Results 91 to 100 of about 58,976,395 (248)
Serie Científica de la Universidad de las Ciencias Informáticas, 2022 Desde hace varios años en el sector agroindustrial ha emergido con fuerza la agricultura de precisión, como un nuevo paradigma que aprovecha al máximo las condiciones del medio ambiente y de los cultivos, así como de los recursos materiales disponibles,
Byron Alexander Tobar Cuesta +1 more
doaj
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 +9 more
wiley +1 more source
Desarrollo de aplicaciones basadas en redes inalámbricas de sensores
, 2011 Sáez Cañete, R. (2011). Desarrollo de aplicaciones basadas en redes inalámbricas de sensores.
Sáez Cañete, Raúl
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Entre Ciencia e IngenieríaEl lombricompost es un abono orgánico que ayuda a la fertilidad del suelo, generado por las lombrices de tierra, y a través del Internet de las Cosas (IoT) se pueden crear redes de sensores para monitorear las condiciones ambientales del ...
María Alejandra López +3 more
doaj +1 more source
Wearable technology use for the analysis and monitoring of functions related to feeding and communication. [PDF]
Codas, 2022 Costa BOID +5 more
europepmc +1 more source
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
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
Estado del arte sobre redes inalámbricas de sensores : Informe
El documento recopila de literatura nacional e internacional la historia, los requerimientos hardware y software, aplicaciones generales y limitaciones de las redes de sensores inalámbricosDepartamento Administrativo de Ciencia, Tecnología e Innovación [
Campo Arcos, Liseth Viviana
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Implementação de um software discriminador de repasse de eventos para a arquitetura internet [PDF]
, 2003 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência da Computação.Este trabalho apresenta um Software Discriminador deRepasse de Eventos (SDRE) construído em Java, aplicando as ...
Cerqueira, Eduardo Coelho
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Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source