Results 51 to 60 of about 38,003 (195)

Energetic particles in solar flares. Chapter 4 in the proceedings of the 2nd Skylab Workshop on Solar Flares [PDF]

open access: yes
The recent direct observational evidence for the acceleration of particles in solar flares, i.e. radio emission, bremsstrahlung X-ray emission, gamma-ray line and continuum emission, as well as direct observations of energetic electrons and ions, are ...
Colgate, S. A.   +9 more
core   +1 more source

ENVIRONMENTAL IMPACT OF SEISMIC RESEARCH WORKS FOR OIL AND GAS DEPOSITS IN THE BLACK SEA [PDF]

open access: yes, 2012
Environmental impact of seismic research works for oil and gas deposits in the Black Sea. The prospecting and exploitation activity of hydrocarbon deposits in Romania has experienced a major development in the nineteenth century and has remained since a ...
S. JELESCU, T. CHIS
core  

Helping Low-Income Families Manage Childhood Asthma: Solutions for Healthcare & Beyond [PDF]

open access: yes, 2014
Asthma is the most common childhood chronic illness, affecting more than seven million children nationwide. Managing chronic illness in a child is challenging for any family. Among the challenges is constant fear of an acute episode, a complex regimen of
Deborah Quint   +6 more
core  

Crystallization kinetics of binary colloidal monolayers

open access: yes, 2016
Experiments and simulations are used to study the kinetics of crystal growth in a mixture of magnetic and nonmagnetic particles suspended in ferrofluid.
Chilkoti, Ashutosh   +6 more
core   +1 more source

Surveying the Dynamic Radio Sky with the Long Wavelength Demonstrator Array

open access: yes, 2010
This paper presents a search for radio transients at a frequency of 73.8 MHz (4 m wavelength) using the all-sky imaging capabilities of the Long Wavelength Demonstrator Array (LWDA). The LWDA was a 16-dipole phased array telescope, located on the site of
A. Kerkhoff   +72 more
core   +1 more source

Self-Organizing Hierarchical Knowledge Discovery by an Artmap Information Fusion System [PDF]

open access: yes, 2005
Classifying terrain or objects may require the resolution of conflicting information from sensors working at different times, locations, and scales, and from users with different goals and situations.
Carpenter, Gail, Martens, Siegfried
core   +1 more source

Mercury and artisanal and small-scale gold mining: Review of global use estimates and considerations for promoting mercury-free alternatives. [PDF]

open access: yesAmbio, 2023
Keane S   +9 more
europepmc   +1 more source

Aggrecan governs intervertebral discs development by providing critical mechanical cues of the extracellular matrix. [PDF]

open access: yesFront Bioeng Biotechnol, 2023
Empere M   +8 more
europepmc   +1 more source

Main talking points: New Mexico and Africa [PDF]

open access: yes
Paper discussing US militarization of South America, and US transnational corporations' investments in Southern Africa, and their combined effect on New ...
Seidman, Ann, Seidman, Robert B.
core  

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