bluuebunny/crossref_metadata_2025_split huggingface dataset:
Rancang Bangun Aplikasi Pelayanan Pelanggan PDAM Tirta Kapuas Berbasis Web
Authors: Almuqsitu Abang Boni , Tursina Tursina , S Anggi Srimurdianti 
Published: February 2019

Perusahaan Daerah Air Minum atau disingkat dengan (PDAM) Tirta Kapuas, merupakan salah satu perusahaan milik pemerintah daerah yang berada di Kabupaten Kapuas Hulu Provinsi Kalimantan Barat yang bertanggungjawab dalam sektor pendistribusi air bersih bagi masyarakat dan memberikan jasa pelayanan serta menyelenggarakan pemanfaatan dibidang air minum. Aktivitas PDAM Tirta Kapuas antaralain mengumpulkan, mengolah, menjernihkan, sampai dengan mendistribusikan air kepada masyarakat/pelanggan. Selain kondisi geografis yang didominasi wilayah perbukitan dan sungai, Kabupaten Kapuas Hulu yang memiliki rentang luas daerah yaitu 29.842 km². Mayoritas masyarakat/pelanggan PDAM Tirta kapuas sendiri yang jumlah penduduknya 229.764 jiwa (2014), menyebar didaerah Kabupaten Kapuas Hulu yang kondisi geografisnya memerlukan alat transportasi khusus untuk mencapainya. Hal tersebut menjadi tantangan berat bagi PDAM Tirta Kapuas untuk memberikan pelayanan kepada pelanggannya. Untuk mengatasi permasalahan tersebut, maka dibutuhkan aplikasi pelayanan pelanggan yang diharapkan bisa memberikan solusi dalam menampung pengaduan serta membantu kinerja PDAM Tirta Kapuas dalam melayani dan mengatasi permasalahan teknis dilapangan. Tujuan dari penelitian ini adalah untuk membangun sebuah sistem aplikasi pelayanan pelanggan PDAM Tirta Kapuas berbasis web dengan bahasa pemrograman PHP, database MySQL dan DBF (DataBase File) sebagai penyimpanan data terkait data pelanggan, tarif, pengaduan, data sambungan baru dan informasi tentang PDAM Tirta Kapuas. Pengujian dilakukan dengan menggunakan metode blackbox dan kuesioner yang diberikan kepada 15 responden, dari hasil pengujian blackbox menyatakan bahwa aplikasi sudah berjalan seperti yang diharapkan, dimana aplikasi mampu menampilkan keluaran yang sesuai dengan masukan pengguna. Dari hasil pengujian kuesioner penggunaan aplikasi yang dihitung menggunakan metode mencari interval persentase skala likert didapatkan persentase dengan total rata –rata 94,50% dan pengujian perbandingan didapatkan persentase dengan total 100,00%. Hal ini berarti responden menyatakan setuju bahwa aplikasi pelayanan pelanggan PDAM Tirta Kapuas berbasis web yang dibangun dapat membantu, mendukung dan dapat mengatasi masalah terkait pelayanan pelanggan. Berdasarkan hasil pengujian, disimpulkan bahwa sistem yang dibangun dapat mengatasi permasalahan terkait pelayanan pelanggan, pada PDAM Tirta Kapuas Kabupaten Kapuas Hulu Provinsi Kalimantan Barat.
Loneliness in Pre and Post-operative Cancer Patients: A Mini Review
Authors: Rokach Ami 
Published: February 2019

This review explored the experience of hospitalization and the experience of cancer patients who were undergoing Ear Nose and Throat [ENT] surgery. Hospitals, which were designed with treatment and healing in mind, are known to be the source of uncontrollable noise, physicians who talk in a language that patients do not understand. Entering the hospital as a patient, one becomes part of that very complex system, which may include being treated as a ‘nonperson,’ not getting enough information, and losing control of daily activities. Hospitalized patients’ social contact is limited to interaction with the medical staff which thus become a key factor in determining the quality of care, and whether the patients can successfully cope with the stress of their hospitalization experience.Loneliness was found to be associated with a range of negative physical health outcomes such as dementia, increased blood pressure, suicidal thinking and unhealthy and damaging behaviors such as smoking, excess alcohol consumption and lack of exercise leading and contributing to increased mortality. Being, both, hospitalized and in the midst of a frightening illness they experience loneliness and isolation.
Example of a Project to Work the Sustainability Competence in the Subject of Linear Algebra in Engineering Studies.
Authors: Garcia-Planas Maria Isabel , Taberna J. 
Published: February 2019

Strength in sustainability is becoming more and more essential for anyone who wants to dedicate themselves to the practice of competent and professional engineering. From the scientific-technical teachings, therefore, the transversal competencies of sustainability and social commitment should be addressed, so that students understand and become aware of the problems of a global world. Using the project-based learning tool (PBL), from a practical case, transversal competencies related to the global issues of the Sustainable Development Objectives (ODS) can be explained and evaluated in a classroom of Engineering or scientific degrees through the subject of Linear Algebra. This project presented is novel since usually, in a class of mathematics, teacher proposes examples in which we can see an attempt to approximate math to essential topics such as sustainability. In this case, the procedure is the other way round; it is about setting as the objective of the course the solution of a problem related to sustainability and adapting the mathematics program so that throughout the course the problem is solved. It is not about looking for application examples of the tools, but looking for algebra tools to solve the problem.
PEMBERIAN PUPUK ORGANIK DAN JARAK TANAM UNTUK PERTUMBUHAN DAN HASIL TANAMAN BAWANG MERAH (Allium ascalonicum L.)
Authors: Ralahalu Dessy A , Ririhena Rhony E , Kilkoda Abdul K 
Published: February 2019

This study aims to examine the effect of concentration of liquid organic fertilizer supermes on various spacing to the growth and yield of onion. The experiment was conducted in Dusun Telaga Kodok, Hitu Lama Village, Leihitu Barat District, Central Maluku District, from March to April 2017. The experiment used was a Randomized Block Design with three replications. The concentration of liquid organic fertilizer supermes consists of: 0, 2, 4, 6 mL/L water. Plant ing distance consists of: 10 × 15 cm, 15 × 15 cm and 20 × 15 cm. Varieties used were varieties of Bima Brebes. Parameters measured were plant height, number of leaves, number of tubers, root length, wet weight and dry weight of tubers. During the experiment, rainfall and rainy days were quite high at the research location. This condition causes the crop to be harvested at 41 HST because it is attacked by ground caterpillar, mosaic disease and purple spots. The application of liquid organic fertilizer has not shown any significant effect to the growth and yield parameters of shallot crop. Planting distance of 15 × 15 cm shows the effect on plant height and number of leaves at 35 HST, tuber weight and tuber dry weight and there is a significant interaction on the leaf number at 35 HST with concentration of 4 mL/L water and Planting Distance 15 × 15 cm. Keywords: liquid organic fertilizer, planting distance, red onion

ABSTRAK
Penelitian ini bertujuan untuk menguji pengaruh konsentrasi pupuk organik cair supermes pada berbagai jarak tanam terhadap pertumbuhan dan hasil bawang merah. Penelitian dilaksanakan di Dusun Telaga Kodok, Desa Hitu Lama Kecamatan Leihitu Barat, Kabupaten Maluku Tengah, dari bulan Maret sampai dengan April 2017. Percobaan menggunakan Rancangan Acak Kelompok dengan tiga ulangan. Konsentrasi pupuk organik cair Supermes terdiri dari 0, 2, 4, 6 mL/L air. Jarak tanam terdiri dari 10 ×15 cm, 15 × 15 cm, dan 20 × 15 cm. Varietas yang digunakan adalah varietas Bima Brebes. Paramater yang diukur adalah tinggi tanaman, jumlah daun, jumlah umbi, panjang akar, bobot basah dan bobot kering umbi. Selama percobaan berlangsung curah hujan dan hari hujan cukup tinggi terjadi di lokasi penelitian. Kondisi ini menyebabkan tanaman dipanen pada umur 41 HST karena diserang oleh hama ulat tanah, penyakit mozaik dan bercak ungu. Pemberian pupuk organik cair belum memberikan pengaruh yang nyata terhadap parameter pertumbuhan dan hasil tanaman bawang merah. Jarak tanaman 15 × 15 cm berpengaruh terhadap tinggi tanaman dan jumlah daun pada 35 HST, bobot basah umbi dan bobot kering umbi serta adanya interaksi perlakuan yang nyata terhadap jumlah daun pada umur 35 HST dengan konsentrasi 4 mL/L air dan jarak tanam 15 × 15 cm.
Kata kunci: bawang merah, jarak tanam, pupuk organik cair
La industria de refinación de petróleo en el Perú
Authors: Cabezas Oruna Juvenal 
Published: February 2019

La industria de refinación de petróleo en el Perú abarca siete refinerías que tienen una capacidad total de 197 mil barriles diarios. Las refinerías de Conchan, Iquítos, Pucallpa, Shívíyacu y El Milagro sonrefinerías simples; solamente tienen una unidad de procesamiento que es la Unidad de Destilación Primaria (UDP). En esta unidad el petróleo primero se calienta hasta unos 350ºC y luego se destila para obtener los primeros productos de la refinería: naftas, turbocombustible, diese! y residual. Las naftas de esta unidad son de bajo octanaje, menor de sesenta. Para obtener el octanaje de las gasolinas que se venden en el mercado peruano, estas naftas deben mezclarse con otras naftas de mayor octanaje ó con productosquímicos elevadores de octanaje que deben ser comprados por la refinería a otros productores. Las refinerías de Talara y La Pampilla son refinerías complejas. En adición a la Unidad de Destilación Primaria (UDP), tienen una Unidad de Destilación al Vacío (UDV) y una unidad de conversión, que generalmente es la Unidad de Craqueo Catalítico (UCC). Adicionalmente pueden tener otras unidades de proceso como es el caso de la Unidad de Desulfurización (UDS) y la Unidad de Reformación Catalítica (URC). La presencia de estas unidades adicionales permite obtener más productos, como el GLP y la naftacraqueada de 94 octanos, lo cual permite disminuir la compra de productos químicos elevadores de octanaje. Justamente estas dos refinerías están recibiendo inversiones para incrementar su capacidad de procesamiento. En Pampilla se ha instalado una segunda unidad de Vacío, una nueva unidad de Visbreaking y plantas complementarias, que han permitido mejorar los niveles de conversión de residuales a destilados medios, así como generar excedentes exportables de Gasóleos de Vacío con mayor valor agregado. El Proyecto de Modernización de la Refinería de Talara permitirá instalar nuevas unidades y ampliar las existentes para producir diese! y gasolinas con menos de 50 partes por millón de azufre, incrementar la capacidad de producción de la refinería hasta 95 mil barriles diarios y procesar crudos pesados, más económicos para la producción de combustibles livianos de mayor valor comercial, con una inversión total de 1,700 millones de US$ y que sería inaugurada en el año 2016.
Televisión digital e inclusión social
Authors: Cuadrado Lerma Luis Alberto 
Published: February 2019

El artículo demuestra la facilidad de la implementación de la televisión digital en las zonas más alejadas de nuestro país. La participación del gobierno y de la empresa privada es fundamental para esto. La difusión El artículo demuestra la facilidad de la implementación de la televisión digital en las zonas más alejadas denuestro país. La participación del gobierno y de la empresa privada es fundamental para esto. La difusión de contenidos sobre nuevos proyectos y la educación a distancia vía la TI' Digital ayudarán a prevenir el estallido de conflictos sociales de contenidos sobre nuevos proyectos y la educación a distancia vía la TI' Digital ayudarán a prevenir el estallido de conflictos sociales
Homo Sapiens. A chelovechestvo?
Authors: Savotkin Nikolai Aleksandrovich 
Published: February 2019

Mankind is one of the organs of an organism distributed in space – the Earth's Biosystem; therefore, it can exist, evolving, only with continuous interaction and competition according to the laws of the living world with all its parts. To participate in its transformations of the living and mineral worlds into a single living organism, uniting for this the mind of people into the mind of humanity. As the author notes, having distinguished itself from Nature, mankind began to parasitize on the living world, being content only with the mind of separate individuals to achieve their selfish goals. To this end, relations are changing both among people and their associations, up to and including states. The egoism of people led to capitalism – a disastrous path for humanity. In the presence of the mind of mankind, another society would be chosen based on the laws of nature.
Property management dominants for recreational natural resources
Authors: Burkynskyi Borys , Martienko Antonina , Khumarova Nina , Prokopiuk Aleksander 
Published: February 2019

Introduction. The natural resources national ownership, which basis the formation of state and other forms of ownership, has a complex nature, sometimes its interests do not reflect the interests of every member of society, especially this applies to the system of appropriation in the nature use management. The analysis of various aspects of state property management for natural resources is due to the necessity of its development as a complex, integrated process involving the expansion of horizontal and vertical interactions and relationships.
Aim and tasks. The aim of the article is to determine the vectors for improving the system of state management by appropriating natural recreational resources for their effective disposal, alternatives to use, and, also receiving and distributing the proceeds of its ownership. In accordance with the article aim, were set the following tasks: to investigate the trends of rent payments and environmental taxes revenues to the state budget; to analyze revenues to the state budget from the use of natural recreational resources, for example, forest and water polyfunctional resources; to provide suggestions, how to improve the property state management of natural recreational resources.
Results. Analyze of positive and negative tendencies towards effective state management, based on the experience of managing property ownership on natural recreational resources in different countries of the world, are identified. The essence of appropriation of natural recreational resources as an economic-ecological category is determined, and includes appropriation of income from natural resources and losses for irrational use of them. The budgetary revenues from the use of natural production factors are analyzed and their insignificant part of the product manufacturing cost in the areas of activity (forest and water management) is determined, where the basis of the produced goods and services are natural resources. The horizontal management functions dissipation of the same natural recreational resources between different ministries and agencies is identified. Priorities recommendations on the improvement of state natural recreational resources property management are given (inter alia, regulatory framework, forecasting and planning, organization, accounting and control).
Conclusions. The analysis of rent payments for the natural resources use and environmental taxes shows that almost the free assignment of income from the use of natural capital to economic entities. Thus, summing up the research it can be concluded that the state policy regarding the use of natural recreational capital should be based on ecosystem and polyfunctional approaches, and the most effective directions for its use in various sectors of the national economy and forms of ownership should be determined by the state.
Application of Regression Models on Panel Data in the Regional Analysis of Water Consumption
Authors: Yerina А. М. , Ukrainets M. P. 
Published: February 2019

Water is a core component of the nature environment. The problem of good quality water supply to the humans has been aggravating because the available resources of fresh water in some regions of the planet proved to be insufficient for satisfying all the consumer needs. Lack of fresh water has been a structural factor affecting the global economic development, with drinking water acquiring the characteristics of a strategic commodity. These circumstances raise the importance of solutions on saving fresh water resources and ways of their rational use from the local level to the global one.
The article contains a description of the current situation with water supply and water consumption in Ukraine. As regards water supply, Ukraine, according to the hydrological classification, is undergoing water stress, in parallel with extra water consumption and high water intensity in the domestic production sector.
The subject of the study is water intensity of the gross domestic product, its main factors and ways of reduction. The object of the study is seven Ukrainian regions across which the river Dnieper flows, and the city of Kyiv. A significant variation of water intensity is observed in administrative and territorial units located in the Dnieper basin, which is caused by the varying industrial capacities, varying systems of technical water supply at industrial enterprises, and varying scopes of fresh water use in water supply for agricultural and utility needs, lack of advanced systems for water supply in some of the regions, which causes large losses of water and high water intensity in some production facilities.
The impact from the above mentioned factors on the regional water intensity is assessed by the regression model on panel data. The specific conditions of the business operation in some regions of the Dnieper basin are represented in the model by dummy variables. By the model of water intensity of GDP, the largest one is the impact from industrial specialization of a region (especially Dnipropetrovsk, Zaporizhzhia, Kyiv and Kherson regions), the existence of water recycling systems at industrial enterprises, scopes of water drainage and capacities of sewage treatment plants.
Effective use, rehabilitation and protection of water resources, improvement of water quality, and reduction of water intensity in the production facilities through taking technological and economic measures in water consumption are considered as important factors of the national security.
Estimation of the Dependence of the Ukrainian Economy on the Import of Products from the Processing Industry in the Segments of Intermediate Consumption and Gross Fixed Capital Formation
Authors: Sozanskyy L. Yo. 
Published: February 2019

Given the fact that the structure of import of goods and services of Ukraine dominates the products of the manufacturing industry, it became necessary to study the dependence of the Ukrainian economy on the production of this type of industrial activity. To do this, an estimation of the dependence of the Ukrainian economy on the use of the import of manufacturing industries in the manufacturing industry was made, in terms of the two key uses of resources – intermediate consumption products and gross fixed capital formation. The information base for such an assessment was the data of the tables “output-input”.
As a result of undertaken a study certainly, that most the Ukrainian economy depends on the import of products of intermediate consumption of such productions of manufacturing industry: computers, electronic and optical products (» 90%); chemicals and chemical products (> 80%); machine building (> 80%); coke and refined products (> 60%); textile production, clothing, clothing, leather and other materials (> 60%). Along with the use of imports, the use of domestic production in the intermediate consumption segment has considerably increased in Ukraine. The intermediate consumption of domestic products of production: computers, electronic and optical products; grew at the highest rates; machinery and equipment, not attributed to other groups; textile production, clothing, leather and other materials production.
The level of import dependence of the Ukrainian economy in segments of the gross fixed capital formation in manufacturing industries is » 85%. The highest level of import dependence of the Ukrainian economy in the segment of gross fixed capital formation (more than 90%) is characteristic for production products: computers, electronic and optical products; machinery and equipment not included in other groups; motor vehicles, trailers and semitrailers.
Thus, the promising directions of import substitution in Ukraine relate primarily to the abovementioned industries. The hypothesis that for the implementation of import substitution in the Ukrainian economy, it is necessary for each of the identified directions, to carry out detailed calculations of the capacity of the target market segments (both internal and external), the volume of investments necessary for the organization of the corresponding production, their profitability and the payback period, as well as the number of newly created jobs.
The Method for Comprehensive Quality Evaluation of Tests. Part 1
Authors: Kukharenko V. M. , Perkhun L. P. , Tovmachenko N. M. 
Published: February 2019

Informatization of the modern society has led to the wide-scale and rapid introduction of distance training technologies in virtually all the categories of Ukrainian HEEs. Studies of the aspects related to applications of digital technologies in education processes are subject to close attention in Ukraine and beyond. An important component of the training process is test control of knowledge.
Education activities at the National Academy of Statistics, Accounting and Audit rely on criteria oriented tests. They are realized on the basis of distance training system Moodle that allows for creating test questions of various types and their repeated inclusion in various packages of test tasks. The Moodle environment allows for computation of selected statistical indicators on a fulfilled test and its individual tasks: average estimate and median, standard deviation, asymmetry, excess, internal agreement rate, standard error etc. However, these characteristics are not enough for justified acceptance of test results.
The article presents the first phase in elaborating a comprehensive method for quality evaluation of selected test tasks and the test as a whole. This method combining the classical theory, Data Mining and Item Response theory methods involves six steps. The first step, based on indicators of descriptive statistics, allows for evaluating the obtained distribution of test results. The second step involves evaluation of the validity of test tasks. The point-bead ratio is computed to derive the correlation between individual test task and individual test score of a student, with values higher than 0.5 considered satisfactory. Pearson correlation coefficient for binary variables shows the correlation between pairs of test tasks. The test tasks with negative correlations with the other test tasks are not considered as valid, and they have to be corrected or replaced. At the third step, the factor validity of the test is evaluated. The test tasks combined in groups using factor analysis methods are subject to further analysis to determine their impact on the final result, the individual test score of a student. All the above mentioned steps are illustrated by example. The computation is made by SPSS software package. The difference in interpretation of the computation results in each step for norm oriented and criteria oriented tests is demonstrated.
The description of further steps involves in the method for comprehensive quality evaluation of tests, which use Data Mining and Item Response Theory methods, will be continued in next publications.