Results 121 to 130 of about 846,844 (292)

Exergy and Economic Analysis of Hybrid Mechanical Vapor Compression and Membrane Distillation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Hybridization of two or more desalination processes has been identified as an attractive option for improved energy efficiency and recovery rate. To appropriately assess the performance enhancement of hybrid desalination systems, an integrated approach for energy, exergy, economic, and environmental investigations should be adopted. This study
Emad Ali, Jamel Orfi
wiley   +1 more source

Adult cardiac transplantation: A review of perioperative management Part - I

Annals of Cardiac Anaesthesia, 2009
Cardiac allotransplantation has, over the years, become the established therapeutic modality for patients with end-stage heart failure. Significant advances in immunosuppressive therapy have dramatically improved the outcome of heart transplantation over
Ramakrishna Harish, Jaroszewski Dawn, Arabia Francisco   +2 more
doaj  

Development of a Novel Superhydrophobic Sawdust–Perspex Composite Disc for Efficient Oil–Water Separation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Water pollution by oil and organic substances causes serious problems that threaten the ecosystem. Superhydrophobic materials represent an effective solution for removing oil from water. The present paper investigates the development of a low‐cost, superhydrophobic composite for oil–water separation.
Zienab A. Ahmed
wiley   +1 more source

The Changing Geopolitics in the Arab World: Implications of the 2017 Gulf Crisis for Business

, 2019
The international community was caught by surprise on 5 June 2017 when Saudi Arabia, the United Arab Emirates (UAE), Bahrain and Egypt severed diplomatic ties with Qatar, accusing it of destabilizing the region.
Bouoiyour, Jamal, Selmi, Refk
core  

Thermal Conductance and Mass Transport of Brinkman‐Type Nanofluids Across Porous Plates: A Prabhakar‐Fractional Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The paper establishes an advanced computing algorithm to investigate the thermosolutal dynamics of an electrically conductive Brinkman‐type nanofluid that moves in a porous channel, and the fluid is acted on by an inclined magnetic field exerted externally.
Urwa Shehbaz, Umair Khan, MD. Shamshuddin, Nermeen Abdullah, Samia Elattar   +4 more
wiley   +1 more source

Adult cardiac transplantation: A review of perioperative management (Part - II)

Annals of Cardiac Anaesthesia, 2009
Heart transplant is the definitive therapy for end-stage heart failure. This two part review article focussed first on the perioperative management of patients for heart transplantation.
Ramakrishna Harish, Jaroszewski Dawn, Arabia Francisco   +2 more
doaj  

Advanced Investigation of the Elimination of Methylene Blue From Wastewater Using Activated Carbon–Copper Oxide Nanowires: New Perspectives With Statistical Physical Modeling

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In this study, the actual route of methylene blue (MB) dye adsorption by using fabricated polyfunctional activated carbon–copper oxide nanowires (AC@CuO‐NWs) from bulky wastewater bodies has been investigated. To better understand the exact pathway of the adsorption process, a prominent statistical physics formalism or grand canonical ...
Abdellatif Sakly, Nizar Lefi, Mohamed Bouzid, Salah Knani, Md. Mahmudur Rahman, Besma Graba, Sivarama Krishna Lakkaboyana, Abdelmottaleb Ben Lamine   +7 more
wiley   +1 more source

Synthesis and Characterization of Ag–Fe Bimetallic Nanoparticles and Nanocomposites (Alloys and Core–Shells) for Photocatalytic Degradation of Bromophenol Blue Dye Using Grewia optiva Leaf Extract

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Ag–Fe bimetallic nanoparticles (alloy and core–shell structures) were synthesized using Grewia optiva leaf extract through a green, phytochemical‐mediated approach. The effects of pH, temperature, extract concentration, and Ag:Fe molar ratio on nanoparticle formation were systematically optimized, enabling size‐controlled and morphologically ...
Sehrish Asad, Waheed Murad, Natasha Anwar, Khushbakht Asad, Muhammad Salman Khan, Shohreh Azizi, Malik Maaza   +6 more
wiley   +1 more source

الاقْتِدَاءُ بِالنَّبِيِّ صَلَّى اللهُ عَلَيْهِ وَسَلَّمَ فِي إِقْرَاءِ الْقُرْآنِ الْكَرِيمِ

مجلة كلية التربية للبنات, 2019
أخبر الله تعالى عباده أنه جعل نبيه صلى الله عليه وسلم قدوة لهم، فقال تعالى {لقد كان لكم في رسول الله أسوة حسنة} فكان صلى الله عليه وسلم مثالاً ونموذجاً حياً للقدوة الحقة التي يسع الناس أن يتبعوها ويقتدوا بها، في جميع مجالات الحياة.
Salem Bin Ghormallah Alzahrani, Saudi Arabia- السعودية
doaj  

Economic Development in the Middle East [PDF]

The economic and financial development are examined in Algeria, Egypt, Iran, Israel, Jordan, Kuwait, Lebanon, Morocco, Oman, Saudi Arabia, Syria, Tunisia, Turkey, United Arab Emirates, and Yemen, representing the Middle East and North Africa region ...
Yochanan Shachmurove
core