Results 51 to 60 of about 47,945 (308)

Injectable Thermosensitive Chitosan-Collagen Hydrogel as A Delivery System for Marine Polysaccharide Fucoidan

Marine Drugs, 2022
Fucoidans, sulfated polysaccharides from brown algae, possess multiple bioactivities in regard to osteogenesis, angiogenesis, and inflammation, all representing key molecular processes for successful bone regeneration.
Julia Ohmes, Lena Marie Saure, Fabian Schütt, Marie Trenkel, Andreas Seekamp, Regina Scherließ, Rainer Adelung, Sabine Fuchs   +7 more
doaj   +1 more source

Low-frequency vibrations of soft colloidal glasses [PDF]

, 2010
We conduct experiments on two-dimensional packings of colloidal thermosensitive hydrogel particles whose packing fraction can be tuned above the jamming transition by varying the temperature.
Brito, Carolina, Chen, Daniel T. N., Chen, Ke, Dauchot, Olivier, Ellenbroek, Wouter G., Henkes, Silke, Liu, Andrea J., van Saarloos, Wim, Yodh, A. G., Yunker, Peter, Zhang, Zexin   +10 more
core   +6 more sources

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

The Preparation of Novel P(OEGMA-co-MEO₂MA) Microgels-Based Thermosensitive Hydrogel and Its Application in Three-Dimensional Cell Scaffold

Gels, 2022
Thermosensitive hydrogel scaffolds have attracted particular attention in three-dimensional (3D) cell culture. It is very necessary to develop a type of thermosensitive hydrogel material with low shrinkage, and excellent biocompatibility and ...
Yang Liu, Yu-Ning Luo, Pei Zhang, Wen-Fei Yang, Cai-Yao Zhang, Yu-Li Yin   +5 more
doaj   +1 more source

Polysaccharide-based self-assembling nanohydrogels: An overview on 25-years research on pullulan [PDF]

, 2015
The aim of this overview is to review the evolution of the studies carried out, during more than 25 years, on nanohydrogels obtained by self-assembling of pullulan (PUL) using several hydrophobization strategies.
ALHAIQUE, Franco, COVIELLO, Tommasina, DI MEO, Chiara, MATRICARDI, PIETRO, MONTANARI, ELITA   +4 more
core   +1 more source

Modular Control of PEG‐Poly(2‐Oxazoline) Co‐Assembly Enables Tunable Aggregate Properties for Intraocular Pressure Management

Advanced Healthcare Materials, EarlyView.
A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka, Shohei Morikawa, Shigehito Osawa   +2 more
wiley   +1 more source

Layer-By-Layer Assembly of Graphene Oxide on Thermosensitive Liposomes for Photo-Chemotherapy [PDF]

, 2018
Stimuli responsive polyelectrolyte nanoparticles have been developed for chemo-photothermal destruction of breast cancer cells. This novel system, called layer by layer Lipo-graph (LBL Lipo-graph), is composed of alternate layers of graphene oxide (GO ...
Hashemi, Mohadeseh, Herpin, Matthew J., Milner, Thomas E., Mohagheghi, Mohammad Ali, Mohammadi, Javad, Muralidharan, Bharadwaj, Omidi, Meisam, Smyth, Hugh D.C., Tayebi, Lobat   +8 more
core   +1 more source

Expression systems for industrial Gram-positive bacteria with low guanine and cytosine content [PDF]

, 1997
Recent years have seen an increase in the development of gene expression systems for industrial Gram-positive bacteria with low guanine and cytosine content that belong to the genera Bacillus, Clostridium, Lactococcus, Lactobacillus, Staphylococcus and ...
Kleerebezem, Michiel,, Kuipers, Oscar P.,, Vos, Willem M. de,   +2 more
core   +2 more sources

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Adsorption and Desorption of Na⁺ and NO₃⁻ Ions on Thermosensitive NIPAM-co-DMAAPS Gel in Aqueous Solution

Indonesian Journal of Chemistry, 2017
Adsorbent gel with the ability to absorb and to desorb Na+ and NO3− ions simultaneously with temperature swing was synthesized by free radical copolymerization reaction of N-isopropylacrylamide (NIPAM) and N,N-dimethyl-(acrylamidopropyl)ammonium propane ...
Eva Oktavia Ningrum, Agus Purwanto, Eka Octaviyatna Mulyadi, Dinny Islamiah Dewitasari, Sumarno Sumarno   +4 more
doaj   +1 more source