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DR. Jan Tebben

Biological Science, Department of Ecological Chemistry

I'm a marine chemical ecologist/analytical chemist who focuses on the structural elucidation and visualization of metabolites that drive interactions between marine organisms.

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©Jan Tebben
Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung Logo
Phone
+4947148311086
Weblinks
orcid.org/0000-0002…
www.awi.de

Jan Tebben in Helmholtz Imaging CONNECT:

Modality
Diffusion MRI

Diffusion-weighted magnetic resonance imaging (DWI or DW-MRI) is the use of specific MRI sequences as well as software that generates images from the resulting data that uses the diffusion of water molecules to generate contrast …

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Facilities: 1 ➤Centers: 3 ➤Instruments: 0 ➤Labs: 0 ➤Experts: 3 ➤Solutions: 0
Modality
Nuclear magnetic resonance spectroscopy (NMR)

Nuclear magnetic resonance spectroscopy, most commonly known as NMR spectroscopy or magnetic resonance spectroscopy (MRS), is a spectroscopic technique based on re-orientation of atomic nuclei with non-zero nuclear spins in an external magnetic field. This …

HZI - NMR-Based Structural Chemistry

HZDR on NMR

HIPS Technology Plattform

Biomolecular NMR Centre - FZJ

Bavarian NMR Center

Experimental methods at HZDR Department of Biogeochemistry

In Helmholtz Imaging CONNECT
➤Applications: 3 ➤Facilities: 4 ➤Centers: 7 ➤Instruments: 6 ➤Labs: 6 ➤Experts: 3 ➤Solutions: 0
Modality
Small Angle X-ray Scattering - SAXS

With SAXS structural and dynamic properties of soft matter can be studied. This allows the measurement of shape, size and oligomeric states of samples in solution, pf pastes powders and films. Applications of SAXS can …

In Helmholtz Imaging CONNECT
➤Applications: 1 ➤Facilities: 3 ➤Centers: 8 ➤Instruments: 2 ➤Labs: 0 ➤Experts: 5 ➤Solutions: 0
Modality
X-ray diffraction (XRD)

X-ray crystallography is the experimental science of determining the atomic and molecular structure of a crystal, in which the crystalline structure causes a beam of incident X-rays to diffract in specific directions. By measuring the …

See also :

X-ray diffraction at HZDRX-ray diffraction at Institute of Resource Ecology

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Facilities: 1 ➤Centers: 6 ➤Instruments: 2 ➤Labs: 2 ➤Experts: 6 ➤Solutions: 0
Modality
X-ray fluorescence (XRF)

X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by being bombarded with high-energy X-rays or gamma rays. The phenomenon is widely used for elemental …

See also:

X-ray Fluorescence Analysis (XRF) at HZDR

Near-field Sensing at HZDR

In Helmholtz Imaging CONNECT
➤Applications: 1 ➤Facilities: 0 ➤Centers: 5 ➤Instruments: 0 ➤Labs: 1 ➤Experts: 3 ➤Solutions: 0
Modality
X-ray imaging (XRI)

X-ray imaging is an imaging technique where a target's inner body is observed by measuring the amount of energy loss when irradiating the target with X-rays. Those rays are electromagnetic waves in the spectrum 1 …

In Helmholtz Imaging CONNECT
➤Applications: 3 ➤Facilities: 3 ➤Centers: 7 ➤Instruments: 10 ➤Labs: 5 ➤Experts: 15 ➤Solutions: 2
Modality
X-ray Tomography (XCT)

An X-ray tomography system relies on an imaging technique where multiple X-ray measurements, taken from different angles by a rotating X-ray tube around the target, are processed using reconstruction algorithms, in order to produce tomographic …

In Helmholtz Imaging CONNECT
➤Applications: 3 ➤Facilities: 4 ➤Centers: 8 ➤Instruments: 9 ➤Labs: 3 ➤Experts: 16 ➤Solutions: 3
Facility
NMR Facility - AWI (AWI NMR Lab)

The AWI NMR Facility is equipped with a 9.4 Tesla NMR system, a 400 MHz spectrometer and a 600 MHz spectrometer with cryoprobe.

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Centers: 1 ➤Instruments: 1 ➤Labs: 1 ➤Modalities: 2 ➤Experts: 2 ➤Solutions: 0
Facility
BESSY-2

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Centers: 1 ➤Instruments: 0 ➤Labs: 0 ➤Modalities: 2 ➤Experts: 3 ➤Solutions: 0
Facility
PETRA IV

DESY is developing the ultimate X-ray microscope for nanoresearch with outstanding potential for industrial users and socially relevant applications in energy research, information technology, mobility, environment and medicine.

With PETRA III, DESY operates one of …

In Helmholtz Imaging CONNECT
➤Applications: 4 ➤Centers: 1 ➤Instruments: 0 ➤Labs: 1 ➤Modalities: 1 ➤Experts: 8 ➤Solutions: 1
Facility
PETRA III

DESY operates one of the world's brightest storage-ring-based X-ray radiation sources: PETRA III offers scientists outstanding opportunities for experiments with X-rays of exceptionally high brilliance. This particularly benefits researchers investigating very small samples or requiring …

In Helmholtz Imaging CONNECT
➤Applications: 5 ➤Centers: 2 ➤Instruments: 11 ➤Labs: 4 ➤Modalities: 31 ➤Experts: 16 ➤Solutions: 2
Center
Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung (AWI)

As a Helmholtz centre for polar and marine research the Alfred Wegener institute works above all in the cold and temperate regions of the world. Together with numerous national and international partners we are involved …

In Helmholtz Imaging CONNECT
➤Applications: 25 ➤Facilities: 1 ➤Instruments: 7 ➤Labs: 5 ➤Modalities: 28 ➤Experts: 12 ➤Solutions: 2
Instrument
Nuclear Magnetic Resonance imaging (NMR)

Summary of the MR capabilities

High Field

Magnet & console

  • 11.7 T field strength
  • 89 cm bore (wide-bore)
  • Bruker AVANCE III console

RF channels

  • 3x 1H / 19F
  • 2x X
  • 1x 2H

Probes

Micro5 microimaging …

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Facilities: 1 ➤Centers: 1 ➤Labs: 1 ➤Modalities: 1 ➤Experts: 2 ➤Solutions: 0
Instrument
P06 – Hard X-ray Micro/Nano-Probe (Petra III) (P06)

P06 offers visualisation with micro- or nanoscopic spatial resolution using a range of X-ray techniques such as X-ray fluorescence (XRF), X-ray absorption spectroscopy (XAS) and X-ray diffraction (XRD), over the energy range 5-21 keV. Coherent …

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Facilities: 1 ➤Centers: 1 ➤Labs: 1 ➤Modalities: 2 ➤Experts: 8 ➤Solutions: 0
Lab
Ecological Chemistry - AWI

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Facilities: 0 ➤Centers: 2 ➤Instruments: 0 ➤Modalities: 0 ➤Experts: 2 ➤Solutions: 0
Lab
Ice core CT lab- AWI

In Helmholtz Imaging CONNECT
➤Applications: 0 ➤Facilities: 0 ➤Centers: 2 ➤Instruments: 0 ➤Modalities: 0 ➤Experts: 2 ➤Solutions: 0
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