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Poly(aniline-co-2-hydroxyaniline): towards the thermal stability and higher solubility of polyaniline
(
Springer Verlag
, 2019 , Article)
Here, we adopted a donor-acceptor criteria for charge transfer and synthesize the thermally stable copolymers of poly(aniline-co-2-hydroxyaniline) (PA-co-2-HA) by in-situ copolymerization method having different compositions. ...
Geochemical investigation of Yamama crude oils and their inferred source rocks in the Mesopotamian Basin, Southern Iraq
(
Taylor & Francis
, 2019 , Article)
Ten oil samples from the Yamama reservoirs and ten extracts of purported source rocks from sixteen wells in the Mesopotamian Basin, Southern Iraq have been analyzed using GC, GC/MS and Stable Carbon Isotope. Yamama oils ...
On realistic target coverage by autonomous drones
(
Association for Computing Machinery
, 2019 , Article)
Low-cost mini-drones with advanced sensing and maneuverability enable a new class of intelligent sensing systems. To achieve the full potential of such drones, it is necessary to develop new enhanced formulations of both ...
Short Term Effects of Excise Taxes on Demand for Carbonated Sweetened Beverages in Qatar.
(2020 , Professional Masters Project)
From January 1st 2019, the Qatari Government implemented a 50% taxation on “Sugar-Sweetened Carbonated Beverages, or SSBs” in Qatar. Taxation of unhealthy products is an effective, economic tool widely used across the ...
Vibration Cycling Did Not Affect Energy Demands Compared to Normal Cycling During Maximal Graded Test
(
Frontiers Media S.A.
, 2019 , Article)
The aim of this study was to compare the physiological responses between a vibration induced cycling step protocol (Vib) and normal cycling (without vibration, no-Vib). Eighteen moderate trained males (age 24.1 ± 4.3 years; ...
Causal relationships of moral hazard and adverse selection of Ghanaian Public-Private-Partnership (PPP) construction projects
(
Emerald Group Publishing Ltd.
, 2018 , Article)
Purpose: The purpose of this paper was to assess the causal relationship(s) between moral hazard and adverse selection of public' private partnership (PPP) construction projects. Structural equation modelling (SEM) was ...
Vapor sensing performances of PVDF nanocomposites containing titanium dioxide nanotubes decorated multi-walled carbon nanotubes
(
Springer New York LLC
, 2018 , Article)
Inorganic nanocarbon hybrid materials are good alternatives for superior electrochemical performance and specific capacitance to their traditional counterparts. Nanocarbons act as a good template for the growth of metal ...
Blind secure communication: The Secure degrees of freedom of one hop wireless networks with No CSI
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
We study a number of wireless networks with secrecy constraints and No CSI. The wiretap and MIMO broadcast channels in a presence of an external eavesdropper and the MIMO interference channel with secret messages and no ...
خصوصيات التحكيم في منازعات الشركات التجارية: دراسة في ضوء القانونين القطري و المقارن
(2021 , Master Thesis)
إن اتفاق التحكيم في نزاع ناشئ عن عقد الشركة التجارية كغيره من اتفاقات التحكيم، له أركانه وهي المحل والسبب والتراضي بين المتعاقدين ّ ، ولكن لدى بحث هذه الأركان، تبين أن ركن المحل له خصوصية موضوعية متمثلة في صلة بعض مسائل ...
أثر برنامج تدريبي قائم على الاستقصاء وحل المشكلات على الأداء التدريسي لمعلمي العلوم وتنمية مهارات حل المشكلات لدى طلبة المرحلة الابتدائية
(2021 , Master Thesis)
يهدف البحث الحالي إلى الكشف عن أثر برنامج تدريبي قائم على الاستقصاء وحل المشكلات على الأداء التدريسي لمعلمي العلوم، واستكشاف أثر التدريس وفق البرنامج التدريبي القائم على الاستقصاء وحل المشكلات على مهارات حل المشكلات لدى ...