Results 111 to 120 of about 9,424,473 (292)

Environmental monitoring of North Merritt Island [PDF]

open access: yes
The environmental impact of the space shuttle operation on North Merritt Island was studied mainly by means of color infrared photos and field visits.
Poonai, P.
core   +1 more source

High-Resolution Mapping and Biomass Estimation of Suaeda salsa in Coastal Wetlands Using UAV Visible-Light Imagery and Hue Angle Inversion

open access: yesApplied Sciences
Unmanned Aerial Vehicles (UAVs) have become powerful tools for high-resolution, quantitative remote sensing in ecological and environmental studies. In this study, we present a novel approach to accurately mapping and estimating the biomass of Suaeda ...
Lin Wang   +6 more
doaj   +1 more source

The Monitoring-Based Analysis on Deformation-Controlling Factors and Slope Stability of Reservoir Landslide: Hongyanzi Landslide in the Southwest of China

open access: yesGeofluids, 2018
Reservoir landslide is a type of commonly seen geological hazards in reservoir area and could potentially cause significant risk to the routine operation of reservoir and hydropower station.
Bing Han   +5 more
doaj   +1 more source

Environmental and Equipment Monitoring

open access: yes, 2007
The increased use of inbred and genetically altered mice, often with compromised immune systems, has resulted in the need for stringent environmental conditions and management practices. This in turn has increased the need to thoroughly monitor the environment of mice and the equipment used for their care.
J. David Small, Rick Deitrich
openaire   +2 more sources

Eighteenth Year of the Gulf of Maine Environmental Monitoring Program [PDF]

open access: yes, 2009
This report summarizes the metals and organic contaminant data associated with the collection and analyses of blue mussel (Mytilus edulis) tissue from selected sites along the Gulf of Maine coast during the 2008 sampling season. Contaminant monitoring is
Aube, Jamie   +14 more
core   +1 more source

Hyperspectral Imaging in Environmental Monitoring: A Review of Recent Developments and Technological Advances in Compact Field Deployable Systems

open access: yesItalian National Conference on Sensors, 2019
The development and uptake of field deployable hyperspectral imaging systems within environmental monitoring represents an exciting and innovative development that could revolutionize a number of sensing applications in the coming decades.
M. B. Stuart, A. McGonigle, J. Willmott
semanticscholar   +1 more source

Monitoring system determines amplitude and time of vibration channel peaks [PDF]

open access: yes, 1966
Adaptive scheme advocated in this innovation will reduce processing time and is applicable to environmental testing and to space-borne or aircraft-borne vibration monitoring devices requiring a large number of ...
Anderson, T. O.
core   +1 more source

Monitoring of compliance in Australian conservation contracts [PDF]

open access: yes
Government and non-government conservation agencies have long-term goals and objectives to provide environmental services, such as conserving the biodiversity of Australian native vegetation.
Crowe, Bronwyn   +3 more
core   +1 more source

Study on Key Problems and Countermeasures of Sea Parcel Definition of Offshore Oil and Gas Development Projects

open access: yesHaiyang Kaifa yu guanli, 2022
This paper gave a brief pectination to the sea parcel boundary definition of offshore oil and gas projects, and induced the main problems such as lacks of normalized regularization of the outer edge of oil platform, clear demands of sea area use register
Yanrong ZHOU   +4 more
doaj  

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