Results 1 to 10 of about 2,571,662 (399)

Tackling Rapid Radiations With Targeted Sequencing [PDF]

open access: yesFrontiers in Plant Science, 2020
In phylogenetic studies across angiosperms, at various taxonomic levels, polytomies have persisted despite efforts to resolve them by increasing sampling of taxa and loci.
Brewer, Grace E.   +8 more
core   +2 more sources

A Feasibility Study to Reduce the Contamination of Photoneutrons and Photons in Organs/Tissues during Radiotherapy [PDF]

open access: yesIranian Journal of Medical Physics, 2020
Introduction: Due to out-of-field effects in radiation therapy, the determination and reduction of both unwanted photon and photoneutron doses are essential for the reasonable assessment of the risks to healthy tissues.
Roya Boodaghi malidarre   +3 more
doaj   +1 more source

Predictor–Corrector Scheme for Electrical Magnetohydrodynamic (MHD) Casson Nanofluid Flow: A Computational Study

open access: yesApplied Sciences, 2023
The novelty of this paper is to propose a numerical method for solving ordinary differential equations of the first order that include both linear and nonlinear terms (ODEs).
Yasir Nawaz   +2 more
doaj   +1 more source

Radiation Effects on Pure-Silica Multimode Optical Fibers in the Visible and Near-Infrared Domains: Influence of OH Groups

open access: yesApplied Sciences, 2021
Signal transmission over optical fibers in the ultraviolet to near-infrared domains remains very challenging due to their high intrinsic losses. In radiation-rich environments, this is made even more difficult due to the radiation-induced attenuation ...
Cosimo Campanella   +8 more
doaj   +1 more source

OCCUPATIONAL RADIO FREQUENCY ELECTROMAGNETIC FIELD (RF-EMF) EXPOSURE AND IT ASSOCIATION WITH PHYSIOLOGY PARAMETERS OF OUTDOOR MALE AIRPORT WORKERS IN SEPANG, MALAYSIA [PDF]

open access: yesActa Scientifica Malaysia, 2019
This cross-sectional study conducted to determine the associations between exposure to radiofrequency electromagnetic field (RF-EMF) at workplace on physiological parameters of male airport workers.
Shamsul Bahari Shamsudin, Chow Kwai Yue
doaj   +1 more source

ASSOCIATION OF EXCESSIVE MOBILE PHONE USAGE WITH SLEEP QUALITY AND FATIGUE SEVERITY: AN EPIDEMIOLOGIC SURVEY IN SAUDI POPULATION

open access: yesKhyber Medical University Journal, 2021
OBJECTIVE: To determine the effect of mobile phone usage on sleep quality and fatigue severity through standard questionnaires in Saudi Arabia mobile phone users.
Thamir Al-khlaiwi, Syed Shahid Habib
doaj   +1 more source

A Fractional Analysis of Hyperthermia Therapy on Breast Cancer in a Porous Medium along with Radiative Microwave Heating

open access: yesFractal and Fractional, 2022
Cancer is a prominent source of mortality and morbidity globally, but little is known about how it develops and spreads. Tumor cells are unable to thrive in high-temperature environments, according to recent research.
Dolat Khan   +3 more
doaj   +1 more source

OGG1 competitive inhibitors show important off-target effects by directly inhibiting efflux pumps and disturbing mitotic progression

open access: yesFrontiers in Cell and Developmental Biology, 2023
One of the most abundant DNA lesions induced by Reactive oxygen species (ROS) is 8-oxoG, a highly mutagenic lesion that compromises genetic instability when not efficiently repaired.
Xhaferr Tanushi   +22 more
doaj   +1 more source

Radiation Effects on Long Period Fiber Gratings: A Review

open access: yesSensors, 2020
Over the last years, fiber optic sensors have been increasingly applied for applications in environments with a high level of radiation as an alternative to electrical sensors, due to their: high immunity, high multiplexing and long-distance monitoring ...
Flavio Esposito   +3 more
doaj   +1 more source

Fluxes of energetic protons and electrons measured on board the Oersted satellite [PDF]

open access: yesAnnales Geophysicae, 2005
The Charged Particle Detector (CPD) on board the Oersted satellite (649 km perigee, 865 km apogee and 96.48° inclination) currently measures energetic protons and electrons. The measured peak fluxes of E>1 MeV electrons are found to confirm the
J. Cabrera   +7 more
doaj   +1 more source

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