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This research was conducted to examine the role of leading community plantation commodities in increasing community income and environmental preservation in the Langsa area, Langsa Regency. The research method uses descriptive analysis and location quotient (LQ), with secondary data from the 2008-2014-time...

The purpose of this study was to determine the effectiveness of the optimum ratio of zeolite and activated carbon to preserve the survival rate of milkfish juvenile in closed system transportation. This research was conduct from May to July 2018 at the Laboratory of Aquaculture, University of Sultan...

This study aims to determine the business strategy used in increasing sales of snail chips at PT.X based on quadrants. The research method used was observation and interviews to get information about the company’s Strength, Weakness, Opportunity, and Threat to the workforce at PT. X. From each item,...

This study aims to determine the utilization of papaya leaf flour (Carica papaya L) on performance, live weight, internal organs (liver and kidney) and abdominal fat in KUB chickens. This study used 100 chickens and this research method used a completely randomized design (CRD) with 5 treatments and...

Lifestyle is the riskiest cause for diabetes patients. One of easy processed food that are popular with the community is noodles. Jackfruit seed flour can be an alternative as a food product with high fibre content, and rice bran is a high-fibre and high-antioxidant food to ward off degenerative diseases...

Stabilization of satellite attitude is the most important thing that should always be maintained during orbit. A model of satellite stillness controllers fairly stable against interference and simple has been developed. This is evidenced by testing models to control motion on the Z-axis. A Proportional...

Nowadays, the use of media in Arabic learning plays a significant role. The digital age 5.0 offers various applications that can facilitate students and increase their enthusiasm for understanding Arabic. One of the interesting applications that provide various conveniences is “word wall”. This study...

The purpose of this research is to: (1) develop the entrepreneurship mentoring model based on The Great Technopreneur (TGT) that is feasible to apply to UMKM affected by Covid-19; and (2) produce TGT-based entrepreneurship mentoring materials for UMKM. This research is research and development (R&D)...

Two commercial curly red chili varieties cv. Amro-99 and cv. Kencana was identified and analyzed. The purpose of this research is to recognize and describe the physical and chemical contents of the two potential chilies for sorting, welding, and packaging technology to meet consumer needs and export...

A theoretical study of alkaline earth extraction using a 15-crown-5 derivative has been carried out. The selectivity of the crown ether derivatives to extract alkaline earth metal cations (Be2+, Mg2+, Ca2+) is studied by Density Functional Theory (DFT). The DFT calculations use 6-31G(d) and LANL2DZ basis...

The background to this research is the low level of understanding of the concept of Ecoliteracy among Elementary School Teacher Education students in understanding the environment as a learning material for elementary school social studies. The aim of this research is to analyze the understanding of...

This research aims to assess the level of creative thinking of Class 8 students when exposed to an open-ended statistical approach. Using a quantitative descriptive approach, this research was conducted on grade 8 students at a state junior high school in Banda Aceh, Indonesia, consisting of four classes....

Fused Deposition Modelling (FDM) 3D printing technology with PETG material has the potential to produce a strong face nose guard. However, mold quality is greatly affected by process parameters such as nozzle temperature, layer height, and printing speed. This study aims to analyze the effect of the...

The Indonesian government adopted a policy of importing buffalo meat to meet national needs. The policy of importing buffalo meat is suspected to have resulted in new market segmentation and changes in the supply chain of the beef market. This study aims to analyze the supply chain of livestock and beef...

Adolescent anemia remains a major public health concern, particularly among adolescent girls in developing countries. Despite national efforts to reduce prevalence through iron supplementation programs, progress has been limited due to barriers that arise across multiple levels of implementation. This...

Rationale and Aim: Essential hypertension is characterized by extensive alterations of arterial geometry and mechanical properties: increased stiffness, dilation and wall of large arteries, increased thickness in muscular arteries, small artery remodeling. This study is aimed at exploring function and...

Objective: Overweight and obesity are known risk factors of hypertension in both donors and recipients after kidney donation and transplantation, respectively. We aim to study the correlation between blood pressure (BP) and body mass index (BMI) in donor post-donation and in recipients post-transplantation. Methods:...

Objectives: Since genetic factor determines part of hypertensive phenotype, we aim to demonstrate the role of transplanted kidney from normotensive living donors in post-transplant hypertension (HTN). Methods: From 1.5-year-medical record review yielded 103 kidney transplant recipients in whom living-donor...

As the electrical industry restructures many of the traditional algorithms for controlling generating units, they need either modification or replacement. In the past, utilities had to produce power to satisfy their customers with the objective to minimize costs and actual demand/reserve were met. But...

Forest and land fires (Karhutla) in Indonesia seem to have become commonplace. In fact, the forest and land fires have an impact on public health, the paralysis of the economy and transportation, the destruction of flora and fauna, the impact on climate change, and transboundary haze pollution. Based...

The purpose of this research to analyze how the Financial Knowledge, Financial Attitude and Self-control affect the Financial Management Behavior in Generation Y in the city of Padang. This study uses quantitative methods. The technique in the research is Cluster Random Sampling. Research sample of Generation...

To treat high free fatty acid feedstock in biodiesel production, the reduction of free fatty acid by esterification in continuous reactive distillation column was investigated. In this work, ethanol and crude palm oil (CPO) which the molar ratio of ethanol to oil was 8:1 were selected as reactants with...

In this research we explore the feasibility of using commercial gasoline to extract the ethanol from the ethanol solution to produce gasohol. The experiment simulated a 3-stage countercurrent extraction process. Commercial unleaded gasoline with various octane number (92,95,98) was used as solvent to...

OBJECTIVE: To explore the effect of high intensity training on serum testosterone, cortisol and immune function of weight lifters. 4-week intensive training was carried out. METHODS: The subjects of this experiment are 12 weight lifters. The training loads in the 4 weeks were set respectively around...

In order to test the mid-strain-rate, a specialized fixture that can be installed on the MTS809 test machine is designed. A three-dimensional solid model of the fixture was established with SolidWorks, and multi body dynamics simulation analysis on the tensile process of dumbbell shaped flat specimens...

This research is a classroom action research to students of Building Technique Education the State University of Surabaya. Subjects were 38 students who programmed the course of laboratory building materials. The research objective is to improve the competence of students, including cognitive, psychomotor...

The objective of this research is to design and to develop an electronic control and monitoring systems for a Brushless DC (BLDC) motor that is employed to run a two wheels electric-bike by integrating the android smartphone and microcontroller via Bluetooth device. The overall research passed through...

In this work, Y(OH)3:Eu3+ nanotubes with 2-3 µm in length and 50-300 nm in diameter have been successfully synthesized on a large scale by hydrothermal treatment of the corresponding oxides in pure water. In addition, Y2O3:Eu3+ nanotubes could be obtained by calcination of Y(OH)3:Eu3+ nanotubes in air...

In this study, polyurethane elastomer containing sulfonic acid based was synthesized by two steps. Poly(tetramethylene ether) glycol with 2000g/mol number average molecular weight were used as soft segment, 4,4-methylenebis(phenyl isocyanate), and 1,2-dihydroxy-3-propanesulfonic acid salt were used to...

This research aim is to describe about the functional changes of Jepin arts in the Banjarnegara. This research uses qualitative approach. The subjects of research are Jepin arts’s artist and the community leaders who take charge of this art. The data collection is done by observing, document studying...

Water quality is one of the factors that influence the cultivation of vannamei shrimp. Therefore it is necessary to periodically monitor water quality. In this study it was designed to monitor pond water quality parameters based on Wireless Sensor Network. This system is designed to monitor the parameters...

As the direct sensor of air quality, the public's perception of air quality is an important basis for the government to make air pollution control decisions. Taking Lanzhou residents as research objects, 521 questionnaires were sent to four urban districts to obtain relevant data on environmental perception...

The research is aimed to evaluate the training program candidates of school principals in LPMP West Nusa Tenggara Province. This research uses qualitative approach, evaluative research method with Robert Stake Responsive Evaluation Model. Data collection techniques uses observation, interviews, and documentation...

This research aimed to find the influence of satisfaction on the quality dimension for the customer loyality at PT. Bank Bukopin, Tbk. Branch of Padang. This research aimed to find:1) the influence of satisfaction on tangibles for the customer loyality, 2) the influence of satisfaction on reliability...

In response to a new round of industrial changes, China has actively deployed the construction of Emerging Engineering. This paper sorts out related research of Emerging Engineering, summarizes the new requirements of Emerging Engineering construction for college engineering talents, and uses the onion...

Railway bridge with the warren type truss structure in the Sumatera region is an infrastructure has existed since the Dutch colonial era. Bridge is used as a mode transportation for natural resources of coal. The construction of railway bridge must always be monitored and evaluated for the feasibility...

This study focuses on the traditional communication model of traditional leaders in the indigenous tribe 'Kasepuhan Cisungsang', namely an indigenous tribal community, in Banten Province, the westernmost part of the island of Java in Indonesia. The 'Kasepuhan Cisungsang' indigenous tribe has existed...

Simulation is the imitation of the operation of a real-world process or system which is a common method for scientific analysis. A model is required here to represent the key characteristics, behaviors and functions of the selected physical or abstract system or process. The global 3-D atmospheric model...

This study aimed to obtain deeper understanding and rich information about the reading comprehension strategies employed by the first year English education program students. The participants of this study were first year English education program students in Jambi University who got the highest scores...

The purpose of this study was to describe internalization of character values. This study used a qualitative approach. Data was collected by observation, interview, and documentation studies. The results of the study were: (1) support they have in internalizing character values namely warning statement...

Background: Inter-arm differences in brachial systolic Blood Pressure (BP) are associated with increased cardiovascular risk. It is unclear whether anatomical factors contribute to brachial Interarm Blood Pressure (IABP) differences or whether brachial IABP differences translate to differences in derived...

Today, one of the leading problems of modern health care is the problem of diagnosis and treatment of chronic obstructive bronchitis. This pathology has led to increasing rates of morbidity and mortality around the world, which are steadily leading to an increase in economic and social damage in all...

This article deals with the current problem of automated detection of facts of destructive influence of images on the Internet on the person. It should be noted that detecting aggressive content in images is more difficult than detecting an object and defining its category. The reason for this is that...

The public communication in the middle of the COVID-19 pandemic is currently the responsibility of each organization. Belief problems regarding the coverage of pandemic issues in the media to how to deal with pandemic situations need to be communicated periodically by the Organization to prevent irregularities...

During the COVID-19 pandemic, the nation’s economy is suffering due to limited activities, restraining people from having any physical contact during the process of buying and selling. The pandemic has made it difficult for smaller businesses not only to develop, but also to maintain their business....

Climate change in Sumatra island is likely a result of widespread land-use changes by the plantation industry. This study aims to investigate trends in land surface temperatures in Sumatra island. Land surface temperatures from 2001-2020 were downloaded from the National Aeronautics and Space Administration...

Lactoperoxidase is a subset of peroxidase, a group of natural enzymes that exist in human saliva. Other than the saliva, these enzymes could also be found in dairy products. The lactoperoxidase enzyme in milk has antibacterial effect, so can greatly reduce the number of viable Streptococcus mutans. Early...

The main aim of this research was to determine the differences in self-efficacy and physics learning outcomes between students who were facilitated by self-assessment with inquiry learning model and students who were facilitated by conventional assessments. This study used a posttest only non-equivalent...

Education is undergoing significant changes due to the widespread penetration of digitalization in all sectors of the country. To examine the evolving role of teachers in future education, this analysis focuses on policy documents and reports issued by UNESCO, as well as research materials from foreign...

This study aims to analyze (1) student independence. (2) Learning Outcomes in E-Magazine media of Dessert material. (3) Learning Independence with Learning Outcomes in E-Magazine media of Dessert material. The research location is at the Culinary Laboratory, Faculty of Engineering, Medan State University....