Experts of RUDN Joint Institute for Chemical Research make a presentation at the Petromass 2018 in Slovenia
Today no modern high-tech area can do without mass spectrometry: chemistry, physics, biology, medicine, pharmaceutics, geology, ecology, geography, criminalistics, oil refining, energy, antiterrorism, food and drink quality control, doping -control, space and nuclear research, nanotechnology and defense, etc. Thanks to mass spectrometry, new branches of knowledge have emerged and are rapidly developing: genomics, proteomics, genetic engineering, petroleum, huminomics and metabolomics. Mass-spectrometric express diagnostics of oncological, cardiovascular, genetic diseases is universally introduced in the clinics of developed countries.
This year the conference has gathered more than 100 researchers from the United States, France, Colombia, China, India, Serbia, and Germany who made more than 90 presentations: Prof. A.Marshall (National High Magnetic Field Laboratory, Florida State University, USA), Prof. K. Stojanović (University of Belgrade, Serbia), Prof. R.Zimmermann (Joint Mass Spectrometry Centre of the University of Rostock and Helmholtz Zentrum, Germany), C.Gonzalez (National Institute of Standards and Technology, USA), Prof. E.E. Stashenko (Universidad Industrial de Santander, Columbia), Prof. A.Piram (Aix Marseille University, France), А.-М. Delort (Université Clermont Auvergne, France), V.Artaev (LECO Corporation), H.P.Nytoft (GEUS) etc.
Experts of RUDN Joint Institute for Chemical Research of the PFUR and A.V. Topchiev Institute of RAS jointly presented the report "In-source derivatization of alcohols for fast profiling of steroles in food by DART-MS" describing the processes of formation of derivatives with a fixed charge in the ionization source of the DART mass spectrometer and the possibility of using this effect for the analysis of alcohols in various matrices. In the second report "Post-Chromatographic Decomposition for TLC / MALDI analysis”. researchers considered the possibility of using derivatization approaches for the analysis of alcohols by the TLC / MALDI method.
RUDN University professor together with colleagues from France and the USA has developed a technique for describing blood clotting regarding the individual characteristics of patients. This will help to make more accurately diagnosis and select drugs dosages for the treatment of haemophilia, thrombosis and other blood coagulation disorders.
RUDN chemists have proven the effectiveness of metal complexes for catalysis of cyanhydrin production — substances important for the chemical industry. Chemists managed to achieve 96.3% of the reaction efficiency.
RUDN University chemists obtained a metal-containing complex with an unusual planar architecture. The unexpected structure was formed due to the spontaneous fixation of carbon dioxide from the air during the reaction. This compound exhibits unusual magnetic properties (spin glass behaviour). This can be useful for creating memory storage devices.