bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect Cuttings Part and Planting Media Composition to The Growth Seeds Dragon Fruit (Hylocereus costaricensis (Web) Britton & Rose)
Authors: Siregar Adli Rifqi Alka , Mawarni Lisa , Hanum Chairani
Published: December 2019

The factors affect the success of cuttings is composition of planting media and position of planting materials. The experiment aims to determine response growth dragon fruit seeds on various composition of planting media. It was conducted in the field of research Agriculture Faculty, North Sumatra University, Medan with the height about 32 meters above sea level on April to August 2016. The design used factorial randomized block design with two factors and three repetitions. The first factor is part of the stem cuttings with three variety i.e. bottom stem, center stem, top stem and the second factor is planting media with four variety i.e. sand 100%, sand 50% + sludge 50%, sand 50% + empty palm fruit bunches (EPFB) 50%, sand 50% + sludge 25% + EPFB 25%. Data were analyzed using analysis of variance followed by Duncan’s multiple range test (DMRT). The results showed that part of the stem cuttings hasn’t effect to all observation parameters.The best planting media composition is present in the treatment sand 50% + sludge 25% + EPFB 25%. Interaction about both of factors hasn’t effect to all observation parameters.
Pengaruh Pemberian Pupuk KCl dan Kompos Jerami pada Pertumbuhan dan Produksi Bawang Merah (Allium ascalonicum L.)
Authors: Situmeang Andika Leorensius , T Irmansyah  , Lahay Ratna Rosanty
Published: December 2019

Produksi tanaman bawang merah tahun 2015 menurun dibandingkan tahun 2014 sebesar 0,39 %. Dan produktifitas lahan menurun sebesar 1,56 % sehingga perlu dilakukan usaha untuk menaikkan produksi. Salah satu caranya yaitu dengan melakukan pemupukan baik organik maupun anorganik. Penelitian ini dilakukan untuk mengetahui pertumbuhan dan produksi bawang merah (Allium ascalonicum L.) terhadap pemberian pupuk KCl dan kompos jerami padi. Penelitian ini dilaksanakan di Jalan Setiabudi Gang Rambutan no.11 Tanjung Sari Medan, mulai bulan Juli sampai dengan September 2017 dengan menggunakan Rancangan Acak Kelompok Faktorial dengan 2 faktor perlakuan yaitu pupuk KCl pada 4 taraf : 0; 50; 100; 150 kg/ha dan kompos jerami padi pada 4 taraf : 0; 10; 20; 30 ton/ha. Parameter yang diamati adalah panjang tanaman 2 sampai 6 minggu setelah tanam (MST), jumlah siung, bobot basah tajuk per sampel, dan bobot kering umbi/m2. Hasil penelitian menunjukkan bahwa perlakuan pupuk KCl berpengaruh tidak nyata terhadap semua peubah amatan. Perlakuan kompos jerami padi berpengaruh nyata terhadap peubah amatan bobot basah tajuk per sampel dan bobot kering umbi/m2 namun berpengaruh tidak nyata terhadap peubah amatan lainnya. Bobot kering umbi /m2 diperoleh pada pemberian kompos jerami padi 20 ton/ha. Interaksi antara pupuk KCl dan kompos jerami padi berpengaruh tidak nyata terhadap semua peubah amatan.
Pengaruh Sistem Tanam Jajar Legowo yang Dimodifikasi dan Jumlah Bibit Terhadap Pertumbuhan dan Produksi Padi Sawah (Oryza sativaL.) di Desa Tanjung Rejo Kecamatan Percut Sei Tuan
Authors: Richardo Endow , Harahap Erwin masrul , Hidayat Benny
Published: December 2019

Peningkatan produksi padi di Indonesia dipengaruhi beberapa faktor, salah satu yaitu penggunaanjumlah bibit serta pengoptimalan populasi tanaman melalui jarak tanam padi. Penelitian bertujuanuntuk mempelajari pengaruh sistem tanam jajar legowo yang dimodifikasi dan jumlah bibit.Penelitian ini dilaksanakan di lahan sawah Desa Tanjung Rejo Kecamatan Percut Sei Tuan KabupatenDeli Serdang dan dimulai pada bulan Mei sampai dengan September 2017. Penelitian inimenggunakan Rancangan Acak Lengkap 2 Faktor, yaitu jumlah bibit ( 1 bibit, 2 bibit, 3 bibit ) danPopulasi tanaman berdasarkan sistem tanam jajar legowo yang dimodifikasi ( sistem tanam jarakkonvensional dengan populasi 48 rumpun per petak, sistem tanam jajar legowo dengan populasi 60rumpun per petak, sistem tanam jajar legowo dengan populasi 114 rumpun per petak, sistem tanamjajar legowo dengan populasi 154 rumpun per petak, sistem tanam jajar legowo dengan populasi 190rumpun per petak). Hasil penelitian menunjukkan bahwa penggunaan 2 bibit per rumpun dan sistemtanam jajar legowo dengan populasi 60 rumpun per petak berpengaruh secara nyata dalammeningkatkan produksi padi sawah (Oryza sativa L.). Interaksi antara faktor jumlah bibit danpopulasi tanaman tidak meningkatkan pertumbuhan tetapi berpengaruh nyata meningkatkan produksipadi sawah (Oryza sativa L.).
Effect of immersion duration of trichoderma harzianum on local chili growth
Authors: Yanty Dini Puspita , Wahyuni Siti Hardianti
Published: December 2019

Effect of immersion duration of trichoderma harzianum on local chili growth the aim of this researchis to see the old soaking ability of Trichoderma harzianum mushroom on the growth of local chili.The design used was a Completely Randomized Design (CRD) consisting of 6 treatments and 4replications, namely local chili seeds soaked with a 5-minute T.harzianum suspension, local chiliseeds soaked with a 10-minute T.harzianum suspension, local chili seeds that were soaked marinatedwith T.harzianum suspension for 15 minutes, local chili seeds soaked with T.harzianum suspensionfor 20 minutes, local chili seeds soaked with T.harzianum suspension for 25 minutes, Control (withoutimmersion with trichoderma harzianum suspension. Observed parameters are the percentage of local chiligrowth, plant height and number of leaves The results showed that the application of trichoderma harzianumhad a good effect on the growth of chili plants, soaking for 25 minutes was the best soaking on localchili seeds.
Capability of Cellulolytic Degradation (BSD) Bacteria (CDB) to Remodel Organic Waste into Compost
Authors: Samah Eri Samah , Misdawati
Published: December 2019

Capability of Cellulolytic Degradation (BSD) Bacteria (CDB) to Remodel Organic Waste intoCompost The purpose of this study was to obtain superior cellulolytic bacteria from acid soils as astarter for the degradation of organic waste in the city of Padang by testing the activity of cellulaseenzymes. The method used in the factorial method is the Cellulolytic Degradation Bacteria factorwith the Organic Waste of Padang City. This research was conducted at the Plant PhysiologyLaboratory and the Soil Science Laboratory, Faculty of Agriculture. The research activity was begunby isolating the bacteria from acid soil, followed by testing the enzyme activity of the specific mediumof carboxyl methylcellulose (CMC) medium. Factorial Complete Random Design Method. The firstfactor was selected 3 isolates of cellulolytic bacteria, the second-factor main market organic wasteat of Padang and was two treatments namely unstable sterile (A) and nonsterile (B). The researchresults obtained 6 isolates of cellulolytic bacteria with a clear zone index ≥ 2, namely Km25,Sr. 75, Jm, U-6, G-8, and Km 13, respectively 3.12; 3.04; 3.0; 2.04; 2.00, and 2.04, and used forcomposting organic waste 3 isolates of clear zone bacteria ≥ 3.0 isolates of KM25, Sr75, and JMrespectively 3.12; 3.04; 3.01. Non-sterile organic waste is better than sterile due to the non-sterile,there is the help of battery change from the trash. Conclusion The best composting material is notsterilized, and better bacteria decompose the waste combined with the three isolates KM25, SR75,and JM.
Application of phosphate solvent microbes and coffee skin compost to increase nutrient uptake of Robusta coffee plants in Andisols
Authors: Sembiring Mariani , Hidayat Benny , Mukhlis Mukhlis , Sabrina T.
Published: December 2019

Coffee plants need phosphorus nutrients for growth and fertilization in high quantities. Andisol has a verylow availability of P. Efforts that can be made to increase the availability of P are by utilizing phosphatesolvent microbes and coffee skin compost. The purpose of this study was to obtain the right type of microbialphosphate solvent and organic coffee skin ingredients in increasing the availability and growth of coffeeplants in Andisol affected by the eruption of Mt. Sinabung. This study used a factorial randomized blockdesign (RBD) consisting of 3 replications. Factor I: (Microbial Phosphate Solvents) M0 = Withoutapplication, M1 = Burkholderia cepacia, M2 = Talaromyces pinophilus, M3 = Burkholderia cepacia +Talaromyces pinophilus. Factor II Organic ingredients of coffee skin compost are K0 = without organicmatter, K1 = 75 g, K2 = 150 g, K3 = 225 g. The results of the study showed that B.cepacia + T.Pinophilus+ Mycorrhiza (M4) treatment can increase nutrient uptake of N, P and K of plants up to 12.3%, can increaseplant uptake of P up to 18.84%, increase uptake of plant K up to 19.53%. The treatment of 225g of coffeehusk compost (K3) can increase plant N nutrient uptake by 7.65%, plant P uptake to 26.11% and plant Kuptake up to 14.12%. M4K3 application can increase N uptake up to 53.28%, P uptake up to 98.56% andincrease K uptake of plants up to 56.45%. in general, the best treatment is M4K3.
Filantropía cultural y científica y reputación internacional de España. Un ejemplo de diplomacia cívica
Authors: Montes Gan Vicente J.
Published: December 2019

Las diplomacias científica y cultural son hoy más importantes si cabe dada, por un lado, su capacidad contrastada para estimular la creatividad y la innovación y, por otro, su contribución a la reputación internacional como motor de diferenciación y de creación de valor. El papel de la filantropía en el fomento de la ciencia y de la cultura españolas y, por ende, de la diplomacia cívica como impulsora de las diplomacias cultural y científica, es indudable. Este trabajo analiza el lugar que ocupa España en el ámbito del mecenazgo científico y cultural, los elementos clave sobre los que cabría articular una estrategia de imagen-país en este ámbito y el resultado que cabría esperar de todo ello en relación con la imagen exterior de España.
Socio-Economic Assessment of Grouper Fishermen and Their Perceptions on Mariculture Development in Buleleng District, Bali, Indonesia
Authors: Zamroni Achmad , Saptanto Subechanis , Rosyidah Latifatul , Hatanaka Katsumori
Published: December 2019

Various activities in the coastal area of Buleleng-Bali for many years affected to the sustainability of mariculture activities. This research aimed to 1) identify the problems of groupers farming in fish cages, 2) analyze the cost-benefit of grouper farming and 3) analyze fish farmer perceptions on mariculture development. Primary and secondary data were collected and analyzed by using descriptive, financial and Likert-type analyzes. The results show that the average production of grouper farming was 450 – 7500 kg per harvest. The main problems in groupers farming are related to uncertainty market demand in recent years, financial capital limitation, high price of fish feeding, and low productivity. Benefit-cost analysis revealed that the benefit-cost ratio is 1.92 (B/C ratio > 1) and the payback period (PP) is 2.3 years (project life assumption: 10 years) and the internal rate return (IRR) is 12%. It means that grouper farming is economically visible to develop in Buleleng District. Fish farmers as well as local stakeholders have positive perception and active participation in grouper farming using floating-fish cages. Fish farmers also needs special trainings related to disease management, seed selection, marketing, and good aquaculture practices. The main obstacles of price and capacity faced by farmers for using various sensors to reduce the risk of mass fish death and other climate change effects should be of special concern to local and central government to install a set of equipment to control and reduce the impact of environmental changes on all grouper floating cages.
PENGARUH HARGA, PRODUKSI DAN TENAGA KERJA TERHADAP PENDAPATAN USAHA PENGOLAHAN GULA AREN DI KECAMATAN RANTAU KABUPATEN ACEH TAMIANG
Authors: Mahyuddin Thursina , Ananda Elsa riski
Published: December 2019

Tujuan penelitian yaitu untuk mengetahui pengaruh harga, produksi dan tenaga kerja terhadap pendapatan usaha pengolahan gula aren di Kecamatan Rantau Kabupaten Aceh Tamiang. Penelitian ini dilakukan di Kecamatan Rantau Kabupaten Aceh Tamiang dengan menggunakan metode survey. Penentuan lokasi penelitian dilakukan dengan sengaja di Kecamatan Rantau Kabupaten Aceh Tamiang dengan pertimbangan bahwa kecamatan tersebut merupakan daerah sentra usaha pengolahan gula aren. Objek penelitian ini adalah usaha pengolahan gula aren aren yang mengolah air nira aren menjadi gula aren. Ruang lingkup penelitian meliputi harga, produksi, penggunaan tenaga kerja dan pendapatan pada usaha pengolahan gula aren. Model analisis data yang digunakan dalam penelitian ini adalah dengan menggunakan regresi linear berganda.

Hasil penelitian: Karakteristik pengusaha sampel adalah umur rata-rata pengusaha gula aren sampel adalah 46,29 tahun, tingkat pendidikan rata-rata adalah 9,10 tahun, pengalaman berusaha gula aren 10,10 tahun dan jumlah tanggungan keluarga pengusaha gula aren rata-rata 4 orang. Rata-rata luas lahan usaha pengolahan gula aren sampel adalah sebesar 28,71 m2, rata-rata pengunaan tenaga kerja usaha pengolahan gula aren di Kecamatan Rantau yaitu sebesar 56,41 HKP/Tahun, rata-rata biaya produksi usaha pengolahan gula aren di Kecamatan Rantau yaitu sebesar Rp. 8.507.053,76/tahun, rata-rata produksi usaha pengolahan gula aren di Kecamatan Rantau yaitu sebesar 1.849,06 Kg/tahun, rata-rata pendapatan kotor usaha pengolahan gula aren di Kecamatan Rantau yaitu sebesar Rp.35.067.419,35/tahun dan rata-rata pendapatan bersih usaha pengolahan gula aren di Kecamatan Rantau yaitu sebesar Rp.26.560.365,59/tahun.

Hasil perhitungan analisis linier berganda diperoleh persamaan regresi sebagai berikut: Y = -97,841 + 1,741 X1 + 15,797 X2 - 0,00041 X3. Nilai R2 sebesar 0,9798 artinya bahwa variabel harga (X1), produksi (X2) dan tenaga kerja (X3) mempengaruhi pendapatan (Y) usaha pengolahan gula aren di Kecamatan Rantau sebesar  97,98 %. Sisanya sebesar 2,02 % dipengaruhi faktor lain yang tidak dimasukan dalam model penelitian ini. Secara serempak variabel harga (X1), produksi (X2) dan tenaga kerja (X3) berpengaruh sangat nyata terhadap pendapatan (Y) usaha pengolahan gula aren di Kecamatan Rantau. Secara terpisah variabel harga (X1) dan tenaga Kerja (X3) tidak berpengaruh nyata sedangkan produksi (X2) berpengaruh sangat nyata terhadap pendapatan (Y) usaha pengolahan gula aren di Kecamatan Rantau.
THE HISTORY AND DEVELOPMENT OF ISLAMIC ASTRONOMY IN INDONESIA
Authors: Ma'u Dahlia Haliah
Published: December 2019

This paper discusses the history and development of Islamic astronomy in Indonesia. During the Dutch colonization in Indonesia there was a shift from Hijri to Gregorian (Miladiyah) calendar as the official national calendar. After the independent day of Indonesia, the government of Indonesia has gradually made amendments on the application of Islamic calendar. Ministry of Religious Affairs had been founded on January 3, 1946, where the ministry had an authority to arrange holidays that included the beginning of Ramadhan, Syawal and Zulhijjah. In the early 20th century, Islamic astronomy began to flourish in this country along with the return of the young scholars to Indonesia. The development of Islamic astronomy in Indonesia involves the Islamic calendar, prayers time, and the determination of the Qibla.
Co-Ni-Zn Ferrites Fabricated by Spark Plasma Sintering
Authors: Balla Andrea , Moczó János , Károly Zoltán
Published: December 2019

Ni0,4Co0,2Zn0,4Fe2O4 spinel ferrites have been synthesized by precipitation method from an aqueous solution and bulk samples were fabricated by Spark Plasma Sintering (SPS) to investigate the microstructure and the mechanical properties. Although SPS is considered as a rapid compaction technique, its application is uncommon for ferrites due to reactions occurring between the graphite die and the ferrite powder at elevated temperature. In our tests this problem was circumvented by an alumina film applied on the die. We found that both chemical and phase composition could be retained in the sintered specimens after sintering. In addition, they exhibited improved mechanical properties in terms of hardness (10 GPa) and fracture toughness (2.7 MPa · m−1/2) as compared to conventionally sintered reference samples.
Silent mothers: some personal clinical observations on incest
Authors: Gürisik U. Elif
Published: December 2019

In this article, I will explore the psychopathology of certain mothers and their role and contribution to incest. I will refer to theoretical developments regarding incest and its devastating consequences. Clinical vignettes will be used to illustrate and show how the child, like Myrrha, is not only abused but can also be left holding the intolerable guilt and responsibility.
A commentary on "The cannibalistic impulses in parents" by George Devereux
Authors: Spadaro Francesco
Published: December 2019

In this paper Devereux, a Hungarian ethno-psychoanalyst, naturalised French, reports some of his studies made among various populations among which he worked. These included Hawaiians, Indigenous American Indians, and some ethnic groups of the Aleutian Islands, Canada, and countries in Africa. It shows how among mothers and fathers there exists a diffuse cannibalistic instinct to which the baby may respond with a counter cannibalistic position. These impulses assume a universality and can be considered the unconscious universal origin of aggressiveness towards the other. Cannibalistic impulses represent a primitive matrix of parental aggressiveness, in which other causes of aggressiveness towards newborns and children may fit: jealousy, envy, perversions, and oedipal elements. Forensic psychotherapy may benefit from this knowledge indicating the psychic levels and capacities of the patients and evaluating the strength of these impulses in their psychopathology which may correlate to their inner time and their search for narcissistic power.
Morphological and molecular identification of ten plant pathogenic fungi
Authors: Shamsi Shamim , Islam Mohammad Nurul , Hosen Sarowar , Al-Mamun Md. , Chowdhury Pranami , Momtaz Mst. Selina , Naher Najmun , Yeasmin Zuhra , Sultana Sadia , Khatun Amina , Al-Islam Abu , Bashar Md. Abul
Published: December 2019

Ten pathogenic fungi of Deuteromycetes were isolated from seven angiospermic hosts such as pointed gourd, tomato, rice, wheat, maize, chickpea and jute. Morphological characterization and molecular analyses were performed for accurate identification of the isolated pathogenic fungi. The sequence results obtained using the ITS1 and ITS4 primers were compared with NCBI GenBank and BOL database using BLAST analysis. Fusarium chlamydosporum and Penicillium pinophilum are recorded first time from Bangladesh.
Ethnomedicinal study focusing on anti-diabetic plants used by the people living in and around Dhaka
Authors: Uddin Mohammad Zashim , Mitu Farhana Yesmin , Rifat Atiya Begum , Al-Kaium Abdullah
Published: December 2019

The present article mainly focused on the ethnomedicinal plants used by the community living in and around Dhaka to manage the diabetes. Ethnomedicinal data were collected using semi-structured interviews with key informants during June 2017 to July 2018 followed by field interviews, plant interviews, checklist interviews and group discussion techniques. A total of 92 ethnomedicinal plant species under 46 families have been documented. These species were used to treat 55 ailments through 200 formularies. Herbs are the most common medicinal plants in the study area followed by trees, shrubs and climbers. Leaf is mostly used for the preparation of herbal medicine. Among the total 92 ethnomedicinal plants, 11 species have been used for diabetes management by the community people. Disease category diabetes showed maximum factor informantconsensus value. Most cited ethnomedicinal plant species for the diabetes management are Gynura nepalensis DC., Coccinia grandis L. Voigt, Aloe vera (L.) Burm. f., Syzygium cumini (L.) Skeels, Swietenia mahagoni (L.) Jacq., Momordica dioica Roxb. ex. Willd., Catharanthus roseus (L.) G. Don, Streblus asper Lour., Bryophyllum pinnatum (Lamk.) Oken, Tamarindus indica L. and Scoparia dulcis L. The results in the present study for diabetes management were very preliminary and based on which sound conclusion was not possible. Further ethnopharmacological study is very essential on such species to validate their efficacy in the management of diabetes. Our findings also provide baseline data to establish a connection between the traditional users of medicinal plants and scientific communities, which can be substantial in novel drug discovery. Furthermore, ethnomedicinal data is of significant value for conservation managers and policy makers for sustainable management of ethnomedicinal plant species, which are under threat due to rapid urbanization.
Seed micromorphological study on endemic and subendemic species of Veronica L. (Plantaginaceae Juss.) in Iran
Authors: Ramzi Soghra , Saedi-Mehrvarz Shahryar
Published: December 2019

Seed morphology of 12 Iranian endemic and subendemic species of Veronica was studied using scanning electron microscope (SEM). Seven qualitative and quantitative characters were measured using SEM micrographs and stereomicroscopy. The seed shape of most species is ovate and plano-convex. The size of seeds ranges from 1.25 x 0.75 mm in V. khorassanica to 2.5 x 1.75 mm in V. viscosa Boiss. The ornamentation of seed coat is reticulate-verrucate in V. khorassanica, V. czerniakowskiana, V. mazanderanae and V. rubrifolia, reticulate-rugate in V. acrotheca, V. aucheri, V. viscosa and V. intercedens, rugose in V. microcarpa, V. chionantha and V. rechingeri, and reticulate-porate in V. gaubae. The testa cells are polygonal in ten species and irregular in two species. Micromorphological characters of seeds are useful in specific and subspecific delimitations of Iranian Veronica.
Clinical Outcome of Surgical Diathermy in Elective Surgery-Prospective Randomized Controlled Tria
Authors: Mahmud Riaz , Faisal M Fardil Hossain , Mahmud Firoz , Miah Munsur , Reza Md Nahid , Hoque Khandaker Rezaul , Khan Md Manir Hossain , Khan Arif Salam
Published: December 2019

Background: Recent studies suggest that surgical diathermy shows better clinical outcome in the context of incision time, wound related postoperative pain, postoperative wound infections, and length of postoperative hospital stay and cosmetic outcome of scar in cases of elective surgical patients. Objectives: Compare the efficacy and safety of surgical diathermy versus conventional surgical blade for making skin incisions in elective mid-line laparotomy and to evaluate weather cutting diathermy is an effective and better alternative to surgical blade incision.

Materials and Methods: This prospective study was carried out in the department of surgery at BSMMU, Dhaka over a period of one year. Sample size was 64 with a follow up duration for 6 month. In Group I (D), skin incision was taken with diathermy, and in Group II (S), incision was taken with surgical blade.

Results: Compared with a scalpel incision, cutting diathermy resulted in significantly shorter incision times and reduced post-operative wound related pain (P = <0·001), shorter duration of postoperative hospital stay (P = 0.003) with no differences in the wound complication rate and cosmetic outcome of scar.

Conclusions: The study has demonstrated that surgical cutting diathermy is a safe and effective method to make skin incisions in elective surgery

KYAMC Journal Vol. 10, No.-3, October 2019, Page 143-146
The Criterias, indicators and levels of preparedness of primary school teachers for integrated learning
Authors: Murashchenko Olena
Published: December 2019

The article presents and theoretically substantiates the criterias, indicators and levels of preparedness of primary school teachers for integrated learning as one of the leading innovative activities on the modernization of the educational system in Ukraine, analyzes different approaches to determining the components and criterias
of teachers' readiness for various aspects of activity in the research of domestic and foreign scientists.
Based on the analysis, the author states that there is no single approach to determining the criterias of teachers' readiness for professional activity and the tendency of most scholars to choose criterias from the point of view of motivational, personal, cognitive, activity, and reflective structural components. Due to this connection, it is proposed to distinguish axiological-motivational, personality-creative, cognitive-epistemological, operationalactivity and reflexive-evaluation criteria of the readiness of primary school teachers to integrate learning and to characterize their indicators, to identify and adapt their indicators, heuristic-search, and creative-productive levels of professional readiness.
The obtained scientific results are organized into a single table "The Criterias, indicators and levels of readiness of primary school teachers for integrated learning", which visualizes the findings of the study and focuses on the certain logic of the proposed components.
The author has been provided the prospect of further scientific researches in the creation of diagnostic methods for the effective evaluation of indicators of professional readiness and organization of pedagogical experiment for their implementation in the practice of postgraduate pedagogical education.
(Z)-Etil 4-kloro-2-[2-(2-metiloksifenil)hidrazon]-3-okso-butanoat Kristalinin Hesaplamalı Kimya Yöntemiyle Lokal ve Global Kimyasal Aktivite Hesaplamaları ve DNA Bazları ile Yük Transferinin Tayini
Authors: DEMİRCİOĞLU Zeynep , ERSANLI Cem Cüneyt , ALPASLAN Gökhan
Published: December 2019

(Z)-Etil 4-kloro-2-[2-(2-metiloksifenil)hidrazon]-3-okso-butanoat
kristalinin Hirshfeld
yüzey analizi ile moleküler etkileşimleri, Hirshfeld yüzey haritaları (dnorm,
di, de), 2-boyutlu parmak izi ve atomların birbiriyle
etkileşim %’si incelenmiştir. Moleküler yapıya ait tüm kuramsal hesaplamalar
Gaussian09 programı kullanılarak B3LYP yoğunluk fonksiyoneli ve 6-311G(d,p) baz seti ile hesaplanmıştır. Bu çalışmanın amacı
lokal ve global kimyasal aktivite parametrelerini inceleyerek yapının
elektrofilik ve nükleofilik doğasını anlamaktır. Bu kapsamda moleküler
elektrostatik potansiyel (MEP), Fukui fonksiyonlar, net yükler (MPA ve NPA)
hesaplanmıştır. Bunlara ilave olarak ECT (elektrofilik-bazlı yük transferi)
yöntemi ile DNA bazları ve çalışılan moleküle ait yük geçişleri ΔN yük
transfer parametresi hesaplanarak yük geçişleri ve elektrofilik ve nükleofilik
doğa belirlenmiştir. Bunlara ilave olarak, çalışılan yapının ikinci dereceden
lineer olmayan optik (NLO) özellikleri kutuplanabilirlik parametreleri ile
hesaplanmıştır ve optik bir materyal olma eğilimi incelenmiştir.
Teknis Kerja Docker Container untuk Optimalisasi Penyebaran Aplikasi
Authors: Khalida Rakhmi , Muhajirin Adi , Setiawati Siti
Published: December 2019

Abstract

 

Today, web-based applications more accessible because it can be used in various computer platform only by running the web browser. The developers of the website create some applications that are accessible to all people normally by installing the application in the server. Modern web hosting system, in each of the server, manage multiple web applications. Along with the increase in quality when the presence of high availability requirements of a web service then the server load will increase. Each web application has a dependency on one operating system specific versions of packages including intact as well as well as the provisioning system into application problems for the server. Software engineering with Docker container has been recognized by many developers because it is considered as a solution to current trends. In addition, Docker has a simple application deployment process. This research used Docker Container with the result that Docker container can provide solutions to web applications developers who need to perform a maximum spread of Docker application. The analysis of the information systems was used as a research method in developing a Docker container-based application. The result showed Docker Container could increase developer productivity, reduce server load and the storage.

 

Keywords: Web, App, Docker, Container

 

Abstrak

 

Aplikasi berbasis web semakin banyak digunakan karena dapat diakses di berbagai platform komputer hanya dengan menjalankan web browser. Para pengembang website agar aplikasi yang dibuat dapat diakses semua orang biasanya melakukan install aplikasi ke dalam server. Sistem web hosting modern, di dalam setiap servernya, mengelola banyak aplikasi web. Seiring peningkatan kualitas saat hadirnya kebutuhan high availability dari layanan web maka beban server akan meningkat. Masing-masing aplikasi web yang memiliki ketergantungan dengan satu sistem operasi utuh termasuk paket versi tertentu juga serta aplikasi bawaan sistem menjadi masalah untuk server. Software Docker dengan teknik container banyak dilirik para pengembang aplikasi karena dianggap sebagai solusi trend saat ini. sehingga Docker telah memudahkan proses penyebaran aplikasi. Pada penelitian ini akan dilakukan pembahasan teknis kerja Docker Container, melihat teknis kerja Docker Container dapat memberikan solusi pada pengembang aplikasi web yang membutuhkan Docker untuk maksimal melakukan penyebaran aplikasi. Metode penelitian yang digunakan adalah analisis sistem informasi yang telah dikembangkan dan dilakukan penyebaran menggunakan teknologi Docker container. Hasil penelitian yang didapatkan adalah Docker Container dapat meningkatkan produktivitas pengembang, membuat beban server berkurang, dan mengurangi jumlah penyimpanan.

 

Kata kunci- Web, Aplikasi, Docker, Container
Western Belarus in Soviet-Polish relations: from the Treaty of Riga to reunification with the BSSR
Authors: Miazga Mikalai M.
Published: December 2019

The article aims to show the role of Western Belarus in the Soviet-Polish relations in 1939–1941. It is revealed that for both the USSR and Poland the Belarusian question had no independent value, and was part of the policy of each of these states, aimed at achieving broader foreign policy goals. For the Soviet leadership, it was a struggle to revise the order of things that was established in Eastern Europe within the framework of the Versailles-Riga system of international relations. This policy assumed the inclusion of Western Belarus in the Soviet state. For Poland, the possession of Western Belarus was one of the most important conditions for achieving great power status, without which it was difficult to resist the Russian-German «geopolitical grip». The outcome of the struggle between the USSR and Poland for the territory of Western Belarus was inextricably connected with the collapse of the Versailles system, which made it possible to reunite Western Belarus with the BSSR.
Contemporary historiography on the phenomenon of the social cohesion in the period of the Second World War
Authors: Alieva Liudmila V. , Antonova Lidia V. , Khrishkevich Tatiana G.
Published: December 2019

The historiography of World War II is one of the most extensive research topics in historical science. Over the years, a comprehensive study of the military, political and economic history of wartime has been conducted. Particular attention during recent decades has been given to the social aspects of the war. However, the topic of social cohesion in the warring countries remains insufficiently analyzed. Thus, the main objective of the article is to analyze the current state of research on social cohesion in the context of World War II in contemporary British, German and Russian historical literature. The present study of the reflection of cohesion problems in Soviet Union, Great Britain and Germany during World War II is based on the principles of a new interdisciplinary branch of social science – anthropology of war. It integrates the achievements, subject areas and research tools of history, sociology, military psychology, cultural studies, pedagogy, medicine and other disciplines that study the existence of people and society at large in wartime conditions. A comparative analysis of the chosen historiography shows that at the present stage there is a commonality of approaches among historians related to interest in certain personalities, everyday life during World War II and war’s gender dimension. The differences in assessments and methods are determined by the role and place of a particular state in the military-political confrontation as well as by prevailing historiographical paradigms. In any case, the theme of social cohesion was not adequately reflected in these studies. In conclusion, the authors note the research potential of analyzing the problems of social cohesion during World War II.
On some classes of sublattices of the subgroup lattice
Authors: Skiba Alexander N.
Published: December 2019

In this paper G always denotes a group. If K and H are subgroups of G, where K is a normal subgroup of H, then the factor group of H by K is called a section of G. Such a section is called normal, if K and H are normal subgroups of G, and trivial, if K and H are equal. We call any set S of normal sections of G a stratification of G, if S contains every trivial normal section of G, and we say that a stratification S of G is G-closed, if S contains every such a normal section of G, which is G-isomorphic to some normal section of G belonging S. Now let S be any G-closed stratification of G, and let L be the set of all subgroups A of G such that the factor group of V by W, where V is the normal closure of A in G and W is the normal core of A in G, belongs to S. In this paper we describe the conditions on S under which the set L is a sublattice of the lattice of all subgroups of G and we also discuss some applications of this sublattice in the theory of generalized finite T-groups.
REGRESSION EQUATIONS FOR CALCULATING THE SOLUBILITY OF HYDROGEN IN LIQUID FUELS
Authors: Leybovych Lev , Yevstigneyev Yurii
Published: December 2019

The efficiency of combustion of liquid fuels in heat engines is determined by their hydrocarbon composition. The rate of combustion and the completeness of combustion depend on  the  hydrocarbon composition of the fuel. One of the ways to increase the efficiency of combustion of fuel is to use fuel-hydrogen mixtures. The use of such mixtures gives prerequisites for low-temperature self-ignition of fuel droplets (about 590 °C). Preheating of the fuel gives the possibility of "explosive" combustion with increasing of the temperature up to 2500 K in 0.02 –. 0.04 ms. This leads to the intensification of heavy fuel combustion. The use of fuel-hydrogen mixtures allows to obtain a low level of harmful emissions with flue gases and to reduce emissions: CO and CH – not less than 15%, CO2 – not less than 20%. A promising direction for the creation of such mixtures is the direct dissolution of hydrogen in liquid fuel. This simplifies the flow of the fuel-hydrogen mixture into the combustion chamber of the heat engine or into the cylinders of the internal combustion engines. Analysis of previous studies showed the possibility of obtaining a single form of regression dependence for calculations of the dissolution of hydrogen in liquid fuels. The processing of the literature data and the results of our own research gave a set of regression equations for calculating the solubility of hydrogen in liquid fuels: gas, diesel, fuel oil, LVGO, HVGO, GDAR, ABVB. The obtained regression dependencies show that with increasing average molecular weight the solubility of hydrogen in the fuel decreases. These regression dependencies make it possible to obtain baseline data for the design of fuel systems for supplying fuel and hydrogen mixtures to combustion chambers of heat engines. Studies of hydrogen-diesel have shown a decrease in the flash fuel temperature by 10 – 15 oC by comparison with pure fuel. For heavy fuels, this level of reduction of the fuel round is not sufficient. Therefore, it is necessary to conduct further studies on the intensification of the process of dissolution of hydrogen in heavy fuels. This will significantly reduce energy costs for the organization of the combustion process.
The Influence Factors of Continuance Intention to Use a Music Streaming Application
Authors: Wulandari Diyah , Suhud Usep , Purwohedi Unggul
Published: December 2019

Currently, streaming music applications have a high demand by smartphone users in Indonesia. Streaming music applications is new trend and can’t be separated from the people daily life, because of the need for full access, easy and inexpensive music services. This study aimed to find out the factors that influence continuance intention to use a music streaming application. This study uses variable perceived ease of use, perceived enjoyment, entertainment, habit, social influence, satisfaction and continuance intention. The data used in research is primary data obtained from online questionnaires. Sample in this study were 200 respondents streaming music application users from Spotify in the Greater Jakarta area. The sampling technique of this study was non-probability sampling with purposive sampling method. This study uses a quantitative approach through statistical analysis. Tests conducted using Structural Equation Modeling (SEM) with the help of analysis of moment structures (AMOS 24). This result shows that perceived ease of use, perceived enjoyment, and entertainment have a positive and significant effect toward satisfaction. Satisfaction and habit have a positive and significant effect toward continuance intention. Meanwhile social influence has a negative and significant effect toward continuance intention.
KAJIAN PELAYANAN ANTENATAL K4 DAN PERTOLONGAN PERSALINAN DI PUSKESMAS KABUPATEN PATI
Authors: Nafiah Ulin , Setiawati Indayana
Published: December 2019

ENGLISHThe services of K4 pregnant women are a complete range of antenatal services that meet minimum service standards. This study aim was to analyze the implementation of antenatal K4 in the Community Health Center of Pati District. This research used a qualitative approach with phenomenological evidents, to provide an overview of the experiences of midwives in antenatal K4 and delivery assistance in community health centers in order to reduce MMR. The main informants were 5 midwives and triangulation including 2 head of the community health center, 2 doctors at the community health center, and 1 head of the family health section. The research used purposive sampling. The results showed that the K4 service at the community health center was carried out by midwives and doctors, with its operational application known as a minimum service standard (10T). Most childbirth assistance has been conducted at the community health center by midwives and doctors (on call). If complications are found in childbirth, the midwife will coordinate with the clinic doctor to make a referral letter. K4 coverage has not been fulfilled so it is necessary to promote K4 antenatal services to the community. INDONESIAPelayanan ibu hamil K4 merupakan  cakupan pelayanan antenatal secara lengkap yang memenuhi standar pelayanan minimal. Penelitian ini bertujuan untuk menganalisis pelaksanaan pelayanan antenatal K4 di Puskesmas Kabupaten Pati. Penelitian menggunakan pendekatan kualitatif dengan pendekatan fenomenologis, untuk memberikan gambaran tentang pengalaman bidan dalam program K4 dan pertolongan persalinan di Puskesmas dalam rangka menurunkan Angka Kematian Ibu (AKI). Informan utama 5 bidan dan triangulasi pada 2 Kepala Puskesmas, 2 dokter Puskesmas, dan 1 Kepala Seksi Kesehatan Keluarga. Teknik sampling menggunakan teknik purposive sample. Hasil penelitian menunjukkan bahwa pelayanan K4 di Puskesmas dilaksanakan oleh bidan dan dokter dengan penerapan operasionalnya dikenal standar pelayanan minimal (10T). Pertolongan persalinan sebagian besar sudah di Puskesmas oleh bidan dan dokter (on call). Jika ditemukan penyulit dalam persalinan, bidan akan berkoordinasi  dengan dokter puskesmas untuk membuat surat rujukan. Cakupan K4 belum terpenuhi sehinggga perlu promosi pelayanan antenatal K4 kepada masyarakat.
CAPAIAN PROGRAM PENGEMBANGAN SAPI POTONG DI KABUPATEN WONOGIRI DAN KABUPATEN PATI
Authors: Suranny Lilyk Eka , Astuti Arieyanti Dwi , Damayanti Herna Octivia
Published: December 2019

ENGLISHCattle becomes the greatest meat producer among ruminants. Both Wonogiri Regency and Pati Regency are the centers of cattle farming in Central Java. This study aims to (1) investigate the development of cattle farming, (2) analyze the performance of the local government in developing cattle farming, (3) describe the differences between Wonogiri Regency and Pati Regency in managing the cattle farming business. This research uses a descriptive method. This research is located in Wonogiri Regency and Pati regency. The data used are secondary data obtained from Statistics Bereau (BPS) of Central Java Province, Wonogiri and Pati regencies, Agriculture Agency of Pati Regency, Fisheries, Marine and Livestockagency of Wonogiri regency. Data are analysed through a descriptive analysis. The results of the study are (1) Cattle farming in Wonogiri Regency and Pati Regency is still traditionally and simply by utilizing agricultural waste as feed, (2) there are 4 animal husbandry carried out by the government of Wonogiri Regency and Pati Regency, in general the performance of each program is achieved even though there is a small portion of indicators that have not yet been achieved, (3) Wonogiri Regency starts to apply communal management, while in Pati Regency, cattle farming is still managed individually. INDONESIAKabupaten Wonogiri dan Pati adalah sentra penghasil ternak sapi potong sebagai salah satu kontributor terbesar penghasil daging. Tujuan penelitian: (1) mengetahui kondisi pengembangan usaha budi daya sapi potong, (2) menganalisis kinerja program pemerintah daerah di bidang peternakan untuk pengembangan sapi potong, (3) menggambarkan perbedaan pengelolaan usaha beternak sapi potong. Penelitian menggunakan metode deskriptif. Lokasi penelitian di Kabupaten Wonogiri dan Kabupaten Pati. Data sekunder diperoleh dari BPS Provinsi Jawa Tengah, BPS Kabupaten Wonogiri dan Kabupaten Pati, Dinas Pertanian Kabupaten Pati, Dinas Perikanan dan Kelautan dan Peternakan Kabupaten Wonogiri. Analisis data menggunakan analisis deskriptif. Hasil penelitian yaitu (1) budi daya sapi potong oleh peternak di Kabupaten Wonogiri dan Kabupaten Pati masih dilakukan secara tradisional dan sederhana dengan memanfaatkan limbah pertanian sebagai pakan ternak sapi potong; (2) terdapat 4 program kerja di bidang peternakan yang dilakukan pemerintah Kabupaten Wonogiri dan Kabupaten Pati, secara umum kinerja setiap program tercapai walaupun ada beberapa indikator yang belum tercapai; (3) terdapat perbedaan pola budi daya sapi potong di Kabupaten Wonogiri dan Kabupaten Pati, yaitu Kabupaten Wonogiri mulai menerapkan pengelololaan secara komunal, sedangkan di Kabupaten Pati pengelolaan masih bersifat individual.
A New Maximum Length with Length–Weight Relationship of Tub Gurnard (Chelidonichthys lucerna Linnaeus, 1758) from Central Black Sea Coasts of Turkey
Authors: ÖZDEMİR Süleyman , ÖZSANDIKÇI Uğur , BUYUKDEVECİ Ferhat
Published: December 2019

The study was carried out in the 2012-2016
fishing seasons in the Central Black Sea coasts of Turkey. Tub gurnard (Chelidonichthys lucerna L., 1758) were
examined in the commercial fishery (trawls, trammel nets and gillnets). A total
of 56.104 kg tub gurnard was caught during the study period. Total length and
weight of 117 tub gurnard individuals were measured. Minimum, maximum and
average total lengths were calculated as 12.8 cm, 74.2 cm and 33.28±1.28 cm,
respectively. The maximum length is the second maximum length for the Black Sea
coasts however first maximum length for the Central Black Sea coasts of Turkey.
Length-weight relationship (LWR) of tub gurnard were determined as W=0.0103L2.9876
in the study. The value of the parameter ‘b’ was found to be 2.9876 and the
growth was isometric (b = 3) for tub gurnard (P > 0.05).
State regulation of the introduction of digital technologies in the oil and gas complex of Russia
Authors: Mingaleva Zhanna , Sevidova Elizaveta
Published: December 2019

Using digital technologies for the oil and gas production requires the organization of a generalized network of wireless interaction of components, continuous data collection from various sensors and sensors, the collection and exchange of information in order to detect complex events and critical moments, their analysis and detailed description based on the situation. However, the digitization of basic technological processes and operations in the Russian oil and gas complex is proceeding more slowly than in many other areas of production. Government assistance can stimulate the process of digitization of the oil and gas industry. The government authorities form and develop a regulatory framework in the field of and digital transformation of oil and gas production. This article presents a scheme of government regulation for the digital transformation of oil and gas production.
Switching Modes of Mixing Due to an Adjustable Gap in a Continuous-Flow Microreactor
Authors: Bratsun Dmitry , Siraev Ramil
Published: December 2019

Microreactors are an important development in chemical engineering since the pharmaceutical industry needs flexible production rather than a large amount of product yield. The size of the microreactor may be so small that it requires the development of non-mechanical methods for reagent mixing. In this paper, we propose the design of a continuous-flow microreactor in the form of a narrow cell with a variable gap. By tuning the gap width in time and space, one can control the reaction rate and regulate the product yield. We show that the governing equation for the fluid flow can be reduced to the Darcy equation with permeability varying in space and time. As a test reaction, we consider the neutralization of nitric acid with sodium hydroxide resulting in the solutal convection in the presence of gravity. We show numerically that the prototyping spatially-distributed relief of the reactor walls can successfully separate the incoming and outgoing flows of reagents, control the mixing intensity, increase or decrease the product yield. We demonstrate also the dynamic control of the reactor efficiency via real-time local changes in the gap width.
Detection of QTLs for Outcrossing-Related Traits in CSSL Population Derived from Primitive Japonica Accession Ludao in the Genetic Background of O. sativa spp. Japonica Restorer C-bao Using RSTEP-LRT Method
Authors: Bux Lal , Li Dalu , Faheem Muhammad , Ali Nour , Sirohi Muzafar Hussain , Ali Mehtab , Kumbhar Ali Nawaz , Eltahawy Moaz Salah , Wu Guocan , Liu Erbao , Dang Xiaojing , Hong Delin
Published: December 2019

The outcrossing traits in rice (Oryza sativa L.) affect the yield of hybrid seed production. Using a cytoplasmic male sterile (CMS) line with good outcrossing traits, such as short flag leaf length (FLL), narrow flag leaf width (FLW), wide flag leaf angle (FLA), and elongated panicle neck length (PNL), for hybrid rice seed production, it is possible to avoid the procedure of cutting flag leaves and make the supplementary pollination feasible by machine. In this study, a japonica restorer C-bao as the receptor parent and a primitive japonica accession Ludao as the donor parent were used to construct a chromosome segment substitution line (CSSL) population. The CSSL population was used to detect quantitative trait loci (QTLs) for the four outcrossing traits using a likelihood ratio test based on the stepwise regression (RSTEP-LRT) method. The CSSL population constructed consisted of 163 lines covering 90.7% of the donor genome. Among the seven QTLs detected in the CSSL population, four QTLs were detected in both years. qFLL-4 explained 6.70% of the two-year-averaged phenotypic variance, and the alleles from Ludao decreased FLL 5.1 cm. qFLA-1.1 and qFLA-1.2 explained 7.85% and 21.29% of the 2-year-averaged phenotypic variance respectively, and the alleles from Ludao increased FLA 17.38° and 31.50°. qPNL-8 explained 8.87% of the 2-year-averaged phenotypic variance, and the alleles from Ludao increased PNL 4.44 cm. These favorable alleles identified could be used to improve the outcrossing traits of parents for hybrid rice seed production in rice.