Post Doctoral | Scholarship for Nigerians and Africans - Part 95

Postdoctoral in Antenna Systems: New Waveguide Technology for Radio Links, Sweden

The postdoc position has one year duration and is financed by a project within the Chase research center. Depending on the results of the first year’s study and the industrial interest, the Board of Chase may decide to extend both the size and duration of the project. The research will be to investigate the use of gap waveguides in radio links above 30 GHz, in collaboration with local industry and the antenna group.

The employed person will work part of the time in an industrial environment, where he/she will learn about specifications and present state of the art in radio link RF technology. This knowledge will then be used to investigate if any of the RF components such as antennas, filters, couplers and orthomode transducers can be realized more cost-effectively in gap waveguides, and even if the packaging of the whole RF front end can be done in gap waveguide technology. The gap waveguide is new, so it is expected that the project will result in scientific publications, possibly co-authored with the PhD students and researchers in the group. The agreement between Chase and the partner companies stimulates to such publications. Therefore, the position is well suited to build up merits for higher positions in research.
Required qualifications

Recent PhD in related areas such as design of antennas and components in waveguides.

– Main author of several scientific publications in journals and at conferences. Experience with EM software such as CST Microwave Studio, HFSS and similar.

– Experience with research on metamaterials such as soft and hard surfaces and similar.

– Experience with practical design and measurements of antennas and waveguide components.

Fellowship Application Deadline: 2011-01-15
Further Fellowship information and Application

Postdoctoral Position in Differential Geometry at ULB, Belgium

The successful candidate will carry out research related to the central interests of the group: Käher geometry, geometric analysis, symplectic topology, contact topology, deformation quantisation and symplectic symmetric spaces. There are no teaching requirements for the post.

Applicants should send the following documents in an email to Valérie Baijot (vbaijot@ulb.ac.be) with the title “application postdoc differential geometry”

1. Curriculum vitae, including a full list of publications.
2. Overview of research accomplished (max 2 pages).
3. Short research proposal (max 2 pages).
4. Contact details of two academic referees.

Fellowship Application Deadline: 28/02/2011
Further Fellowship Information and Application

Postdoctoral Fellow: Agricultural and Natural Resource Economics, Srilanka

If you have earned a PhD in Economics, Agricultural Economics or Natural Resource Economics, and you wish to conduct research that will enhance livelihoods and improve resource management in developing countries, you could be the person we are looking for. We seek a highly motivated postdoctoral fellow to study the farm-level and regional economics of water use in agriculture, with the goal of contributing to policy discussions in national
and international forums. Your work with IWMI will involve such topics as water pricing and allocation, economic incentives, water rights, governance structures, and the potential risks and rewards to farm-level investments in irrigation. You will be involved in the study of the economics of groundwater use, both spatially and over time, and analyze policy options for improving groundwater management. You will also contribute to our understanding of the
risks and rewards to investments in rainfed agriculture in Asia and sub-Saharan Africa, where IWMI conducts most of its research. We will ask you also to assist in developing and applying hydro-economic models to examine questions involving regional and international water resource issues.
Many of the studies you conduct will contribute directly to policy discussions involving the best ways to increase agricultural productivity, improve farm incomes and enhance food security in water-scarce regions. While reporting to IWMI’s Principal Economist, you will have the unique opportunity to work closely with many notable social and physical scientists at our headquarters in Colombo, Sri Lanka, and our regional offices across Asia and Africa. If this opportunity appeals to your sense of intellectual adventure, please read on, to learn additional details regarding your duties and qualifications.
You will:
• conduct research consistent with IWMI’s mission and priorities, in collaboration with other IWMI researchers;
• conceive research projects that involve IWMI colleagues and our scholarly partners in national research centers;
• prepare research proposals, in cooperation with colleagues, for funding to support IWMI’s economics program;
• publish results in international scientific journals and other outlets, while enhancing the uptake of results by targeted groups;
• demonstrate the potential contribution of improved water management in irrigated and rainfed settings to economic growth, poverty reduction and food security;
• describe financial and economic aspects of proposed investments in irrigation, and investments in agriculture in rainfed areas;
• design and apply hydro-economic models in the study of economic issues in regional, national and international settings;
• contribute to policy discussions regarding economic incentives, regulatory proposals, and investments that influence farm-level and regional agricultural productivity; and
• enhance understanding of complementary investments required on farms and across the value-chain to ensure that farm households can increase their output and enhance food security in sustainable ways, in both irrigated and rainfed settings.

Fellowship Application Deadline: 24 January 2011

Further Fellowship Information and Application