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السجلات المعروضة 6981 -- 6990 من 7087
Establishing the optimal body mass index - Body esteem relationship in young adolescents
(
BMC
, 2013 , Article)
Background: This study sought to compare the utility of either inverted body mass index or body mass index to optimise the relationship with body esteem in young adolescents Design: The study was cross sectional in design ...
Q-Learning Based Closed-Loop Control of Anesthesia Administration by Accounting for Hemodynamic Parameter Variations
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Critically ill patients in the intensive care units (ICUs) are often in acutely disturbed state of mind characterized by restlessness, illusions, and nervousness. Such patients, for instance, those who are mechanically ...
Combustion Characteristics and Emissions of a Direct-Injection Diesel Engine Fueled with GTL Fuel Blends
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Gas to Liquids (GTL) is one of clean alternative fuels which loosely defined terms that is generally used to describe the chemical conversion of natural gas to some type of liquid products. As such, it excludes the production ...
المرتكز القيمي للفقه السياسي مركزية المفهوم وأبعاده الوظيفية
(
جامعة قطر
, 2013 , Article)
هذه الورقة البحثية محاولة لاستكشاف واحد من المرتكزات المتعددة التي حكمت منظومة الفقه السياسي الاسلامي، وهو المرتكز الأخلاقي الذي يتمتع بحضور مكثف ومركزي في التنظير الفقهي المتعلق بهذا المجال . وقد ة تناول هذا الموضوع من ...
Investigating the Relationship Between Professional Development and Student-Centered Learning Environments in Qatari Math and Science Elementary Classrooms
(2012 , Conference Paper)
While considerable study of the organizational structures and outcomes of Qatari educational reform in Education for a New Era initiatives has been planned and implemented (see Rand, 2007), little attention has been placed ...
Coexistence of IEEE 802154g and WLAN
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
The aging electric grid was established hundred years ago when electricity needs were simple. The power plants were centralized and most homes had only small energy demands such as few lamps and radios. The grid role was ...
Wearable RealTime Heart Attack Detection and Warning System to Reduce Car Accidents in Qatar
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Introduction Fatal car accidents have become an alarming issue all over the globe. A sudden medical condition such as a heart attack causes medical symptoms that lead a driver to lose consciousness while driving and ...
Invitro conservation of some rare and threatened desert plants in Qatar
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Background A range of natural factors, invasive animals and human activity have been severely affecting stability of the ecosystem, resulting in the annihilation of plants habitats and so plant endangerment or even extinction. ...
Origanum Syriacum Inhibits Proliferation, Migration, Invasion and Induces Differentiation of Human Aortic Smooth Muscle Cells
(
Hamad bin Khalifa University Press (HBKU Press)
, 2014 , Conference Paper)
Cardiovascular diseases (CVDs) are still the number one cause of morbidity and mortality both in Qatar and worldwide. A major risk factor of CVDs is atherosclerosis, the hardening of blood vessels caused by decreased ...
A simple cross correlation switched beam system (XSBS) for angle of arrival estimation
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Article)
We propose a practical, simple and hardware friendly, yet novel and efficient, angle of arrival (AoA) estimation system. Our intuitive, two-phases cross-correlation-based system requires a switched beam antenna array with ...