Zobrazeno 1 - 10
of 41
pro vyhledávání: '"彭焕"'
Publikováno v:
Biotechnology Bulletin; Sep2024, Vol. 40 Issue 9, p172-180, 9p
Publikováno v:
Chinese Journal of Rice Science; Jul2024, Vol. 39 Issue 4, p456-462, 7p
Publikováno v:
Biotechnology Bulletin. 2022, Vol. 38 Issue 11, p220-226. 7p.
Publikováno v:
Guangdong Agricultural Sciences; Jan2024, Vol. 51 Issue 1, p85-96, 12p
Autor:
彭煥勝 Huan-Sheng Peng
Publikováno v:
Journal of Research in Education Sciences, Vol 54, Iss 1, Pp 1-21 (2009)
回顧近60 年來臺灣教育史研究的課題取向與研究方法，教育史研究不再是教育系所獨占，而是加入歷史系所等其他領域的參與；教育系所在教育史研究方法過去較不講求一手史料的徵引與問
Externí odkaz:
https://doaj.org/article/79e748d99f064430ad6c5f2d4a2e0157
Publikováno v:
Progress in Modern Biomedicine. Aug2015, Vol. 15 Issue 22, p4364-4367. 4p.
Autor:
Huan-Chih Peng, 彭煥之
105
The distribution of an energy gap gradient can influence photovoltaic conversion, which in turn influences the performance of solar cells. On the other hand, controlling the energy gap gradient can influence the range of the absorption spect
The distribution of an energy gap gradient can influence photovoltaic conversion, which in turn influences the performance of solar cells. On the other hand, controlling the energy gap gradient can influence the range of the absorption spect
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/19073744893635187199
Publikováno v:
Acta Ecologica Sinica. 32:1066-1076
Qinghai spruce(Picea crassifolia) is a main constructive species of water conservation forest in the Qilian Mountains,and it plays an important role in regulating the hydrological processes of this mountainous region.Therefore,rationally analyzing an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67640ee51dbb99bb52447b5104842254
https://doi.org/10.5846/stxb201012261845
https://doi.org/10.5846/stxb201012261845