Results 261 to 270 of about 1,999,506 (317)
Environmental Filtering Effect Drives the Plant Species Distribution in Alpine Grasslands on the Qinghai-Tibetan Plateau. [PDF]
Cheng Y+13 more
europepmc +1 more source
AAPM medical physics practice guideline 13.a: HDR brachytherapy, part B
Abstract The goal of this report is to assist the clinical medical physicist in assuring that key quality standards and practice considerations are met to ensure safe, reliable, and reproducible high dose rate (HDR) brachytherapy (BT) treatment. This guideline has been developed to provide appropriate minimum standards for such services.
Susan L. Richardson+8 more
wiley +1 more source
Anxiety, depression, quality of life and the mediating role of psychological flexibility: A study on Spanish cancer patients. [PDF]
García-Torres F+6 more
europepmc +1 more source
Automated rapidplan model validation using Eclipse scripting API
Abstract RapidPlan offers efficiency gains and quality improvements in treatment planning. Prior to its use in the clinic, it requires an extensive validation procedure in which established clinical plans and those generated by the model are compared. The manual iterative nature of this process is resource intensive, as numerous iterations are required
Bradley Beeksma+2 more
wiley +1 more source
Assessment of burden and needs of family caregivers for the elderly, a scoping review. [PDF]
Le Toullec E+4 more
europepmc +1 more source
Abstract Purpose This study aims to develop a CycleGAN based denoising model to enhance the quality of low‐dose PET (LDPET) images, making them as close as possible to standard‐dose PET (SDPET) images. Methods Using a Philips Vereos PET/CT system, whole‐body PET images of fluorine‐18 fluorodeoxyglucose (18F‐FDG) were acquired from 37 patients to ...
Yang Liu, ZhiWu Sun, HaoJia Liu
wiley +1 more source
Prevalence rates of prolonged grief disorder are overestimated. [PDF]
Eisma MC.
europepmc +1 more source
Newborn mitochondrial DNA copy number is associated with changes to DNA methylation that persist into childhood and are associated with cognitive development. [PDF]
Kupsco A+14 more
europepmc +1 more source