Results 231 to 240 of about 5,354,092 (327)

Potential deformation of the stented portion in partial frozen elephant trunk: a double-edged sword during retrograde flow under retrograde perfusion. [PDF]

Gen Thorac Cardiovasc Surg Cases
Shimamoto T, Minatoya K.
europepmc   +1 more source

Engineering of Glioblastoma‐Derived Biomimetic Vesicles and Their Structural and Molecular Features

Advanced Healthcare Materials, EarlyView.
ABSTRACT Biomimetic nanosystems and vesicles have arisen as a novel approach to design vesicular transport systems with diverse therapeutic potential. The ‘biomimetic’ strategy involves the integration of cell membrane components into lipid bilayers, conferring them with biological properties originating from the cell of origin. Until now, most studies
Noelia Hernández‐Lobato, Hanan Abumanhal‐Masarweh, Martí de Cabo, Pablo Guerra, Marilena Hadjidemetriou, Neus Lozano, Kostas Kostarelos   +6 more
wiley   +1 more source

Fractal Indices as Estimators of the Complexity of Ephemeroptera Nymph Movement in a Thermal Stress Experiment. [PDF]

Ecol Evol
Machuca-Sepúlveda J, Zamorano M, Farías JG.   +2 more
europepmc   +1 more source

Understanding the Effects of Conductive Polymer Electrode Coating on Recorded Neural Signals

Advanced Healthcare Materials, EarlyView.
Conductive polymer coatings are widely explored to improve the quality of signals recorded with chronically implanted neural electrodes, offering enhanced biocompatibility along with reduced electrode impedance. Combining computational modelling and data from PEDOT:PTS coated and PtIr electrodes in rats, we show that improvements in signal quality with
Karthik Sridhar, Judith Evers, Alexandre Trotier, Manus Biggs, Madeleine M. Lowery   +4 more
wiley   +1 more source

Peridynamics-Based Finite Element Analysis of Sealing Failure at Casing-Cement Sheath Interfaces in Ultra-Deep Wells. [PDF]

ACS Omega
Zhai S, Feng B, Zhao S, Li D, Cai C, Zhao X.   +5 more
europepmc   +1 more source

The Effect of Radial Stress Relaxation on Fiber Stresses in Thick Filament-Wound Cylinders

, 1993
E. A. Kempner, H. T. Hahn
openaire   +2 more sources

Simvastatin Restores Uteroplacental Hemodynamics and Trophoblast Function in Obstetric Antiphospholipid Syndrome in a Placenta‐on‐a‐Chip Model

Advanced Healthcare Materials, EarlyView.
Simvastatin mitigates placental hypoperfusion in OAPS by ameliorating abnormal uteromaternal hemodynamics and enhancing trophoblast invasion via optimized endothelial cell interactions under pathological shear stress, as evidenced by results from a placenta‐on‐a‐chip platform.
Hongli Liu, Yuan Wang, Yanjun Cai, Ruixin Guo, Shunhua Liu, Tingting Chen, Tingting Sun, Ruiheng Huo, Tengwei Liu, Qingfeng Lv, Xietong Wang   +10 more
wiley   +1 more source

Study on the Dynamic Mechanical Response of Orthotropic Materials Under Biaxial Impact Loading. [PDF]

Materials (Basel)
Pang S, Tao W, Ou H, Liu J, Chen J, Liu L, Huan S, Pan Z, Huang Y.   +8 more
europepmc   +1 more source

Paracrine Factor Local Gradient‐Generating System for Engineering Perfusable Vascularized Hepatocyte Tissues with Perfusion‐Induced Proliferation

Advanced Healthcare Materials, EarlyView.
A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang, Tadahiro Yamashita, Ryo Sudo   +2 more
wiley   +1 more source

ASME-Based Structural Assessment of Head-Shell Junctions in Pressurized Railway Tank Wagons. [PDF]

Materials (Basel)
Ilincă CN, Doukeh R, Ramadan IN, Neacsa A, Diniță A, Laudacescu EV, Petrescu MG, Ilie B, Sîrbu AC.   +8 more
europepmc   +1 more source