Skip to main content

15 Result(s)

within D. V. Vasil’ev Remove this filter

and

  1. No Access

    Article

    Reconstruction of Natural and Climatic Conditions in the Western Caspian Region during the Bronze Age and Humans’ Adaptation to Them

    In order to identify the evolutionary stages of the natural environment of the Western Caspian Sea region in the second half of the Holocene, buried submound soils and bone remains in the Bogomolnye Peski 1 mo...

    S. V. Vasilyev, S. B. Borutskaya, D. V. Vasil’ev… in Nanotechnologies in Russia (2020)

  2. No Access

    Article

    Magnetic Field Converters Based on the Spin-Tunnel Magnetic Resistance Effect

    The modern designs of magnetic field transducers (MFTs) based on nanostructures with the spin-tunnel magnetoresistive effect (STMR) and the main areas of their application are considered. The results of an exp...

    D. V. Vasil’ev, D. V. Kostyuk, E. P. Orlov, D. A. Zhukov… in Russian Microelectronics (2020)

  3. No Access

    Article

    Combined Technology Fabrication of Spin-Valve Magnetoresistive Elements and Micromagnets

    We present the research results of the fabrication technology of magnetoresistive (MR) elements based on the multilayer spin-valve magnetoresistive (SVMR) Ta–FeNiCo–CoFe–Cu–CoFe–FeNiCo–FeMn–Та nanostructures a...

    V. V. Amelichev, P. A. Belyakov, D. V. Kostyuk, D. V. Vasil’ev… in Technical Physics (2018)

  4. No Access

    Article

    Spin-tunneling magnetoresistive elements based on multilayered nanostructures

    The results of studies of characteristics of spin-tunneling magnetoresistive (STMR) elements fabricated from multilayered nanostructures using a mask technique have been considered. The parameters of magnetic ...

    V. V. Amelichev, P. A. Belyakov, D. V. Vasil’ev, D. A. Zhukov… in Technical Physics (2017)

  5. No Access

    Article

    Mechanics of chip formation in cutting

    The stress–strain state in chip is investigated by the finite-element method. In addition, the cutting process and the mechanics of chip formation are studied experimentally over the whole temperature range of...

    E. V. Artamonov, D. V. Vasil’ev, V. V. Kireev… in Russian Engineering Research (2017)

  6. No Access

    Article

    Improved machining of heat-resistant materials by high-temperature embrittlement in cutting

    The following hypothesis is verified: that heat-resistant materials are most easily machined at the temperature corresponding to their embrittlement. At that temperature, moreover, the mechanical characteristi...

    E. V. Artamonov, D. V. Vasil’ev, M. Kh. Uteshev in Russian Engineering Research (2017)

  7. No Access

    Article

    Development of galvanic isolators on the basis of nanostructures from spin-valve magnetoresistive effect

    In article the basic is constructive-technological decisions applied in galvanic isolators (GI) with giant magnetoresistive by effect are considered. Results of research of spin-valve magnetoresistive (SVMR) n...

    P. A. Belyakov, D. V. Kostyuk, I. E. Abanin… in Automation and Remote Control (2016)

  8. No Access

    Article

    LED magneto-optical ellipsometer with the switching of orthogonal polarization states

    A light-emitting diode (LED) magneto-optical ellipsometer with the switching of orthogonal polarization states is described. The distinctive features of the ellipsometer are the implementation of the maximally...

    V. I. Kovalev, A. I. Rukovishnikov… in Instruments and Experimental Techniques (2016)

  9. No Access

    Article

    The consequences of chronic radiation exposure of scots pine in the remote period after the chernobyl accident

    Long-term observations on Scots pine populations (2003–2012) were performed in areas of Bryansk region radioactively contaminated by the Chernobyl fallout. Throughout the observation period, the frequency of c...

    S. A. Geras’kin, N. S. Dikareva, A. A. Oudalova… in Russian Journal of Ecology (2016)

  10. No Access

    Article

    Extending the life of replaceable cutting plates in composite tools

    The stress-strain state of hard-alloy replaceable cutting plates in composite tools is calculated by the finite-element method. The dependence of the stress and strain in the replaceable cutting plates on thei...

    E. V. Artamonov, M. O. Chernyshov, T. E. Pomigalova… in Russian Engineering Research (2015)

  11. No Access

    Article

    Determining the optimal cutting speed in turning by composite cutters on the basis of the chip

    E. V. Artamonov, D. V. Vasil’ev in Russian Engineering Research (2014)

  12. No Access

    Article

    On the problem of thermomechanical stresses in the lining and shell of steel-pouring ladles

    It is shown that buffer layers play an important role in the lining of steel-pouring ladles. Unfortunately, no commonly agreed-upon method has yet been found to determine the dimensions of compensation layers....

    D. V. Vasil’ev, V. P. Grigor’ev in Refractories and Industrial Ceramics (2012)

  13. No Access

    Article

    Bioindication-based Estimation of Technogenic Impact on Pinus sylvestris L. Populations in the Vicinity of a Radioactive Waste Storage Facility

    The spectrum and frequency of cytogenetic aberrations in the reproductive (seeds) and vegetative (foliage) organs of Scotch pine (Pinus sylvestris L.) have been studied in the vicinity of the LSK Radon facility f...

    S. A. Geras’kin, D. V. Vasil’ev, V. G. Dikarev, A. A. Udalova… in Russian Journal of Ecology (2005)

  14. No Access

    Article

    Bioindication-based comparison of anthropogenic pollution near a radioactive-waste processing facility and in the 30-km control area of the Chernobyl Nuclear Power Plant

    S. A. Geras’kin, L. M. Zimina, V. G. Dikarev, N. S. Dikareva… in Russian Journal of Ecology (2000)

  15. No Access

    Article

    Modern aspects in the studies of inhibitory synaptic transmission in the central nervous system of mammals

    N. S. Veselovskii, S. S. Fedulova, D. V. Vasil'ev, E. V. Isaeva in Neurophysiology (1998)