Results 231 to 240 of about 1,060,196 (306)

Beyond the Edge: Charge‐Transfer Excitons in Organic Donor‐Acceptor Cocrystals

Advanced Functional Materials, EarlyView.
Complex excitonic landscapes in acene–perfluoroacene cocrystals are unveiled by polarization‐resolved optical spectroscopy and many‐body theory. This systematic study of a prototypical model system for weakly interacting donor–acceptor compounds challenges common views of charge‐transfer excitons, providing a refined conceptual framework for ...
Sebastian Anhäuser, Ana M. Valencia, Sergei I. Ivlev, Marc Zeplichal, Andreas Terfort, Caterina Cocchi, Gregor Witte   +6 more
wiley   +1 more source

Is chronological age predictable on panoramic images using the Demirjian method on third molars? Insights from a Turkish population-based study. [PDF]

Med Oral Patol Oral Cir Bucal
Tas A, Agbulut N, Oztoprak Y, Aydin K.
europepmc   +1 more source

Sensorized Engineered Tissues with Built‐in Thermoregulation and Nutrient Supply

Advanced Functional Materials, EarlyView.
This work introduces a granular hydrogel‐based tissue engineering platform that includes a closed‐loop temperature control to maintain 37°C and sustainably releases nutrients, thereby enabling cells to retain a high viability even if stored at room temperature for up to 24 h.
Antonia Georgopoulou, Jakob Schreiner, Miriam Filippi, Aiste Balciunaite, Robert K. Katzschmann, Esther Amstad   +5 more
wiley   +1 more source

Association of 4% Articaine with Profound Inferior Alveolar Nerve Block Success in Third Molar Surgery Performed by Dental Students: A Three-Anesthetic Observational Study. [PDF]

Dent J (Basel)
Engboonmeskul T, Tunthasen R, Rungsaeng K, Rassaiyakarn P, Tanyacharoen P, Earkun P, Sukpaita T.   +6 more
europepmc   +1 more source

Complexation‐Mediated Diffusion‐Limited Crystal Growth: A General Framework for Anisotropic Crystal Growth in Cu‐Based Perovskites

Advanced Functional Materials, EarlyView.
A Complexation‐Mediated Diffusion‐Limited Growth (CMDLG) framework is established to rationalize the anisotropic growth of lead‐free perovskites. Integrating coordination chemistry with mass transport kinetics, this study theoretically derives and experimentally validates that stable iodocuprate complexes induce a diffusion‐limited regime.
Hyunmin Lee, Mu Geun Son, Thanh Van Vu, Hokyeong Jeong, Joonhee Kang, Youngjong Kang   +5 more
wiley   +1 more source

Prevalence of occlusal deviations and orthodontic treatment in the Northern Finland Birth Cohort of 1986. [PDF]

Acta Odontol Scand
Kovanen T, Tervahauta E, Vuollo V, Silvola AS.   +3 more
europepmc   +1 more source

Thermo‐Mechanically Recyclable Smart Textiles from Circularly Knitted Liquid Crystal Elastomer Fibers

Advanced Functional Materials, EarlyView.
Reprogrammable multi‐material smart textiles knitted from liquid crystal elastomer fibers undergo 2D and 3D deformation under thermal and photo stimuli. Circularly knitted tubular structures reversibly contract in radial and axial directions, enabling autonomous climbing, liquid release, and micro pumping.
Xue Wan, Tongxiang Deng, Linda Plaude, Bo Gao, Siyao Chen, Fabien Sorin, Kaspar M. B. Jansen, Kun Zhou, Albert P. H. J. Schenning   +8 more
wiley   +1 more source

Revealing the Full Potential of Glycolated Mixed Ionic-Electronic Semiconductors - Symmetric Monomer Polymerization to Boost Electrochemical Transistor Performance. [PDF]

J Am Chem Soc
Bynens L, Mantegazza P, Marks A, Park Y, Goossens A, Moro S, Quill TJ, Lecroy G, Cheng C, Magni A, Lutsen L, Vanderspikken J, Spencer SEF, Vandewal K, Salleo A, Costantini G, Maes W.   +16 more
europepmc   +1 more source

Dynamic Bonds Enable Repair and Reprocessing of Glycol‐Modified PET

Advanced Functional Materials, EarlyView.
Dynamic hindered urea bonds enable rapid healing in glycol‐modified PET‐based polyurethanes. Tuning the hindered‐amine content allows these polymers to balance mechanical integrity with fast repair, achieving complete scratch disappearance in 30 s at 130°C.
Chaninya Mak‐iad, José Augusto Berrocal, Georges J. M. Formon, Christoph Weder   +3 more
wiley   +1 more source