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]

Ecol Evol
Cheng Y, Li D, Maaroufi NI, You J, Zhou W, Liu W, Qi D, Liu X, Wang Y, Pan X, Zhang W, Yang J, Zhou S, Song Z.   +13 more
europepmc   +1 more source

AAPM medical physics practice guideline 13.a: HDR brachytherapy, part B

Journal of Applied Clinical Medical Physics, EarlyView.
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, Arjit K. Baghwala, Gil'ad N. Cohen, Claire Dempsey, Bruce Libby, Christopher S. Melhus, Robin A. Miller, Daniel J. Scanderbeg, Samantha J. Simiele   +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]

Sci Rep
García-Torres F, García-Carmona M, Gómez-Solís Á, Jurado-González F, Jablonski M, Jaén-Moreno MJ, Aranda E.   +6 more
europepmc   +1 more source

Automated rapidplan model validation using Eclipse scripting API

Journal of Applied Clinical Medical Physics, EarlyView.
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, Andrew Dipuglia, Joerg Lehmann   +2 more
wiley   +1 more source

Assessment of burden and needs of family caregivers for the elderly, a scoping review. [PDF]

Front Aging
Le Toullec E, Le Gagne A, Leblong E, Somat A, Piette P.   +4 more
europepmc   +1 more source

UR‐cycleGAN: Denoising full‐body low‐dose PET images using cycle‐consistent Generative Adversarial Networks

Journal of Applied Clinical Medical Physics, EarlyView.
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]

Eur J Psychotraumatol
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]

Clin Epigenetics
Kupsco A, Heiss JA, Sanchez-Guerra M, Estrada-Gutierrez G, Lesseur C, Hernández C, Bloomquist TR, Abigail G, Guo J, Wang S, Herbstman JB, Just AC, Téllez-Rojo MM, Wright RO, Baccarelli AA.   +14 more
europepmc   +1 more source