Results 81 to 90 of about 49,837 (282)

Common seismic sensors

open access: yes, 2009
New Manual of Seismological Observatory Practice 2 (NMSOP2)
openaire   +5 more sources

Phase statistics of seismic coda waves

open access: yes, 2009
We report the analysis of the statistics of the phase fluctuations in the coda of earthquakes recorded during a temporary experiment deployed at Pinyon Flats Observatory, California.
B. A. van Tiggelen   +6 more
core   +2 more sources

Carbon Dots: An Emerging Frontier for Green and Sustainable Civil Engineering Materials

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Traditional civil engineering materials (CE materials) are usually involved with high‐energy consumption during manufacturing, significant maintenance costs, and substantial environmental impacts throughout their life cycles. The progress of nanotechnology is catalyzing a green and sustainable transformation within the field.
Weiwen Hao   +5 more
wiley   +1 more source

Use of Fiber-Optic Sensors for the Detection of the Rail Vehicles and Monitoring of the Rock Mass Dynamic Response Due to Railway Rolling Stock for the Civil Engineering Needs

open access: yesApplied Sciences, 2019
The paper describes the original results of a comparative study of the standard seismic station vs. a novel interferometric sensor for civil engineering needs.
Jan Nedoma   +4 more
doaj   +1 more source

For the Few, Not the Many: Tracing the Residualist and Compensatory Nature of British Energy Support

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Drawing on extensive documentary analysis, this article traces the evolution of British energy policy support since World War II. It analyses shifts in policy design through two interpretive lenses: eligibility (residualist vs. universalist) and function (compensatory vs. preventive).
T. M. Croon   +4 more
wiley   +1 more source

Easily magnetic anomalies earthquake prediction

open access: yesMATEC Web of Conferences, 2016
Low power consumption long time offset magnetic field detector (earthquake prediction) .The design of the hardware circuit of the magnetic field detector seismic geomagnetic acquisition and pre processing module mainly includes.
Jiang Min
doaj   +1 more source

Wireless Multi-Hop Energy-Efficient System for High-Density Seismic Array

open access: yesIEEE Access, 2020
High-density seismic array method has attracted enormous interest in geophysical methods, and it is an advanced seismic observation technology which is of great significance in oil and gas resource detection and underground space exploration.
Ruyun Tian   +5 more
doaj   +1 more source

The EU's Strategy for Sustainability: A Landmark Turn With the European Green Deal?

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT While the European Green Deal (EGD) has been widely recognized as a milestone in the EU's sustainability strategy, scholars disagree on the nature of the policy change it represents. Critics highlight its limited social and environmental ambitions, despite its portrayal as a “man on the moon” moment.
Ekaterina Domorenok, Franco Gatti
wiley   +1 more source

Study on response characteristics of micro-seismic time-frequency parameters of coal and gas outburst hazards

open access: yesMeikuang Anquan
In order to realize the real-time monitoring, prediction and early warning of coal and gas outburst danger in coal roadway heading face, Malan Mine has installed and deployed the KJ1521 coal and gas outburst prediction and early warning system, and we ...
Nannan ZHU   +5 more
doaj   +1 more source

Near real time seismic data from the coastal ocean [PDF]

open access: yes, 2016
A moored-buoy system for collecting near real-time seismic data from the coastal ocean has been developed and will be deployed for its initial field trial in the fall of 2016.
Alonso Seyos, Xavier   +4 more
core   +1 more source

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