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Wolfgang Beyer: A Groundwater Scientist from Dresden
(Groundwater, 2019)Wolfgang Beyer was a groundwater scientist in Dresden, whose work on the permeability of sediments is cited the world over, but who is otherwise little known. This article is to commemorate him on the occasion of his 90th ... -
Women advancing research on hydrological processes: Preface
; ; ; ; (Hydrological Processes, 2021-07-13)
The Special Issue (SI) of Hydrological Processes features invited contributions led by women scientists at an advanced career stage who have made sustained contributions to the study of hydrological processes, advancing ... -
WRF‐based dynamical downscaling of ERA5 reanalysis data for High Mountain Asia: Towards a new version of the High Asia Refined analysis
; Tolksdorf, Vanessa; ; (International Journal of Climatology, 2020-06-18)
The High Asia Refined analysis (HAR) is a regional atmospheric data set generated by dynamical downscaling of the Final operational global analysis (FNL) using the Weather Research and Forecasting (WRF) model. It has been ... -
Wurzeluntersuchungen auf Moorböden
(TELMA - Berichte der Deutschen Gesellschaft für Moor- und Torfkunde; Band 03; 1973)Grünland auf kultiviertem Hoch- und Niedermoor wurde auf seine unterirdische Pflanzenmasse (Wurzeln, Rhizome) untersucht. Dabei zeigte sich insgesamt gesehen eine sehr geringe Durchwurzelungsintensität bei allen untersuchten ... -
Wurzelverteilungsmuster im stauwassergeprägten Niedermoorgrünland und Möglichkeiten einer Gefügesanierung durch Wurzeln
(TELMA - Berichte der Deutschen Gesellschaft für Moor- und Torfkunde; Band 53; 2023)Durch den Einsatz von schwerer Agrartechnik, die Verlagerung vermulmter Bodenpartikel und den Wechsel von Auftauen und Gefrieren können sich in landwirtschaftlich genutzten Niedermooren Verdichtungsschichten bilden. Die ... -
Würm-Rückzugsstadien vom Schwarzwald bis zur Hohen Tatra
(E&G – Quaternary Science Journal; Vol.21, No. 1)Ein Überblick über die Würm-Rückzugsstadien in den höheren Gebirgen Mitteleuropas außerhalb der Alpen ermöglicht die Aufstellung einer (einschließlich dem z. T. mehrgliedrigen Maximalstand) neunteiligen Serie prähistorischer ... -
X-ray and optical properties of X-ray luminous active galactic nuclei
(Univ. Potsdam, 2008)Giacconi et al. (1962) discovered a diffuse cosmic X-ray background with rocket experiments when they searched for lunar X-ray emission. Later satellite missions found a spectral peak in the cosmic X-ray background at ~30 ... -
X-ray diffraction from strongly bent crystals and spectroscopy of X-ray free-electron laser pulses
(Acta Crystallographica Section A, 2019)The use of strongly bent crystals in spectrometers for pulses of a hard X-ray free-electron laser is explored theoretically. Diffraction is calculated in both dynamical and kinematical theories. It is shown that diffraction ... -
X-ray diffraction using focused-ion-beam-prepared single crystals
(Journal of Applied Crystallography, 2020)High-quality single-crystal X-ray diffraction measurements are a prerequisite for obtaining precise and reliable structure data and electron densities. The single crystal should therefore fulfill several conditions, of ... -
X-ray studies of ultraluminous infrared galaxies observed with XMM-Newton
(Univ. Hamburg, 2006) -
XDSGUI: a graphical user interface for XDS, SHELX and ARCIMBOLDO
(Journal of Applied Crystallography, 2023-09-05)XDSGUI is a lightweight graphical user interface (GUI) for theXDS ,SHELX andARCIMBOLDO ... -
XGANDALF – extended gradient descent algorithm for lattice finding
(Acta Crystallographica Section A, 2019-08-30)Serial crystallography records still diffraction patterns from single, randomly oriented crystals, then merges data from hundreds or thousands of them to form a complete data set. To process the data, the diffraction ... -
X‐ray dichroism in polyimide caused by non‐resonant scattering
(Journal of Synchrotron Radiation, 2020-12-22)Dichroism is one of the most important optical effects in both the visible and the X‐ray range. Besides absorption, scattering can also contribute to dichroism. This paper demonstrates that, based on the example of polyimide, ... -
X‐ray diffraction with micrometre spatial resolution for highly absorbing samples
(Journal of Synchrotron Radiation, 2022-10-05)X‐ray diffraction with high spatial resolution is commonly used to characterize (poly)crystalline samples with, for example, respect to local strain, residual stress, grain boundaries and texture. However, the investigation ... -
X‐SPEC: a 70 eV to 15 keV undulator beamline for X‐ray and electron spectroscopies
(Journal of Synchrotron Radiation, 2021-02-10)X‐SPEC is a high‐flux spectroscopy beamline at the KIT (Karlsruhe Institute of Technology) Synchrotron for electron and X‐ray spectroscopy featuring a wide photon energy range. The beamline is equipped with a permanent ... -
Year‐round sub‐seasonal forecast skill for Atlantic–European weather regimes
; ; ; ; (Quarterly Journal of the Royal Meteorological Society, 2021-10-25)
Weather regime forecasts are a prominent use case of sub‐seasonal prediction in the midlatitudes. A systematic evaluation and understanding of year‐round sub‐seasonal regime forecast performance is still missing, however. ... -
Yield Function of the DOSimetry TELescope Count and Dose Rates Aboard the International Space Station
Caprotti, A. S.; Brüdern, M.;; ; (Space Weather, 2021-04-28)
The Earth is constantly hit by energetic particles originating from galactic sources. The flux of these particles is altered by the magnetized solar wind in the heliosphere and the Earth's magnetic field. For this reason, ... -
Young magmatism and Si‐rich melts on Mars as documented in the enriched gabbroic shergottite NWA 6963
; ; ; ; (Meteoritics & Planetary Science, 2022-10-17)
Enriched shergottites contain interstitial Si‐rich mesostasis; however, it is unclear whether such mesostasis is formed by impact or magmatic processes. We use laser ablation multicollector inductively coupled plasma mass ... -
Younger Middle Terrace – Saalian pre-Drenthe deposits overlying MIS 7 Nachtigall interglacial strata near Höxter/ Weser, NW-Germany
(E&G – Quaternary Science Journal; Vol.61, No. 2)In einer Subrosionsstruktur über Evaporiten des Oberen Buntsandstein sind im Bergland am Oberlauf der Weser zwischen Höxter und Holzminden pleistozäne warm- und kühlzeitliche „Tone“- und „Torfe“ erhalten geblieben. Sie ... -
Youngest Cretaceous dinosaur tracksite from the Middle East (Maastrichtian, Farrokhi Formation, Central Iran)
(Palaeobiodiversity and Palaeoenvironments, 2021-12-07)A late early Maastrichtian dinosaur trampling site is reported from the Farrokhi Formation of the Khur area, Central Iran. The largely indeterminate footprints, some of which may represent undertracks, can be classified ...
