Results 231 to 240 of about 27,535 (263)

Thermoresponsive poly(N-isopropylacrylamide) nanogels/poly(acrylamide) nanostructured hydrogels

Journal of Macromolecular Science, Part A, 2016
Here we report the preparation and characterization of nanostructured thermo-responsive poly(acrylamide) (PAM)-based hydrogels.
V. V. A. Fernandez, J. Aguilar, J. F. A. Soltero, F. J. Moscoso-Sánchez, J. C. Sánchez-Díaz, E. Hernandez, F. Bautista, J. E. Puig   +7 more
openaire   +1 more source

The tuned-morphology studies of the complexes between poly(N-isopropylacrylamide)-b-poly(vinylpyridine) and poly(N-isopropylacrylamide-co-hydroxylethyl methacrylate)-b-poly(vinylphenol)

Journal of Colloid and Interface Science, 2008
Poly(N-isopropylacrylamide)-b-poly(vinylpyridine) (PNIPAAm-b-PVP) and poly(N-isopropylacrylamide-co-hydroxylethyl methacrylate)-b-poly(vinylphenol) (P(NIPAAm-co-HEMA)-b-PVPhol) were synthesized by reversible addition-fragmentation chain transfer (RAFT) polymerization.
Yong-Yong, Li, Yu, Dai, Xian-Zheng, Zhang, Ren-Xi, Zhuo   +3 more
openaire   +2 more sources

Vibrational heat capacity of Poly(N-isopropylacrylamide)

Polymer, 2015
Abstract The heat capacity of poly(N-isopropylacrylamide) (PNIPA) has been measured from (1.8–460) K using a quantum design PPMS (Physical Property Measurement System) and differential scanning calorimeters. The low-temperature experimental heat capacity below the glass transition temperature 415 K (141.85 °C) was linked to the vibrational molecular ...
A. Czerniecka-Kubicka, I. Zarzyka, J. Schliesser, B.F. Woodfield, M. Pyda   +4 more
openaire   +1 more source

Rheological characterization of the thermal gelation of poly(N-isopropylacrylamide) and poly(N-isopropylacrylamide)co-Acrylic Acid

2009
Applied ...
FILIPE E. ANTUNES, LUIGI GENTILE, LORENA TAVANO, OLIVIERO ROSSI, Cesare   +3 more
openaire   +2 more sources

Photopolymerization synthesis of poly(N-isopropylacrylamide) hydrogels

Journal of Applied Polymer Science, 1997
Poly(N-isopropylacrylamide) (NIPAAm) gels were formed by photopolymerization of NIPAAm in the absence of a crosslinker using a water solvent at 25°C. Factors affecting formation were the wavelength region of irradiated light, the type of photoinitiators, and the concentrations of the photoinitiator and monomer.
Hitoshi Kubota, Akira Fukuda
openaire   +1 more source

Heat conduction in poly(N-isopropylacrylamide) hydrogels

International Journal of Thermal Sciences, 2014
Abstract Biological tissues are combination of liquids and fibrous solids, therefore polymer hydrogels can be used as model heat transfer system for soft tissues. The 3D network structure of the polymer prevents the convection and the dominant mechanism becomes heat conduction.
Tél András, Bauer Rita Andrea, Varga Zsófia, Zrínyi Miklós   +3 more
openaire   +2 more sources

Effects of thermosensitive poly(N-isopropylacrylamide) on blood coagulation

Journal of Materials Chemistry B, 2016
Thermosensitive poly(N-isopropylacrylamide) (PNIPAM), hydrophilic below its lower critical solution temperature (LCST) of 32 °C and hydrophobic above it, has been widely used as a drug and gene delivery system with intelligent temperature-responsivity.
Yi, Zhang, Jianzhou, Cai, Chenghua, Li, Jianye, Wei, Zonghua, Liu, Wei, Xue   +5 more
openaire   +2 more sources

Multidisciplinary considerations in the maintenance treatment of poly(ADP‐ribose) polymerase inhibitors for homologous recombination‐proficient, advanced‐stage epithelial ovarian cancer

Ca-A Cancer Journal for Clinicians, 2023

exaly  

Poly(N-isopropylacrylamide)

2013
G. Steiner, C. Zimmerer
openaire   +1 more source

Roles of mRNA poly(A) tails in regulation of eukaryotic gene expression

Nature Reviews Molecular Cell Biology, 2021
Lori Anne Passmore, Jeff Coller
exaly