36,039 research outputs found
Simplified algorithm for numerical solution of liquid flow equations
Get PDFKuznetsov V. A. Simplified algorithm for numerical solution of liquid flow equations / V. A. Kuznetsov // Journal of Engineering Physics and Thermophysics. - 2018. - Vol.91, No3. - P. 648-654.An algorithm is suggested for numerical solution of differential equations for velocity and pressure on a staggered grid. The algorithm ensures unconditional convergence of iterations for a correction to pressure and without it
Resources and Problems of the Mathematical Simulating Thermo-technological processes
Get PDFKuznetsov V. A. Resources and Problems of the Mathematical Simulating Thermo-technological processes / V. A. Kuznetsov, P. A. Trubaev // IOP Conf. Series: Journal of Physics. - 2018. - Vol.1066. - 012024.The paper presents the combustion of natural gas in a short flame in entourage of the very hot air had produced extremely elevated temperature of the flame, reaching 2300...2500 °C at the front of burning. In the stagnant part of the gas space beyond the short flame, the temperature of gases had gone down, approaching gradually to temperature of the molten-glass surface. As it is well known, a relatively low temperature level of the stagnant gas space allows zones of glass cooling to be organized at the end of the molten-glass basin of the glass furnaces with returned gas flow
Paravillersia Kuznetsov 1978
No full textGenus Paravillersia Kuznetsov, 1978 Type species: Paravillersia grata Kuznetsov, 1978, by original designation. Diagnosis. Prodorsal shield with 3 pairs of setae (vi, ve, sci). Setae sce situated on platelets separated by striae from prodorsal shield. Eyes present. Postocular bodies absent. Hysterosomal shield with 6 pairs of setae (c 1, d 1, d 2, e 1, e 2, and f 1). Lateral margins of hysterosomal shield with distinct incisions anterolaterally to setae e 2. Suranal plate dorsal or ventral, with 2 pairs of setae (h 1, h 2). Two pairs of callosities present between hysterosomal and humeral shields. Genital setae absent. Chelicerae fused medially, not forming stylophore. Number of setae on palpal segments: Tr 0, Fe 3 (d, l’, v”), Ge 2 (d, l”), Ti 3 (d, l’, l”), Ta 8 (1) (fused eupathidia ul’, ul”, sul, eupathidion acm, tactile setae ba, bp, lp, 1 solenidion ω). Subcapitulum with 4 pairs of setae (m, n, or 1, or 2); setae or 1 distinctly thickened. Leg chaetotaxy: I: Tr 1 (v’), Fe 6 (d, l’, l”, v’, v”, bv”), Ge 4 (d, l’, l”, k), Ti 5 (2) (d, l’, l”, v’, v”, φ, φp), T a 13 (1) (p’, p”, tc’, tc”, ft’, ft”, u’, u”, a’, a”, pl’, pl”, vs, ω); II: Tr 1 (v’), Fe 5 (d, l’, l”, v’, bv”), Ge 4 (d, l’, l”, k), Ti 5 (1) (d, l’, l”, v’, v”, φ), Ta 9 (1) (p’, tc’, tc”, u’, u”, a’, a”, pl’, vs, ω); III: Tr 2 (v’, l’), Fe 3 (d, l’, ev’), Ge 1 (d), Ti 5 (1) (d, l’, l”, v’, v”, φ), Ta 7 (1) (tc’, tc”, u’, u”, a’, a”, vs, ω); IV: Tr 1 (v’), Fe 2 (d, ev’), Ge 1 (d), Ti 5 (1) (d, l’, l”, v’, v”, φ), Ta 7 (1) (tc’, tc”, u’, u”, a’, a”, vs, ω). Remarks. The genus Paravillersia is very close to the genus Villersia Oudemans, 1927 by the presence of 3 pairs of setae on the prodorsal shield, lateral incisions on the hysterosomal shield, and by the location of setae sce on the separate platelets. These genera differ from each other by location of setae d 2 on the hysterosomal shield in Paravillersia. It also close to the genus Eustigmaeus Berlese, 1910 but differs by location of setae sce on separate platelets. Species included. The genus currently includes 2 species: P. grata Kuznetsov, 1978, which known from Voronezh Province of Russia, and P. jamaliensis Khaustov sp. nov. from Yamalo-Nenets Autonomous Okrug in Western Siberia.Published as part of Khaustov, Alexander A., 2014, A new species of the genus Paravillersia (Acari: Prostigmata: Stigmaeidae) from Western Siberia, with supplementary description of Paravillersia grata Kuznetsov, 1978 in Zootaxa 3873 (1), DOI: 10.11646/zootaxa.3873.1.5, http://zenodo.org/record/22878
“COMPUTATIONAL ASPECTS OF CRITICAL INFRASTRUCTURES SECURITY”, “SECURITY AND POST-QUANTUM CRYPTOGRAPHY”
No full textIn the recent years, a large amount of literature on the computational aspects of critical infrastructures security has emerged, much of it focusing on cryptography, cyber, informational and economical security, theory, methods, approaches and algorithms associated with certain classes of such problems. The topic proposed to treat in this special issue goes one jump further in attempting to deal with computational aspects of critical infrastructures security. Such classes of critical infrastructures security problems often arise in engineering, computing and software applications: robotics, Internet of things, different environments control problems, approaches and techniques applied to all types of information and communication technologies, and so forth. Last but not least, a lot of new applied problems in the area of computational aspects of critical infrastructures security have recently arisen that can be efficiently solved only by the new scientific methods, approaches and algorithms. Among them there are informational and economical security problem, designing of encryption algorithms with consideration known attacks analysis problems, symmetric ciphers problems, highly practical and commercial importance of security, safety and protection R&D, and so forth, even if we mention only part of such applications or approaches. Computational aspects of critical infrastructures security models to describe informational and economical processes are also the most popular new themes in the area of critical infrastructures security
SPT 2004 - Symmetry and Perturbation Theory
No full textSPT 2004
Symmetry and Perturbation Theory
30 May - 6 June 2004, Cala Gonone (Sardinia, Italy)
Scientific Committee:
S. Abenda (Bologna, I), D. Bambusi (Milano, I), G. Cicogna (Pisa, I),
A. Degasperis (Roma, I), G. Gaeta (Milano, I), V. Kuznetsov (Leeds, UK),
G. Marmo (Napoli, I), P. Olver (Minneapolis, USA), J.P. Ortega (Besançon, F),
S. Rauch (Linkoping, S), E. Sousa Dias (Lisboa, P), S. Terracini (Milano, I),
F. Verhulst (Utrecht, NL), S. Walcher (Aachen, D), B. Zhilinskii (Dunquerque, F)
Organizing Commitee:
A. Degasperis (Roma), G. Gaeta (Milano), B. Prinari (Lecce), S. Terracini (Milano)
The conference is the fifth of a series begun in 1996. The principal aim of the series of conference is to join together researchers from areas of pure and applied mathematics, physics and chemistry to present their most recent and innovative achievements in the field of symmetries, perturbation and integrable systems.
Conference proceedings are published by World Scientific
Stigmaeus planus Kuznetsov
No full text<i>Stigmaeus planus</i> Kuznetsov <p> <i>Stigmaeus planus</i> Kuznetsov, 1978: 691; Koç & Ayyıldız, 1997: 453; Doġan, 2007: 20; Erman, Özkan, Ayyıldız & Doġan, 2007: 10.</p> <p> <b>Material examined.</b> 1 Ƥ from moss on stone, 40°17'81'' N, 37°44'71'' E, 644 m, Koyulhisar, 17 V 2009; ZMAU.</p> <p> <b>Distribution.</b> Crimea and Turkey (Kuznetsov 1978; Koç & Ayyıldız 1997; Doġan 2007; Erman <i>et al</i>. 2007).</p> <p> <b>Remarks.</b> This species is characterized by having the suranal shield divided, auxiliary and lateral zonal shields absent, <i>h</i> 3 present, and the ventral opisthosomal area with two pairs of genital and four pairs of aggenital setae. In the Turkish specimens the setal formulas of genua and femora are 6(κ)–3–0–2, 4–4–3–2 respectively. The Turkish specimens exhibit most characters of <i>S. planus</i> except by having two setae on genu IV.</p>Published as part of <i>Dönel, Güldem & Doğan, Salih, 2011, The stigmaeid mites (Acari: Stigmaeidae) of Kelkit Valley (Turkey), pp. 1-56 in Zootaxa 2942</i> on pages 50-51, DOI: <a href="http://zenodo.org/record/201260">10.5281/zenodo.201260</a>
Stigmaeus pilatus Kuznetsov
No full text<i>Stigmaeus pilatus</i> Kuznetsov <p> <i>Stigmaeus pilatus</i> Kuznetsov, 1978: 690; Kuznetsov & Petrov, 1984: 109; Khaustov & Kuznetsov, 1997: 83; Kazmierski, 2000: 323; Doġan & Ayyıldız, 2003c: 2; Doġan, 2007: 20; Erman, Özkan, Ayyıldız & Doġan, 2007: 10.</p> <p> <b>Materials examined.</b> 1 Ƥ from litter <i>Quercus</i> sp., 40°21'13'' N, 37°28'06'' E, 600 m, between Reşadiye-Niksar, 25 VIII 2007; 2 ƤƤ from debris, 40°03'53'' N, 38°35'27'' E, 1306 m, Gölova, 22 IX 2007; 3 ƤƤ from moss on tree, 40°27'06'' N, 37° 04' 28'' E, 380 m, Niksar, 14 XII 2007; 7 ƤƤ from litter under <i>Paliurus</i> sp., 40°38'37'' N, 36°37'38'' E, 300 m, between Erbaa-Niksar, 30 III 2008; 3 ƤƤ from moss and litter under <i>Pinus</i> sp., 40°38'37'' N, 36°37'38'' E, 300 m, between Erbaa-Niksar, 30 III 2008; 2 ƤƤ from litter under <i>Lamium galeobdolon</i>, 40°38'37'' N, 36°37'38'' E, 300 m, between Erbaa-Niksar, 30 III 2008; 1 Ƥ from litter under <i>Pinus</i> sp., 40°17'38'' N, 39°34'03'' E, 1919 m, Köse, 29 IV 2008; 1 Ƥ from moss on soil, 40°10'34'' N, 39°06'52'' E, 1371 m, Şiran, 27 VII 2007; 2 ƤƤ from moss on soil, 40°17'44'' N, 37°41'45'' E, 768 m, Koyulhisar, 11.05.2008; 1 Ƥ from litter under <i>Astragalus</i> sp., 40°17'44'' N, 37°41'45'' E, 768 m, Koyulhisar, 11 V 2008; 3 ƤƤ from moss under forest floor, 40°38'34'' N, 36°37'40'' E, 313 m, between Erbaa-Taşova, 11 V 2008; 1 Ƥ from moss and lichen on litter, 40°16'25'' N, 39°35'50'' E, 1845 m, Köse Mountain, 16 XI 2008; 2 ƤƤ from lichen on soil, 40°17'74'' N, 37°41'77'' E, 766 m, Koyulhisar, 17 V 2009; 2 ƤƤ from moss on soil, 40°17'74'' N, 37°41'77'' E, 766 m, Koyulhisar, 17 V 2009; 1 Ƥ from decayed bark of tree, 40°23'69'' N, 37°17'45'' E, 514 m, Reşadiye, 17 V 2009; 3 ƤƤ from lichen on soil, 40°45'11'' N, 36°19'66'' E, 280 m, Taşova, 17 V 2009; ZMAU.</p> <p> <b>Distribution.</b> The Baltic States, Iran and Turkey (Kuznetsov 1978; Kuznetsov & Petrov 1984; Khaustov & Kuznetsov 1997; Kazmierski 2000; Doġan & Ayyıldız 2003c; Doġan 2007; Erman <i>et al</i>. 2007; Rostami <i>et al</i>. 2010a, b).</p> <p> <b>Remarks.</b> This species can be distinguished from related species by the following characters: eyes present, post-ocular bodies large, dorsal shields smooth, median zonal and intercalary shields divided, marginal shields large, suranal shield entire, dorsal body setae unequal in length, median shield with two pairs of setae, <i>h</i> 3 absent, one pair of genital and three pairs of aggenital setae, setal formulas of genua and femora 4(κ)–4(κ)–1–1, 6–4–3–2 respectively. Our specimens exhibit all characters of <i>S. pilatus.</i></p>Published as part of <i>Dönel, Güldem & Doğan, Salih, 2011, The stigmaeid mites (Acari: Stigmaeidae) of Kelkit Valley (Turkey), pp. 1-56 in Zootaxa 2942</i> on pages 49-50, DOI: <a href="http://zenodo.org/record/201260">10.5281/zenodo.201260</a>
author-bios-SRD-19-0063.R1 – Supplemental material for The Network Structure of Police Misconduct
No full textSupplemental material, author-bios-SRD-19-0063.R1 for The Network Structure of Police Misconduct by George Wood, Daria Roithmayr and Andrew V. Papachristos in Socius</p
Coccinella explanata Miyatake 1963
No full text<i>Coccinella explanata</i> Miyatake, 1963 <p> MATERIAL. Russia: Primorskii krai, Lazovskii District, the mouth of Kievka River, sandy seashore, in aphides colonies on the grasses <i>Glehnia littoralis</i> Fr. Schmidt ex Miq. and <i>Oenothera beinnis</i> L., 3.VIII 2005, 53 specimens (V. Kuznetsov, S. Shiyake); Khasanskii District, 1 km SE Ryazanovka, seashore, 12.VII 2002, 8 specimens (S. Shiyake).</p> <p>DISTRIBUTION. Russia (new record); South Korea [1], Japan (Hokkaido, Honshu) [2].</p> <p>1. Park, H.C. 1993. Systematics and Ecology of Coccinellidae (Insecta: Coleoptera) in Korea. Seoul. 299 p. [In Korean].</p> <p>2. Sasaji, H. 1971. Fauna Japonica. Coccinellidae (Insecta: Coleoptera). Tokyo. 345 p.</p>Published as part of <i>Kuznetsov, V. N. & Shiyake, S., 2005, Coccinella Explanata Miyatake, 1963 Is Newly Recorded Species Of Lady Beetles (Coleopte- Ra, Coccinellidae) From Russia, pp. 13 in Far Eastern Entomologist 156</i> on page 13, DOI: <a href="http://zenodo.org/record/10083389">10.5281/zenodo.10083389</a>
Ledermuelleriopsis toleratus Kuznetsov
No full text<i>Ledermuelleriopsis toleratus</i> Kuznetsov <p> <i>Ledermuelleriopsis toleratus</i> Kuznetsov, 1977b: 635; Doġan, 2004b: 142, 2007: 18; Erman, Özkan, Ayyıldız & Doġan, 2007: 8.</p> <p> <b>Materials examined.</b> 1 Ƥ from moss on tree, 40°27'06'' N, 37°04'28'' E, 380 m, Niksar, 14 XII 2007; 1 Ƥ from lichen on soil, 40°39'47'' N, 36°40'32'' E, 324 m, Erbaa, 15 III 2008; 1 Ƥ from litter under <i>Pinus</i> sp., 40°17'38'' N, 39°34'03'' E, 1919 m, Köse, 29 IV 2008; 1 Ƥ from grassy soil, 40°41'33'' N, 36°30'13'' E, 253 m, between Erbaa- Taşova, 27 IV 2008; 1 Ƥ from litter under <i>Astragalus</i> sp., 40°17'44'' N, 37°41'45'' E, 768 m, Koyulhisar, 11 V 2008; 3 ƤƤ from litter under <i>Astragalus</i> sp., 40°18'17'' N, 37°34'55'' E, 1104 m, Reşadiye, 11 V 2008; 1 Ƥ from lichen on soil, 40°25'46'' N, 37°07'47'' E, 479 m, between Erbaa-Taşova, 11 V 2008; 1 Ƥ from bark of <i>Pinus</i> sp., 40°24'16'' N, 37°20'44'' E, 2100 m, Reşadiye, 25 IV 2009; 9 ƤƤ from decayed bark of tree, 40°24'83'' N, 37°20'11'' E, 2482 m, Reşadiye, 25 VI 2009; 2 ƤƤ from litter under <i>Quercus</i> sp., 40°25'62'' N, 37°07'65'' E, 1890 m, between Reşadiye- Niksar, 25 IV 2009; 1 Ƥ from moss on soil, 40°39'90'' N, 36°39'40'' E, 712 m, Taşova, 25 IV 2009; 1 Ƥ from litter under <i>Quercus</i> sp., 40°17'56'' N, 37°41'71'' E, 799 m, Koyulhisar, 17 V 2009; ZMAU.</p> <p> <b>Distribution.</b> Crimea and Turkey (Kuznetsov 1977b; Doġan 2004b, 2007; Erman <i>et al</i>. 2007).</p> <p> <b>Remarks.</b> This species, known from Crimea and Turkey, can be characterized by virtue of the differing forms of the dorsal body setae (Kuznetsov 1977b; Doġan 2004b). Our specimens identified as <i>L. toleratus</i> exhibit all the characters of other known specimens of the species.</p>Published as part of <i>Dönel, Güldem & Doğan, Salih, 2011, The stigmaeid mites (Acari: Stigmaeidae) of Kelkit Valley (Turkey), pp. 1-56 in Zootaxa 2942</i> on pages 32-33, DOI: <a href="http://zenodo.org/record/201260">10.5281/zenodo.201260</a>
- …
