หอยทะเลสองฝาของไทย (Marine bivalves of Thailand)

2014

2014

2014

2016

2014

Journal of Tropical …, 2010

2018

รายงานวิจัย -- มหาวิทยาเทคโนโลยีราชมงคลพระนคร, 2560The research aims to investigate the problems and needs of the Lat Mayom Floating Market community in order to find ways to develop the market and improve the ability of tourism stakeholders to welcome foreign tourists. The research methodology was qualitative, and data was collected by means of in-depth interviews with 20 tourism stakeholders in Lat Mayom Floating Market and a focus group discussion with 6 of these stakeholders. The research results indicate that Lat Mayom Floating Market is centred on agricultural tourism that presents the Thai way of life. The research identified several problems faced by floating market stakeholders, including: difficulty in communicating in English; lack of tourism facilities to welcome tourists in the area of the floating market; and inadequate transfer of local wisdom and knowledge of tourism management to the younger generation. Due to these problems, the participants stressed the need to re...

This study aimed to determine the species of cyanobacteria in rainy and winter season which affect the water quality of Phayao Lake. The study was carried out in six collection points (3, adjacent to the city; and the other 3, adjacent to the agricultural areas) across the lake. Water samples were collected monthly from July 2012 to February 2013. Results showed that cyanobacteria dominated the lake at every sampling point with significantly higher numbers (P<0.05) recorded in the rainy season than in winter. Four genera of cyanobacteria were identified as the most frequently encountered groups, namely: Microcystis aeruginosa, M. wesenbergii, Anabaena sp. and Oscillatoria sp. Furthermore, at KP3 point (water supply pumping area) the number of M. aeruginosa genera (producers of hepatotoxin compounds) and, Anabaena sp. and Oscillatoria sp. (producers of off-flavor compounds) were found to be the most dominant. Water supply from Phayao Lake in rainy season should be therefore carefu...

Ph.D. Thesis (Sanskrit Studies), Silpakorn University, 2019

The objective of this thesis is to provide the transliteration and the translation of the chapter relating to the concepts of the planets, Daśās and the physiognomy of Bṛhatpārāśara-horāśāstra from Sanskrit into Thai, and to explore and compare these concepts as stated in Bṛhatpārāśara-horāśāstra with Thai Brahmajāti popular edition. The result of this study reveals that it is possible that Brahmajāti could be influenced by Indian thoughts due to the fact that the astrological concepts resemble Bṛhatpārāśara-horāśāstra, especially the concepts of the planets and Daśās. As for the concepts of the planets, their names in Brahmajāti have derived from Pali and Sanskrit which share the same etymology with the planets’ names in Bṛhatpārāśara-horāśāstra in terms of the meaning of the origin, the character and the position. Nevertheless, it is worth noted that according to Brahmajāti, the planets are created by lord Īśvara. The characters and the relationships of the planets in Bṛhatpārāśara-horāśāstra and Brahmajāti illustrates some differences. Still, the essential dignities of the planets such as rulership, exaltation and debilitation are similar. Concerning the conpets of Daśā, Brahmajāti calls out Daśā as “Thaksa” and Mahathaksa is also similar to the Aṣṭottarīdaśā in Bṛhatpārāśara-horāśāstra including the total age of 108 years, the age of the planets and the calculation of the span of the planet’s Daśā and the planet’s Antardaśā. Only the calculation of the first planet’s Daśā is different. In fact, Bṛhatpārāśara-horāśāstra is more concerned by the period of the moon in natal nakṣatra whereas Brahmajāti is concerned by the native’s lord of birthday. Bṛhatpārāśara-horāśāstra and Brahmajāti both calculate the span of the planets in Daśā system by cross-multiplication. However, the prediction in Bṛhatpārāśara-horāśāstra considers the planets’ essential dignities. It is interesting to indicate that most of the predictive texts are different. For the concept of the physiognomy, the predictions based on the effects of the characteristic features of various body parts as well as the effects of marks in Bṛhatpārāśara-horāśāstra apply specifically to women even though the last śloka of chapter 81 and some predictive texts in chapter 82 indicate that this can also be applied to men. However, the physiognomy in Brahmajāti predictions are applied to both women and men. The auspicious-inauspicious effects of the physiognomy of both scriptures are similar whereas the predictive texts are mostly different.