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Приказ резултата 1-10 од 65
Evaluation of Diclofenac Sodium Release from Matrix Pellets Compressed into MUPS Tablets
(Pharmaceutical Soc Japan, Tokyo, 2009)
The purpose of the study was to screen the effects of formulation factors on the in vitro release profile of diclofenac sodium from matrix pellets compressed into multiple unit pellet system (MUPS) tablets using design of ...
Dynamic states of the Bray-Liebhafsky reaction when sulfuric acid is the control parameter
(Maik Nauka/Interperiodica/Springer, New York, 2009)
Dynamic behavior of hydrogen peroxide decomposition catalyzed by iodate and hydrogen ions (the Bray-Liebhafsky reaction), in a continuous stirred tank reactor is investigated. The experimental results are obtained at one ...
Peripubertal ovariectomy provides long-term postponement of age-associated decline in thymic cellularity and T-cell output / Peripubertetna ovarijektomija obezbeđuje dugotrajno odlaganje starenjem uslovljenog smanjenja celularnosti timusa i produkcije T limfocita
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
The present study was undertaken to reassess the recently challenged role of ovarian hormones in age-associated thymic involution. For this purpose, in eleven-month-old peripubertally ovariectomized (Ox) rats we analyzed: ...
A study of novel cobalt(II) octaazamacrocyclic complexes with aminocarboxylates or their derivatives / Proučavanje novih kompleksa kobalta(II) sa oktaazamakrociklom i aminokarboksilatima ili njihovim derivatima
(Srpsko hemijsko društvo, Beograd, 2009)
Four new air-stable mixed-ligand Co(II) complexes having the general formula [Co2(Y)tpmc]Z3×q(H2O/CH3CN) (HY = N-methylglycine/N,N-dimethylglycine, Z = - 4BF , qH2O=4 or 3; HY=S-norvaline/S-valine Z=-ClO4 , qCH3CN = 0.5; ...
Antimicrobial and antioxidant properties of methanol extracts of two Athamanta turbith subspecies
(Taylor & Francis Ltd, Abingdon, 2009)
The methanol extracts of fruits and leaves of Athamanta turbith subsp. hungarica (Borbas) Tutin (Umbelliferae) and A. turbith subsp. haynaldii (Borbas & Uechtr.) Tutin were analyzed for their antimicrobial and antioxidant ...
Pyrrolizidine alkaloids from seven wild-growing Senecio species in Serbia and Montenegro / Pirolizidinski alkaloidi iz sedam samoniklih biljnih vrsta roda Senecio koje rastu u Srbiji i Crnoj Gori
(Srpsko hemijsko društvo, Beograd, 2009)
The genus Senecio (family Asteraceae) is one of the largest in the world. It comprises about 1100 species which are the rich source of pyrrolizidine alkaloids. Plants containing pyrrolizidine alkaloids are among the most ...
The X-chromosome instability phenotype in Alzheimer's disease: A clinical sign of accelerating aging?
(Churchill Livingstone, Edinburgh, 2009)
Premature centromere division, or premature centromere separation (PCS), occurs when chromatid separation is dysfunctional, occurring earlier than usual during the interphase stage of mitosis. This phenomenon, seen in ...
Artificial intelligence in pharmaceutical product formulation: Neural computing
(Savez hemijskih inženjera, Beograd, 2009)
The properties of a formulation are determined not only by the ratios in which the ingredients are combined but also by the processing conditions. Although the relationships between the ingredient levels, processing ...
Rheological and droplet size analysis of W/O/W multiple emulsions containing low concentrations of polymeric emulsifiers / Određivanje reoloških karakteristika i veličine kapi W/O/W višestrukih emulzija dobijenih pri niskoj koncentraciji polimernih emulgatora
(Srpsko hemijsko društvo, Beograd, 2009)
Multiple emulsions are complex dispersion systems which have many potential applications in pharmaceutics, cosmetics and the food industry. In practice, however, significant problems may arise because of their thermodynamic ...
Cytogenetic effects of 8-Cl-cAMP on human and animal chromosomes
(Balkan Union of Oncology (B.U.ON.), 2009)
Purpose: To assess the cytogenetic effects in vitro and in vivo of a non-cytotoxic antitumor agent with biomodulator activity, 8-chloro-3', 5' cyclic adenosine monophosphate (8-Cl-cAMP). Materials and methods: Cytogenetic ...