Results 21 to 30 of about 999,024 (163)

Climatology and Trends of Tornado-Favorable Atmospheric Ingredients in the United States

open access: yesAnnals of the American Association of Geographers, 2021
Tornadoes cause numerous fatalities and injuries each year in the United States. Understanding the geographic distribution of tornado risk and how it changes over time is critical to our ability to communicate risk and heighten public awareness and preparation all part of our attempt to reduce the number of tornado-related fatalities and injuries ...
Todd W. Moore   +2 more
openaire   +2 more sources

Neutrino cross sections at high energies and the future observations of ultrahigh-energy cosmic rays

open access: yes, 2002
We show that future detectors of ultrahigh-energy cosmic-ray neutrinos will be able to measure neutrino-nucleon cross section at energies as high as 10^{11}GeV or higher. We find that the flux of up-going charged leptons per unit surface area produced by
A. Vilenkin   +42 more
core   +1 more source

Atmospheric rivers drive flood damages in the western United States [PDF]

open access: yesScience Advances, 2019
Damaging floods in the western United States are mainly due to atmospheric rivers, causing substantial socioeconomic impacts.
Thomas W. Corringham   +4 more
openaire   +3 more sources

Battling the big one: LGBTQ inclusive art education during the Trump era [PDF]

open access: yes, 2017
Recently, because of our new political atmosphere, there have been many attacks on lesbian, gay, bisexual, transgender, and queer, or LGBTQ+, individuals and communities. Even though there have been positive developments in the past few years, homophobia
Villalpando, Mark J
core   +2 more sources

The lifetime of excess atmospheric carbon dioxide [PDF]

open access: yes, 1994
We explore the effects of a changing terrestrial biosphere on the atmospheric residence time of CO2 using three simple ocean carbon cycle models and a model of global terrestrial carbon cycling.
Braswell, Rob, Moore, B
core   +2 more sources

ZAP -- Enhanced PCA Sky Subtraction for Integral Field Spectroscopy

open access: yes, 2016
We introduce Zurich Atmosphere Purge (ZAP), an approach to sky subtraction based on principal component analysis (PCA) that we have developed for the Multi Unit Spectrographic Explorer (MUSE) integral field spectrograph.
Bacon, Roland   +4 more
core   +2 more sources

Study of the kinetics of catalytic decomposition of hydrazine vapors on palladium [PDF]

open access: yes
The decomposition rates of N2H4 on a palladium surface are studied. Experiments were conducted in a circulating unit at atmosphere pressure. The experimental method is described.
Apelbaum, L. O., Khomenko, A. A.
core   +1 more source

Direct Metal Laser Fabrication of Cu Slabs from Powder Precursor: Surface Depth of Melt and Furnace Temperature Issues [PDF]

open access: yes, 2006
A DMLF processing unit based on a raster-scanned 80 W CO2 laser beam has been developed to process single layers of metallic powder precursor. The process chamber provides atmosphere control (high vacuum and inert gas refill) besides temperature ...
Larraín, Tomás   +3 more
core   +1 more source

Air pollution modelling using a graphics processing unit with CUDA [PDF]

open access: yes, 2009
The Graphics Processing Unit (GPU) is a powerful tool for parallel computing. In the past years the performance and capabilities of GPUs have increased, and the Compute Unified Device Architecture (CUDA) - a parallel computing architecture - has been ...
Lagzi, Istvan   +3 more
core   +2 more sources

Investigations on the Problem of Moisture Absorption13; by Kevlar Fibres [PDF]

open access: yes, 1991
Kevlar fibres are know, to have affinity for moisture. We have investigated (i) the effect of relative humidity (RH) of ambient atmosphere and ( ii ) the effect of crystallinity of fibres on the process of moisture uptake.13; For RH values ranging fran 3
Parimala, HV   +2 more
core  

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