Results 41 to 50 of about 196,400 (345)

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

open access: yesAdvanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

open access: yesAdvanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras   +6 more
wiley   +1 more source

Comparison of Preoperative Ketamine Nebulization versus Saline Nebulization in    Decreasing the frequency and Severity of Postoperative Sore Throat

open access: yesPakistan Armed Forces Medical Journal
Objective: To compare preoperative Ketamine nebulization versus saline nebulization in reducing the frequency and severity of sore throat postoperatively. Study Design: Quasi-experimental study. Place and Duration of Study: Department of Anesthesia,
Muhammad Zeeshan Akbar   +5 more
doaj   +1 more source

Comparison of Effectiveness of Betamethasone gel Applied to the Tracheal Tube and IV Dexamethasone on Postoperative sore Throat: A Randomized Controlled Trial [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2013
Introduction: Postoperative sore throat is a common complaint in patients with endotracheal intubation and has potentially dangerous complications. This randomized controlled trial study investigated the incidence of postoperative sore throat after ...
Masoomeh Tabari   +4 more
doaj  

Fatal lymphoproliferation and acute monocytic leukemia-like disease following infectious mononucleosis in the elderly [PDF]

open access: yes, 1981
Three elderly patients are reported, in whom serologically confirmed recent infectious mononucleosis is followed by fatal lymphoproliferation (case 1), by acute monocytic leukemia (case 2), and by acute probably monocytic leukemia (case 3)
Deinhardt, F.   +5 more
core   +1 more source

Structural Exploration of Zirconium Metal–Organic Frameworks Through Linker Desymmetrization and Modulator Compensation

open access: yesAdvanced Materials, EarlyView.
A linker‐desymmetrization‐modulator‐compensation (LDMC) strategy for constructing structurally diverse Zr‐MOFs is reported. This approach reduces linker symmetry to create defects in Zr‐clusters, which can be compensated for by modulator coordination. Using this approach, we synthesized PCN‐1005 and PCN‐1006, featuring unprecedented Zr‐clusters. In PCN‐
Rong‐Ran Liang   +8 more
wiley   +1 more source

The use of paracetamol for first-line treatment of acute sore throat. A descriptive generic qualitative study of GPs and patients

open access: yesEuropean Journal of General Practice, 2021
Background Paracetamol is recommended as first-line treatment for an acute sore throat. However, in primary care, antibiotics are still frequently prescribed as first-line management for sore throat.
Kimberley De Vocht   +3 more
doaj   +1 more source

Can exercise limits prevent post-exertional malaise in chronic fatigue syndrome? An uncontrolled clinical trial. [PDF]

open access: yes, 2008
<b>Objective</b>: It was hypothesized that the use of exercise limits prevents symptom increases and worsening of their health status following a walking exercise in people with Chronic Fatigue Syndrome (CFS).
Clapp LL   +10 more
core   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

open access: yesAdvanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng   +9 more
wiley   +1 more source

The global burden of sore throat and group A Streptococcus pharyngitis: A systematic review and meta-analysis

open access: yesEClinicalMedicine, 2022
Summary: Background: Contemporary data for the global burden of sore throat and group A Streptococcus (Strep A) pharyngitis are required to understand the frequency of disease and develop value propositions for Strep A vaccines.
Kate M. Miller   +7 more
doaj   +1 more source

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