بحث بسيط
السجلات المعروضة 2471 -- 2480 من 2518
Thermophysical Characterization of Paraffins versus Temperature for Thermal Energy Storage
(
MDPI
, 2023 , Article)
Latent heat storage systems (LHSS), using solid-liquid phase change materials (PCMs), are attracting growing interest in many applications. The determination of the thermophysical properties of PCMs is crucial for selecting ...
THE EFFECTIVENESS OF PROJECT-ORIENTED PROBLEM-BASED LEARNING (POPBL) AS A PEDAGOGICAL APPROACH IN PROMOTING CRITICAL THINKING AMONG EFL UNDERGRADUATES IN A PRIVATE UNIVERSITY IN KUWAIT
(
Qatar University Young Scientists Center - Qatar University
, 2024 , Conference Paper)
In today's interconnected world, proficiency in language and cultural knowledge is crucial for effective global communication, surpassing geographical boundaries. This research investigates the impact of Problem-Oriented ...
أثر التفكير الإبداعي للأخصائيين الاجتماعيين على جودة الخدمات الاجتماعية في المجال المدرسي
(
Qatar University Young Scientists Center - Qatar University
, 2024 , Conference Paper)
فرضت المتغيرات العالمية بجوانبها المختلفة الاقتصادية والسياسية والاجتماعية في عصر التحول الرقمي وثورة المعرفة العديد من التحديات على مختلفة الأنظمة المجتمعية وخاصة التعليمية؛ مما يستدعي التعامل بجدية ووعي مع هذه المتغيرات ...
Contributions to The Ionosphere Disturbances Investigations by GNSS Data Due to Natural and Anthropogenic Hazards
(
Qatar University Young Scientists Center - Qatar University
, 2024 , Conference Paper)
Satellite communication and navigation systems can substantially be perturbed by ionospheric disturbances. Consequently, investigating ionospheric anomalous has great significance. In this work, we focus on the short-term ...
Harvesting Human Body Energy for Bioelectronic Applications: A Focus on Piezoelectric Nanogenerators
(
Qatar University Young Scientists Center - Qatar University
, 2024 , Conference Paper)
This research explores the potential of harnessing and converting untapped energy from the human body into electricity to power bioelectronic devices. Focusing on piezoelectric nanogenerators (PENGs) and triboelectric ...
Seroprevalence of small ruminant brucellosis in the state of Qatar
(
Wiley-Blackwell
, 2024 , Article)
Background: Brucellosis is one of the most important zoonotic diseases worldwide, with a significant economic and health burden. The disease is endemic in many regions around the world. Data regarding the disease in the ...
An Equatorial Pacific rain event: influence on the distribution of iron and hydrogen peroxide in surface waters
(
Elsevier
, 2001 , Article)
The wet deposition of iron and peroxides was monitored during an intense rain squall in the equatorial Pacific Ocean. Iron and hydrogen peroxide were determined at sea using adsorptive cathodic stripping voltammetry (ACSV) ...
Industrial dumping impact on oxygen and nitrogen fluxes in Abu Qir Bay, Southeastern Mediterranean Sea
(
Elsevier
, 1997 , Article)
An input/output flux model was used for the technical assessment of the effects of the present as well as the proposed reduction in the discharge of a major wastewater (industrial and sewage) dumping site on the dissolved ...
Abrogation of ORF8-IRF3 binding interface with Carbon nanotube derivatives to rescue the host immune system against SARS-CoV-2 by using molecular screening and simulation approaches.
(
BMC
, 2024 , Article)
The COVID-19 pandemic, caused by the SARS-CoV-2 virus, has led to over six million deaths worldwide. In human immune system, the type 1 interferon (IFN) pathway plays a crucial role in fighting viral infections. However, ...
RuBisCO: a sustainable protein ingredient for plant-based foods
(
Frontiers Media
, 2024 , Article Review)
Ribulose bisphosphate carboxylase/oxygenase (RuBisCO), is a widely available plant protein receiving great interest because of its nutritional and functional properties. It can be a valuable source of protein for vegetarians. ...