bluuebunny/crossref_metadata_2025_split huggingface dataset:
Transforming French Electronic Health Records into the Observational Medical Outcome Partnership's Common Data Model: A Feasibility Study
Authors: Lamer Antoine , Depas Nicolas , Doutreligne Matthieu , Parrot Adrien , Verloop David , Defebvre Marguerite-Marie , Ficheur Grégoire , Chazard Emmanuel , Beuscart Jean-Baptiste 
Published: January 2020

Abstract
Background Common data models (CDMs) enable data to be standardized, and facilitate data exchange, sharing, and storage, particularly when the data have been collected via distinct, heterogeneous systems. Moreover, CDMs provide tools for data quality assessment, integration into models, visualization, and analysis. The observational medical outcome partnership (OMOP) provides a CDM for organizing and standardizing databases. Common data models not only facilitate data integration but also (and especially for the OMOP model) extends the range of available statistical analyses.
Objective This study aimed to evaluate the feasibility of implementing French national electronic health records in the OMOP CDM.
Methods The OMOP's specifications were used to audit the source data, specify the transformation into the OMOP CDM, implement an extract–transform–load process to feed data from the French health care system into the OMOP CDM, and evaluate the final database.
Results Seventeen vocabularies corresponding to the French context were added to the OMOP CDM's concepts. Three French terminologies were automatically mapped to standardized vocabularies. We loaded nine tables from the OMOP CDM's “standardized clinical data” section, and three tables from the “standardized health system data” section. Outpatient and inpatient data from 38,730 individuals were integrated. The median (interquartile range) number of outpatient and inpatient stays per patient was 160 (19–364).
Conclusion Our results demonstrated that data from the French national health care system can be integrated into the OMOP CDM. One of the main challenges was the use of international OMOP concepts to annotate data recorded in a French context. The use of local terminologies was an obstacle to conceptual mapping; with the exception of an adaptation of the International Classification of Diseases 10th Revision, the French health care system does not use international terminologies. It would be interesting to extend our present findings to the 65 million people registered in the French health care system.
Igniting Harmonized Digital Clinical Quality Measurement through Terminology, CQL, and FHIR
Authors: McClure Robert C. , Macumber Caroline L. , Skapik Julia L. , Smith Anne Marie 
Published: January 2020

Abstract
Background Electronic clinical quality measures (eCQMs) seek to quantify the adherence of health care to evidence-based standards. This requires a high level of consistency to reduce the effort of data collection and ensure comparisons are valid. Yet, there is considerable variability in local data capture, in the use of data standards and in implemented documentation processes, so organizations struggle to implement quality measures and extract data reliably for comparison across patients, providers, and systems.
Objective In this paper, we discuss opportunities for harmonization within and across eCQMs; specifically, at the level of the measure concept, the logical clauses or phrases, the data elements, and the codes and value sets.
Methods The authors, experts in measure development, quality assurance, standards and implementation, reviewed measure structure and content to describe the state of the art for measure analysis and harmonization. Our review resulted in the identification of four measure component levels for harmonization. We provide examples for harmonization of each of the four measure components based on experience with current quality measurement programs including the Centers for Medicare and Medicaid Services eCQM programs.
Results In general, there are significant issues with lack of harmonization across measure concepts, logical phrases, and data elements. This magnifies implementation problems, confuses users, and requires more elaborate data mapping and maintenance.
Conclusion Comparisons using semantically equivalent data are needed to accurately measure performance and reduce workflow interruptions with the aim of reducing evidence-based care gaps. It comes as no surprise that electronic health record designed for purposes other than quality improvement and used within a fragmented care delivery system would benefit greatly from common data representation, measure harmony, and consistency. We suggest that by enabling measure authors and implementers to deliver consistent electronic quality measure content in four key areas; the industry can improve quality measurement.
The effectiveness of the student worksheet with PhET simulation used scaffolding question prompt
Authors: Mahtari S , Wati M , Hartini S , Misbah M , Dewantara D 
Published: January 2020

Abstract
This study aimed to identify the effectiveness of student worksheets with PhET simulation using scaffolding question prompt based on student learning outcomes. The experimental design used was one group pretest-posttest design. The samples of the research were 54 students of Elementary School Teacher Education Department who take the Natural Sciences Study 2. The effectiveness of the student worksheet is viewed from the results of student cognitive learning, using learning outcomes tests. The technique of analyzing data used N-gain. Based on the results of the study obtained an increase in learning outcomes reached 0.48, which was categorized in the medium category. The conclusion is that student worksheets with PhET simulation used scaffolding question prompts are effective in improving student learning outcomes.
Scaffolding process based on students diagnostic difficulties in proving group problems by using mathematics mapping
Authors: Warli  , Cintamulya I , Rahayu P 
Published: January 2020

Abstract
This study aims to describe the scaffolding process based on the diagnostic difficulties of students in proving group problems using mathematics mapping. To achieve that goal, an exploratory qualitative study was conducted, with the subject of research being Mathematics Education Students at Universitas PRGI Ronggolawe Tuban. The scaffolding process refers to the level of scaffolding developed by [19], namely explaining, reviewing and restructuring, and developing conceptual thinking. The diagnostic difficulties in proving group problems are reviewed based on the first step of the proof, the path of proof, related concepts, arguments, key expressions, and proof languages. Based on the results of the analysis, it can be concluded that: 1) Difficulties found in the initial stages of proof, and the flow of proof, scaffolding provided is explaining, reviewing, and restructuring; 2) Difficulties in related concepts and proof arguments, the scaffolding provided is explaining, reviewing, restructuring, developing conceptual thinking, and making connections; 3) Difficulties in key expressions, the scaffolding provided is reviewing, restructuring; 4) Difficulties in the language of proof, the scaffolding can be given by using a review.
Computer support collaborative learning-retrosynthetic analysis model to improve students’ problem solving ability
Authors: Syahmani  , Leny  , Iriani Rilia 
Published: January 2020

Abstract
Problems encountered are too difficult for students to understand organic chemistry, including stereochemistry, organic reaction synthesis. So, we need a way to overcome this problem in order to increase the quality of learning processes through the implementation of the multimodel Computer Support Collaboration Learning-Retrosynthetic Analysis (multimodel CSCL-RA) in organic chemistry. This study is action research with descriptive qualitative approach with students of Organic Chemistry III in Chemical Education Program, ULM. Thirty pair dyads of students participated in a problem task. The instrument of research was in the form of problem-solving ability and cognition test instrument, observation sheet of teacher and student activity. Data were analyzed using percentage of students’ problem-solving ability and achievement. The results showed that the implementation of CSCL-RA multimodel in organic chemistry increased the quality of learning with indicators of increasing students’ problem-solving abilities and learning outcomes. The implication for future research could provide further: (1) students’ interactions in CSCL, (2) CSCL with metacognitive training in problem-solving.
Effect of scientific critical thinking model to train critical thinking skills and student self efficacy
Authors: Rusmansyah  , Yuanita L , Ibrahim M , Isnawati  , Rizkiana F , Kusuma A E 
Published: January 2020

AbstractThe Scientific Critical Thinking (SCT) model is a learning model developed to train critical thinking skills and student self-efficacy. This study aims to analyze the effect of the SCT model in improving critical thinking skills and the self-efficacy of Primary School Teacher Study Program students. This study used quasi-experimental research with the design of one group pre-test and post-test. The research subjects were one hundred and eight students of the Primary School Teacher Study Program from three classes of the Lambung Mangkurat University. Data was collected through tests of Critical Thinking Skills, questionnaires about student self-efficacy, and in-depth interviews. The collected data was analyzed using paired t-test / Wilcoxon test and n-gain. The results of the research on class D, class E, and class F indicate that the sig value is obtained. (2-tailed) critical thinking skills are 0.00 (p = <0.05) and n-gain is class D 0.77, class E 0.77 and class F 0.77 show that it is important in high criteria. In addition, sig is obtained. (2-tailed) student’s self-efficacy is 0.00 (p = <0.05) and n-gain is class D 0.77, class E 0.81 and class F 0.79; shows significant results in high criteria. It was concluded that the SCT model was effective. This study implies that the SCT model can be used as an alternative to training students’ critical thinking skills and self-efficacy.
Biochemical activities of new isatin derivative against WiDr colon cancer
Authors: Prayitno B , Santoso M 
Published: January 2020

Abstract
One of the harmful cancer and the major contributors to deaths is colon cancer. Isatin and its derivatives are widely studied for pharmacological activity. Some isatin compounds with pyrrole, halogen, and hydroxyl substituents have anticancer bioactivity. In the present work, a new isatin derivative, 5-fluoro-3-hydroxy-3-(1H-pyrrole-2-yl)indolin-2-one, has been successfully synthesized with a yield of 66%. The aim of this study is to test the compound cytotoxicity against WiDr colon cancer cells. The cell viability was determined through MTT assay using the ELISA reader instruments. Bioactivity test revealed that 5-fluoro-3-hydroxy-3-(1H-pyrrole-2-yl) indolin-2-one was cytotoxic against WiDr colon cancer cells IC50 for 410 μg/ml.
Critical Thinking Ability after Project-Based Learning: A Comparative Study on Students Who Have Different Cognitive Styles
Authors: Cintamulya I , Warli  , Mawartiningsih L 
Published: January 2020

Abstract
This research aims to compare critical thinking skills between students who have different cognitive styles namely reflective and impulsive. The research design used was a Pre-Experiment One-Shot Case Study, where a group of students was given project-based learning treatment in plant development subjects, this study did not use a group of control. The student’s cognitive style was measured using the MFFT (Matching Familiar Figure Test) instrument that is carried out before the project-based learning is implemented. Furthermore, students’ critical thinking skills are measured by using a critical thinking skills test conducted at the end of the project-based learning process. The test resulted in students’ critical thinking skills between those who have reflective cognitive styles and those who are impulsive. The data analysis results showed that there were differences in critical thinking ability between students who have reflective cognitive styles and those who were impulsive. Students’ reflective abilities in terms of critical thinking are better than impulsive. Information about differences in the ability of reflective and impulsive students to think critically is important for educators as a consideration in choosing a suitable learning model.
Identification of atmospheric dynamic condition during heavy rainfall in Banjarnegara Indonesia using WRF-ARW model: case 18 June 2016
Authors: Putri A R , Kristianto A 
Published: January 2020

Abstract
The Atmospheric dynamic condition during heavy rainfall on 18 June 2016 in Banjarnegara was examined using the Weather Research and Forecasting (WRF) model. This study calculated hourly atmospheric instability indices and three kind of atmospheric dynamic parameters such as vorticity, vertical velocity, and divergence. Vorticity described cyclonic movements for the cloud growth, vertical velocity described the speed of lift force, and divergence described the existence of air mass encounter in the atmosphere. The final (FNL) data and suitable schemes are applied for the nested domains (27 km, 9 km, 3 km) in model. The result ofinstabilityindices is the convection was occured 1 hour before heavy rain. The result of vorticity is -0.25 × 10−3/s; 0.9 m/s in vertical velocity; and -0.5 × 10−3/s in divergence. From the study, it was also found that the process of cloud development has been seen for 30 minutes to 1 hour before the heavy rain.
The effectiveness of tabingga briquettes and corncob briquettes as biocoal
Authors: Amalinda F , Muliawan A , Rismawati N 
Published: January 2020

Abstract
Energy needs and consumption are increasing in line with the increasing human population and increasing community economy. The energy needs and consumption are focused on the use of fuel oil. To minimize the worst possibility of the impact of the use of fossil fuels, one of them is through the development of renewable energy sources. Alternative energy can be generated from appropriate technology by utilizing biomass waste such as tabingga and corncobs which are by products and discharges that have not been much studied for their benefits. The purpose of this study was to determine the effectiveness of tabingga briquettes and corncob briquettes as alternative fuels. This research is an experimental research. The research was carried out from May to August 2019. The objects in this study were the biocoal tabingga and the corncobs biocoal with adhesive variations of 10 grams, 20 grams and 30 grams. The briquette is then printed with a diameter of 5 cm and a height of 7 cm. The results of this study indicate that tabingga briquettes can produce heat temperatures until 89 °C. While corncob briquettes can produce heat temperature until 83 °C.
The formation of an icosahedral structure with simulation of hydrogen adsorption on silica gel
Authors: Muliawan A , Yani A , Amalinda F 
Published: January 2020

Abstract
Hydrogen is one of the energy of the future that continues to be carried out research because it is environmentally friendly. Hydrogen distribution and storage processes that require large costs. Silica gel is a solid chemical that is widely used as an adsorbent. This research aims to study the Icosahedral Structure of hydrogen adsorption on silica gel. Experimental research is constrained by costs, so it needs to be supported by other methods such as molecular dynamics simulations. The results of the study show that increasing the temperature and pore size will reduce the amount of hydrogen absorbed.
Investments and investment activity as drivers of regional vegetable growing development
Authors: Zaporozhtseva L A , Tkacheva Y V , Masik A V 
Published: January 2020

Abstract
The article presents proposals for the development of investment activity in agriculture in relation to its most vulnerable sectors. It is scientifically proven that investment activities should be carried out continuously, that is, permanently reproduced. In turn, the permanent process of reproduction of forms of capital, the transformation of investments into capital gains and their full recovery have their own specifics in agriculture. The authors investigated the approaches to the organization of investment activity in the works of Russian and foreign economists, identified its regional characteristics for the Voronezh region. It is proposed to consider the vegetable growing industry as the driver of agricultural development of the region on the basis of the organization of investment activity. A brief description of the vegetable industry of the Voronezh region, identified and systematized general, sectoral and organizational and economic features of the functioning of vegetable enterprises, which have a direct impact on the reproduction of investment activity. The investment climate of the region, potential sources and programs of financing are studied and the possibility of development of regional vegetable growing is concluded.
Studies of the ozonation process when drying grain
Authors: Baskakov I V , Orobinsky V I , Gulevsky V A , Gievsky A M , Chernyshov A V 
Published: January 2020

Abstract
The article presents the main results of studies on the influence of ozone concentration in the ozone-air mixture acting as a drying agent on the efficiency of the efficiency of grain dryers of various types. The positive effect of gas on shortening the duration of the process, increasing the speed of drying, reducing energy costs, increasing the productivity of grain dryers, has been revealed. An analysis based on the results of research conducted by leading scientists in this field and our own experiments made it possible to determine the feasibility of preliminary ozonization of a wet grain heap in metal buffer storage silos before feeding it to a grain dryer. In general, the advantages of using ozone during the drying of grain material before the traditional method are revealed. Agricultural producers are recommended to equip buffer silos for temporary storage of grain with an ozonization system, which, according to preliminary studies, will reduce the moisture content of the heap by one pass through the mine dryer by up to 8.3%. At the moment, the percentage of moisture removed for one drying cycle does not exceed 6%.
Features of using modern multicomponent liquid fertilizers in white mustard agrocoenosis
Authors: Vinogradov D V , Vysotskaya E A , Naumtseva K V , Lupova E I 
Published: January 2020

Abstract
This article presents the use of modern multicomponent liquid fertilizers in the white mustard agrocoenosis under the conditions of the Nonchernozem zone of the Russian Federation. A brief review of statistical parameters of oilseed cultivation in Russia is proposed. Under the conditions of field experiments, the features of growth and development of white mustard under the influence of multicomponent liquid fertilizers are investigated and presented. Oilseed production in the region has recently increased significantly. Such promising oilseeds as white mustard, soybean, oilseed flax, rape and others have become common. In 2018, the area under oilseeds in Ryazan region was 121.1 thousand hectares (+ 25.7 thousand hectares compared to 2017). Oilseeds processing is also gradually developing. The prospects for the use of mustard in the region are analyzed and pointed out. Currently, the production of mustard grain in Ryazan region has decreased from 18.6 to 13.1 thousand hectares, which indicates an underestimation of this crop importance.
On the basis of investigations, the necessity of using foliar dressings with multicomponent liquid fertilizers in two phases of vegetation was revealed. A positive impact on the growth and development of white mustard plants in the budding phase and obtaining the greatest yield of white mustard seeds have been noted. The maximum number of seeds was obtained with variety Lucius - 13.9 centners per hectare and with Azotovit + Phosphatovit + RauAktiv it was 16.5 centners/hectare.
Role of allelopathic activity of plants in the regulation of infestation of agrophytocenoses
Authors: Nesmeyanova M A , Trofimova T A , Dedov A V 
Published: January 2020

Abstract
The study and practical use of the characteristics of allelopathic relations in agrocoenosis acquires importance in the process of regulation of the number of weed plants. In 2010-2018 the Department of Agriculture of Voronezh State Agricultural University conducted studies on establishing the dependence of weed infestation of sunflower on using different methods of biologization: stubble sideration (oil radish) and sunflower cultivation in combined sowing with legumes, (alfalfa purple, yellow melilot, Hungarian sainfoin, spring vetch). The allelopathic interconnections of cultivated plants in the process of growth in interspecific agrophytocenosis were studied, as well as their effect on the weed component, and allelopathic activity of oil radish against weed plants was established. The results obtained in the course of the study showed a significant increase of allelopathic activity of sunflower when cultivated in combined sowing with legumes, which was demonstrated in a decrease of germination of such weed plants as cleavers, wild buckwheat, yellow foxtail (by 10-50 abs.%) and reduction of total weed infestation (by 18-26%). At the same time, there was no negative allelopathic effect of cultivated plants on each other. The use of stubble sideration of oil radish in the barley-sunflower crop rotation link also leads to the reduction of weed infestation (by 26-38%): high allelopathic activity of cruciferous crop provides a decrease of laboratory germination of certain weed species by 43-100%. The obtained results can be used in the development of activities directed to the reduction of weed infestation using biological methods.
The study of physalis varieties for pickling purposes
Authors: Popov I A , Anosova M V , Zhukov A M , Shchedrin D S , Manzhesov V I 
Published: January 2020

Abstract
Physalis is a rare vegetable crop. Its fruits have high palatability and are characterized by a rich biochemical composition. They contain sugars, organic acids, macro-and microelements, ascorbic acid and other vitamins. The fruits of physalis contain pectin, which has a beneficial effect on the human body, removing radionuclides and salts of heavy metals. Three varieties of physalis were studied. The main selection criteria were taste, yield, chemical composition and suitability for growing in the Central Chernozem region. According to the results, the Korolek variety retains high organoleptic and nutritional properties after pickling.
Sowing qualities and yield properties of Sudanese grass depending on fractionation
Authors: Kriukova T I 
Published: January 2020

Abstract
Research have been conducted on the development of recommendations for the obtaining and preparation of seeds of Sudanese grass for sowing, because in modern conditions increased demands are made on the quality of the sowing material. In the problem of realizing the genetic potential of a variety, an important role is given to the quality of the seed material. Therefore, all agrotechnical measures should be aimed at preserving and increasing the viability of seeds during their origin, growth, development and storage, that is, a special technology for growing seed should be developed and applied. Only with high seed quality the potential of the variety can be realized. The dependence of the yield of green mass of Sudan grass on the fraction of seeds and the seeding rate was revealed. In years with different weather conditions, seeds with the highest specific gravity had the best germination ability. On these options, the highest yield of fodder mass of Sudanese grass was noted. It was found that using the CAD separator, it is possible to select biologically valuable seeds of Sudanese grass, formed in the middle part of the panicle, remove lightweight impurity, improve the quality of seed and significantly increase the yield of green mass by 13%.