bluuebunny/crossref_metadata_2025_split huggingface dataset:
Avaliadores da área de ciência da informação frente à open peer review
Authors: Targino Maria Das Graças , Garcia Joana Coeli Ribeiro , Silva Kleisson Lainnon Nascimento da 
Published: February 2020

La evaluación de originales por pares ha sido el mejor medio de la ciencia para asegurar su calidad. Por consiguiente, es imprescindible analizar el sistema evaluativo que se perfila en la actualidad: el open peer review. Se pretende evaluar la viabilidad de adoptar la revisión abierta por evaluadores en ciencia de la información. Son objetivos específicos analizar la perspectiva de utilización del open peer review en el ámbito de las revistas de ciencia de la información clasificadas por el sistema Qualis de la Coordenação de Aperfeiçoamento de Pessoal de Nível Superior; evaluar el conocimiento de la revisión abierta bajo la óptica de los evaluadores; esbozar desventajas que los evaluadores perciben en cuanto al sistema open review. Se utiliza como método de investigación (cuali-cuantitativa) la encuesta. La población de la investigación comprende los editores de los 34 títulos de revistas de ciencias de la información con concepto A y B atribuidos por esta entidad, alcanzando una muestra de 189 del total de 709 evaluadores (26,6 %). La recolección de información se dio por medio de cuestionarios electrónicos enviados a las unidades muestrales. Entre los resultados, llama la atención el hecho de que la mayoría (137, 72,4 %) de los evaluadores demuestran disposición para adoptar el open peer review, aunque ellos reconocen que, como cualquier otro sistema de arbitraje, posee ventajas y desventajas. .
La construcción cultural de las relaciones laborales. Una perspectiva desde la antropología del trabajo.
Authors: González González Miguel 
Published: February 2020

Este artículo analiza el ámbito laboral de la sociedad actual desde la perspectiva de la antropología del trabajo. El criterio es construir herramientas de análisis que metodológicamente sean útiles para abordar el fenómeno laboral desde una perspectiva aplicada. Los resultados a partir del estudio de cuestiones como las relaciones sociales desde la obtención de alimentos, los distintos niveles laborales de las empresas productivas, la división del trabajo, la explotación laboral y la organización del trabajo, la antropología industrial o la cultura de empresa, muestran un amplio campo que la antropología del trabajo tiene por explorar para analizar y explicar las relaciones laborales de hoy en día.
Identidad, sobrecualificación y riesgos en trabajadores de empresas de externalización de servicios. Un estudio desde la antropología del trabajo
Authors: González González Miguel 
Published: February 2020

Autor: Miguel González GonzálezDirector: Dr. Óscar Fernández ÁlvarezTesis doctoral defendida el 29 de enero de 2018La aplicación de los métodos de la Antropología cultural debe extenderse al estudio intensivo de las sociedades complejas e industriales y no solo al estudio de la evolución material de los llamados pueblos primitivos tal y como afirmaba Claudio Esteva Fabregat (1973). A través de la Antropología del trabajo podemos dar explicaciones complejas de las relaciones laborales, es decir, de la interacción entre actores individuales como son el trabajador y el empresario y colectivos, como son las asociaciones sindicales, patronales y su relación con el gobierno. A través de la investigación cualitativa, utilizando el método etnográfico y el trabajo de campo nos introducimos en el sector del telemarketing, que es un modelo paradigmático de externalización de servicios, para desarrollar nuestra investigación y analizar las relaciones laborales del siglo XXI desde la perspectiva de la Antropología del Trabajo. La empresa es un espacio de relaciones, tanto formales como informales que se solapan entre los propios trabajadores y la propia empresa
PREDICTING THE POTENTIAL BANKRUPTCY OF COAL MINING COMPANIES USING ALTMAN Z-SCORE METHOD DURING 2012-2016 PERIOD
Authors: Ernayani Rihfenti 
Published: February 2020

Purpose of the study: This study aimed to determine and predict potential bankruptcy in coal mining companies listed in Indonesia Stock Exchange (IDX) period 2012-2016.
Methodology: This study to using the Altman Z-Score method, with five (5) ratios, namely Working Capital to Total Asset, Retained Earnings to Total Assets, Earning before interest and tax to total assets, Market Value of Equity to Book Value of Debt, and Sales to Total Assets. The ratio of working capital to total assets (X1) is a ratio of liquidity which measures the extent of working capital that is used to finance the total assets.
Main Findings: The result showed, by the Z-Score value in 2016 from the coal mining companies studied, four companies fall in the category of potential bankruptcy, three companies in the grey area, and four in the healthy category.
Applications of this study: Data sources in this study were coal mining companies listed on the Indonesia Stock Exchange (IDX) for the period 2012-2016.
Novelty/Originality of this study: There are 11 coal mining companies taken as sample based on purposive sampling. The result shows, by the Z-Score value in 2016 from the coal mining companies studied, four companies fall in the category of potential bankruptcy, three companies in the grey area, and four in the healthy category.
HIGHER EDUCATION INTERVENTION IN RADICALISM WITH HEBAT (HYPNOTHERAPY, E-LEARNING, COUNSELING, RELIGIOUS ACTUALIZATION, AND TECHNOLOGY)
Authors: Fathoni Rodli Achmad , Boeriswati Endry , Adhi Prasnowo M , Hidayatulloh Syarif , Nirwana Sari Renny 
Published: February 2020

Purpose of the study: This research has a purpose as a form of intervention efforts against the ingress of radicalism in college.
Methodology: Research conducted using the method of HEBAT (Hypnotherapy, E-learning, Counseling, Religious Actualization, and Technology) at five universities for research.
Main Findings: with game HEBAT aid, it can be seen that the tendency of the character and personality of students leads to individualism as much as 21% and as much as 13% radical. From these results, then conducted a phase of therapy to lower the level of inclination using the application of practice Ahlusunnah Wal Jamaah.
Applications of this study: the research object is the students in the college student organization internally.
Novelty/Originality of this study: The application of practice Ahlusunnah Wal Jamaah Annahdiyah in the form of activities that reflect Tawassuth, Tawazun, I'tidal, and Tasamuh that in activities inserted hypnotherapy techniques. In the last phase of deepening given shape in the form of counseling and provision of material via e-learning.
Histological and immunohistochemical study of nerve fibers and ganglia in the periarterial adipose tissue of the pulmonary artery bifurcation in patients with and without pulmonary hypertension
Authors: Mitrofanova L. B. , Perminova A. A. , Goncharova N. S. , Mikhailov E. N. 
Published: February 2020

Background. One of the possible methods of reducing pressure in the pulmonary artery (PA) in pulmonary hypertension (PH) is radiofrequency damage of the periarterial nerve fibers. At the same time, the impact of the autonomic nervous system has not been fully determined yet. It is also known that dopamine induces LA vasorelaxation, however, the subtypes of dopamine receptors involved in this mechanism have not yet been identified.Objective. To assess the morphology of nerve fibers and ganglia in the periarterial adipose tissue of the PA bifurcation in patients with and without PH. Design and methods. Tissue samples of the PA bifurcation zone with surrounding fatty tissue were taken from 8 patients with PH and 9 patients without PH (autopsy material): 7 women aged 59 ± 22 years and 10 men 62 ± 15 years. An immunohistochemical reaction was performed with antibodies to S100 protein, tyrosine hydroxylase (TH), M1 muscarinic receptor, D1, D2, D5 dopamine receptors. The number of nerve fibers and ganglia per area of the preparation, their diameter and depth relative to the PA intima were estimated.Results. There were no statistically significant differences in the structure and size of nerve fibers and ganglia in patients with and without PH. In general, the average number of nerve fibers per area of the preparation (4 cm2) was 29,1 ± 15,5; ganglia — 1,1 ± 1,3; the average fiber diameter was 130,6 ± 35,1 pm, ganglia — 532,0 ± 790,7 pm; the average fiber-intima distance was 2141,4 ± 663,3 pm, the ganglion-intima — 1799,0 ± 500,5 pm. The density of fibers around the PA bifurcation was significantly higher (p = 0,04) in patients with chronic heart failure (CHF) II NYHA functional class (FC) (20 ± 10 fibers / 4 cm2) compared to patients with CHF III-IV FC (11 ± 4 fibers / 4 cm2). The expression of M1 and TH was determined on nerve fibers and ganglia, in the endothelium and smooth muscle cells of the PA, in the epithelium of the bronchi. At the same time, unlike M1, the expression of TH was not observed in all nerve cells, and its level ranged from 1 to 4 points. No D2 receptor expression was detected, D1 expression was mild, and D5 was 4 points in all cases in the endothelium and smooth muscle cells of the LA.Conclusions. Morphometric analysis of nerve fibers and ganglia revealed no differences between patients with and without PH. There was a significant decrease in the number of nerve fibers with the progression of heart failure. TH expression on nerve fibers and ganglia was less pronounced and was not observed in all cells as compared with the M1 receptor. Expression of dopamine receptors was detected only in the endothelium and smooth muscle cells of the PA. Further morphological study involving larger sample will allow the substantiation for the validity of the interventional innervation of the PA.
Genome-wide association study of seed coat color in sesame (Sesamum indicum L.)
Authors: Mei Hongxian , Cui Chengqi , Liu Yanyang , Liu Yan , Cui Xianghua , Du Zhenwei , Wu Ke , Jiang Xiaolin , Zheng Yongzhan , Zhang Haiyang 
Published: February 2020

AbstractBackground:Sesame is an important and ancient oilseed crop. Sesame seed coat color is an extremely important agronomic trait, and is related to biochemical functions involved in protein and oil metabolism, and antioxidant content. Because of its complication, the genetic basis of sesame seed coat color remains poorly understood.Results:Genome-wide association study (GWAS) using 42,781 single-nucleotide polymorphisms (SNPs) was performed with a diverse association-mapping panel comprising 366 sesame germplasm lines in 12 environments. In total, 224 significant SNPs (P< 2.34×10−7) explaining approximately 13.34% of the phenotypic variation on average were identified, and 35 significant SNPs were detected in more than 6 environments. Out of 224 significant SNPs, 22 were located in the confidence intervals of previous reported quantitative trait loci. A total of 92 candidate genes were identified in the vicinity of the 4 SNPs that were most significantly associated with sesame seed coat color.Conclusions:The results in this paper will provide new insights into the genetic basis of sesame seed coat color, and should be useful for molecular breeding in sesame.
Precise lysosome pH indicator based on self-decomposable nanoparticles
Authors: Pang Cui , Song Chaojun , Li Yize , Wang Qiaofeng , Zhu Xiaosheng , Wu Jianwei , Tian Yi , Fan Hao , Hu Jinwei , Li Chen , Wang Baolong , Liu Wenchao , Fan Li 
Published: February 2020

Abstract
Background Acidic pH of lysosomes are closely related to the autophagy, thus well known of the precise lysosomes pH changes will give more information on the autophagy process and status. So far, however, only pH changes in a relative broad range could be indicated, the exactly lysosomes pH detection has never arrived. Methods In our study, we established an endo/lysosome pH indicator based on self-decomposable SiO 2 nanoparticle system with specific synthesis parameters. The central concentrated MB in the central-hollow structural nanoparticles presented sensitive release as a function of pH values from pH 4.0-4.8, which is the exactly the pH range of lysosomes. The linear correlation of the OD values and the pH values has been built up, which has been used for detection of lysosomes pH in 6 different cell lines. Results By this system, we succeeded in precise detecting the pH average changes of lysosomes before and after BPSi NPs endocytosis, clarifying the mechanism of the autophagy termination after BPSi endocytosis. Conclusions The self-decomposable nanoparticles based luminal pH indicator may provide a new methodology and strategy to know better of the lysosome pH, then indicate more details on autophagy process or other important signaling about metabolism.
Proteomic analysis to identify markers of exposure to cadmium sulphide quantum dots (CdS QDs)
Authors: Gallo Valentina , Srivast Vaibhav , Bulone Vincent , Zappettini Andrea , Villani Marco , Marmiroli Nelson , Marmiroli Marta 
Published: February 2020

Abstract
Background The increasing use of cadmium sulphide (CdS) quantum dot (QD)-enabled products is expected to be accompanied by their release into the environment. In this study, the whole organism Saccharomyces cerevisiae was used as a model eukaryote to study protein modulations employing 2D- gel electrophoresis and gel-free iTRAQ (Isobaric Tags for Relative and Absolute Quantitation) proteomics following cell exposure to CdS QDs for 9 and 24 h. From both biotechnological and ecotoxicological perspectives, the use of S. cerevisiae as a model organism sheds light on the impact nanomaterials have on the biochemical responses of the exposed organism. Results Key proteins involved in essential biological pathways were downregulated, in particular after 24 h exposure. These include the major proteins of the glycolytic pathway, the components of mitochondrial respiratory chain complexes III, IV and V involved in the oxidative phosphorylation chain, the ATP-dependent molecular chaperone Hsc82 as well as other proteins responsible for protein folding and ubiquitination in the endoplasmic reticulum. Some of the proteins whose expression was altered have previously been described as strongly-adsorbed by CdS QD nanomaterial surfaces as hard corona, and involved in the cytotoxicity of this class of engineered nanomaterials. These data may be extrapolated to broader contexts and a wider range of organisms by allowing the identification of robust biomarkers of exposure to CdS QDs. Conclusions The work shows the power of the model organisms S. cerevisiae in biotechnology to ensure high levels of health and environmental safety. In fact, the double proteomic approach allowed to identify early markers of exposure to CdS QDs among all the proteins reprogrammed by the treatment.
Anti-inflammatory effect of the specific carbohydrate diet in children with juvenile idiopathic arthritis
Authors: Berntson Lillemor 
Published: February 2020

Abstract
Background Diet has an effect on the intestinal immune system, which may have consequences for inflammatory diseases. Specific carbohydrate diet (SCD) is an effective anti-inflammatory treatment for inflammatory bowel disease in children. We explored the anti-inflammatory effect of SCD in children with juvenile idiopathic arthritis (JIA). Methods Twenty-two patients with JIA (age 6.3–17.3 years), with stable, low-to-medium disease activity, were included in the study. Seven children dropped out within two weeks from the start of SCD, and fifteen patients, who completed four to five weeks of SCD, were evaluated in the final analyses. A dietician introduced parents and children to SCD with written and verbal instructions, and regular follow-ups were performed during the intervention period. Patients were studied with clinical and laboratory examinations before, during and after the intervention. In addition to conventional JIA laboratory tests, analyses were performed of short chain fatty acids in faecal samples at inclusion and after two and four weeks of SCD. Results SCD significantly decreased morning stiffness (p = 0.003) and pain (p = 0.048), and improved physical function assessed through the child health assessment questionnaire (p = 0.022). Arthritis improved in five of the seven children with arthritis at inclusion. Faecal butyrate increased significantly (p = 0.020). Conclusions SCD has significant positive effect on arthritis activity, morning stiffness, pain and physical function in children with JIA. Our results suggest that change in bacterial activity of the intestinal canal by dietary intervention may provide an effective and feasible complementary treatment for JIA.
Longitudinal assessment of the quality of life of patients after gastric bypass
Authors: MOURA DEISE SILVA DE , PATIAS LUCIANA DAPIEVE , HERNANDEZ NATHALY MARIN , ANTONIAZZI RAQUEL PIPPI , ALVAREZ GLAUCO DA COSTA , MACHADO ANA CRISTINA DE ASSUNÇÃO , MARQUES CLANDIO TIMM , MORAES CRISTINA MACHADO BRAGANÇA DE 
Published: February 2020

Abstract
Background Bariatric surgery is currently considered an effective way to lose weight after failure in the clinical treatment over a 2-year period. Severe obesity is associated with a wide range of serious health complications and reduced health-related quality of life and throughout its context has a significant impact on the health, longevity and quality of life of individuals. The objective of this study was to monitor the impact of weight reduction, induced by bariatric gastric bypass surgery, on the quality of life of pre and post-operative patients at 1, 2 and 6 months. Methods Longitudinal observational study conducted from December 2016 to October 2017 in southern Brazil. The convenience sample consisted of 104 obese individuals eligible to undergo bariatric gastric bypass surgery. The quality of life evaluation was performed using the SF-36 self-administered questionnaire (The Medical Outcomes Study Short Form Health Survey). Results Obese patients presented significant weight loss after surgery and in the evaluation of quality of life the mean scores of the 8 domains of the SF-36 obtained a significant improvement (p <0.001) between time 0 and 6, as well as the components of mental health (vitality, social aspects, emotional aspects and mental health) and physical health component (functional capacity, physical aspects, pain and general state of health). Conclusions Patients who underwent gastric bypass bariatric surgery had significant improvements in quality of life during the 6 postoperative months.
Quality of Life and Health for Patients with Chronic Periodontitis: A Qualitative Study
Authors: Pyo Jeehee , Lee Ji-Hyun , Lee Mina , Ock Minsu 
Published: February 2020

Abstract

Background: Disease burden created by periodontal disease has been recognized as a global challenge. The burden of medical expenses is expected to increase continuously, parallel to the growth of the elderly population. Periodontal disease causes tooth loss if not treated early, and advanced periodontitis can cause a decline in chewing ability and word pronunciation as well as aesthetic function. These results diminish the health-related quality of life (QOL) for various populations, particularly the elderly, adults, pregnant women, and workers. Thus, not only is early detection and management of the disease necessary, but also a systematic strategy for the prevention of periodontal diseaseMethods: Adults 19 years of age or older diagnosed with chronic gingivitis (K05.1) or chronic periodontitis (K05.3) under the ICD-10 codes were selected to participate in the study. Among the patients visiting the dental outpatient department, the study participants were chosen for our sample. A total of 20 participants were informed of the purpose of the study and gave consent to participate in in-depth interviews.Results: The analysis results were summarized into the four upper categories of ‘Interfering Element for Dental Care,’ ‘Declined Quality of Life caused by Dental Disease,’ ‘Satisfaction Elements after Treatment of Dental Disease,’ ‘Improvements for Voluntary Dental Care.’ The treatment of periodontal disease has improved the health-related quality of life and enabled the participants to have positive health behaviors for dental care. Furthermore, they recognized the severity of periodontal disease and the importance of dental examinations. It enabled them to be aware of the need of societal effort for dental care awareness.Conclusions: This study was an in-depth examination of the health-related QOL of periodontal patients through qualitative research methodology. The experiences of periodontal disease identified by this study can not only help to assess the adequacy of the current dental health-related QOL assessment tools but also recognize unmet needs regarding periodontal disease and, ultimately, to raise the awareness of periodontal disease among the general public. Based on this research, we expect that research on health-related QOL on periodontal disease would expand and revitalize the dental health system and practices.
The longitudinal association of smoking behaviors with obesity risk among Chinese adults from the China Health and Nutrition Survey 1991–2015
Authors: Zhao Jian , Fan Dandan , Su Chang , Wang Huijun , Zhang Bing 
Published: February 2020

Abstract
Background Present study aims to longitudinal explore independent association of smoking status and cigarette consumption with general obesity and abdominal among Chinese adults by gender. Methods This study include 75,348 adults (35,907 males and 39,441 females) aged 18-65 years from the longitudinal data of China Health and Nutrition Survey (CHNS, 1991-2015). Multilevel mixed-effects linear and logistic regression models were performed for association analysis. Results Among males and females, heavy smokers (> 25 cigarette/d) increased from 5.5% and 0.05% in 1991 to 6.8% and 0.1% in 2015, respectively ( p < 0.001). After controlling for confounding factors, the net effect on male light (1–14 cigarette/d), moderate (15–24 cigarette/d), and heavy smokers was a significant decrease of 0.40 kg/m 2 (β: −0.40, 95% CI: − 0.48, −0.31), 0.51 kg/m 2 (β: −0.51, 95% CI: −0.60, −0.43), and 0.29 kg/m 2 (β: −0.29, 95% CI: −0.43, −0.14) in BMI, respectively. From moderate and light smokers to nonsmokers were linked with significant WC decreases of 0.87 cm (β: −0.87, 95% CI: −1.14, −0.58) and 0.86 cm (β: −0.87, 95% CI: −1.12, −0.59) in males and 1.58 cm (β: −1.58, 95% CI: −2.94, −0.22) and 1.37 cm (β: −1.37, 95% CI: −2.13, −0.59) in females, respectively. The odds ratio (95% CIs) for general obesity in males were 0.72 (0.65–0.81) for light smokers and 0.68 (0.61–0.76) for moderate smokers compared with nonsmokers. Similarly, the odds ratio (95% CIs) for abdominal obesity in males were 0.80 (0.76–0.86) for light smokers and 0.81 (0.76–0.87) for moderate smokers compared with nonsmokers. Moreover, the odds ratio (95% CIs) for abdominal obesity in females were 0.83 (0.71–0.98) for light smokers and 0.73 (0.58–0.91) for moderate smokers compared with nonsmokers.Conclusions Compared with nonsmokers, current smokers had lower BMI and WC among Chinese adults regardless of gender. Heavy smokers are more likely to be general obesity and abdominal obesity in male and abdominal obesity in female than other smokers. These findings may improve the understanding on how smoking behaviors affect fat distribution and provide scientific evidence regarding intervention in smoking and obesity by gender.