Results 261 to 270 of about 1,216,564 (385)

Prevalence of Serotonergic Drug Use in Patients Exposed to Perioperative Methylene Blue: A Cross-Sectional Study. [PDF]

open access: yesCureus
McMillan E   +8 more
europepmc   +1 more source

Releasing 8.0 wt.% H2 from the LiBH4−2LiNH2 Composite within 5 Min under Light Illumination

open access: yesAdvanced Science, EarlyView.
The N−H bond in the [NH2]− ion group is significantly weakened by the non‐thermal effect of UV light, leading to a 60‐fold increase in dehydrogenation rate at the same temperature. As a result, over 8.0 wt.% H2 is released within 5 min. Abstract The absence of safe and efficient hydrogen storage technologies is the major bottleneck for widespread ...
Haoyang Yu   +7 more
wiley   +1 more source

A Bifunctional Fibrous Scaffold Implanted with Amorphous Co2P as both Cathodic and Anodic Stabilizer for High‐Performance Li─S Batteries

open access: yesAdvanced Science, EarlyView.
An amorphous Co2P‐embedded porous carbon nanofiber membrane (A─Co2P/PCNF) via electrospinning/in situ phosphorization is developed to serve as the dual‐electrode stabilizer for Li─S batteries. The amorphization strategy enables more exposed undercoordinated Co sites with optimized d‐band centers, enhanced LiPSs adsorption/catalysis, and lithiophilicity‐
Gang Zhao   +9 more
wiley   +1 more source

Clinical research updates. [PDF]

open access: yesChild Adolesc Ment Health
Kyriakopoulos M   +3 more
europepmc   +1 more source

Polydopamine Chelate Modified Separators for Lithium Metal Batteries with High‐Rate Capability and Ultra‐Long Cycling Life

open access: yesAdvanced Science, EarlyView.
The excellent battery performance of the modified separator is attributed to the interactions of the polydopamine copper chelate (PDA(Cu)) coating with both the cathodes and anodes. The PDA(Cu) coating helps generate a stable cathode electrolyte interphase (CEI) film and inhibits the side reactions.
Shixiang Liu   +5 more
wiley   +1 more source

Synthesis of lithium-based nanocomposites for medical-neutron detection

open access: yes
Neutron detection is crucial in the medical field for determining dose and controlling exposure areas. This is achieved by developing sensors capable of determining the number of neutrons accumulated or absorbed. Currently, detectors rely on the interaction of neutrons with specific nuclei, such as 6Li, in transducer layers, allowing for a proportional
openaire   +1 more source

Comprehensive Study of Li Deposition and Solid Electrolyte Cracking by Integrating Simulation and Experimental Data

open access: yesAdvanced Science, EarlyView.
This study presents a phase‐field model integrating mechanical constraints, solid–solid contact, and large‐strain mechanochemical coupling to characterize lithium deposition and electrolyte cracking. Results show that reducing mechanical constraints, with good electrode–electrolyte contact, suppresses dendrite eruption in cracks and extends battery ...
Chen Lin, Haihui Ruan, Ming‐Sheng Wang
wiley   +1 more source

Cancer prevalence after exposure to Wnt-activating drugs: a systematic review. [PDF]

open access: yesBMJ Open
Alkashaf A   +6 more
europepmc   +1 more source

All‐In‐One Flexible MXene/PET Films via Scalable Scanning Centrifugal Casting for High Transparency and Ultra‐Wide Multispectral Electromagnetic Responses

open access: yesAdvanced Science, EarlyView.
In this study, a novel all‐in‐one MXene/PET film with a highly aligned and compact structure is fabricated via a scanning centrifugal casting method. The resulting film exhibits high optical transparency, low sheet resistance, excellent infrared stealth, and ultra‐broadband electromagnetic shielding across GHz to THz frequencies, highlighting its great
Tian‐Yu Zhang   +9 more
wiley   +1 more source

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