Results 101 to 110 of about 120,528,310 (270)

Prevalence and Associated Factors of Vitamin D Deficiency in High Altitude Region in Saudi Arabia: Three-Year Retrospective Study

open access: yesInternational Journal of General Medicine, 2023
Mostafa Abdelsalam,1,2 Eman Nagy,2 Mohamed Abdalbary,2 Mona Abdellatif Alsayed,1,3 Amr Abouzed Salama Ali,4 Reham Metwally Ahmed,1 Abdulbadie Saleh M Alsuliamany,1 Ali H Alyami,5– 7 Raad MM Althaqafi,8 Raghad M Alsaqqa,9 Safaa Ibrahim Ali,10 Bakar ...
Abdelsalam M   +14 more
doaj  

Programming Gut Microbiome Function Through Cross‐Feeding: From Ecological Mechanisms to Live Biotherapeutics

open access: yesAdvanced Science, EarlyView.
This graphical abstract presents gut microbial cross‐feeding through a Mechanism–Technology–Application framework. It summarizes major resource‐transfer modes, the experimental and computational tools used to establish causality, and potential interventions involving dietary substrates, live biotherapeutic products, and engineered microbes.
Chuankai Sun   +7 more
wiley   +1 more source

Knowledge and practice of parents and guardians about childhood asthma at King Abdulaziz Medical City for National Guard, Riyadh, Saudi Arabia

open access: yesRisk Management and Healthcare Policy, 2018
Eman AlOtaibi, Mohammed AlAteeq King Saud Bin Abdulaziz University for Health Sciences, King Abdullah International Medical Research Center, Ministry of the National Guard, Health Affairs, Department of Family Medicine and Primary Health Care, Riyadh ...
AlOtaibi E, AlAteeq M
doaj  

Mechanically Robust, Self‐Healable, and Cryotolerant GelMA Hydrogel for Wearable Tactile Sensors with Enhanced Durability, Lifetime, and Environmental Stability

open access: yesAdvanced Science, EarlyView.
A mechanically robust, self‐healable, moisturizing, cryotolerant and adhesive GelMA hydrogel is developed by incorporating polyvinyl alcohol, acrylic acid, sodium tetraborate, and glycerol into GelMA matrix via a photoinitiated polymerization process. The hydrogel‐derived omni‐healable ionotronic pressure sensor can sensitively and consistently monitor
Zhikang Li   +16 more
wiley   +1 more source

Synthetic Shewanella‐Bacillus Microbial Consortia for Enhanced Metal Oxide Leaching From Spent Lithium‐Ion Batteries Using Brewing Wastewater as Leaching Agent

open access: yesAdvanced Science, EarlyView.
A recycling approach of spent lithium‐ion batteries is developed using brewing wastewater as the leaching agent and an engineering microbial consortium as the biocatalyst. Shewanella oneidensis reduces spent LiNixCoyMn1‐x‐yO2 cathodes via extracellular electron transfer, while Bacillus subtilis removes residual ethanol to eliminate inhibition.
Baocai Zhang   +14 more
wiley   +1 more source

International Associates of Cultural Affairs invitation

open access: yes
Invitation presented by the International Associates of Cultural Affairs for an autographing party for the book the Negro in New ...
International Associates of Cultural Affairs (New York, N.Y.);
core   +1 more source

Intervention for Justice-Involved Homeless Veterans With Co-Occurring Substance Use and Mental Health Disorders: Protocol for a Randomized Controlled Hybrid Effectiveness-Implementation Trial

open access: yesJMIR Research Protocols
BackgroundThe US Veterans Affairs mental health residential rehabilitation treatment programs (MH RRTPs) provide residential care for veterans experiencing homelessness. However, those with co-occurring mental health and substance
Kathryn Bruzios   +7 more
doaj   +1 more source

Low‐Power Control Of Resistance Switching Transitions in First‐Order Memristors

open access: yesAdvanced Electronic Materials, EarlyView.
Joule losses are a serious concern in modern integrated circuit design. In this regard, minimizing the energy necessary for programming memristors should be handled with care. This manuscript presents an optimal control framework, allowing to derive energy‐efficient programming voltage protocols for resistance switching devices. Following this approach,
Valeriy A. Slipko   +3 more
wiley   +1 more source

Ion‐Gating Reservoir Computing for Preprocessing‐Free Speech Recognition from Throat Vibrations

open access: yesAdvanced Electronic Materials, EarlyView.
This work presents a throat‐mounted mechanoelectric sensor integrated with an ion‐gel/graphene reservoir device for on‐device speech recognition. The system converts raw biomechanical vibrations into rich nonlinear current dynamics, enabling efficient classification through a simple linear readout. The approach highlights a compact and tunable physical‐
Daiki Nishioka   +5 more
wiley   +1 more source

Creating A Multi-Criteria Decision Analysis Tool to Enhance Value-Based Purchasing of Generic and Biosimilar Medications in Saudi Arabia: A Pilot Study

open access: yesClinicoEconomics and Outcomes Research
Yazed Alruthia,1,2 Horiyah Alhajri,1 Omar A Almohammed,1 Bander Balkhi,1 Mai F Alsaqa’aby,2 Mohammed A Almuqbil,3– 5 Hana A Al-Abdulkarim,6 Abdulaali R Almutairi7 1Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi ...
Alruthia Y   +7 more
doaj  

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