Results 201 to 210 of about 1,121,460 (338)

Corrigendum to On the absolute meaning of motion [ Results in Physics 7 (2017) 4195-4212]

, 2019

openalex   +1 more source

DEVELOPMENT PHYSICS WORKSHEET INTEGRATED SCIENTIFIC LITERACY USING A CONSTRUCTIVE APPROACH ON PARABOLIC MOTION MATERIALS

, 2023
Fatimah Zahara, Renol Afrizon
openalex   +2 more sources

Development of a generic focal spot measurement method suitable for bore‐type linacs

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose In linear accelerators, deviations in the x‐ray focal spot position significantly affect the accuracy of radiation therapy. However, as the focal spot position in bore‐type linac systems such as the Radixact system, cannot be assessed using conventional methods, a new evaluation method is required.
Hidetoshi Shimizu, Kazuharu Nishitani, Tomoki Kitagawa, Koji Sasaki, Takahiro Aoyama, Takeshi Kodaira   +5 more
wiley   +1 more source

AAPM-RSS Medical Physics Practice Guideline 9.b: SRS-SBRT. [PDF]

J Appl Clin Med Phys
Cirino E, Benedict SH, Dupre PJ, Halvorsen PH, Kim GG, Reyhan ML, Schneider CW, Wang L, Weaver CP, Yoo S.   +9 more
europepmc   +1 more source

Redefinition of new physics philosophical principles for explaining motion phenomenon

, 2023
Mohammad Asadi Dalir
openalex   +2 more sources

A method for measuring spatial resolution based on clinical chest CT sequence images

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aimed to develop and validate a method for characterizing the spatial resolution of clinical chest computed tomography (CT) sequence images. Methods An algorithm for characterizing spatial resolution based on clinical chest CT sequence images was developed in Matlab (2021b).
Ying Liu, Jingying Shen, Haowei Zhang, Haikuan Liu   +3 more
wiley   +1 more source

Thomas precession, relativistic torque, and non-planar orbits. [PDF]

Eur Phys J C Part Fields
Czarnecki A, Zelnikov A.
europepmc   +1 more source

Investigating the impacts on non-Newtonian conceptions of Physics undergraduates and graduates in relation to the concepts of Force and Motion

, 2023
José Uibson, Fernando Frei
openalex   +2 more sources

Position‐dependent offset corrections for ring applicator reconstruction in cervical cancer brachytherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Due to the tight curvature in their design, ring applicators are usually associated with large positioning errors. The standard practice to correct for these deviations based on global offsets may not be sufficient to comply with the recommended tolerance.
Leon G. Aldrovandi, Matthias E. T. Dessein, Shelley M. Pearson, Shelley M. Bulling   +3 more
wiley   +1 more source

Engineering Cup-Shaped Nanomotors for Promoting Cell Internalization and Synergistic Tumor Therapy. [PDF]

Research (Wash D C)
Feng N, Liang L, Liu Y.
europepmc   +1 more source