Results 131 to 140 of about 1,820,042 (287)
New possibilities of applying structural interpretation of density image for geonavigation of wells
Известия высших учебных заведений: Нефть и газCurrently, tools such as density imagers are not fully utilized in geonavigation of wells. The authors of this paper propose that the angles and directions of layering obtained through the structural interpretation of density imager data in horizontal ...
G. V. Kazantsev, V. F. Grishkevich
doaj +1 more source
Proceedings: Symposium on the Interpretation of Seismic Discontinuities
, 1972 Vaněk, J.: Seismological Evidence on Discontinuities in the Mantle (S. 355); Davydova, N. I., I. P. Kosminskaya, N. K. Kapustian and G. G. Michota: Models of the Earth’s Crust and M-Boundary (S.
Dieminger, Walter, Untied, J.
core +1 more source
Internal Structure, Kinematics, and Prehistory of Frozen Debris Lobe‐A (FDL‐A), Brooks Range, Alaska
Permafrost and Periglacial Processes, EarlyView.ABSTRACT Frozen Debris Lobe‐A (FDL‐A)—one of hundreds of FDLs in the Brooks Range of northern Alaska—is a slow‐moving landslide in permafrost that has been the subject of research since 2008 due to its close proximity to the Dalton Highway. Here, we synthesize more than a decade's worth of climate and surface measurements of monitored FDLs, and the ...
Margaret M. Darrow +2 more
wiley +1 more source
Permafrost and Periglacial Processes, EarlyView.ABSTRACT The McMurdo Dry Valleys, the largest ice‐free region in Antarctica, are home to a cold‐desert hydrologic system of glaciers, snowbanks, streams, and lakes. Freshwater is also stored as dead glacial ice, which is poorly constrained in terms of ion concentrations and interactions with both in situ and overlying sediments.
Matthew C. Witscheber, Kate M. Swanger
wiley +1 more source
Seismic Stratigraphy and Geomorphology of Palaeocene Volcanic Rocks, Faroe-Shetland Basin [PDF]
, 2013 2D and 3D seismic reflection data in the Faroe-Shetland Basin have been used to remotely study buried, large-scale Palaeocene volcanic structures emplaced during continental flood basalt volcanism in the Faroe-Shetland Basin.
WRIGHT, KIRSTIE,ANNE-MARIE
core
Remote Sensing in Ecology and Conservation, EarlyView.Discovery and fine‐scale mapping of a hadal xenophyophore field: submersible video transects and photogrammetry enable semi‐automated delineation of xenophyophores, revealing their abundance, spatial organisation, structural complexity and contribution to habitat heterogeneity at ~8000 m depth.
Denise J. B. Swanborn +5 more
wiley +1 more source
Tau-p mapping and interpretation of seismic reflection data from the western Isles region of Scotland [PDF]
, 1982 Seismic data are conventionally recorded, processed and displayed in the X-T domain, where X is the source-receiver. offset and T is the two-way traveltime.
Lambert, Mark E.
core
Sustainable Development, EarlyView.ABSTRACT Risk management has evolved to analyze risks in a systemic way, integrating local knowledge with the abstract concept of resilience, which is now an imperative for vulnerable and exposed communities. However, existing decision‐support tools are mainly focused on technical‐functional aspects and, although based on rigorous and scientific ...
Pascal Emanuel Egli +10 more
wiley +1 more source
ATTRIBUTE ASSISTED SEISMIC FACIES, FAULTS, KARST, AND ANISOTROPY ANALYSIS [PDF]
, 2017 Seismic attributes provide quantitative measures of key statistical, geometric, or kinematic components of the 3D seismic volume. These measures can thus be subsequently used in 3D visualization, interactive crossplotting, or computer-assisted facies ...
Qi, Jie
core
Concrete in architecture: Redefining form, space, function, and insights from bibliometric analysis
Structural Concrete, EarlyView.Abstract Concrete has become a cornerstone in architectural and engineering innovation, as it seamlessly integrates structural performance with artistic expression. Its evolution from ancient opus caementicium to contemporary ultra‐high‐performance concrete illustrates its adaptability to the change in technological, environmental, and design paradigms.
Mouhcine Benaicha +2 more
wiley +1 more source