Results 251 to 260 of about 3,798,231 (274)

CREEP OF POLYCRYSTALLINE IRON UNDER SMALL TORSIONAL STRESS AND THE EFFECT OF CARBON UPON THE CREEP

, 1954
KE TING-SUI, KUNG CHING-PING
openalex   +1 more source

Cerium oxide nanoparticles alleviate drought stress in apple seedlings by regulating ion homeostasis, antioxidant defense, gene expression, and phytohormone balance. [PDF]

Sci Rep
Soleymani S, Piri S, Aazami MA, Salehi B.   +3 more
europepmc   +1 more source

Effects of exogenous chitosan concentrations on photosynthesis and functional physiological traits of hibiscus under salt stress. [PDF]

BMC Plant Biol
Cao Y, Yan R, Sun M, Guo J, Zhang S.
europepmc   +1 more source

Enhanced dose prediction for head and neck cancer artificial intelligence‐driven radiotherapy based on transfer learning with limited training data

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Training deep learning dose prediction models for the latest cutting‐edge radiotherapy techniques, such as AI‐based nodal radiotherapy (AINRT) and Daily Adaptive AI‐based nodal radiotherapy (DA‐AINRT), is challenging due to limited data.
Hui‐Ju Wang, Austen Maniscalco, David Sher, Mu‐Han Lin, Steve Jiang, Dan Nguyen   +5 more
wiley   +1 more source

Effects of simulated intraoral temperatures and wet environments on the stress relaxation properties of thermoplastic aligner materials. [PDF]

Head Face Med
Cui X, Li F, Jiang J.
europepmc   +1 more source

IROC phantoms accurately detect MLC delivery errors

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose We evaluated the impact of random and whole‐bank multileaf collimator (MLC) delivery errors on dosimetric delivery accuracy in the Imaging and Radiation Oncology Core (IROC) phantom audits, as well as differences in delivery accuracy between the IROC phantom prescription and typical clinical fraction sizes.
Sharbacha S. Edward, Julianne M. Pollard‐Larkin, Peter A. Balter, Rebecca M. Howell, Christine B. Peterson, Stephen F. Kry   +5 more
wiley   +1 more source

Deformation, failure, and crack propagation characteristics of fissured red sandstone under uniaxial compression condition. [PDF]

Sci Rep
Wei S, Wang W, Ren D, Wang M, Wang L, Shen W, Kang J, Yang Y.   +7 more
europepmc   +1 more source

From 2D to 3D gamma passing rate tolerance and action limits for patient‐specific quality assurance in volumetric‐modulated arc therapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Volumetric modulated arc therapy (VMAT) requires an accurate patient‐specific quality assurance (PSQA) program. In clinical practice, this is usually performed using the γ‐index and the two‐dimensional gamma passing rate (2D %GP). A three‐dimensional (3D) index incorporating the patient anatomy could be more useful for the 3D dose ...
Christos Zarros, George Patatoukas, Nikos Kollaros, Marina Chalkia, Andromachi Kougioumtzopoulou, Vasilios Kouloulias, Kalliopi Platoni   +6 more
wiley   +1 more source

Study on the instability characteristics and influencing mechanism of coal-rock parting-coal structure under triaxial loading. [PDF]

Sci Rep
Pi Y, Zhang H, Yao D, Liang L, Wang X, Zhu Y, Wei J.   +6 more
europepmc   +1 more source

Assessing HyperSight iterative CBCT for dose calculation in online adaptive radiotherapy for pelvis and breast patients compared to synthetic CT

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose/objectives Recent technological advancements have increased efficiency for clinical deliverability of online‐adaptive‐radiotherapy (oART). Previous cone‐beam‐computed‐tomography (CBCT) generations lacked the ability to provide reliable Hounsfield‐units (HU), thus requiring oART workflows to rely on synthetic‐CT (sCT) images derived ...
Jingwei Duan, Joel A. Pogue, Dennis N. Stanley, Sui Shen, Natalie N. Viscariello, Carlos E. Cardenas, Richard A. Popple, Joseph Harms   +7 more
wiley   +1 more source