bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengembangan Modul Fisika Berbasis Discovery Learning pada Materi Fluida Statis Siswa Kelas XI SMA Negeri 1 Lubuklinggau Tahun Pelajaran 2019/2020
Authors: Apriyani Nadia , Ariani Tri , Arini Wahyu
Published: June 2020

Penelitian ini bertujuan untuk mengembangan Modul Fisika Berbasis Discovery Learningpada Materi Fluida Statis yang valid, praktis dan efektif. Subjek dalam penelitian ini adalah seluruh kelas XI IPA dan subjek penelitian kelompok luas dalam penelitian  ini adalah kelas XI MIPA 4  SMA Negeri 1 Lubuklinggau Tahun Pelajaran 2019/2020 yang terdiri dari 36 siswa yang diambil dengan teknik simple random sampling. Pengumpulan data dilakukan dengan teknik angket dan tes. Validasi yang dilakukan mendapatkan hasil dengan kategori baik yaitu dengan presentase 78,81%. Respon siswa terhadap modul berbasis discovery learningyaitu 88,25%. Selain itu dari hasil tes ulangan harian yang dilakukan, didapatkan bahwa hasil belajar siswa tuntas dengan  rata-rata 83,8.  Serta persentase rata-rata aktivitas siswa pada saat praktikum yaitu 71,4% termasuk kedalam kategori baik. Nilai ttabel dengan derajat kebebasan (dk) = n-1 = 36 ─ 1 = 35 dan α = 0,05 thitung = 2,95 dan ttabel = 1,689 karena thitung  ≥ ttabel maka Ha diterima. Sehingga dapat dikatakan bahwa Modul berbasis discovery learningyang dikembangkan telah valid, praktis, dan efektif.
IS IT POSSIBLE TO SOLVE THE ANGLE TRISECTION PROBLEM WITH COMPASSSTRAIGHTEDGE CONSTRUCTION
Authors: Nigmatullin R.R.
Published: June 2020

If you pose the question given in the title of this note you will listen a negative answer. In the Google searcher you will receive about 6 million results. It means to find something new in the problem formulated by Greek mathematician is useless. This problem alongside with the circle squaring is considered as undecidable problem.
Using Artificial Neural Network to Predict Rate of Penetration from Dynamic Elastic Properties in Nasiriya Oil Field
Authors: A. Khudhaier Yasser , S. Kadhim Fadhil , K. Yousif Yousif
Published: June 2020

The time spent in drilling ahead is usually a significant portion of total well cost. Drilling is an expensive operation including the cost of equipment and material used during the penetration of rock plus crew efforts in order to finish the well without serious problems. Knowing the rate of penetration should help in speculation of the cost and lead to optimize drilling outgoings. Ten wells in the Nasiriya oil field have been selected based on the availability of the data. Dynamic elastic properties of Mishrif formation in the selected wells were determined by using Interactive Petrophysics (IP V3.5) software based on the las files and log record provided. The average rate of penetration and average dynamic elastic properties for the studied wells was determined and listed with depth. Laboratory measurements were conducted on core samples selected from two wells from the studied wells. Ultrasonic device was used to measure the transit time of compressional and shear waves and to compare these results with log records. The reason behind that is to check the accuracy of the Greenberg-Castagna equation that was used to estimate the shear wave in order to calculate dynamic elastic properties. The model was built using Artificial Neural Network (ANN) to predict the rate of penetration in Mishrif formation in the Nasiriya oil field for the selected wells. The results obtained from the model were compared with the provided rate of penetration from the field and the Mean Square Error (MSE) of the model was 3.58 *10-5.
PRODUCTION OF CHELATE POLYMER-CONTAINING MICROFERTILIZERS BASED ON HUMIC ACID AND AMMOPHOS
Authors: B. M. Smailov , Kurganbekovich Beisenbayev Oral , Spabekovich Tleuov Alibek , Akkopeykyzy Kadirbaeva Almagul , Sabirjanovich Zakirov Bakhtiyar , Bahodur Mirzoyev
Published: June 2020

The present article considers the production process of chelate polymer-containing micro fertilizers based on the humic acid obtained at the decomposition of a coal waste of the Lenger deposit (Kazakhstan) and etherified derivatives of hydrolyzed polyacrylonitrile (EDPAN). The chemical composition of the initial components and produced polymer-containing micro fertilizer determined using scanning electron microscopy, differential thermal and infrared analysis is given. To improve the quality of the fertilizer produced, boric acid, copper sulphate, iron sulphate and ammonium molybdate were added as microelements and the EDPAN as a chelation agent. In the course of the research, it was found that EDPAN acts as a chelation agent owing to the content of carboxyl groups of fatty acids and increases the assimilability of microelements by plants. Also, the elemental analysis showed that the introduction of EDPAN into the mixture promotes the formation of a granular crystalline structure of the chelate polymer-containing micro fertilizers. The micro fertilizers produced are characterized by a high content of humic substances, which participate in the soil structurization, accumulation of macro and micronutrients in the assimilable form and are intended for raising the level of crop yield.
THE CONCEPTUAL APROACHES TO THE FORMING OF THE FINANCIAL STRATEGY OF AN ENTERPRISE
Authors: Tymots Myroslava , Borovych Oksana
Published: June 2020

The theoretical approaches to the forming of the financial strategy of an enterprise are researched. The duality of the meaning of the researching scientific category are found out. It is grounded the using of the methodological approach to the forming and the realization of the financial strategy on the base of the conceptual model of the forming of the financial strategy of the developing of an enterprise, that expected five blocks:the formulating of the priorities for the determination of reference-points and the directions of the financial strategy; the financial planning and the evaluation of the financial potential; the preliminary evaluation of the efficiency of the financial strategy; the realization of the financial strategy of an enterprise of an adjustment of the financial strategy on the results of its evaluation. The possible variants of the financial strategy of an enterprise are examined: the long-term and the short-term borrowing, emission-oriented and the reinvestment strategies. It is proved that the financial strategy is from one side the system of the forming and involving of the main financial aims of enterprise by the way of the effective enlisting and using of the financial resources, providing with the necessary level of the financial security and from the other hand with the difficult multivariable model of actions and measures that are needed for the achievement of certain perspective goals in the general conception of the development of the company. It is grounded the necessity of the forming of the financial strategy of the developing of an enterprise due to the worked out the conceptual model, that gives better understanding of the key moments which are necessary pay attention in order to establish the mission, aims of the financial character and the term of their realization. The perspectives of the further researches in this direction is the concretization. The seguence of the working out and the realization of the financial strategy of the development of the trade enterprises, detailization and identification of the necessities of the target groups of the consumers, the development of the methodology and the strategy of the financial providing of the development for the trade enterprises of Ukraine.
ESSENCE AND FEATURES OF LOGISTICS APPLICATION IN THE FIELD OF SERVICES
Authors: Voitovych Sergii
Published: June 2020

The article deals with the theoretical aspects of the use of logistics in the service sector. In particular, with the use of general scientific methods of analysis and generalization, the substantiation of the possibility and the need for the use of logistics in the service sector is presented. The use of comparison techniques allowed us to find out the main differences between the logistics of service flows and the logistics of commodity flows. Based on theoretical generalization own definition of the concept «logistics of the service sector» taking into account its specificity in the service sector is presented.

Diagnosis of the organization of operational activities of enterprises suggests that logistics, taking into account the peculiarities of its content and process implementation, can be effectively used in non-traditional sectors of the economy, and therefore there is a need to develop theoretical, methodological, and applied bases of its application in the service sector.

The study of the functioning of material flows of logistics of industrial enterprises and service flows of logistics of the service sector indicated that their main differences are the subject matter and the functions performed: in the first case – is the management of the movement of materials and finished products, in the second – the management of consumer flows and information flows.

The analysis of literary sources allowed to establish the multi-vector approach regarding the interpretation of the concept of «logistics» by domestic and foreign scientists with the allocation of its essence as: a separate effective concept of flow management in microeconomic systems; system implementation of management functions for the movement of resources from the source of origin to the end user; a set of activities for flow management; as a set of processes that meet the needs of the consumer, including as a set of processes for the provision of services and the movement of resources, and the like.

Using the method of synthesis, we proposed to interpret the concept of «logistics services» – as a set of activities, processes and procedures in relation to: management of service flows of consumer and resource flows; temporal and spatial organization of the processes of providing services; market processes of information support and involvement of consumers of services; standardisation and control the level of quality of services; meeting the needs of consumers of services
MARKET OF PAYMENT CARDS: STATE, PROBLEMS AND PROSPECTS FOR DEVELOPMENT IN UKRAINE
Authors: Legkostup Igor , Vaganowa Olha
Published: June 2020

The purpose of the research work is to conduct a scientific analysis of the payment cards market in Ukraine, as well as to find ways to improve it using foreign experience.

The urgency of the research topic is conditioned by the significant growth of the role of cashless payments at the present stage of the formation and development of the Ukrainian economy. Formation of a market economy, improvement of technical means of payments, growth of volumes of domestic and foreign economic operations of Ukraine with other countries, cause a large distribution of cashless payments, replacement of traditional payment instruments with new ones, rapid development and improvement of the payment card market.Using non-cash payments leads to acceleration of settlement operations and cash flow. Also, formation of a market economy, improvement of technical means of payments, growth of volumes of domestic and foreign economic operations of Ukraine with other countries, cause a large distribution of cashless payments, replacement of traditional payment instruments with new, rapid development and improvement of the payment cards market.

Therefore, the use of technologies encourages banks to expand the range of services provided by them, improve their quality, increase the level of accessibility, reliability and convenience for customers, and, accordingly, is one of the strategic factors for strengthening the competitive position in the market of banking services of the country.
THE IMBALANCES AND DISPRPORTIONS OF THE WORLD AND DOMESTIC SECURITY MARKETS
Authors: Rohovska-Ishchuk Iryna , Martyniuk Anna
Published: June 2020

The modern structure of the world security market and peculiarities of domestic market development are investigated. The stock market imbalance was identified and clearly demonstrated. Imbalances in the development of securities markets in different regions of the world are manifested, both in market capitalization and in transaction volumes, in the nature of transactions, in the variety of financial instruments, etc. The assessment of the structure of the world market made it possible to identify regional peculiarities of the stock markets. Current trends in the development of leading stock exchanges are analyzed. There is a tendency to increase operations with financial derivatives and increase the value of international transactions

The dynamics and structure of the Ukrainian stock market have been analyzed and a number of its features have been identified: insignificant volumes of securities transactions, predominance of government debt securities in the market structure, insignificant use of derivatives both for hedging and for speculative purposes. The problem of exit and stay of Ukrainian issuers and traders on international stock exchanges is investigated. It is a complicated listing process, requires significant investment and high standards. The signs of disproportionality and imbalance of world and domestic stock markets, which have different origin and causes, are revealed.
REASONS AND DIRECTIONS OF THE INFLUENCE OF FOREIGN DIRECT INVESTMENTS ON THE ECONOMY OF THE RECIPIENT COUNTRY
Authors: Gavryliuk Oksana , Dolnyi Yurij
Published: June 2020

The article reveals the essence of the investment climate, the quantitative and qualitative parameters of which form the conditions of attractiveness / unattractiveness of the national economy for internal and external investors. We have summarized the motives of exporters and importers of capital, which are represented by the desire of investors to place capital in a particular country or industry, where it will ensure maximum profit, minimize costs and diversify risks. Also, we have examined the main and indirect effects of foreign direct investment. The authors described indirect horizontal and vertical spillover effects, among which are “the demonstration effect”, “the effect of competition” and “the effect of overflow of knowledge on the labor market”. Finally, we have identified the positive and negative consequences of attracting foreign direct investment in the economy of the recipient country on the economic, monetary, technological, social, and environmental areas. Also, we have emphasized that the identified advantages and disadvantages of attracting FDI into the economy of the recipient country are possible in theoretical terms, but are not automatically realized. Each country should evaluate its own internal socio-economic situation, the feasibility of attracting FDI and regulate them in order to maximize benefits and minimize the possible negative impact of the international investment process.
ECONOMIC EFFICIENCY OF PARTICIPATION IN A CLUSTER OF POTENTIAL PARTICIPANTS
Authors: Lopatynskyi Yurii , Popovich Nataliia , Lopashchuk Inna
Published: June 2020

A cluster is a geographic concentration of related companies, organizations, and institutions in a particular field that can be present in a region, state, or nation. Clusters arise because they raise a company's productivity, which is influenced by local assets and the presence of like firms, institutions, and infrastructure that surround it. That is why the necessity of an estimation of efficiency of cluster formations and their structural elements is investigated. Methods of estimation of economic efficiency of cluster activity are offered. A system of indicators of the efficiency of the functioning of cluster entities and their structural elements, based on the levels of cluster efficiency evaluation, is generalized. It is determined that the system of principles for the formation and functioning of clusters can be a motive for identifying existing and identifying promising cluster type entities in Ukraine.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION TERHADAP HASIL BELAJAR SISWA SMPN 1 KETUNGAU HILIR
Authors: Thoharudin Munawar
Published: June 2020

Tujuan penelitian ini adalah Untuk mengetahui Penerapan Model Pembelajaran Kooperatif Tipe Group Investigation terhadap hasil belajar siswa pada materi Ketenagakerjaan. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif, sedangkan bentuk penelitian yang digunakan penelitian Quasy Experimental Design dengan rancangan penelitian pretest dan posttest control group design. Populasi dalam penelitian ini yaitu seluruh jumlah siswa kelas VIII SMPN 1 Ketungau Hilir. Sampel penelitian adalah kelas VIIIB sebagai kelas eksperimen dan siswa kelas VIIIA sebagai kelas kontrol. Teknik pengumpulan data dengan menggunakan teknik observasi, teknik pengukuran dan teknik dokumentasi, sedangkan alat pengumpul data berupa lembar observasi, lembar tes dan lembar dokumentasi. Hasil penelitian menunjukkan; (1) Proses pelaksanaan pembelajaran dengan penerapan model Pembelajaran Kooperatif Tipe Group Investigation berlangsung dengan sangat baik; (2) Terdapat pengaruh yang signifikan atas penerapan pembelajaran kooperatif tipe group investigation terhadap hasil belajar siswa. Signifikasi ditunjukan dengan nilai Zhitung> Ztabel yaitu 24,55 > 1,96 sehingga Ha diterima dan H0 ditolakKata kunci : Model Pembelajaran Kooperatif Tipe Group Investigation, Hasil Belajar
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE INDEX CARD MATCH BERBANTUAN LEARNING STARTS WITH A QUESTION UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VII A SMP NEGERI 2 SEPAUK
Authors: Relita Dessy Triana
Published: June 2020

Masalah dalam penelitian ini adalah rendahnya minat belajar siswa yang terlihat dari respon siswa saat guru mengajar di kelas dan berdampak pada rendahnya hasil belajar siswa.Variabel bebas adalah model pembelajaran kooperatif tipe index card match berbantuanan learning starts with a question, variabel terikat adalah hasil belajar. Metode dalam penelitian ini adalah  kualitatif deskriptif, bentuk penelitian tindakan kelas. Alat pengumpul data adalah lembar observasi, lembar tes, pedoman wawancara, dan dokumentasi. Hasil penelitian menunjukan nilai klasikal siklus I 69,23% dan siklus II 88,47% sehingga terjadi peningkatan 19,24%, sedangkan nilai rata-rata siklus I 69,11% dan siklus II 85,96% sehingga terjadi peningkatan 16,58%. Sedangkan wawancara kepada siswa mendapat respon positif. Kesimpulan dari hasil penelitian ini adalah penerapan model pembelajaran kooperatif tipe index card match berbantuan learning starts with a question dapat meningkatkan hasil belajar pada mata pelajaran IPS terpadu, memberikan hasil yang maksimal terhadap berlangsungnya kegiatan belajar siswa dan mendapatkan respon positif dari siswa.Kata kunci: Index Card Match Berbantuan Learning Starts With A Question
PENERAPAN MODEL PEMBELAJARAN BERBASIS PENGALAMAN (EXPERIENTAL LEARNING) TERHADAP HASIL BELAJAR SISWA DI KELAS VIII SEKOLAH MENENGAH PERTAMA NEGERI 3 KELAM PERMAI TAHUN PELAJARAN 2016/2017
Authors: Relita Dessy Triana , Astikawati Yunita
Published: June 2020

Masalah dalam penelitian ini Rendahnya hasil belajar siswa kelas VIII SMP Negeri 3 Kelam Permai disebabkan karena metode pembelajaran yang digunakan kurang sesuai selain itu kenakalan siswa di dalam kelas ketika guru menjelaskan, siswa sibuk bermain sendiri dan tidak memperhatikan penjelasan guru, mengobrol dengan teman, melamun, mengantuk bahkan terkadang malas mengerjakan tugas yang diberikan oleh guru. Sikap ini apabila dibiarkan akan berpengaruh pada hasil belajar siswa semakin menurun karena masih banyak siswa yang memperoleh nilai di bawah kriteria yang telah ditentukan, dengan Kriteria Ketuntasan Minimal (KKM) 75. Metode penelitian adalah metode penelitian kuantitatif dengan bentuk penelitian kuasi eksperimen. Sampel dalam penelitian ini kelas VIII A sebagai kelas eksperimen dan kelas VIII B sebagai kelas kontrol. Alat pengumpul data yang digunakan adalah lembar observasi, lembar tes dan dokumentasi. Hasi uji hipotesis menunjukan terdapat pengaruh yang signifikan model pembelajarann berbasis pengalaman (Experiental Learning) terhadap hasil belajar siswa kelas VIII pada materi kebutuhan manusia dan kelangkaan sumber daya di SMP 3 Kelam Permai Tahun Pelajaran 2016/2017.Kata Kunci: Model Pembelajaran Experiental Learning
PENGARUH TRANSAKSI INVESTOR ASING TERHADAP TRANSAKSI INVESTOR DOMESTIK DI PASAR MODAL INDONESIA
Authors: Astikawati Yunita , Relita Dessy Triana
Published: June 2020

Abstract: This study aimed at exploring the influence of investment decisions of foreign investors to domestic investors. Investment decisions measured based on volume and frequency of share trading in the Indonesian share market. The data of the research obtained from the transaction data on 2011-2015. Furthermore, the data analyzed using regression analysis. The finding of the data analysis showed that the foreign investor trading activities has a significant and positive impact on domestic investor trading activities. Based on the lag found that the trading transaction of foreign investor was not significantly affected the domestic investor trading activities. Therefore it could be concluded that foreign investors become a reference for domestic investors in making investment decisions in the current year but not a reference for the following year due to the future economic movement which is influenced by other factors that could not be predicted.Keywords: Transactions, Foreign And Domestic Investors, Capital MarketsAbstrak: Penelitian ini mengekspolasi pengaruh keputusan investasi investor asing terhadap investor domestik. Keputusan investasi diukur menggunakan volume dan frekuensi perdagangan saham di pasar modal Indonesia. Penelitian ini menggunakan data transaksi dari tahun 2011-2015. Data penelitian ini dianalisis menggunakan analasis regresi. Hasil analisis data menunjukan bahwa aktivitas jual beli saham investor asing di pasar modal indonesia berpengaruh signifikan dan positif terhadap aktivitas jual beli saham investor domestik. Secara lag ditemukan transaksi jual beli saham investor asing tidak signifikan  terhadap transaksi jual beli saham investor domestik. Oleh karena itu disimpulkan bahwa investor asing menjadi acuan bagi investor domestik dalam membuat keputusan investasi pada tahun berjalan namun tidak menjadi acuan untuk tahun berikutnya. Hal ini dikarenakan pergerakan ekonomi di masa mendatang dipengaruhi faktor lain-lain yang belum dapat diprediksi kepastiannya.Kata Kunci: Transaksi, Investor Asing Dan Domestik, Pasar Modal
ANALISIS PENGGUNAAN MEDIA AUDIO VISUAL DALAM PELAJARAN EKONOMI DI KELAS X SMP KARYA SEKADAU
Authors: Magdalena Magdalena , Astikawati Yunita
Published: June 2020

Penelitian ini dilaksanakan untuk mengetahui penggunaan media audio visual di kelas X SMA Karya Sekadau. Teknik dan alat pengumpulan data yaitu wawancara mendalam, observasi, dan dokumentasi. Subjek dalam penelitian ini siswa kelas X dan guru mata pelajaran ekonomi. Hasil penelitian menunjukkan penggunaan media audio visual dalam pelajaran ekonomi mampu menarik perhatian siswa dalam belajar dan dapat memberikan motivasi belajar dan kemudahan kepada siswa untuk memahami materi yang disampaikan guru, dengan cara guru menampilkan video motivasi dan video pembelajaran yang, serta melalui penyajian microsoftpowerpoint yang berkaitan dengan materi yang dibahas. Faktor pendukung penggunaan media audio visual sangat membantu guru dalam penyampaian materi, terjangkau dalam pembiayaan, mudah digunakan dan menarik bagi siswa, dapat didesain sendiri, dan fasilitas media audio visual sudah tersedia di setiap kelas. Faktor penghambat penggunaan adalah apabila Perusahaan Listrik Negara (PLN) tidak beroperasi yang mengakibatkan tidak adanya sumber energi listrik. Respon siswa terhadap penggunaan media audio visual dalam kegiatan pembelajaran sangat positif. Kata kunci: Media Audio Visual dan Pelajaran Ekonomi
The 1918/19 Spanish Flu in Pisa (Tuscany, Italy)
Authors: Gaeta Raffaele , Fornaciari Antonio , Giuffra Valentina
Published: June 2020

The Spanish flu pandemic spread in 1918-19 and infected about 500 million people, killing 50 to 100 million of them. People were suffering from severe poverty and malnutrition, especially in Europe, due to the First World War, and this contributed to the diffusion of the disease. In Italy, Spanish flu appeared in April 1918 with several cases of pulmonary congestion and bronchopneumonia; at the end of the epidemic, about 450.000 people died, causing one of the highest mortality rates in Europe.
From the archive documents and the autoptic registers of the Hospital of Pisa, we can express some considerations on the impact of the pandemic on the population of the city and obtain some information about the deceased. In the original necroscopic registers, 43 autopsies were reported with the diagnosis of grippe (i.e. Spanish flu), of which the most occurred from September to December 1918. Most of the dead were young individuals, more than half were soldiers, and all of them showed confluent hemorrhagic lung bronchopneumonia, which was the typical feature of the pandemic flu. We believe that the study of the autopsy registers represents an incomparable instrument for the History of Medicine and a useful resource to understand the origin and the evolution of the diseases.
Tvornica Rave
u ozračju početaka kemijsko-farmaceutske proizvodnje na području Hrvatske
Authors: Ferber Bogdan Jasenka , Fatović-Ferenčić Stella
Published: June 2020

U radu je prikazan razvoj i poslovanje kemijsko-farmaceutske tvornice Rave d.d. osnovane 1922. u Zagrebu. Na temelju arhivske i građevinske dokumentacije, stručnih i dnevnih glasila te promotivnog materijala rekonstruiran je smještaj tvorničkog kompleksa u zagrebačkoj industrijskoj zoni, prezentirane su njezine marketinške strategije i utjecaj na razvoj domaće proizvodnje lijekova i higijensko-sanitarnih potrepština. Kao važan motiv svoga poslovanja tvornica je isticala osamostaljivanje Rave kao domaće industrije od tada dominirajuće strane industrije, nacionalna obilježja svoga poslovanja te promicanje suradnje s mladom domaćom industrijom. U skladu s tim Rave d.d. sudjeluje u izgradnji i razvoju domaće farmaceutske proizvodnje i domaćeg tržišta, poticanju razvoja suvremene industrije i borbi za povoljnije uvjete svoga poslovanja. Njezina je do sada neistražena povijest značajan segment početaka farmaceutske proizvodnje, ali istodobno i prilog poznavanju početaka poduzetništva na našim prostorima kao nezaobilaznog elementa u podizanju svijesti o nacionalnoj proizvodnji, razvoju i identitetu.
Velika Poljička ljekaruša (Bratulićeva ljekaruša)
Authors: Kujundžić Nikola
Published: June 2020

U ovom radu prikazana je ljekaruša napisana u 18. stoljeću na području Poljica. Budući da se sačuvala i nalazi se u vlasništvu Josipa Bratulića, filologa, povjesničara književnosti i bibliofila, autor ovog rada predlaže da se nazove Velika poljička (Bratulićeva) ljekaruša. Ljekaruša se sastoji od 288 nepaginiranih stranica ispisanih rukom istog autora, crnom tintom. Napisana je latinicom hrvatskim jezikom. Dobro je očuvana, tek manji dio je nečitak. Sadrži više od 1100 recepata i po tome se može ubrojiti među velike ljekaruše. Većina recepata odnosi se na liječenje ljudi, manji dio na liječenje životinja, a samo nekoliko recepata su savjeti za domaćinstvo. Bogatstvom sadržaja izričaja i naputaka za liječenje nadovezuje se na niz sličnih rukopisa koji čine dragocjeni segment hrvatske medicinske, farmaceutske i kulturne baštine.
Iz liječničke biografije prim. dr. Ljubice Bosner
Authors: Habek Dubravko , Mikulec Marko
Published: June 2020

Prethodno su objavljeni i poznati podatci o Riječanki, prim. dr. Ljubici Bosner, o njezinu djelovanju u ogulinskoj, bjelovarskoj, petrinjskoj i riječkoj bolnici tijekom njezina zavidna kirurškoga i ginekološko-porodničkog staža. Novi i sada dostupni arhivaliji osobnih i profesionalnih personalija upotpunjuju nepotpune i neznane biografske podatke. Nakon pripravničkoga staža radila je u javnoj županijskoj bolnici u Velikoj Gorici kao sekundarni liječnik na poznatom ortopedskom odjelu te bolnice. Okolnosti odlaska u ogulinsku bolnicu s polaganjem zakletve vladajućem kralju Petru II. na vjernost, potom njezina profesionalna aktivnost kirurginje u novootvorenoj Zakladnoj bolnici na Rebru u Zagrebu uz povremene odlaske na mjesto ravnateljice bolnice i kirurga u Petrinji i Varaždinu, a u poraću na nova radna mjesta u Oblasnom NO-u Istra, posebno su socijalno-povijesno zanimljive. Pronađene su preporuke njezinih šefova za priznavanjem zvanja specijalista kirurga koji naglašavaju njezinu spretnost, kliničku prosudbu i obavljanje teških operacijskih zahvata, posebice za vrijeme rata. U svome je životu i liječničkoj karijeri prolazila razdoblja velike krize između dvaju svjetskih ratova (za vrijeme Kraljevine Srba, Hrvata i Slovenaca), potom Drugoga svjetskog rata (za vrijeme Nezavisne Države Hrvatske) te poraća (za vrijeme Republike Jugoslavije), u kojima je djelovala kao kirurginja. Navedene podatke u biografiji prim. dr. Ljubice Bosner upotpunjuju do sada neznane i neobjavljene fotografije iz njena osobnog i profesionalnog, kirurškog života.
Milestones in the History of Pediatric Surgery During the Byzantine Times
Authors: Oikonomou-Koutsiari Anastasia , Poulakou-Rebelakou Effie , Menenakos Evangelos , Koutsiaris Epameinondas , Zografos Georgios
Published: June 2020

During the Byzantine Times, medicine and surgery developed as Greek physicians continued to practice in Constantinople. Healing methods were common for both adults and children, and pediatrics as a medical specialty did not exist. Already Byzantine hospitals became institutions to dispense medical services, rather than shelters for the homeless, which included doctors and nurses for those who suffered from the disease. A major improvement in the status of hospitals as medical centers took place in this period, and physicians were called archiatroi. Several sources prove that archiatroi were still functioning in the late sixth century and long afterward, but now as xenon doctors.
Patients were averse to surgery due to the incidence of complications. The hagiographical literature repeated allusions to doctors. Concerns about children with a surgical disease often led parents to seek miraculous healings achieved by Christian Protectors – Saints. This paper is focused on three eminent Byzantine physicians and surgeons, Oribasius, Aetius of Amida, Paul of Aegina, who dealt with pediatric operations and influenced the European Medicine for centuries to come. We studied historical and theological sources in order to present a comprehensive picture of the curative techniques used for pediatric surgical diseases during the Byzantine Times.
Application of SVGA video real-time transmission technology in music education information communication
Authors: Haiyan Zhang , Bo Zheng , Haojun Zu
Published: June 2020

The current music education information has certain information loss in the real-time transmission process, which leads to poor educational effect. The research content of this thesis is based on FPGA video image acquisition and processing system. At the same time, this research mainly uses FPGA as the platform to realize and simulate video acquisition, transformation, storage, display and transmission. This research solves the problem of long-distance real-time transmission of high-definition video stream, and in order to improve the subjective quality of the recovered video at the receiving end, the algorithm processing is added to reduce the blockiness phenomenon in the video displayed at the receiving end. Finally, the validation test was designed to validate the research perspective. The experimental results show that the system works stably and realizes the functions of video image acquisition, conversion, display and transmission, and achieves the design goal. However, due to time constraints and other conditions, the entire design needs further improvement, so that it can provide a basis for the development of subsequent music education information communication technology.
ANTIBACTERIAL ACTIVITY OF MIANA LEAF ESTRACT (Coleus atropurpereus) ON Steptococcus aureus
Authors: Anita Anita , Basarang Mujahidah , Rahmawati Rahmawati
Published: June 2020

ABSTRACTMiana leaf(Coleus atrropurpureus) is the one of biofarmacology plant which using for antibacterial activity.Miana leaf contains flavonoid, tanin, saponin  which can inhibit growth of bacteria. The aims this research were study antibacterial activity of miana leaf extract on Streptococcus aureus.This research used laboratory observation method which used miana leaf extract concentration 250 mg/ml, 125 mg/ml,  62.5 mg/ml, 31,25 mg/ml, and 15,625 mg/ml. This research used tetracylin for positive control and aquadest for negative control which growth 0n 37o C  used difusion agar method. The results showed antibactrila activity  miana leaf  extract with a concentration 250 mg/ml with inhibition zone 0.00 mm, 125 mg/ml with inhibition zone 0,00 mm, 62,5 mg/ml with inhibition zone 0,00 mm, 31,25 mg/ml with inhibition zone 0,00 mm, and 15,62 mg/ml with inhibition zone 0,00 mm. For positive control showed inhibition zone 27,6 mm and negative control with inhibition zone 0,00 mm. Miana leaf extract concentration 250 mg/ml, 125 mg/ml, 62,5 mg/ml, 31,25 mg/ml and 15,62 mg/ml were not effectively inhibit Streptococcus sp.
KEJADIAN DIARE PADA BALITA BERDASARKAN TEORI HENDRIK L. BLUM DI KOTA MAKASSAR
Authors: Hamzah Wardiah , Gobel Fatmah Afrianty , Syam Nasruddin
Published: June 2020

Angka kesakitan dan kematian akibat penyakit diare masih tinggi, sehingga menyebabkan penyakit diare menjadi masalah kesehatan. Secara global, ada hampir 1,7 milyar kasus penyakit diare pada anak setiap tahun dan menyebabkan kematian sekitar 525.000 anak balita di dunia (WHO, 2017). Penelitiam ini bertujuan mengembangkan model kejadian diare pada balita berdasarkan teori Hendrik. L. Blum di Kota Makassar.Metode penelitian mengunakan penelitian kualitatif dengan  pendekatan Cross Sectional yang dilakukan pada 4 puskesmas di Kota Makassar yaitu Puskesmas Kaluku Bodoa, Puskesmas Pattingaloang, Puskesmas Pampang dan Puskesmas Rappokalling. Sampel adalah Balita yang menderita diare sebanyak 172 balita. Hasil penelitian menemukan bahwa ada pengaruh sosial ekonomi (pvalue = 0,022), kondisi balita (pvalue = 0,022), lingkungan (pvalue = 0,020), pola asuh (pvalue = 0,016) dan pelayanan kesehatan (pvalue = 0,047). Disarankan untuk memantau kondisi balita, menjaga kebersihan lingkungan, penyuluhan pola asuh balita dan meningkatkan informasi mengenai pelayanan kesehatan melalui poster dan brosur
EVALUASI KRIM ANTIOKSIDAN SOLID LIPID MICROPARTICLE EKSTRAK ETANOL DAUN KERSEN (Muntingia calabura)
Authors: Sapra Amriani , Riski Radhia , Jamila Besse
Published: June 2020

ABSTRAK Kersen (Muntingia calabura L.) leaves is a plant that contains flavonoids as antioxidants which can be formulated in Solid Lipid Microparticle. The aim of this study is to make Solid Lipid Microparticle cream loaded ethanol extract of kersen leaves preparation and evaluated it’s physical stability. Solid Lipid Microparticle was made of 3% kersen leaves ethanol extract with entrapment efficiency 85.75% formulated in cream preparation with variation of cetyl alcohol concentration namely F1 (2%), F2 (4%), F3 (6%), then tested it’s stability before and after accelerated storage using climatic chamber. The results showed that the three formulas fulfilled the quality of preparation with organoleptic, homogenity, type of cream, viscosity, pH, and spreadability parameters before and after accelerated conditions. Keywords : Kersen leaves, Muntingia calabura L., physical stability, Solid Lipid Microparticle Cream
PROFIL HEMATOLOGI PASIEN ANAK DENGAN TIFOID SERTA KORELASINYA TERHADAP LAMA RAWAT INAP
Authors: Syahniar Rike , Fikri Khayrul , Arumdini Matahari , Rayhana Rayhana
Published: June 2020

ABSTRACTLeukopenia, thrombocytopenia and anemia are haematological abnormalities that are usually found in typhoid fever patients. This study aims to determine the relationship between platelet counts, leukocyte counts, hematocrit values and haemoglobin in pediatric typhoid patients. This research is a descriptive and analytic study using the parameters of hematology and length of stay in children at the Jakarta Cempaka Putih Islamic Hospital. The data used are secondary data in the form of medical records of patients from January to June 2018 who were diagnosed with typhoid fever. Data analysis using the Kolmogorov Smirnov and Chi-square test. The average age and length of stay of the patients were 9 years and 4.6 days. Bivariate analysis showed no relationship between length of stay with platelet count (p = 1.000), leukocytes (p = 0.969), hematocrit value (p = 1.000) and haemoglobin (p=0.549). There was no significant relationship between overall hematological parameters and length of hospital stay.Keywords: Length of stay, parameters of hematology, typhoid fever. AbstrakLeukopenia, trombositopenia dan anemia merupakan kelainan hematologis yang biasanya ditemukan pada pasien demam tifoid. Penelitian ini bertujuan untuk mengetahui hubungan antara jumlah trombosit, jumlah leukosit, nilai hematokit dan hemoglobin pada pasien tifoid anak. Penelitian ini merupakan deskriptif dan analitik menggunakan variabel parameter hematologi dan lama rawat pada anak di Rumah Sakit Islam Jakarta Cempaka Putih. Data yang digunakan yaitu data sekunder berupa rekam medik pasien periode Januari – Juni 2018 yang di diagnosis demam tifoid. Analisis data menggunakan uji Kolmogorov Smirnov dan Chi-square. Rata-rata usia dan lama rawat inap pasien yaitu 9 tahun dan 4,6 hari. Analisis bivariat menunjukkan tidak terdapat hubungan antara lama rawat dengan jumlah trombosit (p=1.000), leukosit (p=0.969),nilai hematokrit (p=1.000) dan hemoglobin (p=0.549). Tidak terdapat hubungan yang bermakna antara keseluruhan parameter hematologi dengan lama rawat inapKata kunci: Demam tifoid, lama rawat, parameter hematologi
PENDIDIKAN KESEHATAN TENTANG KESIAPSIAGAAN MENGHADAPI KORBAN BENCANA TERHADAP PENGETAHUAN SISWA
Authors: Lombogia Moudy , Tangka Jon W. , Terok Maria , Lumi Femmy
Published: June 2020

The knowledge of students about disaster prevention emergency patients in vocational Yadika Langowan is still lacking where 80% do not know about Preparedness in facing flood victims. The lack of students' knowledge about preparedness in facing flood victims is due to the lack of exposure of students to health care about preparedness in facing flood victims. The purpose of this study was to determine the effect of health education on preparedness in the face of flood victims on student knowledge.The research design in this study was a one-group pre-experimental pre-post test design to compare knowledge before and after being given health education about preparedness to face flood victims to students' knowledge. The population in this study were all students of the Manado Cokroaminoto Vocational School and the sample was students of class X and XI 68 people who were determined by purposive sampling. Analysis with the Wilcoxon signed rank testThe results of the test have a significant effect on health education about preparedness to face flood victims to increase knowledge (p-value = 0,000; α = 0.05). The conclusion is that health education about preparedness to face flood victims increases student knowledge
MOTIVASI SANTRIWATI DAYAH SALAFIYAH BIREUEN MELANJUTKAN PENDIDIKAN KE PERGURUAN TINGGI
Authors: Rafidhah Rafidhah Hanum , RIJAL FAKHRUL
Published: June 2020

Permasalahan dalam penelitian ini adalah santriwati dayah salafiyah yang belum menempuh pendidikan di perguruan tinggi, sering diasumsikan sebagai kaum yang menutup diri dan cenderung apatis terhadap kemajuan ilmu pengetahuan dan teknologi. Tujuan dari penelitian ini adalah untuk mengetahui motivasi santri dayah dalam melanjutkan pendidikan ke  perguruan tinggi. Untuk mengetahui bagaimana persepsi santri terhadap perguruan tinggi dan untuk mengetahui dorongan dan tantangan santri dayah salafiyah Bireuen untuk melanjutkan pendidikan ke perguruan tinggi. Penelitian ini menggunakan metode kualitatif dengan pendekatan deskriptif analisis. Temuan dalam penelitian ini adalah motivasi santri dayah dalam melanjutkan pendidikan ke perguruan tinggi sebenarnya sangat antusias dikarenakan pendidikan di perguruan tinggi dapat menambah khazanah keilmuan seiring dengan tuntutan kemajuan zaman. Ada beberapa faktor yang dapat mendukung dan menghambat santriwati dalam melanjutkan pendidikan ke perguruan tinggi. Di antara faktor pendukungnya adalah adanya dukungan dan anjuran dari pimpinan untuk melanjutkan pendidikan ke perguruan tinggi. Dukungan dari orang tua dan keluarga terutama dalam bidang materil juga merupakan faktor pendukung bagi santri untuk melanjutkan pendidikan ke perguruan tinggi. Adapun yang menjadi faktor penghambat bagi santriwati dalam melanjutkan pendidikan ke perguruan tinggi adalah kekurangan ekonomi, usia yang lanjut dan pemikiran santriwati sendiri yang telah mengikat pemikirannya untuk berkembang dan maju.
AN IMPLICATION STUDY OF SOCIAL MEDIA LITERACY AT SCHOOL
Authors: Zhong Meliana
Published: June 2020

Internet has become a familiar instrument for the school aged children in Indonesia. The use of social media platforms – has changed the way of communication. In recent years, many students are drawn to social networking sites. This trend has caused the increasing reports of cyberbullying and potential cyber threats. The study took a qualitative approach and used the perimeter of the focus group discussion among 9-12 years old children in an international school in Jakarta. The thematic analysis grounded from observations, interviews and document reviews. The objective of the study is to seek the implication for schools to stand for a policy to promote constructive and safe school environment through social media literacy. It will deal with the aspects to empower students to understand that filtering and evaluating information are fundamental in daily internet browsing as well as understanding about cyberbullying and its consequences. The study concluded an implication towards the needs for schools to have a guideline for social media using among students. The guideline may serve as social media literacy to be implemented along with the digital literacy taught at schools, in expectance that students may become the responsible and ethical users of social media and technology.
REPRESENTASI MULTIKULTURALISME DALAM SEPAK BOLA PRANCIS MASA KINI
Authors: Athalarik Fadli Muhammad , Susanto Arif
Published: June 2020

The arrival of a large number of immigrants made France feel such a huge impact, one of which is the presence of a multicultural situation in French society. One portrait of multiculturalism that deserves the spotlight is football. This study aims to determine the cultural diversity in French society and how multiculturalism is represented in French football. The research method in this research is descriptive qualitative. To analyze this phenomenon, researchers used the Concept of Multicultural and Cross-Cultural Communication. The results of this study stated that in the field of football, multiculturalism can be said to be a gift, because with the presence of many immigrants, France won a lot of glory on the European and World soccer stage. However, on the other hand, the arrival of Multiculturalism in France, faced many challenges and problems in it. The impact caused by multiculturalism is not a small impact, from the existence of crime and terrorism, to the problems present in society such as Islamophobia, xenophobia, anti-semitism and so forth.
WOMEN’S RECEPTION ON SOCIAL SUPPORT IN INSTAGRAM ACCOUNT @gethappy.id
Authors: Agustin Sari Monik , Josephine Agatha
Published: June 2020

Previous research also shows that social media has positive and negative roles related to interpersonal relationships and mental health. The social media used significantly increases social capital and mental well-being, which benefits people with low self-esteem and life satisfaction. Some psychotherapists even use an Instagram platform as their therapeutic medium. This preliminary study frameworks are Stuart Hall’s reception theory, the concept elaborations of social support and online social support, as well as a discussion of the character of social media, Instagram. This paper is based on a qualitative research with data from interviews with 3 female informants on 20-29 years old and gethappy.id account followers. This research succeeded in identifying 2 receptions that emerged from the female group of Instagram account followers gethappy.id. The dominant reader comes from informants who have severe physical health problems and mental health problems related to these physical health problems. Meanwhile, negotiating reader arise from informants who do not have personal physical and mental health problems, but who have a social environment with physical and mental health problems. Another important finding is that the main social support remains family and friends. Social media support is needed when the two main social supports are not present.
ДОСЛІДЖЕННЯ МЕХАНІЧНИХ ВЛАСТИВОСТЕЙ ТА СТРУКТУРИ СПЛАВУ IN718, ОТРИМАНОГО МЕТОДОМ 3D-ПРИНТИНГУ
Authors: Коваль Никита Олегович , Воденникова Оксана Сергеевна
Published: June 2020

The subject of research – the process of structure formation and improvement of mechanical properties of high-resistant alloys obtained by 3D-printing. The purpose of work – control the level of mechanical properties of high-resistant alloys obtained by 3D-printing for the manufacture of parts of aircraft gas turbine engines. Objectives – experimental determination of mechanical properties of heat-resistant nickel alloy IN718 obtained by selective laser sintering of LPW and Sino Euro powders both in the horizontal XY and in the vertical Z direction; a comparative analysis of the mechanical properties of IN718 and ЭП718-ВД(ИД) (ХН45МВТЮБР) alloys according to ASM 5662M and TU 14-1-3905-85; a study of the structure of samples of IN718 alloy before and after heat treatment. Research methods – when summarizing and analyzing scientific and technical literature in the direction of studying mechanical properties and forming the structure of heat-resistant nickel alloys obtained by the method of selective laser sintering, an integrated approach was used; processing and analysis of experimental data on determining the mechanical properties of the IN718 alloy in the three-dimensional direction (horizontal direction XY and vertical direction Z); metallographic studies of samples of the IN718 alloy made by 3D-printing were carried out before and after heat treatment. The results obtained - by comparing the mechanical properties of the heat-resistant alloy IN718 obtained by 3D printing from powders LPW and Sino Euro with the normative characteristics ASM 5662M (for alloy IN718) and TU 14-1-3905-85 (for alloy ЭП718-ВД) it was found that for vertical samples (grown in the Z direction) a certain decrease in the strength characteristics and an increase in plastic characteristics compared with the values of horizontal samples (grown in the XY direction), and in terms of impact strength, the IN718 alloy exceeds the norm in the researched temperature range 3.75 times. Scientific novelty – the dependence of the structural characteristics and mechanical properties of the IN718 alloy on the direction of part growth has been established and it has been shown that after heat treatment it is possible to obtain a dense, uniform microstructure characterized by a fine-grained structure with micro grains that are elongated in the direction of sample growth.