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Analysis of Pedestrian Crossing Speeds at Signalized Intersections in Qatar
(
Springer Berlin Heidelberg
, 2018 , Article)
Crossing speeds at signalized crossings are crucial and necessary for design purposes. The purpose of this study was to investigate the pedestrian crossing speeds at signalized intersections in Qatar. The crossing speeds ...
Arab female and male perceptions of factors facilitating and inhibiting their physical activity: Findings from a qualitative study in the Middle East
(
Public Library of Science
, 2018 , Article)
© 2018 Donnelly et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
Sustainable Neighborhoods in the State of Qatar: Msheireb Downtown Doha
(
Scholars Middle East Publishers
, 2018 , Article)
Over the past three decades, rapid urban sprawl, a changing economy, and shifting demographics have caused rapid developments, which included the urban regeneration of existing neighborhoods. In the 1940s, after oil and ...
Water-pipe smoking promotes epithelial-mesenchymal transition and invasion of human breast cancer cells via ERK1/ERK2 pathways.
(
BioMed Central Ltd.
, 2018 , Article)
With the increasing popularity of water-pipe smoking (WPS), it is critical to comprehend how WPS may affect women's health. The main goal of this study is to identify the potential outcome of WPS on human breast cancer ...
Composition of the immune microenvironment differs between carcinomas metastatic to the lungs and primary lung carcinomas.
(
Elsevier
, 2018 , Article)
Lungs are among the most common sites for development of both primary and metastatic carcinomas. Tumor cells expression (TC) of PD-L1 is an important predictor of the of response to immune check-point inhibition in NSCLC, ...
The role of the Hedgehog signaling pathway in cancer: A comprehensive review.
(
Association of Basic Medical Sciences of Federation of Bosnia and Herzegovina
, 2018 , Article)
The Hedgehog (Hh) signaling pathway was first identified in the common fruit fly. It is a highly conserved evolutionary pathway of signal transmission from the cell membrane to the nucleus. The Hh signaling pathway plays ...
Towards Molecular Profiling in Multiple Myeloma: A Literature Review and Early Indications of Its Efficacy for Informing Treatment Strategies.
(
MDPI
, 2018 , Article)
Multiple myeloma (MM), the second most common hematologic malignancy, is characterized by the clonal expansion of plasma cells. Despite dramatic improvements in patients' survival over the past decade due to advances in ...
Comprehensive molecular profiling of advanced/metastatic olfactory neuroblastomas.
(
Public Library of Science
, 2018 , Article)
Olfactory neuroblastoma (ONB) is a rare, locally aggressive, malignant neoplasm originating in the olfactory epithelium in the nasal vault. The recurrence rate of ONB remains high and there are no specific treatment ...
Role of Solvent Polarity and Hydrogen-Bonding on Excited-State Fluorescence of 3-[(E)-{4-[Dimethylamino]benzylidene}amino]-2-naphthoic Acid (DMAMN): Isomerization vs Rotomerization
(
American Chemical Society
, 2018 , Article)
The present experimental and theoretical study on a new chromophore DMAMN of the type push-?-pull (push = dimethylaniline, ? = imine, pull = 2-naphthoic acid), allows understanding of the mechanism by which the molecular ...
Information-Centric Network-Based Vehicular Communications: Overview and Research Opportunities
(
NLM (Medline)
, 2018 , Article)
Information Centric Network (ICN) is expected to be the favorable deployable future Internet paradigm. ICN intends to replace the current IP-based model with the name-based content-centric model, as it aims at providing ...