Results 71 to 80 of about 65,009 (233)
Enforcement and Spectrum Sharing: Case Studies of Federal-Commercial Sharing [PDF]
, 2013 To promote economic growth and unleash the potential of wireless broadband, there is a need to introduce more spectrally efficient technologies and spectrum management regimes.
Altamimi, Mohammed +2 more
core +1 more source
When Thunderstorms Reach the Stratosphere: Why Storm Structure May Matter for Climate
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 9, 16 May 2026.Abstract Deep convection that overshoots the tropopause provides one of the fastest pathways for exchanging air between the troposphere and the stratosphere. Using extensive in situ observations from the dynamics and chemistry of the summer stratosphere (DCOTSS) campaign, Shepherd et al.
Francesco Cairo
wiley +1 more source
A Method for Reducing the Impact of Range Ambiguity
Leida xuebao, 2017 In this paper, we study the clutter suppression problem of an airborne bistatic radar with range ambiguity and propose a novel method to reduce the impact of range ambiguity using geometric configuration.
Wei Min, Li Xiaobo, Wang Li
doaj +1 more source
Real-time simulation of an airborne radar for overwater approaches [PDF]
Software developed to provide a real time simulation of an airborne radar for overwater approaches to oil rig platforms is documented. The simulation is used to study advanced concepts for enhancement of airborne radar approaches (ARA) in order to reduce
Clark, D., Karmarkar, J.
core +1 more source
The end stage of barrier estuary infill: Insights from Jack Smith Lake, Southeastern Australia
Earth Surface Processes and Landforms, Volume 51, Issue 5, May 2026.Infill model for the saline coastal lake estuary, Jack Smith Lake. Abstract Jack Smith Lake in southeastern Australia is an infilled saline coastal lake, disconnected from the ocean by a foredune barrier. This study explores the Holocene infill history of this estuary in order to understand the end‐stage evolution of barrier estuarine systems with ...
David M. Kennedy +6 more
wiley +1 more source
Observations of snowpack properties to evaluate ground-based microwave remote sensing [PDF]
, 2013 Active microwave radar has been shown to have great potential for estimating snow water equivalent (SWE) globally from space. To help evaluate optimal active microwave sensor configurations to observe SWE, we evaluated ground-based Frequency Modulated ...
Emad Tajkhorshid (243146) +5 more
core +2 more sources
A Decade of Airborne Electromagnetic Surveying Lake Menindee (Australia) Under Varying Water Levels
Geophysical Prospecting, Volume 74, Issue 4, May 2026.ABSTRACT Time domain airborne electromagnetic (AEM) surveying is a mature geophysical tool for imaging the Earth's shallow subsurface. It produces images of the electromagnetic conductivity structure of the earth, down to depths of a few hundred metres.
A. Ray +11 more
wiley +1 more source
Geological evaluation of radar imagery, southwestern and central Utah [PDF]
Airborne radar geological imagery of southwestern and central ...
Hilpert, L. S.
core +1 more source
Integration of LIDAR and IFSAR for mapping [PDF]
, 2004 LiDAR and IfSAR data is now widely used for a number of applications, particularly those needing a digital elevation model. The data is often complementary to other data such as aerial imagery and high resolution satellite data.
Dowman, I.J.
core
Journal of Advanced Nursing, Volume 82, Issue 5, Page 5148-5161, May 2026.ABSTRACT Aim The aim of this research was to describe factors that influence Intensive Care Unit liaison nurses' decision to stand down a medical emergency team call response. The decision to end a medical emergency team response for a deteriorating patient is referred to as the medical emergency team call stand‐down decision.
Natalie A. Kondos +3 more
wiley +1 more source