Results 41 to 50 of about 477,305 (254)

Detailed study of the GRB 030329 radio afterglow deep into the non-relativistic phase [PDF]

open access: yes, 2008
We explore the physics behind one of the brightest radio afterglows ever, GRB 030329, at late times when the jet is non-relativistic. We determine the physical parameters of the blast wave and its surroundings, in particular the index of the electron ...
A. J. van der Horst   +37 more
core   +8 more sources

Measuring star formation in high-z massive galaxies: A mid-infrared to submillimeter study of the GOODS NICMOS Survey sample [PDF]

open access: yes, 2011
We present measurements of the mean mid-infrared-to-submillimeter flux densities of massive (M\ast \approx 2 \times 10^11 Msun) galaxies at redshifts 1.7 < z < 2.9, obtained by stacking positions of known objects taken from the GOODS NICMOS Survey (GNS ...
A. E. Bauer   +92 more
core   +5 more sources

Occupational Blast Wave Exposure During Multiday 0.50 Caliber Rifle Course

open access: yesFrontiers in Neurology, 2019
Research on blast overpressure (BOP) experienced by military personnel in operations like breaching, identifies transient, measurable effects on operator readiness.
Maciej Skotak   +7 more
doaj   +1 more source

Remote ischemic conditioning improves outcome independent of anesthetic effects following shockwave-induced traumatic brain injury

open access: yesIBRO Reports, 2020
Traumatic brain injury due to primary blast exposure is a major cause of ongoing neurological and psychological impairment in soldiers and civilians. Animal and human evidence suggests that low-level blast exposure is capable of inducing white matter ...
Eugene Park   +7 more
doaj   +1 more source

Neuropsychological evaluation of blast-related concussion: Illustrating the challenges and complexities through OEF/OIF case studies [PDF]

open access: yes, 2011
Background/objective: Soldiers of Operations Enduring Freedom (OEF) and Iraqi Freedom (OIF) sustain blast-related mild traumatic brain injury (concussion) with alarming regularity. This study discusses factors in addition to concussion, such as co-morbid
Charlesworth, Molly J   +5 more
core   +2 more sources

Numerical simulation of the dynamic response in pulse-loaded fibre-metal-laminated plates [PDF]

open access: yes, 2016
This article presents a three-dimensional constitutive model to replicate the dynamic response of blastloaded fibre–metal laminates made of 2024-0 aluminium alloy and woven composite (glass fibre–reinforced polypropylene).
Louca, LA   +3 more
core   +2 more sources

Low-Level Blast Exposure Increases Transient Receptor Potential Vanilloid 1 (TRPV1) Expression in the Rat Cornea. [PDF]

open access: yesCurr Eye Res, 2016
Blast-related ocular injuries sustained by military personnel have led to rigorous efforts to elucidate the effects of blast exposure on neurosensory function. Recent studies have provided some insight into cognitive and visual deficits sustained following blast exposure; however, limited data are available on the effects of blast on pain and ...
Por ED, Choi JH, Lund BJ.
europepmc   +4 more sources

Lack of chronic neuroinflammation in the absence of focal hemorrhage in a rat model of low-energy blast-induced TBI

open access: yesActa Neuropathologica Communications, 2017
Blast-related traumatic brain injury (TBI) has been a common cause of injury in the recent conflicts in Iraq and Afghanistan. Blast waves can damage blood vessels, neurons, and glial cells within the brain.
Miguel A. Gama Sosa   +14 more
doaj   +1 more source

Genetic sources and loci for wheat head blast resistance identified by genome-wide association analysis

open access: yesCrop Journal, 2022
The emergence and spread of wheat blast caused by fungal pathogen Magnaporthe oryzae pathotype Triticum is a threat to global wheat production. The resistance level and genetic loci for blast resistance in Chinese germplasm remain unknown. A panel of 266
Lei Wu   +9 more
doaj   +1 more source

Suzaku Observation of the RCW86 Northeastern Shell

open access: yes, 2009
This paper reports the Suzaku results on the northeast shell of RCW 86. With the spatial and spectral analysis, we separated the X-rays into three distinct components; low (kT_e~0.3keV) and high (kT_e~1.8keV) temperature plasmas and a non-thermal ...
Bamba, Aya   +6 more
core   +1 more source

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