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Constituents of plants growing in Qatar VII an examination of certain plants for anti-inflammatory activity
(
Taylor & Francis
, 1985 , Article)
Six desert plants native to the State of Qatar were successively extracted with hexane, chloroform and ethanol. These extracts were examined for their ability to inhibit aggregation of rabbit blood platelets induced by ...
Constituents of plants growing in Qatar XVII anti-inflammatory and cytotoxic activities of extracts of thirty indigenous species
(
Taylor & Francis
, 1990 , Article)
Thirty plants, indigenous to Qatar, were extracted separately with hexane, chloroform and ethanol. The dried extracts were examined for potential anti-inflammatory activities both in vitro by their ability to inhibit ...
Constituents of plants growing in Qatar
(
Elsevier
, 1986 , Article)
N/A.
Mental wellbeing of frontline healthcare workers during COVID-19 pandemic in Qatar
(
Elsevier
, 2021 , Other)
The Coronavirus disease 2019 (COVID-19) began with initial cases in China in December 2019 and by January 2020, World Health Organization (WHO) declared it as a Public Health Emergency of International Concern (WHO ...
Experiences of burnout, anxiety, and empathy among health profession students in Qatar University during the COVID-19 pandemic: a cross-sectional study
(
springer link
, 2023 , Article)
Background: The prevalence of burnout and anxiety is constantly increasing among health profession students worldwide. This study evaluates the prevalence of burnout and its relationship to anxiety and empathy during the ...
Technical review of green roofs in hot arid region: Case of Qatar
(
Inderscience Publishers
, 2021 , Article)
Greening the city and its buildings is not a new notion, in fact it is an old-traditional system that is re-discovered to improve damaged impact on the urban environment in a smart-sustainable way. Greening has its roots ...
Association of Serum Vitamin D level and COVID-19 infection: A Case-control Study
(
HBKU Press
, 2022 , Article)
Background: Vitamin D is considered a potent modulator of the immune system, albeit its role in COVID-19 infection is a matter of debate. The present study aimed to estimate the association between serum vitamin D levels ...
A Path Analytic Investigation of Teleworking Challenges During the Covid-19 Pandemic in Qatar
(
Academia
, 2021 , Article)
This academic essay is about ideas dropped from the findings of a previously published article entitled "A Structural Equation Modeling Approach to Understanding the Causes of Psycho- logical Distress during the Covid-19 ...
Phytoplankton along the coastal shelf of an oligotrophic hypersaline environment in a semi-enclosed marginal sea: Qatar (Arabian Gulf)
(
Elsevier
, 2013 , Article)
Phytoplankton biomass (chlorophyll a concentration), primary production, abundance, species diversity and species groupings were measured in the coastal waters surrounding Qatar (Arabian Gulf) at 13 stations in February ...
The elicitation of key performance indicators of e-Government providers: A bottom-up approach
(
European and Mediterranean Conference on Information Systems
, 2013 , Conference Paper)
Delivering an adequate e-Government service (e-service) is becoming more of a necessity in today's digital world. In order to improve e-services and increase the engagement of both users' and providers' side, studies on ...