Petroleum hydrocarbon contamination in the environment is a public health concern as some compositions in petroleum hydrocarbons exert adverse effects on living organisms. Several methods have been used to reduce petroleum hydrocarbons from contaminated sites. Among these methods phytoremediation is an effective and environmental friendly method to decontaminate petroleum hydrocarbons in soils. Plants use three mechanisms to remove petroleum hydrocarbons from the environment including phytodegradation phytoaccumulation and rhizodegradation

Managing the bachelor educational level of Rajamangala University of Technology Phra Nakhon is a mission goal to strengthen on science and technology and capable to recruit form the industrial markets Eventually the applied technologies grow up with the higher managing administration. The researchers stress on human resource developments to make the progress of professional practices which made us interested into find-out the life long studying on working period of the graduated students from faculty of engineering The research objectives are as follows : 1. The alumnis requirements to change and/or to make more than one of the educational certification. 2. Defined the pathways of the higher qualitative educational aims. 3. To study the relationship between the educational framework and the life long studying on working period of the participants around Bangkok city suburb and urban of 300 persons. The results we found that among the requirement to change their certification and to improve their knowledge on professional to require more of the subjects on industrial management field Human relation and the advanced technology subjects on a top of requests. The most requirements from the alumni want to change the certifications to Mechanical engineering to require Mechanical mechanics I Air-conditioning. The highest requirement from the alumni want to change the certifications to Computer engineering field to require the subjects on Data communication Computer network and practice. The more requirements from the alumni want to change the certifications to Electronics and Telecommunication field to require the subjects on Electronic analysis Microware engineering and practice. The highest requirements from the alumni want to change the certifications to Industrial engineering field to require the subjects on Engineering management Maintenance engineering and Production and planning. On remarks among requirements to further study from all participants they want to study on higher degree of education 131 persons or 43.7 percentages of population to improve their performance 93 persons or 31.0 percentages and want to get more benefit from further studies is 76 persons or 25.3 percentages. As the results to collaborate with National education act of Thailand and economics growth-up

The research aimed to examine a relationship between the attitude towards Career and Technology Learning of the upper secondary students from Srinakharinwirot University Prasarnmit Demonstration School (Secondary) and factors ; both personal factors and supportive factors. The sample of this study was 263 the upper secondary students from Srinakharinwirot University Prasarnmit Demonstration School (Secondary) using divided sampling level for this research. The data were collected by the questionnaire and were analyzed using descriptive statistics and inferential statistics. The results of the study are these following ; 1) The attitude towards Career and Technology Learning of the upper secondary students from Srinakharinwirot University Prasarnmit Demonstration School (Secondary) was at a moderate level. 2) Grade level grade point average teaching method class material and environmental factors were correlated to the attitude towards Carreer and Technologhy learning of the upper secondary students from Srinakharinwirot University Prasarnmit Demonstration School (Secondary) at .05 level significantly. However gender was not related to the attitude towards Carreer and Technologhy learning of the upper secondary students from Srinakharinwirot University Prasarnmit Demonstration School (Secondary).

This research aims to develop product designs for bakery products and handmade flowers from Sa paper in order to transfer the technology to communities. It also intends to follow-up and evaluate the research project and technology transfer of community products in Nonthaburi province. The population in this research are community members in Bang Bua Thong and Bang Yai districts of Nonthaburi province. The sample used in a survey for desired characteristics of bakery products and handmade flowers from Sa paper were selected through accidental sampling from trainees participated in the short vocational training courses of Rajamangala University of Technology Phra Nakhon Chotiwet Campus. Experts who select and examine product designs are from Rajamangala University of Technology Phra Nakhon Chotiwet Campus and external organizations. The target groups for technology transfer -and also for project follow-up and evaluation -are members of Ban Lak Khon Community in Lam Pho subdistrict Bang Bua Thong district and members of Hand-made Flowers from Sa paper Community in Bang Yai subdistrict Bang Yai district in Nonthaburi province. Tools used in the research includes a survey questionnaire on desired characteristics of bakery products a survey questionnaire on desired characteristics of hand-made flowers an evaluation form of bakery product design an evaluation form of hand-made flowers design a report form for community product examination an evaluation form for project success an assessment form for training process and a form for project follow-up. The research process in the product development phase started from organizing a forum of community representatives in order to select specific products surveying consumers demand for desired characteristics of products developing product designs making products surveying for satisfaction in products and examining the products. After this the technology transfer phase began from studying about product curriculum and target groups developing research tools designing training courses implementing the training courses and evaluating the training courses. Finally the process for project follow-up and evaluation started by studying related documents and research papers in the past two years developing a follow-up form selecting samples gathering data analyzing data presenting data and preparing research report.

The research aimed to examine the relationship between attitude towards self-employment in Home Economics careers of students in Faculty of Home Economics Technology from Rajamangala University of Technology Phra Nakhon and personal factors family factors and supportive factors. The sample of this study were 310 undergraduate students in Faculty of Home Economics Technology from Rajamangala University of Technology Phra Nakhon. This research is divided sampling level. A questionnaire and test were used for data collection. The data were analyzed using descriptive statistics and inferential statistics. The study showed that 1. The attitude towards self-employment in Home Economics careers of students in Faculty of Home Economics Technology from Rajamangala University of Technology Phra Nakhon was at a moderate level. 2. The study program classroom atmosphere the interpersonal relationship between students and teachers the interpersonal relationship between students and peer group and parents’ expectation were correlated with attitude towards self-employment in Home Economics careers of students in Faculty of Home Economics Technology from Rajamangala University of Technology Phra Nakhon significantly. Gender education class major in Home Economics grade point average parents’ education parents’ occupation family monthly income and knowledge on self-employment were not related to attitude towards self-employment in Home Economics careers of students in Faculty of Home Economics Technology from Rajamangala University of Technology Phra Nakhon.