Results 221 to 230 of about 1,714,596 (353)

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

open access: yesAdvanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief   +20 more
wiley   +1 more source

Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking

open access: yesAdvanced Functional Materials, EarlyView.
Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh   +4 more
wiley   +1 more source

A Survey of Methods for 3D Histology Reconstruction

open access: yesMedical Image Anal., 2018
Jonas Pichat   +4 more
semanticscholar   +1 more source

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

open access: yesAdvanced Functional Materials, EarlyView.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son   +12 more
wiley   +1 more source

JS03.5.A DO PATIENTS WITH MOLECULARLY-DEFINED GLIOBLASTOMA SHARE THE SAME CLINICAL CHARACTERISTICS AND OUTCOME OF HISTOLOGICALLY-DEFINED GLIOBLASTOMA? A MULTICENTRIC STUDY FROM THE ITALIAN ASSOCIATION OF NEURO-ONCOLOGY (AINO) [PDF]

open access: bronze
Francesco Bruno   +21 more
openalex   +1 more source

Rapid Intraoperative Diagnosis of Pediatric Brain Tumors Using Stimulated Raman Histology.

open access: yesCancer Research, 2018
Todd C. Hollon   +12 more
semanticscholar   +1 more source

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