bluuebunny/crossref_metadata_2025 huggingface dataset:
Procedure for Implementation of the Method of Artificial Deposition of Radioactive Substances from the Atmosphere
Authors: Kustov M. , Slepuzhnikov E. , Lipovoy V. , Khmyrov I. , Dadashov Ilgar Firdovsi , Buskin O.
Published: September 2019

Studies of the response to nuclear emergencies with the release of gaseous and dispersed radioactive substances into the atmosphere allowed us to develop a procedure for the practical implementation of this method. The emergency response method is aimed at depositing hazardous radioactive substances from the atmosphere that enter the atmosphere during man-made accidents at nuclear power plants and other facilities for the storage and processing of radioactive materials. The developed procedure with the proposed algorithm of actions operates within the framework of a unified state system of civil protection. The presented procedure allows solving three main tasks on the elimination of emergency consequences: monitoring of the affected area, taking effective management decisions and direct influence on the affected area. The basis for making effective management decisions is to predict the dynamics of radioactively contaminated areas, predict the intensity of precipitation with various methods of artificial deposition and predict the effectiveness of deposition effects on the dynamics of changes in contaminated areas. In order to expand the capabilities of available methods for predicting contaminated areas, their modification has been proposed taking into account deposition features. The use of this procedure allows minimizing the scale of major emergencies at regional and state levels. Due to the use of artificial deposition methods, as provided for in the procedure, there is the possibility of depositing dangerous radioactive substances from the atmosphere from a height of several kilometers, which cannot be implemented by other known methods. The developed algorithm of actions and the procedure for implementing the emergency response method by artificially initiated deposition are the basis for the development of a procedure for practical emergency rescue units during emergency response at regional and state levels. Thus, there is a reason to believe that the use of the proposed procedure will improve the efficiency of response to man-made emergency with the release of hazardous radioactive substances to the atmosphere.
Analysis of Some Computer Codes Used for Evaluation of Spent Nuclear Fuel Radiation Parameters
Authors: Smaizys A. , Narkunas E. , Rudychev V. , Rudychev Y.
Published: September 2019

The radiation parameters such as radionuclide content and activities, fluxes and energy spectrum of gamma and neutrons of spent nuclear fuel are essential when planning further spent fuel management options – interim wet or dry storage or disposal into a geological repository. Radiation parameters determine the design of a storage or disposal facility, what materials, structures and thicknesses of structures should be used to provide adequate biological shielding.

Experimental measurements of spent fuel radiation parameters are rather complicated and expensive, therefore numerical methods are widely used. Various computer codes (APOLLO, BOXER, CASMO, FISPACT, ORIGEN-S, WIMS, etc.) have been developed to simulate the irradiation processes of nuclear fuel and to obtain resulting radiation parameters. Irrespective of the used computer code, the input data firstly must be entered into that code. When simulating nuclear fuel irradiation and burn-up in the reactor core, the geometrical parameters of the fuel assembly, materials’ data (chemical compositions, densities), the operating parameters of the reactor (power, operation time, coolant parameters, etc.) shall be entered into the program as initial data. Fairly often approximations of the input data are performed, for example, fuel rods in a fuel assembly are homogenized and geometrically described as a solid cylinder, the reactor operation time is assumed as continuous and at constant power. The particularity of the input data and accepted assumptions depend on what initial information is available and on the capabilities of the computer code. The modelled spent fuel radiation parameters depend not only on the input data and assumptions, but also on the cross-section databases that are used in computer codes. Computer codes TRITON, ORIGEN-S and FISPACT have been used to model the concentration of actinides and fission products in the spent fuel from the RBMK-1000 reactor. The obtained results are compared and possible reasons for the differences in the modelling results are discussed.
Economic Analysis of New Product (Gas for Absorption Chiller in Commercial Segment Customer)
Authors: Haryadi Wisnu , Susanti Yulita Fairina
Published: September 2019

The purpose of this is toevaluates a new product called GasCool that will be implemented by the company before this product launch to the costumer. This new product is a solution for the PT Perusahaan Gas Negara, Tbk (“PGN”) to manage their declining revenue in commercial customer segment in the last 4 years. This study used an economic analysis to evaluates GasCool using three parameters. The parameters consist of Net Present Value, Internal Rate of Return and Payback Period.The result indicates that GasCool is feasible to be implemented and sell to the commercial segment customer. The economic analysis has shown that selling GasColl will generate17.6% Internal Rate of Return and 5.5 years Payback Period. Furthermore, the Net Present Value from selling GasCool is Rp10,4 billion in 10 years of implementation and the discount rate for economic analysis is 8.2%.
The Impact of Acquisition on Bentoel Internasional Investama Corporation Financial Performance
Authors: Daryanto Wiwiek Mardawiyah , Purnomosidhi Bramastra , Khairannisa Sarah
Published: September 2019

Indonesia Tobacco Industry is one of themost prosperous business in the world, globalization made company across the globe racing to acquire tobacco company. Indonesian investment climate allows acquisition conduct by a foreign company in this sector. This study based on the acquisition of PT. Bentoel Internasional Investama (RMBA) by aforeign company (British American Tobacco) in 2010, the data was collected from the annual report of RMBA during 2006- 2015. Four accounting ratio were applied to test the signiicant change in the inancial performance of RMBA five years before and ive years after the acquisition. There is a signiicant difference in the inancial performance of the RMBA between pre and post-acquisition. The signiicant difference can be used as an input to improve RMBA inancial performance. This study provides an empirical analysis before and after acquisition that can be served for a future strategy on acquisition tobacco company in Indonesia.
A Comparative Analysis of Financial Performance: Indonesia And Taiwan Urban Railways
Authors: Samidi Sudarmawan
Published: September 2019

In countries with government-owned railways, the subsidies required to maintain service were becoming a serious burden on the state. Declining revenues have left the rail industry struggling to overcome operating deficits and to reduce subsidies from governments. This study aims to analyze the financial performance of Indonesia and Taiwan urban rail system. Financial ratios are employed to measure the profitability, liquidity, activity, and solvency performance of PT. Kereta Api Indonesia (KAI) and Taiwan High Speed Rail (THSR). The data were collected from both companies in the period of 2011-2015 based on its audited inancial report. In addition, the Decree No. KEP-100/MBU/2002 issued by Indonesia Ministry of SOEs was used to validate the inancial health condition with the level of financial assessment. The result showed that KAI had better financial performance in comparison with THSR. Generally, both companies have a challenge in asset utilization and inventory management. Therefore, this study is useful for the managers to tackle the challenges and improve its eficiency. Furthermore, this study could be policy options might be taken to improve both urban railways' performance.
Value Creation Through Order-To-Cash System Collaboration at Pt. Bukit Muria Jaya
Authors: Wibowo Fadjar Andi , Sembel, Ph.D Prof. Roy
Published: September 2019

Any business entity generally aims for value creations as one of the business objectives. Nowadays, value creation is increasingly represented as intangible drivers like innovation, people, ideas, product for the company and chain-networks (customers and suppliers). Creating value for customers by helping in selling the products and services are beyond the traditional methods. In overall perspective, value creation is a better management goal whose intention is to create cost-reduction, increase service level and profitability that enhance long-term competitiveness and sustainable business growth. This study focused on the understanding the “value creation initiative through order-to-cash system collaboration at PT BukitMuriaJaya (BMJ)” to customers with objectives to increase value proposition, response customer voice of improvement regarding low-score KPI on value-creation criteria, and leverage company value proposition for sustainable business partnership. This study applies a qualitative approach by conducting a series of a personal interview with company top management, experts in selected functions and key buyers in selected customers. The interview results were analyzed through relevant theoretical frameworks, company primary data's and secondary data from various sources. Last but not least, the result of the analysis will lead to made conclusions and recommendations to the company. To maintain company reputation and position in the market In the near future, BMJ should focus on increasing value proposition by generating value creation initiatives and finally answering customer voices for improvement.
Pengaruh Kemampuan Verbal dan Kemampuan Numerik terhadap Prestasi Belajar Matematika Siswa SMPS Katolik Aurora Kefamenanu
Authors: Binsasi Eva
Published: September 2019

Kemampuan verbal dan kemampuan numerik adalah kompetensi yang dibutuhkan dalam mempelajari matematika dan diduga berpengaruh terhadap prestasi belajar matematika siswa. Penelitian ini bertujuan untuk melihat ada tidaknya pengaruh kemampuan verbal dan kemampuan numerik terhadap prestasi belajar matematika siswa SMP baik secara parsial maupun simultan.  

Penelitian dilakukan di SMPS Katolik  Aurora Kefamenanu 2017/2018. Instrumen yang digunakan yaitu tes kemampuan verbal, tes kemampuan numerik dan tes prestasi belajar matematika.

Berdasarkan hasil analisis data maka dapat disimpulkan bahwa 1) Secara parsial terdapat  pengaruh yang signifikan antara kemampuan verbal dan kemampuan numerik terhadap prestasi belajar matematika siswa SMP. 2) Secara simultan terdapat pengaruh yang signifikan  antara kemampuan verbal dan kemampuan numerik terhadap prestasi belajar matematika siswa. Berdasarkan hasil tersebut dapat disimpulkan bahwa baik secara parsial maupun simultan terdapat pengaruh antara kemampuan verbal dan kemampuan numerik terhadap prestasi belajar siswa SMP.
Desain Jaringan Sensor Nirkabel untuk Pemantauan Suhu Dan Kelembaban Lingkungan Berbasis SMS
Authors: Mataubenu Kostan D. F.
Published: September 2019

Variabel fisis dalam kehidupan sehari-hari yang perlu dipantau menggunakan jaringan sensor nirkabel adalah suhu dan kelembaban. Keuntungan menggunakan jaringan sensor nirkabel adalah meningkatkan resolusi data pengukuran, pengontrolan jarak jauh, peningkatan efisiensi, memudahkan pengukuran pada daerah yang sulit dijangkau oleh manusia dan sebagainya. Oleh karena itu dalam penelitian ini dikembangkan jaringan sensor nirkabel untuk aplikasi  pemantauan suhu dan kelembaban lingkungan. Sistem dirancang dengan topologi star yang terdiri dari dua bagian besar yaitu transmitter (pemancar) dan receiver (penerima). Transmitter terdiri dari modul RF Xbee Pro, mikrokontroler dan sensor SHT10 sedangkan  receiver terdiri dari modul RF Xbee Pro yang dihubungkan dengan  modul GSM SIM900. Transmitter ditempatkan pada tiga titik yang akan mengirimkan data hasil pengukuran suhu dan kelembaban ke receiver, kemudian diteruskan melalui short message system (SMS) ke nomor tujuan. Sistem jaringan sensor nirkabel dapat diatur untuk mengirimkan data sesuai dengan kebutuhan. Sistem telah diuji dan diketahui bekerja dengan baik.
PERTUMBUHAN IKAN PATIN SIAM (Pangasianodon hypopthalmus F.) PADA PEMELIHARAAN SISTEM AKUAPONIK DENGAN KEPADATAN YANG BERBEDA
Authors: Asis Abdul , Sugihartono Muhammad , Ghofur Muarofah
Published: September 2019

The waste generated in fish farming can be utilized by plants as a source of nutrition by integrating it through the aquaponic system. This study aims to determine the optimum density of catfish maintained on the aquaponic system in producing the best growth. The fish used in this study are catfish (Pangasianodon hypopthalmus F) while the plants used are kale which act as biofilter. This study used RAL with 4 treatments and 3 replications. Where treatment A (2 tail / liter); B (3 tail / liter); C (4 tail / liter); and D (5 tail / liter). From result of research indicate that at treatment B yield best growth that is equal to 2,80 gr at end of research.Keywords: Aquaponic system, catfish, biofilterLimbah yang dihasilkan dalam budidaya ikan dapat dimanfaatkan oleh tanaman sebagai sumber nutrisi dengan mengintegrasikannya melalui sistem akuaponik. Penelitian ini bertujuan mengetahui kepadatan optimum ikan patin siam yang dipelihara pada sistem akuaponik dalam menghasilkan pertumbuhan terbaik. Ikan yang digunakan pada penelitian ini adalah ikan patin siam (Pangasianodon hypopthalmus F) sedangkan tanaman yang digunakan adalah kangkung yang berperan sebagai biofilter. Penelitian ini menggunakan RAL dengan 4 perlakuan dan 3 ulangan. Dimana perlakuan A (2 ekor/liter); B (3 ekor/liter); C (4 ekor/liter); dan D (5 ekor/liter). Dari hasil penelitian menunjukkan bahwa pada perlakuan B menghasilkan pertumbuhan terbaik yaitu sebesar 2,80 gr pada akhir penelitian.Kata kunci : Sistem akuaponik, ikan patin siam, biofilter
ANALISIS KANDUNGAN MERKURI (HG) DI DALAM TUBUH IKAN PATIN SIAM (Pangasius hypopthalmus) YANG DIBERI PERLAKUAN FITOREMEDIASI DENGAN TANAMAN AZOLLA (Azolla microphilla)
Authors: Safratilofa Safratilofa , Kaizar Kaizar
Published: September 2019

In 2014 the Batanghari River has been polluted with severe polluted category entering into class D group by Jambi Provincial Environment Agency 2014 with effluent content of 0.3265 ppm. One of the contaminants is mercury (Hg). This is due to increased mining, industrial and agricultural activities along the Batanghari River. Batanghari River is a source of water for  Sipin Lake. Sipin Lake has much to do with fish farming in KJA for catfish. The potential of Hg content in the waters has exceeded the standard quality standard that can thwart the fish farming activities. Therefore, research to find solutions to solve the contamination of mercury (Hg) content in catfish (Pangasionodon hypopthalmus) with technical use of azolla (Azolla microphilla) as phytoremediation to prevent Hg from entering fish body. This Research conducted around KJA fish cultivation in the waters of Sipin Lake Jambi. The design of this research is Completely Randomized Design with azolla density level as treatment. The results of analysis and observation showed that the density of azolla gave no significant effect on the content of mercury (Hg) in water and fish meatKeyword: phytoremediation, markuri, sipin lake, Azolla microphilla, Pangasionodon hypopthalmus
KELANGSUNGAN HIDUP BENIH IKAN PATIN (Pangasius hypophthalmus) PADA SISTEM AKUAPONIK DENGAN KEPADATAN TANAMAN AIR YANG BERBEDA
Authors: Ghofur Muarofah , Arifin Muhammad Yusuf
Published: September 2019

The purpose of this research is to know the optimum plant density of water for the maintenance of fish catfish (P. hypophthalmus) on akuaponik system in order to produce a high fish survival. As for the benefits of this activity is to improve the production results mainlyfrom the  fishery  commodity  fish catfish  (P. hypophthalmus).  This research plan will be implemented in March and July of 2018 in the porch Area Fish Seed Telanaipura the province of Jambi. Research conducted using Complete Random Design environmental design (RAL) with four (4) treatment and three replicates, each treatment are: A treatment: 5 bar/hole, B treatment: 10bar/hole, the treatment C: 15 shaft/hole,  D treatment: 20 bar/hole.  The  research of the parameters observedwere: survival rates of fish and water quality. Keywords: Aquatic plants, fish catfish, akuaponik AbstrakTujuan dari penelitian ini adalah untuk mengetahui kepadatan optimum tanaman air untuk pemeliharaan ikan patin (P. hypophthalmus) pada sistem akuaponik agar dapat menghasilkan kelangsungan hidup ikan yang tinggi. Adapun manfaat dari kegiatan ini adalah untuk meningkatkan hasil produksi perikanan terutama dari komoditas ikan patin (P. hypophthalmus). Penelitian ini dilaksanakan pada bulan Maret sampai bulan Juni tahun 2018 di Balai Benih Ikan Daerah Telanaipura Provinsi Jambi. Penelitian yang dilakukan menggunakan rancangan lingkungan Rancangan Acak Lengkap (RAL) dengan 4 (empat) perlakuan dan 3 (tiga)  ulangan, masing – masing perlakuan tersebut adalah : perlakuan A : 5 batang/lubang, perlakuan B : 10 batang/lubang, perlakuan C : 15 batang/lubang, perlakuan D : 20 batang/lubang. Parameter penelitian yang diamati adalah: Tingkat Kelangsungan Hidup Ikan dan Kualitas Air. Hasil penelitian yang diperoleh adalah tingkat kelangsungan hidup ikan patin selama dipelihara dengan system akuaponik sebesar 84,68 persen dan hasil pengukuran kualitas air menunjukkan suhu berkisar antara 28,7-31,5, pH berkisar 5-7, oksigen terlarut sekitar 3-7 mg/L dan karbondioksida 0,345-0,803 mg/L. Sedangkan nitrat sebesar 0,005-0,028 mg/L, nitrat berkisar antara 0,12-0,25 mg/L dan amoniak sekitar 0,0111-0,033 mg/L.Kata kunci : tanaman air, ikan patin, akuaponik
SUHU OPTIMAL UNTUK KELANGSUNGAN HIDUP PEMELIHARAAN LARVA IKAN BOTIA (Chromobotia macrachantus)
Authors: Ghofur Muarofah , Sugihartono Muhammad , Aulia Husna Daya
Published: September 2019

Temperature is one of the most dominant water quality parameters on the survival of fish, and almost every living organism has the optimum temperature for its life. One of the obstacles in the cultivation activity is the high level of death in the most critical phase of the larvae so that the handling and carrying capacity of optimal environmental conditions can minimize the death of the larvae as well as the extreme temperature changes will also cause higher death rates of larvae. In the maintenance effort, the quality and quantity of the resulting larva becomes an important factor, as the success of production support to reach the next phase. Therefore, to find out the larval synthesis is done research about the optimum temperature with treatment temperature 240C, 260C, 280C and 300C to the survival of maintenance of botia larvae (Chromobotia macrachantus). The water quality parameters of CO2, NH3, DO, and pH are carried out at the beginning and end of the study for 28 days. The results showed that the highest survival rate at temperature treatment 240C and 260C with a value of 100%.Keywords : Botia Larvae, Temperature, Survival Rate AbstrakSuhu merupakan salah satu parameter kualitas air yang sangat dominan terhadap kelangsungan hidup ikan, dan hampir setiap organisme yang hidup didalamnya memiliki suhu optimum untuk kehidupannya. Salah satu kendala dalam kegiatan budidaya adalah tingginya tingkat kematian pada fase paling kritis yaitu larva sehingga penanganan dan daya dukung kondisi lingkungan yang optimal dapat meminimalisir kematian larva demikian pula dengan perubahan suhu yang ekstrim juga akan menyebabkan tingkat kematian larva semakin tinggi. Dalam upaya pemeliharaan, kualitas dan kuantitas larva yang dihasilkan menjadi faktor penting, sebagai penunjang keberhasilan produksi  hingga mencapai fase selanjutnya. Oleh karena itu, untuk mengetahui sintasan larva dilakukan penelitian mengenai suhu optimal dengan suhu perlakuan 240C, 260C, 280C dan 300C terhadap kelangsungan hidup pemeliharaan larva ikan botia (Chromobotia macrachantus). Parameter kualitas air yitu CO2, NH3, DO, dan pH dilakukan pada awal dan akhir penelitian yang dilakukan selama 28 hari. Hasil penelitian menunjukkan bahwa tingkat kelangsungan hidup tertinggi pada perlakuan suhu 240C dan 260C dengan nilai sebesar 100%.Kata Kunci : Larva Botia, Suhu,Tingkat Kelangsungan Hidup
Pemanfaatan Tumbuhan Melati Air (Echinodorus Palaefolius) dengan Sistem Constructed Wetlands untuk Pengolahan Grey Water
Authors: Kasman Monik , Herawati Peppy , Aryani Niken
Published: September 2019

Grey water, according to its quantity and characteristics, is potential to be source of raw water. To address this, a common approriate method has been implemented in Indonesia, is constructed wetlands system. This is due to vegetation diversity, simple construction, flexible, easy and low cost in operation and maintenance, as well as high estetics. This research is focused on observing the effects of detention time and system of constructed wetlands reactors using Echinodorus palaefolius vegetation to reduce biological oxygen demand (BOD) and Total suspended solid (TSS). The detention time varied by 3 days, 4 days, 5 days, 6 days and 7 days. The system of constructed wetlands reactors varied by blank reactor , as a control without vegetation (CW 1); reactor with few flowers (CW 2); reactor with vegetation having leaves less than (<)20 (CW 3) and reactor with vegetation having leaves more than (>)20 (CW 4). The results showed that the detention time and the system of constructed wetlands reactors influences in reducing BOD and TSS. Concentration of BOD and TSS efluen decreases as the detention time increase. Besides, these concentrations decrease, as the amount of leaves increase. The concentration of BOD and TSS ranges (1,6 – 3,22) mg/L) and (0,003 – 0,147) mg/L.Keywords :    Constructed wetlands; Echinodorus palaefolius; Grey water; BOD, TSS
Variasi Ketebalan Arang Cangkang Biji Karet dengan Metode Filtrasi Downflow Dalam Penurunan Parameter Fe Air Tanah Dalam
Authors: Ritonga Andri Rhomadon , Marhadi Marhadi
Published: September 2019

Water resources generally cover surface and ground water. Surface water will be more easily polluted than ground water, because surface water is more easily contaminated with sources of pollution so that people use water sourced from deep ground water.  In Jambi city particular the Kenali Asam Atas area, is included in a residential area with a moderate density of approximately ± 6,903 Ha. PDAM service area coverage is still 2%, from the service area coverage of 10965 SR. The purpose of this study was to reduce Fe and pH parameters in deep groundwater using downflow and aeration filtration methods on variations in thickness of rubber seed shell charcoal by filtration method and variation of processing time in the aeration process using bubble aerator. The results of the downflow filtration method using variations in the thickness of 15 cm and 30 cm rubber seed shell charcoal for Fe parameters of 0.302 mg / l and pH of 5.08, while in the aeration treatment process using a variation of processing time of 30 minutes and 60 minutes for Fe parameters amounting to 0.354 mg / l and pH of 5.23.
Analisis Konsentrasi SO2, NO2 dan Partikulat pada Sumber Emisi Tidak Bergerak (Cerobong) Berbahan Bakar Batubara dan Cangkang (Studi Kasus di Kabupaten Muaro Jambi)
Authors: Sugiarto Sugiarto , Herawati Peppy , Riyanti Anggrika
Published: September 2019

The palm oil processing industry in which produces Crude Palm Oil (CPO) generally uses boilers. The combustion process with a boiler will produce pollutants in the form of particulates (dust), and gases such as NO2 and SO2. There are two palm oil processing industries in Muaro Jambi District that use different fuels: coal and oil palm shell. The purpose of this study was to determine the ratio of SO2, NO2 and particulate concentration in industries that use coal and oil palm shell.  Primary data taken in the form of concentrations of SO2, NO2 and particulates also meteorological data. Secondary data taken in the form of map area, height and diameter of the boiler, and production capacity. Sampling time is in the morning, afternoon and evening which is repeated in 3 times. The results showed that the comparison of NO2 and SO2 concentrations produced from coal-fired boilers was higher than shell-fired boilers, but both were still below the quality standard. Particulate concentrations in the palm oil processing industry that use coal-fired boilers are above the quality standard, while shell-fired boilers still meet quality standards.
Komitmen Pabrik Kelapa Sawit (PKS) Dalam Pengelolaan Lingkungan Hidup Bidang Fisik-Kimia di Kabupaten Muaro Jambi
Authors: Kurniawasyah Kurniawasyah , Saragih Guntar M
Published: September 2019

The development of factories influences the quality of the environment, especially palm oil mills, in managing the need for checks on quality standards of environmental quality such as water quality, air quality and noise and quality of wastewater, which play an important role in the sustainable use of natural resources. submission of reports or compliance commitments from palm oil factories in conveying the quality standards of waste produced, from 20 palm oil mills operating in Muaro Jambi on average 90% have submitted periodic reports each semester in the management of environmental quality in terms of water quality, air and noise, and the quality of waste water has met the quality standard requirements in accordance with the Law of the Republic of Indonesia Number 32 of 2009 concerning Protection and Management of the Environment, using univariate analysis methods and application of calculations from SPSS obtained level k compliance from palm oil mills operating in compliance with the requirements in accordance with the quality standards and regulations that apply then in terms of PROPER assessment the average palm oil mill operating in Muaro Jambi Regency received a Gold rating in environmental management.
Analisis Penurunan Parameter Pencemar Limbah Cair Laundry dengan Multi Soil Layering (MSL)
Authors: Hadrah Hadrah , Kasman Monik , Septiani Karunia Tri
Published: September 2019

Laundry wastewater is grey water, which is part of domestic wastewater, which is not through the toilet. Laundry wastewater contains COD, BOD, TSS, Total Phosphate, pH, MBAS which includes derivatives of organic substances so that the accumulation causes an increase in the organic content of water or groundwater. The purpose of this study was to observe the effects of the hydraulic loading rate (HLR) and permeable layer (zeolite and gravel) on the efficiency of decreasing laundry wastewater pollutants. Variations in HLR consist of 500 l / m2 day, 750 l / m2 day and 1000 l / m2 day. In this study, laundry wastewater was introduced gravitationally into the MSL reactor with dimensions of 15x50x50 cm. The MSL reactor consists of impermeable layers and permeable layers. The impermeable layer is a layer consisting of a mixture of soil and charcoal with a ratio of 2: 1, and a permeable layer consisting of layers of gravel (MSL 1) and zeolite (MSL 2) with a diameter of 0.25 - 0.5cm. Based on the results of the study, the HLR and permeable media have an effect on the decrease of laundry wastewater pollutant parameters. The highest decrease in pollutants for COD, BOD, TSS, Total Phosphate, pH, and MBAS parameters was obtained at HLR 1000 l/m2.d with the highest percentage reduction is 95% at MSL 1 and 92% at MSL 2. Decreasing pollutant concentration of laundry wastewater is higher in MSL 2 (permeable layer of zeolite) compared to MSL 1 (permeable layer of gravel).
Mathematical Modeling of Nutrient Release from Capsulated Fertilizers
Authors: Vakal Viktoriia , Pavlenko Ivan , Vakal Serhii , Hurets Larisa , Ochowiak Marek
Published: September 2019

The article is devoted to the study of reducing the technogenic load from high-dose nitrogen pollution of the soil layer by encapsulating granules of nitrogen fertilizers in slowly soluble phosphate-containing membranes. The process of dissolving and washing out of the primordial soil layer of the nutrients from urea, encapsulated by superphosphate shells in soil columns, was studied according to agrochemical techniques. The purpose of the work is to determine the parameters of the investigated process, based on which the previously developed physical model of soil washing of moving nitrogen forms, based on experimental data. The process of changing the loss of nitrogen from the soil when using different types of fertilizers depending on the amount of washing was studied by simulation. Mathematically, the process is described in general terms as a linear differential equation of the first order in partial derivatives. The solution of the equation under the initial and boundary conditions allowed to calculate the parameters of the model describing the nature of changes in the losses of nitrogen from the soil column. Comparison of calculated and experimental data showed a coincidence of values with a correlation coefficient above 0.96 for investigated nitrogen fertilizers with different composition of the phosphate-containing coating.
A Case Study in University and Community Integration: Science Meets with Children at University
Authors: Aral Neriman , Özdoğan Özbal Ece , Gürsoy Figen , Çetin Sultanoğlu Saliha , Fındık Ezgi , Yurteri Tiryaki Aybüke
Published: September 2019

This study was undertaken to investigate whether children’s perceptions of science and scientists changed following their participation in the science education program within the scope of “Science Meets with Children at University”- the project which was initiated at Ankara University by Ankara Development Agency, and it was also intended to find out whether the science education program affected children’s future job choices. Within the scope of the project “Science Meets with Children at University”, 6319 children attended half-day education sessions. “Questionnaire of Views on Science and Scientists” was administered to 4688 of the children who volunteered to take part in the study. The results indicated that there were changes in the views of the children following the education program, their views on science and the scientist changed positively after education program 90,4% of children reported they would like to choose a  science-related career in the future and 90.1% of them said they would like to attend the education program again.
Öğretmen Adaylarının Yazılı Argümanlarının Gelişiminde Akran ve Öğretmen Değerlendirmesinin Etkisinin Karşılaştırılması
Authors: Metin Peten Duygu
Published: September 2019

Bu araştırmada, Argüman Temelli Sorgulayıcı Araştırma (ATSA) yönteminin değerlendirme basamağında akran veya öğretim üyesi değerlendirmelerinden hangisinin öğretmen adaylarının yazılı argümanlarının gelişimine daha çok katkı sağlayacağı araştırılmıştır. Araştırmaya, bir grupta 20, diğer grupta 16 öğretmen adayı olmak üzere toplam 36 fen bilgisi öğretmenliği 3. sınıf öğrencisi katılmıştır. Karşılaştırma gruplarından birinde bir dönem boyunca ATSA orijinal haliyle (akran değerlendirmesi) kullanılırken, diğer grupta ise ATSA yönteminin akran değerlendirme basamağı öğretim üyesi değerlendirmesi olarak değiştirilmiştir. İki grupta da bir dönem boyunca “Basit Sarkacın Salınımı”, “Yüzey Gerilimini Etkileyen Faktörler”, “Görünüşü Aynı Olan Küplerin Belirlenmesi” ve “Uçan Cisme Etki Eden Faktörler” gibi dört argüman temelli sorgulayıcı araştırma yapılmıştır. Öğretmen adaylarından dönem başında ve sonunda derste araştırdıklarından farklı üç içerikte argüman yazmaları istenmiştir. Araştırma sonuçlarına göre her iki grupta, her içerikte oluşturulan argümanların kalitesinin dönem başından sonuna doğru arttığı, fakat öğretim üyesi tarafından değerlendirilen öğretmen adaylarının kanıt ve gerekçe yazma becerilerinin daha iyi geliştiği söylenebilir.
Örgütsel Yabancılaşmanın Yordayıcısı Olarak Farklılıkların Yönetimi
Authors: Çelik Ali , Keskinkılıç Kara Sultan Bilge
Published: September 2019

Bu araştırmanın amacı, eğitim kurumlarında farklılıkların yönetiminin örgütsel yabancılaşmaya etkisini incelemektir. Araştırma nicel araştırma yöntemlerinden yordayıcı ilişkisel tarama türünde desenlenmiştir. Araştırmanın, evrenini İstanbul ili Sultangazi ilçesinde kamuya bağlı okullarda görev yapan 3521 öğretmen, örneklemini ise Sultangazi ilçesinde okul türüne ve okul büyüklüğüne göre belirlenen okullardan 371 öğretmen oluşturmaktadır. Verilerin toplanmasında   ‘İşe Yabancılaşma Ölçeği’ ile  ‘Farklılıkların Yönetimi Ölçeği’ ve demografik bilgi formu kullanılmıştır. Verilerin analizinde tanımlayıcı istatistiksel yöntemler olarak frekans, yüzde, aritmetik ortalama ve standart sapma kullanılmıştır.  Araştırmada değişkenler arasındaki ilişkiyi belirlemek amacıyla Pearson korelasyon analizinden bağımlı değişkenin bağımsız değişkeni yordama düzeyini belirlemek için ise regresyon analizinden yararlanılmıştır. Araştırma sonucunda, farklılıkların yönetiminin örgütsel yabancılaşmanın yordayıcısı olduğu tespit edilmiştir. Farklılıkların yönetiminin yönetsel uygulamalar ve politikalar ile bireysel tutum ve davranışlar boyutlarının güçsüzlük, anlamsızlık, yalıtılmışlık ve okula yabancılaşma biçimindeki örgütsel yabancılaşma düzeyinin anlamlı birer yordayıcısı olduğu ancak örgütsel değerler ve normların güçsüzlük, anlamsızlık, yalıtılmışlık ve okula yabancılaşma düzeyinin anlamlı bir yordayıcısı olmadığı belirlenmiştir.
Türkiye’de Yaşayan Suriyeli Çocuklar ve Aileleri: Anlatılmayan Karşıt Hikâyeler
Authors: Karslı Çalamak Elif , Erdemir Ersoy
Published: September 2019

Bu araştırma, Türkiye’de yaşamaya başlamış Suriyeli mülteci aile ve çocukların Erken Çocukluk Eğitimi (EÇE) ekseninde edindikleri deneyimlerini yansıtan sık duyulmayan karşıt hikâyeleri, Kurgulanmış Dünyalar kuramına göre incelemiştir. Araştırma kapsamında, Ankara, Gaziantep, Mardin, Hatay, İstanbul ve Şanlıurfa kentlerinde yaşayan mülteci aile ve çocuklardan toplanan veriler; bu aile ve çocukların EÇE hizmetlerine erişim ve katılım deneyimlerini aktaran karşıt hikâyeler veri setini oluşturmuştur. Hikâye analizi yöntemi kullanılarak toplam 32 hikâye sistematik bir şekilde derinlemesine analiz edilmiştir. Araştırma bulguları aile ve çocukların eğitime ilişkin eylemlilikleri, bir diğer deyişle, mücadele etme, iyileşme, yetkinliklerini sergileme, kaynak arama ve kaynak yaratma deneyimlerine işaret etmektedir. Bu bulgular, aile ve çocukların kendileri ve birbirleri için çeşitli dünyalar kurgulayarak, basmakalıp mülteci kimliğinin ötesinde, geçmişten getirdikleri ve Türkiye’de yeni bir yaşam inşa etme sürecinde edindikleri çoklu kimliklerinin güçlü yönlerini ortaya koymaktadır. Araştırma bulguları doğrultusunda, mülteci bireylerin deneyimlerini ele alan eğitim araştırmalarına ve ülkedeki yüksek mülteci çocuk nüfusu düşünülerek, öğretmen eğitimine dair öneriler paylaşılmaktadır.
Ortaokul Öğrencilerinin Duygu Düzenleme Becerileri ile Bilinçli Farkındalık Düzeyleri Arasındaki İlişkinin İncelenmesi
Authors: Toprak Ziya , Çetiner Bacak Sevgi
Published: September 2019

Duygu düzenleme becerileri ile bilinçli farkındalık konuları son dönemlerde önem kazanmaya başlanmış iki problem alanıdır. Duygu düzenlemenin bireylerin sağlıklı davranışlar geliştirmesine yardım ettiğini raporlayan çalışmalar mevcuttur. Benzer şekilde bilinçli farkındalığın da duygu düzenlemeye pozitif katkısı olduğunu belirten çalışmalar bulunmaktadır. Bu çalışma bu literatüre duygu düzenleme ve bilinçli farkındalık arasındaki ilişkiye inceleyerek dahil olmaktadır. Çalışmanın amacı ortaokul öğrencilerinin duygu düzenleme becerileri ile bilinçli farkındalık düzeyleri arasındaki ilişkiyi incelemektir. İlişkisel desende tasarlanan bu araştırma rastgele seçilen 345 öğrencinin katılımı ile gerçekleştirilmiştir. Çalışma bulgularına göre öğrencilerin duygu düzenleme becerileri ile bilinçli farkındalık düzeyleri arasında anlamlı bir ilişki mevcuttur. Çalışma, bulgulardan hareketle, öğrencilerin duygu düzenleme kapasitelerini geliştirme maksadı ile bilinçli farkındalık müdahale programlarının geliştirilmesi ve uygulanmasını önererek sonlanmaktadır.
Estrategias de Marketing Digital en Empresas E-Commerce: Un acercamiento a la perspectiva del consumidor
Authors: Mena Mera Diego José , Angamarca Pillajo Mishell Estefany , Ballesteros López Leonardo Gabriel , Silva Ordoñez Iván Fernando
Published: September 2019

El E-Commerce como método de intercambio comercial para la adquisición de bienes, servicios o información por medio de plataformas virtuales, ha revolucionado los tradicionales modelos de negocios de las empresas del medio. El empleo de nuevas estrategias de marketing ajustadas a las plataformas virtuales, o mejor conocidas como estrategias de marketing digital, han logrado mejorar las condiciones empresariales, que, en principio, gustan y agradan a sus consumidores. El objetivo de la presente investigación es analizar los criterios del consumidor en relación a la influencia de las estrategias de marketing digital de las empresas E-commerce, para lo cual se empleó una metodología cuali-cuantitativa, explorando los resultados obtenidos de 192 consumidores de productos o servicios prestados por empresas e-commerce. Se comprobó la hipótesis de investigación, es decir, las estrategias de marketing digital en empresas E-commerce si influyen en la perspectiva del consumidor.
The concept of man-made safety management by minimizing the risk of personnel in the application of defense forces during emergencies
Authors: Chomik Mykola
Published: September 2019

The article proposes the concept of man-made safety management by minimizing the risk of personnel in the application of defense forces during natural, man-made and military emergencies.This concept has been developed on the basis of: an analysis of the use of national armed forces and other military formations in emergency response; etymological analysis of terms, definitions and categories; the use of management theory and risk theory. The basic idea of the developed concept is that providing the highest possible level of protection of personnel (at the expense of minimizing the risk of its use) defense forces against the negative consequences of emergencies, including during combat operations, it is possible to manage man-made security.The concept of man-made safety management by minimizing the risk of personnel in the application of defense forces during emergencies is the basis for the development of a comprehensive method of the same name.The results of the study can be used to organize the elimination of the consequences of natural, man-made and military emergencies and to manage man-made safety by minimizing the risk of personnel involved.
DARI BENCANA ALAM, MENEGAKKAN HAK PERIKEMANUSIAAN DALAM KEBINEKAAN (Perspektif HAM dan Islam)
Authors: Kurniawati Dwi Ari
Published: September 2019

Di negara atau bangsa manapun di muka bumi, bisa dipastikan pernah diuji dengan bencana alam. Indonesia merupakan salah stau Negara yang sering menghadapi masalah bencana alam. Keragaman atau kebinekaan manusia  Indonesia merupakan  realitas kekayaan tersendiri bangsa ini, sehingga ketika terjadi bencana alam, bisa disebut kalau subyek yang menjadi korban juga beragam. Kondisi demikian seharusnya menuntut setiap subyek kehidupan bermasyarakat dan bernegara untuk menjalankan kewajiban kemanusiaannya tanpa membedakan asal-usul etnis, agama, budaya, politik dan lain sebagainya. Semua warga masyarakat mempunyai kewajiban untuk memanusiakan semuanya.Kata kunci: kemanusiaan, hak, Islam, bencana alam                          In any country or nation on earth, we can be sure that we have been tested with natural disasters. Indonesia is one of the countries that often face natural disasters. The diversity or diversity of Indonesian people is the reality of the nation's own wealth, so that when natural disasters occur, it can be said that the subjects who are victims also vary. Such conditions should demand every subject of community and state life to carry out their humanitarian obligations without distinguishing the origin of ethnicity, religion, culture, politics and so forth. All citizens have an obligation to humanize all of them.Keywords: humanity, rights, Islam, natural disasters
NILAI-NILAI PENDIDIKAN AGAMA ISLAM MULTIKULTURAL DALAM DUNIA TAREKAT
Authors: Halimatussa’diyah Halimatussa’diyah
Published: September 2019

Nilai-nilai pendidikan Agama Islam multikultural dalam Tarekat ini di Implementasikan dalam kegiatan beribadah dan muamalah oleh pengikut Tarekat maupun masyarakat yang tidak ikut Tarekat. Adapun pengaruh Tarekat di dua desa tersebut memberi pengaruh positif terhadap kehidupan sosial dimasyarakat, yang meliputi tiga aspek yaitu spiritual, sosial dan ekonomi. Dengan memunculkan perilaku dan sikap yang baik, mentaati norma-norma yang ada, menjalin hubungan yang harmonis dari segi apapun baik dari segi, sosial dan ekonomi dan kemaslahatan lainnya. Aktif dalam bidang spiritual semakin menambah ketakwaan diri kepada Allah. Dengan demikian Tarekat di dua tempat semakin maju dari tahun-ketahun setelah adanya ajaran pendidikan agama Islam.Kata kunci: nilai-nilai, Islam, multikultural, tarekat   The values of multicultural Islamic education in this Tarekat are implemented in worship and muamalah activities by followers of the Tarekat and the people who do not participate in the Tarekat. The influence of the Tarekat in the two villages has a positive influence on social life in the community, which includes three aspects, namely spiritual, social and economic. By raising good behavior and attitudes, adhering to existing norms, establishing harmonious relationships in any aspect both in terms of social and economic and other benefits. Being active in the spiritual field increasingly adds to one's devotion to God. Thus the Tarekat in two places progressed from year to year after the teachings of Islamic religious education.Keywords: values, Islamic, multicultural, tarekat
Nosing Around: Portrait of the Artist as a Young Dog
Authors: Mengham Rod
Published: September 2019

This essay triangulates Dylan Thomas’s 1940 collection of stories, Portrait of the Artist as a Young Dog, with Franz Kafka’s ‘Investigations of a Dog’ (1922) and a portion of Stefan Themerson’s writing, to compare the different ways in which they experiment conceptually with imaginary species-shifting. Thomas’s syntax, collocations of vocabulary, and very choice of title show that he is thinking in this work about a mode of apprehension of the world that is mobile, resourceful, omnivorous, semi-domesticated, smelly, noisy, and completely without prejudice in its assessment of the grounds for helping friends and harming enemies. This is a prose for paying attention, listening and nosing the air: a prose whose vigilance is effectively unending – it does not employ a sentence structure that ever feels complete, it simply pauses for rest. And there is a politics of a sort to this ‘canine’ syntax. The title of his collection of stories might seem jocular, but it hints at an insistence on a serious need to see, hear, taste and smell the world with heightened senses requiring an equivalent linguistic form of shape-shifting.
Dylan Thomas: ‘On out of sound’
Authors: Robinson Peter
Published: September 2019

In 1936, Bernard Spencer reviewed Twenty-Five Poems: ‘These poems strike one immediately because of their resonance (sometimes their rhythm is monotonous), their swirl of vigorous images, and, even before they are understood, their flavour of psychology and metaphysics’. The reviewer then added that they ‘divide more or less clearly into sense and nonsense-poems’. ‘The hunchback in the park’ is such a ‘sense’ poem, unusually straightforward and quotidian in its setting, yet it too has ‘resonance’ and ‘swirl’ and a ‘flavour of psychology and metaphysics’. This chapter first reflects on the May 1932 draft of the poem in the Notebooks, identifying weaknesses in it that would be addressed in the July 1941 rewriting; after exploring the character and action of that rewriting process, the chapter goes on to relate it to Thomas’s contextualizing of the poem in the radio broadcast ‘Reminiscences of Childhood’ (1943) and in his correspondence. The chapter concludes with a discussion of Thomas’s composition of ‘The hunchback in the park’ in light of W. H. Auden’s criticism of the poet as reviser in ‘Squares and Oblongs’ (1948).
Dylan Thomas on the BBC Eastern Service
Authors: Allen Edward
Published: September 2019

This chapter offers an approach to one of Thomas’s most regular forms of employment in the 1940s: public broadcasting. The BBC had always been an exacting employer, and so it proved to be for Thomas, who often complained that his contract with the Corporation afforded little room for manoeuvre. His work on-air requires special attention, however, both for the things it has to tell us about his development of voice during and after the Second World War, and for what it reveals about the BBC’s imperial politics. For as well as contributing to the Home Service, Thomas spent a good deal of the 1940s writing scripts for the Eastern Service – supposedly educating young Indian listeners, but, more often than not, getting caught up in debates about Independence. With the help of his extant Broadcasts and a series of manuscripts, this chapter assesses Thomas’s work for a poetry series called ‘Book of Verse’ – including his programme about the influence of Wilfred Owen in 1946 – and touches too on his contribution to wartime cinema.
Introduction
Authors: Smith Craig
Published: September 2019

Chapter 1 includes a biography of Adam Ferguson and examines the various critical interpretations of his thought. It concludes that each of these, stoic, civic republican, natural jurisprudence, Marxist sociological, Highlander, and conservative, are partial accounts that miss important features of his thought. The introduction makes the case for downplaying the importance of the Essay on the History of Civil Society and for moving beyond the idea of Ferguson as an outlier to the mainstream of the Scottish Enlightenment. It argues that the proper context for understanding Ferguson is to be found in his intellectual project of building a moral pedagogy upon secure empirical and philosophical foundations.
Moral Science
Authors: Smith Craig
Published: September 2019

This chapter outlines Ferguson’s commitment to an empirical, observation based, form of moral science. It begins by looking at Ferguson’s critique of the philosophical vices of existing schools of thought. Ferguson criticises these as being excessively abstract, imprecise in the use of language and overly complex, or subtle, in their arguments. The chapter argues that Ferguson sought to create a practical philosophy for use in the real world and was in the mainstream of the Scottish Enlightenment’s attempts to use history as data for social theory. The chapter then discusses the various underlying universals of human nature and social life that form the basis of Ferguson’s moral science. A central claim is that Ferguson believed it to be a fact that all humans are censorial creatures who pass judgement on each other leading to the claim that morality is a human universal even while humans disagree on its content.
Moral Philosophy
Authors: Smith Craig
Published: September 2019

This chapter looks at Ferguson’s attempts to build a normative moral philosophy on the basis of his moral science. The relationship between universal attributes of human nature and their manifestation in the circumstances of particular societies leads Ferguson to attempt the creation of a clear moral vocabulary that will allow for ‘censorial inspection’ and moral decision making. Ferguson is not suggesting that we are bound by the content of current moral beliefs, but rather that these beliefs are the material that can help us clarify our thinking about moral issues. The chapter examines the key elements of Ferguson’s theory including his account of virtue, sociability, benevolence, happiness, action, and ambition. It argues that we should see Ferguson as a modern casuist, preparing a language for clear moral thinking.