Results 31 to 40 of about 2,023 (191)

Policy coherence in the Nordic bioeconomy? A novel set‐theoretic approach to studying relations among policy goals

Environmental Policy and Governance, Volume 32, Issue 5, Page 390-410, October 2022., 2022
Abstract The green transition requires a reduction in the consumption of fossil fuels, and new innovations suggest that refined biomass can replace fossils within many different industries. In recent years, policy‐makers have therefore framed the bioeconomy as a stepping‐stone for realizing social, economic and environmental objectives in the green ...
Lotte Dalgaard Christensen
wiley   +1 more source

Quantum Dot Cellular Automata Check Node Implementation for LDPC Decoders [PDF]

, 2013
The quantum dot Cellular Automata (QCA) is an emerging nanotechnology that has gained significant research interest in recent years. Extremely small feature sizes, ultralow power consumption, and high clock frequency make QCA a potentially attractive ...
Awais, Muhammad, Graziano, Mariagrazia, Masera, Guido, Ruo Roch, Massimo, Vacca, Marco   +4 more
core   +1 more source

Digital signature technique with quantum‐dot cellular automata

IET Quantum Communication, Volume 3, Issue 3, Page 164-173, September 2022., 2022
Abstract Quantum‐dot cellular automaton (QCA) is efficient nanotechnology that may be used as an alternative to Complementary Metal Oxide Semiconductor technology. Here, computation relies upon the electron's polarisation, revealing binary information. Quantum‐dot cellular automaton is an appropriate opportunity for the upcoming age of advanced digital
Arpita Kundu, Bikash Debnath, Jadav Chandra Das, Debashis De   +3 more
wiley   +1 more source

A Heuristic-Driven and Cost Effective Majority/ Minority Logic Synthesis for Post-CMOS Emerging Technology

IEEE Access, 2021
Due to the physical restriction of current CMOS technology, emerging technologies that have majority logic gate as a base component are being explored.
Vipul Kumar Mishra, Mayank Dixit, Tejalal Choudhary, Anurag Goswami, Manjit Kaur, Omar Cheikhrouhou, Habib Hamam   +6 more
doaj   +1 more source

Integrating a nanologic knowledge module Into an undergraduate logic design course [PDF]

, 2008
This work discusses a knowledge module in an undergraduate logic design course for electrical engineering (EE) and computer science (CS) students, that introduces them to nanocomputing concepts. This knowledge module has a twofold objective.
Bhanja, S., Srivastava, S.
core   +1 more source

A Signal Distribution Network for Sequential Quantum-dot Cellular Automata Systems [PDF]

, 2015
The authors describe a signal distribution network for sequential systems constructed using the Quantum-dot Cellular Automata (QCA) computing paradigm.
Hast, Hayden M, Khorbotly, Sami, Tougaw, Douglas   +2 more
core   +3 more sources

A Sound and Complete Axiomatization of Majority-n Logic [PDF]

, 2015
Manipulating logic functions via majority operators recently drew the attention of researchers in computer science. For example, circuit optimization based on majority operators enables superior results as compared to traditional logic systems. Also, the
Amaru, Luca, Chattopadhyay, Anupam, De Micheli, Giovanni, Gaillardon, Pierre-Emmanuel   +3 more
core   +2 more sources

A novel design of 5-input majority gate in quantum-dot cellular automata technology [PDF]

, 2017
Quantum-dot Cellular Automata (QCA) technology is one of the most important technologies, which can be suitable replacement for conventional technologies at Nano-scale.
Balali, Haideh, Balali, Moslem, Emadi, Saeid, Rabiei, Faranak, Rezai, Abdalhossein   +4 more
core   +1 more source

Design of Efficient Full Adder in Quantum-Dot Cellular Automata

The Scientific World Journal, 2013
Further downscaling of CMOS technology becomes challenging as it faces limitation of feature size reduction. Quantum-dot cellular automata (QCA), a potential alternative to CMOS, promises efficient digital design at nanoscale.
Bibhash Sen, Ayush Rajoria, Biplab K. Sikdar   +2 more
doaj   +1 more source

Universal programmable logic gate based on quantum-dot cellular automata for enhancing reliability and efficiency of digital systems

Results in Physics
As quantum-dot cellular automata (QCA) is gaining attention as a next-generation circuit technology, various logic circuits using QCA are being developed.
Jun-Cheol Jeon
doaj   +1 more source