bluuebunny/crossref_metadata_2025 huggingface dataset:
Students’ Perception of the Use of Learning Management System to Facilitate Flipped Learning Experience for English Language Teaching in Private Higher Education Institution in Oman: A Developmental Evaluation
Authors: Al Aufi Asma , Rao Naidu Vikas
Published: January 2021

Learning Management System (LMS) has become an integral part of education technology in every institution. Almost all the Higher Education Institutions (HEIs) are using LMS to facilitate their teaching and learning processes. The study aims to evaluate the effectiveness of LMS and the basic perception of students on the usage of LMS and various plugins to support their learning process not only to ensure its quality but also to evaluate different strategies for its future enhancement. Hence, this study adopts a developmental evaluation framework to assess students’ satisfaction and perception of using the (LMS) in their experiential Flipped Learning (FL) of English language modules. The methodology follows the pragmatic paradigm based on Dewey’s theory to allow for mixed-method instruments to be employed for a better understanding of the LMS, exploring its challenges and opportunities. This small-scale evaluative study involved a survey of 70 respondents and a focus group of ten students in a private HEI in Oman to explore their FL experience in English modules. The depiction of this experience represented positive responses emphasizing how FL technology-enhanced individualized/experiential learning reinforced in life-long learning skills suitable for career practice. Recommendations are offered for LMS to facilitate enhanced flipped teaching implementation, promoting a student-centered environment ideal for a broader approach of active learning in HEI contexts.
The Impact of the Virtual Programs in Promoting English Language Learning in the Context of Middle East College
Authors: Al-Ajmi Zainab
Published: January 2021

Over the last decades, individual and groups were extremely using face to face strategy to attain a native language and make advising associated with English language learning as there were a few applications of the online platforms incorporating in some enterprises, including pedagogic institutions. In this status quo, there is the rapid implementation of these programs, especially during the outbreak of Covid-19. Nowadays, many scholars affirmed the cooperation between virtual programs and language learning as they are overlapping and go hand in hand to cope with the immediate changes across the instructive institutions. This research will outline one of the fundamental topics, which is the role of an organizational platform to mitigate literacy and elevate the learner’s language learning level. Initially, it will entirely answer the core questions in this paper: What is the virtual platform and its significance in the education field? Then, it will demonstrate a critical understanding of the significance of the online platform to promote English language learning on some contemporary theories. Later, a questionnaire will be disseminated to a group of General Foundation Program (GFP) students to collect their standpoint towards learning the English language through a virtual program. It will ultimately showcase an example of online learning applications, an initial move to a hypothesis where the two e-learning types, such as Microsoft Teams and Zoom are introduced, including a concise conversation the traits and weaknesses of each. Adding to that, the student’s perspective towards these platforms in the context of English language learning.
Mooney Viscosity Determination Of Rubber With A Charm Filler
Authors: Siregar Rudi Munzirwan
Published: January 2021

Research on the Determination of Viscosity Mooney From Rubber by Fillers Charcoal has been done. Each latex was added into the coconut shell charcoal  ( particle size 80 mesh ) were 36 , 38 , 40 , 42, and 44 gram. Then the latex is coagulated with formic acid in pH 4.7. Formic acid is used as a control for the rubber crumple without the addition of coconut shell. Research carried out by measuring the quality of rubber Money Viscosity. From the results of research it turns out that the value of the viscosity of the money obtained by the addition of charcoal to the rubber in the latex is 72.5 ; 74 ; 75.5 ; 77 ; and 75. It can be seen that the value of the best rubber Mooney viscosity of 75 , so the rubber with medium Mooney viscosity value able to provide a meeting point between the energy efficient with superior physical properties .
ECOCIDE CRIMES & OMNIBUS LAW: REVIEW OF INTERNATIONAL LAW AND ITS IMPLICATIONS ON INDONESIA LAW
Authors: Prakasa Satria Unggul Wicaksana
Published: January 2021

Abstract: Omnibus Law which seeks to simplify 79 laws  and 1288 articles. The Omnibus Law, a number of articles has the potential to remove the protection of rights, obsess over the human rights of citizens, particularly in relation to civil and political, economic, social and cultural rights, and with regard to law enforcement for environmental destroyers who are weak. The research used socio-legal research methods. The results of the study are the limitations in prosecuting perpetrators of ecoside crimes only in war crimes, making it difficult to hold responsibility for crimes committed, both against individuals and multinational/transnational corporations. Omnibus Law has enormous potential to perpetuate the practice of ecocide crime systematically both in the political, legal, and socio-economic, cultural aspects. Thus, there is no reason to strengthen that the Omnibus Law is in fact favoring environmental destruction, and perpetuating the practice of impunity for perpetrators of environmental damage crimes.

 

Keywords: Ecoside Crimes, Law Enforcement, Omnibus Law

 

Abstrak: RUU Omnibus Law Cipta Kerja yang berupaya menyederhanakan 79 UU dan 1.288 Pasal. RUU Omnibus Law Cipta Kerja, sejumlah pasal berpotensi menghapus perlindungan hak, merepsesi HAM warga negara, khususnya  terkait dengan hak-hak sipil dan politik dan ekonomi, sosial dan budaya. Serta berkenaan dengan penegakkan hukum bagi perusak lingkungan yang lemah. Metode penelitian yang digunakan adalah menggunakan metode penelitian sosio-legal. Hasil penelitian adalah Keterbatasan dalam penuntutan pelaku kejahatan ekosida hanya pada kejahatan perang membuat sulitnya meminta pertanggungjawaban atas kejahatan yang dilakukan, baik terhadap individu maupun korporasi multinasional/transnasional. RUU Omnibus Law Cipta Kerja menjadi potensi yang sangat besar untuk melanggengkan praktik kejahatan ekosida yang secara sistematis baik dalam aspek politik hukum, maupun sosial ekonomi, kebudayaan. Sehingga, tidak ada alasan yang menguatkan bahwa RUU Omnibus Law Cipta Kerja ini justru memihak pada pengrusakan lingkungan, serta melanggengkan praktik impunitas bagi pelaku kejahatan kerusakan lingkungan.

Kata kunci: Kejahatan Ekosida, Penegakkan Hukum, RUU Omnibus Law
PERLINDUNGAN HUKUM ATAS DATA WAJIB PAJAK DALAM SISTEM AUTOMATIC EXCHANGE OF INFORMATION (AEoI) STUDI PERBANDINGAN INDONESIA UNI EROPA
Authors: Batara Randa Indira Despuanitara , Haryanto Imam
Published: January 2021

The system of exchanging information on taxpayer data between countries called as AEoI  is follow up action on tax amesty which  provides many benefits for the country but has risks for taxpayers data. Law 9/2017 concerning the AEoI merely governs technical issues and does not regulate regarding taxpayer data protection even if taxpayer data protection is guaranteed in article 28G paragraph (1) of the 1945 Constitution. Personal data in Indonesia is currently not regulated in a specific law. The need for personal data protection arrangements is an urgent matter because personal data stores human dignity, especially in the AEoI system that has data permissions. This paper compares the personal data protection arrangements in the European Union and the regulatory principles applied in Indonesia because it is important for Indonesia to meet European Union standards regarding personal data protection.
The Impact of BI Interest Rate and Amount of Money Supply on Inflation in Indonesia During 2017-2019
Authors: Silaban Putri Sari , Harefa Dita Natania , Napitupulu Januarti Ira Melenia , Sembiring Jessica Putri Br.
Published: January 2021

The economic progress of a country is surely influenced by its economic indicators. This indicator is an important thing to pay it attention. One of the economic indicators is inflation. Inflation will affect the economy aggregately. Due to the increase in inflation and inflation instability, it will indicate that the level of prices for goods and services in a country is high. In the end, this will have an impact on people's interest in buying these goods or using these services. Of course, the large impact will be sustainable on national income. Therefore, this study aims to analyze the effect of interest rates and the money supply on inflation in Indonesia in 2017-2019. The types of data used in this study are quantitative data and the data sources used are taken from BPS for the 2017-2019 period. .The final result of this study showed that based on the results of the analysis, it could be concluded that interest rates and the amount of money have an impact on inflation with a significance value of 0,000296. Meanwhile, the t-test results indicate that interest rates and the money supply have an impact on inflation, respectively, with values of significance are  0.0371 and 0.0286.
PRODUCT AND SERVICE QUALITY DEVELOPMENT IN MANUFACTURING: A STUDY OF OPTICAL LENS MANUFACTURING INDONESIA
Authors: Simbolon Refli , Santoso Sugeng
Published: January 2021

       For optical lens manufacturing the development of product and service quality is a key thing in answering challenges in the business competition it is developing. To achieve this determine the Key Performance Indicator (KPI), the Rejected Rate and On-Time Delivery (OTD) to measure the extent of the performance that has been achieved and how to develop it, shape the work culture of Kaizen which commits to continuous improvement and value chain analysis largely determine the process of developing production and service quality. The Kaizen culture and value chain applied in achieving the KPI target in this study succeeded in reducing the KPI Rejected Rate by 0. 46% and raise OTD by 2. 22%. The method used in this study uses a review of literature studies, observations, and direct interviews of the plant manager of one of the largest optical lenses manufacturers in Indonesia using data comparisons in 2018 and 2020.
Solving Systems of Non-Linear Volterra Integral Equations by Combined Sumudu Transform-Adomian Decomposition Method
Authors: Al-Taee Lamiaa H. , Al-Hayani Waleed
Published: January 2021

This paper is used for solving component Volterra nonlinear systems by means of the combined Sumudu transform with Adomian decomposition process. We equate the numerical results with the exact solutions to demonstrate the high accuracy of the solution results. The results show that the approach is very straightforward and effective.
Using Non-dominated Sorting Particle Swarm Optimization Algorithm II for Bi-objective Flow Shop Scheduling Problems
Authors: Chachan Hanan Ali , Ali Faez Hassan
Published: January 2021

A hybrid particulate swarm optimization (hybrid) combination of an optimization algorithm of the particle swarm and a variable neighborhood search algorithm is proposed for the multi-objective permutation flow shop scheduling problem (PFSP) with the smallest cumulative completion time and the smallest total flow time. Algorithm for hybrid particulate swarm optimization (HPSO) is applied to maintain a fair combination of centralized search with decentralized search. The Nawaz-Enscore-Ham )NEH) heuristic algorithm in this hybrid algorithm is used to initialize populations in order to improve the efficiency of the initial solution. The method design is based on ascending order (ranked-order-value, ROV), applying the continuous PSO algorithm to the PFSP, introducing the external archive set storage Pareto solution, and using a hybrid strategy that combines strong dominance and aggregation distance to ensure the distribution of the solution set. We adopted the Sigma method and the roulette method, based on the aggregation distance, to select the global optimal solution. A variable neighborhood search algorithm was proposed to further search the Pareto solution in the external set. The suggested hybrid algorithm was used to solve the Taillard test set and equate the test results with the SPEA2 algorithm to check the scheduling algorithmâ€™s efficacy.
A4-Graph of Finite Simple Groups
Authors: Aubad Ali abd
Published: January 2021

Let G be a finite group and X be a conjugacy class of order 3 in G. In this paper, we introduce a new type of graphs, namely A4-graph of  G, as a simple graph denoted by A4(G,X) which has X as a vertex set. Two vertices,  x and y, are adjacent if and only if  xâ‰ y and  x y-1=y x-1. General properties  of the A4-graph as well as the structure of A4(G,X) when G@ 3D4(2) will be studied.
Image Compression Based on Arithmetic Coding Algorithm
Authors: Yousif Ruaa Ibrahim , Salman Nassir Hussein
Published: January 2021

The past years have seen a rapid development in the area of image compression techniques, mainly due to the need of fast and efficient techniques for storage and transmission of data among individuals. Compression is the process of representing the data in a compact form rather than in its original or incompact form. In this paper, integer implementation of Arithmetic Coding (AC) and Discreet Cosine Transform (DCT) were applied to colored images. The DCT was applied using the YCbCr color model. The transformed image was then quantized with the standard quantization tables for luminance and chrominance. The quantized coefficients were scanned by zigzag scan and the output was encoded using AC. The results showed a decent compression ratio with high image quality.
Situs Sunan Rejodanu Desa Pucang Rejo Kecamatan Sawahan Kabupaten Madiun Sebagai Wisata Sejarah Dan Religi
Authors: Aprilia Imelda Eka , Wibowo Anjar Mukti
Published: January 2021

Penelitian ini bertujuan untuk mengungkap profil Sunan Rejodanu, mengidentifikasi peninggalan-peninggalan sejarah di situs Sunan Rejodanu di Desa Pucangrejo, Kecamatan Sawahan, Kabupaten Madiun dan menganalisis potensinya sebagai wisata sejarah dan religi. Hasil penelitian menunjukkan Sunan Rejodanu atau Muhammad Nur Ali Zaen berasal dari Rembang Jawa Tengah yang datang ke Madiun untuk mencari adiknya yang hilang pasca perang Jawa. Di Madiun, Sunan Rejodanu belajar dan menyebarkan agama Islam dan diberi gelar Sunan. Oleh gurunya ditugasi mengelola pondok pesantren dan mampu membawa perubahan besar, namun pondok tesebut hancur beserta masjidnya karena banjir bandang. Peninggalan Sunan Rejodanu yang tersisa adalah makam, batu kejen yang disakralkan oleh masyarakat setempat, dan sumur. Situs Sunan Rejodanu memiliki nama lain yang menarik perhatian, yaitu Makam Antik Tengah Sungai, disamping sosok dan perjalanan hidup Sunan Rejodanu yang menyejarah. Tradisi keagamaan juga masih kuat di Situs Makan Sunan Rejodanu sehingga potensial sebagai wisata sejarah dan wisata religi.
Nilai-Nilai Kepemimpinan dan Pendidikan Karakter: Studi Tokoh Bupati Sumoroto III Raden Mas Brotodirjo
Authors: Anugeraheni Safira , Soebijantoro S
Published: January 2021

Penelitian ini bertujuan untuk mengkaji nilai nilai kepemimpinan Bupati Sumoroto III yaitu Raden Mas Brotodirjo sebagai upaya pembentukan Pendidikan karakter di sekolah. Metode penelitian yang digunakan adalah deskriptif kualitatif. Pengumpulan data dilakukan melalui observasi, wawancara, dan studidokumentasi. Observasi dilakukan dengan pengamatan langsung secara non partisipasi dalam berbagai kegiatan masyarakat. Wawancara dilakukan baik secara terstruktur maupun secara bebas..Analisis data penelitian ini berpedoman pada langkah-langkah analisis data penelitian kualitatif yaitu: reduksi data, penyajian data, danÂ  penarikan simpulan. Dari hasil analisis data diperoleh kesimpulan bahwa nilai kepemimpinan Raden Mas BrotodirjoÂ  dalam memimpin kabupaten Sumoroto antara lain integritas dan moralitas serta kemampuan dalam melihat visi dan misi kenegaraan. Sedangkan nilai Pendidikan karakter yang terkandung dalam kepemimpinan Raden Mas Brotodirjo yaitu a) Cinta Tanah Air, b)Semangat kebangsaan dan c) Bertanggung Jawab.
The Effect of Sukuk Issuance on Price Reaction and Growth of Sharia Capital Market
Authors: Azis Akbar , Pahlevi Cepi , Pakki Erlina
Published: January 2021

This study aims to analyze the effect of the value of Sukuk, Sukuk rating, and risk of Sukuk on the growth of the Islamic capital market mediated by Sukuk price during the period of 2014-2019 using value at risk. This study uses secondary data obtained from the Indonesia Stock Exchange and The Indonesian Capital Market Institute. Data were analyzed using the SPSS statistical program with path analysis techniques. The results of this study indicate that the variable value of Sukuk and the rating of Sukuk have a positive and significant effect on the price reaction of Sukuk, while the risk variable of Sukuk shown a negative and significant score. The variable value of Sukuk has a positive and significant effect on the reaction to the growth of the Islamic capital market, while negative and significant results are indicated by the variable rating of Sukuk and the risk variable of Sukuk. The Sukuk price reaction variables have a positive and significant effect on the reaction to the growth of the Islamic capital market. Interestingly, the study found that the Sukuk price reaction variable is unable to mediate the relationship between the value of Sukuk and the growth reaction of the Islamic capital market. This mediation result is also the same for the Sukuk rating and Sukuk risk.
Factor Affecting Business Performance and Competitive Advantages in Modern Retail Strore in Makassar City
Authors: Maulani Nurul Latifa , Parawansa Dian A.S , Baumassepe Andi Nur
Published: January 2021

This study aims to analyze the factors affecting business performance and competitive advantages in modern retail stores in Makassar City. The purposive sampling method was used by selecting 100 respondents who privately own a modern retail store for more than 5 years. Data were analyzed using path analysis in SPSS 21 Programs. The results found that competitive advantages had a positive and significant effect on variable market orientation, marketplace innovation, and entrepreneurial orientation factors in modern retail stores in Makassar City. Market orientation and entrepreneurial orientation are also found to impact business performance. In this study, competitive advantage can mediate the effect of market orientation and market place innovation on business performance
Development of Basic Physics Practicum Guide 2 for Physics Education Students of the Muslim University of Maros
Authors: Sakti Irma , Idamayanti Reski
Published: January 2021

This research aims to develop a valid, practical and effective basic physics  practicum guide 2 used for students of the Physics Education Study Program of the Muslim University of Maros. This research employs a 4-D development model research with 4 stages, namely: Define Phase (Define), Planning Stage (Design), Development Stage (Develop), Dissemination Stage (Disseminate). The practicum guide was tested to 10 students of Physics Education in the even semester, the Academic Year of 2019/2020. The research instruments include validation sheets, observation sheets, and practicum assessment documentation. The results showed that the basic physics practicum guide 2 that was developed had met the valid criteria with a validity value of 0.93. Besides, the practices with the implementation of the device was mostly in category 3 and was found effective as 83% of the students reached scores above 70.
Developing Electrical Magnetic Textbook Based On Technological Pedagogical Content Knowledge (TPCK)
Authors: Boisandi Boisandi , Alsagaf Syarif Lukman Hakim
Published: January 2021

Electrical magnetic is a compulsory subject in the physics education program. One of the learning outcomes and graduates in the curriculum is to be able to analyze subject matter (pedagogical content knowledge). Researcher's observations during giving lectures on magnetic electricity showed that students paid less attention to the importance of understanding on the relationship between learning outcomes and teaching material during lectures. Thus, this phenomenon is appointed as one of the lecture evaluations in the study program. The lecture’s evaluation results in a recommendation to develop textbooks that are adjusted in learning outcomes and graduates that refer to the curriculum of the physics education program. It is not enough to stop here, the problem findings continue for online learning related to Work From Home policies during the pandemic. This of course requires the availability of references that can be open accessed. Hence, the researchers then attempted to develop electrical magnetic textbook based on PCK (pedagogical content knowledge) which contained material content and material content analysis according to learning outcomes and graduates in the curriculum of the Physics Education. This study aims to :  (1) determine the feasibility of electrical magnetic textbook based on PCK according to experts. (2) determine the  responses of students after using electrical magnetic textbook based on PCK. The research method uses research and development design by gathering information stages and references, designing, developing, product, validating, and revising the product. The research was conducted in 2020 in the physics education study program IKIP PGRI Pontianak. Data collection techniques are in the form of indirect communication techniques. Overall, electrical magnetic textbook based on PCK have been produced. The validation results show that textbooks have an average validation score of 77.77% with Eligible criteria. The students’ responses analysis show that textbooks developed have an average score of 78.52% with high criteria. After the revision, the textbook was presented with an online ISBN and open access on the online media
A Contextual Semi-Assisted Project-Based Learning on Ocean Wave Energy: Pre-service Physics Teachers’ Perceptions
Authors: Satriawan Muhammad , Liliasari Liliasari , Setiawan Wawan , Abdullah Ade Gafar , Rosmiati Rosmiati
Published: January 2021

The lack of technological innovation in the utilization of ocean wave energy as a renewable energy source is caused by a lack of public knowledge about this matter. Therefore, it needs to be introduced early, especially to pre-service teachers through innovative and fun learning. The aim of this study was to identify the responses of pre-service physics teachers about the learning program to introduce the concept of utilizing ocean wave energy. The research subjects were 31 sixth semester students who are taking environmental physics lectures in the physics education study program at one of the teachers' university in West Nusa Tenggara Province for the 2019/2020 academic year. The sample was taken by using purposive sampling technique. Data collection was carried out by means of observation, interview, and questionnaire techniques. All data collected were then analyzed simultaneously descriptively. The findings of this study showed that almost 90% pre-service physics teacher students agreed that the learning program had a positive impact on increasing interest, motivation, critical thinking skills, and creative thinking skills, and made them easier to solve problems and grow solid cooperation. Therefore, it can be concluded that pre-service physics teacher students agree to the use of semi-assisted project-based learning programs with contextual problems.
PEMBERDAYAAN MASYARAKAT DALAM PENGELOLAAN SAMPAH SEBAGAI UPAYA PENANGANAN KAWASAN KUMUH DI KAWASAN PECANGAAN KABUPATEN JEPARA
Authors: Subekti Sri , Prayoga Iwan , Sudrajat Agus Sarwo Edy
Published: January 2021

Increased urbanization and the increase in the number of housing areas or settlements that are less organized, accompanied by increasing slums. Slum settlement is defined as a residential area that is unfit for habitation with irregular building conditions, has a high level of building density, with the quality of buildings and facilities and infrastructure that do not meet the requirements. The problem of this research is the low coverage of solid waste services and the increasing volume of non-organic waste that is difficult to recycle and the level of public awareness about cleanliness is the main problem of waste management. The purpose of this research is to solve the problem of solid waste as an effort to prevent settlements from slums and to create a community that cares about waste management. The conclusion of this research is the need for regular waste transportation services to TPS / TPA so that the Pecangaan area becomes cleaner, the procurement of trash bins for each RT so that the waste can be well accommodated and the infrastructure for the process of transporting waste, socializing to the community at community meetings about the importance of waste management that is carried out in a sustainable manner, providing incentives for communities / groups / areas that are able to manage their waste properly as pilot areas, providing training to residents on waste management with the 3R concept (Reuse, Reduce, Recycle).
Strategy-based instruction [Keynote]
Authors: Gu Yongqi
Published: January 2021

No description supplied
Atmosfere Açılan Bir Boruda Sızma Debisi Parametrelerinin Sayısal Model ile İncelenmesi
Authors: EKMEKCİOĞLU Ömer , BAŞAKIN Eyyup Ensar , ÖZGER Mehmet
Published: January 2021

Bu çalışmada, bir su dağıtım şebekesinde oluşacak kayıpların hesaplanmasında kullanılan debi katsayısı incelenmiş olup, debi katsayısının delik alanı ve boru iç basıncının bir fonksiyonu olduğu ifade edilmiştir. Çalışmanın ilk kısmında tüm delik geometrileri için her bir zaman adımında basınç artırılarak sızıntı alanlarında değişimler incelenmiş olup, ikici aşamada ise debi katsayısının hesaplanması için hidrodinamik model kurulmuştur. Modelleme sonuçları elde edilen sızıntı değerleri Toricelli (orifis) denklemi ile modeller doğrulanmıştır. Doğrulamanın ardından, çeşitli incelemeler sonucunda, farklı delik alanlarına ve çeşitli basınç değerlerine göre dört farklı delik geometrisi için sonuçlar elde edilmiştir. Model sonucunda her delik geometrisi için, boyutsal homojenliğin sağlanması amacıyla fonksiyondaki değişkenler boyutsuz hale getirilmiş ve bir debi katsayısı fonksiyonu elde edilmiştir. Bu amaçla, delik alanının boru kesit alanına oranı olarak alan oranı (r) ve iç basıncın harici basınca oranı olarak basınç oranı (p) kullanılmıştır. Denklemlerin seçiminde, determinasyon katsayısı (R²), kök ortalama hata karesi (RMSE) ve ortalama mutlak hatası (MAE) gibi bazı performans göstergeleri dikkate alınmıştır. Optimum debi katsayısı fonksiyonlarına ait performans değerlendirmelerinde ise yuvarlak delik için R² = 0.93, dikdörtgen delik için R²=0.88, üçgen delik için R²=0.93 ve zikzak delik geometrisi için R²= 0.95 sonuçlarına ulaşılmıştır. Ayrıca, optimum denklemlerin seçiminde en düşük MAE ve RMSE değerlerinin elde edilmesine dikkat edilmiştir. Netice olarak, bu çalışma kapsamında literatürde ifade edilen debi katsayısı değerinin sabit olarak alınabileceği kanısının aksine, özellikle büyük ölçekli hesaplamalarda sızıntı debisi üzerinde ciddi etkisi olacağı düşünülen debi katsayısının 0.65 ile 0.74 arasında değişkenlik göstereceği ve her bir delik geometrisi ve oryantasyonu için farklı eşitlikler ile daha doğru sonuçlara ulaşılabileceği vurgulanmıştır.
Firmaların İş Sağlığı ve Güvenliği Performansının Çok Kriterli Karar Verme Yöntemleri Yardımıyla Ölçülmesi
Authors: EROL Merve , ERDEBİLLİ Babek
Published: January 2021

İş sağlığı ve güvenliği yönetim sistemleri, iş süreçlerinde oluşan kaza ve hastalıkların sayısının azaltılması amacıyla kullanılan temel yaklaşımlardan biridir. Sürekli gelişme bağlamında inşa edilen bu sistemlerin hedeflenen sonuçları doğurması, sistem kapsamında geliştirilen performans ölçüm araçlarının oluşturulması ile mümkündür. Kapsamlı bir performans ölçüm aracı, birden fazla göstergeyi içermeli, sayısal analiz imkanı sunmalı ve karşılaştırma yapabilmeye elverişli olmalıdır. Bu araştırmada, etkin bir iş sağlığı ve güvenliği performans ölçümü aracının geliştirilmesi amacıyla; performans gösterge havuzu oluşturulmuş ve uygun göstergeler taranarak belirlenmiş, Entropy ve TOPSIS tabanlı çok kriterli bir karar verme modeli geliştirilmiş, Türkiye’de demir-çelik sektöründe faaliyet gösteren bir firmadan elde edilen veriler kullanılarak Entropy tabanlı bir gösterge ağırlığı belirleme çalışması yapılmış, firmanın iş sağlığı ve güvenliği performansı, yıllar itibariyle TOPSIS kullanılarak karşılaştırmalı olarak hesaplanmış ve araştırmanın sonuçları, zayıf yanları ve yeni araştırma imkanları tartışılmıştır. Araştırmanın bulgularına göre, “güvenli olmayan faaliyetler nedeniyle meydana gelen kazaların sayısı”, 0,2971 ağırlığıyla en önemli göstergedir. Buna ek olarak, TOPSIS tabanlı göreceli yakınlık değerleri, firmanın iş sağlığı ve güvenliği performans sıralamasının 2018, 2017, 2016, 2015 ve 2014 şeklinde gerçekleştiğini ortaya koymaktadır. Bu bulgulara göre, firmanın iş sağlığı ve güvenliği performansında yıllar itibari ile bir gelişme sağlandığı sonucuna ulaşılmıştır. Bu araştırmada geliştirilen çok kriterli karar verme modelinin karar vericilerin karar alma süreçlerine belirtilen katkıları sunabileceği öngörülmektedir: iş sağlığı ve güvenliği performanslarının karşılaştırmalı analizlerinin yapılması, iş sağlığı ve güvenliği alanındaki farklı göstergelerin dikkate alınması, bu analizlerin yıllık raporlarda kullanılmasıyla paydaşların firma hakkında yapacakları yatırım kararlarının sağlıklı bir biçimde alınabilmesi ve sezgilere dönük karar verme sürecinin bilimsel olarak desteklenmesi.
Fuzzy AHP Approach to The Determinatıon of Smart Port Dimensions: A Case Study on Filyos Port
Authors: KARLI Halil , ÖZTAŞ KARLI Rukiye Gizem , ÇELİKYAY Selma
Published: January 2021

As ports play a very important role in the national and international flow of goods, with the development of international trade, they face many challenges such as operational congestion, pollution, energy consumption and safety and security issues. Therefore, ports need to increase their operational efficiency and also pay attention to sustainability principles. The smart port is a digital transformation that adopts new technologies to improve efficiency and environmental issues. Existing ports and new ports have to be transformed into smart ports so that countries can get a share from international logistics. Smart port applications vary according to ports characteristics, as port needs are different. Thus, it is necessary to analyze ports to develop compatible smart port applications. However, in the literature, there is a lack of studies focuses on the smart port. The main purpose of this study is to examine smart port dimensions by considering Filyos Port. We have used fuzzy AHP for ordering each dimension and sub-dimensions to relative importance. The findings of the study show that operation is the most crucial factor, which is followed by environment, energy, finance and safety and security, respectively. Finally, we offered suggestions for each smart port dimensions.
The 'New Buffalo' Confronts a Pandemic: Implications of the COVID-19 Shock for the Indigenous Gaming Industry
Authors: Wheeler Laurel
Published: January 2021

The COVID-19 pandemic is an economic shock that affects both the supply of and demand for goods and services. These effects are particularly profound in the hospitality and leisure sector, which includes the gaming industry. COVID-19 therefore has the potential to result in lasting damage to localities that depend on gaming revenues. For Indigenous gaming communities, the stakes are especially high. The Indigenous casino and gaming industry has been characterized as the coming of the “new buffalo,” a trope that alludes to the high levels of wealth enjoyed by bison-reliant communities in the Great Plains. Indeed, Indigenous gaming has been a valuable engine of economic growth for many communities across North America, but COVID-19 reveals this economic success to be a double-edged sword. The COVID-19 shock is now threatening to undermine an industry that has come to play a critical role in the physical and financial health of Indigenous gaming communities as well as in their capacity to exercise their right to self-determination.
Asma ocupacional. Serie de casos en Tercer Nivel.
Authors: Ávila Lara Anabel , O´Farrill Romanillos Patricia María , Álvarez Chávez Fabián Eduardo , Tinajero Sánchez Juan Carlos , Torres Flores Ana Luisa Nayeli , Maldonado Domínguez Edwin Daniel
Published: January 2021

Antecedentes: El asma tiene prevalencia mundial de 18%. El asma relacionada con el trabajo (ART), es un tipo de asma donde existe asociación entre asma y exposición a polvo, vapores o humos exclusivamente en el ambiente laboral, en pacientes con o sin diagnóstico previo de asma, representa aproximadamente el 5-25% de casos de asma de inicio en edad adulta. En México existe escasa información al respecto.  Reporte de casos: Se reporta una serie de 17 pacientes con diagnóstico de asma y exposición laboral a polvo, vapores o humos; se determinó asma ocupacional por parte del Servicio del Alergia e Inmunología Clínica de Centro Médico Nacional Siglo XXI, Hospital de Especialidades “Dr. Bernardo Sepúlveda” Conclusiones:  La salud en el trabajo es primordial para el adecuado desempeño del personal para un funcionamiento óptimo de la unidad laboral y evitar daños a la salud, pérdidas económicas y repercusiones sociales. La función del médico a cargo de la salud ocupacional en cuanto a la prevención, diagnóstico y manejo oportuno de patologías frecuentes de acuerdo con el sector laboral representa una gran área de oportunidad en centros de trabajo que es importante atender. Abreviaturas:PEF: Flujo pico espiratorioFEV1: Volumen espiratorio forzado en 1 segundoIMC: índice de masa corporalAO: Asma ocupacionalARL: Asma relacionado con el trabajoLMW: agentes bajo peso molecularHMW: agentes alto peso molecular
Prevalencia de sensibilización a cucaracha. Experiencia de un servicio de alergia
Authors: Mendoza-Gertrudis María de Lourdes , Rosas-Alvarado Alejandro , Velasco-Medina Aída Andrea , Cuevas-Mora Héctor Alberto , Albarrán-Godínez Antonio , Moya-Almonte Margaret Gisette , Vallejos-Pereira Carla Marcela , Velázquez Sámano Guillermo
Published: January 2021

Antecedentes: Las pruebas cutáneas por técnica de punción son herramientas importantes para el diagnóstico de la alergia respiratoria. Se han identificado los antígenos de las cucarachas como responsables del desarrollo de rinitis, asma y otras enfermedades alérgicas. Objetivo: Demostrar la participación del antígeno de cucaracha en enfermedades alérgicas. Métodos: Se llevó a cabo un estudio retrolectivo y transversal, para el cual se revisaron historias clínicas y los antecedentes de atopia; se recolectaron los resultados de biometría hemática, citología nasal, IgE total y estudio coproparasitoscópico seriado. Previo consentimiento informado se aplicaron pruebas cutáneas en pacientes de tres a 74 años. Resultados: Se estudiaron 1837 pacientes, la prevalencia de reactividad cutánea al antígeno de cucaracha fue de 17.90 %; 56 % de los pacientes tenía diagnóstico de rinitis alérgica y solo 6 %, de asma y rinitis. Conclusión: Se debe considerar la aplicación del antígeno de cucaracha en las pruebas cutáneas en la práctica del alergólogo.
Fases para determinar la utilidad clínica de las pruebas diagnósticas
Authors: Rendón-Macías Mario Enrique , Villasís-Keever Miguel Ángel
Published: January 2021

Generalmente, las pruebas de diagnóstico son las herramientas necesarias para determinar la presencia o no de enfermedad, pero también pueden ser útiles para la exclusión de otras entidades diferenciales, evaluar la gravedad, establecer tratamientos específicos y estimar posibles resultados pronóstico. Para determinar cuánto puede contribuir una nueva prueba de diagnóstico en el ámbito clínico, se requieren estudios con diseños de investigación y poblaciones diferentes. Dado que puede resultar complejo entender el desarrollo de una prueba diagnóstica a partir de sus fases iniciales, en este artículo se sintetizan y se proporcionan ejemplos de las cuatro fases que se han propuesto para definir este proceso. Las metas de estas etapas son las siguientes: fase I, establecimiento de valores de referencia; fase II, análisis de la validez de la prueba; fase III, impacto de su incorporación en el plan diagnóstico; fase IV, evaluación a largo plazo de la incorporación de las prueba diagnóstica.
SOSIALISASI ZERO WASTE DI DESA KEDIRI KABUPATEN LOMBOK BARAT
Authors: Zulfikar Wahyudi , Widhiantari Ida Ayu , Dwi Putra Guyup Mahardian , Muttalib Surya Abdul , Hidayat Agriananta Fahmi , Baskara Zulhan Widya
Published: January 2021

Sampah menjadi persoalan tersendiri di desa Kediri Kecamatan Kediri, kabupaten Lombok Barat. Hal ini dikarenakan tiap harinya di Lomboka Barat mencapai 175, 4 ton produksi sampah, namun kemampuan pengelolaan hanya ada 60.83%, Sebanyak 101,76 ton atau 58,01% diangkut diangkut ke  tempat pembuangn akhir. Kemudain 2,82% diolah dengan pola 3R.  Dari sekian banyak di antaranya merupakan sampah Organik, Sampah Anorganik dan sampah 9,95% sampah yang sulit terurai berupa sampah plastic dan sampah B3. Adanya peran serta seluruh lapisan masyarakat dalam pengelolaan sampah maka pembekalan pengetahuan mengenai pengelolaan sampah perlu digalakkan. Berdasarkan analisis situasi, permasalahan yang dihadapi diwilayah tersebut belum sepenuhnya memiliki pengetahuan mengenai konsep Zero Waste serta minimnya ketrampilan dalam pengelolaan sampah Organik, sampah Anorganik, dan Sampah B3, sehingga pengelolaan sampah tidak maksimal. Adapun tujuan dari pelaksanaan program pengabdian ini adalah (1) Membekali pengetahuan masyarakat umumnya mengenai konsep Zero Waste dengan penerapan prinsip 5R (Refuse, Reduse, Reuse, Recycle, Rot). (2) Memberikan pengetahuan kepada masyarakat mengenai bahaya dari sampah, (3) Meningkatkan keterampilan masyarakat dalam memanfaatan sampah. Penyuluhan dilakukan oleh tim pengabdian kepada masyarakat dengan materi berupa; (1)Pengenalan tentang zerowaste (2) Pengenalan Produk Hasil dengan 5R (3) Pengenalan peralatan untuk pengolahan sampah dengan Prinsip 5R.Hasil kegitan menunjukkan bahwa masyarakat yang hadir telah mendapat pengetahuan dan wawasan tentang Zero Watse, Pengolahan sampah dengan prinsip 5R yang dapat mengatasi masalah limbah rumah tangga dan mengubah limbahh tersebut menjadi berbagai produk yang mempunyai nilai ekonomi. Sehinga secara luas dapat mengatasi masalah sampah di Desa Kediri, Kecamatan Kediri Kabupaten Lombok Barat.
PEMANFAATAN LIMBAH BOTOL PLASTIK SEBAGAI MEDIA HIDROPONIK DI DESA KEDIRI KECAMATAN KEDIRI KABUPATEN LOMBOK BARAT
Authors: Khalil Fakhrul Irfan , Abdullah Sirajuddih Haji , Sumarsono Joko , Priyati Asih , Setiawati Diah Ajeng
Published: January 2021

Limbah kemasan suatu produk atau barang yang sudah tidak digunakan lagi masih dapat didaur ulang menjadi barang yang bermanfaat dan bernilai secara ekonomi. Pada umumnya Sampah anorganik sangat sulit terurai secara alami. Masalah volume sampah yang semakin meningkat perlu ditangani dengan bijak agar pencemaran lingkungan bisa dihindari, terutama sampah anorganik berupa botol plastik. Kesadaran masyarakat dalam menangani sampah, khususnya botol plastik masih sangat rendah. Salah satu cara yang dapat dilakukan adalah dengan memberikan edukasi dan pendampingan langsung kepada masyarakat tentang teknik pengelolaan sampah anorganik khususnya botol bekas atau wadah plastik lainnya menjadi produk yang lebih bermanfaat. Pemanfaatkan botol bekas sebagai media tanaman hidroponik adalah cara yang cukup efektif untuk membangkitkan minat dan kesadaran masyarakat tentang pentingnya mengelola limbah botol plastik. Kegiatan ini juga sebagai sarana pembelajaran dan motivasi kepada masyarakat tentang peluang usaha hidroponik dengan menggunakan media botol plastik. Selain itu hal ini dapat menjadi alternatif kegiatan yang sangat produktif untuk masyarakat, terutama pada masa pandemi covid-19 dan diberlakukannya work from home oleh pemerintah.
PELATIHAN TEKNOLOGI PENGOLAHAN ES KRIM DENGAN PENSTABIL PORANG DI DESA GUMANTAR KECAMATAN KAYANGAN KABUPATEN LOMBOK UTARA
Authors: Widyasari Rucitra , Zainuri Zainuri , Sulastri Yeni , Adi Paramartha Dewa Nyoman
Published: January 2021

Porang adalah salah satu hasil pertanian di Kabupaten Lombok Utara yang saat ini sedang digalakkan pemerintah untuk menjadi salah satu primadona hasil pertanian di wilayah tersebut. Salah satu kandungan dalam porang yang banyak digunakan adalah glukomannan yang merupakan salah satu alternatif penstabil alami untuk aneka bahan pangan. Salah satunya adalah dalam pembuatan es krim. Berdasarkan hasil penelitian (Sulastri dkk, 2017) diketahui bahwa perlakuan terbaik adalah penggunaan penstabil porang dengan konsentrasi 0,5% dalam pembuatan es krim buah naga merah. Perlakuan tersebut mampu menyamai kemampuan CMC sebagai penstabil es krim. Sedangkan buah merah digunakan sebagai bahan baku es krim karena dengan warna yang menarik serta kaya akan nutrisi seperti vitamin A, C dan E, protein, serat serta sumber mineral, seperti kalsium, fosfor dan magnesium (Cahyono, 2009). Kegiatan ini bertujuan untuk memberikan pengetahuan dan memberdayakan masyarakat desa Gumantar untuk dapat menggunakan sumber daya alam yang ada hingga bernilai ekonomi yang tinggi salah satunya adalah umbi porang. Petani porang diberikan pelatihan teknologi pengolahan porang sebagai penstabil es krim dengan menerapkan cara penanganan pangan yang baik (Good Handling Practices atau GHP) dan cara pengolahan pangan yang baik (Good Manufacturing Practices atau GMP.
PELATIHAN CARA PENGOLAHAN PANGAN YANG BAIK DAN PENGOLAHAN CHIP UMBI PORANG DI DESA GONDANG KABUPATEN LOMBOK UTARA
Authors: Nofrida Rini , Zaini Abas , Rahayu Novia
Published: January 2021

Porang merupakan salah satu komoditas buah yang banyak ditanam masyarakat Kabupaten Lombok Utara (KLU) pasca gempa bumi tahun 2018. Selama ini petani menjual langsung umbi porangnya ke pengepul. Margin keuntungan yang didapatkan petani lebih kecil. Petani belum mengetahui cara pengolahan pangan yang baik dan cara mengolah umbi porang menjadi produk yang memiliki nilai ekonomi yang lebih tinggi. Salah satu cara yang dapat dilakukan untuk meningkatkan margin keuntungan penjualan umbi porang bagi petani dan juga pencegahan penumpukan dan kerusakan umbi porang setelah panen adalah dengan cara melakukan pengolahan umbi porang menjadi produk yang memiliki nilai jual yang lebih tinggi. Salah satu roduk yang bisa di produksi sebagai alternatif pengolahan umbi porang adalah chip umbi porang. Prinsip pembuatan chip umbi porang sangat sederhana, yaitu dengan mencuci umbi porang hingga bersih dari getah, kemudian di slice dengan ketebalan 0.5 cm, kemudian dikeringkan. Teknologi yang sederhana dan proses yang relatif cepat dapat dengan mudah diadaptasi oleh petani. Chip umbi porang dirasa dapat menjadi solusi yang tepat karena selain meningkatkan umur simpan juga dapat memperluas pasar.
DESA TANGGUH COVID-19 MELALUI PEMBERDAYAAN KELOMPOK TANI BERBASIS SOCIOPRENEURSHIP DI DESA SEKOCI KABUPATEN LANGKAT
Authors: Saputra Sahran , Mujahiddin Mujahiddin
Published: January 2021

Covid-19 ini bukan hanya berdampak pada kesehatan saja tetapi dampaknya sangat meluas termasuk pada segi ekonomi, tidak terkecuali bagi mereka para petani jeruk yang ada di Desa Sekoci. Desa Sekoci merupakan salah desa yang berkontribusi terhadap peningkatan komoditi pertanian di kabupaten langkat. Setidaknya ada ada 4048 jiwa dengan 1226 Kepala Keluarga (KK) yang mendiami desa ini, 90% diantaranya merupakan petani multikultur yang didominasi dengan pertanian tanaman jeruk siam, 10% lainnya merupakan petani pangan. Desa Sekoci merupakan salah satu desa yang rentan terdampak, mengingat sumber mata pencaharian utama masyarakatnya menggantungkan diri dari sumber hasil pertanian. Oleh karena itu, beberapa solusi yang ditawarkan dalam program ini adalah dengan penerapan perbaikan mutu pasca panen, penerapan manajemen panen, penerapan manajemen pemasaran, dan penerapan manajemen sociopreneurship. Kegiatan pengembangan desa tangguh Covid-19 berbasis pemberdayaan kelompok tani di Desa Sekoci ini mampu menghasilkan beberapa luaran, yakni peningkatan pemahaman kelompok tani terkait keterlibatan peran petani dalam pengembangan desa tangguh Covid-19 serta peningkatan pengetahuan kelompok tani tentang teknis pembentukan dan peningkatan kapasitas manajemen bisnis pertanian berbasis sociopreneurship. Beberapa hal teknis yang dapat di fahami oleh mitra program antara lain; manajemen rantai pasok, manajemen pemasaran hasil tani, dan pengembangan kapasitas kelembagaan tani, serta kesepakatan pembentukan BUMDes sebagai sentra pengembangan bisnis hasil tani di Desa Sekoci. Kegiatan ini juga mengidentifikasi kebutuhan pelatihan kelompok tani dalam upaya meningkatkan perekonomian masyarakat sebagai bentuk peningkatan kapasitas dan kualitas manajemen sociopreneurship. Dari hasil kegiatan ini disarankan perlunya keterlibatan multistakeholder dalam mendukung terwujudnya desa tangguh Covid-19 berbasis kelompok tani melalui pengembangan manajemen bisnis tani berbasis sociopreneurship di Desa Sekoci Kabupaten Langkat. Beberapa stakeholder yang perlu dilibatkan, yaitu Dinas Pertanian, Dinas Koperasi, Pemerintahan Desa, TPJ, Distributor, Media, dan Organisasi Sosial.
Sosialisasi Pemanfaatan TOGA Dan Pembuatan Sabun Batang Alami (Sabun Aloe vera) Kepada Murid Yayasan Generasi Muslim Cendekia di Lombok Tengah, Indonesia
Authors: Sunarwidhi Anggit L. , Wirasisya Dyke Gita , Hanifa Nisa Isneni
Published: January 2021

Yayasan Generasi Muslim Cendekia (Yayasan GMC) terletak di desa Puyung, Lombok Tengah, Indonesia, dan telah memiliki fasilitas TOGA, namun selama ini tumbuh-tumbuhan obat yang terdapat di fasilitas tersebut tidak dimanfaatkan secara maksimal. Minimnya pengetahuan murid yayasan GMC yang menjadi alasan terjadinya hal tersebut. Oleh karena itu, dibutuhkan suatu program sosialisasi untuk mengedukasi murid di yayasan tersebut terkait hal ini. Selain itu, program sosialisasi juga melibatkan praktek pembuatan sediaan sederhana dengan pemanfaatan tanaman obat, yaitu pembuatan sabun batang alami dengan menggunakan aloe vera sebagai bahan utamanya. Sabun ini sangat bermanfaat terutama di masa pandemi COVID-19.Hasil evaluasi kegiatan menunjukkan bahwa kegiatan sosialisasi ini telah berjalan dengan baik, ditunjukkan dengan adanya peningkatan nilai posttest peserta yang signifikan dibandingkan dengan nilai pretest peserta. Melalui kegiatan ini, peserta mendapatkan pengetahuan terkait pemanfaatan TOGA maupun cara pembuatan sabun bantang alami (sabun aloe vera). Peserta menunjukkan antusias yang tinggi pada saat praktek maupun diskusi. Diharapkan ke depannya sosialisasi seperti ini dapat terus berlanjut, sehingga dapat terus meningkatkan kreatifitas murid-murid yayasan GMC dalam pemanfaatan TOGA, yang tidak hanya bermanfaat untuk kesehatan tetapi juga dapat berpotensi meningkatkan taraf ekonomi warga desa tersebut.