Results 71 to 80 of about 221,265 (194)

Study protocol: Identifying transcriptional regulatory alterations of chronic effects of blast and disturbed sleep in United States Veterans.

PLoS ONE
Injury related to blast exposure dramatically rose during post-911 era military conflicts in Iraq and Afghanistan. Mild traumatic brain injury (mTBI) is among the most common injuries following blast, an exposure that may not result in a definitive ...
Molly J Sullan, Kelly A Stearns-Yoder, Zhaoyu Wang, Andrew J Hoisington, Adam D Bramoweth, Walter Carr, Yongchao Ge, Hanga Galfalvy, Fatemah Haghighi, Lisa A Brenner   +9 more
doaj   +1 more source

Blast-Associated Shock Waves Result in Increased Brain Vascular Leakage and Elevated ROS Levels in a Rat Model of Traumatic Brain Injury. [PDF]

PLoS ONE, 2015
Blast-associated shock wave-induced traumatic brain injury (bTBI) remains a persistent risk for armed forces worldwide, yet its detailed pathophysiology remains to be fully investigated.
Shushi Kabu, Hayder Jaffer, Marianne Petro, Dave Dudzinski, Desiree Stewart, Amy Courtney, Michael Courtney, Vinod Labhasetwar   +7 more
doaj   +1 more source

The Outer Shock of the Oxygen-Rich Supernova Remnant G292.0+1.8: Evidence for the Interaction with the Stellar Winds from its Massive Progenitor

, 2010
We study the outer-shock structure of the oxygen-rich supernova remnant G292.0+1.8, using a deep observation with the Chandra X-ray Observatory. We measure radial variations of the electron temperature and emission measure that we identify as the outer ...
B. M. Gaensler, Blair, Borkowski, Burrows, Camilo, Chevalier, Chevalier, David N. Burrows, Decourchelle, Dwarkadas, Dwarkadas, Gaensler, Ghavamian, Ghavamian, Gonzalez, Goss, Hughes, Hughes, Jae-Joon Lee, Janka, John P. Hughes, Laming, Matzner, Muno, Murdin, Park, Park, Park, Parviz Ghavamian, Patrick O. Slane, Sangwook Park, Truelove, Winkler, Young   +33 more
core   +1 more source

Chandra view of Kes 79: a nearly isothermal SNR with rich spatial structure

, 2004
A 30 ks \chandra ACIS-I observation of Kes 79 reveals rich spatial structures, including many filaments, three partial shells, a loop and a ``protrusion''. Most of them have corresponding radio features.
F. D. Seward, Green D. A., M. Sun, P. O. Slane, R. K. Smith, Tenorio-Tagle G., Tenorio-Tagle G., Tenorio-Tagle G., Tsunemi H., Yoshita K., Yoshita K.   +10 more
core   +1 more source

Association between 5-Year clinical outcome in patients with nonmedically evacuated mild blast traumatic brain injury and clinical measures collected within 7 days postinjury in combat [PDF]

, 2019
Importance: Although previous work has examined clinical outcomes in combat-deployed veterans, questions remain regarding how symptoms evolve or resolve following mild blast traumatic brain injury (TBI) treated in theater and their association with long ...
Barber, Jason, Dikmen, Sureyya, Fann, Jesse R, Johnson, Ann M, Mac Donald, Christine L, Patterson, Jana, Temkin, Nancy   +6 more
core   +1 more source

Locating the most energetic electrons in Cassiopeia A [PDF]

, 2014
We present deep ($>$2.4 Ms) observations of the Cassiopeia A supernova remnant with {\it NuSTAR}, which operates in the 3--79 keV bandpass and is the first instrument capable of spatially resolving the remnant above 15 keV.
Boggs, Steven E., Christensen, Finn E., Craig, William W., DeLaney, Tracey, Forster, Karl, Fryer, Chris L., Grefenstette, Brian W., Hailey, Charles J., Harrison, Fiona A., Humensky, T. Brian, Kitaguchi, Takao, Lopez, Laura, Madsen, Kristin K., Miyasaka, Hiromasa, Nynka, Melania, Reynolds, Stephen P., Stern, Daniel, Wik, Daniel R., Zhang, William W., Zoglauer, Andreas   +19 more
core   +4 more sources

Autonomic responses to blast overpressure can be elicited by exclusively exposing the ear in rats

Journal of Otology, 2018
Blast overpressure has become an increasing cause of brain injuries in both military and civilian populations. Though blast's direct effects on the cochlea and vestibular organs are active areas of study, little attention has been given to the ear's ...
David S. Sandlin, Yue Yu, Jun Huang, Chunming Zhang, Alberto A. Arteaga, John K. Lippincott, Erin O.H. Peeden, Ryan R. Guyton, Lan Chen, Laura L.S. Beneke, Jerome C. Allison, Hong Zhu, Wu Zhou   +12 more
doaj   +1 more source

Hearing Loss and Irritability Reporting Without Vestibular Differences in Explosive Breaching Professionals

Frontiers in Neurology, 2020
Background: Blast exposure is a potential hazard in modern military operations and training, especially for some military occupations. Helmets, peripheral armor, hearing protection, and eye protection worn by military personnel provide some acute ...
Claire M. Modica, Brian R. Johnson, Christopher Zalewski, Kelly King, Carmen Brewer, John E. King, Angela M. Yarnell, Matthew L. LoPresti, Peter B. Walker, Kristine C. Dell, Kristine C. Dell, Elena Polejaeva, Elena Polejaeva, Alycia Quick, Alycia Quick, Alycia Quick, Bobby Arnold, Bobby Arnold, Bobby Arnold, Eric M. Wassermann, James R. Stone, Stephen T. Ahlers, Walter Carr, Walter Carr   +23 more
doaj   +1 more source

Impact of prior exposures on biomarkers of blast during military tactical training

Frontiers in Neurology
IntroductionBlast injuries and subclinical effects are of significant concern among those Service Members (SMs) participating in military operations and tactical trainings.
Zhaoyu Wang, Zhaoyu Wang, Shengnan Sun, Shengnan Sun, Qingkun Liu, Qingkun Liu, Alis Askar Kranfli, Jeffrey Nemes, Molly Sullan, Molly Sullan, Andrew Hoisington, Andrew Hoisington, Andrew Hoisington, Lisa A. Brenner, Lisa A. Brenner, Maciej Skotak, Christina R. LaValle, Yongchao Ge, Walter Carr, Fatemeh Haghighi, Fatemeh Haghighi   +20 more
doaj   +1 more source

Behavioral Deficits in Animal Models of Blast Traumatic Brain Injury

Frontiers in Neurology, 2020
Blast exposure has been identified to be the most common cause for traumatic brain injury (TBI) in soldiers. Over the years, rodent models to mimic blast exposures and the behavioral outcomes observed in veterans have been developed extensively. However,
Aswati Aravind, Arun Reddy Ravula, Namas Chandra, Bryan J. Pfister   +3 more
doaj   +1 more source