Now showing items 41-60 of 201

    • Factors influencing on conducting research among academic staff faculty of science and technology, rajamangala university of technology phra nakhon 

      Prabpayak, Chanwit; ชาญวิทย์ ปราบพยัคฆ์; Boonchoo, Thanaporn; ธนาพร บุญชู (2020-09-29)
      The objective of this research is to study the factors affecting the academic position of faculty members of the faculty of science and technology, Rajamangala University of Technology Phra Nakhon which consists of 5 ...
    • Topological CI-algebras 

      Prabpayak, Chanwit; ชาญวิทย์ ปราบพยัคฆ์ (2020-09-29)
      In this research, we will study an algebraic structure, CI-algebra. Then we apply the notion of topology on a CI-algebra and investigate some related properties.
    • The potential and applications of plasmonics interferometr 

      Sripakdee, Chatchawal; ชัชวาล ศรีภักดี (2020-09-29)
      In this research, the design of plasmonics interference using micro PANDA ring resonator as the source of single photon and entangled photon generation from the four-wave mixing process was studied. The coincidence of ...
    • The generate of initial conditions for weather predictions 

      Saiuparad, Sunisa; สุนิสา สายอุปราช (2020-09-29)
      Weather forecasts are very necessary to predict the future weather conditions. The important thing in forecasting is the model and variables. The model used in the forecasting must be accurate and effective. In addition, ...
    • The potential of siphonodon celastrineus griff, traditional medicinal plants of thailand for treatment from local wisdom knowledge lead to the development of sustainable use 

      Polyium, Udomdeja; อุดมเดชา พลเยี่ยม; Panya, Niphaporn; นิภาพร ปัญญา (2020-09-29)
      The research project on The potential of Siphonodon celastrineus Griff, traditional medicinal plants of Thailand for treatment from local wisdom knowledge lead to the development of sustainable use, with the objective of ...
    • Fire monitoring of municipal solid waste in dumpsite area using drone and remote sensing technology 

      Inkaew, Kanawut; คณาวุฒิ อิททร์แก้ว (2020-09-12)
      This research was the application of Unmanned Arial Vehicle (drones) in conjunction with remote sensing technology to monitor the occurrence of the waste dump site fire. The research began with designing and developing ...
    • Development of short courses in the production of household chemicals 

      Polyium, Udomwish; อุดมเดชา พลเยี่ยม; Sawekwiharee, Sangwoei; สังเวย เสวกวิหารี; Boonchoo, Thanaporn; ธนาพร บุญชู; Kuttiyawong, Anchana; อัญชนา ขัตติยะวงศ์; Chansuvarn, Woravith; วรวิทย์ จันทร์สุวรรณ (2020-09-06)
      The purpose of this research was to develop a short vocational training course on household chemical products and to develop a training course for shortterm vocational training in the production of household chemicals. ...
    • Training curriculum development for enhancing skills in general ability 

      Tangcharoen, Sukjit; สุขจิตร ตั้งเจริญ; Smithpreecha, Narudee; นฤดี สมิทธ์ปรีชา (2020-09-06)
      This research aims to: (1) develop the training curriculum development for enhancing skills in general ability, ( 2) evaluate the effectiveness index of the training curriculum development for enhancing skills in general ...
    • Voltage and power control for three-phase generator 

      Boonthienthong, Manat; มนัส บุญเทียรทอง; Woothipatanapan, Sakhon; สาคร วุฒิพัฒนพันธุ์ (2020-09-06)
      This research presents the simulation of a three-phase generator. The aim is to study and analyze the condition of the generator functions. By simulating the operation of the generator used in factory, which use this ...
    • Paper production from Penicum Repens. 

      Boonyaroj, Varinthorn; วรินธร บุญยะโรจน์ (2020-03-16)
      Panicum repens is a species of grass. The paper has been made from non-wood materials for long times. This research was used Panicum repens for made grass pulp as non-wood fiber. The influence of alkaline concentrations ...
    • The development of computer Assisted instruction interactive with eyes lesson on knowledge of ASEAN in elementary education for students with disabled hand controls 

      Janthanasub, Veerawan; วีรวรรณ จันทนะทรัพย์; Jakchaikul, Vipa; วิภา จักรชัยกุล; Wisedsing, Wareewan; วรีวรรณ์ วิเศษสิงห์ (2020-03-16)
      Over the past decade, eye-tracking technology can help people all over the world access computers through systems that use gaze control. For people with disabilities, this technology is a gateway to communication, personal ...
    • Modification of adsorbent surface for removal of lead (II) ion from aqueous solution 

      Chansuvarn, Woravith; วรวิทย์ จันทร์สุวรรณ (2020-03-16)
      The objective of this work was to study the adsorption efficiency of natural clay and its surface modified with manganese oxide for removal of Pb( II) ion. The adsorption of Pb( II) from aqueous solution onto raw natural ...
    • Correlation of the distribution of pesticide residues in rice farming and contaminated levels in rice grain 

      Chansuvarn, Woravith; วรวิทย์ จันทร์สุวรรณ (2020-03-16)
      The effect of pesticides on farmers and the distribution of residual pesticides in rice plants and rice grain was studied in rice farming area covered in Samchuk district, Suphanburi province. The situation and health ...
    • The Effect of harmonic potential on atomic qubit trapping from micro PANDA ring resonator 

      Sripakdee, Chatchawal; ชัชวาล ศรีภักดี (2020-03-06)
      In this research, from the whispering gallery modes generated by micro PANDA ring resonator, the reduced trapping harmonics potential in the short range regime where the interaction was represented by a coupling between ...
    • Rainfall pattern in Thailand due to the influence of tropical cyclone 

      Saiuparad, Sunisa; สุนิสา สายอุปราช; Muangchoo, Kannikar; กรรณิการ์ ม่วงชู; Pankaew, Piyapong; ปิยะพงษ์ ปานแก้ว (2020-03-06)
      This research study about rainfall pattern in Thailand due to the influenced of the tropical cyclone. The annual rainfall analysis was derived from the Thai Meteorological Department (TMD) since 1 9 7 1 -2 0 0 0. The ...
    • Improvement of mechanical Properties and processibility of gluten protein by using natural rubber 

      Chaochanchaikul, Kantima; กัลทิมา เชาว์ชาญชัยกุล (2020-03-06)
      The aims of this research work were to enhance the impact resistance and processibilty of wheat gluten (WG) by the addition of epoxidized natural rubber (ENR) compared to glycerol. This work was divided into two parts: to ...
    • Homemade water filtration for removal of iron and permanent hardness from tab water system for using consume and consumption 

      Chansuvarn, Woravith; วรวิทย์ จันทร์สุวรรณ; Chansuvarn, Supattra; สุพัตรา จันทร์สุวรรณ (2020-03-06)
      The objective of this research was to determine and estimate the quality of ground water for producing village-tap water without pre-treatment in 3 districts, Samchuk, Nongyasai and Dermbangnangbuat districts, Suphanburi ...
    • The Development and study of nanogold particle biosynthesis using local microorganisms in Thailand 

      Nicomrat, Duongruitai; ดวงฤทัย นิคมรัฐ; Tharajak, Jirasak; จีระศักดิ์ ธาระจักร; Kanthang, Paisan; ไพศาล การถาง (2020-03-06)
      The study is the development of biological methods for extracting gold from the effluents of the gold processing and gold extraction in the industries where has a very high acidity (pH 0-4). This method should be used to ...
    • Structures and electrical properties of BaTiO3 based ferroelectric doped lanthanum oxide 

      Sareein, Thanapong; ธนพงศ์ สารีอินทร์ (2020-03-06)
      This research study investigated the structure and electrical effect of the La3+ and Sm3+ co-modified BaTiO3 ceramics, with formula Ba1-(x-y)(LaxSmyTi)O3. The concentration of of x was fixed at 0.010 while that of y varied ...
    • Development of hydroxyapatite-alumina composite/3 mol% yttria tetragonal zirconia bilayer structure for biomedical application 

      Pankaew, Piyapong; ปิยะพงษ์ ปานแก้ว; Leenakul, Wilaiwan; วิไลวรรณ ลีนะกุล; Klumdoung, Pattarinee; ภัทริณี คลุมดวง; Hassadi, Anuwat; อนุวัฒน์ หัสดี (2020-03-06)
      In this work the objective is to develop the bilayer structure consisting of hydroxyapatite-alumina (HAp-Al2O3) layer and 3 mol% yttria tetragonal zirconia (TZ-3Y) layer using conventional technique consisting of the simple ...