Now showing items 21-30 of 60
في سبيل تحديث التربية اللغوية : تعليم اللغة العربية وتعلمها بين المشهدين اللساني والتربوي
(
جامعة الكوفة
, 2015 , Article)
اكتنفت تعليمَ اللغة العربية وربطها بعلوم التربية وعلوم اللغة إشكالات نظرية وعملية من طبائع مختلفة. ولمعالجة هذه الإشكالات. تعاقبت الأبحاث والدراسات”' والبدائل على واقع تعليم اللغة العربية وتعلمها مشخصة ومقترحة بدائل مستمدة ...
Mesoporous TiO2 Mesocrystals: Remarkable Defects-Induced Crystallite-Interface Reactivity and Their in Situ Conversion to Single Crystals
(
American Chemical Society
, 2015 , Article)
Oriented self-assembly between inorganic nanocrystals and surfactants is emerging as a route for obtaining new mesocrystalline semiconductors. However, the actual synthesis of mesoporous semiconductor mesocrystals with ...
Acute Effects of Caffeine on Strength Performance in Trained and Untrained Individuals
(
SciTechnol
, 2015 , Article)
Objective: The primary aim of this study was to compare the acute
effects of a caffeine based supplement on the strength performance
of trained and untrained individuals with a secondary investigation
into the effects ...
Exercise prevention of health risks: Lessons from the sport science field and potential applications in Qatar
(
OMICS International
, 2015 , Conference Paper)
Rising obesity levels and physical inactivity are major concerns in the 21st century due to their association with several
health risks including diabetes, cardiovascular disease and cancer. Engaging sedentary and obese ...
The effectiveness of a ten-week exercise intervention to reduce cardiovascular risk factors amongst young male Qatari adults
(
OMICS International
, 2015 , Conference Paper)
Rapid development in Qatar in the recent years has led to numerous changes, particularly the increased prevalence of
lifestyle related health risks, with almost 50% obesity rates amongst Qataris of all ages. We investigated ...
Cardiac Parasympathetic Reactivation in Elite Soccer Players During Different Types of Traditional High-Intensity Training Exercise Modes and Specific Tests: Interests and Limits
(
Tehran University of Medical Sciences
, 2015 , Article)
Background: The cardiac parasympathetic reactivation is currently used in soccer with a daily or weekly monitoring. However, previous studies have not investigated how this cardiac parasympathetic reactivation is in elite ...
Models of Speech Processing
(
Taylor & Francis
, 2015 , Book chapter)
One of the fundamental questions about language is how listeners map the acoustic signal onto
syllables, words, and sentences, resulting in understanding of speech. For normal listeners, this
mapping is so effortless ...
واقع خطبة الجمعة في دولة قطر : دراسة ميدانية
(
جامعة قطر
, 2015 , Article)
إن كانت الصلاة ركن الاسلام، وعمود الدين، وأول ما يحاسب عليه العبد يوم القيامة، فإن صلاه الجمعة قد زادها الله تشريفا على ذلك التشريف كله، وخصها من القرآن ، بـ(سورة الجمعة)، ومن الأيام ، بـ(يوم الجمعة)، ومن الفقه بأحكام تعلي ...
Rhus coriaria induces senescence and autophagic cell death in breast cancer cells through a mechanism involving p38 and ERK1/2 activation
(
Nature Publishing Group
, 2015 , Article)
Here, we investigated the anticancer effect of Rhus coriaria on three breast cancer cell lines. We demonstrated that Rhus coriaria ethanolic extract (RCE) inhibits the proliferation of these cell lines in a time- and ...
Effect of Segment-Body Vibration on Strength Parameters
(
SpringerOpen
, 2015 , Article)
Background
In this study, we examine the biomechanical advantage of combining localized vibrations to hamstring muscles involved in a traditional resistance training routine.
Methods
Thirty-six male and female ...