cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Are scalar mesons visible in B+- --> pi+pi-pi+- decays?
Creators: name: Lesniak, L.
name: Dedonder, J. -P.
name: Furman, A.
name: Kaminski, R.
name: Loiseau, B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Two pion effective mass and helicity angle distributions in the charged B-meson decays into three charged pions are studied. The weak decay amplitudes are calculated in the framework of the QCD factorization approximation. The strong interactions between the pairs of pions are taken into account using scalar and vector pion form factors. The scalar form factors are constrained by data on pion-pion, kaon-antikaon and four pion production incorporated into a multichannel model of the coupled amplitudes. The vector form factor is obtained from the Belle Collaboration analysis of the tau- --> pi- pi0 nu_{tau} decays. The theoretical distributions of the dipion effective masses are compared with the corresponding results of the recent Dalitz plot analysis of B+- --> pi+pi-pi+- decays performed by the BABAR Collaboration. We find that the S-wave dipion amplitude, although much smaller than the P-wave amplitude, plays an important role even in the rho(770) mass range. We show that the helicity angle distribution is strongly asymmetric in the rho- meson range. This effect can be attributed to the broad f0(600)(or sigma) meson. The fact that the signal of the B+- --> f0(980) pi+- decay has not been found in the experimental analysis can be easily explained in our model since the relevant B decay amplitude is proportional to the scalar form factor which has a dip at the f0(980) mass. We obtain a unified unitary description of the contribution of the three scalar resonances f0(600), f0(980) and f0(1400) in terms of the pion non-strange scalar form factor.
description: 4 pages, 2 figures, contribution to the 35th International Conference on High Energy Physics, July 22-28 2010, Paris, France
Rosa henryi Boulenger
Creators: name: Fougère-Danezan, Marie
name: Joly, Simon
name: Bruneau, Anne
name: Gao, Xin-Fen
name: Zhang, Li-Bing
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Rosa
Rosa henryi

description: Rosa henryi Boulenger; Gao X.F. & Wei X.M. R-430 (Maowen Rose Garden) – Chongqing, China; CDBI; KJ575145; KJ575459; KJ575262; KJ575379; KJ575380
description: Published as part of Fougère-Danezan, Marie, Joly, Simon, Bruneau, Anne, Gao, Xin-Fen & Zhang, Li-Bing, 2014, Phylogeny and biogeography of wild roses with specific attention to polyploids, pp. 275-291 in Annals of Botany 115 (2) on page 295, DOI: 10.1093/aob/mcu245, http://zenodo.org/record/7888909
Jets plus Missing Energy with an Autofocus
Creators: name: Englert, Christoph
name: Plehn, Tilman
name: Schichtel, Peter
name: Schumann, Steffen
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Jets plus missing transverse energy is one of the main search channels for new physics at the LHC. A major limitation lies in our understanding of QCD backgrounds. Using jet merging we can describe the number of jets in typical background channels in terms of a staircase scaling, including theory uncertainties. The scaling parameter depends on the particles in the final state and on cuts applied. Measuring the staircase scaling will allow us to also predict the effective mass for Standard Model backgrounds. Based on both observables we propose an analysis strategy avoiding model specific cuts which returns information about the color charge and the mass scale of the underlying new physics.
description: 15 pages, 9 figures, 3 tables
Selection of radio pulsar candidates using artificial neural networks
Creators: name: Eatough, R. P.
name: Molkenthin, N.
name: Kramer, M.
name: Noutsos, A.
name: Keith, M. J.
name: Stappers, B. W.
name: Lyne, A. G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Radio pulsar surveys are producing many more pulsar candidates than can be inspected by human experts in a practical length of time. Here we present a technique to automatically identify credible pulsar candidates from pulsar surveys using an artificial neural network. The technique has been applied to candidates from a recent re-analysis of the Parkes multi-beam pulsar survey resulting in the discovery of a previously unidentified pulsar.
description: Accepted for publication in Monthly Notices of the Royal Astronomical Society. 9 pages, 7 figures, and 1 table
Ultrafast polarization conversion with plasmonic crystals
Creators: name: Shcherbakov, M. R.
name: Vabishchevich, P. P.
name: Komarova, V. V.
name: Dolgova, T. V.
name: Fedyanin, A. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Femtosecond-scale polarization state conversion is experimentally found in optical response of a plasmonic nanograting by means of time-resolved polarimetry. Simultaneous measurements of the Stokes parameters as a function of time with an averaging time-gate of 130 fs reveal a remarkable alteration of polarization state inside a single fs-pulse reflected from a plasmonic crystal. Time-dependent depolarization is experimentally found and described within an analytical model which predicts the four-fold enhancement of the polarization conversion effect with the use of the narrower gate. The effect is attributed to excitation of time-delayed polarization-sensitive surface plasmons with a highly birefringent Fano-type spectral profile.
description: 4 pages, 5 figures
Dust properties along anomalous extinction sightlines. II. Studying extinction curves with dust models
Creators: name: Mazzei, Paola
name: Barbaro, Guido
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The large majority of extinction sight lines in our Galaxy obey a simple relation depending on one parameter, the total-to-selective extinction coefficient, Rv. Different values of Rv are able to match the whole extinction curve through different environments so characterizing normal extinction curves. In this paper more than sixty curves with large ultraviolet deviations from their best-fit one parameter curve are analyzed. These curves are fitted with dust models to shed light into the properties of the grains, the processes affecting them, and their relations with the environmental characteristics. The extinction curve models are reckoned by following recent prescriptions on grain size distributions able to describe one parameter curves for Rv values from 3.1 to 5.5. Such models, here extended down to Rv=2.0, allow us to compare the resulting properties of our deviating curves with the same as normal curves in a self-consistent framework, and thus to recover the relative trends overcoming the modeling uncertainties. Such curves represent the larger and homogeneous sample of anomalous curves studied so far with dust models. Results show that the ultraviolet deviations are driven by a larger amount of small grains than predicted for lines of sight where extinction depends on one parameter only. Moreover, the dust-to-gas ratios of anomalous curves are lower than the same values for no deviating lines of sight. Shocks and grain-grain collisions should both destroy dust grains, so reducing the amount of the dust trapped into the grains, and modify the size distribution of the dust, so increasing the small-to-large grain size ratio. Therefore, the extinction properties derived should arise along sight lines where shocks and high velocity flows perturb the physical state of the interstellar medium living their signature on the dust properties. (Abridged version)
description: 31 pages,12 figures; accepted for publication in A&A
Rosa hugonis Hemsl.
Creators: name: Fougère-Danezan, Marie
name: Joly, Simon
name: Bruneau, Anne
name: Gao, Xin-Fen
name: Zhang, Li-Bing
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Rosa
Rosa hugonis

description: Rosa hugonis Hemsl.; Li F.L. FL-5 – Sichuan, China; CDBI; KJ575146; KJ575460; KJ575263; -
description: Published as part of Fougère-Danezan, Marie, Joly, Simon, Bruneau, Anne, Gao, Xin-Fen & Zhang, Li-Bing, 2014, Phylogeny and biogeography of wild roses with specific attention to polyploids, pp. 275-291 in Annals of Botany 115 (2) on page 295, DOI: 10.1093/aob/mcu245, http://zenodo.org/record/7888909
title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð¾Ð±ÑÐµÐ¼Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð² ÑÐµÐ»ÑÑ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ Ð¿ÑÐ¸Ð±ÑÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Optimization of the volume of activity of trade enterprise in order to ensure its profitable operation
Creators: name: ÐÐ°ÑÐ»ÐµÑÐ¼ÑÑÐ·Ð°ÐµÐ², ÐÑÑ-ÐÐ°Ð³Ð¾Ð¼ÐµÐ´
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð°Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ñ
Ð¾Ð±ÑÐµÐ¼Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
ÑÐ¾Ð²Ð°ÑÐ¾Ð¾Ð±Ð¾ÑÐ¾Ñ
Ð¿ÑÐ¸Ð±ÑÐ»Ñ
retail trade
the volume of activity
turnover
profit

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÐ°Ð±Ð¾ÑÐµ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ ÐÐÐ Â«Ð¡Ð¢Ð Ð¡ÐÐ¡Â». Ð¦ÐµÐ»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ - Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ñ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ð¿Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ñ ÑÐµÐ»ÑÑ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¸ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ.
ÐÐ²ÑÐ¾ÑÐ¾Ð¼ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¼Ð°Ð³Ð°Ð·Ð¸Ð½Ð°, Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°ÐºÑÐ¾ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐ¼Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°Ð¼Ð¸. Ð Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«Ð¡Ð¢Ð Ð¡ÐÐ¡Â», Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¾Ð±ÑÐµÐ¼ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð².
Ð ÑÑÐµÑÑÐµÐ¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
description: The object of the study is LLC "STD SCS". The purpose of the study is to study the theoretical provisions and relevant practical recommendations for the organization of economic activity in order to achieve a sustainable and competitive position of the trading enterprise. The author considers the features of the organization of the building store, describes the main factors of optimization of trade in building materials.
In the practical part of the work the assessment of performance of LLC "STD SCS", analyzed the volume of implementation of construction
materials.
The third part of the work presents recommendations for optimizing the activities of the trading enterprise.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¾Ð³Ð¾ ÑÑÐ°ÐºÑÐ° ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²Ð¾Ð»Ð¾ÐºÐ¾Ð½Ð½Ð¾-Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð´Ð°ÑÑÐ¸ÐºÐ° Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Development and research of the receiving path of the distributed fiber-optic vibration sensor
Creators: name: Ð£ ÐÐ´Ð¸
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð²Ð¾Ð»Ð¾ÐºÐ¾Ð½Ð½Ð¾-Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð´Ð°ÑÑÐ¸Ðº Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹
Ð¿ÑÐ¸ÐµÐ¼Ð½ÑÐ¹ ÑÑÐ°ÐºÑ
ÑÐ¾ÑÐ¾Ð´Ð¸Ð¾Ð´
ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ð¸
Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾-ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»Ñ
fiber optical vibration sensor
rx
photodiode
amplifiers
analog digital converter

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð²Ð°ÑÐ¸Ð°Ð½Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¾Ð³Ð¾ ÑÑÐ°ÐºÑÐ° ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²Ð¾Ð»Ð¾ÐºÐ¾Ð½Ð½Ð¾-Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð´Ð°ÑÑÐ¸ÐºÐ° Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹. Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¾Ð³Ð¾ ÑÑÐ°ÐºÑÐ° ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²Ð¾Ð»Ð¾ÐºÐ¾Ð½Ð½Ð¾-Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð´Ð°ÑÑÐ¸ÐºÐ° Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÐµÐ¼Ð° Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¾Ð³Ð¾ ÑÑÐ°ÐºÑÐ° ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²Ð¾Ð»Ð¾ÐºÐ¾Ð½Ð½Ð¾-Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð´Ð°ÑÑÐ¸ÐºÐ° Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹, Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐµÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ, Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐ¾ÑÐ¾Ð´Ð¸Ð¾Ð´ Ð¸ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ð¸ Ð´Ð»Ñ Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¾Ð³Ð¾ ÑÑÐ°ÐºÑÐ° Ð´Ð°ÑÑÐ¸ÐºÐ° Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹.
description: In this paper, an embodiment of the receiving path of a distributed fiber-optic vibration sensor is considered. The purpose of this work is to develop and study the receiving path of the distributed fiber-optic vibration sensor. During the work, the circuit of the receiving path of the distributed fiber-optic vibration sensor was developed, a suitable hardware solution was selected, a photodiode and amplifiers for the receiving path of the vibration sensor were selected.
Flooding of the Sinking Creek Karst Area in Jessamine and Woodford Counties, Kentucky
Creators: name: Currens, James C.
name: Graham, C. Douglas R.
Publisher: name: Kentucky Geological Survey, University of Kentucky
Year: 1993

description: Abstract:
Tashamingo Subdivision in Sinking Creek Karst Valley, a tributary of the Garretts Spring Drainage Basin in Jessamine and Woodford Counties, Kentucky, was flooded in February 1989. To determine the cause of flooding, the boundary of the ground-water basin was mapped, discharge data were measured to determine intake capacity of swallow holes, and hydrologic modeling of the basin was conducted. Swallow-hole capacity was determined to be limited by the hydraulic parameters of the conduit, rather than by obstruction by trash. Flooding from a precipitation event is more likely, and will be higher, when antecedent soil moisture conditions in the watershed are near saturation. Hydrologic modeling shows that suburban development of 20 percent of the southeastern basin will cause an increase in flood stage at Tashamingo Subdivision.
To be broken open : a critical inquiry into international service learning and global engagement
Creators: name: Grain, Kari
Publisher: name: University of British Columbia
Year: 2019

description: This manuscript dissertation consists of four independent but interconnected body chapters, framed by an introduction and conclusion, which offer scholarly grounding in the service-learning literature and a discussion of complexities and tensions of this research. Each chapter illustrates a different fragment of a research story about the impacts of service-learning and global engagement. Collectively, they pull back the curtain on the research process through not only a participatory photovoice study that set out to explore the community impacts of international service-learning in Kitengesa, Uganda, but also an exploration of: a) the literature in social justice-oriented service-learning, b) analysis of photovoice data, and c) a vulnerable, artistic narrative about the researcher’s experience with a critical injury that occurred during her fieldwork in Uganda. This research is shared through different studies and laid out in the same temporal order that it occurred. Chapter 2 is comprised of a literature review and a theoretical conceptualization of the “Social Justice Turn”. Chapter 3 shares data and participant-led analysis from a collaborative photovoice study conducted in Uganda. Photos and their analyses, contained in the captions, are presented in the same manner that the Ugandan participant-researchers chose for their local photo exhibition in March 2017. Ten days after that exhibition, the researcher had a critical accident in Uganda that catalyzed the creation of Chapter 4. Chapter 4 uses bricolage to piece together diverse data from her injury, which was a culmination of an E. coli infection, malaria, a broken jaw and broken hands. This piece demonstrates the importance of the researcher’s body in the construction of knowledge, the generation of relationships, and the interrogation of embodied politics in global settings. Chapter 5 shares selected findings of the photovoice research displayed in Chapter 3, but in a format more suited for academic scholarship, illuminating relationships as a key impact of an international service-learning program hosted in Kitengesa. This dissertation extends the scholarship in service-learning, casting a focus on the host community perceptions and highlighting the methodological and epistemological importance of the researcher’s body and the many relationships that comprise the core of collaborative and embodied participatory research.
title: ÐÐ±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐÐ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Information security of civil UAV
Creators: name: Ð ÐµÐ´Ð¾, ÐÐ°Ð²ÐµÐ»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð´ÑÐ¾Ð½
Ð»Ð¸Ð´Ð°Ñ
Ð°ÑÑÐ¾ÑÐ°ÐºÑÐ¸
Ð¿Ð¾Ð»ÐµÑÐ½ÑÐ¹ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑ
ÑÐ°Ð½Ð³Ð°Ð¶
ÐºÑÐµÐ½
ÑÑÑÐºÐ°Ð½Ð¸Ðµ
fpv
Ð°ÑÐ°ÐºÐ° mitm
Ð¿Ð¾Ð´Ð¼ÐµÐ½Ð° gps
Ð´Ð¶Ð°Ð¼Ð¼ÐµÑ
sdn
Ð±Ð»Ð¾ÐºÑÐµÐ¹Ð½
Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
ÑÑÐ¼Ð°Ð½Ð½ÑÐµ Ð²ÑÑÐ¸ÑÐ»ÐµÐ½Ð¸Ñ
drone
lidar
air taxi
flight controller
pitch
roll
yaw
mitm attack
gps spoofing
jammer
blockchain
machine learning
fog computing

description: Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÐÐÐÐ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ, Ð¸Ñ ÑÑÐµÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ, ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ ÑÐ¾ÑÑÐ°Ð² Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑÑÑ. Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ Ð¿ÐµÑÐµÑÐ¸ÑÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°Ð±Ð¾ÑÐ¸Ðµ ÑÐ°ÑÑÐ¾ÑÑ ÐÐÐÐ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ, Ð¸Ñ Ð¾ÑÐ»Ð¸ÑÐ¸Ñ, Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð²ÐµÑÐ¾ÑÑÐ½ÑÑ Ð²Ð¸Ð´Ð¾Ð² Ð°ÑÐ°Ðº Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸ÐµÐ¼ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¾Ð² Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¸ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÐ¼Ð¸ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÐ²Ð¸ÑÐ¼Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð±Ð¾ÑÑÐ±Ñ Ñ Ð¿Ð¾Ð´Ð¾Ð±Ð½ÑÐ¼Ð¸ Ð°ÑÐ°ÐºÐ°Ð¼Ð¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¿ÐµÑÐµÐ´Ð¾Ð²ÑÑ Ð½Ð° Ð´Ð°Ð½Ð½ÑÐ¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½ÑÐ¹ Ð¾Ð±Ð·Ð¾Ñ ÑÑÐµÑÑ ÐÐÐÐ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ, Ð¸Ñ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÑÐ·Ð²Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð±Ð¾ÑÑÐ±Ñ Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐ¼Ð¸ Ð°ÑÐ°ÐºÐ°Ð¼Ð¸ Ñ ÑÐµÐ»ÑÑ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸.
description: The given work is devoted to the consideration of the main types of civilian UAVs, possible vulnerabilities in their information security and to suggest ways to deal with probable types of attacks. As a result of the study, civilian UAVs, their scope, design features and equipment composition were considered. The main operating frequencies of civilian UAVs, their differences, advantages and disadvantages were also listed. A list of probable types of attacks is given with a description of the principles of action and potential consequences, as well as possible methods for combating such attacks using currently advanced technologies. The result of the work is a comprehensive overview of the scope of civilian UAVs, their potential vulnerabilities and methods of dealing with possible attacks in order to improve their information security.
title: ÐÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¾Ð² Ð½Ð°Ð¼Ð°Ð³Ð½Ð¸ÑÐ¸Ð²Ð°Ð½Ð¸Ñ Ð² Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð¼ Ð¼Ð°Ð³Ð½Ð¸ÑÐ¾ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ð¸ Si, Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ¾Ð¼ Ð¸ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð±Ð¾ÑÐ¾Ð¼, Ð²Ð±Ð»Ð¸Ð·Ð¸ ÑÐ°Ð·Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÐµÑÐµÑ Ð¾Ð´Ð° Ð¸Ð·Ð¾Ð»ÑÑÐ¾Ñ-Ð¼ÐµÑÐ°Ð»Ð»
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Detection of magnetization effects in microwave magnetoresistance of Si doped with phosphorus and compensated with boron, near the insulator-metal phase transition
Creators: name: ÐÐ°ÑÐ¼ÐµÐ½ÐºÐ¾, ÐÐ½ÑÐ¾Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐ¹ Ð¿Ð°ÑÐ°Ð¼Ð°Ð³Ð½Ð¸ÑÐ½ÑÐ¹ ÑÐµÐ·Ð¾Ð½Ð°Ð½Ñ
ÐºÑÐµÐ¼Ð½Ð¸Ð¹
Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ðµ Ð¿Ð¾Ð»Ðµ
ÑÐ¾ÑÑÐ¾Ñ
Ð±Ð¾Ñ
ÑÐ¿ÐµÐºÑÑ
ÑÐ°Ð·Ð±Ð°Ð²Ð»ÐµÐ½Ð½ÑÐ¹ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½ÑÐ¹ Ð¿Ð¾Ð»ÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸Ðº
Ð¿ÑÐ¸Ð¼ÐµÑÐ¸
Ð¼Ð°Ð³Ð½Ð¸ÑÐ¾ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ðµ
electron spin resonance
silicon
magnetic field
phosphorus
boron
spectra
diluted magnetic semiconductor
dopands
magnetoresistance

description: ÐÐ¾Ð»ÑÑÐµÐ½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½Ð°Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ Ð¼Ð°Ð³Ð½Ð¸ÑÐ½Ð¾Ð¹ Ð²Ð¾ÑÐ¿ÑÐ¸Ð¸Ð¼ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð¸ Ð¿Ð¾Ð»ÐµÐ²Ð°Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ Ð¼Ð°Ð³Ð½Ð¸ÑÐ¾ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ° ÐºÑÐµÐ¼Ð½Ð¸Ñ, Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ¾Ð¼, ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð±Ð¾ÑÐ¾Ð¼. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ ÐÑÑÐ¸.
description: Temperature dependency of magnetic susceptibility and field dependency of magnetoresistance of sample Si doped phosphorus and compensated by boron were obtained and analyzed. The Curie temperature was defined.
Applying phylogenetic lineage-level diversification rate to infer epidemiological risk factors and spatiotemporal distribution of HIV transmission in British Columbia
Creators: name: McLaughlin, Angela
Publisher: name: University of British Columbia
Year: 2019

description: Background Despite the widespread availability of antiretroviral therapy, sub-populations are burdened by disproportionately high HIV transmission within both developed and un-developed countries. By identifying groups and areas where people are at a higher risk of HIV transmission, we can better target interventions to those communities. Phylogenetic analysis of HIV genetic sequences generated from resistance testing for people living with HIV can augment traditional epidemiological methods to quantify transmission. Each virus’ branching rate in the phylogenetic tree, referred to as its lineage-level diversification rate, is an estimate of its transmission rate. Methods The viral diversification rate was calculated for 36,271 partial pol HIV sequences representing 9,310 participants in the British Columbia Drug Treatment Program between May 1996 and March 2018. First, the relationships between patient-level diversification rate with age, viral load, health authority, risk behavior, ethnicity, and clinical background were explored using a generalized linear model. Subsequently, patient data was aggregated according to their census tract of residence in order to build a community-level zero-inflated negative binomial model to predict new HIV cases. Results At the patient level, high HIV diversification rate was positively associated with being younger, reporting injection drug use, having co-infection with hepatitis C virus, having a high most recent viral load, and residing within the Northern BC Health Authority, while having ever had AIDS and identifying as black were both significantly associated with lower diversification rates. At the census tract level, the sum of patients’ annual change in diversification rate improved the specificity, accuracy, and correlation of observed and predicted values of a model to predict new HIV cases relative to a model including only epidemiological and clinical patient data. Conclusions Analyzing the distribution of phylogenetic HIV diversification rate among people living with HIV in BC corroborated known risk factors for transmission and revealed areas at risk of new infections. This tool could be useful for public health surveillance and serves as proof of principle that phylogenetics could further inform the allocation of harm reduction services while still maintaining patient confidentiality.
SURE-Farm: Towards SUstainable and REsilient EU FARMing systems
Creators: name: De Mey, Yann
name: Meuwissen, Miranda
name: Mathijs, Erik
name: Wauters, Erwin
name: Vigani, Mauro
name: Midmore, Peter
name: Lagerkvist, Carl-Johan
name: Kopainsky, Birgit
name: Tichit, Muriel
name: Garrido, Alberto
name: Severini, Simone
name: Finger, Robert
name: Balmann, Alfons
name: Gavrilescu, Camelia
name: Mishev, Plamen
name: Zawalińska, Katarzyna
name: Spiller, Achim
Publisher: name: Zenodo
Year: 2020

description: Europe’s agricultural sector faces a range of economic, environmental and social challenges. The accumulation of these uncertainties and their potentially complex interconnections lead to concerns about the long term viability of production of private and public goods, the sustainability of agricultural systems and the vitality of rural areas. Importantly, these risks and uncertainties differ widely across regions, different types of farms and different farming systems, requiring a differentiated response. Responses might try either to reduce stressors or limit their impact, enhance the robustness of farms and farming systems against disturbances, or increase their ability to adapt to changing circumstances. No framework currently exists for a comprehensive assessment of whether policies and governance arrangements effectively enhance the sustainability and resilience of EU farming systems and improve the risk management of EU farms
description: EU; en; contact: yann.demey@wur.nl
Rosa jundzillii Besser
Creators: name: Fougère-Danezan, Marie
name: Joly, Simon
name: Bruneau, Anne
name: Gao, Xin-Fen
name: Zhang, Li-Bing
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Rosa
Rosa jundzillii

description: Rosa jundzillii Besser; Fougère-Danezan M. 195 – France; CDBI; KJ575199; KJ575513; KJ575325; -
description: Published as part of Fougère-Danezan, Marie, Joly, Simon, Bruneau, Anne, Gao, Xin-Fen & Zhang, Li-Bing, 2014, Phylogeny and biogeography of wild roses with specific attention to polyploids, pp. 275-291 in Annals of Botany 115 (2) on page 295, DOI: 10.1093/aob/mcu245, http://zenodo.org/record/7888909
Black Hole Masses and Star Formation Rates of z >1 Dust Obscured Galaxies (DOGs): Results from Keck OSIRIS Integral Field Spectroscopy
Creators: name: Melbourne, J.
name: Peng, Chien Y.
name: Soifer, B. T.
name: Urrutia, Tanya
name: Desai, Vandana
name: Armus, L.
name: Bussmann, R. S.
name: Dey, Arjun
name: Matthews, K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We have obtained high spatial resolution Keck OSIRIS integral field spectroscopy of four z~1.5 ultra-luminous infrared galaxies that exhibit broad H-alpha emission lines indicative of strong AGN activity. The observations were made with the Keck laser guide star adaptive optics system giving a spatial resolution of 0.1", or <1 kpc at these redshifts. These high spatial resolution observations help to spatially separate the extended narrow-line regions --- possibly powered by star formation --- from the nuclear regions, which may be powered by both star formation and AGN activity. There is no evidence for extended, rotating gas disks in these four galaxies. Assuming dust correction factors as high as A(H-alpha)=4.8 mag, the observations suggest lower limits on the black hole masses of (1 - 9) x 10^8 solar masses, and star formation rates <100 solar masses per year. The black hole masses and star formation rates of the sample galaxies appear low in comparison to other high-z galaxies with similar host luminosities. We explore possible explanations for these observations including, host galaxy fading, black hole growth, and the shut down of star formation.
description: Accepted for publication in the Astronomical Journal. 12 pages, 6 figures, 5 tables
Can one reconstruct masked CMB sky?
Creators: name: Aurich, R.
name: Lustig, S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The CMB maps obtained by observations always possess domains which have to be masked due to severe uncertainties with respect to the genuine CMB signal. Cosmological analyses ideally use full CMB maps in order to get e.g. the angular power spectrum. There are attempts to reconstruct the masked regions at least at low resolutions, i.e. at large angular scales, before a further analysis follows. In this paper, the quality of the reconstruction is investigated for the ILC (7yr) map as well as for 1000 CMB simulations of the LambdaCDM concordance model. The latter allows an error estimation for the reconstruction algorithm which reveals some drawbacks. The analysis points to errors of the order of a significant fraction of the mean temperature fluctuation of the CMB. The temperature 2-point correlation function C(theta) is evaluated for different reconstructed sky maps which leads to the conclusion that it is safest to compute it on the cut-sky.
Gravitational Supersymmetry Breaking
Creators: name: Izawa, K. -I.
name: Kugo, T.
name: Yanagida, T. T.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider supersymmetry breaking models with a purely constant superpotential in supergravity. The supersymmetry breaking is induced for the vanishing cosmological constant. As a hidden mediation sector of supersymmetry breaking, it naturally leads to a split spectrum in supersymmetric standard model. We also point out possible utility of our setup to construct nonlinear sigma model and/or Fayet-Iliopoulos-like term in broken supergravity.
description: 6 pages
title: ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ ÑÑÐµÐ´ÑÑÐ²Ð¾ Ð´Ð»Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð½Ð°ÑÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ð¼Ð¾Ð³Ð¾
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Scientific papers recommendation software based on semantic relatedness analysis
Creators: name: Ð§Ð¸ÑÑÐ¾ÑÑÐ¾Ð², ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿Ð¾Ð¸ÑÐº
Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐºÑÑÐ°
Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
information technologies
information retrieval
data mining
intelligent text analysis
machine learning

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð·Ð°Ð´Ð°ÑÐ° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÑÑÐµÐ´ÑÑÐ²Ð° Ð´Ð»Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð½Ð°ÑÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð·Ð½Ð°Ð½Ð¸Ð¹ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐµÐºÑÑÐ¾Ð², Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¿Ð¾Ð¸ÑÐºÐ° Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð²ÐµÐºÑÐ¾ÑÐ½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼ÐµÑÑÐ¸ÐºÐ¸ TF-IDF Ð¸ Ð»Ð°ÑÐµÐ½ÑÐ½Ð¾-ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ ÑÑÐµÐ´ÑÑÐ²Ð¾, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐµÐµ Ð´Ð°Ð½Ð½ÑÐ¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼, ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÐµÐ³Ð¾ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ ÑÑÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¾Ð² ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð°.
description: The present work is considering the problem of scientific papers recommendation based on semantic relatedness. The primary models of knowledge representation and methods of intelligent text analysis are reviewed. An algorithm of personal recommendations search based on vector model using TF-IDF and latent semantic analysis is proposed. A software implementing the algorithm is implemented, its performance results are evaluated in terms of solving the problem. Few ways of addressing algorithmâs drawbacks are suggested.
Monopole and dipole layers in curved spacetimes: formalism and examples
Creators: name: Gürlebeck, Norman
name: Bičák, Jiří
name: Gutiérrez-Piñeres, Antonio C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The discontinuities of electromagnetic test fields generated by general layers of electric and magnetic monopoles and dipoles are investigated in general curved spacetimes. The equivalence of electric currents and magnetic dipoles is discussed. The results are used to describe exact "Schwarzschild disk" solutions endowed with such sources. The resulting distributions of charge and dipole densities on the disks are corroborated using the membrane paradigm.
description: to be published in Phys. Rev. D, 10 pages, 4 figures; v2: spelling of authors name corrected
The targum (1884:June 20)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1884

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÐ°Ð¼Ð¸ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ Ð¸Ð½Ð´ÑÑÑÑÐ¸Ð¸ Ð³Ð¾ÑÑÐµÐ¿ÑÐ¸Ð¸Ð¼ÑÑÐ²Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a conflict management program at the hospitality industry enterprise
Creators: name: Ð¨Ð¸ÑÐ°ÑÐºÐ°Ñ, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÑ
ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÐ°
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÐ°Ð¼Ð¸
Ð±Ð°Ð½ÐºÐµÑÐ½ÑÐ¹ ÑÐµÑÑÐ¾ÑÐ°Ð½
Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°
ÐºÐ»Ð¸ÐµÐ½ÑÐ¾Ð¾ÑÐ¸ÐµÐ½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾ÑÑÑ
ÐºÐ¾ÑÐ¿Ð¾ÑÐ°ÑÐ¸Ð²Ð½ÑÐ¹ Ð´ÑÑ
Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ
ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
conflicts
theoretical aspects of conflict
conflict management
Banquet restaurant
organizational and economic characteristics
customer focus
corporate spirit
motivation
economic efficiency

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð±Ð°Ð½ÐºÐµÑÐ½ÑÐ¹ ÑÐµÑÑÐ¾ÑÐ°Ð½ Â«ÐÐµÑÐµÐ½Ð½Ð¸Ð¹Â».
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ÐÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð², ÑÐ¿Ð»Ð¾ÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð¼Ð°Ð½Ð´Ð½Ð¾Ð³Ð¾ Ð´ÑÑÐ° Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð»Ð¾ÑÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð³Ð¾ÑÑÐµÐ¹.
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Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¼ÐµÑ Ð¿Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÐ°Ð¼Ð¸ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÑ Ðº ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸.
description: The object of the study is the banquet restaurant "Spring".
The purpose of the final qualifying work is the analysis of conflict situations in the enterprise and the development of a program for managing conflicts.
Were developed measures to increase employee motivation, unite the team spirit and increase the loyalty of the guests.
The forecast of revenue and costs for the proposed measures to reduce the number of conflicts.
The implementation of conflict management measures will increase the company's profits.
Weak convergence of the function-indexed integrated periodogram for infinite variance processes
Creators: name: Can, Sami Umut
name: Mikosch, Thomas
name: Samorodnitsky, Gennady
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: In this paper, we study the weak convergence of the integrated periodogram indexed by classes of functions for linear processes with symmetric $α$-stable innovations. Under suitable summability conditions on the series of the Fourier coefficients of the index functions, we show that the weak limits constitute $α$-stable processes which have representations as infinite Fourier series with i.i.d. $α$-stable coefficients. The cases $α\in(0,1)$ and $α\in[1,2)$ are dealt with by rather different methods and under different assumptions on the classes of functions. For example, in contrast to the case $α\in(0,1)$, entropy conditions are needed for $α\in[1,2)$ to ensure the tightness of the sequence of integrated periodograms indexed by functions. The results of this paper are of additional interest since they provide limit results for infinite mean random quadratic forms with particular Toeplitz coefficient matrices.
description: Published in at http://dx.doi.org/10.3150/10-BEJ253 the Bernoulli (http://isi.cbs.nl/bernoulli/) by the International Statistical Institute/Bernoulli Society (http://isi.cbs.nl/BS/bshome.htm)
The CO-to-H2 Conversion Factor From Infrared Dust Emission Across the Local Group
Creators: name: Leroy, Adam K.
name: Bolatto, Alberto
name: Gordon, Karl
name: Sandstrom, Karin
name: Gratier, Pierre
name: Rosolowsky, Erik
name: Engelbracht, Charles W.
name: Mizuno, Norikazu
name: Corbelli, Edvige
name: Fukui, Yasuo
name: Kawamura, Akiko
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We estimate the conversion factor relating CO emission to H2 mass, alpha_CO, in five Local Group galaxies that span approximately an order of magnitude in metallicity - M31, M 33, the Large Magellanic Cloud (LMC), NGC 6822, and the Small Magellanic Cloud (SMC). We model the dust mass along the line of sight from infrared (IR) emission and then solve for the alpha_CO that best allows a single gas-to-dust ratio (delta_GDR) to describe each system. This approach remains sensitive to CO-dark envelopes of H2 surrounding molecular clouds. In M 31, M 33, and the LMC we find alpha_CO \approx 3-9 M_sun pc^-2 (K km s^-1)^-1, consistent with the Milky Way value within the uncertainties. The two lowest metallicity galaxies in our sample, NGC 6822 and the SMC (12 + log(O/H) \approx 8.2 and 8.0), exhibit a much higher alpha_CO. Our best estimates are α_NGC6822 \approx 30 M_sun/pc^-2 (K km s^-1)^-1 and α_SMC \approx 70 M_sun/pc^-2 (K km s-1)-1. These results are consistent with the conversion factor becoming CO a strong function of metallicity around 12 + log(O/H) \sim 8.4 - 8.2. We favor an interpretation where decreased dust-shielding leads to the dominance of CO-free envelopes around molecular clouds below this metallicity.
description: Accepted for publication in the Astrophysical Journal, 15 pages, 7 figures
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¼Ð°ÑÑ-ÐºÐ¾Ð½ÑÑÐ°ÐºÑÐ¾Ð² ethereum Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¿ÑÐµÐ»Ð¸Ð½Ð¾Ð¹ ÐºÐ¾Ð»Ð¾Ð½Ð¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Security analysis of ethereum smart contracts using the artificial bee colony algorithm
Creators: name: ÐÐµÐ¼ÐµÑ, ÐÐ½Ð´ÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
ÑÐµÑÑ ethereum
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ ÑÐ¼Ð°ÑÑ-ÐºÐ¾Ð½ÑÑÐ°ÐºÑÐ¾Ð²
Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¼Ð°ÑÑ-ÐºÐ¾Ð½ÑÑÐ°ÐºÑÐ¾Ð²
Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¿ÑÐµÐ»Ð¸Ð½Ð¾Ð¹ ÐºÐ¾Ð»Ð¾Ð½Ð¸Ð¸
ÑÐ°Ð·Ð·Ð¸Ð½Ð³
information security
ethereum
security of smart contracts
dynamic analysis of smart contracts
artificial bee colony algorithm
fuzzing

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¼ÐµÑÐ¾Ð´, Ð¿Ð¾Ð²ÑÑÐ°ÑÑÐ¸Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ°Ð·Ð·Ð¸Ð½Ð³Ð° ÑÐ¼Ð°ÑÑ-ÐºÐ¾Ð½ÑÑÐ°ÐºÑÐ¾Ð² Ethereum Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¿ÑÐµÐ»Ð¸Ð½Ð¾Ð¹ ÐºÐ¾Ð»Ð¾Ð½Ð¸Ð¸. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÑÐµÐ´ÑÑÐ² ÑÐ°Ð·Ð·Ð¸Ð½Ð³Ð° ÑÐ¼Ð°ÑÑ-ÐºÐ¾Ð½ÑÑÐ°ÐºÑÐ¾Ð², Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÐºÐ¾ÑÐ¾ÑÑÑ Ð±ÑÐ» Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ Ð¼ÐµÑÐ¾Ð´, ÑÑÑÑÐ°Ð½ÑÑÑÐ¸Ð¹ ÑÑÐ¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ¸ÑÑÑÑ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ðµ Ð¿Ð¾ÐºÑÑÑÐ¸Ñ ÐºÐ¾Ð´Ð° ÑÐ¼Ð°ÑÑ-ÐºÐ¾Ð½ÑÑÐ°ÐºÑÐ¾Ð² Ð¿ÑÐ¸ ÑÐ°Ð·Ð·Ð¸Ð½Ð³Ðµ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð° Ð¾ÑÐ¸Ð±Ð¾Ðº Ð¿ÐµÑÐ²Ð¾Ð³Ð¾ ÑÐ¾Ð´Ð° Ð±ÐµÐ· Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ Ð¾ÑÐ¸Ð±Ð¾Ðº Ð²ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ¾Ð´Ð°.
description: The final qualifying paper presents a method of improving the efficiency of fuzzing Ethereum smart contracts. The paper discusses the flaws of the existing approaches in fuzzing smart contracts, on the basis of which we propose our own method using the bee colony algorithm. The results of the experimental evaluation of the effectiveness of the developed method are presented and demonstrates increasing of the smart contracts' coverage during fuzzing and reducing the number of type 1 errors without significant increasing of type 2 errors.
Modeling of the 2D-materials hybrid nanostructures based on ferroelectric polymer PVDF/P(VDF-TrFE) and MoS2 Dichalcogenide
Creators: name: Bystrov, V. S.
name: Paramonova, E. V.
name: Sapronova, A. V.
name: Shen, Hong
name: Meng, Xiangjian
name: Wang, Jianlu
name: Avakyan, L. A.
Publisher: name: Nanomaterials Science & Engineering
Year: 2020

description: Transition metal dichalcogenide MoS2 monolayers is very promising for many applications, especially in the fields of optics as emitters and detectors, in electronics as transistors. It is first of all due that they have a direct band gap Eg, which is dependent on external applied electric fields. To create such an electric field, it is proposed to use the field induced polarization of ferroelectric polymers such as PVDF and P(VDF-TrFE). These polymers in the ferroelectric phase are capable to create significant polarization in very thin layers, about 5 Å. By combining such ferroelectric layers and MoS2 layers, hybrid nanostructures can be created, that are convenient for design of new photodetectors with controlled properties. The prominent properties of this hybrid structure arise and benefit namely from the ferroelectric-polarization-induced ultra-high electric field of the PVDF or P(VDF-TrFE), that impact on MoS2 layers and control the band gap Eg. In this work, we simulate such a hybrid structure based on PVDF and MoS2 layers and study their features and properties. For calculating MoS2, the methods of density functional theory (DFT) are used, implemented in the VASP program. Semi-empirical methods based on the HyperChem software package are used to model and study both individual layers of the hybrid structure and the features of their joint interaction. The results obtained convincingly show a strong influence on the width of the MoS2 bandgap Eg from the side of the PVDF layers, creating polarization P and an electric field E, which affects MoS2 layers. In addition, the dependence of the band gap Eg under the action of electric field E from the distance between the layers PVDF and MoS2 has been established.
description: Nanomaterials Science & Engineering, vol. 2 n.º 4 (2020): Nanomaterials Science & Engineering
Holomorphic Cartan geometries on uniruled surfaces
Creators: name: McKay, Benjamin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We classify holomorphic Cartan geometries on every compact complex curve, and on every compact complex surface which contains a rational curve.
description: 27 pages
Photocatalytic degradation of organic pollutant using TiO2/rGO nanocomposites under simulated sunlight
Creators: name: Kocijan, Martina
name: Curkovic, Lidija
name: Radosevic, Tina
name: Podlogar, Matejka
Publisher: name: Nanomaterials Science & Engineering
Year: 2020

description: Here, we present the development and performance of a nanocomposite photocatalyst based on titanium dioxide (TiO2) and reduced graphene oxide (rGO). The material was prepared using a direct sol-gel method, followed by hydrothermal treatment. Different experimental conditions, such as time and temperature during the synthesis, were investigated with the aim to optimize photocatalytic degradation. The influence of the preparation conditions on the physicochemical properties of the synthesized powders was established by different characterization methods such as Scanning Electron Microscopy (SEM), and Raman spectroscopy. The effectiveness of the synthesized photocatalysts was examined through the photodegradation of caffeine under simulated sunlight irradiation. The influence of synthesized parameters on the TiO2/rGO performance for the photodegradation of pharmaceutical caffeine was monitored by UV-Vis spectroscopy. The obtained results show that the photocatalytic properties of the prepared TiO2/rGO composites depend on different experimental parameters of their synthesis procedure, such as time and temperature. The TiO2/rGO_6/400 composite presents a very efficient photo-degradation of caffeine by simulated sunlight irradiation, resulting in an efficiency of 95% within 90 minutes.
description: Nanomaterials Science & Engineering, vol. 2 n.º 4 (2020): Nanomaterials Science & Engineering