Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Henning, Dypvik"'
Autor:
Sigurd Eide, Titus M. Casademont, Emileigh S. Shoemaker, Sverre Brovoll, Tor Berger, Henning Dypvik, Svein‐Erik Hamran
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 13, Pp n/a-n/a (2024)
Abstract Estimates of radar attenuation in the shallow Martian subsurface are retrieved from RIMFAX soundings along the Perseverance rover traverse. Specifically, analyzed data is from the Hawksbill Gap area during the rover's first drives onto the J
Externí odkaz:
https://doaj.org/article/3b039fe839194124bcf30b8a17574918
Autor:
Damien, Loizeau, Cédric, Pilorget, François, Poulet, Cateline, Lantz, Jean-Pierre, Bibring, Vincent, Hamm, Clément, Royer, Henning, Dypvik, M., Krzesińska Agata, Fernando, Rull, C, Werner Stephanie
The PTAL (Planetary Terrestrial Analogues Library) project aims at building and exploiting a database involving several analytical techniques, to help characterizing the mineralogical evolution of terrestrial bodies, starting with Mars. Around 100 na
Externí odkaz:
http://arxiv.org/abs/2201.00778
Autor:
Emileigh S. Shoemaker, Titus M. Casademont, Lynn M. Carter, Patrick Russell, Henning Dypvik, Sanna Alwmark, Briony H. N. Horgan, Hans E. F. Amundsen, Sigurd Eide, Svein-Erik Hamran, David A. Paige, Sanjeev Gupta, Emily L. Cardarelli, Uni Árting, Tor Berger, Sverre Brovoll
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 8, p 191 (2024)
Perseverance traversed the eastern, northern, and western margins of the Séítah formation inlier on the rover’s western fan front approach. Mapping the stratigraphy and extent of the Máaz and Séítah formations is key to understanding the depos
Externí odkaz:
https://doaj.org/article/993ace5194ba4d03905eff0f9238c6e9
Autor:
Sigurd Eide, Titus M. Casademont, Tor Berger, Henning Dypvik, Emileigh S. Shoemaker, Svein‐Erik Hamran
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 7, Pp n/a-n/a (2023)
Abstract Attenuation of radar waves in the subsurface can be quantified with a constant‐Q approximation through time‐frequency analysis. We implement the centroid frequency‐shift method and study Radar Imager for Mars' Subsurface Exploration (R
Externí odkaz:
https://doaj.org/article/b03c1c563428491983c573574fdb5ebb
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 2484-2493 (2021)
This article assesses how the ground-penetrating radar RIMFAX will image the crater floor at the Mars 2020 landing site, where lithological compositions and stratigraphic relationships are under discussion prior to mission operation. A putative mafic
Externí odkaz:
https://doaj.org/article/a8d97f035a9945d8ab5150c5079c6ca0
Autor:
Mostafa Temraz, Henning Dypvik
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 8, Iss 1, Pp 85-98 (2017)
Abstract The Lower Miocene Nukhul Formation was deposited during early stages of Gulf of Suez rifting. Outcrop of this formation at Gebel el Zeit, Egypt is up to 100 m (328 ft) in thickness and consists of lower sandstone-dominated and upper carbonat
Externí odkaz:
https://doaj.org/article/4204ad4420cd427d838c35bedd7571fd
Autor:
Henning Dypvik, Even Stokkebekk, Eirik N. Nordeng, Rikke Ø. Småkasin, Kathrine Sørhus, Andrew C. Morton, Roy H. Gabrielsen
Publikováno v:
Norwegian Journal of Geology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c037c80422fe939b6df57e01c993296b
https://doi.org/10.17850/njg103-2-2
https://doi.org/10.17850/njg103-2-2
Publikováno v:
19th International Conference on Ground Penetrating Radar.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f85d0a2d227ec19ad52d6c648af0f81
https://doi.org/10.1190/gpr2022-018.1
https://doi.org/10.1190/gpr2022-018.1
Autor:
Svein-Erik Hamran, David A. Paige, Abigail Allwood, Hans E. F. Amundsen, Tor Berger, Sverre Brovoll, Lynn Carter, Titus M. Casademont, Leif Damsgård, Henning Dypvik, Sigurd Eide, Alberto G. Fairén, Rebecca Ghent, Jack Kohler, Michael T. Mellon, Daniel C. Nunes, Dirk Plettemeier, Patrick Russell, Matt Siegler, Mats Jørgen Øyan
Publikováno v:
Science Advances. 8
The Radar Imager for Mars Subsurface Experiment instrument has conducted the first rover-mounted ground-penetrating radar survey of the Martian subsurface. A continuous radar image acquired over the Perseverance rover’s initial ~3-kilometer travers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4296787be42b3b56fb2323edde4daf4
https://doi.org/10.1126/sciadv.abp8564
https://doi.org/10.1126/sciadv.abp8564
Publikováno v:
Polar Research, Vol 32, Iss 0, Pp 1-19 (2013)
The study deals with environmental changes during the Paleocene–Eocene Thermal Maximum (PETM) and its background conditions in Spitsbergen through analysis of benthic foraminiferal assemblages (FA) in a section drilled in the Paleogene Central Basi
Externí odkaz:
https://doaj.org/article/4eabbfe2458f4940bdc96a0579194bfb