Results 141 to 150 of about 989,563 (206)

Research Progress and Prospect of Single‐Atom Materials in Tumor Catalytic Therapy

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Tumor catalytic therapy (TCT), an emerging therapeutic modality, exerts specific cytotoxic effects on tumor cells by catalyzing endogenous substances within the tumor microenvironment (TME)—including hydrogen peroxide (H2O2), glucose, and glutathione—to generate reactive oxygen species (ROS) or deplete protective biomolecules.
Youyu Wang, Shuwei Zhang, Yangke He, Liang Liang, Kegang Jia   +4 more
wiley   +1 more source

A Label‐Free Ultraviolet Photoacoustic Microscopy Enables Nuclear Imaging and Toxicity Assessment in an Intact Brain Organoid

Small, Volume 22, Issue 51, 11 September 2026.
Ultraviolet photoacoustic microscopy enables label‐free visualization of nuclear morphology in intact human brain organoids. By exploiting endogenous nucleic acid absorption at 266 nm, this approach resolves individual nuclei without staining or sectioning.
Hyunjun Kye, Won Jong Yu, Lihong V. Wang, Jeesu Kim, Jong‐Chan Park, Byullee Park   +5 more
wiley   +1 more source

Utility of Low-Cost Multichannel Data Acquisition System for Photoacoustic Computed Tomography

Photonics
Typically, multi-single-element photoacoustic computed tomography (PACT) systems utilize numerous ultrasound transducers arranged in cylindrical or hemispherical configurations for detection, combined with a single diffuse light source or multiple sparse
Mohsin Zafar, Rayyan Manwar, Seyed Mohsen Ranjbaran, Kamran Avanaki   +3 more
doaj   +1 more source

Muscle and bone adaptations after treadmill training in incomplete spinal cord injury : a case study using peripheral quantitative computed tomography [PDF]

, 2009
We describe the use of peripheral Quantitative Computed Tomography (pQCT) to identify musculoskeletal responses to partial body-weight supported treadmill training (BWSTT) in incomplete spinal cord injury (SCI).
Hunt, Kenneth, Coupaud, Sylvie, Allan, David, Jack, Lindsay, McLean, Alan   +4 more
core   +1 more source

Indocyanine Green-Loaded Liposomes-Assisted Photoacoustic Computed Tomography for Evaluating In Vivo Tumor Penetration of Liposomal Nanocarriers. [PDF]

Micromachines (Basel), 2023
Wu C, Sun Q, Liu X, Sun X, Chen Z, Shan H.   +5 more
europepmc   +1 more source

Clinical utility of dental cone-beam computed tomography: current perspectives

, 2014
Prashant P Jaju,1 Sushma P Jaju21Oral Medicine and Radiology, 2Conservative Dentistry and Endodontics, Rishiraj College of Dental Sciences and Research Center, Bhopal, IndiaAbstract: Panoramic radiography and computed tomography were the pillars of ...
Jaju PP, Jaju SP
core  

Stochastic numerical head phantoms to enable virtual imaging studies of transcranial photoacoustic computed tomography. [PDF]

Photoacoustics
Huang HK, Kuo J, Park S, Villa U, Wang LV, Anastasio MA.   +5 more
europepmc   +1 more source

Robust automated three-dimensional speed-of-sound compensation for hemispherical photoacoustic computed tomography. [PDF]

Photoacoustics
Zhou X, Gao X, Meng F, Huang H, Xiao Z, Wang X, Shi J.   +6 more
europepmc   +1 more source

Deep Learning Enhances Multiparametric Dynamic Volumetric Photoacoustic Computed Tomography In Vivo (DL-PACT). [PDF]

Adv Sci (Weinh), 2022
Choi S, Yang J, Lee SY, Kim J, Lee J, Kim WJ, Lee S, Kim C.   +7 more
europepmc   +1 more source

Mapping blood vessels and oxygenation throughout the whole mouse brain with dual-frequency fiber-array photoacoustic computed tomography. [PDF]

Light Sci Appl
Mu G, Zhao Y.
europepmc   +1 more source