Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chalermpong Polee"'
Autor:
Jeerapong Laonamsai, Kiattipong Kamdee, Monthon Youngprawat, Chalermpong Polee, Chakrit Saengkorakot, Patchareeya Chanruang, Nichtima Uapoonphol, Peerapat Charoonchat, Phongthorn Julphunthong
Publikováno v:
Geosciences, Vol 14, Iss 9, p 231 (2024)
Groundwater is a critical resource in the Upper Chao Phraya basin, providing consistent water supplies for agricultural, domestic, and industrial activities, especially during the dry season. This study utilized tritium and carbon-14 dating technique
Externí odkaz:
https://doaj.org/article/205cda79b2c14a32b9721632b50e1ba3
Autor:
Kiattipong Kamdee, Prayath Nantasin, Srilert Chotpantarat, Chakrit Saengkorakot, Patchareeya Chanruang, Chalermpong Polee, Sasiphan Khaweerat, Nichtima Uapoonphol, Ratchai Fungklin, Wiranee Sriwiang, Supalak Kongsri, Chunyapuk Kukusamude
Publikováno v:
Hydrogeology Journal. 30:1091-1109
Publikováno v:
Nuclear Instruments and Methods in Physics Research B. 269:3087-3090
The performance of a compact micro-PIXE system using a tapered glass capillary for beam focusing was examined with the help of Monte-Carlo simulations. The effective beam spot size was evaluated by an edge-scanning method and a two-dimensional elemen
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 213:426-428
A β backscatter unit is generally used for measurement of coating thickness and for determination of composition of binary mixture. The unit is electronically simple and robust. Unfortunately, its sensitivity is much lower than that of an X-ray fluo
Publikováno v:
Journal of Applied Physics. 110
To investigate the transport mechanism of MeV protons in tapered glass capillaries, spatially resolved energy spectra were measured for proton microbeams focused by 20-μm-outlet capillaries having various taper angles. Three-dimensional Monte Carlo