bluuebunny/crossref_metadata_2025 huggingface dataset:
SAMADHI PADA: SEBUAH METODE PENCERAHAN DI AWAL PEMBELAJARAN (PERSPEKTIF YOGA SUTRA PATANJALI)
Authors: Sumerta Agus Ari , Sugata Putri Ramuja Dewi , Widya Sena I Gusti Made , Subagia I Nyoman
Published: July 2020

Dalam teks Sutra Patanjali khususnya Bab Samadhi Pada membahas tentang kebenaran hidup, Rsi Patanjali menempatkan bab ini diawal sutra, fungsinya untuk mengenalkan awal perjalanan Yoga. Yoga merupakan sebuah proses menuju Vashyatmana yang berarti mereka telah menguasai pikirannya. Pikiran ini akan selalu berubah-ubah dan membawa kita ke dalam hal yang akan menyebabkan sebuah penderitaan maupun kebahagiaan. Penelitian ini menggunakan metode deskriptif kualitatif dengan pengumpulan data melalui wawancara, observasi dan studi dokumentasi, kemudian pada penelitian ini menggunakan teori hermeneutika. Temuan dari penelitian ini adalah di dalam ajaran Sutra Patanjali, khususnya Bab Samadhi Pada membahas tentang lima perubahan dalam pikiran, yaitu: Pengetahuan Yang Benar (Pramana), Pengetahuan Yang Tidak Benar (Viparyaya), Khayalan (Vikalpa), Tidur (Nidra) dan Ingatan (Smrtayah). Kelima macam perubahan inilah sumber dasar dari fluktasi atau modifikasi pikiran yang dapat menyebabkan penderitaan maupun kebahagiaan. Dari kelima macam perubahan ini teks Sutra Patanjali mengajarkan kita sebuah pengetahuan yang benar. Perubahan-perubahan yang terjadi pada pikiran itu perlu dilengkapi dengan berbagai metode untuk mengatasinya agar tidak salah dalam memahami berbagai perubahan yang terjadi dan mampu mengendalikan pikirannya sendiri. Saat pikiran dapat dikendalikan, proses pembelajaran dan internalisasi nilai-nilai pendidikan menjadi lebih lancar dan mudah.
FAKTOR-FAKTOR YANG MEMPENGARUHI PEMBIAYAAN USAHA MIKRO KECIL DAN MENENGAH PADA BANK UMUM SYARIAH DAN UNIT USAHA SYARIAH DI PROVINSI JAWA BARAT
Authors: Destiana Rina
Published: July 2020

Mengingat pentingnya pembiayaan bagi UMKM dan peranan bank syariah dan unit usaha syariah terhadap penguatan sektor UMKM khususnya di Provinsi Jawa Barat maka perlu dikaji faktor-faktor yang berpengaruh terhadap pembiayaan UMKM pada bank syariah dan unit syariah di Provinsi Jawa Barat. Tujuan penelitian ini adalah menguji dan menganalisis pengaruh Dana Pihak Ketiga (DPK), Financing to Deposit Ratio (FDR) dan Non Performing Financing (NPF) terhadap pembiayaan UMKM pada Bank Umum Syariah (BUS) dan Unit Usaha Syariah (UUS) di Provinsi Jawa Barat. Data penelitian berupa data sekunder yang diperoleh dari situs resmi Bank Indonesia dan Otoritas Jasa Keuangan. Data tersebut dianalisis menggunakan analisis regresi linear berganda. Sebelum data dianalisis lebih lanjut, dilakukan beberapa pengujian asumsi klasik yang meliputi uji normalitas, uji multikolinearitas, uji heteroskedastisitas dan uji autokorelasi.

Berdasarkan pengujian hipotesis maka disimpulkan bahwa  DPK tidak berpengaruh terhadap pembiayaan UMKM, FDR berpengaruh positif terhadap pembiayaan UMKM dan NPF tidak berpengaruh terhadap pembiayaan UMKM pada BUS dan UUS di Provinsi Jawa Barat.
PENGEMBANGAN ASPEK SOSIAL ANAK USIA 5-6 TAHUN MELALUI PERMAINAN TRADISIONAL DI PAUD SANTU YOSEF KECAMATAN LANGKE REMBONG
Authors: Sarinastitin Elisabeth
Published: July 2020

Social aspects of early childhood is something important to be developed in addition to cognitive and emotional aspects. There are many ways to help the child's social development process. One of them is through traditional games. Traditional games are local games that are usually played by children as a way to gather, communicate and interact with one another. This study aims to determine whether traditional games can help social development of children specifically aged 5-6 years. The object of research is children aged 5-6 years and teachers who teach traditional games in PAUD St. Yosef Langke Rembong. The research method used is descriptive analytical of the results of direct observation when children play traditional games and interviews with teachers. The results showed that the traditional games taught and played by children at the age of 5-6 years at the PAUD St. Yosef can help improve children's social development.
MODEL PEMBELAJARAN SENTRA DAPAT MENGEMBANGKAN SIKAP BERSOSIAL UNTUK ANAK USIA TAMAN KANAK KANAK
Authors: Achmadi Achmadi
Published: July 2020

Early childhood is the development of all aspects of life both in physical and psychological aspects. One of them is social and emotional development.. The background in this research is to study the development of social and emotional aspects of children through center learning models. The fact that the Center learning model  is to provide the opportunities students  for societal and good behavior. Besides that, the Center learning model is centered for the children. The children are given the freedom to choose their friends and to carry out for the types of assignments are given by their teachers.Through the Center learning model will perform good social and emotional behavior. In addition, the BCCT learning model  or Center model  comes down to the chilhood’s achievement in theall aspects’ human development. Therefore, this learning model  should be planned carefully through the various tool’s playing (playing activities) to facilitate the achievement of the children’s development. The goal of the research is to know the development of the social’s child and emotional attitudes through the Center learning model. Type of this research is quantitative research two group design. The subjects research  by using the children  as many as 24 children are divided two groups.  12 children are as the control group, and 12 children as the experimental group. For  analysis data by using the different velue between the control group and the experimental group. The result is the probability of sig is 0.178 and the significant in 5% is 0.025 . The conclusion in this research iis The Center learning model can not form the societal and emotional.behavior for early childhood in TK Sunan Cendono Kecamatan Kwanyar Kabupaten Bangkalan.
Use of inoculants and nitrogen fertilization related to yield and quality of soybean grains
Authors: Pelozo G. , Vale W. G. , Chaves M. V. S. , Vale P. A. C. B. , Pacheco E. P.
Published: July 2020

Nitrogen (N) is the essential nutrient for soybean crop, which can be supplied to the crop through bacteria of the genus Bradyrhizobium, present in inoculants. Globally, soybeans are the main product for the production of oils and animal feed, thus the quality of the grains produced is extremely important. Thus, the objective of this study was to determine: yield and physical and physiological properties of grains, depending on the use of different types of inoculants and nitrogen fertilization, in transgenic and conventional soybean. We used a randomized block design with two cultivars, four replications and four treatments: peat inoculant, liquid inoculant, N fertilization and no inoculant, and nitrogenous fertilizer. The results show that the inoculation of soybean with liquid and peaty inoculants resulted in an increase in grain yield. In productivity, the conventional cultivar surpassed the transgenic cultivar. For conventional soybean, the peat inoculant proved to be efficient, since a larger mass of 1,000 grains and greater real specific mass were observed. The liquid inoculant showed high values when evaluated in the transgenic soybean, because it obtained higher values for apparent and real specific masses, number of grains germinated in the germination test and in the accelerated aging test.
Reference areas and edaphoclimatic variables: support for the choice of tree species in the restoration of riparian forests in Southern Brazil
Authors: Rorato D. G. , Marcuzzo S. B. , Turchetto F. , Griebeler A. M. , Zavistanovicz T. C. , Berghetti A. L. P.
Published: July 2020

Identifying factors involved in the choice of species for forest restoration is a great challenge, given the wide range of biotic and abiotic factors that may influence ecosystem trajectories. This review aims to highlight the information from reference areas and edaphoclimatic factors as aids in the choice of forest species to be used in the restoration of riparian forests, especially for the southern of Brazil. Native forest species of natural occurrence in riparian areas offer the potential for recovering these environments, depending on the ecological group and stage of ecological succession where they are naturally present. However, floristic and phytosociological surveys in well-preserved remnant riparian forests with no anthropogenic interference and in areas at different stages of natural succession are needed. This will enable the identification of the most representative species which are adapted to the conditions of local sites. Additionally, information must be correlated with chemical, physical and biological aspects of the soil as well as ecological processes and climatic characteristics, enabling the proper choice of species. Thus, the components of soil-plant-atmosphere system must be incorporated into the degraded environments in order to achieve an integrated recovery of ecological processes.
Agronomic performance of out-of-season maize crop in response of application N-fertilizer combined with biological inoculant in Mato Grosso
Authors: Carmo K. B. , Berber G. C. M. , Bourscheidt M. L. B. , Garcia M. N. , Silva A. F. , Ferreira A.
Published: July 2020

The high price of nitrogen fertilizer is an aggravating factor for the corn production costs in the out season and its use may be lead environmental damages. Diazotrophic bacteria have the ability to associate with different plant species and nitrogen supply. Thus, the objective of this study was to evaluate the agronomic performance of winter maize inoculated with Azospirillum brasilense grown with nitrogen levels in the state of Mato Grosso. The experiment was carried out and scaled the field with six treatments: 42 kg N ha-1 with inoculant; 31.5 kg N ha-1 with inoculant; 21 kg N ha-1 with inoculant; 0 kg N with inoculant; 0 kg N without inoculation; 42 kg N ha-1 without inoculation. The inoculant tested contained two strains of A. brasilense. Nine variables were evaluated after harvest and the data were assessed by Kruskal-Wallis test (p ≤ 0.01) test. The variables productivity, number of rows of grains of corn, number of kernels per row, diameter spike, spike weight and weight of the cob responded positively to inoculation with 42 Kg of N. The variables mass of thousand grains, diameter of cob and weight of straw did not change according to the treatments. The productivity in the treatments with reduced N doses was equal to high N doses without inoculation. Those results showed the inoculant use associated with low N doses may be a new way to reduce the N use without decrease the corn productivity in the out season in Mato Grosso.
Phytotoxicity of Hyptis Suaveolens against soybean and lettuce crops
Authors: Nascimento S. S. , Pereira S. G. , Amorim D. J. , Mendes M. S. , Reis I. S.
Published: July 2020

The in vitro investigation of phytotoxic activity on germination and seedling development is the initial part in the search for new herbicides or bioerbicides, when verifying this action new in vivo studies must be carried out on weeds. In this way, the phytotoxic action of Hyptis suaveolens was investigated on the initial development of two economically important species, lettuce (Lactuca sativa L.) and soybean (Glycine max L.) Initially the crude ethanolic extract from the leaves of H. suaveolens was obtained, which was partitioned into a separating funnel, using one part water to four ethyl acetate (4x), obtaining the aqueous and organic fraction. The parameters analyzed were: germination inhibition, germination speed index, growth inhibition of seedlings and biomass production. The organic fraction inhibited 100% germination of lettuce seeds at all concentrations and, for soybean, it was observed that the highest inhibition was 33% at the highest concentration. In the test using the aqueous fraction, the inhibitions of the germination of the soybean seeds occurred from the concentration of 5%. The germination rate of lettuce and soybean seeds was also reduced by the two fractions. The other parameters were also negatively affected. Thus, it was concluded that the aqueous and organic fractions present phytotoxic potential in the development of lettuce and soybean.
Teknik Pembelajaran Ilmu Nahwu Berdasarkan Teori Integrasi
Authors: Ronny Mahmuddin  , Chamdar Nur
Published: July 2020

This study aims to describe the implementation of techniques or steps in learning Arabic rules (Nahwu science) based on Integration theory (Unity theory), namely that learning Arabic rules is presented in full by teaching four Arabic language skills and three language elements. The purpose of this study is also to offer solutions in the learning of integral and holistic Nahwu science.The research method is a library method with descriptive qualitative research type. The results of this study indicate that there are six steps (techniques) of teaching Arabic rules (Nahwu science) on Integration theory (Unity theory) that combines learning Arabic rules, Arabic language skills, and elements language elements in one integrated discussion material.
Hablun Minannas Wanita Bercadar (Studi Fenomenologi Interaksi Sosial Wanita Bercadar di Kecamatan Manggala Makassar)
Authors: Ramdani Fauziah , Aswar Aswar
Published: July 2020

Cultural identity of women with veil in the concept of the development of relationship with social ernironment perpetually becomes pros-and-cons phenomenon due to its accordance with the comprehension of religious symbols that is the wering of veil. The objectives were to recognize and describe the empirical reality of habluminannas concept that is the process of social interaction of women with veil. To comprehensively and deeply achieve these objectives, the methodology employed was descriptive qualitative research with in-depth interviews and observations (field research) as data collection techniques. The results show that the concept of habluminannas, that is social interaction of women with veil, is based on the essence of each need in daily social life. The process of interacting with other individuals both within the family and people in general depends on the interests and needs of each. Social interaction within the family is divided into two those are interaction that shows flexibility in communication and behavior patterns, and interaction that is closed and bounded. In the community, the process of social interaction that is associative process shows the flexibility of women with veil in the patterns of cooperation among citizens and relatives, mutual respect, and respect for the values ​​of decency and politeness. On the other hand, the attitude of acceptance by community in general towards women wearing veil is still not prevalent due to the negative stigma against the use of veils.
Hukum Penisbahan Sifat Pencipta pada Manusia dan Hubungannya dengan Pemahaman Qadariyah
Authors: Abdullah Nazhim Hamid  , Rifai Awal
Published: July 2020

This research was aiming to know the rule of atribution of creator to mandkind and its relation to the Qadariyah’s believes. This research used the library review methods by collecting the views of the scholars from the linguist of Arabic Langiage, Quran Interpreters, and generalist scholars which are have concern abaout the Islamic doctrines. The Result of The Research showed that of word al-khalqu in Arabic has two meanings, the first meaning is to put something out of nothingness to existance and the second is to invent or make or produce or transform of one nature into another. Therefore, the rule of this atribituon is depends on two conditions, the purpose of using the word “creator” and its object.  If the word “creator” based on the second meaning, and the object is the things are still in human capacity and reasoning then the using is allowed. However, if those two conditions are not fulfilled, then the using is prohibited. Moreover, if the attribution is related to the human act and accompanied by the belief that there is no divine intervention and human is the main cause of his creation, then it is closely related to the Qadariyah understanding.
Cadar dan Hukumnya: Bantahan Terhadap Penolakan Pensyariatannya
Authors: Muhammad Yusram  , Azwar Iskandar
Published: July 2020

This study aimed to examine and explain the passages or propositions for the inquiry of veil use, some opinions of leading scholars, and to correct or refute some weak and controversial statements and interpretations related to veil and its law. This research employed qualitative-descriptive approach with content analysis technique and library research. The result shows that the veil is prescribed in Islam. This is based on the word of Allah in the Quran surah Al-Ahzab verse 59 which is interpreted by commentators among the companions and tabi'in as a command to cover the face. In the long story of ‘ifk, it is also mentioned that Aisyah covered her face. The scholars of schools (Hanafiyyah, Malikiyyah, Syafiiyyah, and Hanabilah), even though they disagree whether covering the face is obligatory or sunnah, they agree that veil is something recommended, specifically at the time when it is feared of triggering tribulation in society due to showing off the faces of women. Some commentators also hold that they must cover their faces as they emphasize in their commentaries. Some interpretations or statements related to veil as well as its law are weak. For example, the interpretation that the use of veil that prevailed in Arab societies was a tradition for certain societies is such a fallacious statement. Considering the existing history, the previous Arab communities which were commonly called the jahiliyyah community were ignorant about covering, let alone the veil.
umbral como recurso de lo fantástico en "Looping the loop" de Rafael F. Muñoz
Authors: Martínez Vela Marlon
Published: July 2020

En el presente artículo se analiza “Looping the loop”, del escritor Rafael F. Muñoz, a la luz del uso del umbral como un recurso de lo fantástico. Los argumentos teóricos que guían esta investigación están tomados de Tzvetan Todorov, Ana María Barrenechea, Rosalba Campra y, sobre todo, de la propuesta de Andrea Castro, para quien el umbral representa “[el] principal elemento estructurante de este encuentro entre dos mundos incompatibles”. En principio se ubica al autor y se desarrolla una breve historia del texto en cuestión dentro de su universo narrativo. Tradicionalmente, se ha revisado el cuento en el marco de la producción de la narrativa de la Revolución mexicana, no obstante, la propuesta que se realiza en este es demostrar la posibilidad de hacerlo desde otra perspectiva que puede complementar la riqueza de la producción del autor chihuahuense. Para ello se da cuenta de tres momentos en que el umbral cumple la función de crear el efecto fantástico.
Actualización del ranchero como tipo popular en Los fuereños de José Tomás de Cuéllar
Authors: Colosio García Claudia Alejandra
Published: July 2020

Los fuereños (1883) de José Tomás de Cuéllar actualiza la figura del tipo popular de el ranchero. Contrasta la idealización del costumbrismo, reflejada en las primeras décadas del siglo XIX y registrada en el compendio Los mexicanos pintados por sí mismos (1854-1855), con el realismo representado en el choque de su ingenuidad ante los usos de la ciudad mexicana moderna. En este artículo se realiza una interpretación del personaje en los textos mencionados. El objetivo consiste en determinar cómo el contraste que plantea Cuéllar entre la mirada sublimada de antaño y la risible de su contexto formula su crítica al desarrollo artificial y vicioso de la capital que consume a los provincianos, incapaces de entender sus códigos. La metodología gira en torno al análisis comparativo e interartístico (relación texto-litografía) de las obras. Dicho enfoque, extensivo a otras novelas ilustradas del periodo, permite leer la obra integralmente como un doble discurso, complementario entre sí. Examino la función de los cambios idiosincráticos, textuales e iconográficos, reflejados en la configuración de Gumesindo, el ranchero en la novela corta de Cuéllar, en relación con el paradigma anterior. Tales cambios permiten al tipo popular obtener cierta autonomía en sus decisiones, y estas, al conducirlo a los bajos fondos, conceden a la voz narrativa el hilo argumental para completar su diatriba social.
Red de géneros discursivos de soporte para la escritura del artículo científico en la Física
Authors: Brambila Limón Rocio
Published: July 2020

Este artículo propone un acercamiento a la enseñanza de la escritura del artículo científico desde los géneros discursivos, entendidos como sistemas de acción que sirven para comunicarse, construir significados lingüísticos, pragmáticos, retóricos y contextuales y otorgan identidad a escritores y lectores.  Se muestra que la escritura del artículo científico, se encuentra acompañada por otros géneros discursivos científicos, tales como la ponencia, el cartel y el resumen, que funcionan en red y de soporte para lograr el objetivo de comunicar conocimiento especializado. En este trabajo se da cuenta de la escritura científica disciplinar de Físicos en una universidad mexicana pública estatal a través de una investigación cualitativa de corte socioantropológico en la que se realizaron entrevistas a profundidad con base en las publicaciones de cada uno de los entrevistados y las siguientes categorías de análisis: escritura del artículo científico, trayectoria como escritor y producción científica en grupo. En este artículo se da cuenta de la primera categoría. Los resultados muestran que la red de géneros discursivos estudiados funciona como un sistema de actividad que promueve  el desarrollo de conceptos, conocimientos y habilidades de los estudiantes que se convierten en oportunidades de participación y sirve a los tutores para la enseñanza de saberes complejos a través de aproximaciones sucesivas para generar identidad a los doctorandos. Por otra parte se muestra que los miembros de una comunidad discursiva participan desigualmente, esto se explica por el tiempo y el tipo de participación en sus grupos de trabajo y de la propia comunidad discursiva.
PENGARUH HARGA DAN PELAYANAN TERHADAP KEPUTUSAN KONSUMEN BERBELANJA PADA MINI MARKET NAVVA DI KECAMATAN KEMBANGBAHU KABUPATEN LAMONGAN
Authors: Kuswanto Kuswanto
Published: July 2020

Penelitian ini mempunyai tujuan untuk mengetahui 1) pengaruh harga secara parsial, 2) pengaruh pelayanan secara parsial, 3) Pengaruh simultan harga dan pelayanan terhadap keputusan berbelanja pada Mini Market Navva di Kecamatan Kembangbahu Kabupaten Lamongan. Jenis penelitian ini adalah penelitian deskriptif kuantitatif. Subjek dalam penelitian ini adalah konsumen Mini Market Navva, sedangkan objek dalam penelitian ini adalah pengaruh harga dan pelayanan terhadap keputusan berbelanja di Mini Market Navva di Kecamatan Kembangbahu Kabupaten Lamongan. Metode pengumpulan data yang digunakan adalah kuesioner. Teknik analisis data yang digunakan yaitu analisis kuantitatif dengan menggunakan analisis uji asumsi klasik, dan uji statistik yaitu uji t, uji F, analisis regresi linier berganda dan analisis koefisien determinasi berganda dengan menggunakan bantuan program SPSS Statistics 18. Hasil penelitian menunjukkan bahwa secara parsial variabel harga berpengaruh positif dan signifikan terhadap keputusan berbelanja di mini market Navva di Kecamatan Kembangbahu Kabupaten Lamongan sebesar 28,7%. Variabel pelayanan berpengaruh positif dan signifikan terhadap keputusan berbelanja sebesar 77,1%. Pengaruh harga dan pelayanan secara simultan berpengaruh positif dan signifikan terhadap keputusan berbelanja di mini market Navva di Kecamatan Kembangbahu Kabupaten Lamongan sebesar 76,8 %
PENGARUH KEPEMIMPINAN BUDAYA ORGANISASI DAN KOMPETENSI TERHADAP KINERJA KARYAWAN PT. TELKOM AKSES WITEL MEDAN
Authors: Ferry Muhammad , Manalu Dedi Yuliantoni , Pangestu Pratiwi , Tanjung Maya Agustina
Published: July 2020

Sumber daya manusia merupakan aset yang sangat penting di dalam suatu organisasi. Dalam hal ini kinerja karyawan merupakan hal pokok yang sangat di perhatikan  perusahaan dalam menjalankan tugas, untuk persoalan tersebut menuntut manajemen perusahaan untuk merencanakan, budaya organisasi, dan melakukan pengawasan kompetensi terhadap kinerja karyawan secara tepat dan berhasil. Penelitian ini bertujuan untuk menganalisis pengaruh kepemimpinan, budaya organisasi, dan kompetensi terhadap kinerja karyawan pada PT. Telkom Akses Witel Medan. Metode yang digunakan dalam penelitian ini pendekatan kuantitatif, pengumpulan data dilakukan dengan kuisioner, wawancara, dan dokumentasi. Analisis data yang digunakan adalah regresi linier berganda. Populasi jumlah seluruh karyawan adalah 376 orang. Dalam pengambilan sampel mengunakan rumus slovin 193 orang. Hasil penelitian menunjukan bahwa kepemimpinan berpengaruh Positf dan signifikan terhadap kinerja karyawan, budaya organisasi berpengaruh positif dan signifikan terhadap kinerja karyawan, kompetensi berpengaruh positif dan signifikan terhadap kinerja karyawan, dalam pengujian secara simultan Hal ini menujukan bahwa kepemimpinan, budaya organisasi dan kompetensi berpengaruh positif dan signifikan terhadap kinerja karywan PT. Telkom Akses Witel Medan. Hasil koefisien determinasi menunjukan bahwa 16,7% variasi tabel kinerja (Y), sedangkan sisanya 83,3% adalah Variabel bebas lainnya yang tidak di jelaskan dalam penelitian ini.
The PROGRAM PEMBERDAYAAN EKONOMI KELUARGA MELALUI PELATIHAN PEMBUATAN KERUPUK ANEKA RASA DARI AMPAS TAHU DI DESA TANJUNG SARI TIMUR KECAMATAN MANGARAN KABUPATEN SITUBONDO
Authors: Sari Rini Kartika , Prayudi Afri , Anasrullah Romi
Published: July 2020

Kabupaten Situbondo adalah salah satu daerah di Provinsi Jawa Timur. Situbondo juga merupakan salah satu pusat UMKM yang memproduksi produk kerajinan. Persaingan yang tinggi membuat para pelaku bisnis UMKM dituntut untuk selalu berinovasi dan perlu ada strategi khusus yang dapat menciptakan kekuatan dalam persaingan. Peserta terdiri dari ibu-ibu dari Kelompok Masyarakat Desa Tanjung Sari Timur. Masalah yang ditemukan dan solusi yang ditawarkan melalui program kemitraan masyarakat (PKM) ini adalah, pertama, kurangnya pengetahuan tentang prinsip-prinsip efisiensi dan efektivitas dalam produksi suatu produk, inovasi dalam kewirausahaan adalah faktor utama dalam melaksanakan pelatihan yang bertujuan untuk meningkatkan ekonomi kelompok masyarakat Tanjung Sari. Yang kedua adalah kurangnya pemahaman tentang dunia wirausaha. Ketidakmampuan memahami dunia bisnis dapat menghambat kemajuan bisnis, sehingga orang cenderung tidak memahami nilai jual produk olahan yang telah berinovasi menjadi lebih baik yang bertujuan meningkatkan ekonomi keluarga dengan lebih baik. Hal ini membuat pelaksana melakukan pelatihan pembuatan berbagai jenis kerupuk untuk diperkenalkan jika ampas tahu yang sudah diolah akan menghasilkan produk yang memiliki nilai jual yang baik di masyarakat Situbondo.
PENYULUHAN PENGGUNAAN MASKER DAN CUCI TANGAN BAGI PEDAGANG DI PASAR LEGI SURAKARTA
Authors: Hastiningsih Wahyu Tri , Sari A Anditha
Published: July 2020

Merebaknya Covid 19 yang sudah menjadi pandemik di Indonesia dan dunia, menjadikan masyarakat untuk berperilaku bersih dan sehat. Perilaku tersebut dengan cara untuk selalu menggunakan masker dan sering mencuci tangan. Tujuan pengabdian masyarakat ini adalah memberikan pengarahan dan penyuluhan penggunaan masker dan cara mencuci tangan yang baik dan benar. Pelaksanaan pengabdian masyarakat dilakukan di sekitar pasar sementara Pasar Legi Surakarta dengan cara membagikan secara langsung kepada para pedagang berupa masker dan pemberian nasi bungkus, teknik mencuci tangan dan penyerahkan pula ember beserta kelengkapannya. Dari pelaksanaan pengabdian masyarakat ini telah memberikan secara nyata masker yang langsung digunakan oleh para pedagang, makanan yang dikonsumsi serta tempat cuci tangan pagi pedagang diseputaran Pasar Legi Surakarta.
Didaktičko i tehničko vrednovanje platforme Arduino
Authors: Svedružić Antonio , Ptičar Danijel
Published: July 2020

S obzirom na sve češću primjenu platforme Arduino u nastavi mnogih školskih predmeta nameće se pitanje njene didaktičke i tehničke vrijednosti. Zbog toga je provjereno u kojoj mjeri platforma Arduino omogućuje konstruktivističko, samoregulirano, kontekstualno i suradničko učenje te podupire li navedene oblike učenja njeno tehničko oblikovanje. Na uzorku učitelja i nastavnika iz tzv. STEM područja (N=40) s iskustvom u radu na platformi anketnim upitnikom su provjereni didaktički i tehnički elementi vrednovanja. Uz to, procjena didaktičke i tehničke vrijednosti platforme dodatno je provjerena intervjuom s obrazovnim stručnjacima koji imaju iskustvo u primjeni platforme u nastavi. Ukupno gledajući, dobiveni rezultati pokazuju da učitelji i nastavnici pozitivno procjenjuju sve didaktičke sastavnice učenja i tehnička obilježja platforme, a osobito visoko konstruktivističku i kontekstualnu mogućnost učenja pomoću platforme. Rezultati intervjua dodatno su potvrdili njenu obrazovnu vrijednost i pokazali da platforma omogućuje aktivno učenje u realnom okruženju, kontekstualno učenje koje potiče motivaciju, suradnju s ostalim učenicima i samoučenje podržano velikom bazom online projekata. Doprinos prikazane evaluacije je ukazati na didaktičke i tehničke mogućnosti platforme s ciljem značajnijeg korištenja njezinog obrazovnog i znanstvenog potencijala.
Recommendations for evaluation and treatment of patients with ENT pathology during an epidemic COVID-19
Authors: Zabolotny Dmitry , Lukach Erwin , Cherkes Maryana , Zinchenko Dmitro , Kizim Volodimir , Kholodenko Tetiana
Published: July 2020

The following information is based on both our own experience and, most importantly, the data of the European Associations of Otorhinolaryngologists and leading experts from different countries, who report on their personal experience of treating patients in a pandemic COVID-19.
At the present situation of the COVID-19 pandemic none of the otorhinolaryngologists in Ukraine or around the world has sufficient experience in treating patients with COVID-19. Due to the fact that the situation itself, as well as information about the Corona Virus infection, is changing very dynamically it is important to share verified professional information.
Our algorithms for organizing and performing tracheostomy of COVID-19 patients who are put on a prolonged invasive artificial ventilation
Authors: Shchuruk Olexander , Shchuruk Georgy , Marunchak M.
Published: July 2020

The coronavirus COVID-19 pandemic, caused by virus SARS-CoV-2, is the greatest challenge of modern healthcare. The COVID-19 pandemic is changing the common medical and surgical approaches to the general procedures, some of them are radically modified to facilitate safety and minimize the risk of viral spread. So, there is great controversy around the role of tracheostomy as a part of the treatment process of COVID-19 patients.
Severe acute respiratory infection, caused by coronavirus SARS-CoV-2, is characterized by the rapid respiratory decompensation. Statistical calculation shows that 3-17% of hospitalized patients need endotracheal intubation and a ventilator.
According to the operational data of the Ministry of Healthcare of Ukraine on pandemic situation of outbreaks of COVID-19 in Ukraine by May, 7, 2020 (the date when the article was written), on average, 1,89-4,17% of hospitalized patients with COVID-19 have been in the past, are at present and will be in future potential candidates for tracheostomy.
Surgical (open) tracheostomy is an aerosol generating procedure and carries a very high risk of contamination by exposing the airway secretions to the clinical staff involved. That’s why, this procedure should be thoroughly and appropriately planned and carefully executed to minimize the risk of viral spread and to ensure clinical staff safety.
For this reason, drawing on the experience of our colleagues, taking into consideration “Recommendations for examination and treatment of patients with ENT pathology during the COVID-19 pandemic” developed by State Institution «O.S. Kolomiychenko Institute of otolaryngology of National academy of medical sciences of Ukraine», guidance of the University of Pennsylvania Health System and ENT UK’s Recommendations regarding tracheostomy in a COVID-19 patient and taking into account the realities of our life and medicine in COVID-19 pandemic we developed our own rules and algorithm of performance of tracheostomy for COVID-19 patients who are put on prolonged invasive artificial ventilation.
The COVID-19 pandemic has changed us as personalities and professionals, made us adapt to different work environments. The need for surgical tracheostomies will be increasing for the next weeks or even months.
That’s why, we should execute them confidently and observe safety rules. Our experience has let us detect some critical moments and weaknesses and take them into consideration to ensure clinical staff safety since low staff number in hospitals because of self-isolation can be really tangible and the need for clinical staff is constantly increasing.
Improving the reliability of propulsion systems with a varying propeller thrust for ice-class vessels
Authors: Сеньков А.П. , Кузнецов В.И. , Никущенко Д.В. , Фрумен А.И.
Published: July 2020

Пропульсивные системы на основе гребных электрических установок (ГЭУ) «Азипод» или винторулевых колонках (ВРК) позволяют изменять направление тяги гребного винта относительно корпуса судна, за счет чего обеспечивают судам высокую маневренность и повышают безопасность плавания. Движительный модуль ГЭУ «Азипод» и поворотная часть ВРК присоединяются к неподвижной части гребной установки, закрепленной на корпусе судна, как консоль, на опоре вращения. В результате опора вращения находится под воздействием целой системы сил и моментов большой величины, в том числе под воздействием ударов льдин при плавании во льдах. Высокие механические нагрузки на опору вращения снижают надежность пропульсивных установок на судах ледового класса, вызывают деформации элементов конструкции судов, увеличивают шумы и вибрации. Для повышения механической прочности и надежности гребной установки предлагается закрепить нижнюю часть движительного модуля ГЭУ «Азипод» или поворотной части ВРК во второй опоре вращения. Такая конструкция снизит нагрузки на верхнюю опору вращения, повысит механическую прочность и надежность гребной установки. Уменьшит шумы и вибрации.

Propulsion systems based on Azipod propulsion systems or propeller-driven columns allow you to change the direction of propeller thrust relative to the hull of the vessel, thereby providing ships with high maneuverability and improving sailing safety. The Azipod propulsion module and the rotary part of the helical steering column are attached to the fixed part of the rowing installation, mounted on the hull of the vessel, like a console, on a rotation support. As a result, the rotation support is under the influence of a whole system of forces and moments of large magnitude, including under the influence of impacts of ice when swimming in ice. High mechanical loads on the rotation support reduce the reliability of propulsion systems on ice-class vessels, cause deformation of ship structural elements, and increase noise and vibration. To increase the mechanical strength and reliability of the rowing installation, it is proposed to fix the lower part of the Azipod propulsion module or the rotary part of the helical column in the second rotation support. This design will reduce the load on the upper support of rotation, increase the mechanical strength and reliability of the rowing installation. Reduce noise and vibration.
Normative and methodological principles for transverse webs structural design as applicable to cargo tank area of double hull oil tankers
Authors: Плотников К.В.
Published: July 2020

Статья посвящена вопросам проектирования поперечных танкерных рам крупнотоннажных нефтеналивных судов, размеры корпусных конструкций которых должны соответствовать требованиям Общих Правил МАКО (CSR). Требования Правил CSR можно разделить на общие нормативные предписания аналитико-эмпирического характера (prescriptive-требования) и требования к выполнению проверочных расчётов (в первую очередь с использованием МКЭ). В работе рассмотрены алгоритмы проектирования поперечных рам нефтеналивных судов в соответствии с prescriptive requirements, а также предложена методика и алгоритм проектирования таких конструкций, включающие и МКЭ-анализ, которые могут использоваться в практике конструкторских бюро. Приведено обоснование необходимости анализа и обобщения проектных решений в части рамных конструкций на реальных судах, которые могут быть использованы при разработке специализированного программного обеспечения. Поскольку напряжённо-деформированное состояние рамной конструкции зависит от соотношения характеристик изгибной жесткости составляющих её балок, целесообразным является построение алгоритма проектирования, частью которого является решение оптимизационно-поисковой задачи определения требуемых размеров конструкции. Ограничения такой задачи должны формироваться на основе общих требований CSR. В тексте приведено описание нормативных требований и основные их особенности. Кратко описаны возможные варианты постановки задачи и соображения о программной реализации её решения.

The paper deals with principal considerations of double-hull oil tankers primary supporting members (PSM) structural design, which meets the requirements of Common Structural Rules (CSR). The algorithms of structural design procedure for different typical arrangements of tankers are considered in the paper. The study shows main features of structural design process that lead to complexity of functional relations. As CSR requirements consist of prescriptive requirements and direct analysis requirements (that usually means finite element analysis) the suggested algorithms include both of these stages. The text explains the need of statistical data of existing designs collecting. Such data includes ratios between required and actual web depths, scantlings of brackets, ratios between moments of inertia of PSM and some others. This data can be used in structural design process and form the limitations of design parameters. As shear forces and bending moments in primary supporting members depend on ratios of its bending stiffness and relation between design parameters are rather complicated it is appropriate to use mathematical programming models, which present a decision support instrument. There are many ways of formulation and implementation of structural design task, and the paper gives general considerations about it. The brief review of previous contributions on this subject is also given.
Research of velocity field in vessel’s wake current from «side by side» mooring
Authors: Чебан Е.Ю. , Никущенко Д.В. , Мартемьянова О.В. , Зотова Н.Е.
Published: July 2020

В настоящей работе приведены результаты исследования полей скоростей, возникающие при обтекании потоком жидкости судов в счале в зависимости от формы корпуса судов, расстояния между ними и относительного смещения корпусов судов лабораторными, натурными и численными методами. Лабораторные эксперименты выполнялись с применением ADV-датчика. Натурные эксперименты проводились на акватории р. Волга с двумя танкерами. Для численного моделирования использовался программный комплекс FineMarineTM. Выполненное сопоставление результатов измерений скорости потока различными методами, показало достаточную сходимость результатов. Получено, что для моделей судов с упрощенными обводами характер спутного потока жидкости существенно зависит от расстояния между моделями. Показано, что увеличение расстояния между судами может приводить к значительному увеличению скорости спутного течения в раннем следе за счаленными корпусами, но при относительном продольном смещении судов такой картины не наблюдается.

This work presents the results of the study of velocity fields that occur when a stream of fluid flows along “side by side” vessels’ mooring, depending on the hull forms, the distance between them and the relative displacement of the hull by laboratory, full-sized and numerical methods. Laboratory experiments were performed using an ADV-sensor. Field experiments were conducted with two tankers in the water area of ​​the river Volga. The FineMarineTM software package was used for numerical simulation. A correlation of the results of the flow velocity measurement by various methods showed sufficient convergence of the results. It was found that the cocurrent stream of fluid pattern for models of vessels with simplistic hull form depends heavily on the distance between the models. It is shown that an increase in the distance between the vessels can lead to a significant increase in the fluid velocity of the concurrent stream in the early wake of the hulls of vessels’ mooring, but this picture is not observed with a relative longitudinal displacement of the vessels.
Development of rational work cycles in order to increase the efficiency of the grinding process
Authors: Зубарев Ю.М. , Черненко В.И. , Приемышев А.В.
Published: July 2020

Основная задача современного машиностроительного производства состоит в повышении технологического уровня, экономичности, производительности труда и качества выпускаемой продукции. В статье рассматривается возможность решения этих задач при механической обработке заготовок деталей машин за счет повышения эффективности процесса шифрования - одного из наиболее распространенных технологических процессов их механической обработки. Кроме того, показывается возможность автоматизации управления технологическими процессами механической обработки заготовок в машиностроении. Повышение эффективности процесса шлифования, т.е. значительное повышение производительности труда, при сохранении требуемых точности и качества обработки, осуществляется путем применения высоких скоростей резания и управления процессом на основе использования функциональных связей между производительностью труда, расходом абразивного инструмента и технологическими факторами, влияющими на параметры точности и качества обработки заготовок.

The main task of modern mechanical engineering is to increase the technological level, efficiency, labor productivity and quality of output products. The article discusses the possibility of solving these problems during the mechanical processing of workpieces of machine parts by increasing the efficiency of their grinding process - one of the most common technological processes for their machining. In addition, it shows the possibility of automating the control of technological processes for the machining of workpieces in mechanical engineering. Improving the efficiency of the grinding process, i.e. a significant increase in labor productivity, while maintaining the required accuracy and quality of machining, is carried out by applying high cutting speeds and process management based on the use of functional relationships between labor productivity, consumption of abrasive tools and technological factors that affect the accuracy and quality of workpiece machining.
Generation of an electromagnetic field in a conducting medium caused by oscillations of a charged entity
Authors: Маламанов С.Ю. , Павловский В.А.
Published: July 2020

В последнее время большую популярность приобретают численные методы исследования, как некая альтернатива дорогих и трудоемких экспериментальных методов. Современные вычислительные комплексы позволяют проводить анализ научно – технических задач в самых разных областях практической деятельности.
В настоящей работе представлены результаты численного моделирования генерации электромагнитного поля, обусловленной движением твёрдого заряженного тела, в вычислительной среде ANSYS.CFX. Этим телом является шар, совершающий колебания в жидкости переменной плотности. Модельная постановка задачи позволяют лучше понять механизм генерации электромагнитного поля, который сопровождает движение твёрдого тела в проводящей среде. Рассматриваемое твердое тело моделируется набором 2D областей, формирующими его поверхность, при этом сетка движется по поверхности твёрдого тела в соответствии с решением уравнений динамики последнего. Решение уравнений прямолинейного движения выполняется дискретизацией по неявной схеме интегрирования Ньюмарка. При этом используется 2й порядок точности.
Для расчета электромагнитного поля решалась система уравнений Максвелла, адаптированная в вычислительную структуру комплекса ANSYS.

Recently, numerical research methods, as a kind of alternative to expensive and time-consuming experimental methods, have gained great popularity. Modern computer systems allow performing the analysis of scientific and technical problems in various fields of practical activity.
This paper presents the results of a numerical simulation of electromagnetic field generation due to the motion of a solid charged entity in the ANSYS.CFX computing environment. This entity is a ball oscillating in a fluid of variable density. The model statement of the problem makes it possible to better understand the mechanism of electromagnetic field generation, which accompanies the motion of a solid in a conducting medium. The considered solid is modeled by a set of 2D sections forming its surface, while the grid moves along the surface of the solid in accordance with the solution of the dynamics equations of the latter. The solution of the equations of rectilinear motion is performed by discretization according to the implicit Newmark integration scheme. In this case, the second order of accuracy is used.
To calculate the electromagnetic field, the Maxwell system of equations was used, adapted to the computational structure of the ANSYS complex.
Investigation of the effect of hydrocinnamic (3-phenylpropanoic) acid on the microbiological corrosion of steel
Authors: Грибанькова А.А. , Агиевич М.А. , Евтуховская О.А. , Гурченко В.В. , Чжай С. , Дуань Ц. , Хоу Б.
Published: July 2020

В основе работы лежит исследование воздействия органического соединения (ОС) – гидрокоричной (3-фенилпропановой) кислоты на бактериальные клетки СРБ (сульфатредуцирующих бактерий) являющиеся стимуляторами коррозионных процессов. Подбор условий использования и количественная оценка эффективности ингибирующего (биоцидного) действия исследуемого ОС, которое может быть применено для защиты стали от коррозии в средах, содержащих сульфатредуцирующие бактерии. В ходе исследования было изучено влияние ОС на развитие сульфатредуцирующих бактерий и определены такие параметры, как изменение значения pH и окислительно-восстановительного потенциала образцов в среде, численности бактерий и содержания биогенного сероводорода в зависимости от концентрации используемого ОС. Сделаны основные выводы о ингибирующем коррозию и биоцидном действиях испытуемого органического соединения путем оценки скорости коррозии образцов стали и защитном эффекте в зависимости от выбранных концентраций органического соединения методом гравиметрии. Дополнительная оценка ингибирующего действия была проведена методом электрохимической импедансной спектроскопии и методом снятия поляризационных кривых испытуемых образцов.

The study is based on the study of the effect of an organic compound (OC) – hydrocinnamic (3-phenylpropanoic) acid on the bacterial cells of SRB (sulfate-reducing bacteria), which are stimulants of corrosion processes. Selection of conditions of use and a quantitative assessment of the effectiveness of the inhibitory (biocidal) action of the studied OC, which can be used to protect steel from corrosion in environments containing SRB. In the course of the study, the effect of OC on the development of SRB was studied and such parameters as the change in the pH value and the redox potential of the samples in the medium, the number of bacteria and the content of biogenic hydrogen sulfide depending on the concentration of the used OC were determined. The main conclusions are drawn about the inhibitory corrosion and biocidal actions of the test OC by assessing the corrosion rate of steel samples and the protective effect depending on the selected concentrations of the OC by gravimetry. An additional assessment of the inhibitory effect was carried out by the method of electrochemical impedance spectroscopy and by the method of taking the polarization curves of the test samples.