The objectives of this research were to investigate risk factors for Dengue fever in Thailand and to select an appropriate model. The generalized estimating equation (GEE) whose dependent variable has a Poisson distribution and a negative binomial distribution were studied. The secondary data consisting of the number of Dengue fever patients rainfall average temperature forest area household income were collected. Regions and seasons were also considered. The research found that the GEE whose dependent variable has a negative binomial is more appropriate to be used for Dengue patient data analysis. Central region and the season during Feb-Apr were assigned to be reference groups. Risk factors for Dengue fever were rainfall (Relative Risk (RR) = 1.0009) average temperature (RR = 1.1736) forest area (RR = 1.0482) southern region (RR = 2.7390) eastern region (RR = 2.0489) western region (RR = 1.4051) the season during May-Jul (RR = 3.0526) and Aug-Oct (RR = 3.2677)

The research was aimed at studying 1) fuel energy saving of automobile drivers in Nonthaburi province 2) a correlation between cause and effect on fuel energy saving of automobile drivers in Nonthaburi province and 3) a model made for assessing fuel energy saving of automobile drivers in Nonthaburi province. The questionnaires were constructed as a tool for collecting data from 2389 automobile drivers who had been getting their car filled in gas station in Nonthaburi province. The statistics used for analysis were SPSS version 17.0 with frequency distribution percentage arithmetic mean K related samples and path analysis. The research finding indicated that the 98.06 percents of automobile drivers in Nonthaburi province had knowledge about fuel energy saving the 87.99 percents had agreeable attitude towards fuel energy saving and the 80.59 percents had operated fuel energy saving. They all had different levels of knowledge attitude and operation. It showed that the automobile drivers with knowledge and agreeable attitude didnt sometimes put it into operation and they sometimes had disagreeable attitude in spite of having knowledge. The result of hypotheses tests at the statistical significance of 0.05 showed that the types of fuel energy used in the car a change of types of fuel energy used in the car knowledge provided about fuel energy saving in the car knowledge and attitude towards fuel energy saving in the car correlated with fuel energy saving of automobile drivers in Nonthaburi province. Moreover a model made for assessing fuel energy saving of automobile drivers in Nonthaburi province was

This research was concerned with the fiber separation and non-woven preparation form sugar canes leaves. The separation process was carried out by chemical pulping method at 100 degree Celsius. In order to study the suitable condition for separation process the concentration of sodium hydroxide ranging from 0 -20 grams per liter and boiling time 15 30 45 60 75 90 105 and 120 minutes were performed. Web formation process was performed by wet laid method and polyvinyl alcohol was selected as binder in web bonding process. in order to study the suitable amount of binder in bonding process concentration of polyvinyl alcohol ranging from 1 2 4 6 8 and 10 % w/v coated on web surface and cured at 120 degree Celsius. Bursting strength as well as physical properties evaluation of non-woven fabrics was performed. For antimicrobial finishing process was performed by spray method and pad method. The finishing result was evaluated by MTCC test method 147-1998 (Qualitative) and 100 -1999 (Quantitative) The result was found that appropriate condition for fiber separation was recommended as follows: the amount of sodium hydroxide of 10 grams per liter and boiling time 60 minutes. The suitable amount of polyvinyl alcohol for web bonding process was 2 % w/v. Bursting strength of non-woven fabric was 53 kN/m 3 and padding method was a suitable method for antimicrobial finishing (antimicrobial area 0.3 millimeters )

The purpose of this Independent Study (IS) is to study and compare the satisfaction of the housing mortgage users of the Kasikornbank PCL at Minburi District in Bangkok Metropolitanregarding product price promotion distribution places and personnel categorized to gender age status education level income occupation housing mortgage usage in other financial institutionsand the amount of credit line needed. The result from the study indicated that the service users collectively showed high level of satisfaction. It was found that the sample group showed high level of satisfaction to 2 topics i.e. highest in the product and followed by the personnel. When comparing service of users having different gender age status education level income and occupation collectively and perspectively it showed statistically insignificant differences while users of housing mortgage in other different financial institutions and users who need different amount of credit line collectively it showed statistically significant difference in satisfaction of the housing mortgage users of the Kasikornbank PCL at Minburi District in Bangkok Metropolitan at the level of 0.05.

The purpose of this study was to investigate how Thai undergraduate students do to improve their reading comprehension skills. This paper presents a qualitative investigation. A semi-structured interview is served as the main source of data. Forty students from different faculties of Khon Kaen University participated in the study. The transcribed interview data was analyzed with ‘open and axial coding’ techniques. The data analyses revealed two main emergent categories of reading strategies: 1) reading comprehension strategies (RC); and 2) reading comprehension enhancement strategies (RCE) with altogether 39 individual reading strategies. The interview result showed that the most frequently found strategies being reported were from the first category e.g. looking for unfamiliar vocabulary items and then searching for their meanings before reading (BRC 1) and searching for the meanings of unfamiliar vocabulary items while reading (WRC 1). On the contrary the students reported not to rely heavily on the strategies from the second category