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Now showing items 731-740 of 757
حماية البيئة في الشريعة الإسلامية
(
Qatar University
, 2000 , Article)
إن قضية البيئة اليوم من القضايا الساخنة على مسرح الحياة اليومية، فقد شغلت اهتمام العالم أجمع، وبخاصة بعد أن دق العلماء جرس الإنذار، ونبهوا العالم المتحضر إلى خطورة الآثار الناجمة عن أنشطته غير السوية، وما صاحب ذلك من تردي ...
Cesarean section deliveries in the occupied Palestinian territory (oPt): An analysis of the 2006 Palestinian Family Health Survey
(
Elsevier
, 2009 , Article)
Objective
Against the backdrop of a rise in cesarean section deliveries from 6.0% in 1996 to 14.8% in 2006, the objective of this study was to investigate socio-demographic, clinical and service-related factors associated ...
Preface
(
Elsevier
, 2003 , Article)
In recent years the involvement of Information Technology in business,
governments, and education has increased dramatically. More and more research
works have been conducted in different areas of Information Technology
such ...
Does Egypt Represent an Ecological Limit to Desiccation Tolerant Plants?
(
Qatar University
, 2006 , Article)
A search of arid areas adjacent to the Nile in Egypt revealed a notable lack of desiccation tolerant vascular plants on ecological sites on which they would be abundant in Kenya and further south in Africa. Relative water ...
The basis number of the strong product of paths and cycles with bipartite graphs
(
Central Missouri State University
, 2007 , Article)
The basis number of a graph G is defined to be the least integer d such that there is a basis B of the cycle space of G such that each edge of G is contained in at most d members of B. MacLane [13] proved that a graph G ...
The cycle-complete graph Ramsey number r ( C 8 , K 8 )
(
Tokyo University of Science
, 2007 , Article)
The cycle-complete graph Ramsey number
r
(
C
m
,
K
n
)
is the smallest integer
N
such that every graph
G
of order
N
contains a cycle
C
m
on
m
vertices or has independent number
α
(
G
)
≥
n
. ...
Ownership structure, corporate performance and failure: Evidence from panel data of emerging market the case of Jordan
(
Virtus Interpress
, 2009 , Article)
This study investigates the impact of ownership structure (mix and concentrate) on a company's performance and failure in a panel estimation using 167 Jordanian companies during 1989-2006. The empirical evidence in this ...
A simple method for finding empirical likelihood type intervals for the ROC curve
(
Wayne State University
, 2007 , Article)
Interval estimation of the ROC curve is considered using the empirical likelihood techniques. Suggested is a procedure that is very simple computationally and avoids the constrained optimization problems usually faced with ...
Determination and selecting the optimum thickness of insulation for buildings in hot countries by accounting for solar radiation
(
Elsevier
, 2004 , Article)
Determination and selecting the optimum thickness of insulation is the prime interest of many engineering applications. One of those applications is insulating buildings with an appropriate insulation. Calculations have ...
Phytoplankton-zooplankton relations in three inland seas along the Qatari coast (Arabian Gulf)
(
Taylor and Francis Ltd.
, 2005 , Article)
Phyloplankton and zooplankton community structures and abundance were studied in three inland seas around Qatar, two along the eastern coast and one along the northwestern coast. Despite some irregularities, the direct ...