Chiral nanozymes represent an exciting convergence of nanotechnology and enzymatic
catalysis, possessing both the biologically inspired catalytic properties of nanomaterials and …

Second near‐infrared window (NIR‐II, 1000− 1700 nm) fluorescence imaging (FI) in
phototheranostics benefits from deep tissue penetration, negligible body spontaneous …

Ionizing radiation acoustic imaging (iRAI) allows online monitoring of radiation's interactions
with tissues during radiation therapy, providing real-time, adaptive feedback for cancer …

The X-ray free-electron laser (XFEL) has remarkably advanced X-ray imaging technology
and enabled important scientific achievements. The XFEL's extremely high power, short …

Radiation therapy (RT) has been widely used in clinics. The expression of various radiation-
resistant proteins limits the curative effect of RT. Endoplasmic reticulum (ER) plays a critical …

Abstract FLASH radiotherapy (FLASH‐RT) is an emerging ultra‐high dose (> 40 Gy/s)
delivery that promises to improve the therapeutic potential by limiting toxicities compared to …

Computed tomography (CT) scanners are essential for modern imaging but require around
600 projections from various angles. We present x-ray–induced acoustic computed …

Purpose FLASH radiotherapy (FLASH‐RT) is a novel irradiation modality with ultra‐high
dose rates (> 40 Gy/s) that have shown tremendous promise for its ability to enhance normal …

Proton radiotherapy favored over X-ray photon therapy due to its reduced radiation
exposure to surrounding healthy tissues, is highly dependent on the accurate positioning of …

Objective. The primary goal of this research is to demonstrate the feasibility of radiation-
induced acoustic imaging (RAI) as a volumetric dosimetry tool for ultra-high dose rate …