Results 71 to 80 of about 72,289 (292)
Energy harvesting: a review of the interplay between structure and mechanism [PDF]
, 2008 The science of energy harvesting has recently undergone radical change, with the advent of new materials exploiting mechanisms fundamentally different from those of traditional solar cells.
Andrews, David L
core +1 more source
Advanced Science, EarlyView.The age‐associated disparity of nanocarrier biodistribution limits the nanotherapeutics of childhood solid tumors. This study developed an ultrasound‐activated liposomal prodrug (CSCPTL) to overcome the age‐associated disparity of off‐target distribution.
Danfei Chen +8 more
wiley +1 more source
Angewandte Chemie, EarlyView.Stable aggregates of a new hydrogen‐bond mediated porphyrin‐perylenebisimide (PBI) bola‐type supra‐amphiphile have been synthesized by lyophilization of solutions of both single molecules in THF/water mixtures, followed by redispersion in pure water. Cryogenic transmission electron microscopy verifies the spherical morphology.
Erik J. Schulze +6 more
wiley +2 more sources
Molecules, 2018 Herein, we present the first evaluation of cationic dendrimers based on 2,2-bis(methylol)propionic acid (bis-MPA) as nonviral vectors for transfection of short interfering RNA (siRNA) in cell cultures.
Patrik Stenström +4 more
doaj +1 more source
Advanced Science, EarlyView.Stroke‐induced lactate accumulation promotes p300‐mediated lactylation of methyl‐CpG binding protein 2 (MeCP2) at lysine 210, which reprograms microglial metabolism toward glycolysis and activates the hexokinase 2 (HK2)/mTOR axis. This cascade promotes proinflammatory responses and impairs neurofunctional outcomes.
Zengyu Zhang +12 more
wiley +1 more source
Benzoyl‐Xanthenoxanthenes: Versatile Chromophores for Light‐Engaging Applications
Angewandte Chemie, EarlyView.Oxidatively stable benzoyl‐fused peri‐xanthenoxanthene ribbons with NIR emission were synthesized. Their good spectral overlap enabled cascaded Förster resonance energy transfer (FRET) antennae in a nematic liquid crystal phase, achieving directional energy transfer.
Cristian De Luca +10 more
wiley +2 more sources
Surface Induced Ordering on Model Liquid Crystalline Dendrimers
, 2014 We present results from Monte Carlo simulations of liquid crystalline dendrimers (LCDrs) adsorbed on flat, impenetrable substrates. A tractable coarse grained force field for the inter-dendritic and the dendrimer-substrate interactions is introduced.
Vanakaras, Alexandros G. +1 more
core +2 more sources
Stimuli‐Responsive Supramolecular Biomaterials for Cancer Theranostics
Advanced Science, EarlyView.The ultimate goal of cancer theranostics is to get imaging agents and therapeutic cargo to tumor sites when and where they are required. “Smart” systems should be developed. This review discusses the characteristics of physiological stimuli, types and action modes of external stimuli, construction approaches and working principles, as well as ...
Wenting Hu +4 more
wiley +1 more source
Angewandte Chemie, EarlyView.A supramolecular adhesive photoinitiator, GuCD⊃BP‐SH, overcomes a central dilemma in enzyme therapeutics. The initiator, featuring a guanidinium‐modified cyclodextrin (GuCD) host, triggers formation of a semi‐permeable polymer jacket directly on an enzyme.
Shuran He, Soumen Ghosh, Kou Okuro
wiley +2 more sources
Investigation of Dendrimer Structures by Means of K-Banhatti Invariants
Journal of Mathematics, 2022 Dendrimers are highly branched macromolecules. The structural chemistry of dendrimers could be shaped by their topological invariants to target the particular design with appropriate properties to bring the drugs to mark a carrier vehicle.
Cheng-Gang Huo +3 more
doaj +1 more source