Zobrazeno 1 - 10
of 51
pro vyhledávání: '"J.J. Royer"'
Publikováno v:
Scopus-Elsevier
The gas of coal seam represents the non-conventional resources of energy of big industrial importance, which exist in considerable volumes worldwide, but they are confined in low-permeable coal rocks (matrix permeability is often less than 1 mD). Oft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5569c133b2503f65576b3beb59b52fb5
https://doi.org/10.3997/2214-4609.201601867
https://doi.org/10.3997/2214-4609.201601867
Publikováno v:
Scopus-Elsevier
By compiling geological, structural, geophysical, and geochemical information into a 3D geological model, we evaluated the orogenic gold potential in the vicinity of a hidden segment of an important Archean fault zone, the Cadillac–Larder Lake faul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c06f6bd457bbe56593a1cd1d659cab72
https://doi.org/10.2113/gsemg.19.3-4.99
https://doi.org/10.2113/gsemg.19.3-4.99
Autor:
J.J. Royer
Publikováno v:
Proceedings.
Predicting fractures in rocks is one of the most important issues in reservoir engineering for enhancing oil and gas production from low permeable reservoirs and unconventional formations. This work discusses a theoretical framework for predicting fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fd7564e372ad7a2cfaf3499e94576df
https://doi.org/10.3997/2214-4609.20141885
https://doi.org/10.3997/2214-4609.20141885
Autor:
J.J. Royer
Publikováno v:
ECMOR XIII - 13th European Conference on the Mathematics of Oil Recovery.
Continuous media theory in physics uses the Von Karman's theory to describe the shape, strains and stresses of thin plates, non Euclidian thin shells or surfaces. Given a set of boundary conditions, it relates geometrical shape parameters such as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52f6450a709d7d4632e579b7f557f42b
https://doi.org/10.3997/2214-4609.20143165
https://doi.org/10.3997/2214-4609.20143165
Publikováno v:
Proceedings of the IEEE 1991 Custom Integrated Circuits Conference.
A 1.2-Gb/s integrated laser driver has been designed and fabricated in 0.9- mu m CMOS technology. The IC provides both the optionally temperature compensable modulation current up to 50 mA with rise/fall times of approximately 250 ps, and a DC bias c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::871f5e7f200f6393946630b8cf4ec30e
https://doi.org/10.1109/cicc.1991.164028
https://doi.org/10.1109/cicc.1991.164028
Publikováno v:
All Days.
Stratigraphie inversion of seismic amplitudes is a widely-used technique for estimating acoustic or elastic impedances, these impedances being related to reservoir properties in a second step. For inversion processes incorporating a priori informatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d83cc433d54eb5609401bf2c61383cc4
https://doi.org/10.2118/62975-ms
https://doi.org/10.2118/62975-ms
Publikováno v:
Journal of Geochemical Exploration. 32:453-466
An experimental geochemical exploration program for uranium was conducted in the rainforest environment of Gabon, where occur Precambrian sandstone-type uranium deposits. The results obtained by mapping the total uranium contents are compared with da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13875960d31febdc3a0fa3c335e7e909
https://doi.org/10.1016/0375-6742(89)90091-5
https://doi.org/10.1016/0375-6742(89)90091-5
Autor:
J.J. Royer
Publikováno v:
IEEE Transactions on Sonics and Ultrasonics. 17:18-22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::987b7d99b09c8a58851d4c748d6abba3
https://doi.org/10.1109/t-su.1970.29539
https://doi.org/10.1109/t-su.1970.29539
Publikováno v:
33rd Annual Symposium on Frequency Control.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::501b6a574853dea38d1e2e3026f93719
https://doi.org/10.1109/freq.1979.200310
https://doi.org/10.1109/freq.1979.200310
Autor:
J.J. Royer
Publikováno v:
Thirty Fifth Annual Frequency Control Symposium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe9333d9a336e8d37043bfefc1f0fd5c
https://doi.org/10.1109/freq.1981.200481
https://doi.org/10.1109/freq.1981.200481