includes considerations for interviewing parents/caregivers and youth, using validated parent and teacher rating scales, conducting cognitive assessments, and conducting behavior observations. Regarding treatment, consideration is given to behavioral management, school‐based interventions, social skills development, and the use of medications. Throughout, we note the quality of evidence that supports a particular component of assessment or treatment, highlighting when evidence is most relevant to those with co‐occurring autism and ADHD across stages of development. In light of the current evidence for assessment and treatment of co‐occurring autism and ADHD, we conclude by outlining practical implications for clinical and educational practice.
Nitrogen dioxide, an EPA parameter, may forecast the incidence of asthma exacerbations across urban areas: An observational study
Authors: Solanki Neha , Bruckman David , Wang Xiaofeng , Tang Anne , Attaway Amy , Khatri Sumita 
Published: October 2022

AbstractRationaleEfforts to reduce nitrogen dioxide (NO2) have the potential to reduce the morbidity and mortality related to asthma in children. We analyze the associations of pediatric hospital admission rates for asthma with Environmental Protection Agency (EPA) NO2 parameters at the patient zip code level.MethodsWe identified zip codes that had EPA monitors which monitored NO2 levels located in states with high asthma burden. We used the Healthcare Cost and Utilization Project (HCUP) State Inpatient Database (SID) to identify patients who were <17 years of age with diagnosis codes for asthma. We compared NO2 levels at the zip code level with the number of patients hospitalized for asthma from the HCUP SID database.ResultsData from zip codes in Buffalo, Detroit, Phoenix, and Tucson from 2009 to 2011 demonstrated that the monthly mean NO2 levels predicted pediatric asthma hospital admission rates in six monitored zip codes in these four cities with time series modeling (Buffalo zip code 14206, p = 0.0089; Detroit zip code 48205, p = 0.0179; Phoenix zip code 85006, p = 0.0433; Phoenix zip code 85009, p = 0.0007; Phoenix zip code 85015, p = 0.0036; Tucson zip code 85711, p = 0.0004).ConclusionPediatric admissions to the hospital for asthma exacerbations mirror the cyclic and seasonal pattern of NO2 levels in the cities of Detroit, Buffalo, Phoenix, and Tucson. While traffic density may be higher in cities with periodicity of NO2 and asthma exacerbations, other factors could be contributing to high NO2 levels.
Characterizing the lethal and sub‐lethal effects of genetically modified soybean expressing Cry1A.105, Cry2Ab2, and Cry1Ac insecticidal proteins against Spodoptera species (Lepidoptera: Noctuidae) in Brazil
Authors: Barcellos Giovani A , Hanich Manoela R , Pretto Venicius E , Weschenfelder Marlon A G , Horikoshi Renato J , Dourado Patrick M , Ovejero Ramiro F L , Berger Geraldo U , Martinelli Samuel , Head Graham P , Bernardi Oderlei 
Published: October 2022

AbstractBACKGROUNDMON 87701 × MON 89788 × MON 87751 × MON 87708 soybean, that expresses Cry1A.105, Cry2Ab2, and Cry1Ac insecticidal proteins and confers tolerance to glyphosate and dicamba, is a potential tool for managing Spodoptera species in soybean fields in Brazil. In this study, we characterized the lethal and sub‐lethal effects of Cry1A.105/Cry2Ab2/Cry1Ac soybean against Spodoptera species and genotypes of Spodoptera frugiperda resistant and susceptible to Cry1 and Cry2 proteins. These evaluations were also conducted with MON 87701 × MON 89788 soybean, which expresses Cry1Ac protein.RESULTSCry1A.105/Cry2Ab2/Cry1Ac soybean caused high lethality in neonates of Spodoptera cosmioides and Spodoptera albula. However, it showed low lethality in S. frugiperda genotypes homozygous for resistance to Cry1 and Cry2 proteins but reduced their population growth potential. No relevant lethal effects of Cry1Ac soybean were detected in the Spodoptera species and genotypes evaluated. Spodoptera frugiperda genotypes heterozygous for Cry1 and Cry2 resistance were controlled by Cry1A.105/Cry2Ab2/Cry1Ac soybean, with no insects developing into adults. This Bt soybean also caused intermediate mortality of neonates of Spodoptera eridania (60%–83%) but no surviving larvae developed to adulthood, resulting in population suppression.CONCLUSIONSCry1A.105/Cry2Ab2/Cry1Ac soybean caused high mortality of S. cosmioides, S. albula, and S. frugiperda genotypes susceptible to Cry1 and Cry2 and heterozygous for Cry1 and Cry2 resistance. This Bt soybean also suppressed population growth of S. eridania but had minimal impact on S. frugiperda homozygous for resistance to Cry1 and Cry2 proteins. Cry1Ac soybean had minimal impact on all Spodoptera species and genotypes evaluated. © 2022 Society of Chemical Industry.
The effects of curcumin‐containing supplements on inflammatory biomarkers in hemodialysis patients: A systematic review and meta‐analysis
Authors: Arabi Seyyed Mostafa , Bahari Hossein , Hamidipor Sina , Bahrami Leila Sadat , Feizy Zahra , Nematy Mohsen , Kesharwani Prashant , Sahebkar Amirhossein 
Published: October 2022

AbstractIn the past decade, the effect of curcumin or turmeric supplementation on many aspects of health status in different populations has been evaluated. In the present study, a systematic review and meta‐analysis were conducted to estimate the effect of curcumin administration on inflammatory markers in hemodialysis (HD) patients. A systematic search was performed in MEDLINE, EMBASE, Scopus, and Clarivate Analytics Web of Science databases from 1997 until June2022 for terms related to curcumin/turmeric and hemodialysis (HD). Randomized, double‐blind/single‐blind studies examining the effects of curcumin/turmeric on the inflammation of HD participants older than 18 years were considered eligible for inclusion. Data were pooled using the weighted mean difference (WMD) and 95% CI as the summary statistic, considering a random‐effects analysis model. The data that were pooled from nine studies with 472 patients indicated that curcumin‐containing supplement had significant effect on serum C‐reactive protein (CRP) levels (WMD = −3.3 mg/L; 95% CI: −5.4 to −1.3; p < 0.001, I2 = 76.7%, 8 studies, 467 participants), and interlukine‐6 (IL‐6) levels (SMD: −0.4; 95% CI: −0.8 to −0.07; p = 0.02, I2 = 31.6%, 3 studies, 153 participants) compared control group. Although curcumin intervention could not change tumor neurosis factor‐α (TNF‐α) concentration (SMD = −0.3; 95% CI: −0.7 to 0.04; p = 0.08, I2 = 25.3%, 3 studies, 153 participants), when compared with the placebo group. Our study's main limitations were small number of studies, overall high risk of bias in the included trials, and high heterogeneity in some results. The present meta‐analysis suggested that intervention with curcumin‐containing supplements was associated with a significant reduction in serum hs‐CRP and IL‐6 concentrations in HD patients. The curcumin intervention in the reduction of hs‐CRP levels was greater than the minimal clinically important difference (MCID) for CRP (0.5 mg/L), which can be helpful in physicians' clinical decisions.
Leaderless output sign consensus of heterogeneous multi‐agent systems over signed graphs
Authors: Meng Yihan , Wang Shimin , Zhang Hongwei 
Published: October 2022

AbstractThis article studies leaderless output sign consensus of heterogeneous multi‐agent systems over directed signed graphs. The multi‐agent system can synchronize in the same sign concurrently with time‐varying values without an explicit leadership. Established on the assumption that the adjacency matrix of the signed graph is eventually positive, an autonomous system is constructed by utilizing a distributed sign observer. This autonomous system is not pre‐specified but arises from the graph topology and the initial states of the agents. In light of this distributed sign observer, we propose a state feedback controller and an output feedback controller that drive the outputs of such multi‐agent systems to reach sign consensus.
Identification of salmon redds using RPV‐based imagery produces comparable estimates to ground counts with high inter‐observer variability
Authors: Auerbach Daniel S , Fremier Alexander K 
Published: October 2022

AbstractAn integral part of population monitoring within fisheries is ground‐based surveys of fish redds. Remotely piloted vehicles or drones (RPVs) could provide a complementary method but need verification due to a host of methodological differences. To compare methods, we counted summer Chinook redds (Oncorhynchus tshawytscha) (~6 m2 in size) using RPVs and compared them to ground‐based counts in the Wenatchee River (WA, USA). We found individual aerial counts were many times twice the corresponding ground counts. We also found large inter‐observer variability among aerial counters. The coefficient of variation among multiple aerial counts were 37%, 38%, and 50% across three sites, which are comparable to published variation in ground counts. We attribute inter‐observer variability to inherent uncertainties in redd identification similar to ground counting, and importantly, we did not see evidence that the clarity of substrate in the image influenced observer bias. Overall, our data suggest that redd counting using RPVs is an effective method, particularly in high‐density spawning locations. We conclude that RPV imagery accurately identifies redds in a clear, relatively wide (60 m) river, but suggest continuing research into increasing precision, limiting observer variability, and assessing the accuracy across methods and locations.
An Evaluation of the Effect of Reaction Conditions in the Enzymatically Catalyzed Synthesis of Poly(ϵ‐Caprolactone)
Authors: Posada Néstor Camilo , Sierra Cesar A. , Perez Leon D. 
Published: October 2022

AbstractPolycaprolactone (PCL) is a biocompatible polymer that degrades slowly in physiological environments. Properties, including flexibility and easy processability, endow PCL with a high potential for being used in biomedical and pharmaceutical applications. Typically, PCL is synthesized by high energy‐consuming ring‐opening polymerization processes catalyzed by metallic compounds. In addition, obtaining safe PCL requires tedious purification procedures that, in turn, reduce yield and generate large amounts of toxic emissions. As an alternative, PCL can be synthesized by employing lipases as enzymatic catalysts. However, the properties of the resulting polymer are highly dependent on the experimental conditions. In this paper, we studied the effect of synthesis variables, such as solvent, temperature, the concentration of monomer and catalyst, and lipase source, on the molecular weight of PCL and the reaction yield. According to the results, the highest molecular weight and monomer conversion were obtained when ϵ‐caprolactone was polymerized by 10 % of heterogeneous catalyst that contains Candida Antarctica lipase B in toluene at 70 °C. Under these conditions, polymerization exhibited controlled characteristics and allowed obtaining a polymer with a molecular weight of 14.12 kDa while the dispersion index was 1.34. The enzymatic catalyst was stable and allowed PCL formation over five usage cycles with minor activity loss. The reported findings suggest that immobilized Candida Antarctica lipase B is a suitable catalyst for the synthesis of PCL and could be employed at a large scale with minor energy consumption and shorter reaction times compared with the conventional processes.
Bimetallic CoNi Nanoflowers for Catalytic Transfer Hydrogenation of Terminal Alkynes
Authors: Choudhary Neha , Kumar Viresh , Mobin Shaikh M. 
Published: October 2022

AbstractThe development of bimetallic and magnetic nanomaterials as a catalyst is highly desirable for organic transformations due to their recyclability for the sustainable future of chemical industries. Bimetallic CoNi nanoflowers were developed via the facile liquid‐phase reduction method and were employed for the hydrogenation of terminal alkynes. The structural and morphological studies were analyzed by X‐ray diffraction, Field‐Emission Scanning Electron Microscopy, and High Resolution Transmission Electron Microscopy. The bimetallic CoNi nanoflower exhibited 100 % conversion with ∼100 % selectivity towards alkane products with recyclability up to six cycles. The transfer hydrogenation mechanism was proposed via diimide formation with Co(0)/Ni(0) state, confirmed by X‐ray Photoemission Spectroscopy analysis.