Results 51 to 60 of about 162,845 (323)

Shooting Athlete Mental Training

open access: yesJuara, 2021
This study aims to determine the effect of meditation practice and internal imagery on the concentration and shooting accuracy of the 10-meter category in the Perbakin Bantul branch. The research method was experimental with a two-group pretest-posttests
Arief Ibnu Haryanto   +5 more
doaj   +1 more source

Stereotactic radiosurgery for multiple small brain metastases using gamma knife versus single‐isocenter VMAT: Normal brain dose based on lesion number and size

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The study evaluates rapid linear accelerator (Linac) single isocenter stereotactic radiosurgery (SRS) with Hyperarc for large target numbers. We compared to Gamma Knife (GK), which suffers from long treatment times and investigated causes of differences. Methods Linac SRS and GK treatment plans for patients receiving 18 Gy to the gross
Abram Abdou   +4 more
wiley   +1 more source

Impact of ultraviolet-B radiation on early-season morpho-physiological traits of indica and japonica rice genotypes

open access: yesFrontiers in Plant Science
Ultraviolet (UV)-B radiation is considered one of the major detrimental rays coming from the Sun. UV-B radiation has a harmful impact on plant growth and development.
Sonal Mathur   +6 more
doaj   +1 more source

Brotação de mamoeiro tainung 1 submetido a diferentes alturas de corte do caule Shooting of papaya tainung 1 (Carica papaya L.) submitted the different heights of cut of the stem

open access: yesCiência e Agrotecnologia, 2008
Esse trabalho foi realizado em casa de vegetação, no CCA-UFES, Alegre-ES, e objetivou-se estudar o efeito de diferentes alturas de corte do caule na brotação de mamoeiro Tainung 01 (Carica papaya L.).
José Carlos Lopes   +4 more
doaj   +1 more source

Diagnostic image‐based treatment planning for online adaptive ultra‐hypofractionated prostate cancer radiotherapy with MR‐Linac

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose A new workflow was investigated for Elekta Unity MR‐Linac by removing the computed tomography (CT)‐simulation step and using diagnostic CT (DCT) for reference plan generation. Materials and methods Ten patients with ultra‐hypofractionated prostate cancer treated with magnetic resonance imaging (MRI)‐guided adaptive radiotherapy were ...
Yuan Xu   +5 more
wiley   +1 more source

The detection of viruses and phytoplasmas in dwarfed shoots of grapevine varieties Aurelius and Neuburger

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012
The survey of occurrence of six chosen virus pathogens and phytoplasmas complex was done on plants of grapevine (Vitis vinifera L.) which showed symptoms of short-shoot syndrom.
Věra Holleinová, J. Čechová
doaj   +1 more source

A Python package for fast GPU‐based proton pencil beam dose calculation

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Open‐source GPU‐based Monte Carlo (MC) proton dose calculation algorithms provide high speed and unparalleled accuracy but can be complex to integrate with new applications and remain slower than GPU‐based pencil beam (PB) methods, which sacrifice some physical accuracy for sub‐second plan calculation.
Mahasweta Bhattacharya   +4 more
wiley   +1 more source

Image-Based, Organ-Level Plant Phenotyping for Wheat Improvement

open access: yesAgronomy, 2020
Wheat was one of the first grain crops domesticated by humans and remains among the major contributors to the global calorie and protein budget. The rapidly expanding world population demands further enhancement of yield and performance of wheat ...
Cody S. Bekkering, Jin Huang, Li Tian
doaj   +1 more source

Distinct Network Morphologies from In Situ Polymerization of Microtubules in Giant Polymer‐Lipid Hybrid Vesicles

open access: yesAdvanced Biology, EarlyView.
The successful in situ polymerization of microtubules in giant polymer‐lipid hybrid vesicles is illustrated. The microtubules formed in the giant hybrid vesicles exhibit different morphologies including lumenal network formation and membrane association. Abstract Creating artificial cells with a dynamic cytoskeleton, akin to those in living cells, is a
Paula De Dios Andres   +4 more
wiley   +1 more source

Morphologic and anatomic features of new breeding lines of cucumber var. Borszczagowski

open access: yesActa Societatis Botanicorum Poloniae, 2014
Four growth type mutants 2-75, W-SK, W-19, W-97 obtained from seeds of Cucumis sativus var. Borszczagowski treated with ethylene imine were studied. These mutants represented two types of growth: intensive (2-75) and dwarf (W-SK, W-19, W-97).
Jolanta Lauk   +2 more
doaj   +1 more source

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