netherlands institute | Scholarship for Nigerians and Africans

PhD Student in Autonomic Optical Networks, Eindhoven University of Technology, Netherlands

The Department of Electrical Engineering covers the application of electrical phenomena with respect to energy transfer, telecommunication, and calculation and processing of information and the technology involved. Both hardware, in the form of electronic and/or optical circuits and accessories, and software, in the form of system software for electro-technical application, are the subject of study. Existing and new electrical and/or optical components and systems are analyzed, designed and realized. In addition, the maintenance of these systems is the subject of research, as is the relevance for society of electrical engineering and informatics.

This full-time position is within the Electro-Optical Communication Systems (ECO) group, part of the COBRA Research Institute, in the Department of Electrical Engineering. In the ECO group, research is done in the area of optical fiber communication networks and their supporting techniques, ranging from ultra-high capacity long distance transport and ultra-fast optical signal processing, to optical fiber techniques for providing broadband services to the user in access networks and in-home networks. Particularly relevant to this vacancy is the work on fiber-wireless communication, which we want to explore in the context of autonomic networking techniques.

The group is participating in the Netherlands Institute for Research on ICT (NIRICT). NIRICT comprises all ICT research of the three technical universities in the Netherlands: Delft University of Technology, Eindhoven University of Technology, and the University of Twente. NIRICT brings together over 70 research groups from the disciplines of Computer Science, Electrical Engineering, Mathematics and several ICT application domains. More than 1200 researchers collaborate, which makes NIRICT the most important ICT academic research partner in the Netherlands.

Requirements

Candidates for this position should have a strong MSc degree in electrical engineering or computer science (with hardware orientation), with emphasis on networking and/or network management. He/she should have a strong affinity with data communication techniques (optical and/or wireless) and some hands-on experience with computer programming.

Previous experience in any of the following areas will be considered as an advantage:

* reconfigurable networks (e.g., optical, wireless or ad-hoc networks)
* FPGA (Field-Programmable Gate Array) programming
* virtual and/or overlay networks (e.g., peer-to-peer networks)
* control theory
* machine learning (e.g. statistics)
* context-aware systems (e.g., context modeling and management)
* network performance analysis, characterization, optimization and simulation
* track record of scientific publications

The ability to collaborate with members of an interdisciplinary team is of paramount importance, since autonomic networks require a close interaction with computer scientists and electrical engineers. Priority will be given to candidates who can demonstrate excellent team-working.

Application Deadline 05-09-2010

The Department of Electrical Engineering covers the application of electrical phenomena with respect to energy transfer, telecommunication, and calculation and processing of information and the technology involved. Both hardware, in the form of electronic and/or optical circuits and accessories, and software, in the form of system software for electro-technical application, are the subject of study. Existing and new electrical and/or optical components and systems are analyzed, designed and realized. In addition, the maintenance of these systems is the subject of research, as is the relevance for society of electrical engineering and informatics.

This full-time position is within the Electro-Optical Communication Systems (ECO) group, part of the COBRA Research Institute, in the Department of Electrical Engineering. In the ECO group, research is done in the area of optical fiber communication networks and their supporting techniques, ranging from ultra-high capacity long distance transport and ultra-fast optical signal processing, to optical fiber techniques for providing broadband services to the user in access networks and in-home networks. Particularly relevant to this vacancy is the work on fiber-wireless communication, which we want to explore in the context of autonomic networking techniques.

The group is participating in the Netherlands Institute for Research on ICT (NIRICT). NIRICT comprises all ICT research of the three technical universities in the Netherlands: Delft University of Technology, Eindhoven University of Technology, and the University of Twente. NIRICT brings together over 70 research groups from the disciplines of Computer Science, Electrical Engineering, Mathematics and several ICT application domains. More than 1200 researchers collaborate, which makes NIRICT the most important ICT academic research partner in the Netherlands.

Requirements

Candidates for this position should have a strong MSc degree in electrical engineering or computer science (with hardware orientation), with emphasis on networking and/or network management. He/she should have a strong affinity with data communication techniques (optical and/or wireless) and some hands-on experience with computer programming.

Previous experience in any of the following areas will be considered as an advantage:

* reconfigurable networks (e.g., optical, wireless or ad-hoc networks)
* FPGA (Field-Programmable Gate Array) programming
* virtual and/or overlay networks (e.g., peer-to-peer networks)
* control theory
* machine learning (e.g. statistics)
* context-aware systems (e.g., context modeling and management)
* network performance analysis, characterization, optimization and simulation
* track record of scientific publications

The ability to collaborate with members of an interdisciplinary team is of paramount importance, since autonomic networks require a close interaction with computer scientists and electrical engineers. Priority will be given to candidates who can demonstrate excellent team-working.

Application Deadline 05-09-2010

PhD Researcher within the Biomarine Sciences Group, Netherlands

Project title: “Double trouble: Consequences of Ocean Acidification – Past, Present and Future: Dinoflagellate Component.

Along with climate warming, anthropogenic CO2 is currently causing a significant increase in ocean acidity: Double Trouble! The effects of ocean acidification on marine calcifying organisms and plankton, as well as the marine carbon cycle are still poorly understood. The present research program constitutes an integrated multidisciplinary approach, combining (1) laboratory experiments using organisms grown under CO2 controlled conditions (2) reconstructions of ocean acidification in the geological past, and (3) studies of the impact of ocean acidification on the marine carbon cycle. Together this will quantify the impact of ocean acidification on calcification and feedbacks on atmospheric CO2 levels. The impact of past ocean acidification on evolution and extinction will provide important constraints on the adaptation potential of marine calcifying organisms and non-calcifying plankton. Furthermore, results will allow for determining the consequences for the marine carbon cycle.

The project, which involves 3 PhD students and one Postdoctoral researcher, is a collaborative project of the Biology and Earth Sciences departments at Utrecht University, the Netherlands Institute for Sea Research (NIOZ), and the Alfred-Wegener Institute for polar and marine research (AWI) in Bremerhaven, Germany. The project is sponsored by the Darwin Center for Biogeology.

Dinoflagellates are protists and are ubiquitous in all aquatic environments. They comprise a vital component of the total eukaryotic primary production in the oceans. Approximately 15% of the dinoflagellates exhibit a complex life cycle that includes the formation of an organic cyst. These cysts preserve well in sediments deposited under relatively low oxygen conditions (their fossil record goes back to the Late Triassic, ~215 million years ago), and have been widely applied in biostratigraphic and paleoenvironmental studies. Here we initiate a novel avenue in dinoflagellate research involving their stable isotope chemistry. Pilot studies have indicated that the differential incorporation of the stable isotopes 12C and 13C into dinoflagellates and their cysts is related to the CO2 concentration, and as such pH, of seawater. We aim to develop this relation into a new proxy for surface ocean carbon speciation using culturing experiments and test the relation using the past 150 years. The study will involve culturing of several dinoflagellate species with a long fossil range under various CO2 and pH conditions. Both the motile and cyst stages will be analyzed for stable isotope and associated biochemistry. Fossil cysts will be analyzed for their chemistry for the reconstruction of past ocean acidification events, such as the Paleocene/Eocene boundary (PETM, ~55 million years ago).

The primary place of work is Utrecht, The Netherlands. Components of the research will be carried out at the AWI, where the candidate will spend several stays of several months.
Qualifications

We seek a highly motivated candidate with excellent communication skills with experience in Biology or Biogeology, an MSc in an appropriate field and interest in experimental research (including culturing experiments) on the boundary between Biology and Earth Sciences. Candidates are expected to communicate easily in English, both verbally and in writing.
Terms of employment

The successful candidate will be offered a full-time PhD position for a period of four years. The salary is supplemented with a holiday bonus of 8% and an end-of-year bonus of 8,3% per year. In addition we offer: a pension scheme, a partially paid parental leave, flexible employment conditions. Conditions are based on the Collective Labour Agreement Dutch Universities. The research group will provide the candidate with necessary support on all aspects of the project. More information on conditions is available here.

Further details:

Additional information about the vacancy can be obtained from: Dr Appy Sluijs, email: A.Sluijs@uu.nl. As part of the selection procedure, the candidate is expected to give an outline of his/her research plans in a written report and an oral presentation. You may also wish to visit the websites of the Department of Biology, the Institute of Environmental Biology, the Biomarine Sciences group, the Alfred Wegener Institute and the Darwin Center for Biogeosciences.

How to apply:

Please send your application (including a letter of motivation, curriculum vitae and contact details of at least two references) before September 20th, 2010 to email: Science.PenO@uu.nl. Please mention vacancy number 66009.