The hybrid materials of lead sulfide with montmorillonite were synthesized by a solid-solid reaction between lead-exchanged montmorillonite and sodium sulfide at ambient condition. The hybrids were characterized by powder X-ray diffraction (XRD) thermogravimetric-differential thermal analysis (TG-DTA).The basal spacing of heat-treated lead sulfide-montmorillonite-sodium sulfide (200oC) was 1.20 nm. The formation of lead sulfide in the hybrid confirmed by the non-resolved absorption band and absorption onset at 328 and 508 nm respectively for heat-treated lead sulfide-montmorillonite-sodium sulfide. The dramatic blue-shifted in the absorption onset relative to that of bulk was observed.The heat treated lead sulfide-montmorillonite-sodium sulfide showed an emission peak at 367 nm. The removal of adsorbed water resulted in the increasing intensity of the hybrid.

The purpose of the study was to synthesize the element of educational management to develop graduates of mass communication in digital era according to the views of experts. The data were collected by an in-depth interview using structured interview about of mass communication education in social context and digital era from 16 experts who were academics and professionals in mass commmunication. Data analysis and synthesis by using data synthesis tables to classify elements of education. It was found that: There were three main elements and 28 minor ones of educational management forms as follows: (1) Curriculum: knowledge of mass communication perception of media contexts interdisciplinary knowledge writing and communication skill and the integration of contents. (2) Learning management: analysis thinking development critical thinking development creative thinking development communication skill flexible learning cooperative learning action learning experiential learning to build new paradigm development of morals and work ethics professional skills integration and content management media convergence and cross-platform media nurturing of volunteering spirit and social responsibility technology literacy skills technical visits to mass communication organization. (3) Learning environment: sufficient equipment updated technology work space sightseeing activity corner covered network and accessibility news and information cornerand student work exhibition corner.

The aims of this study were developed geopolymer matrix for controlled release amoxicillin antibiotic drug in the in vitro gastric and intestines (pH 1 and pH 6.8 temperature 37 ºC conditions). Three formulations of geopolymer tablets (GeAmSF5 GeAmSF7.5 and GeAmSF10) which different silica fume content were used in this study. Geopolymer tablets were measured compressive strength and characterized by using 3D laser microscope Scanning electron microscope (SEM) X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR). The amoxicillin release was analyzed by UV-VIS spectrophotometer. It was found that amoxicillin in geopolymer tablet was more resistance with various extraction solvents (ethanol water 50 oC pH 1 and 12 solutions) than amoxicillin commercial tablet in 2 hours. Moreover the amoxicillin constantly release from geopolymer matrix after 3 hours in both in vitro gastric and intestines. However amoxicillin was more release in gastric than intestines condition due to the strong acid leached aluminum ion causing damages geopolymer structure. Mathematical modeling of amoxicillin release from geopolymer matrix was fitted best with Higuchi model indicating diffusion of the drug out of matrix.

The aim of this study was to synthesize a non-halogen phosphate based flame retardant by using chitosan and phosphate compound as substances. The P-N synergistic effect was required in this study. After synthesizing the flame retardant was coated on cotton fabric by dipping then the fabric was tested for flame retardant properties compared to untreated cotton fabric. The three products with N and P in structure were gained by synthesis and confirmed by H-NMR spectroscopy. The time of combustion raised from 14 seconds in untreated cotton to 21 seconds in cotton that treated by product No. 2. Next the mechanical properties of treated cotton fabric are going to measure and the variation of techniques to apply flame retardant on fabric surface is going to test.

A Synthesis of research on garment industry compiles dissertations theses reports onthe garment industry from 2000 to 2010 through Thai research databases for 11 years.The objectives of this research are including a brief overview of the knowledge gained from the findings and recommendations of the research related to the garment industry. There are 49 stories from 21 institutions and organizations. This researchsynthesized into three parts: the basic information of the project how to conduct research and the results of this research which can be divided into three groups knowledge areas of personnel management and processes and the development of the garment industry. Research has shown that the synthesis of engineering or Technical Education focus on the system design production management within the organization. Including studying to design a system and undertake experiment . Some thesis of management field associated with the garment industry by focusing on logistics or chain through the simulation of information which the researcher conducted by interviewing with the questions and scenarios in different situations. This might approach the possibility to solve the problem in apparel industry. There are alsosuggestions for improvement and capacity for the Thai apparel industry. The results of the research can be done in the course of training to develop personnel to provide effective and responsive in order to reach the needs of both enterprises and employees in the garment industry. The compilation these theses dissertations Independent reports and research have led to the development of the garment industry. Moreover planning the work to achieve efficiency and competitiveness in the global market has made it widely available on the ASEAN community.