bluuebunny/crossref_metadata_2025_split huggingface dataset:
Determinants of COVID-19 vaccine acceptance in a high infection-rate country: a cross-sectional study in Russia
Authors: Tran Van D. , Pak Tatiana V. , Gribkova Elena I. , Galkina Galina A. , Loskutova Ekaterina E. , Dorofeeva Valeria V. , Dewey Rebecca S. , Nguyen Kien T. , Pham Duy T. 
Published: March 2021

Background: COVID-19 vaccine development is proceeding at an unprecedented pace. Once COVID-19 vaccines become widely available, it will be necessary to maximize public vaccine acceptance and coverage.
Objective: This research aimed to analyze the predictors of COVID-19 vaccine acceptance in Russia.
Methods: A cross-sectional online survey was conducted among Russian adults from September 26th to November 9th, 2020. Predictors of the intent to take up COVID-19 vaccination were explored using logistic regression.
Results: Out of 876 participants, 365 (41.7%) would be willing to receive the vaccine if it became available. Acceptance increased for a vaccine with verified safety and effectiveness (63.2%). Intention to receive the COVID-19 vaccine was relatively higher among males (aOR=2.37, 95% CI 1.41-4.00), people with lower monthly income (aOR=2.94, 95%CI 1.32-6.57), and with positive trust in the healthcare system (aOR=2.73, 95% CI 1.76-4.24). The Russian people were more likely to accept the COVID-19 vaccine if they believed that the vaccine reduces the risk of virus infection (aOR=8.80, 95%CI 5.21-14.87) or relieves the complications of the disease (aOR=10.46, 95%CI 6.09-17.96). Other barriers such as being unconcerned about side-effects (aOR=1.65, 95%CI 1.03-2.65) and the effectiveness and safety of the vaccination (aOR=2.55, 95%CI 1.60-4.08), also affected acceptance.
Conclusions: The study showed the usefulness of the health belief model constructs in understanding the COVID-19 vaccination acceptance rate in the Russian population. This rate was influenced by sociodemographic and health-related characteristics, and health beliefs. These findings might help guide future efforts for policymakers and stakeholders to improve vaccination rates by enhancing trust in the healthcare system.
Interpretações da colônia. Leitura das contribuições de Nelson Werneck Sodré e Alberto Passos Guimarães
Authors: Vieira Carlos Alberto Cordovano 
Published: March 2021

A presente comunicação pretende discutir as intepretações da colônia apresentadasnas obras de Nelson Werneck Sodré e Alberto Passos Guimarães com o propósito,não de esgotar o tema, mas de sistematizar seus traços mais essenciais, qualificandodeterminadas interpretações e críticas. O debate sobre o caráter da sociedade colonialestá profundamente vinculado ao debate mais geral sobre os dilemas postos à sociedadebrasileira em momento histórico subseqüente. E, admitindo a importância da herançade contribuições das grandes interpretações do Brasil forjadas pelo menos desde oensaísmo dos anos trinta, senão antes, que, naturalmente, buscaram compreender,por diferentes caminhos, os dilemas estruturais da sociedade brasileira, podemosreconhecer a importância, sobretudo na atualidade, da releitura dessas obras, ou de alguns de seus aspectos fundamentais. Não abordaremos aqui, entretanto, o sentidopolítico do debate, já abordado em outro trabalho.
The Result Of Study Biology Observed From Preview, Question, Read, Reflect, Recite, Review (PQ4R) Learning Method and learning Interest Of Student’s on X Grade Of Sma Negeri 1 Kebakkramat In Academic Year 2011/2012
Authors: Yulistiati Arum , Rosyidi Alvi , Ariyanto Joko 
Published: March 2021

<p>The purposes of this research were to know: 1) the influence of Preview, Question, Read, Reflect, Recite, Review (PQ4R) learning metod to the result of study biology; 2) the influence of student’s learning interest to the result of study biology; 3) the interaction between learning metod and learning interest to the result of study biology: and 4) the influence of better learning metod to the result of study biology. This research was quasi experiment research using Randomized Control Only design. Learning metod and learning interest were independent variables and student’s achievement of study biology was the dependent variable. The population of this research was all of X grade of natural science students of SMA Negeri 1 Kebakkramat. The samples of this research were the students of class X-5 as the control group and students of class X-4 as the experimental group. The sample of this research was established by cluster random sampling. The data about the result of study biology collected by use test and observation. Learning interest meansured by using questionnaires. The analisis of this research was anava two away in different cell and the advance test used Bunfferoni test. The conclusion of this research were: 1) Preview, Question, Read, Reflect, Recite, Review (PQ4R) learning metod had significant influence to the result of study biology in cognitive domain on X grade of SMA Negeri 1 Kebakkramat; 2) Learning interest had significant influence to the result of study biology on X grade of SMA Negeri 1 Kebakkramat; 3) There wasn’t interaction between learning metod and learning interest to the result of study biology on X grade of SMA Negeri 1 Kebakkramat: and 4) Preview, Question, Read, Reflect, Recite, Review (PQ4R) learning metod was better than conventional to the result of study biology in cognitive domain on X grade of SMA Negeri 1 Kebakkramat.</p><p> </p>
Identification Of Fungy Of Sweet Potato (Ipomoea Batatas) Tapai As Biology Learning Resources and It’s Effect toward Scientific Communication Skill Of The Xth Grade Student
Authors: Pakartiar G. Bramintha , Muzayyinah Muzayyinah , Indrowati Meti 
Published: March 2021

<p>The objectives of this research are (1) to identify kinds of fungi that can be found in sweet potato tapai, (2) to produce biology learning resources based on the research result of identification of fungi of sweet potato tapai (3) to find out the effect of the utilization of the research result based on identification of fungi of sweet potato tapai as a learning resources toward scientific communication skill of the X<sup>th</sup> grade students of SMA Negeri 1 BoyolaliThis is a quasi - experimental research that use the true control group design (postest only). The independent variable in this research is biology learning resources whereas the dependent variable is scientific communication skill. The population of this research is entire student of the X<sup>th</sup> grade of SMA Negeri 1 Boyolali Academic Year 2011/2012. The sample of this research consisted of two classes, control and experiment class. X2 class as a control group and X3 class as a experiment group. The sampling method using Cluster Random Sampling. The data collecting technique by using observation method. The test of the hypothesis in this research is using T – test method. From the research, it can be concluded (1) there are two kind of fungy that can be found in sweet potato tapai, i.e <em>Aspergillus sp</em> and <em>Saccharomyces sp</em>. Both of them have different characteristic. (2) An outline can be produced as biology learning resources based on the research result of identification of fungi of sweet potato tapai. (3) the utilization of the research result based on identification of fungi of sweet potato tapai as a learning resources has a positive impact towards the scientific communication skill of the X<sup>th</sup> grade students</p><p align="center"> </p><p class="0jTULISANKATAKUNCIKEYWORDS">Key Words: tapai fungy, biology learning resources, scientific communication skill</p>
Pengaruh Model Brain Based Learning (BBL) Terhadap Hasil Belajar Biologi Siswa Kelas X SMA Negeri Colomadu Tahun Pelajaran 2012/2013
Authors: Saparina Riska , Santosa Slamet , Maridi Maridi 
Published: March 2021

<p>The aim of this research is to know the influence of brain based learning (BBL) model toward biology learning achievement of X degree students at SMA Negeri Colomadu in academic year 2012/2013.This research was a quasi experiment research using posttest only non equivalent group design. This research applied BBL model in experimental group and deduktif approach with discussion, classical course and question-answer method in control group. The population of this research was all of X degree students at SMA Negeri Colomadu in 2011/2012 academic year. Sampling techniques used cluster sampling, that has chosen X4 as experiment group and X5 as control group. Data was collected using multiple choice test, observation sheet, and document. The data were analyzed by t-test. This research concluded that the application of BBL model has taken good effect toward student’s achievement cognitive, psychomotor, and affective domain in learning biology of SMA Negeri Colomadu.</p><p align="center"> </p><p class="0jTULISANKATAKUNCIKEYWORDS">Key Words: Brain Based Learning Model, Biology Learning Achievement</p>
Penerapan Model Pembelajaran Blended-Problem Solving melalui Aplikasi Moodle untuk Meningkatkan Kemampuan Berpikir Kreatif Kelas XI IPA 4 SMA N 3 Surakata Tahun Pelajaran 2012/2013
Authors: Irandasari K W Vebriana , Probosari Riezky Maya , Sudarisman Suciati 
Published: March 2021

<p>This study is aimed to improve creative thinking ability of XI IPA4 class of SMA N 3 Surakarta through the implementation of Blended-Problem Solving through moodle application. This research was a classroom action research held in 3 cycles, each cycle includes four stages: planning, action, observation, and reflection. The subject of this research is the students of XI IPA4 class at SMA N 3 Surakarta in academic year of 2012/2013. The data is obtained through the test (essay test) and non-test (observation, interviews and questionnaires). The data is analyzed with descriptive analytical techniques and validated by triangulation techniques. The results showed that students creative thinking ability is increased in Pre-cycle, Cycle I, Cycle II and Cycle III. Creative thinking consist of four aspects are fluency, flexibility, originality and elaboration. Fluency aspect has increased was 52,5%, flexibility aspect was 54,17%, the originality aspect was 61,66% and elaboration aspect was 55,83%. The research conclouded that the implementation of Blended-Problem Solving through moodle application can improve creative thinking ability of XI IPA4 class at SMA N 3 Surakarta in academic year of 2012/2013.</p><p align="center"> </p><p>Key Words: Blended-Problem Solving, Moodle, Creative Thinking</p>
Implementasi Model Experiential Learning untuk Meningkatkan Kualitas Pembelajaran Biologi Siswa Kelas XI IPA 1 SMA Negeri 2 Surakarta Tahun Pelajaran 2013/2014
Authors: Yuliarti Elisa Dewi , Sajidan Sajidan , Marjono Marjono 
Published: March 2021

<p>The purposes of this research are to increase quality of biology learning considered by utility of facilities in the classroom, classroom climate, and student motivation of achievement in class XI IPA 1 at State Senior High School 2 Surakarta in academic year 2013/2014. This research was a classroom action research which performed in two cycles. Each cycle consisted of 4 phases, that is planning, action, observation, and reflection. Subject of research is students of XI IPA 1 at State Senior High School 2 Surakarta. Data of research was obtained by test and non test technique. Data validation was used triangulation of methods and triangulation of observers. The obtained data were analyzed using descriptive technique. The results of this research showed the average percentage for classroom climate pre cycle (62,59 %), cycle I (75,86 %), and cycle II (82,92 %); student motivation of achievement pre cycle (63,22 %), cycle I (74,88 %) and cycle II (78,62 %); and utility of learning facilities in the classroom have been optimally, that are usage of microscope and other learning media included LCD, pictures, and video as a media to support learning activities. The results showed that the average percentage quality of biology learning aspect such as pre cycle (62,90 %), cycle I (75,37 %), and cycle II (80,77 %). The level increase of quality aspect of biology learning from pre cycle to cycle II is 17,87 %. The conclusion of this research is that the implementation of experiential learning model can improve quality of biology learning considered by utility of facilities in the classroom, classroom climate, and student motivation of achievement in class XI IPA 1 State Senior High School 2 Surakarta in academic year 2013/2014.</p><p align="center"> </p><p class="0jTULISANKATAKUNCIKEYWORDS">Key Words: Experiential learning, Quality of biology learning</p>
PENERAPAN MODEL DISCOVERY LEARNING PADA MATERI EKOSISTEM UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA KELAS X SMA
Authors: Rubiyanto Bhian Ananda Javanica , Marjono Marjono , Prayitno Baskoro Adi 
Published: March 2021

<p>The research is aimed to improve higher order thinking skills students at class X IPA of SMA through the implementation of discovery learning model on the ecosystem subject. This research was a classroom action research which consists of two cycles. Each cycle contains four phases which were planning, acting, observing and reflecting. The subjects were students at class X IPA of SMA totaling 32 students. The data collecting techniques of this research were using test method obtained through essay test, and nontest method obtained through observation, interview, and documentation. The primary data is advanced higher order thinking skill of students with Bloom revised taxonomy to analyzing, evaluating, and creating measured using essays in accordance researchers any material indicators of ecosystem. The Data validate of this research were triangulation method. Analysis of data using qualitative descriptive analysis technique. The Target of research is to increase the higher order thinking skill’s students ≥25. The increase in higher order thinking skills results by the increasing student achievement of the average score of aspects of higher order thinking skills students were: 1)aspect analyzing of 52.66 with the moderate criteria of being at base line be 66.98 with the moderate criteria of being in the cycle I, then the the cycle II into 80,52 with a high criteria, 2)evaluating aspects of 45.83 with low criteria on base line be 64.17 with the moderate criteria of being in the cycle I, then on the cycle II into 73.96 with moderate criteria, and 3)creating aspects of 50,31 with the moderate criteria of being at base line be 68,49 with the moderate criteria of being in the cycle I, then on the cycle II into 76,35 with high criteria. Implication of discovery learning can increase the high order thinking skills students in base line, Cycle I and Cycle II. The score of test each aspect of higher order thinking skill aspect were: 1)analyzing increased by 27,86, 2)evaluating an increase of 28,13 from, and 3)creating increased by 26,04. This conclusion was implementation of discovery learning could improveas much as ≥25 of high order thinking skills students at class X IPA of SMA.</p><p> </p><p>Keywords : higher order thingking skill, discovery learning</p>
Modelo para el desarrollo de proyectos de innovación en tecnología para la aviación: caso de estudio banco de pruebas digital para las pruebas caza fallas de la GCU1
Authors: Cabrera-Arias Carlos Arturo , Garay-Rairan Fabián Steven , Contreras-Gutiérrez Diana Carolina , Gómez-Vargas Oscar Edilson 
Published: March 2021

Rev.esc.adm.neg
La Escuela de Aviación del Ejército Nacional de Colombia desarrolla desde hace un tiempo proyectos de innovación en tecnología sin modelos de gestión que respondan a las características de los productos y las necesidades de la industria aeronáutica. Por esta razón, se presenta un modelo para el desarrollo de proyectos de innovación en tecnología dirigido a este campo, integrando buenas prácticas de gestión de proyectos desde el análisis y el desarrollo de productos, modelos y estándares internacionales de la ingeniería para su aplicación en futuros proyectos. El modelo construido se aplicó al diseño de un banco de pruebas digital para las pruebas caza fallas de la GCU —Generator Control Unit— de las aeronaves Beechcraft King, en las que se analizó su aplicación en cada una de las fases del desarrollo del proyecto y el resultado final respecto a tiempos, costos y alcance. Como resultado fue posible determinar que el modelo contribuyó a la correcta gestión en cada fase del proyecto y aseguró un cumplimiento adecuado del tiempo y los procedimientos técnicos y de calidad, en comparación con otro proyecto ejecutado sin el uso del modelo. La evaluación del modelo permitió verificar también la innovación del producto que para este caso fue de enfoque estructural, por lo que se puede considerar como modelo integrado IIP — Integrate, Innovation, Process—, lo que permite la generación de nuevo conocimiento y de nuevos modelos de negocio en fases posteriores de maduración y futura comercialización.
Access Limitation to Health Services in Palestine and its Consequences on Palestinian Mental Health and Wellbeing: Literature Review
Authors: Marie Mohammad , Battat Maher 
Published: March 2021

Abstract
Accessing health care services system is a fundamental right for all people worldwide. The WHO has defined the obstruction of the availability, access, and delivery of therapeutic and/or preventive health services as a form of health attack. The Palestinian Authority faces significant challenges to ensure the sustainability of the delivery of its health services systems. The blockade of the Gaza Strip and the presence of Israeli settlements in oPt and the Separation Wall around Jerusalem all these obstacles affect the patient’s right to access health care services. Palestinian Patients need permit applications from Israeli authorities that require usually 7- 10 days depending on the case condition and the appointment from the target hospital in which the permit may be approved or denied or delayed. It has become a complex process due to the need to cross barriers or border crossings and restrictions on the movement of Palestinian patients and ambulances imposed by the Israeli government. Therefore, barriers policy to accessing health care services are a serious and permanent condition that can lead to a very stressful atmosphere and result in developing mental problems. This paper aims to provide an overview of the literature and established studies on mental health consequences related to access limitations policy to health care services system in Palestine.Method: PubMedand Google Scholar were used to search for materials for the literature review study. The Data in this literature review wascollected by searching in electronic databases such as PubMed and Google Scholar. The keywords used in the searching process are Mental Health AND consequences AND limited access OR Access Limitations AND health care services OR health care AND barrier AND Gaza strip OR West Bank AND Palestine. full-text articles critically appraised were included while the duplicated papers were extracted.The papers in this review follow the IMRAD style (Introduction, method, results, and discussion section).Result: More than 25 related materials founded including review studies, 3 WHO reports, and 2 Palestinian government statistical reports.Conclusion:Evidences from this review show that there is a necessity to maintain justice and equality among the Palestinian population and their right to freedom. Limited access to health-care services for Palestinian patients living in Gaza Strip, West Bank ,andEast Jerusalem affect negatively the patient’s quality of life and mental health mainly due to the Israeli Separation Wall besides road closures.
The Association between Polymorphism of NLRP3 rs10754558 and Susceptibility to Arteriosclerosis Obliterans in Chinese Han Male Population
Authors: Zhang Kun , Song Wei , Feng Jiaxuan , Qi Haoshan , Guo Mingjin 
Published: March 2021

Abstract
Background and aims: Cholesterol crystals have been proved to be able to cause inflammation. NLRP3 inflammasome is activated in response to the accumulation of cholesterol crystals to produce IL-1β, which is associated with atherosclerotic lesions. NLRP3, as part of innate immunity, is involved in the regulation of inflammatory activity described above. The main objective of this study was to investigate the relationship between the polymorphism of NLRP3 rs10754558 and the susceptibility to arteriosclerosis obliterans (ASO) in Chinese Han males. Methods: The NLRP3 rs10754558 genotype was detected by the TaqMan allele assays in 758 male patients suffered from arteriosclerosis obliteration and 793 male controls. Blood glucose, total cholesterol (TC), triglyceride (TG), urea nitrogen, creatinine, serum uric acid, high-density lipoprotein, low-density lipoprotein, alanine aminotransferase (ALT), aspartate aminotransferase (AST) and IL-1β were detected in all subjects. Clinical data were recorded and genotype-phenotype was analyzed. Independent sample T test was used for comparison between the two groups. The odds ratio (ORs) with 95% confidence interval (CIs) was calculated to show the strength of the relationship between the genotype distribution or allele frequencies and ASO. Genotype-phenotype analysis was performed in ASO patients by ANOVA. Results: The frequencies of genotype and allele in ASO group were significantly different from that in control group (p = 0.022 by genotype, p = 0.003 by allele). People who were carrying genotype GG had a higher risk for ASO than those carrying genotype CC (OR=1.574,95％CI 1.161-2.135,P=0.003) ,which was still significant after the adjustment of the history of smoking, TC, LDL, fasting blood glucose, systolic blood pressure and BMI(OR=1.448,95％CI 1.046-1.461,P=0.004). Moreover, there was an interaction between rs10754558 of NLRP3 and rs2043211 of CARD8 gene. Under the premise of carrying the T allele of CARD8 rs2043211, the G allele of NLRP3 rs10754558 increases the susceptibility to ASO. This gene-gene interaction is consistent with IL-1β levels. Conclusion: Our finding suggests the polymorphisms of NLRP3 rs10754558 are probably associated with the development of ASO in Chinese Han male population. And there may be an interaction between rs10754558 of NLRP3 and rs2043211 of CARD8 gene in the development of ASO.
Diagnostic performance of the noninvasive prenatal FetoGnost RhD assay for the prediction of the fetal RhD blood group status
Authors: Legler Tobias J. , Lührig Sandra , Korschineck Irina , Schwartz Dieter 
Published: March 2021

Abstract
Purpose: To evaluate the diagnostic accuracy of a commercially available test kit for noninvasive prenatal determination of the fetal RhD status (NIPT-RhD) with a focus on early gestation and multiple pregnancies. Methods: The FetoGnost RhD assay (Ingenetix, Vienna, Austria) is routinely applied for clinical decision making either in woman with anti-D alloimmunization or in order to target the application of routine antenatal anti-D prophylaxis (RAADP) to women with a RhD positive fetus. Based on existing data in the laboratory information system the newborn’s serological RhD status was compared with NIPT RhD results. Results: Since 2009 NIPT RhD was performed in 2,968 pregnant women between week 5+6 and 40+0 of gestation (median 12+6) and conclusive results were obtained in 2,888 (97.30%) cases. Diagnostic accuracy was calculated from those 2244 (77.70%) cases with the newborn’s serological RhD status reported. The sensitivity of the FetoGnost RhD assay was 99.93% (95% CI 99.61% - 99.99%) and the specificity was 99.61% (95% CI 98.86% - 99.87%). No false positive or false negative NIPT RhD result was observed in 203 multiple pregnancies. Conclusion: NIPT RhD results are reliable when obtained with FetoGnost RhD assay. Targeted routine anti-D-prophylaxis can start as early as 11+0 weeks of gestation in singleton and multiple pregnancies.