Browsing Fakultas Teknik by Title
Now showing items 1-20 of 122
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Activating Lipase Enzyme in the Candlenut Seed to Produce Fatty Acid Directly from Candlenut Seed
(Universitas Sumatera Utara, 2020)Candlenut seed contains a minimum of 60% of oil. Candlenut oil in the seeds can be used to turn it into oleochemicals such as paint, varnish, soap, medicines, cosmetics, and fuel. This study aims to produce fatty acids ... -
Adsorbing on Dissolved Copper Metal by Charcoal Rambutan Rods
(Universitas Sumatera Utara, 2020)Charcoal was produced from rambutan rods. The charcoal was then used as adsorbent to adsorb copper ion 70 ppm dissolved in solution. The charcoal rambutan has ability to adsorb the copper ion (%R) 62,068 or about 43,456 ... -
The Analysis of Composite Properties Reinforced with Particles from Palm Oil Industry Waste Produced by Casting Methods
(Universitas Sumatera Utara, 2017)Palm oil processing industries are very attractive because they offer plenty products with high economic value. The CPO factory processes not only produces crude palm oil but also generates fly ash (FA) particles waste ... -
Analysis of Factors Affecting Property Value at Residence with Cluster Concept: Case Study - J City Residence
(Universitas Sumatera Utara, 2020)Most of the citizens choose to live in the residence. The need of residence based on trends lead to the development of many residential properties offering residence with cluster type. J City is one of the cluster residences ... -
Analysis of Physical Factors and Housing Reputation Effect to Property Value in Citra Wisata Residence
(Universitas Sumatera Utara, 2020)Housing has become a valuable marketing target nowadays, because housing can be used as an investment in the future in a relatively long time. Deciding the value of a housing property is based on physical attributes of ... -
Analysis of Production Obstacles in Assembling G Line Process Using FMEA Method (Failure Mode and Effect Analysis)
(Universitas Sumatera Utara, 2020)PT. XYZ is a company engaged in the manufacturing industry of manufacturing fourwheeled vehicles. Based on the results of preliminary observations, it was found that the production process in the G Line assembling section ... -
Analysis of Workload and Number of Workers in Brick SMEs
(Universitas Sumatera Utara, 2019)This research was conducted in two brick SME s whose production processes include mixing, printing, drying and burning. In both SME s, there are idle workers indicating an unbalanced workload. Worker activity observation ... -
Analyze of Physical Land Use Changes : Case study: Gagak Hitam Street, Medan
(Universitas Sumatera Utara, 2020)The Gagak Hitam Street was implemented in Sub-Regional Planning of Medan City. The Mayor's Decree changed the land use of Gagak Hitam Street from the special buildings to mix use area between shops and public buildings ... -
Application of Buoyancy Weighing-bar Method to Measure the Droplet Size Distribution of Kerosene in Water
(Universitas Sumatera Utara, 2020)Buoyancy Weighing-Bar Method has been proven to be capable of measuring the particle size distribution of the settling particles and floating particles. Besides a simple operations and low-cost equipment, the Buoyancy ... -
Application of Petai Peel as an Iron Corrosion Inhibitor in Sodium Chloride Medium
(Universitas Sumatera Utara, 2021)Tannin as an organic inhibitor has been proven capable as a metal inhibitor in acidic media. The purpose of this study is to test the tannin ability of the Petai peel to inhibit the iron plate in the sodium chloride solution. ... -
Architecture as Communication System with Semiotic Theory (Case Study: Tjong A Fie’s House)
(Universitas Sumatera Utara, 2020)Architecture is an object that can be related to a communication system. In communication systems called Semiotics is needed to examine the object being studied. Semiotics is a guide in finding the meaning of an architectural ... -
Calculation of Physiological Load and Energy Consumption of Warehouse Operators in Manufacturing Companies
(Universitas Sumatera Utara, 2020)The modest workload provided by operators is the responsibility of every manufacturing company. Operators with excessive workload on an ongoing basis will cause discomfort and even abnormalities in the physiological ... -
Can Activity Support Influence Image of a Street?
(Universitas Sumatera Utara, 2018)Activity support may affect the formation of the image of a corridor and street. Form, place, and character of activity support in an area will have the function attraction and usefulness of its activities. The aim of this ... -
The Capabality of Buoyancy Weighing Bar Method in Determining the Separation Time of Biodesel and Glycerol at Various Concentrations
(Universitas Sumatera Utara, 2020)This study aims to examine the ability of the buoyancy weighing bar method in determining the separation time of biodiesel and glycerol at various concentrations. The comparison of biodiesel and glycerol concentrations ... -
Clasification of Ergonomics Levels for Research
(Universitas Sumatera Utara, 2019)Ergonomics is useful to create a conducive system among people, work facilities, and work environment, so that the task demands are not underloaded or overload. Task demands far greater than the human ability or capacity ... -
Community Perception on Public Open Space and Quality of Life in Medan, Indonesia
(Universitas Sumatera Utara, 2014)Among many urban environment problems in a developing country which affects the decreasing of public open space quality and quantity, the research means to identify the relationship between public open space (POS) ... -
Community-responsive Design Guidelines for Urban Street Corridor in Medan, Indonesia: Some Preliminary Ideas
(Universitas Sumatera Utara, 2019)The objective of the paper is to formulate the corridors design guidelines that focus on the local community’s needs. The exploration of the ideas is based on our commercial street-corridors studies in 2016-2018 in Medan, ... -
A Comparative Study of Landmark on Heritage Tourism in Sumatra
(Universitas Sumatera Utara, 2020)Landmark, as part of heritage tourism distinctiveness, has a critical role in enhancing the city identity to make it more attractive and more identified. Sumatera Island has heritage tourism with similar culture and history ... -
Compressive and Tensile Strength of Bamboo Species
(Universitas Sumatera Utara, 2020)Asia is the continent with the largest bamboo population int the world, so bamboo is a popular construction material in Asian countries such as China, India, and also Indonesia. There are 145 species of bamboo species ... -
Considerations for Integrating Sustainable Attributes into Property Valuation
(Universitas Sumatera Utara, 2020)Sustainable property is a property that takes into account the environmental sustainability. In Indonesia, there has not been a lot of sustainable properties; however, its awareness keeps growing. The value of sustainable ...