Zobrazeno 1 - 10
of 13 379
pro vyhledávání: '"Temperature sensor"'
Publikováno v:
Омский научный вестник, Vol 4 (192), Pp 139-149 (2024)
The article provides a theoretical limit assessment of the stability of a digital thermocompensated quartz oscillator with a temperature sensor based on two auxiliary quartz oscillators. The results are 7,5 ppb (for a restless environment) and 0,7
Externí odkaz:
https://doaj.org/article/7fcfbb59a77c4c0786c2f6bd82a899e7
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract Much research has been invested in infrared temperature (IRT)-based methods for cotton (Gossypium hirsutism L.) water stress detection using in-field sensors, but adoption of these is low, perhaps due to logistical challenges. Alternatively,
Externí odkaz:
https://doaj.org/article/fc2d23fa4ee24c56b59804c8843a0b97
Publikováno v:
Photonic Sensors, Vol 15, Iss 2, Pp 1-13 (2024)
Abstract To improve the sensitivity measurement of temperature sensors, a fiber optic temperature sensor structure based on the harmonic Vernier effect with two parallel fiber Sagnac interferometers (FSIs) is designed, and theoretical analysis and ex
Externí odkaz:
https://doaj.org/article/f38627d3e6b24b17a7befa7a9bc213cf
Publikováno v:
East European Journal of Physics, Iss 3, Pp 375-378 (2024)
In this work, new sensitive thermal sensors based on Si and Si were developed. Single-crystal n- and p-type silicon samples doped with phosphorus and boron during growth were used for the study. These samples were first doped with platinum and pallad
Externí odkaz:
https://doaj.org/article/0e316aae4ee84e4ea24b8c6310ce7918
Autor:
Hussein A. Elsayed, Aliaa G. Mohamed, Ahmed M. El-Sherbeeny, Arafa H. Aly, Mostafa R. Abukhadra, Wail Al Zoubi, Ahmed Mehaney
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract This paper seeks to progress the field of topological photonic crystals (TPC) as a promising tool in face of construction flaws. In particular, the structure can be used as a novel temperature sensor. In this regard, the considered TPC struc
Externí odkaz:
https://doaj.org/article/925160b85255469db169c0af60fcd5e9
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract The current investigation theoretically presents a one-dimensional phononic crystal (PnC) as a fluidic sensor. The sensor under consideration aims to distinguish the concentration of acetic acid. The primary configuration of the proposed sen
Externí odkaz:
https://doaj.org/article/98840474e7204705b94c478cb59118ce
Publikováno v:
Guangtongxin yanjiu, Pp 23000801-23000806 (2024)
【Objective】In order to solve the problem that it is difficult to make the temperature sensor of the Photonic Crystal Fiber (PCF) with Surface Plasma Resonance (SPR), a D-structure PCF temperature sensor is proposed. The micro-structure and arrang
Externí odkaz:
https://doaj.org/article/b0ae34816b5d4c55a8f34a32a1c4aa0f
Autor:
Rejoan Kobir Nishan, Shapla Akter, Rayhanul Islam Sony, Md. Mozammal Hoque, Meratun Junnut Anee, Amzad Hossain
Publikováno v:
Discover Water, Vol 4, Iss 1, Pp 1-13 (2024)
Abstract Industrialization and urbanization contribute significantly to environmental pollution, particularly in water bodies. The consequences of this pollution are dire, impacting both the environment and public health. A serious hazard to life on
Externí odkaz:
https://doaj.org/article/588f8213e1a34d589f11b3d8dff47c9d
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
We have developed a compact sensor utilizing a tunable diode laser near 1850.5 nm to measure H₂O absorption for wide-range temperature diagnostics. The sensor’s performance was experimentally evaluated in a tube furnace at temperatures ranging fr
Externí odkaz:
https://doaj.org/article/bb866b17ad78475da3177e8d2ed216e6
Autor:
Leonardo J. Arevalo-Bautista, Romeo Selvas-Aguilar, Juan M. Sierra-Hernandez, Eloisa Gallegos-Arellano, Mario A. Rico-Mendez, Pedro J. Fernandez de Cordoba-Castella, Daniel Toral-Acosta
Publikováno v:
Results in Optics, Vol 17, Iss , Pp 100744- (2024)
This article explains the features and qualities of employing a thinned manufacturing fiber to assemble a Mach-Zehnder interferometer (MZI) for detecting two physical variables: temperature and curvature. The MZI comprises a filter by splicing core-o
Externí odkaz:
https://doaj.org/article/e9deb4a996d24903a585abb41b727722