Results 61 to 70 of about 842,205 (230)

Retrospective dosimetry using fingernail electron paramagnetic resonance response

Nuclear Engineering and Technology, 2018
Human fingernails were used to estimate the radiation dose via electron paramagnetic resonance measurements of radiation-induced radicals. The limiting factors in this research were mechanically induced electron paramagnetic resonance signals due to the ...
Abbas Noori, Mojtaba Mostajaboddavati, Farhood Ziaie   +2 more
doaj   +1 more source

Radiation pneumonitis following Yttrium-90 radioembolization: A Korean multicenter study

Frontiers in Oncology, 2023
ObjectiveTo report the incidence of radiation pneumonitis after radioembolization.MethodsIn this retrospective study, from May 2009 to July 2021, 782 consecutive patients underwent radioembolization in two institutes.
Hyo-Cheol Kim, Gyoung Min Kim
doaj   +1 more source

Intrafraction motion and impact of margin reduction for MR‐Linac online adaptive radiotherapy for pancreatic cancer treatments

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 17-24, March 2025.
This analysis included quantification of intrafraction motion in pancreas stereotactic ablative radiotherapy treated on the MR‐Linac, leading to the development of adjusted (PTV) margins. Intrafraction motion indicated an average target displacement of 1–3 mm, resulting in an adjusted PTV margin of 2 mm in the right–left and superior–inferior ...
Ashleigh Fasala, Madeline Carr, Yolanda Surjan, Parmoun Daghigh, Jeremy de Leon, Abbey Burns, Vikneswary Batumalai   +6 more
wiley   +1 more source

Dose response of xylitol and sorbitol for EPR retrospective dosimetry with applications to chewing gum

, 2013
The purpose of this investigation was to study the radiation-induced electron paramagnetic resonance signal in sweeteners xylitol and sorbitol for use in retrospective dosimetry. For both sweeteners and chewing gum, the signal changed at an interval of 1–
Lund, Eva,, Israelsson, Axel,, Lund, Eva, Israelsson, Axel, Gustafsson, Håkan, Gustafsson, Håkan,   +5 more
core   +1 more source

DOSIMETRY, RADIOEPIDEMIOLOGICAL AND REHABILITATION PROBLEMS AT THE LATE STAGE OF THE CHERNOBYL ACCIDENT

Радиационная гигиена, 2017
The specification and current status of the dosimetry problems in Ukraine at the late stage of the Chernobyl accident is given. There are: the permanent monitoring of the Chernobyl exposure doses for the inhabitances of the contaminated areas; the ...
I. A. Likhtarov
doaj  

The Prognostic Value of EDRIC and Its Association With Radiation‐Induced Lymphopenia in Patients With Esophageal Cancer Undergoing Radical Radiotherapy: A Single‐Center Chinese Study

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aimed to evaluate the predictive value of the estimated dose of radiation to immune cells (EDRIC) in patients with esophageal cancer receiving radical radiotherapy. We retrospectively reviewed the data of patients with esophageal cancer who underwent definitive radiotherapy at our institution.
Yue Ke, Chen Yang, Yu‐Xing Li, Xiao‐Xiao Liu, Xiao Liu, Jia‐Min Gao, Hong‐Bing Ma   +6 more
wiley   +1 more source

X-band EPR dosimetry using minimum mass of tooth enamel for use in radiological accidents

Nuclear Engineering and Technology
Electron paramagnetic resonance (EPR) dosimetry for a tooth from an individual exposed is well known as retrospective dosimetry in radiological accidents.
Jae Seok Kim, Byeong Ryong Park, Han Sung Kim, In Mo Eo, Jaeryong Yoo, Won Il Jang, Minsu Cho, HyoJin Kim, Yong Kyun Kim   +8 more
doaj   +1 more source

C–X–C Motif Chemokine Receptor 4 (CXCR4)‐Targeted Biologically Guided Proton Spatially Fractionated Radiotherapy for Bulky Limited‐Stage Small Cell Lung Cancer

Precision Radiation Oncology, EarlyView.
A newly proposed proton spatially fractionated radiotherapy guided by biological imaging Abstract Background and Purpose To evaluate the feasibility and dosimetric safety of integrating C–X–C motif chemokine receptor 4 (CXCR4)‐targeted tracer 18F‐AlF‐NOTA‐QHY‐04 positron emission tomography imaging with biologically guided proton spatially fractionated
Keru Pu, Tengxiang Li, Shengnan Xu, Xue Sha, Qingtao Qiu, Jinming Yu, Yong Yin, Jie Liu   +7 more
wiley   +1 more source

Corresponding member di EURADOS (The European Radiation Dosimetry Group) WP10 Retrospective Dosimetry

, 2009
To establish a network of contacts and collaborations throughout European laborato-ries with expertise in the area of physical and biological retrospective dosimetry.
CANTONE, MARIE CLAIRE
core   +2 more sources

Thermoluminescence features of commercial glass and retrospective accident dosimetry

, 2020
Five window glass brands popularly used in Bangladeshi dwellings have been analyzed for retrospective accident dosimetry, being inexpensive, highly effective as a barrier to moisture and naturally transparent at optical wavelengths.
Khandaker, Mayeen Uddin, Bradley, D.A., Yasmin, S., Khandaker, Mayeen Uddin *, Yasmin, Sabina, Zahariman, Siti Rozaila, Rashid, Md Abdur, Bradley, D.A. *, Sani, Siti Fairus Abdul, Sani, S.F. A., Rashid, M. A., Rozaila, Z. S.   +11 more
core   +3 more sources