bluuebunny/crossref_metadata_2025 huggingface dataset:
Learning Style and Learning Achievement of Students of FKIP Universitas Riau In Learning English
Authors: Hadriana Hadriana , Primahardani Indra , Mahdum Mahdum
Published: November 2019

Becoming a successful student is a dream of every student and parents. Learning style is one of things that might influence that success. This research intended to find out if there is a correlation between learning styles and learning achievement of students of FKIP Universitas Riau in learning English. 300 students were involved as the sample of the research. The research was conducted during the even semester academic year 2018-2019 and the research data was collected in June 2019. The instruments of the research were adapted from Vark Questionnaire Version 8.01 and students’ grades in their English class. Percentage and mean used to represent the frequency of data for descriptive analysis and inferential analysis was carried out. Since the data of students’ learning style and learning achievement obtained were not normally distributed, associative Kendall’s Tau-c correlation formula was used to find out the relationship between learning style and learning achievement. Based on the data analysis, it can be concluded that there is a relationship between the students learning style and their learning achievement.
СONTACT INTERACTION OF A SLOTTED CYLINDRICAL SHELL WITH A DEFORMABLE FILLER ALLOWING FOR DRY INHOMOGENEOUS FRICTION
Authors: Бедзір О. О. , Шопа В. М.
Published: November 2019

The statement of the mixed problem on frictional interaction in the system which consists of cylindrical slit shells, divided by a deformable filler, is realized. Using one-dimensional shell and filler models, the integral equation for finding the contact is constructed. On the basis of numerical solutions the effect of mechanical, geometric and tribologic parameters of contacting pairs on nature of distribution of contact pressure, rigidity and strength of the system is investigated.
AT THE ROOT OF THE ORGANIZED TRAINING OF OIL AND GAS SPECIALISTS IN EASTERN GALICIA (UP TO 120 OIL AND GAS EDUCATION IN UKRAINE)
Authors: Mandryk Y. I. , Bilous L. V.
Published: November 2019

At first, oil extraction was carried out by people of different professions, without special training. The beginning of the organized training of oil industry specialists dates back to 1885, when in the village Sloboda Rungurska there was opened the first high school in Galicia. In the same year in the village Ropyanka there was opened the first professional oil school in Europe. In 1886 in Borislav the government created the Krajova Mining School, which was reorganized into the State College of the Virgin in Boryslav in 1928. In the article the educational program of the school, the qualification level of trained specialists and their working places are researched.In addition to public schools in Galicia, they ] created a private school for training specialists in oil industry (in 1935 in Yaslo city). Than is how the organized training of specialists for oil and gas production in Eastern Galicia was developed.
WINDOW TO EUROPE: 16+1 THE FUTURE FOR UKRAINE
Authors: Demianchuk O. V.
Published: November 2019

In article the condition of the existing cooperation and the prospect of development of the relations of the People's Republic of China with the states of Central and Eastern Europe in the 16 + 1 format within forming geopolitical and  systems, integration processes in Eurasia which China creates around itself in the form of the New Silk way. The main ways and possibilities of cooperation of Ukraine in the 16 + 1 format are defined. Conclusions are drawn and the corresponding recommendations are made.
SOCIO-ECONOMIC AND CULTURAL-EDUCATIONAL LIFE OF THE POBEREZHIA VILLAGE IN 1919-1939
Authors: Kryshanivsky Y. I. , Puyda R. B.
Published: November 2019

The article deals with the problems of the Poberezhia village inhabitants’ cultural, educational and socioeconomic life as the typical countryside settlement of the Eastern Galicia of the interwar period (1919–1939). The social conditions of the local population residence were highlighted. They depended directly on the size of the land allotment. It was found that the agriculture and small industries related to the processing of agricultural raw materials and natural materials were the main vectors of economic activity in the Poberezhia village. The effectiveness of this activity consisted in the qualitative peasants’ self-organization for the cooperative movement. The situation of education in the village and the struggle of Poberezhia inhabitants for the Ukrainian language of education and a national-cultural consciousness preservation, where the important place was given to such public associations as «Ridna Shkola», «Prosvita», «Luh» and «Sokil», were analyzed. It was investigated that the local military-patriotic organization «Polski Związek Strzelecki» was provided by Poberezhia Polish community.
VOLUNTEER MOVEMENT IN UKRAINE IN THE CONDITIONS OF FOREIGN AGGRESSION
Authors: Madryga T. B.
Published: November 2019

The article highlights the peculiarities of volunteer movement development in Ukraine, which means voluntary, conscious, organized, unpaid work in favor of others. The current situation, main directions of work and the scale of Ukrainian volunteering in a hybrid war are described.
KAJIAN AKTIVITAS ANTIBAKTERI EKSTRAK ETANOL DAUN JATI BELANDA (Guazuma ulmifolia Lamk) TERHADAP PERTUMBUHAN Streptococcus mutans
Authors: Wahyuni Sri , Vifta Rissa Laila , Erwiyani Agitya Resti
Published: November 2019

Daun Jati Belanda (Guazuma ulmifolia Lamk) mengandung flavonoid, saponin dan tanin yang dapat menghambat pertumbuhan bakteri Streptococcus muatans. Penelitian ini dilakukan dengan tujuan mengetahui pengaruh ekstrak etanol daun jati belanda (Guazuma ulmifolia Lamk) sebagai kandidat antibakteri terhadap Streptococcus mutans. Jenis penelitian yang digunakan adalah eksperimental murni  dengan desain post tes control group design menggunakan metode difusi sumuran pada 5 kelompok perlakuan. Kontrol positif mengandung Ciprofloxacin, kontrol negatif mengandung aquadest, kontrol media dan kontrol pertumbuhan, perlakuan 1 ekstrak 30% b/v, perlakuan 2 ekstrak 40% b/v, Perlakuan 3 ekstrak 50% b/v. Data hasil di evaluasi menggunakan SPSS 24.0 For Windows dengan taraf kepercayaan 95%. Ekstrak etanol daun jati belanda (Guazuma ulmifolia Lamk) menghasilkan zona hambat bakteri Streptococcus mutans dengan konsentrasi 30% sebesar 1,03 cm, konsentrasi 40% sebesar 1,45 cm, 50% sebesar 1,81 cm, kontrol positif sebesar 1,77 cm, dan kontrol negatif sebesar 0,00 cm. Ekstrak etanol daun jati belanda (Guazuma ulmifolia Lamk) mempunyai aktivitas menghambat bakteri Streptococcus mutans. Pada konsentrasi 50% ekstrak etanol daun jati belanda (Guazuma ulmifolia Lamk) dapat menghambat bakteri Streptococcus mutans yang sebanding dengan ciproploxacin. Kata Kunci: Antibakteri, daun Jati Belanda, Streptococcus mutans.
TRANSFORMASI SITRONELAL DARI DESTILASI FRAKSINASI SEREH WANGI MENJADI SITRONELOL MENGGUNAKAN KATALIS Zr4+-ZEOLIT BETA
Authors: Wulandari Retno , Harianingsih Harianingsih
Published: November 2019

Minyak sereh wangi yang banyak tumbuh di Indonesia menmpunyai kandungan antara lain sitronelal, sitronelol, geraniol, limonene, sitronelil asetat dan beberapa komponen lainnya. Sitronelal merupakan komponen paling utama . Isolasi sitronelal dapat dilakukan menggunakan destilasi fraksinasi. Pada penelitian ini dilakukan transformasi dari sitronelal hasil destilasi fraksinasi menjadi sitronelol yang digunakan di dalam industry kosmetik, sabun dan parfum. Sitronelal dapat mengalami reduksi menjadi sitronelol menggunakan hidrogenasi katalis Zr4+-zeolit beta. Dari hasil penelitian diperoleh identifikasi GC MS minyak sereh wangi hasil destilasi fraksinasi yang dianalisa mempunyai kandungan sitronelal sebesar 70,09% pada peak 4. Sedangkan transformasi sitronelal menjadi sitronelol menggunakan hidrogenasi katalis  Zr4+-zeolit beta menghasilkan sitronelol sebesar 40,93%. Kata kunci : sitronelal, sitronelol,zeolit
PEMBUATAN PLASTIK BIODEGRADABLE DARI PATI AREN DENGAN PENAMBAHAN ALOE VERA
Authors: Purnavita Sari , Utami Wahyu Tri
Published: November 2019

Plastik biodegradable merupakan plastik yang mudah terdegradasi atau terurai pada kondisi dan waktu tertentu yang dipengaruhi mikroorganisme berbeda dengan plastik sintetis yang tidak dapat di urai mikroorganisme.Penelitian ini bertujuan mengkaji pengaruh jumlah aloevera dan lama pencampuran pada proses pembuatan plastik biodegradable yang optimum terhadap karakteristik plastik. Variabel bebas yang digunakan yaitu lama waktu pencampuran saat proses ( 8 menit, 10 menit, 15 menit ) dan jumlah aloevera terhadap pati Aren ( 1%, 3%, 5%, 7%, 9% ). Variabel tetap penelitian ini yaitu tahapan proses, suhu (80oC), jumlah pati aren (5 gram), jumlah gliserol (1 ml), jumlah pelarut (75ml), jumlah PVA (2,5gram) dan kecepatan pengadukan (225rpm). Variabel terikat penelitian ini yaitu karakteristik plastik meliputi sifat mekanik (biodegradasi, ketahanan terhadap air dan ketahanan terhadap mikroba) dan fisik (ketebalan dan morfologi permukaan).Proses produksi plastik biodegradable dari pati aren  dan aloevera akan dilakukan secara dua tahap yaitu 1) Pembuatan gel aloevera dan 2) Pembuatan plastik biodegradable. Kata kunci: Aloevera, Pati Aren, Plastik Biodegradable
PRODUKSI KARBON AKTIF DARI BUAH MANGROVE MENGGUNAKAN AKTIVATOR KALIUM HIDROKSIDA
Authors: Paryanto Paryanto , Saputro Muhamad Eko , Nugroho Restu Ari
Published: November 2019

Konsumsi karbon aktif di Indonesia semakin meningkat seiring dengan meningkatnya penggunaan karbon aktif dalam bidang industri. Mangrove atau yang sering dikenal sebagai pohon bakau di Indonesia merupakan tanaman jenis Rhizopora yang dapat berfungsi sebagai penyaring udara panas dari laut serta penyerap gas karbon di udara. Setiap tahun hutan mangrove dapat menyerap 42 juta ton karbon di udara atau setara dengan emisi gas karbon dari 25 juta mobil. Oleh karena itu, mangrove diproses menjadi karbon aktif agar bisa dimanfaatkan. Bagian dari mangrove yang digunakan untuk pembuatan karbon aktif yaitu buahnya. Pembuatan karbon aktif terdiri dari 2 tahap yaitu proses aktivasi dan proses karbonisasi. Proses aktivasi terbagi menjadi dua, yaitu aktivasi fisika dan kimia. Pada penelitian ini akan dibuat karbon aktif dari buah mangrove menggunakan metode aktivasi kimia, dengan kalium hidroksida (KOH) sebagai aktivatornya.  Sedangkan proses karbonisasi menggunakan 2 proses yaitu proses karbonisasi menggunakan furnace. Pada proses karbonisasi menggunakan furnace, bahan baku yang berupa buah mangrove diaktivasi menggunakan aktivator larutan KOH dengan variasi konsentrasi 0,5 M; 1 M; 1,5 M; 2 M; dan 2,5 M. Proses aktivasi bahan baku ini dilakukan selama 24 jam. Didapatkan luas permukaan karbon aktif optimum diperoleh pada saat konsentrasi KOH 0,5 M dengan luas permukaan 18,089 m2/g. Dengan jumlah bahan baku awal sebesar 750 gr  didapatkan produk karbon aktif sebesar 273 gr dan yield arang sebesar 36,4% dengan nilai laju konsumsi bahan bakar adalah 2,326 kg gas LPG/kg karbon aktif. Kata kunci: furnace, karbon aktif, mangrove
PEMANFAATAN LIDAH MERTUA (Sansiviera sp) SEBAGAI ADSORBENT Fe, Pb DAN Cr PADA LIMBAH BATIK
Authors: Harianingsih Harianingsih , Maharani Farikha
Published: November 2019

Limbah batik mempunyai sifat karsinogenik karena pewarna sintetik yang digunakan masih banyak mengandung logam berat. Pencemaran oleh logam berat ini antara lain Fe, Pb, Cr mengakibatkan kerusakan lingkungan serta berbahaya untuk kesehatan. Dari permasalahan tersebut penelitian ini dilakukan untuk memperoleh solusi mengurangi pencemaran logam berat yang diakibatkan pada pewarnaan batik menggunakan adsorben lidah mertua. Lidah mertua dapat digunakan sebagai adsorbent logam berat karena glikosid mampu mereduksi limbah logam berat. Tanaman lidah mertua merupakan tanaman yang mudah diperoleh sehingga dapat direkomendasikan sebagai bahan baku pembuatan adsorben untuk mengadsorpsi Fe, Pb dan Cr pada limbah batik.  Penelitian ini bertujuan untuk mengetahui pengaruh dari waktu kontak dan pH optimum yang diperoleh, dengan indikator penurunan kadar dari logam Fe, Pb, Cr. Variasi dari waktu kontak pada penelitian ini adalah 30 menit,, 60 menit, 90 menit, 120 menit dan 150 menit dan variasi pH yang digunakan antara lain pH 2,3,4,5, dan 6.  Dari penelitian diperoleh hasil bahwa waktu kontak optimum pada 150 menit dengan penurunan kadar logam berat Fe sebesar 42,17%, penurunan kadar Pb sebesar 51,01 % dan penurunan logam Cr sebesar 45,57%. PH optimum pada pH 6 diperoleh prosentase penurunan kadar logam berat yaitu Fe sebesar 43,7%, Pb sebesar 51,11% dan Cr sebesar 47,23%. Kata kunci : batik, lidah mertua, logam berat
Participant and co-operative research within a social movement of recyclable materials collectors Methodological reflections on a long-term political praxis
Authors: Benites Oliveira Cristiano , Sobottka Emil Albert
Published: November 2019

This article presents methodological reflections on a participant research within the National Movement of Recyclable Materials Collectors (MNCR) in Brazil. It emphasises methodological aspects of the researchers’ long-term participation in the process of questioning and denaturalising of political, social, and economic inequalities by the collectors, understood as subjects of their selforganisation. It addresses quality criteria for long-term participant research, and the role of the scholar in the tension between engaging in social movement and being an integral part of academic life. The development of a master’s thesis and of a doctoral dissertation between 2010 and 2016 sets the background. This article is a systematisation of the hermeneutic practice focusing on the research relations and processes of sharing of meanings between actors and researcher, aiming at the improvement of the subjects’ political praxis.
Global Pattern of Extended Education and Its Impact on Educational Outcomes: The Case of Science Education
Authors: Bae Sang Hoon , Park Hyowon , Kwak Eun Ju , Cho Eunwon , Jung Hyeonseok
Published: November 2019

Science education as a part of STEM education is becoming important not only for the future success of the individual but also for the economic development of the nation. This study explores the global pattern of extended education and its impact on learning outcomes in the area of science. First, the study found substantial national differences in access to afterschool science programs. Children and youth in developing countries generally lack opportunities to learn science after school, which was found to predict PISA 2015 science achievement in this study. The study suggests that inequality in extended education among countries requires urgent attention, as does inequality within countries. Second, the study found a negative relationship between additional study time for science and PISA science performance at the national level. Regarding this finding, it is speculated that the content of learning during additional study time differs from that of higher-order learning experiences measured by the PISA science test. The result may also be explained by the argument that the purpose of additional afterschool study is usually remedial lessons and/or test preparation. This cross-national research will provide insights to policy makers who intend to find global patterns in extended education, develop policy direction at the global level, and offer advice to national governments.
Continuous Real-World Gait Monitoring in Idiopathic REM Sleep Behavior Disorder
Authors: Del Din Silvia , Yarnall Alison J. , Barber Thomas R. , Lo Christine , Crabbe Marie , Rolinski Michal , Baig Fahd , Hu Michele T. , Rochester Lynn
Published: November 2019

Background:

Patients with REM sleep behavior disorder (RBD) have a high risk of developing PD, and thus can be used to study prodromal biomarkers. RBD has been associated with changes in gait; quantifying these changes using wearable technology is promising; however, most data are obtained in clinical settings precluding pragmatic application.

Objective:

We aimed to investigate if wearable-based, real-world gait monitoring can detect early gait changes and discriminate individuals with RBD from controls, and explore relationships between real-world gait and clinical characteristics.

Methods:

63 individuals with RBD (66±10 years) and 34 controls recruited in the Oxford Parkinson’s Disease Centre Discovery Study were assessed. Data were collected using a wearable device positioned on the lower back for 7 days. Real-world gait was quantified in terms of its Macrostructure (volume, pattern and variability (S2)) and Microstructure (14 characteristics). The value of Macro and Micro gait in discriminating RBD from controls was explored using ANCOVA and ROC analysis, and correlation analysis was performed between gait and clinical characteristics.

Results:

Significant differences were found in discrete Micro characteristics in RBD with reduced gait velocity, variability and rhythm ( p≤0.023). These characteristics significantly discriminated RBD (AUC≥0.620), with swing time as the single strongest discriminator (AUC=0.652). Longer walking bouts discriminated best between the groups for Macro and Micro outcomes ( p≤0.036).

Conclusions:

Our results suggest that real-world gait monitoring may have utility as “risk” clinical marker in RBD participants. Real-world gait assessment is low-cost and could serve as a pragmatic screening tool to identify gait impairment in RBD.
Retrospective review of neonatal morbidity and mortality at public referral hospitals in Greater Accra Region of Ghana:2013–2014
Authors: Enweronu-Laryea C.C. , Onwona-Agyeman K. , Ayibor P.K. , Annan F.B. , Gyakari E.O. , Vanotoo L.A.
Published: November 2019

BACKGROUND:

Reliable local data for evaluating and planning neonatal interventions in low-resource countries are scarce. To provide data for evaluating neonatal interventions in an administrative region of Ghana, the study examined baseline data for inpatient neonatal services prior to the implementation of a 5-years national action plan to reduce newborn deaths.

METHODS:

This is a retrospective review of admissions and deaths registry for the years 2013 and 2014 at 3 referral neonatal units representing district, regional and tertiary referral centres in Greater Accra Region of Ghana. Perinatal, and neonatal hospitalisation data were extracted. Chi-squared test was used to compare outcomes.

RESULTS:

Of the 8228 newborn infants hospitalised for special care, over 99% had antenatal care and were delivered at a health facility, 96.7% and 91.7% had birth weight and outcome data, respectively. Low birth weight infants accounted for 48.5% of total admissions and 67% of deaths. Using birth weight criteria, survival to discharge was 25.6% for infants less than 1000grams, 67.9% for 1000–1499grams, 88% for 1500–2499grams and 88.7% for infants 2500grams and higher. Among infants with birth weight of 1000grams and higher, perinatal asphyxia (70.6%) and respiratory distress (16.4%) accounted for most deaths.

CONCLUSION:

There was significant burden of neonatal morbidity and mortality in hospitalized newborns prior to the implementation of the national action plan. The report provides a yardstick for assessing the impact of the national action plan and comparative analysis of future interventions on neonatal outcome in the region.
Technology of management of economic potential of the enterprise
Authors: Vovk M. V. , Kindrat O. V. , Franchuk I. B.
Published: November 2019

In the context of quality transformations of the economy and of the whole system of social relations, the problem of effective potential management becomes especially urgent. It is naturally linked to the main tasks facing the modern enterprise, and is a significant component of the efficiency of economic activity. The article highlights the importance of this research, because nowadays national companies have to resolve the contradictions caused by the imperfection of structural relations. There is a high degree of deterioration of equipment, lack of own financial resources, unavailability of loans due to high fees for their provision, low purchasing power constrains the demand for manufactured products. In the current situation, businesses are looking for internal opportunities, optimizing their use. It is noted that the problem of effective utilization of potential takes the leading place. Determination of the managed factors influencing on activity of the enterprise depends on the solution of this problem, making recommendations on their restructuring, improvement of the internal structure and management mechanism. In order to achieve the results, the manager must first of all know the essence of the economic potential of the enterprise. The economic potential of the enterprise, as synthetic characteristics of resource capabilities of different nature, determines the final results of production and commercial activity and their specific forms. In particular, taking into account the existing potential of the enterprise, major management decisions that were developed and made, restructuring of production and improvement of management mechanisms is carried out. Therefore, the author of the article argues that the effective use of the potential of the enterprise increases the competitiveness of products, which is especially relevant for national producers in terms of entry into foreign markets and transition of the national economy from the seller's market to the buyer's market. It is proved that, by actively using the accumulated experience, the modern enterprise can increase the efficiency of its activity. The result is achieved by activating the existing internal capabilities, significantly changing the existing strategy, reorganising and creating an effective management system, active management in the enterprise.
Research on production and distribution of poultry meat in Ukraine
Authors: Sendetska S.
Published: November 2019

The purpose of this article is to investigate the trends in production and distribution of poultry meat in Ukraine. It is shown that the characteristics of the product itself have a significant effect on demand. In terms of price and quality, as well as the low consumer demand of the population of Ukraine, poultry has been a leading market player in recent years. Over the past ten years, chicken consumption has increased by 16% with a significant decline in population. The share of poultry meat in the structure of meat production in Ukraine was 53.5% in 2018, up 12% from 10 years ago. It has been researched that the market of poultry meat, unlike the markets of other types of livestock products, is characterized by a significant contribution of agricultural enterprises, which in 2018 produced more than 85% of all poultry meat produced. It is determined that the broiler meat market in Ukraine is highly concentrated. The market share of the seven largest poultry companies in 2018 was 85%, and the industry leader PJSC Myronovsky Khliboproduct (MHP) is about 57% of the total production in the agricultural enterprises segment. Most manufacturers continue to increase their production capacity, which further increases market concentration and competition. The structure of distribution of production of poultry enterprises on the example of MHP is considered. The company sells its products through franchise network, supermarkets, retail chains, exports and uses other distribution channels. It has been researched that branding is an important component of successful distribution in the poultry market. MHP were the first who brand fresh chicken meat. Existing poultry brands are positioned as a natural and environmentally friendly product. The poultry meat market in Ukraine has been shown to be saturated. Over the past 10 years, production volumes have increased by almost 60% and consumption by only 6%. It is the export of broiler meat today that is the main impetus to increase its production in Ukraine. Over the past 10 years, exports of poultry meat have been found to have increased almost 40-fold and continue to grow strongly in 2019. The main importers of Ukrainian poultry meat were the Netherlands, Slovakia and Saudi Arabia. In addition, in 2018, Ukraine became the leader among suppliers of chicken to Europe, increasing poultry meat exports to the EU by 57%. It describes how exporters manage to increase their exports. It has been determined that in order to support exports in Ukraine, it is advisable to set up an export-credit agency that insures risks and works to reduce the cost of export credits. It is also important to create an effective food safety and quality system in line with EU standards. It has been shown that along with exports, poultry meat imports are also growing, mainly low-grade products that are fully used for the production of meat and sausages product. It has been researched that the growth of export of poultry meat from Ukraine has a negative impact on prices for these products in the domestic market.
Use of MS ACCESS at creation a feed database of agricultural animals
Authors: Kozij B. , Stepanjuk O.
Published: November 2019

At forming the rations of animals feeding of there is arequirement in bulky work with plenty of certificate information: by data about content of nutritives in every type of feed, results of laboratory analysis of forage, requirements in the nutritives of animals of different sexual-age-old groups of animals. Work is considerably simplified, if all this information is kept in memory of computer as a corresponding database. Thus there is a problem of development of rational structure of such database and presence of effective methodology of work with it. The vast majority of the computer programs for the calculation of rations of feeding the animals is worked out for the environment of tabular processor of Excel, and that is why a database about forage and norms of animals feeding is mostly created by means of totality of spread sheets. However, as considerable part of information in industry of stock-raising is kept as totality of bases of the specialists of different profiles, that is worked out by facilities of MS ACCESS, given in computers, there is a requirement of creation of base of the rations of animals feeding given for a calculation in the same environment. The article deals with the rational structure of data base of food for agricultural animals as tables of ACCESS, and also methodology of creation of the system for search for information database on the set criteria.
Methodical approaches to the assessment of investment attractiveness of agricultural enterprises
Authors: Myniv R. M.
Published: November 2019

Evaluation of investment efficiency is central to the process of justifying and selecting possible options for investing in investment projects, and is therefore a key to successful implementation of investment activities of agricultural enterprises. The main directions of financing of investment projects of agricultural enterprises are: purchase or construction of unfinished construction objects, new construction, expansion of existing enterprises, reconstruction of existing enterprises and technical re-equipment of existing enterprises. Two main groups of methods of assessing the cost-effectiveness of investment projects have become most widespread: static and dynamic. Static methods involve the calculation of indicators based on undiscounted cash flows. Dynamic methods, on the contrary, take into account the change in the value of money over time and imply bringing the values of all cash flows to the same period by discounting or compounding. Dynamic methods for assessing the effectiveness of investment projects include the following basic methods that rely on most modern Ukrainian enterprises, such as net present value cash flow (NPV), internal rate of return (IRR), payback period (DPP) and project profitability index (PI). On their basis the basic methods of selection of investment projects of agricultural enterprises are formed. Net Present Value (NPV) calculation. is based on comparing what will be invested in the future with what is invested now. The Profitabale Index (PI) is directly related to net present value and is defined as the ratio of the discounted cash flow to initial investment. The IRR (Internal Rate of Return) is the discount rate at which the projected cash inflows are equal to the project's discounted cash flows. As indicators of the effect in calculating the overall efficiency of investments, it is advisable to use changes in the following values of growth: revenue from the sale of enterprise products; gross income; profit before tax; net profit; cash flow; clean products. Gross and net investment should be included in the costs. The use of qualitative methods in investment analysis is due to the following reasons: the subjectivity of the phenomena or characteristics studied; lack or lack of necessary information; inability to analyze objective and acceptable methods; lack of research object (to be created during project implementation). Quantitative methods for evaluating agricultural investment projects include methods of probability theory and mathematical statistics, as well as economic and statistical methods.
The problems of formation market veterinary services
Authors: Poperechnyi S. I. , Babych L. V.
Published: November 2019

The problems of formation of the market of veterinary services and application of the basic elements of marketing are considered. It is shown that transformation of main branches of agriculture on a market basis is combined with the initial stages of formation market of veterinary services. The factors that constrain these processes are analyzed. The main ones are difficult financial and economic situation of animals owners, the priority development of especially large entities that independently carry out all veterinary operations, the tendency of reducing the number of animals among potential customers of veterinary services. A significant influence of development of private enterprise in the field of veterinary services has a public veterinary service, which has largely monopolized the market for veterinary services. Having a well-established material base, knowledge and reputation of its specialists, in addition to measures related to controlling functions, the public service provides paid veterinary services. This complicates the efforts of private entities to develop private veterinary practices. The benefits of public service are compounded by the lack of risk of business activity. The provision of paid services is combined with public funding. The analysis of the factors of formation market demand for veterinary services, the main of which are the number and dynamics of animals owned by households, agricultural enterprises and other economic entities, the financial and economic situation of the owners of animals, their purchasing power, losses and losses of the animals owners due to the inadequate veterinary services, veterinary status of livestock breeding for infectious and invasive diseases, incidence of non-communicable diseases, opportunities for exp RTU products, the availability and accessibility of veterinary services in the market, the implementation of measures to stimulate demand for veterinary services and so on. A comparative analyze of behavior potential customers of veterinary services related to different market segments is made. The decision to order services to agricultural enterprises is made by the specialists of the enterprise, who are professionally trained, competent, as a rule, have agricultural education. This solution is characterized by a high degree of formalization that is not specific to individual animal owners. The expected trends in the development of the veterinary services market are analyzed. It is shown that the intensification of international integration processes and the elimination of non-tariff technical barriers to trade in agricultural and food products creates opportunities for increased exports of products. The latter is possible subject to proper veterinary care and the provision of a sanitary guarantee on this basis. This will encourage animal owners to order veterinary services, thus expanding the market capacity for these services.
Analisis Peran Konsultan Perencana dan Konsultan Pengawas Terhadap Keberhasilan Proyek
Authors: Indriani Made Novia , Widnyana I Nyoman Suta , Laintarawan I Putu
Published: November 2019

Konsultan Proyek memegang peranan yang sangat penting di dalam keberhasilan sebuah proyek. Tujuan yang hendak dicapai adalah : Untuk mengetahui peranan konsultan pada tahap awal proyek yaitu tahap perencanaan dan perancangan proyek dan untuk mengetahui peranan konsultan, pada tahap konstruksi yaitu tahap pelaksanaan dan pengawasan pembangunan fisik proyek yang dilaksanakan dengan pedoman tepat mutu,tepat waktu dan tepat biaya

Penelitian ini dilakukan untuk menganalisis peranan konsultan perencana dan konsultan pengawas terhadap keberhasilan proyek .  Metode yang digunakan dalam penelitian ini adalah metode deskriptif kuantitatif  dengan bantuan program SPSS .

Konsultan perencana berkoordinasi dengan baik bersama tim nya dalam melakukan kegiatan antara lain : mengumpulkan data umum proyek seperti data lokasi proyek, fungsi proyek, tujuan proyek, sumber daya yag tersedia dan lain-lain yang berkaitan langsung maupun tidak langsung dalam terwujudnya proyek tersebut, menyusun pedoman persyaratan konstruksi, konsultasi dengan pemerintah terkait dengan perijinan. Pada tahap perencanaan, konsultan perencana, berkoordinasi dengan  kurang baik bersama tim nya dalam  melakukan : perencanaan arsitektur meliputi denah, tampak, potongan dan detail, perencanaan struktur meliputi perencanaan struktur atas (atap), struktur tengah (kolom) dan struktur bawah (pondasi), membuat Rencana Kerja dan Syarat-syarat (RKS) serta menghitung Rencana Anggaran Biaya (RAB) atau Owner Estimate (OE). Konsultan perencana berkoordinasi kurang baik  bersama tim nya dalam membantu panitia untuk menyiapkan dokumen tender dan membantu menyusun jadwal tender pada tahap persiapan tender.

Konsultan pengawas dalam berkoordinasi baik dengan tim nya, dalam melakukan pengawasan terhadap pelaksanaan konstruksi yang meliputi pengawasan mutu bahan, mutu pelaksanaan, serta waktu pekerjaan. Namun memiliki kecenderungan yang rendah pada tahap membuat laporan tentang  pekerjaan  tambah  kurang, tim konsultan pengawas berkoordinasi kurang baik  bersama tim yang terlibat. 

Keberhasilan proyek, kecenderungan nya tinggi  jika pihak owner melakukan pembayaran tepat waktu kepada konsultan perencana dan konsultan pengawas. Namun memiliki kecenderungan yang kecil, yang artinya adanya complain yang dirasakan pihak owner dalam melaksanakan kegiatan konstruksi.

Pengawasan memiliki nilai tertinggi, yang artinya peran konsultan pengawas signifikan berpengaruh  pada keberhasilan proyek. Model regresi linier berganda Y = 2,328 + 0,181X1 + 0,352X2
Market Conduct and Derivative Product Development of CPO and PKO in Solok City, Indonesia
Authors: Tan Firwan , Ridwan Endrizal , Nesti Lisa , Sartika Dewi
Published: November 2019

This study is to analyze the relationship between market conduct and product development. The research is focused on the case of CPO and PKO derivative product development. The research question is that whether market conduct support or not the development of CPO and PKO derivative products in Solok City? For this purpose, there are six aspects are necessary to be analyzed: (i) by using time series data (2010-2018), the hypothesis testing of price relationship equation between the dependent variable, i.e: Pp which is considered as the realization of buying price of FFB at the farmer’s level, with several related independent variables. The results show that each parameter coefficient of independent variables marked by positive sign and smaller than one, except for ETC parameter coefficient which is marked by negative sign and smaller than one. Those facts indicate that there is a big possibility of opportunity opened for creation and development of derivative products of CPO and PKO; (ii) by calculating RCA indices of CPO (2004-2018), the finding is RCAs>1 in average which implies that the development of CPO derivative products has a comparative advantage. (iii) the LQ values for most of business fields and industry in forming GRDP of Solok City is in average greater than 1 (one) which implies that market opportunities are opened for those sectors to be developed as the engine of mover economic growth of the regions. (iv) HDIs of Solok City (2014-2018) are in average equal to 77.00. (v) the palm oil industry tree shows that there are many possibilities of creating and developing CPO and PKO derivative products. (vi) the location of Solok City is quite strategic as the center for industrial derivative product development of CPO and PKO in Sumatra. All findings confirm that the existing condition of market conduct supports the development of CPO and PKO derivative products industries in Solok City.
Study on the Granulation of FLY Ash from Thermal Power Station
Authors: Kolchakova Ganka
Published: November 2019

The effect of the type and amount of binding substance on the yield and strength of granules prepared from fly ash was studied. The highest yield of granules was achieved with clayish slip used as binder. The granules obtained are brittle, with compression strength 0,1МРа. The apparent density of the sintered granulates was in the range1200-1500kg/m3 and the total porosity was 55-40%.
Species diversity and composition of mangroves in Tacloban City, Philippines
Authors: Patindol Teofanes , Casas Eulito
Published: November 2019

This study reflects the present status of Tacloban City mangrove vegetation and would be useful for mangrove restoration program. Surveys of mangrove forests in Tacloban City were conducted from October to November 2017 in 12 selected sites. Quadrat method was used to assess the species composition and stand structure of the canopy layer, representing seaward, middle and landward zones. The mangrove forests in Tacloban City contain 23 mangrove species belonging to 12 families and 15 genera. Rhizophoraceae and Acanthaceae are the most dominating families. As per IUCN report, among the 23 species, 4 were recognized as threatened. These include the Endangered Camptostemon philippinensis, the Vulnerable Avicennia rumpiana and the Near Threatened Aegiceras floridum and Ceriops decandra. Rhizophora Apiculata is the most abundant species, followed by Sonneratia alba. Other abundant species are Avicennia officinalis, Avicennia marina and Rhizophora mucronata. The least abundant are Bruguiera gymnorrhiza, Camptostemon philippinensis and Xylocarpus granatum. The canopy layer is composed of small-sized trees with an average tree density of 1,678 per ha and stem density of 3,133 per ha. The average height and diameter are 6.15m and 8.95cm, respectively. Mangrove diversity is generally low. Shannon index of diversity value ranges from 0.762 to 1.132, with an average value of 0.914. Understory is characterized by few species of regenerants, low density and low species diversity.
Implementasi Program Jaminan Kesehatan (JKN) Dalam Presfektif Pelayanan Publik Di RSUD Dr Doris Sylvanus Palangka Raya
Authors: Milka Milka
Published: November 2019

This study aims to: find out and analyze the implementation of the Health Insurance Program (JKN) in the perspective of public services at the Regional General Hospital, dr. Doris Sylvanus Palangka Raya. The method used in this research is qualitative with qualitative descriptive type. Observation data collection techniques, interviews and documentation, Observation test uses the Standard Operating Procedure of the National Health Insurance Program (JKN) and uses the Principles and Principles of Public Service.

The results show that 1). There needs to be improved services both in terms of administrative services, direct health services, and the need for additional human resources, accompanied by facilities and infrastructure. 2). Need to establish intensive communication between the Health Social Security Administration Agency, and the Regional General Hospital dr. Doris Sylvanus Palangka Raya, related to service delivery, service delivery and health service flow. As well as information related to the implementation of the JKN program at the Regional General Hospital, dr. Doris Sylvanus Palangka Raya.

Recommendations 1. There is a need to improve services both in terms of administrative services, health services directly, and the addition of human resources, accompanied by facilities and infrastructure. 2. It is necessary to establish intensive communication between the Health Social Security Administration Agency, and the Regional General Hospital, dr. Doris Sylvanus Palangka Raya, related to service delivery, service delivery and health service flow. 3. There needs to be support from the central and regional governments both legislative and executive in allocating budgets in improving facilities and markets.
Kinerja Penetapan Peraturan Daerah Pada Tahun 2015-2017 di DPRD Kota Palangkaraya
Authors: Bernardianto Raden Biroum , Panduwinata Vina
Published: November 2019

The purpose of this study was to describe and analyze the performance of the Regional Parliament of Palangka Raya in carrying out legislative powers and to describe and analyze the constraints that affect the Palangka Raya City DPRD in setting regional regulations. This study uses descriptive qualitative research methods. The types and sources of data chosen by researchers are primary data and secondary data. Data collection techniques used to obtain information are interviews and documentation.

The results of the study show that the performance of the Palangka Raya City DPRD (DPRD) in exercising legislative power with the City of Palangka Raya government is quite good. In the period 2015 to 2017, 36 local regulations have been discussed and established. However, if it is reviewed from the proposal initiation, it can be said to be unsatisfactory, because only 9 Regional Regulations are the initiative of the Palangka Raya City DPRD. Factors that influence the performance of the DPRD of Palangka Raya City in setting regional regulations are: Human Resources, Data and Information, and Experience. The condition of Human Resources with an average Bachelor level education (21 out of 30 people) is actually a supporting factor for performance. Given that the basic education is not in line and experience that is still lacking, it becomes an obstacle to support the legislative performance of members of the Palangka Raya City DPRD.
Implementasi Kebijakan Program Keluarga Harapan (PKH) di Kecamatan Jekan Raya Kota Palangka Raya
Authors: Satia Muhammad Riban , Suhardi Suhardi
Published: November 2019

In the implementation of the Harapan family Program, Several things need to be considered, ranging from how to the stages, the implementation capability, communication that awakened, conformity of implementation with existing guidelines, and the commitment of participants of PKH related Its obligations.

Based on the results of the research that has been done, it can be concluded, namely: that the process of implementing the Program family hope in Jekan Raya Sub-district is done through several stages, namely starting from the selection and establishment of PKH participants, The initial meeting, the payment phase, the establishment of a group mother of PKH recipients, verification of commitments, suspension and cancellation, and complaints process. In general, the implementation of the Program family Harapan (PKH) in Jekan Raya subdistrict has been running well and smoothly. Where the process of each stage of implementation of this program has been run properly because it is done by referring to the procedures and mechanisms in the provisions of PKH. The success of PKH implementation in Jekan Raya sub-district is also not separated from its implementation role, communication that awakened, the characteristics of implementing agents as well as from participants of PKH itself in its commitment to carry out its obligations.

Some obstacles or obstacles that occurred in the process of implementation of family Harapan Program (PKH) in Jekan Raya Sub-district is concerned with the problem of uncertainty payment date, as well as a cynical response or social jealousy of the community Participants of the PKH community.
Kebijakan Penyedia Infrastruktur Irigasi Pada Program Swasembada Beras di Desa Tura Kecamatan Pulau Malan Kabupaten Katingan
Authors: Mambang Mambang , Agusthen Pebry
Published: November 2019

Katingan Regency as one of the regencies in Central Kalimantan province that has potential agricultural land potentials should implement the policy of agricultural irrigation infrastructure in the village of Tura District Malan Island District Katingan. Therefore, in this research researchers want to see the factors that cause the irrigation infrastructure to be inadequate. The type of research used is qualitative research with the techniques of data collection interviews, observations, documentation, tape recorders.

The results of this study describe the infrastructure of irrigation channels, which means and infrastructures have not been adequate. Irrigation channels in irrigating farmland farmers have already had irrigation channels that will always channel the water source. The problem of irrigation channels today is the absence of water doors on the irrigation channels in the village of Tura so that water often comes out in the rainy season so that from the irrigation channels in the dry season, there is often drought in water due to lack Water availability for paddy fields in the village of Tura, it is reaping complaints from the farmers in question because it greatly affects the crops of the farmers, facilities and infrastructure of the irrigation tract system is insufficient so that the harvest obtained only 2-3 Per year until the harvest each day only for the daily needs of farmers in the village of Tura, but the provider of irrigation infrastructure has not been adequate in the village of Tura because of the budget cuts in the agricultural service by the local government for the opening Road access.
Strategi Dinas Kebudayaan dan Pariwisata Dalam Promosi Tempat Wisata di Kota Palangka Raya
Authors: Yusuf Muhamad , Pratama Andry Febri
Published: November 2019

This research aims to know and analyze the strategy of the Culture and Tourism office in promoting the place/tourism products to the public and tourists. Also, to find out what are the obstacles to promoting tourist attractions in the city of Palangka Raya. This research uses qualitative research, which is the instrument is the researcher himself to be able to become instruments then the researcher must have a wide provision of theory and insight, to be able to ask, analyze, photograph, and To contract objects that are meticulously clearer and meaningful. In qualitative research, data collection is not in the theory of the Guide but guided by the facts found at the time of research in the field.

Based on the results of data analysis can be explained that the strategy that should be done in the marketing of tourism promotion is to make the event such as showing the regional peculiarities, cultural exhibitions, river ship parade. Things like that will attract tourists to stay how packing the attraction and its promotion. Such activities can be done in the middle of the city center so that people and tourists easily reach the location, in addition it should also package products that have the value of cultural selling, price according to facilities, and most importantly prepare a place The Tour's flagship is truly mature in terms of infrastructure, facilities, and infrastructure. For government and Tourism service drivers in terms of strategy in the promotion is the supporting power needs to be improved again so that our beautiful city is known in other regions, because it is in the world when the city is immersed in its tourism, but A myriad of historical, Acirianalam, and the tranquility of the city.