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67 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Technological evolution from conventional point sensors to distributed acoustic sensing (DAS): a comparative review
Artículo
Acceso abierto Artículo DOAJ
Ibrahim O. Mustapha et al · Springer · 2026 · ISSN 2363-8419
Abstract Seismic surveying has continuously evolved, transitioning from early mechanical seismoscopes to digital, multi-channel geophone arrays that defined the industry standard since 1970s. digital seismic reflection. ...
LCC LCC:Geophysics. Cosmic physicsIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Multifunctional flexible optical waveguide sensor: on the bioinspiration for ultrasensitive sensors development
Artículo
Material complementario disponible Artículo DOAJ
Arnaldo Leal-Junior et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2022 · ISSN 2096-4579
This paper presents the development of a bioinspired multifunctional flexible optical sensor (BioMFOS) as an ultrasensitive tool for force (intensity and location) and orientation sensing. The sensor structure is bioinsp...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
A MAC protocol for Underwater Sensors Networks
Artículo
Material complementario disponible Artículo CONICET Digital
Santos, Rodrigo Martin et al · Springer · 2015 · ISSN 0302-9743
Underwater sensor networks are becoming an important field of re- search, because of its everyday increasing application scope. Examples of their application areas are environmental and pollution monitoring (mainly oil s...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Canine gait analysis using inertial sensors and deep learning for orthopedic and neurological disorders
Artículo
Acceso abierto Artículo DOAJ
Netta Palez et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Canine gait analysis using wearable inertial sensors is gaining attention in veterinary clinical settings, as it provides valuable insights into a range of mobility impairments. Neurological and orthopedic condi...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Cellulose-based sensors for decentralized monitoring in precision agriculture
Artículo
Acceso abierto Artículo DOAJ
Mirinal K. Rayappa et al · Nature Portfolio · 2026 · ISSN 2041-1723
Abstract Modern agriculture requires rapid, affordable tools to monitor crops and soils directly in the field. Cellulose, the structural polymer of plants, is emerging as a versatile foundation for lightweight, biodegrad...
LCC TENDOlNjaWVuY2U~Idioma eng
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Open Access
Characterizing PM2.5 Variability and Cross-Boundary Aerosol Transport in Central Thailand Using Low-Cost Sensors and Himawari-9 Data
Artículo
Material complementario disponible Artículo DOAJ
Worapan Kanchanachat et al · Springer · 2026 · ISSN 1680-8584
Abstract This study characterizes the seasonal variations and cross-boundary aerosol transport in central Thailand using a combination of low-cost PM2.5 sensors, sunphotometer observations, and Himawari-9 satellite aeros...
LCC TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Characterizing thermodynamic observations from unshielded multirotor drone sensors
Artículo
Acceso abierto Artículo DOAJ
S. W. Freeman et al · Copernicus Publications · 2026 · ISSN 1867-1381
Multirotor drones (part of the category of small Uncrewed Aerial Systems [sUAS] or small Uncrewed Aerial Vehicles [sUAV]) are used in atmospheric research to make measurements of the lower atmosphere, and their use is po...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVhcnRod29yay4gRm91bmRhdGlvbnM~Idioma eng
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Open Access
Color arrestor pixels for high-fidelity, high-sensitivity imaging sensors
Artículo
Acceso abierto Artículo DOAJ
Cho Mingwan et al · Wiley · 2024 · ISSN 2192-8614
Silicon is the dominant material in complementary metal-oxide-semiconductor (CMOS) imaging devices because of its outstanding electrical and optical properties, well-established fabrication methods, and abundance in natu...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Development and application of a new embedded settlement gauge based on dual-pressure sensors
Artículo
Acceso abierto Artículo DOAJ
WU Yue-dong 1,2, LI Tong-da 1,2, DIAO Hong-guo 1,2, ZHANG Peng 1,2, WU Chun-bo 1,2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Since the traditional settlement plates have adverse effects on the construction with tedious operations, a new embedded settlement gauge based on the dual-pressure sensors is proposed. Based on the principles of transfo...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Distributed multicore fiber sensors
Artículo
Acceso abierto Artículo DOAJ
Zhao Zhiyong et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2020 · ISSN 2096-4579
Multicore fiber (MCF) which contains more than one core in a single fiber cladding has attracted ever increasing attention for application in optical sensing systems owing to its unique capability of independent light tr...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
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Open Access
Feasibility of applying tactile pressure sensors in geotechnical tests
Artículo
Acceso abierto Artículo DOAJ
ZHANG Zi-tao 1, XU Tian-hua 2,3, XU Yun 3, WANG Yu-Hsing 3 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Due to their small thickness, high flexibility and tiny sensing element, the tactile pressure sensors can be used to measure the soil stresses and contact forces between soil particles. Hence, the tactile pressure sensor...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
GeSe nanosheets modified surface plasmon resonance sensors for enhancing sensitivity
Artículo
Material complementario disponible Artículo DOAJ
Zhao Yuting et al · Wiley · 2020 · ISSN 2192-8614
Germanium selenide (GeSe) nanosheets are stable and inexpensive and considered to have a great potential for photovoltaic applications, however we have demonstrated that GeSe nanosheets are also promising for sensing tec...
LCC TENDOlBoeXNpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Improving the seed detection accuracy of piezoelectric impact sensors for precision seeders. Part II: Evaluation of different plate materials
Artículo
Acceso abierto Artículo CONICET Digital
Rossi, Sebastián et al · Elsevier · 2023 · ISSN 0168-1699
Precision seeders are crucial in modern agriculture as they directly affect agricultural productivity by ensuring the uniform distribution of seeds in the field. Any non-uniformity in seed distribution can lead to missed...
Idioma eng
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Open Access
Laser direct writing and characterizations of flexible piezoresistive sensors with microstructures
Artículo
Acceso abierto Artículo DOAJ
Chenying Zhang et al · Editorial Office of Opto-Electronic Journals Group, Institute of Optics and Electronics, CAS, China · 2021 · ISSN 2096-4579
Functional materials with high viscosity and solid materials have received more and more attentions in flexible pressure sensors, which are inadequate in the most used molding method. Herein, laser direct writing (LDW) m...
LCC TENDOk9wdGljcy4gTGlnaHQ~Idioma eng
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Open Access
Semiconductor whiskers for humidity sensors
Artículo
Acceso abierto Artículo DOAJ
I. P. Ostrovskii et al · Vasyl Stefanyk Carpathian National University · 2020 · ISSN 1729-4428
In present paper p-type GaPAs whiskers doped with Cu were obtained by VLS method in close bromine system. The whiskers have various morphologies and geometries: imperfect needle-like crystals, ribbons, perfect needle-lik...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Temperature measurement devices based on thin-film thermoelectric sensors
Artículo
Acceso abierto Artículo DOAJ
N. V. Kapitanov et al · Politekhperiodika · 2004 · ISSN 3083-6530
Thin-film thermoelectric sensors based on narrow-gap semiconductor solid solutions were studied for the development of autonomous IR detectors and other instruments. Circuit diagrams and application methods for medicine,...
LCC TENDOlBoeXNpY3M~; TENDOlRlY2hub2xvZ3k~Idioma eng
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Open Access
Theoretical and experimental comparison between power and degree of polarization based optical fiber current sensors
Artículo
Acceso abierto Artículo DOAJ
Carolina Franciscangelis et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · ISSN 2179-1074
This paper presents a theoretical and experimental comparison of two techniques of optical fiber current sensors (OFCS) based on the Faraday Effect: the power and the degree of polarization (DOP) methods. The DOP method ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
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Open Access
Time-series-based queries on stable transportation networks equipped with sensors
Artículo
Material complementario disponible Artículo RI ITBA
Bollen, Erik et al · RI ITBA · 2022 · ISSN 2220-9964
"In this paper, we propose a formalism to query transportation networks that are equipped with sensors that produce time-series data. The core of the proposed query mechanism is a logic based language that is capable to...
Idioma en
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Molecularly imprinted polymers (MIPs) in sensors for environmental and biomedical applications : a review
Artículo
Acceso abierto Artículo RI ITBA
Kadhem, Abbas J. et al · RI ITBA · 2024
Molecular imprinted polymers are custom made materials with specific recognition sites for a target molecule. Their specificity and the variety of materials and physical shapes in which they can be fabricated make them i...
Idioma en
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Open Access
A Multi-Plasmonic Approach for Simultaneous Measurements based on a D-Shaped Photonic Crystal Fiber Sensor: from Temperature to Optical Dispersion
Artículo
Material complementario disponible Artículo DOAJ
Amanda F. Romeiro et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · 2023 · ISSN 2179-1074
Abstract The growing demand for multiparameter sensors includes compact devices accompanied by simple calibration processes to distinguish the outputs from each other. This paper evaluates a scheme to determine multiple ...
LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
FreshTrack: an innovative IoT-sensor-driven food freshness estimation framework integrating blockchain
Artículo
Acceso abierto Artículo DOAJ
Md Masuduzzaman et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Food spoilage significantly increases global waste, particularly for perishable goods, where maintaining real-time freshness is challenging. Monitoring and tracking food freshness ensures food safety, minimizes ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Morphological adaptations of cavefish support enhanced hydrodynamic perception for underwater environmental monitoring
Artículo
Acceso abierto Artículo DOAJ
Qi Yang et al · Elsevier · 2026 · ISSN 2666-4984
Many of Earth's most biodiverse and biogeochemically active aquatic ecosystems—including groundwater karst systems, turbid estuaries and the deep ocean—are perpetually dark and hydraulically complex, making long-term...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; TENDOkVudmlyb25tZW50YWwgdGVjaG5vbG9neS4gU2FuaXRhcnkgZW5naW5lZXJpbmc~Idioma eng
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Open Access
Polyvinylidene fluoride (PVDF) polymer nanocomposites: advances, applications, and future perspectives
Artículo
Material complementario disponible Artículo DOAJ
Taha Taha Abdel Mohaymen et al · De Gruyter · 2026 · ISSN 2391-5471
Polyvinylidene fluoride (PVDF) is a semi-crystalline thermoplastic polymer renowned for its exceptional piezoelectric, pyroelectric, and ferroelectric properties, along with high chemical resistance, thermal stability, a...
LCC TENDOlBoeXNpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Review on Secure and Efficient IoT-based Healthcare System with the Integration of Machine Learning and Firewalls
Artículo
Acceso abierto Artículo DOAJ
Muhammad Awais et al · MMU Press · 2025 · ISSN 2821-370X
The integration of the Internet of Things (IoT) into healthcare would mean a revolutionized approach in patient monitoring, diagnosis, and treatment, making this quite some development in healthcare delivery. This review...
LCC LCC:Electronic computers. Computer science; TENDOkluZm9ybWF0aW9uIHRlY2hub2xvZ3k~Idioma eng
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Open Access