Results 31 to 40 of about 32,194 (303)
Pharmaceutics, 2023 The lyophilization of nanogels is practical not only for their long-term conservation but also for adjusting their concentration and dispersant type during reconstitution for different applications.
Huu Van Le +3 more
doaj +1 more source
Daytime temperature is sensed by phytochrome B in Arabidopsis through a transcriptional activator HEMERA. [PDF]
, 2019 Ambient temperature sensing by phytochrome B (PHYB) in Arabidopsis is thought to operate mainly at night. Here we show that PHYB plays an equally critical role in temperature sensing during the daytime.
Chen, Meng +4 more
core +3 more sources
An Artificial Chameleon Skin for Dynamic Thermoregulation
Advanced Materials Interfaces, 2023 Solar radiation is the major energy source for most living creatures, and some creatures change their skin colors responding to energy demands. Inspired by the chameleons that live in the desert of Namibia, which can regulate body temperature by changing
Jiahui Liu +5 more
doaj +1 more source
Molecules, 2022 Responsive dual-structured emulsions and gel emulsions have attracted more and more attention due to their complex microstructures, on-demand responsive properties, and controlled release of active cargoes.
Jialing Chen +5 more
doaj +1 more source
Pharmaceutics, 2022 Current therapeutic treatments for the repair and/or replacement of damaged skin following disease or traumatic injury is severely limited. The chicken eggshell membrane (ESM) is a unique material: its innate physical and mechanical characteristics offer
Emily Briggs +10 more
doaj +1 more source
Helical Packings and Phase Transformations of Soft Spheres in Cylinders [PDF]
, 2010 The phase behavior of helical packings of thermoresponsive microspheres inside glass capillaries is studied as a function of volume fraction. Stable packings with long-range orientational order appear to evolve abruptly to disordered states as particle ...
Alsayed, Ahmed M. +5 more
core +4 more sources
Recognition-mediated hydrogel swelling controlled by interaction with a negative thermoresponsive LCST polymer [PDF]
, 2016 Most polymeric thermoresponsive hydrogels contract upon heating beyond the lower critical solution temperature (LCST) of the polymers used. Herein, we report a supramolecular hydrogel system that shows the opposite temperature dependence.
Agarwal +36 more
core +5 more sources
Polypropylene mesh for hernia repair with controllable cell adhesion/de-adhesion properties [PDF]
, 2020 Herein, a versatile bilayersystem, composed by a polypropylene(PP)mesh and a covalently bonded poly(N-isopropylacrylamide) (PNIPAAm) hydrogel, is reported.
Alemán Llansó, Carlos +6 more
core +2 more sources
International Journal of Polymer Science, 2013 Thermoresponsive and redox-active block copolymers having 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) moieties have been synthesized by using the reversible addition-fragmentation chain transfer (RAFT) polymerization technique.
Toru Uemukai +2 more
doaj +1 more source
Pharmaceutics, 2020 Nitric oxide (NO), a highly reactive and lipophilic molecule, is one of the molecules present in the wound environment and implicated as an important regulator in all phases of wound healing.
Jiafu Cao +9 more
doaj +1 more source