Results 291 to 300 of about 2,904,856 (394)

Hemodynamic characteristics and drug deposition in cerebral aneurysm sac. [PDF]

Sci Rep
Singh D, Usmani AY, Upadhyay RK.
europepmc   +1 more source

A Hydrodynamic Bioreactor for High‐Yield Production of Extracellular Vesicles from Stem Cell Spheroids with Defined Cargo Profiling

Advanced Science, EarlyView.
This study harnesses hydrodynamic flows to generate, confine and stimulate stem cell spheroids, enabling the large‐scale production of extracellular vesicles (EVs). This innovative method not only streamlines spheroid formation and subsequent EV release in a single, integrated process, but also ensures the generation of EVs with enhanced biological ...
Solène Lenoir, Elliot Thouvenot, Giacomo Gropplero, Léonie Dec, Damarys Loew, Clotilde Théry, Jose E Perez, Claire Wilhelm   +7 more
wiley   +1 more source

Subvoxel Control of Fiber Orientation via Multidirectional Shearing in 3D Printing

Advanced Science, EarlyView.
A novel 3D printing technique enables subvoxel control of fiber orientation in all three directions through multidirectional shearing using nozzle rotation and inclination. It allows localized and tunable mechanical and thermal responses through programmable microstructures within a strand.
Berin Šeta, Marco Brander, Michael Sandberg, Md. Tusher Mollah, Vipin Kumar, Jon Spangenberg   +5 more
wiley   +1 more source

Integrating Laplace's law with patient-specific hemodynamics to predict rupture risk in unruptured intracranial aneurysms: A systematic review of a biophysical and computational framework. [PDF]

Surg Pract Sci
Khan MM, Shah N, Chaurasia B.
europepmc   +1 more source

A Lung‐Immune Dual‐Humanized Mouse Using Cryopreserved Tissue Enables Infection and Immune Profiling of Human Common Cold Coronaviruses

Advanced Science, EarlyView.
Cryopreserved lung‐humanized mice overcome the dependency to fresh tissues and permit head‐to‐head profiling of all four human common cold coronaviruses versus SARS‐CoV‐2 infection; the model validates Paxlovid efficacy against HKU1 and, when coupled with human immune‐system engraftment, enables interrogation of lung‐resident human immunity and HKU1 ...
Chunyu Cheng, Jing Sun, Chun Lu, Qian Yu, Yiyun He, Bingqing Wu, Deshan Ren, Shuai Ding, Jincun Zhao, Yan Li   +9 more
wiley   +1 more source

Mechanisms of Intracranial Aneurysm Rupture: An Integrative Review of Experimental and Clinical Evidence. [PDF]

J Clin Med
Itani M, Aoki T.
europepmc   +1 more source

Ring-like (Donut-Shaped) Intracranial Aneurysms: A Warning Morphology of Mural Jet Flow and Pre-Rupture Instability. [PDF]

Diagnostics (Basel)
Nestorović D, Savić A, Milenković P, Stojaković M, Švabić T, Nikolić I.   +5 more
europepmc   +1 more source

Shaking table test of isolated and non-isolated low-rise masonry structure. [PDF]

Sci Rep
Yao Z, Ruoxi W, Youchao Z.
europepmc   +1 more source

A two-phase core-plasma model for microvascular blood flow: Comparative analysis of hemodynamic models. [PDF]

PLoS One
Salame M, Fenech M.
europepmc   +1 more source

A MEMS wall shear stress sensor with floating cover plate for aerospace flow monitoring in harsh environments. [PDF]

Microsyst Nanoeng
Liu Y, Wang C, Ding G, Zhang X, Deng J, He Y, Ma B, Yuan W.   +7 more
europepmc   +1 more source