Results 41 to 50 of about 847,307 (291)

Identifying the challenges of implementing the use of statistical thinking principles and concepts for dental services organizations in the Kingdom of Saudi Arabia: A mixed survey and observational study

open access: yesSaudi Journal of Oral Sciences
Introduction: Identifying obstacles that prevent the adoption and implementation of statistical techniques (STes) could enlighten policymakers’ decisions and pave the way for fostering the attainment of predetermined targets in the health-care sector, in
Abdulrahman Ahmed Alshehri
doaj   +1 more source

¿Qué ocurre con las lesiones del ligamento cruzado anterior, su tratamiento, la recuperación de la función y el desarrollo de osteoartritis a largo plazo? ¿Ha espacio para el tratamiento conservador? Revisión de conceptos actuales

open access: yesRevista Colombiana de Ortopedia y Traumatología, 2017
La historia natural y el tratamiento de las lesiones del ligamento cruzado anterior (LCA) de la rodilla generan mucha controversia porque en algunos individuos la articulación queda poco funcional después de una rotura del LCA, mientras que en otros ...
William Henry Márquez Arabia   +2 more
doaj   +1 more source

Driving online shopping: Spending and behavioral differences among women in Saudi Arabia [PDF]

open access: yes, 2009
This study proposes a revised technology acceptance model that integrates expectation confirmation theory to measure gender differences with regard to continuance online shopping intentions in Saudi Arabia.
Al-maghrabi, T, Dennis, C
core   +1 more source

Three‐Dimensional Printed Microarchitected Hierarchically Porous Biodegradable PLA/S/CNT Nanocomposite Electrodes for High‐Performance Lithium–Sulfur Batteries

open access: yesAdvanced Materials Technologies, EarlyView.
Hierarchically microarchitected PLA/S/CNT cathodes are fabricated via scalable fused filament 3D printing as high‐sulfur‐loading hosts for rechargeable lithium–sulfur batteries. The assembled Li–S cells with sulfur loadings up to 17 mg cm−2 deliver an areal capacity of 9.2 mAh cm−2 and retain 96% of their discharge capacity after 100 charge–discharge ...
Vinay Gupta   +4 more
wiley   +1 more source

La Reinvención de la Vejez - Guita Grin Debert

open access: yesOutra Travessia, 2012
La Reinvención de la Vejez - Guita Grin ...
Maria Inés Arabia
doaj   +1 more source

Solution‐Processed Spin‐Polarized Light‐Emitting Diodes of Colloidal Quantum Wells and Magnetic Nanoparticles

open access: yesAdvanced Optical Materials, EarlyView.
All‐solution‐processed spin‐LEDs based on colloidal Fe3O4 nanoparticles and CdSe/CdZnS core/shell CQWs that allows for polarization modulation of electroluminescence are fabricated. With these devices, electrical injection of spin‐polarized carriers from the Fe3O4 nanoparticle layer into the CdSe/CdZnS CQWs is demonstrated, realizing circularly ...
Savas Delikanli   +14 more
wiley   +1 more source

The Nexus of Cult and Pastoralism in Neolithic Northwest Arabia: Contextualising the Mustatil Phenomenon

open access: yesOpen Quaternary
At present more than 1600 mustatil have been recorded across Arabia. These monumental ritual structures have been interpreted as markers of territoriality and a key component in constructing and consolidating kinship ties and communal social identities ...
Melissa Kennedy   +5 more
doaj   +1 more source

Cenozoic evolution of Neotethys and implications for the causes of plate motions [PDF]

open access: yes, 2003
Africa-North America-Eurasia plate circuit rotations, combined with Red Sea rotations and new estimates of crustal shortening in Iran define the Cenozoic history of the Neotethyan ocean between Arabia and Eurasia. The new constraints indicate that Arabia-
McQuarrie, N.   +3 more
core   +2 more sources

Microbial Contribution to Soiling and Its Impact on Photovoltaic Module Soiling in Arid Zones of the Atacama Desert

open access: yesAdvanced Sustainable Systems, EarlyView.
Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares   +8 more
wiley   +1 more source

The Politics of Religion: Women, Islam and Politics in Saudi Arabia [PDF]

open access: yes, 2015
In this essay I focus on women in Saudi Arabia, who live in perhaps one of the most socially conservative countries when it comes to women’s rights. For example, Nimrod Raphaeli describes the daily lives of Saudi women in the following way, “women can ...
Cotellessa, Samantha
core   +2 more sources

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