Results 101 to 110 of about 259,467 (345)

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao   +5 more
wiley   +1 more source

Biosupercapacitors for Human‐Powered Electronics

open access: yesAdvanced Functional Materials, EarlyView.
Biosupercapacitors are emerging as biocompatible and integrative energy systems for next‐generation bioelectronics, offering rapid charge–discharge performance and mechanical adaptability. This review systematically categorizes their applications from external to organ‐level systems and highlights their multifunctional roles in sensing, actuation, and ...
Suhyeon Kim   +7 more
wiley   +1 more source

Design and Applications of Multi‐Frequency Programmable Metamaterials for Adaptive Stealth

open access: yesAdvanced Functional Materials, EarlyView.
This article provides a comprehensive overview of metamaterials, including their fundamental principles, properties, synthesis techniques, and applications in stealth, as well as their challenges and future prospects. It covers topics that are more advanced than those typically discussed in existing review articles, while still being closely connected ...
Jonathan Tersur Orasugh   +4 more
wiley   +1 more source

Mpox Preparedness and Response 2024: Position Statement of The Disaster Management Experts Club

open access: yesThe Journal of Medicine, Law & Public Health
Statement of intent The worldwide re-emergence of mpox underlines the pressing necessity for a strengthened, coordinated, international strategy to manage and avert future outbreaks.
Heetaf Aloqaily   +5 more
doaj   +3 more sources

Prehospital time and mortality in patients requiring a highest priority emergency medical response: a Danish registry-based cohort study

open access: yesBMJ Open, 2019
Objective To examine the association between time from emergency medical service vehicle dispatch to hospital arrival and 1-day and 30-day mortality.Design Register-based cohort study.Setting North Denmark Region (≈8000 km2, catchment population ≈600 000)
Kristian Kragholm   +8 more
doaj   +1 more source

Management of acute allergic reactions by dispatching physicians in a Medical Emergency Dispatch Centre

open access: yesEmergency Medicine Journal, 2010
Acute allergic reactions often occur in out-of-hospital settings, and some of these reactions may cause death in the short term. However, initial diagnosis, management and processing of acute allergic reactions by Medical Emergency Dispatch Centres are not documented.
François Dolveck   +5 more
openaire   +4 more sources

Microscale Tin–Bismuth Alloy Prepared via Cooling Rate Control as Anode Material for High‐Performance Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
To investigate the mechanisms about the enhanced buffering effect and morphological retention in fully lithiated Sn–Bi alloys, this study introduces a new bulk bimetallic Sn–Bi alloy with fine grains of uniformly distributed Sn and Bi alloys (≈50 nm) via cooling rate control. This design effectively relieves internal energy buildup and suppresses crack
Hyeon Seo Park   +6 more
wiley   +1 more source

Barnes Hospital Bulletin [PDF]

open access: yes, 1988
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1268/thumbnail ...

core   +4 more sources

Barnes Hospital Record [PDF]

open access: yes, 1963
https://digitalcommons.wustl.edu/bjc_barnes_record/1187/thumbnail ...

core   +1 more source

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

open access: yesAdvanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang   +7 more
wiley   +1 more source

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