cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Serum uric acid and risk of incident chronic kidney disease: a national cohort study and updated meta-analysis
Creators: name: Wu, Nianwei
name: Xia, Jing
name: Chen, Sen
name: Yu, Chuan
name: Xu, Ying
name: Xu, Chengfu
name: Yan, Tong
name: Li, Ningxiu
name: Liu, Yanjun
name: Pan, Xiong-Fei
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Biotechnology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer
Science Policy

description: Additional file 1: Table S1. Comparison of baseline characteristics between participants included and excluded. Table S2. Association between SUA levels or hyperuricemia and incident CKD in China using different types of covariates. Table S3. Association between SUA levels and incident CKD after multiple imputations of missing data in the CHARLS (N = 5325). Table S4. Association between SUA levels and incident CKD in China using the Modification of Diet in Renal Disease (MDRD) study equation for CKD (N = 4489). Table S5. Association between time-mean SUA levels and incident CKD in China. Table S6. Cohort studies of the relationship between SUA level and risk of incident CKD. Figure S1. Flowchart of eligibility of study participants in the CHARLS. Figure S2. Association between each 1 mg/dL increment in SUA levels and risk of incident CKD in subgroups in the CHARLS (N = 4546). Figure S3. Flowchart of study selection for the meta-analysis.
Statistical mechanics of Fofonoff flows in an oceanic basin
Creators: name: Naso, A.
name: Chavanis, P. H.
name: Dubrulle, B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We study the minimization of potential enstrophy at fixed circulation and energy in an oceanic basin with arbitrary topography. For illustration, we consider a rectangular basin and a linear topography h=by which represents either a real bottom topography or the beta-effect appropriate to oceanic situations. Our minimum enstrophy principle is motivated by different arguments of statistical mechanics reviewed in the article. It leads to steady states of the quasigeostrophic (QG) equations characterized by a linear relationship between potential vorticity q and stream function psi. For low values of the energy, we recover Fofonoff flows [J. Mar. Res. 13, 254 (1954)] that display a strong westward jet. For large values of the energy, we obtain geometry induced phase transitions between monopoles and dipoles similar to those found by Chavanis and Sommeria [J. Fluid Mech. 314, 267 (1996)] in the absence of topography. In the presence of topography, we recover and confirm the results obtained by Venaille and Bouchet [Phys. Rev. Lett. 102, 104501 (2009)] using a different formalism. In addition, we introduce relaxation equations towards minimum potential enstrophy states and perform numerical simulations to illustrate the phase transitions in a rectangular oceanic basin with linear topography (or beta-effect).
description: 26 pages, 28 figures
Stabilization of zirconium oxide suspensions by cellulose nanocrystal (CNC)
Creators: name: Danesh, Marziyeh
Publisher: name: University of British Columbia
Year: 2022

description: Colloidal gels of cellulose nanocrystals (CNCs) were prepared by increasing ionic strength. The ultimate objective was to investigate stabilization of zirconia suspensions by using a small amount of CNC by changing electrolyte concentration or pH. First, the rheological behavior of CNC hydrogels in the presence of a monovalent electrolyte (NaCl) as a function of CNC and salt concentration was explored using a variety of linear and nonlinear rheological tests. Two step-yielding behavior was observed for CNCs in the presence of high electrolyte concentration from amplitude sweep experiment. The first yielding corresponds to the maximum in the loss modulus at the crossover point between storage and loss modulus due to disconnection of link between CNC clusters. The second yield stress is due to the deformation of clusters to smaller flocs and individual nanorods (corresponding to the change in the slope of loss modulus at higher shear strains). Small angle light scattering measurements, confocal laser scanning microscopy and polarized microscopy images confirmed the gradual breakup of clusters to smaller ones and eventually to nearly individual fibers with an increase in the applied shear strain and rate. CNCs were used as a dispersant to stabilize water-based zirconia suspensions. The zirconia suspensions as functions of solid content, pH and CNC concentration were studied to produce stable highly concentrated suspensions. The achieved stability was found to be due to the adsorption of CNC nanofibers around the zirconia particles revealed by Scanning Electron Microscopy (SEM) images. Suspensions with the lowest viscosity and highest stability over 24 h achieved at pH 4 i.e., 30 wt.% zirconia particles stabilized with the addition of 1 wt.% CNC. Finally, the effect of CNC and NaCl concentration was studied on the stability, adsorption, zeta potential, size, and rheology of slurries. The results confirm that the adsorption capacity of CNC on the surface of zirconia particles increases as salt concentration increases, associated with rise in the viscoelastic properties and denser structure on the surface of adsorbent. It has been concluded that zirconium oxide suspensions of high concentration (>30 wt.%) can be effectively stabilized by using a small amount of CNC (<1 wt.%).
title: Ð¤Ð°Ð·Ð·Ð¸Ð½Ð³ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ñ ÑÑÐµÑÐ¾Ð¼ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ¹ ÑÑÑÑÐºÑÑÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð°ÑÑ Ð¸ÑÐµÐºÑÑÑÑ x86-64
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° Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 12.04.01 - ÐÑÐ¸Ð±Ð¾ÑÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ ; 12.04.01_04 - ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÐ»Ð¾Ð¶Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼
titleType: Subtitle
Creators: name: ÐÑÑÑÐµÐ², 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: 2019
Subjects: ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ
ÑÐ°Ð·Ð·Ð¸Ð½Ð³
Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð°Ñ Ð¿Ð°Ð¼ÑÑÑ
ÑÑÐ·Ð²Ð¸Ð¼Ð¾ÑÑÐ¸
intel x86-64
Ð¿Ð¸ÑÐ¾Ð½

description: Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÑÑÐ½Ð¾ÑÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº ÑÐ°Ð·Ð·Ð¸Ð½Ð³Ñ Ð² Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¿Ð°Ð¼ÑÑÐ¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. ÐÐ°Ð½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¸ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÐ°Ð·Ð·ÐµÑÐ¾Ð² Ð´Ð»Ñ Ð¿Ð¾Ð¸ÑÐºÐ° Ð´ÐµÑÐµÐºÑÐ¾Ð² Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸ÑÑ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð·Ð·ÐµÑÐ¾Ð² Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸ÑÐµÐ»ÑÐ½Ð¾ Ðº ÐÐÐ¡Ð¢ Ð  8.654â2015. ÐÐ·ÑÑÐµÐ½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ°Ð·Ð·Ð¸Ð½Ð³Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ Ð² ÐµÐ³Ð¾ Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð°Ð¼ÑÑÐ¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÐºÐ¾ÑÑÐµÐºÑÐ½ÑÐ¹ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿ ÑÐ°Ð·Ð·Ð¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð² ÐµÐ³Ð¾ Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð°Ð¼ÑÑÐ¸.
description: This paper sets out the essence of the approach to fuzzing in the RAM of the application. Given the general concepts and classification of fuzzers to search for defects in software. The analysis of fuzzers as applied to GOST R 8.654â2015. The technology of fuzzing a software product in its virtual memory has been studied. The correct prototype of the application's fuzzing system in its virtual memory has been developed.
Additional file 5: of Discovery and annotation of a novel transposable element family in Gossypium
Creators: name: Lu, Hejun
name: Cui, Xinglei
name: Liu, Zhen
name: Liu, Yuling
name: Wang, Xingxing
name: Zhou, Zhongli
name: Cai, Xiaoyan
name: Zhang, Zhenmei
name: Guo, Xinlei
name: Hua, Jinping
name: Ma, Zhiying
name: Wang, Xiyin
name: Zhang, Jinfa
name: Zhang, Hong
name: Liu, Fang
name: Wang, Kunbo
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology
subject: Computational Biology

description: Table S3. The genes inserted with CICR-LTR in GhAt and their homologous in GhDt. (DOCX 19 kb)
Biomass Crop and Ethanol Supply from Agricultural Lands in the United States with Methodology, Estimation Results, and State-by-State Simulations
Creators: name: Gallagher, Paul W.
name: Shapouri, Hosein
name: Gallagher, Paul W.
name: Shapouri, Hosein
Publisher: name: Unknown
Year: 2008
Subjects: Agricultural and Food Policy
Crop Production/Industries
Land Economics/Use
Production Economics
Productivity Analysis
Research Methods/ Statistical Methods
Resource /Energy Economics and Policy

description: We estimated the biomass crop supply from U.S. farmland, accounting for the contribution of marginal lands, gauging effects of removing income support programs, and returning some Conservation Reserve Program (CRP) land where biomass production can be sustained. We excluded biomass yield growth because we believe the infrastructure to sustain this growth is not in place. We estimate that 484 million tons of biomass could be brought into production, with 176 million tons on cropland and the remainder coming from marginal farmland. However, it could take a decade with sustained high biomass prices to induce the necessary reallocation of farmland resources. Presently, the land-value effects of existing programs may deter the adoption of biomass processing technologies. Cropland policies more conducive to biomass expansion are reviewed. The ethanol market analysis sketches some plausible market developments that could influence the adoption of biomass ethanol (BE). That is, a corn-ethanol (CE) industry expansion has pushed CE costs up to the point where BE could be competitive. Still, the new entrant, BE, would likely compete with narrow profit margins in the commodity fuel market. But the equilibrium with impending technology suggests ethanol output of 45 billion gallons, or about one-third of U.S. gasoline consumption. However, removing the ethanol subsidy would reduce profitability to near the competitive margin, even if anticipated processing yields for BE occur in the intermediate term. Justifications for retaining the ethanol subsidy are reviewed.
Direct observation of nanometer-scale amorphous layers and oxide crystallites at grain boundaries in polycrystalline Sr1-xKxFe2As2 superconductors
Creators: name: Wang, Lei
name: Ma, Yanwei
name: Wang, Qingxiao
name: Li, Kun
name: Zhang, Xixiang
name: Qi, Yanpeng
name: Gao, Zhaoshun
name: Zhang, Xianping
name: Wang, Dongliang
name: Yao, Chao
name: Wang, Chunlei
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report here an atomic resolution study of the structure and composition of the grain boundaries in polycrystalline Sr0.6K0.4Fe2As2 superconductor. A large fraction of grain boundaries contain amorphous layers larger than the coherence length, while some others contain nanometer-scale particles sandwiched in between amorphous layers. We also find that there is significant oxygen enrichment at the grain boundaries. Such results explain the relatively low transport critical current density (Jc) of polycrystalline samples with respect to that of bicrystal films.
description: 12 pages, 4 figures
VSMask: Defending Against Voice Synthesis Attack via Real-Time Predictive Perturbation
Creators: name: Wang, Yuanda
name: Guo, Hanqing
name: Wang, Guangjing
name: Chen, Bocheng
name: Yan, Qiben
Publisher: name: arXiv
Year: 2023
Subjects: subject: Sound (cs.SD)
subject: Cryptography and Security (cs.CR)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Deep learning based voice synthesis technology generates artificial human-like speeches, which has been used in deepfakes or identity theft attacks. Existing defense mechanisms inject subtle adversarial perturbations into the raw speech audios to mislead the voice synthesis models. However, optimizing the adversarial perturbation not only consumes substantial computation time, but it also requires the availability of entire speech. Therefore, they are not suitable for protecting live speech streams, such as voice messages or online meetings. In this paper, we propose VSMask, a real-time protection mechanism against voice synthesis attacks. Different from offline protection schemes, VSMask leverages a predictive neural network to forecast the most effective perturbation for the upcoming streaming speech. VSMask introduces a universal perturbation tailored for arbitrary speech input to shield a real-time speech in its entirety. To minimize the audio distortion within the protected speech, we implement a weight-based perturbation constraint to reduce the perceptibility of the added perturbation. We comprehensively evaluate VSMask protection performance under different scenarios. The experimental results indicate that VSMask can effectively defend against 3 popular voice synthesis models. None of the synthetic voice could deceive the speaker verification models or human ears with VSMask protection. In a physical world experiment, we demonstrate that VSMask successfully safeguards the real-time speech by injecting the perturbation over the air.
Atmospheric Chemistry of Venus-like Exoplanets
Creators: name: Schaefer, Laura
name: Fegley, Bruce
Publisher: name: arXiv
Year: 2010
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We use thermodynamic calculations to model atmospheric chemistry on terrestrial exoplanets that are hot enough for chemical equilibira between the atmosphere and lithosphere, as on Venus. The results of our calculations place constraints on abundances of spectroscopically observable gases, the surface temperature and pressure, and the mineralogy of the surface. These results will be useful in planning future observations of the atmospheres of terrestrial-sized exoplanets by current and proposed space observatories such as the Hubble Space Telescope (HST), Spitzer, James Webb Space Telescope (JWST), Terrestrial Planet Finder, and Darwin.
description: 35 pages, 4 figures, 3 tables; 1 appendix; submitted to ApJ; version 3
title: Ð¢ÑÐ°Ð½Ð·Ð¸ÑÑÐ¾ÑÐ½ÑÐ¹ Ð¡ÐÐ§-ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ñ Ñ Ð½Ð¸Ð·ÐºÐ¸Ð¼ ÑÑÐ¾Ð²Ð½ÐµÐ¼ ÑÐ°Ð·Ð¾Ð²ÑÑ ÑÑÐ¼Ð¾Ð² Ð´Ð»Ñ Ð¾Ð¿Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°
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: Transistor microwave amplifier with low level of phase noises for the supporting autogenerator
Creators: name: ÐÐ°Ð½ÑÑÐ¸Ð½Ð°, 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: 2019
Subjects: ÑÐ°Ð·Ð¾Ð²ÑÐ¹ ÑÑÐ¼
ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ñ
Ð¾Ð¿Ð¾ÑÐ½ÑÐ¹ Ð°Ð²ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ
Ð¼Ð°Ð»Ð¾ÑÑÐ¼ÑÑÐ¸Ð¹ ÑÑÐ°Ð½Ð·Ð¸ÑÑÐ¾Ñ
phase noise
amplifier
oscillator
low noise transistor

description: Ð¡Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¼Ð°Ð»Ð¾ÑÑÐ¼ÑÑÐ¸Ð¹ ÑÑÐ°Ð½Ð·Ð¸ÑÑÐ¾ÑÐ½ÑÐ¹ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ñ Ð½Ð° SiGe ÐÐÐ¢ Ñ ÑÐ°Ð±Ð¾ÑÐµÐ¹ ÑÐ°ÑÑÐ¾ÑÐ¾Ð¹ 10 ÐÐÑ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð¤Ð¨ Ð½Ð¸Ð¶Ðµ -163 Ð´Ð/ÐÑ Ð½Ð° ÑÐ°ÑÑÐ¾ÑÐµ Ð¾ÑÑÑÑÐ¾Ð¹ÐºÐ¸ ÑÐ°Ð²Ð½Ð¾Ð¹ 10 ÐºÐÑ. Ð¢Ð°ÐºÐ¶Ðµ Ð´Ð»Ñ Ð¾Ð¿Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð°Ð²ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° Ñ Ð´Ð°Ð½Ð½ÑÐ¼ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»ÐµÐ¼ Ð¿Ð¾Ð»ÑÑÐµÐ½ ÑÑÐ¾Ð²ÐµÐ½Ñ Ð¤Ð¨ ÑÐ¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸ÐµÐ¼ Ð½Ð¸Ð¶Ðµ -124 Ð´Ð/ÐÑ Ð¿ÑÐ¸ Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð½Ð¾Ð¹ Ð´Ð¾Ð±ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð»ÐµÐ±Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ QÐ½ Ð±Ð»Ð¸Ð·ÐºÐ¾Ð¹ Ðº 5000 Ð¸ Ð½Ð¸Ð¶Ðµ -133 Ð´Ð/ÐÑ Ð¿ÑÐ¸ QÐ½ ÑÐ°Ð²Ð½Ð¾Ð¹ 9000.
description: This paper describes the study of an amplifier with a low level of phase noise using a SiGe transistor. The possibility of using such an amplifier as part of a cheap and compact reference oscillator.
Electronic structure of fully epitaxial Co2TiSn thin films
Creators: name: Meinert, Markus
name: Schmalhorst, Jan-Michael
name: Wulfmeier, Hendrik
name: Reiss, Günter
name: Arenholz, Elke
name: Graf, Tanja
name: Felser, Claudia
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this article we report on the properties of thin films of the full Heusler compound Co2TiSn prepared by DC magnetron co-sputtering. Fully epitaxial, stoichiometric films were obtained by deposition on MgO (001) substrates at substrate temperatures above 600°C. The films are well ordered in the L21 structure, and the Curie temperature exceeds slightly the bulk value. They show a significant, isotropic magnetoresistance and the resistivity becomes strongly anomalous in the paramagnetic state. The films are weakly ferrimagnetic, with nearly 1 μ_B on the Co atoms, and a small antiparallel Ti moment, in agreement with theoretical expectations. From comparison of x-ray absorption spectra on the Co L3/L2 edges, including circular and linear magnetic dichroism, with ab initio calculations of the x-ray absorption and circular dichroism spectra we infer that the electronic structure of Co2TiSn has essentially non-localized character. Spectral features that have not been explained in detail before, are explained here in terms of the final state band structure.
description: 11 pages, 8 figures
Upgrading of recycled carbon for energy storage applications
Creators: name: Doja, Somi
Publisher: name: University of British Columbia
Year: 2023

description: An indispensable component of many land-based transportation systems are tires. Tires are composed of materials resistant to both physical and chemical changes and do not readily degrade naturally in the environment. Particularly, mining tires are designed to operate in harsh environments and hence are highly resistant to degradation. However, despite their omnipresence, the recycling of mining tires has not been thoroughly researched, and without suitable end-of-life solutions, discarded mining tires pose dire ecological and economical challenges. In this research, chemical and heat treatment methods were employed to study the upgrading of carbon black obtained from a tire recycling operation. Chemical treatment was employed to remove inorganic impurities present in the char, while a heat treatment was required for the removal of volatiles (for example sulphur) which could not be removed by chemical treatments. Acids including HCl, HNO₃, H₂SO₄ were successful in removing Zn, Fe, and other metallic impurities, whereas NaOH and KOH were used to remove Si. Heat treatment experiments under N₂ proved to be successful in S removal. A combination of chemical treatment (5M HCl and 10M NaOH leaching), along with thermal treatment (950°C), was ideal for removing most impurities from the recovered carbon black (rCB) yielding a purity of >98 wt%. Activation experiments were performed on purified rCB using KOH and CO2. Activated carbon obtained from KOH treatment exhibited the highest surface area of 994 m²/g. Purified and activated rCB was tested for Li-ion battery applications. The activated rCB anode showed a maximum discharge capacity of 1853 mAh/g. However, the capacity drop for activated rCB cells was greater than 40% after the first cycle of charge, likely due to the formation of solid electrolyte interface and irreversible side reactions. In addition, rCB was also used as an additive material in lithium titanate oxide (LTO) battery anodes. rCB proved to be a stable additive to LTO anode with negligible irreversible capacity loss (<10%). Electrochemical testing of cells made with LTO electrodes revealed that activated rCB additives had better discharge capacity values compared to Super-P additive. Hence this study demonstrated that mining tire-derived rCB could be used as an additive material for commercial Li-ion battery applications.
Entanglement renormalization and gauge symmetry
Creators: name: Tagliacozzo, Luca
name: Vidal, Guifre
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A lattice gauge theory is described by a redundantly large vector space that is subject to local constraints, and can be regarded as the low energy limit of an extended lattice model with a local symmetry. We propose a numerical coarse-graining scheme to produce low energy, effective descriptions of lattice models with a local symmetry, such that the local symmetry is exactly preserved during coarse-graining. Our approach results in a variational ansatz for the ground state(s) and low energy excitations of such models and, by extension, of lattice gauge theories. This ansatz incorporates the local symmetry in its structure, and exploits it to obtain a significant reduction of computational costs. We test the approach in the context of the toric code with a magnetic field, equivalent to Z2 lattice gauge theory, for lattices with up to 16 x 16 sites (16^2 x 2 = 512 spins) on a torus. We reproduce the well-known ground state phase diagram of the model, consisting of a deconfined and spin polarized phases separated by a continuous quantum phase transition, and obtain accurate estimates of energy gaps, ground state fidelities, Wilson loops, and several other quantities.
description: reviewed version as published in PRB; this version includes a new section about the accuracy of the results several corrections and added citations
Multilevel Sentence Embeddings for Personality Prediction
Creators: name: Tirotta, Paolo
name: Yuasa, Akira
name: Morita, Masashi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Representing text into a multidimensional space can be done with sentence embedding models such as Sentence-BERT (SBERT). However, training these models when the data has a complex multilevel structure requires individually trained class-specific models, which increases time and computing costs. We propose a two step approach which enables us to map sentences according to their hierarchical memberships and polarity. At first we teach the upper level sentence space through an AdaCos loss function and then finetune with a novel loss function mainly based on the cosine similarity of intra-level pairs. We apply this method to three different datasets: two weakly supervised Big Five personality dataset obtained from English and Japanese Twitter data and the benchmark MNLI dataset. We show that our single model approach performs better than multiple class-specific classification models.
description: Copyright is owned by JSAI
Constraining Modified Gravity with Euclid
Creators: name: Martinelli, Matteo
name: Calabrese, Erminia
name: De Bernardis, Francesco
name: Melchiorri, Alessandro
name: Pagano, Luca
name: Scaramella, Roberto
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Future proposed satellite missions as Euclid can offer the opportunity to test general relativity on cosmic scales through mapping of the galaxy weak lensing signal. In this paper we forecast the ability of these experiments to constrain modified gravity scenarios as those predicted by scalar-tensor and $f(R)$ theories. We found that Euclid will improve constraints expected from the PLANCK satellite on these modified gravity models by two orders of magnitude. We discuss parameter degeneracies and the possible biases introduced by modified gravity.
Potential of thaxtomin A for the control of the Asian soybean rust
Creators: name: De Paula, Samuel
name: Dalio, Ronaldo José Durigan
name: Maximo, Héros José
name: Pino, Lilian Ellen
name: Amorim, Deoclecio Jardim
name: Da Paz, Suzani Maria Rodrigues
name: Brandão, Dayson Fernando Ribeiro
name: Demétrio, Clarice Garcia Borges
name: Pascholati, Sérgio Florentino
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: Several strategies are required to achieve satisfactory control of Asian soybean rust (ASR) caused by the fungus Phakopsora pachyrhizi. The use of resistance inducers represents a helpful alternative for management of this disease, since they can present good results when included in an integrated ASR management programme. The aim of this study was to investigate the effect of the partially purified phytotoxin thaxtomin A (PPT) in the induction of resistance to P. pachyrhizi in soybean plants and the direct effect on urediniospore germination. Detached soybean leaves were used to test the induction of resistance. They were treated with PPT 72 h before inoculation with the fungus. The disease severity was evaluated after 12 days. For gene expression analysis, leaf samples were collected 24 h after the application of the inducer. The results showed that PPT had a direct effect on spore germination. A concentration of 100 µg PPT mL−1 inhibited the germination of P. pachyrhizi urediniospores by 64.7%. The phytotoxin was also able to reduce the severity of ASR in detached leaves, possibly through the activation of defence mechanisms related to the jasmonate/ethylene pathways. The application of PPT resulted in upregulation of the expression of the ACC gene, the precursor of ethylene biosynthesis, which is involved in one of the three signalling pathways of defence in plants. Thus, these results suggest that the partially purified thaxtomin A is a potential agent for the control of ASR.
Maximum Likelihood Random Galaxy Catalogues and Luminosity Function Estimation
Creators: name: Cole, Shaun
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a new algorithm to generate a random (unclustered) version of an magnitude limited observational galaxy redshift catalogue. It takes into account both galaxy evolution and the perturbing effects of large scale structure. The key to the algorithm is a maximum likelihood (ML) method for jointly estimating both the luminosity function (LF) and the overdensity as a function of redshift. The random catalogue algorithm then works by cloning each galaxy in the original catalogue, with the number of clones determined by the ML solution. Each of these cloned galaxies is then assigned a random redshift uniformly distributed over the accessible survey volume, taking account of the survey magnitude limit(s) and, optionally, both luminosity and number density evolution. The resulting random catalogues, which can be employed in traditional estimates of galaxy clustering, make fuller use of the information available in the original catalogue and hence are superior to simply fitting a functional form to the observed redshift distribution. They are particularly well suited to studies of the dependence of galaxy clustering on galaxy properties as each galaxy in the random catalogue has the same list of attributes as measured for the galaxies in the genuine catalogue. The derivation of the joint overdensity and LF estimator reveals the limit in which the ML estimate reduces to the standard 1/Vmax LF estimate, namely when one makes the prior assumption that the are no fluctuations in the radial overdensity. The new ML estimator can be viewed as a generalization of the 1/Vmax estimate in which Vmax is replaced by a density corrected Vdc,max.
description: Updated to match MNRAS accepted version. A fully documented Fortran90 subroutine that implements the algorithm in the paper is available at http://astro.dur.ac.uk/~cole/publications.html#software
Cosmology in One Dimension: Fractal Geometry, Power Spectra and Correlation
Creators: name: Miller, Bruce N.
name: Rouet, Jean-Louis
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Concentrations of matter, such as galaxies and galactic clusters, originated as very small density fluctuations in the early universe. The existence of galaxy clusters and super-clusters suggests that a natural scale for the matter distribution may not exist. A point of controversy is whether the distribution is fractal and, if so, over what range of scales. One-dimensional models demonstrate that the important dynamics for cluster formation occur in the position-velocity plane. Here the development of scaling behavior and multifractal geometry is investigated for a family of one-dimensional models for three different, scale-free, initial conditions. The methodology employed includes: 1) The derivation of explicit solutions for the gravitational potential and field for a one-dimensional system with periodic boundary conditions (Ewald sums for one dimension); 2) The development of a procedure for obtaining scale-free initial conditions for the growing mode in phase space for an arbitrary power-law index; 3) The evaluation of power spectra, correlation functions, and generalized fractal dimensions at different stages of the system evolution. It is shown that a simple analytic representation of the power spectra captures the main features of the evolution, including the correct time dependence of the crossover from the linear to nonlinear regime and the transition from regular to fractal geometry. A possible physical mechanism for understanding the self-similar evolution is introduced. It is shown that hierarchical cluster formation depends both on the model and the initial power spectrum. Under special circumstances a simple relation between the power spectrum, correlation function, and correlation dimension in the highly nonlinear regime is confirmed.
description: Included plots of power spectra at a sequence of epochs. Introduced analytic model that captures the central features of the evolution
What is mature and what is still emerging in the cryptocurrency market?
Creators: name: Drożdż, Stanisław
name: Kwapień, Jarosław
name: Wątorek, Marcin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Applications (stat.AP)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: In relation to the traditional financial markets, the cryptocurrency market is a recent invention and the trading dynamics of all its components are readily recorded and stored. This fact opens up a unique opportunity to follow the multidimensional trajectory of its development since inception up to the present time. Several main characteristics commonly recognized as financial stylized facts of mature markets were quantitatively studied here. In particular, it is shown that the return distributions, volatility clustering effects, and even temporal multifractal correlations for a few highest-capitalization cryptocurrencies largely follow those of the well-established financial markets. The smaller cryptocurrencies are somewhat deficient in this regard, however. They are also not as highly cross-correlated among themselves and with other financial markets as the large cryptocurrencies. Quite generally, the volume V impact on price changes R appears to be much stronger on the cryptocurrency market than in the mature stock markets, and scales as $R(V) \sim V^α$ with $α\gtrsim 1$.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¾Ð²Ð°Ð¹Ð´ÐµÑÐ° Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð½ÑÑ ÑÐµÑÐ²ÐµÑÐ¾Ð² Ð³Ð¾ÑÐ¾Ð²Ð¾Ð¹ ÐºÐ¾Ð½ÑÐ¸Ð³ÑÑÐ°Ñ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: Development of software tools to automate the process of analyzing competitors of the company provider of dedicated servers ready configuration
Creators: name: ÐÐ°Ð»Ð¸ÐµÐ²Ð°, Ð ÐµÐ³Ð¸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: 2023
Subjects: Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð²
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð±Ð¾ÑÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð²
Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð½ÑÐµ ÑÐµÑÐ²ÐµÑÐ°
BPMN
competitors analysis
workflow automation
dedicated servers

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð² Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ ÑÐµÐ½Ñ Ð¸ Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½ÑÐ° ÑÐµÑÐ²ÐµÑÐ¾Ð² Ð³Ð¾ÑÐ¾Ð²Ð¾Ð¹ ÐºÐ¾Ð½ÑÐ¸Ð³ÑÑÐ°ÑÐ¸Ð¸. ÐÐµÑÐ²Ð°Ñ Ð³Ð»Ð°Ð²Ð° ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¾Ð±Ð·Ð¾Ñ ÑÐµÐºÑÑÐµÐ³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð² Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸, ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¿ÑÐ¾ÑÐµÑÑ, ÑÐµÐ»Ð¸ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð¸ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐµÐ½Ð¸Ð¹ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÐ¼Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°. ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸, Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð². Ð Ð·Ð°ÐºÐ»ÑÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°, ÑÑÑÐ°Ð½Ð°Ð²Ð»Ð¸Ð²Ð°ÐµÑÑÑ ÑÑÐµÐ¿ÐµÐ½Ñ ÐµÐ³Ð¾ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼, Ð²ÑÐ´Ð²Ð¸Ð½ÑÑÑÐ¼ Ð² Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°Ð±Ð¾ÑÑ.
description: This work is devoted to the development of software tools to automate the pro-cess of analyzing competitors in terms of price and assortment of ready-made configuration servers. The first chapter of the work contains an overview of the current process of competitor analysis in the company, existing solutions to automate the process, goals and objectives of the work, definition of requirements and limitations of the developed tool. In the second chapter the existing technologies, tools for realization of automation of competitor analysis process are considered. In the final part the description of the developed tool is made, the degree of its compliance with the requirements put forward in the first chapter of the work is established.Â
An immunoinformatics analysis: design of a multi-epitope vaccine against Cryptosporidium hominis by employing heat shock protein triggers the innate and adaptive immune responses
Creators: name: Pandya, Nirali
name: Kumar, Amit
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Cryptosporidium hominis, an anthropologically transferred species in the Cryptosporidium genus, represents many clinical studies in several countries. Its growth in the recent decade is primarily owing to epidemiologic studies. This parasite has complicated life cycles that require differentiation through a variety of phases of development and passage across two or more hosts throughout their lifetimes. As they move from host to host and environment to environment, pathogenic organisms are continually exposed to unexpected changes in the circumstances under which they develop. Heat shock proteins (HSPs) are targets of the host immune response; they are involved in the progression of diseases and play a significant part in this process. It has been discovered that the immunodominant immunogenic antigens in parasite infections HSPs. In this study, we have generated a multi-epitope vaccine against Cryptosporidium hominis (C. hominis) by using heat shock proteins. The epitopes that were selected had a substantial binding affinity for the B- and T-cell reference set of alleles, a high antigenicity score, a nature that was not allergic, a high solubility, non-toxicity and good binders. The epitopes were incorporated into a chimeric vaccine by using appropriate linkers. In order to increase the immunogenicity of the connected epitopes and effectively activate both innate and adaptive immunity, an adjuvant was attached to the epitopes. We have also analyzed the physiochemical characteristics of the vaccine which were satisfactory and then lead to the development of a 3D model. In addition, the binding confirmation of the vaccine to the TLR-4 innate immune receptor was also determined using molecular docking and molecular dynamics (MD) simulation. The results of this simulation show that the vaccine has a strong binding affinity for TLR4, which indicates that the vaccine is highly effective. In general, the vaccine that has been described here has a good potential for inducing protective and targeted immunogenicity, however, this hypothesis is contingent upon more experimental testing. Communicated by Ramaswamy H. Sarma
CMB Neutrino Mass Bounds and Reionization
Creators: name: Archidiacono, Maria
name: Cooray, Asantha
name: Melchiorri, Alessandro
name: Pandolfi, Stefania
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Current cosmic microwave background (CMB) bounds on the sum of the neutrino masses assume a sudden reionization scenario described by a single parameter that determines the onset of reionization. We investigate the bounds on the neutrino mass in a more general reionization scenario based on a principal component approach. We found the constraint on the sum of the neutrino masses from CMB data can be relaxed by a $\sim$40% in a generalized reionization scenario. Moreover, the amplitude of the r.m.s. mass fluctuations $σ_8$ is also considerably lower providing a better consistency with a low amplitude of the Sunyaev-Zel'dovich signal.
title: ÐÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸Ñ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: Methods for evaluating the effectiveness of exhibition events
Creators: name: ÐÐµÐ´Ð¾, ÐÐ½Ð°ÑÑÐ°Ñ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: 2020
Subjects: ÐÐ½ÑÐµÑÐ½ÐµÑ
Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½Ð°Ñ Ð¸Ð½Ð´ÑÑÑÑÐ¸Ñ
ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð²ÑÑÑÐ°Ð²Ð¾Ðº
Ð¾Ð½Ð»Ð°Ð¹Ð½-Ð²ÑÑÑÐ°Ð²ÐºÐ¸
the exhibition industry
the classification of exhibitions
online exhibition

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐ¹ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð¸ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ð¹ ÑÑÐ½Ð¾Ðº Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½Ð¾Ð¹ Ð¸Ð½Ð´ÑÑÑÑÐ¸Ð¸, ÐµÐ³Ð¾ ÑÑÑÑÐºÑÑÑÐ° Ð¸ ÑÐ¾ÑÐ¼Ð°ÑÑ, Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ° Ð¸ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð» ÐµÐ³Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼Ð¸ÑÐ¾Ð²ÑÐµ ÑÑÐµÐ½Ð´Ñ Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½Ð¾Ð¹ Ð¸Ð½Ð´ÑÑÑÑÐ¸Ð¸, Ð¸Ð·ÑÑÐµÐ½Ð° ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð²ÑÑÑÐ°Ð²Ð¾Ðº, ÑÐµÐ»Ð¸ ÑÑÐ°ÑÑÐ¸Ñ Ð² Ð½Ð¸Ñ Ð¸ ÐºÑÐ¸ÑÐµÑÐ¸Ð¸ Ð¸Ñ Ð¾ÑÐµÐ½ÐºÐ¸. ÐÑÐ¾Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐºÑÐ¿Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¡ÐÐ±ÐÐ£. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð¾Ð´ÑÐ¾Ð´ Ðº ÑÑÐ°ÑÑÐ¸Ñ Ð² Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½Ð¾Ð¼ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¸ Ñ ÑÑÐµÑÐ¾Ð¼ Ð¼Ð°ÐºÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
description: This paper describes methods for evaluating the effectiveness of exhibition events. The modern world and Russian exhibition industry market, its structure and formats, dynamics and potential of its development were analyzed. Global trends in the exhibition industry were considered, the classification of exhibitions, the goals of participation in them and the criteria for their evaluation were studied. The analysis of the evaluation of the effectiveness of exposure and economic efficiency was demonstrated on the example of Spbpu. An approach to participation in the exhibition event was developed to maximize efficiency.
Antisymmetric tensors in holographic approaches to QCD
Creators: name: Cappiello, Luigi
name: Cata, Oscar
name: D'Ambrosio, Giancarlo
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study real (massive) antisymmetric tensors of rank two in holographic models of QCD based on the gauge/string duality. Our aim is to understand in detail how the AdS/CFT correspondence describes correlators with tensor currents in QCD. To this end we study a set of bootstrapped correlators with spin-1 vector and tensor currents, imposing matching to QCD at the partonic level. We show that a consistent description of this set of correlators yields a very predictive picture. For instance, it imposes strong constraints on infrared boundary conditions and precludes the introduction of dilatonic backgrounds as a mechanism to achieve linear confinement. Additionally, correlators with tensor currents turn out to be especially sensitive to chiral symmetry breaking, thus offering an ideal testing ground for genuine QCD effects. Several phenomenological consequences are explored, such as the nontrivial interplay between $1^{+-}$ states and conventional $1^{--}$ vector mesons.
description: 15 pages, 2 figures. Minor changes to match the journal version
Potential of thaxtomin A for the control of the Asian soybean rust
Creators: name: de paula, samuel
name: dalio, ronaldo josé durigan
name: maximo, héros josé
name: pino, lilian ellen
name: amorim, deoclecio jardim
name: da paz, suzani maria rodrigues
name: brandão, dayson fernando ribeiro
name: demétrio, clarice garcia borges
name: pascholati, sérgio florentino
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: Several strategies are required to achieve satisfactory control of Asian soybean rust (ASR) caused by the fungus Phakopsora pachyrhizi. The use of resistance inducers represents a helpful alternative for management of this disease, since they can present good results when included in an integrated ASR management program. The aim of this study was to investigate the effect of the partially purified phytotoxin thaxtomin A (PPT) in the induction of resistance to P. pachyrhizi in soybean plants and the direct effect on urediniospore germination. Detached soybean leaves were used to test the induction of resistance. They were treated with PPT 72 h before inoculation with the fungus. The disease severity was evaluated after 12 days. For gene expression analysis, leaf samples were collected 24 h after the application of the inducer. The results showed that PPT had a direct effect on spore germination. A concentration of 100 µg PPT mL−1 inhibited the germination of P. pachyrhizi urediniospores by 64.7%. The phytotoxin was also able to reduce the severity of ASR in detached leaves, possibly through the activation of defence mechanisms related to the jasmonate/ethylene pathways. The application of PPT resulted in upregulation of the expression of the ACC gene, the precursor of ethylene biosynthesis, which is involved in one of the three signalling pathways of defence in plants. Thus, these results suggest that the partially purified thaxtomin A is a potential agent for the control of ASR.
Disordered spinor Bose-Hubbard model
Creators: name: Lacki, Mateusz
name: Paganelli, Simone
name: Ahufinger, Veronica
name: Sanpera, Anna
name: Zakrzewski, Jakub
Publisher: name: arXiv
Year: 2010
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the zero temperature phase diagram of the disordered spin-1 Bose-Hubbard model in a 2-dimensional square lattice. To this aim, we use a mean field Gutzwiller ansatz and a probabilistic mean field perturbation theory. The spin interaction induces two different regimes corresponding to a ferromagnetic and antiferromagnetic order. In the ferromagnetic case, the introduction of disorder reproduces analogous features of the disordered scalar Bose-Hubbard model, consisting in the formation of a Bose glass phase between Mott insulator lobes. In the antiferromagnetic regime the phase diagram differs more from the scalar case. Disorder in the chemical potential can lead to the disappearance of Mott insulator lobes with odd integer filling factor and, for sufficiently strong spin coupling, to Bose glass of singlets between even filling Mott insulator lobes. Disorder in the spinor coupling parameter results in the appearance of a Bose glass phase only between the n and n+1 lobes for n odd. Disorder in the scalar Hubbard interaction inhibits Mott insulator regions for occupation larger than a critical value.
On integrable structures for a generalized Monge-Ampere equation
Creators: name: Kersten, Paul
name: Krasil'shchik, Iosif
name: Verbovetsky, Alexander
name: Vitolo, Raffaele
Publisher: name: arXiv
Year: 2011
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We consider a 3rd-order generalized Monge-Ampere equation u_yyy - u_xxy^2 + u_xxx u_xyy = 0 (which is closely related to the associativity equation in the 2-d topological field theory) and describe all integrable structures related to it (i.e., Hamiltonian, symplectic, and recursion operators). Infinite hierarchies of symmetries and conservation laws are constructed as well.
description: 17 pages; v2: minor corrections
Dickkopf1 - a new player in modelling the Wnt pathway
Creators: name: Pedersen, Lykke
name: Krishna, Sandeep
name: Jensen, Mogens H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cell Behavior (q-bio.CB)
subject: Biological Physics (physics.bio-ph)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The Wnt signalling pathway transducing the stabilization of beta-catenin is essential for metazoan embryo development and is misregulated in many diseases such as cancers. In recent years models have been proposed for the Wnt signalling pathway during the segmentation process in developing embryos. Many of these include negative feedback loops build around Axin2 regulation. In this article we propose a new negative feedback model for the Wnt pathway with Dickkopf1 (Dkk1) at its core. Dkk1 is a negative regulator of Wnt signalling. In chicken and mouse embryos there is a gradient of Wnt in the presomitic mesoderm (PSM) decreasing from the posterior to the anterior end. The formation of somites and the oscillations of Wnt target genes are controlled by this gradient. Here we incorporate a Wnt gradient and show that synchronization of neighbouring cells in the PSM is important in accordance with experimental observations.