bluuebunny/crossref_metadata_2025_split huggingface dataset:
Сучасний стан та динаміка змін земельних ресурсів центрального Лісостепу України
Authors: Славгородська Ю. В. 
Published: July 2018

У статті розглянуто сучасний стан використання земельних ресурсів центрального Лісостепу України. Досліджено особливості структурного розподілу сільськогосподарських земельних угідь. Визначено надмірний рівень сільськогосподарської освоєності території, розораності території і сільськогосподарських угідь. Встановлено, що структура земельних угідь екологічно розбалансована. Проаналізовано динаміку змін земельного фонду за останнє десятиліття в розрізі адміністративних областей. Запропоновано заходи щодо оптимізації використання земельних ресурсів.
The article considers the current state of use of land resources of the Central Forest-Steppe of Ukraine in the context of administrative regions – Vinnytsa, Kyiv, Kirovograd, Poltava, Cherkasy.
Structural distribution of land resources by types of land was analyzed. The Central Forest-Steppe of Ukraine as of 01.01.2016 is 12890,9 thousand hectares. A significant part was occupied by agricultural land – 9321,8 thousand hectares (72,3 %), forests and forest cover areas – 1842,63 thousand hectares (14,3 %), built-up land – 538,4 thousand hectares (4.2 %), water (territories covered with surface water) – 579,5 thousand hectares (4,5 %), other lands – 455,22 thousand hectares. Features of structural distribution were investigated of agricultural land. The excessive level of agricultural development of the territory is determined – 72,3 %, the area’s cultivation is 61,2 %, agricultural land plots – 84,6 %. Such indicators significantly exceed the maximum permissible levels, which indicate extensive use of land. It is established that the structure of land is ecologically unbalanced.
The period of 2005–2016 was analyzed a dynamics of land fund changes. Thus, the area of land has undergone some changes, but they are completely unimportant and do not radically change. The reduction of agricultural land is extremely low (0,8 %), the increase in the forest area as an ecolabelling lands is only 0,2 %. The decrease in the share of arable land in the total area of agricultural land is very small – 4,0 thousand hectares (0,03 %). The reduction of arable land was observed in Kyiv region – by 13,7 thousand hectares, in Vinnyts’a – by 4,4 thousand hectares, Cherkasy region – by 1,8 thousand hectares. There is a slight increase in the area of arable land in Kirovograd region – by 1,4 thousand hectares and in Poltava region – by 14,5 thousand hectares.
We offered measures to optimize the use of land resources. In particular, an important task in the field of optimization of the structure of the land fund should be measures for the removal of intensive cultivation of degraded, low productive land.
Використання нечіткої логіки для автоматизації функціонування зрошувальних систем
Authors: Лєві Л. І. 
Published: July 2018

Розглянуто підхід до автоматизації процесу керування зрошувальними системами із застосуванням нечіткої логіки. Потужність та інтуїтивна простота нечіткої логіки як методології вирішення проблем гарантує її успішне застосування в системах контролю та аналізу інформації. При цьому відбувається підключення людської інтуїції та досвіду оператора. Запропонований підхід дозволяє підвищити точність керування вологістю ґрунту, забезпечити отримання планових врожаїв сільськогосподарських культур, економити водні та енергетичні ресурси за рахунок їх раціонального використання.
The highest yield of agricultural crops is achieved with the optimal amount of moisture, nutrition, heat, air and light. In this case, the necessary water regime for agricultural crops is created by the appropriate irrigation regime, which establishes the norms, timing and number of irrigation, depending on the biological characteristics of crops, natural and economic conditions. In determining the flow of water to irrigation take into account water consumption or total evaporation, which depends on climatic conditions, the amount of thermal energy that enters the surface, soil moisture, species and yield of the crop.
Therefore, the issues of adaptation and self-studying of automated systems for controlling soil moisture in the conditions of the action of random weather factors, changes in the characteristics of the control object, improving the accuracy of control due to the operational consideration of the perturbations of the object, ensuring the receipt of planned yields of agricultural crops for the rational use of energy and water resources. In addition, modern water management systems for crops should not only provide sufficient management accuracy, but also forecast the need for plants in water for a certain period, minimize energy and water costs without loss of crop, be reliable and easy to operate, provide the operator with complete and timely information the value of all parameters and the state of the control system. A comprehensive solution to these problems is possible only through the development of modern technical means of automation, new mathematical models of moisture transfer in the unsaturated zone of soil and methods of managing moisture content of agricultural crops. Thus, the development of methods for automated management of moisture content of agricultural crops, taking into account perturbations, is an actual scientific and practical task.
To solve these problems, the approach to automating the management of irrigation systems with the use of fuzzy logic is considered. The power and intuitive simplicity of fuzzy logic as a solution to problems ensures its successful application in information monitoring and analysis systems. At the same time there is a connection of human intuition and operator experience. The offered approach allows to improve the accuracy of soil moisture management, to ensure that planned crops are harvested, and to save water and energy resources at the expense of their rational use.
Analisis Perencanaan, Pengawasan dan Pengendalian terhadap Anggaran Pendapatan dan Belanja Daerah Dinas Kelautan dan Perikanan Provinsi Riau
Authors: Suharti Suharti , Hutahaean Reka Tresiana 
Published: July 2018

This study aims to determine the effect of Planning, Supervising and Controlling On Income And Fund Budget of Local Government (APBD) in Marine and Fishery Service Riau Province 2012-2016). This research was conducted at the Department of Marine and Fishery Riau Province. The number of population were 60 respondents. Analysis used was Multiple Linear Regression Model. The results of this study indicate that planning has no significant effect on the Income and Fund Budget of Local Government (APBD) and Supervising and Controlling have significantly influence to APBD.
Keywords: Planning, Supervising, Controlling, Budget
Wilayah Cakupan Pelayanan Pembeli di Pasar Bandar Buat Kecamatan Lubuk Kilangan Kota Padang
Authors: Qamilah Nurul , Krama Agel Vidian 
Published: July 2018

This study aims to obtain a description of the coverage area of visitor services Bandar Bandar Buat Kecamatan Lubuk Kilangan Kota Padang and how much influence of pull factors such as: accessibility, and distance, quality, price, completeness and type of goods. The type of this research is descriptive research by combining qualitative and quantitative approach, while approach taken in sampling is by accidental technique. The result of the research shows that: (1) The area of service coverage of visitors, especially buyers at Bandar Buat Market is spread in eleven urban villages, with seven subdistricts of Lubuk Kilangan, Tarantang, Beringin, Indarung, Padang Besi, Koto Lalang, Bandar Buat Village, Village of Batu Gadang and four other villages of the two districts different that Piai Tangah village, Village of Limau Manis, Binuang Kampung Dalam village contained in District Pauh, and village in the district Kuranji,. Factors influencing buyers to come shopping to Bandar Buat Market are 17 percent Accessibility by percentage, Goods type with percentage of 18 percent, Quality of Goods with percentage of 23 percent, Completed Goods with percentage of 22 percent, and Goods Price by percentage of 20 percent, the pull factor that became the main choice of visitors is the factor of quality of goods with a percentage of 23 percent.
Keywords: Market, pull factor, the coverage area
Penerapan Teknik Peer Editing terhadap Ketuntasan Hasil Belajar Siswa Kelas X MA Mazroillah Lubuklinggau dalam Menyunting Teks Prosedur Kompleks
Authors: Muslihah Nur Nisai , Nia Novita 
Published: July 2018

The purpose of this study is to describe the Application of peer editing technique to the mastery of students learning achievement of Class X MA Mazroillah Lubuklinggau in Editing Text of Complex Procedure. This study uses quasiexperimental method with the research population of 49 students who are divided into two classes. The selected class as sample is X.II.S class. The data were collected with technical tests in the form of essay tests. The test results show that the average score of students is greater than the KKM or 78.87> 70 and the percentage of mastery reaches 89.29 percent. Based on the calculation results obtained to = 4.743. When consulted with t table with N-1 = 28-1 = 27 or db / df = 27) at significance level of 1percent is 2,771 and 5 percent significance level is 2.052. So to greater than tt either at the significance level of 1 percent or 5 percent, or 4,743> 2,771 and 4,743> 2,052. Thus the hypothesis in this study that the application of Peer Editing techniques can significantly complete the learning outcomes of Students Class X MA Mazroillah Lubuklinggau in editing the text of complex procedures proven truth
Keywords: Peer Editing, Text Procedure Complex
Identifying stealth malware using CPU power consumption and learning algorithms
Authors: Luckett Patrick , McDonald J. Todd , Glisson William B. , Benton Ryan , Dawson Joel , Doyle Blair A. 
Published: July 2018

With the increased assimilation of technology into all aspects of everyday life, rootkits pose a credible threat to individuals, corporations, and governments. Using various techniques, rootkits can infect systems and remain undetected for extended periods of time. This threat necessitates the careful consideration of real-time detection solutions. Behavioral detection techniques allow for the identification of rootkits with no previously recorded signatures. This research examines a variety of machine learning algorithms, including Nearest Neighbor, Decision Trees, Neural Networks, and Support Vector Machines, and proposes a behavioral detection method based on low yield CPU power consumption. The method is evaluated on Windows 7, Windows 10, Ubuntu Desktop, and Ubuntu Server operating systems along with employing four different rootkits. Relevant features within the data are calculated and the overall best performing algorithms are identified. A nested neural network is then applied that enables highly accurate data classification. Our results present a viable method of rootkit detection that can operate in real-time with minimal computational and space complexity.
A Longitudinal Study on the Prevalence and Risk Factors for Depression and Anxiety, Quality of Life, and Clinical Outcomes in Incident Peritoneal Dialysis Patients
Authors: Mok Maggie M.Y. , Liu Carmen K.M. , Lam Man Fai , Kwan Lorraine P. Y. , Chan Gary C.W. , Ma Maggie K.M. , Yap Desmond Y.H. , Chiu Francis , Choy Cindy B.Y. , Tang Sydney C.W. , Chan Tak Mao 
Published: July 2018

Background Starting dialysis is an important life event. The prevalence and evolution of psychological symptoms at commencement of long-term dialysis is unclear. We examined the prevalence of and risk factors for depression and anxiety, and the quality of life (QOL) of incident peritoneal dialysis (PD) patients, and also the change of these parameters in the first year of PD in relation to clinical outcomes under the PD-first policy. Methods All patients commencing long-term PD from March 2011 to April 2015 were asked to complete the Hospital Anxiety and Depression Scale (HADS), World Health Organization Quality of Life-BREF and the Kidney Disease Quality of Life Instrument Short Form questionnaire. Patient demographics and the incidence of hospitalization, peritonitis, exit-site infection, and all-cause mortality were studied. The HADS was repeated after 9 – 12 months. Results A high depression score was present in 39.6% of 191 patients at commencement of PD and was more common in diabetes patients (odds ratio [OR] 2.03, 95% confidence interval [CI] 1.09 – 3.81). A high anxiety score was present in 23.6%, and the risk factors included younger age (OR 0.96 per year, 95% CI 0.94 – 0.99) and diabetes (OR 2.59, 95% CI 1.20 – 5.57). Both high depression and anxiety scores were associated with an inferior QOL, overall and across most QOL domains. Depression and anxiety symptoms did not change in the first year of PD and were not associated with short-term clinical outcomes. Conclusions High depression and anxiety scores were prevalent in incident PD patients where PD-first policy is adopted and were associated with inferior QOL. There was no improvement after 1 year of PD. The impact of strategic interventions targeting patient groups at risk such as those with diabetes or of younger age warrants further investigation.
Surgical Treatment for Encapsulating Peritoneal Sclerosis: 24 Years’ Experience
Authors: Kawanishi Hideki , Banshodani Masataka , Yamashita Masahiro , Shintaku Sadanori , Dohi Kiyohiko 
Published: July 2018

Background Encapsulating peritoneal sclerosis (EPS) is a serious complication of long-term peritoneal dialysis. The mortality rate for EPS is high, primarily due to complications related to bowel obstruction. Surgery was previously contraindicated; however, surgical enterolysis is performed for patients in whom bowel obstruction fails to improve. Methods This was a retrospective observational study of patients with EPS who received surgical intervention at a single center between November 1993 and October 2017. The severity of intestine damage was characterized by grade-3 peritoneal calcification on abdominal computed tomography (CT) scan and degeneration of the small intestinal wall in surgery. Results Two-hundred and forty-three patients with EPS opted for surgery. Among them, 58 had recurrence and required re-surgery; a total of 318 EPS surgeries were performed. Death was related to EPS in 61 patients (25.1%), of whom 15 died postoperatively. Sixty-seven patients (27.6%) died from other causes. The actuarial survival rates at 1, 2, 3, 5, and 8 years after EPS diagnosis were 91%, 83%, 77%, 66%, and 53% respectively. The 50% actuarial survival points after EPS diagnosis and surgery were 104 months and 85 months, respectively. Peritoneal calcification and small intestinal wall degeneration grading showed significant association with the mortality curve for EPS-related death. Conclusion Excellent outcomes for EPS are achieved with surgery. The degree of peritoneal deterioration affected the clinical outcomes. Currently, EPS is no longer recognized as a fatal complication.
A Galaxy Redshift Survey Near HST/COS AGN Sight Lines
Authors: Keeney Brian A. , Stocke John T. , Pratt Cameron T. , Davis Julie D. , Syphers David , Danforth Charles W. , Shull J. Michael , Froning Cynthia S. , Green James C. , Penton Steven V. , Savage Blair D. 
Published: July 2018

Abstract
To establish the connection between galaxies and UV-detected absorption systems in the local universe, a deep (g ≤ 20) and wide (∼20′ radius) galaxy redshift survey is presented around 47 sight lines to UV-bright AGNs observed by the Cosmic Origins Spectrograph (COS). Specific COS science team papers have used this survey to connect absorbers to galaxies, groups of galaxies, and large-scale structures, including voids. Here we present the technical details of the survey and the basic measurements required for its use, including redshifts for individual galaxies and uncertainties determined collectively by spectral class (emission-line, absorption-line, and composite spectra) and completeness for each sight line as a function of impact parameter and magnitude. For most of these sight lines, the design criteria of >90% completeness over a >1 Mpc region down to ≲0.1 L* luminosities at z ≤ 0.1 allows a plausible association between low-z absorbers and individual galaxies. Lyα covering fractions are computed to approximate the star-forming and passive galaxy populations using the spectral classes above. In agreement with previous results, the covering fraction of star-forming galaxies with L ≥ 0.3 L* is consistent with unity inside one virial radius and declines slowly to >50% at four virial radii. On the other hand, passive galaxies have lower covering fractions (∼60%) and a shallower decline with impact parameter, suggesting that their gaseous halos are patchy but have a larger scale-length than star-forming galaxies. All spectra obtained by this project are made available electronically for individual measurement and use.
An Approach to Estimate the Binding Energy of Interstellar Species
Authors: Das Ankan , Sil Milan , Gorai Prasanta , Chakrabarti Sandip K. , Loison J. C. 
Published: July 2018

Abstract
One of the major obstacles to accurately modeling the interstellar chemistry is inadequate knowledge of the binding energy (BE) of interstellar species with dust grains. In denser regions of molecular clouds, where very complex chemistry is active, interstellar dust is predominantly covered by H2O molecules, thus it is essential to know the interaction of gas-phase species with water ice to trace realistic physical and chemical processes. To this end, we consider water (cluster) ice to calculate the BE of several atoms, molecules, and radicals of astrochemical interest. Systematic studies have been carried out to come up with a relatively more accurate BE of astrophysically relevant species on water ice. We increase the size of the water cluster methodically to capture the realistic situation. Sequentially, one, three, four, five, and six water molecules are considered to represent water ice analogs in increasing order of complexity. We note that for most of the species considered here, as we increase the cluster size, our calculated BE value starts to converge toward the experimentally obtained value. More specifically, our computed results with the water c-pentamer (average deviation from experiment ∼±15.8%) and c-hexamer (chair) (average deviation from experiment ∼±16.7%) configurations are found to be nearer to an experimentally obtained value other than the value found for the water clusters we consider.
Line Lists for AlF and AlCl in the X1Σ+ Ground State
Authors: Yousefi Mahdi , Bernath Peter F. 
Published: July 2018

Abstract
Vibration-rotation line lists for AlF, Al35Cl, and Al37Cl have been prepared in their ground electronic states (X

). Experimental rotational and ro-vibrational lines were employed to calculate a potential energy surface (PES) by direct potential fitting. The PES was used to calculate ro-vibrational energy levels. Born–Oppenheimer Breakdown corrections were included in the energy level calculations for AlCl. Ro-vibrational energy levels were calculated for the v = 0 to v = 11 vibrational levels and up to J
max = 200 for the rotational levels. Dipole moment functions covering the range of the PES turning points were calculated for AlCl and AlF by ab initio methods and used to determine line intensities. Partition functions for temperatures up to 3000 K were calculated. AlF and AlCl have been detected in circumstellar envelopes and are predicted to occur in cool stellar and sub-stellar atmospheres.
Artivism and NGO: Relationship between image and 'engagement' in Instagram
Authors: Carrasco-Polaino Rafael , Villar-Cirujano Ernesto , Martín-Cárdaba Miguel-Ángel 
Published: July 2018

Due to the increasing importance of acquiring technological tools in communication strategies, and while taking into account that non-Governmental Organizations (NGO) use Instagram as a potential artivist tool to disseminate their initiatives and needs, the present article aims to investigate the form and content of photographs published in the social website Instagram during 2017 by the 20 most relevant NGOs at the international level. Specifically, we study the choice of formal elements, such as the design and editing, the intended purpose and feeling of the message transmitted in the photographs, as well as the type of actor or actors of the images (including their role, number, gesture, sex and age). In addition, we study the use and the engagement generated by children’s images. Content analysis, non-parametric statistical analysis with Chi-square test and variance analysis (ANOVA) are used as methodologies. The results of the study show how prototypical images used by NGOs (young children enjoying the benefits of aid with positive appearance and gestures) present content and formats that do not correspond to the type of image that generates more engagement from the target audience.Debido a la creciente importancia que adquieren las herramientas tecnológicas en las estrategias de comunicación, y teniendo en cuenta que las Organizaciones no Gubernamentales (ONG) utilizan Instagram como una herramienta con potencial artivista para difundir sus iniciativas y necesidades, el presente artículo tiene como objetivo investigar la forma y el contenido de las fotografías publicadas en esta red social a lo largo del año 2017 por las 20 ONG más relevantes a nivel internacional. En concreto, se estudia la elección de elementos formales, como el tipo de plano o la edición, la finalidad del mensaje que se quiere trasladar o el sentimiento transmitido en las fotografías, así como el tipo de actor o actores protagonistas de las imágenes (rol, número, gesto, sexo y edad). Además, se estudia el «engagement» generado por las fotografías y el uso que se hace en ellas de la figura del niño. Se utiliza como metodología el análisis de contenido, el análisis estadístico no paramétrico con prueba de Chi-cuadrado y el análisis de varianzas (ANOVA). Los resultados del estudio muestran cómo la imagen prototípica que usan las ONG -receptor de la ayuda menor de edad, disfrutando de los beneficios de esta ayuda y con gesto positivo- presenta un contenido y un formato que no se corresponden con el tipo de imagen que más «engagement» genera entre los usuarios y seguidores.