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Obtaining nano calcium phosphate/poly(dl-lactide-coglycolide) composite biomaterial by sonochemical deagglomeration
(Belgrade: Institute of Technical Sciences of SASA, 2007)
Nanoparticles have several advantages over the microparticles in interactions of thebiomaterial with the organism. The response of the organism depends on the interaction of thebiomaterial with the surrounding tissue and ...
Hidrofobne interakcije porfirinskog prstena u proteinima koji sadrže porfirin / Hydrophobic interactions of porphyrins in porphyrin containing proteins
(Srpsko kristalografsko društvo, 2008)
This study aims to systematically characterize hydrophobic interactions of porphyrins in porphyrin containing proteins. Structures of porphyrin containing proteins from the Protein Data Bank (PDB) Select January 2007, the ...
Some questions about morphology and structure of electrodeposited metal coatings
(The Society of Chemists and Technologists of Macedonia, 2008)
The relationship between the light-reflecting property generally referred to as the brightness, and structure of electrodeposits has been the subject of many investigations. These studies have led to two theories. One ...
Sinteza alifatskih hiperrazgranatih poliestara: "pseudo one-step" procedura“
(Belgrade : Serbian Chemical Society, 2008)
Hiperrazgranati polimeri (HBP) i dendrimeri pripadaju klasi dendritskih makromolekula. Za razliku od složene i dugotrajne sinteze dendrimera, HBP se mogu sintetisati korišćenjem jednostavne "one-step" procedure, pri čemu ...
Rheological and thermogravimetric analysis of unmodified and modified aliphatic hyperbranched polyester
(The Society of Physical Chemists of Serbia, 2008)
The influence of the type of end groups on the rheological and thermal properties of aliphatic hyperbranched polyesters (AHBP) was investigated in this work. Unmodified, hydroxy-functional AHBP sample of third pseudo ...
Termičke karakteristike nanokompozita Ag/PS
(Društvo inženjera plastičara i gumara IPG, Beograd, Srbija, 2008)
U radu je ispitivan uticaj nanočestica srebra (Ag) na termičke karakteristike polimerne matrice polistirena (PS). Ispitivanja su vršena metodom termogravimetrijske analize (TGA) u azotu u zavisnosti od koncentracije ...
Sinteza i karakterizacija nanokompozita Ag/PS
(Belgrade : Serbian Chemical Society, 2008)
Ispitivan je uticaj površinski modifikovanih nanočestica srebra (Ag) na optičke i termičke osobine matrice polistirena (PS). Obojeni transparentni nanokompozitni filmovi, dobijeni direktnim mešanjem nanočestica Ag i ...
Thermal studies of silver- poly(methylmethacrylate) nanocomposites
(The Society of Physical Chemists of Serbia, 2008)
The novel nanocomposite material based on surface-modified silver nanoparticles (Np) with average diameter of 6 nm and poly(methylmethacrylate) (PMMA) matrix was synthesized. The effect of silver loading on the thermal ...
The effects of nitric oxide (NO) and peroxynitrite on MnSOD (E.coli)
(Turkish Biochemical Society, 2003)
Our results demonstrate that MnSOD (E. coli)-stimulated generation of NO+ and NO- species is associated with nitration of enzyme tyrosine residues and dityrosinc formation, which cause enzyme inactivation. This represents ...
Vodonične veze porfirinskog prstena u proteinima koji sadrže porfirin / Hydrogen bonds of porphyrins in porphyrin containing proteins
(Belgrade : Serbian Chemical Society, 2008)
This study aims to systematically characterize all hydrogen bonds of porphyrins in porphyrin
containing proteins. Structures of porphyrin containing proteins from the Protein Data Bank (PDB)
Select January 2007, the list ...