Recent Submissions

  • 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 ...
  • Fabrication of lead-free ferroelectric ceramics from bismuth sodium potassium titanate based systems 

    Leenakul, Wilaiwan; วิไลวรรณ ลีนะกุล; Kruea-in, Chatchai; ฉัตรชัย เครืออินทร์; Sawekwharee, Sangwoei; สังเวย เสวกวิหารี (2020-02-19)
    The research project investigated the effects of CoO additive on dielectric, ferroelectric, physical and mechanical properties of modified Bi0.5(Na0.81,K0.19)0.5TiO3 ceramics were investigated. The samples were synthesized ...
  • Toughening modification of polylactic acid with modified natural materials 

    Chaochanchaikul, Kantima; กัลทิมา เชาว์ชาญชัยกุล (2020-02-19)
    This research work was to study the toughening modification of polylactic acid by the mixing with epoxidized natural rubber (ENR) and the increase of effectiveness of mechanical properties with a compatibilizer. Enhancement ...
  • Study of temperature for clams shell incineration increasing brick quality mixing recycle material from clams shell 

    Hirunsupachote, Supachai; ศุภชัย หิรัญศุภโชติ; Tharajak, Jirasak; จิระศักด์ ธาระจักร (2020-02-19)
    This research is to study the recycling of residue clams shell from Mahachai, Samutsakorn, Thailand. This waste was collected from canned clams industry and it can be recycled as the composition of Mon brick instead of the ...
  • The development of communication system for independent living of persons with disabilities 

    Janthanasub, Veerawan; วีรวรรณ จันทนะทรัพย์; Jakchaikul, Vipa; วิภา จักรชัยกุล; Kaitiyakul, Nattiya; ณัฐติญา ไข่ติยากุล (2020-02-19)
    Nowadays, Eye tracking technology is the next challenges of human computer interaction (HCI). This technology can help people all over the worldaccess computers through systems that use gaze control and especially important ...
  • Effect of alignment of particles reinforcement on wear behavior of polymethyl methacrylate 

    Tharajak, Jirasak; จิระศักดิ์ ธาระจักร; Boonchoo, Thanaporn; ธนาพร บุญชู (2020-02-19)
    Epoxy is one type of materials for adhesive. It was improved the strength by adding the filler such as iron, alumina or silica. Generally, the epoxy adhesive was mixed with iron for application in the metal adhesive. The ...
  • Development of gravity acceleration measurement 

    Sirathanakul, Sirin; สิริน สิระธนกุล; Puthai, Waravut; วราวุฒิ พุทธให้ (2020-02-19)
    On Earth all objects have a weight which Earth's mass exerts on them to downward force of gravity. The weight of an object can find something's weights in Newton unite. It calculated on multiply the mass in kilograms ...
  • Alternative energy from fresh water weed, hydrilla verticillata (L.f) royle 

    Sawekwiharee, Sangwoei; สังเวย เสวกวิหารี (2020-02-19)
    Energy is an important factor in the necessity of human life. Many countries around the world are seeking alternative energy sources. To use as alternative energy. Our alternative sources of energy are ethanol, which can ...
  • Spatial analysis of air pollution in bangkok metropolitan region 

    Sammatat, Sunee; สุนีย์ สัมมาทัต; Boonsith, Nittaya; นิตยา บุญสิทธิ์; Lekdee, Krisada; กฤษฎา เหล็กดี (2020-02-19)
    The objectives of this research are to propose a linear mixed model including spatial effects, to present the distribution of air pollution of each gas being Sulphur dioxide (SO2), Nitrogen dioxide (NO2), Carbon monoxide ...
  • Heavy metal adsorption by ion exchange resin made from bamboo powder and surface modification with manganese oxide 

    Chansuvarn, Woravith; วรวิทย์ จันทร์สุวรรณ; Amnuaywatanakul, Tanutta; ธนัฏฐา อำนวยวัฒนะกุล (2020-01-26)
    The objective of this work was to study the adsorption efficiency of bamboo and its surface modified with manganese oxide for removal of Pb(II) ion. The adsorption of Pb(II) from aqueous solution onto bamboo (BB) and ...

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