Results 141 to 150 of about 254,408 (315)

Metric combinatorics of convex polyhedra: cut loci and nonoverlapping unfoldings

, 2003
This paper is a study of the interaction between the combinatorics of boundaries of convex polytopes in arbitrary dimension and their metric geometry.
Miller, Ezra, Pak, Igor
core   +2 more sources

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Least-Cost-Path and Closest Facility Analysis for Generating District Heating Networks on a Communal Level

Applied Sciences
Due to an urgent need to reduce the fast-progressing climate changes, a rapid, standardized and replicable solution for the infrastructure restructuring of the heat demand coverage of buildings at the district and city levels must be developed.
Aneta Strzalka, Jacek Malicki, Jan Blachowski   +2 more
doaj   +1 more source

Wireless Area Network Infrastructure Model on Gili Ketapang Island Using Open Shortest Path First Routing Protocol

, 2022
Diah Ayu RetnaniWulandari, Yudha Alif Auliya, Antonius CahyaPrihandoko, Slamin Slamin, Mohammad Zarkasi   +4 more
openalex   +2 more sources

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

Evaluación de un algoritmo de control para video adaptativo empleando enrutamiento tradicional y SDN

Revista Tecnológica
Actualmente, según el Cisco Annual Internet Report, entre el 80% y el 85% del tráfico de datos en Internet es generado por contenido en video. Esto hace imperativo desarrollar métodos o algoritmos que permitan una transmisión eficiente de contenido ...
Marlon Gomezcoello Rodríguez, Justin Picón Barros, Santiago González Martínez   +2 more
doaj   +1 more source

Double Helical Plasmonic Antennas

Advanced Functional Materials, EarlyView.
Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin, Luka Zurak, Krzysztof Maćkosz, Lorenz Löffler, Victor Deinhart, Ivo Utke, Thorsten Feichtner, Katja Höflich   +7 more
wiley   +1 more source

Intelligent Optimization of OSPF Path Selection Using Machine Learning Models for Adaptive Network Routing

Kurdistan Journal of Applied Research
At the core of enterprise networks lies routing protocols that make forwarding decisions based on a set of rules and metrics. One of the most popular and widely used routing protocols is the Open Shortest Path First (OSPF).
Rebeen Rebwar Hama Amin
doaj   +1 more source

Performance Comparison based on Open Shortest Path First (OSPF) Routing Algorithm for IP Internet Networks

, 2019
Ida Nurhaida, Desi Ramayanti, Imay Nur
openalex   +1 more source