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Filling the Gaps Proposed Review to Improve Qatar Environmental Law
(
IISTE
, 2019 , Article)
Qatar is a pleasant Arab country in the Middle East with high regional and international profiles. It is a small country in terms of geography and demography and has a relatively modern legal system. The legislative power ...
Instability in CH3NH3PbI3 perovskite solar cells due to elemental migration and chemical composition changes
(
Nature Publishing Group
, 2017 , Article)
Organic-inorganic halide perovskites have rapidly grown as favorable materials for photovoltaic applications, but accomplishing long-term stability is still a major research problem. This work demonstrates a new insight ...
Photonics and fracture toughness of heterogeneous composite materials
(
Nature Publishing Group
, 2017 , Article)
Fracture toughness measures the resistance of a material to fracture. This fundamental property is used in diverse engineering designs including mechanical, civil, materials, electronics and chemical engineering applications. ...
Improving influenza vaccination rate among primary healthcareworkers in Qatar
(
MDPI AG
, 2017 , Article)
The purpose of this study was to improve influenza vaccination, and determine factors influencing vaccine declination among health care workers (HCW) in Qatar. We launched an influenza vaccination campaign to vaccinate ...
Tracing Environmental Law Principles within the Qatari Legal System
(
BJHSS
, 2017 , Article)
In the era of environmental revolution, law becomes relevant. The last few decades witnessed huge environmental concerns, at a global level, international conferences, declarations, and international treaties has been ...
Using B4C nanoparticles to enhance thermal and mechanical response of aluminum
(
MDPI AG
, 2017 , Article)
In this work, Al-B4C nanocomposites were produced by microwave sintering and followed by hot extrusion processes. The influence of ceramic reinforcement (B4C) nanoparticles on the physical, microstructural, mechanical, and ...
Pilot-scale spiral wound membrane assessment for THM precursor rejection from upland waters
(
Taylor and Francis Inc.
, 2016 , Article)
The outcomes of a pilot-scale study of the rejection of trihalomethanes (THMs) precursors by commercial ultrafiltration/nanofiltration (UF/NF) spiral-wound membrane elements are presented based on a single surface water ...
Do changes in current flow as a result of arrays of tidal turbines have an effect on benthic communities?
(
Public Library of Science
, 2016 , Article)
Arrays of tidal energy converters have the potential to provide clean renewable energy for future generations. Benthic communities may, however, be affected by changes in current speeds resulting from arrays of tidal ...
Effectiveness of antipseudomonal antibiotics and mechanisms of multidrug resistance in Pseudomonas aeruginosa
(
Polish Society of Microbiologists
, 2016 , Article)
Pseudomonas aeruginosa is a leading human pathogen that causes serious infections at various tissues and organs leading to life threatening health problems and possible deadly outcomes. Resistance patterns vary widely ...
Hot electron and hole dynamics in thiol-capped CdSe quantum dots revealed by 2D electronic spectroscopy
(
Royal Society of Chemistry
, 2016 , Article)
Colloidal quantum dots (QDs) have attracted interest as materials for opto-electronic applications, wherein their efficient energy use requires the understanding of carrier relaxation. In QDs capped by bifunctional thiols, ...