Zobrazeno 1 - 10
of 23
pro vyhledávání: '"S. F Chew"'
Publikováno v:
Frontiers in Physiology, Vol 2 (2011)
The swamp eel, Monopterus albus, is an obligatory air-breathing teleost which can survive long period of emersion, has high environmental and tissue ammonia tolerance, and acclimate from fresh to brackish water. This study was undertaken to clone and
Externí odkaz:
https://doaj.org/article/a6028511801045379a51540f3ca532c6
Autor:
Alex Y K Ip, S. F Chew
Publikováno v:
Frontiers in Physiology, Vol 1 (2010)
Many fishes are ammonotelic but some species can detoxify ammonia to glutamine or urea. Certain fish species can accumulate high levels of ammonia in the brain or defense against ammonia toxicity by enhancing the effectiveness of ammonia excretion th
Externí odkaz:
https://doaj.org/article/0b1c36dfccac4f73851cbc8cfbea23d7
Publikováno v:
Frontiers in Physiology, Vol 6 (2015)
The objective of this study was to determine the effects of 12 h of exposure to light, as compared with 12 h of exposure to darkness (control), on enzymatic activities of transporters involved in the transport of NH4+ or H+, and activities of enzymes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::8dbb3795a12761d7e424f061cebc92b8
http://journal.frontiersin.org/Journal/10.3389/fphys.2015.00068/full
http://journal.frontiersin.org/Journal/10.3389/fphys.2015.00068/full
Publikováno v:
Journal of fish biology. 84(3)
With the development of air-breathing capabilities, some fishes can emerge from water, make excursions onto land or even burrow into mud during droughts. Air-breathing fishes have modified gill morphology and morphometry and accessory breathing organ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::29c61a1e886a4eecb3ac07cabc9db46d
https://pubmed.ncbi.nlm.nih.gov/24438022
https://pubmed.ncbi.nlm.nih.gov/24438022
Autor:
Biyun eChing, Xiu L. Chen, Jing H. A. Yong, Jonathan M Wilson, Kum C. Hiong, Eugene W. L. Sim, Wai P Wong, Siew H. Lam, S F Chew, Alex Y K Ip
Publikováno v:
Frontiers in Physiology
Frontiers in Physiology, Vol 4 (2013)
Frontiers in Physiology, Vol 4 (2013)
This study aimed to test the hypothesis that branchial osmoregulatory acclimation involved increased apoptosis and replacement of mitochdonrion-rich cells (MRCs) in the climbing perch, Anabas testudineus, during a progressive acclimation from freshwa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ad5b09cbe8149420fb8611fd2365a74
https://pubmed.ncbi.nlm.nih.gov/23760020
https://pubmed.ncbi.nlm.nih.gov/23760020
Publikováno v:
Progress in molecular and subcellular biology. 49
In this chapter, up-to-date information on nitrogen metabolism and excretion in various aestivators is presented. Although aestivation involves long-term fasting and corporal torpor, adaptive responses with regard to excretory nitrogen metabolism exh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e7571d9a088e574fa2e18afb1ddb6919
https://pubmed.ncbi.nlm.nih.gov/20069405
https://pubmed.ncbi.nlm.nih.gov/20069405
Autor:
S. F. Chew, Yuen K. Ip
Publikováno v:
Aestivation ISBN: 9783642024207
In this chapter, up-to-date information on nitrogen metabolism and excretion in various aestivators is presented. Although aestivation involves long-term fasting and corporal torpor, adaptive responses with regard to excretory nitrogen metabolism exh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c57d06df449df5b3ecff80dce42766b
https://doi.org/10.1007/978-3-642-02421-4_4
https://doi.org/10.1007/978-3-642-02421-4_4
Publikováno v:
The Journal of Physical Chemistry. 84:1909-1916
The photochemistry of 5-methylphenazinium (MP/sup +/) salts in aqueous solutions for pH 2 to 7 has been studied by using fluorescence, optical flash photolysis, and electron paramagnetic resonance (EPR) techniques. A complete mechanism has been propo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e03ec088232d775b8ee0ba9f66ecfd7
https://doi.org/10.1021/j100452a009
https://doi.org/10.1021/j100452a009
Publikováno v:
Canadian Journal of Chemistry. 62:351-354
Rates of cation–pseudobase equilibration have been measured for a series of C-9 substituted (CH3, CH3CH2, C6H5CH2, (CH3)2CH, C6H5, 4-(CH3)2NC6H4) 10-methylacridinium cations in aqueous solution at 25 °C over the pH range of approximately 9–13. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba26d6a335a41d2a64f996be04c726ac
https://doi.org/10.1139/v84-062
https://doi.org/10.1139/v84-062
Autor:
James R. Bolton, Vivian S. F. Chew
Publikováno v:
The Journal of Physical Chemistry. 84:1903-1908
Irradiation (lambda less than or equal to 500 nm) of aqueous solutions (pH less than or equal to 7.0) of 5-methylphenazinium (MP/sup 9/ salts yields two products, the 5-methyl-10-hydrophenazinium cation radical (MPH.) and the pyocyanine (PYH/sup +/)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8579c80a0ffac8f031b349c09571bd
https://doi.org/10.1021/j100452a008
https://doi.org/10.1021/j100452a008