Results 91 to 100 of about 45,939 (308)

A Laboratory Model of the Large-Scale Atmospheric Circulation of Tidally Locked Exoplanets

Atmosphere
We report on a novel fluid dynamics experiment configuration based on a modified version of the differentially heated rotating annulus, a widely used laboratory model of the large-scale mid-latitude atmospheric circulation.
Bálint Vass, Ádám Kadlecsik, Miklós Vincze   +2 more
doaj   +1 more source

Lumped-Parameter Modelling of Cardiovascular System Dynamics under Different Healthy and Diseased Conditions [PDF]

, 2013
Cardiovascular disease is the most common cause of death in the modern society, and research into the diagnosis and treatment of cardiovascular diseases is an urgent task.
Shi, Yubing
core  

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

Advanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino, Lucia Pappagallo, Francesca De Chirico, Luca Boselli, Hazem Ahmed, Luca Spagnoletti, Giovanni Pittaluga, Paolo Emidio Costantini, Matteo Calvaresi, Pier Paolo Pompa, Alberto Danielli, Fabio Benfenati, Valentina Castagnola   +12 more
wiley   +1 more source

The physical oceanography of the transport of floating marine debris

Environmental Research Letters, 2020
Marine plastic debris floating on the ocean surface is a major environmental problem. However, its distribution in the ocean is poorly mapped, and most of the plastic waste estimated to have entered the ocean from land is unaccounted for.
Erik van Sebille, Stefano Aliani, Kara Lavender Law, Nikolai Maximenko, José M Alsina, Andrei Bagaev, Melanie Bergmann, Bertrand Chapron, Irina Chubarenko, Andrés Cózar, Philippe Delandmeter, Matthias Egger, Baylor Fox-Kemper, Shungudzemwoyo P Garaba, Lonneke Goddijn-Murphy, Britta Denise Hardesty, Matthew J Hoffman, Atsuhiko Isobe, Cleo E Jongedijk, Mikael L A Kaandorp, Liliya Khatmullina, Albert A Koelmans, Tobias Kukulka, Charlotte Laufkötter, Laurent Lebreton, Delphine Lobelle, Christophe Maes, Victor Martinez-Vicente, Miguel Angel Morales Maqueda, Marie Poulain-Zarcos, Ernesto Rodríguez, Peter G Ryan, Alan L Shanks, Won Joon Shim, Giuseppe Suaria, Martin Thiel, Ton S van den Bremer, David Wichmann   +37 more
doaj   +1 more source

Moving Domain Computational Fluid Dynamics to Interface with an Embryonic Model of Cardiac Morphogenesis [PDF]

, 2013
Peristaltic contraction of the embryonic heart tube produces time- and spatial-varying wall shear stress (WSS) and pressure gradients (∇P) across the atrioventricular (AV) canal.
Marsden, Alison L., Alison L. Marsden (449920), Marsden, Alison L, Cao, Hung, Kung Ethan, Ching-Ling Lien (19909), Lee, J, Hsiai, TK, Yury Miller, Ching-Ling Lien, Kung, Ethan, Hsiai, Tzung K, Mahdi Esmaily Moghadam, Beebe, Tyler, Hsiai Tzung K., Ethan Kung, Chi, Neil C., Lien, CL, Roman, BL, Roman, Beth L, Tyler Beebe, Xu, Xiaolei, Juhyun Lee, Chi Neil C., Chi, NC, Tzung K Hsiai, Marsden, AL, Roman, Beth L., Moghadam, Esmaily, Marsden Alison L., Chi, Neil C, Lien, Ching-Ling, Hung Cao, Hsiai, Tzung K., Miller Yury, Neil C. Chi (449919), Cao Hung, Roman Beth L., Moghadam Mahdi Esmaily, Beebe, T, Miller, Yury, Lee Juhyun, Beth L. Roman (138860), Cao, H, Juhyun Lee (449913), Moghadam, Mahdi Esmaily, Yury Miller (449918), Lien Ching-Ling, Tyler Beebe (449917), Hung Cao (449916), Beth L Roman, Ethan Kung (449915), Mahdi Esmaily Moghadam (449914), Beebe Tyler, Moghadam, ME, Neil C Chi, Lee, Juhyun, Alison L Marsden, Kung, E, Miller, Y, Tzung K. Hsiai (449921)   +60 more
core   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Fluid displacements for conventional and reverse circulation primary cementing

The effective cementing of wells for oil and gas production, geothermal energy recovery and geological carbon storage is critical for ensuring well integrity and preventing fluid migration along the wellbore.
Ghorbani, Maryam
core   +1 more source

Aerodynamic circulation control for flapless flight control of an unmanned air vehicle [PDF]

, 2009
The supporting Flight Dynamics research contribution to the design of Demon, a flapless UAV demonstrator which is the subject of the national research programme FLAVIIR, is described in this thesis. In particular, an integrated flight control and fluidic
Buonanno, Annalisa
core  

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

Advanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan, Damien Levard, Eloïse Lemarchand, Amal Boublay, Charly Helaine, Jolan Malherbe, Mikaël Naveau, Didier Goux, Igor Khalin, Ankita Talukdar, Cheun Pelleter, Charlène Jacqmarcq, Erwan Baudron, Isabelle Bardou, Sara Martinez de Lizarrondo, Maxime Gauberti, Denis Vivien, Antoine Philippe Fournier   +17 more
wiley   +1 more source

Turbulent mixing at a stable density interface : the variation of the buoyancy flux–gradient relation [PDF]

, 2007
Experiments conducted on mixing across a stable density interface in a turbulent Taylor–Couette flow show, for the first time, experimental evidence of an increase in mixing efficiency at large Richardson numbers.
Flor, J. -B., Guyez, Estelle Marie Chantal, Hopfinger, E. J.   +2 more
core   +1 more source