Results 111 to 120 of about 670,544 (383)

Is there any role for resuscitative emergency department thoracotomy in blunt trauma?

open access: yesInteractive Cardiovascular and Thoracic Surgery, 2013
A best evidence topic in cardiothoracic surgery was written according to a structured protocol. The question addressed was whether there is any role for resuscitative emergency department thoracotomy in severe blunt trauma.
M. Khorsandi, C. Skouras, R. Shah
semanticscholar   +1 more source

The Nuclear Localization of ACLY Guards Early Embryo Development Through Recruiting P300 and HAT1 to Promote Histone Acetylation and Transcription

open access: yesAdvanced Science, EarlyView.
ACLY is vital for early embryo development. IGF‐1 activates AKT to phosphorylate ACLY, driving its nuclear localization and recruitment of HATs (P300/HAT1), boosting acetyl‐CoA production and histone acetylation for transcriptional activation. Conversely, ACLY deficiency (via knockdown, knockout, or AKT inhibition) reduces nuclear acetyl‐CoA, disrupts ...
Yerong Ma   +18 more
wiley   +1 more source

Numerical computation of viscous flow around bodies and wings moving at supersonic speeds [PDF]

open access: yes
Research in aerodynamics is discussed. The development of equilibrium air curve fits; computation of hypersonic rarefield leading edge flows; computation of 2-D and 3-D blunt body laminar flows with an impinging shock; development of a two-dimensional or
Tannehill, J. C.
core   +1 more source

Blade Sharpness and its Effect on the Testing of Body Armours [PDF]

open access: yes, 2002
Factors such as edge sharpness and tip sharpness have been identified by Horsfall,1 as keyvariables in the testing of stab and slash resistant armours.
Champion, Stephen M.   +3 more
core  

BLUNT TRAUMA TO THE TRACHEA

open access: yesBritish Journal of Anaesthesia, 1976
A 5-year-old child sustained blunt trauma to the cervical trachea. Diffuse subcutaneous emphysema of the neck and thorax developed rapidly. Anaesthesia was induced with halothane through a face-piece and the patient breathed spontaneously until the lesion has been evaluated. This course is advocated in the management of such injuries.
Y. Donchin, I.Y. Vered
openaire   +3 more sources

Targeted Delivery of α‐ketoglutarate to Macrophages in Bone: A Novel Therapeutic Strategy for Improving Fracture Healing in Type 2 Diabetes

open access: yesAdvanced Science, EarlyView.
The study reveals that glutaminolysis in macrophages is inhibited under type 2 diabetes mellitus (T2DM) conditions, which impedes fracture healing by reducing bone morphogenetic protein 2 (BMP2) production through increased cytosine methylation on the promoter.
Jing Wang   +12 more
wiley   +1 more source

Prospective study of blunt aortic injury: Multicenter Trial of the American Association for the Surgery of Trauma.

open access: yesJournal of Trauma, 1997
BACKGROUND Blunt aortic injury is a major cause of death from blunt trauma. Evolution of diagnostic techniques and methods of operative repair have altered the management and posed new questions in recent years.
T. Fabian   +50 more
semanticscholar   +1 more source

The Lung Microbiome Modulates Pain‐Like Behavior Via the Lung–Brain Axis in a Nitroglycerin‐Induced Chronic Migraine Mouse Model

open access: yesAdvanced Science, EarlyView.
Intratracheal neomycin alters pulmonary microbiota, activating the vagus nerve via lung brain‐derived neurotrophic factor/tropomyosin receptor kinase B (BDNF/TrkB) pathway, further projecting to nucleus of solitary tract (NTS), then dorsal raphe nucleus (DRN), where activated serotoninergic neurons increase brain serotonin, alleviating migraine.
Biying Liu   +7 more
wiley   +1 more source

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