cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Distribution of refractory and volatile elements in CoRoT exoplanet host stars
Creators: name: Chavero, C.
name: de la Reza, R.
name: Domingos, R. C.
name: Drake, N. A.
name: Pereira, C. B.
name: Winter, O. C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The relative distribution of abundances of refractory, intermediate, and volatile elements in stars with planets can be an important tool for investigating the internal migration of a giant planet. This migration can lead to the accretion of planetesimals and the selective enrichment of the star with these elements. We report on a spectroscopic determination of the atmospheric parameters and chemical abundances of the parent stars in transiting planets CoRoT-2b and CoRoT-4b. Adding data for CoRoT-3 and CoRoT-5 from the literature, we find a flat distribution of the relative abundances as a function of their condensation temperatures. For CoRoT-2, the relatively high lithium abundance and intensity of its Li I resonance line permit us to propose an age of 120 Myr, making this stars one of the youngest stars with planets to date. We introduce a new methodology to investigate a relation between the abundances of these stars and the internal migration of their planets. By simulating the internal migration of a planet in a disk formed only by planetesimals, we are able to separate the stellar fractions of refractory (R), intermediate (I), and volatile (V) rich planetesimals accreting onto the central star. Intermediate and volatile element fractions enriching the star are similar and much larger than those of pure refractory ones. We also show that these results are highly dependent on the model adopted for the disk distribution regions in terms of R, I, and V elements and other parameters considered. We note however, that this self-enrichment mechanism is only efficient during the first 20-30 Myr or later in the lifetime of the disk when the surface convection layers of the central star for the first time attain its minimum size configuration.
description: 13 pages, 8 figures, 9 tables, Accepted for publication in Astronomy and Astrophysics.
Inflection point inflation: WMAP constraints and a solution to the fine-tuning problem
Creators: name: Hotchkiss, Shaun
name: Mazumdar, Anupam
name: Nadathur, Seshadri
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider observational constraints and fine-tuning issues in a renormalizable model of inflection point inflation, with two independent parameters. We derive constraints on the parameter space of this model arising from the WMAP 7-year power spectrum. It has previously been shown that it is possible to successfully embed this potential in the MSSM. Unfortunately, to do this requires severe fine-tuning. We address this issue by introducing a hybrid field to dynamically uplift the potential with a subsequent smooth phase transition to end inflation at the necessary point. Large parameter regions exist where this drastically reduces the fine-tuning required without ruining the viability of the model. A side effect of this mechanism is that it increases the width of the slow-roll region of the potential, thus also alleviating the problem of the fine-tuning of initial conditions. The MSSM embedding we study has been previously shown to be able to explain the smallness of the neutrino masses. The hybrid transition does not spoil this feature as there exist parameter regions where the fine-tuning parameter is as large as $10^{-1}$ and the neutrino masses remain small.
description: 12 pages, 2 figures, JCAP style. Version accepted for publication in JCAP. Modifications made to improve readability, as requested by the referee; results and conclusions unchanged. References updated
Monotone one-port circuits
Creators: name: Chaffey, Thomas
name: Sepulchre, Rodolphe
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics
subject: 93C10, 47H05, 47N70

description: Maximal monotonicity is explored as a generalization of the linear theory of passivity, aiming at an algorithmic input/output analysis of physical models. The theory is developed for maximal monotone one-port circuits, formed by the series and parallel interconnection of basic elements. These circuits generalize passive LTI transfer functions. Periodic input signals are shown to be mapped to periodic output signals, and these input-output behaviors can be efficiently computed using a maximal monotone splitting algorithm, which decomposes the computation according to the circuit topology. A new splitting algorithm is presented, which applies to any monotone one-port circuit defined as a port interconnection of monotone elements.
Evidence for Rapidly Rotating Black Holes in FR I Radio Galaxies
Creators: name: Wu, Qingwen
name: Cao, Xinwu
name: Wang, Ding-Xiong
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We investigate the correlation between 151 MHz radio luminosity, L_151MHz, and jet power, P_jet, for a sample of low-power radio galaxies, of which the jet power is estimated from X-ray cavities. The jet power for a sample of FR I radio galaxies is estimated with the derived empirical correlation. We find that P_jet/L_Edd is positively correlated with Lx(2-10 keV)/L_Edd for FR Is, where L_Edd is the Eddington luminosity and Lx(2-10 keV) is 2-10 keV X-ray luminosity. We calculate the jet power of a hybrid model, as a variant of Blandford-Znajek model proposed by Meier, based on the global solution of the advection-dominated accretion flow (ADAF) surrounding a Kerr black hole (BH). Our model calculations suggest that the maximal jet power is a function of mass accretion rate and the black hole spin parameter j. The hard X-ray emission is believed to be mainly from the ADAFs in FR Is, and the mass accretion rate is therefore constrained with the X-ray emission in our ADAF model calculations. We find that the dimensionless angular momentum of BH j>~0.9 is required in order to reproduce the observed relation of P_jet/L_Edd-Lx(2-10 keV)/L_Edd for FR Is. Our conclusion will be strengthened if part of the X-ray emission is contributed by the jets. Our results suggest that BHs in FR I radio galaxies are rapidly spinning, which are almost not affected by the uncertainty of the black hole mass estimates.
description: Accepted by ApJ
Funktionalstilistische Eigenschaften der Kommunikation in Wirtschaftsbetrieben
Creators: name: Müller, Andreas P.
name: Thörle, Britta
Publisher: name: Universitätsbibliothek Siegen
Year: 2005
Subjects: subject: 400 Sprache, Linguistik
subject: Stilistik
subject: Wirtschaftskommunikation

description: .
Ferromagnetism of cold fermions loaded into a decorated square lattice
Creators: name: Noda, Kazuto
name: Koga, Akihisa
name: Kawakami, Norio
name: Pruschke, Thomas
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We investigate two-component ultracold fermions loaded into a decorated square lattice, which are described by the Hubbard model with repulsive interactions and nearest neighbor hoppings. By combining the real-space dynamical mean-field theory with the numerical renormalization group method, we discuss how a ferromagnetically ordered ground state in the weak coupling regime, which originates from the existence of a dispersionless band, is adiabatically connected to a Heisenberg ferrimagnetic state in the strong coupling limit. The effects of level splitting and hopping imbalance are also addressed.
description: 8 pages, 7 figures
Il valore della manualità nei processi formativi degli allievi
Creators: name: Danzi, Duccio
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2012

description: Causa principale dell’evoluzione del cervello e dello sviluppo intellettuale dell’uomo, l’interazione della manualità con le abilità cognitive, potrebbe essere dovuta a delle connessioni neuro muscolari tra parti della mano e cervello. Queste connessioni vengono sfruttate dalla riflessologia, un’antica pratica terapeutica di origine asiatica. Partendo dallo studio di questa pratica, che situa nella falange distale di alluce e pollice le zone riflesse del cervello, questo breve studio cerca di capire se la manipolazione intensa della falange distale del pollice, possa avere un’influenza diretta su abilità cognitive di tipo spaziale in ragazzi di undici anni. L’analisi dei risultati di un test di paper-folding e di un test di matematica condotti in classi di prima media, permette di osservare differenze sensibili che potrebbero sostenere l’ipotesi formulata. Un approfondimento di questa indagine potrebbe permettere di formulare delle ipotesi di tipo evoluzionistico, di riconsiderare parzialmente i paradigmi delle discipline manuali e di svilupparne l’uso in funzione di un sostegno per gli allievi che hanno difficoltà di apprendimento. Relatore: Dario Bianchi. Materia: visiva e arti plastiche
Genome-wide analysis of blood lipid metabolites in over 5000 South Asians reveals biological insights at cardiometabolic disease loci.
Creators: name: Harshfield, Eric L
name: Fauman, Eric B
name: Stacey, David
name: Paul, Dirk S
name: Ziemek, Daniel
name: Ong, Rachel M Y
name: Danesh, John
name: Butterworth, Adam S
name: Rasheed, Asif
name: Sattar, Taniya
name: Zameer-Ul-Asar
name: Saleem, Imran
name: Hina, Zoubia
name: Ishtiaq, Unzila
name: Qamar, Nadeem
name: Mallick, Nadeem Hayat
name: Yaqub, Zia
name: Saghir, Tahir
name: Rizvi, Syed Nadeem Hasan
name: Memon, Anis
name: Ishaq, Mohammad
name: Rasheed, Syed Zahed
name: Memon, Fazal-Ur-Rehman
name: Jalal, Anjum
name: Abbas, Shahid
name: Frossard, Philippe
name: Saleheen, Danish
name: Wood, Angela M
name: Griffin, Julian L
name: Koulman, Albert
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Lipidomics
subject: Network Analysis
subject: South Asian
subject: Gaussian Graphical Modelling

description: Funder: Pfizer
description: Funder: Novartis
description: Funder: National Institute for Health Research
description: Funder: Merck
description: BackgroundGenetic, lifestyle, and environmental factors can lead to perturbations in circulating lipid levels and increase the risk of cardiovascular and metabolic diseases. However, how changes in individual lipid species contribute to disease risk is often unclear. Moreover, little is known about the role of lipids on cardiovascular disease in Pakistan, a population historically underrepresented in cardiovascular studies.MethodsWe characterised the genetic architecture of the human blood lipidome in 5662 hospital controls from the Pakistan Risk of Myocardial Infarction Study (PROMIS) and 13,814 healthy British blood donors from the INTERVAL study. We applied a candidate causal gene prioritisation tool to link the genetic variants associated with each lipid to the most likely causal genes, and Gaussian Graphical Modelling network analysis to identify and illustrate relationships between lipids and genetic loci.ResultsWe identified 253 genetic associations with 181 lipids measured using direct infusion high-resolution mass spectrometry in PROMIS, and 502 genetic associations with 244 lipids in INTERVAL. Our analyses revealed new biological insights at genetic loci associated with cardiometabolic diseases, including novel lipid associations at the LPL, MBOAT7, LIPC, APOE-C1-C2-C4, SGPP1, and SPTLC3 loci.ConclusionsOur findings, generated using a distinctive lipidomics platform in an understudied South Asian population, strengthen and expand the knowledge base of the genetic determinants of lipids and their association with cardiometabolic disease-related loci.
Systematic study of Mn-doping trends in optical properties of (Ga,Mn)As
Creators: name: Jungwirth, T.
name: Horodyska, P.
name: Tesarova, N.
name: Nemec, P.
name: Subrt, J.
name: Maly, P.
name: Kuzel, P.
name: Kadlec, C.
name: Masek, J.
name: Nemec, I.
name: Novak, V.
name: Olejnik, K.
name: Soban, Z.
name: Vasek, P.
name: Svoboda, P.
name: Sinova, Jairo
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on a systematic study of optical properties of (Ga,Mn)As epilayers spanning the wide range of accessible substitutional Mn_Ga dopings. The growth and post-growth annealing procedures were optimized for each nominal Mn doping in order to obtain films which are as close as possible to uniform uncompensated (Ga,Mn)As mixed crystals. We observe a broad maximum in the mid-infrared absorption spectra whose position exhibits a prevailing blue-shift for increasing Mn-doping. In the visible range, a peak in the magnetic circular dichroism blue shifts with increasing Mn-doping. These observed trends confirm that disorder-broadened valence band states provide a better one-particle representation for the electronic structure of high-doped (Ga,Mn)As with metallic conduction than an energy spectrum assuming the Fermi level pinned in a narrow impurity band.
description: 22 pages, 14 figures
Assessing new technologies for ammonia abatement in Northern Ireland
Creators: name: Greig, Alastair
name: McIlory, John
Publisher: name: Unknown
Year: 2024
Subjects: subject: Dairy Farming
subject: Dairy Production/Industries
subject: raw milk production
subject: manure management systems

description: This paper examines ten comprehensive manure management systems that are considered viable in an NI context to reduce ammonia loss in raw milk production systems. Estimates of their ammonia loss, the cost of the system and the resulting abatement costs are developed to provide a comparison.
Ixodes ricinus Salivary Serpin Iripin-8 Inhibits the Intrinsic Pathway of Coagulation and Complement.
Creators: name: Kotál, Jan
name: Polderdijk, Stéphanie G I
name: Langhansová, Helena
name: Ederová, Monika
name: Martins, Larissa A
name: Beránková, Zuzana
name: Chlastáková, Adéla
name: Hajdušek, Ondřej
name: Kotsyfakis, Michail
name: Huntington, James A
name: Chmelař, Jindřich
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Saliva
Blood coagulation
Crystal structure
Parasite
Tick
Serpin
Ixodes Ricinus

description: Tick saliva is a rich source of antihemostatic, anti-inflammatory, and immunomodulatory molecules that actively help the tick to finish its blood meal. Moreover, these molecules facilitate the transmission of tick-borne pathogens. Here we present the functional and structural characterization of Iripin-8, a salivary serpin from the tick Ixodes ricinus, a European vector of tick-borne encephalitis and Lyme disease. Iripin-8 displayed blood-meal-induced mRNA expression that peaked in nymphs and the salivary glands of adult females. Iripin-8 inhibited multiple proteases involved in blood coagulation and blocked the intrinsic and common pathways of the coagulation cascade in vitro. Moreover, Iripin-8 inhibited erythrocyte lysis by complement, and Iripin-8 knockdown by RNA interference in tick nymphs delayed the feeding time. Finally, we resolved the crystal structure of Iripin-8 at 1.89 Å resolution to reveal an unusually long and rigid reactive center loop that is conserved in several tick species. The P1 Arg residue is held in place distant from the serpin body by a conserved poly-Pro element on the P' side. Several PEG molecules bind to Iripin-8, including one in a deep cavity, perhaps indicating the presence of a small-molecule binding site. This is the first crystal structure of a tick serpin in the native state, and Iripin-8 is a tick serpin with a conserved reactive center loop that possesses antihemostatic activity that may mediate interference with host innate immunity.
Formation Pumping of Molecular Hydrogen in Dark Clouds
Creators: name: Islam, Farahjabeen
name: Cecchi-Pestellini, Cesare
name: Viti, Serena
name: Casu, Silvia
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Many theoretical and laboratory studies predict H2 to be formed in highly excited ro-vibrational states. The consequent relaxation of excited levels via a cascade of infrared transitions might be observable in emission from suitable interstellar regions. In this work, we model H2 formation pumping in standard dense clouds, taking into account the H/H2 transition zone, through an accurate description of chemistry and radiative transfer. The model includes recent laboratory data on H2 formation, as well as the effects of the interstellar UV field, predicting the populations of gas-phase H2 molecules and their IR emission spectra. Calculations suggest that some vibrationally excited states of H2 might be detectable towards lines of sight where significant destruction of H2 occurs, such as X-ray sources, and provide a possible explanation as to why observational attempts resulted in no detections reported to date.
description: 32 pages, 8 figures, 5 tables
Theory for superconductivity in (Tl,K)Fe$_x$Se$_2$ as a doped Mott insulator
Creators: name: Zhou, Yi
name: Xu, Dong-Hui
name: Zhang, Fu-Chun
name: Chen, Wei-Qiang
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Possible superconductivity in recently discovered (Tl,K)Fe$_x$Se$_2$ compounds is studied from the viewpoint of doped Mott insulator. The Mott insulating phase is examined to be preferred in the parent compound at $x=1.5$ due to the presence of Fe vacancies. Partial filling of vacancies at the Fe-sites introduces electron carriers and leads to electron doped superconductivity. By using a two-orbital Hubbard model in the strong coupling limit, we find that the s-wave pairing is more favorable at small Hund's coupling, and d$_{x^2-y^2}$ wave pairing is more favorable at large Hund's coupling.
description: 4+ pages, 3 figures, to appear in EPL
Multispectral image fusion based on super pixel segmentation
Creators: name: Ofir, Nati
name: Nebel, Jean-Christophe
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Multispectral image fusion is a computer vision process that is essential to remote sensing. For applications such as dehazing and object detection, there is a need to offer solutions that can perform in real-time on any type of scene. Unfortunately, current state-of-the-art approaches do not meet these criteria as they need to be trained on domain-specific data and have high computational complexity. This paper focuses on the task of fusing color (RGB) and near-infrared (NIR) images as this the typical RGBT sensors, as in multispectral cameras for detection, fusion, and dehazing. Indeed, the NIR channel has the ability to capture details not visible in RGB and see beyond haze, fog, and clouds. To combine this information, a novel approach based on superpixel segmentation is designed so that multispectral image fusion is performed according to the specific local content of the images to be fused. Therefore, the proposed method produces a fusion that contains the most relevant content of each spectrum. The experiments reported in this manuscript show that the novel approach better preserve details than alternative fusion methods.
Essays in supply chain and project management
Creators: name: Dhingra, Vibhuti
Publisher: name: University of British Columbia
Year: 2021

description: This thesis comprises three independent essays on supply chain and project management. In the first essay, we study the role of a risk-sharing contract in managing a buyer’s reputation risk when sourcing from a potentially unethical supplier. We show that by sharing some of the supplier’s operational loss, the buyer may (in some conditions) decrease its reputational risk but this has to be balanced against an increase in the operational risk. Risk-sharing also reduces sourcing costs because the buyer takes on some of the worst-case loss of a wealth-constrained supplier. These results suggest that risk-sharing can be superior, as a procurement strategy, to conventional approaches like dual sourcing or penalty contracts. In the second essay, we examine the role of network disruptions in causing project delays. A project belongs to a large interconnected network of clients, contractors, and subcontractors—who manage multiple projects concurrently. Accordingly, a disruption in one project forces all parties to reallocate resources from other concurrent projects, causing externalities across the wider network. We use data from tens of thousands of U.S. public projects—and their networks—to quantify the importance of these network externalities. We show that a given project is delayed by 5-10%, on average, in the three-months following a disruption at concurrent projects of its client or subcontractor. This impact is greater when projects are nearing completion, have a low contract value, are non-competitively awarded, or do not include performance incentives. In the third essay, we study the impact of payment timings on project delays. We develop theories that explain how payment duration affects project completion, and generate testable hypotheses. We empirically test these hypotheses using data on U.S. public projects. Our identification strategy uses a policy amendment that expedited payments to certain federal contractors as an exogenous shock. We find that projects whose payments were expedited had significantly higher delays after the reform. We show that this effect is driven, in part, by the contractors’ financial constraints and the increased competition for the treated projects after the policy.
title: ÐÐ°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐµÑÐ²Ð¸ÑÐ° Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸ Ð°Ð²ÑÐ¾ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð² Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð°ÑÑ Ð¸ÑÐµÐºÑÑÑÐµ
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: Mathematical model of authentication and authorization service in microservice architecture
Creators: name: ÐÐ°ÑÐ¸Ð»ÑÐµÐ², ÐÐ°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: 2021
Subjects: Ð°Ð²ÑÐ¾ÑÐ¸Ð·Ð°ÑÐ¸Ñ
Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ
Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð°Ñ Ð°ÑÑ Ð¸ÑÐµÐºÑÑÑÐ°
authorization
authentication
microservice architecture

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸ Ð°Ð²ÑÐ¾ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð² Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐµ Ð¸ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐµÑÐ²Ð¸ÑÐ° Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð² Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐµ. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð·Ð»Ð¸ÑÐ¸Ð¹ Ð¼ÐµÐ¶Ð´Ñ Ð¼Ð¾Ð½Ð¾Ð»Ð¸ÑÐ½Ð¾Ð¹ Ð¸ Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ°Ð¼Ð¸; 2. ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð·Ð°Ð´Ð°Ñ, ÐºÐ¾ÑÐ¾ÑÑÐ¼ Ð´Ð¾Ð»Ð¶Ð½Ð° ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¾Ð²Ð°ÑÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð² Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐµ; 3. ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¿Ð¸ÑÐ¾Ðº ÑÑÐ»Ð¾Ð²Ð¸Ð¹ Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸; 4. Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð¿ÑÐ»ÑÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸; 5. Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¸ Ð²ÑÑÐ²Ð¸ÑÑ ÑÐ¸Ð»ÑÐ½ÑÐµ Ð¸ ÑÐ»Ð°Ð±ÑÐµ ÑÑÐ¾ÑÐ¾Ð½Ñ; Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¼Ð¸ÐºÑÐ¾ÑÐµÑÐ²Ð¸ÑÐ½Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¼ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð¼ Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸ Ð°Ð²ÑÐ¾ÑÐ¸Ð·Ð°ÑÐ¸Ð¸.
description: This work is devoted to the study of authentication and authorization methods in a microservice architecture and a description of the mathematical model of an authentication service in a microservice architecture. Tasks that were solved during the study: 1. analysis of the differences between monolithic and microservice architectures; 2. the formation of tasks that must correspond to the implementation of authentication in a microservice architecture; 3. formation of a list of conditions for ensuring safety; 4. research of popular authentication methods; 5. analysis of the investigated methods and identify strengths and weaknesses; As a result, a model of a microservice architecture was described using an optimal authentication and authorization mechanism.
Alla scoperta di un supereroe - Un percorso didattico incentrato sulle qualità dei bambini
Creators: name: Roncoroni, Elena
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2018

description: Il mio lavoro di tesi si basa su una ricerca-azione volta a sperimentare un approccio didattico in favore dei bambini con bisogni specifici. Attraverso un percorso di scoperta delle qualità dei bambini di tutta la sezione si mira a promuovere innanzitutto un clima armonioso in classe. Nello specifico si vogliono invece creare le premesse per migliorare l’immagine che il gruppo-classe nutre nei confronti di un bambino che presenta difficoltà sul piano dell’integrazione sociale e della gestione delle frustrazioni. Allo stesso tempo, il percorso didattico mira a valorizzare ogni singolo componente del gruppo al fine di promuovere in ciascuno una consapevolezza dei propri punti di forza a beneficio dell’autostima e delle convinzioni di autoefficacia. Tale dinamica prende corpo attraverso la valorizzazione di determinati valori quali il rispetto reciproco, l’empatia e le intelligenze multiple. Il riferimento teorico utilizzato per condurre la mia ricerca-azione è quello della pedagogia istituzionale, in cui i bambini diventano gli attori principali del percorso didattico e ne stabiliscono i tempi e i passi da compiere. Relatore: Pier Carlo Bocchi
Finite-Temperature Atomic Structure of 180^o Ferroelectric Domain Walls in PbTiO3
Creators: name: Angoshtari, Arzhang
name: Yavari, Arash
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this letter we obtain the finite-temperature structure of 180^o domain walls in PbTiO3 using a quasi-harmonic lattice dynamics approach. We obtain the temperature dependence of the atomic structure of domain walls from 0K up to room temperature. We also show that both Pb-centered and Ti-centered 180^o domain walls are thicker at room temperature; domain wall thickness at T=300K is about three times larger than that of T=0K. Our calculations show that Ti-centered domain walls have a lower free energy than Pb-centered domain walls and hence are more likely to be seen at finite temperatures.
Geometric quantum adiabatic methods for quantum chemistry
Creators: name: Yu, Hongye
name: Lu, Deyu
name: Wu, Qin
name: Wei, Tzu-Chieh
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Existing quantum algorithms for quantum chemistry work well near the equilibrium geometry of molecules, but the results can become unstable when the chemical bonds are broken at large atomic distances. For any adiabatic approach, this usually leads to serious problems, such as level crossing and/or energy gap closing along the adiabatic evolution path. In this work, we propose a quantum algorithm based on adiabatic evolution to obtain molecular eigenstates and eigenenergies in quantum chemistry, which exploits a smooth geometric deformation by changing bond lengths and bond angles. Even with a simple uniform stretching of chemical bonds, this algorithm performs more stably and achieves better accuracy than our previous adiabatic method [Phys. Rev. Research 3, 013104 (2021)]. It solves the problems related to energy gap closing and level crossing along the adiabatic evolution path at large atomic distances. We demonstrate its utility in several examples, including H${}_2$O, CH${}_2$, and a chemical reaction of H${}_2$+D${}_2\rightarrow$ 2HD. Furthermore, our fidelity analysis demonstrates that even with finite bond length changes, our algorithm still achieves high fidelity with the ground state.
title: ÐÐ»Ð¸ÑÐ½Ð¸Ðµ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ ÑÐ»ÐµÐ´ÑÑÐµÐ³Ð¾ Ð¼Ð¾Ð¼ÐµÐ½ÑÐ° Ð½Ð° ÑÐ°ÑÑÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð¸Ðµ Ð²Ð¾Ð»Ð½ Ð² Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¼ÐµÑÐ°Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°Ñ Ñ Ð¿Ð¾Ð²Ð¾ÑÐ¾ÑÐ½ÑÐ¼Ð¸ ÑÑÐµÐ¿ÐµÐ½ÑÐ¼Ð¸ ÑÐ²Ð¾Ð±Ð¾Ð´Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Influence of the external follower body torque on plane waves in the isotropic elastic linear reduced Cosserat medium
Creators: name: ÐÑÐ°ÐµÐ²Ð°, Ð¡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: 2020
Subjects: Ð°ÐºÑÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼ÐµÑÐ°Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
ÑÐµÐ´ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÑÐµÐ´Ð° ÐÐ¾ÑÑÐµÑÐ°
Ð²Ð¾Ð»Ð½Ñ Ð² Ð¼Ð¸ÐºÑÐ¾Ð¿Ð¾Ð»ÑÑÐ½ÑÑ ÑÑÐµÐ´Ð°Ñ
Ð°Ð½Ð¾Ð¼Ð°Ð»ÑÐ½Ð¾Ðµ Ð¿ÑÐµÐ»Ð¾Ð¼Ð»ÐµÐ½Ð¸Ðµ
acoustic metamaterials
reduced Cosserat Medium
waves in micropolar media
anomalous refraction

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ¿ÑÑÐ³Ð¾Ð¹ Ð¸Ð·Ð¾ÑÑÐ¾Ð¿Ð½Ð¾Ð¹ ÑÐµÐ´ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÑÐµÐ´Ñ ÐÐ¾Ñ- ÑÐµÑÐ° Ð¿Ð¾Ð´ Ð´ÐµÐ¹ÑÑÐ²Ð¸ÐµÐ¼ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ ÑÐ»ÐµÐ´ÑÑÐµÐ³Ð¾ Ð¼Ð¾Ð¼ÐµÐ½ÑÐ°. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð´Ð²Ð° Ð²Ð¸Ð´Ð° Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ Ð²Ð¾Ð·- Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ: ÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ Ð¸ Ð²ÑÐ·ÐºÐ¾Ð³Ð¾. ÐÐ»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ ÑÐ»ÑÑÐ°Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð´Ð¸ÑÐ¿ÐµÑÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ¾Ð¾ÑÐ½Ð¾ÑÐµ- Ð½Ð¸Ñ Ð´Ð»Ñ Ð²Ð¾Ð»Ð½Ñ ÑÐ´Ð²Ð¸Ð³Ð°âÐ²ÑÐ°ÑÐµÐ½Ð¸Ñ, Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ Ð´Ð¸ÑÐ¿ÐµÑÑÐ¸Ð¾Ð½Ð½ÑÐµ ÐºÑÐ¸Ð²ÑÐµ. ÐÐ»Ñ ÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ ÑÐ»ÑÑÐ°Ñ Ð¸Ð¼ÐµÑÑÐ°ÑÑÑ Ð² ÑÐ»ÑÑÐ°Ðµ Ð¾ÑÑÑÑÑÑÐ²Ð¸Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð·Ð°Ð¿ÑÐµÑÐµÐ½Ð½Ð°Ñ Ð·Ð¾Ð½Ð° ÑÑÐ¶Ð°ÐµÑÑÑ Ð¸ ÑÐ¼ÐµÑÐ°ÐµÑÑÑ ÐºÐ²ÐµÑÑÑ Ð¿ÑÐ¸ Ð¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¼ ÑÐ»ÐµÐ´ÑÑÐµÐ¼ Ð¼Ð¾Ð¼ÐµÐ½ÑÐµ. Ð ÑÐ»ÑÑÐ°Ðµ Ð²ÑÐ·ÐºÐ¾Ð³Ð¾ ÑÐ»ÐµÐ´ÑÑÐµÐ³Ð¾ Ð¼Ð¾Ð¼ÐµÐ½ÑÐ° Ð·Ð°Ð¿ÑÐµÑÑÐ½- Ð½Ð°Ñ Ð·Ð¾Ð½Ð° Ð¸ÑÑÐµÐ·Ð°ÐµÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð½Ð°Ð±Ð»ÑÐ´Ð°ÐµÑÑÑ Ð¿Ð°Ð´Ð°ÑÑÐ¸Ð¹ ÑÑÐ°ÑÑÐ¾Ðº Ð´Ð¸ÑÐ¿ÐµÑÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÐºÑÐ¸Ð²Ð¾Ð¹ Ð¿ÑÐ¸ Ð½Ðµ ÑÐ»Ð¸ÑÐºÐ¾Ð¼ Ð±Ð¾Ð»ÑÑÐ¾Ð¼ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ð¸ Ð²Ð½ÐµÑÐ½ÐµÐ³Ð¾ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ. ÐÑÐ·ÐºÐ¸Ð¹ ÑÐ»ÐµÐ´ÑÑÐ¸Ð¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ ÑÐ¼ÐµÐ½ÑÑÐ°ÐµÑ Ð·Ð°ÑÑÑÐ°Ð½Ð¸Ðµ Ð²Ð¾Ð»Ð½Ñ Ð² Ð±ÑÐ²ÑÐµÐ¹ Ð·Ð°Ð¿ÑÐµÑÐµÐ½Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ðµ.
description: In this paper, we consider a model of an elastic isotropic reduced Cosserat medium under the action of an external follower body torque. We consider the external body torque of two types, elastic and viscous one. We have obtained dispersion relations for the shearârotational wave and its dispersion graphs for both cases. In the elastic case the band gap, present in absence of external loads, narrows and moves upwards for the positive follower torque. In case of viscous follower torque the band gap disappears, and we observe a decreasing part of dispersion curve if the external torque is not too large. Viscous follower body torque reduces the evanescence of the shearârotational wave in the former band gap.
Towards Understanding The B[e] Phenomenon: IV. Modeling of IRAS 00470+6429
Creators: name: Carciofi, Alex C.
name: Miroshnichenko, Anatoly S.
name: Bjorkman, Jon E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: FS CMa type stars are a recently described group of objects with the B[e] phenomenon that exhibit strong emission-line spectra and strong IR excesses. In this paper we report the first attempt for a detailed modeling of IRAS 00470+6429, for which we have the best set of observations. Our modeling is based on two key assumptions: the star has a main-sequence luminosity for its spectral type (B2) and the circumstellar envelope is bimodal, composed of a slowly outflowing disk-like wind and a fast polar wind. Both outflows are assumed to be purely radial. We adopt a novel approach to describe the dust formation site in the wind that employs timescale arguments for grain condensation and a self-consistent solution for the dust destruction surface. With the above assumptions we were able to reproduce satisfactorily many observational properties of IRAS 00470+6429, including the H line profiles and the overall shape of the spectral energy distribution. Our adopted recipe for dust formation proved successful in reproducing the correct amount of dust formed in the circumstellar envelope. Possible shortcomings of our model, as well as suggestions for future improvements, are discussed.
description: 11 pages, 7 figures, accepted for publication in The Astrophysical Journal
CausalSim: A Causal Framework for Unbiased Trace-Driven Simulation
Creators: name: Alomar, Abdullah
name: Hamadanian, Pouya
name: Nasr-Esfahany, Arash
name: Agarwal, Anish
name: Alizadeh, Mohammad
name: Shah, Devavrat
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Networking and Internet Architecture (cs.NI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: We present CausalSim, a causal framework for unbiased trace-driven simulation. Current trace-driven simulators assume that the interventions being simulated (e.g., a new algorithm) would not affect the validity of the traces. However, real-world traces are often biased by the choices algorithms make during trace collection, and hence replaying traces under an intervention may lead to incorrect results. CausalSim addresses this challenge by learning a causal model of the system dynamics and latent factors capturing the underlying system conditions during trace collection. It learns these models using an initial randomized control trial (RCT) under a fixed set of algorithms, and then applies them to remove biases from trace data when simulating new algorithms. Key to CausalSim is mapping unbiased trace-driven simulation to a tensor completion problem with extremely sparse observations. By exploiting a basic distributional invariance property present in RCT data, CausalSim enables a novel tensor completion method despite the sparsity of observations. Our extensive evaluation of CausalSim on both real and synthetic datasets, including more than ten months of real data from the Puffer video streaming system shows it improves simulation accuracy, reducing errors by 53% and 61% on average compared to expert-designed and supervised learning baselines. Moreover, CausalSim provides markedly different insights about ABR algorithms compared to the biased baseline simulator, which we validate with a real deployment.
description: NSDI'23 Best Paper Award
$Radar^2$: Passive Spy Radar Detection and Localization using COTS mmWave Radar
Creators: name: Qiu, Yanlong
name: Zhang, Jiaxi
name: Chen, Yanjiao
name: Zhang, Jin
name: Ji, Bo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Millimeter-wave (mmWave) radars have found applications in a wide range of domains, including human tracking, health monitoring, and autonomous driving, for their unobtrusive nature and high range accuracy. These capabilities, however, if used for malicious purposes, could also result in serious security and privacy issues. For example, a user's daily life could be secretly monitored by a spy radar. Hence, there is a strong urge to develop systems that can detect and locate such spy radars. In this paper, we propose $Radar^2$, a practical system for passive spy radar detection and localization using a single commercial off-the-shelf (COTS) mmWave radar. Specifically, we propose a novel \textit{Frequency Component Detection} method to detect the existence of mmWave signals, distinguish between mmWave radar and WiGig signals using a waveform classifier based on a convolutional neural network (CNN), and localize spy radars using triangulation based on the detector's observations at multiple anchor points. Not only does $Radar^2$ work for different types of mmWave radar, but it can also detect and localize multiple radars simultaneously. Finally, we performed extensive experiments to evaluate the effectiveness and robustness of $Radar^2$ in various settings. Our evaluation results show that the radar detection rate is above 96$\%$ and the localization error is within 0.3m. The results also reveal that $Radar^2$ is robust against various environmental factors (e.g., room layout and human activities).
Simulations on a Moving Mesh: The Clustered Formation of Population III Protostars
Creators: name: Greif, Thomas
name: Springel, Volker
name: White, Simon
name: Glover, Simon
name: Clark, Paul
name: Smith, Rowan
name: Klessen, Ralf
name: Bromm, Volker
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The cosmic dark ages ended a few hundred million years after the Big Bang, when the first stars began to fill the universe with new light. It has generally been argued that these stars formed in isolation and were extremely massive - perhaps 100 times as massive as the Sun. In a recent study, Clark and collaborators showed that this picture requires revision. They demonstrated that the accretion disks that build up around Population III stars are strongly susceptible to fragmentation and that the first stars should therefore form in clusters rather than in isolation. We here use a series of high-resolution hydrodynamical simulations performed with the moving mesh code AREPO to follow up on this proposal and to study the influence of environmental parameters on the level of fragmentation. We model the collapse of five independent minihalos from cosmological initial conditions, through the runaway condensation of their central gas clouds, to the formation of the first protostar, and beyond for a further 1000 years. During this latter accretion phase, we represent the optically thick regions of protostars by sink particles. Gas accumulates rapidly in the circumstellar disk around the first protostar, fragmenting vigorously to produce a small group of protostars. After an initial burst, gravitational instability recurs periodically, forming additional protostars with masses ranging from ~ 0.1 to 10 M_sun. Although the shape, multiplicity, and normalization of the protostellar mass function depend on the details of the sink-particle algorithm, fragmentation into protostars with diverse masses occurs in all cases, confirming earlier reports of Population III stars forming in clusters. Depending on the efficiency of later accretion and merging, Population III stars may enter the main sequence in clusters and with much more diverse masses than are commonly assumed.
description: 21 pages, 17 figures, accepted for publication in ApJ
Role of the mass asymmetry of reaction on the geometry of vanishing flow
Creators: name: Goyal, Supriya
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the transverse flow throughout the mass asymmetry range as a function of the impact parameter, keeping the total mass of the system fixed.We find that the geometry of vanishing flow (GVF) i.e. the impact parameter at which flow vanishes and its mass dependence is quite sensitive to the mass asymmetry of the reaction. With increase in the mass asymmetry, the value of GVF decreases, while its mass dependence increases. Our results indicate the sizable role of mass asymmetry on GVF as on balance energy.
description: 14 pages, 5 figures
ConvMixer: Feature Interactive Convolution with Curriculum Learning for Small Footprint and Noisy Far-field Keyword Spotting
Creators: name: Ng, Dianwen
name: Chen, Yunqi
name: Tian, Biao
name: Fu, Qiang
name: Chng, Eng Siong
Publisher: name: arXiv
Year: 2022
Subjects: subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Building efficient architecture in neural speech processing is paramount to success in keyword spotting deployment. However, it is very challenging for lightweight models to achieve noise robustness with concise neural operations. In a real-world application, the user environment is typically noisy and may also contain reverberations. We proposed a novel feature interactive convolutional model with merely 100K parameters to tackle this under the noisy far-field condition. The interactive unit is proposed in place of the attention module that promotes the flow of information with more efficient computations. Moreover, curriculum-based multi-condition training is adopted to attain better noise robustness. Our model achieves 98.2% top-1 accuracy on Google Speech Command V2-12 and is competitive against large transformer models under the designed noise condition.
description: submitted to ICASSP 2022
OneLOop: for the evaluation of one-loop scalar functions
Creators: name: van Hameren, A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: OneLOop is a program to evaluate the one-loop scalar 1-point, 2-point, 3-point and 4-point functions, for all kinematical configurations relevant for collider-physics, and for any non-positive imaginary parts of the internal squared masses. It deals with all UV and IR divergences within dimensional regularization. Furthermore, it provides routines to evaluate these functions using straightforward numerical integration.
description: 20 pages
Artifacts for "Automating Cookie Consent and GDPR Violation Detection"
Creators: name: Bollinger, Dino
name: Kubicek, Karel
name: Cotrini, Carlos
name: Basin, David
Publisher: name: Zenodo
Year: 2021
Subjects: Privacy
Browser Cookies
Cookies
GDPR
Machine Learning Security

description: This package was created for the 31st USENIX Security Symposium Artifact submission and contains three files: README.md : A step-by-step guide on how to reproduce and replicate the results of the paper "Automating Cookie Consent and GDPR Violation Detection". USENIX Security '22 - Automating Cookie Consent.ova : A virtual machine image providing all components used in the paper as a single package, and which has all dependencies installed. Allows the user to reproduce the results with no setup required. datasets.zip : Optional package, contains the databases, tables, log files and other reports detailing the results of the GDPR Violation Detection and the Cookie Consent classifier. Has not been previously released, and is included inside the VM as well.
title: ÐÐ»Ð°Ð³Ð¾ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ Ð½Ð°ÑÐµÐ»ÑÐ½Ð½ÑÑ Ð¼ÐµÑÑ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ°Ð·Ð´ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ±Ð¾ÑÐ° ÑÐ²ÑÑÐ´ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð°Ð»ÑÐ½ÑÑ Ð¾ÑÑ Ð¾Ð´Ð¾Ð²
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: Improvement of public places with the use of the system of separate collection of solid municipal waste
Creators: name: ÐÑÑÐ½Ð¸ÐºÐ¾Ð², ÐÐ¸ÑÐ°Ð¸Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÑÑÐ¾Ð²ÑÐµ Ð¾ÑÑ Ð¾Ð´Ñ
ÐÐ¾ÑÐ¾Ð´Ð°
Ð¿ÐµÑÐµÑÐ°Ð±Ð¾ÑÐºÐ°
ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
processing
disposal

description: ÐÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ ÑÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ: Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ð¹ Ð¸ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð¹ Ð¾Ð¿ÑÑ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ Ñ Ð¾ÑÑÐ¾Ð´Ð°Ð¼Ð¸, Ð¿Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð´Ð°ÑÑ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ°Ð·Ð´ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ±Ð¾ÑÐ° Ð¢ÐÐ Ð² ÑÐµÐ»ÑÑ Ð±Ð»Ð°Ð³Ð¾ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð½Ð°ÑÐµÐ»ÐµÐ½Ð½ÑÑ Ð¿ÑÐ½ÐºÑÐ¾Ð². ÐÑÑÐ¾Ð´Ñ Ð¸Ð· ÑÐµÐ»Ð¸, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ ÑÐµÑÐ¸ÑÑ ÑÐ°ÐºÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1. ÐÐ·ÑÑÐ¸ÑÑ Ð¾Ð¿ÑÑ ÑÐ°Ð·Ð²Ð¸ÑÑÑ ÑÑÑÐ°Ð½ Ð² ÑÑÐµÑÐµ ÑÐ±Ð¾ÑÐ° Ð¸ Ð¿ÐµÑÐµÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¢ÐÐ. 2. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ Ñ Ð¢ÐÐ Ð² Ð Ð¾ÑÑÐ¸Ð¸. 3. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ Ñ Ð¾ÑÑÐ¾Ð´Ð°Ð¼Ð¸ Ð² Ð¡Ð°Ð½ÐºÑ- ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ ÐµÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐ¸ÑÑÐµÐ¼Ñ. 4. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ°Ð·Ð´ÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÐ±Ð¾ÑÑ Ð¸ Ð¿ÐµÑÐµÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐ²ÐµÑÐ´ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð°Ð»ÑÐ½ÑÑ Ð¾ÑÑÐ¾Ð´Ð¾Ð² Ð´Ð»Ñ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°. ÐÐµÑÐ¾Ð´Ñ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð² Ð°Ð½Ð°Ð»Ð¸Ð·Ðµ: ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð´ÐºÐ° Ð¸ Ð³ÑÑÐ¿Ð¿Ð¸ÑÐ¾Ð²ÐºÐ°, Ð½Ð°Ð±Ð»ÑÐ´ÐµÐ½Ð¸Ðµ, ÑÐ¿Ð¾ÑÐ¾Ð±Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ Ð´ÑÑÐ³Ð¸Ðµ.
description: The main purpose of the work: to analyze the Russian and world experience in waste management, to give recommendations based on the results of the analysis, to develop a system for the separate collection of MSW in order to improve settlements. Based on the goal, it is necessary to solve the following tasks: 1. To study the experience of developed countries in the field of collection and processing of MSW. 2. Analyze the system of MSW management in Russia. 3. Analyze the waste management system in St. Petersburg and identify its system problems. 4. Develop recommendations for the separate collection and processing of municipal solid waste for St. Petersburg. Methods used in the analysis: statistical summary and grouping, observation, methods of economic analysis and evaluation of results, and others.
Sono forte! Le mie qualità mi aiutano a superare le difficoltà
Creators: name: Bassani, Lucrezia
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2020
Subjects: autostima
motivazione
autoefficacia
identità competenti

description: Il lavoro di ricerca vuole incentrarsi a sviluppare una sana autostima tramite il riconoscimento e la messa in situazione delle identità competenti. Inoltre, si vuole approfondire se lo sviluppo dell’autostima possa influenzare positivamente la motivazione degli allievi. La metodologia seguita s’incentra inizialmente sull’individuazione, da parte dei bambini, delle proprie identità competenti; tale individuazione e ricerca è favorita dalla partecipazione attiva dei genitori. In un momento successivo gli allievi sono posti di fronte a problemi che devono provare a risolvere insieme, facendo ricorso alle proprie qualità. Questo consente agli alunni di comprendere al meglio come le proprie capacità possano essere sfruttate in diversi ambiti di competenza. Per quanto riguarda i risultati è rilevante sottolineare che il progetto di ricerca non si è potuto portare a termine a causa della chiusura delle scuole per la pandemia COVID-19. Di conseguenza questo ha influito sui risultati ottenuti al momento di somministrazione del questionario d’uscita. Da quanto scaturito, è possibile constatare come il tempo da dedicare ad un percorso volto a sviluppare l’autostima sia di fondamentale importanza. Relatore: Reto Torti.