Results 41 to 50 of about 571,840 (321)

Self‐assembling amphiphilic peptides

Journal of Peptide Science, 2014
The self‐assembly of several classes of amphiphilic peptides is reviewed, and selected applications are discussed. We discuss recent work on the self‐assembly of lipopeptides, surfactant‐like peptides and amyloid peptides derived from the amyloid‐βpeptide. The influence of environmental variables such as pH and temperature on aggregate nanostructure is
Dehsorkhi, Ashkan, Castelletto, Valeria, Hamley, Ian W.   +2 more
openaire   +2 more sources

Investigation of the effect of surface modification with organosilane on the multi-redox electrochemical behavior of Co3[Co(CN)6]2 nanocubes

Electrochemistry Communications
The search for new functional nanomaterials rounds science for decades and supramolecular chemistry is an approach used to properly achieve this goal. The present work reports the successful synthesis of Co3[Co(CN)6]2@SiO2-NH2 nanomaterial, formed from ...
Anderson F.M. dos Santos, Lucyano J.A. Macedo, Everson T.S. Gerôncio, Roberto A.S. Luz, Welter Cantanhêde   +4 more
doaj   +1 more source

Negative Interactions in Irreversible Self-Assembly

, 2010
This paper explores the use of negative (i.e., repulsive) interaction the abstract Tile Assembly Model defined by Winfree. Winfree postulated negative interactions to be physically plausible in his Ph.D.
D. Doty, D. Soloveichik, G. Aggarwal, H. Wang, J.H. Reif, N.C. Seeman, R. Schoen   +6 more
core   +3 more sources

Self-assembly of multi-component fluorescent molecular logic gates in micelles [PDF]

, 2016
A recent strategy for developing supramolecular logic gates in water is based on combinations of molecules via self-assembly with surfactants, which eliminates the need for time-consuming synthesis. The self-assembly of surfactants and lumophores and
Costa, Paola F. da, Magri, David C., Paterson, Kyle A.   +2 more
core   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Self-Assembly at a Macroscale Using Aerodynamics

Applied Sciences, 2022
Intuitive self-assembly devices are of great significance to the emerging applications of self-assembly theory. In this paper, a novel intuitive device with an aerodynamic system is fabricated for the self-assembly experiment.
Yi Liu, Yuting Chen, Xiaowu Jiang, Qianying Ni, Chen Liu, Fangfang Shang, Qingchao Xia, Sheng Zhang   +7 more
doaj   +1 more source

Machine learning for crystal identification and discovery [PDF]

, 2018
As computers get faster, researchers -- not hardware or algorithms -- become the bottleneck in scientific discovery. Computational study of colloidal self-assembly is one area that is keenly affected: even after computers generate massive amounts of raw ...
Batten, Baudry, Bernard, Chau, Costa Campos, Cubuk, Damasceno, Dempster, Dietz, Donev, Duijneveldt, Dzugutov, Engel, Engel, Glaser, Haji-Akbari, Hennig, Henzie, Hynninen, Keys, Lechner, Li, Macfarlane, Pastore, Pearson, Pedregosa, Phillips, Redner, Reinhart, Roth, Schwarz, Scrucca, Seo, Shevchenko, Steinhardt, Wojciechowski, Wolde, Yan, Zhang   +38 more
core   +1 more source

Self‐Assembled Flexible Microlasers

Advanced Materials, 2012
Hemispherical microresonators with tunable sizes are obtained based on the hydrophobic effect on distributed Bragg reflectors. Under optical excitation, whispering gallery mode lasing is observed from the dye-doped microresonators at room temperature. The results indicate the potential application of the flexible microresonators in photonic integrated ...
Ta, Van Duong, Chen, Rui, Sun, Handong
openaire   +4 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Reflections on Tiles (in Self-Assembly)

, 2015
We define the Reflexive Tile Assembly Model (RTAM), which is obtained from the abstract Tile Assembly Model (aTAM) by allowing tiles to reflect across their horizontal and/or vertical axes. We show that the class of directed temperature-1 RTAM systems is
AV Pinheiro, B Fu, C Mao, CC Santini, D Doty, D Doty, D Doty, D Han, E Winfree, ED Demaine, J-W Kim, JI Lathrop, MJ Patitz, MJ Patitz, PWK Rothemund, R Schulman, RD Barish, Y Ke   +17 more
core   +1 more source