Results 161 to 170 of about 6,229,738 (373)
Advanced Healthcare Materials, EarlyView.An injectable, adhesive hydrogel integrating 2D‐MoS2 and 5‐fluorouracil (AlgNB/MoS2/5‐FU) is developed for near‐infrared‐triggered photothermal therapy and localized drug delivery. The adhesive hydrogel demonstrates superior tumor anchoring, efficient photothermal conversion, and synergistic inhibition of colorectal cancer progression, offering a ...
Xiaojun Long +8 more
wiley +1 more source
Reversible peg solitaire on graphs [PDF]
arXiv, 2014 The game of peg solitaire on graphs was introduced by Beeler and Hoilman in 2011. In this game, pegs are initially placed on all but one vertex of a graph $G$. If $xyz$ forms a path in $G$ and there are pegs on vertices $x$ and $y$ but not $z$, then a {\em jump} places a peg on $z$ and removes the pegs from $x$ and $y$.
arxiv
Advanced Healthcare Materials, EarlyView.Fast‐relaxation viscoelastic hydrogel triggers a metabolic shift in macrophages, favoring oxidative phosphorylation (OXPHOS) over glycolysis via vasodilator‐stimulated phosphoprotein (VASP) / hypoxia‐inducible factor 1 alpha (HIF1α) signaling meditated mechanotransdution, thereby enhancing their capacity to recruit mesenchymal stem cells (MSCs) and ...
Dihao Tao +9 more
wiley +1 more source
Gut and Liver, 2014 Background/AimsKnowledge of the risk factors associated with adverse outcomes after percutaneous endoscopic gastrostomy (PEG) may be helpful for developing PEG recommendations.
doaj +1 more source
MicroRNA delivery mediated by PEGylated polyethylenimine for prostate cancer therapy
Open Chemistry, 2018 A microRNA (miRNA) nanomedicine PEG-PEI/miR-221/222 was synthesized based on PEGylated polyethylenimine PEG-PEI and used to transfect prostate cancer cells (PC-3) in vitro.
CY Chen +8 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.A shrinkage‐resistant hydrogel is developed to confer post‐fabrication shape fidelity. The hydrogel, based on recombinant spider silk protein eADF4(C16)‐RGD and collagen‐I, exhibits tunable mechanical properties and shrink‐resistance in the presence of fibroblasts as well as muscle cells.
Xuen J. Ng +10 more
wiley +1 more source
One-step melt blowing process for PP/PEG micro-nanofiber filters with branch networks
Results in Physics, 2019 Polyethylene glycol (PEG) was inserted into polypropylene (PP) in one-step melt blowing process to strengthen the filtration quality of the melt-blown nonwovens. The micro-nanofiber nonwovens with branch structure were fabricated by controlling the ratio
Heng Zhang +4 more
doaj
Advanced Healthcare Materials, EarlyView.This review explores how advanced materials enhance Bio‐FETs for precision healthcare and biosensing. It covers their working principles, surface functionalization, and ultra‐sensitive detection capabilities. The integration of flexible designs, AI, and IoT for real‐time monitoring is discussed, along with challenges like material reproducibility and ...
Minal Pandey +5 more
wiley +1 more source
One-Dimensional Peg Solitaire [PDF]
MSRI Workshop on Combinatorial Games 2000, 2000 We solve the problem of one-dimensional peg solitaire. In particular, we show that the set of configurations that can be reduced to a single peg forms a regular language, and that a linear-time algorithm exists for reducing any configuration to the minimum number of pegs.
arxiv
Dendrimer Conjugates with PD‐L1‐Binding Peptides Enhance In Vivo Antitumor Immune Response
Advanced Healthcare Materials, EarlyView.In this paper, a novel nanoparticle scaffold composed of dendrimers conjugated with peptide‐based immune checkpoint inhibitors, enhancing drug delivery efficacy is introduced. By conjugating PD‐L1‐binding peptides to dendrimers, multivalent binding effects are harnessed, resulting in enhanced binding affinity, prolonged half‐life, and improved ...
DaWon Kim +11 more
wiley +1 more source