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Effects of reactive terpolymer containing maleic anhydride on thermomechanical properties of poly( vinyl chloride) based multicomponent blends
(MANEY PUBLISHING, 2007)
In the present paper, the effects of reactive terpolymer containing maleic anhydride on the thermomechanical properties of PVC were investigated. The thermomechanical behaviour of multicomponent blend based on poly( vinyl ...
Regional geothermal characterisation of East Anatolia from aeromagnetic, heat flow and gravity data
(SPRINGER BASEL AG, 2007)
East Anatolia is a region of high topography made up of a 2-km high plateau and Neogene and Quaternary volcanics overlying the subduction-accretion complex formed by the process of collision. The aeromagnetic and gravity ...
N-methacryloyl-(L)-histidine methyl ester carrying porous magnetic beads for metal chelate adsorption of cytochrome c
(ELSEVIER SCIENCE BV, 2007)
A magnetic metal-chelate adsorbent utilizing N-methacryloyl-(L)-histidine methyl ester (MAH) as a metal-chelating ligand was prepared. MAH was synthesized using methacryloyl chloride and L-histidine methyl ester. Magnetic ...
Immobilization of pepsin on chitosan beads
(ELSEVIER SCI LTD, 2007)
In this study, chitosan beads were prepared by using a cross-linking agent and the resulting beads were employed in immobilization process. Studies on free and immobilized pepsin systems for determination of optimum ...
On upper and lower D*-supercontinuous multifunctions
(AKADEMIAI KIADO, 2007)
We define a multifunction F: X -> Y to be upper (lower) D*-supercontinuous if F+(V) (F-(V)) is d*-open in X for every open set V of Y. We obtain some characterizations and several properties concerning tipper (lower) ...
Palaeomagnetic and rock magnetic properties of travertine: Its potential as a recorder of geomagnetic palaeosecular variation, environmental change and earthquake activity in the Sicak Cermik geothermal field, Turkey
(ELSEVIER SCIENCE BV, 2007)
Travertine, the product of incremental growth of inorganic carbonate, is potentially a high-resolution recorder of geomagnetic palaeosecular variation (PSV) when it incorporates small amounts of ferromagnetic material. It ...
Heart rate turbulence: An additional parameter in determining the need for mechanical relief of mitral stenosis?
(I C R PUBLISHERS, 2007)
Background and aim of the study: Heart rate turbulence (HRT) is a relatively newer parameter which has predictive value for mortality and severity in a variety of cardiovascular diseases. The study aim was to investigate ...
Modification and characterisation of terpolymer maleic anhydride-styrene-vinyl acetate by poly(ethylene adipate) copolymer
(MANEY PUBLISHING, 2007)
In the present paper, poly(ethylene adipate) (PEA) copolymer of ethylene glycol/adipic acid was synthesised by the polycondensation in the status without an initiator at 180 degrees C for 5 h. It reacted with the PEA ...
Long-wavelength broad band infrared photodetector using four asymmetric quantum wells
(ELSEVIER SCIENCE BV, 2007)
A theoretical investigation of GaAs/AlGaAs infrared detector consisting of four asymmetric quantum wells is presented. Each well is designed to yield absorption and a photoresponse at peak wavelengths of 7.9, 9.2, 10.4, ...
Characterization and chemical treatment of a medium-large scale mixed-organized industrial estate (OIE)
(ELSEVIER SCIENCE BV, 2007)
Organized industrial estates (OIEs) have been supposed to an alternative to industrial pollution control, in particular, in developing countries. However, a wastewater management strategy should be well established in the ...