Search Results - "Buxton, O."

Power consumption and form drag of regular and fractal‐shaped turbines in a stirred tank by Steiros, K., Bruce, P. J. K., Buxton, O. R. H., Vassilicos, J. C.

“…Previous wind‐tunnel measurements have shown that fractal‐shaped plates have increased drag compared to square plates of the same area. In this study, the…”
Get full text

Bistability in the wake of a circular cylinder with passive control using two leeward rods by Cicolin, M.M., Bearman, P.W., Assi, G.R.S., Buxton, O.R.H.

“…This paper presents an experimental investigation on the flow around a circular cylinder controlled by a pair of rods placed close to the separated shear…”
Get full text

Extracellular Vesicle-Mediated Purinergic Signaling Contributes to Host Microenvironment Plasticity and Metastasis in Triple Negative Breast Cancer by Duan, Suzann, Nordmeier, Senny, Byrnes, Aidan E, Buxton, Iain L O

“…Metastasis accounts for over 90% of cancer-related deaths, yet the mechanisms guiding this process remain unclear. Secreted nucleoside diphosphate kinase A and…”
Get full text

Rapid suppression of bone formation marker in response to sleep restriction and circadian disruption in men by Swanson, C.M., Kohrt, W.M., Wolfe, P., Wright, K.P., Shea, S.A., Cain, S.W., Munch, M., Vujović, N., Czeisler, C.A., Orwoll, E.S., Buxton, O.M.

“…Summary We describe the time course of bone formation marker (P1NP) decline in men exposed to ~ 3 weeks of sleep restriction with concurrent circadian…”
Get full text

On a PLIF quantification methodology in a nonlinear dye response regime by Baj, P., Bruce, P. J. K., Buxton, O. R. H.

“…A new technique of planar laser-induced fluorescence calibration is presented in this work. It accounts for a nonlinear dye response at high concentrations, an…”
Get full text

24-hour profile of serum sclerostin and its association with bone biomarkers in men by Swanson, C., Shea, S. A., Wolfe, P., Markwardt, S., Cain, S. W., Munch, M., Czeisler, C. A., Orwoll, E. S., Buxton, O. M.

“…Summary The osteocyte’s role in orchestrating diurnal variations in bone turnover markers (BTMs) is unclear. We identified no rhythm in serum sclerostin…”
Get full text

The importance of non-normal contributions to velocity gradient tensor dynamics for spatially developing, inhomogeneous, turbulent flows by Beaumard, P., Buxton, O. R. H., Keylock, C. J.

“…We investigate the properties of the velocity gradient tensor for spatially evolving turbulent flows (a near-wake, two axisymmetric jets and a planar mixing…”
Get full text

Mechanical strain induced phospho-proteomic signaling in uterine smooth muscle cells by Copley Salem, Christian, Ulrich, Craig, Quilici, David, Schlauch, Karen, Buxton, Iain L.O., Burkin, Heather

“…Mechanical strain associated with the expanding uterus correlates with increased preterm birth rates. Mechanical signals result in a cascading network of…”
Get full text

Experimental estimation of fluctuating velocity and scalar gradients in turbulence by Hearst, R. J., Buxton, O. R. H., Ganapathisubramani, B., Lavoie, P.

“…The effect of numerical differentiation is investigated in the context of evaluating fluctuating velocity and scalar quantities in turbulent flows. In…”
Get full text

β3 Receptor Signaling in Pregnant Human Myometrium Suggests a Role for β3 Agonists as Tocolytics by Buxton, Iain L O, Asif, Hazik, Barnett, Scott D

“…Preterm labor leading to preterm birth is the leading cause of infant morbidity and mortality. At the present time, nothing can reliably halt labor once it…”
Get full text

The effects of resolution and noise on kinematic features of fine-scale turbulence by Buxton, O. R. H., Laizet, S., Ganapathisubramani, B.

“…The effect of spatial resolution and experimental noise on the kinematic fine-scale features in shear flow turbulence is investigated by means of comparing…”
Get full text

Expression of stretch-activated two-pore potassium channels in human myometrium in pregnancy and labor by Buxton, Iain L O, Singer, Cherie A, Tichenor, Jennifer N

“…We tested the hypothesis that the stretch-activated, four-transmembrane domain, two pore potassium channels (K2P), TREK-1 and TRAAK are gestationally-regulated…”
Get full text

TREK-1 currents in smooth muscle cells from pregnant human myometrium by Heyman, Nathanael S, Cowles, Chad L, Barnett, Scott D, Wu, Yi-Ying, Cullison, Charles, Singer, Cherie A, Leblanc, Normand, Buxton, Iain L O

“…The mechanisms governing maintenance of quiescence during pregnancy remain largely unknown. The current study characterizes a stretch-activated,…”
Get more information

Purinergic regulation of vascular endothelial growth factor signaling in angiogenesis by Rumjahn, S M, Yokdang, N, Baldwin, K A, Thai, J, Buxton, I L O

“…P2Y purine nucleotide receptors (P2YRs) promote endothelial cell tubulogenesis through breast cancer cell-secreted nucleoside diphosphate kinase (NDPK). We…”
Get full text

Racial disparities in job strain among American and immigrant long-term care workers by Hurtado, D.A., Sabbath, E.L., Ertel, K.A., Buxton, O.M., Berkman, L.F.

“…HURTADO D.A., SABBATH E.L., ERTEL K.A., BUXTON O.M. & BERKMAN L.F. (2012) Racial disparities in job strain among American and immigrant long‐term care workers…”
Get full text

Purinergic regulation of angiogenesis by human breast carcinoma-secreted nucleoside diphosphate kinase by RUMJAHN, S. M, JAVED, M. A, WONG, N, LAW, W. E, BUXTON, I. L. O

“…MDA-MB-435S human breast cancer cells (435S) secrete nucleoside diphosphate kinase (NDPK) that supports metastases and is inhibited by epigallocatechin gallate…”
Get full text

Regulation of uterine function: a biochemical conundrum in the regulation of smooth muscle relaxation by Buxton, Iain L O

“…Premature birth accounts for the majority of fetal morbidity and mortality in the developed world and is disproportionately represented in some populations,…”
Get more information

Feasibility of actigraphy wristband monitoring of atopic dermatitis in children by Gustafson, C J, O'Neill, J, Hix, E, McLaren, D T, Buxton, O M, Feldman, S R

“…Actigraphy monitors are used to monitor sleep and scratching. Previous studies have implemented these monitors to evaluate behavior in adult patients with…”
Get more information

Integrin upregulation and localization to focal adhesion sites in pregnant human myometrium by Burkin, Heather R, Rice, Monica, Sarathy, Apurva, Thompson, Sara, Singer, Cherie A, Buxton, Iain L O

“…Focal adhesions are integrin-rich microdomains that structurally link the cytoskeleton to the extracellular matrix and transmit mechanical signals. In the…”
Get more information

A role of stretch-activated potassium currents in the regulation of uterine smooth muscle contraction by Buxton, Iain L O, Heyman, Nathanael, Wu, Yi-ying, Barnett, Scott, Ulrich, Craig

“…Rates of premature birth are alarming and threaten societies and healthcare systems worldwide. Premature labor results in premature birth in over 50% of cases…”
Get full text