ISTITUTO NAZIONALE DI FISICA NUCLEARE Sezione di Genova INFN/code-98/001 October 4, 2007 MEASUREMENT OF THE FREQUENCY RESPONSIVITY OF A FIBER OPTIC AIR BACKED MANDREL HYDROPHONE UP TO 10 KHZ IN AIR M.Anghinolfi1, A.Bersani1, A.Calvi3, A.Cotrufo3, M.Ivaldi1, O.Ershova2, F.Parodi1, D.Piombo1, A.Plotnikov2 and L.Repetto3 Hydrophone calibration was performed with the help of a microphone with a known frequency response characteristic. ... 3.2 F 1 F1 + F F = 23.9 kHz 380 ns ~130 ns 3200 ns FIG. ...

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... Throughout the pap er by a four-valent graph we mean the following generalization: a finite 1-complex with each connected comp onent b eing homeomorphic either to a circle or to a four-valent graph; by a vertex of a four-valent graph we mean only vertices of those comp onents which are homeomorphic to four-valent graphs, and by edges we mean b oth edges of four-valent graphs and circular comp onents (the latter will b e called cyclic edges). ... A free knot is a 1-comp onent free link. ...

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• http://dfgm.math.msu.su/files/papers-sym/reg%20maps%20nonorientable%20surfaces.pdf
• http://dfgm.math.msu.su/files/papers-sym/remark%20on%20nonsymmetric%20compact%20surfaces.pdf

... These peculiarities allowed us to perform noncontact recognition of salt type and determination of salt concentration in water solutions by means of artificial neural networks. ... In Fig. 2, one can observe the behavior of the water Raman spectra in the solutions with the same concentration of the salts with different anions and the same cation K+. ... The method of determination of the concentration of salts dissolved in water (including water salinity) is based on this fact. ... Table 1. ...

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• http://rswater.phys.msu.ru/Assets/Water/PatRec2007.pdf
• http://rswater.phys.msu.ru/en/articles/2013/opt%20mem.pdf
• http://rswater.phys.msu.ru/en/articles/2014/Application.pdf

... R.S. Swift and K.M. Spark (Eds) ? 2001 IHSS Two dimensional NMR spectroscopy of humic substances N. Hertkorn1, Ph. ... Analogous procedures have been applied to 15N and 31P NMR spectroscopy of humic substances. ... The quantitative information obtained from cross peak integrals in 2D NMR spectra is strongly affected by the time dependence of the transfer amplitude of the respective experiment and by the relaxation characteristics of the material. ... Protein NMR Spectroscopy, Principles and Practice...

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• http://www.mgumus.chem.msu.ru/publication/2002/hertkorn-comparative-02.pdf

... Project developer: Serguey Lonchakov, 4th year student, and Serguey Azarkin, 3rd year student . ... The project is working on creating a robot-platform which performs hopping movement, an absolutely new principle of movement for automatons. ... However, if for an adult walking, running, jumping or climbing do not seem to cause any problem, but two-legged robots have just caught up with average speed of a human being, and that is after 20 years of work. ... And the robot started hopping. ... Jumping ...

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• Science Festival 2013

Mathematical Finance, Vol. ... September 1920 1922-1925 1925-1927 January 1926 1 October 1927 1937 1 October 1937 1941 28 April 1946 1996 Louis Jean-Baptiste Alphonse Bachelier is born in Le Havre Graduates from secondary school at Caen Father's death Mother's death Bachelier is the head of Bachelier fils Military service Student at Sorbonne Bachelor in sciences at Sorbonne Certificate in mathematical physics Bachelier defends his ... BACHELIER'S PUBLISHED WORKS Books 1. ...

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• http://new.math.msu.su/department/hydro/papers/2012-jfs.pdf

... Performance System Analysis . ... X-COM: Distributed Computing Software . ... The toolkit of this type is being developed in the Laboratory of Parallel Informational Technologies of Research Computing Center of Lomonosov Moscow State University. ... Complex performance system analysis is nowadays one of the major research trends aimed at securing efficient HPC resources utilization of MSU and other supercomputer centers. ... Research Computing Center (RCC) of Lomonosov Moscow State University . ...

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• HOPSA - the joint RF/EU project: HOlistic Performance System Analysis | Moscow
• MSU's HPC HISTORY | Moscow University Supercomputing Center

... For the investigations of the phenomenon leading to non inflation (squidding) of parachute, the influence of canopy permeability and upstream flow on the character of pressure distribution along framework model, imitating round parachute, was studied experimentally. ... The pressure sensors: 13 ones inside and 13 - outside the canopy have been placed for the study of distribution of internal and external pressure on the surface of the model. ... Variant 1. ... Parachute Science] . ...

109. SPDC Laboratory | Department of Quantum Electronics