Results 21 to 30 of about 10,676,082 (292)

Microdosimetric concepts relevant to HZE-particles [PDF]

open access: yes, 1977
The biological effectiveness of HZE-particles i s determined by the extreme microscopic concentrations of energy transfer in the vicinity of the particle tracks. The concept of linear energy transfer fails to describe this situation adequately.
Kellerer, Albrecht M., Burke, W. R.
core   +1 more source

Modeling of a solar air collector heat transfer coefficient with regression algorithms

open access: yesFirat University Journal of Experimental and Computational Engineering, 2022
Solar air collectors (SAC) are thermodynamic systems that convert solar energy into useful fluid energy. SACs are very common in heating, cooling, food drying, and many other low-temperature applications.
Mehmet Daş, Ebru Kavak Akpınar
doaj   +1 more source

Linear approaches to intramolecular Förster Resonance Energy Transfer probe measurements for quantitative modeling [PDF]

open access: yes, 2011
Numerous unimolecular, genetically-encoded Forster Resonance Energy Transfer (FRET) probes for monitoring biochemical activities in live cells have been developed over the past decade.
Kurt I. Anderson   +29 more
core   +1 more source

Investigate the Equivalence of Neutrons and Protons in Single Event Effects Testing: A Geant4 Study

open access: yesApplied Sciences, 2020
Neutron radiation on advanced integrated circuits (ICs) is becoming important for their reliable operation. However, a neutron test on ICs is expensive and time-consuming.
Yueh Chiang   +4 more
doaj   +1 more source

ЗАКОНОМІРНОСТІ ЗМІНЕННЯ ЕНЕРГОЕФЕКТИВНОСТІ РОЗРЯДУ СУПЕРКОНДЕНСАТОРА НА ЛІНІЙНЕ АКТИВНЕ НАВАНТАЖЕННЯ ПРИ ЗМІНІ ТРИВАЛОСТІ РОЗРЯДУ

open access: yesПраці Інституту електродинаміки Національної академії наук України, 2023
In the paper, the regularities of changes in electricity losses and the coefficient of its transfer to a linear active load during the discharge of a supercapacitor on the load under different conditions of interruption of discharge currents are ...
А.А. Щерба   +3 more
doaj   +1 more source

Radially restricted linear energy transfer for high-energy protons: A new analytical approach [PDF]

open access: yes, 1994
Radially restricted linear energy transfer (LET) is a basic physical parameter relevant to radiation biology and radiation protection. In this report a convenient method is presented for the analytical computation of this quantity without the need for ...
Rossi, H. H.   +2 more
core   +1 more source

Energy-Transfer-Mediated Photocatalysis by a Bioinspired Organic Perylenephotosensitizer HiBRCP

open access: yes, 2021
Energy transfer plays a special role in photocatalysis by utilizing the potential energy of the excited state through indirect excitation, in which a photosensitizer determines the thermodynamic feasibility of the reaction.
Huimin Yin (1446574)   +17 more
core   +1 more source

Linear Energy Transfer of Heavy Ions in Silicon

open access: yesIEEE Transactions on Nuclear Science, 2007
Researchers performing radiation testing on electronic components often rely on semi-empirical prediction codes for determining the linear energy transfer (LET) (or electronic stopping force) of ions, without paying much attention to their reliability. However, it is seen that estimations calculated with different codes can have over 10% discrepancies,
Javanainen, A.   +15 more
openaire   +2 more sources

Current status of high linear energy transfer irradiation [PDF]

open access: yesCancer, 1984
Based on laboratory investigations, high linear energy transfer (LET) particle irradiation is capable of more efficient cell kill than that associated with conventional or low LET irradiation. The advantages of high LET irradiation include: (1) a greater ability to damage hypoxic cells; (2) a lesser ability for repair of sublethal and potentially ...
M P, Richter   +3 more
openaire   +2 more sources

Ultrafast energy flow in the wake of solution phase bimolecular reactions [PDF]

open access: yes, 2011
Vibrational energy flow into reactants, and out of products, plays a key role in chemical reactivity, so understanding the microscopic detail of the pathways and rates associated with this phenomenon is of considerable interest.
Orr-Ewing, AJ   +14 more
core   +1 more source

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