Results 231 to 240 of about 4,202,968 (328)

Density Modulations in Active Colloidal Systems through Orthogonal Propulsion Control and Sensory Delays. [PDF]

ACS Nano
Töpfer U, Bailey MR, Schreiber S, Paratore F, Isa L.   +4 more
europepmc   +1 more source

Self‐Generated Ions Modify the Pair Interaction and the Phase Separation of Chemically Active Colloids [PDF]

Yixin Peng, Mohd Yasir Khan, Yongxiang Gao, Wei Wang   +3 more
openalex   +1 more source

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Nanoscale wetting controls reactive Pd ensembles in synthesis of dilute PdAu alloy catalysts. [PDF]

Nat Commun
Lim KRG, Owen CJ, Kaiser SK, Routh PK, Mendoza M, Park KK, Kim TS, Garg S, Gardener JA, Russotto L, O'Connor CR, Bijl M, Aizenberg M, Reece C, Lee JD, Frenkel AI, Kozinsky B, Aizenberg J.   +17 more
europepmc   +1 more source

AU-colloids containing optical active waveguides by sol-gel processing and (nonlinear) optical properties

, 1995
Martin Mennig, Ulrich Becker, Mike Schmitt, Helmut K. Schmidt   +3 more
openalex   +1 more source

NH3‐Guided Low‐Temperature Nanostructural Refinement Boosts Visible‐Light‐Driven H2O2 Synthesis in Ionic Carbon Nitrides

Advanced Materials, EarlyView.
A nanostructural refinement strategy is reported for KPHI photocatalysts using NH4Cl in a molten salt environment to induce coherent domain fragmentation and controlled cyano defect formation. This dual modification promotes n→π* transitions, enhances charge separation, and accelerates ORR kinetics, yielding exceptional AQY values of 49% (410 nm) and 5%
Jaya Bharti, Jokotadeola Odutola, Zahra Hajiahmadi, Karlo Nolkemper, Zhihong Tian, Haijian Tong, Vitaliy Shvalagin, Thomas D. Kühne, Tero‐Petri Ruoko, Christian Mark Pelicano   +9 more
wiley   +1 more source

Interactions Between Active Matters and Endogenous Fields. [PDF]

Adv Mater
Lin J, Guan Q, Feng J, Chen S, Xu L, Guan J, Sánchez S.   +6 more
europepmc   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Tunable colloidal swarmalators with hydrodynamic coupling. [PDF]

Nat Commun
Heuthe VL, Iyer P, Gompper G, Bechinger C.   +3 more
europepmc   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

Advanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno, Andrea Escudero, Oscar Ferreira Silvestre, José Manuel Terrés, Mónica Gorbe, Eva Garrido, Carlos Renero‐Lecuna, Judith Langer, María Alfonso, Javier Ibañez, Félix Sancenón, Roberto Cao‐Milán, Luis M. Liz‐Marzán, Alba García‐Fernández, Andy Hernández‐Montoto, Ramón Martínez‐Máñez   +15 more
wiley   +1 more source