Research Report

Canonical Correlation Analysis Between some Factors and Motivation on Producing Academic Papers of Instructors in The Office of Rajamangala University of Techlnology Phra Nakhon

2013-05-25T09:57:26Z

Canonical Correlation Analysis Between some Factors and Motivation on Producing Academic Papers of Instructors in The Office of Rajamangala University of Techlnology Phra Nakhon Dokmanee, Charunya The purposes of this research were to study the canonical relationship between some factors and motivation on producing that relative contribute to academic papers, and to study the canonical weights of some factory motivation on producing academic papers. The Sample were the 222 instructors in the office Rajamangala University of technology Phra Nakhon who work during the first semester of Academic year 2005. The stratified random sampling technique was used for selecting the sample. The instruments were the questionnaire considering the salary, work load, working experience, Attitudes toward producing academic papers, Self development, Internal control, Academic ability, Motivation on advancement, Motivation on recognition, and Motivation on environment of producing academic papers. The findings were as follow: 1. The canonical correlation between Salary, Work load, Working experience, Attitudes toward producing academic papers, Self development, Internal control, Academic ability, Motivation on advancement, Motivation on recognition, and Motivation on environment of producing academic papers were .510, .231 and .134 respectively. The first canonical function was Statistically Significant at .05 level. The second and third canonical function were Statistically nonsignificant. 2. The canonical weights for Attitudes toward producing academic papers,self development and Internal Control relative contributed to Motivation on advancement, Motivation on recognition, and Motivation on environment of producing academic papers in the first canonical function. รายงานการวิจัย--มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2548

Chemical composition and biological activity of ficus hispida linn

2013-05-27T04:07:01Z

Chemical composition and biological activity of ficus hispida linn Polyium, Udomwish; Malaphan, Thaweesiri To study the effect biological activity of a fig tree extract using Sequential Extraction and use of fennentation Maceration using solvent 3 types of hexane, ethyl acid state, and methanol to extract 12 Chanin made. tested oral cancer cells (human mouth carcinoma: KB) lung cancer cells (human small cell lung cancer: NCI-HI87), breast cancer (breast cancer: MCF-7) anti-malarial. (Anti-malaria; Plasmodium falciparum) Microculture Radioisotope Technique used to test anti-tuberculosis (Anti-Mycobacterium. tuberculosis. anti-TB) to the Green fluorescent protein microplate assay (GFPMA). The results showed that extracts of the fig tree has anti-cancer Including breast cancer, lung cancer and oral cancer. Extracts of the fig tree does not have anti-tuberculosis and extracts of the fig tree shows some anti-malarial. In further research should study the molecular and biological activity of the fig tree from the roots, seeds, leaves, flowers and fruit to the biological activity ofthe data for a selection of extracts from medicinal plants to make. Purification and further develop research in the next commercial. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554

A study of obtained knowledge using from physics I for engineers for daily life application of undergraduate student at Rajamangala University of Technology Phra Nakhon

2013-05-27T04:07:08Z

A study of obtained knowledge using from physics I for engineers for daily life application of undergraduate student at Rajamangala University of Technology Phra Nakhon Puthai, Waravut The purpose of this study was to investigate obtained knowledge using from Physics I for Engineers for daily life application of undergraduate student from faculty of engineering, Rajamangala University of Technology Phra Nakorn. Sample was 316 students, which taken from four engineering majors; computer, electrical, industrial and mechanical engineering. A questionnaire a four point scale was used as testing tool. The statistical analyses were performed in mean, standard deviation and one way analysis of variance. The results revealed that students used their obtained knowledge in moderate level (3.10). Students in each programs showed significantly different used their obtained knowledge at 0.05 level. Electrical engineering students (3.27) showed highest number of the course content using follow by mechanical engineering (3.09), computer engineering (3.07) and industrial engineering (2.75) respectively. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554

Spending behavior of student in Rajamangala University of Technology Phra Nakhon

2013-05-27T04:07:06Z

Spending behavior of student in Rajamangala University of Technology Phra Nakhon Khamwirat, Duangjai; Kosaiyakanont, Supatra; Khamwirat, Sontaya The purpose of this study was to study and compare spending behavior of undergraduate of Rajamangala University of Technology Phra Nakhon in 4 aspects : the food expense, transportation expense, health care expense, and entertainment expense. The undergraduates were classified by gender, academic years, faculties, income, income source, extra income, and extra income source. The samples in this research were 432 undergraduates. The study participates selected by stratified random sampling. The 48 item questionnaires of rating scales was used as the research instrument. Percentage, mean. standard deviation. t -test for independent sample, F -test and "LSD" analysis were statistical method to analyze data. The results were as follows: 1. The undergraduate's Spending Behavior all aspects were in moderate levels that the food expense was the highest, health care expense, and transportation expense was the lowest. 2. There was Significant difference for undergraduate's spending behavior in health care expense, entertainment expense and all aspects at the 0.05 level among students in different gender and academic years. 3. There was significant difference for undergraduate's spending behavior in food expense, health care expense, entertainment expense and all aspects at the 0.05 level among students in different faculty. 4. There was Significant difference for undergraduate's spending behavior in food expense and all aspects at the 0.05 level am<;mg students in different income and extra income. There was significant difference for undergraduate's spending behavior in food expense, transportation expense, entertainment expense and all aspects at the 0.05 level among students in different income and extra income. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554

Comparative floral ontogeny of Hydrobryum loeicum, Hy. tardhuangense and Hanseniella heterophylla (Podostemaceae)

2013-05-27T04:07:03Z

Comparative floral ontogeny of Hydrobryum loeicum, Hy. tardhuangense and Hanseniella heterophylla (Podostemaceae) Werukamkul, Petcharat; Ampornpan, La-aw In order to elucidate the floral ontogeny of certain Thai species of the subfamily Podostemoideae, the flowering shoots of Hanseniella heterophy/la, Hydrobryum loeicum and Hy. tardhuangense were observed using scanning electron microscope. In all species studied. the flowering shoots protrude from the cavities where the tufted leaves arise on the crustose root. Mostly, the two outer bracts are leaf-like interpreting that the flowering shoots are converted from the vegetative shoots. In Hanseniel/a, bracts in the early developmental stage are similar shapes but different sizes arranging in 4 rows. In the mid-stage, the ventral bracts differentiate into normally 2 lobes, occasionally 3 lobes whereas the dorsal bracts develop into long deltoid shape. In Hydrobryum, the arrangement of bracts is distichous. The spathellas in all species initiate from tissue surrounding the floral meristem. Prior to the fusion of ventral and dorsal apical margins, the spathella apices become a triangle space in Hanseniella, narrow long space in Hy. loeicum and two-lipped in Hy. tardhuangense; and the floral organs are initiated inside the spathella. The two tepal primordia, the primary androecial primordium and the gynoecial primordium are initiated simultaneously. The two stamen primordia are differentiated from the primary androcial primordium when the gynoecium changes into a cylindrical shape and two carpel primordia are initiated. These dramatic ontogenetic changes and heterochronic shifts in the initiation of floral organs are highly specialized and very distinct floral development which have not found in any families of flowering plants. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554

Variables affecting to learning achievement in Bio-organic chemistry of students on Rajamangala University of Technology Phra Nakhon

2013-05-27T04:07:09Z

Variables affecting to learning achievement in Bio-organic chemistry of students on Rajamangala University of Technology Phra Nakhon Phonyium, Udomwishcha The purposes of this research were to study of Variables Affecting to Learning Achievement in Bio-organic chemistry and construct the prediction equation models ofstudent's Bio-organic chemistry Leaming Achievement in Rajamangala University of Technology Phra Nakhon(RMUTP). The sample consisted of60 students ofRMUTP Sampling by Quota Sampling method. The instnunents used in this research were the questionnaire of 5-rated rating scales of those II categories. The reliability of the questionnaire was that the Bio-organic chemistry attitude 0.688 Achievement motivation in Bio-organic chemistry 0.766 Students' learning behavior 0.742 Attitude towards University 0.80 I Personality ofchemistry teacher 0.851 Teaching behavior ofchemistry teacher 0.869 Parent's support 0.796 University surrounding 0.719 Facilities of University 0.834 with the total average of 0.911 and the test of 4 choices Bio-organic chemistry Learning Achievement consisted of 50 items. The level ofdifficulty was between 0.27 -0.53 , the power ofdiscrimination was between 0.35 -0.69 , The reliability was 0.79 .The data were analyzed through statistical techniques of percentage, mean, standard deviation and multiple regression. The results were as follows: The Variables Affecting on student's Bio-organic chemistry Learning Achievement at .05 level of significant were the Bio-organic chemistry attitude(xl) Achievement motivation in Bio-organic chemistry ("-2) predicted at the rate of 15.50 Percent The raw score prediction equation was : A Y = 9.493 + 2.202 Xl + 0.730 X2 The standard score prediction equation was : A Zy = 0.380 ZXI + 0.123 Zx2 รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2551

The study of bachelor of science programs in applied chemistry in Thailand's Higher Educational Institutions

2013-05-27T04:07:07Z

The study of bachelor of science programs in applied chemistry in Thailand's Higher Educational Institutions Phouyium, Udomwishcha; Chansuvarn, Woravith The Purposes of1bis Research were to study of Bachelor of Science Programs in Applied Chemistry and in related other areas in Thailand s Higher Educational Institutions. The sample consisted of 27 Programs of Bachelor ofScience Programs in chemistry, Applied Chemistry and Industrial chemistry in Thailand s Higher Educational Institutions. Instruments used for collecting data were Curriculum Data Sheets. The data were analyzed by using SPSS for window. The statistics used were frequency, percentage, and mean. The results were as follows: 1. Most of the Bachelor of Science programs are chemistry. The others are Applied Chemistry and Industrial chemistry respectively. 2. The Total Course Credits of Bachelor of Science Programs were 137.12 Credits including General Education Courses (34.46 credits) Specific Courses (96.50 credits) and free elective courses (6.42 credits). 3. The Total Course Credits of the Bachelor of Science Programs before 2005 were 140.67 credits including General Education Courses (35.28 credits) specific courses (99.22 credits) and free elective courses (6.61 credits). 4. The Total Course Credits of the Bachelor of Science Programs s after 2005 were 129.13 credits including General education courses (32.63 credits) specific courses (90.38 credits) and free elective courses (8.76 credits). 5. The Total Course Credits of Bachelor of Science Programs in Applied Chemistry were . 130.67 credit including General education courses (37.67 credits) specific courses (85.00 credits) and free elective courses (8.00 credits). 6. The minors of Bachelor of Science programs in Applied Chemistry consisted of Industrial Chemistry and Management, Environmental Chemistry, Material Chemistry, Natural Products Chemistry, Polymer Chemistry, Applied Chemistry for Industry, Chemistry Education and Medicinal Biochemistry. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2551

The physical study of noise pollution cause by vehicles: For the case studies Wongsawang intersection and Rama VII intersection

2013-05-27T04:07:05Z

The physical study of noise pollution cause by vehicles: For the case studies Wongsawang intersection and Rama VII intersection Pukjaroon, Salakchit; Kumklam, Ponlakrit The study noise pollutions at Wongsawang intersection and Rama VII intersection. According Pollution Control Department (PCD) methods. General sound level measurement used for this research and calculate the Leq24br' Using the 5-day measurement period. For the result. The Sound level at Wongsawang intersection were exceeding the standard 70 dBA every day. The peak of Leq24br was 80.9 dBA. According the result of PCD. The Sound level at Rama VII intersection were exceeding 2'days. Traffic density was a factor that affects the sound level. In addition the maximum sound level (Lmax) of all the measurements were not exceed 115 dBA รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554

The study of fluid flow via the square channel by using Lattice Boltzmann Method

2013-05-27T04:07:07Z

The study of fluid flow via the square channel by using Lattice Boltzmann Method Kumklam, Ponlakrit; Pukjaroon, Salakchit This research studied the flow of fluid through a rectangular barrier with the Lattice Boltzmann Method. The concept of this method relies on the streaming and collision of particles with respect to the conservation laws of mass and momentum. The objective of this research was studied patterns of fluid flow through the obstruction and Reynolds number to affect the flow pattern. The simulation showed that the flow pattern changes from laminar flow to turbulent flow when Reynolds numbers increased. In accordance with the theory. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554

An evaluation of The Teaching Behavior in Statistical Analysis in Business (02-311-113) of Faculty of Science and Technology Rajamangala University of Technology Phra Nakhon.

2013-05-27T04:07:04Z

An evaluation of The Teaching Behavior in Statistical Analysis in Business (02-311-113) of Faculty of Science and Technology Rajamangala University of Technology Phra Nakhon. langkunsen, Siam; Angsunit, Phakin The purpose of this study was to evaluate the subject of Statistical Analysis in Business(02-311-133) in the curriculum of the Faculty of Science and Technology, Rajamangala University of Technology Phra Nakhon. The following aspects were studied : the appropriate objective, outline, content of the curriculum, methods of teaching and learning instructors, students, teaching aids, materials, classrooms, evaluations of the curriculum, and achievements of the students who had studied this subject. The sampling group of this study was comprised of 6 instructors who taught a course in Statistical Analysis in Business, 324 students who had studied the course, and 76 students who had graduated. The research tools were a questionnaire and an interview. The statistics used in data analysis were percentage, arithmetic mean (X), and standard deviation (SD.). The Results ofthe study were that 33.33 % of the instructors had experiences in teaching more than 10 years but had conducted fewer researches; the objective, outline, and content of the curriculum were appropriate and applicable; the teaching aids did not work properly because of no good maintenance; in teaching and learning no activities and fewer group works were assigned to students to practice; the evaluations of the curriculum should not have various forms; there were less of students achievements in synthesizing problems and applying their knowledge to solve problems. รายงานการวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2554