Search Results - "Demin, A I"

Studying the Properties of Metamaterials with a Negative Poisson’s Ratio when Punched by a Rigid Impactor by Ivanova, S. Yu, Osipenko, K. Yu, Demin, A. I., Banichuk, N. V., Lisovenko, D. S.

“…Some properties of metamaterials with a negative Poisson’s ratio (auxetics) have been studied experimentally when punched along the normal by a rigid spherical…”
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Auxetics among Two-Layered Composites Made of Cubic Crystals. Analytical and Numerical Analysis by Demin, A. I., Volkov, M. A., Gorodtsov, V. A., Lisovenko, D. S.

“…The results of calculations of the effective Young’s modulus of longitudinally stretched two-layered plates made of identically oriented cubic crystals are…”
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Renal function after surgical treatment of stag-horned nephrolithiasis by Akulin, S M, Ianenko, E K, Demin, A I, Nikitinskaia, L P

“…Renal function in patients with stag-horn nephrolithiasis was assessed after two surgical treatments--percutaneous nephrolitholapaxy (PCN L) and…”
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Saturation parameter and small-signal gain of cw CO2 and/or N2O mixing gasdynamic lasers by Milewski, J., Brunné, M., Polanowski, B., Stańco, J., Volkov, A. Yu, Demin, A. I., Kudriavtsev, E. M.

“…The small-signal gain of cw CO2 and/or N2O mixing gasdynamic lasers has been measured by varying the cavity losses with the aid of two rotating coupled NaCl…”
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Low-stagnation-temperature characteristics of cw N2O and CO2 gasdynamic mixing lasers pumped by nitrogen or air by Milewski, J., Brunné, M., Stańco, J., Zieliński, A., Irczuk, M., Rabczuk, G., Demin, A. I., Kudriavtsev, E. M., Volkov, A. Yu, Sobolev, N. N.

“…Experimental data collected from a N2O/N2(air) thermally excited and selectively pumped cw gasdynamic mixing laser are reported for a range of low stagnation…”
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Experiment with a cw N2O gasdynamic laser and its qualitative comparison with a CO2 laser by Milewski, J., Brunné, M., Irczuk, M., Stańco, J., Zieliński, A., Rabczuk, G., Demin, A. I., Kudriavtsev, E. M., Volkov, A. Yu, Sobolev, N. N.

“…Preliminary experimental data concerning an N2O/N2 thermally excited and selectively pumped mixing cw gasdynamic laser are reported and compared with those…”
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Reproductive function in chronic abacterial prostatitis patients by Evdokimov, V V, Erasova, V I, Orlova, E V, Demin, A I, Marchuk, N V

“…The results of examination of 325 patients with chronic abacterial prostatitis, varicocele showed marked changes in ejaculate parameters of these patients…”
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Acupuncture loci and their characteristics assessed using electrical measuring instruments by Gusev, V G, Demin, A Iu

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A study of electrical properties of human skin by Gusev, V G, Demin, A Iu, Galina, L M, Mikhal'chenko, E S

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Varicocele in children and adolescents by Evdokimov, V V, Pugachev, A G, Zakharikov, S V, Erasova, V I, Orlova, E V, Demin, A I

“…We made examinations (physical, clinical and laboratory) of 301 senior children and adolescents with varicocele admitted to Research Institute of Urology for…”
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Percutaneous intrarenal ultrasonography by Martov, A G, Saliukova, Iu R, Dovganskaia, N G, Demin, A I

“…In vivo and in vitro experiments were made to study percutaneous intrarenal ultrasonography (PIU). The transurethral ultrasonic probe (5.5 MHz, 1850…”
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Treatment of solitary renal cysts in children by Pugachev, A G, Kudriavtsev, Iu V, Ignashin, N S, Pisenok, A A, Demin, A I

“…The authors formulate therapeutic policy basing on clinical, ultrasound and parenchymal morphological studies in 34 children with solitary renal cysts…”
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State of the reproductive system of men who participated in the cleaning-up of aftereffects of the Chernobyl AES accident by Evdokimov, V V, Erasova, V I, Demin, A I, Dubinina, E B, Liubchenko, P N

“…A total of 164 males aged from 22 to 50, who had taken part in liquidating the consequences of Chernobyl power station accident, was examined. According to the…”
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25-year observation of a patient with early ventricular repolarization syndrome simulating recurrent myocardial infarction by Gribkova, I N, Petrusenko, N M, Kaziulin, A N, Demin, A I

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Comparison of CO2 and N2O gasdynamic laser emission energies in systems with mixing by Volkov, A. Yu, Demin, A. I., Krauklis, A. V.

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Comment on “Effect of Water Vapour on Output of CO 2 Gas Dynamic Laser” (J. Phys. Soc. Japan 35 (1973) 315 and 630) by I. Demin, A., M. Koudriavtsev, E.

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Shock-tube CO2 gas-dynamic laser operating on the (0310)⇄(10°0) transition at 18.4 μm by Vedeneev, A. A., Volkov, A. Yu, Demin, A. I., Kudriavtsev, E. M., Stanco, J., Milewski, J., Brunné, M.

“…Laser action at 18.4 μm has been obtained between the (0310) and (1000) levels in a shock-tube-driven CO2/Ar gas-dynamic laser. The pulse duration was equal to…”
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Analysis of data on the vibrational-relaxation constants in CO2?N2?H2O mixtures, and optimization of a gasdynamic CO2 laser by Volkov, A. Yu, Demin, A. I., Logunov, A. N., Kudryavtsev, E. M., Sobolev, N. N.

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Gasdynamic CS2 laser with an aim of increasing the efficiency and expanding the spectral range of lasers of this type by Volkov, A. Yu, Demin, A. I., Epikhin, V. N., Kudryavtsev, E. M., Sobolev, N. N.

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The diagnosis of vesicopelvic reflux in pregnant women by Shabad, A L, Ignashin, N S, Makarova, T I, Khodyreva, L A, Demin, A I, Lavrinova, L N

“…The diagnosis of vesicopelvic reflux (VPR) in pregnancy is not a simple task because of the requirements of noninvasiveness, safety, minimum radiation load,…”
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