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السجلات المعروضة 21 -- 30 من 1404
Optimum sintering method and temperature for cold compact Bismuth Telluride pellets for thermoelectric applications
(
Qatar University Press
, 2021 , Poster)
This work intends to investigate the optimum sintering method and temperature that can improve the efficiency of bismuth telluride cold compact pellets for thermoelectric applications. Different p-type and n-type bismuth ...
Decreased soil moisture due to warming drives phylogenetic diversity and community transitions in the tundra
(
IOP Publishing
, 2021 , Other)
Global warming leads to drastic changes in the diversity and structure of Arctic plant communities. Studies of functional diversity within the Arctic tundra biome have improved our understanding of plant responses to ...
The efficacy data of two household cleaning and disinfecting agents on Lens culinaris Medik and Vicia faba seed germination
(
Elsevier
, 2021 , Article)
A germination test of Vicia faba and Lens culinaris seeds under the effect of bleach and vinegar was conducted for seven days, and the observations were recorded daily. The completely randomized design (CRD) was used to ...
Evaluation of antiviral activity of Manuka honey against SARS-CoV-2.
(
Qatar University Press
, 2021 , Poster)
Background and aims: In 2020 a global pandemic was declared caused by the severe acute respiratory syndrome coronavirus (SARS-CoV-2). The pandemic is still ongoing and continues to cause considerable mortality and morbidity ...
The Spectrum of Mutations of Homocystinuria in the MENA Region
(
MDPI
, 2020 , Article Review)
Homocystinuria is an inborn error of metabolism due to the deficiency in cystathionine beta-synthase (CBS) enzyme activity. It leads to the elevation of both homocysteine and methionine levels in the blood and urine. ...
سيناريوهات النظام الإيراني ما بعد خامنئي
(
مركز ابن خلدون للعلوم الإنسانية والاجتماعية
, 2021 , E-Book)
يتضمن هذا الإصدار مجموعة من الأوراق العلمية، تهدف إلى تقديم
رؤى استكشافية للمستقبل القريب في الداخل الإيراني، لاسيما مرحلة
ما بعد المرشد الأعلى آية الله علي خامنئي. تعنى هذه البحوث في مجملها بناحيتين: فهي تهتم من ناحية ...
Co-presence of human papillomaviruses and Epstein-Barr virus is linked with advanced tumor stage: a tissue microarray study in head and neck cancer patients.
(
BMC
, 2020 , Article)
Human papillomaviruses (HPVs) and Epstein-Barr virus (EBV), known oncoviruses, can be co-present and cooperate in the initiation and/or progression of human carcinomas, including head and neck. Based on this fact, we ...
Combined chemo-magnetic field-photothermal breast cancer therapy based on porous magnetite nanospheres
(
Nature Research
, 2020 , Article)
The efficacy of different modalities of treating breast cancer is inhibited by several limitations such as off-targeted drug distribution, rapid drug clearance, and drug resistance. To overcome these limitations, we developed ...
Enhancement of Adhesion Characteristics of Low-density Polyethylene Using Atmospheric Plasma Initiated-Grafting of Polyethylene Glycol
(
Qatar University Press
, 2021 , Poster)
The low-density polyethylene/aluminum (LDPE/Al) joint in Tetra Pak food container provides stability and strength to food packaging, ensures protection against outside moisture, and maintains the nutritional values and ...
Simultaneous CO2 treatment and blue energy generation from wasted industrial streams
(
Qatar University Press
, 2021 , Poster)
In the last decade, there has been an increased global need for finding bright solutions to tackle industrial wastes and emissions release. Herein, this work explores the utilization of a compact Reverse Electrodialysis ...