Results 211 to 220 of about 11,923 (300)

Additive Manufacturing of Negative Thermal Expansion Metamaterials Using Steels

open access: yesAdvanced Materials Technologies, EarlyView.
Architected lattices with tunable negative thermal expansion are fabricated from common steels using laser powder bed fusion metal additive manufacturing. Optimized multimaterial interfaces and geometry‐driven design produce robust, defect‐minimized structures that remain dimensionally stable up to 300 °C, enabling scalable solutions for thermal ...
Devashish Dubey   +4 more
wiley   +1 more source

Burn injuries among paediatric patients treated at Mexican public hospitals: a retrospective cohort analysis of nationwide hospitalisation data. [PDF]

open access: yesBMJ Glob Health
Garcia Garcia JA   +9 more
europepmc   +1 more source

An Ultra‐Sub‐Wavelength Microwave Polarization Switching Antenna for Covert Communication Implemented With Directed Surface Acoustic Waves in an Artificial Multiferroic Magnonic Crystal

open access: yesAdvanced Materials Technologies, EarlyView.
A surface acoustic wave (SAW) launched in a two‐dimensional periodic array of magnetostrctive nanomagnets on a piezoelectric substrate excites spin waves in the nanomagnets which radiate electromagnetic waves in space. The polarization of the emitted beam in particular directions and at particular frequencies can be switched between horizontal and ...
Raisa Fabiha   +2 more
wiley   +1 more source

Scalp reconstruction using triple rotation flap and reverse posterior tibial flap for lower limb reconstruction in electric burn patient: a case report

open access: bronze
Eli Esaú Aguiñaga Covarrubias   +7 more
openalex   +1 more source

Advanced Materials in Responsible Electronics: Innovations for Sustainability, Health, and Circularity

open access: yesAdvanced Materials Technologies, EarlyView.
Contemporary electronic devices produce significant waste, harming ecosystems. Innovation in design, consumption, materials, and end‐of‐life management is crucial. This review explores advanced materials for sustainable and responsible electronics, highlighting their potential to reduce environmental and health hazards while improving device ...
Rawan Omar   +7 more
wiley   +1 more source

Reconstruction of Electrical Burn Wounds Using Acellular Dermal Matrix: A Case Report and Literature Review. [PDF]

open access: yesCureus
Davila-Diaz R   +7 more
europepmc   +1 more source

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