Results 81 to 90 of about 92,008 (304)

Hybrid bioprinting of chondrogenically induced human mesenchymal stem cell spheroids [PDF]

, 2020
To date, the treatment of articular cartilage lesions remains challenging. A promising strategy for the development of new regenerative therapies is hybrid bioprinting, combining the principles of developmental biology, biomaterial science, and 3D ...
Asadian, Mahtab, De Geyter, Nathalie, De Moor, Lise, Declercq, Heidi, Dubruel, Peter, Fernandez, Sélina, Tytgat, Liesbeth, Van Vlierberghe, Sandra, Vercruysse, Chris   +8 more
core   +2 more sources

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

Dlgh1 coordinates actin polymerization, synaptic T cell receptor and lipid raft aggregation, and effector function in T cells. [PDF]

, 2005
Lipid raft membrane compartmentalization and membrane-associated guanylate kinase (MAGUK) family molecular scaffolds function in establishing cell polarity and organizing signal transducers within epithelial cell junctions and neuronal synapses. Here, we
Miceli, M Carrie, Patel, Viresh, Round, June L, Schoenberger, Stephen P, Tomassian, Tamar, Zhang, Min   +5 more
core  

Self-assembly of Microcapsules via Colloidal Bond Hybridization and Anisotropy

, 2016
Particles with directional interactions are promising building blocks for new functional materials and may serve as models for biological structures. Mutually attractive nanoparticles that are deformable due to flexible surface groups, for example, may ...
A Bhattacharyay, AD Dinsmore, AH Groschel, BGP van Ravensteijn, Chris H. J. Evers, DJ Kraft, DJ Kraft, EB Mock, FS Bates, G-R Yi, HR Sheu, J Marchand-Brynaert, JA Luiken, JJ Crassous, Jurriaan A. Luiken, K Larson-Smith, M Asai, MS Nikolic, N Geerts, P Akcora, P Tompa, Peter G. Bolhuis, PH Wang, Q Chen, RD Deegan, S Asakura, SC Glotzer, SMV Freund, T Chen, Willem K. Kegel, X Hu, Y Wang, Z Zhang   +32 more
core   +1 more source

Polymerization‐Induced Self‐Assembly for Artificial Biology: Opportunities and Challenges [PDF]

Macromolecular Rapid Communications, 2018
AbstractThe study of the origin of life and current undergoing efforts to produce artificial chemical systems mimicking the behavior of natural living systems have emerged as a hot topic at the interfaces among disciplines. In these two problems, the spontaneous generation of free‐energy gradients by means of material interfaces plays a central role ...
Gong Cheng, Juan Pérez‐Mercader
openaire   +2 more sources

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Intramolecular Down‐ and Up‐Conversion in Dimeric Tetracene Complexes Centered via Platinum(II) and Palladium(II)

Advanced Functional Materials, EarlyView.
Metal‐tetracene dimeric complexes are synthesized through the pyridyl coordination to either Pt(II) or Pd(II). Photophysical properties are systematically compared as a function of the metal using steady‐state and time‐resolved spectroscopy. The Pt(II) dimer exhibits efficient intramolecular singlet fission and subsequent intramolecular up‐conversion ...
Yifan Bo, Yuxuan Hou, Melchor Matabuena, Rik R. Tykwinski, Dirk M. Guldi   +4 more
wiley   +1 more source

Folding of a donor–acceptor polyrotaxane by using noncovalent bonding interactions [PDF]

, 2008
Mechanically interlocked compounds, such as bistable catenanes and bistable rotaxanes, have been used to bring about actuation in nanoelectromechanical systems (NEMS) and molecular electronic devices (MEDs).
A. Z. Stieg, Appella, Beebe, Berna, Binnig, Chatterjee, Collier, Collier, D. Benitez, Estroff, Fletcher, Frechet, Harth, Hawker, J. F. Stoddart, J. K. Gimzewski, J. R. Heath, Kim, Liu, Liu, Miljanic, Sheiko, Srinivasachari, Torn  e, W. R. Dichtel, W. Zhang, Wenz   +26 more
core   +3 more sources

Insights on self-assembly of carbon in the processes of thermal transformations under high pressures

Functional Diamond, 2023
Peculiarities of the processes of self-assembly of carbon under pressure up to 8 GPa and temperatures up to 1600°C in pure carbon, hydrocarbon, fluorocarbon, organometallic systems and binary mixtures of all-carbon, hydrocarbon, and fluorocarbon ...
V. A. Davydov, V. N. Agafonov, T. Plakhotnik, V. N. Khabashesku   +3 more
doaj   +1 more source

Simultaneous Polymerization‐Induced Self‐Assembly (PISA) and Guest Molecule Encapsulation

Macromolecular Rapid Communications, 2013
Nanoparticles with various morphologies such as micelles, worm‐like/rod‐like and spherical vesicles are made using a polymerization‐induced self‐assembly (PISA) approach via a one‐pot RAFT dispersion polymerization. On polymerization/self‐assembly, we report a concurrent highly efficient loading of guest molecules within the nanoparticle structures ...
Karagoz, Bunyamin, Boyer, Cyrille, Davis, Thomas P.   +2 more
openaire   +4 more sources