bluuebunny/crossref_metadata_2025_split huggingface dataset:
HUBUNGAN PENDAPATAN ORANG TUA DAN STATUS GIZI TERHADAP USIA MENARCHE
Authors: Asfahani Syarifah Rahmi , Lestari Raja Fitrina , Adila Dian Roza 
Published: March 2020

Usia menarche adalah usia pertama kali menstruasi. Di Indonesia terjadi penurunan usia menarche sekitar 5,2 %. Percepatan dan perlambatan usia menarche mempunyai beberapa konsekuensi yang berkaitan dengan aspek biologis dan lingkungan. Usia menarche dipengaruhi oleh banyak faktor, diantaranya adalah faktor gizi dan pendapatan orang tua. Penelitian ini bertujuan untuk mengetahui hubungan pendapatan orang tua dan status gizi terhadap usia menarche. Jenis penelitian ini adalah penelitian kuantitatif dengan desain retrospektif. Sampel penelitian sebanyak 193 dengan menggunakan teknik purposive sampling. Alat ukur yang digunakan lembar kuesioner. Analisis yang digunakan adalah analisis univariat dan bivariat dengan menggunakan uji pearson chi-square. Hasil penelitian diperoleh tidak terdapat hubungan antara pendapatan orang tua dengan usia menarche dengan p-value = 0,549 dan tidak terdapat hubungan antara status gizi dengan usia menarche dengan p-value = 0,376. Disarankan kepada siswi untuk lebih aktif dalam menggali informasi mengenai kesehatan reproduksi terutama tentang menarche.
Comparative stability analysis of the hybrid “Mizuri-5 x Mayak-6” to adverse environtental conditions of high productivity in adaptive breeding for the development of sericulture
Authors: Mirzayeva A. R. 
Published: March 2020

Relevance. In Azerbaijan, the roots of sericulture lead to ancient times. The problem of obtaining new silkworm hybrids capable of adapting most quickly to adverse agroclimatic factors while maintaining high productivity is very relevant at the present stage of development of the agricultural sector of Azerbaijan.Methods. The purpose of the study is to create silkworm hybrids Nesa2\1 x Khayal and Mizuri-5 x Mayak-6, which are superion in adaptability and resistant to agroclimate and seasoned feeding (spring, summer, autumn). The studies were developed by the parameters of integratedassessment and adaptive selection.Results. Accerding to environmental parameters, the arerge ectimate of the stability constant and the selection index, comparable indicators of the Mizuri-5 x Mayak-6 are quite high. using the method of adaotive selection and integrated assessment, the results of our research give us grounds to assert that the Mizuri-5 x Mayak-6 hybrids adapt even to favorable conditions and very tolerant seasoning. Ultimately, the viability of the silkworm has a value of 10% moisture, 20% temperature and 70% mulberry, which is the only food for the silkworm caterpillars, and with changes of this agroclimate, the silkworms functional indicators change. Thus, the new hybrids we have created are resistant to the fluctuations of agrocilimate and correlate to any seasonal feed.
Influence of mineral fertilizers and bacterial preparations on sunflower yield in the conditions of the Lower Don
Authors: Vashchenko A. V. , Kamenev R. A. , Sevostyanova A. A. 
Published: March 2020

Methods. The article presents the results of a three-year field experiment to study the effect of mineral fertilizers and bacterial preparations with strains of associative nitrogen fixators on the yield of sunflower seeds in the Lower Don. The research was carried out at the Rostov state variety section in the Aksai district of the Rostov region in 2012–2014. The objects of research were sunflower hybrids of different maturation period: don 1448 (mid-late) and patriot (mid-ripe). During the field experiment, mineral fertilizers (ammonium nitrate (N34,4), ammophos (N12Р50), potassium chloride (К60)), as well as bacterial preparations with strains of associative nitrogen fixators (PG5, Flavobacterin, 17-1, Mizorin 7), made at the all-Russian Institute of agricultural Microbiology (VNIISKHM), Pushkin, were used.Results. On average, in 2012–2014 the yield of sunflower seeds in the control variant (without the use of fertilizers) hybrid don 1448 was 1.54, hybrid Patriot — 1.61 t/ha. The increase in yield when cultivating the medium-ripe hybrid Patriot when applying the optimal dose of mineral fertilizers N40R50 was 0.46 t/ha or 28.4%, the average late hybrid don 1448 from the dose N40R100 0.47 t/ha or 30.7%. Effective is the treatment of seeds of the hybrid Patriot with biological product PG-5. The increase in yield compared to the control was 0.37 t/ha or 23.0%. This increase is 5.4% less than the optimal version with a dose of mineral fertilizers N40P50. Seeds of the Don 1448 hybrid should be treated with Flavobacterin. But the increase in yield to control was only 0.12 t/ha or 7.8%, which is 3.9 times less than in the version with the highest yield with this hybrid, where fertilizers were applied at a dose of N40P100.
Analisis Saluran Distribusi Sarana Produksi Pertanian (Saprotan) Pupuk di Kabupaten Pamekasan
Authors: Prihantini Campina Illa , Lutfiyanto Lutfiyanto 
Published: March 2020

Penelitian ini fokus terhadap sistem distribusi atau penyaluran sarana produksi pertanian(saprotan) pupuk di Kabupaten Pamekasan. Sarana produksi pertanian merupakan komponen utama yang penting dalam menyukseskan program pemerintah dalam bidang pertanian. Terlebih pada ketersediaan pupuk, baik pupuk bersubsidi maupun non-subsidi. Penelitian ini dilakukan di kabupaten Pamekasan dengan cara melakukan kegiatan pencacahan terhadap kios dan toko pertanian yang ada di seluruh Kabupaten Pamekasan. Hasil dari kegiatan pencacahan diperoleh bahwa jumlah kios seluruhnya, baik resmi maupun non-resmi adalah sejumlah 313 kios. Jumlah ini tentu sangat besar, terlebih dengan rata-rata kios sjumlah 24 kios per kecamatan. Ironisnya, permasalahan saprotan pupuk masih saja sering terjadi, khususnya dalam hal ketersediaan pupuk saat musim tanam. Penelitian ini diharapkan bisa menjadi dasar evaluasi dalam penetuan kebijakan ketersediaan sarana produksi pertanian pupuk di tingkat nasional. Hal ini tentu sangat berdampak kepada masyarakat, tidak hanya dalam bidang pertanian, namun juga sosial, ekonomi, dan kesehatan..
LEXICOGRAFIA DISCURSIVA NA SALA DE AULA: ANÁLISE DE ‘HOMOSSEXUAL’ EM DICIONÁRIOS DISTINTOS
Authors: Correia Breno Oliveira 
Published: March 2020

LEXICOGRAFIA DISCURSIVA NA SALA DE AULA: ANÁLISE DE ‘HOMOSSEXUAL’ EM DICIONÁRIOS DISTINTOSResumo: Este artigo tem como objetivo promover uma discussão a respeito do uso de dicionários na sala de aula como um instrumento didático. Para isso, serão consultadas edições contemporâneas. Por fim, analisaremos uma palavra específica para demonstrar os sentidos atribuídos a ela de acordo com cada um dos cincos dicionários selecionados, demonstrando as semelhanças e diferenças entre as definições.Palavras-chave: dicionários; sala de aula; sentidos. CLASSROOM DISCURSIVE LEXICOGRAPHY: "GAY" ANALYSIS IN DISTINCT DICTIONARIESAbstract: This article has the objective promotes a discussion about the use of dictionaries in the classroom as a didactic instrument. For that, contemporary editions will be consulted. Finally, it will be analysed a specific word to demonstrate which its meaning in accordance to five selected dictionaries, demonstrating the similarities and difference between the meanings.Keywords: dictionaries; classroom; meaning. LEXICOGRAFÍA DISCURSIVA EN SALA DE CLASE: ANÁLISIS DE "HOMOSEXUALIDAD" EN DICCIONARIOS DISTINTOSResumen: Este artículo busca promover el debate con relación a la utilización de diccionarios en clase como herramienta didáctica. Por lo tanto, se consultará ediciones actuales. Al final, analizaremos una palabra específica para demostrar el significado a ella atribuido según los cinco diccionarios seleccionados, demostrando las semejanzas y diferencias entre las definiciones.Palabras-clave: diccionarios, clase, significado.
Seleksi Galur Generasi F4 Padi Beras Merah Tahan Rebah
Authors: Mustikarini Eries Dyah , Prayoga Gigih Ibnu , Aprilian Bama 
Published: March 2020

Kerebahan menyebabkan penurunan produksi tanaman padi. Tanaman padi tahan rebah dapat dihasilkan dari kegiatan pemuliaan tanaman. Tujuan penelitian adalah seleksi galur F4 tahan rebah. Penelitian dilaksanakan pada bulan Desember 2018 hingga Mei 2019 di lahan ultisol, Kabupaten Bangka, Provinsi Kepulauan Bangka Belitung. Penanaman galur dilakukan secara single plant. Metode seleksi yang digunakan adalah seleksi pedigree. Hasil penelitian menunjukkan bahwa karakteristik galur F4 padi terseleksi memiliki tinggi tanaman kurang dari 90 cm. Terdapat 70 galur F4 terseleksi memiliki ketahanan rebah berdasarkan karakter tinggi tanaman dan didukung oleh karakter diameter batang, panjang malai, kekuatan batang, dan berat biji bernas per rumpun.
SURVEI TENTANG ALGORITMA KRIPTOGRAFI ASIMETRIS
Authors: Saputro Triyas Hevianto , Hidayati Nur Hidayati , H. Ujianto Erik Iman 
Published: March 2020

Keamanan merupakan salah satu faktor penting dalam penyimpanan dan pengiriman data atau pesan. Salah satu cara untuk mengamankan dokumen adalah dengan menggunakan algoritma kriptografi. Kriptografi berdasarkan jenis kuncinya dibedakan menjadi dua yaitu kriptografi simetris dan asimetris. Algoritma enkripsi asimetris termasuk Rivest–Shamir–Adleman (RSA), Diffie-Hellman, Digital Secure Algorithm (DSA), XTR, Elliptic Curve Cryptography (ECC), dan Elgamal Encryption System (ESS). Dalam makalah ini akan melakukan survei paper terkait algoritma-algoritma enkripsi asimetris. Implementasi kriptografi asimetris dapat dikembangkan menggunakan algoritma-algoritma tersebut.

Kata kunci : cryptography, encryption, decryption, public key
Indeterminacy, Indigeneity, Peer Review and the Mind–Body Problem
Authors: Tomaselli Keyan G 
Published: March 2020

Peer review is discussed from the perspective of different ways of making sense, most specifically, Immanuel’s Kant’s statement on the indeterminacy of radical translation. Ontological differences are examined with specific examples illustrating actual contestations, with some instances invoking indigeneity and self-knowing. The veracity of claims of racism and exclusion by allegedly hegemonic Western-dominated editorial boards of scientific journals is examined. Positivism is contrasted with relational thinking and just where ‘the body’ fits into scientific practice is discussed. Paradigm and paradigm shift as constituting the rules of peer engagement is proposed. The method is an autoethnographic one that draws on the author’s own experience as a journals’ editor analysing peer review issues via the prism of Western philosophy on the one hand, and the Subject-Object integration of indigenous knowledge systems (IKS) postulates on the other. Conspiracy theories are questioned and the conclusion is that both determinacies (Cartesian and IKS) need to generate new insights via dialectical engagements.
About the Results of Monitoring Researches of Ballast Waters and Data of Identification of the Vibrioes Strains Selected During the Ships Researches in Russian Seaports in 2018
Authors: Vodyanitskаyа S. Yu. , Sergienko O. V. , Ivanova N. G. , Balachnova V. V. , Arkhangelskаya I. V. , Rengach M. V. , Nepomnyashchaya N. B. , Volovikova S. V. 
Published: March 2020

Relevance. In September, 2017 the International Convention on Control of Ships’ Ballast Waters and sediments, in which the Russian Federation takes part, came into effect.Aim of article is to cover the results of implementation of the Convention in Russia, regarding selection and analysis of ballast waters tests for compliance with the international standard.Material and methods. The materials for work were data on ship arrivals at the international seaports of the Russian Federation, provided by sanitary and quarantine departments of the Russian ports, and monitoring researches of ballast waters in seaports of some regions of the Russian Federation. Analytical, bacteriological, molecular methods were applied.Results. The studies of ballast waters in the Leningrad and Kaliningrad regions have been conducted for the first time in 2018, and in the Rostov region the study lasts since 2010. The laboratory researches of ships’ ballast showed that E. coli, Enterococcus spp. were in norm, V. cholerae O1 and O139 in ballast were absent. 12 of 21 ballast water tests investigated by specialists of the Rostov region laboratories contained V. cholerae non-O1/non-O139, ballast was taken on the ships which arrived from Romania and Turkey.Сonclusion. The results of the molecular and genetic researches suggest that there is a probability of V. сholeraе introduction brougth with ship ballast. Management decisions are demanded to ensure biological safety of shipping and to decrease intestinal infections incidence in residents of the seaside cities.
Obtaining and Characterization of the Monoclonal Antibodies Against G-Protein of the Respiratory Syncytial Virus
Authors: Demidova N. A. , Klimova R. R. , Kushch A. A. , Lesnova E. I. , Masalova O. V. , Dorofeeva A. D. , Nikonova A. A. , Fedorova N. E. , Zverev V. V. 
Published: March 2020

The aim of this study was to obtain hybridomas producing monoclonal antibodies (Mabs) to the G-protein of the respiratory syncytial virus (RSV), and to evaluate their immunological characteristics and virus-neutralizing activity.Material and methods. Mouse Mabs were obtained using hybridoma technology. The properties of Mabs were studied by enzyme-linked immunosorbent assay (ELISA), immunofluorescence staining (IF) of infected cells, as well as by biological neutralization test in vitro (NT). To identify epitopes recognized by the Mabs on G protein ELISA additivity test was used.Results. Hybridization of splenocytes with Sp2/0 myeloma cells and primary screening showed that 75 hybridomas produce antibodies interacting with purified virus, 17 of them also react with the recombinant G-protein in ELISA. In NT 4, hybridomas suppressed in vitro RSV infection by more than 50%. Cloning of these hybridomas revealed 4 monoclones producing the most active Mabs. Mab 1C11 was IgG2a, 3 others (5D4, 5G11 and 6H4) were IgM. Three IgM Mabs actively reacted with both RSV A2 and Long, and with G-protein; Mab 1C11 was less reactive with all antigens tested. All Mabs suppressed RSV infection, while Mab 5D4 supressed it almost completely (98%). IF analysis showed that all Mabs detected RSV G-protein in the cell cytoplasm, the largest number of infected cells was detected using Mab 5D4 (80%). It was shown that the isolated Mabs were directed to two non-overlapping epitopes on the RSV G-protein.Conclusion. The isolated Mabs can be used to detect RSV in clinical samples by ELISA and IF. The isolated Mabs can be used for humanized recombinant antibodies construction and for the treatment of RSV infection in future.
Причины низкой чувствительности ЭКГ-диагностики нижне-заднего и задне-бокового инфаркта
Authors: Ryabykina G.V. , Alesenko D.V. , Sobolev A.V. 
Published: March 2020

Целью данной работы являлось выявление ограничений и ошибок интерпретации ЭКГ при постановке диагноза инфаркт миокарда нижней локализации, в сравнении с возможностями ЭхоКГ. Были изучены ЭКГ в 12 отведениях и результаты трансторакальной ЭхоКГ 245 пациентов (187 мужчин и 58 женщин) в возрасте 4990 лет с клиническим диагнозом инфаркт миокарда нижней локализации , наблюдаемых в ФГБУ НМИЦ кардиологии Минздрава России в период с 2016 по 2017 г. В 34,7 случаев результаты топической диагностики очагово-рубцовы изменений по данным обоих исследований совпадали. В 46,9 данные ЭхоКГ указывали на наличие нарушений локальной сократимости ЛЖ, по данным же ЭКГ признаки очагово-рубцового поражения миокарда отсутствовали. Выявлялись случаи очагово-рубцовых поражений по результатам ЭКГ в 12 отведениях без нарушений локальной сократимости, соответствующих сегментов по результатам ЭхоКГ (18,4 ). В работе разбираются причины низкой чувствительности ЭКГ в диагностике нижнезаднего и заднебокового инфаркта.The objective of this work was to reveal ECG interpretation limitations and errors when diagnosing inferior myocardial infarction in comparison with the EchoCG possibilities. 12-leadECGand transthoracic EchoCG results were studied in 245 patients (187 malesand 58 females) at the age of 49 to 90 years clinically diagnosed with inferior myocardial infarction who were followed up at the Federal State Budget Institution National Medical Research Cardiology Center of the Ministry of Health of the Russian Federation during the period from 2016 to 2017. The localization diagnosis results of focal and cicatricial changes according to the data of both examinations coincided in 34.7 of cases. In 46.9 of cases, EchoCG data indicated left ventricular wall motion abnormalities, while ECG did not reveal any signs of focal and cicatricial myocardial lesions. 12-lead ECG revealed focal and cicatricial lesions without wall motion abnormalities of the corresponding regions according to the EchoCG results (18.4 ). Thew orkthoroughlystudiesthe reasons for low sensitivity of ECG when diagnosing inferior posterior and posterior lateral infarction.
Practical Method of Predicting Slope Failure Based on Velocity Value (SLO Method) From Slope Stability Radar
Authors: Cahyo Fery Andika , Farizka Audi , Amiruddin Ahmad , Hamid Musa Rachmat 
Published: March 2020

Predicting slope failure is one of the most sought after feature from Slope Stability Radar (SSR). An accurate slope failure prediction will potentially give an ample time to manage risk related with slope stability, wherein the evacuation ofequipment or personal would be executed on a timely manner. The renownedmethod to predict failure among geo-mechanical practitioner is utilizing inversevelocity method, in which collapse will be predicted to happen when the extension of inverse velocity line is intercepted at predefined value that is usually only fractal above zero. The tenet of this method is, if one has acquired the knowledge of inverse velocity value from previous collapses, the next collapse could be predicted based on it with the pretext that both share the same nature and geological feature. The same can be said for predicting collapse based on velocity value. Set of maximum velocity value from several previous collapses will be averaged to determine predefined assumption to predict the next collapse. This paper will demonstrate an alternative method to predict collapse that will use velocity value instead of inverse velocity. This method is called SLO method as proposed by Azania Mufundirwa.This paper will specifically exemplify the practical steps to produce the failureprediction from slope stability radar data, and discuss the characteristic of theprediction yield by this method. Velocity chart with velocity calculation period of60 minutes is first established from particular pixel deemed as the one that showing the most distinguished progressive deformation trend. The velocity data will then be an exported and reprocess as such that the time data will be converted into unit time stamp number. The designated time stamp will then be accumulated, in which the onset of failure, will be regarded as time 0 reference. Log linear chart will be generated in which X-axis will be occupied by velocity value, while Y-axis will depict Velocity x Accumulated time (SLO chart). Collapse can subsequently be predicted by intercepting the predefined assumption of velocity during collapse with the log linear curve from the SLO chart. Two methods, mathematical & graphical, will be presented in this paper in order to give in depth understanding as to how one can predict collapse event with velocity value. Taking account on the study case from iron ore mining, SLO method yielded prediction of failuretime on 10:58 PM 31st January 2016, meanwhile the real failure occur on 11:32 PM 31st January 2016.
PENENTUAN VOLUME POTENSI LONGSORAN LERENG TAMBANG TERBUKA MENGGUNAKAN METODE KESETIMBANGAN BATAS 3 DIMENSI
Authors: Azizi Masagus Ahmad , Marwanza Irfan Marwanza , Hartanti Nadya A. 
Published: March 2020

Salah satu dampak dari suatu risiko longsoran lereng tambang terbuka adalahjatuhnya material longsor ke dalam tambang yang sedang melakukan operasitambang yang berakibat dapat menimbulkan terjadinya fatalitas dan/atau ciderabagi pekerja, serta kerusakan properti perusahaan. Oleh sebab itu analisis kestabilan suatu lereng selain digunakan untuk menentukan nilai faktor keamanan (FK) dan probabilitas kelongsoran (PK) lereng, juga dapat memprediksi besaran volume longsoran bila terjadi kegagalan dalam disain lereng. Penelitian ini menggunakan metode kesetimbangan batas (limit equilibrium method) 3 dimensi dalam penentuan volume longsoran lereng dengan lokasi pada tambang terbuka batugamping di Rembang, Jawa Tengah. Ke depan diharapkan pendekatan ini dapat dimanfaatkan para praktisi untuk perencanaan mitigasi kelongsoran lereng. Kata Kunci : Tambang terbuka, stabilitas lereng, metode kesetimbangan batas 3 dimensi, dampak longsoran
DARO ZERO ACCIDENT MINDSET (a-ZAM), STRATEGI MENUJU PENINGKATAN BUDAYA KESELAMATAN DAN KESEHATAN KERJA PT ADARO INDONESIA
Authors: Setiawan Darmawan Saputra , Langoy Jamri , Wibowo Didik Tri , Suhernomo Suhernomo 
Published: March 2020

Sebagian perusahaan yang bergerak di industri pertambangan memilikiparadigma bahwa kecelakaan di industri pertambangan adalah sesuatu yang tidak bisa dihindari, bukan saja menerima adanya kecelakaan kerja justru sebagian perusahaan mengantisipasinya dengan membuat target berapa banyak kecelakaan yang boleh terjadi (objective). Secara tidak langsung bahwa target ini mengizinkan ada beberapa pekerja yang boleh mengalami kecelakaan setiap tahunnya, tentu secara moral hal ini tidak dapat dibenarkan. PT Adaro Indonesia berkomitmen meminimalkan risiko tersebut menggunakan pengendalian secara strategis yang menitik beratkan pada cara berfikir (mindset) dari pada target jumlah kecelakaan yang selama ini dicanangkan setiap tahunnya yang disebut dengan Adaro Zero Accident Mindset (a-ZAM) dengan tujuan untuk menumbuhkan pola pikir selamat dalam usaha peningkatan budaya K3. Budaya Keselamatan dan Kesehatan Kerja (K3) yang tercermin pada perilaku aman pekerja memegang peranan penting dalam mewujudkan visi perusahaan, selain itu juga budaya K3 menentukan bagaimana praktik keselamatan benar-benar dilakukan di tempat kerja. Menurut Ramsey, perilaku kerja yang aman atau terjadinya perilaku tidak aman dipengaruhi oleh 4 (empat) faktor yaitu : pengamatan (perception),kognitif (cognition), pengambilan keputusan (decision making) dan kemampuan (ability). Keempat faktor tersebut merupakan suatu proses yang sekuensial mulai dari yang pertama hingga yang terakhir. Bila ke empat tahapan ini dapat berlangsung dengan baik maka akan dapat terbentuk suatu perilaku yang aman. Berdasarkan hal tersebut berbagai macam pendekatan dijalankan untuk mendukung Adaro Zero Accident Mindset yang tertuang di dalam 4 (empat) pilar a-ZAM yaitu budaya a ZAM, sistem manajemen, kompetensi dan implementasi. Sasaran Adaro Zero Accident Mindset (a-ZAM) adalah merubah pola pikir pekerja agar berniat dan berpikir selamat sebelum melakukan pekerjaan.