Results 121 to 130 of about 15,949 (247)

In vivo dosimetry in total body irradiation

Nucleus, 2019
Total Body Irradiation (TBI) is a radiotherapy technique that consists of irradiating homogeneously the whole patient’s body and it is characterized by an extended source to surface distances and the use of large irradiation fields.
E Llanes Veiga, R Alfonso Laguardia, R Caballero Pinelo   +2 more
doaj  

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

Evaluating Human Perception Thresholds in Magnetic Stimulation Using Experimental Measurements and Modelling

Bioelectromagnetics, Volume 47, Issue 6, September 2026.
ABSTRACT This preregistered study investigated whether induced electric fields alone could predict human perception thresholds in magnetic stimulation. Using a figure‐of‐eight magnetic coil placed on the forearm, perception thresholds were collected from 24 healthy participants using the method of adjustment in 12 stimulation conditions. Subject‐fitted,
Otto Kangasmaa, Ilkka Laakso
wiley   +1 more source

Quantification of 10B and 11B in Biological Samples in Translational Science and Clinical Applications for Boron Neutron Capture Therapy (BNCT)

Medicinal Research Reviews, Volume 46, Issue 5, Page 1362-1389, September 2026.
ABSTRACT Boron neutron capture therapy (BNCT) is a targeted radiotherapy that exploits the selective accumulation of the 10B isotope within tumors, followed by irradiation with low‐energy neutrons to induce high linear energy transfer particles with short path lengths, resulting in localized tumor cell destruction while sparing surrounding healthy ...
Christoph Selg, Wolfgang A. G. Sauerwein, Evamarie Hey‐Hawkins   +2 more
wiley   +1 more source

Chemical Exposures, DNA Methylation and Whole Blood DNA Damage in Pet Golden Retrievers

Veterinary and Comparative Oncology, Volume 24, Issue 3, Page 433-443, September 2026.
ABSTRACT Canine multicentric lymphoma (CL) is a common and typically fatal cancer among dogs. Although certain breeds have a higher incidence of CL, its environmental risk factors remain uncertain. Exposures to herbicides and volatile organic compounds (VOCs) associate with non‐Hodgkin lymphoma in people.
Ashleigh N. Tindle, Mark E. Berres, Lauren Baker, Zhuonan Wu, Brenna Swafford, Julia Labadie, Lauren A. Trepanier   +6 more
wiley   +1 more source

Data for: Error detection thresholds for routine real time in vivo dosimetry in HDR prostate brachytherapy [PDF]

Summary of HDR prostate brachytherapy in vivo dosimetry data for per plan and per needle ...
Mason, J
core   +1 more source

Patient Dimensions From a Single CT Image Provide a Clinically Practical and Accurate Method for Dose Estimation in Canine Abdominal CT Imaging

Veterinary Radiology &Ultrasound, Volume 67, Issue 5, September 2026.
ABSTRACT Size‐specific dose estimate (SSDE) uses linear dimensions measured on a computed tomographic (CT) image to scale the scanner‐reported volumetric computed tomography dose index (CTDIvol) and thereby estimate dose. The objectives of this retrospective observational study were to evaluate whether the American Association of Physicists in Medicine
Claire Whittaker, Monique Mayer, Matthew Hutcheson, Sally Sukut   +3 more
wiley   +1 more source

Development of a Polydimethylsiloxane‐Based Flexible Digital Bolus Dosimeter: From Unit‐Cell Characterization to Linear Array for Skin‐Dose Distribution Verification

physica status solidi (a), Volume 223, Issue 15, 5 August 2026.
A flexible digital bolus dosimeter platform is proposed to address the challenges of surface‐dose monitoring. The study evaluates point‐dose performance using an IDE substrate and extends this to spatial dose distributions using an fPCB‐integrated 24‐pixel array.
Moo‐Jae Han, Yohan Shin, Sang‐Won Kang, Sung‐Kwang Park, Woong Cho, Boram Lee, Jae‐Sung Kim, Jin‐Beom Chung   +7 more
wiley   +1 more source

Performance evaluation of a new type of commercial silicon detectors for photon beam dosimetry

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Modern radiotherapy relies on advanced treatment techniques that utilize a large number of small fields, for which maintaining dosimetric accuracy is often challenging. Most vendors have introduced microdetectors suitable for small field dosimetry. Sun Nuclear has developed two silicon diodes with a sensitive volume of 0.35 mm3 that
Indra J. Das, Meisong Ding, George X. Ding   +2 more
wiley   +1 more source

K‐Edge imaging using a clinical dual‐source photon‐counting CT system

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Photon‐counting CT (PCCT) enables K‐edge imaging, an advanced multi‐material decomposition technique that requires multiple energy bins to perform decomposition unconstrained by physical assumptions. The clinical implementation of K‐edge imaging applications like dual‐contrast imaging could lead to reductions in radiation dose and ...
Martin V. Rybertt, Leening P. Liu, Pooyan Sahbaee, Tristan Nowak, Manoj Mathew, Harold I. Litt, David P. Cormode, Ali H. Dhanaliwala, Peter B. Noël   +8 more
wiley   +1 more source