Results 271 to 280 of about 56,338 (317)

Anisotropy of Rock Profile JRC Values and Its Empirical Formula: A Case Study on Yellow Rust Granite

Geotechnical and Geological Engineering, 2017
Ping Cao, , Cao Ping
exaly   +2 more sources

Iterative Strong Targets Cancellation for Multi-Target Detection in JRC Systems

IEEE Communications Letters
A Joint Radar and Communication (JRC) system utilizing 5G signals is proposed. To address the challenges of detecting multiple closely spaced targets in the range-Doppler map, an iterative strong target cancellation algorithm is introduced.
Xiaojuan Zhang, Yonghong Zeng, Sumei Sun
semanticscholar   +1 more source

Assessment of the Accuracy of Close Distance Photogrammetric JRC Data

Rock Mechanics and Rock Engineering, 2016
George Poropat, Ivan Gratchev, Gratchev Ivan   +2 more
exaly   +2 more sources

The JRC experimental program

Journal of Fusion Energy, 1993
JRC-ETHEL has chosen as the principle objective of its research program the improvement of protection measures in facilities handling large amounts of tritium. Technically, this involves investigating and assessing tritium propagation modes and transfer pathways in materials, components, equipment, and process plants.
openaire   +1 more source

Multisensor mine signature measurements at the JRC

SPIE Proceedings, 2000
Mine signature measurements have been performed at the experimental facilities of the Joint Research Center of the European Commission, including far-field radar measurements in the European Microwave Signature Laboratory, thermal IR measurements in the Radiometry Laboratory and the European Goniometric Facility, and metal detector measurements.
Joaquim Fortuny-Guasch, Bjoern A. Dietrich, Brian Hosgood, Giuseppe Nesti, John T. Dean, Alois J. Sieber   +5 more
openaire   +1 more source

Loss of mineral resource value in LCA: application of the JRC-LCI method to multiple case studies combined with inaccessibility and value-based impact assessment

The International Journal of Life Cycle Assessment, 2022
F. Lai, A. Beylot
semanticscholar   +1 more source

2013 JRC Wind Status Report

SSRN Electronic Journal, 2014
This report presents key technology, market and economic aspects of wind energy in Europe and beyond. During 2012 the wind energy sector saw a new record in actual installations and also a negative record year for the economics of its manufacturing sector.
openaire   +1 more source

Peak shear strength criterion for mismatched rock joints: Revisiting JRC-JMC criterion

International Journal of Rock Mechanics And Mining Sciences, 2021
Z. Tang, Zhi Fei Zhang, Chang-qun Zuo, Y. Jiao   +3 more
semanticscholar   +1 more source

RELATIVE PRICE LINEARITY AND JRC EQUILIBRIUM

Economic Inquiry, 1981
A theoretical explanation is given which resolves the relative price nonlinearity problem in household production models where the attributes are market produced. It is shown that in a Lancasterian framework with markets of a modified Chamberlin type kinked demand curves can be derived which, together with large scale economies, lead to a market ...
openaire   +1 more source

2012 JRC Wind Status Report

SSRN Electronic Journal, 2013
The wind energy sector uses a mature yet continuously improving technology. The reliability of wind turbines and the efficiency of energy capture are both high, yet continue to improve with new designs, new components and new materials. Even non-technological aspects such as project management, better forecasts of wind energy production and better ...
openaire   +1 more source