Results 51 to 60 of about 1,413,450 (278)

Evolving more efficient digital circuits by allowing circuit layout evolution and multi-objective fitness [PDF]

, 1999
We use evolutionary search to design combinational logic circuits. The technique is based on evolving the functionality and connectivity of a rectangular array of logic cells whose dimension is defined by the circuit layout.
Kalganova, T, Miller, J
core   +1 more source

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

Advanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang, Max Gießübel, Pankaj Dharpure, Andrea Albert, Vira Niestierkina, Paul Mulvaney, Mukundan Thelakkat, Jürgen Köhler   +7 more
wiley   +1 more source

In vitro and in vivo inhibitory effects of Tabernaemontana alternifolia against Naja naja venom

Saudi Pharmaceutical Journal, 2020
Background: Tabernaemontana alternifolia root is traditionally used and practiced among few Indian tribes as an antidote for snakebites. Objective: To combat and neutralize Naja naja venom using methanolic root extract of Tabernaemontana alternifolia and
M.S. Vineetha, J. Bhavya, S.M. Veena, Kiran K. Mirajkar, Uday Muddapur, K.S. Ananthraju, Farhan Zameer, Sunil S. More   +7 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Ariel - Volume 12(13) Number 2 [PDF]

, 1983
Editor Gary Fishbein Production & Business Manager Rich Davis Layout Editor Lynn Solomon Assistant Layout Editors Bessann Dawson Tonie Kline Becky A.
Brucker, Paul C., Carter, Brad, Chernoff, David, Fishbein, Gary E., Greenspan, Stephen, Gzesh, Dan, Harvilla, Ed, Mackey, Gregory D., Robles, Bob, Tomaszewski, Chris   +9 more
core   +1 more source

A Regularized Graph Layout Framework for Dynamic Network Visualization

, 2013
Many real-world networks, including social and information networks, are dynamic structures that evolve over time. Such dynamic networks are typically visualized using a sequence of static graph layouts.
AE Hoerl, Alfred O. Hero, AY Ng, DM Witten, DM Witten, G Di Battista, G Kossinets, H Lütkepohl, I Borg, I Herman, J Branke, J Leskovec, J Moody, JA Lee, K Misue, Kevin S. Xu, KM Hall, L Leydesdorff, LN Trefethen, M Belkin, Mark Kliger, MS Bazaraa, N Eagle, P Eades, PJ Mucha, PW Holland, R Tibshirani, RH Byrd, S Bender-deMoll, T Kamada, TM Newcomb, TMJ Fruchterman, U Brandes, U Brandes, U Brandes, U Brandes, Y Chi, Y Frishman, Y Koren   +38 more
core   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Impact of poly-3-hexylthiophene active layer thickness for smart window applications

Next Materials
Poly(3-hexylthiophene) (P3HT) is a semiconducting conjugated polymer also known for its electrochromic (EC) properties, i.e., change in color in response to the application of a cyclic change of electric voltage.
P. Aruna, Digvijay Narayan Singh, G.P. Prema Kumar, S.M. Naveen, K. Keshavamurthy, S. Sindhu, C.M. Joseph   +6 more
doaj   +1 more source

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

Advanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky, Tuo Zhao, Glaucio H. Paulino, Emily C. Davidson   +3 more
wiley   +1 more source

Editorial: Dilemmas of Modern Economy and Business

Entrepreneurial Business and Economics Review, 2015
Various dilemmas concerning modern economy and business have been in the focus of scientific discussion in recent years (Klich, 2013; Renko & Knezevic, 2013; Szarucki, 2013; Agrawal & Gugnani, 2014; Pardhasaradhi & Grace, 2015).
Jelena Stankevičienė, Marek Szarucki
doaj   +1 more source