bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect of Microteaching Combined with the BOPPPS Model on Dental Materials Education for Predoctoral Dental Students
Authors: Yang Yajie , You Jie , Wu Junrong , Hu Chen , Shao Longquan
Published: May 2019

The aim of this study was to investigate the effect of microteaching combined with the BOPPPS method (bridge‐in, learning objective, pretest, participatory learning, posttest, and summary) on a dental materials course for predoctoral dental students. Participants were 105 fourth‐year students in a dental school in China in 2016 and 2017. The control group consisted of 51 students who received conventional teaching, while the experimental group consisted of 54 students who received dental materials education from teachers using microteaching combined with the BOPPPS method. Teaching effectiveness was evaluated by all students after each class, and examination scores for the two groups were compared. The results showed that the evaluations of teacher performance in the experimental group were superior to those in the control group in two areas: effectiveness of communication and clear interpretation of abstract ideas and theories. The evaluation scores for teaching effectiveness were significantly better for the experimental group than for the control group (students were encouraged to participate in class discussion, instructor stimulated interest in the course subject, instructor encouraged students to think for themselves, students learned and understood the subject materials in the course). In addition, the experimental group had significantly higher examination scores than the control group. These results suggest that microteaching based on the BOPPPS model could stimulate the interest and enthusiasm of dental students, improve students' thinking ability, help teachers generate innovative teaching ideas, and improve teaching quality. The findings provide a scientific and rigorous theoretical basis for the promotion of this combined teaching model in various disciplines.
Mathematical Modeling of the “Bone-Fixator” System during the Treatment of Intertrochanteric Fractures
Authors: Dubrov V. E. , Shcherbakov I. M. , Saprykina K. A. , Kuzkin I. A. , Zyuzin D. A. , Yashin D. V.
Published: May 2019

Relevance — the need for an objective justification in choosing the type of fixation in the treatment patients with pertrochanteric hip fractures.Objective — to study the changes in the properties of a consolidating trochanteric fracture fixed by a dynamic cephalomedullary nail when subjected to cyclic dynamic loads.Materials and methods. A mathematical model was developed for trochanteric fracture of the femur (A1 according to AO classification) when fixed with a dynamic cephalomedullary nail. Then, the properties of the system were studied (pressure between fragments, mechanical stress in the bone and fixation device, displacement amplitude, neck-diaphysis angle) under a virtual load of a 80 kg body at various amount of insertion of the dynamic screw (from 10 mm to 0 mm).Results. In the process of shortening the femoral neck axis by 1 cm, the stability of the ‘bone-metal fixation device’ system increases, as indicated by a decrease in the maximum amplitude of displacements in the system under load by 16.8%, a decrease in the maximum stress in the fixation elements by 20.2%, a decrease in pressure at the site of contact of fragments by 19.8%. In addition, there was a decrease in the neck-diaphysis angle by 2.8%.Conclusion. The mathematical modeling of the ‘bone-metal fixation device’ system simulating conditions of dynamic osteosynthesis showed that there is a potential increase in the stability of the cephalomedullary system and that favorable conditions are created for the consolidation of the fracture when subjected to cyclic load of body mass.
Comment to the Article „Algorithm for Evaluation of Bipolar Defects in Anterior Instability of the Shoulder"
Authors: Dokolin S. Yu.
Published: May 2019

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Impact of the European General Data Protection Regulation (GDPR) on Health Data Management in a European Union Candidate Country: A Case Study of Serbia (Preprint)
Authors: Marovic Branko , Curcin Vasa
Published: May 2019

UNSTRUCTURED

As of May 2018, all relevant institutions within member countries of the European Economic Area are required to comply with the European General Data Protection Regulation (GDPR) or face significant fines. This regulation has also had a notable effect on the European Union (EU) candidate countries, which are undergoing the process of harmonizing their legislature with the EU as part of the accession process. The Republic of Serbia is an example of such a candidate country, and its 2018 Personal Data Protection Act mirrors the majority of provisions in the GDPR. This paper presents the impact of the GDPR on health data management and Serbia’s capability to conduct international health data research projects. Data protection incidents reported in Serbia are explored to identify common underlying causes using a novel taxonomy of contributing factors across aspects and health system levels. The GDPR has an extraterritorial application for the non-EU data controllers who process the data of EU citizens and residents, which mainly affects private practices used by medical tourists from the EU, public health care institutions frequented by foreigners, as well as expatriates, dual citizens, tourists, and other visitors. Serbia generally does not have well-established procedures to support international research collaborations around its health data. For smaller projects, contractual arrangements can be made with health data providers and their ethics committees. Even then, organizations that have not previously participated in similar ventures may require approval or support from health authorities. Extensive studies that involve multisite data typically require the support of central health system institutions and relevant research data aggregators or electronic health record vendors. The lack of a framework for preparation, anonymization, and assurance of privacy preservation forces researchers to rely heavily on local expertise and support. Given the current limitation and potential issues with the legislation, it remains to be seen whether the move toward the GDPR will be beneficial for the Serbian health system, medical research, protection of personal data and privacy rights, and research capacity. Although significant progress has been made so far, a strategic approach is needed at the national level to address insufficient resources in the area of data protection and develop the personal data protection environment further. This will also require a targeted educational effort among health workers and decision makers, aiming to improve awareness and develop skills and knowledge necessary for the workforce.
Dropout and Abstinence Outcomes in a National Text Messaging Smoking Cessation Intervention for Pregnant Women, SmokefreeMOM: Observational Study (Preprint)
Authors: Kamke Kristyn , Grenen Emily , Robinson Cendrine , El-Toukhy Sherine
Published: May 2019

BACKGROUND

Population-level text messaging smoking cessation interventions may reduce racial and ethnic differences in smoking among pregnant women.

OBJECTIVE

Our objective was to examine racial and ethnic differences in dropout, response, and abstinence rates among users of a US national, publicly available text messaging cessation intervention targeting pregnant women, SmokefreeMOM.

METHODS

Participants were online subscribers to SmokefreeMOM who set a prospective quit date within the 9 months before their due date. We examined demographics, smoking frequency, number of cigarettes smoked per day, and prequit time (up to 14 days of preparation time before quit date) as correlates of response rate and abstinence at 8 time points: quit date, day 7, day 14, day 21, day 28, day 35, day 42 (intervention end), and day 72 (1-month follow-up). We conducted survival analysis of time from quit date to dropout by race and ethnicity.

RESULTS

The mean age of the analytic sample of 1288 users was 29.46 (SD 7.11) years. Of these, 65.81% (848/1288) were white, 16.04% (207/1288) were black, 8.86% (114/1288) were Latina, and 9.29% (120/1288) were multiracial, American Indian/Alaska Native, Native Hawaiian Pacific Islander, or other; 82.68% (1065/1288) had some college education or less. Point-prevalence abstinence was 14.51% (157/1082) on quit day, 3.51% (38/1082) at intervention end, and 1.99% (21/1053) at 1-month follow-up. Black users (hazard ratio 0.68, 95% CI 0.51-0.91) and those with a high school degree or less (hazard ratio 0.66, 95% CI 0.49-0.89) or some college education (hazard ratio 0.75, 95% CI 0.57-0.99) were less likely to drop out than whites or users with a bachelor’s degree or higher. Response and abstinence rates were similar across race, ethnicity, and education.

CONCLUSIONS

Enrollment was low among racial and ethnic minority women but high among less-educated women. Abstinence at intervention end and 1-month follow-up was lower than that in controlled trials of text messaging cessation interventions for pregnant women (range 7%-20%). Increasing the reach, engagement, and effectiveness of SmokefreeMOM, especially among women with high rates of smoking during pregnancy, must be prioritized.
Acupuncture to Improve Symptoms for Stable Angina (AIMS-A): Study Protocol for a
Randomized Controlled Trial (Preprint)
Authors: Schlaeger Judith , Cai Hui Yan , Steffen Alana D. , Angulo Veronica , Shroff Adhir R. , Briller Joan E. , Hoppensteadt Debra , Uwizeye Glorieuse , Pauls Heather A. , Takayama Miho , Yajima Hiroyoshi , Takakura Nobuari , DeVon Holli A.
Published: May 2019

BACKGROUND

Acupuncture has demonstrated physiologic analgesic effects in Chinese patients with stable angina. One proposed mechanism of action for analgesic effects is the downregulation of M1 macrophages, Interleukin-1β, Interleukin-6, Interleukin-18, and tumor necrosis factor alpha (TNF-α).

OBJECTIVE

The purpose of this study is to test a 10-session, 5-week acupuncture treatment protocol as a complementary therapy for symptoms of stable angina for American patients, who vary from Chinese patients in healthcare systems and other salient variables.

METHODS

We are conducting a randomized controlled trial (RCT) of 69 adults (35 assigned to initial acupuncture and 34 to an attention control condition) with a medically confirmed diagnosis of stable angina, whose pain and associated symptoms have not been controlled to their satisfaction with guideline-directed medical management. Participants in the experimental group will receive a standardized Traditional Chinese Medicine (TCM) point prescription. The attention control group will view non-pain-related health education videos over 5 weeks equal to the 10 hours of treatment for the acupuncture group. Participants will complete the McGill Pain Questionnaire and the Seattle Angina Questionnaire-7, as well as have inflammatory cytokines measured at baseline and study completion. Primary outcomes are anginal pain and quality of life.

RESULTS

Results will be available upon completion of the randomized controlled trial and the analysis of the data.

CONCLUSIONS

We will generate data on feasibility, acceptability, effect sizes, and protocol revisions for a future fully powered RCT of the protocol. Findings will help determine if patients with persistent ischemic symptoms experience a pro-inflammatory state and/or hyperalgesia caused by multiple neural and immune processes not always relieved with medication.

CLINICALTRIAL

ClinicalTrials.gov Identifier: NCT02914834
Adaptasi Academic Motivation Scale (AMS) versi Bahasa Indonesia
Authors: Marvianto Ramadhan Dwi , Widhiarso Wahyu
Published: May 2019

This study aims to adapt the Academic Motivation Scale (AMS) into Indonesian language. Data collection using online survey on 617 high school students in Yogyakarta. The analyzed property includes discrimination indices, mean, and standard deviation for item level. At test level, the analyzed property are validity and reliability. Procedure of adaptation performed following adequate adaptation guidelines. Findings on the psychometric property evaluation show adapted AMS has satisfactory discriminating indices, mean, and standard deviation of items. At the test level, Adapted AMS has reliability values ranging from 0.73 to 0.90. Contruct validity test shows satisfactory results. This is seen from the results of inter-dimensional correlations that show a simple pattern as in research conducted by the original scale’s maker. Thus, Indonesian version of AMS has satisfactory construct validity and produces reliable scores, so it can be used.
Numerical analysis of layered composite panel behavior with interlaminar defects subject to dynamic loads
Authors: Medvedskiy Aleksandr L , Martirosov Mikhail I , Khomchenko Anton V
Published: May 2019

Aims of research. Polymer unidirectional composite laminate panel behavior with interlaminate defects under action of different dynamic loads is consider. Methods. Normal modes and eigenvalues of rectangular composite panels in the presence multiple delamination different sizes ellipsoidal form are calculated. The dependences of the maximum deflections from the frequency of the stationary pressure field action are constructed. Distribution field of panels plies failure index under action of nonstationary pressure field by using different failure criteria for composites is determined. Results. Modeling methodology composite panels behavior in the presence multiple interlaminar defects under action of different dynamic loads is developed. Analysis of failure panel with the use of different failure criteria for composites is carried out.
Determination of parameters of plastic deformation of elliptic membranes
Authors: Galimov Nail K , Yakupov Samat N
Published: May 2019

Introduction. Thin-walled structural elements, combining lightness with high strength, are widely used in all industries. Widespread round design elements. However, based on the functional purpose, thin-walled structural elements of various shapes in plan are becoming more and more common. Methods. A technique has been developed for the study of thin elliptic membranes for the case of plastic deformation under the action of uniform pressure. The deflections of the membranes in the experiment are more than ten thicknesses. In this regard, to solve the problem, the following are used: geometric nonlinear relations for the deformations of the middle surface (according to Kh.M. Mushtari and K. Z. Galimov), relations for finite displacements and deformations for curvature expressions (according to K.Z. Galimov), physical relations (according to the theory of plasticity A.A. Ilyushin). Due to the smallness of the membrane thickness, only tensile membrane strains and forces are taken into account. The problem is solved by the Bubnov - Galerkin method and reduced to solving a nonlinear system of three algebraic equations. The “shooting” algorithm for solving the resulting system of equations is described. Results. The work on the assessment of the reliability of the results. To estimate the error, the comparison of the calculation results with the experimental results of G.D. Golovlev was also performed. An example of the calculation of an elliptical membrane is considered.
Language practices of the Romani community in Serbia: Inclusion or response to the stigma?
Authors: Petrović J
Published: May 2019

The results of the research presented in the article are part of the findings of the study conducted in 2014 within the project Social and Cultural Potential of the Romani Ethnic Community in Serbia. The survey was based on the stratified sample of 1,212 respondents and conducted by a team of researchers representing four universities of Serbia. One of the aims of the research was to identify the prevailing language practices of the Romani community in Serbia. The paper presents the results of the study of the attitudes of the Romani to the use of language and their language practices focusing on such issues as the assessment of the importance of the Romani language in expressing their identity, the use of the Romani language in everyday communication in various social contexts, and the estimates of the significance of this symbolic capital in education as expressed in the parents ideas and attempts to ensure that their children are educated in their mother tongue. The results of the survey proved that the Romani community’s attitudes to language and language practice are an expression of the general social position of this group, i.e. a minority ethnic group in the Serbian society. Therefore, its language practices are determined by the need to preserve the Romani community’s identity and by uneven distribution of social power between majority and minority communities. Thus, social power (or powerlessness) ensures legitimacy for the use of a specific language in certain social situations. Considering the Romani ethnic community, the use of the mother tongue is reduced to the domain of private communication with some of the Romani people renouncing the use of their native language and hiding their ethical identity. The study proves that linguistic mimicry serves as a way to avoid social stigmatization.
Sociology of culture: Paths of scientific development (1968-2018)
Authors: Marshak A L
Published: May 2019

The article considers the long path of the development of sociology of culture as a special sociological theory within the system of Russian sociological knowledge. The author describes the fifty-year period of the empirical enrichment of sociology of culture; identifies main research issues within cultural and educational activities (clubs, museums, parks, groups of artistic and technical creativity in cities and villages); provides an overview of key achievements in the sociological study of theater, cinema and the media in the 1970-1980s. It was during this period that the basic directions of the sociological study of cultural life were formed and consolidated the efforts of sociologists: planning, forecasting and managing various types of cultural institutions; scientific planning of cultural development of the city, village, and region; forecasting the development of art and its different types; social indicators of the development and management of artistic culture; economy of culture - improvement of its material and technical base, pricing, efficiency; interaction of different types and forms of artistic culture, their relationship with art; analysis of the cultural life of different social-demographic groups; development of the theoretical-methodological foundations of sociology of culture, its self-determination as a special sociological theory. The author also considers such aspects of the spiritual life as musical culture and features of leisure activities and describes the multicultural state of the contemporary Russian society.
To the word with love: dedicated to the anniversary of professor V.A. Maslova
Authors: Lavitski Anton A
Published: May 2019

The article presents a brief essay on the scientific biography and academic career of V.A. Maslova, Doctor of Philology, Professor of the Department of German Philology of Vitebsk State University named after P.M. Masherov. Valentina Maslova is one of the best-known modern Russian linguists. She is the author of more than 700 works including classic textbooks. The sphere of V.A. Maslova’s scientific interests includes cultural linguistics, cognitive linguistics, linguistic text analysis, language philosophy, etc. Valentina Maslova has been the leader of Vitebsk school of cultural linguistics for more than 20 years. Within this period there have been implemented several funded scientific projects, PhD theses and a doctoral thesis.
Multicultural identity in the context of urban landscape
Authors: Poplavskaia Tat’yana V
Published: May 2019

The purpose of the article is to identify and describe the structure of urban signs containing code switching, foreign language or pseudo-foreign language information. This topic seems to be relevant, since modern cities with a Russian-speaking population are flooded with inscriptions that mislead about foreign cultural realities and are executed with grammatical and lexical errors. In the course of the study, the names of catering establishments, beauty salons, car service enterprises and law firms, fixed on the signboards of the respective organizations and presented for public viewing were analyzed. The specificity of the designations of service enterprises of various kinds and its compliance/nonconformity with the mission of the organization has been established. Analyzing the signboards as a verbal fragment of the urban landscape, the author of the article comes to the conclusion that it is necessary to introduce a new term - pseudo-multicultural identity. The phenomenon of pseudo-multicultural identity characterizes the communicative space of a large city and can be considered a destructive phenomenon formed in a pseudo-other-cultural environment, where the authors of foreign names neglect both the structure and the meaning of the proposed designations, and the target audience forms inadequate language stereotypes.
Intestinal Short-Chain Fatty Acids in Patients with Bronchial Asthma
Authors: Zolnikova O. Yu. , Potskhverashvili N. D. , Kokina N. I. , Trukhmanov A. S. , Ivashkin V. T.
Published: May 2019

Aim. Tostudy the content and profile of short-chain fatty acids (SCFAs) in faeces of patients with bronchial asthma and healthy individuals, as well as to evaluate possible correlations between the SCFA spectrum and clinical phenotype of patients with bronchial asthma.

Materials and methods. 44 patients with asthma and 17 healthy volunteers participated in the study. All participants underwent a generally accepted range of clinical and laboratory studies, as well as functional respiratory tests. The SCFA spectrum was determined using gas-liquid chromatographic analysis. The results of patients with asthma showed a significant decrease in the total fatty acid content in faeces (p <0.001); changes in the absolute concentrations of individual acids, such as acetate (p <0.001), propionate (p <0.001) and butyrate (p <0.001); as well as a change in the total isoacid content (p <0.001). In 83% of the cases, the anaerobic type of the SCFA spectrum was detected. The aerobic type of the SCFA metabolic profile was detected in 17% of the cases. The change in the metabolic profile did not depend on the phenotype of the disease.

Conclusion. Changes in SCFAs indicate pronounced disorders in the microbiocenosis of the intestinal biotope. The values of the anaerobic index in the context of various changes in the acid metabolic profile indicate the disturbance of the microorganism’s habitat, contributing to the growth of anaerobic or aerobic microflora populations.
Pola Kepadatan Populasi Vektor Penyakit DBD Di Permukiman Penduduk Bantaran Sungai Martapura Kecamatan Martapura Timur Tahun 2017
Authors: Supriyadi Yohanes Joko , Darmiah Darmiah , Suryatinah Yuniarti
Published: May 2019

Martapura river water is one of the source of water used for daily use by residents who live along the banks of the river Martapura. Almost every house along the river Martapura does not have adequate clean water facilities and is highly dependent on river water. The objective of the study was to know the pattern of population density of dengue fever vector in residential area of ​​river Martapura. This type of analytic research, using a cross sectional design. The population of all Aedes sp mosquitoes and all residents in the residential area of ​​river Martapura. The sample is partially Aedes sp mosquitoes and residents in the residential area of ​​the river Martapura river, the village Antasan Senor, Antasan Senor Ilir, and the village of Mekar). Purposive Sampling Sampling Technique. Methods of gathering observations, interviews and identification. Analytical data processing and analysis with one way ANOVA test. The results showed that the population density vector category "High" DF = 4.7 and ABJ 71.7%. The result of statistical test of population vector density pattern there is no significant difference (p-value> 0,05). The environmental condition of the settlement is quite clean, breading place of the existence of larvae is not found, the number of TPA varies in the form of plastic, rubber, cement, iron / aluminum. Type / material of positive landfill larvae made of plastic material. Suggestion of research, for related institution to socialize and mobilize community in PSN activity of 3M + movement routinely, larva survey once a week, train Jumantik officer, public health education activity and integrated vector eradication (physical, chemical or biological) and community PHBS found the family / community experiencing symptoms of dengue disease immediately report / bring to the nearest health officer / facility.
A fuzzy-measurement algorithm for assessing the impact of EMF on health
Authors: Milic Sasa , Vulevic Branislav , Stojic Djordje
Published: May 2019

In this paper we propose a novel fuzzy-measurement algorithm for the assessment of the impact of electromagnetic fields on human health. The algorithm was developed to unify complex and diverse measuring methodologies, standards and fuzzy logic control into a single entity ? a comprehensive methodology for the assessment of the impact of electromagnetic fields on humans. The algorithm will enable multiple criteria automated assessment based on measurement results and the existing electromagnetic field standards, guidelines and recommendations in order to avoid potential subjectivity and varied approach. We have therefore considered two classes of fuzzy logic systems (Type-1 and Type-2) and developed a graphic model intended for scenarios where expert opinions differ and where such a difference might significantly affect the assessment. The fuzzy model was developed on the principles of the proposed algorithm and this resulted in a unique procedure for the assessment of all types of electro- magnetic fields on human health.
PENGETAHUAN MASYARAKAT JAWA TENTANG TANAMAN BAHAN DASAR JAMU TRADISIONAL DI DESA BROHOL KECAMATAN SEI SUKA KABUPATEN BATUBARA
Authors: Lestari Ayu , Simarmata Tumpal
Published: May 2019

dijadikan bahan dasar jamu serta khasiat tanaman, proses pembuatan jamu dengan bahan-bahan yang digunakan, khasiat pengobatan tradisional dengan jamu bagi konsumen, pengetahuan masyarakat Jawa terhadap jamu tradisional. Penelitian ini merupakan penelitian kualitatif yang bersifat deskriptif yaitu teknik penelitian yang memaparkan data yang ada berdasarkan fakta yang ada di lapangan. Pelaksanaan penelitian ini dilakukan melalui penelitian lapangan (field research) dengan metode observasi tanpa partisipasi dan wawancara tidak terstruktur. Dari hasil penelitian lapangan bahwa sejarah jamu ada di tengah-tengah masyarakat Jawa lebih dari seratus tahun yang lalu yang dikembangkan dilingkungan istana atau keraton yaitu Kesultanan di Yogyakarta dan Kasununan di Surakarta kemudian racikan jamu diperkenalkan pada masyarakat luas oleh dukun atau tabib yang merupakan ahli pengobatan tradisional jaman dulu.  Jamu tradisional adalah salah satu pengobatan tradisional masyarakat Jawa yang sampai saat ini masih digunakan oleh masyarakat untuk memelihara kesehatan, kecantikan maupun menyembuhkan penyakit. Ada 18 macam bahan-bahan berupa tumbuh-tumbuhan atau rempah-rempah yang digunakan untuk membuat jamu tradisional yang dipercaya memiliki khasiat untuk kesehatan. Dalam proses pembuatan jamu tradisional ada enam tahap yang dilakukan dalam proses pembuatan jamu tradisional yaitu memilih bahan, menimbang atau menakar bahan, mencuci bahan, menyiapkan peralatan, menghaluskan bahan, dan merebus bahan yang sudah dihaluskan termasuk didalamnya proses memberi garam, mencicipi, menyaring, dan mengisi jamu kedalam wadah botol. Ada berbagai macam penyakit yang bisa disembuhkan dengan jamu tradisional, yang dahulunya jamu tradisional ini hanya digunakan oleh kaum wanita tetapi sekarang dapat digunakan oleh semua jenis kelamin dan usia. Masyarakat Jawa tidak secara keseluruhan mengetahui tentang sejarah jamu ada di tengah-tengah mereka, segala jenis-jenis tanaman yang digunakan beserta khasiatnya, dan proses pembuatan jamu tradisional.
Sistem Informasi Monitoring Tugas Akhir (SIMTA) Berbasis Web Fakultas MIPA Universitas Tanjungpura
Authors: Satyahadewi Neva
Published: May 2019

Sistem Informasi merupakan komponen penting dalam teknologi penyampaian informasi yang ada pada suatu instansi. Penelitian berfokus mulai pada perancangan dan pembuatan roadmap Sistem Informasi FMIPA Universitas Tanjungpura, pembuatan Sistem Informasi Tugas Akhir (SIMTA) sebagai dasar pengelolaan operasional infomasi tugas akhir di FMIPA Universitas Tanjungpura serta. Hal ini bertujuan agar aktivitas mahasiswa dari kegiatan tersebut dapat terpantau dan dikelola dengan tepat dan akurat oleh FMIPA Universitas Tanjungpura. Salah satu fitur yang dibangun yaitu, dapat memonitoring mahasiswa yang 6 bulan atau 1 tahun sudah tidak bimbingan sehingga dapat diberikan peringatan melalui sms maupun notifikasi. Hasilnya adalah aplikasi Sistem Informasi Tugas Akhir (SIMTA) dapat diterapkan di perguruan tinggi FMIPA Universitas Tanjungpura khususnya di tingkat prodi maupun akademik Fakultas. Adapun pengguna dari aplikasi ini ditujukan kepada dosen, staf maupun mahasiswa FMIPA Universitas Tanjungpura
INCREASING THE PRODUCTIVITY OF A FEW VARIETIES OF ONION (ALLIUM ASCALONICUM L.) WITH THE APLICATION OF AMELIORANT
Authors: Luta Devi Andriani , Hanafiah Diana Sofia , Sabrina T.
Published: May 2019

AbstractThe Onion (Allium ascalonicum L.) which is cultivated with the ameliorant can expand its conventional functions as a seasoning to different purposes such as medicines and growth regulator. The purpose of this study is to determine the type and dose of ameliorant which are suitable in improving the productivity of a few varieties of onion (Allium ascalonicum L.). This research was conducted in Labuhan Deli District in the province of Sumatera Utara, Socfindo Laboratory and Final Disposal from February – June 2017. The experiment was carried out using a Randomized Block Design with 2 factors and 3 replications. The first factor is varieties consisting of 3 varieties (Bima Brebes, Super Philip, and Medan). the second factor are Ameliorant consisting of 5 dose levels (Control (without ameliorant), Biochar 0,4 kg/m2, biochar 0,8 kg/m2, Urban waste compost 1 kg and Urban waste compost 2 kg/m2). Parameters observed ie plant height (cm), Number of tillers per hill (tillers), and fresh weight production per m2. The results showed that varieties factor gave significantly of difference to the urban waste compost aplication 1 kg can increase the production of super Philip varieties onion with total fresh weight production 1203,57 g.Keywords: Onion, Varieties, Ameliorant
SOYBEAN GROWTH AND YIELD WITH APPLICATION OF PHOSPHATE FERTILIZER AND ORGANIC MATTER
Authors: Nasution Lely Wahidah , Hanum Chairani , Hanum Hamidah
Published: May 2019

AbstractSoybean is useful for tofu, tempe, soy sauce and soy milk. The effective use of fertilizer and organic application can increase soybean productivity. The objective of this research was to study the growth and yield of various soybean varieties on application of phospate fertilizer and organic matter. This research was conducted in North Binjai and Research and Technology Laboratory Agriculture Faculty Universitas Sumatera Utara, Medan on May-September 2016. The method used Randomized Block Design with 3 factors. The first factor is soybean varieties consisting of: (Argomulyo, Dering, Dena, Kaba, Gema, Grobogan and Wilis), fertilization of phosphate (control and 150 kg/ha) and organic material application (control, Blotong 10 ton/ha and POEFBC/Palm Oil Empty Fruit Bunches Compost 10 ton / Ha). The results of this research showed that the seven varieties of soybean had characteristic differences on shoot dry weight, age of flowering, age of harvest, phospate uptake and dry weight of 100 seed. The longest flowering and harvesting age is obtained in Wilis, while the shortest age is Grobogan. The highest uptake of P in Argomulyo with treatment without organic matter and phospate fertilizer. Kaba variety with blotong treatment has the highest dry seed weight.Keywords : Organic Matter, Phosphate Fertilizer, Soybean Varieties
STRENGTH-WEAKNESS-OPPROTUNITY-THREAT (SWOT) ANALYSIS TO ENHANCE PRODUCTIVITY OF BATIK INDUSTRY CENTRE IN EAST JAVA PROVINCE INDONESIA
Authors: Dewi Ika Atsari , Wijana Susinggih , Nurmansyah M. Andhy , Setiawan Romy , Rohmah Wendra G. , Rahmah Nur Lailatul , Sari Rheysa Permata
Published: May 2019

AbstractIt is acknowledged that the struggle faced by the batik industry, particularly in the Province of East Java, dealing with growth challenges caused by several factors: less attractive design, the conventional use of manual handling, and less governmental-institutional support. The purpose of thisstudy is to analyze the performance of centers of Batik industry in Sampang, Trenggalek and Tuban Regencies highlighting their related-production quality and quantity. The location selection of batik production centers is based on coordination with Department of Industry and Trade in each area. Data is collected through surveys and interviews. This study concludes several things. There are six production system elements analyzed in this research included technology (production capacity of batik), funding, raw material, human resources, marketing, and pattern design.Keywords: batik pattern, micro small medium entreprises, productivity
THE DISSEMINATION OF TECHNOLOGY-BASED LEARNING MEDIA FOR ELEMENTARY SCHOOL TEACHERS IN THE DISTRICT OF SIJUNJUNG
Authors: Irfandi Irfandi , Faisal Faisal , Hasibuan Novita Indah , Panggabean Deo Demonta
Published: May 2019

AbstractThe purpose of this program is to improve the ability and skills of teachers on the use of learning media of science in the elementary school (known as Sekolah Dasar in Bahasa; henceforth abbreviated as SD) at the district of Sijunjung in the province of Sumatera Barat, Indonesia. We encouraged respective teachers on modifying, creating and using learning media relevant to Science learning in SD. Thus, teachers are not only able to utilize the existing science learning media, but also to develop new learning media related to the subject. The output of the program is the guidebook that teachers can further use as a technical guideline in applying science learning media at SD. In assuring the quality of the program, the evaluation was conducted through process and result assessments. The mean score of 3.54 and 3.73 rooted from process and result assessments respectively indicating the performance of teachers applying science learning media at a very good category. In conclusion, the dissemination program of technology aids learning media science in elementary school teachers in the District of Sijunjung at the Province of West Sumatra was successfully implemented.Keywords: Science, Learning Media, Elementary School, Sijunjung, Sumatera Barat
THE USE OF DRIP-WATER IRRIGATION SYSTEM AND ITS EFFECTIVENESS IN INCREASING THE PRODUCTIVITY OF THE AGRI-HOLTICULTURAL SOCIETY IN DESA HAMPARAN PERAK
Authors: Thohiri Roza , Sagala Gaffar Hafiz , Zainal Andri
Published: May 2019

AbstractAlthough the developments of technology has been grown rapidly, some farmers in North Sumatra are still trapped in traditional farming methods. The problem of limited funds has always been a classical reason for explaining the stagnancy. Interestingly, the farmer community of Hamparan Perak, North Sumatra, which is a partner of LPM UNIMED, actually has advanced knowledge in the management of horticultural crops. Simple innovation seem to be able to drive farm productivity and efficiency. The general purpose of this community service activity is to implement the drip-water irrigation system at Agro-Holticulture plantation of Hamparan Perak Farmer Community in Hamparan Perak, Deli Serdang, North Sumatera. In particular, this community service aims to: 1) improving the efficiency of agricultural production with the implementation of such technology; and 2) increasing farm productivity with improved irrigation system. This Community Service Activities using technical guidance methods to farmer community. Furthermore, efficiency and productivity are met through minimizing costs and increasing farmer income which observed during technical guidance. Based on ongoing observations, farmers acknowledge that the process of agricultural production becomes very efficient while the performance of the crops becomes more productive.Keywords: Farmers, Horticulture, Efficiency, Productivity
EMPING MADE OF CASSAVA IN SUKYAMAI VILLAGE SUB-DISTRICT PULO BANDRING DISTRICT ASSAHAN
Authors: Nugrahadi Eko Wahyu , Siagian Sahat , Atmojo Wahyu Tri
Published: May 2019

AbstractGrated chips business developed by Mr. Bakri and Mrs. Armawati in Sukadamai Village Pulo Bandring District is still less developed and needs to be assisted. The process of grated chips production is still constrained by the low skills or innovation of processed products made from cassava produced. The two partners only make the grate, while the competition for this business continues to increase. Each day the chips grated production of these partners business can produce a total of 60 kg / day or 56 packs of grated chips. Beside that, there is still modern markets demand or cake shops that can not be fulfilled due to the lack of knowledge of partners about innovative products based on cassava and packaging design. In relation to the problems faced by both partners, Pak Bakri and Mrs. Armawati, then in the program of dedication to the community in accordance with the agreement of both partners have been planned and realized the existence of training and production simulation by making new products in the form of emping based sweet potato that can be produced by these two partners with total 90 kg / day or 120 packs/day using a cassava grinder. It also planned the procurement of packaging design tools to assist marketing programs in the fulfillment consumer demand of modern market or cake shops. The purpose of all these activities is to maintain the continuity of business or continuity of grated chips business developed by Mr. Bakri and Mrs. Armawati in Sukadamai Village Pulo Bandring sub-district. The success rate of this devotion program to community has been completed, such as: 1. There is a new product that can be produced by the business of Mr. Bakri and Mrs. Armawati, 2. The existence of cassava grinder, 3. The existence of packaging design tools, 4. The existence of packaging design.Keywords: Product Innovation, Emping made of Cassava, Packaging Design
HUBUNGAN PENGETAHUAN IBU TENTANG STIMULASI PERKEMBANGAN DENGAN PERKEMBANGAN MOTORIK KASAR ANAK USIA 3-5 TAHUN DI KELURAHAN SEI SIKAMBING B KECAMATAN MEDAN SUNGGAL
Authors: Safitri Yulia
Published: May 2019

ABSTRACT                                                                                                          The purpose of this study was to identify the relationship of mother's knowledge about developmental stimulation with gross motor development of children aged 3-5 years in the Village Sei Sikambing B district of Medan Sunggal. The results show there is a close relationship between mother's knowledge about developmental stimulation with gross motor development of children aged 3-5 years in the Village Sei Sikambing B Sunggal Medan District, where P value = 0.00 (P <0.01) from the analysis also shows the correlation (r) of 0.63. It is suggested to mothers in order to dig deeper information from sources that are accurate about the importance and how to stimulate gross motor development of children. Keywords: Knowledge Mother,  Development
AYU DEWI DALAM SARAH SECHAN: ANALISIS ALIH KODE CAMPUR KODE
Authors: Endriani Nova
Published: May 2019

AbstrakArtikel ini membahas tentang alih kode dan campur kode yang terjadi dalam acara Sarah Sechan yang dipandu oleh Sarah Sechan. Data yang diperoleh dianalisis dengan menggunakan teknik deskriptif. Teknik tersebut difokuskan pada: (1)alih kode dan campur kode yang dilakukan oleh Ayu Dewi sebagai bintang tamu, (2) penyebab terjadinya alih kode dan campur kode tersebut. Hasil analisis data menunjukkan bahwa campur kode yang dilakukan oleh Ayu Dewi adalah dalam bentuk kata dan frasa. Sementara itu, alih kode dilakukan dalam bentuk kalimat. Alih kode dan campur kode dilakukan dalam Bahasa Inggris. Alasan terjadinya alih kode dan campur kode ini adalah untuk menciptakan humor dan suasana santai. Kata-kata kunci: alih kode, campur kode, Ayu Dewi
KESALAHAN PENULISAN PADA PAMFLET DAN PAPAN NAMA PERTOKOAN DI KOTA MEDAN
Authors: Ulfah Warniatul
Published: May 2019

AbstrakKajian ini bertujuan untuk menggambarkan kesalahan bahasa dalam penulisan pamflet dan papan nama pertokoan. Sampel di ambil di wilayah medan dengan 3 sampel untuk pamflet dan 3 sampel untuk papan nama pertokoan. Tulisan ini merupakan studi deskriptif yang difokuskan pada penggalian data-data kualitatif, dengan harapan akan diperoleh gambaran lebih detail dan rinci terhadap objek penelitian. Dari hasil kajian ini, secara umum dapat dikatakan bahwa kesalahan berbahasa Indonesia pada penulisan pamflet dan papan nama pertokoan masih sering dijumpai yang belum sesuai dengan kaidah bahasa Indonesia yang baik dan benar. Bentuk-bentuk kesalahan penulisan meliputi kesalahan penulisan tanda baca, singkatan, pemilihan kata, ejaan dan makna yang disampaikan belum jelas. Kesalahan penulisan pada pamflet dan papan nama pertokoan diakibatkan oleh pengaruh penggunaan bahasa sehari-hari atau tulisan yang ditulis berdasarkan ucapan lisan masyarakat, keterbatasan pengetahuan mengenai aturan bahasa Indonesia, serta adanya kecenderungan sekadar meniru. Selain itu, masyarakat juga kurang menghiraukan bagaimana penggunaan bahasa dalam tulisan yang benar, sehingga kesalahan tersebut berpotensi memicu persoalan problematika kesalahan bahasa dalam penulisan pamflet dan papan nama pertokoan. Kata kunci: kesalahan bahasa, penulisan pamflet dan papan nama pertokoan
Pengaruh Model Pembelajaran Think Talk Write terhadap Kemampuan Menulis puisi oleh Siswa Kelas VIII SMP Swasta Tunas Karya Batang Kuis
Authors: Sari Nalaria Mustika
Published: May 2019

Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran think talk write terhadap kemampuan menulis puisi oleh siswa kelas VIII SMP Swasta Tunas Karya Batang Kuis. Populasi penelitian ini adalah seluruh siswa kelas VIII SMP Swasta Tunas Karya Batang Kuis yang berjumlah 55 siswa tersebar di 2 kelas. Untuk menentukan sampel, peneliti menggunakan teknik random kelas dan terpilih kelas VIII-2 yang berjumlah 34 siswa sebagai kelas eksperimen dan VIII-1 yang berjumlah 21 siswa sebagai kelas kontrol. Metode dalam penelitian ini menggunakan metode eksperimen. Dalam penelitian ini, peneliti menggunakan instrument penelitian berupa tes essai yaitu menulis puisi. Berdasakan analisis data diperoleh kemampuan menulis puisi kelompok eksperimen mendapatkan mean 79,56, dan kelompok kontrol mendapatkan mean 76,78. Dari hasil penelitian ini dapat diketahui bahwa hipotesis terbukti, melalui uji t diperoleh thitung > ttabel atau 2,24 > 1,99. Hal ini berarti terdapat pengaruh yang signifikan penggunaan model think talk write terhadap kemampuan menulis puisi oleh siswa kelas VIII SMP Swasta Tunas Karya Batang Kuis.Kata Kunci. Model Pembelajaran Think Talk Write, Menulis Puisi
ANALISIS KAJIAN STRUKTURAL DALAM NOVEL MARYAMAH KARPOV KARYA ANDREA HIRATA
Authors: Andarini Nova
Published: May 2019

Abstarak . Penelitian ini mendeskripsikan hasil analisis struktural novel “Maryamah Karpov” karya Andrea Hirata. Penelitian analisis struktural ini meliputi Judul, Tema, Tokoh dan Penokohan, Latar, Konflik. Penelitian pada novel Maryamah Karpov menggunakan metode kualitatif. Dalam tahap analisis data, Penulis akan mendeskripsikan analisis data. Langkah yang dilakukan yaitu menganalisis novel maryamah karpov karya Andrea Hirata berdasarkan struktural. Kata Kunci: Kajian Struktural, Novel , Maryamah Karpov
ANALISIS STRUKTURAL DAN ASPEK SOSIAL TERHADAP NOVEL SEBELAS PATRIOT KARYA ANDREA HIRATA
Authors: Tampubolon Visi Wintan Reka Widya
Published: May 2019

Abstrak. Tujuan penelitian ini adalah untuk mendeskripsikan hasil analisis sktruktural dan aspek sosial terhadap novel Sebelas Patriot karya Andrea Hirata. Penilaian dari analisis struktural meliputi judul, tema, konflik, dan latar dan pada aspek sosial menunjukan suatu hubungan-hubungan sosial yang dinamis. Sehingga kajian ini dapat mempelajari interaksi sosial yang terjadi di dalam novel sesuai dengan realita sosial yang terdapat dalam masyarakat. Penelitian pada novel Sebelas Patriot karya Andrea Hirata menggunakan metode kualitatif. Dalam tahap analisis data, penulis akan mendeskripsikan analisis struktural dan aspek sosial. Langkah pertama yang dilakukan yaitu menganalisis novel Sebelas Patriot dengan menggunakan analisis struktural, kemudian langkah kedua yaitu menganalisis novel Sebelas Patriot dengan tinjauan aspek sosial. Kata Kunci: Analisis Struktural, Aspek Sosial, Sebelas Patriot
MENINGKATKAN KEMAMPUAN MEMECAHKAN MASALAH HAM DALAM MATA PELAJARAN PKn DENGAN METODE DISKUSI DAN RESISTASI PADA SISWA KELAS X-1 SMK NEGERI 4 TANJUNG BALAI TAHUN AJARAN 2014/2015
Authors: Rambe Darwin
Published: May 2019

Tujuan yang hendak dicapai dalam penelitian ini dapat dirumuskan sebagai berikut : Mengetahui bagaimana penerapan metode diskusi dan resitasi dalam meningkatkan prestasi belajar siswa. Mengetahui apakah dengan adanya penerapan metode diskusi dan resitasi dapat meningkatkan prestasi belajar siswa. Dalam penelitian ini menggunakan rancangan penelitian tindakan kelas (PTK) dimana dalam penelitian ini dilakukan dengan mengikuti alur : refleksi awal, perencanaan, pelaksanaan tindakan, pengamatan, refleksi, dan perancangan ulang. Penelitian tindakan kelas ini difokuskan pada siswa kelas X-1 SMK Negeri 4 Tanjung Balai dengan jumlah 34 siswa. Penelitian ini menggunakan beberapa cara untuk mengumpulkan data selama proes penelitian berlangsung diantaranya sebagai berikut : Metode Observasi, Pendekatan Partisipatif dan Skala Penelitian. Berdasarkan hasil penelitian tindakan kelas yang dilakukan dapat disimpulkan bahwa : Penggunaan metode dikusi dan resitasi dalam pelajaran PKn materi memecahkan masalah HAM dapat meningkatkan hasil belajar siswa. Hal ini dapat dilihat dari hasil pengamatan dan tes yang sudah dilakukan memperlihatkan terjadinya peningkatan hasil belajar siswa yaitu pada tes awal rata-rata kelas adalah 55, pada siklus 1 rata-rata kelas adalah 63, dan pada siklus 2 rata-rata kelas adalah 81. Pembelajaran metode dikusi dan resitasi dalam pelajaran PKn materi memecahkan masalah HAM dapat meningkatkan keaktifan dan motivasi belajar siswa. Pembelajaran metode dikusi dan resitasi dalam pelajaran PKn materi memecahkan masalah HAM melatih siswa mengungkapkan pendapatnya atau pun tanggapan pada orang lain. “Dengan adanya metode diskusi dan resitasi dapat meningkatkan prestasi Masalah HAM dalam Mata Pelajaran PKn belajar siswa Siswa Kelas X-1 SMK Negeri 4 Tanjung Balai Tahun Pembelajaran 2014/2015”Kata Kunci : Diskusi, Resitasi,  PKn,  dan HAM