bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Just In Time Terhadap Efisiensi Biaya Produksi Pada PT. Toyota Boshoku Indonesia
Authors: Aprilianti Anggini , Hidayat Yusup Rachmat 
Published: November 2019

Penelitian ini bertujuan untuk mengetahui seberapa besar pengaruh just in time terhadap efisiensi biaya produksi pada PT. Toyota Boshoku Indonesia. Sampel dalam penelitian ini sebanyak 44 orang dengan Teknik Non Probability Sampling yaitu Sampel Jenuh. Menurut Sugiyono semua anggota populasi yang digunakan sebagai sampel.
Variabel terikat dalam penelitian ini adalah Efisiensi Biaya Produksi dan variabel bebasnya Just In Time. Hasil penelitian ini menunjukkan bahwa Just In Time dan berpengaruh terhadap Efisiensi Biaya Produksi. Hal tersebut dapat dilihat dari hasil uji T yang menunjukkan variabel Just In Time (X) mempunyai nilai T hitung sebesar 4,415 . Nilai t tabel yang merupakan standar diperoleh nilai T tabel pada tingkat signifikan 0,05 yaitu sebesar 2,018. Hasil analisis menunjukkan T hitung> T tabel (4,415 > 2,018) ini berarti H0 ditolak dan H1 diterima, atau terdapat pengaruh positif diantara keduanya.
Density Determination of Sintered Steel – Results of a Round Robin Test
Authors: Peters R. , Beiss P. , Lindlohr S. 
Published: November 2019

Abstract
The DGM working group on preparation initiated a round robin test to measure the Archimedean density of a standardized tensile test bar for porous sintered steels. Moreover, a density determination should be performed by quantitative image analysis of the porosity in a cross-section of the bar. In total, 13 laboratories participated at least partially. With the exception of a few outliers, the Archimedean density was measured within a span of 7.07 and 7.18 g/cm³. On average, the density determined by image analysis did not differ by more than 0.6 % from the Archimedean density. The source of greatest error for the image analysis proved to be the preparation of the unetched microsection.
Prevalence of Substance Use among Undergraduate Students in a Medical College of Nepal
Authors: Kushwaha Ramayan , Rauniar Gajendra Prasad , Koirala Bhawesh , Mandal Namita Kumari 
Published: November 2019

Introduction: The consumption of substances is a common practice among the medical students and their use might reduce educational and clinical performances as well as judgment of the students. This study aims to find out the prevalence of substance use among medical students in BP Koirala Institute of Health Sciences.
Methods: A descriptive cross-sectional study was carried out among medical students of BP Koirala Institute of Health Sciences from 15th September 15th to December 15th 2018 after obtaining ethical approval from the Institutional Review Committee (Ref: 1394/017). The study was conducted among 326 medical and dental students from first to fifth year by using the stratified sampling method. A self-reported questionnaire was developed which included types, frequency, duration, age to first use, and motives for the use of different substances. Data was analyzed using Statistical Package for Social Sciences version 11.5.
Results: The prevalence of substance use among medical students of BP Koirala Institute of Health Sciences was 196 (61.4%) at 95% Confidence Interval (56.05-66.75%). Among substance use, the use of alcohol 190 (59.6%), tobacco 90 (28.2%), and marijuana 38 (11.9%) was more prevalent. One hundred forty four (45.2%) male students used more substances as compared to 52 (16.3%) female students. Fun sake or partying 131 (68.9%) was the main motivation of the students to use substances.
Conclusions: The overall substance use among medical students was high compared to other studies. Alcohol was the most common substance misused by the student followed by tobacco and marijuana. Proper counseling and awareness programs about the potential risk of substances are recommended for the betterment of the students.
Burden of Alcoholic Liver Disease in a Tertiary Care Center: A Descriptive Cross-sectional Study
Authors: Rizal Shikha , Raj Joshi Bishal , Giridhari Singh Arambam 
Published: November 2019

Introduction: Alcoholic liver disease is a serious health problem related to an unhealthy lifestyle. The three most widely recognized forms of alcoholic liver disease are alcoholic fatty liver, acute alcoholic hepatitis, and alcoholic cirrhosis. The main aim of our study is to find out the prevalence of alcoholic liver disease in tertiary care center.
Methods: A descriptive cross-sectional study was conducted among inpatient cases admitted in the medicine department of tertiary care center from 1st June 2018 to 31st May 2019. Ethical approval was taken for the study. Convenience sampling method was used. All the biochemical parameters were expressed as mean±standard deviation for each group and point estimate at 95% Confidence Interval was calculated along with frequency and proportion for binary data.
Results: Prevalence of alcoholic liver disease is 50 (50%) at a 95% Confidence Interval (40.2%-59.8%) and non-alcoholic fatty liver disease is also the same. The mean age of alcoholic liver disease was 59±12 years where as the mean age for non-alcoholic fatty liver disease was 46±18 years. Out of fifty patients of alcoholic liver disease, majority 48 (96%) of the cases were males which suggests that the prevalence of alcoholic liver disease is very common in males. Similarly, for non-alcoholic fatty liver disease, prevalence was 34 (68%) showing higher prevalence than that of females.
Conclusions: Prevalence of alcoholic liver disease is low compared to previous studies done in the similar settings. Monitoring these biochemical parameters in alcoholic liver disease at early stage could guide in planning the protocol for the initial treatment.
Prevalence of Iron Deficiency Anemia in Biochemically Defined Moderate to Severely Anemic patients in a Tertiary Care Centre
Authors: Shah Niharika , Pokharel Sairil , Mishra Deebya Raj , Adhikari Purbesh 
Published: November 2019

Introduction: Anemia due to iron deficiency and chronic diseases is common occurrence in developing country like Nepal, the latter seen in patients with various inflammatory, autoimmune, and malignant disorders . The Intensive method of marrow iron examination, which this study has employed, provides clinically useful iron status classification in cases of functional iron deficiency. The aim of the study is to find out the prevalence of iron deficiency anemia in biochemically defined moderate to severe anemic patients in tertiary care center.
Methods: A descriptive cross-sectional study was done in 43 patients who underwent bone marrow aspiration for evaluation of any cause and had moderate to severe anemia at the same time over a period of one year from Nov 2015 to 2016. Ethical clearance was obtained from Institutional Review Committee. The bone marrow iron stores were assessed by“intensive method” apart from the routinely used Gale’s method. Data was collected and entry were done in Statistical Package for Social Sciences version 24. Point estimate at 95% Confidence Interval was calculated along with frequency and proportion for binary data.
Results: The intensive grading system demonstrated normal marrow iron store in 13 (30.2%), depleted iron stores in 3 (7%), functional iron deficiency in 14 (32.6%), and combined deficiency in 13 (30.2%) patients. Mean log ferritin concentration was lower in patients with depleted iron stores (2.2μg/l) than in those with normal (2.7μg/l), and functional iron deficiency (2.4μg/l). The mean log ferritin in combined deficiency was lower than the mean log ferritin concentration in iron store deficiency (1.9μg/l).
Conclusions: The prevalence of functional iron deficiency anemia was greatest when the intensive method for assessment of bone marrow iron was used, thus differentiating four different iron status categories, including functional iron deficiency, from actual iron store deficiency, avoiding unnecessary iron supplementation in the former group.
Prevalence of Working Memory Impairment in Drug Naive Schizophrenic Patients in a Tertiary Care Hospital
Authors: Goit Bharat Kumar , Khattri Jai Bahadur 
Published: November 2019

Introduction: Schizophrenia is a mental disorder in which clear consciousness and the intellectual capacity are usually maintained, although certain cognitive deficits may evolve in the course of illness. Working memory impairment in schizophrenia affects the course, outcome, and quality of life of the patient significantly. The aim of the study was to find out the prevalence of working memory impairment in drug naive schizophrenic patients.
Methods: This descriptive cross-sectional study was done in a tertiary care hospital, from June 2015 to December 2015 after taking ethical clearance from institutional review board registration number 38970/062/063. Convenience sampling was done. The samples of 30 schizophrenic patients between the ages of 15 to 45 years were enrolled from the inpatient and outpatient unit of department according to inclusion and exclusion criteria. Data was collected and entry was done in Epi Info, point estimate at 95% Confidence Interval was calculated along with frequency and proportion for binary data.
Results: The prevalence of working memory impairment was 26 (86.7%) in digit span forward test and 27 (90%) in digit span backward test. The mean age of patients was 27.5 years and the age of onset of schizophrenia was mainly in the age group between 16 to 25 years 16 (53.3%).
Conclusions: These finding suggests high prevalence of working memory impairment in schizophrenic patients.
Keywords: age of onset; memory; schizophrenia.
ANALISIS TINGKAT KETERAMPILAN KOMUNIKASI SISWA DI SMA PLUS NEGERI 7 KOTA BENGKULU
Authors: Ariani Winda Ade , Sari Widya Kartika 
Published: November 2019

Penelitian ini bertujuan untuk mengetahui peningkatan keterampilan komunikasi siswa. Objek perlakukan adalah siswa â€“ siswa kelas X SMA Plus Negeri 7 Kota Bengkulu. Populasi penelitian sebanyak 280 orang siswa, sampel diambil menjadi 30 orang siswa yang mengalami kurang keterampilan komunikasi seperti kontak mata yang kurang, bahasa tubuh yang sulit di ekspresikan, pemilihan kata dan bahasa yang kurang tepat, kurang keberanian mengungkapkan pendapat dan intonasi suara yang kurang jelas. Penelitian ini menggunakan metode kuantitatif jenis deskriptif. Instrumen yang digunakan adalah angket tertutup model skala Likert . Temuan dalam penelitian ini memperlihatkan bahwa: (1) keterampilan komunikasi siswa berada pada kategori cenderung rendah. (2) Implikasi temuan untuk layanan bimbingan konseling yaitu sebagai dasar penyusunan program pelayanan bimbingan konseling yang dapat membentuk dan meningkatkan keterampilan komunikasi siswa.
KAJIAN FAKTOR LINGKUNGAN PERUMAHAN PENDERITA ISPA PADA BALITA DI WILAYAH KERJA PUSKESMAS IHA KECAMATAN HUAMUAL KABUPATEN SERAM BAGIAN BARAT
Authors: Ulwia Ulwia 
Published: November 2019

In Maluku since 2009 Upper Respiratory Tract Infection disease was the highest disease in Maluku Health Center, with the number of cases increase until 2012. This study aims to describe the density of housing, type of floor and house ventilation with the incidence of ARI in infants. The research method is descriptive research with univariate analysis. The results showed that occupancy density, type of floor and house ventilation that did not meet the requirements showed a higher number of ARI cases compared to residential density, type of floor and house ventilation that met the requirements. It is recommended for the Puskesmas to provide more information or health education. For people who own a house with humidity, temperature, and natural lighting that is not of a good size and location, it is expected to be able to add glass tiles and repair ceilings, and open doors and windows every morning. For families with spacious but dense house occupants a spacious but dense house occupants in toddler, rooms to make use of other rooms that can be used as bedrooms.
Keywords: Blood glucose levels, diet, knowledge, diet, medication, physical activity
Effectiveness of modern acaricidal preparations for bee varroasis
Authors: Yevstafieva V. O. , Nazarenko O. S. 
Published: November 2019

Beekeeping is of great economic importance due to the production from bees and the creation of opportunities for natural pollination of crops in order to increase their yield. One of the major reasons holding back the development of beekeeping is invasive diseases, among which a large proportion is varroasis. A large number of chemicals, most commonly belonging to the group of synthetic pyrethroids, have been developed and registered for combating bee varroasis. The aim of this study was to study the effectiveness of modern acaricidal preparations for varroasis of bees, depending on the active substance and method of its application. The experimental determination of acaricidal action of four domestic preparations was carried out, namely: in the form of strips – Varolom (AS – tau-fluvalinate), Flukontakt (AS – flumethrin), Varoatsyd (AS – amitraz); in the form of an emulsion in the processing of bees by smoking and small-drip irrigation – Taktamit (AS – amitraz). Striped drugs have been found to be highly effective in combating varroasis of bees. At 30 days of treatment, the efficacy of Flukontakt averaged 99.05%, Varolom – 96.46%, Varoatsyd – 95.46%. When comparing the effectiveness of Taktamit in different ways of its use, it was determined that the greatest detrimental effect on the causative agent of varroasis was the agent used in the form of smoking with the help of the smoke-gun Varomor. The efficiency of acaricidal treatment of bees reached 98.36%. When using Taktamit in the form of small-water irrigation of bee families, its efficiency was lower and was 95.00%. At the same time, in the treatment of bees, their flight activity at air temperatures above 15 °C increased significantly during the 1–24 h period by 12.75–32.74% compared with the invaded untreated families. Moreover, this indicator was significantly higher (by 11.06%) 24 h after the use of Taktamit by smoking compared to the use of this drug by small-drip irrigation. Conducted medical activities have led to increased honey productivity in research families. The amount of harvested honey received was significantly higher in those bee families where the efficiency of acaricidal treatments was highest.
The Adjustment Method of Bus Lines along New Subway after Operation
Authors: Cao Yi , Yang Zhongzhen 
Published: November 2019

In order to adapt to the passenger demand after urban subway new line operation, and improve the operational efficiency of the bus lines along subway, the adjustment method of bus lines is studied. Taking the HuangHe Rd. segment with Dalian Metro Line 2 as the research object, the passenger volumes of every main traffic mode before and after subway operation were investigated respectively. By mathematical statistics method, the characteristics of passenger volume transferring among the bus, car and subway before and after operation were compared and analyzed. Based on the theory of random utility, not only the Logit model of traffic mode selection before and after subway operation was constructed, but also the calibration method of model parameter was proposed. The adjustment method of bus lines along subway was proposed. The calculation and analysis of application in the case was also conducted. The research indicates that, after subway operation, the passengers undertaken by car and bus along the subway will be attracted by subway to some extent. To adjust the bus lines according to the characteristic of passenger transferring can improve the operational efficiency of the bus lines along subway.
Teaching Material Development of Explanation Text Based on Multiple Intelligences on 11th Grade Students in Vocational High School 1 Padangsidimpuan
Authors: Hutasuhut Ismi Aulia Rizki , Lubis Malan , Daulay Syahnan 
Published: November 2019

This study aims to (1) describe the process of developing explanatory text teaching materials based on multiple intelligences, (2) describe the feasibility of explanatory text teaching materials based on multiple intelligences and (3) describe the effectiveness of explanatory text teaching materials based on multiple intelligences. This research was conducted in 11th grade of vocational high school 1 Padangsidimpuan. The research method used is the Research and Development research method which refers to the Borg and Gall model. The results showed that (1) the process of developing teaching materials was carried out in three stages, namely preliminary studies, product development and trials. Based on the analysis of the needs, 100% of the teachers and students need data obtained from other teaching materials in explanatory text learning, product development is carried out with expert and material validation, and individual product trials score 88.89 in the excellent category, small group trials score 92, 75 with a very good category and limited field trials obtained a score of 94.75 with a very good category. (2) teaching material is declared feasible with 84.56% content eligibility percentage, 94.23% presentation eligibility, 93.27% language assessment, 96.88 multiple aspects intelligence feasibility and 84.17% graphic assessment. (3) teaching materials are declared effective for use in 11th grade students of vocational high school 1 Padangsidimpuan with an average of 60.63 pretest learning outcomes and 80.94 posttest. The results of this study prove that explanatory text teaching materials based on multiple intelligences are feasible, easy and effective to use in learning in 11th grade of vocational high school.
Возможности селекции крупного рогатого скота по локусам csn2 и csn3
Authors: KOVALYUK N.B. , SATSOUK V.F. , MACHULSKAYA E.V. , JAKUSHEVA L.I. , KASEM A.A. 
Published: November 2019

С целью оценки возможности отечественных и зарубежных племенных предприятий для ведения селекции на повышение сыропригодности и безопасности молока проведено генотипирование по локусу CSN2 (бетаказеина) 308 быковпроизводителей голштинской и айрширской пород. Учтена информация о CSN2 генотипах 390 быковпроизводителей. По локусу CSN3 (каппаказеина) генотипировано 73 производителя айрширской и голштинской пород, учтена информация о CSN3 генотипах 615 быковпроизводителей. Установлено, что быкипроизводители голштинской породы не имеют существенных отличий в частоте встречаемости желательного CSN2 генотипа А2А2 (3642) быки голштинской породы отечественных племенных предприятий в 24 раза уступают по распространенности желательного CSN3 генотипа ВВ (частота встречаемости составляет 713) производителям компании World Wide Sires (28) быкипроизводители айрширской породы отечественных племенных предприятий в 23 раза уступают быкам компании VikingGenetics по распространенности желательных CSN2 и CSN3 генотипов. Считаем, что отечественным племенным предприятиям с целью повышения конкурентоспособности необходимо увеличить долю быков с генотипами А2А2 (локус CSN2), АВ и ВВ (локус CSN3).In order to assess the possibility of domestic and foreign breeding enterprises for breeding to improve the cheese suitability and safety of milk, genotyping of 308 Holstein and Ayrshire bulls by CSN2 (betacasein) locus was carried out. Information on CSN2 genotypes of 390 bulls was taken into account. 73 producers of Ayrshire and Holstein breeds were genotyped by CSN3 locus (kappacasein), information on CSN3 genotypes of 615 bulls was taken into account. Found that bulls of Holstein breed are not significant differences in the frequency of occurrence of desirable CSN2 genotype А2А2 (3642) bulls Holstein breeding enterprises in 24 times inferior to the prevalence of desirable genotype CSN3 the BB (the frequency of occurrence is 713) manufacturers company World Wide Sires (28) bulls Ayrshire breed of domestic breeding enterprises is 23 times the yield of the company VikingGenetics bulls on the prevalence of desirable CSN2 and CSN3 genotypes. We believe that domestic breeding enterprises in order to increase competitiveness need to increase the proportion of bulls with genotypes A2A2 (locus CSN2), AB and BB (locus CSN3).
Quality improvements of safety-netting guidelines for cancer in UK primary care: insights from a qualitative interview study of GPs
Authors: Tompson Alice , Nicholson Brian D , Ziebland Sue , Evans Julie , Bankhead Clare 
Published: November 2019

BackgroundSafety netting is a diagnostic strategy that involves monitoring patients with symptoms possibly indicative of serious illness, such as cancer, until they are resolved. Optimising safety-netting practice in primary care has been proposed to improve quality of care and clinical outcomes. Introducing guidelines is a potential means to achieve this.AimTo seek the insight of frontline GPs regarding proposed safety-netting guidelines for suspected cancer in UK primary care.Design and settingA qualitative interview study with 25 GPs practising in Oxfordshire, UK.MethodTranscripts from semi-structured interviews were analysed thematically by a multidisciplinary research team using a mind-mapping approach.ResultsGPs were supportive of initiatives to optimise safety netting. Guidelines on establishing who has responsibility for follow-up, keeping patient details up to date, and ensuring test result review is conducted by someone with knowledge of cancer guidelines were already being followed. Sharing diagnostic uncertainty and ensuring an up-to-date understanding of guidelines were only partially implemented. Neither informing patients of all (including negative) test results nor ensuring recurrent unexplained symptoms are always flagged and referred were considered feasible. The lack of detail, for example, the expected duration of symptoms, caused some concern. Overall, doubts were expressed about the feasibility of the guidelines given the time, recruitment, and resource challenges faced in UK primary care.ConclusionGPs expressed general support for safety netting, yet were unconvinced that key elements of the guidelines were feasible, especially in the context of pressures on general practice staffing and time.
Efektivitas Pembelajaran Membaca Novel dengan Menggunakan Model JIGSAW
Authors: Annisa Mira 
Published: November 2019

Artikel ini mendiskusi efektivitas pembelajaran membaca novel dengan menggunakan model Jigsaw di kelas XI IPA 3 SMA Al-Ittihad Cianjur. Metode yang digunakan dalam penelitian ini yaitu metode Penelitian Tindakan Kelas (PTK). Proses penelitian dimulai dari tahap perencanaan, pelaksanaan, observasi, dan refleksi. Teknik yang digunakan untuk pengumpulan data yaitu dengan instrumen observasi dan instrumen tes. Hasil penelitian penunjukkan bahwa penggunaan model Jigsaw dalam pembelajaran membaca novel dapat meningkatkan hasil pembelajaran. Kemampuan siswa dalam membaca novel dan menemukan nilai religius mengalami peningkatan. Aktivitas yang dilakukan siswa lebih aktif, berani, kritis dalam berargumen, baik menyanggah maupun menyetujui argumen serta mampu kerja sama dalam pembentukan kelompok.This article discusses the effectiveness of learning to read novels by using Jigsaw model in class XI IPA 3 at Al-Ittihad Cianjur High School. The method used in this study is the Classroom Action Research (CAR). The research process starts from the planning, implementation, observation, and reflection stage. The techniques used for data collection are observation and test instruments. The results of the study indicate that the use of the Jigsaw model in learning to read novels can improve learning outcomes. The ability of students to read novels and find religious values have increased. Activities undertaken by students are more active, brave, critical in arguing, both refuting or agreeing to arguments and able to work together in forming groups.Kata kunci: Jigsaw, membaca, novel, religius