cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Morphology of the Outflow in the Grazing Envelope Evolution
Creators: name: Shiber, Sagiv
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study the grazing envelope evolution (GEE), where a secondary star, which orbits the surface of a giant star, accretes mass from the giant envelope and launches jets. We conduct simulations of the GEE with different half-opening angles and velocities, and simulate the onset phase and the spiralling-in phase. We discuss the resulting envelope structure and the outflow geometry. We find in the simulations of the onset phase with narrow jets that a large fraction of the ejected mass outflows along the polar directions. The mass ejected at these directions has the fastest velocity and the highest angular momentum magnitude. In the simulations of the spiralling-in phase, a large fraction of the ejected mass concentrates around the orbital plane. According to our findings, the outflow with the highest velocity is closer to the poles as we launch narrower jets. The outflow has a toroidal shape accompanied by two faster rings, one ring at each side of the equatorial plane. The interaction of the jets with the giant envelope causes these outflow structures, as we do not include in our simulations the secondary star gravity and the envelope self-gravity.
description: This article belongs to the Special Issue Asymmetric Planetary Nebulae VII (http://www.mdpi.com/journal/galaxies/special_issues/Planetary) Galaxies 2018, 6(3), 96
Chelifer cancroides
Creators: name: Christophoryová, Jana
name: Rusinko, Adam
name: Purkart, Adrián
name: Vičanová, Lucia
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Pseudoscorpiones
Cheliferidae
Chelifer
Chelifer cancroides

description: Chelifer cancroides (Linnaeus, 1758)
(Figs 6E, 7C)
Published data: 11: individual sampling in a flat, 29.5.2013, 1 ♂, leg. B.M. (ChristophoryovÁ et al. 2017a); 72: extraction of Hirundo rustica nest, 26.8.2010, 1 ♀, 1 ♂, 1 T, 6 P, leg. J.J., R.Z. (ChristophoryovÁ et al. 2017a); 154: individual sampling in a flat, 18.9.2012, 1 ♀, 2 ♂♂, 2 T, leg. M.S. (ChristophoryovÁ et al. 2017a); 169: individual sampling on window parapet, 2.3.2013, 1 ♂, leg. B.L. (ChristophoryovÁ et al. 2017a); 182: extraction of Taeniopygia castanotis nest, September 1997 – March 1999, 2 ♀♀, 2 ♂♂, 1 D, 6 P, leg. not specified (Cyprich et al. 2000); 190: individual sampling on a body, 9.6.2013, 1 ♀, leg. V.S. (ChristophoryovÁ et al. 2017a).
New data: 15: individual sampling in a flat, 24.3.2009, 1 ♀, 2 ♂♂, leg. L.O.
European distribution: Albania, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Moldova, Netherlands, North Macedonia, Norway, Poland, Romania, Russia (European part), Serbia, Slovakia, Spain, Sweden, Switzerland, United Kingdom (WPC 2024).
Notes: Chelifer cancroides is a cosmopolitan species (WPC 2024) that prefers synanthropic habitats, including bird nests near human settlements.This is also supported by records from Bratislava (Cyprich et al. 2000; Christophoryová et al. 2017a). Tömösváry (1882) reported the species’ occurrence in Bratislava without specifying the biotope and habitat type. Three adults were collected in a flat in Dúbravka and represent the only new data on the distribution of the species in Bratislava.
description: Published as part of Christophoryová, Jana, Rusinko, Adam, Purkart, Adrián & Vičanová, Lucia, 2025, Urban biodiversity of pseudoscorpions (Arachnida: Pseudoscorpiones) in the conditions of Central Europe, pp. 1-45 in Zootaxa 5590 (1) on page 24, DOI: 10.11646/zootaxa.5590.1.1, http://zenodo.org/record/14952712
Diagnóstico O Metal Portugal e as Empresas Familiares. A organização da Família Empresária. O Protocolo Familiar.
Creators: name: Costa, Antonio Nogueira Da
Publisher: name: figshare
Year: 2019
Subjects: subject: 159999 Commerce, Management, Tourism and Services not elsewhere classified
subject: FOS: Economics and business
subject: 150314 Small Business Management
subject: 130203 Economics, Business and Management Curriculum and Pedagogy
subject: FOS: Educational sciences

description: A estruturação da Família Empresária como um stakeholder relevante para o desenvolvimento e continuidade do negócio.O Protocolo Familiar como meio de profissionalização da Família Empresária.5 de 5 ebooks.Financiamento do Norte 2020 e Portugal 2020.Projeto “Metal – Gerando o Futuro” – Candidatura Norte – 02 – 0853 – FEDER 000125 Programa Operacional Regional do Norte, Eixo Prioritário I. Concurso NORTE 53 – 2016-07: Qualificação
FACCE-JPI – JPI Climate workshop on the use of emerging science to improve agricultural GHG inventories for the UNFCCC reporting - Final report
Creators: name: te Boekhorst, Dorri
Publisher: name: Zenodo
Year: 2023
Subjects: climate
agriculture
farming
greenhouse gas emissions

description: FACCE-JPI and JPI Climate organised a workshop on the use of emerging science to improve agricultural GHG inventories for the UNFCCC reporting, which took place in Brussels, on 19 and 20 October 2022. The workshop brought together around 50 participants – national inventory compilers, agricultural emissions experts, and policy makers – to discuss the state of the art, research needs, and the use of emerging science to improve agricultural GHG inventories. The aim was to start a discussion and to solidify a network around the improvement of GHG inventories in Europe, particularly having a vision for a Tier 3 system in Europe driven by combined data and modelling approaches.

The key messages from the workshop included:

The impacts of farming practices targeting the environment and climate are not sufficiently detailed in GHG emission inventories, which may jeopardize using GHG inventories to measure the success of current and future climate and agricultural policies.

High-resolution Earth Observation data have a significant potential to characterize important aspects of land-use and land-management at parcel level, but these data do not measure the resulting carbon fluxes and changes in carbon stocks, for which models are needed.

There is a need to develop a concerted and systematic Europe-wide community approach towards integrated modelling of agricultural emissions/removals – from data collection to using these data in models and GHG emission sources and sinks.

A key element for the successful implementation of a potential Tier 3 approach at a country level or Europe-wide is the development of interactive data collection tools that 1) are consistent with the GHG emissions in inventories in a harmonized way and 2) also provide feedback to the management practices implemented by the farmer.

The limits and challenges for use of national GHG inventories in supporting policy developments, and interventions at higher spatial and temporal levels, warrant further exploration.

An ongoing engagement process involving researchers and compilers on this matter was proposed as a next step.
Strong-Field Polarizability-Enhanced Dissociative Ionization
Creators: name: Yue, Lun
name: Wustelt, Philipp
name: Sayler, A. Max
name: Paulus, Gerhard G.
name: Gräfe, Stefanie
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We investigate dissociative single and double ionization of HeH+ induced by intense femtosecond laser pulses. By employing a semi-classical model with nuclear trajectories moving on field-dressed surfaces and ionization events treated as stochastical jumps, we identify a strong-field mechanism wherein the molecules dynamically align along the laser polarization axis and stretch towards a critical internuclear distance before getting dissociative ionized. As the tunnel-ionization rate is greater for larger internuclear distance and for aligned samples, ionization is enhanced. The strong dynamical rotation is traced back to a maximum in the parallel component of the internuclear-distance-dependent polarizability tensor. Qualitative agreement with our experimental observations is found. Finally the criteria for observing the isotope effect for the ion angular distribution is discussed.
description: 7 pages
Complex actions in two-dimensional topology change
Creators: name: Louko, Jorma
name: Sorkin, Rafael D.
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate topology change in (1+1) dimensions by analyzing the scalar-curvature action $1/2 \int R dV$ at the points of metric-degeneration that (with minor exceptions) any nontrivial Lorentzian cobordism necessarily possesses. In two dimensions any cobordism can be built up as a combination of only two elementary types, the ``yarmulke'' and the ``trousers.'' For each of these elementary cobordisms, we consider a family of Morse-theory inspired Lorentzian metrics that vanish smoothly at a single point, resulting in a conical-type singularity there. In the yarmulke case, the distinguished point is analogous to a cosmological initial (or final) singularity, with the spacetime as a whole being obtained from one causal region of Misner space by adjoining a single point. In the trousers case, the distinguished point is a ``crotch singularity'' that signals a change in the spacetime topology (this being also the fundamental vertex of string theory, if one makes that interpretation). We regularize the metrics by adding a small imaginary part whose sign is fixed to be positive by the condition that it lead to a convergent scalar field path integral on the regularized spacetime. As the regulator is removed, the scalar density $1/2 \sqrt{-g} R$ approaches a delta-function whose strength is complex: for the yarmulke family the strength is $β-2πi$, where $β$ is the rapidity parameter of the associated Misner space; for the trousers family it is simply $+2πi$. This implies that in the path integral over spacetime metrics for Einstein gravity in three or more spacetime dimensions, topology change via a crotch singularity is exponentially suppressed, whereas appearance or disappearance of a universe via a yarmulke singularity is exponentially enhanced.
description: 34 pages, REVTeX v3.0. (Presentational reorganization; core results unchanged.)
Deep Frank-Wolfe For Neural Network Optimization
Creators: name: Berrada, Leonard
name: Zisserman, Andrew
name: Kumar, M. Pawan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Learning a deep neural network requires solving a challenging optimization problem: it is a high-dimensional, non-convex and non-smooth minimization problem with a large number of terms. The current practice in neural network optimization is to rely on the stochastic gradient descent (SGD) algorithm or its adaptive variants. However, SGD requires a hand-designed schedule for the learning rate. In addition, its adaptive variants tend to produce solutions that generalize less well on unseen data than SGD with a hand-designed schedule. We present an optimization method that offers empirically the best of both worlds: our algorithm yields good generalization performance while requiring only one hyper-parameter. Our approach is based on a composite proximal framework, which exploits the compositional nature of deep neural networks and can leverage powerful convex optimization algorithms by design. Specifically, we employ the Frank-Wolfe (FW) algorithm for SVM, which computes an optimal step-size in closed-form at each time-step. We further show that the descent direction is given by a simple backward pass in the network, yielding the same computational cost per iteration as SGD. We present experiments on the CIFAR and SNLI data sets, where we demonstrate the significant superiority of our method over Adam, Adagrad, as well as the recently proposed BPGrad and AMSGrad. Furthermore, we compare our algorithm to SGD with a hand-designed learning rate schedule, and show that it provides similar generalization while converging faster. The code is publicly available at https://github.com/oval-group/dfw.
description: Published as a conference paper at ICLR 2019, last version fixing an inaccuracy (details in appendix A.5, Proposition 2)
Know Abnormal, Find Evil: Frequent Pattern Mining for Ransomware Threat Hunting and Intelligence
Creators: name: Homayoun, Sajad
name: Dehghantanha, Ali
name: Ahmadzadeh, Marzieh
name: Hashemi, Sattar
name: Khayami, Raouf
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Emergence of crypto-ransomware has significantly changed the cyber threat landscape. A crypto ransomware removes data custodian access by encrypting valuable data on victims' computers and requests a ransom payment to reinstantiate custodian access by decrypting data. Timely detection of ransomware very much depends on how quickly and accurately system logs can be mined to hunt abnormalities and stop the evil. In this paper we first setup an environment to collect activity logs of 517 Locky ransomware samples, 535 Cerber ransomware samples and 572 samples of TeslaCrypt ransomware. We utilize Sequential Pattern Mining to find Maximal Frequent Patterns (MFP) of activities within different ransomware families as candidate features for classification using J48, Random Forest, Bagging and MLP algorithms. We could achieve 99% accuracy in detecting ransomware instances from goodware samples and 96.5% accuracy in detecting family of a given ransomware sample. Our results indicate usefulness and practicality of applying pattern mining techniques in detection of good features for ransomware hunting. Moreover, we showed existence of distinctive frequent patterns within different ransomware families which can be used for identification of a ransomware sample family for building intelligence about threat actors and threat profile of a given target.
description: 11 Pages Not : to get last version of the paper please go to https://doi.org/10.1109/TETC.2017.2756908
Актуальные проблемы современной науки: сборник тезисов научных трудов XХXIII Международной научно-практической конференции (30 августа 2018 г.)
Creators: name: Koropetskyi, Oleh
Publisher: name: figshare
Year: 2019
Subjects: Economics

description: Актуальные проблемы современной науки: сборник тезисов научных трудов XХXIII Международной научно-практической конференции (Москва–Астана–Харьков–Вена, 30 августа 2018 г.) / Международный научный центр, 2018. – 98 с.
Semi-leptonic Decays of Heavy Quarks in Dijet Photoproduction at HERA
Creators: name: Wing, M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The production of heavy quarks has been studied in photoproduction processes with the ZEUS detector at HERA using an integrated luminosity of $36.9 pb^{-1}$. Events with a photon virtuality, $Q^2<1 GeV^2$, were selected with two jets of high transverse energy and an electron in the final state. Consideration of the distribution in $p_T^{rel}$ - the momentum of the electron transverse to the axis of the jet to which the electron is closest - allows a measurement of the beauty cross-section in a restricted region of phase space.
description: 3 pages, 3 figures. To appear in DIS99 conference proceedings
title: ÐÐ±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ Ñ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¿Ð¾Ð¶Ð°ÑÐ½ÑÐ¼ ÑÐ°ÑÐ°Ð´Ð½ÑÐ¼ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸ÐµÐ¼ Ð²Ð¾ Ð²Ð·ÑÑÐ²Ð¾Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ð¼ Ð¸ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð²Ð»Ð¾Ð²Ð¸Ñ, 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: 2018
Subjects: Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾Ðµ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸Ðµ
Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ
ÑÐ°ÑÐ°Ð´Ð½Ð¾Ðµ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸Ðµ
Ð¿Ð¾Ð¶Ð°ÑÐ¾ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ðµ ÑÐ°ÑÐ°Ð´Ð½Ð¾Ðµ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð²ÑÑÐ¾ÑÐ½ÑÑ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ñ Ð¿ÑÐµÐ´ÐµÐ»Ð¾Ð¼ Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾ÑÑÐ¸ Ð60. ÐÐ° Ð±Ð°Ð·Ðµ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð³Ð¾ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸Ñ Ð² ÐÐ²ÑÐ¾Ð¿Ðµ Ð¸ Ð² Ð Ð¾ÑÑÐ¸Ð¸, Ð²ÑÑÐ²Ð»ÐµÐ½Ð¾ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¸ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ, ÑÑÐ¾ ÑÐ²Ð»ÑÐ»Ð¾ÑÑ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐµÐ¹, ÑÐ°Ðº ÐºÐ°Ðº Ð² ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð½Ð° Ð´Ð°Ð½Ð½ÑÐ¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ Ð² Ð¼Ð¸ÑÐµ Ð¿ÑÐµÐ¾Ð±Ð»Ð°Ð´Ð°ÑÑ Â«Ð·Ð´Ð°Ð½Ð¸Ñ Ð¸Ð· ÑÑÐµÐºÐ»Ð°Â». Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿Ð¾ÐºÐ°Ð·Ð°Ð»Ð¸, ÑÑÐ¾ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»Ñ Ð½Ð° Ð´Ð°Ð½Ð½ÑÐ¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐµÑÑÐµÐ·Ð½ÑÐ¼ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð¼ Ñ Ð½Ð¾Ð²ÑÐ¼ Ð¿Ð°ÑÐµÐ½ÑÐ¾Ð¼ Ð¤Ð¢-1 2018 Ð³Ð¾Ð´Ð°, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¿Ð¾ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ð¼ Ð¸Ð¼ÐµÐµÑ ÑÑÐ¾Ð¶Ð¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ, Ð½Ð¾ Ð²ÑÐ¸Ð³ÑÑÐ²Ð°ÐµÑ Ð² ÑÐµÐ½Ðµ. ÐÑÐ¸ ÑÐ°ÑÑÑÑÐµ Ð´Ð¾ÐºÐ°Ð·Ð°Ð½Ð¾, ÑÑÐ¾ Ð´Ð°Ð½Ð½Ð¾Ðµ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð²ÑÐµÐ¼ Ð¿Ð¾Ð¶Ð°ÑÐ½ÑÐ¼ Ð¸ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐ¼ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼. ÐÑÐ¸Ð¼ÐµÐ½ÑÑ Ðº Ð´Ð°Ð½Ð½Ð¾Ð¼Ñ Ð¿ÑÐ¾Ð´ÑÐºÑÑ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð²Ð·ÑÑÐ²Ð½ÑÐµ Ð¿Ð»ÑÐ½ÐºÐ¸, ÑÑÐ¸ÑÑÐ²Ð°ÐµÑÑÑ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿Ð¾ÑÐ°Ð¶Ð°ÑÑÐ¸Ð¹ ÑÐ°ÐºÑÐ¾Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð¶Ð°ÑÐµ Ð¸Ð»Ð¸ Ð²Ð·ÑÑÐ²Ðµ - ÑÐ°Ð·Ð»ÑÑ Ð¾ÑÐºÐ¾Ð»ÐºÐ¾Ð². Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¾ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÐµÐ½Ð¾ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð² Ð¿ÑÐ¾ÐµÐºÑ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð·Ð´Ð°Ð½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð³Ð½ÐµÑÑÐ¾Ð¹ÐºÐ¾Ð³Ð¾ Ð¾ÑÑÐµÐºÐ»ÐµÐ½Ð¸Ñ Ð¤Ð¢-1.
Corrections of order (Zα)^6 m_e^2/m_μin the muonium fine structure
Creators: name: Faustov, R. N.
name: Martynenko, A. P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the framework of the quasipotential method we calculate the contributions of the kind (Zα)^6m_e^2/m_μto the energy spectrum of the muonium n^3S_1 states. Numerical value of obtained correction for 2^3S_1-1^3S_1 muonium fine structure interval is equal to 0.19 MHz.
description: 14 pages, LaTEX, 2 figures, uses linedraw.sty
Актуальні питання економічних наук: Матеріали V Міжнародної науково-практичної конференції (м. Київ, 28-29 вересня 2018 р.)
Creators: name: Koropetskyi, Oleh
Publisher: name: figshare
Year: 2019
Subjects: Economics

description: Актуальні питання економічних наук: Матеріали V Міжнародної науково-практичної конференції (м. Київ, 28-29 вересня 2018 р.). – Херсон: Видавництво “Молодий вчений”, 2018. – 112 с.
Correlated excited states in the narrow gap band semiconductor FeSi and antiferromagnetic screening of local spin moments
Creators: name: Khmelevskyi, Sergii
name: Kresse, Georg
name: Mohn, Peter
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The physical properties of the semiconductor FeSi with very narrow band gap, anomalous behavior of the magnetic susceptibility and metal-insulator transition at elevated temperatures attract gross interest due to the still controversial theoretical understanding of their origin. On one side the purely band like mechanism of the gap formation in FeSi at low temperature is well established, on other side a number of experiments and their theoretical interpretation suggest a rich physics of strong correlations at finite temperature. In this work we use an ab-initio scheme based on the Random Phase Approximation and Local Spin Density Approximation (RPA@LSDA) to reveal the role of the electron correlation effects in FeSi extending it by applying a fixed spin moment constraint. In the parameter free framework we show that correlation effects essentially alter the one-electron LSDA results leading to the formation of an additional state with finite magnetic moment on Fe, whose energy is almost degenerate with the non-magnetic ground state. This explains the results of high field experiments, which found a first-order meta-magnetic phase transition into a metallic ferromagnetic state. Our results suggest a strongly correlated nature of the low-energy excitations in FeSi. From our super-cells calculations we reveal that these excitations are local and exhibit a Kondo-like behavior since a strong antiferromagnetic screening is present.
description: accepted in Phys. Rev. B
Towards the Classification of Non-Marginal Bound States of M-branes and Their Construction Rules
Creators: name: Ohta, Nobuyoshi
name: Zhou, Jian-Ge
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a systematic analysis of possible bound states of M-brane solutions (including waves and monopoles) by using the solution generating technique of reduction of M-brane to 10 dimensions, use of T-duality and then lifting back to 11 dimensions. We summarize a list of bound states for one- and two-charge cases including tilted brane solutions. Construction rules for these non-marginal solutions are also discussed.
description: Latex, 37 pages
Ambient Hidden Space of Generative Adversarial Networks
Creators: name: Di, Xinhan
name: Yu, Pengqian
name: Tian, Meng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Generative adversarial models are powerful tools to model structure in complex distributions for a variety of tasks. Current techniques for learning generative models require an access to samples which have high quality, and advanced generative models are applied to generate samples from noisy training data through ambient modules. However, the modules are only practical for the output space of the generator, and their application in the hidden space is not well studied. In this paper, we extend the ambient module to the hidden space of the generator, and provide the uniqueness condition and the corresponding strategy for the ambient hidden generator in the adversarial training process. We report the practicality of the proposed method on the benchmark dataset.
description: Accepted for publication in Uncertainty in Deep Learning Workshop at Uncertainty in Artificial Intelligence (UAI) 2018
Driver Behavior Recognition via Interwoven Deep Convolutional Neural Nets with Multi-stream Inputs
Creators: name: Zhang, Chaoyun
name: Li, Rui
name: Kim, Woojin
name: Yoon, Daesub
name: Patras, Paul
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Understanding driver activity is vital for in-vehicle systems that aim to reduce the incidence of car accidents rooted in cognitive distraction. Automating real-time behavior recognition while ensuring actions classification with high accuracy is however challenging, given the multitude of circumstances surrounding drivers, the unique traits of individuals, and the computational constraints imposed by in-vehicle embedded platforms. Prior work fails to jointly meet these runtime/accuracy requirements and mostly rely on a single sensing modality, which in turn can be a single point of failure. In this paper, we harness the exceptional feature extraction abilities of deep learning and propose a dedicated Interwoven Deep Convolutional Neural Network (InterCNN) architecture to tackle the problem of accurate classification of driver behaviors in real-time. The proposed solution exploits information from multi-stream inputs, i.e., in-vehicle cameras with different fields of view and optical flows computed based on recorded images, and merges through multiple fusion layers abstract features that it extracts. This builds a tight ensembling system, which significantly improves the robustness of the model. In addition, we introduce a temporal voting scheme based on historical inference instances, to enhance the classification accuracy. Experiments conducted with a dataset that we collect in a mock-up car environment demonstrate that the proposed InterCNN with MobileNet convolutional blocks can classify 9 different behaviors with 73.97% accuracy, and 5 'aggregated' behaviors with 81.66% accuracy. We further show that our architecture is highly computationally efficient, as it performs inferences within 15ms, which satisfies the real-time constraints of intelligent cars. Nevertheless, our InterCNN is robust to lossy input, as the classification remains accurate when two input streams are occluded.
description: 13 pages, 15 figures
title: ÐÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½Ð°Ñ ÑÑ ÐµÐ¼Ð° Ð±Ð¾ÐºÐ¾Ð²Ð¾Ð¹ ÑÐµÐºÑÐ¸Ð¸ 4-Ñ ÑÐµÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ 12-14-16-ÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¤Ð¾Ð¼Ð¸Ð½Ð°, Ð®Ð»Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¶Ð¸Ð»Ð¾Ð¹ Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ°Ð¶Ð½ÑÐ¹ Ð´Ð¾Ð¼
ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½Ð°Ñ ÑÑ ÐµÐ¼Ð°
ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¿ÑÐ¾ÐµÐºÑ 4-Ñ ÑÐµÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ 12-14-16-ÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð±Ð¾ÐºÐ¾Ð²Ð¾Ð¹ ÑÐµÐºÑÐ¸Ð¸. ÐÐ°Ð´Ð°ÑÐ¸ Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¹ ÑÐ°Ð±Ð¾ÑÑ: Ð²ÑÐ±ÑÐ°ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÑ ÑÑÐµÐ¼Ñ Ð±Ð¾ÐºÐ¾Ð²Ð¾Ð¹ ÑÐµÐºÑÐ¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ñ, ÑÐ°ÑÑÑÐ¸ÑÐ°ÑÑ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð²ÐµÑÑÐ½ÐµÐ¹ Ð¸ Ð½Ð¸Ð¶Ð½ÐµÐ¹ Ð°ÑÐ¼Ð°ÑÑÑÑ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð¸ÑÑ Ð¸ Ð¿ÐµÑÐµÐºÑÑÑÐ¸Ñ, Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¹ ÑÑÐµÐ¼Ð¾Ð¹ Ð¿Ð¾ Ð´Ð°Ð½Ð½ÑÐ¼ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼.
title: ÐÐ±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ°ÑÐºÐ°ÑÐ° Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÐºÐ¾ÑÐ¿Ð°Ð½ÐµÐ»ÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð²Ð´ÑÐ¹, ÐÑ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: 2018
Subjects: ÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾ÐºÐ°Ñ
Ð¼ÐµÑÐ°Ð»Ð»Ð¾ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸

description: Ð ÑÐ¾Ð´Ðµ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°Ð»ÑÑ Ð¿ÑÐ¾ÐµÐºÑ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð¿ÑÐ¸ÐºÐ°Ð·Ñ.
Ð¦ÐµÐ»Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÑ Ð²ÑÐ³Ð¾Ð´Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ°ÑÐºÐ°ÑÐ° Ñ Ð¾Ð±Ð»Ð¸ÑÐ¾Ð²ÐºÐ¾Ð¹ ÐºÐ¾ÑÐ¿Ð°Ð½ÐµÐ»ÑÐ¼Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¾Ð»Ð¾Ð´Ð½Ð¾Ð³Ð½ÑÑÐ¾Ð³Ð¾ ÑÐ¾Ð½ÐºÐ¾ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ.
ÐÐ°Ð´Ð°ÑÐ¸:
ÐÑÐ¿Ð¾Ð»Ð½Ð¸ÑÑ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²ÐµÐ½Ð½ÑÐ¹ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð·Ð´Ð°Ð½Ð¸Ñ; Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÑÑ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¼ÐµÑÐ°Ð»Ð»Ð¾ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹:
- Ð¼Ð°Ð»ÑÐ¹ Ð²ÐµÑ Ð¿ÑÐ¸ Ð²ÑÑÐ¾ÐºÐ¾Ð¹ Ð½ÐµÑÑÑÐµÐ¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸;
- ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ðµ Ð¼Ð¾ÐºÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð², ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ðµ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ Ð¿Ð¾Ð³Ð¾Ð´Ð½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ð¹.
ÐÐ°Ð½Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð´Ð»Ñ ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ñ ÑÑÐµÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐºÐ°ÑÐ°. Ð¢ÐµÐ¼Ð° Ð² ÑÐ¾Ð´ÑÑÐ¶ÐµÑÑÐ²Ðµ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° ÐÐ Ð¡Ð¡ (ÐÑÑÐ¾ÑÐ¸Ð°ÑÐ¸Ñ Ð Ð°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¡ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡ÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°).
Adeno-Associated Viral Vectors Based on Serotype 3b Use Components of the Fibroblast Growth Factor Receptor Signaling Complex for Efficient Transduction
Creators: name: Villamizar, Nestor
name: Messina, Emily L.
name: Samulski, Jude
name: Bowles, Dawn E.
name: Daneshmand, Mani
name: Nienaber, Jeffrey
name: Milano, Carmelo
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Adeno-associated virus type 3b (AAV3b) has been largely ignored by gene therapists because of the inability of vectors based on this serotype to transduce target tissues efficiently. Here we describe a phenomenon unique to AAV3b in that vectors based on this serotype mediate enhanced transduction in the presence of heparin. Among the many biological functions attributed to heparin, its interaction with, and ability to regulate, several growth factors (GFs) and growth factor receptors (GFRs) has been well characterized. Using GFR-overexpressing cell lines, soluble GFs and heparins, as well as specific GFR inhibitors, we have demonstrated a requirement for fibroblast growth factor receptor-2 (FGFR2) and FGF1 in the heparin-mediated augmentation of AAV3b vector transduction. In contrast to AAV2, we establish that heparin can be used as an adjunct with AAV3b to further increase transduction in a variety of cells and target tissues, additionally suggesting that AAV3b may be an attractive viral vector for clinical use during procedures in which heparin is used. In summary, AAV3b exhibits FGFR2-dependent, markedly enhanced transduction efficiency in the presence of heparin and FGFs, which could make it a useful vector for gene therapy in a variety of human diseases.
Mesochelifer ressli Mahnert 1981
Creators: name: Christophoryová, Jana
name: Rusinko, Adam
name: Purkart, Adrián
name: Vičanová, Lucia
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Pseudoscorpiones
Cheliferidae
Mesochelifer
Mesochelifer ressli

description: Mesochelifer ressli Mahnert, 1981
(Figs 8A, 9A) ▲
New data: 41: individual sampling under Pinus sylvestris bark, 14.10.2021, 1 ♀; 19.10.2021, 4 ♀♀, 1 ♂, 6 T, 1 D; 26.10.2021, 1 ♂; leg. L. V.; 171: individual sampling under Taxus baccata bark, 19.7.2022, 1 T, leg. L.V.
European distribution: Austria, Belarus, Czechia, Estonia, Germany, Greece, Italy, Poland, Slovakia, Switzerland (Sammet et al. 2016; Just et al. 2023; WPC 2024).
Notes: Mesochelifer ressli was recorded for the first time in Bratislava. It was found under the bark of conifers in the botanical and urban gardens. The species is dendrophilous and was collected in Slovakia mainly under the bark of pine and larch trees, and one individual was extracted from the mould of a linden tree hollow (KrajčovičovÁ & Christophoryová 2014; Christophoryová et al. 2017b; ČervenÁ et al. 2020b). ČervenÁ et al. (2020b) also collected the species in other habitat types, namely in leaf litter and soil, and using a Malaise trap.
description: Published as part of Christophoryová, Jana, Rusinko, Adam, Purkart, Adrián & Vičanová, Lucia, 2025, Urban biodiversity of pseudoscorpions (Arachnida: Pseudoscorpiones) in the conditions of Central Europe, pp. 1-45 in Zootaxa 5590 (1) on page 25, DOI: 10.11646/zootaxa.5590.1.1, http://zenodo.org/record/14952712
Echinops ritro subsp. ritro Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Echinops
Echinops ritro
Echinops ritro l. subsp. ritro

description: Echinops ritro Linnaeus, Species Plantarum 2: 815. 1753.
"Habitat in Gallia, Sibiria." RCN: 6721.
 Lectotype (Jeffrey in Curtis’s Bot. Mag.  180: 78. 1974): [icon] " Ritro floribus caeruleis " in Plantin, Pl. Stirp. Icon. 2: 8. 1581.
 Current name: Echinops ritro L. subsp. ritro (Asteraceae).
 Note: Bobrov (in Schischkin & Bobrov, Fl. U.R.S.S. 27: 31. 1962; Engl. Transl.: 31. 1998) said that the Gmelin plate associated with the unnamed var. beta "can be considered as the type of the species" but added that this was only a preliminary solution (in maintaining the name for a Russian, rather than a south European plant). He added that to solve the problem, it would be necessary to determine to which species the plant grown in Uppsala "i.e. the formal type specimen" belongs. He clearly did not designate the Gmelin plate as a formal lectotype.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part E), pp. 490-515 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 490, DOI: 10.5281/zenodo.291971
Interatomic collisions in a tightly confined Bose gas
Creators: name: Petrov, D. S.
name: Shlyapnikov, G. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We discuss pair interatomic collisions in a Bose gas tightly confined in one (axial) direction and identify two regimes of scattering. In the quasi2D regime, where the confinement frequency $ω_0$ greatly exceeds the gas temperature $T$, the scattering rates exhibit 2D features of the particle motion. At temperatures $T\sim\hbarω_0$ one has a confinement-dominated 3D regime, where the confinement can change the momentum dependence of the scattering amplitudes. We describe the collision-induced energy exchange between the axial and radial degrees of freedom and analyze recent experiments on thermalization and spin relaxation rates in a tightly (axially) confined gas of Cs atoms.
description: 14 pages, 8 figures, revtex
TA'LIM-TARBIYA JARAYONINI MODELLASHTIRISHDA PEDAGOGIK SINERGETIKADAN FOYDALANISH
Creators: name: Xalilov, Farxod
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada ta’lim-tarbiya jarayonini modellashtirishda pedagogik sinergetikadan foydalanish haqida fikrlar batafsil yoritib berilgan.
Continuous Self-Similarity and $S$-Duality
Creators: name: Hamade, Rufus S.
name: Horne, James H.
name: Stewart, John M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the spherically symmetric collapse of the axion/dilaton system coupled to gravity. We show numerically that the critical solution at the threshold of black hole formation is continuously self-similar. Numerical and analytical arguments both demonstrate that the mass scaling away from criticality has a critical exponent of $γ= 0.264$.
description: 17 pages, harvmac, six figures uuencoded in separate file
The geometry of the space of branched Rough Paths
Creators: name: Tapia, Nikolas
name: Zambotti, Lorenzo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60H10, 16T05

description: We construct an explicit transitive free action of a Banach space of Hölder functions on the space of branched rough paths, which yields in particular a bijection between theses two spaces. This endows the space of branched rough paths with the structure of a principal homogeneous space over a Banach space and allows to characterize its automorphisms. The construction is based on the Baker-Campbell-Hausdorff formula, on a constructive version of the Lyons-Victoir extension theorem and on the Hairer-Kelly map, which allows to describe branched rough paths in terms of anisotropic geometric rough paths.
description: Final version to appear in Proceedings of the London Mathematical Society. 34 pages
Allochernes peregrinus Lohmander 1939
Creators: name: Christophoryová, Jana
name: Rusinko, Adam
name: Purkart, Adrián
name: Vičanová, Lucia
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Pseudoscorpiones
Chernetidae
Allochernes
Allochernes peregrinus

description: Allochernes peregrinus Lohmander, 1939
(Figs 8B, 9B)
Published data: 5: sifting of leaf litter and soil, 3.5.2005, 1 T, leg. M.H. (Christophoryová 2013); 14: sifting of leaf litter and soil, 26.5.2006, 3 ♀♀, leg. M.H. (ChristophoryovÁ 2013); 81: sifting of leaf litter and soil, 1.4.2005, 1 D, leg. M.H. (Christophoryová 2013); 191: individual sampling of phoretic pseudoscorpion on Diptera, 29.5.2013, 1 ♀, leg. E.S., V.S. (ChristophoryovÁ et al. 2017a).
European distribution: Austria, Czechia, Germany, Hungary, Luxembourg, Poland, Slovakia, Sweden, Switzerland (ČervenÁ et al. 2020c; WPC 2024).
Notes: Allochernes peregrinus was rarely found in Bratislava, caught phoretically on a dipteran (Christophoryová et al. 2017a) and in leaf litter and soil (Christophoryová 2013).
New locations were recorded during the present research.
description: Published as part of Christophoryová, Jana, Rusinko, Adam, Purkart, Adrián & Vičanová, Lucia, 2025, Urban biodiversity of pseudoscorpions (Arachnida: Pseudoscorpiones) in the conditions of Central Europe, pp. 1-45 in Zootaxa 5590 (1) on page 25, DOI: 10.11646/zootaxa.5590.1.1, http://zenodo.org/record/14952712
Nuclear Structure Functions in the Large x Large Q^2 Kinematic Region in Neutrino Deep Inelastic Scattering
Creators: name: CCFR Collaboration
name: Vakili, M.
name: Arroyo, C. G.
name: Auchincloss, P.
name: de Barbaro, P.
name: Bazarko, A. O.
name: Bernstein, R. H.
name: Bodek, A.
name: Bolton, T.
name: Budd, H.
name: Conrad, J.
name: de Barbaro, L.
name: Harris, D. A.
name: Johnson, R. A.
name: Kim, J. H.
name: King, B. J.
name: Kinnel, T.
name: Koizumi, G.
name: Koutsoliotas, S.
name: Lamm, M. J.
name: Lefmann, W. C.
name: Marsh, W.
name: McFarland, K. S.
name: McNulty, C.
name: Mishra, S. R.
name: Naples, D.
name: Nienaber, P.
name: Oreglia, M. J.
name: Perera, L.
name: Quintas, P. Z.
name: Romosan, A.
name: Sakumoto, W. K.
name: Schumm, B. A.
name: Sciulli, F. J.
name: Seligman, W. G.
name: Shaevitz, M. H.
name: Smith, W. H.
name: Spentzouris, P.
name: Steiner, R.
name: Stern, E. G.
name: Yang, U. K.
name: Yu, J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Data from the CCFR E770 Neutrino Deep Inelastic Scattering (DIS) experiment at Fermilab contain events with large Bjorken x (x>0.7) and high momentum transfer (Q^2>50 (GeV/c)^2). A comparison of the data with a model based on no nuclear effects at large x, shows a significant excess of events in the data. Addition of Fermi gas motion of the nucleons in the nucleus to the model does not explain the excess. Adding a higher momentum tail due to the formation of ``quasi-deuterons'' makes some improvement. An exponentially falling F_2 \propto e^-s(x-x_0) at large x, predicted by ``multi-quark clusters'' and ``few-nucleon correlations'', can describe the data. A value of s=8.3 \pm 0.7(stat.)\pm 0.7(sys.) yields the best agreement with the data.
description: 4 pages, 4 figures, 1 table. Sibmitted to PRL
Euclidean correlators at imaginary spatial momentum and their relation to the thermal photon emission rate
Creators: name: Meyer, Harvey B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The photon emission rate of a thermally equilibrated system is determined by the imaginary part of the in-medium retarded correlator of the electromagnetic current transverse to the spatial momentum of the photon. In a Lorentz-covariant theory, this correlator can be parametrized by a scalar function ${\cal G}_R(u\cdot {\cal K},{\cal K}^2)$, where $u$ is the fluid four-velocity and ${\cal K}$ corresponds to the momentum of the photon. We propose to compute the analytic continuation of ${\cal G}_R(u\cdot {\cal K},{\cal K}^2)$ at fixed, vanishing virtuality ${\cal K}^2$, to imaginary values of the first argument, $u\cdot {\cal K}= iω_n$. At these kinematics, the retarded correlator is equal to the Euclidean correlator $G_E(ω_n, k=iω_n)$, whose first argument is the Matsubara frequency and the second is the spatial momentum. The Euclidean correlator, which is directly accessible in lattice QCD simulations, must be given an imaginary spatial momentum in order to realize the photon on-shell condition. Via a once-subtracted dispersion relation that we derive in a standard way at fixed ${\cal K}^2=0$, the Euclidean correlator with imaginary spatial momentum is related to the photon emission rate. The relation allows for a more direct probing of the real-photon emission rate of the quark-gluon plasma in lattice QCD than the dispersion relations which have been used so far, the latter being at fixed spatial photon momentum $k$ and thus involving all possible virtualities of the photon.
description: 16 pages, 1 figure
Graceful exit problem and stress-energy-momentum tensors revisited in the two-dimensional string cosmology
Creators: name: Kim, Won Tae
name: Yoon, Myung Seok
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the graceful exit problem and the role of the stress-energy-momentum tensors in the two-dimensional string cosmology. The one-loop quantum correction of conformal fields is incorporated in the arbitrary large $N$ limit to ensure exact quantum solvability. The only solution which gives the bounded curvature with the asymptotic flatness is restricted to the first branch under some conditions. However, even in this case, the accelerating expansion is forever. We show that the only nonvanishing quantum stress-momentum tensor is the pressure part($T_{xx}$) which is of relevance to the dynamical evolution of the universe in the comoving coordinate. The quantum energy part is zero since the negative contribution of the induced conformal matters always cancels the positive quantity of the induced dilaton part in terms of the constraint equation.
description: 14 pages, revtex, 1 figure, some erraneous equations and misunderstood expressions are corrected
Super Resolution Phase Retrieval for Sparse Signals
Creators: name: Baechler, Gilles
name: Kreković, Miranda
name: Ranieri, Juri
name: Chebira, Amina
name: Lu, Yue M.
name: Vetterli, Martin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In a variety of fields, in particular those involving imaging and optics, we often measure signals whose phase is missing or has been irremediably distorted. Phase retrieval attempts to recover the phase information of a signal from the magnitude of its Fourier transform to enable the reconstruction of the original signal. Solving the phase retrieval problem is equivalent to recovering a signal from its auto-correlation function. In this paper, we assume the original signal to be sparse; this is a natural assumption in many applications, such as X-ray crystallography, speckle imaging and blind channel estimation. We propose an algorithm that resolves the phase retrieval problem in three stages: i) we leverage the finite rate of innovation sampling theory to super-resolve the auto-correlation function from a limited number of samples, ii) we design a greedy algorithm that identifies the locations of a sparse solution given the super-resolved auto-correlation function, iii) we recover the amplitudes of the atoms given their locations and the measured auto-correlation function. Unlike traditional approaches that recover a discrete approximation of the underlying signal, our algorithm estimates the signal on a continuous domain, which makes it the first of its kind. Along with the algorithm, we derive its performance bound with a theoretical analysis and propose a set of enhancements to improve its computational complexity and noise resilience. Finally, we demonstrate the benefits of the proposed method via a comparison against Charge Flipping, a notable algorithm in crystallography.
title: ÐÐ±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¶ÐµÑÑÐºÐ¾ÑÑÐ¸ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ ÐºÐ°ÑÐºÐ°ÑÐ½Ð¾-Ð¼Ð¾Ð½Ð¾Ð»Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð Ð¾ÑÑÐ¸Ð½ÑÐºÐ°Ñ, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð½ÐµÑÑÑÐ¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
ÑÐµÐ¼Ð¿Ñ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°
Ð°ÑÑ Ð¸ÑÐµÐºÑÑÑÐ°
ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ
ÐºÐ°ÑÐºÐ°ÑÐ½ÑÐµ Ð·Ð´Ð°Ð½Ð¸Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·ÑÑÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð¼Ð¸Ð½Ð¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ°ÑÐºÐ°ÑÐ½ÑÑ Ð¾Ð±ÑÐµÐ¼Ð¾Ð² Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ð½Ð° Ð½ÐµÑÑÑÑÑ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ Ð·Ð´Ð°Ð½Ð¸Ñ, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¿Ð¾Ð¸ÑÐº Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ° Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð½ÐµÑÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð¸Ð· ÑÑÐ´Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÑ.
Thin film superconducting quantum interferometer with ultralow inductance
Creators: name: Bondarenko, S. I.
name: Krevsun, A. V.
name: Ilichev, E. V.
name: Hubner, U.
name: Koverya, V. P.
name: Link, S. I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A simple method has been developed for manufacturing a thin film superconducting quantum interferometer (SQI) with ultralow inductance (~10^-13 H). Current-voltage and voltage-field characteristics of the SQI are presented. The basic design equations are obtained and confirmed experimentally. The SQI has been used for the first time to determine the penetration depth of a magnetic field into a film of 50% In-50% Sn alloy.
description: 5 pages, 5 gigures
Confinement and chiral symmetry breaking in heavy-light quark systems
Creators: name: Bicudo, P.
name: Brambilla, N.
name: Ribeiro, E.
name: Vairo, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Assuming a Gaussian approximation for the QCD gluodynamics, all the nonperturbative physics can be encoded into two parameters: the gluon correlation length $T_g$ and the gluon condensate $G_2$. These parameters are sufficient in order to describe the heavy-heavy quark nonperturbative interaction. In this work we adopt the same framework in order to study heavy-light bound states in the non-recoil limit. Spontaneous chiral symmetry breaking and a confining chiral non-invariant interaction emerge quite naturally. The gap equation is solved and discussed. In particular a relation between the light quark condensate and $T_g$ is derived. The energy spectrum for the bound state equation is evaluated and commented.
description: 15 pages, 2 figures, elsart.sty
title: ÐÑÐ¾ÐµÐºÑ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ¾ ÑÐ²ÐµÑÐ¾Ð¿ÑÐ¾Ð·ÑÐ°ÑÐ½ÑÐ¼Ð¸ ÑÐ°ÑÐ°Ð´Ð°Ð¼Ð¸ Ð¸Ð· Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ° ETFE
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ½Ð¼ÑÐ½Ñ, ÐÑÐ»Ð³ÑÑÐ´Ð°Ð»Ð°Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÐ°ÑÐ°Ð´
Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑ ETFE

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ°ÑÐ°Ð´Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ETFE Ð¸ Ð±ÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¼ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐµ ÐÐÐ Ð-Ð¡ÐÐÐ . ÐÑÐ» Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°ÑÑÐµÑÐ° Ð¿Ð¾ Ð²ÑÐ¾ÑÐ¾Ð¼Ñ Ð¿ÑÐµÐ´ÐµÐ»ÑÐ½Ð¾Ð¼Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¿Ð¾ Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½Ð¾Ð¼Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐµÐ½Ð¸Ñ, Ð¸ Ð±ÑÐ»Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ñ Ð´ÑÑÐ³Ð¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°, ÐºÐ°Ðº Ð¿Ð¾Ð¶Ð°ÑÐ¾Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ, ÑÐ²ÐµÑÐ¾Ð¿ÑÐ¾Ð¿ÑÑÐºÐ°Ð½Ð¸Ðµ, Ð´Ð¾Ð»Ð³Ð¾Ð²ÐµÑÐ½Ð¾ÑÑÑ, ÑÑÐ¾Ð¹ÐºÐ¾ÑÑÑ Ðº ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¸, ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ Ðº Ð²ÐµÑÑÐ¾Ð²ÑÐ¼ Ð½Ð°Ð³ÑÑÐ·ÐºÐ°Ð¼, Ð²ÑÑÐ¾ÐºÐ°Ñ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ, Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ñ ÑÑÐ¼Ð°, Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ Ð½Ð° ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ, ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÑ.