Results 231 to 240 of about 138,017 (338)

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

<i>PyCycleBio</i>: modelling non-sinusoidal-oscillator systems in temporal biology. [PDF]

Bioinform Adv
Bennett AR, Birchenough G, Bojar D.
europepmc   +1 more source

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

Advanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández, Iason Konstantinos‐Douveas, Claas Abert, Elina Zhakina, Sandra Ruiz‐Gómez, Claudia Fernández‐González, Luke Alexander Turnbull, Sebastian Wintz, Markus König, Simone Finizio, Markus Weigand, Naëmi Leo, Dieter Suess, Aurelio Hierro‐Rodríguez, Amalio Fernández‐Pacheco, Claire Donnelly   +15 more
wiley   +1 more source

Timing is everything: Expert opinion on researching epilepsy rhythms by the ILAE Task Force on Chronobiology. [PDF]

Epilepsia
Baud MO, Bernard C, Frauscher B, Karoly PJ, Rao VR.   +4 more
europepmc   +1 more source

The Effect of Systematic Error in Forced Oscillation Wind Tunnel Test Apparatuses on Determining Nonlinear Unsteady Aerodynamic Stability Derivatives

, 2010
Brianne Williams
openalex   +2 more sources

Liquids as Reinforcements for Anisotropic and Tough Soft Matter Composites

Advanced Materials, EarlyView.
Liquid metal droplets are shaped and oriented within soft elastomers to create all‐soft matter composites with programmable mechanical anisotropy. These liquid inclusions act as fiber‐like reinforcements, enabling directional stiffness, enhanced toughness, and controlled crack steering under extreme deformation, offering new routes to resilient soft ...
Gwyneth M. Schloer, Ohnyoung Hur, Ravi Tutika, Aaron Haake, Eric J. Markvicka, Michael D. Bartlett   +5 more
wiley   +1 more source

Bronchodilation response, respiratory burden and biomarkers: insights from impulse oscillometry and spirometry. [PDF]

ERJ Open Res
Dührkop C, Färdig M, Janson C, Johansson H, Wollmer P, Malinovschi A.   +5 more
europepmc   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

Advanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar, Carlos Alejandro Jimenez‐Rodriguez, Railia Biktimirova, Ilka Hermes, Thomas Kurth, My Duyen Pham, Mikhail Tsurkan, Jens Friedrichs, Francis L. C. Morgan, Hans Kleemann, Olga Guskova, Uwe Freudenberg, Peter Fratzl, Carsten Werner, Christoph Tondera, Ivan R. Minev   +15 more
wiley   +1 more source

Low temperature abolishes human cellular circadian rhythm through Hopf bifurcation. [PDF]

NPJ Syst Biol Appl
Xiao Y, Sainoo Y, Nishimura T, Ito H.
europepmc   +1 more source

OSCILLATION CRITERIA FOR HIGH-ORDER SUBLINEAR NEUTRAL DELAY FORCED DIFFERENCE EQUATIONS WITH OSCILLATING COEFFICIENTS

, 2007
Mustafa Asim Ozcan, Yaşar Bolat
openalex   +1 more source