Doctorate Degree | Scholarship for Nigerians and Africans - Part 170

PhD or Postdoctoral Positions in Physics at Leiden University, Netherlands

The Leiden Institute of Physics is the oldest physics department in the Netherlands, with a long tradition of excellence in fundamental research. The current spectrum of research comprises subjects in condensed matter physics, nanoscience and nanotechnology, (bio-)molecular physics, quantum optics, cosmology & astroparticle physics, and the physics of biological and soft matter. The institute fosters an international atmosphere with strong interactions among the various groups as well as with other departments at the Faculty of Sciences.
We have developed a unique vacuum scanning tunneling microscope ( STM) that enables the observation of (polycrystalline) film growth in-situ and in real-time during the deposition [1]. Its special pivoting and rotating mechanism ensures the alignment of the deposition beam between the tip and the sample. In addition, this microscope is especially designed for high-speed imaging, which allows to record movies [2]. Within the framework of this project, we will use this microscope with the aim to unravel the underlying atomic processes that play a role in the morphology evolution both during film growth and after the deposition.For this position, we are searching for an ambitious candidate with a recent M.Sc. degree in physics. The ideal applicant has
•experience with Scanning Probe Microscopes, preferable STM,
•experience with vacuum setups,
•background knowledge in fundamental surface science and material science,
•and a strong affinity and experience with the operation of complex instrumentation.
Furthermore you have excellent communications skills in English, both written and verbal, and are expected to master the Dutch language sufficiently.


Scholarship Application Deadline:
before March 2011

Further Scholarship Information and Application

Charles Wallace Burma Trust Bursaries for Postgraduate Students in UK, 2011

Open to Burmese nationals to pursue postgraduate study in the UK at Masters or Doctoral level, and who need additional funding to help them cover the cost of their studies. The Trust helps Burmese nationals pursue postgraduate study and professional development in the UK. The Board of Trustees has the authority to use the income from the Trust’s funds for Burmese who are resident in Burma/Myanmar to enable them to ‘follow courses of study, research or other educational pursuits which will advance the education of the said individual’.

Postgraduate Student Bursaries are offered twice a year, in May and November, and awards are granted to individual students undertaking, or about to undertake, postgraduate courses in the UK at Masters or Doctoral level and who need additional funding to help them cover the cost of their studies.
The Trust is not primarily a hardship fund and all applicants are required to demonstrate academic excellence as well as financial need. Our maximum grant is £1,500, so applicants must have funds from other sources to cover most of their expenses.

Scholarship Application Deadline: 01-Nov-2012

Further Scholarship Information and Application

PhD Position Fluorescence Lifetime Microscopy, IGSM, Germany: Metrology in Life Sciences

In bio and food sciences a maximum of information within a cell is required at a minimum of interference, i.e. in vivo research should be performed without disturbing natural processes. In addition, the observations should be quantitative and the gained quantities independent of the applied investigation technique.

We use one-color (1c2p) and two-color-two-photon (2c2p) excitation of laser dyes, NAD(P)H, tryptophan and unlabeled proteins upon excitation around 400 and 800nm using the SHG and fundamental wavelength of a mode locked Ti:Sa femtosecond laser.

In combination with fluorescence lifetime and polarisation measurements this technique is optimal for “in vivo” investigations due to its very good intrinsic 3D resolution, large penetration depth, and especially its independence of fluorescence intensities. Beside the detection of pH or pO2 values, index of diffraction n, or Ca2+ concentrations (with a resolution of 300nm), melanin, NAD(P)H and tryptophan can be directly observed. A discrimination between free and enzyme bound species is possible on a quantitative level without using any calibration procedure. Spores will be analyzed using this technique to get a better understanding of the underlying molecular processes of sporulation.

Scholarship Application Deadline:31 March 2011

Further Scholarship Information and Application