Zobrazeno 1 - 10
of 46
pro vyhledávání: '"C. Veth"'
Publikováno v:
Journal of The Electrochemical Society. 161:A1943-A1952
Publikováno v:
Limnology and Oceanography, 51, 60-69. Wiley-Blackwell
Scopus-Elsevier
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We determined the contribution of the three major prokaryotic groups (Bacteria, Crenarchaeota, and Euryarchaeota) on the uptake of D- and L-aspartic acid (Asp) in the major water masses of the North Atlantic (from 100to 4,000-m depth) with the use of
Autor:
Gerhard J. Herndl, Eva Teira, H.M. van Aken, Jakob Pernthaler, Annelie Pernthaler, Thomas Reinthaler, C. Veth
Publikováno v:
Applied and Environmental Microbiology
Applied and environmental microbiology, 71, 23030-23090. AMER SOC MICROBIOLOGY
Applied and environmental microbiology, 71, 23030-23090. AMER SOC MICROBIOLOGY
Fluorescence in situ hybridization (FISH) in combination with polynucleotide probes revealed that the two major groups of planktonic Archaea ( Crenarchaeota and Euryarchaeota ) exhibit a different distribution pattern in the water column of the Pacif
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 50:299-319
The early Sea-Surface Height (SSH) decay of an Agulhas ring is studied using a circular symmetric, equivalent barotropic idealization of ring Astrid, which was measured during the first MARE-cruise. Observations indicate that the SSH of Agulhas rings
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography, 44(1), 143-187. PERGAMON-ELSEVIER SCIENCE LTD
The large-scale distributions of dissolved and total Fe in surface and deep waters of the Antarctic Circumpolar Current exhibit strong relationships with hydrography and biological processes. The mean dissolved Fe concentrations are low in surface wa
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 44:497-516
Particulate barium was analysed in the upper 600 m of the Southern Ocean water column during repeated transects along the 6°W meridian in October–November 1992. The transects extended between the northern edge of the Weddell Gyre (57°30′S) in t
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 44:23-49
Small-scale features of the Antarctic Circumpolar Current (ACC) along a meridional section at 6°W between the Polar Front and the ACC-Weddell Gyre Boundary Front are discussed using data collected during the austral spring cruise ANT X/6 of R. V. Po
Publikováno v:
Physics of Plasmas. 19:122311
A local gyrokinetic description of the centrifugal effects on impurity transport in tokamak plasmas is presented, which extends previous models with the inclusion of the gradient of the background toroidal angular velocity in the equilibrium distribu
Autor:
J. T. F. Zimmerman, C. Veth
Publikováno v:
Journal of Physical Oceanography. 11:1425-1430
Observational evidence for the existence of quasi-two-dimensional turbulence in tidal currents is derived from the auto- and cross-correlation spectra of vertically separated current meters. The observed quasi- two-dimensional turbulence seems to exh
Autor:
C. Veth, N. Niewenhuijzen
Publikováno v:
Optics & Laser Technology. 3:89-92
A mechanical method is used to shift the wavelength of a laser light source over a small wavelength range. The device, constructed for use in the field of electronic spectroscopy, uses curved mirrors to give a good wavelength shift stability and a hi