Objective
The two identical H atoms in the water molecule exist in two forms, with total nuclear spin number 1 (ortho isomer, o-) or zero (para isomer, p-) respectively. The equilibrium o/p ratio at RT is 3:1, but it has been recently shown that mixtures enriched i n one isomeric species can be obtained by selective adsorption onto aluminum oxide or activated coal surfaces. The quantitation of the o/p ratio has been possible by means of submillimeter IR spectroscopy.
The consequences of this breakthrough are not yet fully appreciated. Indeed, due to the central role of water for life on Earth, the availability of water with altered o/p ratio can be of paramount importance and may open new, highly innovative applications in a number of fields, ranging from medicine, biology, chemistry to earth sciences, meteorology etc. This Adventure project aims at exploring the feasibility of some of these exciting applications.
To this end, it will deal with:
1) Optimising the separation methods of o-and p-water isomers;
2) Developing new methods of identification and quantitation of o- and p-water; in particular, NMR approaches will be developed (17O,1H);
3) Understanding (and controlling) the determinants responsible for o- and p-isomers' lifetimes;
4) Characterizing the physico-chemical properties of the two isomers and studying natural and artificial systems displaying non-equilibrium o/p ratios. The different properties of the o- and p- isomers may open new adventures in the study of the spatial distribution in water containing objects, ranging from inorganic objects to biological systems, and the o/p ratio could be used as a sensor to assess functionality changes in material science and in living systems.
5) Designing new and innovative contrast agents for MRI, based on the peculiar properties of o- and p-water:
a) generating "negative" images by using NMR-silent p-water, and
b) producing 13C-hyperpolarized contrast agents by addition of p-water to suitable substrates
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences earth and related environmental sciences atmospheric sciences meteorology
- engineering and technology environmental engineering energy and fuels fossil energy coal
- engineering and technology electrical engineering, electronic engineering, information engineering electronic engineering sensors
- natural sciences chemical sciences physical chemistry
- natural sciences physical sciences optics spectroscopy
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
FP6-2003-NEST-A
See other projects for this call
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
TORINO
Italy
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.