Results 1 to 10 of about 6,449 (97)
Performance study of a coexistence system in a PON network taking into account the stimulated scattering of Raman [PDF]
E3S Web of Conferences, 2022 Some problems introduced by the need for coexistence between a Passive Optical Network PON technologies (GPON, XGS-PON, and NG-PON2 in particular) especially the Stimulated Raman Scattering SRS which appears when different PON technologies transfer ...
Kherici Cheikh, Kandouci Malika
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Developing Q-factor and Adjusted Q-factor Pricing Models by the Expected Investment Growth Factor using an Expected Return Factor [PDF]
تحقیقات مالی, 2022 Objective: Identifying the correct asset pricing model has long been an important topic in the thematic literature of financial economics. Such a model not only explains stock returns but also increases the ability to predict abnormal returns.
Sanaz Aalamifar +2 more
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Norway spruce (Picea abies (L.) H. Karst.) selection forests at Siljansfors in Central Sweden
Trees, Forests and People, 2023 Continuous cover forestry (CCF) is a type of forest management which is based on ecological principles and avoids clearfelling as much as possible. A specialised form of CCF is the selection system which relies on inhomogeneous size structures in mixed ...
Ludwig Olofsson +2 more
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Electrical engineering & Electromechanics, 2022 Goal. Development of a methodology for calculating the parameters of the active rectifier-voltage source input filter operating with a fixed modulation frequency to ensure electromagnetic compatibility with the supply network acceptable by standards at ...
D. S. Krylov, O. I. Kholod
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Праці Інституту електродинаміки Національної академії наук України, 2023 The processes in the electrical network with power transformers 10/0.4 kV with capacitor banks were investigated for the occurrence of resonance of voltages and currents at the main frequency of three-phase alternating current 50 Hz, as well as at ...
А.О. Омельчук
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Sensors, 2020 The fused silica cylindrical resonator is a type of axisymmetric resonator that can be used for Coriolis vibratory gyroscopes. Although the resonant frequency, frequency mismatch, and Q factor are natural properties of the resonator, they can change with
Pengbo Xiao +7 more
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Effect of defects on Q factors of single-crystal diamond MEMS resonators
Functional Diamond, 2023 A resonator with a high Q factor is generally pursued in the single-crystal diamond (SCD) microelectromechanical system (MEMS) for high-performance sensors.
Zilong Zhang +4 more
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Sensors, 2020 The Coriolis Vibratory Gyroscopes are a type of sensors that measure angular velocities through the Coriolis effect. The resonator is the critical component of the CVGs, the vibrational characteristics of which, including the resonant frequency ...
Pengbo Xiao +10 more
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Science-Business eXchange, 2009 Active Biotech has identified S100A9 as the target of laquinimod, the company's lead autoimmune disease candidate. Because S100A9 is a known player in tumor immunosuppression, the findings may enable the company to move its quinoline-3-carboxamide compounds into the oncology space.
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Increasing the Quality Factor (Q) of 1D Photonic Crystal Cavity with an End Loop-Mirror
Photonics, 2021 Increasing the quality factor (Q-factor) of an optical resonator device has been a research focus utilized in various applications. Higher Q-factor means light is confined in a longer time which will produce a sharper peak and higher transmission.
Mohamad Hazwan Haron +2 more
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