cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spelling Reform 1972: A Stage in the Process of Standardisation of Bahasa Indonesia
Creators: name: Kridalaksana, Harimurti (Ed.)
Publisher: name: Pacific Linguistics
Year: 1978

description: SPELLING REFORM 1972: A STAGE IN THE PROCESS OF STANDARDISATION OF BAHASA INDONESIA. 305 1. Introduction 305 2. A Short History of Indonesian Spelling 305 3. The Evolution of Indonesian Spelling 307 3.1. Principles of the Spelling Systems 308 3.2. The Choice of Graphs 308 3.3. The Naming of the Graphs 310 3.4. The Scope of Spelling Standardisation 312 4. The Implementation of the Improved Spelling 1972 313 5. Concluding Remarks 315Bibliography 317
Sparse Spatial Transformers for Few-Shot Learning
Creators: name: Chen, Haoxing
name: Li, Huaxiong
name: Li, Yaohui
name: Chen, Chunlin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Learning from limited data is challenging because data scarcity leads to a poor generalization of the trained model. A classical global pooled representation will probably lose useful local information. Many few-shot learning methods have recently addressed this challenge using deep descriptors and learning a pixel-level metric. However, using deep descriptors as feature representations may lose image contextual information. Moreover, most of these methods independently address each class in the support set, which cannot sufficiently use discriminative information and task-specific embeddings. In this paper, we propose a novel transformer-based neural network architecture called sparse spatial transformers (SSFormers), which finds task-relevant features and suppresses task-irrelevant features. Particularly, we first divide each input image into several image patches of different sizes to obtain dense local features. These features retain contextual information while expressing local information. Then, a sparse spatial transformer layer is proposed to find spatial correspondence between the query image and the full support set to select task-relevant image patches and suppress task-irrelevant image patches. Finally, we propose using an image patch-matching module to calculate the distance between dense local representations, thus determining which category the query image belongs to in the support set. Extensive experiments on popular few-shot learning benchmarks demonstrate the superiority of our method over state-of-the-art methods. Our source code is available at \url{https://github.com/chenhaoxing/ssformers}.
description: Accepted by SCIENCE CHINA Information Sciences
Thermodynamic Reversibility in Feedback Processes
Creators: name: Horowitz, Jordan M.
name: Parrondo, Juan M. R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The sum of the average work dissipated plus the information gained during a thermodynamic process with discrete feedback must exceed zero. We demonstrate that the minimum value of zero is attained only by feedback-reversible processes that are indistinguishable from their time-reversal, thereby extending the notion of thermodynamic reversibility to feedback processes. In addition, we prove that in every realization of a feedback-reversible process the sum of the work dissipated and change in uncertainty is zero.
description: 6 pages, 4, figures, accepted in EPL, expanded discussion of thermodynamic reversibility
A role-assignment approach to state abstraction of Markov decision processes
Creators: name: Guo, Chaoping
Publisher: name: University of British Columbia
Year: 2022

description: This thesis extends the notion of role assignment on graphs to Markov decision processes (MDPs). A role is a categorical property of a state that describes the state's reward and structural position in the MDP. An MDP with a large state space can often be approximately summarized with a small number of roles, which can be used to build an abstract model, enabling much more efficient planning, with the performance loss bounded by the approximation error. The previously known performance bound is based on the approximation errors indiscriminatively across all actions. We show that such a bound is too loose, and minimizing it does not necessarily lead to the best possible solution; instead, a tighter bound can be used by taking into consideration the policy defined on the roles. Calculating the exact role similarities between states is very expensive in both memory and time. We develop a group of algorithms, referred to as assignment iteration and assignment update, that find role assignments using the role similarities between states and roles. Our methods are much more efficient, and we show that the state-state similarities are indirectly preserved with a notion of true similarity. Assignment update can also be applied to unknown MDPs with the experience sampled by a reinforcement learning agent. Using neural networks as assigners, it solves continuous-state-space environments such as CartPole and Catcher with sample efficiency comparable to a model-based method.
Numerical evolution of multiple black holes with accurate initial data
Creators: name: Galaviz, Pablo
name: Bruegmann, Bernd
name: Cao, Zhoujian
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present numerical evolutions of three equal-mass black holes using the moving puncture approach. We calculate puncture initial data for three black holes solving the constraint equations by means of a high-order multigrid elliptic solver. Using these initial data, we show the results for three black hole evolutions with sixth-order waveform convergence. We compare results obtained with the BAM and AMSS-NCKU codes with previous results. The approximate analytic solution to the Hamiltonian constraint used in previous simulations of three black holes leads to different dynamics and waveforms. We present some numerical experiments showing the evolution of four black holes and the resulting gravitational waveform.
description: Published in PRD
Sharp anisotropic estimates for the Boltzmann collision operator and its entropy production
Creators: name: Gressman, Philip T.
name: Strain, Robert M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: This article provides sharp constructive upper and lower bound estimates for the non-linear Boltzmann collision operator with the full range of physical non cut-off collision kernels ($γ> -n$ and $s\in (0,1)$) in the trilinear $L^2(\R^n)$ energy $$. These new estimates prove that, for a very general class of $g(v)$, the global diffusive behavior (on $f$) in the energy space is that of the geometric fractional derivative semi-norm identified in the linearized context in our earlier works [2009, 2010, 2010 arXiv:1011.5441v1]. We further prove new global entropy production estimates with the same anisotropic semi-norm. This resolves the longstanding, widespread heuristic conjecture about the sharp diffusive nature of the non cut-off Boltzmann collision operator in the energy space $L^2(\R^n)$.
description: 29 pages, updated file based on referee report; Advances in Mathematics (2011)
LIFE: Learning Individual Features for Multivariate Time Series Prediction with Missing Values
Creators: name: Zhang, Zhao-Yu
name: Zhang, Shao-Qun
name: Jiang, Yuan
name: Zhou, Zhi-Hua
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Multivariate time series (MTS) prediction is ubiquitous in real-world fields, but MTS data often contains missing values. In recent years, there has been an increasing interest in using end-to-end models to handle MTS with missing values. To generate features for prediction, existing methods either merge all input dimensions of MTS or tackle each input dimension independently. However, both approaches are hard to perform well because the former usually produce many unreliable features and the latter lacks correlated information. In this paper, we propose a Learning Individual Features (LIFE) framework, which provides a new paradigm for MTS prediction with missing values. LIFE generates reliable features for prediction by using the correlated dimensions as auxiliary information and suppressing the interference from uncorrelated dimensions with missing values. Experiments on three real-world data sets verify the superiority of LIFE to existing state-of-the-art models.
title: Ökologische Bewertung von Harnstoff als Ausgangsbasis für das Reduktionsmittel NH3 in SCR-Systemen
Creators: name: Fuhrmann, Johannes
Publisher: name: TU Wien
Year: 2013
Subjects: subject: kobilanz
subject: Ammoniak
subject: Harnstoff
subject: selektive katalytische Reduktion
subject: NOx
subject: Life cycle assessment
subject: ammonium
subject: urea
subject: selective catalytic reduction
subject: NOx

description: Die neuen EURO VI Abgasgrenzwerte, die ab Ende 2014 für PKW in Europa gültig sein werden, zwingen Automobilhersteller dazu, weitere Maßnahmen zu setzen, um die Emissionen von Fahrzeugen zu vermindern. Dazu müssen bekannte innermotorische Maßnahmen zur Emissionsminderung mit Abgasnachbehandlungs- systemen kombiniert werden. Für dieselbetriebene PKW stellt dabei die drastische Reduktion des Grenzwertes für Stickoxide von 180 mg/km (EU V) auf 80 mg/km (EU VI) eine besondere Herausforderung dar. Als Nachbehandlungssysteme stehen dabei vor allem der NOx Speicherkatalysator sowie der SCR (selektive katalytische Reduktion) Katalysator zur Verfügung. Für die selektive katalytische Reduktion muss dabei ein weiterer Betriebsstoff, nämlich AdBlue, im Fahrzeug mitgeführt werden. Die durch den Herstellungsprozess dieser wässrigen Harnstofflösung anfallenden Emissionen werden in dieser Diplomarbeit untersucht. Nach der Untersuchung des Produktionsprozesses von Harnstoff ¿ auch weitere, angrenzende Produktionsprozesse wurden beleuchtet ¿ mittels einer Ökobilanz zeigt sich, dass der Großteil der Emissionen immer noch bei der Nutzung im Fahrzeug entsteht. Auch die zusätzlich anfallenden Emissionen von Ammoniak resultieren zu einem überwiegenden Teil aus Ammoniakschlupf im Fahrzeug, nur ein geringer Teil entsteht bei der Herstellung von AdBlue. Durch das SCR System kann also, gesamthaft betrachtet, eine deutliche Reduktion der Stickoxidemissionen erreicht werden.
description: The new Euro VI emission limits, that will be valid for passenger cars in Europe from the end of 2014, force automobile manufacturers to take further measures to reduce the emissions of vehicles. Besides the well known internal engine measures to reduce emissions, exhaust treatment systems must be installed. For diesel powered passenger cars the drastic reduction of the limit for nitrogen oxide from 180 mg/km (EU V) to 80 mg/km (EU VI) is a great challenge. As treatment systems the NOx storage catalyst and the SCR (selective catalytic reduction) catalyst are available. For the SCR system, an additional fluid, called AdBlue has to be used. The emissions, that occur by the manufacturing process of this additional fluid, which is based on urea and water, are the main focus in this thesis. After the examination of the production process of urea ¿ also further production processes were highlighted - using a life cycle assessment the main conclusion is that the majority of emissions still arise in the use of the vehicle. Additional emissions of ammonia result mainly in an ammonia slip in the vehicle, only a small portion is formed in the production of AdBlue. So, by the use of a SCR system a significant reduction in nitrogen oxide emissions can be achieved.
Inflaton versus Curvaton in Higher Dimensional Gauge Theories
Creators: name: Inami, Takeo
name: Koyama, Yoji
name: Lin, Chia-Min
name: Minakami, Shie
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct a model of cosmological inflation and perturbation based on the higher-dimensional gauge theory. The inflaton and curvaton are the scalar fields arising from the extra space components of the gauge field living in more than four dimensions. We take the six-dimensional (6D) Yang-Mills theory compactified on $T^2$ as a toy model, and apply the one-loop effective potential of the inflaton and the curvaton to the curvaton scenario. We have found that the curvaton is subdominant for the linear curvature perturbation, but that a significant non-Gaussianity and a sizable tensor to scalar ratio are generated.
description: 17 pages, 14 eps figures, The discussions of the role of the non-zero KK modes, the reheating temperature, the tensor-scalar ratio and the role of gravity added, References added, Minor changes in each sections
The Dirac-Moshinsky oscillator coupled to an external field and its connection to quantum optics
Creators: name: Torres, Juan Mauricio
name: Sadurni, Emerson
name: Seligman, Thomas H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Dirac-Moshinsky oscillator is an elegant example of an exactly solvable quantum relativistic model that under certain circumstances can be mapped onto the Jaynes-Cummings model in quantum optics. In this work we show, how to do this in detail. Then we extend it by considering its coupling with an external (isospin) field and find the conditions that maintain solvability. We use this extended system to explore entanglement in relativistic systems and then identify its quantum optical analog: two different atoms interacting with an electromagnetic mode. We show different aspects of entanglement which gain relevance in this last system, which can be used to emulate the former.
description: To appear in the Proceedings of Symposium Symmetries in Nature in memoriam Marcos Moshinsky. http://www.cicc.unam.mx/activities/2010/SymmetriesInNature/index.html
On 'Light' Fermions and Proton Stability in 'Big Divisor' D3/D7 Swiss Cheese Phenomenology
Creators: name: Misra, Aalok
name: Shukla, Pramod
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Building up on our earlier work [1,2], we show the possibility of generating "light" fermion mass scales of MeV-GeV range (possibly related to first two generations of quarks/leptons) as well as eV (possibly related to first two generations of neutrinos) in type IIB string theory compactified on Swiss-Cheese orientifolds in the presence of a mobile space-time filling D3-$brane restricted to (in principle) stacks of fluxed D7-branes wrapping the "big" divisor Σ_B. This part of the paper is an expanded version of the latter half of section 3 of a published short invited review [3] written up by one of the authors [AM]. Further, we also show that there are no SUSY GUT-type dimension-five operators corresponding to proton decay, as well as estimate the proton lifetime from a SUSY GUT-type four-fermion dimension-six operator to be 10^{61} years. Based on GLSM calculations in [1] for obtaining the geometric Kaehler potential for the "big divisor", using further the Donaldson's algorithm, we also briefly discuss in the first of the two appendices, obtaining a metric for the Swiss-Cheese Calabi-Yau used, that becomes Ricci flat in the large volume limit.
description: v2: 1+25 pages, Title modified and text thoroughly expanded including a brief discussion on obtaining Ricci-flat Swiss Cheese Calabi-Yau metrics using the Donaldson's algorithm, references added, to appear in EPJC
Well-posedness and blowup for the dispersion-managed nonlinear Schrödinger equation
Creators: name: Murphy, Jason
name: Van Hoose, Tim
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We consider the nonlinear Schrödinger equation with periodic dispersion management. We first establish global-in-time Strichartz estimates for the underlying linear equation with suitable dispersion maps. As an application, we establish a small-data scattering result for the $3d$ cubic equation. Finally, we use a virial argument to demonstrate the existence of blowup solutions for the $3d$ cubic equation with piecewise constant dispersion map.
description: 13 pages, 1 figure
title: ÐÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÑÐ¾Ð±Ð¾ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¸Ð½Ð²ÐµÐ½ÑÐ°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿Ð¾Ð¸ÑÐºÐ° ÐÐ¢Ð
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Evaluation of the effectiveness of the implementation of the robotic inventory and search system MTR
Creators: name: ÐÑÑÐ°ÑÐ¾Ð²Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÑÐºÐ»Ð°Ð´
ÑÐ¾Ð±Ð¾ÑÐ¸Ð·Ð°ÑÐ¸Ñ
RFID-Ð¼ÐµÑÐºÐ¸
Ð¸Ð½Ð²ÐµÐ½ÑÐ°ÑÐ¸Ð·Ð°ÑÐ¸Ñ
Ð¿Ð¾Ð¸ÑÐº ÐÐ¢Ð
ÑÑÐµÑ ÐÐ¢Ð
warehouse
robotics
RFID tags
inventory
MTR search
MTR accounting

description: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð°ÑÐ¿ÐµÐºÑÐ¾Ð² Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð±Ð¾ÑÑ ÑÐºÐ»Ð°Ð´Ð° Ð² ÐÐÐ "ÐÐ°Ð·Ð¿ÑÐ¾Ð¼Ð½ÐµÑÑÑ-Ð¡Ð½Ð°Ð±Ð¶ÐµÐ½Ð¸Ðµ" Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐ¾Ð±Ð¾ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸Ð½Ð²ÐµÐ½ÑÐ°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿Ð¾Ð¸ÑÐºÐ° Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÑÑÑÐ¾Ð²
description: The design of the main aspects to improve the organization of the warehouse in LLC "Gazpromneft-Snabzhenie" based on robotic technologies for inventory and search of material and technical resource
Additional file 1 of Impact of clinical phenotypes on management and outcomes in European atrial fibrillation patients: a report from the ESC-EHRA EURObservational Research Programme in AF (EORP-AF) General Long-Term Registry
Creators: name: Proietti, Marco
name: Vitolo, Marco
name: Harrison, Stephanie L.
name: Lane, Deirdre A.
name: Fauchier, Laurent
name: Marin, Francisco
name: Nabauer, Michael
name: Potpara, Tatjana S.
name: Dan, Gheorghe-Andrei
name: Boriani, Giuseppe
name: Lip, Gregory Y. H.
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Pharmacology
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer
Science Policy
Virology

description: Additional file 1 : Table S1. Use of Antithrombotic drugs according to Patient Clusters in patients with High Thromboembolic Risk. STROBE Checklist. Appendix. EURObservational Research Programme Atrial Fibrillation (EORP-AF) Long-Term General Registry Committees and Investigators.
Moose (Alces alces) behavioural and population ecology in the Revelstoke Valley, British Columbia
Creators: name: Hessami, Mateen A.
Publisher: name: University of British Columbia
Year: 2022

description: We tested the hypothesis that: (1) moose reduction and stabilization harvest regimes implemented in the Revelstoke Valley, British Columbia, from 2003-2019 provided a greater cumulative number of moose harvested for people than if the status quo of mostly adult male moose harvesting regimes had persisted amidst background rates of moose habitat decline. Our first hypothesis included two more specific predictions and simulations: (1.2) changes in forest harvesting practices have led to a decrease in optimal seral habitat conditions, thereby reducing carrying capacity (K) for moose: (1.3) moose juvenile recruitment ratios increased amidst moose reduction and stabilization regimes that resulted in increases to per capita resource availability for moose, e.g., a density dependent response. To test these predictions, we first used resource selection functions (RSF) from mostly adult female moose GPS location data (46 individuals) collected between 2004-2019, environmental and anthropogenic data variables, and Generalized Additive Mixed Models (GAMMs) to understand the probability of use of cutblocks by moose as a function of years since cut. We used a previously estimated K of moose abundance in the study area and the results from our RSF GAMMs to forecast the annual K of moose from 2019-2040 under various simulated forest harvest scenarios. Next, we used provincial moose harvest statistics and results from the forecasted K calculations to forecast moose abundance and total moose harvested under simulated forestry and moose harvesting policies. Our RSF GAMM results showed that moose strongly selected middle aged (optimal) cutblocks (10-30 years since cut) and avoided both early seral (0-9 years since cut) and older cutblocks (>30 years since cut) across seasons. We found no effect of year on the availability of optimal aged cutblocks on moose home ranges — suggesting no behavioural changes occurred regarding moose habitat selection for cutblocks through high and low moose density years. We also found that had status quo moose harvest rates (~2.5% annual take, mostly adult males) continued until 2019, 33% less, or approximately 303 fewer moose, would have been harvested and consumed by moose harvesters.
Motor-driven Dynamics of Cytoskeletal FIlaments in Motility Assays
Creators: name: Banerjee, Shiladitya
name: Marchetti, M. Cristina
name: Müller-Nedebock, Kristian
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We model analytically the dynamics of a cytoskeletal filament in a motility assay. The filament is described as rigid rod free to slide in two dimensions. The motor proteins consist of polymeric tails tethered to the plane and modeled as linear springs and motor heads that bind to the filament. As in related models of rigid and soft two-state motors, the binding/unbinding dynamics of the motor heads and the dependence of the transition rates on the load exerted by the motor tails play a crucial role in controlling the filament's dynamics. Our work shows that the filament effectively behaves as a self-propelled rod at long times, but with non-Markovian noise sources arising from the coupling to the motor binding/unbinding dynamics. The effective propulsion force of the filament and the active renormalization of the various friction and diffusion constants are calculated in terms of microscopic motor and filament parameters. These quantities could be probed by optical force microscopy.
description: 13 pages, 8 figures, 1 Table
Parity-Violating Electron-Deuteron Scattering with a Twist
Creators: name: Mantry, Sonny
name: Ramsey-Musolf, Michael J.
name: Sacco, Gian Franco
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We show that Parity-Violating Deep Inelastic Scattering (PVDIS) of longitudinally polarized electrons from deuterium can in principle be a relatively clean probe of higher twist quark-quark correlations beyond the parton model. As first observed by Bjorken and Wolfenstein, the dominant contribution to the electron polarization asymmetry, proportional to the axial vector electron coupling, receives corrections at twist-four from the matrix element of a single four-quark operator. We reformulate the Bjorken/Wolfenstein argument in a matter suitable for the interpretation of experiments planned at the Thomas Jefferson National Accelerator Facility (JLab). In particular, we observe that because the contribution of the relevant twist four operator satisfies the Callan-Gross relation, the ratio of parity-violating longitudinal and transverse cross sections, R_{γZ}, is identical to that for purely electromagnetic scattering, R_γ, up to perturbative and power suppressed contributions. This result simplifies the interpretation of the asymmetry in terms of other possible novel hadronic and electroweak contributions. We use the results of MIT Bag Model calculations to estimate contributions of the relevant twist four operator to the leading term in the asymmetry as a function of Bjorken x and Q2 . We compare these estimates with possible leading twist corrections due to violation of charge symmetry in the parton distribution functions.
description: 27 pages, 3 figures, typos fixed, version accepted for publication in Physical Review C
title: Product gas cleaning for biomass gasification with focus on catalytic tar decomposition and operation of a downstream reformer
Creators: name: Kuba, Matthias
Publisher: name: TU Wien
Year: 2013
Subjects: subject: Biomassevergasung
subject: Teerreduktion
subject: Katalysatoren
subject: Biomass gasification
subject: tar reduction
subject: catalysts

description: Die Vergasung von Biomasse ist eine vielversprechende Technologie für die dezentrale Erzeugung von Wärme, Strom und Syntheseprodukten. Systeme zur Biomassevergasung müssen jedoch verbessert werden, um sie gegenüber anderen Kraftwerkstypen konkurrenzfähig zu machen. Die Gasreinigung nimmt hierbei eine Schlüsselrolle ein.
Zurzeit wird das Produktgas mittels Filter und Wäscher gereinigt. Da das Produktgas jedoch vor diesen Gasreinigungsschritten gekühlt werden muss, sind diese Systeme nicht energieezient.
Diese Arbeit zeigt Optionen zur Heiÿgasreinigung von Produktgas auf. Die Reduktion von Chlor-, Sticksto- und Schwefelverbindungen sowie Partikeln und Teeren ist hierbei berücksichtigt. Ein Kapitel befasst sich im Speziellen mit der gegenwärtigen Erforschung von Katalysatoren zur Spaltung von Teeren. Es wurden Versuche an einem dem Vergaser nachgeschalteten Teerreformer an dem Biomassekraftwerk Güssing, Österreich, durchgeführt. Ein Teilstrom des Produktgases wurde von dem Vergaser in den Teerreformer geleitet. In dem Reformer befanden sich zwei Lagen von Monolithen.
Die durchgeführten Tests zeigten vielversprechende Resultate für die weitere Erforschung eines solchen Gasreinigungssystems. Temperatursprünge während der Versuche führten jedoch zu thermischer Beanspruchung der Monolithen. Die Resultate werden präsentiert und diskutiert.

description: Biomass gasification is a promising technology for dezentralized generation of heat, power and synthetic products. However, biomass gasification systems have to be improved to make them more competitive. Gas cleaning is one of the key areas in which an improvement has to be achieved. Currently, the product gas is cleaned with cold gas filters and scrubbers. Since the product gas has to be cooled down before gas cleaning, the energy eciency of these systems decreases.
This thesis reviews hot gas cleaning options to reduce impurities in the product gas.
The reduction of chlorine-, nitrogen- and sulfur compounds as well as particles and tars is considered. One chapter will specifically highlight the current research of catalysts for decomposition of tars. Experiments on a downstream tar reformer at the biomass gasification plant in Güssing, Austria, were carried out. A slip stream of product gas from the gasifier was transported into the reformer. Inside the reformer there were two layers of monoliths. The tests showed promising results for further investigations. However, sudden temperature changes during the experiments led to strain of the catalysts. The results are presented and discussed.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐºÐ¸Ð·Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ¾Ð±Ð¾ÑÐ° Ð´Ð»Ñ Ð½Ð°Ð½ÐµÑÐµÐ½Ð¸Ñ Ð·Ð°ÑÐ¸ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾ÐºÑÑÑÐ¸Ñ Ð½Ð° Ð²Ð½ÑÑÑÐµÐ½Ð½ÑÑ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÑ ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÐºÐ° ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´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 a preliminary design of a robot for applying a protective coating to the inner surface of a welded joint of a pipeline
Creators: name: Ð¤ÐµÐ´Ð¾ÑÐ¾Ð², ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð¿ÑÐ¸Ð²Ð¾Ð´
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ÑÐ¾Ð±Ð¾Ñ
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ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð³Ð¾Ð»Ð¾Ð²ÐºÐ°
drive
processing
RC
process head

description: Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐºÐ¸Ð·Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ¾Ð±Ð¾ÑÐ°, Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÑ ÑÐ²Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÐºÐ° Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ¹ ÑÐ°ÑÑÐ¸ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐ²Ð°ÑÐ½ÑÑ ÑÑÑÐºÐ¾Ð². ÐÐ·ÑÑÐµÐ½Ð° Ð²ÑÑÐ»Ð¾ÑÐ½Ð°Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ ÑÐ¾Ð±Ð¾ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ð¹ ÑÐ¸ÑÐ¼Ñ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð² Ð¿Ð¾Ð»ÑÐ·Ñ Ð½Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸. ÐÑÐ»Ð¾ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¾ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ðµ Ð·Ð°Ð´Ð°Ð½Ð¸Ðµ ÑÐ¾Ð±Ð¾ÑÐ¾-ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° (Ð Ð¢Ð). ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ñ Ð¿ÑÐ¸Ð²Ð¾Ð´Ñ Ð´Ð»Ñ ÑÐ¾Ð±Ð¾ÑÐ°. Ð¡Ð¾Ð·Ð´Ð°Ð½ ÑÑÐºÐ¸Ð·Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ¾Ð±Ð¾ÑÐ°.
description: The purpose of the work is to develop a preliminary design of the mechanical part of the robot that processes the welded joint from the inside of the pipeline. The paper describes the methods of processing welded joints. Bushing technology has been studied. The analysis of the existing robotic complex of a foreign company is carried out. Based on the analysis, a justification in favor of the new development was carried out. The technological task of the robotics complex (RÐ¡) was described. Based on the task, the drives for the robot were selected. A preliminary design of the mechanical part of the robot has been created.
An old problem of Erdős: a graph without two cycles of the same length
Creators: name: Lai, Chunhui
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C38, 05C35

description: In 1975, P. Erdős proposed the problem of determining the maximum number $f(n)$ of edges in a graph on $n$ vertices in which any two cycles are of different lengths. Let $f^{\ast}(n)$ be the maximum number of edges in a simple graph on $n$ vertices in which any two cycles are of different lengths. Let $M_n$ be the set of simple graphs on $n$ vertices in which any two cycles are of different lengths and with the edges of $f^{\ast}(n)$. Let $mc(n)$ be the maximum cycle length for all $G \in M_n$. In this paper, it is proved that for $n$ sufficiently large, $mc(n)\leq \frac{15}{16}n$. We make the following conjecture: $$\lim_{n \rightarrow \infty} {mc(n)\over n}= 0.$$
description: 6 pages
Discovering multiply-imaged quasars with Gaia
Creators: name: Delchambre, Ludovic
Publisher: name: Zenodo
Year: 2019
Subjects: Gravitational lensing: strong
Methods: data analysis

description: Gaia was mainly designed for the study of stars in our Galaxy. However, by continuously scanning the entire sky, it also provides informations on all kind of objects that fall in its fields of view, including extragalactic objects. Amongst these extragalactic sources, quasars stand out to be some of the most peculiar objects that Gaia observe. Beside the fact that they play a crucial role in fixing the Gaia Celestial Reference Frame, they also have their intrinsic interest in cosmology.

One of their important application occurs when a massive galaxy stands along the line of sight joining the quasar and the observer as, in this case, multiple images of this quasar may form. The time delays measurement between these lensed images then provide a reliable estimation of H0 that is independent of the commonly used cosmic distance ladder.

We describe here how the precise relative positions and magnitudes, as provided by Gaia, can be used in order to probe the lensing nature of clusters of objects coming from the Gaia DR2. We present some newly discovered lenses that were spectroscopically confirmed in recent follow-up observations. Finally, we see how the upcoming Gaia data releases will further allow to increase the number of discovered lenses by one order of magnitude as compared to the number of those that are presently known.
Large eddy simulation of flow in porous media: Analysis of the commutation error of the double-averaged equations
Creators: name: Sadowski, W.
name: Sayyari, M.
name: di Mare, F.
name: Marschall, H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The continuum approach employing porous media models is a robust and efficient solution method in the area of the simulation of fixed-bed reactors. This paper applies the double-averaging methodology to refine the continuum approach, opening a way to alleviate its main limitations: space-invariant averaging volume and inaccurate treatment of the porous/fluid interface. The averaging operator is recast as a general space-time filter allowing for the analysis of commutation errors in a classic large eddy simulation (LES) formalism. An explicit filtering framework has been implemented to carry out an a posteriori evaluation of the unclosed terms appearing in the double-averaged Navier-Stokes (DANS) equations, also considering a space-varying filter width. Two resolved simulations have been performed. First, the flow around a single, stationary particle has been used to validate derived equations and the filtering procedure. Second, an LES of the turbulent flow in a channel partly occupied with a porous medium has been realized and filtered. The commutation error at the porous-fluid interface has been evaluated and compared to the prediction of two models. The significance of the commutation error terms is also discussed and assessed. Finally, the solver for DANS equations has been developed and used to simulate both of the studied geometries. The magnitude of the error associated with neglecting the commutation errors has been investigated, and an LES simulation combined with a porous drag model was performed. Very encouraging results have been obtained indicating that the inaccuracy of the drag closure overshadows the error related to the commutation of operators.
description: 52 page, 21 figures
KAgF3: quasi-one-dimensional magnetism in three-dimensional magnetic ions sublattice
Creators: name: Zhang, Xiaoli
name: Zhang, Guoren
name: Jia, Ting
name: Guo, Ying
name: Zeng, Zhi
name: Lin, H. Q.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The electronic structure and magnetic properties of the Jahn-Teller-distorted perovskite KAgF3 have been investigated using the full-potential linerized aug- mented plane-wave method. It is found that KAgF3 exhibits significant quasi-one- dimensional antiferromagnetism with the ratio of exchange constant jJ?j (perpen- dicular to the z axis) and J (along the z axis) about 0.04, although the sublattice of magnetic ion is three-dimensional. The strong quasi-one-dimensional antiferromag- netism originates from the C-antiferro-distortive orbital ordering of the Ag2+ 4d9 ions. The orbital ordered antiferromagnetic insulating state in KAgF3 is determined by on-site Coulomb repulsion to a large extent.
description: 15 pages, 6 figures
Type IIB construction of flavoured ABJ(M) and fractional M2 branes
Creators: name: Cremonesi, Stefano
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study type IIB brane configurations engineering 3d flavoured ABJ(M) theories with Yang-Mills kinetic terms, which flow to IR fixed points describing M2 branes at a class of toric Calabi-Yau fourfold singularities. The type IIB construction provides a bridge between M-theory geometry and field theory, and allows to identify the superconformal field theories with fixed quiver diagram, Chern-Simons levels and superpotential, differing by the ranks of the gauge groups, which we associate to dual AdS_4\timesY_7 backgrounds of M-theory without or with torsion G-fluxes sourced by fractional M2 branes in Y_7, when Y_7 is smooth. The analysis includes the Q^{1,1,1} and Y^{1,2}(CP^2) geometries. We also comment on duality cascades and on the interplay between torsion G-fluxes in M-theory and partial resolutions.
description: 38 pages, 17 figures; v2: references added; v3: abstract slightly modified, discussion expanded with more emphasis on smooth Sasaki-Einstein geometries. 41 pages, version published on JHEP
Network Migration Problem: A Logic-based Benders Decomposition Approach Driven by Column Generation and Constraint Programming
Creators: name: Daryalal, Maryam
name: Pouya, Hamed
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optimization and Control (math.OC)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Telecommunication networks frequently face technological advancements and need to upgrade their infrastructure. Adapting legacy networks to the latest technology requires synchronized technicians responsible for migrating the equipment. The goal of the network migration problem is to find an optimal plan for this process. This is a defining step in the customer acquisition of telecommunications service suppliers, and its outcome directly impacts the network owners' purchasing behaviour. We propose the first exact method for the network migration problem, a logic-based Benders decomposition approach that benefits from a hybrid constraint programming-based column generation in its master problem and a constraint programming model in its subproblem. This integrated solution technique is applicable to any integer programming problem with similar structure, most notably the vehicle routing problem with node synchronization constraints. Comprehensive evaluation of our method over instances based on six real networks demonstrates the computational efficiency of the algorithm in obtaining quality solutions. We also show the merit of each incorporated optimization paradigm in achieving this performance.
DORIS: Discovering Ontological Relations In Services
Creators: name: Koutraki, Maria
name: Vodislav, Dan
name: Preda, Nicoleta
Publisher: name: Karlsruhe
Year: 2015

description: We propose to demonstrate DORIS, a system that maps the schema of a Web Service automatically to the schema of a knowledge base. Given only the input type and the URL of the Web Service, DORIS executes a few probing calls, and deduces an intensional description of the Web service. In addition, she computes an XSLT transformation function that can transform a Web Service call result in XML to RDF facts in the target schema. Users will be able to play with DORIS, and to see how real-world Web Services can be mapped to large knowledge bases of the Semantic Web.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð¿Ð¾ Ð¿ÑÐ¸Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ ÑÑÑÐ¸ÑÑÐ¾Ð² (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð° Â«Ð¡ÐµÐ²ÐºÐ°Ð±ÐµÐ»Ñ ÐÐ¾ÑÑÂ»)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Development of a communication campaign to attract foreign tourists (on the example of the public space "Sevkabel Port")
Creators: name: ÐÑÑÑÐµÐ½ÐºÐ¾, ÐÐ»ÐµÐ½Ð°
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: ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ñ
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description: ÐÐ°Ð½Ð½Ð°Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð´Ð»Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¸. Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð½Ð° Ð±Ð°Ð·Ðµ ÐÐÐ Â«Ð¤ÐÐÐ ÐÐÐ Ð¡ÐÐÐ«Ð¢ÐÐÂ», Ð³Ð´Ðµ ÑÐ¾Ð±Ð¸ÑÐ°Ð»Ð°ÑÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°. ÐÑÐ» Ð¾Ð¿Ð¸ÑÐ°Ð½ Ð¿ÑÐ¾ÐµÐºÑ Â«Ð¡ÐµÐ²ÐºÐ°Ð±ÐµÐ»Ñ ÐÐ¾ÑÑÂ», Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ¸ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÑ, Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¸Ñ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð°, Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐ¸Ð»ÑÐ½ÑÐµ Ð¸ ÑÐ»Ð°Ð±ÑÐµ ÑÑÐ¾ÑÐ¾Ð½Ñ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð°. ÐÑÑÐ²Ð»ÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐÐ Â«Ð¤ÐÐÐ ÐÐÐ Ð¡ÐÐÐ«Ð¢ÐÐÂ». Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð° Â«Ð¡ÐµÐ²ÐºÐ°Ð±ÐµÐ»Ñ ÐÐ¾ÑÑÂ», Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ñ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÐµÐµ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
description: The topic of the final qualifying work: Â«Development of a communication campaign to attract foreign tourists (on the example of the public space Sevcable Port)Â». This final qualification work is devoted to the formation of a communication campaign to promote the tourist distance.The work was carried out on the basis of FACTORY OF EVENTS LLC, where a significant part of the presented material was collected. The Sevcable Port project was described, a situational analysis was carried out â competitors were identified, their advantages were identified, the strengths and weaknesses of the public space were described. The problems of communication activities of the organization LLC FACTORY OF EVENTS are identified. As a result, recommendations were formulated for promoting the public space of Sevcable Port, a communication campaign was described and an assessment of its communicative effectiveness was carried out.
title: How Good Is Your Matching?
Creators: name: Tkaczyk, Dominika
Publisher: name: Research Organization Registry (ROR)
Year: 2024
Subjects: classificationCode: 1.2
subject: FOS: Computer and information sciences

description: The fourth blog post about metadata matching by ROR’s Adam Buttrick and Crossref’s Dominika Tkaczyk explains how to measure the quality of different matching strategies with an evaluation dataset and metrics.
title: Identification of phosphoproteins related to mycoparasitism of Trichoderma atroviride
Creators: name: Bruckner, Bianca
Publisher: name: TU Wien
Year: 2013

description: Many species of the fungal genus Trichoderma are potent mycoparasites, which turns them into successful bio-fungicides for the biological control of plant diseases. Investigations on the underlying signal transduction pathways revealed that G protein signalling and pathways involving mitogen-activated protein kinases (MAPKs) play important roles in the recognition of the host fungus and activation of the mycoparasitic response. Mutants missing the MAPK-encoding tmk1 gene show only reduced mycoparasitic abilities. To gain detailed knowledge on the phosphoproteome of Trichoderma atroviride, a workflow was established to identify phosphoproteins in different fungal samples (wild-type with induced and un-induced mycoparasitic activity, -tmk1 mutant with reduced mycoparasitism) which may contribute to mycoparasitism. After careful investigation of different sample preparation methods like TiO2 and IMAC enrichment of phosphorylated peptides and proper measurement conditions for mass spectrometric analysis, the phosphoproteome of Trichoderma atroviride was analyzed by means of matrix-assisted laser desorption/ionization - time of flight - mass spectrometry and the use of post source decay fragmentation of peptides to identify protein species. With this approach it was possible to identify phosphoproteins in all samples of interest and conclusions on their contribution to signaling events during the activation of the mycoparasitic cascade were drawn. The developed methodology allowed to gather a first overview of proteins, which are likely to be regulated by Tmk1 MAPK. Thus it can be stated, that there is a potential to gain further information on the phosphoproteome by following the proposed workflow which can subsequently lead to a better understanding of underlying mechanisms involved in mycoparasitism.
A Tail of Eternal Inflation
Creators: name: Cohen, Timothy
name: Green, Daniel
name: Premkumar, Akhil
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Non-trivial inflaton self-interactions can yield calculable signatures of primordial non-Gaussianity that are measurable in cosmic surveys. Surprisingly, we find that the phase transition to slow-roll eternal inflation is often incalculable in the same models. Instead, this transition is sensitive to the non-Gaussian tail of the distribution of scalar fluctuations, which probes physics inside the horizon, potentially beyond the cutoff scale of the Effective Field Theory of Inflation. We demonstrate this fact directly by calculating non-Gaussian corrections to Stochastic Inflation within the framework of Soft de Sitter Effective Theory, from which we derive the associated probability distribution for the scalar fluctuations. We find parameter space consistent with current observations and weak coupling at horizon crossing in which the large fluctuations relevant for eternal inflation can only be determined by appealing to a UV completion. We also show this breakdown of the perturbative description is required for the de Sitter entropy to reflect the number of de Sitter microstates.
description: 20 pages + appendices + references, 2 figures; v2: minor changes, refs added
Factorization of completely bounded maps through reflexive operator spaces with applications to weak almost periodicity
Creators: name: Runde, Volker
Publisher: name: arXiv
Year: 2011
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: Primary 47L25, Secondary 22D25, 43A30, 46B10, 46B28, 46L06, 46L07, 47B07

description: Let $(M,Γ)$ be a Hopf--von Neumann algebra, so that $M_\ast$ is a completely contractive Banach algebra. We investigate whether the product of two elements of $M$ that are both weakly almost periodic functionals on $M_\ast$ is again weakly almost periodic. For that purpose, we establish the following factorization result: If $M$ and $N$ are injective von Neumann algebras, and if $x, y \in M \bar{\otimes} N$ correspond to weakly compact operators from $M_\ast$ to $N$ factoring through reflexive operator spaces $X$ and $Y$, respectively, then the operator corresponding to $xy$ factors through the Haagerup tensor product $X \otimes^h Y$ provided that $X \otimes^h Y$ is reflexive. As a consequence, for instance, for any Hopf--von Neumann algebra $(M,Γ)$ with $M$ injective, the product of a weakly almost periodic element of $M$ with a completely almost periodic one is again weakly almost periodic.
description: 14 pages; minor corrections
Front matter
Creators: name: Western Regional Coordinating Committee On Range Economics
name: Western Regional Coordinating Committee On Range Economics
Publisher: name: Unknown
Year: 2021
Subjects: Land Economics/Use

description: Proceedings of a Symposium Sponsored by the Western Regional Coordinating Committee on Range Economics, WRCC-55, at the 42nd Annual Meeting of the Society for Range Management, Billings, Montana, February 21, 1989