Results 141 to 150 of about 88,416 (289)

Estimativa contínua e tolerante a faltas de funções distribuição cumulativa em redes de larga escala [PDF]

, 2011
Em ambientes descentralizados de larga escala como é o caso das redes de sensores sem fios, P2P e outras, a recolha de dados é praticável apenas se houver agregação dos mesmos.
Almeida, Paulo Sérgio, Baquero, Carlos, Borges, Miguel, Jesus, Paulo   +3 more
core  

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

Advanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens, Kaishuai Zhang, Priscila Cavassin, Arwin Goossens, Jochen Vanderspikken, Tania C. H. Castillo, Demetra Tsokkou, Adam Marks, Arianna Magni, Karrie Weaver, Laurence Lutsen, Sahika Inal, Koen Vandewal, Natalie Banerji, Wouter Maes   +14 more
wiley   +1 more source

Mecanismo de detección de gases dañinos usando hardware y software libres

Serie Científica de la Universidad de las Ciencias Informáticas, 2019
Uno de los retos de las grandes industrias es el de preservar la integridad de sus trabajadores, sobre todo los que laboran de cara a los procesos más críticos y riesgosos, en los que eventos como un escape de gas tóxico, altas concentraciones de gases ...
Luis Manuel Vidal Piña, Martha García Montero   +1 more
doaj  

Monitorización de emergencia de víctimas de catástrofes. Proyecto MERIS [PDF]

, 2007
La gestión de una catástrofe requiere acciones inmediatas y bien planificadas. Las personas que sufren traumas y no mueren de inmediato tienen grandes posibilidades de sobrevivir, si reciben una pronta atención médica especializada; pasado ese breve ...
Abril, Ana, Portilla, Jorge, Riesgo, Teresa   +2 more
core   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Poscosecha de Precisión en los Albores del siglo XXI [PDF]

, 2015
Según la FAO (Gustavsson et al., 2011) todos los años un tercio de los alimentos producidos para consumo humano se pierden o desperdician. En su informe de 2011 ‘Pérdidas y desperdicio de alimentos en el mundo’, este organismo cifra en 1.300 millones de ...
Barreiro Elorza, Pilar, Correa Hernando, Eva Cristina   +1 more
core   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

ANÁLISE DE DESEMPENHO EM REDES DE SENSORES SEM FIO A PARTIR DE UM MEDIDOR DE RSSI

Colloquium Exactarum, 2016
Este artigo apresenta a análise de desempenho de um Indicador de Intensidade de Sinal Recebido (RSSI) para Redes de Sensores Sem Fio ZigBee, com a finalidade de investigar o comportamento dos dispositivos ZigBee operando em ambientes reais.
Teles de Sales Bezerra, Jose Anderson Rodrigues de Souza, Saulo Aislan da Silva Eleuterio, Erlandson de Sales Bezerra   +3 more
doaj   +2 more sources

Internet de las cosas analizado desde distintos entornos [PDF]

, 2017
La monografía desarrollada se compone de propuestas que mejoren la calidad de vida de las personas en los entornos hogar, académico y laboral. El capítulo 1 se compone de una búsqueda e investigación de los dispositivos IoT.
Diago Julián, Juan Camilo, Muñoz Bedoya, Michael Luyani   +1 more
core  

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source