Results 221 to 230 of about 1,216,564 (385)

Advancements in Bio‐Integrated Flexible Electronics for Hemodynamic Monitoring in Cardiovascular Healthcare

open access: yesAdvanced Science, EarlyView.
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley   +1 more source

Inherited Nitrogen Distribution Control in Covalent Organic Framework Cathodes for Efficient Electrochemical Lithium Recovery via Capacitive Deionization

open access: yesAdvanced Science, EarlyView.
This study presents a rational design of hetero‐atom distribution within 2D‐COFs for selective electrochemical lithium extraction through capacitive deionization. The COF's high surface area and charge density facilitate effective lithium‐ion capture, offering a scalable and sustainable approach for lithium recovery from complex brine solutions ...
Rajesh Dhanushkotti   +5 more
wiley   +1 more source

Label‐Free 3D Photoacoustic Imaging of Tumor Organoids for Volumetric Drug Screening

open access: yesAdvanced Science, EarlyView.
A label‐free organoid photoacoustic imaging (LFOPI) system is developed for precise volumetric drug screening evaluation. As a proof of concept, LFOPI's performance in chemotherapy and immunotherapy drug screening assays are further evaluated. The LFOPI offers unique non‐invasive, label‐free capabilities for tumor organoids, and contributes to the ...
Xiaofei Luo   +18 more
wiley   +1 more source

Boosting Electronic Properties of CsPbBr3 Nanocrystals via Lithium‐Ion Doping and Surface Passivation for Enhanced Electrical Conductivity and Efficient White Light‐Emitting Diodes

open access: yesAdvanced Science, EarlyView.
Lithium doping in CsPbBr3 nanocrystals (NCs) enhances electrical conductivity (50‐fold increase) and photoluminescence quantum yield (50% to 67%) via lattice insertion and LimPbn alloy passivation. Optimized LiBr:PbBr2 ratio enable controlled doping, while hydrolyzed LiBr induces a phase transition to Cs4PbBr6.
Zhongsheng Ge   +9 more
wiley   +1 more source

Comparative efficacy and safety of alternatives to sodium valproate in the management of bipolar affective disorder in people of child-bearing age: a narrative review by the European Society of Clinical Pharmacy's mental health specialist interest group. [PDF]

open access: yesInt J Clin Pharm
Fitzgerald I   +12 more
europepmc   +1 more source

Sustainable High‐Performance Aqueous Batteries Enabled by Optimizing Electrolyte Composition

open access: yesAdvanced Science, EarlyView.
Lithium‐free aqueous batteries provide a safe, low‐cost alternative to lithium‐ion batteries for energy storage. This study introduces an optimized electrolyte using inexpensive salts, enhancing both energy density and cycling stability. The resulting battery delivers high power and efficiency, demonstrating strong potential for supercapacitor ...
Raphael L. Streng   +8 more
wiley   +1 more source

Pronounced Role of Lithium‐Controlling Polymer in Water‐Processable/Halogen‐Free All‐Solid‐State Electrolytes for Lithium Supercapacitors

open access: yesAdvanced Science, Volume 12, Issue 23, June 20, 2025.
Water‐processable solid‐state electrolytes, composed of branched‐poly(ethylene imine), lithium hydroxide, and poly(4‐styrene sulfonic acid), exhibit an ion conductivity of ≈6.0 mS cm−1 and enable high‐performance lithium supercapacitors with excellent endurance (ca. 96% at 25 °C and 80% at 80 °C) upon 5000 charging/discharging cycles.
Deepu Murukadas   +2 more
wiley   +1 more source

Acute myasthenia caused by lithium: a case report. [PDF]

open access: yesFront Psychiatry
Yao J   +7 more
europepmc   +1 more source

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