Results 141 to 150 of about 5,025,116 (269)
Advanced Functional Materials, EarlyView.ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti +16 more
wiley +1 more source
Ingeniare: Revista Chilena de Ingeniería, 2009 Uno de los problemas fundamentales de los algoritmos genéticos (AG) es la convergencia prematura a un óptimo local, debido principalmente a que los mejores individuos tienden a adueñarse de las características genéticas de la población, disminuyéndose la
Boris Pavez-Lazo +3 more
doaj
v 1.0 The Syntony Principle states that the optimal temporal integration constant satisfies τ* = κ·γσ/γλ when the scale estimators are computed in a given norm. This note asks whether the norm itself can be selected from the same observables. For the symmetric Generalized Gaussian family, we show that the tail-ratio observable ρ = σ/MAD is a scale ...
openaire +1 more source
Monte Carlo-Based Tail Exponent Estimator [PDF]
In this paper we study the finite sample behavior of the Hill estimator under α-stable distributions. Using large Monte Carlo simulations we show that the Hill estimator overestimates the true tail exponent and can hardly be used on samples with small ...
Jozef Barunik, Lukas Vacha
core
Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing
Advanced Functional Materials, EarlyView.A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte +6 more
wiley +1 more source
Uncertainty-aware breeding decisions: MCMC-based optimum contribution selection increases breeding decision robustness. [PDF]
GeneticsAhlinder J, Waldmann P.
europepmc +1 more source
Other title: Title from HTML header (viewed Nov. 9, 2011): Judicial Selection Commission
, 2017 Updated irregularly; Began in 2002?; Title from main search screen (publisher's Web site, viewed Nov. 9, 2011).; At head of title: State of Connecticut.; Harvested from the web on 5/8/17Official website of the Connecticut Judicial Selection Commission ...
core
Advanced Functional Materials, EarlyView.An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal +21 more
wiley +1 more source