Results 181 to 190 of about 4,502 (264)

Adaptive Metafilm With Scalable Phase‐Tunable Emissivity for Energy‐Efficient Thermal Management

open access: yesSmall, EarlyView.
ABSTRACT Efficient thermal management of enclosed systems through controlled manipulation of radiative cooling power represents a key functionality of adaptive composite metamaterials. Such materials enable precise regulation of heat emission under varying environmental conditions while maintaining scalability and durability.
James Laurence Ruello   +6 more
wiley   +1 more source

An Efficient Sodium Borate‐Based Electrolyte Additive to Activate Sulfur Conversion and Stabilize Calcium Anodes in Calcium−Sulfur Batteries

open access: yesSmall, EarlyView.
Calcium−sulfur (Ca−S) batteries are promising candidates for sustainable energy storage; yet their development is limited by the lack of efficient electrolytes. Here, a sodium‐ion modified Ca[B(hfip)4]2 electrolyte enables reversible room‐temperature Ca−S batteries by simultaneously improving Ca plating/stripping stability and reversible sulfur ...
Sebahat Topal   +11 more
wiley   +1 more source

Cooperative Solvent‐Thermal Interactions Enable Multi‐Material Nanotransfer Printing for Multi‐Dimensional Molecular Profiling

open access: yesSmall, EarlyView.
Cooperative solvent‐thermal nanotransfer printing (ST‐nTP) exploits the synergistic interplay between solvent‐induced polymer swelling and thermal‐pressure‐driven densification to achieve selective material transfer, enabling scalable single‐step fabrication of 3D hierarchical multi‐material nanoarchitectures with sub‐20 nm resolution for tunable ...
Tae Wan Park   +12 more
wiley   +1 more source

Thermal Instability Pathways of Aluminum‐Based Nanocomposites: The Role of Alloying‐Element‐Driven Precipitation and Amorphous Interlayers

open access: yesSmall, EarlyView.
Thermal instability mechanisms governing novel Al‐based PVD/ALD nanocomposites are uncovered through synchrotron XRD, STEM, APT, and micromechanical testing. Temperature‐dependent crystallite evolution reveals a defined stability window before degradation dominates, offering new insight into the design of thermally robust, functional Al‐based ...
Hendrik C. Jansen   +10 more
wiley   +1 more source

A Survey Experiment on How Legal Status of Nicotine Products Influences Young Adults' Perceptions and Choices

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT This study investigates how sales bans influence young adults' perceptions and their interest in using combustible and non‐combustible nicotine products in Türkiye. Using a scenario‐based, between‐subjects experimental design, participants aged 18–30 were randomly assigned to one of four conditions: cigarettes or e‐cigarettes, framed as either
Asena Caner   +5 more
wiley   +1 more source

Systematic review of health challenges experienced by Indian women engaged in informal labor. [PDF]

open access: yesJ Occup Med Toxicol
Sheth A   +7 more
europepmc   +1 more source

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