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Monday, July 30, 2007

2 PhD positions in aquatic ecosystem ecology

Applications are invited for two PhD positions in aquatic ecosystem ecology as part of a long-term interdisciplinary Transregional Collaborative Research Centre (SFB/TR 38; http://www-1.tu-cottbus.de/BTU/Innov/SFB) funded by the German Research Foundation (DFG) and involving several laboratories in Germany and Switzerland. Projects will build on a series of field experiments conducted in an experimental area located in a former mining area of Brandenburg, Germany, which serves as a model system for virgin landscapes. The overarching goal is to assess how shifts in physical structures during initial stream ecosystem succession shape aquatic communities and ecosystem processes. Special emphasis is placed on organic matter dynamics, ecosystem metabolism and microbial communities.

PhD students will be based in the research groups of Michael Mutz at Brandenburg University of Technology Cottbus, research station Bad Saarow near Berlin, Germany (http://www.tu-cottbus.de/BTU/Fak4/Gewschu/english/home_e.htm), and of Mark Gessner at Eawag/ETH near Zurich, Switzerland (http://www.eawag.ch/~gessner). Accordingly, one of the students will be enrolled at the Brandenburg University of Technology, the other at ETH Zurich. The position based at Bad Saarow will have an emphasis on the regulation of the ecosystem metabolism, that near Zurich will have a stronger focus on microbial aspects. However, close collaboration is expected throughout the project and this will involve regular travel between locations and common field work at the experimental area in Germany.

We are looking for enthusiastic, highly motivated students with a Master’s degree or equivalent in Biology, Environmental Sciences or a related field. Background in stream ecology, microbial ecology, and/or molecular ecology is an asset but not mandatory. Field work can be challenging during adverse weather conditions. A clean driving licence is essential for this project.

Positions are for up to four years. Salaries will be according to standard national salary schemes (e.g. E 13 TV-L O, Teilzeit 50 v.H.). Closing date is 31 July 2007 but applications will be accepted after this date until the positions are filled. Starting date can be as soon as 15 August 2007.

Please email complete application documents including a letter of motivation, CV, transcripts, a brief description of your Master’s research or other research experience, any publications, and names and contact details of two referees to m.mutz@limno-tu-cottbus.de. Please indicate for which of the positions you apply or whether you are interested in both. In addition, please specify ‘Kennziffer: 48/07’ on your application.

For informal enquiries you may contact PD Dr. Michael Mutz (m.mutz@limno-tu-cottbus.de) or Prof. Mark Gessner (gessner@eawag.ch or gessner@stanford.edu).

Saturday, July 21, 2007

PhD-researcher Marine Geochemistry (1,0 fte)

The Faculty of Geosciences offers education and performs research concerning the geosphere, biosphere, atmosphere and anthroposphere. With a population of 2200 students (BSc and MSc) and 575 staff, the Faculty is a strong and challenging organisation. The Faculty is organised in four Departments: Innovation and Environmental Sciences, Earth Sciences, Physical Geography, and Human Geography and Urban and Regional Planning.

We are looking for a:

PhD-researcher Marine Geochemistry (1,0 fte)

Job description

Multidisciplinary study Of Continental/ocean Climate dynamics using High-resolution records from the eastern mediterraneAn (MOCCHA). This project is part of a European project with partners from Zuerich, Bremen and Hamburg.

The Utrecht-PhD will focus on the geochemical composition and variations therein for benthic foraminifers and bulk sediment for a near-coastal and a deep Ionian site. Such records are rare but vital for our understanding of causes and consequences of climate and environmental change at decadal to millennial time scales. Funding is provided by the Netherlands Organization for Scientific Research (NWO: grant to G.J. De Lange).

Qualifications

We are looking for highly motivated individual with a MSc degree in (Marine) Geochemistry or a related field.

Terms of employment

Full-time PhD position for 4 years, with monthly salary starting at € 1,956.- in the first year to € 2,502.- in the last year of appointment. We also offer a pension scheme, a health insurance allowance and flexible employment conditions. Conditions are based on the Collective Employment Agreement of the Dutch Universities and are supplemented with a holiday allowance of 8 % per year.

Further details

For further details contact: Gert J. De Lange by e-mail: gdelange@geo.uu.nl. You may also wish to visit the website of the Faculty: http://www.geo.uu.nl/.

How to apply

Applications, including a curriculum vitae, a statement of your research interests, and the names and addresses of two references, must be sent to the Personnel Department, Faculty of Geosciences, P.O. Box 80115, 3508 TC, Utrecht, or submitted by e-mail to: peno@geo.uu.nl. We prefer to receive your application before 01-09-2007.

Monday, July 16, 2007

PhD-researcher Avian Influenza (1,0 fte)

Job description

Within the 5-member team, the PhD student will study the hemagglutinin (HA) protein of influenza virus. Virus infection starts with attachment of virus particles to target cells which, in the case of influenza virus, involves the HA protein that binds to sialic acid (SA) molecules on the cell surface. Both influenza HA and sialic acids exist in several, for the sialic acids even in multiple, variants. Goal of this project is to determine the functional interaction partners of HA molecules from different influenza viruses in relevant animal species and to thereby gain insight in differences in susceptibility and pathogenesis between these animal species due to differences at the level of HA-receptor interaction.

Qualifications

We are seeking a candidate with an MSc degree in biology, biomedical or biomolecular sciences and a strong motivation for fundamental scientific research. The ideal candidate has experience in molecular and cell culture techniques and a keen interest in protein expression and glycobiology.

Terms of employment

Appointment as a PhD-researcher is for a period of 4 years (full time) and should lead to a dissertation. The salary will range from € 1,956.- (first year) before tax up to a maximum of € 2,502.- (final year) per month (scale P of the Dutch Universities Conditions of Employment).

In addition, Utrecht University offers outstanding secondary benefits in general, including e.g. a pension scheme and flexible employment conditions. Salaries are supplemented with a holiday bonus of 8% and a year-end bonus of 3% per year.

Further details

Additional information can be obtained from prof. Dr. P.J.M. Rottier, p.j.m.rottier@vet.uu.nl or Dr. C.A.M. de Haan, c.a.m.dehaan@vet.uu.nl.

How to apply

Applications, including a letter of motivation, curriculum vitae and names and addresses of two references, should be sent before August 15th 2007 under the heading vacancy number 70804 to the personnel department of the Faculty of Veterinary Medicine, attn. Mrs F. Molkenboer, by e-mail to vacatures1@vet.uu.nl.

Please state where you first saw the job advertised.

PhD-researcher Visualization of Cultural Landscapes

Job description

A cultural landscape is the product of continuous interaction between nature and human activity. It includes historical places and buildings, together with the natural environment itself, which, under the influence of human habitation, has got cultural value as well. For centuries different groups of people have cultivated their environment. Traces of these activities have been scattered over various collection holders, like archives, museums, libraries, research institutes, government agencies, even far outside the cultural landscape itself. The documents, works of art, books, images and databases in question differ greatly in nature and in the manner they have been catalogued and digitized, which makes the digital heritage of a cultural landscape not only distributed, but also semantically disconnected. On the other hand, there are the potential users of this kind of information, like tourists, schools, architects, town and country planners, governmental administrators and the local population. All these users must be able “to read” the landscape in its context of place and time. This reading will take place on different levels: landscape as nature, habitat, artifact, system, problem, wealth, ideology, history, place and aesthetic. All this information has to be combined and integrated in order to display the spatio-temporal dynamics of the cultural landscape: how different processes have interacted in transforming it over time, what traces they have left in cultural objects, thus presenting cultural heritage in the context of its evolving environment. The target groups form a fleeting audience, which will not spend hours studying; they will rather prefer ‘one window shopping’ and information packages whose essence can be quickly grasped. Therefore, the presentation should be comprehensive and concise, and long-winded stories are to be replaced with visual and explorative interfaces empowering users to gather information as they wish.

This PhD-project will be focused on the definition of a suitable architecture for high-level, content-oriented information retrieval and visualization techniques for spatial multimedia, acknowledging historical collections and the dimension of time. Emphasis will be on (1) use case scenario’s for intended audiences (2) prospects for federated search over the cultural heritage collections within a limited domain and (3) the design of a appropriate information retrieval and visualization interface with attention for 3D. The PhD-project will be embedded in the research line on visualizing cultural landscapes.

For more information, refer to website of the Center of Content and Knowledge Engineering (http://www.cs.uu.nl/groups/IK) and the project website http://www.vensteropdevecht.nl/.

Qualifications

Msc. degree in Computer Science, Information Science (with specialization in techniques, like XML and multimedia), or Geomatics. Interest in geovisualization and the (historical) development of cultural landscapes is highly desirable.

Terms of employment

We offer a full time PhD position for the duration of four years. Your gross salary per month ranges from € 1,956.- during the first year to € 2,502.- during the fourth year of your employment. The salary is supplemented with a holiday allowance of 8%, and an end-of year bonus of 3% gross per year. In addition we offer: partially paid parental leave, flexible employment conditions in which you may trade salary for vacation days or vice versa. The employment conditions are based on the Collective Employment Agreement of the Dutch Universities.

Further details

More information can be obtained from Prof. dr. J. van den Berg (jurgen@cs.uu.nl) or Dr. L. Breure (leen@cs.uu.nl).

How to apply

Send a letter and CV to:

Personnel and Organization Department,
Wiskundegebouw
Budapestlaan 6, 3584 CD Utrecht
The Netherlands
or send an e-mail to: Science.PenO@uu.nl

Please mention vacancy number 62716.

Closing date for applications is 1st of August 2007.

Please refer to this website.

PhD-researcher Law of the Sea

PhD-researcher Law of the Sea (1.0 fte (four years) or 0.8 fte (five years))

Job description

Research project:

The legal regime of marine areas beyond national jurisdiction: the significance of the freedom of the high seas and the common heritage of mankind regime.

The research is concerned with public international law, in particular the law of the sea. The central question of the research is to establish the significance of the principles of the regimes of the high seas and the international seabed area contained in the 1982 United Nations Convention on the law of the sea for the further elaboration of a regime to effectively manage these areas beyond national jurisdiction. The research should pay particular attention to current developments in respect of this topic.

Qualifications

Applicants should have a master’s degree or equivalent in law, with specialization in public international law. Knowledge of the law of the sea will be plus. The PhD researcher needs to have the necessary language skills to conduct research in English. Additional language skills constitute an advantage. The candidate should have a scientific attitude. She/he will be assigned to the Chair in public international law/the Netherlands Institute for the Law of the Sea (NILOS).

Terms of employment

We offer a temporary employment of 1.0 fte (four years) or 0.8 fte (five years). The appointee is expected to complete all requirements for the PhD degree within this period.

We offer a stimulating research climate and an enjoyable working environment. For further details please consult the University’s website at www.uu.nl.

The salary for a full time appointment is € 1,956.- gross per month in the first year and is expected to increase to € 2,502.- in the fourth year, contingent on a satisfactory performance.

Good secondary benefits.


Further details

Please contact for more information about the project dr. A.G. Oude Elferink (NILOS):
Adress: Achter Sint Pieter 200, 3512 HT Utrecht
Phone: +31 (0)30 253 7033
E-mail: a.oudeelferink@law.uu.nl.

How to apply

Your may send your application before 27-07-2007 to Utrecht School of Law, c/o Mr E.G. Groenveld, Department of Human Recources, Janskerkhof 3, 3512 BK Utrecht, The Netherlands. You can also send your application by e-mail: peno@law.uu.nl.

When applying for this position always mention the vacancy number 60746E.

Please refer to this website.


Publication date

11-07-2007

Denmark:Ph.D. fellow in processes behind the use of multi-species mixtures in organic grassland

Faculty of Life Sciences (LIFE), Department of Agricultural Sciences wishes to appoint a Ph.D. fellow in processes behind the use of multi-species mixtures in organic grassland from 1st October 2007 for a 3 year period.

Job description:

With reference to the project manager, the work of the Ph.D. fellow will consist mainly of duties in connection with research and development in processes behind the use of multi-species mixtures in organic grassland.

The appointee should have qualifications within the following areas:

Plant growth and biology
Nutrient use efficiency in agroecosystems
Grassland production
Multi-species interactions

Qualification requirements:

In connection with the appointment to the post special importance will be attached to the applicant having the professional and personal qualifications stated below:

Passed a MSc degree in relation to the above subject area from an international renowned university
Emphasis will be placed on the candidate?s research potential and commitment.
Experience with empirical project work.
Enterprising and possessing good interpersonal skills

Terms of employment:

The post will be filled according to the Agreement between the Danish Ministry of Finance and the Danish Confederation of Professional Associations. The post is covered by the Protocol on Job Structure.

The position as Ph.D. fellow requires the applicant to be approved for admission to the Ph.D. programme at LIFE when accepted for the post.

The PhD fellow will be attached to the Research School for Organic Agriculture and Food Systems (SOAR). It is the aim of SOAR to strengthen and to increase the scientific level in research of relevance for organic agriculture. More information is available at: www.soar.dk

For further information about the post, please contact Associate Professor Henning Høgh Jensen, Department of Agricultural Sciences, Faculty of Life Sciences, University of Copenhagen on tel. (+45) 3533 3391 / E-mail: hhj@life.ku.dk

General questions regarding Ph.D. programmes should be directed to Course Administration c/o special advisor Michael Cleve Hansen, tel. + 45 3533 2056 or head clerk Lillian Zeuthen Bjørnseth on tel. +45 3533 2172. Further information on Ph.D. programmes is available at www.life.ku.dk >Present students > Ph.D. programmes > Regulations.

The application should be submitted in 2 (sorted) and in English. The application must include a reply e-mail address. Each application must include the following appendices marked with the stated appendix numbers:
Appendix 1: curriculum vitae with documentation of education.
Appendix 2: all material required for expert assessment, including publications and documentation of work experience.

In addition to the material the applicant wishes to be included in the assessment, the Assessment Committee may include further material in their assessment of the applicant. In such circumstances, it is the responsibility of the applicant, on request, to send the material to the Committee.

Following processing of the application, any application material sent will be destroyed.

Receipt of the application will not be acknowledged, but the applicant will be kept continuously informed of the progress of the application.

The applicant will be assessed according to the Ministry of Science Technology and Innovation Executive Order no 170 of 17. March 2005.

The application, marked 625-59 should be sent to University of Copenhagen, Faculty of Life Sciences, Department of Agricultural Sciences, Secretariat, Højbakkegård Allé 30, DK-2630 Taastrup, Denmark, where it must be received no later than 16th August 2007 at 12.00 noon. Applications received after the closing date for applications will not be considered.

Deadline: 16-08-2007
Publisher: Faculty of Life Science

Denmark:PhD Fellowship in Food Economics

Denmark PhD Fellowship in Food Economics with Focus on Obesity Prevention, University of Copenhagen

Institute of Food and Resource Economics at Faculty of Life Sciences, University of Copenhagen, wishes to appoint a Ph.D. fellow in Food Economics with focus on Obesity Prevention from September 1st, 2007 (or as soon as possible thereafter) for three years.

Job description:

The PhD scholarship is connected to a research project within the framework of the Danish Obesity Research Centre (DanORC) based on multidisciplinary cooperation between e.g. economists and researchers from medical sciences. DanORC is a research cooperation among 17 research institutions and private companies, comprising a range of research activities concerning prevention and treatment of obesity and obesity-related diseases.

In the economic area, the aim is to improve the understanding of the behaviour regarding consumption of a number of key food commodities linked to the development of obesity and obesity-related diseases. This aim will be pursued by econometric analyses based on a comprehensive micro-based data material concerning Danes? food purchase and intake. It is furthermore the aim to develop and test methods to assess economic costs and benefits related to prevention and treatment of obesity and obesity-related health problems.


The appointee should have qualifications within the following areas:

Good analytical skills
Microeconomics
Econometric methods
Multidisciplinary research cooperation
Within the general framework of the project there are rich opportunities to define the Ph.D. project to fit the individual interests of the applicants.

Qualification requirements:

In connection with the appointment to the post special importance will be attached to the applicant having the professional and personal qualifications stated below:

Passed Master’s degree in relation to the above subject area(s)

The Ph.D. fellow is also required to have research potential, to be enterprising and to possess good interpersonal skills.

Terms of employment:

The post will be filled according to the Agreement between the Danish Ministry of Finance and the Danish Confederation of Professional Associations. The post is covered by the Protocol on Job Structure.

The position as Ph.D. fellow requires the applicant to be approved for admission to the Ph.D. programme at the University of Copenhagen when accepted for the post.

Questions:

For further information about the post, please contact Senior Research Fellow Jørgen Dejgaard Jensen on tel. (+45) 3533 6859, e-mail: jorgen[at]foi.dk.

General questions regarding Ph.D. programmes should be directed to Course Administration c/o Special Advisor Michael Cleve Hansen, tel. + 45 3533 2056 or Head Clerk Lillian Zeuthen Bjørnseth on tel. +45 3533 2172. Further information on Ph.D. programmes is available at www.uk.life.ku.dk >Present students > Ph.D. programmes > Regulations.

Application:

The application should be submitted in 2 (sorted). The application must include a reply e-mail address. Each application must include the following appendices marked with the stated appendix numbers:

Appendix 1: curriculum vitae with documentation of education.
Appendix 2: material required for expert assessment.

In addition to the material the applicant wishes to be included in the assessment, the Assessment Committee may include further material in their assessment of the applicant. In such circumstances, it is the responsibility of the applicant, on request, to send the material to the Committee.

Following processing of the application, any application material sent will be destroyed.

Receipt of the application will not be acknowledged, but the applicant will be kept continuously informed of the progress of the application.

The applicant will be assessed according to the Ministry of Science Technology and Innovation Executive Order no 170 of 17. March 2005.

The application marked 625-60 should be sent to Institute of Food and Resource Economics, Rolighedsvej 25, DK-1958 Frederiksberg C, Denmark, where it must be received no later than August 10th 2007 at 12.00. Applications received after the closing date for applications will not be considered.

Saturday, July 14, 2007

Government and Industry, Biological/Medical jobs in Europe

1. Position: 2 Research Assistant Positions
Organisation: University of Dundee, Division of Pathology and
Neuroscience
Location: Dundee, Scotland
http://www.newscientistjobs.com/eview.action?job.id=NS20072612048

2. Position: Analytical Chemist
Organisation: Campden & Chorleywood Food Research Association Group
Location: Gloucestershire, South West & Wales
http://www.newscientistjobs.com/eview.action?job.id=NS20072612025

3. Position: Bioanalysts
Organisation: Hudson Shribman
Location: Midlands
http://www.newscientistjobs.com/eview.action?job.id=NS20072612027

4. Position: Biocentre Facility Services Manager
Organisation: University of Reading
Location: Reading, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612049

5. Position: Career-enhancing research degrees in the health Sector
Organisation: Cranfield University
Location: Cranfield, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612065

6. Position: Chemists
Organisation: Hudson Shribman
Location: Midlands
http://www.newscientistjobs.com/eview.action?job.id=NS20072612028

7. Position: Chemists
Organisation: Hudson Shribman
Location: South, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612029

8. Position: Clinical Project Manager
Organisation: Hudson Shribman
Location: South, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612031

9. Position: Clinical Research Associates | Project Managers | Data
Managers
Organisation: Covance
Location: UK
http://www.newscientistjobs.com/eview.action?job.id=NS20072612013

10. Position: Clinical Respiratory Physiologist
Organisation: Royal Brompton and Harefield NHS Trust
Location: London
http://www.newscientistjobs.com/eview.action?job.id=NS20072612023

11. Position: Clinical Supplies Leaders
Organisation: Hudson Shribman
Location: South, South West & Wales
http://www.newscientistjobs.com/eview.action?job.id=NS20072612038

12. Position: Clinical Supplies Leaders
Organisation: Hudson Shribman
Location: South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612039

13. Position: Director of Research & Development
Organisation: HPSS
Location: Belfast, Northern Ireland
http://www.newscientistjobs.com/eview.action?job.id=NS20072612011

14. Position: Director, Medicinal Chemistry
Organisation: Galapagos
Location: Belgium
http://www.newscientistjobs.com/eview.action?job.id=NS20072612020

15. Position: Fellowship By Examination 2007-2008
Organisation: Magdalen College
Location: Oxford, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612043

16. Position: Formulations Chemists
Organisation: Hudson Shribman
Location: South, South West & Wales
http://www.newscientistjobs.com/eview.action?job.id=NS20072612034

17. Position: Formulations Chemists
Organisation: Hudson Shribman
Location: South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612035

18. Position: Fuel Cell Engineers
Organisation: Hudson Shribman
Location: South, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612036

19. Position: Fuel Cell Engineers
Organisation: Hudson Shribman
Location: Midlands
http://www.newscientistjobs.com/eview.action?job.id=NS20072612037

20. Position: Funded PhD opportunities
Organisation: Cranfield University
Location: Bedfordshire, South East
http://www.newscientistjobs.com/eview.action?job.id=NS20072612066

2 PhD positions in aquatic ecosystem ecology

Applications are invited for two PhD positions in aquatic ecosystem ecology as part of a long-term interdisciplinary Transregional Collaborative Research Centre (SFB/TR 38; http://www-1.tu-cottbus.de/BTU/Innov/SFB) funded by the German Research Foundation (DFG) and involving several laboratories in Germany and Switzerland. Projects will build on a series of field experiments conducted in an experimental area located in a former mining area of Brandenburg, Germany, which serves as a model system for virgin landscapes. The overarching goal is to assess how shifts in physical structures during initial stream ecosystem succession shape aquatic communities and ecosystem processes. Special emphasis is placed on organic matter dynamics, ecosystem metabolism and microbial communities.

PhD students will be based in the research groups of Michael Mutz at Brandenburg University of Technology Cottbus, research station Bad Saarow near Berlin, Germany (http://www.tu-cottbus.de/BTU/Fak4/Gewschu/english/home_e.htm), and of Mark Gessner at Eawag/ETH near Zurich, Switzerland (http://www.eawag.ch/~gessner). Accordingly, one of the students will be enrolled at the Brandenburg University of Technology, the other at ETH Zurich. The position based at Bad Saarow will have an emphasis on the regulation of the ecosystem metabolism, that near Zurich will have a stronger focus on microbial aspects. However, close collaboration is expected throughout the project and this will involve regular travel between locations and common field work at the experimental area in Germany.

We are looking for enthusiastic, highly motivated students with a Master’s degree or equivalent in Biology, Environmental Sciences or a related field. Background in stream ecology, microbial ecology, and/or molecular ecology is an asset but not mandatory. Field work can be challenging during adverse weather conditions. A clean driving licence is essential for this project.

Positions are for up to four years. Salaries will be according to standard national salary schemes (e.g. E 13 TV-L O, Teilzeit 50 v.H.). Closing date is 31 July 2007 but applications will be accepted after this date until the positions are filled. Starting date can be as soon as 15 August 2007.

Please email complete application documents including a letter of motivation, CV, transcripts, a brief description of your Master’s research or other research experience, any publications, and names and contact details of two referees to m.mutz@limno-tu-cottbus.de. Please indicate for which of the positions you apply or whether you are interested in both. In addition, please specify ‘Kennziffer: 48/07’ on your application.

For informal enquiries you may contact PD Dr. Michael Mutz (m.mutz@limno-tu-cottbus.de) or Prof. Mark Gessner (gessner@eawag.ch or gessner@stanford.edu).


Sunday, July 08, 2007

PhD in Earth System Modelling


The International Max Planck Research School on Earth System Modelling (IMPRS-ESM), located in Hamburg, Germany, offers fellowships to outstanding students interested in Earth system research. Doctoral students of the IMPRS-ESM contribute to the development, application, and evaluation of a spectrum of Earth system models at different temporal and spatial scales, including the interactions between the natural and the human systems. The IMPRS-ESM comprises institutions and scientists from the broad field of Earth sciences, as well as from economics and social sciences. We accept students from all over the world.

Our PhD program is open to applicants holding a German Diplom degree (or the equivalent, e.g., a Masters degree involving a written thesis) in geophysical sciences (including meteorology and oceanography), physics, chemistry, biology, mathematics, computer science, economics, or political science. For an application please register on-line (www.earthsystemschool.mpg.de) and e-mail to us the required documents. Application deadline is September 15, 2007. The selection procedure includes an interview (to take place in December 2007). Successful applicants will be offered financial support of roughly 1000 Euros/month to cover their basic living expenses. There are no tuition fees.

Funding will be available starting March 2008 (for a duration of up to 3 years).

In case of any questions, please contact Dr. A.Weitz: coordinator@earthsystemschool.mpg.de.

Application deadline is September 15, 2007

Saturday, July 07, 2007

PhD, Genomic technologies

The main objective is to improve our abilities to diagnose the influence of specific environmental toxicants on fish and to assess the influence of combinations of stressors. To this end, the aim of this PhD project will be to develop molecular biomarker methodologies using novel genomics technologies such as microarrays, and use them in combination with conventional toxicity endpoints in fishes. This research project is also aiming to explore the potential of this approach as bioanalytical tool in effect-oriented key toxicant identification.

Formation requirements: Knowledge in molecular biological techniques and preferably also in toxicology, training in modern molecular techniques.

Nationality requirements: Non-Swiss nationality, double nationality filling rule nº 2 or Swiss nationality filling rule nº 3.

Duration of appointment: October 1st 2007 - September 30th 2010

To apply contact :helmut.segner@itpa.unibe.ch

Thursday, July 05, 2007

PhD, Ecotoxicological Modelling

The main objective is to provide new stochastic approaches for the identification of probable cause-effect relationships on the basis of large data sets of chemical pollution, habitat, toxicity and biological inventories. This will include integrated diagnostic models for the identification of probable causes as well as predictive component models for the prediction of effects of individual toxicants and mixtures on biodiverstity. The project will include the compilation of the dataset (metadatabase). Missing data has to be collected/simulated from other network partners and case studies responsible persons. Predictive models are developed to simulate the effects of toxicants or environmental factors on biota communities and to test different scenarios of chemical factor changes.

Formation requirements: Degree in Mathematics or Biology. The position requieres good knowledge in statistics and modelling. Basic knowledge in ecology together with skills in ecotoxicology is preferable. The successful candidate will be highly motivated, with interest in collaborative research. A good English level is required.

Nationality requirements: Non-French nationality, double nationality filling rule nº 2 or French nationality filling rule nº 3.

Duration of appointment: October 1st 2007 - September 30th 2010

PhD in Geo-Ecology

Short description of training activities:

The main objective is to investigate the impact of quantity and quality of microbial produced polymeric substances (EPS) on sediment stability and flocculation dynamic as a basis to model particles-associated toxicant transport within river systems. The following methods will be learned and applied: physico-chemical (e.g. particle size, organic content, charge density) and biological parameters (e.g. EPS carbohydrates, EPS proteins, macrofauna, microalgae, bacteria) of sediment stability (using different devices, lab and in situ). The research work will be carried out on natural samples but will also include various experimental set-ups in the laboratory, including statistical evaluation. The candidate should be further introduced in already existing numerical 1D and 2D models developed at the Institute of Hydraulic Engineering. Ideally, the gained data should be implemented into already existing exposure models for environmental impact assessment.

Formation requirements:

Master in Biology, Geo-Ecology, Chemistry or related studies. Experience in field and/or laboratory is preferable. Basic knowledge in statistics and modeling is desirable

Nationality requirements: Non-German nationality, double nationality filling rule nº 2 or German nationality filling rule nº 3.

Duration of appointment: October 1st 2007 - September 31st 2010

Monday, July 02, 2007

PhD RESEARCHER IN BIOGEOLOGY

The Darwin Center for Biogeology is a virtual Dutch research institute, partially funded by the Netherlands Organization for Scientific Research (NWO), which aims at performing cutting-edge science in the central field of Biogeology where Biology and Earth Sciences meet. Its research mission is to understand the functioning of global, regional and local ecosystems, focusing on change and feedback at all time scales in and between biotic and abiotic components of a changing Earth.

We seek a candidate for a PhD position at Utrecht University within a recently funded program entitled: Niche engineering and the evolution of biogeochemical cycles through time

Modern marine environments are characterized by complex faunal communities living in the sediment with densities and diversities that vary depending on sediment type, availability of oxygen and organic matter load arriving at the sea bottom. Some species play an extraordinary role in creating suitable environments for other taxa to live in. These keystone species, for example deep burrowing lugworms, are regarded as niche engineers. Through geological history, origination of such niche engineers is hypothesized to have lead to sudden bursts in evolution of other infaunal taxa.

This program is integrated in the Darwin Center for Biogeology, and will be performed in close cooperation with the Microbial Ecology group at the Netherlands Institute of Ecology (NIOO-KNAW, Yerseke). The program has 2 projects, each project carried out by a PhD student. Currently, we are looking for a candidate for the PhD position concerning the project:

The effects of bioirrigation on benthic foraminifera

The aim of this project is to study the effects of the presence of various types of niche engineers on the surrounding meiofauna, in particular the foraminiferal population, and on biogeochemical cycling. Bioturbation, burrow ventilation, bioirrigation and grazing are activities that may have a significant impact on the vertical distribution of benthic foraminifera in marine sediments. Alternatively, foraminifera seems to have a considerable impact on the bacterial population and, consequently, the biogeochemistry. The project will involve laboratory experiments with the coupled system biogeochemistry-bacteria-foraminifera in sediment cores with different imposed biogeochemical conditions, and with or without artificial bioirrigation. It also involves field sampling of marine sediments (Wadden Sea). This project will be supported by ongoing modeling work within the research groups of Stratigraphy/Paleontology at Utrecht University and Microbial Ecology group at NIOO-KNAW.

Qualifications: We are looking for a highly motivated individual with excellent communication skills who are interested in interdisciplinary research combining various fields of biogeology and an MSc in an appropriate field.

Terms of employment: We offer a full-time PhD position for 4 years, with monthly salary starting at €1956,- in the first year to €2502,- in the last year of appointment. We also offer a pension scheme, a collective health insurance and flexible employment conditions. Conditions are based on the Collective Employment Agreement of the Dutch Universities and are supplemented with a holiday allowance of 8 % per year and a year-end bonus of 3%.

For further details please contact: Dr. Mariëtte Wolthers (wolthers@geo.uu.nl) or Prof. Bert van der Zwaan (bzwaan@geo.uu.nl), You may also wish to visit the webpages of our Department at http://www.geo.uu.nl/.

How to apply: Applications, including a Curriculum Vitae, a statement of your research interests, and the names and addresses of 2 references, must be sent to: Faculty of Geosciences, Personnel Department, P.O. Box 80115, 3508 TC Utrecht, or submitted by e-mail to: peno@geo.uu.nl Please mention where you originally saw our advertisement and quote vacancy number 72082 in all communications. The position is open until filled.