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Now showing items 881-890 of 1043
Photoacoustic Investigation of Anisotropic Thermal and Transport Properties of Single Crystal InSb
(The Japan Society for Analytical Chemistry, 2001)
Anisotropy of the thermal properties of single crystal InBi was investigated using the photoacoustic (PA) frequency transmission technique. Both PA amplitude and phase diagrams were measured and numerically analysed for a ...
Yb3+ doped dyphillosilicates prepared by thermally induced phase transformation of zeolites
(Maik Nauka/Interperiodica/Springer, New York, 2007)
Yb3+-doped Ba and Sr diphyllosilicates (hexacelsians) have been synthesized using the Na form of LTA zeolite by ion-exchange procedure and thermal treatment. The crystal structures of both doped samples are refined and ...
Chemical modification of Art v 1, a major mugwort pollen allergen, by cis-aconitylation and citraconylation / Hemijske modifikacije Art v 1, glavnog alergena Artemisia vulgaris, cis-akonitilovanjem i citrakonilovanjem
(Belgrade : Serbian Chemical Society, 2009)
Art v 1 is the major allergen of mugwort (Artemisia vulgaris) pollen, a significant cause of hay fever all over Europe. Specific immunotherapy is the only treatment modality for allergic disease. Application of modified ...
Rheological properties of concentrated solutions of aliphatic hyperbranched polyesters
(Willey, 2007)
The rheological investigation of concentrated solutions of aliphatic hyperbranched polyesters
(AHBP) in N-methyl-2-pyrrolidinon (NMP) is presented. Two series of hydroxy-functional
AHBP were synthesized using pseudo-one-step ...
Influence of α-Fe2O3 nanorods on the thermal stability of poly(methyl methacrylate) synthesized by in situ bulk polymerisation of methyl methacrylate
(Elsevier, 2008)
α-Fe2O3 nanorods were incorporated into poly(methyl methacrylate) (PMMA) by in situ radical polymerisation of methyl methacrylate initiated by 2,2′-azobisisobutyronitrile. The α-Fe2O3 nanorods were synthesized by forced ...
Synthesis and molecular structure investigation of aliphatic hyperbranched polyesters
(Nova Science, 2009)
The results obtained by investigation of the influence of synthesis procedure on the molecular structure of aliphatic hyperbranched polyesters (AHBP) are presented in this work. Different pseudo generations of these ...
Multipurpose thermal sensor based on Seebeck effect
(Institute of Electrical and Electronics Engineers Inc (IEEE), 2002)
This paper reports a multipurpose thermal sensor based on the Seebeck effect. The sensor has thermocouples with a multilayer structure consisting of one thermocouple strip laying on the insulating membrane and the other ...
Electrostatic Study of the Proton Pumping Mechanism in Bovine Heart Cytochrome c Oxidase
(American Chemical Society (ACS), 2004)
Cytochrome c oxidase (CcO) is the terminal enzyme of the cell respiratory chain in mitochondria and aerobic bacteria. It catalyzes the reduction of oxygen to water and utilizes the free energy of the reduction reaction for ...
Revitalization of rotational biological contactors / Revitalizacija rada 'Bio-disk' uređaja
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2009)
Treatment of waste water in rotating biological contactors (RBC) requires knowing technical and technological conditions and understanding of microbiological processes. Deficient knowledge of these processes and operating ...
Obtention of selective membranes for water and hydrophobic liquids by plasma enhanced chemical vapor deposition on porous substrates
(Elsevier, 2004)
In this work, the possibility of obtaining selective membranes for water and hydrophobic liquids by plasma enhanced chemical vapor deposition (PECVD) of hexamethyldisilazane (HMDS) or double layers of HMDS and n-hexane on ...