Results 21 to 30 of about 1,755,884 (316)
Emitter: International Journal of Engineering Technology, 2021 Harmonic content is an important parameter in relation to the power generated by inverter. In power conversion technology of inverter, sinusoidal pulse width modulation (SPWM) is the most popular used by many researchers.
Ant. Ardath Kristi +6 more
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The Poisson Ratio of the Cellular Actin Cortex Is Frequency Dependent [PDF]
Biophysical Journal, 2020 Cell shape changes are vital for many physiological processes such as cell proliferation, cell migration and morphogenesis. They emerge from an orchestrated interplay of active cellular force generation and passive cellular force response - both crucially influenced by the actin cytoskeleton.
Mokbel, Marcel +3 more
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Noncoherent Multi-Way Relay Based on Fast Frequency-Hopping M-ary Frequency-Shift Keying [PDF]
, 2010 Information exchange among a group of users is implemented with the aid of fast frequency-hopping $M$-ary frequency-shift keying multi-way relay (FFH/MFSK MWR). The FFH/MFSK MWR scheme uses two time-slots per symbol for achieving the information exchange,
Zhangdui Zhong +5 more
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Flood Susceptibility Map Data of Jeju Island Using Probabilistic Methods [PDF]
Geo DataFloods are among the most widespread and destructive natural disasters globally, and Jeju Island in South Korea is particularly vulnerable due to its unique geological and hydrological characteristics.
Saro Lee
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ISPRS International Journal of Geo-Information, 2021 Landslide susceptibility maps are very important tools in the planning and management of landslide prone areas. Qualitative and quantitative methods each have their own advantages and dis-advantages in landslide susceptibility mapping.
Sandeep Panchal, Amit K. Shrivastava
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High‐Frequency Power Ratio of Breathy Voice [PDF]
The Laryngoscope, 1992 AbstractDigital technological advances have made detailed voice analysis possible. This report proposes, with the use of such equipment, a new method of quantifying differences in the high‐frequency content of normal and breathy voices.The high‐frequency power ratio, a ratio of high‐frequency power versus total power, was calculated as the lower limit ...
K, Shoji +3 more
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A Combined Method for Preparation of Landslide Susceptibility Map in Izmir (Türkiye)
Applied Sciences, 2022 Landslide susceptibility maps (LSMs) have been used frequently by researchers for many years in prediction of the occurrence of landslides. Since many landslides have occurred there in the past, Izmir, which is the third largest city of Türkiye, was ...
Cem KINCAL, Hakan KAYHAN
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On the robustness of the average power ratios in damping estimation: application in the structural health monitoring of composites beams [PDF]
, 2010 In composites structures, cracking, delamination will cause changes in the measured dynamic response of structure and so on experimentally modal parameters.
J. Morlier +4 more
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Studia Geotechnica et Mechanica, 2018 The purpose of the present study was to compare the prediction performances of three statistical methods, namely, information value (IV), weight of evidence (WoE) and frequency ratio (FR), for landslide susceptibility mapping (LSM) at the east of ...
Manchar Nabil +4 more
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Effect of the thickness to length ratio on the frequency ratio of nanobeams and nanoplates
Journal of Theoretical and Applied Mechanics, 2019 This communication presents the effect of thickness on the frequency ratio of nanobeams and nanoplates using Eringen's nonlocal theory. Although there exist numerous works regarding the effects of thickness and small scale on the frequency ratio of nanobeams and nanoplates, none has captured and reported the true effects.
Bahrami, Arian +2 more
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