Results 91 to 100 of about 15,417 (292)

Modern technologies of a mineral material surface improvement for transport construction

open access: yesMATEC Web of Conferences, 2018
The paper deals with technologies of a mineral material surface improvement for transport construction. Mineral surface is important because of its hardness, durability and other properties.
Svatovskaya Larisa   +2 more
doaj   +1 more source

Apolipoprotein E and Atherosclerosis: From Lipoprotein Metabolism to MicroRNA Control of Inflammation

open access: yesJournal of Cardiovascular Development and Disease, 2018
Apolipoprotein (apo) E stands out among plasma apolipoproteins through its unprecedented ability to protect against atherosclerosis. Although best recognized for its ability to mediate plasma lipoprotein clearance in the liver and protect against ...
Laura Bouchareychas, Robert L. Raffai
doaj   +1 more source

High Energy Density Asymmetric Aqueous Supercapacitor Based on a 2D Manganese Carbide as a Positive Electrode

open access: yesAdvanced Functional Materials, EarlyView.
A circular route, involving upcycling of waste surgical masks, affords a Mn‐based layered carbide with porosity, redox activity and low work function. These features enable its effective operation as positive supercapacitor electrode in an aqueous asymmetric supercapacitor delivering 213 Wh L−1 energy density.
Debabrata Nandi   +7 more
wiley   +1 more source

A comparative analysis of particle-mixing plane interaction in multistage turbomachinery simulations [PDF]

open access: yes, 2021
Rotor-stator interaction in turbomachinery is one of the most challenging fields in Computational Fluid Dynamics (CFD) and, in this regard, several studies can be found in the literature, concerning unsteady coupling of successive blade rows.
Carnevale, Mauro
core  

Accelerated Discovery of High Performance Ni3S4/Ni3Mo HER Catalysts via Bayesian Optimization

open access: yesAdvanced Functional Materials, EarlyView.
Integrated workflow accelerates the catalyst discovery of hydrogen evolution reaction via Bayesian optimization. An experiment‐trained surrogate model proposes synthesis conditions, guiding iterative refinement using electrochemical performance metrics.
Namuersaihan Namuersaihan   +9 more
wiley   +1 more source

Behavior of composite and polycarbonate plate under impact

open access: yesEPJ Web of Conferences, 2010
The use of filled composite materials in passive safety structure has significantly increased recently because of their low specific mass, stiffness and energy absorption capacities.
Viot P., Denneulin S.
doaj   +1 more source

External Reflection From Two‐Photon Laser‐Printed Micromirrors Enables Photomechanical Actuation at a 90° Incident Angle

open access: yesAdvanced Functional Materials, EarlyView.
Light reflectance increases along incidence angle and transmittance significantly drops around 90‐degree incidence angle. Here, we report two‐photon laser printed micro mirrors that redirect the skimming light beam into normal light absorption. Using this technique, light‐driven micro walkers and grippers are demonstrated by using grazing incidence ...
Leilei Song, Jianfeng Yang, Hao Zeng
wiley   +1 more source

Design of impeler and spiral casing of high specific speed radial pump [PDF]

open access: yes, 2018
U radu je definiran novi postupak hidrauličkog proračuna rotora i spiralnog kućišta brzohodne centrifugalne pumpe. Za provedbu proračuna korišteni su programski paketi Octave i foam-extend.
Batistić, Ivan
core  

Fully-coupled pressure-based two-fluid solver for the solution of turbulent fluid-particle systems [PDF]

open access: yes, 2019
This is the author accepted manuscript. The final version is available from Elsevier via the DOI in this recordA fully-coupled pressure-based two-fluid solver for the solution of turbulent fluid-particle flows is presented.
Kahraman, R, Riella, M, Tabor, GR
core   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy