Beta-Delayed Particle Emission from Neutron Halos
Sign Up to like & getrecommendations! Published in 2017 at "Few-Body Systems"
DOI: 10.1007/s00601-017-1270-x
Abstract: Beta decay is a well tested probe of nuclear structure for near-stable nuclei. This contribution focusses on specific changes in beta decay processes that may occur in halo nuclei. Certain decay branches appear to proceed… read more here.
Keywords: emission; delayed particle; neutron halos; beta delayed ... See more keywords
Airborne particle emission rates and doses received in operating rooms from surgical smoke
Sign Up to like & getrecommendations! Published in 2019 at "Building and Environment"
DOI: 10.1016/j.buildenv.2019.01.044
Abstract: Abstract The surgical smoke is commonly generated by electrosurgery, i.e. by the heat-producing device used in operating rooms for cutting tissues and coagulating small blood vessels through the use of high-frequency electrical current. Health effects… read more here.
Keywords: particle emission; particle; operating rooms; surgical smoke ... See more keywords
Single-particle emission at finite temperatures
Sign Up to like & getrecommendations! Published in 2017 at "Low Temperature Physics"
DOI: 10.1063/1.4995639
Abstract: The state of particles injected onto the surface of the Fermi sea depends essentially on the temperature. The pure state injected at zero temperature becomes a mixed state if injected at finite temperature. Moreover the… read more here.
Keywords: state; finite temperatures; temperature; particle ... See more keywords
Respiratory aerosol particle emission and simulated infection risk is greater during indoor endurance than resistance exercise
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2220882120
Abstract: Significance Intensive endurance exercise can increase aerosol particle emission by over 100-fold, and there is evidence that SARS-CoV-2 has spread during indoor group exercise. However, data on aerosol particle emission during resistance exercise (i.e., weightlifting)… read more here.
Keywords: particle emission; resistance; resistance exercise; aerosol particle ... See more keywords
Lung aerosol particle emission increases with age at rest and during exercise
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2301145120
Abstract: Significance Airborne respiratory diseases are transmitted via viruses in respiratory aerosol particles. The emission of such aerosol particles can increase by more than 100-fold from rest to maximal exercise and the risk of infection can… read more here.
Keywords: aerosol particle; particle emission; rest exercise;
Particle emission from open quantum systems
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.98.023853
Abstract: In this work, we discuss connections between different theoretical physics communities and their works, all related to systems that act as sources of particles such as photons, phonons, or electrons. Our interest is to understand… read more here.
Keywords: quantum; quantum systems; emission open; optics ... See more keywords
Ultrafine particle emission from floor cleaning products.
Sign Up to like & getrecommendations! Published in 2020 at "Indoor air"
DOI: 10.1111/ina.12713
Abstract: The new particle formation due to the use of cleaning products containing volatile organic compounds (VOCs) in indoor environments is well documented in the scientific literature. Indeed, the physical-chemical process occurring in particle nucleation due… read more here.
Keywords: floor cleaning; cleaning products; emission; particle ... See more keywords
Grey Cast Iron Brake Discs Laser Cladded with Nickel-Tungsten Carbide—Friction, Wear and Airborne Wear Particle Emission
Sign Up to like & getrecommendations! Published in 2020 at "Atmosphere"
DOI: 10.3390/atmos11060621
Abstract: Airborne wear particle emission has been investigated in a pin-on-disc tribometer equipped with particle analysis equipment. The pins are cut out from commercial powder metallurgy automotive brake pads as with and without copper content. The… read more here.
Keywords: laser cladded; particle; cast iron; wear particle ... See more keywords