Results 51 to 60 of about 3,905 (232)

Crisis and disaster management in the light of the Islamic approach: COVID‐19 pandemic crisis as a model (a qualitative study using the grounded theory)

open access: yesJournal of Public Affairs, Volume 20, Issue 4, November 2020., 2020
The current study sought to generate a theory from the data on crisis management in Islam, and also aimed to identify the strategies used by leaders in the crisis management process. The grounded theory approach was applied, which is one of the qualitative designs.
Nawal A. Al Eid, Boshra A. Arnout
wiley   +1 more source

Co‐foundress confinement elicits kinship effects in a naturally sub‐social parasitoid

open access: yesJournal of Evolutionary Biology, Volume 33, Issue 8, Page 1068-1085, August 2020., 2020
Sub‐social parasitoid brood sex ratios respond to foundress number if foundresses are non‐siblings but not if they are sibs. Abstract Kinship among interacting individuals is often associated with sociality and also with sex ratio effects. Parasitoids in the bethylid genus Goniozus are sub‐social, with single foundress females exhibiting post ...
Mohamed Khadar Abdi   +2 more
wiley   +1 more source

Flow in Inclined Thin Liquid Films with no Inertia Force [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2007
In this paper we have investigated viscous flow in symmetric thin liquid films which are inclined by an inclination angle  to the horizontal for an incompressible liquids in two dimensions with no inertia force.
Joseph Abdel-Ahd   +2 more
doaj   +1 more source

Development of microsatellite markers and detection of genetic variation between Goniozus wasp populations [PDF]

open access: yes, 2014
Molecular genetic markers reveal differences between genotypes according to the presence of alleles (the same or different) at target loci. Microsatellite markers are especially useful codominant markers that have been used in a wide range of studies to ...
Hardy, Ian C.W.   +3 more
core   +1 more source

Chronic cough and esomeprazole: A double-blind placebo-controlled parallel study [PDF]

open access: yes, 2011
Background and objective: Gastro-oesophageal reflux has been implicated in the pathogenesis of chronic cough. Guidelines on management suggest a therapeutic trial of anti-reflux medication.
Beecher   +41 more
core   +1 more source

Spectral indicators to detect the manifestations of desertification on farmland in Makhmour District

open access: yesZanco Journal of Humanity Sciences, 2021
This study deals with the use of geographic information systems and remote sensing using spectral indicators to detect the manifestations of desertification on farmland in Makhmour District.
Tarq Khidr Hassan
doaj   +1 more source

The potentials and obstacles of agricultural development in the district of Koye

open access: yesZanco Journal of Humanity Sciences, 2023
Koye district was chosen as one of the districts of Erbil governorate as a study area because it is an agricultural area, most of its residents depend on agriculture as their main craft, not to mention its location that forms the bridge linking the ...
Tarq Khidr Hassan
doaj   +1 more source

Poly(Glycerol Adipate-co-ω-Pentadecalactone) Spray-Dried Microparticles as Sustained Release Carriers for Pulmonary Delivery [PDF]

open access: yes, 2011
Purpose The aim of this work was to optimize biodegradable polyester poly(glycerol adipate-co-ω-pentadecalactone), PGA-co-PDL, microparticles as sustained release (SR) carriers for pulmonary drug delivery.
A Grenha   +52 more
core   +1 more source

A STUDY OF EFFECT OF REINFORCING FIBERS DIRECTION FOR THE POLYMER COMPOSITES ON THE THERMAL CHARACTERIZATION USING COMPUTER MODELING [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
:The study was created using "ANSYS 5.4" the Physical CAD tool to find out the effect of fiber direction on thermal characterization for tow types of the polymer composites.
Raid Khidr Selman
doaj   +1 more source

Detecting non-binomial sex allocation when developmental mortality operates [PDF]

open access: yes, 2016
Optimal sex allocation theory is one of the most intricately developed areas of evolutionary ecology. Under a range of conditions, particularly under population sub-division, selection favours sex being allocated to offspring non-randomly, generating non-
Altham   +48 more
core   +3 more sources

Home - About - Disclaimer - Privacy