Results 111 to 120 of about 109,951 (269)
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Metamaterials for Active Colloid Transport
, 2020 Transport phenomena in out-of-equilibrium systems is immensely important in a myriad of applications in biology, engineering and physics. Complex environments, such as the cytoplasm or porous media, can substantially affect the transport properties of such systems. In particular, recent interest has focused on how such environments affect the motion of
Yazdi, Shahrzad +3 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro +7 more
wiley +1 more source
Morphology-Tailored Dynamic State Transition in Active-Passive Colloidal Assemblies
ResearchMixtures of active self-propelled and passive colloidal particles promise rich assembly and dynamic states that are beyond reach via equilibrium routes. Yet, controllable transition between different dynamic states remains rare.
Nan Yu +3 more
doaj +1 more source
Nanoscale Seebeck effect at hot metal nanostructures
New Journal of Physics, 2018 We theoretically study the electrolyte Seebeck effect in the vicinity of a heated metal nanostructure, such as the cap of an active Janus colloid in an electrolyte, or gold-coated interfaces in optofluidic devices.
Aboubakry Ly +2 more
doaj +1 more source
Effective squirmer models for self-phoretic chemically active spherical colloids
, 2018 Various aspects of self-motility of chemically active colloids in Newtonian fluids can be captured by simple models for their chemical activity plus a phoretic slip hydrodynamic boundary condition on their surface.
Dietrich, S. +4 more
core +1 more source
Advanced Functional Materials, EarlyView.Biopolymers are sustainable, biodegradable alternatives to petroleum‐based plastics for food packaging. Its adoption is often limited by poor mechanical strength, barrier properties, and improved thermal stability through the incorporation of nanofillers.
Himakshi Baishya +2 more
wiley +1 more source
Rotating Liquid Marble Microreactors for Enhanced Enzymatic Reactions
Advanced Functional Materials, EarlyView.Dynamic magnetic liquid marbles (LMs), stabilized by hydrophobic magnetic proteinaceous colloidosomes, function as effective microreactors for enzymatic processes. Precise magnetic manipulation allows for the rotation of these LMs, enhancing the efficiency of the enzymatic cascade reaction both at the air/water interface and within biphasic enzyme ...
Weijie Jiang +5 more
wiley +1 more source
Principle of intravenous fluid therapy in the neurocritically ill patients [PDF]
Journal of Neurocritical CareIntravenous fluid therapy is a fundamental treatment in intensive care units (ICUs). Although most clinical trials have focused on patients requiring active resuscitation of the intravascular volume, such as those experiencing shock or sepsis ...
Sang-Bae Ko
doaj +1 more source
Synthetic Chemotaxis and Collective Behavior in Active Matter
, 2018 Conspectus: The ability to navigate in chemical gradients, called chemotaxis, is crucial for the survival of microorganisms. It allows them to find food and to escape from toxins.
Benno Liebchen +3 more
core +1 more source