3,541 results
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Performance study of input devices for generating writing with drawing tasks in written exams-a comparison between handwriting and typing devices
Examinations are an assessment and evaluation tool at University. They can be performed using different types of input devices to complete them. This study investigated whether using digital input devices affects muscle activation than a traditional input instrument. We monitored the…
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Game Play Behaviors, Preparation and ESports Competition Motivation
ESports were a form of sporting events that compete with strategy and fight each other based on computer games on the Internet which was popular with young people around the world. Thailand attached great importance to promoting ESports with the introduction of ESports in the National Youth Games…
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Influence of Vanadium on Two-body Abrasive Wear Resistance of 16%Cr - 2%Mo Cast Iron
In this research, the two-body-type abrasive wear resistance of heat-treated 16wt% Cr - 2wt% Mo (as shown by %) with 0 - 3%V cast iron was investigated. The test specimens were annealed at 900oC for 3 h and cooled in a furnace. The annealed specimens were held at 1000oC for 1.5 h and hardened by…
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Karyotypic Study of Taylor’s Stream Frog (Limnonectes taylori) in Chiang Mai, Thailand
This study analyzed the karyotype and idiogram of Taylor’s stream frog (Limnonectes taylori) collected from Chiang Mai Province in Northern Thailand. A mitotic chromosome preparation from bone marrow was obtained by direct method. Chromosomes were stained by conventional staining technique with 20%…
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Distribution of alcohol outlets around educational institutes in Chon Buri province
The objectives of this research were to explore and analyze density and distribution of alcohol outlets that were located at 300 and 500 meters around educational institutes in Muang district, Chon Buri province. The results revealed that there were 33 of secondary and high schools, and 15…
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Rheology of Linear Viscoelastic Materials
This article shows the relationship between stress and strain of a generalized linear viscoelastic material. From a well-known Maxwell constitute equation, a model that contains a spring and a dashpot connected in series, a linear viscoelastic model is further generalized by improving the model…
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The Development of Geographic Information Systems for Crop Cultivation and Food Production and Agricultural Tourism in Phetchaburi Province
The objectives of this research were to: 1) Design and develop geographic information systems for the cultivation of plants and fruit trees for food production and agricultural tourism Phetchaburi Province. 2) Assess the quality of the geographic information system for the cultivation of plants and…
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Journal Article
Aquaman the Movie, Through the Lens of Feminists
The objective of the current article is to analyze the movie, Aquaman (2018 film), through feminism and social progressivism. The negative light shown in this film is that most characters believed in patriarchy, even for the main female protagonist, Mera. The power was transferred from men to men…
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The Student Geographic Information System for Support Consideration of Student Loans
The aim of this research was to design, develop and assess efficacy and satisfaction of the student geographic information system for support consideration of student loan. The database system to support considerations of student loan and display student information, location on maps. The sample…
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Fuzzy Weak Hyper Filters of Hyper BE-Algebras
The aim of this work is to introduce the notion of fuzzy weak hyper filters in hyper BE-algebras and investigate some of their properties. This research shows that the set of all fuzzy weak hyper filters of hyper BE-algebras is a distributive complete lattice. Also, the concepts of Noetherian hyper…
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The Development of Augmented Reality Technology Applications for Learning about Elements and Chemical Compounds
In this research, the researchers propose using Augmented Reality (AR) technology to develop the atom of learning applications and the integration of atoms of chemical elements into compunds. The application promotes chemistry teaching to be more interesting. Students can understand more quickly…
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Journal Article
Marketing Communication Strategy Developing for Ban Yangilai and Ban Dongua Occupational Group, Ku Santarat Subdistrict, Mahasarakham District
This study proposed 1) to study marketing communication model of occupational groups 2) to develop a marketing communication strategy for the occupational group. The mixed research methods used included focus groups, interviews and surveys. The population of this study were splited into 2 groups…
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Efficacy of Streptomyces sp. Isolate SRF1 to Control the Fungus Pestalotiopsis spp., Causal Agentof MangoLeaf Spot
Pestalotiopsis spp. is a causal agent of leaf spot of many fruits and economic crops, especially mango. In addition, this fungal pathogen causes production yield losses. The purpose of this study was to evaluate the antifungal efficacy of Streptomyces sp. SRF1 against 10 isolates of Pestalotiopsis…
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An Analysis of Water Network Employed by Graph Theory-based Centrality: A Case Study of Flood Risk Areas in Chanthabur Province
The objectives of this research were to explore stream data and to analyze flood risk areas in Chanthaburi in order to gain useful information for local agencies in Chanthaburi to make plans to deal with such problems. This research focused on the sources or ends of streams, points where streams…
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Feature improvement for classification of face images under varying light conditions using a hybird algorithm
Image improvement is an important process for enhancing the quality of facial images under varying light condition in which shadow and light affects the performance of feature extraction and face recognition. This research proposed the development of image normalization for illumination, such as…
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A Newly Developed Gas Bubble Counter using Raspberry Pi Controller for Fermentation Process
This research developed a gas bubble counter in which the Arduino mega 2560 controller was changied to the Raspberry Pi3 model B controller. A Photo sensor was also installed in order to provide highly accurate counts at high rate of the number of carbon dioxide gas bubbles generated from the…
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Karyotypic Study of Male Predaceous Spear-headed Katydid (Palaeoagraeciabrunnea) and Male Bluish-green Rice Grasshopper (Hieroglyphus banian) in Northern Thailand
Karyotypic and idiogram studies were preformed using male predaceous spear-headed katydid, Palaeoagraecia brunnea (Ingrisch, 1998), and male bluish-green rice grasshopper, Hieroglyphus banian (Fabricius, 1798), collected from Lamphun and Chiang Mai provinces in Northern Thailand . The mitotic…
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Physicochemical properties of Wood Vinegar from Neem trees, Eucalyptus trees, Corn trees, and Mango leaves
This experimental research aimed to study physicochemical properties of wood vinegar from neem trees, eucalyptus trees, corn trees, and mango leaves which was produced by burning in a 200 liter flat tank and chemical components identified by Gas Chromatography – Mass Spectrometry. The results…
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Comparison Between Antifungal Activitiesof Xenorhabdus stockiae PB09 Cell-free Supernatants Derivedfrom Shake-Flask CultivationandFermentation
A varietyof metabolites from the entomopathogenic bacterium Xenorhabdus spp. have been reported to have antifungal activities, especially against Colletotrichum gloeosporioides (Penz.) Sacc., which is one of the most damaging pathogens targeting many tropical fruit plants by causing anthracnose…
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Adaptive Human Daily Activity Recognition Using Accelerometer Sensory Data from Smartphones
Human activity recognition using streaming data from the accelerometer sensor of smartphone is still an interesting issue for researchers. Most researches develop the recognition model based on personal model type which require the training data obtained from only user who will utilize the model…
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