Results 241 to 250 of about 58,890 (308)

UCST‐Driven Shape Morphing in Digital Light Processing 4D‐Printed Hydrogels

Advanced Materials Technologies, EarlyView.
A DLP‐printable UCST hydrogel based on poly(acrylic acid‐co‐acrylamide) enables reversible thermally induced expansion and 4D shape morphing. Rational control of composition, porosity, and multimaterial architecture enables predictable 4D shape morphing through differential swelling and localized actuation, opening new opportunities for high‐resolution
Fato Niang, Vincent Lapinte, Sebastien Blanquer   +2 more
wiley   +1 more source

Dual Activation of H₂ and CO₂ by a Pincer-Type Ni-Zn Heterobimetallic Complex. [PDF]

Angew Chem Int Ed Engl
Dey K, Borowski M, Schnakenburg G, Lu CC.   +3 more
europepmc   +1 more source

Hydro‐ and Lipophilicity of Molecular‐Size‐Controlled Hydrogel Drug Carriers

Advanced Materials Technologies, EarlyView.
We investigate nano‐sized hydrogel drug carriers with tailored hydro‐ and lipophilicity. We design their encapsulation and structure‐forming capabilities and follow them in real time during fabrication using time‐resolved and in situ grazing incidence x‐ray scattering.
Elisabeth Erbes, Naireeta Biswas, Calvin J. Gavillet, Matthias Schwartzkopf, Krishnayan Basuroy, Qing Chen, Andrei Chumakov, Susann Frenzke, Marc Gensch, Korneliya Gordeyeva, Patrycja Kielb, Sonja Kirchner, Volker Körstgens, Peter Müller‐Buschbaum, Henrike M. Müller‐Werkmeister, Jan Rubeck, Sreevidya Thekku Veedu, Jose de Jesus Velazquez‐Garcia, Vivian Waclawek, Daniel Söderberg, Stephan V. Roth, Simone Techert   +21 more
wiley   +1 more source

T-Shaped Stibenium(III) Cation: Hydrostibination Without Sb─H Bond. [PDF]

Angew Chem Int Ed Engl
Nag E, Busse LO, Albers A, Schmitt M, Greb L.   +4 more
europepmc   +1 more source

Photoluminescence Reshaping via Structural Confinement and Local Density of Optical States Control in Ir(III)‐Doped Biodegradable Metasurfaces

Advanced Materials Technologies, EarlyView.
Phosphorescent biodegradable metasurface showing vibronic selection and spectral photoluminescence narrowing. Anti‐correlation between experimental LDOS and measured lifetimes. ABSTRACT Metasurfaces incorporating phosphorescent emitters offer a route to engineer radiative and vibronic processes beyond chemical design.
Vincenzo Caligiuri, Andrea Smeriglio, Svetlana Siprova, Olga Favale, Francesca Leone, Roberto Termine, Debora Policastro, Alessandra Crispini, Attilio Golemme, Nicolas Godbert, Iolinda Aiello, Antonio De Luca   +11 more
wiley   +1 more source

Lipid bilayers determine allostery but not intrinsic affinity of cAMP to pacemaker channels. [PDF]

Nat Commun
Idikuda V, Roy Chowdhury S, Chinn A, Chang Y, Rahman S, Ren Q, Bao H, Fu Z, Goldsmith RH, Chanda B.   +9 more
europepmc   +1 more source

Gain Narrowing in Low‐Dimensional PEA:CsPbBr3: Superfluorescence versus Amplified Spontaneous Emission

Advanced Optical Materials, EarlyView.
Superfluorescence is a cooperative emission process not scaling with sample volume. Amplified spontaneous emission is a collective process scaling with sample volume and is enhanced by waveguiding. Both manifest in a narrow emission peak. Choosing the right substrate suppresses waveguiding and demonstrates that the emission feature observed in PEA ...
Pirmin Tischler, Valerie Y. Horter, Yang Li, Holger Geßwein, Weimu Xu, Renjun Guo, Orlando Torres Perales, Julian Petry, Ulrich W. Paetzold, Nils W. Rosemann, Uli Lemmer   +10 more
wiley   +1 more source

Tetranuclear Ag(i) and Au(i) nano-sized [L₂(R)₈ → M₄]⁴⁺ (M = Ag(i) and Au(i); R = C₂H₅, CH₃, H, F, Cl, Br, Ph and SiH₃) complexes: nature and cooperativity of metal-ligand bonds. [PDF]

Nanoscale Adv
Goodarzi S, Bayat M, Salehzadeh S, Alavipour E.   +3 more
europepmc   +1 more source

Advanced mirror shapes for mode enhancement in plano-concave cavities. [PDF]

Sci Rep
Hughes WJ, Horak P.
europepmc   +1 more source

A quantitative approach for defining the degradability landscape of protein degraders. [PDF]

Nat Commun
Du W, De Boni L, Hopkins BD, Elemento O.
europepmc   +1 more source