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السجلات المعروضة 271 -- 280 من 1002
Contradictory Forces in the Gulf Environment: Old and New Cultural Values and Knowledg
(
Berghahn Books
, 2014 , Book chapter)
While the behaviour of individuals impacts on the environment, institutional
attitudes may be more damaging. Government policies and
private sector initiatives result in large-scale construction and industrial
projects, ...
Synthesis and Physicochemical Studies of Perovskite Manganite La0.8Ca0.2Nn1−xCoxO3 (0 ≤ x ≤ 0.3)
(
The Korean Magnetics Society
, 2017 , Article)
The physicochemical properties of La0.8Ca0.2Mn1−xCoxO3 nanopowders as a function of Co content (x) have
been investigated. La0.8Ca0.2Mn1−xCoxO3 nanopowders were synthesized by sol-gel method and morphologically
and ...
Comparative Outer Membrane Protein Analysis of High and Low-Invasive Strains of Cronobacter malonaticus
(
Frontiers Media
, 2017 , Article)
are an important group of foodborne pathogens that has been linked to life-threatening infections in both infants and adults. The major infections associated with species are neonatal meningitis, necrotizing enterocolitis, ...
Thermal and mechanical properties of injection molded recycled high density polyethylene blends with virgin isotactic polypropylene
(
Elsevier, Ltd
, 2013 , Article)
Polymer blending has become an important field in polymer research and especially in the area of recycling. In this research the target was to reduce the polymer waste problem. Therefore, recycled high density polyethylene ...
Characteristics and sources of anthropogenic and biogenic hydrocarbons in sediments from the coast of Qatar.
(
Elsevier
, 2017 , Article)
Surface sediment samples from the coastal zone of Qatar were collected and analyzed to determine the characteristics, and sources of anthropogenic and biogenic hydrocarbons. The main compounds in these surface sediments ...
From the "Fareej" to Metropolis" Qatar Social Capital Sirvey II
(
SESRI - Qatar University
, 2017 , Report)
Qatar faces a social and economic transformation today linked to its unique demographic
composition. Understanding social interactions within and across its diverse subgroups is
critical for understanding and managing ...
The role of clay modifier on cure characteristics and properties of epoxy/clay/carboxyl-terminated poly(butadiene-co-acrylonitrile) (CTBN) hybrid
(
Taylor and Francis Ltd.
, 2017 , Article)
Epoxy/clay/carboxyl-terminated poly(butadiene-co-acrylonitrile) (CTBN) hybrids were prepared with two different organically modified clays. Octadecyl amine and trimethyl stearyl ammonium-modified nanoclays (Nanomer I.30E ...
DC conductivity and Seebeck coefficient of nonstoichiometric MgCuZn ferrites
(
Walter de Gruyter GmbH
, 2017 , Article)
Nonstoichiometric series of Mg0.5-xCuxZn0.5Fe1.9O4-? where x = 0.0, 0.1, 0.15, 0.2 and 0.25 has been synthesized by conventional solid state reaction route. The single phase spinel structure of the double sintered ferrites ...
Modeling polymeric gels: The role of chain flexibility on the structure of physical gels
(
BME-PT and GTE
, 2017 , Article)
Using molecular dynamics simulations and a simple model for chain molecules we study the gel formation under different conditions. The main characteristic of the model is the short attractive range of the non-bonding ...
On secure communication over the Z-Channel
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
The discrete memoryless Z-Channel (DM-ZC) with a confidential cross-message is considered. Three messages are transmitted; encoder 1 transmits one message to be decoded by decoder 1. Encoder 2 transmits two messages, the ...