Now showing items 61-70 of 621
A 1.8 Å resolution potential function for protein folding
(Wiley Subscription Services, Inc., A Wiley Company, 1990-08-15)
A general method is presented for constructing a potential function for approximate conformational calculations on globular proteins. The method involves solving a nonlinear program that seeks to adjust the potential's ...
Studies on human serum paraoxonase/arylesterase
(Elsevier, 1993-06)
The complete amino acid sequence of human serum paraoxonase/arylesterase and the DNA sequence coding for that protein have recently been determined in two independent laboratories. There is now considerable evidence that ...
S1.23 Investigation of the sialyltransferases present in two populations of ehrlich ascites tumor cells
(Kluwer Academic Publishers; Chapman & Hall ; Springer Science+Business Media, 1993-08)
Inactivation of Escherichia coli 2-amino-3-ketobutyrate CoA ligase by phenylglyoxal and identification of an active-site arginine peptide
(Elsevier, 1992-11-15)
Treatment of homogeneous preparations of 2-amino-3-ketobutyrate CoA ligase from Escherichia coli, a pyridoxal 5'-phosphate-dependent enzyme, with phenylglyoxal, 4-(oxyacetyl)phenoxyacetic acid, 2,3-butanedione, or ...
Rapid kidney changes resulting from glycosphingolipid depletion by treatment with a glucosyltransferase inhibitor
(Elsevier, 1991-04-24)
The ceramide analog, -threo-1-phenyl-2-decanoylamino-3-morpholino-1-morpholino-1-propanol, inhibits the glucosylation of ceramide and thus, by virtue of the normal catabolism of the higher glucosphingolipids, leads to a ...
Selective effect of alcohol on cellular immune responses of lymphocytes from AIDS patients
(Elsevier, 1994)
In this study we examined the in vitro effects of alcohol on the proliferative responses of lymphocytes from healthy donors and AIDS patients to a recombinant fusion peptide, env-gag, corresponding to portions of the gp ...
Low-temperature MOCVD of chromium carbonitride coatings from tetrakis(diethylamido)chromium and pyrolysis mechanism of this single-source precursor
(John Wiley & Sons, Ltd., 1998-03)
Amorphous chromium carbonitride coatings with a low nitrogen content (3–8 at%) were deposited by low-pressure MOCVD in the temperature range 573–793 K using Cr(NEt 2 ) 4 as single-source precursor. This poor nitrogen ...
Report On ‘The MATCH Program: Integrating Student Learning in Science and Math’
(Springer-Verlag; Springer-Verlag New York, Inc., 1998-02)
The inability to integrate mathematics and chemistry continues to plague science and math undergraduates. General chemistry students often lack the ability to apply the mathematics they already know to problems given in ...
An in vivo and in vitro trial of aclarubicin in metastatic breast cancer: a novel approach to the study of analogs
(Springer-Verlag, 1993-11)
Aclarubicin is an anthracycline antibiotic that differs from doxorubicin in its structure, mechanism of action, and preclinical toxicity profile, especially its reduced cardiotoxicity. We therefore conducted a side-by-side ...