cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Efficacy of Ten Structurally Related Essential Oil Components on Anti-biofilm and Anti-quorum Sensing against Fish Spoilers Pseudomonas and Aeromonas
Creators: name: Hong, Xiaoli
name: Wang, Yaying
name: Chen, Shuai
name: Zhu, Junli
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Biofilm formation causes persistent contamination of spoilage microorganisms, leading to serious economic losses in the aquatic processing industry. The antibacterial and anti-biofilm activity of ten carvacrol, cinnamaldehyde, and derivatives against two fish spoilers, Pseudomonas fluorescens and Aeromonas salmonicida, were evaluated by minimum inhibitory concentration (MIC), crystal violet staining, exopolysaccharide, adhesion, swimming, and swarming. Ten essential oils (EOs) tested showed different antibacterial activity, in which carvacrol and thymol exhibited the lowest MIC. Biofilms and exopolysaccharide production were repressed by all EOs at one-fourth MIC without affecting cell viability, as well as, adhesion. Swimming and swarming of two spoilage strains significantly decreased. Carvacrol and eugenol exerted the best anti-biofilm of P. fluorescens (42.2%) and A. salmonicida (62.9%), respectively. All tested EOs components showed that the decrease of acyl-homoserine lactone (AHL) quorum sensing (QS) signals of two strains were positively correlated with anti-biofilm based on violacein production. Molecular docking revealed that the most active EO, carvacrol, competed with C4-HSL to bind with receptor LuxR and AsaR by its hydroxyl group, resulting in the repression of biofilm formation. These results indicated that efficacy of antibiofilm for ten EOs was associated with the structure of compounds, and carvacrol exerted the strongest anti-biofilm activity mediated by QS against two spoilage strains.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÐµÐºÑ Ð¿Ð¸ÑÐµÐ±Ð»Ð¾ÐºÐ° Ð¿ÑÐ¸ Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ¾Ð¼ ÑÐµÐ½ÑÑÐµ Ð½Ð° 500 Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ¾Ð² Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð¼ ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ (ÑÐ°Ð±Ð»ÐµÑ-Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ)
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¡Ð¾ÑÐ¾ÑÐ°Ð½, ÐÐ¾Ð½Ð½Ð°
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: 2017
Subjects: Ð»ÐµÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ
ÑÐ°Ð±Ð»ÐµÑ-Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ðµ Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ
Ð»ÐµÑÐµÐ±Ð½Ð¾-Ð¿ÑÐ¾ÑÐ¸Ð»Ð°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ

description: ÐÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² ÑÐ¾Ð¼, ÑÑÐ¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ ÑÐ¾ÑÐ¼ Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð½Ð° Ð¾Ð±ÑÐµÐºÑÐ°Ñ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ. Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¿Ð¾ ÑÐµÐ¼Ðµ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸, Ð´Ð°ÐµÑÑÑ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ð³Ð¾ Ð¾Ð¿ÑÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÑÑ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº ÑÐ°Ð½Ð¸ÑÐ°ÑÐ½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸. ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ. Ð ÑÑÐµÑÑÐµÐ¹ Ð³Ð»Ð°Ð²Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ, Ð¿ÑÐ¸Ð½ÑÑÐ°Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÐµÐ¼Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°. Ð ÑÐµÑÐ²ÐµÑÑÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÐ¼ ÑÐµÑÑÐ¼.
Magnetic Faraday rotation in lossy photonic structures
Creators: name: Figotin, A.
name: Vitebskiy, I.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optics (physics.optics)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Magnetic Faraday rotation is widely used in optics and MW. In uniform magneto-optical materials, this effect is very weak. One way to enhance it is to incorporate the magnetic material into a high-Q optical resonator. One problem with magneto-optical resonators is that along with Faraday rotation, the absorption and linear birefringence can also increase dramatically, compromising the device performance. Another problem is strong ellipticity of the output light. We discuss how the above problems can be addressed in the cases of optical microcavities and a slow wave resonators. We show that a slow wave resonator has a fundamental advantage when it comes to Faraday rotation enhancement in lossy magnetic materials.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ ÑÐ¾Ð²Ð°ÑÐ° SonyPlaystation 4 Ð² ÐÐÐ "ÐÐ³ÑÐ°ÐÐ¾ÑÑ"
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¡Ð¸Ð¼Ð¾Ð½, ÐÐ¾Ð»Ð¸Ð½Ð°
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: 2016
Subjects: Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³
ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¸Ñ
ÑÐµÐ½Ð¾Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ±ÑÑÐ°
marketing
competition
pricing
sales promotion

description: Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¿ÐµÑÐµÑÐµÐ½Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ, ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ñ Ð¸ Ð¾Ð·Ð½Ð°ÐºÐ¾Ð¼Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð²Ð¾Ð¿ÑÐ¾ÑÐ¾Ð², Ð¿Ð¾ ÐºÐ¾ÑÐ¾ÑÑÐ¼ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð°ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½Ð°Ñ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°, Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ Ð¼Ð°Ð³Ð°Ð·Ð¸Ð½Ð°. ÐÐ°Ð·Ð¾Ð¹ Ð´Ð»Ñ Ð¿ÑÐ¾ÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¿ÑÐ°ÐºÑÐ¸ÐºÐ¸ Ð¿Ð¾ÑÐ»ÑÐ¶Ð¸Ð»Ð¾ ÐÐÐ "ÐÐ³ÑÐ°ÐÐ¾ÑÑ", ÑÐ²Ð»ÑÑÑÐµÐµÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÐµÐ¹, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐµÐ¹ Ð¼ÑÐ»ÑÑÐ¸Ð¼ÐµÐ´Ð¸Ð° ÑÐ¾Ð²Ð°ÑÑ.
description: The bachelor paper the list of economic, commercial and study the issues on which conducted major analytical work, proposals and feasibility study to improve the incentives of consumers shop. The basis for the internship was the LLC "IgraPort", is an organization that sells multimedia products.
Test of Universal Rise of Hadronic Total Cross Sections based on pi p, Kp and pbar p,pp Scatterings
Creators: name: Ishida, Muneyuki
name: Igi, Keiji
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently there are several evidences of the hadronic total cross section sigma(tot) to be proportional to B (log s)2 consistent with the Froissart unitarity bound. The COMPETE collaborations have further assumed sigma(tot) = B (log s/s0)2 + Z to extend its universal rise with the common value of B and s0 for all hadronic scatterings to reduce the number of adjustable parameters. The coefficient B was suggested to be universal in the arguments of colour glass condensate (CGC) of QCD in recent years. There has been, however, no rigorous proof yet based only on QCD. We attempt to investigate the value of B for pi+- p, K+- p and pbar p,pp scatterings respectively through the search for the simultaneous best fit to the experimental sigma(tot) and rho ratios at high energies. The sigma(tot) at the resonance and intermediate energy regions has also been exploited as a duality constraint based on the special form of finite-energy sum rule(FESR). We estimate the values of B, s0 and Z individually for pi+- p, K+- p and pbar p,pp scatterings without using the universality hypothesis. It turs out that the values of B are mutually consistent within one standard deviation. It has to be stressed that we cannot obtain such a definite conclusion without the duality constraint. It is also interesting to note that the values of Z for pi p, Kp and pbar(p)p approximately satisfy the ratio 2:2:3 predicted by the quark model. The obtained value of B for pbar(p)p is Bpp = 0.280 +- 0.015 mb, which predicts sigma(tot)(pp) =108.0 +- 1.9mb and rho(pp) =0.131+- 0.0025 at the LHC energy s^0.5 =14 TeV.
description: 32 pages, 12 figures. to be published in Phys. Rev. D
The chemical components of Coreopsis tinctoria Nutt. and their antioxidant, antidiabetic and antibacterial activities
Creators: name: Begmatov, Nurmirza
name: Li, Jun
name: Bobakulov, Khayrulla
name: Numonov, Sodik
name: Akber Aisa, Haji
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Seventeen compounds were isolated from the capitula of Coreopsis tinctoria Nutt. with various column chromatographic methods and semi-preparative HPLC. Their structures were identified by the spectroscopic data and comparison with literatures as 2′-hydroxy-4,4′-dimethoxy-chalcone; (1), isoliquiritigenin (2), eriodictyol (3), naringenin (4), maritimetin (5), butin (6), taxifolin (7), luteolin (8), 7,3′,4′-trihydroxyflavone (9), 8,3′,4′-trihydroxyflavone-7-O-β-d-glucoside (10), quercetin (11), quercetagitin-7-O-β-d-glucoside (12), quercetin-7-O-β-d-glucoside (13), 3,4-dihydroxybenzoic acid (14), caffeic acid (15), coreoside B (16), and myo-inositol (17). Compounds 1, 4, 9, 10 and 17 were isolated from C. tinctoria Nutt. for the first time. Compounds 7 and 12 possessed the highest antioxidant activity (IC50 = 64.37 and 32.86 µg/ml, respectively) among the tested compounds (IC50 value of positive control was 5.34 µg/ml). Compound 7 exhibited potent PTP1B enzymatic inhibition with an IC50 value of 7.73 μg/ml (IC50 value of positive control is 1.46 µg/ml). Furthermore, compound 5 showed strong antibacterial activity against the Gram-positive bacterium, S. aureus.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÐµÑÐµÐ¼ÐµÑÐµÐ½Ð¸Ñ Ð³ÑÑÐµÐ½Ð¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð±Ð¾ÑÐ° Ð²Ð½ÑÑÑÐ¸ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð»ÑÐ°ÑÐ¾Ð², ÐÐ»ÑÑ
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: 2017
Subjects: Ð Ð¾Ð±Ð¾ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ
ÐÐ°Ð²Ð¸Ð³Ð°ÑÐ¸Ñ
ÑÐ¾Ð±Ð¾ÑÑ Ð³ÑÑÐµÐ½Ð¸ÑÐ½ÑÐµ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐµ
Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ðµ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ
SLAM

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð¾Ð±Ð·Ð¾Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² 3D Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÑÐ¸, Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸Ð¼ÑÑ Ð´Ð»Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÑÐ¸ Ð² Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ°Ð¶Ð½ÑÑ Ð·Ð´Ð°Ð½Ð¸ÑÑ Ð´Ð»Ñ Ð³ÑÑÐµÐ½Ð¸ÑÐ½ÑÑ ÑÐ¾Ð±Ð¾ÑÐ¾Ð². ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ° Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÑÐ¸ Ð² Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ°Ð¶Ð½ÑÑ Ð·Ð´Ð°Ð½Ð¸ÑÑ. Ð¡ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½ Ð² Ð²Ð¸Ð´Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ°ÐµÐºÑÐ¾ÑÐ¸Ð¸ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð±Ð¾ÑÐ° Ð² Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ°Ð¶Ð½ÑÑ Ð¶Ð¸Ð»ÑÑ Ð¸ Ð¸Ð½Ð´ÑÑÑÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð·Ð´Ð°Ð½Ð¸ÑÑ, ÑÐ¾Ð²Ð¼ÐµÑÐ°ÑÑÐ¸Ð¹ Ð² ÑÐµÐ±Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² 2D SLAM Ð¸ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¿ÑÐµÐ¾Ð´Ð¾Ð»ÐµÐ½Ð¸Ñ Ð»ÐµÑÑÐ½Ð¸ÑÐ½ÑÑ Ð¼Ð°ÑÑÐµÐ¹. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ¾Ð´Ð¾Ð»ÐµÐ½Ð¸Ñ Ð»ÐµÑÑÐ½Ð¸ÑÐ½ÑÑ Ð¼Ð°ÑÑÐµÐ¹. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ Ð´Ð»Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐÐ Ð Â«ÐÑÑÑÐ°Ð½ÑÂ» Ð¸ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÑ Ð´Ð°ÑÑÐ¸ÐºÐ¾Ð² Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ¾Ð´Ð¾Ð»ÐµÐ½Ð¸Ñ Ð»ÐµÑÑÐ½Ð¸ÑÐ½ÑÑ Ð¼Ð°ÑÑÐµÐ¹ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ ÐÐÐÐ Ð¸ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹.
title: The Characteristics of Uninsured Mortgages and their Securitization Potential
Creators: name: Mordel, Adi
name: teNyenhuis, Maria
Publisher: name: Bank of Canada
Year: 2018

description: Following changes to housing finance policies that target insured mortgages, uninsured mortgage credit has been growing. This robust growth creates a larger pool of mortgages that may be suitable for private-label residential mortgage-backed securities (RMBS). The development and viability of the Canadian private-label RMBS market would depend on the characteristics of the underlying collateral. We address this data gap by documenting the key features of uninsured mortgages originated since 2014, comparing them across two groups of federally regulated financial institutions, i.e., domestic systemically important banks (DSIBs) and non-DSIBs. We find that on average, non-DSIB mortgages exhibit riskier characteristics, including lower credit scores, and higher debt-service and loan-to-income ratios. When compared with the prime quality collateral backing domestically issued RMBS to date, we estimate that the non-DSIBs’ securitization potential since 2014 has been about $17 billion. Growing that issuance further would require approaches to broaden the pool of acceptable mortgages.
description: Les changements apportés aux politiques de financement du logement visant les prêts hypothécaires assurés ont mené à l’expansion des prêts non assurés. Cette croissance robuste a augmenté le volume de créances hypothécaires susceptibles d’être transformées en titres du secteur privé adossés à des créances hypothécaires résidentielles (TACHR). Le développement et la viabilité d’un marché privé canadien des TACHR dépendent des caractéristiques des sûretés sous-jacentes. Nous remédions à l’insuffisance de données à cet égard en comparant les principales caractéristiques des prêts hypothécaires non assurés consentis depuis 2014 par deux groupes d’institutions financières fédérales : les banques d’importance systémique nationale (BISN) et les institutions autres que des BISN. Nous constatons que, en moyenne, les créances hypothécaires de ces dernières présentent des caractéristiques plus risquées que celles des BISN, notamment un pointage de crédit plus faible et des ratios du service de la dette et prêt/revenu plus élevés. Compte tenu des créances de première qualité données en nantissement à ce jour pour les TACHR canadiens, nous estimons à environ 17 milliards de dollars le potentiel de titrisation des créances hypothécaires émises par des institutions autres que des BISN depuis 2014. Pour accroître ce potentiel, il faudrait adopter des mesures qui augmentent le volume des prêts hypothécaires admissibles.
Laboring (for) machines : the human–machine dynamics in early Mao-era science fiction
Creators: name: Zhang, Ruiying
Publisher: name: University of British Columbia
Year: 2024

description: Early Mao-era science fiction depicts advanced machines such as automated assembly lines, robotic animals, and telecommunication devices, which are highly relevant to the national technology plans and cross-cultural technological discourse during the Cold War period. This study explores human–machine relationships in 1950s and 1960s Chinese science fiction stories and films and argues that these texts often betray a tension between “laboring machines,” machines that serve human needs and socialist construction, and “laboring for machines,” a situation in which laborers are transformed or even enslaved by machines. Chapters examine three types of tension between laboring machines and laboring for machines. Chapter 2 analyzes the first cinematic work after 1949 to incorporate science-fictional elements, Rhapsody of the Ming Tombs Reservoir (1958), in which the once intimate interaction between humans and tools no longer exists in the imagined future. Humans serve as annotations to machines and labor to prove machinery’s abilities. Chapter 3 analyzes the duality of politics inscribed in the push buttons that appear in many science fiction stories published between the mid-1950s and early 1960s. Push buttons simplify operations and enable people with low education to operate machines, echoing socialist ideologies of mass participation in technological development. At the same time, they separate design from operation and turn workers into mere attention-payers. Chapter 4 discusses the history of cybernetics and its correlation with 1960s Chinese science fiction. The boundary between humans and machines, which Maoist ideology claimed was absolute, is blurred when both humans and machines contribute labor to a system, with machines gaining humans’ praise and recognition. The tension between laboring machines and laboring for machines, this study argues, is endemic to Mao-era science fiction. While scholars have viewed the genre as utilitarian and didactic, this study shows that it is not one-dimensional, as it embodies conflicts between mass participation and expert management, the democratization of knowledge and the specialization of knowledge, and the glorification of labor and its unnecessariness. In these fictional texts, it is human–machine dynamics that expose contradictions within Chinese socialism, and reveal that in Maoist China, depicting technology demands nuance and involves ideological risk.
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¸Ñ Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð²ÑÑÐ¾ÐºÐ¾ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð±Ð¸Ð°ÑÐ»Ð¾Ð½Ð¸ÑÑÐ¾Ðº
title: Analysis of the psychological characteristics of highly skilled female biathletes
Creators: name: ÐÐµÑÐºÐ¾Ð²Ð°, Ð.
name: ÐÐµÑÐºÐ¾Ð², Ð.
name: "Ð¡Ð¿Ð¾ÑÑ, ÑÐµÐ»Ð¾Ð²ÐµÐº, Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð½Ð°ÑÑÐ½ÑÐ¹ ÐºÐ¾Ð½Ð³ÑÐµÑÑ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: Ð¿ÑÐ¸Ñ Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸
Ð±Ð¸Ð°ÑÐ»Ð¾Ð½
ÑÐ¾ÑÐµÐ²Ð½Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ

description: Ð ÑÑÐ°ÑÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð²ÑÑÐ¾ÐºÐ¾ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð±Ð¸Ð°ÑÐ»Ð¾Ð½Ð¸ÑÑÐ¾Ðº, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð°Ð½Ð½ÑÐµ, ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·ÑÑÑÐ¸Ðµ Ð½Ð°Ð»Ð¸ÑÐ¸Ðµ ÑÐ²ÑÐ·Ð¸ Ð¼ÐµÐ¶Ð´Ñ Ð²ÑÑÐ²Ð»ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÐ¼Ð¸ Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¸Ð²Ð½Ð¾ÑÑÑÑ ÑÑÑÐµÐ»ÑÐ±Ñ ÑÐ¿Ð¾ÑÑÑÐ¼ÐµÐ½Ð¾Ðº Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾ÑÑÐµÐ»ÑÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°. ÐÐ²ÑÐ¾ÑÑ Ð´ÐµÐ»Ð°ÑÑ Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ðµ Ð¾ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÑÐµÐ½Ð¸ÑÐ¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¸ ÑÐ¾ÑÐµÐ²Ð½Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð´Ð»Ñ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð±Ð¸Ð°ÑÐ»Ð¾Ð½Ð¸ÑÑÐ¾Ðº.
description: The paper presents results of the study of psychological characteristics of highly qualified biathletes, as well as the data characterizing the relationship between the identified indicators and the performance of female athletes on the basis of the correlation analysis. The authors conclude that it is necessary to organize psychological support of the training and competitive process for individual biathletes.
title: Ð¡ÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¿Ð¾Ð´Ñ Ð¾Ð´ Ðº Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ ÑÑÑÑÐºÐ¾ÑÐ·ÑÑÐ½Ð¾Ð³Ð¾ ÑÐµÐºÑÑ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
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð²ÑÐºÐ¸Ð¹, Ð Ð¾Ð¼Ð°Ð½
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: 2018
Subjects: Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸
Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ Ñ ÑÑÐ¸ÑÐµÐ»ÐµÐ¼
Ð»Ð¾Ð³Ð¸ÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐµÐ³ÑÐµÑÑÐ¸Ñ
ÑÐ»Ð¾Ð²Ð°ÑÑ
Ð³ÑÐ°Ð¼Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾Ñ
ÑÑÐµÐ¼Ð¼ÐµÑ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°ÑÐ¸ÐºÐ° Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸. ÐÐ°Ð½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¾ Ð¼ÐµÑÐ¾Ð´Ð°Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¸Ñ Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸. Ð ÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ñ ÑÑÐ¸ÑÐµÐ»ÐµÐ¼, Ð½Ð° ÐµÐµ Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸.
Probing the Nuclear Symmetry Energy with Heavy Ion Collisions
Creators: name: Di Toro, M.
name: Baran, V.
name: Colonna, M.
name: Greco, V.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Heavy Ion Collisions (HIC) represent a unique tool to probe the in-medium nuclear interaction in regions away from saturation. In this report we present a selection of new reaction observables in dissipative collisions particularly sensitive to the symmetry term of the nuclear Equation of State ($Iso-EoS$). We will first discuss the Isospin Equilibration Dynamics. At low energies this manifests via the recently observed Dynamical Dipole Radiation, due to a collective neutron-proton oscillation with the symmetry term acting as a restoring force. At higher beam energies Iso-EoS effects will be seen in an Isospin Diffusion mechanism, via Imbalance Ratio Measurements, in particular from correlations to the total kinetic energy loss. For fragmentation reactions in central events we suggest to look at the coupling between isospin distillation and radial flow. In Neck Fragmentation reactions important Iso-EoS information can be obtained from fragment isospin content, velocity and alignement correlations. The high density symmetry term can be probed from isospin effects on heavy ion reactions at relativistic energies (few AGeV range), in particular for high transverse momentum selections of the reaction products. Rather isospin sensitive observables are proposed from nucleon/cluster emissions, collective flows and meson production. The possibility to shed light on the controversial neutron/proton effective mass splitting in asymmetric matter is also suggested. A large symmetry repulsion at high baryon density will also lead to an "earlier" hadron-deconfinement transition in n-rich matter. The binodal transition line of the (T,ρ_B) diagram is lowered to a region accessible through heavy ion collisions in the energy range of the new planned facilities, e.g. the FAIR/NICA projects. Some observable effects of the formation of a Mixed Phase are suggested, in particular a Neutron Trapping mechanism. The dependence of the results on a suitable treatment of the isovector part of the interaction in effective QCD Lagrangian approaches is critically discussed. We stress the interest of this study in nuclear astrophysics, in particular for supernovae explosions and neutron star structure, where the knowledge of the Iso-EoS is important at low as well as at high baryon density.
description: 52 pages, 28 figures, topical review submitted to J. Phys. G: Nucl. Phys (IOP Latex)
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¼Ð¸ Ð¿Ð¾ÑÐ¾ÐºÐ°Ð¼Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¥ÑÐ°Ð¼ÑÐ¸Ð½Ð°, ÐÐ»Ð¸Ð½Ð°
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: 2016
Subjects: ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ
Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐµ Ð¿Ð¾ÑÐ¾ÐºÐ¸
Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
management
monetary flows
organizations

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¼Ð¸ Ð¿Ð¾ÑÐ¾ÐºÐ°Ð¼Ð¸, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¾ÑÐµÐ½ÐµÐ½Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð²ÑÐµÐ¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ².
description: The paper deals with cash flow management process, analyzed the economic activities of the company and evaluated the effectiveness of the activities and use of funds.
The interaction between the magnetic and superconducting order parameters in a La1.94Sr0.06CuO4 wire
Creators: name: Shay, Meni
name: Keren, Amit
name: Koren, Gad
name: Kanigel, Amit
name: Shafir, Oren
name: Marcipar, Lital
name: Nieuwenhuys, Gerard
name: Morenzoni, Elvezio
name: Suter, Andreas
name: Prokscha, Thomas
name: Dubman, Moshe
name: Podolsky, Daniel
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate the coupling between the magnetic and superconducting order parameters in an 8 m long meander line ("wire") made of a La1.94Sr0.06CuO4 film with a cross section of 0.5 x 100 um^2. The magnetic order parameter is determined using the Low-Energy muon spin relaxation technique. The superconducting order parameter is characterized by transport measurements and modified by high current density. We find that, when the superconducting order parameter is suppressed by the current, the magnetic transition temperature, Tm, increases. The extracted sign and magnitude of the Ginzburg-Landau coupling constant indicate that the two orders are repulsive, and that our system is located close to the border between first and second order phase transition.
description: 5 pages, 4 figures
Spatial-Spectral Vortex Solitons in Quadratic Lattices
Creators: name: Xu, Zhiyong
name: Sukhorukov, Andrey A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optics (physics.optics)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We predict the existence of spatial-spectral vortex solitons in one-dimensional periodic waveguide arrays with quadratic nonlinear response. In such vortices the energy flow forms a closed loop through the simultaneous effects of phase gradients at the fundamental frequency and second-harmonic fields, and the parametric frequency conversion between the spectral components. The linear stability analysis shows that such modes are stable in a broad parameter region.
description: 4 pages, 3 figures, to appear in Optics Letters
title: ICDS: Informal city design studio. Esperienze sullo spazio urbano contemporaneo
Creators: name: Paola, Scala
name: Maria, Fierro
Publisher: name: Italian Society for Law and Literature (ISLL)
Year: 2024

description: [ICDS. Informal city design studio. Experiences on the contemporary urban space] The paper aims to narrate the ICDS (https://www.icdslab.com/), a research laboratory at the Department of Architecture of Federico II, which emerges as a place of experimenta-tion to define the contribution of architecture schools in the construction of urban space as a site of relationships, capable of embracing the plural, informal, and fluid di-mension of contemporary civitas. These experiences inquire into the “right to the city,” seeking to focus on the role of the architect as a figure capable of reading and interpret-ing contexts in their multidimensionality. Building upon these premises, ICDS utilizes informality as a tool to interpret the context and overcome an authorial approach that caters to the universal needs of the average man.
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¸ Ð¾ÑÐµÐ½ÐºÐ° Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð² ÐµÐ³Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸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
Creators: name: ÐÐµÑÑÐ¸Ð½Ð¸Ð½Ð°, Ð®Ð»Ð¸Ñ
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: 2018
Subjects: ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÑ
Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ

description: Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«ÐÑÑÐ¾ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°Ñ Â«ÐÐ°ÑÑÐ¸Ð½ÑÐºÐ¸Ð¹Â» Ð¸ Ð¾ÑÐµÐ½ÐºÐ° Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð² ÐµÐ³Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾ â ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÐ¹ Ð¸ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐµÐ½ÐºÐ° Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐµÑÑÑÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»Ð°. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð»Ð°Ð½Ð¾Ð²ÑÐ¹ Ð±Ð°Ð»Ð°Ð½Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¾Ð±ÑÐµÐ¼ Ð¿ÑÐ¾Ð´Ð°Ð¶ Ð¸ Ð´Ð¾ÑÐ¾Ð´Ð¾Ð² Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð¡Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¾Ð±ÑÐµÐ¼Ð° Ð¾Ð±Ð¾ÑÐ¾ÑÐ° Ð¸ Ð´Ð¾ÑÐ¾Ð´Ð¾Ð² Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð»Ð°Ð½Ð¾Ð²ÑÐ¹ Ð±Ð°Ð»Ð°Ð½Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð² ÑÐ¿ÑÐ¾ÑÐµÐ½Ð½Ð¾Ð¹ ÑÐ¾ÑÐ¼Ðµ Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐÐÐ Â«ÐÑÑÐ¾ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°Ñ Â«ÐÐ°ÑÑÐ¸Ð½ÑÐºÐ¸Ð¹Â».
Young massive star clusters: Achievements and challenges
Creators: name: de Grijs, Richard
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In spite of significant recent and ongoing research efforts, most of the early evolution and long-term fate of young massive star clusters remain clouded in uncertainties. Here, I discuss our understanding of the initial conditions of star cluster formation and the importance of initial substructure for the subsequent dynamical-evolution and mass-segregation timescales. I also assess our current understanding of the (initial) binary fraction in star clusters and the shape of the stellar initial mass function at the low-mass end in the low-metallicity environment of the Large Magellanic Cloud. Finally, I question the validity of our assumptions leading to dynamical cluster mass estimates. I conclude that it seems imperative that observers, modellers and theorists combine efforts and exchange ideas and data freely for the field to make a major leap forward.
description: 9 pages, 3 figures. Review talk. To appear in Proc. IAU Symp. 266 (Star clusters), eds. R. de Grijs and J. Lepine
title: Bitcoin Awareness and Usage in Canada: An Update
Creators: name: Henry, Christopher
name: Huynh, Kim
name: Nicholls, Gradon
Publisher: name: Bank of Canada
Year: 2018

description: To help monitor the adoption and use of Bitcoin, the Bank of Canada conducted a survey in late 2016 and then again in late 2017. The second survey took place during an interesting time, since Bitcoin prices were increasing and reached an all-time high on December 17, 2017. The level of awareness of Bitcoin rose from 64 per cent in the 2016 Bitcoin Omnibus Survey (BTCOS) to 85 per cent in the 2017 BTCOS, while ownership rose from 2.9 to 5.0 per cent. The main reason survey participants cited for owning Bitcoin changed from transactional purposes in 2016 to investment purposes in 2017. In addition, only about half of Bitcoin owners were regularly using Bitcoin to buy goods or services or to send money to other people. This provides empirical support for the notion that most of the fluctuations in the Bitcoin price are due to speculation. However, self-reported holdings of Bitcoin among users did not change remarkably during the period between surveys.
description: Pour suivre l’adoption et l’utilisation du bitcoin, la Banque du Canada a mené une enquête à la fin de 2016, et une autre à la fin de 2017. La deuxième enquête a été réalisée dans un contexte particulier, à un moment où les prix du bitcoin se sont envolés pour atteindre un niveau record, le 17 décembre 2017. En tout, 85 % des répondants ont alors dit avoir entendu parler du bitcoin (contre 64 % en 2016) et 5,0 % (2,9 % en 2016), en détenir. Selon les personnes interrogées, les bitcoins ne sont plus tant détenus pour des motifs transactionnels, comme c’était le cas dans l’enquête de 2016, que comme instrument de placement. De plus, seulement la moitié environ des détenteurs de bitcoins en utilisent régulièrement pour acquérir des biens ou des services, ou pour transférer des fonds. Ces résultats empiriques corroborent la notion que les fluctuations du prix du bitcoin sont en grande partie attribuables à la spéculation. Toutefois, la détention autodéclarée de bitcoins parmi les répondants n’a pas changé de façon notable entre les deux enquêtes.
TeV neutrinos and gamma rays from pulsars
Creators: name: Bhadra, A.
name: Dey, R. K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recent studies suggest that pulsars could be strong sources of TeV muon neutrinos provided positive ions are accelerated by pulsar polar caps to PeV energies. In such a situation muon neutrinos are produced through the delta resonance in interactions of pulsar accelerated ions with its thermal radiation field. High energy gamma rays also should be produced simultaneously in pulsar environment as both charged and neutral pions are generated in the interactions of energetic hadrons with the ambient photon fields. Here we estimate TeV gamma ray flux at Earth from few nearby young pulsars. When compared with the observations we find that proper consideration of the effect of polar cap geometry in flux calculation is important. Incorporating such an effect we obtain the (revised) event rates at Earth due to few potential nearby pulsars. The results suggest that pulsars are unlikely to be detected by the upcoming neutrino telescopes. We also estimate TeV gamma ray and neutrino fluxes from pulsar nebulae for the adopted model of particle acceleration.
description: Six pages, accepted in MNRAS
Note on Holomorphic Transformations Preserving the Bochner Curvature Tensor
Creators: name: Kassabov, Ognian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C55

description: The following result is proved: Consider a 4-dimensional Kaehler manifold M with nonvanishing Bochner tensor B. Then any holomorphic transformation of M, which preserves B is a homothety.
description: 3 pages
title: The Neutral Rate in Canada: 2018 Estimates
Creators: name: Chen, Xin Scott
name: Dorich, Jose
Publisher: name: Bank of Canada
Year: 2018

description: The neutral nominal policy rate serves as a benchmark for assessing the degree of monetary stimulus and provides a medium- to long-run anchor for the policy rate. Since quantitative measures of the neutral rate are subject to considerable uncertainty, Bank staff rely on four different approaches to estimate the Canadian neutral rate. These approaches take explicit account of domestic and global factors, the relative importance of which varies with each approach. Informed by this analysis, Bank staff estimate that the Canadian neutral nominal policy rate lies between 2.5 and 3.5 per cent, the same range reported in the April 2017 Monetary Policy Report.
description: Le taux directeur nominal neutre sert d’indice de référence pour évaluer le degré de détente monétaire dans l’économie et représente un point d’arrimage à moyen et à long terme pour le taux directeur. Comme une incertitude considérable entoure les mesures quantitatives du taux neutre, le personnel de la Banque recourt à quatre méthodes différentes pour estimer le taux neutre canadien, lesquelles tiennent compte explicitement de facteurs nationaux et mondiaux. L’importance relative de ces facteurs varie selon la méthode. À la lumière de la présente analyse, le personnel de la Banque situe le taux directeur nominal neutre du Canada entre 2,5 et 3,5 %, la même fourchette que celle indiquée dans la livraison d’avril 2017 du Rapport sur la politique monétaire.
Irredundant Families of Subcubes
Creators: name: Ellis, David
Publisher: name: arXiv
Year: 2010
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05Dxx

description: We consider the problem of finding the maximum possible size of a family of k-dimensional subcubes of the n-cube {0,1}^{n}, none of which is contained in the union of the others. (We call such a family `irredundant'). Aharoni and Holzman conjectured that for k > n/2, the answer is {n choose k} (which is attained by the family of all k-subcubes containing a fixed point). We give a new proof of a general upper bound of Meshulam, and we prove that for k >= n/2, any irredundant family in which all the subcubes go through either (0,0,...,0) or (1,1,...,1) has size at most {n choose k}. We then give a general lower bound, showing that Meshulam's upper bound is always tight up to a factor of at most e.
description: 24 pages
Consolidating Security Notions in Hardware Masking
Creators: name: De Meyer, Lauren
name: Bilgin, Begül
name: Reparaz, Oscar
Publisher: name: IACR Transactions on Cryptographic Hardware and Embedded Systems
Year: 2019

description: In this paper, we revisit the security conditions of masked hardware implementations. We describe a new, succinct, information-theoretic condition called d-glitch immunity which is both necessary and sufficient for security in the presence of glitches. We show that this single condition includes, but is not limited to, previous security notions such as those used in higher-order threshold implementations and in abstractions using ideal gates. As opposed to these previously known necessary conditions, our new condition is also sufficient. On the other hand, it excludes avoidable notions such as uniformity. We also treat the notion of (strong) noninterference from an information-theoretic point-of-view in order to unify the different security concepts and pave the way to the verification of composability in the presence of glitches. We conclude the paper by demonstrating how the condition can be used as an efficient and highly generic flaw detection mechanism for a variety of functions and schemes based on different operations.
description: IACR Transactions on Cryptographic Hardware and Embedded Systems, Volume 2019, Issue 3
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð½Ð°Ð½Ð¾ÑÑÑÑÐºÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð´Ð¸ÑÐ¿ÐµÑÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¶ÐµÐ»ÐµÐ·Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸Ð»ÑÐ´Ð°Ð½Ð¾Ð²Ð°, ÐÐ°ÑÐ¸Ð°Ð¼
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: 2016
Subjects: ÑÐ¿Ð»Ð°Ð² ÐÐÐÐ-2000
ÑÐ¿Ð»Ð°Ð² Ð¶ÐµÐ»ÐµÐ·Ð°
Ð¼Ð°Ð³Ð½Ð¸ÑÐ¾Ð¼ÑÐ³ÐºÐ¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ ÑÐ°Ð´Ð¸Ð¾Ð¿Ð¾Ð³Ð»Ð¾ÑÐ°ÑÑÐ¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¸Ð·Ð³Ð¾ÑÐ°Ð²Ð»Ð¸Ð²Ð°ÑÑÑÑ Ð² Ð²Ð¸Ð´Ðµ Ð¼Ð°Ð³Ð½Ð¸ÑÐ¾Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÑÐºÑÑÑ. ÐÐ¾ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÐ°ÑÐºÑÑÑÐ° Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½ÑÐ¹ Ð¾Ð±Ð·Ð¾Ñ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ð¹ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¿Ð¾ Ð°Ð¼Ð¾ÑÑÐ½ÑÐ¼ Ð¸ Ð½Ð°Ð½Ð¾ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°Ð¼, ÑÐ¿Ð¾ÑÐ¾Ð±Ð°Ð¼ Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ, Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð°Ð¼Ð¾ÑÑÐ½ÑÑ Ð¸ Ð°Ð¼Ð¾ÑÑÐ½Ð¾-ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¿Ð»Ð°Ð²Ð¾Ð² Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾Ð¿Ð¾Ð³Ð»Ð¾ÑÐ°ÑÑÐ¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð². ÐÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð°Ñ ÑÐµÐ»Ñ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ.
title: ÐÑÑÐ¾ÑÐ½ÑÐ¹ Ð¶Ð¸Ð»Ð¾Ð¹ Ð´Ð¾Ð¼ Ñ Ð¾Ð±ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾Ð¼ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
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°
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Creators: name: ÐÐ¾Ð¹ÑÐ¾Ð², ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
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: 2018
Subjects: Ð²ÑÑÐ¾ÑÐ½ÑÐ¹ Ð¶Ð¸Ð»Ð¾Ð¹ Ð´Ð¾Ð¼
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Make Some Noise. Unleashing the Power of Convolutional Neural Networks for Profiled Side-channel Analysis
Creators: name: Kim, Jaehun
name: Picek, Stjepan
name: Heuser, Annelie
name: Bhasin, Shivam
name: Hanjalic, Alan
Publisher: name: IACR Transactions on Cryptographic Hardware and Embedded Systems
Year: 2019

description: Profiled side-channel analysis based on deep learning, and more precisely Convolutional Neural Networks, is a paradigm showing significant potential. The results, although scarce for now, suggest that such techniques are even able to break cryptographic implementations protected with countermeasures. In this paper, we start by proposing a new Convolutional Neural Network instance able to reach high performance for a number of considered datasets. We compare our neural network with the one designed for a particular dataset with masking countermeasure and we show that both are good designs but also that neither can be considered as a superior to the other one.
Next, we address how the addition of artificial noise to the input signal can be actually beneficial to the performance of the neural network. Such noise addition is equivalent to the regularization term in the objective function. By using this technique, we are able to reduce the number of measurements needed to reveal the secret key by orders of magnitude for both neural networks. Our new convolutional neural network instance with added noise is able to break the implementation protected with the random delay countermeasure by using only 3 traces in the attack phase. To further strengthen our experimental results, we investigate the performance with a varying number of training samples, noise levels, and epochs. Our findings show that adding noise is beneficial throughout all training set sizes and epochs.
description: IACR Transactions on Cryptographic Hardware and Embedded Systems, Volume 2019, Issue 3
NTTRU: Truly Fast NTRU Using NTT
Creators: name: Lyubashevsky, Vadim
name: Seiler, Gregor
Publisher: name: IACR Transactions on Cryptographic Hardware and Embedded Systems
Year: 2019

description: We present NTTRU – an IND-CCA2 secure NTRU-based key encapsulation scheme that uses the number theoretic transform (NTT) over the cyclotomic ring Z7681[X]/(X768−X384+1) and produces public keys and ciphertexts of approximately 1.25 KB at the 128-bit security level. The number of cycles on a Skylake CPU of our constant-time AVX2 implementation of the scheme for key generation, encapsulation and decapsulation is approximately 6.4K, 6.1K, and 7.9K, which is more than 30X, 5X, and 8X faster than these respective procedures in the NTRU schemes that were submitted to the NIST post-quantum standardization process. These running times are also, by a large margin, smaller than those for all the other schemes in the NIST process as well as the KEMs based on elliptic curve Diffie-Hellman. We additionally give a simple transformation that allows one to provably deal with small decryption errors in OW-CPA encryption schemes (such as NTRU) when using them to construct an IND-CCA2 key encapsulation.
description: IACR Transactions on Cryptographic Hardware and Embedded Systems, Volume 2019, Issue 3