Packaging Development for Promotion Dam Tourism Community: Ratchaprapa Dam, Khaosok National Park, Surat Thani Province

The study of Product and Packaging factors that Influence on Consumer Purchase Decision aims to study consumers' products demands inclusive of the factors affecting consumer interest and buying decisions and explores the characteristics of packaging that is consistent with consumer demand and to offer product and packaging design guideline which can attract and make consumer purchasing decisions. The study reveals consumers prefer local products, fine-looking packages which reasonable price, can use as a souvenir, geometric shape packaging are the factors affecting consumer interest and purchase decisions.Thus, this could benefit to design and develop products to meet the needs of consumers

Aristolactam-Type Alkaloids from Orophea enterocarpa and Their Cytotoxicities

A new aristolactam, named enterocarpam-III (10-amino-2,3,4,6-tetramethoxy phenanthrene-1-carboxylic acid lactam, 1) together with the known alkaloid stigmalactam (2), were isolated from Orophea enterocarpa. Their structures were elucidated on the basis of interpretation of their spectroscopic data. Compounds 1 and 2 exhibited significant cytotoxicities against human colon adenocarcinoma (HCT15) cell line with IC50 values of 1.68 and 1.32 μM, respectively

Seasonality of Leaf and Fig Production in Ficus squamosa, a Fig Tree with Seeds Dispersed by Water

The phenology of plants reflects selection generated by seasonal climatic factors and interactions with other plants and animals, within constraints imposed by their phylogenetic history. Fig trees (Ficus) need to produce figs year-round to support their short-lived fig wasp pollinators, but this requirement is partially de-coupled in dioecious species, where female trees only develop seeds, not pollinator offspring. This allows female trees to concentrate seed production at more favorable times of the year. Ficus squamosa is a riparian species whose dispersal is mainly by water, rather than animals. Seeds can float and travel in long distances. We recorded the leaf and reproductive phenology of 174 individuals for three years in Chiang Mai, Northern Thailand. New leaves were produced throughout the year. Fig production occurred year-round, but with large seasonal variations that correlated with temperature and rainfall. Female and male trees initiated maximal fig crops at different times, with production in female trees confined mainly to the rainy season and male figs concentrating fig production in the preceding months, but also often bearing figs continually. Ficus squamosa concentrates seed production by female plants at times when water levels are high, favouring dispersal by water, and asynchronous flowering within male trees allow fig wasps to cycle there, providing them with potential benefits by maintaining pollinators for times when female figs become available to pollinate

Contributions to the Flora of Southeast Asia I : Taxonomy and Phytogeography of Some Temperate Species in Thailand

この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました

Working Morale of personnel in Rajmangala University of Technology Phra Nakorn

รายงานการวิจัย-- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร,2552The purpose of this research were to study Rajamangala University of Technology Phra Nakorn personnel' working morale and compare their working morale in sex, age, experience, education, position and working field. Questionnaires were used to collect data from 1,139 Rajamangala University of Technology Phra Nakorn personnel. Eight Hundred and seven questionnaires were returned.Rajamangala Unuversity of Technology Phra Nakho