Results 11 to 20 of about 124,854 (264)

Feasibility of Multiple Repeat Gamma Knife Radiosurgeries for Trigeminal Neuralgia: A Case Report and Review of the Literature

Case Reports in Medicine, 2011
Treatment options for trigeminal neuralgia (TN) must be customized for the individual patient, and physicians must be aware of the medical, surgical, and radiation treatment modalities to prescribe optimal treatment courses for specific patients.
Guy C. Jones, Ameer L. Elaimy, John J. Demakas, Hansi Jiang, Wayne T. Lamoreaux, Robert K. Fairbanks, Alexander R. Mackay, Barton S. Cooke, Christopher M. Lee   +8 more
doaj   +1 more source

Dose-staged Gamma Knife radiosurgery for meningiomas: A retrospective study in a single center

Frontiers in Neurology, 2022
ObjectiveThis study aimed to study the efficiency and safety of a dose-staged Gamma Knife radiosurgery strategy for large meningiomas or meningiomas close to important nerve structures.MethodsThis study evaluates the outcome of a prospectively accrued ...
Xiu Gong, Jianbo Ding, Jianbo Ding, Jonathan P. S. Knisely, Enmin Wang, Li Pan, Binjiang Wang, Nan Zhang, Hanfeng Wu, Hanfeng Wu, Jiazhong Dai, Tonggang Yu, Tonggang Yu, Xuqun Tang, Xuqun Tang   +14 more
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Evaluation of a New Inverse, Globally Convex Treatment Planning System Algorithm for Gamma Knife Radiation Surgery Within a Prospective Trial: Advantages and Disadvantages in Practical Application

Advances in Radiation Oncology, 2022
Purpose: A new inverse planning software called IntuitivePlan (IP) based on a global convex optimization algorithm was adopted for the Gamma Knife radiation surgery.
Feline Heinzelmann, MSc, Moritz Budde, MSc, Irenäus A. Adamietz, MD, Kevin Kröninger, PhD, Jan P. Boström, MD   +4 more
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TinyML Gamma Radiation Classifier

Nuclear Engineering and Technology, 2023
Machine Learning has introduced many solutions in data science, but its application in IoT faces significant challenges, due to the limitations in memory size and processing capability of constrained devices.
Moez Altayeb, Marco Zennaro, Ermanno Pietrosemoli   +2 more
doaj   +1 more source

Gamma radiation by neutralino stars [PDF]

Physics Letters A, 1997
A new model of gamma radiation (GR) generated by neutralino annihilation in neutralino stars (NeS) is proposed. Diffuse Galactic and extragalactic GR is calculated for this model and is shown to be in a reasonable agreement with observations. The point source component (P) is picked out among nonidentified discrete gamma sources from EGRET catalog ...
Gurevich, A. V., Zybin, K. P.
openaire   +2 more sources

Long-Term Survival in a Patient with Multiple Brain Metastases from Small-Cell Lung Cancer Treated with Gamma Knife Radiosurgery on Four Occasions: A Case Report

Case Reports in Neurological Medicine, 2012
Brain metastases are the most common cancerous neoplasm in the brain. The treatment of these lesions is challenging and often includes a multimodality management approach with whole-brain radiation therapy, stereotactic radiosurgery, and neurosurgery ...
Ameer L. Elaimy, Sudheer R. Thumma, Andrew F. Lamm, Alexander R. Mackay, Wayne T. Lamoreaux, Robert K. Fairbanks, John J. Demakas, Barton S. Cooke, Christopher M. Lee   +8 more
doaj   +1 more source

Calculation of the Effective Energy Release Centerʼs Position of Inorganic Scintillation Detectors for Calibration at Small “Source–Detector” Distances

Приборы и методы измерений, 2021
Inorganic scintillation detectors are widely used to measure of dose rate in the environment due to their high sensitivity to photon radiation. A distinctive feature when using such detectors is the need to take into account of the position of the ...
R. V. Lukashevich, G. A. Fokov
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Concentrations of indoor and soil radon in Lithuania/Radonas grunto ore ir pataleose Lietuvoje

Journal of Civil Engineering and Management, 1998
Uranium and its daughters including Ra-226 are naturally present in the Earth's crust and other environmental bodies. During decay of Ra-226 radioactive noble gas radon is produced.
Kęstutis Gasiūnas, Albinas Mastauskas, Gendrutis Morkūnas   +2 more
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Effect of ionizing (gamma) and non-ionizing (UV) radiation on the development of Trichogramma euproctidis (Hymenoptera: Trichogrammatidae) [PDF]

Archives of Biological Sciences, 2012
The potential of using gamma and ultraviolet radiation as an alternative treatment to increase the efficiency of Trichogramma euproctidis (Girault 1911) (Hymenoptera: Trichogrammatidae) was investigated in the laboratory.
Tuncbilek Aydin S., Ercan Sumer Fahriye, Canpolat Ulku   +2 more
doaj   +1 more source

Estimation of radiation dose inside residential buildings in the area of Banovići and Živinice, Bosnia and Herzegovina [PDF]

Nuclear Technology and Radiation Protection
The main aim of this study is to measure the indoor gamma and beta radiation dose rates in the areas of Banovići and Živinice, Bosnia and Herzegovina, and their dependence on meteorological parameters (temperature, pressure, and air humidity ...
Sakić Zerina, Kasić Amela, Kasumović Amira   +2 more
doaj   +1 more source