Browsing สถาบันวิจัยและพัฒนา by Title
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Antioxidant activity, beta-carotene, lycopene and flavonoid content of Thai native cultivars of green mango (Mangifera indica) after harvest
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2019)Mango is an economic crop. In Thailand, mango can growth for every season in the year and can be grown both green and ripe mango. Ripe mango is very famous and can be exported to international market. A study found that ... -
Antioxidant and Anticancer Activities of the Extract from Tiliacora triandra Diels. in Nakhonsawan Province
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)In this research, antioxidant and anticancer activities including quantity of the extract from Tiliacora triandra Diels. in Nakhonsawan province from Mueang District, Ta Khli District, Banphot Phisai District, Kao Liao ... -
Automatic Quiz Generation Mechanism for Multiple Choices Question by Applying Ontological Data
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2019)Quiz generation system is a very important system in education. This helps to assess students' understanding of the lesson, and also allows users to easily and quickly create the test. However, the existing system of ... -
Biodiversity of Lipid Producing-Bacteria Isolated from Palm Oil Industry in the South of Thailand
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)In this study, the phylogenetic diversity of lipid producing-bacteria isolated from samples collected from palm oil industry in the south of Thailand have been investigated. From 328 isolated bacteria, 56 strains were ... -
Chemical Property, Antioxidant Activity and Sensory Evaluation of Fermented Vinegar from 4 Pineapple Cultivars
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)This study was carried out to examine the chemical properties and antioxidant activities of vinegars produced from four cultivars of pineapple, namely Homsuwan, Huamui, Pattavia and Tradsrithong. Sensory evaluation of the ... -
Community Education on Climate Change Adaptation: a Byproduct of Integrated Water Resources Management, in Durlung Basin Nepal
(Department of Environmental Science and Engineering Kathmandu University,, 2015)The impacts of climate change on the water cycle are believed to have considerable consequences for the society in the years to come. It is predicted that a country like Nepal faced huge change in hydrological cycle due ... -
Composite Trapezoidal Rule for Numerical Inverse Laplace Transform of Rational Functions in LTI Control Systems with C++ Programming
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)This paper presents a development of numerical methods for the inverse Laplace transform to analysis LTI (Linear Time Invariant) control systems by computer. The open source Standard C++ Library is used to create the ... -
Composition of Aerosol Particles in the Air on Thala Laung Road Muang District, Songkhla Provice
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)This study was investigated the composition of aerosol dust particles on Thala Laung Road, Muang District, Songkhla province by collecting dust samples in the air by filtering air through the filter paper and analyzing ... -
Confirmatory Factor Analysis of the Measurement Model of Social Media Literacy among Undergraduate Students
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)The aim of this study is to analysis and examine the measurement model of social media literacy factors with empirical data. The samples of this research were one thousand freshman undergraduate students, selected via ... -
Controlling a Robot Using Small Database Speech Recognition
(สถาบันวิจัยและพัฒนา มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2013)Control the movement of the robot in order to obtain maximum efficiency must be considered response functions and the highest level of security as set designer. This paper presents results of testing industrial robots by ... -
Database Building with Microsoft Excel for Voltage Drop Calculation according to Thai Electrical Code 2013 with C++ Builder
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)Electrical system design according to installation standard complies with an electrical code which concerns about numeric values of tabular data to use in the design calculations. This paper presents the development of ... -
Decision Support System to Improve Railway Track Maintenance Using Track-Quality Index (TQI)
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2019)In recent years, studies on track degradation in railways have attracted a great deal of attention. Intensive research activities have been carried out by many organizations with the aim of securing a high level of safety ... -
Design of food exchange list for diabetes mellitus by using modified local search techniques
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)This paper proposed an application of modified local search for solving optimal assignment of food exchange list for diabetes. One case of diabetic has been tested with 20 independent trials. The computational result found ... -
The Development of 2D Animation Learning Media: The Tropical Pitcher Plants
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)This research has the objective to develop 2D animation, The Tropical Pitcher Plants to be the learning media. The samples in this research are 26 students in grade 6 of Wat Mai Fard School, Sikao, Trang. They are chosen ... -
Development of Active Learning in Learning Management Subject
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)The development of active learning in learning management subject was aimed to examine the effects of active learning on students in the learning management subject and to evaluate the characteristics of instructors in the ... -
Development of Aromatic Coconut be aged Tester
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)This research is to present the development of aromatic coconut be aged tester what kind to endosperm? to reduce the loss of detection from the observation method. This method is a non-destructive examination using ... -
Development of Energy Saving Stove for Community
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)The objective of this research was to develop biomass stove using agricultural residue to reduce fuel cost for farmers and to recycle waste from agriculture to fuel. The research consisted of the design of the biomass stove ... -
Development of Natural Composite Materials Roof Forming Process
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)This research aimed to study and manufacture roof tiles from the natural materials using a compressing die forming process. Two different material samples were investigated in this work. First sample was consisted of 307 ... -
The Development of Rental Car Efficiency using Two-Phase Technique
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2019)The objective of this research is to develop two phase technique for evaluating the efficiency of rental car usage; this technique consists of data envelopment analysis (DEA) when undesirable factors exist, and hierarchical ... -
Development of Rice Leaf Cutter for Reduction of Vibration
(มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2018)The purpose of this research is to development of rice leaf cutter for reduction of vibration by using Finite element method for strength analysis. The pre-analysis showed that total Deformation of 0.13762 mm which was ...