Results 131 to 140 of about 460,361 (274)
, 2016 The synthesis and thermoresponsive behavior of two structural novel comblike polymers are presented, which are constituted by polymethacrylates main chain with dendritic oligoethylene glycol (OEG) side groups spaced with a linear hydrophobic alkyl [PG1(A)
Afang Zhang (1422715) +5 more
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The Canadian Journal of Chemical Engineering, EarlyView.Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas +2 more
wiley +1 more source
Novel fibre optic temperature sensors based on thermoresponsive polymers
, 2015 In this paper we present the development of a novel of a fibre optic temperature sensor based on thermoresponsive polymers. The principle of our invention that is already applied for a patent is based on the detection of the optical power that is ...
Kalbitz, R. +2 more
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Pharmacokinetics of Intramuscularly Administered Thermoresponsive Polyacrylamides
, 2021 6 Pharmacokinetics of Intramuscularly Administered Thermoresponsive Polyacrylamides Author: Ondřej Groborz Supervisor: doc. Mgr. Martin Hrubý, Ph.D., DSc. Institute of Macromolecular Chemistry, Czech Academy of Sciences Advisers: Ing.
Groborz, Ondřej
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EcoEnergy, EarlyView.This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang +5 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A smart gel electrolyte with thermal shutdown capability has been proposed enabled by a two‐step cross‐linking strategy, which preserves a high density of unreacted double bonds at room temperature. This strategy brings negligible degradation to room temperature electrochemical performance, while under thermal abuse conditions above 115 °C, the gel ...
Yihan Wu +6 more
wiley +1 more source
, 2010 In this work positively charged polymers based on N-isopropylacrylamide (NIPAAm) have been synthesised and investigated in solution, on surfaces and in polyelectrolyte multilayers (PEMs) in combination with nanofibrillated cellulose (NFC).
Wågberg, Lars, +3 more
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.The hydrogel exhibits versatile functions, including efficient thermogalvanic conversion under a temperature difference, and acting as a cooling layer/forming a thermally conductive nanoactive composite for thermovoltaic conversion. Additionally, its self‐healing and self‐powered flexibility play a key role in energy storage systems. The growing demand
Eunah Kang
wiley +1 more source
Untethered Electrical Stimulation Using Optoelectricity and Piezoelectricity for Tissue Regeneration
FlexTech, EarlyView.Untethered electrical stimulation from optoelectronic and piezoelectric materials can aid regeneration of damaged tissue. ABSTRACT Electrical signals are increasingly recognized as important regulators of tissue development and regeneration, with outcomes linked to behaviors including proliferation, differentiation, cell migration, and more.
Ryan Yao, Baochun Xu, Cunjiang Yu
wiley +1 more source
4D Printing of Thermoresponsive OEGMA‐Based Hydrogels with Tunable Response
Macromolecular Materials and EngineeringHydrogels, particularly those exhibiting responsive behaviors, have gained significant attention, especially with the advent of 4D printing. Among thermoresponsive hydrogels, poly(N‐isopropylacrylamide) (PNIPAM)‐based materials remain a benchmark for 4D ...
H. B. Duc Tran +2 more
doaj +1 more source