Results 41 to 50 of about 162,845 (350)

Fabrication‐Directed Entanglement for Designing Chiral and Anisotropic Metamaterial Foams

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces fabrication‐directed entanglement (FDE), combining viscous thread printing and topology optimization to program entangled foams with spatially patterned stiffness. By tuning coil density, FDE enables anisotropy, programmable Poisson's ratio, and chirality in foams.
Daniel Revier   +3 more
wiley   +1 more source

Plasma Volume Oscillations During Intravenous Infusion of Hyper-Oncotic Albumin

open access: yesLife
Low-frequency oscillations of blood components have been observed when the plasma is diluted by crystalloid fluid. The present study explores whether oscillations also occur during the infusion of hyper-oncotic albumin 20%.
Robert G. Hahn
doaj   +1 more source

Aggregate Structures and Solid-Liquid Separation Processes

open access: yesKONA Powder and Particle Journal, 2014
Solid-liquid separation processes for dispersions of fine particles continue to present significant challenges in many areas. As an example, in filtration it is usually possible to achieve either fast filtration or a
Simon Biggs
doaj   +1 more source

Crystalloid and Colloid Compositions and Their Impact

open access: yesFrontiers in Veterinary Science, 2021
This manuscript will review crystalloid (hypo-, iso-, and hyper-tonic) and colloid (synthetic and natural) fluids that are available for intravenous administration with a focus on their electrolyte, acid-base, colligative, and rheological effects as they
Elke Rudloff, Kate Hopper
doaj   +1 more source

Topological colloids [PDF]

open access: yesNature, 2012
Abundant in nature, colloids also find increasingly important applications in science and technology, ranging from direct probing of kinetics in crystals and glasses to fabrication of third-generation quantum-dot solar cells. Because naturally occurring colloids have a shape that is typically determined by minimization of interfacial tension (for ...
Senyuk, Bohdan   +6 more
openaire   +3 more sources

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Colloid clogging of saturated porous media under varying ionic strength and roughness during managed aquifer recharge

open access: yesJournal of Water Reuse and Desalination, 2019
Column experiments were conducted to examine the clogging effects of colloids under controlled conditions of solution ionic strength (IS) and porous media roughness.
Du Xinqiang   +3 more
doaj   +1 more source

Triboelectric Characterization of Colloidal TiO2 for Energy Harvesting Applications

open access: yesNanomaterials, 2020
Nowadays, energy-related issues are of paramount importance. Every energy transformation process results in the production of waste heat that can be harvested and reused, representing an ecological and economic opportunity.
Erik Garofalo   +3 more
doaj   +1 more source

Polymer Colloids: Current Challenges, Emerging Applications, and New Developments [PDF]

open access: hybrid, 2023
Miren Aguirre   +12 more
openalex   +1 more source

Liquid Crystal Elastomers Under Confinement: A Review of Template‐Based Fabrication and Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Template‐assisted confinement offers powerful ways to control the alignment, structure, and function of liquid crystal elastomers. This review highlights several templating strategies and details how geometry and interfaces shape material responses.
Meng Zhang   +7 more
wiley   +1 more source

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