Results 231 to 240 of about 2,842,801 (363)

Salt‐Compact Albumin as a New Pure Protein‐based Biomaterials: From Design to In Vivo Studies

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
A new class of materials built entirely of native albumin protein is designed using a simple protocol based on salt‐assisted compaction, breaking with current crosslinking strategies. This green process leads, surprisingly, to water‐insoluble handable materials with high preservation of their native protein structures and Young's modulus close to that ...
Eya Aloui   +19 more
wiley   +1 more source

Multiscale Thermal Analysis of Gold Nanostars in 3D Tumor Spheroids: Integrating Cellular‐Level Photothermal Effects and Nanothermometry via X‐Ray Spectroscopy

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 11, April 25, 2025.
This study investigates nanoscale temperatures generated by photoexcited gold nanostars and their correlation with microscale thermal damage at the cellular level. Using X‐ray absorption spectroscopy and confocal microscopy in 3D cancer spheroids, it assesses localized heating effects and examines tumor cell structure and integrity, offering insights ...
Rosalía López‐Méndez   +11 more
wiley   +1 more source

Cooperative Energy-Efficient Routing Protocol for Underwater Wireless Sensor Networks. [PDF]

open access: yesSensors (Basel), 2022
Ahmad I   +5 more
europepmc   +1 more source

Energy-Efficient Reliable Paths for On-Demand Routing Protocols [PDF]

open access: bronze, 2005
Tamer Nadeem   +3 more
openalex   +1 more source

Nitrogen‐Doped Ultrananocrystalline Diamond – Optoelectronic Biointerface for Wireless Neuronal Stimulation

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 9, April 4, 2025.
Researchers demonstrate a diamond‐based, wireless biointerface capable of generating safe capacitive current under pulsed light illumination in the visible and near‐infrared light region. This biointerface is long‐lasting and the first among diamond‐based electrodes capable of optically‐controlled, non‐genetic modulation of intracellular calcium ...
Yue Yao   +4 more
wiley   +1 more source

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