bluuebunny/crossref_metadata_2025_split huggingface dataset:
POPÜLİST SÖYLEMİN SEÇMEN DAVRANIŞLARINA ETKİSİ: JAIR BOLSONARO’NUN SEÇİM KAMPANYASININ İNCELENMESİ
Authors: DOĞANYILMAZ DUMAN Didem 
Published: April 2020

Siyasi eğilimler, her ne kadar devletlerin, ülkelerin ve ilgili toplumsal yapılanmaların dinamikleri çerçevesinde gelişse de küresel anlamda bir etkileşimin olduğu gerçeği göz ardı edilemez. Son yıllarda bu küresel eğilimin sağ popülizme doğru kaydığı, siyasi sahnelerde yer alan temsilcilerin söylemlerinde, seçimlerde, seçim kampanyalarında ve seçmen davranışlarında gözlemlenmektedir. İncelemeler son dönemlerde kıta Avrupası çerçevesinde yoğunlaşmış olsa da gerek kuzeyde 2016 yılında Donald Trump’ın seçildiği Amerika Birleşik Devletleri başkanlık seçimi gerekse de Latin Amerika’daki değişimler göz önünde bulundurulduğunda Amerika kıtasının da yükselen sağ popülizmden ciddi bir şekilde etkilendiği bir gerçektir. Bu çalışmada, batı dünyası siyasi ikliminin etkilendiği sağ popülizminin teorik çerçevesi ve Ekim 2018’de gerçekleştirilen ve dünya siyasetinde yeni bir popülist lider olarak yerini alan Jair Bolsonaro’nun kazandığı Brezilya Başkanlık Seçimi çerçevesinde, popülist söylemlerin seçmen davranışları üzerindeki etkisi incelenmektedir.
Concepções de ciência de um curso de licenciatura em ciências biológicas
Authors: Feio Kleber Vinicius Gonçalves , Paixão Carlos 
Published: April 2020

Este artigo tem por objetivo analisar excertos de entrevistas com professores do curso de Licenciatura em Ciências Biológicas da Universidade Federal do Pará (UFPA), com a finalidade de estabelecer um panorama analítico balizado por reflexões de caráter introdutório, sobre as concepções de ciência explícitas e tácitas presentes nas respostas desses docentes. Trata-se de um estudo de natureza qualitativa realizado no Programa de Pós-Graduação em Educação da UFPA. A título de Conclusão, está investigação nos remete ao entendimento de que, existe no Curso estudado uma predominância de uma racionalidade técnica na interpretação e manutenção de um sentido de ciência aproximada de um tipo de positivismo alargado e um culto a noção de evolução-progresso de cunho neodarwinista.
EFFECTIVENESS ANALYSIS OF MARKETING SYSTEM ANUGERAH MINA LESTARI SMEs USING FACEBOOK SOCIAL MEDIA
Authors: Wati Lina Asmara , Kartikaningsih Hartati , Primyastanto Mimit , Supriyadi Supriyadi , Putri Rhytia Ayu Christianty 
Published: April 2020

This time, in the digital era, a business cannot be separated from digital marketing, this is by the explanation of technological developments. The existence of Small and Medium Enterprises (SMEs) in Indonesia is a driving factor in the creation of national economic development because it can spur economic growth. The high use of social media, especially Facebook in Indonesia, encourages business people to use social media as marketing media. This is also done by Anugerah Mina Lestari SMEs. So that researchers feel they are researching the Effectiveness of the UKM Mina Lestari Marketing System Using Facebook Social Media. The research used the EPIC Model which involved 80 samples. The sample is part of the population of product buyers from Anugerah Mina Lestari SMEs. The effectiveness of the Anugerah Mina Lestari SME marketing system through Facebook social media that was analyzed using the EPIC Model with four variables (Empathy, Persuasion, Impact, Communication), showed an EPIC Rate of 2.943 which means that the Anugerah Mina Lestari SMEs marketing system through Facebook social media can be assessed effectively.
The Addition of Lemuru Fish Oil in Bran Suspension to Successful Induction of M. macrocopa Ephippia Production
Authors: Oktaviani Reni , Mubarak Ahmad Shofy , Sudarno Sudarno 
Published: April 2020

The production M. macrocopa ephippia limited by availability of poly unsaturated fatty acids (PUFAs) in feed. The lack amount of ω-3 fatty acids in rice bran suspension limits ephippia production. Lemuru fish oil containing EPA has potential to enrich in rice bran suspension to increase ephippia production. The purpose of this study to determine the affect addition of lemuru fish oil in rice bran suspension and the optimal concentration of lemuru fish oil in rice bran suspension which results the highest ephippia production. This study used Completely Randomized Design (CRD) method with 5 treatments adding fish oil in rice bran suspension of 0%, 1.5%, 3%, 4.5%, and 6%), with 4 replications. Sexual female offspring are produced from cultures with density 660 ind /L with regulated feed concentration. Furthermore, offspring are cultured with feed according the treatment. During the culture, daily production, total production and production ephippia per parent. These results indicate addition of lemuru fish oil to rice bran suspension as feed of M. macrocopa affect the production ephippia. The addition of lemuru fish oil with concentration 6ml / 100g in rice bran produce the highest total M. macrocopa ephippia production (3452 ± 43.0 grains / Liter)
Gamètes et fécondation chez les oiseaux
Authors: BLESBOIS E. 
Published: April 2020

La biologie des gamètes et de la fécondation aviaire constitue un modèle à part d’adaptation physiologique. Elle tient compte de deux facteurs fondamentaux : 1) un système ovipare qui permet d’assurer le plus d’autonomie possible aux descendants et 2) un système de fécondation interne très élaboré qui vise à sélectionner la descendance des meilleurs reproducteurs. Dans cette synthèse nous présentons brièvement la structure et la fonction des gamètes mâles et femelles, l’originalité du système de conservation et de sélection des spermatozoïdes dans un oviducte aux multiples fonctions&nbsp;; les données les plus récentes sur la fécondation et sa polyspermie physiologique&nbsp;et finalement quelques une des applications biotechniques. D’une façon générale l’optimisation du système de reproduction aviaire a largement contribué au succès de l’élevage des volailles. Dans l’avenir il doit être pris en compte dans les enjeux de durabilité des systèmes de production animale du XXIème siècle.
A study of working conditions in the shops of non-ferrous casting
Authors: Lazarenkov A. M. 
Published: April 2020

The results of the study of working conditions of workers in non-ferrous casting shops are presented. It is shown that the main production factors of working conditions are noise, vibration, dust, gas, air temperature, the intensity of infrared (thermal) radiation, the severity and intensity of the labor process. The results of the research have shown that all workplaces have exceeded the permissible values for noise, dust content in the air of the working environment, the intensity of infrared (thermal) radiation and air temperature.It is noted that the work performed due to the severity and intensity of the labor process can negatively affect the health of employees.
Калибровка стационарных твердомеров по шкалам Роквелла, Бринелля и Виккерса по международным стандартам серии ISO
Authors: Onishchenko I. N. , Bokova A. D. , Bessonov N. V. 
Published: April 2020

Твердость металлов влияет на такие свойства металла, как износостойкость, возможность его обработки, сопротивляемость местному давлению, способность резать другой материал и т. д. Методы определения твердости по Роквеллу, Бриннелю и Виккерсу основываются на вдавливании твердого тела в испытываемый образец с некоторым приложением усилия в течение определенного измерительного цикла, поэтому их метрологический контроль проводится по одному и тому же методу.Основными документами по методам измерения твердости являются стандарты ISO. Перед вводом твердомеров в эксплуатацию проводится прямая калибровка. После успешного прохождения прямой калибровки твердомера осуществляется косвенная калибровка в отношении каждой шкалы твердости, для измерений по которой будет использоваться твердомер.
Surface morphology, magnetic resonant and antistatic properties of 07S11-KVfabric coated with stainless steel
Authors: Anisovich A. G. , Akula I. P. , Zalesskiy V. G. , Markevich M. I. , Stelmakh V. F. , Chekan N. M. 
Published: April 2020

A study of the mixed 07С11-KВ fabric (produced by Mogotex) with a coating of steel 12X18H10T, obtained by the method of pulsed cathode arc deposition in a vacuum of 3.5×10–3 Pa, was conducted. It is shown that optical microscopy has a number of advantages in studying the surface morphology of such objects as compared to scanning electron microscopy. The most contrast image is formed using dark-field illumination. When coating is applied, a droplet phase is formed, the droplet sizes vary from 2 to 10 microns. By the method of electron paramagnetic resonance, it has been established that the spectrum of coated fabric has an asymmetrical spectral line with a width of 101mT,which indicates a high concentration of magnetic resonance centers and a significant resonant absorption of microwave energy. Resonant absorption at low magnetic fields is determined by clusters of iron, nickel, chromium, titanium, etc., with weak nonresonant absorption. The specific surface resistance of the fabric (side 1 / side 2) is 3.3×105 ohm and 5.6×105 ohm,respectively.
A Multivariate Multilevel Analysis of the Risk Factors Associated with Anthropometric Indices in Iranian mid-adolescents
Authors: Alamolhoda Marzieh , Heydari Seyyed Taghi , Ayatollahi Seyyed Mohammad Taghi , Tabrizi Reza , Akbari Maryam , New Arash Ardalan 
Published: April 2020

Abstract
Background: The present study was conducted to jointly assess some specific factors related to body fat measures using a multivariate multilevel analysis in a representative sample of Iranian mid-adolescents.
Methods: This study was conducted among 2538 students (1286 boys) aged 14 - 20 years old, who were randomly selected among 16 public high schools by multi-stage random sampling procedure from all education districts of Shiraz, Iran. Data on demographic characteristics, family history of obesity, physical activity, socio-economic (SES) variables and screen time were collected. Height, weight, triceps (TST), abdominal (AST), and subscapular (SST) skinfold thickness were measured and their body mass index (BMI) was calculated. A multivariate multilevel approach was used to analyze the factors associated with obesity measures of the TST, AST, SST at the child and district levels.
Results: In this study, the prevalence of overweight and obesity was estimated to be 10.2 and 5.1%, respectively. Overall, the major portion of the total variance in TST (97.1%), AST (97.7%), and SST (97.5%) was found at the child level. The results of multivariate multilevel method revealed that being girls, having a family history of obesity, and SES were significantly associated with increasing of three body fat measures (all the p-values were less than 0.05). There were significant positive associations between moderate to vigorous physical activities with AST and SST (for AST: β =2.54, SE=1.40, p=0.05; for SST: β =2.24, SE=1.20, p=0.05). Compared to children in 14-16 age group, children in age group 16-18 years had less TST (β =-0.67, SE=0.34, p=0.04). Furthermore, other age groups and screen time did not play an important role in three outcome variables.
Conclusions: The results showed some factors that contribute to three body fat measures. Therefore, it is necessary to develop effective interventions to prevent the effects of individual and environmental undesirable factors on childhood obesity in both family and community levels.
Effects on gastroesophageal reflux of donkey milk-derived human milk fortifier versus standard fortifier in preterm newborns. Additional data from Fortilat study.
Authors: Cresi Francesco , Maggiora Elena , Pirra Alice , Tonetto Paola , Rubino Carlotta , Cavalarin Laura , Giribaldi Marzia , Moro Guido E , Bertino Enrico , Peila Chiara , Coscia Alessandra 
Published: April 2020

Abstract
Background : Feeding intolerance, defined as the inability to digest enteral feeding, is a frequent diagnosis in very preterm infants. It is characterized by abdominal distension, delayed gastric emptying and increased frequency and severity of gastroesophageal reflux (GER). As seen in the FortiLat trial, human milk fortification with the new donkey milk-derived human milk fortifier (DF) seems to improve feeding tolerance in these infants. The aim of this ancillary study of the FortiLat trial was to evaluate the effects of using the DF compared with bovine milk-derived fortifier (BF) on GER in VLBW infants.Methods : Over a total of 156 preterm infants enrolled into the FortiLat trial (gestational age <32 weeks and/or birth weight <1500 g) and randomized into BF-arm or DF-arm we selected all infants with clinical signs of GER and cardiorespiratory (CR) symptoms at day 21 of fortification. All the infants underwent CR and multichannel intraluminal impedance and pH (MII/pH) monitoring associated with gastric ultrasound to evaluate GER characteristics, GER-CR temporal associations and gastric emptying time.Results : 10 infants were enrolled, 5 in the DF-arm. At MII/pH infants enrolled into the DF-arm showed a lower GER frequency than BF-arm infants: 2.02(1.95-3.26) vs 4.82(2.84-5.94) GER/hour (p=0.036). No infant had a significant symptom association probability index between GER and CR events. Half gastric emptying time was similar in DF and BF-arm infants: 45.03(42.74-47.02) vs. 48.57(44.73-48.77) min. (p=0.744)Conclusions : The use of donkey derived human milk fortifier reduced the GER frequency and consequently should be recommended in infants with feeding intolerance.Trial Registration : ISRCTN -ISRCTN70022881. Registered 01May 2014 - Retrospectively registered, http://www.isrctn.com/ISRCTN70022881
Comprehensive analysis of DNA methylation and gene expression reveals specific predictive biomarkers for renal cell carcinoma
Authors: Zhang Yuan , Xu Meng , Yin Jianmei , Li Chunnv , Ye Zhuang , shang jing 
Published: April 2020

Abstract
Background We aimed to identify methylation-driven genes (MDGs) and predict the prognosis of clear cell renal cell carcinoma (ccRCC) based on several cohorts with high-throughput data.Methods The transcriptome profiles, 450K methylated data and corresponding clinical information were extracted from the cancer genome atlas (TCGA) database. MethylMix package was used to screen aberrant methylation events. Next, the Cox regression models were applied via survival package. Functional analysis was mainly performed based on ConsensusPathDB database. Besides, “mimifi” R package were adopted to analyze methylated alterations from three Gene Expression Omnibus (GEO) datasets. The predictive efficiency of constructed MDGs signature was assessed and validated in TCGA-KIRC and ICGC-RCC cohort, respectively. Unsupervised clustering analysis was conducted via ConsensusClusterPlus package. Moreover, MDGs-nomogram for OS prediction was conducted via glm and survival packages. Results Totally, we collected We finally identified 761 samples from TCGA-KIRC, ICGC-RCC, GSE61441, GSE105260 and GSE105261. We combined the expression data and 450K methylated data to find 5 hub prognostic MDGs (TAGLN2, PDK2, HHLA2, HOXA2, XAF1). We used the TCGA-KIRC cohort as the training dataset to verify the superior predictive significance of the 5 MDGs signature (AUC = 0.713), and validated it in ICGC-RCC cohort with AUC = 0.769. Kaplan-Meier analysis suggested that patients with high MDGs levels suffered from worse suvival outcomes. Besides, we further conducted the unsupervised clustering analysis in the whole ccRCC patients and identified the sub-cluster with the worst prognosis, indicating the MDGs could be used as efficient molecular classifier for ccRCC. We also identified 32 prognostic risk loci associated with hub MDGs in KIRC. Superior predictive efficiency was found in the MDGs-nomogram [Area Under Curve (AUC) of 3-year: 0.842, AUC of 5-year: 0.862], compared with traditional independent feature such as TNM stage (AUC of 3-year: 0.759, AUC of 5-year: 0.717). The 5 MDGs signature were mainly associated with oxygen metabolism, glycometabolism, even the HIF-1 signaling pathway. Conclusions Collectively, this study indicated several hub-MDGs and explored the prognostic value in ccRCC, which would provide new insights on the exploration of epigenetic pathogenesis and therapeutic targets for ccRCC.
The Level of Physical Activity, Lung Function and Exercise Capacity of Children and Adolescents With Cystic Fibrosis Compared to Healthy Controls
Authors: Cardoso Marjane , Schmidt Caroline Jacoby , Motter Gabriela , Borba Gabrielle Costa , Rech Tatiana Helena , Marostica Paulo José Cauduro , Rovedder Paula Maria Eidt 
Published: April 2020

Abstract
Background : people with Cystic Fibrosis (CF) have progressive limitation to physical exercise and reduced daily living activities. Regular physical activity (PA) and exercise contribute to the quality of live of people with CF. The objective of this study was to evaluate level of PA , lung function and functional capacity in children and adolescents diagnosed with CF and compare them with those of healthy children and adolescents. Methodology: the study had a cross-sectional design with a control group. Patients with CF were followed at the Children’s Pneumology Outpatient Clinic, and were matched for age and sex with healthy controls from a local public school. The evaluations included daily step count, the shuttle walk test and spirometry. Results: 70 children and adolescents were evaluated, 35 diagnosed with CF and 35 healthy controls. The overall mean age was 11.6±2.9 years. There was no significant difference in level of PA between the patient and control groups. Gender analysis revealed no significant difference in level of PA between the groups or within the CF group. The CF group values were significantly lower than the control group for BMI (p=0.04), percentage of predicted FEV 1 and FEV 1 Z-score (p=0.02 and p=0.010). Conclusion: In this sample, children and adolescents with CF had the same level of PA as their healthy peers. Boys and girls with CF had similar level of PA when stratified by sex, as well as when compared to healthy peers of the same gender. Differences were observed between BMI, FEV 1 and some functional capacity test variables between the groups.
Study of the possibilities of 3D printing in ship modeling using the example of manufacturing a model of a small vessel for hydrodynamic testing in an experimental pool
Authors: Dektyarev Alexander Vladimirovich , Zobov Pavel Gennadievich , Grishin Pavel Romanovich , Morozov Vladimir Nikolaevich 
Published: April 2020

Abstract
The relevance of the work is determined by a fundamentally new direction of 3D printing in the manufacture of ship models for hydrodynamic testing. In this paper, we study the towing drag of a model of a small boat manufactured using additive three-dimensional printing technologies. Based on the dimensions of the 3D printers used and the technological parameters of working with them, as well as the design features of the test pool, small-sized vessels of a series of kayaks, kayaks and canoes, which are of sufficient length, but not too wide and high, were investigated as a prototype of the future model, which is ideal under the methods of additive manufacturing. A base of prototypes of vessels of this class has been compiled and a rationale has been given for the choice of the prototype vessel itself for research, including an analysis of the design of the vessels presented, the availability of design and technological documentation, as well as technological schemes for manufacturing the model. A 3D model of the vessel was developed, its optimization for 3D printing and analysis of geometric shapes for deviations from ITTC requirements. The study of deviations of the geometric shapes of the ship model from shrinkage deformations was carried out using 3D scanning with the development of a technological scheme for describing this process. When developing a 3D model, in the process of 3D printing, as well as processing the results of 3D scanning, modern software tools — FreeShip, Autodesk Inventor, Cloud Compare, and others — were used in the work. In the manufacture of the model, the new DPA adhesive compound formula was used, able to provide durable joints for PLA plastic products. It was found that the measurements prove the possibility of using 3D printing for the production of ship models for hydrodynamic testing, subject to all the nuances of the technology.
Plastid terminal oxidases in Chlamydomonas: connections with astaxanthin and bio-hydrogen production
Authors: Li Hui , Zheng Chao , Xiao Ming , Huan Qin , Chen Jun , Dong Mingjie , Hao Wenlong , Hu Zhangli , Lei Anping , Wang Jiangxin 
Published: April 2020

Abstract
Background: as a plasto quinol oxidase involved in plastoquinol oxidation in higher plants and microalgae, the plastid terminal oxidase (PTOX) was first recognized in the tomato mutant GHOST (GH) and Arabidopsis mutant IMMUTANS (IM). Genome sequence analysis revealed that duplication of the PTOX gene occurs in certain eukaryotic microalgae, but not in cyanobacteria and most higher plants. PTOX may also be involved in carotenoid synthesis and play a critical protective role against stress, such as high light, heat shock and hyperosmosis. However, the connections of PTOX with astaxanthin and bio-hydrogen production and their functional relationship between two PTOX genes in the model green microalga Chlamydomonas is unknown. Results: we successfully knocked down two ptoxs through RNAi in Chlamydomonas, respectively. We demonstrated that expression levels of both PTOXs were increased under stress conditions, and interestingly when one PTOX was silenced the other’s transcriptional level was significantly raised. Conclusions: this shows a complementary relationship under high light condition. In addition, the astaxanthin accumulation level was up-regulated in silenced ptox2 strain, compared to the wide type strain. What’s more, significantly increased hydrogen production was observed in silenced ptox1 strain. In conclusion, PTOXs in Chlamydomonas are connected with not only astaxanthin accumulation but also hydrogen production, and their knock-down strains provide new insights in manipulating microalgae for high light stress tolerant strains, carotenoid production and even biofuels.
Clinical and Imaging features in COVID-19 Patients: Analysis of Data from Patients in Non-pandemic areas
Authors: Peng Shengkun , Pan Lingai , Zhang Shaojin , Liu Yalong , Zhang Hua , Tan Liming , Guo Yang , Huang Xiaobo , Zeng Jie , Pu Hong 
Published: April 2020

Abstract
Purpose To describe the imaging characteristics in COVID-19 Patients from non-pandemic regions to improve understanding of the disease. Methods We reviewed chest CT scans of 30 COVID-19 patients from three hospitals in Sichuan province, China. Results Typical CT manifestations include the involvement of multiple lobes, mostly in the peripheral zone of the lungs, and subpleural distribution. GGO, crazy paving or mixed GGO and consolidation is the most common signs. Few patients can present small amount of pleural effusion. It is worth noting that none of the lung cavities, tree buds, and lymphadenopathy appeared. The follow-up imaging findings of some patients showed progress when the initial CT score reached 7. Conclusion The CT scan still play an important role in screening the COVID-19, most of the images present positive signs, mainly subpleural, multiple GGO. CT might can predict the severity or whether the patient will progress to severe illness. A small number of patients may be missed if they are based on CT findings alone, which should be closely combined with the patient's epidemiological history and nucleic acid test.