Results 101 to 110 of about 13,873 (197)

Hyperpolarized MRI in Oncology—A Review of Clinical Studies and Evaluation of Preclinical Liver Studies

NMR in Biomedicine, Volume 39, Issue 10, October 2026.
Hyperpolarized MRI is a promising clinical imaging modality in oncology, offering at least nine imaging contrasts obtainable with hyperpolarized [1‐13C]pyruvate as the injected agent, depending on the tissue and condition under investigation. Preclinical studies suggest that hyperpolarized MRI is warranted for detecting hepatocellular carcinoma within ...
Naama Lev‐Cohain, Jacob Sosna, Rachel Katz‐Brull   +2 more
wiley   +1 more source

Engineering Photothermal Nanoplatforms for Multimodal Theranostics and Biosensing

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Photothermal platforms bridge materials science and biomedicine, emerging as a transformative frontier in biomedical applications. They offer spatiotemporally precise, noninvasive modalities with cell‐type‐independent efficacy for treating a range of diseases.
Xiao Han, Peng Jin, Haiqing Wang, Hao Xue   +3 more
wiley   +1 more source

Mammodos – In-Vivo Dosimetry in Mammography

, 2009
In the scope of the RAPSODI EU research project, a prototype detector for in-vivo dose measurements in Mammography was developed. We present and discuss first results on the system qualification, in particular on the linear dynamic range, the energy response and the radiological as well as optical transparency of the detector.
C. Pychlau, C. Cappellini, F. Risigo, Massimo Caccia, A.N. Martemiyanov, V. Chmill, A. Bulgheroni, J. U. Wuerfel   +7 more
openaire   +2 more sources

GMP‐compliant production, validation and dosimetry of clinical grade [18F]3‐(3‐fluoropropyl)‐2‐phenyl‐2,3‐dihydrobenzo[d]thiazole ([18F]FPBT) for oxidative stress PET imaging

British Journal of Pharmacology, Volume 183, Issue 20, Page 6028-6045, October 2026.
Background and Purpose Oxidative stress plays a critical role in the pathophysiology of various diseases, yet current methods for its non‐invasive detection remain limited. This study aimed to systematically validate a superoxide‐selective PET tracer, [18F]FPBT, for the early diagnosis and therapeutic monitoring of oxidative stress‐related conditions ...
Hua Zhang, Fangfang Sun, Chun Li, Xin Wang, Yuexuan Song, Lu Jiang, Paul Gape, Samantha Y. A. Terry, Shujun He, Ran Yan, Zhi Lu   +10 more
wiley   +1 more source

A scintillation dosimeter with real-time positional tracking information for in vivo dosimetry error detection in HDR brachytherapy. [PDF]

J Appl Clin Med Phys, 2023
Tho D, Lavallée MC, Beaulieu L.
europepmc   +1 more source

Synergistic Effects of Solar Exposure and Skin Sensitivity on Skin Aging: A Clinical Study Using Multimodal Noninvasive Measurements

Skin Research and Technology, Volume 32, Issue 10, October 2026.
ABSTRACT Background Solar exposure is the primary extrinsic factor contributing to skin aging. Sensitive skin, characterized by impaired barrier function and heightened reactivity, may be more vulnerable to solar‐induced damage. However, the potential interaction between skin sensitivity and solar exposure in accelerating skin aging has not been ...
Du Shan, Lin Guihua, Zhong Xinqing, Shi Jiajia, YunHa Lee, Xiong Zhi   +5 more
wiley   +1 more source

Towards quantitative in vivo dosimetry using x-ray acoustic computed tomography. [PDF]

Med Phys, 2023
Sun L, Gonzalez G, Pandey PK, Wang S, Kim K, Limoli C, Chen Y, Xiang L.   +7 more
europepmc   +1 more source

Inter-fractionated dose uncertainty evaluation during radiation treatment by in vivo dosimetry with diode dosimeters

Journal of Associated Medical Sciences, 2017
Backgrounds: Inter-fractionated dose uncertainty is one of causes of errors. Therefore, in vivo dosimetry is recommended for error detection and verifying the accuracy of dose delivery to patients.
Wannita Malila, Nisa Chawapun, Tussawan Asakit, Narong Chumpu, Jumneanphan Rueansri   +4 more
doaj  

The future of brachytherapy physics: Innovation, quality, and the next generation of clinical practice

Journal of Applied Clinical Medical Physics, Volume 27, Issue 10, October 2026.
Nataliya Kovalchuk, Åsa Carlsson Tedgren, Frank‐André Siebert, Mark J. Rivard, Alexandra Rink, Yi Rong   +5 more
wiley   +1 more source

Radiotherapy delivery error detection with electronic portal imaging device (EPID)-based in vivo dosimetry. [PDF]

Chin Med J (Engl), 2023
Yang X, Geng L, Huang D, Li K, Zhuang H, Cai J, Yang R.   +6 more
europepmc   +1 more source