The purposes of this research were to study the obesity reduction behavior of undergraduate students of Rajamangala University of Technology Phra NaKhon and to compare the obesity reducing behavior of the male students and female students. The questionnaire was used as a research tool to collect the data. The samples in this study were 401 students: 176 male and 225 female students. All 401 questionnaires were returned. The collected data were analyzed by using the mean score standard deviation and t-test. The statistical significance was at the .05 level. The findings were as follows. 1. The average body mass index of the majority of the students was at a moderate level which was 22.60. They were in normal shape and not overweight. The male students had an average body mass index of 22.48 and the female students had an average body mass index of 21.60. Both males and females were in normal shape. 2. The students obesity reduction behavior was at a moderate level. 3. There was a significant difference between the male and female students’ obesity reduction behavior at .05 level. It was found that the obesity reduction behavior of the male students was significantly higher than that of the female students at the 0.05 level. Those higher obesity reduction behavior included buying a drug to reduce fat drinking tea or coffee to reduce fat and toxins without consulting a doctor using fiber products certified by a physician using laxatives after dinner without consulting a doctor eating basil seeds before having a meal eating fatburning dietary supplements approved by an expert taking medicine to catch fat from ingested food without consulting a physician eating extracts from garcinnia exercising continuously for 30 minutes exercising more than 3 days in a week losing weight by acupuncture being a customer of hand massage service for weight loss getting a gastric bypass being a customer of weight loss institute with modern equipment having treatment service from body institute with modern equipment wearing a tightening belt or clothes buying reducing fat oil cream and using it without consulting a doctor and getting a liposuction by a specialist. Therefore the obesity reduction behavior of the male students was significantly higher than those of the female students at the 0.05 level.

The government of Thailand has endorsed “Thailand 4.0”as its new ploy and economic model for country development driven by innovation with the main focus on the importance and support to the startup business effectively. As a result the startups are becoming fully overwhelming attention with continuously unprecedented growth. At present many startup businesses are facing a potential future skills shortage in terms of talents creativity high-quality skills & services including capabilities in advanced technology. For this reason human resource managers need to change to the use of proactive strategies in order to upgrade employee performance and its competencies to cope with the market demand in startup businesses and be able to go strongly in international business growth. This article is aim to study on the academic documents relevant literatures and to combine its knowledge about Human Resource Management for Startup Business. Starting from the explanation of important core pillars of the Startup Businesses Sources of Finance from Investors the Difference between SME and Startup and Human Resource Management for Startup Business. The right bridge of proactive strategies is enacted into the implementation plan either in Recruitment and Selection screening for highly-skilled employees Human Resource Development for self-learning and creative. In particular Performance Appraisal as well as building inspiration according to individual needs are necessary for Employee Retention. Moreover popular software and/or relevant applications using widely-spread in startups are mentioned as examples too. In practical concrete it is applicable and useful for human resource managers’ determination.

The purpose of this descriptive research was to study the information learning forms of students in Rajamangala University of Technology Phra Nakhon in Thailand 4.0. The sample was 380 students of Rajamangala University of Technology Phra Nakhon studying the first semester of academic year 2018. The research instrument was a questionnaire. The results showed that the students used information learning forms at a high level. Considering each item the students used information to generate the most reports. The students used information for relaxation and entertainment doing homework and knowledge exchange respectively. The students needed quality and specific content characteristics the source of information respectively. Most students required the information source that identified the source of the information or bibliographic information written from the authors direct experience compiled data from various sources and up-to-date information respectively. Most students required content from academic or scholarly authors comments or ideas and the concept or conclusion of the story. The students needed information learning forms in pictures on websites and YouTube respectively

The enhancement of mechanical properties of natural rubber vulcanisates was expected by surface modification of perlite particles. Thus the objective of the present study was to investigate the cure properties and the heat aging resistance properties in terms of stress at 100% elongation tensile strength and percentage elongation at break after surface modification. Furthermore the rebound resilience and abrasion resistance of perlite treated with silane filled in NR vulcanisates were investigated. In a comparison the properties of clay-filled NR vulcanisates were determined. The results reveal that surface modification by using silane caused a reduction of scorch time and cure time but an increase in torque difference and swelling resistance. Also surface modification gives better perlite-NR interactions before and after aging. The better heat resistance properties of perlite-filled NR vulcanisates than those of clay-filled vulcanisates is detected from relative property data. Nevertheless a lower percentage of rebound resilience and abrasion resistance of perlite-filled vulcanisates before and after surface modification than those of clay-filled vulcanisates are observed. This is owing to the large particle size low specific surface area poor dispersion and agglomeration of perlite in NR vulcanisates.

This research on the participation of the community in Lamphaya Floating Market Nakhon Pathom Province to develop sustainable tourism has the objective of studying the participation of locals in the community to manage tourism at Lamphaya Floating Market sustainably and to identify ways to encourage locals in the community to co-operate in sustainable tourism management at Lamphaya Floating Market. The research method involved the collection of both primary and secondary data. The primary data was obtained from interviews and questionnaires. The interview were in-depth interviews with structured interview questions. The researcher interviewed one participant who identified other potential informants to interview and the process was repeated until the interviews were completed. The qualitative data analysis involved Content Analysis which was performed by coding interview transcripts. The quantitative method was also employed: 100 questionnaires were distributed through Accidental Random Sampling to locals living in the Lamphaya area and to local government officials (Sub district Administrative Organization) at Lamphaya Floating Market. This process produced results about how locals in the community co-operate in sustainable tourism management at Lamphaya Floating Market. All data are analysis was performed by computer program. The research found that the participation of locals in tourism management was at a high level especially in terms of location management. Locals participate in planning attend meetings about policy and discuss new ideas with regard to many things. However while locals are able to evaluate tourism facilities as good or not good they are not directly involved in the process of planning or policy or management. Locals co-operate to manage human resources very well but they do not participate much in setting the rules of the village. This is because the rules are flexible and are transferred from generation to generation rather than being fixed. On the other hand locals participate in the management of the creative local product process at a high level. Suggestions 1. The new generation should be encouraged to participate in tourism management. 2. The locals should think about the public and love the community more than seek private benefits through their own business. 3. Government should be involved in helping locals and local government should be involved in meeting and planning about tourism management at Lamphaya Floating Market. 4. Locals and the community in the nearby area should be encouraged to recognize the importance of sustainable tourism management.