Results 71 to 80 of about 1,178,019 (215)
Novel Antenna Design Suitable For Evaporation Duct [PDF]
, 2014 This project investigates a design of antenna array that might be suitable for implementation in the evaporation duct. The design investigates a novel horn antenna array that can produce high gain over a narrow beam width.
Youssef Rezk, Youssef Ahmed
core
Joint Inversion of Evaporation Duct Based on Radar Sea Clutter and Target Echo Using Deep Learning
, 2022 Tropospheric duct is an anomalous atmospheric phenomenon over the sea surface that seriously affects the normal operation and performance evaluation of electromagnetic communication equipment at sea.
Bo Yin +3 more
core +1 more source
Integrative Zoology, EarlyView.Lacustrine forms of Triglopsis from North American and European lakes are at different stages of evolution, making them a suitable model for testing hypotheses about evolutionary patterns and rates. An integrative analysis of morphological, genetic, and biological adaptations occurring in lacustrine forms of the genus Triglopsis was carried out.
Valentina G. Sideleva +4 more
wiley +1 more source
Integrative Zoology, EarlyView.Among the different relative abundance techniques, giving‐up density (GUD) indices during the early and maximum tillering stages of rice development, and burrow counts during post‐harvest showed the highest correlation with cumulative tiller damage caused by rodents.
Roman N. Fornesa +6 more
wiley +1 more source
Comparison of evaporation duct models to compute duct height over Arabian sea and Bay of Bengal
, 2002 155-158Various models exist that calculate evaporation duct height in terms of directly measureable meteorological parameters in the surface layer over the sea-surface.
Sarkar, S K +2 more
core
Enhancing Recharge Beneath Low‐Permeability Landscapes with Small‐Diameter Drywells: Token Creek, WI
Groundwater, EarlyView.Shallow, small‐diameter drywells provide enhanced recharge in rural landscapes, bypassing the low infiltration rates caused by low permeability surficial soils and high ET rates. One year of monitoring data show several recharge events and overall high water quality.
Samantha C. Kershner +2 more
wiley +1 more source
International Endodontic Journal, EarlyView.ABSTRACT Introduction Apical periodontitis (AP) is an inflammatory disease of the periapical tissues driven by host responses to endodontic infection, and systemic metabolic disturbances, such as high‐fat diet (HFD)–induced dysmetabolism, may exacerbate tissue destruction. This study aimed to determine how chronic HFD exposure alters periapical myeloid
Maryam Ghaffari +3 more
wiley +1 more source
Using Vertically Separated MIMO in Ship-to-Ship Communications
IEEE Access, 2020 It is well established that the performance of communication systems is improved when deploying multiple antennas at one or both of the transmit/receive sides; and the amount of the gained improvement depends on the level of multipath richness of the ...
Ahmed Abdelmoaty +4 more
doaj +1 more source
zxy1012-maker/Elevated-duct-height-Refinement: 2024.1.3 EleDH Refinement Software and Dataset
<p><strong>Full Changelog</strong>: https://github.com/zxy1012-maker/Elevated-duct-height-Refinement/commits/v1.0.0 This is the first release. The dataset and software in the link are applied in an accepted paper - A Method for Elevated
Zhu, Xunyang
core +1 more source
Journal of Fish Biology, EarlyView.Abstract The early ontogeny of endemic freshwater fishes provides essential baseline biological information for conservation and management, particularly in species with restricted distributions and high vulnerability to habitat degradation, environmental change and population decline. This study presents the first detailed description of embryonic and
Rubén Alonso Contreras‐Tapia +6 more
wiley +1 more source