Results 101 to 110 of about 226,527 (234)
Advanced Functional Materials, EarlyView.Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta +8 more
wiley +1 more source
Cultura i ciència a l´era de la llum [PDF]
, 1991 Cultura i ciència a l´era de la ...
Ramentoll, Santiago
core
Advanced Functional Materials, EarlyView.MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández +7 more
wiley +1 more source
Glassy and liquid metals, from microscopic to macroscopic dynamics [PDF]
, 2019 Peer ReviewedPostprint (author's final ...
Pineda Soler, Eloi, Soriano, Daniel
core
Advanced Functional Materials, EarlyView.Ru single atoms and RuP nanoclusters are co‐anchored in N, P, and B co‐doped porous carbon nanospheres via in situ carbonization/phosphidation of a boronate polymer precursor. RuP activates water, while nearby Ru single atoms accelerate H2 formation through H* transfer. The catalyst delivers low overpotential and high durability in alkaline HER and AEM
Xiaohong Wang +13 more
wiley +1 more source
La ciència de la pintura, la pintura de la ciència [PDF]
, 2008 Amb excessiva freqüència es tendeix a considerar la ciència i l"art com dues manifestacions independents de l"esperit humà. Fins a tal punt que fins i tot en l"àmbit educatiu es presenten com dues opcions divergents, de tal manera que un estudiant ...
Ríos Lloret, Rosa Elena +1 more
core +1 more source
Electro‐Chemo‐Mechanical Coupling in Hf0.5Zr0.5O2 Ferroionic Heterostructures
Advanced Functional Materials, EarlyView.Schematic of a ferroionic HZO heterostructure where epitaxial interfaces enable dynamic oxygen‐vacancy exchange, coupling ionic and ferroelectric degrees of freedom. Vacancy‐mediated polarization modulation biases HZO polymorphism, suppresses leakage, and enhances piezoelectric response, yielding distinct butterfly‐loop evolution and diode‐like ...
Achilles Bergne +17 more
wiley +1 more source
Els gabinets de premsa com a mediadors entre els científics i els mitjans [PDF]
, 2001 L'impacte diari de la ciència en la societat actual fa necessari, cada vegada més, un coneixement públic de la ciència. La percepció que la societat té dels investigadors i dels descobriments científics depèn sobretot de com es comunica la ciència, qui ...
Nieto i Trullàs, Josep +1 more
core
Spin-orbit entanglement driven by the Jahn-Teller effect
Nature CommunicationsSpin-orbit entanglement in 4d and 5d transition metal systems can enhance electronic correlations, leading to nontrivial ground states and the emergence of exotic excitations.
Alejandro S. Miñarro +6 more
doaj +1 more source
Advanced Functional Materials, EarlyView.This work introduces UV‐curable poly(thio)urethane (PSU) thermosets as 4D printable scaffolds responsive to oxidative stress. PSU networks with 100 wt.% polypropylene glycol (PPG) effectively suppress inflammatory markers in microglial cells to basal values.
Xabier Lopez de Pariza +10 more
wiley +1 more source