Results 31 to 40 of about 1,131,795 (383)
A numerical study of an inline oscillating cylinder in a free stream [PDF]
, 2011 Simulations of a cylinder undergoing externally controlled sinusoidal oscillations in the free stream direction have been performed. The frequency of oscillation was kept equal to the vortex shedding frequency from a fixed cylinder, while the amplitude ...
Leontini, Justin S. +2 more
core +3 more sources
The Journal of General Physiology, 2006 Daytime vision in vertebrates initiates with the absorption of light by cone photoreceptors ([Rodieck, 1998][1]), which generate signals for color discrimination ([Sharpe et al., 1999][2]). In humans, these cells are concentrated in a specialized part of the central retina called the fovea ...
Barry E. Knox, Eduardo Solessio
openaire +3 more sources
Effect of Convalescent Plasma Therapy on Viral Shedding and Survival in COVID-19 Patients
Journal of Infectious Diseases, 2020 Currently, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) disease 2019 (COVID-19) has been reported in almost all countries globally, and no effective therapy has been documented for COVID-19 and the role of convalescent plasma therapy ...
Q. Zeng +13 more
semanticscholar +1 more source
Emerging Microbes and Infections, 2021 Lassa virus (LASV), a Risk Group-4 zoonotic haemorrhagic fever virus, affects sub-Saharan African countries. Lassa fever, caused by LASV, results in thousands of annual deaths.
D. M. Wozniak +10 more
doaj +1 more source
Wake states and frequency selection of a streamwise oscillating cylinder [PDF]
, 2013 This paper presents the results of an in-depth study of the flow past a streamwise oscillating cylinder, examining the impact of varying the amplitude and frequency of the oscillation, and the Reynolds number of the incoming flow.
Leontini, Justin S. +2 more
core +2 more sources
Energies, 2017 Laser Doppler Velocimetry (LDV) measurements, flow visualizations and unsteady Reynolds-Averaged Navier-Stokes (RANS) Computational Fluid Dynamics (CFD) simulations have been carried out to study the turbulent wake that is formed behind a semi-circular ...
S. M. Sayeed-Bin-Asad +2 more
doaj +1 more source
Caspase-8 controls the gut response to microbial challenges by Tnf-alpha-dependent and independent pathways [PDF]
, 2014 Objectives: Intestinal epithelial cells (IEC) express toll-like receptors (TLR) that facilitate microbial recognition. Stimulation of TLR ligands induces a transient increase in epithelial cell shedding, a mechanism that serves the antibacterial and ...
Basic, Marijana +12 more
core +3 more sources
Prolonged SARS‐CoV‐2 RNA shedding: Not a rare phenomenon
Journal of Medical Virology, 2020 A few studies have reported the long shedding of SARS-CoV-2 RNA. However, the duration of RNA shedding in Wuhan is rarely known and the meaning of the prolonged shedding is still under investigation.
Na Li, Xiao Wang, T. Lv
semanticscholar +1 more source
Platelets, 2017 Platelet storage is associated with deleterious changes leading to the loss of platelet reactivity and response. During storage, platelets experience increased expression and shedding of P-selectin and CD40L as specific markers of platelet activation ...
Ehteramolsadat Hosseini +3 more
doaj +1 more source
NKG2D Ligand Shedding in Response to Stress: Role of ADAM10
Frontiers in Immunology, 2020 NKG2D is an activating receptor expressed by NK cells and some subsets of T cells and represents a major recognition receptor for detection and elimination of cancer cells.
Alessandra Zingoni +4 more
doaj +1 more source