Results 201 to 210 of about 196,189 (312)

Vortex formation of cardiac bilateral ventricles in fetuses with tetralogy of fallot assessed by blood speckle-tracking echocardiography. [PDF]

BMC Pregnancy Childbirth
Liu Y, Zhou D, Yang Y, Yang P, Song S, Zeng S.   +5 more
europepmc   +1 more source

A simple mechanism for controlling vortex breakdown in a closed flow [PDF]

, 2005
Cécilia Cabeza, Gustavo Sarasúa, Arturo C. Martı́, Italo Bove   +3 more
openalex   +1 more source

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

Advanced Functional Materials, EarlyView.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son, Kyusoon Pak, Taehoon Lee, Monica Celine Prayogo, Jinyoung Choi, Sukkyung Kang, Minjoo Kang, Byungkook Oh, Sang Yu Sun, Sanha Kim, Sung Gap Im, Sangyong Jon, Steve Park   +12 more
wiley   +1 more source

A topological hypothesis for atrial fibrilllation, atrial flutter and focal atrial tachycardia: comparison and contrast with Kosterlitz-Thouless physics. [PDF]

Front Netw Physiol
Ganesan AN, Kuklik P, Nattel S.
europepmc   +1 more source

Effect of Vortex-Antivortex Fluctuations on the Heat Capacity of a Type-II Superconducting Film [PDF]

, 2005
Yu. N. Ovchinnikov, A. A. Varlamov
openalex   +1 more source

Encoding Magnetic Anisotropies in Digital Light Processing 3D Printing

Advanced Functional Materials, EarlyView.
A hybrid magnetic device—combining a coaxial coil within a nested Halbach array—is presented, integrated into a DLP 3D printer to enable spatially resolved magnetic field control. This system enables complex, multimodal responses by programming liquid crystal elastomer resins for magnetic and thermal actuation, and by inducing electrically conductive ...
Eléonore Aïdonidis, Andrea Cosola, Pierre Bourdon, Hichem Dammak, Marco Sangermano, Frédéric Demoly, Marco Faustini, Amélie Pérot, Didier Lairez, Rakine Mouhoubi, Sébastien Blanquer, Giancarlo Rizza   +11 more
wiley   +1 more source

Abnormal vortex formation by 4D flow MRI as a marker for aortic valve replacement in moderate aortic stenosis: an exploratory study. [PDF]

Open Heart
Park S, Yi JE, Kim SH, Lee BY, Ha H, Barker AJ, Huh H.   +6 more
europepmc   +1 more source

Dynamic analysis of a liquid droplet and optimization of helical angles for vortex drainage gas recovery

, 2016
Xiaodong Wu, Chao Zhou, Yongsheng An, Xiongwei Liu, Xueqi Cen   +4 more
openalex   +1 more source

Chiral SURMOFs for Vibrational Circular Dichroism: Multiscale Modeling and Experimental Insights

Advanced Functional Materials, EarlyView.
The use of solid‐state vibrational circular dichroism (VCD) for MOFs is still somewhat unexplored, and in this work, it is shown that chiral surface‐anchored MOFs (SURMOFs) grown on CaF2 provide an excellent platform for VCD. Experimental results are validated through multiscale modeling, showing strong agreement across multiple spectroscopic ...
Ana C. Fingolo, Nadine von Coelln, Benedikt Zerulla, Marjan Krstić, Christian Huck, Thomas G. Mayerhöfer, Christoph Krafft, Petra Tegeder, Carsten Rockstuhl, Christof Wöll   +9 more
wiley   +1 more source

Revealing vortex structure with pyrocystis lunula bioluminescence. [PDF]

Sci Rep
Castellani L, Ravazzani G, Passoni G, Gomarasca S, Paoletti IM, Mancini M.   +5 more
europepmc   +1 more source