Results 21 to 30 of about 2,769,468 (302)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Shock Waves: From Gas Dynamics to Granular Flows [PDF]

open access: yes, 2019
This short article briefly discusses some aspects in shock wave studies in recent years, in particular on the difference between gas dynamics and granular flow problems.
Cui, Xinjun
core   +1 more source

Characterization of cerebral blood flow during open cardiac massage in swine: Effect of volume status

open access: yesFrontiers in Physiology, 2022
Introduction: Patients in cardiac arrest treated with resuscitative thoracotomy and open cardiac massage (OCM) have high rates of mortality with poor neurological outcomes.
Neerav Patel   +8 more
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Expression of hemoglobin α and β subunits in different types of rat vasculatures

open access: yesDi-san junyi daxue xuebao, 2022
Objective To clarify whether hemoglobin (Hb) α and β subunits are expressed in rat blood vessels, and whether there are differences in expression levels between different types of vasculatures.
ZANG Jiatao   +4 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

The Constitutional Convention and Court Merger in New York State [PDF]

open access: yes, 2017
In November 2017, voters in New York, for the first time in twenty years, will be asked to decide whether there “[s]hall be a convention to revise the constitution and amend the same?” If it is decided by the electorate to call a convention, “delegates ...
Carlisle, Jay C., Shock, Matthew J.
core   +1 more source

An Exotic Approach to Hadron Physics

open access: yes, 2007
An exotic approach to hadrons is discussed. It is based on the recently developed open-closed string duality explicitly conjectured as the AdS/CFT correspondence. Mesons as well as pentaquarks are studied in this approach.
Bando, Masako   +4 more
core   +1 more source

Nonthermal radiation from relativistic electrons accelerated at spherically expanding shocks [PDF]

open access: yes, 2015
We study the evolution of the energy spectrum of cosmic-ray electrons accelerated at spherically expanding shocks with low Mach numbers and the ensuing spectral signatures imprinted in radio synchrotron emission.
Kang, Hyesung
core   +1 more source

Quantitative analysis of intermuscular septa in the leg: implications for trauma surgery

open access: yesTrauma Surgery & Acute Care Open, 2021
Background Compartment syndrome is the excess swelling within an inelastic compartment leading to excessive compartment pressure. Lower limb trauma has a high risk of compartment syndrome, which is typically mitigated using a two-incision fasciotomy. Our
Samuel Tisherman   +4 more
doaj   +1 more source

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