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Now showing items 261-270 of 353
A study on the adsorption of some cationic dyes onto acrylamide/itaconic acid hydrogels
(SPRINGER VERLAG, 1996)
Acrylamide/itaconic acid (AAm/IA) hydrogels prepared by irradiating with gamma radiation were used in experiments on the adsorption of some cationic dyes such as basic red 9 (BR 9), basic green 4 (BG 4), cresyl violet (CV), ...
Cytoprotective effects of alpha tocopherol against liver injury induced by extrahepatic biliary obstruction
(KENYA MEDICAL ASSOC, 1998)
There are several important aetiologies of extrahepatic biliary obstruction (EBO), If EBO is surgically reconstructed in th(: critical time period,liver damage can be halted or reversed. In this golden period,lipid ...
In vitro potency and stability of fortified ophthalmic antibiotics
(BLACKWELL SCIENCE ASIA, 1999)
Purpose: This study evaluates the in vitro potency, stability and contamination of the fortified ophthalmic antibiotic preparations of cefazolin, vancomycin, gentamicin and tobramycin stored for 4 weeks. The effects of the ...
Acrylamide/maleic acid hydrogels
(JOHN WILEY & SONS LTD, 1995)
Acrylamide/maleic acid hydrogels in the form of rods were prepared by gamma-irradiating ternary mixtures of acrylamide-maleic acid-water with 2.00-5.71 kGy gamma-rays. The influence of dose and relative content of maleic ...
Binding energies of excitons in symmetric and asymmetric coupled double-quantum well structures in a magnetic field
(1999)
The binding energy of excitons in the symmetric and asymmetric coupled double GaAs/$Ga_{1-x}Al_xAs$ quantum wells is calculated by using variational approach. Results have been obtained as a function of the potential ...
The determination of some heavy metal cations by TLC/ photodensitometry
(1996)
The samples having complex matrices were analyzed for some heavy metal cations by using a thin layer chromatography/photodensitometry (TLC/PD) system. The rock samples were dissolved by suitable methods. Nickel, Cobalt and ...
The determination of additive effect and intraocular pressure lowering effects of 0.05% bromocriptine and 0.25% timolol
(KLUWER ACADEMIC PUBL, 1997)
It has been confirmed that topically applied bromocriptine has a satisfactory intraocular pressure (IOP) lowering effect without serious ocular or systemic side effects. We compared the IOP lowering effects of 0.05% ...
A case with renovascular hypertension
(DUSTRI-VERLAG DR KARL FEISTLE, 1997)
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Determination of intestinal uptake of iron and zinc using stable isotopic tracers and rare earth markers
(PERGAMON-ELSEVIER SCIENCE LTD, 1999)
Determination of trace element absorption using enriched stable isotopic tracers and faecal monitoring has required 5-10 days collection of faecal output. In this study, the possibility of using rare earths as non-absorbable ...
THE PROTECTIVE EFFECT OF VITAMIN-E ON THE GASTRIC-MUCOSAL INJURY IN RATS WITH CIRRHOSIS OF THE LIVER
(BLACKWELL SCIENCE LTD, 1995)
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