จำนวน Repository ( 10 )
การสำรวจทัศนคติและการประเมินผลของนักศึกษาที่มีต่อโปรแกรมซ่อมเสริมในวิชาภาษาอังกฤษเทคนิค 1
The purpose of this research study is to investigate student’ attitude and evaluation on remedial program in Technical English 1. 10 subject in this experiment were each first-year Computer Technology and Mechanical Technology undergraduate students at Rajamangala University of Technology Phra Nakhon North Bangkok Campus. The group was divided into 2 groups of 5 student each according to their major subject. The group was divided into 2 groups of 5 students each according to their major subject. The instruments used for data collection were questionnaire and semi-structured interviews. When students learned English they used a remedial program through Web Based Instruction. The questionnaire and semi-structured interviews were given to the students after finishing the remedial program. The finding of this research study revealed that computer Technology undergraduate students used more e-Learning than Mechanical Technology students. Mechanical Technology undergraduate students attitude toward the remedial program are more positive than Computer Technology undergraduate students. Both groups were satisfied with respondent evaluation immediately. Suggestions and implications concerning how to adapt the remedial program through website and how to use e-Learning are give.
Survey on Filamentous Bacteria in Activated Sludge Processes in Concentrated Latex Rubber and Seafood Industries
This study surveyed seventeen wastewater treatment plants in concentrated latex rubber and seafood industries in southern Thailand. The researchers concerned mainly in the bulking sludge problems caused by filamentous bacteria. Wastewaters from those factories contained high organic contents high BOD5 and TKN concentrations. All of the existing activated sludge process were equipped with other pre- and post-treatments. Sixteen of them were concerned with only carbon and suspended removal. They were operated with high hydraulic retention time (HRT) and low food per microorganism ratio (F/M ratio) which are the main causes of bulking sludge problem. Most operators faced up with this problem but could not realize the reasons and solutions. This study observed their settle ability and presented filamentous bacteria in each plant. It can be evidently seen that some filamentous bacteria such as type 0041 and Nostocoida limicola II appeared at seafood treatment plants only and type 1863 found in rubber treatment plants only. This can be affirmed to the nature of influent composition of wastewater.
การประเมินชั้นดินและค่ากำลังแรงแบกทานที่ยอมให้ด้วยการทดสอบการเจาะสำรวจแบบหยั่งเบา
This study applied the kunzelstab penetration Test (KPT) or Light Penetrometer to examined penetration resistance values geological profiles and estimate shear strength properties of soils. KPT tests were carried out on steep slopes that exhibit potential slope movement in Chiang Rai province. The principal uses of the KPT are examined; i.e. correction method for N’KPT’ soil profile and allowable bearing capacity of soil foundation. KPT tests were conducted at 13 boreholes each measuring 4.00 m long along the crown of the slope. The results indicated the compacted layer and located the firm layer of soil foundation. The average allowable bearing capacities were 1.53 t/m2 at depth of 1.00-5.00 m and 17.06 t/m2 for 5.00-6.00 m depth respectively. Furthermore this paper presents an analysis of the stability of a slope with the shear strength parameters of the soil and the geological profile were defined based on the results of KPT. The results of factor of safety were below the stable value for analysis cases with groundwater table. Test results demonstrate the usefulness of the KPT method in geotechnical investigations to estimate soil profile and bearing capacity efficiently and economically. This approach is also less time consuming compared to other geotechnical site investigation methods.
Technical specification and Agreement for the map system of RMUTK
The development and update a map in Rajamangala University of Technology Krungthep in geographic information system with the measurement map system in a large scale map by use theoretical surveying all basic such as ground surveying aerial photogrammetry remote sensing theory Processing and the accuracy validation survey. These are part of a map system. Methodology or procedures all a map system will out technical specification and agreement to implementation a map system for the definition purposes. This Technical specification and agreement are under the standards of the organization and institution in a field survey. Those standards or rules taken improve the application to modify the Technical specification and agreement of Rajamangala University of Technology Krungthep only. The results of the study can be divided into main data 9 groups and 30 groups of data from geography at Rajamangala University of Technology Krungthep and standards or rules of organization institution together with the criteria processing and the criteria acceptance tolerances of the measure survey. The results of testing the system map by this the frame of technical specification and agreement. The engineering student survey of Rajamangala University of Technology Krungthep study technical specification and agreement and provides map system. By study used south bangkok area. Student group has set up a system to map the technical specification and agreement created. Plan defined
Factors Affecting the Students' Achievement on Research Methodology Course, Rajamangala University of Technology Pranakorn, Chotiwet Campus
The purpose ofthis research is to study the factors affecting the undergraduate students achievement on Research Methodology Course Rajamangala University of Technology Pranakhon Chotiwet Campus. The sample groups in this research are the third year students of Chotiwet Campus majoring in Food and Nutrition (4 -year -Programme) totaling 133. The research was done by a definitely random selection. The instruments used in data collection are the questionnaires and the statistics by means ofvarious uses namely percentage value frequency value Arithmetic means value standard deviation value Pearson product moment coeffICient correlation and Step -wise multiple regression analysis. The results ofthe study are asfollow. 1. Most ofthe sample group arefemale their grade point averages are 3.00-3.49. They require further their studies in Master degree. As for thefuture career they want to own private business. The mid-term scores made by the sample group averages at 19.5. Asfor the attitude of the sample group to do research most ofthe students thought that it was diffICult but they can possibly do. Some students revised their lesson from time to time. In term ofthe class participation it is found that the sample group can take part in class in an moderate level and personal problems ofthe sample group are in a low level. 2. Factors afficting the students achievement on Research Methodology which imply signifICantly in statistics at 0.05. Can be divided into twofactors (1) cumulative grade point average and (2)studentsproblem ofhow to adjust to the study environment. 3. The two factors can be predictedfor the achievement on Research Methodology at the percentage of31.2 and can beformed as model ofthe Research Methodology achievement predictive equation as follow Y=11079(x1)+3349-1081(x7)