จำนวน Repository ( 166 )

Analysis of needs and expert’s opinions on the competency required of computer Job category for work integrated learning (WiL) in higher education
Analysis of needs and expert’s opinions on the competency required of computer Job category for work integrated learning (WiL) in higher education

The aim of this research is to analyze the needs and opinions of experts concerning competency required for computer related jobs in the present and the future. Its outcomes would be used in designing a Work-integrated learning (WiL) programs in undergraduate computer related programs (Computer Engineering Software Engineering Computer Science Information Technology and Information System) which meet quality standard specified by The Association for Computing Machinery (ACM) The Association for Information Systems (AIS) and The Institute of Electrical and Electronics Engineer - Computer Society (IEEE-CS). The forty educational institutions and industries in line with the development of hardware and software the installation of operating system the installation and maintenance of the network the application of information technology and the use of information system in management were invited to participate in this study. The instruments employed for data collection were questionnaires comprising six parts: 1) General Knowledge of Computer Personnel; 2) Knowledge of Computer Engineering Personnel; 3) Knowledge of Software Engineering Personnel. 4) Knowledge of Computer Science Personnel; 5) Knowledge of Information Technology Personnel and 6) Knowledge of Information System Personnel. Statistic devices used in analyzing the data were frequency percentage arithmetic mean and standard deviation. The results were also compared with the performance analysis of Competency of Computer Jobs Category in ASEAN countries Japan Europe and America. The results were also validated by 12 specialists using a purposive sampling from educational institutions enterprises and the professional associations. It was found that the Competency Required of Computer Job Category for educational management on WIL program were: 1) Computer Architect 2) Computer Support 3) Computer Specialist 4) Project Manager 5) Software Development 6) Applied Program Specialist 7) Computer Consultant 8) Sale and Marketing and 9) Computer Education Trainer. All job positions should be consistent with the empirical data which are statistically significant at p-value =0.05. The Competency Required of Computer Job Category overall fit are accepted.

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Hazards of reused cooking oil
Hazards of reused cooking oil

Reused cooking oil is the oil which is used more than one time and contains less than 25% (by weight) of polar compounds. Degenerative reused cooking oil is the oil which is used more than two times and contains more than 25% (by weight) of polar compounds. Major raw material of fried foods is oil. Therefore usefulness of consumed fried foods depends on the quality of cooking oil. When the oil is heated up while cooking chemical change occurs due to the reactions of hydrolysis oxidation and polymerization. These reactions cause degeneration of the oil i.e. black color rancid smell lower smoke point bubbled increased viscosity and generation of toxic substances called polar compounds. This substance can cause high blood pressure heart disease and coronary artery disease. Furthermore the reused cooking oil also contains polycyclic aromatic hydrocarbons (PAHs) - toxic mutagens which can cause cancer.

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Effects of microwave heating on quality of gac juice mixed  passion fruit juice
Effects of microwave heating on quality of gac juice mixed passion fruit juice

Gac fruit healthy fruit contains many antioxidants such as beta-carotene lycopene. Traditional process by boil reduces antioxidants. The purpose of this study is to process gac juice mixed passion fruit juice by microwave. The optimum formulation from consumer tests were done with 50 juice preferred consumer show that the average like is 3.90 point (5 point). The study used the 3X2 factorial in CRD with 600 700 and 800 watts and at 45 and 55 sec. Analyzed color amount of beta-carotene lycopene pH and microorganisms showed that 700 watts at 45 sec. gave the highest level of beta-carotene contents at 38.11 ?g/g. The comparison between the gac juice mixed passion fruit juice through boiled process and the gac juice mixed passion fruit juice through microwave process was investigated. The content of beta-carotene and lycopene of juice through microwave process was than 2.43 and 1.59 times respectively.

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The readiness of student of Rajamangala University of Technology Phra Nakhon for labor market to ASEAN.
The readiness of student of Rajamangala University of Technology Phra Nakhon for labor market to ASEAN.

The objectives of this research is to study and evaluate knowledge base level of RMUTP students regarding information of ASEAN Community and to study their readiness to approach into ASEAN labor markets by doing the random sampling of 386 RMUTP students all-year levels from 9 faculties who are studying bachelor degree. Tools for collecting data are questionnaires on basic knowledge of ASEAN Community and readiness of RMUTP students towards ASEAN Labor Markets by choosing one answer from multiple choices with 5 rating scales. Analyzing data by using readymade computer program SPSS for statistic percentile standard deviation t-test f-test. All test statistics is statistically significant at 0.05 level. The results can be summarized as follows.

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นวัตกรรมคอนกรีตต้นทุนต่ำไหลเข้าแบบง่ายโดยการใช้เถ้าทิ่้ง
นวัตกรรมคอนกรีตต้นทุนต่ำไหลเข้าแบบง่ายโดยการใช้เถ้าทิ่้ง

This research presents a study of the compressive strength porosity chloride penetration resistance to carbonation and corrosion of self-compacting concrete containing fly ash ground rice husk-bark ash and ground bottom ash. Portland cement (CT) is partially replaced with pozzolans 0-40% by weight of the cementitious materials. Fly ash ground rice husk-bark ash and ground bottom ash have a high potential to be used as a good cementitious material. The results show that the compressive strength and low porosity of self-compacting concrete improves substantially with partial replacement of Portland cement with fly ash. Self-compacting concrete mix cement containing 20-40% of pozzolans can be used to make cementitious materials. The use of fly ash ground rice husk-bark ash and ground bottom ash produces concrete mix with good strength and resistance to chloride and corrosion.

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