Results 91 to 100 of about 381,826 (299)

Evaluation of Air Inlet Configuration's Effect on Biochar Properties From African Mesquite Pod Carbonization

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The suboptimal efficiency of current biomass conversion processes necessitates the optimization of biochar production methodologies to enhance desired biochar characteristics. In this study, an investigation was conducted to determine the optimal air inlet configuration within a top‐lit updraft gasifier system for enhancing biochar properties ...
Adewale George Adeniyi   +6 more
wiley   +1 more source

Atypical Site of BCC Reported in a Saudi Female: A Case Report

open access: yesInternational Medical Case Reports Journal
Zahraa Ali Alwayel,1 Mohammed Ali Alkhars,2 Jumana Ali Alibrahim,3 Rawan Adel Alawadh,4 Alya Saleh AlKhars,5 Eman Hussain Alkhalaf6 1The Ministry of Health, Al-Ahsa, Saudi Arabia; 2King Fahad Hospital, Al-Ahsa, Saudi Arabia; 3Armed Forces Hospital ...
Alwayel ZA   +5 more
doaj  

Physicians’ professionalism from the patients’ perspective: a qualitative study at a single-family practice in Saudi Arabia [PDF]

open access: gold, 2023
Eiad AlFaris   +9 more
openalex   +1 more source

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

open access: yesAsia-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

Prevalence of Hypodontia in Saudi Arabia: A Retrospective Digital Orthopantomographic Study

open access: diamond, 2021
Osama A. Qutub   +9 more
openalex   +1 more source

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

open access: yesAsia-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

Factors Affecting the Satisfaction of Women Employees in Health Sector: A Perception Study in Saudi Arabia

open access: yesJournal of Healthcare Leadership
Rawan M Maawadh,1 Thekra N Al-Maqati,1 Maryam Hamad Alenezi,2 Eman Alenezi,3 Amal Alsubaie,4 Amal Mohsen Alghamdi,5 Afrah AlSubaie,6 Mashael Mufleh Alruwaili,7 Haya Ali AlAnazi,7 Entisar Albugami,8 Naifah Ahmed Alanazi,9 Khaled Ahmed Alhmdan,10 Fahad ...
Maawadh RM   +13 more
doaj  

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