bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparison of Linear Poly Ethylene Imine (LPEI) and Poly L-Lysine (PLL) in Fabrication of CHOK1 Cell-Loaded Multilayer Alginate Microcapsules
Authors: Hajifathaliha Fariba , Mahboubi Arash , Mohit Elham , Bolourchian Noushin , Khalaj Vahid , Nematollahi Leila
Published: February 2020

Purpose: Poly l-lysine (PLL) has been introduced as a strengthening covering layer for alginate microcapsules which are the most convenient way for cell encapsulation. Some disadvantages of PLL such as high price and low biocompatibility have prompted scientists to find better alternatives. Linear poly ethylene imine (LPEI), thanks to its highly similar structure to PLL, could be considered as a proper cost-effective alternative. In this study LPEI and PLL were compared as covering layers of cell-loaded alginate-LPEI-alginate (cALA) and alginate-PLL-alginate (cAPA) microcapsules. Methods: In addition to the physico-mechanical properties, the encapsulation efficiency, cell survival post encapsulation, cell viability, and cellular metabolic activity within the microcapsules were evaluated using trypan blue, live/dead cell staining, and MTT test, respectively. Results: Physico-mechanical evaluation of the microcapsules revealed that the cell microencapsulation process did not affect their shape, size, and mechanical stability. Although the encapsulation efficiency for cALA and cAPA was not different (P>0.05), cell survival post encapsulation was higher in cALA than in cAPA (P<0.05) which could be the reason for the higher cell viability and also cellular metabolic activity within these microcapsules in comparison to cAPA. Conclusion: Here, based on these results, ALA could be introduced as a preferable alternative to APA for cell encapsulation.
Manufacturing of Hybrid Yarn Thermoplastic Composites by the Method of Filament Winding
Authors: ÖZBAY Burçin , BEKEM Aylin , ÜNAL Ahmet
Published: February 2020

Filament winding is a manufacturing method to produce composite materials with a thermosetting or thermoplastic matrix impregnated continuous fibers. Due to the high melt viscosity of thermoplastics, some problems such as inadequate fiber dispersion in the structure, low wetting ability, and interface quality problems between matrix and fiber might emerge. Preforms can be used in order to solve these problems in the continuous fiber reinforced composite manufacturing; division of the polymer can be made using either powder or fiber form. In this study, polyethylene/E-glass fiber and polypropylene/E-glass fiber hybrid yarns were used as materials to produce thermoplastic composite structures. Firstly, plate samples were produced at various temperatures, periods of time and different thicknesses of ply. After the preparation of samples tensile test, 3 point bending flexural test, and calcination test were applied and Scanning Electron Microscopy (SEM) observations were also performed to these samples, and then the production parameters were optimized. After that, cylindrical shaped samples were produced by a laboratory-type manual filament winding device and ring stiffness tests were performed. According to the test results of the plate samples, the optimum production conditions were determined as 200 °C for 5 minutes for polyethylene/E-glass fiber composite structure and 220 °C for 5 minutes for polypropylene/E-glass fiber composite structure. Mechanical test results of plate samples revealed that polypropylene composites presented slightly better results than polyethylene ones. Additionally, in the cylindrical specimens, close results to the ring stiffness values determined by the standards were obtained.
Investigation of Hydrogen Production from Bio-Oil Substances Using Aspen Plus
Authors: BEKİROĞULLARI Mesut , KAYA Mustafa
Published: February 2020

In this study, a base-case process diagram was established and simulated in Aspen Plus to explore effect of temperature on hydrogen production. The evaluated compounds were acetic acid, ethylene glycol, acetone, ethyl acetate and m-xylene, which are representative of the main bio-oil derived components. UNIQUAC was used as property model to simulate the process in Aspen Plus. Bio-oil components conversions, mass and molar fractions, and the molar flow rates of hydrogen were studied over a range of temperature starting from 30 °C to 1100 °C. The results obtained from the simulation suggest that all of the five components reach approximately 100% conversion with acetic acid to be the first to reach 100% conversion. The reactor temperature for 100% conversion of the components increases in the following orders: acetic acid > ethylene glycol > ethyl acetate > acetone > m-xylene. It was found that at high temperatures m-xylene was able to produce highest mass fraction of hydrogen and the order was the following: m-xylene> ethyl acetate > acetone > ethylene glycol > acetic acid. Such simulation approaches can be exploited for robust design and optimization of hydrogen production reducing operating cost and taking this process one step closer to industrialization.
The Comparative Analysis of Chemical Contamination of Food and Children's Health Indices in the Russian Federation
Authors: Tikhonova Yu.L. , Milushkina O.Yu. , Kalinovskaya M.V. , Simkalova L.M.
Published: February 2020

Introduction. Maintaining health of the younger generation is one of the priority activities of Rospotrebnadzor bodies and governmental policy. Environmental factors, including chemical contamination of food, play an important role in health preservation. A constant intake of contaminants, even in small concentrations, causes malfunctioning of body organs and systems. Our objective was a comparative analysis of relationship between baby food contamination and disease incidence in children. Materials and methods. We analyzed data of the Federal information Fund of Social and Hygienic Monitoring of the Russian Federation. Results. The analysis of chemical contamination of baby food established that the main food toxicants included lead, cadmium, arsenic, and mercury. The contamination data in the areas were compared with disease incidence rates in the child population. We did a comparative analysis of contamination of food products intended for children aged 0 to 14 and changes in disease incidence rates in children of the same age in the Russian Federation in 2012–2017. The highest concentrations of heavy metals were measured in fruit and vegetable products used as first baby food by most mothers. We found a relationship between toxic elements in baby food and cancer incidence rates in children aged 0 to 14 (r = 0.27; p ≤ 0.05). Conclusion. Measures taken to reduce baby food contamination with chemicals will contribute to prevention and a decrease in disease incidence rates in children.
Effects of Environmental Chemicals on the Course of Autoimmune Thyroiditis
Authors: Shtina I.E. , Zenina M.T. , Ivashova Yu.A. , Valina S.L. , Ustinova O.Yu.
Published: February 2020

Introduction. The relevance of the research is attributed to the increased incidence of autoimmune thyroiditis in children, especially those dwelling in contaminated areas. Our objective was to study effects of environmental exposures to industrial chemicals on the course of autoimmune thyroiditis. Materials and methods. In order to establish the relationship between specific features of the course of autoimmune thyroiditis and adverse environmental exposures, we conducted a comparative study of incidence rates of thyroid diseases including thyroiditis, cytotoxicity testing, thyroid status assessment, antioxidant activity assays, and thyroid ultrasound. The observation group consisted of 98 children living the area with the developed metallurgical industry while the comparison group included 23 children living in a recreation area. The groups were matched by age and socio-economic characteristics. Results. We established that thyroiditis incidence rates in the industrially polluted area were almost thrice as high as those in the relatively clean area. The observation group was characterized by smoothed sexual differentiation, earlier development of the autoimmune thyroiditis, higher (up to 1.6 times) frequency of typical diffuse structural changes, and increased thyroid gland. Blood levels of metals having a direct cytotoxic effect on the thyroid gland were 2.0 to 6.7 times higher than normal in the cases compared to their matched controls. The correlation and regression analysis established contribution of chemicals to the increased incidence of autoimmune thyroiditis in children (zinc), antibodies to thyroid gland tissue (lead), thyroid-stimulating hormone (nickel), and decreased resistive indices (lead). Conclusion. High blood levels of lead, nickel and zinc were among the factors having an adverse effect on the course of AIT and thyroid function.
The Functional State of Students of a Medical University according to the Analysis of Heart Rate Variability and Central Hemodynamics
Authors: Spitsin A.P. , Kolodkina E.V. , Pershina T.A. , Byakov I.S.
Published: February 2020

Introduction. Prevention of cardiovascular diseases in young people is a key factor of adults’ health care and increase of their life. The purpose of the current investigation was to use indicators of variability of heart rate as a marker of prognosis of risks of cardiovascular pathology in practically healthy young people. Materials and methods of investigation. 63 students (21 young males and 41 young females) at the age of 18–23 years (median age: 20.0 ± 0.15 years) were involved in the investigation by means of cardiorhythmography, registration of blood pressure, calculation of striking power and minute volume, and peripheral vascular resistance. Complex evaluation of the cardiovascular system of medical students of higher medical schools was performed. Results and discussion. Differences in the structure of heart rates as well as rates in correlative connections of heart rhythm between separate rhythms as well as connections of indicators of heart rates with integral indicators of hemodynemics are thought to be connected with the primary type of vegetative regulation. Conclusions. Evaluation of vegetative regulation of heart rhythm in combination with vegetative of hemodynemics allows to determine predisposition to development of cardiovascular diseases in the above mentioned people.
The Use of the MiDA Software for Establishing Molecular Genetic Markers of the Risk
of Developing Infectious Disease Complications
Authors: Filatova E.N. , Sakharnov N.A. , Knyazev D.I. , Presnyakova N.B. , Utkin O.V.
Published: February 2020

Introduction. The search for specific molecular and genetic markers of the risk of developing infectious disease complications is a current area of research in modern medical and biological science. Materials and methods. In order to solve this issue, we developed a MiDA software that implements an integrated approach allowing for selection of potential markers on the basis of indicators of expression fold change of a number of genes in the comparison groups and the feature importance for classification, i.e. the assignment of samples to the analyzed groups. Results. Using the MiDA software, we searched for molecular and genetic markers of the risk of developing severe dengue fever and chronic brucellosis. As a result of the study, the HSPA6 gene was proposed as a risk marker for the dengue complication. HSPA6 expression was reduced in the peripheral blood samples of severe dengue cases. Markers of chronic brucellosis included a decrease in the expression of miRNA hsa-miR-198 and hsa-miR-501-3p, as well as an increase in the expression of miRNA hsa-miR-618 in CD4+ T-lymphocytes. Conclusion. We demonstrated the possibility of applying the MiDA software to the analysis of big data obtained using modern techniques (sequencing, biochips, etc.). It is possible to expand the scope of the software application in order to analyze the expression of genes, transcripts and proteins in diseases of various origins, to determine molecular mechanisms of the pathological process, to search for diagnostic and prognostic markers of the disease, as well as potential targets for the development of specific therapies.
ALGORITMA LEARNING VECTOR QUANTIZATION DAN FUZZY K-NN UNTUK PREDIKSI SAHAM BERDASARKAN PESAING
Authors: Fitriani Risma Rahmalia , Ernastuti  , Swedia Ericks Rachmat
Published: February 2020

Prediksi saham adalah hal yang sangat berpengaruh bagi seorang investor. Investor akan mampu menemukan saham yang tepat dan waktu yang tepat untuk membeli atau menjual dengan melakukan prediksi saham. Prediksi yang akurat dapat membantu investor untuk mendapatkan keuntungan yang besar. Keuntungan yang besar sebanding dengan resiko besar yang terkait dengan hal tersebut dan ada kesempatan yang sama dalam kehilangan uang. Keuntungan yang besar serta resiko kehilangan yang besar, menyebabkan para investor dituntut untuk bisa melakukan berbagai analisa untuk mengukur nilai saham. Pada penelitian ini dilakukan prediksi fluktuasi harga saham berdasarkan fluktuasi harga saham perusahaan pesaing dengan menggunakan algoritma Learning Vector Quantization (LVQ) dan Fuzzy K-Nearest Neighbours. Data saham yang diprediksi adalah saham perusahaan Apple, berdasarkan fluktuasi harga saham perusahaan IBM, Cisco, Fujitsu, Hewlett-Package, dan Ericsson dengan waktu dari tanggal 4 Januari 2000 sampai dengan tanggal 31 Agustus 2015. Pengujian dilakukan dari tanggal 1 September sampai 30 September 2015. Data yang diperoleh dari situs resmi http://finance.yahoo.com yang memuat data harga saham dari waktu ke waktu . Hasil prediksi fluktuasi harga saham perusahaan Apple terhadap empat saham perusahaan pesaing lainnya memiliki persentase prediksi benar dengan nilai terendah yaitu 47.62% untuk algoritma Learning Vector Quantization (LVQ) dan nilai tertinggi yaitu 61.90% untuk algoritma Fuzzy KNN.
Property price dependence from noise level on example of local real estate market
Authors: Debinska Ewa , Pałubska Joanna
Published: February 2020

The research issues discussed concern the impact of the environmental factor on the level of real estate transaction prices. In the face of the dynamically developing road infrastructure but also the increase in the volume of car traffic, it is necessary to take into account the effects of these changes in the area of property appraisal. In the group of price-generating attributes should be taken into account the noise level, because in many cases it may prove to be the most important factor from the perspective of real estate buyers. The research was carried out on the example of housing properties located at the main communication artery of Krakow.
Linking organizational culture with financial performance
Authors: Abu Mahfouz Muhannad , Muhumed Daud Ahmed
Published: February 2020

Organizational culture and firm performance are some of the most researched topics in management because of their importance to organizations. Many studies have explored the relationship between organizational culture and firm performance.  The aim of the study is to link organizational culture and firm financial performance and this link was explained by conducting a literature review. The paper investigated the linking organizational culture and financial performance and found that there are different types of organizational cultures and all of them affect the performance of organizations.
Advancing employee’s innovative work behaviors in the workplace
Authors: Gashema Bruce , Kadhafi Misago Isae
Published: February 2020

Despite the mounting evidence that leadership can fuel the innovation behavior of employees, yet no study considered the psychological state of employees in such a relationship while Psychology is the primary root of human feelings and behavior. In this regard, this study uses the integrative approach of transformational leadership theory and positive psychology to uncover the pivotal role of positive psychological capital (PsyCap) and perceived effort-reward fairness in the relationship between transformational leadership (TFL) and employee’s innovation behavior. Data collected from 14 banking institutions operating in Rwanda (412 total respondents) were analyzed using structural equation modeling and findings support our hypothesized model
Regulación emocional como modulación emocional
Authors: Wajnerman Paz Abel
Published: February 2020

Aunque el estudio de la regulación emocional es un campo de investigación pujante, todavía hay un debate en torno a la noción misma de regulación emocional. Una propuesta muy difundida afirma que la regulación es un proceso de segundo orden que es diferente (y modifica) a la emoción. Esta caracterización ha sido cuestionada sobre la base de que frecuentemente las emociones se regulan a sí mismas por medio de diferentes formas de retroalimentación. La retroalimentación emocional sugiere que la regulación podría ser una forma de control (tal como es caracterizada en la teoría del control). En este trabajo, argumento que ninguna de estas dos caracterizaciones captura todas las aplicaciones pretendidas de la noción y propongo en cambio identificar a la regulación con ‘modulación’. En neurociencia, la modulación es el proceso de cambiar la forma de una relación input-output. Esta es una noción que puede ser aplicada a las diferentes estrategias regulatorias propuestas en la literatura y que es compatible con la regulación de segundo orden y la retroalimentación emocional.
Davidson después de Davidson
Authors: Quintanilla Pablo
Published: February 2020

Los veinte años que van desde fines de los setenta hasta fines de los noventa del siglo pasado, presenciaron la influencia del pensamiento de Donald Davidson en casi todas las áreas de la filosofía. Aunque el propio autor no se propuso construir un sistema, el proyecto que comenzó con algunas anotaciones técnicas en semántica formal y teoría de la acción fue ampliándose progresivamente para incorporar intuiciones en muchas otras áreas. Si bien los detalles técnicos del proyecto han recibido severos cuestionamientos, muchas de esas intuiciones siguen siendo válidas. En este texto me propongo reseñar y discutir las tesis centrales del libro de Karina Pedace con el objetivo de evaluar esas intuiciones, más allá de si algunos de sus críticos se han concentrado en detalles que podrían ser poco relevantes para entender los objetivos principales del proyecto.
Habitus Peduli Lingkungan : Analisis Kegiatan Lingkungn Berbasis Partisipatif
Authors: Nugroho Prasetyo Adi
Published: February 2020

The focus of research is on the efforts of the school in shaping students' awareness regarding environmental conditions and commitment to care for the environment. The study uses qualitative design and uses data collection techniques in the form of observation, interviews, documentation, literature review and using Miles and Huberman data analysis techniques, namely, data reduction, data presentation, verification. The results of the study show that the environmental care commitment has not been indexed based on deep knowledge and awareness regarding environmental conditions. Students are limited to activities acting orderly in the school environment as well as discourse on environmental discipline. The behavior of students is shaped by habitus caring for the environment. Habitus cares about the environment which is represented in various regulations or environmental discipline and the obligation to care for plants is the only choice and strategy in carrying out various activities and interactions in the Adiwiyata school environment.
Peran Strategi Metakognitif dengan Bantuan Metode PQ4R pada Prestasi Akademik Mahasiswa PIAUD Di Institut Agama Islam Sunan Giri Bojonegoro
Authors: Fithriyana Eshthih
Published: February 2020

This study is a study study that analyzes the role of metacognitive strategies with the help of the PQ4R method on academic achievement of PIAUD students at the Sunan Giri Bojonegoro Institute of Islamic Religion. Students in this case are students who follow the learning process in higher education who are required to equip themselves with standardized competencies created with academic achievement, as a provision to take positions and support in an increasingly competitive world of work. Based on the results of data analysis of interviews, observations and questionnaires showed that the use of metacognitive strategies with the help of the PQ4R method had a significant role in student academic achievement in cognitive courses.
Model Pendekatan Guru dalam Optimalisasi Class Room Management di Madrasah Ibtidaiyah
Authors: Sa’diyah Zumrotus
Published: February 2020

This study was conducted with the aim of describing the approach model used by teachers in optimizing the implementation of class room management as an effort to shape learning in Islamic elementari school Madrasah Ibtidaiyah (MI), to describe the extent of student responses to the model used by teachers in optimizing the implementation of class room management. The design used in this study is case study research to describe the phenomena and facts that occur in the learning process in the classroom through non-participant observation activities, interviews and questionnaires with student respondents on teaching and learning activities undertaken by teachers and students at MI Al Asyhar Jelu Ngasem Bojonegoro. The validity of the data obtained using the method of triangulation of sources, and techniques are then analyzed to get conclusions. The results of the research that have been done show that classroom room management has a strategic role in creating efficient learning, through several stages, namely; planning, organizing, implementing and evaluating learning. As the results of the study show that under class room management that has been applied at MI Al Asyhar has a very strategic role, it is supported by the recognition of students as respondents taken through questionnaires, with the results of 89% of students feeling that the classroom management room teacher is applying a humanistic model, and democratic authority models by 84%, and behavioristic models 78%. Learning will be more fun and successful if the use of class room management maximizes and combines the advantages of the three models.
Implementasi Metode Montessori dalam Mengembangkan Ketrampilan Sosial Anak Sekolah Dasar
Authors: Imamah Habibatul
Published: February 2020

Basically, children need meaningful activities, children like to take part in adult activities, so they feel useful and feel needed. The montessori method is based on the principle that a child's education must emerge and coincide with the stages of the child's development itself.The characteristics of this method are emphasizing the activities that are raised by the child and emphasizing the adjustment of the child's learning environment at the stage of its development. Social skills can be stimulated by various methods, one of which is the Montessori method. Through the Montessori method, children are trained to work together, have a sense of sympathy and empathy.This study aims to determine the learning process by using the Montessori method in improving social skills in elementary school children. This research uses descriptive qualitative method, with the focus of the research is the Implementation of the Montessori Method in improving the social skills of elementary school students. Data collection techniques using observation, interviews and documentation. And checking the validity of the data using triangulation. The results of the study showed that the implementation of the Montessori method in improving social skills of elementary school children was very effective. The environment is very instrumental in improving students' social skills. The results of the implementation of the Montessori method in improving children's social skills are shown by the children's concern for others, working together in completing tasks.
ANALISIS TRAGEDI SEMANGGI I TERHADAP UPAYA PENUNTUTAN PENYELESAIAN PELANGGARAN HAM
Authors: Azzahra Annisa
Published: February 2020

Tulisan ini bertujuan untuk menganalisis sejauhmana upaya penuntutan penyelesaian pelanggaran HAM pada tragedi Semanggi I tanggal 11-13 November 1998. Melalui penelusuran pustaka dan media massa, diuraikan dengan membuat acara bertajuk "Antologi: Pameran, Cerita, Memoribilia, dan Foto Tragedi Semanggi". Peristiwa ini menjadikan pembelajaran khususnya kepada mahasiswa yang menghendaki adanya perubahan sistem pemerintahan, terwujudnya pemerintahan yang demokratis, menginginkan adanya perubahan di dalam agenda perubahan reformasi. Kesadaran dan pemahaman terhadap Hak Asasi Manusia dan hukum harus terus ditingkatkan agar tercipta iklim yang damai, aman, serta nyaman di Indonesia. Pemerintah Jokowi-JK berkomitmen untuk menyelesaikan kasus-kasus terkait pelanggaran HAM di masa lalu termasuk Tragedi Semanggi I yang selama ini menjadi beban sosial masyarakat Indonesia. Langkah-langkah nyata telah dilakukan oleh pemerintah dalam mewujudkan komitmennya. Dengan demikian, upaya penuntutan penyelesaian pelanggaran HAM dari tragedi Semanggi I diharapkan segera tuntas, tidak hanya harapan kosong yang diberikan
Planning the Madiun Fire Outer Ring Railroad Using Autocad Civil 3D
Authors: Aghastya Adya , Adi Wahyu Tamtomo
Published: February 2020

Indonesian Railroad Academy Madiun is one of the education UPTs under the Ministry of Transportation which houses the railway sector. To support education in the Madiun API and in accordance with the 2017 Revised Madiun API Master Plan, it is necessary to have additional lines, namely the Madiun API outer ring. Autocad Civil 3D software is very useful in providing an innovative, effective and efficient solution in the process of planning civil engineering specifically for the manufacture of railroad lines so that it is easier, faster and lower cost with the methodology of working on inputting land survey data and carrying out the next alignment design automatically cutting pieces of data transverse, longitudinal, gallian volume and auto fill have been obtained. The planning data that is the speed of the plan used is 30 km / h with a track width of 1,067m. design length of 1234,187m with a slope of 0,0009 or 0.09% below the maximum standard of 10 per ‰, cumulative fill 15584.68 m³ and comulative cut 5719.08 m³.
Use of 3D Total Station and Autocad Civil for Grading Planning
Authors: Adi Wahyu Tamtomo , Aghastya Adya
Published: February 2020

This study was structured with the aim of carrying out topographic measurements and analyzing grading planning in the API Madiun campus area. The study was conducted using a Total Station measurement tool and a 3D Autocad Civil 3D imaging tool. Surveyor personnel used in carrying out measurements are surveyors who are trained using Total Station equipment. The study produced ten benchmark point (BM) locations as a measurement reference in areas within the Madiun API land. The topographic analysis results from the contour map identified the Madiun API land area as relatively flat with the difference between the lowest and highest elevation of 5.132 m with an average slope of 3.32%. The grading plan shows that there are two main areas that require landfills with the total pile volume requirement of 8,281.4 m3. Evaluation of the implementation of measurements shows the need for supervision and evaluation so as not to make mistakes that can occur by the measurement implementer. The use of Autocad Civil 3D software tools facilitates and accelerates the process of depicting engineering and land grading planning. Measurement with Total Station and depiction with Autocad Civil 3D needs to be optimized by integration into the lecture syllabus in order to become one of the soft skill competencies possessed by graduates of Building Engineering and Railways of API Madiun.
Airport Railroad Service Kualanamu Elasticity (Airport Railink Service)
Authors: Puspitasari Mariana Diah , Istiantara Dedik Tri
Published: February 2020

In July 25th, 2013 Indonesia for the first time provided rail link service from and to an airport. It particularly was operated from and to Kualanamu International Airport (KNIA), Deli Serdang, North Sumatera, which was also operated for the first time on that date. Managing the airport rail link service, a private company namely PT. Railink basically is the subsidiary company of PT. Angkasa Pura II (Persero) and PT. Kereta Api Indonesia (Persero). The price of train ticket, in fact, is getting higher as time goes by. It is noted that the ticket price has increased from IDR 80K to IDR 100K since January 15th, 2015. Concerning this situation, this study is conducted to investigate the demand elasticity of the airport rail link service from and to Kualanamu International Airport as well as factors in taking the airport rail link. The result of the study reveals that the demand of airport rail link service as the impact of the increasing of the ticket price is inelastic since its value of elasticity reaches -0.38. The other result, moreover, finds six reasons influencing people to go with airport rail link: comfort, punctuality, speed or travel time, practicality, access to train station, and other modes’ tariff.
Estimation of Geothermal Potential as a Power Supply (Reactivation Planning of the Madiun Slahung Ponorogo Railroad
Authors: Sunardi Sunardi , Wirawan Willy Artha , Aghastya Adya
Published: February 2020

This study aims to measure the reserve of geothermal energy for the use of alternative energy as a supply of reactive power planning for the Madiun-Ponorogo railway line. This research is a type of exploratory research that is qualitative and descriptive. The results showed that geothermal power is usually expressed as power in the electric capacity of the extraction period for a projection of 30 years. Power is calculated to reach 1900,04074 GWe, and the power is extracted by 50% percent to 950,0203700545 GWe as recoverable energy. After the recovery factor is obtained, the power output in the form of electricity is 228,0048888 GW so that it has the potential as an alternative energy supply.
Factors That Influence the Selection of the Solo Soemarmo Airport Train Mode
Authors: Priyanto Sapto
Published: February 2020

The Government through the National Railway Master Plan has launched the development of the Airport Railway Network and Services to facilitate passenger mobility, one of which is the construction of the Adi Soemarmo Airport train. In April 2017 a groundbreaking project for the development of the Adi Soemarmo Airport, Boyolali District by the President of the Republic of Indonesia was scheduled to be operational in 2019. This study uses a discrete choice model to express the opportunities of each passenger to use the airport train. The research instruments were prepared using predictor variables developed from service dimensions according to Gaspers. The sample used was 200 respondents with random sampling techniques. The data collected is processed using a binary logical regression model because the response variable is in the form of a dichotomy. The results showed the accuracy of the train schedule and affordability of train fares affect the willingness to use airport trains.
Planning and Normalization of Ring Drainage in Railways at the Indonesian Railway Academy of Madiun
Authors: Aghastya Adya
Published: February 2020

Railway infrastructure is a railroad track, train station and train operation facilities so that trains can be operated. One component of the railway infrastructure is drainage. Railroad drainage is an infrastructure that functions to channel surface water to water bodies and / or artificial infiltration buildings. In the current field research the condition of the railroad drainage channel at the Indonesian Railroad Academy is not in the right conditions due to inundation and siltation which is mixed with the growth of wild plants caused by drainage structures that are not suitable for installation and not in accordance with the topography the area. From the facts in the field, a review of the problems in the drainage was conducted. The drainage flow pattern of the railroad should be flowed to the lake which is the final drainage channel, but this need has not been fully met. From the above problem an alternative is taken to solve the first problem namely Planning and Normalization of Drainage Channels includes (drainage cleaning, drainage elevation, construction of new drainage), the second solution is the construction of supporting buildings including the construction of culverts, construction of gates and construction of pump houses
Physical exploration of a virtual reality environment: Effects on spatiotemporal associative recognition of episodic memory
Authors: van Helvoort Daniël , Stobbe Emil , Benning Richard , Otgaar Henry , van de Ven Vincent
Published: February 2020

Associative memory has been increasingly investigated in immersive virtual reality (VR) environments, but conditions that enable physical exploration remain heavily under-investigated. To address this issue, we designed two museum rooms in VR throughout which participants could physically walk (i.e., high immersive and interactive fidelity). Participants were instructed to memorize all room details, which each contained nine paintings and two stone sculptures. On a subsequent old/new recognition task, we examined to what extent shared associated context (i.e., spatial boundaries, ordinal proximity) and physically travelled distance between paintings facilitated recognition of paintings from the museum rooms. Participants more often correctly recognized a sequentially probed old painting when the directly preceding painting was encoded within the same room or in a proximal position, relative to those encoded across rooms or in a distal position. A novel finding was that sequentially probed paintings from the same room were also recognized better when the physically travelled spatial or temporal distance between the probed paintings was shorter, as compared with longer distances. Taken together, our results in highly immersive VR support the notion that spatiotemporal context facilitates recognition of associated event content.
Peningkatan Hasil Belajar Mengapresiasi Karya Seni Rupa Melalui Penggunaan Media Pembelajaran Appreciation Card Pada Mahasiswa Semester VIA, Mata Kuliah Pendidikan Keterampilan Seni Rupa Program PGSD di Stkip Taman Siswa Bima Tahun 2017
Authors: Sulfahri
Published: February 2020

Tujuan penelitian ini untuk meningkatkan hasil belajar dan aktivitas belajar Pada Mahasiswa Semester VI, Mata Kuliah Pendidikan Keterampilan Seni Rupa serta performansi Dosen dan calon guru pada materi mengapresiasi karya seni rupa melalui penggunaan media pembelajaran appreciation card untuk meningkatkan hasil belajar dan aktivitas belajar pada peserta didik. Jenis penelitian ini yaitu penelitian tindakan kelas yang dilaksanakan dalam dua siklus. Setiap siklus dilaksanakan melalui empat tahap, yaitu perencanaan, tindakan, pengamatan dan refleksi. Subjek yang diteliti yaitu mahasiswa Kelas IV A berjumlah 23 orang Program pendidikan guru sekolah dasar stkip taman siswa bima. Teknik pengumpulan data dilakukan melalui tes dan non tes (observasi dan dokumentasi). Indikator keberhasilan penelitian tindakan kelas ini yaitu ratarata kelas minimal 75, persentase tuntas belajar klasikal minimal 75%, keberanian mahasiswa dalam mengajukan/menjawab pertanyaan Dosen>=50%, keterlibatan mahasiswa dalam kegiatan pembelajaran >=75% dan skor performansi Dosen minimal 70. Hasil penelitian diperoleh persentase aktivitas belajar mahasiswa pada siklus I sebesar 75.70% dan meningkat menjadi 90.20% pada siklus II. Jadi persentase aktivitas belajar mengalami peningkatan sebesar 19.16%. Hasil belajar mahasiswa pada siklus I diperoleh rata-rata kelas sebesar 59.58 dan meningkat menjadi 80.80 pada siklus II. Jadi rata-rata kelas mengalami peningkatan sebesar 35.62%. Sedangkan persentase tuntas belajar klasikal pada siklus I sebesar 56.52% dan meningkat menjadi 86.96% pada siklus II. Jadi persentase tuntas belajar klasikal mengalami peningkatan sebesar 53.86%. Performansi Dosen pada siklus I sebesar 83.85 dan meningkat menjadi 97.35. Jadi performansi Dosen mengalami peningkatan sebesar 16.10%. Berdasarkan hasil penelitian tersebut, dapat disimpulkan bahwa penggunaan media pembelajaran appreciation card dapat meningkatkan aktivitas belajar mahasiswa, hasil belajar mahasiswa, dan performansi guru pada materi mengapresiasi karya seni rupa pada Kelas IVA STKIP Taman Siswa Bima. Oleh karena itu, sebaiknya Dosen menggunakan media pembelajaran appreciation card dalam pembelajaran mengapresiasi karya seni rupa.
Problem Peningkatan Kesadaran Masyarakat dalam Penegakan Hukum
Authors: Ahmadin
Published: February 2020

Tujuan utama penegakan hukum adalah untuk mewujudkan adanya rasa keadilan, kepastian hukum, dan kemanfaatan dalam masyarakat. Dalam proses tersebut, maka harus mencerminkan aspek kepastian dan ketertiban hukum. Dalam penegakan hukum perlu disampaikan lima hal yang menjadi tujuan penegakan hukum. Pertama, mengubah pola pikir masyarakat. Kedua, pengembangan budaya hukum. Ketiga, jaminan kepastian hukum. Keempat, pemberdayaan hukum. Terakhir, pemenuhan keadilan. Oleh karena itu, penegakan hukum harus dilakukan secara top down, dari penegak hukum kepada masyarakat. Dalam penegakan hukum, lembaga hukum harus memainkan peranan penting Sebagai penegak etika bagi para penegak hukum dan penegak hukum ini berfungsi sebagai checks and balances pada pelaksana sebagai kekuasaan kehakiman dan untuk menghindari terjadinya "abuse of power". Selain itu, lembaga hukum juga berfungsi sebagai katalisator, yaitu mendekatkan masyarakat pencari keadilan dalam mendapatkan keadilan melalui peradilan bersih, transparan, independen dan berkeadilan.
Kebudayaan Islam yang Berkembang di Kesultanan Bima pada Abad Ke XVII M
Authors: Zuriatin  , Zuriatin  , Nurhasanah
Published: February 2020

Masuk dan berkembangnya Islam di Bima tidak hanya membawa perubahan besar pada kepercayaan yang di anut oleh masyarakat di kerajaan tersebut namun juga membawa perubahan secara-besaran terhadap tatanan politik, sosial dan kemasyarakatan serta kebudayaan. Pengaruh Islam terlihat nyata pada kebudayaan yang berkembang sesudah agama ini mulai tumbuh dan berkembang di Bima. Perpaduan antara kebudayaan Islam dan kebudayaan local terjalin indah dalam setiap adat dan budaya yang berkembang dalam masyarakat. hal ini terlihat dari berbagai kebudayaan antaa lain; pertama “Rimpu” yang merupakan busana adat harian tradisional yang berkembang pada masa kesultanan Bima. Sebagai pakaian yang mencerminkan identitas wanita Bima yang sesuai dengan ajaran agama Islam. Upacara memperingatan mauled nabi besar Muhammad SAW di oleh masyarakat Bima di adakan acara Hanta Ua pua. Ketiga Zikir (jiki) kepada Allah yang di lantunkan pada suklus hidup masyarakat. Keempat Hadrah: Merupakan tari tradisional Bima yang berisi puji-pujian kepada Allah SWT. Kelima Dali merupakan Puisi yang di sebut “dali” ini dapat juga di sebut dalil yaitu suatu petuah dan nasehat yang berdasar atas adat dan agama. Keenam Acara khitan dan Khatam Al-qur’an Dalam adat Bima, proses pendewasaan seorang anak manusia ditandai dengan dua macam upacara adat. Upacara adat ini merupakan pengejawantahan syariat Islam yaitu kewajiban untuk melaksanakan khitan bagi laki-laki serta anjuran untuk menamatkan pembelajaran baca Al-Qur’an sebagai penuntun hidup seorang manusia untuk mendapatkan kebahagiaan dunia dan akhirat
A NECESSITY OF SUBSTANTIATION FOR FISHERY PRODUCTS EXPORT INCREASE
Authors: Vasiliev Anatoliy , Lisunova Eugenia
Published: February 2020

In the article, the issues of Russian Food safety doctrine implementation by fishery is considered. A topic of export cost increase and possibly approaches to its increasing are given. Based on a relevant substantiating absence, a demand for export cost increasing is found incorrect. An issue of fish cost decreasing on a domestic market is considered.
SURF SMELT (HYPOMESUS JAPONICUS) OF THE SEA OF OKHOTSK TAUI BAY: ECOLOGY, CURRENT STATE OF THE STOCK AND FISHING PROSPECTS
Authors: Rakitina Marina , Smirnov Andrey
Published: February 2020

On the basis of data collected in 2013-2019, the ecology, stock state and some features of the surf smelt biology in the Taui Bay (Northern part of the Sea of Okhotsk) are considered. A brief biological description of its age-related and size-weight parameters is given. The prospects of trade development are shown.
CERITA GEMPA: ANALISIS TERHADAP STRUKTUR DAN TEMA TEKS
Authors: D. Ardiansyah Irna Gayatri
Published: February 2020

The writing of knowledge was occur since previous period and it has become the tradition that given to the nextgeneration. In Java, this tradition could be found in primbon form. The notes containt information, so it isimportant to comprehend primbon manuscript text. In Ambon, this tradition can be seen in Cerita Gempamanuscript that containt notes as in primbon. This paper is an attempt to explain primbon and primbonmanuscript in a general manner. Primbon manuscript which used in thi paper is Cerita Gempa. Then, this paperwill discussed analysis of structure and theme in Cerita Gempa manuscript. This paper give description aboutthe content of Cerita Gempa manuscript by explain text’ structure and theme of this manuscript. The structureand theme are analyzed using theory of structural analysis that discussed structure and text theme. Thisqualitative research used descriptive analytic method. The aims of this research is to describe and explainstructure and text theme in Cerita Gempa manuscript. Through the analysis, known that CG manuscript text hastwo texts and three principal ideas with one theme, that is primbon.
The Effect of Foreign Direct Investment on Indonesia’s Economic Growth
Authors: Ilman Abdul Hadi
Published: February 2020

The relationship of Foreign Direct Investment (FDI) on economic growth is one of the most debatable topic in economic. This study is aiming to investigate the impact of FDI on economic growth in Indonesia. This research using linear regression method which base on time series data from 1981 to 2012. A Major finding is there is no special relationship between FDI and economic growth, both directly and indirectly. Moreover, FDI does crowd-in the domestic investment and is no significance evidence to prove that FDI is more efficient on economic growth than domestic investment.
ANALISIS PENYERAPAN TENAGA KERJA SEKTORAL DI KABUPATEN SUMBAWA BARAT TAHUN 2008-2012
Authors: Suwardi Didi
Published: February 2020

Penelitian ini bertujuan untuk: (1) Mengetahui pengaruh pertumbuhan jumlah penduduk dan pertumbuhan Produk Domestik Regional Bruto (PDRB) masing-masing sektor terhadap penyerapan tenaga kerja sektoral di Kabupaten Sumbawa Barat; (2) Mengetahui hubungan pertumbuhan jumlah penduduk dan pertumbuhan PDRB masing-masing sektor terhadap penyerapan tenaga kerja sektoral di Kabupaten Sumbawa Barat; (3) Mengetahui kemampuan masing-masing sektor ekonomi dalam menyerap tenaga kerja di Kabupaten Sumbawa Barat. Analisis data dilakukan dengan menggunakan Regresi Linier Berganda. Hasil penelitian menununjukkan bahwa: (1) pertumbuhan jumlah penduduk tidak berpengaruh signifikan terhadap penyerapan tenaga kerja pada semua sektor, adapun pertumbuhan PDRB sektor pertanian, pertambangan, perdagangan dan jasa juga tidak berpengaruh signifikan, hanya pertumbuhan PDRB pada sektor industri yang berpengaruh signifikan terhadap penyerapan tenaga kerja; (2) Pertumbuhan jumlah penduduk memiliki hubungan yang positif terhadap penyerapan tenaga kerja pada sektor pertanian, perdagangan, dan jasa-jasa, sementara sektor pertambangan dan industri memiliki hubungan yang negatif. Terdapat hubungan positif antara pertumbuhan PDRB dengan penyerapan tenaga kerja pada sektor pertanian, industri, perdagangan dan jasa-jasa; (3) Kemampuan dari sektor pertanian, sektor pertambangan, sektor industri, sektor perdagangan dan sektor jasa-jasa dalam menyerap tenaga kerja berturut-turut adalah sebagi berikut 16.041 jiwa, 4.226 jiwa, 4.351 jiwa, 24.327 jiwa, dan 48.890 jiwa.

Kata kunci : Pertumbuhan PDRB, Pertumbuhan penduduk ,Tenaga kerja sektoral
PERANCANGAN SISTEM INFORMASI PARIWISATA BERBASIS WEBSITE SEBAGAI MEDIA PROMOSI DI SINGKAWANG- KALIMANTAN BARAT
Authors: Saputra Kasnur
Published: February 2020

Sistem informasi pariwisata ini dibangun bertujuan untuk memenuhi kebutuhan pengguna demi membantu Dinas Pariwisata dalam menyajikan informasi pariwisata. Dalam hal ini, terdapat berbagai masalah dalam penggunaan website yang masih belum optimal dari sisi internal dan eksternal dalam hal penyajian dan penggunaannya. Maka dengan itu, penulis mencoba menciptakan sebuah tampilan website yang lebih menarik agar mudah diterima dan menjadi daya tarik bagi pengguna untuk mengunjungi tempat - tempat wisata dan budaya di Singkawang - Kalimantan Barat. Sistem di harapkan dapat memenuhi kebutuhan pengguna secara tepat dan relevan serta mengurangi biaya promosi secara berlebihan.

Kata Kunci :Pariwisata, Sistem Informasi, Website, Promosi
GMP manufacture of Regulatory T cells (Tregs) to facilitated reduced reliance on immunosuppressive drugs following renal transplantation
Authors: Wahab Seetha Abdul , Et al.
Published: February 2020

Seetha Abdul Wahab, Matthew Brook, Giovanna Lombardi, Joanna Hester, Paul Harden, Fadi Issa

Due to significant side effects, it is desirable to be able to reduce patient’s dependency on immunosuppressive drugs after organ transplantation. Personalised Treg therapy offers a promising route to facilitating a reduction in immunosuppression.  The TWO Study employs a GMP-compliant manufacturing process to produce autologous Tregs for therapy. GMP is a quality management system that entails production and quality control of advanced therapy medicinal products (ATMPs) ensuring that ATMPs are consistently produced per clinical trial authorisation or product specification.  This work is undertaken at a purpose-built GMP facility at Guy’s Hospital, London. Patient samples of peripheral blood are received from Oxford and then volume reduced aseptically to 40 mls using Sepax. CD8+cells are eliminated using CliniMACS CD8 reagent. CliniMACS CD25 reagent is then added to isolate CD25+ cells. Isolated cells are expanded using Expact Treg bead suspension kit and Rapamycin. Cells are fed every two days and subsequently re-stimulated twice at five feeding cycle intervals or until the required cell number is reached.  The cells are then pooled and centrifuged at 1000xg. The resulting pellet is re-suspended and the Expact expansion beads removed using CliniMACS tubing set LS.  Finally, the cell product is formulated in CryoStor CS-10 to a maximum dose concentration of 10x106 cells/kg patient body weight. At the same time, a back-up dose is prepared as well as reference and QC samples. These are all cooled to -80oC at c.1oC/min and stored in liquid nitrogen vapour phase until dispatch.  As of end 2019, three patient samples have been processed. Tregs were purified and propagated to 194.4, 282.1, and 183.4-fold expansion yielding 3.5x109, 2.2x109, and 3.1x109 cells respectively. Samples 1 and 2 have been released for treatment after phenotyping and testing for suppression activity, sterility, and contamination with aerobic/anaerobic pathogens and mycoplasma. The third product is scheduled to be released for treatment in May 2020.
EXPERIMENTAL INVESTIGATION OF PULL OUT STRENGTH OF FLEXIBLE TIES IN THIN BRICK VENEER LAYER
Authors: Zavalis Robertas , Jonaitis Bronius
Published: February 2020

The use of thin brick veneer layers for building facades becomes more popular nowadays. Using thin bricks (50−65 mm thick) instead of normal 100−120 mm thick bricks let us to save expenses up to 50% related to materials. The connection of thin veneer layer with inner construction wall must be assured. Usually, the connection is fulfilled using flexible metal or composite ties. The main issue for this connection is tie pull out strength from thin brick masonry. This strength depends on type and construction of ties and it governs the number of ties need for facades. This article describes experimental research of pull out strength of flexible steel ties in thin brick masonry. Two possible anchoring types were used. Experimental test results and analysis are described in the article.