Results 31 to 40 of about 17,435 (223)

RBE-weighted dose conversions for patients with recurrent nasopharyngeal carcinoma receiving carbon-ion radiotherapy from the local effect model to the microdosimetric kinetic model

open access: yesRadiation Oncology, 2020
Background We sought to establish a conversion curve to convert the RBE-weighted doses calculated by local effect model I (LEM) (LEM RBE-weighted doses) in patients with locally recurrent nasopharyngeal carcinoma (rNPC) to the RBE-weighted doses ...
Liwen Zhang   +4 more
doaj   +1 more source

Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement

open access: yesGeophysical Monograph Series, Page 27-82., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm   +2 more
wiley  

+1 more source

Occurrence of Bacterial Pathogens and Human Noroviruses in Shellfish-Harvesting Areas and Their Catchments in France

open access: yesFrontiers in Microbiology, 2018
During a 2-year study, the presence of human pathogenic bacteria and noroviruses was investigated in shellfish, seawater and/or surface sediments collected from three French coastal shellfish-harvesting areas as well as in freshwaters from the ...
Alain Rincé   +12 more
doaj   +1 more source

Metavirome Sequencing to Evaluate Norovirus Diversity in Sewage and Related Bioaccumulated Oysters

open access: yesFrontiers in Microbiology, 2019
Metagenomic sequencing is a promising method to determine the virus diversity in environmental samples such as sewage or shellfish. However, to identify the short RNA genomes of human enteric viruses among the large diversity of nucleic acids present in ...
Sofia Strubbia   +11 more
doaj   +1 more source

Radiobiological studies with monoenergetic neutrons [PDF]

open access: yes, 1973
The Radiological Research Accelerator Facility (RARAF) has the capability of producing essentially monoenergetic neutron beams, ranging in energy from 16.4 MeV down to 220 keV.
Rossi, H. H.   +4 more
core   +1 more source

Variable relative biological effectiveness (RBE) in proton therapy of gliomas [PDF]

open access: yes, 2022
Derzeit gibt es eine intensive Debatte über die Notwendigkeit, Variationen der relativen biologischen Wirksamkeit (RBE) in der Protonentherapie zu berücksichtigen.
Eulitz, Jan
core   +3 more sources

Assessing the influence of microdosimetric formalism on calculations of relative biological effectiveness in carbon ion radiotherapy [PDF]

open access: yesPrecis Radiat Oncol
Precision Radiation Oncology, EarlyView.
Hartzell S   +4 more
europepmc   +2 more sources

Synthesis and Characterization of Novel Resveratrol Butyrate Esters That Have the Ability to Prevent Fat Accumulation in a Liver Cell Culture Model

open access: yesMolecules, 2020
To facilitate broad applications and enhance bioactivity, resveratrol was esterified to resveratrol butyrate esters (RBE). Esterification with butyric acid was conducted by the Steglich esterification method at room temperature with N-ethyl-N′-(3 ...
You-Lin Tain   +6 more
doaj   +1 more source

Comparing Two Seawater Temperatures For Human Norovirus Depuration From Oysters

open access: yesJournal of Food Protection
Despite regulations set up to monitor the microbiological quality of shellfish in producing areas, shellfish-borne gastroenteritis outbreaks still occur.
Françoise S. Le Guyader   +8 more
doaj   +1 more source

Ethanolic extract of rice bran: a thermally stable preservative for edible oils and cake

open access: yesFood Production, Processing and Nutrition, 2022
The purpose of this study was to evaluate the thermal stability of the rice bran extract (RBE) and analyze the effect of RBE on the shelf-life of sunflower oil and the quality characteristics and shelf-life of baked cake. The thermal stability of RBE was
Kaveesha P. Seneviratne   +4 more
doaj   +1 more source

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