Miracle-dz/UniFAR-FTUs huggingface dataset:
Land capital and emissions convergence in an extended Green Solow model

The main purpose of this paper is to analyze the contribution of land capital to the growth of emissions and income per capita in the long run. We collect new satellite data from the Earth Observatory to obtain estimates of the Enhanced Vegetation Index at the country level for the period 2000–2015. We use these data and the World Bank wealth estimates of natural capital to calibrate and empirically test an extension of the Green Solow model with land degradation and land capital investment. We show that the model is consistent with the cross-country variation in growth rates of carbon emissions per capita and find that there is convergence at the global level, with the contribution of land capital investment to the growth of emissions being negative and significant in all specifications.
Tangshenning Attenuates High Glucose-Induced Podocyte Injury via Restoring Autophagy Activity through Inhibiting mTORC1 Activation

Diabetic nephropathy (DN) is a microvascular complication of diabetes mellitus (DM) and the most common cause of death in diabetic patients. DN progression is associated with podocyte damage due to reduced autophagy caused by mTORC1 activation. Tangshenning (TSN) has been shown to reduce proteinuria, protect renal function, and reduce podocyte damage. Still, the effect of TSN on the autophagic activity of podocytes remains unclear. Herein, in vitro experiments using a high glucose-induced podocyte injury model were performed. Results showed that TSN treatment enhanced the weakened nephrin expression and autophagic activity of podocytes and inhibited the mTORC1 pathway (p-mTOR, mTOR, p-p70S6K, p70S6K, ULK1, and 4EBP1) under high glucose conditions. Furthermore, the mTORC1 activator (siRNA-TSC2) partially inhibited the above beneficial effects of TSN, suggesting that mTORC1 was the target of TSN to regulate autophagy. In summary, TSN reduces podocyte damage induced by high glucose via inhibiting mTORC1 pathway and downstream targets and restoring podocyte autophagy.
Effect of job rotation on work demands, physical and mental workload and recovery of refuse truck drivers and collectors

Job rotation is often advocated to reduce workload, but its efﬁcacy has seldom been investigated. The aim of this study is to compare the work demands, workload, and recovery among truck driving, refuse collecting, and rotating between these two jobs, between days and during the day. Three teams of 3 employees each participated in this study. Work demands were assessed by systematic observation of tasks and activities. Workload was quantiﬁed by means of heart rate, oxygen uptake, subjective ratings, and urinary excretion rates of catecholamines. Recovery was quantiﬁed by excretion rates of catecholamines after work. Job rotation between driving and collecting is an effective measure to reduce physical workload as compared with collecting only and to decrease mental workload as compared with driving only. However, job rotation resulted in increased physical workload as compared with driving only. Job rotation did not increase mental workload as compared with collecting only. No effects were seen on recovery. No differences were found between rotating between days and during the day. Actual or potential applications of this research include the recommendation that before job rotation is introduced, its efﬁcacy be determined in terms of well-chosen workload measures because a reduction in work demands does not directly imply a reduction in workload. Therefore, job rotation might be less effective than expected.
Dynamic Monitoring of Service Outsourcing for Timed Workflow Processes

Service outsourcing for workflow processes has drawn much attention from researchers in recent years. Service outsourcing can not only improve the execution efficiency of workflow processes, but also reduce the overall costs and risks effectively. However, the existing methods neglect to consider the dynamic monitoring of the temporal constraints and the data transferring relationship of the activities among the local subplans or subprocesses of service providers in service outsourcing. As a result, the existing methods cannot propose solutions to temporal violations. In this paper, we propose a Petri net-based approach for dynamic monitoring of the temporal constraints of service outsourcing for timed workflow processes. As a widely used formal tool for modeling and analyzing the workflow processes, Petri nets can be used to design the structure of the workflow processes and provide powerful analysis techniques to verify the constraints. Specifically, we first propose a procedure to construct the Petri net-based fragments with data transferring of workflow processes. The monitoring mechanism of the temporal constraints is then set based on the fragments. Finally, we present algorithms for dynamically verifying the temporal constraints during the execution of fragments and repairing the temporal violations on the fragments. Compared with the existing methods, the proposed approach can construct fragments based on arbitrary service outsourcing results and provide optimal solutions to resolving temporal violations. Accordingly, the proposed approach can improve the efficiency of the exception handling in the workflow processes and reduce the overall operational costs.
Prevalence and factors associated with alcohol use among pregnant adolescents.

AIM to identify alcohol use and the associated factors in pregnant adolescents of the municipality of Teresina-PI. METHOD this is cross-sectional study with 256 pregnant adolescents whose data were obtained through questionnaires covering socioeconomic, pregnancy and alcohol consumption characteristics and through the application of the Alcohol Use Disorders Identification Test, an instrument developed by the World Health Organization for screening for the excessive use of alcohol. Descriptive statistical analysis was performed using the chi-square test and odds ratio. RESULTS the study indicates a prevalence of 32.4% for alcohol use during pregnancy in adolescents. Of these, 36.1% had scores consistent with risky use. The factors associated with an increased risk of alcohol use during pregnancy are: not having a partner, living on less than 1 minimum wage, not being religious, performing up to 3 prenatal consultations, having suffered violence and alcohol use in previous pregnancies. CONCLUSION a high prevalence of alcohol consumption by pregnant adolescents and various risk factors involved in this process were identified. These data reflect the need for the use, by nurses, of screening technologies for alcohol consumption during pregnancy and health promotion strategies among groups of adolescents.
Educational Technology and Student Performance: A Systematic Review

The digital transformation of educational systems requires an evaluation of the effects of the integration of technologies in teaching-learning processes. From a pedagogical approach, Information and Communication Technologies (ICT) are defined, on the one hand, as the set of technologies that contain, store and disseminate information (e.g., e-books, videos, or databases) and, on the other hand, those technologies designed for short-term communication (e.g., social networks and smartphones). Academic achievement is one of the most widely used variables to try to understand how information and communication technologies affect student learning outcomes. Several international studies have shown little improvement in performance attributed to the use of ICT, although other reviews have shown positive results in relation to certain curricular areas. However, in general, the research is inconclusive and more studies are needed on this complex relationship. A systematic review was carried out using the Education Resources Information Center (ERIC) educational database as a documentary source, and research articles on academic performance and ICT use were selected (n = 100). As a result, there was evidence of improved performance in educational practices enriched with ICT. Mathematics and science are the areas of greatest interest to researchers, and it was observed that the educational systems most oriented toward competitiveness and educational selectivity are the most productive in this field. The discrepancies between the “macro-studies” of international organizations and the “micro-studies” analyzed in this review are discussed.
Doctoral students and COVID-19: exploring challenges, academic progress, and well-being

Abstract Doctoral students often struggle with depression, anxiety, loneliness, and physical concerns, that are directly associated with their programs. Supporting doctoral students’ well-being becomes critical during a global pandemic, when students become further isolated, uncertain, and struggle academically. The present study examined students’ top challenges and coping strategies during the COVID-19 crisis, as well as gender differences in academic progress and well-being. Students’ top challenges included: inability to see family/friends, being home-bound, blurring of work/family time, isolation, and inability to access campus. Students’ top coping strategies included: seeking social support, working, exercising, watching television, and creating a comfortable routine. The COVID-19 outbreak has disrupted female students’ research progress more than males’, and female doctoral students reported feeling anxious, upset, and irritable when engaging in academic work, while males felt enthusiastic. Finally, general anxiety and stress was higher in females than males during the COVID-19 outbreak. Theoretical and practical implications are discussed.
The elastic scattering of 20 eV electrons from magnesium

A modulated crossed-beam technique has been used to measure the differential cross section for elastic scattering of electrons from the 31S state in magnesium at an impact electron energy of 20 eV. The cross section was measured over a range of scattering angles from 15° to 1300? Our results agree with the previous experimental cross sections of Williams and Trajmar within the combined uncertainties, however, the present data reduce the uncertainty by about an order of magnitude, thereby allowing a meaningful comparison to be made with the predictions of the various theories. At this time no theory accurately predicts the behaviour of the elastic differential cross section over the whole angular range. A complex phase-shift analysis is applied to the present data to derive the 20 e V integral elastic cross section. This integral cross section is also compared with the results of previous experiment and theory.
Identification of Genetic Causes in Mayer-Rokitansky-Küster-Hauser (MRKH) Syndrome: A Systematic Review of the Literature

Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a congenital condition characterizing females with absence of the uterus and part of the vagina. Several genetic defects have been correlated with the presence of MRKH; however, the exact etiology is still unknown due to the complexity of the genetic pathways implicated during the embryogenetic development of the Müllerian ducts. A systematic review (SR) of the literature was conducted to investigate the genetic causes associated with MRKH syndrome and Congenital Uterine Anomalies (CUAs). This study aimed to identify the most affected chromosomal areas and genes along with their associated clinical features in order to aid clinicians in distinguishing and identifying the possible genetic cause in each patient offering better genetic counseling. We identified 76 studies describing multiple genetic defects potentially contributing to the pathogenetic mechanism of MRKH syndrome. The most reported chromosomal regions and the possible genes implicated were: 1q21.1 (RBM8A gene), 1p31-1p35 (WNT4 gene), 7p15.3 (HOXA gene), 16p11 (TBX6 gene), 17q12 (LHX1 and HNF1B genes), 22q11.21, and Xp22. Although the etiology of MRKH syndrome is complex, associated clinical features can aid in the identification of a specific genetic defect.
Work Health and Safety in Cotton Ginning Industry: A Survey of Practices in Australia

This survey focuses on the WH&S (Work Health and Safety) practices in Australia and relates them with those in Pakistan. It also highlights the planned areas of work required on WH&S in cotton ginning industry of Pakistan. This article is one a series of research studies that will inform a broader approach development. The aim of the survey was to design a standardized health and safety Act for cotton ginning industry of Pakistan and to help ginners meet their due industry obligations under the model WH&S Act. The first component of the research study survey was to review the relevant Australian work and safety model as this provides a framework to protect the health, safety and welfare of all employees at work and of other people who might be affected by the job. The second aspect of the research study survey concerned site visits to cotton gins with the support of Australian Centre for Agricultural Health & Safety, Moree, NSW. During these visits the existing ginning process in terms of WH&S were reviewed. Informal interviews were also conducted with Gin Managers and Ginning Experts regarding WH&S in the Australian cotton ginning industry.
Zearalenone and Its Metabolites in Blood Serum, Urine, and Milk of Dairy Cows

Simple Summary The metabolism of zearalenone in dairy cows may affect the manifestation of adverse effects (such as decreased productivity, resistance to pathogens, and estrogenic effects). The aim of this study was to determine how the concentrations of zearalenone metabolites in the blood serum and urine of dairy cows changed when the cows were fed TMR with naturally contaminated ZEN for two weeks, followed by two weeks of feeding with TMR without mycotoxins. In addition, we evaluated the correlation between zearalenone and its metabolites in different biological fluids and feeds. Abstract After oral contamination, zearalenone (ZEN) is rapidly absorbed in organisms and can be detected in biological fluids. In this study, we investigated the metabolites of ZEN in the biological fluids of cows (blood, urine, milk). The study was divided into three stages: preparation (the first stage), investigation (the second stage), and final stage (the third stage). Samples of biological fluids were taken 7, 21, and 35 days after the beginning of the study. At the first stage and at the second stage, the cows were fed a total mixed ration (TMR) with naturally contaminated mycotoxin-zearalenone (500 ± 75 µg/kg). In the third stage, the cows were fed a TMR without mycotoxins. This study established that at the second stage, the alpha-zearalenol concentrations in the serum increased by 92% and the beta-zearalanol in the urine decreased by 48% compared to the first stage (p < 0.05). The beta-zearalenol and zearalanone concentrations in the urine were higher compared to that of the alpha-zearalenol. The zearalenone concentration in the milk at the second stage was 35% higher than at the first stage (p < 0.05). A significant negative correlation (r = –0.540) was determined between the beta-zearalenol and beta-zearalanol concentrations in the urine and the positive significant correlation (r = 0.826) between the beta-zearalanol and alpha-zearalenol concentrations in the serum (p < 0.05). During the study, it was determined that feeding cows for two weeks with a TMR without mycotoxins can reduce concentrations of alpha-zearalanol, beta-zearalenol, and beta-zearalanol in the biological fluids and can reduce the concentrations of ZEN in the milk, but does not reduce the concentration of zearalanone.
First report of multidrug-resistant Salmonella Infantis in broiler litter in Tolima, Colombia

Background and Aim: Salmonella has been identified as one of the most widely distributed zoonotic pathogens in broiler litter. Multidrug-resistant strains have been isolated from salmonellosis outbreaks, compromising the success of their treatment. This study aimed to isolate and identify Salmonella spp. serovars in healthy broiler litter in Tolima (Colombia), determine their resistance to different antimicrobials, and detect genes associated with b-lactam resistance that could be useful to control Salmonella spp. in poultry. Materials and Methods: In total, 45 broiler litter samples were collected. Salmonella spp. was isolated and identified using selective and differential culture media and biochemical tests. Molecular confirmation of the pathogen was performed with the invA gene and serotyping by Kauffman–White scheme. Antimicrobial susceptibility to 15 antibiotics was determined by Kirby–Bauer method. In cefotaxime-resistant strains, blaCTX-M-F, blaCTX-M-1, blaCMY, and blaTEM genes were evaluated by polymerase chain reaction (PCR). Results: In total, 817 presumptive strains were obtained from xylose lysine deoxycholate and Salmonella Shigella agars and subcultured on xylose-lysine-tergitol 4 and MacConkey agars, from which 150 strains were isolated; 29 of these strains were presumptive for Salmonella spp. after performing biochemical tests and 16 were confirmed by PCR as Salmonella Infantis (15) and Gallinarum (1). All strains were found to be multiresistant to antibiotics, showing three different profiles and isolates resistant to cefotaxime, and the blaCTX-M gene was detected. Conclusion: This is the first study to isolate S. Infantis from broiler litter in Colombia. All isolates exhibited resistance to the evaluated antimicrobials, suggesting the misuse of antimicrobials in small- and medium-sized poultry farms. The presence of Salmonella enterica serovar Infantis is a public health problem. Thus, regular monitoring of poultry litter is recommended, as these bacteria can be transmitted to humans through animal products or contaminated environments.
Consumer Behavior in Online-to-Offline (O2O) Commerce: A Thematic Review

Online-to-offline (O2O) commerce is a popular business model which links offline business activities with online channels. Consumer behavior in O2O commerce is more complex than in other traditional business models as both online and offline channels are involved. Despite the growing number of publications focused on this issue, no review paper has discussed the current research trends and factors influencing consumer behavior in O2O commerce. Therefore, this review aimed to synthesize literature on O2O commerce from 2015 to April 2022, focusing on consumer behavior. A set of inclusion and exclusion criteria was developed for searching and screening articles from two dominant databases (i.e., WOS and Scopus), and 53 eligible articles were included in this review. A thematic review approach using ATLAS.ti 9 software was conducted. Quantitative results presented the research trends of O2O commerce. Qualitative analyses generated eight main clusters of factors which influence consumers’ O2O behavior: (1) service and product quality, (2) technical and utilitarian factors, (3) emotional and hedonic factors, (4) trust and risk, (5) price and cost (6), social factors, (7) online content, and (8) habit. This paper also highlighted promising future research directions. The findings are expected to benefit the sustainable management and the future research of O2O commerce.
Relationship between Microbial Composition of Sourdough and Texture, Volatile Compounds of Chinese Steamed Bread

The objective of this work was to explore the relationship between the microbial communities of sourdoughs collected from the Xinjiang and Gansu areas of China and the quality of steamed bread. Compared to yeast-based steamed bread, sourdough-based steamed bread is superior in terms of its hardness, adhesiveness, flexibility, and chewiness. It is rich in flavor compounds, but a significant difference in volatile flavor substances was observed between the two sourdoughs. A total of 19 strains of lactic acid bacteria (LAB) were isolated from the Gansu sourdough sample, in which Lactiplantibacillus plantarum and Pediococcus pentosaceus were the dominant species, accounting for 42.11% and 36.84%, respectively. A total of 16 strains of LAB were isolated from the Xinjiang sourdough sample, in which Lactiplantibacillus plantarum was the dominant species, accounting for 75%. High-throughput sequencing further confirmed these results. Clearly, the species diversity of Gansu sourdough was higher. The volatile profiles of the sourdoughs were similar, but differences in the individual volatile compounds were detected between the sourdoughs of the Gansu and Xinjiang regions. These results point out that the differences in the microbiota and the dominant strains lead to differences in the quality of sourdoughs from region to region. This investigation offers promising guidance on improving the quality of traditional steamed bread by adjusting the microorganisms in sourdough.
IMPLICIT FINITE DIFFERENCE SCHEMES FOR THE MAGNETIC INDUCTION EQUATIONS

We describe high order accurate and stable fully-discrete finite difference schemes for the initial-boundary value problem associated with the magnetic induction equations. These equations model the evolution of a mag- netic field due to a given velocity field. The finite difference schemes are based on Summation by Parts (SBP) operators for spatial derivatives and a Simultaneous Approximation Term (SAT) technique for imposing boundary conditions. We present various numerical experiments that demonstrate both the stability as well as high order of accuracy of the schemes.
Interim Recommendations of the Advisory Committee on Immunization Practices for Use of Moderna and Pfizer-BioNTech COVID-19 Vaccines in Children Aged 6 Months-5 Years - United States, June 2022.

On June 17, 2022, the Food and Drug Administration (FDA) issued Emergency Use Authorization (EUA) amendments for the mRNA-1273 (Moderna) COVID-19 vaccine for use in children aged 6 months-5 years, administered as 2 doses (25 µg [0.25 mL] each), 4 weeks apart, and BNT162b2 (Pfizer-BioNTech) COVID-19 vaccine for use in children aged 6 months-4 years, administered as 3 doses (3 µg [0.2 mL] each), at intervals of 3 weeks between doses 1 and 2 and ≥8 weeks between doses 2 and 3. On June 18, 2022, the Advisory Committee on Immunization Practices (ACIP) issued separate interim recommendations for use of the Moderna COVID-19 vaccine in children aged 6 months-5 years and the Pfizer-BioNTech COVID-19 vaccine in children aged 6 months-4 years for the prevention of COVID-19. * Both the Moderna and Pfizer-BioNTech COVID-19 vaccines met the criteria for immunobridging, which is the comparison of neutralizing antibody levels postvaccination in young children with those in young adults in whom efficacy had been demonstrated. Descriptive efficacy analyses were also conducted for both Moderna and Pfizer-BioNTech COVID-19 vaccines during the period when the Omicron variant of SARS-CoV-2 (the virus that causes COVID-19) predominated. No specific safety concerns were identified among recipients of either vaccine. ACIP recommendations for the use of the Moderna COVID-19 vaccine and the Pfizer-BioNTech COVID-19 vaccine in children aged 6 months-5 years and 6 months-4 years, respectively, are interim and will be updated as additional information becomes available. Vaccination is important for protecting children aged 6 months-5 years against COVID-19.