Báo cáo y học: "ICU-USA" doc
Báo cáo y học: " Trinity" doc
... Island.
Finally, Szilard said, “Maybe it’s not meant to be. Maybe we
should go home.” Just then, they saw a young girl about 10
years of age, walking down the street. “Do you know where
Dr Einstein is staying?”, ... My guess
is that this is because chemistry has always had one foot
firmly planted in the worlds of commerce and the military.
It’s always been seen as a practical science. Physics...
Báo cáo y học: "Transformation" docx
... team of Avery, MacLeod and
McCarty that proved that genes are molecules of DNA.
I only knew Mac, as everybody called him, for the last few
years of his life (he died 2 January 2005 at 93 years of ... Nobel Prizes, and my
suggestion may help remedy that. At the very least, someone
who missed out in a year when their field was recognized
could cling to the hope that some day they might still re...
Báo cáo y học: " A retrospective quality assessment of pre-hospital emergency medical documentation in motor vehicle accidents in south-eastern Norway"
... repeated every 20 min Y N
Respiratory rate (RR) RR exact value documented Y N
RR RTS category 43210
RR RTS category inferred Y N
RR assessments repeated every 20 min Y N
Systolic blood pressure ... value documented Y N
SBP RTS category 43210
SBP RTS category inferred Y N
SBP assessments repeated every 20 min Y N
Variables relevant for mechanism of injury
(MOI)
≥ 2 MOI factors do...
Tài liệu Báo cáo Y học: The RuvABC resolvasome Quantitative analysis of RuvA and RuvC assembly on junction DNA doc
... Holliday
junctions
The stoichiometry analysis presented here (see Table 1),
clearly shows that two RuvA tetramers bind to synthetic
Holliday junctions, which is in agreement with the crystal
structure ... Molecular
Biology and Biotechnology, University of Sheffield, UK;
4
Krebs Institute, Centre for Chemical Biology, University of Sheffield, UK
The RuvABC resolvasome of Escherichia coli catalyses...
Tài liệu Báo cáo Y học: Oxidation of phenols by laccase and laccase-mediator systems doc
... and
4-tert-butylphenol being bis-hydroxymethylated. The purity
of these compounds (> 96%) was checked by
1
HNMR
and HPLC.
Spectrophotometric determination of laccase activity
The activity of laccase ... not only by TEMPO
but also by laccase directly. We conclude that the laccase/
TEMPO system, possibly in a mixed solvent, may prove
useful for the oxidation of alcohols of limited solubility...
Tài liệu Báo cáo Y học: Characterization of a cloned subtilisin-like serine proteinase from a psychrotrophic Vibrio species doc
... VPR additionally contains Cys277 and Cys281, and
Cys351 and Cys362 in the C-terminal domain, that suppo-
sedly also form disulfide bonds as the enzyme has not been
found to contain any free thiol ... related enzymes, especially to the mesophilic
enzymes from V. alginolyticus and V. cholerae (Table 1).
These enzymes all contain relatively high content of Ser and
Thr, as well as Gly, probably re...
Tài liệu Báo cáo Y học: DNA and RNA damage by Cu(II)-amikacin complex docx
... hipermodified
base Y3 7 (wybutine) (Figs 6 and 7). Also other amino-
glycosides, as kanamycin A, neomycin B and a synthetic
neomycin-neomycin dimer have been shown to induce
fragmentation of tRNA
Phe
at Y3 7 ... of
amikacin; dG, 2¢-deoxyguanosine; 8-oxo-dG, 7,8-dihydro-8-oxo-2¢-
deoxyguanosine; ESI, electrospray ionization; MS/MS, tandem mass
spectrometry; D, dihydrouridine; Y, wybutosine....
Tài liệu Báo cáo Y học: A novel meta-cleavage dioxygenase that cleaves a carboxyl-groupsubstituted 2-aminophenol Purification and characterization of 4-amino-3-hydroxybenzoate 2,3-dioxygenase from Bordetella sp. strain 10d doc
... 4-amino-3-hydroxybenzoate cleavage. I,
4-amino-3-hydroxybenzoic acid; II, 2-amino-5-carboxymuconic
6-semialdehyde; III, 2-hydroxymuconic 6-semialdehyde; IV, 2,5-
pyridinedicarboxylic acid. (B) Pathway ... utilizes
4-amino-3-hydroxybenzoic acid as a carbon, nitrogen and
energy source. 4-Amino-3-hydroxybenzoic acid was meta-
bolized via 2-amino-5-carboxymuconic 6-semialdehyde to
2-hydroxymuconi...
Tài liệu Báo cáo Y học: Structural diversity and transcription of class III peroxidases from Arabidopsis thaliana docx
... peroxidases, Leu2, Tyr7,
Pro12, Ile17, Phe41, Gly48, Glu64, Gly76, Phe77, Lys84,
Glu88, Pro92, Val95, Ala98, Gly114, Pro115, Asp125,
Phe152, Asp161, Leu166, Gly168, Gly173, Arg183, Gly242,
Leu250, ... purification
A. thaliana seeds, ecotype Columbia were kindly provided
by F. Floto, and cell suspension culture by O. Mattsson,
both at the Department of Plant Physiology, University of
Copenhagen...
Tài liệu Báo cáo Y học: A novel, inducible, citral lyase purified from spores of Penicillium digitatum docx
... (4-hydroxy-
3-methoxyphenyl-b-hydroxypropionyl-CoA) into vanillin
[28]. An other well known example is trans-o-hydroxy-
benzylidenepyruvate hydratase/aldolase [29,30] (also known
as is 2¢-hydroxybenzalpyruvate ... enoyl-CoA hydratase/
aldolase [26]; (B2) trans-o-hydroxybenzylidenepyruvate hydratase/al-
dolase [29]; (B3) trans-2-carboxybenzalpyruvate hydratase/aldolase
[32]; (C) 6-hydroxy-2-ke...