Results 81 to 90 of about 417,462 (348)

Study on the Response Relationship between Neutrons and Void Height of Steel-Shell Concrete Composite Structure

open access: yesJournal of Isotopes
In order to reveal the response relationship between the neutrons and void height of steel-shell concrete composite structures,and establish a new quantitative detection method for the void height,based on the principle of fast neutron moderation and ...
Hongbo ZHAO   +6 more
doaj   +1 more source

The 7Li(18O, 17O)8Li reaction and the 17O + 8Li potential [PDF]

open access: yesЯдерна фізика та енергетика, 2009
This paper deals with the results of isomer ratio measurements for nuclei 110m,gIn and 108m,gIn from photonuclear reactions 113In(γ, 3n)110m,gIn, 115In(γ, 5n)110m,gIn, 115In(γ, 7n)108m,gIn.
O. A. Bezshyyko   +10 more
doaj  

Reduced coherence in double-slit diffraction of neutrons

open access: yes, 2007
In diffraction experiments with particle beams, several effects lead to a fringe visibility reduction of the interference pattern. We theoretically describe the intensity one can measure in a double-slit setup and compare the results with the ...
A. Viale   +5 more
core   +1 more source

Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner   +9 more
wiley   +1 more source

Synchrotron radiation macromolecular crystallography: science and spin-offs

open access: yesIUCrJ, 2015
A current overview of synchrotron radiation (SR) in macromolecular crystallography (MX) instrumentation, methods and applications is presented. Automation has been and remains a central development in the last decade, as have the rise of remote access ...
John R. Helliwell, Edward P. Mitchell
doaj   +1 more source

Unmanned Aerial System Integrated Sensor for Remote Gamma and Neutron Monitoring

open access: yesSensors, 2020
Tools for remote radiation sensing are essential for environmental safety and nuclear power applications. The use of unmanned aerial systems (UASs) equipped with sensors allows for substantially reducing the radiation exposure of personnel.
Alexander Barzilov, Monia Kazemeini
doaj   +1 more source

Liquid Crystalline Inverted Lipid Phases and Reverse Micelles in Drug Delivery: From Molecular Design to Therapeutic Potential

open access: yesAdvanced Functional Materials, EarlyView.
Liquid crystalline inverted lipid phases and reverse micelles are self‐assembled lipid nanostructures that enhance the solubility, stability, and delivery of diverse therapeutics. This review integrates their physicochemical principles, formulation strategies, drug loading mechanisms, and biomedical applications, highlighting their growing ...
Numan Eczacioglu   +3 more
wiley   +1 more source

Coherent Control of Nitrogen Nuclear Spins via the VB−${\rm V}_B^-$‐Center in Hexagonal Boron Nitride

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates coherent control of 15N nuclear spins coupled to VB−${\text{V}}_{\text{B}}^{-}$ centers in isotope‐enriched hexagonal boron nitride. Selective addressing via spin‐state mixing enables Rabi driving, quantum gates, and coherence times exceeding 10 μs$\umu{\rm s}$.
Adalbert Tibiássy   +6 more
wiley   +1 more source

The role of 14 MeV neutrons in light element nucleosynthesis

open access: yesEPJ Web of Conferences, 2018
The 14 MeV neutron induced nuclear reactions which might contribute to better understanding of so-called “cosmological lithium problem” have been discussed.
Valkovic V., Sudac D., Obhodas J.
doaj   +1 more source

Validation of spallation neutron production and propagation within Geant4

open access: yes, 2007
Using simulations to understand backgrounds from muon-induced neutrons is important in designing next-generation low-background underground experiments.
A.G. Schubert   +19 more
core   +1 more source

Home - About - Disclaimer - Privacy