Results 61 to 70 of about 855 (133)

Rapid surficial oxidation of synthetic Fe‐Ti oxides at high temperature: Observations and consequences for magnetic measurements

Geochemistry, Geophysics, Geosystems, 2012
Synthetic polycrystalline samples of Fe‐Ti oxides (titanomagnetite, Tmtss; ilmenite‐hematitess, Ilmss; pseudobrookitess, Psbss) are very sensitive to changes in the redox conditions at high temperatures, either during synthesis experiments or during ...
Dominique Lattard, Ursula Sauerzapf, Agnes Kontny   +2 more
doaj   +1 more source

Opportunistic Constant Target Matching—A New Method for Satellite Intercalibration

Earth and Space Science, 2020
Opportunistic constant target matching is a new method for satellite intercalibration. It solves a long‐standing issue with the traditional simultaneous nadir overpass (SNO) method, namely, that it typically provides only data points with cold brightness
Stefan A. Buehler, Marc Prange, John Mrziglod, Viju O. John, Martin Burgdorf, Oliver Lemke   +5 more
doaj   +1 more source

Anisotropic strain relaxation through prismatic and basal slip in α-(Al, Ga)2O3 on R-plane Al2O3

APL Materials, 2020
Pseudomorphic and partially relaxed layers of corundum phase (Al, Ga)2O3 epilayers on (01.2)-oriented Al2O3 fabricated by pulsed laser deposition (PLD) are investigated.
M. Grundmann, M. Lorenz
doaj   +1 more source

Schottky contacts to In2O3

APL Materials, 2014
n-type binary compound semiconductors such as InN, InAs, or In2O3 are especial because the branch-point energy or charge neutrality level lies within the conduction band. Their tendency to form a surface electron accumulation layer prevents the formation
H. von Wenckstern, D. Splith, F. Schmidt, M. Grundmann, O. Bierwagen, J. S. Speck   +5 more
doaj   +1 more source

Geochemical constraints on the origin of calcalkaline and alkaline magmas of the eastern Trans-Mexican Volcanic Belt

Geofísica Internacional, 1988
Se presentan datos de elementos mayores, elementos trazas y tierras raras de rocas calco-alcalinas y alcalinas de la parte este del Cinturón Volcánico Transmexicano (TMVB), así como conclusiones acerca de su origen y de su significado tectónico.
Th. Besch, J. F. W. Negendank, R. Emmermann, H. J. Tobschall   +3 more
doaj   +1 more source

Monitoring of Plant Protein Post-translational Modifications Using Targeted Proteomics

Frontiers in Plant Science, 2018
Protein post-translational modifications (PTMs) are among the fastest and earliest of plant responses to changes in the environment, making the mechanisms and dynamics of PTMs an important area of plant science.
Borjana Arsova, Michelle Watt, Björn Usadel, Björn Usadel   +3 more
doaj   +1 more source

Author Correction: Age of the magma chamber and its physicochemical state under Elbrus Greater Caucasus, Russia using zircon petrochronology and modeling insights. [PDF]

Sci Rep, 2023
Bindeman IN, Melnik OE, Guillong M, Utkin IS, Wotzlaw JF, Schmitt AK, Stern RA.   +6 more
europepmc   +1 more source

Holocene development of submerged keep‐up patch reefs on Bermuda without acroporids: A model of future reef accretion

The Depositional Record
The cover of living reef‐building corals has declined due to ocean warming, acidification, pollution and disease outbreaks. This decline endangers future reef development relying on acroporid corals, which are highly sensitive to environmental changes ...
Eduardo Islas‐Dominguez, Eberhard Gischler, J. Harold Hudson   +2 more
doaj   +1 more source

Miocene surface uplift and orogenic evolution of the southern Andean Plateau (central Puna), northwestern Argentina. [PDF]

Proc Natl Acad Sci U S A, 2023
Pingel H, Alonso RN, Bookhagen B, Cottle JM, Mulch A, Rohrmann A, Strecker MR.   +6 more
europepmc   +1 more source

Author Correction: Evidence for oxygen-conserving diamond formation in redox-buffered subducted oceanic crust sampled as eclogite. [PDF]

Nat Commun
Aulbach S, Stachel T.
europepmc   +1 more source