Results 231 to 240 of about 857,752 (305)

Piezosurgery-assisted protocol for impacted mandibular third molar removal with 3D facial swelling analysis: a randomized split-mouth clinical trial on post-surgical sequelae. [PDF]

Clin Oral Investig
Antonelli A, Brunello G, Salviati M, Barone S, Bennardo F, Jones JM, Giudice A.   +6 more
europepmc   +1 more source

Stabilization of Strongly Reduced Fe(I) Single Atom Species Coordinated in a 2D Self‐Assembled Metal–Organic Network

Advanced Functional Materials, EarlyView.
A graphene‐supported 2D metal–organic network stabilizes highly reactive Fe(I)‐N4 single sites through Co‐induced charge redistribution. Combined experiments and theory reveal Fe(I) formation, oxygen‐driven oxidation, and O2 activation mechanisms, offering a strategy to access low‐valent iron centers relevant to catalytic and biological processes ...
Alessandro Namar, Basant Roondhe, Michela De Col, Stefania Baronio, Matteo Jugovac, Mattia Scardamaglia, Eleanor Frampton, Nikolay Vinogradov, Paolo Giannozzi, Erik Vesselli   +9 more
wiley   +1 more source

Dynamic analysis of misalignment modelling with flexible damped coupling in rotor shaft system using classical approach. [PDF]

Sci Rep
Malgi H, Chandraker S, Aggarwal M, Dutt JK, Mehar K.   +4 more
europepmc   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Reconfiguring handed shape-morphing and actuation in hydrogels via light-encoded rapid expansion. [PDF]

Nat Commun
Chu Z, Zhou Z, Jin K, He L, Li C.
europepmc   +1 more source

Magneto‐Ionic Devices With Polymer‐Based Electrolytes

Advanced Functional Materials, EarlyView.
Polymer electrolytes are introduced for magneto‐ionic devices based on hydroxide and hydrogen ions. The magneto‐ionic effect results in a pronounced voltage‐controlled variation of coercivity in both devices. The switching speed is in the range of 100 ms.
Markus Gößler, Richard Weber, Michael Sommer, Karin Leistner   +3 more
wiley   +1 more source

A rotary valve and its orifice design for high-frequency asymmetric vibration waveforms with electro-hydraulic vibrator. [PDF]

Sci Rep
Wang H, Shi Z, Liu Z.
europepmc   +1 more source

Beyond Thin Film Limits—Superhard and Hydrogen‐Free Amorphous Carbon Coatings With Over 100 µm Thickness

Advanced Functional Materials, EarlyView.
For the first time, an extreme‐thick laser‐arc PVD ta‐C (DLC) coating exceeding 100 µm is demonstrated, opening up new possibilities for ultra‐high load bearing capacity. This superhard amorphous carbon architecture combines >50% sp3 bonding, robust adhesion and self‐supporting performance, shielding substrates from plastic flow under extreme contact ...
Martin Zawischa, Frank Kaulfuß, Stefan Makowski, Volker Weihnacht   +3 more
wiley   +1 more source

Air Ambulance Contracting and Reimbursement and the No Surprises Act.

JAMA Netw Open
Duffy E, Ly B, Trish E.
europepmc   +1 more source

Molecular Photogearing for Controlling Rotary Motion at the Nanoscale. [PDF]

Chempluschem
Arpa EM, Durbeej B.
europepmc   +1 more source