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In this paper a propagation model of acoustic signals in an underwater channel is analyzed. This one is applied to a short vertical communication link. In this way, it's possible to predict the transmission loss, the noi...

Abstract Understanding and predicting consumer acceptance is critical to commercial success in the coffee industry. This study presents a robust data analysis framework to deconstruct consumer preference using a dataset ...

Abstract Targeting the environment of gas-cooled reactors (800 °C, 1 Mpa), we propose an all-sapphire composite-cavity sensor system for pressure measurement with in-situ temperature compensation. The sensor based on ...

The underlying mechanisms linking age-related hearing loss (HL), and cognitive dysfunction are not well-understood. Traditionally, age-related HL was primarily related to damage of hair cells (i.e., the sensory component...

Background: Medical waste management in resource-limited healthcare facilities remains dominated by manual segregation, which is error-prone and difficult to standardize. Existing automated solutions often rely on cloud-...

Abstract Various amounts of buckwheat powder (0%, 1%, 2%, and 3%) were added to emulsion-type pork sausages. The effects of buckwheat powder on the physicochemical characteristics of the emulsion type sausages, including...

The objective of this study was to evaluate the effect of packaging permeability (water and oxygen) on the sensory and physical properties of white sliced bread during storage at ambient and accelerated conditions. White...

Abstract Fatty acid profiles in relation to meat quality traits and sensory palatability of grain-fed and grass-fed beef from Hanwoo, American, and Australian crossbred cattle were examined in this study. There were sign...

We have designed and investigated a three-band refractive index (RI) sensor in the range of 550–900 nm based on the metal nanoslit array with gain-assisted materials. The underlying mechanism of the three-band and enha...

An ultrasound wave is a kind of acoustic signal with a frequency greater than 20 kHz, which is widely used in diverse fields such as medical imaging diagnosis, nondestructive testing and resource exploration. A variety o...

Abstract Background: Colonoscopy is an essential procedure that allows screening for colorectal cancer and other lower bowel diseases. However, the procedure itself poses the risk of inducing bleeding and perforation tha...

Given the limitations of different types of remote sensing images, automated land-cover classifications of the Amazon várzea may yield poor accuracy indexes. One way to improve accuracy is through the combination of ima...

Kretschmann-based surface plasmon resonance sensor utilizing chromium and gold nanofilms is ideal for label-free biomedical sensing. In this work, Taguchi’s L 9 orthogonal array method was used to optimize the effects ...

Abstract BackgroundReal-time force feedback is essential in many surgical specialties. While previous research has focused on force measured at the tool-tissue interface, little work has explored the benefits...

O objetivo deste trabalho foi avaliar sensorialmente formulações acrescidas de filtro constituído de metil biobenzotriazolil tetrametilbutil fenol e dióxido de titânio. Foram desenvolvidas formulações de gel-cre...

La medición de variables del medio es fundamental para la supervisión y control de ambientes y actividades de la más diversa índole. Resulta de gran utilidad en aplicaciones industriales, médicas, agrícolas, de pre...

Se ha considerado a este trabajo como un aporte al establecimiento de una red global de sensores donde los humanos (agentes inteligentes), y computadoras potentes interactúan con redes piloto de sensores inalámbricos, ...

Los sensores virtuales son modelos destinados a estimar alguna variable de interés, cuyo valor no se encuentra disponible en algún momento de la operación, en función de otras mediciones que sí están disponibles en...

Objetivo general: ~ Determinar el efecto de tecnologías limpias (tratamientos térmicos e irradiación con luz UV-C) sobre la vida útil sensorial poscosecha de hortalizas. Objetivos particulares: Capitulo I ~ Dete...

Fil: Bagnato, Camilo Ernesto. Universidad de Buenos Aires. Facultad de Agronomía. Argentina. Los cambios en la cobertura y el uso del suelo transformaron una gran proporción de la superficie del planeta principalmente ...

Tesis de Licenciatura A partir de esta investigación, se buscará indagar sobre las variaciones en el procesamiento sensorial de los niños. Dichos resultados podrían servir para respaldar el trabajo en el campo profes...

Objetivo general Analizar los factores que influyen sobre la aceptabilidad global y sensorial de alimentos elaborados en base a amaranto destinados a Programas Sociales Nutricionales (PSN). Objetivos particulares ...

Desafortunadamente no hay un único estándar de comunicación para redes de sensores/actuadores, sin embargo, no hay otra opción para la conectividad con el ordenador, que no sea Ethernet, junto con los protocolos de I...

Contiene: Introducción a las redes de sensores distribuidos - Topologías de red - Protocolos de red - Plataformas de DSN - Sistemas operativos de tiempo real para DSNs - Desarrollo de una plataforma de DSN - Implementa...