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Akademický článek
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Publikováno v:
Huan jing ke xue= Huanjing kexue. 41(4)
Plant diversity plays an important role in the integrity and stability of wetland ecosystems. Lhalu Wetland is the highest wetland in the world and is the largest urban natural swamp in China. It plays an important role in ecological balance, increas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0bb8ea56ed7ecbf7eb7cd2a39bbb1f3a
https://pubmed.ncbi.nlm.nih.gov/32608671
https://pubmed.ncbi.nlm.nih.gov/32608671
Akademický článek
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Publikováno v:
Advanced Materials Research; July 2014, Vol. 989 Issue: 1 p5224-5227, 4p
Autor:
Ren, Pengchao
Paper wet-strength is very important in many situations. Traditional wet strengthening agents such as formaldehyde-based resins and polyamide- epichlorohydrin (PAE) resins have been criticized to be a source of organochlorine compounds (l). This rese
Externí odkaz:
http://hdl.handle.net/11375/9174
Autor:
Ren, Peng
Publikováno v:
FIU Electronic Theses and Dissertations.
Physiological signals, which are controlled by the autonomic nervous system (ANS), could be used to detect the affective state of computer users and therefore find applications in medicine and engineering. The Pupil Diameter (PD) seems to provide a s
Externí odkaz:
http://digitalcommons.fiu.edu/etd/838
http://digitalcommons.fiu.edu/cgi/viewcontent.cgi?article=1945&context=etd
http://digitalcommons.fiu.edu/cgi/viewcontent.cgi?article=1945&context=etd
Autor:
Ren-Pen Wang, 王仁品
99
Noise diagnosis of a sewing machine was conducted in this study. The experiment was performed by partly covering the machine body by noise insulation blankets, taking parts out of the sewing machine, changing the operating speeds, adjusting t
Noise diagnosis of a sewing machine was conducted in this study. The experiment was performed by partly covering the machine body by noise insulation blankets, taking parts out of the sewing machine, changing the operating speeds, adjusting t
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/20118826211818413311