Results 31 to 40 of about 4,169 (134)

Root hair plasticity in cereals under abiotic stress

New Phytologist, Volume 251, Issue 4, Page 1684-1693, August 2026.
An integrative perspective on how to study the regulation of root hair plasticity to increase the resilience of cereals to abiotic stress. Summary Abiotic stress is a constant threat to crop growth and yield in the context of climate change. Root systems that can best adapt their architecture to environmental challenges contribute to enhanced ...
Yaping Zhou, Frank Hochholdinger
wiley   +1 more source

Explainable machine learning for patient‐specific quality assurance in intensity‐modulated radiotherapy based on anatomical structures

Journal of Applied Clinical Medical Physics, Volume 27, Issue 7, July 2026.
Abstract Background Patient‐specific quality assurance (PSQA) plays a pivotal role in intensity‐modulated radiotherapy (IMRT) to ensure accurate dose delivery. However, conventional measurement‐based PSQA approaches are labor‐intensive and provide limited insight into the underlying factors contributing to variations in gamma passing rates (GPRs ...
Xuerou Zhang, Ying Huang, Jie Wang, Xingtong Zhang, Hua Chen, Yehui Luo, Jianhao Xie, Zhiyong Xu, Yunhua Xu   +8 more
wiley   +1 more source

Implementation of VMAT‐based lattice spatially fractionated radiation therapy (SFRT) across linac platforms: Practical considerations for QA and motion management

Journal of Applied Clinical Medical Physics, Volume 27, Issue 7, July 2026.
Abstract Background Spatially fractionated radiation therapy (SFRT) offers a method to treat bulky, radioresistant tumors while sparing normal tissues. Modern volumetric modulated arc therapy (VMAT) delivery enables conformal lattice SFRT plans, but practical guidance for implementation across different linear accelerators is limited.
Somayeh Gholami, Prema Rassiah
wiley   +1 more source

Dissecting the genetic basis of drought escape across multiple traits in colonizing Arabidopsis thaliana lineages

New Phytologist, Volume 251, Issue 1, Page 537-554, July 2026.
Cape Verde Islandspopulations experience seasonal drought and high humidity during the growing season, driving drought escape strategies relative to their Moroccan outgroup. Summary Drought response in plants is complex, involving integration across a range of physiological processes.
Ahmed F. Elfarargi, Elodie Gilbault, Nina Döring, Herculano Dinis, Andreas P. M. Weber, Olivier Loudet, Angela M. Hancock   +6 more
wiley   +1 more source

EPIDs and QA of advanced treatments

Journal of Physics: Conference Series, 2019
Abstract In this paper I will summarize the various possibilities of EPIDs for their use as tools for QA of advanced treatments. After elucidating the choice of EPIDs for this purpose, I will review the use of EPIDs for pre-treatment and in vivo (transit) dosimetry applications.
openaire   +1 more source

EPID

Open Respiratory Archives, 2023
openaire   +2 more sources

ENFERMEDAD PULMONAR INTERSTICIAL DIFUSA (EPID)

Revista Cuarzo, 2016
Si bien es cierto que la radiografía simple del tórax permite sospechar la presencia de enfermedad pulmonar instersticial, la tomografía axial computarizada (TACAR) es más sensible y específica en la valoración de pacientes con esta enfermedad. En este artículo se trata sobre los patrones básicos que permiten identificar los diversos grupos de EPID ...
openaire   +3 more sources

EPID

Open Respiratory Archives
openaire   +3 more sources

Analysis of IMRT patient specific quality assurance using EPID measurement data from the Halcyon linear accelerator. [PDF]

PLoS One
Cho S, Jeong JU, Kim YH, Yoon MS, Nam TK, Ahn SJ, Song JY.   +6 more
europepmc   +1 more source

In-vivo dosimetry using electronic portal imaging in online-adaptive radiotherapy for rectal cancer. [PDF]

Phys Imaging Radiat Oncol
Razinskas G, Schindhelm R, Richter A, Kraft J, Zimmermann M, Tamihardja J, Wittig-Sauerwein A, Wegener S.   +7 more
europepmc   +1 more source