Results 231 to 240 of about 54,223 (298)

Agent‐Based Computational Modeling of the Stochastic Dynamic Behavior of Actin Filaments Recapitulates the Homeostatic Cortical Array in Plant Epidermal Cells

open access: yesCytoskeleton, EarlyView.
ABSTRACT The homeostatic cortical actin array in plant cells plays important roles in fundamental processes, including intracellular transport, secretion, cell expansion, and cytoplasmic streaming. In response to diverse chemical and mechanical signals, the cortical array can remodel within minutes to assume new configurations or altered filament ...
June Hyung Kim   +4 more
wiley   +1 more source

Universal vortex formation time of flapping flight. [PDF]

open access: yesProc Natl Acad Sci U S A
Sun Y   +6 more
europepmc   +1 more source

Randomly sparsified Richardson iteration: A dimension‐independent sparse linear solver

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
Abstract Recently, a class of algorithms combining classical fixed‐point iterations with repeated random sparsification of approximate solution vectors has been successfully applied to eigenproblems with matrices as large as 10108×10108$10^{108} \times 10^{108}$. So far, a complete mathematical explanation for this success has proven elusive.
Jonathan Weare, Robert J. Webber
wiley   +1 more source

Different Reactions Define the Electrochemical Window in 1‐Butyl‐3‐Methylimidazolium Triflate on Gold and Platinum Electrodes

open access: yesChemPhysChem, EarlyView.
Ionic liquids have attractive features such as a large electrochemical window. It is shown that it depends on both the electrolyte and electrode when water is added to an imidazolium ionic liquid. Ionic liquids (IL) make excellent candidates for many energy storage devices due to unique and tunable properties such as a large electrochemical window (ECW)
Frederik J. Stender, Marcel Risch
wiley   +1 more source

1,5‐Diisocyanonaphthalene: The Lowest Molecular Weight Fluorescent Probe for the Determination of Trace Amounts of Sulfoxides in Both Organic and Aqueous Media

open access: yesChemPhotoChem, EarlyView.
We present 1,5‐DIN as a low‐cost, efficient fluorescent probe for trace DMSO detection in organic and aqueous media. It shows strong quenching, with LODs from 5–50 ppm, even in complex matrices. Theoretical insights support its mechanism, highlighting its promise for practical applications.
Attila Kovács   +6 more
wiley   +1 more source

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