bluuebunny/crossref_metadata_2025_split huggingface dataset:
Desulfurization of Tyre Pyrolysis Oil (TPO) for fuel production using different acids and H2O2 Mixtures.
Authors: Tabinda Amtul Bari , Bawar Nida , Yasir Abdullah , Nadeem Mahnoor , Rasheed Rizwan 
Published: January 2023

Abstract
The need of sustainable energy source arises with the time due to the reduction of the other energy sources like diesel, petroleum etc. Application of tyre oil in place of diesel hinders due to the high level of impurities, emissions and bad odor. This study comprises of removal of these impurities and reduction in emissions by oxidative desulfurization of TPO at laboratory scale. Different treatments are prepared of different concentrations (15, 20 and 25%) of acid and H2O2 mixtures such as acetic acid/H2O2, formic acid/H2O2), 8% H2SO4 and 20% HNO3 at varying temperature conditions. Emissions of crude TPO, desulfurized TPO and diesel measured by burning it into enclosed cylindrical iron container at small scale without mixing any other fuel. In Acetic acid treatment maximum reduction of the SOx emission occur at 45ºC. This treatment removes 99.42%, 98.71% and 91.9% of SOx, NOx and CO respectively for 1:2 with 20% conc. In formic acid treatment, removes the significant amount of SOx, NOx and CO (99.71%, 71.69% and 83.2% respectively) for 2:1 ratio with 25% conc. Viscosity of the treated samples varied significantly from 1.96cSt for nitric acid to 87.65cSt for formic acid/H2O2. Calorific values of samples are lower at the lowest emissions of SOx. The oxidative desulfurization of crude TPO is effective for the reduction of the sulfur content, hazardous gaseous and improve fuel and air quality. Cost analysis of crude TPO shows that the use of TPO in power generation is 85% more economical than the diesel and furnace oil.
Sugarcane vinasse provokes acute and chronic responses and bioaccumulation of metals in benthic macroinvertebrates
Authors: Fraga Priscille Dreux , Gabriel Gabriele Verônica de Mello , Carmo Janaina Braga do , Espindola Evaldo Luiz Gaeta , Pinto Thandy Junio da Silva 
Published: January 2023

Abstract
Due to increases in demand and global interest in bioenergy production, Brazil has stood out in the world production of sugarcane bioethanol. The intensification in the use of this alternative energy draws attention to the environmental impacts of sugarcane cultivation and industrial processes on ethanol production, highlighting the generation of a by-product with a high pollution potential called vinasse. When vinasse reaches watercourses, it may affect the biological communities such as the aquatic macroinvertebrates, which include species sensitive to environmental contamination. Thus, this study aimed to evaluate the ecotoxicological effects of sugarcane vinasse on tropical benthic macroinvertebrates (Allonais inaequalis, Chironomus sancticaroli, Strandesia trispinosa, and Hyalella meinerti). For this, the study was separated into three phases. In the first one, acute toxicity tests were carried out with the four species. The species A. inaequalis (average LC50 = 0.460% confidence interval - CI 0.380-0.540%) was more sensitive to vinasse than C. sancticaroli (LC50 0.721%, CI 0.565-0.878%), H. meinerti (EC50 0.781%, CI 0.637-0.925%), and S. trispinosa (EC50 1.283%, CI 1.045-1.522%). In the second phase, the consequences of chronic exposure to vinasse were assessed in the two more sensitive species. Effects in reproduction and population growth rates for A. inaequalis and on development, metamorphosis, and growth of C. sancticaroli larvae occurred. Finally, the metal residuals in the body residue after chronic exposure to the two species were determined in the third phase. Vinasse provoked decreases in body residue of the essential metals Zn and Mn and the accumulation of Cd, Pb, and Cr with risks of biomagnification throughout the food webs. Low doses of vinasse provoked lethal and sublethal effects on benthic organisms, with several cascade effects on aquatic environments, given the ecological importance of this group in aquatic and terrestrial ecosystems.
The influence of community engagement on stakeholder perspectives in cross-sector integrated care: an integrative review
Authors: Wright Vanessa L. , Metcalf Kelly , Berta Whitney 
Published: January 2023

Abstract
Background
Community engagement represents a highly relevant way to integrate care across sectors and address social and structural determinants of health with populations. Yet, advancement of integrated care remains a challenge, particularly across health and social service organizations. Situating social cognition as a key element of integrated care, this paper explores the act community engagement within cross-sector integrated care.
Methods
An integrative review was conducted to determine what is known about the influence of community engagement on stakeholder perspectives in cross-sector integrated care, and to contribute to a more comprehensive evidence base for building and operationalizing equitable integrated care. In March 2022, four data bases were systematically searched, applying no date limits, for English language articles that described community engagement in relation to integrated care and resulting stakeholder perspectives. Using matrices, numerous variables were extracted and synthesized using thematic analysis derived from the Rainbow Model of Integrated Care and a continuum of community engagement.
Results
In total, 13 studies were included in this analysis. Two studies included the hospital as a partner, and the rest were a mix of public, private health and social service sectors. Positive stakeholder perspectives (N = 6) were found in studies that were consultative or collaborative, and led with social capital, shared reciprocity, and trust. Moderate and negative perspectives (N = 7) were found in studies that led with a utilitarian stance and lacked collective leadership, governance, longitudinal planning, and joint evaluations.
Conclusions
This review makes a singular contribution to cross-sector integrated care literature, utilizing perspectives from health and social service organizations to map what is known about the influence of community engagement on cross-sector integrative care. Perspectives from this review support calls for additional integrative care research exploring community-hospital relationships, and how power dynamics influence proximal and distal relationships, capabilities, motivations, and opportunities for collaboration.
An optimal takeout supply system of intelligent self-pickup cabinets: Evidence from campus safety during COVID-19 in China
Authors: Wan Zhong , Wang Weitong 
Published: January 2023

Abstract
In order to guarantee safety of campus service during epidemic of COVID-19, it is valuable to design a campus takeout system of intelligent self-pickup cabinets (ISPCs). This research aims to design such a system by optimizing the sites of cabinets, their capacity types, and the location-allocation scheme. In view of maximizing profits of the system, we formulate this design problem as a mixed integer nonlinear programming model, where the demand of takeout is distance-dependent and congestion-dependent, rather than a fixed constant. On the basis of model property analysis, the original model is transformed into an integer linear programming problem such that it is solved by off-the-shelf solvers. By case study and sensitivity analyses, it is found that: (1) The proposed method is valuable for providing an optimal strategy for a takeout system of ISPCs by choosing optimal sites of the cabinets and optimal capacity type and optimal location-allocation scheme; (2) The developed a system is more applicable in areas of intensively-distributed users or the areas closer to canteens so as to create significant effects of scale economy by optimizing the capacity types of ISPCs and the sites to install them in line with greater demands. (3) For the groups of consumers with different distance-dependent or congestion-dependent sensitivities, it is suggested to implement distinct optimal strategies of building the takeout system even for those in the same service area. (4) The takeout demand grows up with an increasing unit selling price in the developed system, rather than reduction as in an ordinary relation between the demand of products and the price. Thus, the designed self-pickup takeout system seems more applicable to be adopted for the high-quality takeout.
Assessment Of Bromochloroacetonitrile Formed As A Disinfection Byproduct in an HaCaT Cells
Authors: Fayadoglu Elif , Fayadoglu Mustafa , Koparal A Tansu , Koparal Ali Savas 
Published: January 2023

Abstract
Water chlorination produces bromochloroacetonitrile as a disinfectant byproduct. The cytotoxic effects of bromochloroacetonitrile on human keratinocyte cells were examined. For 24 and 48 hours, cells were treated to 5–80 M bromochloroacetonitrile. The cytotoxic effects were assessed using the 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and Lactate Dehydrogenase Leakage tests. Changes in cellular Reactive Oxygen Species were studied. The scratch test was also used to study the influence of bromochloroacetonitrile on wound healing in cell culture. Cytotoxicity was shown to be concentration and time dependant. In human keratinocyte cells, increasing doses of bromochloroacetonitrile were shown to promote reactive oxygen species assay generation. It was discovered that bromochloroacetonitrile concentrations of 5, 10, and 20 M had no detrimental effect on wound healing, but that hazardous concentrations of 40, 60, and 80 M slowed wound healing. For the first time in the literature, the effects of bromochloroacetonitrile on human keratinocyte cells were investigated in this work.
Grassroots autonomous organizations embedding, non-agricultural employment and farmer homestead withdrawal behavior: Based on the research data of Qionglai City, Sichuan Province, China
Authors: yi Liu xin , xin Xu ying , Yuan Gao , kai zhao 
Published: January 2023

Abstract
In the context of the rapid rise of the village revitalization in China,the paper examines the impact of the embedding level of grassroots autonomous organizations and farmer non-agriculture employment on the farmer homestead exit behavior. Based on the Embeddedness theory and 421 household survey in Qionglai, this study suggests that, (1) the embedding of grassroots autonomous organizations is beneficial for the farmer homestead exit behavior, but different embedding methods have different effects on farmers' homestead exit behavior. (2) The farmer non-agriculture employment can promote their homestead exit behavior, and the "U" -shaped influence relationship between the non-agricultural employment distance and the farmer homestead exit behavior appears. (3) this study confirms that the level of non-agricultural employment plays an inhibitory role in the positive influence of grassroots organizations to mobilize farmers to exit homestead. (4) Further mechanism analysis show that the moderating effect of farmer non-agriculture employment and the farmer homestead exit behavior. Therefore, it is suggested that when mobilizing farmers to voluntarily withdraw from the homestead, grass-roots organizations should actively improve their own embedding level, improve the construction of farmers 'social network and accelerate the accumulation of farmers' material capital.
Splitting Photon into Pair Photons to Design a High-Performance Printable Solar Cell
Authors: Hossain Md. Faruque 
Published: January 2023

Abstract
The fine silicon printable solar cell is being layered up by a very thin complex photopolymer (chloro-trifluoro-ethylene vinyl ether fluoropolymer binder and dimethacrylic perfluoropolyether oligomer) to pave forming high temperature inside the solar cell to release gamma-ray to split single photon into pair-photons. Since the conservation of photon momentum are the principal constraints for this process of breakdown of photon particle, thus, all released conserved quantum numbers (photon to electron and positron, basic kinematics, and energy transfer) are being monitored during this pair-photon production by using PerkinElmer® Lambda 25 UV/Vis Spectrometer. Subsequently, the measurement of the required photon frequency (f), and wavelength (λ) to form these pair-photons by the induction of gamma-ray has also been determined to design high-performance solar cells. The results suggested that solar cells profoundly release the gamma-ray due to the presence of photopolymer which initiates high temperature inside the solar cell and pave the photon-photon collision to produce pair-photons from a single one. Subsequently, photon to electron and positron, its basic kinematics have also been monitored during this photon-photon interaction to determine the energy transfer to design high-performance solar cells.
The Effect of Asset Diversification on Profitability of Commercial Banks in Ethiopia
Authors: Engida Bantyergu 
Published: January 2023

Abstract
This study's goal is to determine how asset diversification has affected the financial performance of commercial banks in Ethiopia. Eight chosen commercial banks were taken into account, and there were 80 observations made between 2011 and 2020. The financial statements' secondary data was gathered, and a random effect panel regression model was used to examine it. The regression model significantly predicts the outcome variable with a p-value of (0.000). The empirical findings of this study suggest that loans and advances had positive statistically significant effect on profitability. Financial asset and cash and cash equivalent had negative statistically significant effect on the profitability of banks. On the other hand fixed asset don‘t have statistically significant effect on profitability. It is recommendable for the banks to diversify their assets to loan and advances for better profitability.
One-dimensional nonlinear model of generalized thermo-electroelasticity
Authors: Ghaleb Ahmed F , Ahmed Ethar A. A. , Mosharafa Adel A 
Published: January 2023

Abstract
We investigate a one-dimensional restriction of a nonlinear model of thermo-electroelasticity in extended thermodynamics and in the quasi-electrostatic regime (see [25]). An additional dependence of the thermal conductivity and the thermal relaxation time on temperature and heat flux is introduced. The aim of the present work is to assess the effect of some quadratic nonlinear couplings between the mechanical, thermal and electric fields. Such couplings are known to have a crucial effect on the stability of the solutions. It is confirmed that there are two speeds of wave propagation of disturbances, the coupled thermoelastic wave and the heat wave. Formulae are provided for both speeds, showing their explicit dependence on temperature, heat flux and electric field. The purely thermal case is briefly considered. The present results may be useful for the description of a broad range of interactions in polarizable materials and for the design of such materials.
Digital and Innovative entrepreneurship in the Handicraft sector during economic Calamities: Challenges and Opportunities of New Craft Entrepreneurs
Authors: yadav Uma shankar , tripathi Ravindra , tripathi mano ashish , yadav nikhil 
Published: January 2023

Abstract
The purpose of this study is to examine factors that encourage and inhibit digital innovation and entrepreneurship in the Handicraft sector as a part of Small enterprises during an economic slowdown. From the viewpoint of Indian young craft entrepreneurs, it is fact that digital technology will be essential for navigating the recovery and eventually will support the growth of the handicraft industry and artisanal transformation as entrepreneurship by surviving in the crisis and even thriving in the long run. 50 online Handicraft business owners having their own craft skills were interviewed in-depth using a qualitative methodology by researcher, who then used inductive(Qualitative) content analysis to identify themes from the transcripts. Results showed that entrepreneurial and digital innovations of moving handicraft businesses to digital platforms are reinforced by the pandemic's negative effects, which were classified into intrinsic and extrinsic. It has been found that the responded mentioned that the unavailability of high-quality digital infrastructures, pandemic restrictions, market concerns with digital platforms, and knowledge and IT skills needed for operating an online business were some of the challenges. The results of the article add to the body of digital knowledge on innovative ideas about entrepreneurship and point to potential topics to do quantitative research in order to develop programs that assist handicraft business owners during downturns in the economy. This would act as a benchmark when government policies and strategies for economic recovery and for the development of the handicraft sector through digital and Innovative entrepreneurship were being developed.
Improvement of vaginal probiotics Lactobacillus crispatus on intrauterine adhesion in mice model and in clinical practice
Authors: Wu Fei , Kong Yao , Chen Wenjie , Liang Dingfa , Xiao Qin , Hu Lijuan , Tan Xiao , Wei Jing , Liu Yujuan , Deng Xiaorong , Liu Zhaoxia , Chen Tingtao 
Published: January 2023

Abstract
Background
Intrauterine adhesion (IUA) is a frequent acquired endometrial condition, for which there is no effective preventive or treatment. Previous studies have found that vaginal microbiota dysregulation is closely related to endometrial fibrosis and IUA.
Results
In this study, we administered Lactobacillus crispatus (L. crispatus) vaginally to restore vaginal microbiota and explore the beneficial role of vaginal probiotics in the treatment and prevention of IUA. Then, we created a mechanically injured mouse model of IUA and restored the mice's vaginal microbiota by the addition of L. crispatus convolvulus. The observations suggested that intrauterine injections of L. crispatus significantly decreased the degree of uterine fibrosis, the levels of IL-1β and TNF-α in blood, and downregulated the TGF-β1/SMADs signaling pathway in IUA mice. A therapy with L. crispatus considerably raised the abundance of the helpful bacteria Lactobacillus and Oscillospira and restored the balance of the vaginal microbiota in IUA mice, according to high-throughput sequencing. Then we conducted a randomized controlled trial to compare the therapeutic effect of L. crispatus with estrogen after TCRA. And the results showed that vaginal probiotics had a better potential to prevent intrauterine adhesion than estrogen.
Conclusions
This study confirmed that the prevention and treatment of L. crispatus in IUA has a certain effect, and made a new exploration for the treatment of vaginal probiotics in gynecological diseases.
Clinical trial registration
: http://www.chictr.org.cn/, identifier (ChiCTR1900022522), registration time: 15/04/2019.
Analysis of Codon Usage Patterns in 41 Aconitum species
Authors: Yang Meihua , Liu Jiahao , Yang Wanqing , Li Zhen , Hai Yonglin , Duan Baozhong , Zhang Haizhu , Yang Xiaoli , Xia Conglong 
Published: January 2023

Abstract
Background
The Ranunculaceae family comprises an essential group of genus known as Aconitum. Globally, 350 Aconitum species are found, and about 170 species are found in China. Aconitum species have several pharmacological effects and are also frequently used to treat joint pain, cold abdominal pain, and other diseases. Codon usage bias (CUB) analysis is an effective method for studying evolutionary relationships and phylogenetics. On the basis of protein-coding sequences (PCGs), 41 Aconitum species were selected for performing CUB analysis.
Results
The results revealed that the presence of GC content was less than 50% at different positions in Aconitum species. The distribution of GC content was also irregular and showed a trend of GC1 > GC2 > GC3, indicating that Aconitum species were biased towards A/T bases. Relative synonymous codon usage (RSCU) heat map analysis found the presence of conservative codons with silght differences in the genus. The effective number of codons (ENC)-Plot and the parity rule 2 (PR2)-bias plot analysis found natural selection as the main factor affecting the variation in codon usage. Consequently, various optimal codons were screened out, and A/T bases were preferred as the last codon. In addition, the results of Maximum Likelihood (ML) based on PCGs among 41 Aconitum species were consistent with the results of complete chloroplast (cp) genome data, inferring that the mutation analysis of PCGs is an efficient method to show phylogeny between species at the genus level.
Conclusions
The CUB analysis in 41 Aconitum species was majorly impacted by natural selection. The present study highlights the CUB patterns of Aconitum species in order to establish sources for future research on the genetic modifications and phylogeny.
Evaluate soil C stability by combining δ13C and soil aggregates after afforestation and thinning on larch plantations
Authors: Zhang Yue , Zhang Junhui , Geng Shichong , Mu Changcheng 
Published: January 2023

Abstract
Background and Aims
Afforestation and thinning management are effective ways to mitigate global warming. The mechanism of soil carbon recovery is effectively explored by linking soil aggregate and isotopic 13C.
Methods
Soil samples were collected from nearby agricultural land (AL) and larch plantations (established in 1965 and thinning in1995, UT: 2500 tree ha− 1, MT: 1867 tree ha− 1, and ST: 1283 tree ha− 1). The soil was separated into three aggregates (LMAC: >2 mm, SMAC: 2-0.25 mm, MIC: 0.25 − 0.053), minerals associated with organic matter (MAOM: <0.053 mm), and carbon fractions within macroaggregate.
Results
We found that afforestation on agricultural land significantly increased mean weight diameter (MWD). But thinning intensifying decreased MWD resulting from the distribution of LMAC replaced by SMAC. Moreover, after afforestation, the carbon concentration in soil aggregates and MAOM was significantly decreased, and the C stability of macroaggregates was weakened, while could be strong after thinning. Thinning decreased the C/N in soil aggregates and MAOM and the effect of thinning intensity on C/N was obvious with the shrinking of particle size. The δ13C, controlled by soil aggregates, significantly decreased in each soil aggregate after afforestation while increased after thinning. Additionally, the carbon concentrations, C/N and δ13C of small-size particles (< 0.25 mm) and the distribution of SMAC are important for soil carbon indicators (SOC, C/N, CO2 fluxes and δ13C).
Conclusion
We conclude that soil aggregate distribution shows a recovery tendency for soil carbon, suggesting that increasing thinning intensity is beneficial for the accumulation of older carbon and the efficiency of nitrogen in more stable fractions.