Results 121 to 130 of about 636,209 (356)

Towards effects from stent implantation into coronary bifurcation stenosis: experiment and simulation

Сибирский научный медицинский журнал
Coronary artery disease is a widespread cause of death and disability in the population. Angioplasty of the coronary arteries is one of the most common methods of eliminating the cause of ischemia – stenosis of the coronary arteries. As a result of stent
R. A. Gaifutdinov, Yu. O. Kuyanova, D. A. Khelimsky, O. V. Krestyaninov, A. A. Tulupov, D. V. Parshin   +5 more
doaj   +1 more source

Charge‐Induced Morphing Gels for Bioinspired Actuation

Advanced Functional Materials, EarlyView.
This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu, Saba Firouznia, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +4 more
wiley   +1 more source

Comparison of the mathematical modelling results of the relationship between cerebral ventricular size and capillary pressure based on experimental and clinical data

Сибирский научный медицинский журнал
Aim of the study was to compare the results of mathematical modelling of the dependence between brain ventricle size and capillary pressure for humans and animals based on the equations of multicomponent poroelastic filtration for brain parenchyma ...
G. S. Valova, A. E. Akulov, O. B. Bogomyakova, A. A. Tulupov, A. A. Cherevko   +4 more
doaj   +1 more source

Quantum hydrodynamic theory for plasmonics: Impact of the electron density tail [PDF]

, 2016
Cristian Ciracì, Fabio Della Sala
openalex   +1 more source

Bimetallic Nanoreactor Activates cGAS‐STING Pathway via mtDNA Release for Cancer Metalloimmunotherapy

Advanced Functional Materials, EarlyView.
A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo, Nguyen Thi Nguyen, LiLi Guo, Ngoc Man Phan, Hyunsu Shin, Tae‐il Kim, Yu Seok Youn, Jaeyun Kim   +7 more
wiley   +1 more source

Comparison of Laminar, RNG, and LES Model for Wave Propagation Simulation with FLOW-3D

JGEET: Journal of Geoscience, Engineering, Environment and Technology
Understanding wave transformation and its interaction with coastal structures is critical for shoreline protection and design. While physical modeling has traditionally supported such studies, its high cost has led to increased reliance on numerical ...
Rizaldi Yuniardi, Dinar Catur Istiyanto, Ika Wulandari, Yofan Tahamano Deo Harita, Raka Firmansyah, Reno Arief Rachman   +5 more
doaj   +1 more source

Hydrodynamic predictions for Pb+Pb collisions at 5.02 TeV [PDF]

, 2017
Scott McDonald, Chun Shen, François Fillion‐Gourdeau, Sangyong Jeon, Charles Gale   +4 more
openalex   +1 more source

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

Advanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka, Oleg Prymak, Kateryna Loza, Matthias Epple   +3 more
wiley   +1 more source

Laser‐Based Sculpturing of Embedded Ultrathin Metal‐Oxide Nanopores for Enhanced Biomolecular Sensing

Advanced Functional Materials, EarlyView.
Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby, Yulia Marom, Guocong Lin, Aleksandra Baron‐Wiechec, Amit Meller   +4 more
wiley   +1 more source

Assessment of evapotranspiration simulations in the Malše basin

Soil and Water Research, 2009
The application of the distributed hydrological model brings the benefits of assessment of the spatially distributed quantities which are hard to measure in the field over a larger area, e.g. evapotranspiration.
Romana KOŠKOVÁ, Soňa NĚMEČKOVÁ
doaj   +1 more source