bluuebunny/crossref_metadata_2025_split huggingface dataset:
LU Decomposition method to solve bipolar fuzzy linear systems
Authors: Akram Muhammad , Muhammad Ghulam , Allahviranloo Tofigh , Hussain Nawab 
Published: October 2020

The aim of this work is to solve the linear system of equations using LU decomposition method in bipolar fuzzy environment. We assume a special case when the coefficient matrix of the system is symmetric positive definite. We discuss this point in detail by giving some numerical examples. Moreover, we investigate m × n inconsistent bipolar fuzzy matrix equation and find the least square solution of the inconsistent bipolar fuzzy matrix using the generalized inverse matrix theory. The existence of the strong bipolar fuzzy least square solution of the inconsistent bipolar fuzzy matrix is discussed. In the end, a numerical example is presented to illustrate our proposed method.
QUALITY OF LIFE PADA LANSIA
Authors: Zahroh Chilyatiz , Ekawati Lina , Munjidah Annif , Afridah Wiwik , Noventi Iis , Winoto Priyo Mukti Pribadi 
Published: October 2020

Masalah. Kualitas hidup adalah persepsi individu terhadap kehidupannya dimasyarakat dalam konteks budaya dan sistem nilai yang ada terkait dengan tujuan, standar, dan perhatian. Tujuan penelitian ini untuk mengetahui kualitas hidup pada Lansia di Desa Paseseh Jl. Melati Kecamatan Tanjung Bumi Kabupaten Bangkalan.
Metode. Desain penelitian yang digunakan adalah deskriptif. Populasi penelitian ini adalah lansia di Desa Paseseh Jl. Melati Kecamatan Tanjung Bumi Kabupaten Bangkalan yang berjumlah 32 orang. Teknik pengambilan sampel menggunakan non probability sampling dengan teknik Total sampling dimana jumlah sampel sama dengan jumlah populasi. Variabel yang digunakan dalam penelitian ini adalah variabel tunggal yaitu Quality of Life Yang diukur menggunakan kuesioner dari Word Health Organization Quality Of Life (WHQOL)-BREF. Analisa data disajikan dalam tabel distribusi frekuensi dan dijelaskan secara deskriptif.
Hasil. Hasil penelitian menunjukkan bahwa Lansia di Desa Pasese Bangkalan 53.2% memiliki kualitas hidup baik, 28.1% kualitas hidup biasa-biasa saja, 15.6% sangat baik, dan 3.1% buruk.
Simpulan. Upaya untuk meningkatkan quality of life pada lansia dengan memberikan perhatian dan perawatan yang baik sehingga lansia hidup dalam keadaan sehat, aktif serta menikmati masa tua dengan bahagia.
FAKTOR YANG BERHUBUNGAN DENGAN TUBERCULIN SKIN TEST POSITIF PADA PETUGAS KESEHATAN DI RUMAH SAKIT DI KOTA JEMBER
Authors: Retno Wardani Hamidah , Mertaniasih Ni Made , Soedarsono Soedarsono 
Published: October 2020

Tuberkulosis merupakan penyakit infeksi yang tidak hanya ada di komunitas tetapi juga di tempat kerja seperti pelayanan kesehatan. Petugas kesehatan di Rumah Sakit memiliki risiko tinggi terpajan droplet yang mengandung Mycobacterium tuberculosis. Penelitian ini bertujuan untuk mendeteksi positif tuberculin skin test pada petugas kesehatan di Rumah Sakit di Kota Jember. Penelitian ini menggunakan cross-sectional, pada bulan Januari sampai Maret 2020 di dua rumah sakit di kota jember. Masing-masing petugas kesehatan di unit perawatan TB dan unit perawatan non TB dievaluasi menggunakan Tuberculin skin test dengan cut-off ? 10 mm untuk positif tuberculin skin test. Deteksi positif tuberculin skin test terjadi pada 77 (60.2%) petugas kesehatan dari total 128 petugas kesehatan. Faktor risiko jenis kelamin laki-laki (p-value=0.329; OR=1.425; CI=0.6499-2.904), rentang usia (p-value=0.676; OR=0.740; CI=0.176-3.101), BMI (p-value=0.539), riwayat merokok (p-value=0.132; OR=2.059; CI=0.796-5.330), riwayat kontak TB di keluarga (p-value=0.481; OR=1.555; CI=0.452-5.348), riwayat bekerja di unit TB (p-value=0.692; OR=1.154; CI=0.568-2.344) tidak memiliki hubungan bermakna dengan reaksi tuberculin skin test positif. Reaksi tuberculin skin test positif dengan prevalensi yang tinggi terjadi pada petugas kesehatan yang berisiko meningkatkan risiko terjadinya TB aktif pada petugas kesehatan di Rumah Sakit di Jember. Dibutuhkan suatu program untuk mencegah terjadinya TB pada petugas kesehatan.

Kata kunci: Tuberculin skin test; petugas kesehatan; faktor risiko
O uso da ferramenta formulários do google para pesquisas com pessoas com deficiência visual
Authors: Silva Wesley Pereira da , Mól Gerson de Souza , Santana Ramon de Oliveira 
Published: October 2020

Este trabalho relata uma investigação que objetiva identificar e analisar a acessibilidade da ferramenta ‘Formulários do Google’ por leitores de tela, os quais são frequentemente utilizados por pessoas com deficiência visual. Esse conhecimento é importante, considerando que tal ferramenta é cada vez mais utilizada como instrumento para realização de pesquisas em Ensino de Ciências e em Educação, nas quais estão presentes essas pessoas. O estudo foi ancorado em uma abordagem qualitativa, a qual utilizou o questionário como técnica de pesquisa. As contribuições desses indivíduos ocorreram por meio das respostas ao questionário e por e-mails enviados por eles para os pesquisadores. Foi possível constatar que os leitores de tela Jaws, NVDA e VoiceOver são totalmente acessíveis e compatíveis com os Formulários do Google.
Palavras-chave: Deficiência visual; Formulários do Google; Leitores de tela; Recurso de acessibilidade digital.
Morphological and biological characteristics of a pear ( L.) and their importance for the examination of varieties on differences, similarity and stability (DSS)
Authors: Канцаева Умамат Исрапиловна , Бабина Раиса Даниловна , Баскакова Валентина Леодоровна , Волынкин Владимир Александрович 
Published: October 2020

Целью работы явился анализ результатов исследований морфолого-биологических признаков 5 генотипов груши и их значение при экспертизе сортов на отличимость, однородность и стабильность, как основных критериев признания сорта как такового . В исследованиях использовали «Методику проведения испытаний на отличимость, однородность и стабильность, груша ( Pyrus communis L. и Pyrus ussuriensis Maxim.х Pyrus communis L.)» и документ RTG/01/3 "Общее введение по испытанию на отличимость, однородность и стабильность и составлению описаний" и общепринятая методика сортоизучения плодовых, ягодных и орехоплодных культур. Многолетние исследования морфолого-биологических признаков груши позволили отобрать, среди созданных в Никитском ботаническом саду 5 генотипов груши для введения их в Государственный Реестр охраняемых селекционных достижений. Анализ результатов многолетних исследований морфолого-биологических признаков позволил сделать вывод, что каждый из 5 сортов груши явно отличается от других общеизвестных сортов и соответствует требованиям однородности и стабильности.
The aim of the research was to analyze the results of studies of morphological and biological characteristics for 5 pear genotypes and their significance in the variety testing on differences, similarity and stability, as the main criteria of recognition the variety. The “Methodology for testing on differences, similarity and stability, a pear ( Pyrus communis L. and Pyrus ussuriensis Maxim. X Pyrus communis L.)", the document RTG/01/3 "General introduction to the test for differences, similarity and stability and compilation of descriptions" and generally accepted research method of fruit, berry and nut crops were used in this study. Long-term studies of the morphological and biological characteristics of a pear made it possible to select, among the genotypes bred in the Nikitsky Botanical Garden, 5 genotypes of a pear for introduction into the State Register of Protected Breeding Achievements. The analysis of results of long-term studies of morphological and biological characteristics allowed to conclude that each of 5 pear cultivars is clearly different from other well-known varieties and meets the requirements of similarity and stability.
Prospects of treatment grapes in Crimea with locally produced chelate microfertilizers
Authors: Алейникова Наталья Васильевна , Цирульникова Нина Владимировна , Диденко Павел Александрович , Никулина Елена Аркадьевна , Левченко Светлана Валентиновна 
Published: October 2020

В статье представлены результаты исследований 2018-2019 гг., проведенных в почвенно-климатических условиях Южнобережной зоны виноградарства Крыма по изучению влияния внекорневых подкормок хелатными микроудобрениями Хелат В и Хелатон Экстра на винограде ценного технического сорта Каберне-Совиньон. В ходе исследований не выявлено изменений в продолжительности и сроках наступления фенологических фаз развития винограда на фоне применения изучаемых микроудобрений. Показано положительное влияние данных препаратов на вегетативное и генеративное развитие, количественные и качественные показатели урожая виноградной лозы. Экспериментально установлено, что двукратная внекорневая подкормка винограда изучаемыми микроудобрениями способствовала увеличению урожая в среднем на 11,8 % (0,7 т/га), увеличению прироста куста на 11,3 % (242,2 см3) и вызреванию однолетней лозы на 5 % в сравнении с производственным контролем. В опыте с использованием удобрения Хелатон Экстра отмечено улучшение химического состава ягод: содержание сахаров увеличилось на 8,5 %, содержание титруемых кислот снизилось на 7,1 %.
The article presents the results of research of 2018-2019, conducted in the soil and climatic conditions of the South Coast zone of viticulture of Crimea to study the effect of foliar dressing with chelate microfertilizers Chelate B and Chelaton Extra on grapes of valuable wine variety ‘Cabernet-Sauvignon’. The study did not reveal any changes in the duration and timing of phenological phases of grape development on the back of application of the studied microfertilizers. The positive effect of these preparations on vegetative and generative development, quantitative and qualitative indicators of the grapevine yield is shown. It is experimentally established that double foliar processing of grapes with studied microfertilizers contributes to an increase in yield by 11.8% (0.7 t/ha), an increase in the bush growth by 11.3% (242.2 cm3) and ripening of an annual vine by 5% in comparison with production control. Chemical composition of berries was improved in the experiment when using Chelaton Extra fertilizer: sugar content increased by 8.5%, content of titratable acids decreased by 7.1%.
Selection of promising apple varieties of summer ripening period to optimize the assortment in the conditions of Crimea
Authors: Халилов Эрфан Сиранович , Челебиев Эдем Фахриевич , Усков Максим Константинович , Балыкина Е.Б. 
Published: October 2020

В статье изложены результаты изучения 5 сортов летнего срока созревания отечественной и зарубежной селекции. Исследования проводились в опытно-демонстрационном саду ФГБУН «Ордена Трудового Красного Знамени Никитский Ботанический сад - Национальный научный центр РАН». В ходе анализа собранного материала были выделены сорта с хозяйственно ценными признаками для условий Предгорного Крыма, позволяющие увеличить сортовое разнообразие летней группы сортов. Наиболее раннее цветение, согласно многолетним данным, было наблюдаемо у сорта яблони Монтет. Были определены среднемноголетняя степень цветения, балл цветения, средняя масса плода. Был установлен срок созревания плодов данных сортов яблони в условиях Предгорного Крыма. Наблюдалась поражаемость изучаемых сортов яблони паршой и мучнистой росой. Был проведен биохимический анализ данных сортов яблок, в ходе которого изучались такие показатели как концентрация аскорбиновой кислоты, кислотность сока плодов, сумма сахаров, концентрация растворимых сухих веществ, концентрация абсолютно сухих веществ, был определен сахаро-кислотный индекс. Также была проведена дегустация изучаемых сортов яблони, в ходе которой наибольшую оценку получил сорт яблок Настя (4,8 бала).
The article presents the results of study of 5 apple varieties of summer ripening period of domestic and foreign breeding. The research was conducted in the experimental and demonstrational yard of Nikitsky Botanical Garden - National Scientific Center of the RAS. Cultivars with economically valuable characteristics capable to increase the diversity of summer group of varieties were distinguished taking into account the conditions of the Piedmont zone of Crimea. The earliest flowering, according to long-term data, was observed for ‘Montet’ apple variety. The long-run annual average flowering rate, flowering score and average fruit weight were determined. Period of fruit ripening of these apple varieties in the conditions of the Piedmont zone of Crimea was established. The infestation of studied apple varieties with scab and powdery mildew was observed. Biochemical analysis of these apple varieties was carried out, during which we studied such parameters as: concentration of ascorbic acid, acidity of fruit juice, total amount of sugars, concentration of soluble solids and absolutely dry substances. Sugar-acid index was also determined. There was also a tasting assessment of the studied apple varieties, during which the highest rating was given to ‘Nastya’ apple variety (4.8 points).
Implementasi Alat Perajang Rumput Gajah di Desa Mentaraman Kabupaten Malang
Authors: Mujiono  , Sujianto  , Hardianto  
Published: October 2020

Tim abdimas melakukan pertemuan untuk membahas pelaksanaan yang akan dilakukan oleh tim untuk melakukan survey kelokasi peternak sapi yang akan dijadikan obyek untuk abdimas. Tujuan dari survey ini untuk mengetahui apa saja yang dibutuhkan oleh para peternak sapi, hasilnya informasi yang diperoleh dari peternak sapi adalah sering terjadinya kecelakaan dalam melakukan perajangan rumput gajah yang akan dipergunakan untuk makan ternak tersebut karena masih menggunakan alat sederhana yaitu menggunakan sabit.
Kondisi yang terjadi pada peternak sapi tersebut maka tim abdimas akan mengembangkan perancangan pembuaan alat perajang rumput gajah dengan menggunakan kaidah ergonomi (aman dan nyaman), dengan tujuan agar supaya peternak lebih mudah untuk perajangan dan ternak mudah untuk menguyah ,serta peternak menghidari sering terjadinya kecelakaan sehingga pekerjaan perajangan lebih effisien dapat menghemat waktu sehingga hasil jauh lebih baik. Dari hasil rancangan yang akan diterapkan diperoleh ukuran yang dipergunakan desain adalah didesain berdasarkan ukuran antropometri operator
Pengaruh Kecepatan Potong, Kecepatan Pemakanan Dan Sudut Potong Utama Terhadap Kekasaran Permukaan Pada Proses Bubut Medium Carbon Steel
Authors: Gultom P. I. , Kiswandono  
Published: October 2020

Persaingan di industri manufaktur menuntut produk dengan kualitas tinggi dan produktivitas tinggi juga.Parameter pemesinan seperti sudut potong, kecepatan potong dan kecepatan pemakanan menentukan besarnya laju pengerjaan material atau material removal rate (MRR) dari proses bubut. Penentuan parameter pemesinan secara berlebihan justru akan menurunkan produktivitas karena adanya suatu produk yang harus dikerjakan ulang (reworked).
Penelitian ini khususnya akan ditekankan pada proses bubut dengan benda kerja medium carbon steel.Permasalahan yang timbul adalah bagaimana menentukan kecepatan potong, kecepatanpemakanan, dan sudut potong utama pada proses bubut dengan benda kerja medium carbon steel yang akan menghasilkankehalusan permukaan hasil bubut pada produk.
Hasil dari penelitian menunjukkan bahwa proses bubut baja ST-60 tanpa follower rest, dengan parameter pemesinan sudut potong utama Kr = 45°, kecepatan potong 60,5 m/menit, kecepatan pemakanan 44,66 mm/menit dan pada kedalaman potong 0,2 mm diperoleh nilai kekasaran permukaan 3,72 µm atau tingkat kekasaran N8. Sedangkan untuk parameter pemesinan sudut potong utama Kr = 90°, kecepatan potong 60,5 m/menit, kecepatan pemakanan 22,33 mm/menit dan pada kedalaman potong 0,2 mm diperoleh nilai kekasaran permukaan 3,69 µm atau tingkat kekasaran N8.
Tesis para una Pedagogía del deseo de saber y conocer
Authors: Pérez Pérez Florentino , Chigo Toto Nancy 
Published: October 2020

En está época de incertibumbre ¿Cómo podemos posicionar al pensar filosofico en está crisis que evidencio la pandemia del covid-19? ¿cómo activar y potenciar al pensamiento, desde nuestros espacios vitales, para problematizar y construir propuestas que motiven el deseo de conocer?.
A la incertidumbre se le suma el desencanto por cultivar el pensamiento y el deseo en la construcción del conocimiento.
Estas reflexiones, a manera de tesis, aspiran a ser un punto de partida que posibilite la formulación de dispositivos de intervención pedagógica.
Bütçe Hakkının Cumhurbaşkanlığı Sistemindeki Görünümü ve Latin Amerika Ülkeleri ile Mukayesesi
Authors: DURDU Muhammet 
Published: October 2020

Türkiye’de 2017 yılında 6771 sayılı Kanun ile yapılan Anayasa değişikliği neticesinde hükûmet sistemi değişmiş ve başkanlık hükûmet sistemine geçilmiştir. Bu değişiklikile beraber bütçe sistemi de değişmiş ve yürütmenin bütçenin tasdiki açısından ciddi güç kazandığı görülmüştür. Bu durumun kuvvetler ayrılığı, denge-denetleme vebütçe hakkı açısından ciddi sakıncaları doğuracağı düşünülmüştür. Başkanlık sistemini uygulayan diğer devletlerle mukayesesi için Latin Amerika ülkeleri seçilmiş, buülkelerin bütçe hakkı açısından ortak özellikleri ortaya konmuş ve Türkiye’nin yeni sistemi ile mukayesesi sağlanmıştır. Netice itibariyle, Türkiye’nin, yürütmenin güçlüolduğu Latin Amerika ülkelerine benzer bir sisteme geçiş yaptığı görülmüş, yasamanın güçlendirilmesine yönelik tavsiyeler vurgulanmıştır.
Effect of fungicides on the enzymatic activity of the antioxidant system and the chlorophyll content in lupine plants during seed dressing
Authors: Borzykh O. , Tsurkan O. , Chervyakova L. , Panchenko T. 
Published: October 2020

Goal. The effect of fungicides on the dynamics of the activity of peroxidase, catalase (CAT) and chlorophyll content in lupine plants during seed dressing has been established.
Methods. Laboratory and vegetation researches were conducted in the laboratory of analytical chemistry of pesticides of the Institute of Plant Protection. Yellow lupine (Lupinus luteus L.), variety Obriy has been grown. The objects of research were fungicides triticonazol (40 g/t) and its combination with prochloraz (120 g/t). Determination of the content of fungicides in plants was carried out using chromatographic methods according to officially approved methods and me­thods developed in the laboratory of analytical chemistry of pesticides. Chlorophyll content and peroxidase activity were measured by colorimetric method, catalase activity — by titrimetric method.
Results. According to the research results, the varying sensitivity of the enzymatic system of antioxidant defense (catalase, peroxidase) in response to seed dressing by fungicides was recorded. It showed that on the 10th day after sowing, content of triticonazol in plants was 0.8 mg/kg, and the peroxidase activity was similar to that in untreated plants. Subsequently, against the background of a decrease in the content of the active substance, a gradual activation of the enzyme was observed. Catalase activity also gradually increased beginning from the 14th day, and on the 30th day it exceeded the corresponding control indicator by 40%. When using a combination of triticonazol with prochloraz, the disturbance in the balance of peroxidase catalase was more significant. However, by the phase of 7—8 leaves, with a minimal total content of fungicides (0.38 mg/kg), the enzyme activity approached the control level, which is associated with the restoration of plant homeostasis and the formation of its adaptive potential under stress conditions. The stimulating effect of these fungicides on chlorophyll content at the initial growth stages of lupine was established. The chlorophyll concentration in fungicides-treated plants exceeded the control indicator by 11—29%.
Conclusions. The use of systemic triazole fungicides to protect seedlings, improves the photosynthetic activity of plants and at the same time acts as a stress factor that activates protecting enzymes (catalase, peroxidase), which trigger the development of protective adaptive reactions of plants.
THE PRINCIPLES OF FINANCIALLY RELEVANT PROMOTION OF WORK WELL-BEING – A FINNISH PERSPECTIVE
Authors: Ahonen Guy 
Published: October 2020

Despite abundant research indicating that promotion of work well-being is basically profitable for the corporations, the management in many organizations fails to see the financial potential of improving the working conditions of their personnel. The purpose of this paper is to present recent findings on the financial effects of work well-being activity mainly in Finland, and extract five success principles in this context. This study is based on a number of empirical studies in which the author of this article has participated during the past decade and similar studies in Finland and other countries. The main focus is on the relationship between activities which promote work well-being and their financial consequences for the employers. Particularly the findings generated by the decadelong Finnish strategic well-being-project are exploited. Survey data from more than 2000 randomized Finish private and public organizations were collected and analyzed. Finnish cases indicate that companies can benefit up to 20 % of their profits by investing in their personnel. Comprehensive Finnish surveys indicate that the management of work well-being is far from optimal and that companies that take well care of their people do financially well. It is maintained that companies have a limited view of the scope and possibilities of work well-being activity and therefore fail to see its financial potential. The main limitation of this study is that it is based on mainly Finnish and Nordic data and research. This means that some of the cost structures of the companies studied may vary from those of companies in other countries. The magnitude of the financial effects is, however, so large that the findings should be indicative for other countries as well. The practical value of the principles generated and presented in this paper is in that they demonstrate the mechanisms of how promotion of safety and well-being at work is transformed into financial value. That may help public and private policymakers in developing national and company-level human resource strategies. The findings add to the literature of the economic feasibility of occupational safety and health by introducing new explanations to how the economic effects emerge.