Results 21 to 30 of about 1,932,453 (329)
FULL WAVEFORM ACTIVE HYPERSPECTRAL LIDAR [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 We have developed a prototype full waveform hyperspectral LiDAR and investigated its potential for remote sensing applications. Traditionally hyperspectral remote sensing is based on passive measurement of sunlit targets.
T. Hakala +2 more
doaj +1 more source
A Dichotomy in Satellite Quenching Around L* Galaxies [PDF]
, 2013 We examine the star formation properties of bright (~0.1 L*) satellites around isolated ~L* hosts in the local Universe using spectroscopically confirmed systems in the Sloan Digital Sky Survey DR7. Our selection method is carefully designed with the aid
Boylan-Kolchin, Michael +5 more
core +1 more source
The association between smoking or passive smoking and cardiovascular diseases using a Bayesian hierarchical model: based on the 2008-2013 Korea Community Health Survey [PDF]
Epidemiology and Health, 2017 OBJECTIVES Smoking and passive smoking have been extensively reported as risk factors of cardiovascular morbidity and mortality. Despite the biological mechanisms underlying the impact of hazardous chemical substances contained in tobacco in ...
Whanhee Lee +3 more
doaj +1 more source
Biotic sound SNR influence analysis on acoustic indices
Frontiers in Remote Sensing, 2023 In recent years, passive acoustic monitoring (PAM) has become increasingly popular. Many acoustic indices (AIs) have been proposed for rapid biodiversity assessment (RBA), however, most acoustic indices have been reported to be susceptible to abiotic ...
Lei Chen +3 more
doaj +1 more source
Fertility hormones and vitamin E in active and passive adult male smokers in Calabar, Nigeria. [PDF]
PLoS ONE, 2018 Smoking is an extremely lethal act and is associated with many illnesses. Lately, major concerns that passive smokers face the same health risks as (if not higher than) active smokers have been raised.
Iya Eze Bassey +2 more
doaj +1 more source
Optimal design of single-tuned passive filters using response surface methodology [PDF]
, 2015 This paper presents an approach based on Response Surface Methodology (RSM) to find the optimal parameters of the single-tuned passive filters for harmonic mitigation.
Abdel Aleem, SHE +4 more
core +1 more source
Passivation of Current-Controlled Grid-Connected VSCs Using Passivity Indices
IEEE Transactions on Industrial Electronics, 2019 Passivity-based analysis and controller design offer a promising approach to guarantee the stability of power systems. If all grid-connected components act strictly passive, critical oscillations cannot arise. Recent research establishes design guidelines for current-controlled voltage-source converters that allow obtaining a nonnegative real part of ...
Florian Hans +3 more
openaire +2 more sources
A Review of Passive Micromixers with a Comparative Analysis
Micromachines, 2020 A wide range of existing passive micromixers are reviewed, and quantitative analyses of ten typical passive micromixers were performed to compare their mixing indices, pressure drops, and mixing costs under the same axial length and flow conditions ...
Wasim Raza +2 more
semanticscholar +1 more source
IEEE Access, 2021 In this paper, the optimal designing of passive power filter (PPF) is formulated as a multi-objective optimization (MOO) problem under several constraints of system’s performance indices (PIs) such as individual as well as total harmonic distortion (THD)
Mohit Bajaj +5 more
semanticscholar +1 more source