Zobrazeno 1 - 10
of 17
pro vyhledávání: '"S. H. Hamid"'
Autor:
Ali S. H. Hamid, Ali T. Tawfiq
Publikováno v:
Academic Journal of Nawroz University. 7:201-210
The Kurds have settled in their homeland, west of Kurdistan, since ancient times. These Kurdish areas, according to travelers who visited them in different covenants, are part of Kurdistan. Syrian Kurds found themselves part of the modern Syria witho
Publikováno v:
Евразийский Кардиологический Журнал, Vol 0, Iss 3, Pp 66-72 (2022)
This work is devoted to a literature review of published articles, where studies are focused on studying the frequency, structure of complications of cardiovascular diseases in patients with COVID-19, that occurred in vivo and post-mortem: myocarditi
Externí odkaz:
https://doaj.org/article/d9dcfce7bb7043f8b84cb775c2dfdedb
Publikováno v:
Journal of Applied Sciences. 9:1432-1440
Autor:
S. H. Hamid
Publikováno v:
Journal of Applied Polymer Science. 78:1591-1596
The metallocene revolution has aroused a storm of interest and associated questions regarding the performance and durability of polyolefins. This new technology has impacted the additives used to stabilize and process polymers. In this work, Ziegler-
Publikováno v:
Scopus-Elsevier
Thermal, morphological, and mechanical properties of composites of a liquid crystalline copolymer (LCP) poly(terephthaloyl chloride)-co-(p,p’-dihydroxydiphenyl sulfone) with polystyrene (PS) and sulfonated polystyrene (SPS) are presented and discus
Publikováno v:
Journal of Applied Polymer Science. 64:645-652
A liquid crystalline polymer (LCP) was synthesized by an interfacial polycondensation reaction at room temperature from terephthaloyl chloride and p,p′-dihydroxydiphenyl sulfone. The LCP synthesized was so stable and molecularly rigid that it did n
Publikováno v:
Energy Sources. 18:57-64
Economic evaluation of the methyl tertiary butyl ether (MTBE) complex was carried out staring from n-butane and by captive production of methanol from natural gas. The processing steps consist of isomerization of n-butane to isobutane, dehydrogenatio
Autor:
Mohammed Ali, S. H. Hamid
Publikováno v:
Fuel Science and Technology International. 13:509-544
The effect of blending MTBE in the gasoline was evaluated. MTBE effectively boost the octane numbers of gasoline without adversely effecting its other properties. However, MTBE is not as efficient as leadalkyl compounds as far as the specific octane
Publikováno v:
Journal of Applied Polymer Science. 56:279-284
Empirical equations have been developed to predict the mechanical properties of greenhouse films when exposed to natural weather conditions for long durations. Tensile strength and percent elongation data obtained for the Dhahran site was used to dev
Autor:
M. B. Amin, S. H. Hamid
Publikováno v:
Journal of Applied Polymer Science. 55:1385-1394
Natural and artificially accelerated weathering trials were carried out on low-density polyethylene samples used for agricultural and disposable purposes. Modifications in polymer characteristics were studied using Fourier transform infrared (FTIR) s