Results 121 to 130 of about 1,175 (180)

Mass Supply from Io to Jupiter's Magnetosphere. [PDF]

Space Sci Rev
Roth L, Blöcker A, de Kleer K, Goldstein D, Lellouch E, Saur J, Schmidt C, Strobel DF, Tao C, Tsuchiya F, Dols V, Huybrighs H, Mura A, Szalay JR, Badman SV, de Pater I, Dott AC, Kagitani M, Klaiber L, Koga R, McEwen AS, Milby Z, Retherford KD, Schlegel S, Thomas N, Tseng WL, Vorburger A.   +26 more
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Translucency and contrast ratio of dimetharcyrlate resin based dental materials after bleaching: an in-vitro study. [PDF]

BMC Oral Health
Akgul N, Yilmaz MN.
europepmc   +1 more source

How huge lava tubes form?

, 2019
Ilaria Tomasi, Matteo Massironi, Christine Meyzen, Riccardo Pozzobon, Luca Penasa, Francesco Sauro, Tommaso Santagata, Matteo Tonello, Jesús Martínez-Frías, Elena Mateo Medero   +9 more
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Glottoplasty for vocal feminization in transgender women: position paper of the Brazilian Academy of Laryngology and Voice (ABLV). [PDF]

Braz J Otorhinolaryngol
Aires MM, Alencar Araripe Nunes A, Campos E Santos ÉC, Carneiro CG, Catani GSDA, Hachiya A, Haguette EF, Neves LR, Sant' Anna GD, Sarvat MA.   +9 more
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Mars Sample Return: From collection to curation of samples from a habitable world. [PDF]

Proc Natl Acad Sci U S A
McCubbin FM, Farley KA, Harrington AD, Hutzler A, Smith CL.   +4 more
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The Effect of Erosive Media on Color Stability, Gloss, and Surface Roughness of Monolithic CAD/CAM Materials Subjected to Different Polishing Methods. [PDF]

Sci Rep
Özer NE, Oğuz Eİ.
europepmc   +1 more source

Perspectives on Mars Sample Return: A critical resource for planetary science and exploration. [PDF]

Proc Natl Acad Sci U S A
McSween HY, Hamilton VE, Farley KA.
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Imaging Lava Tubes for Engineering Design

Symposium on the Application of Geophysics to Engineering and Environmental Problems 2008, 2008
In Hawaii, lava tubes are a significant concern to highway construction and maintenance projects not only for the long-term durability of the road surface, but also for the immediate safety of the construction crews and public. Prior knowledge of the location and depth of lava tubes can greatly aid in the design of engineering structures to improve ...
Jim Pfeiffer, Steve Hodges, Kanaan Hanna, Khamis Haramy   +3 more
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Magnetic field changes on lava flow to detect lava tubes

Journal of Volcanology and Geothermal Research, 1995
Abstract During the 1991–1993 Etna eruption (Italy) seven surveys of the total geomagnetic field intensity were carried out on two traverses, ca. 80 m long, of the active flow, where it displayed evidence for the presence of a lava tube underneath. This experiment aimed at evaluating the efficiency of magnetic surveys in detecting the presence of ...
Gennaro Budetta, Ciro Del Negro
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A Fossil Lava Tube

The Journal of Geology, 1929
The general form is shown in Figure I, and suggests that of the broken petrified trees in some of the national parks. A cross-section, as in Figure 2, shows bands of vesicles that are much like the growth rings of trees. Close examination shows that the bands do not go completely around and close on themselves as tree rings do.
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