cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Mass-Forming Autoimmune Pancreatitis: A Rare Mimicker of Pancreatic Ductal Adenocarcinoma
Creators: name: Janicas, Catarina
Publisher: name: EURORAD
Year: 2021
Subjects: subject: Abdominal imaging
subject: Pancreas
subject: MR
subject: MR-Cholangiography
subject: Comparative studies
subject: Treatment effects
subject: Inflammation
subject: Clinical Cases

description: Clinical History: A previously healthy late teen female was admitted due to 1-month history of pruritus and jaundice. Apart from the yellow coloration of the skin and sclera, physical examination was normal. Admission blood tests only revealed increased total and conjugated serum bilirubin levels (6.5 mg/dL and 5.8 mg/dL, respectively).

description: 20 years, female
Magnetic Reconnection with Asymmetry in the Outflow Direction
Creators: name: Murphy, N. A.
name: Sovinec, C. R.
name: Cassak, P. A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Magnetic reconnection with asymmetry in the outflow direction occurs in the Earth's magnetotail, coronal mass ejections, flux cancellation events, astrophysical disks, spheromak merging experiments, and elsewhere in nature and the laboratory. A control volume analysis is performed for the case of steady antiparallel magnetic reconnection with asymmetric downstream pressure, which is used to derive scaling relations for the outflow velocity from each side of the current sheet and the reconnection rate. Simple relationships for outflow velocity are presented for the incompressible case and the case of symmetric downstream pressure but asymmetric downstream density. Asymmetry alone is not found to greatly affect the reconnection rate. The flow stagnation point and magnetic field null do not coincide in a steady state unless the pressure gradient is negligible at the flow stagnation point.
description: 12 pages, 8 figures. Submitted to JGR. Any comments will be appreciated
First-principles study on the solute-induced low diffusion and self-trapping of helium in fcc iron
Creators: name: Rao, Kui
name: Hu, Jingxin
name: Ouyang, Gang
name: Liu, Zi-Ran
name: He, Xinfu
name: Yang, Wen
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The addition of alloying elements plays an essential role in helium (He) behaviours produced by transmutation in metal alloys. Effects of solutes (Ni, Cr, Ti, P, Si, C) on the behaviours of He and He-He pair in face-centred cube (fcc) iron have been investigated using first-principles calculations based on density functional theory (DFT). For the interactions of solutes and He, we found that Ti, P, Si, and C attracts He is more potent than Ni and Cr in fcc iron. We have determined the most stable configuration for the He-He pair, which is the Hesub-Hetetra pair with a binding energy of 1.60 eV. In considering the effect of solutes on the stability of the He-He pair, we have proposed a unique definition of binding energy. By applying the definition, we suggest that Ti and P could weaken He self-trapping, and Cr and C are beneficial for He self-trapping, while Ni is similar to the matrix Fe itself. For the diffusion of He, which is the necessary process of forming the He bubble, we determined that the most stable interstitial He is in a tetrahedral site and could migrate with the energy barrier of 0.16 eV in pure fcc iron. We further found that Ti and Si can increase the barrier to 0.18 and 0.20 eV; on the contrary, Cr and P decrease the barrier to 0.10 and 0.06 eV, respectively. Summarizing the calculations, we conclude that Ti decreases while Cr increases the diffusion and self-trapping of He in fcc iron.
Hungry for a Serious Food Production Plan in the City of Vancouver
Creators: name: Chiang, Marylyn
Publisher: name: The University of British Columbia
Year: 2008

description: In recent years, a variety of concerns such as peak oil, global warming, climate change and rapid urbanization, have helped bring the issue of food security to the attention of planners and policymakers. Food security is the assurance that “food is available at all times, that all persons have means of access to it, that it is nutritionally adequate in terms of quantity, quality, and variety, and that it is acceptable within the given culture”. There are a number of ways to address the issue in developed world cities including increasing food production within city boundaries, improving access to grocery stores and markets, processing and distributing food locally, and recycling wastes. The City of Vancouver and others are engaged in a diversity of food security initiatives. However, these projects are less focused on building systems that will provide as much food as possible for city residents but rather look at community economic development, ecological health, social justice, collaboration and participation, and celebration. My objectives for this project are to: • Examine the growing interest in food security among planners and policymakers • Analyze food security groups and initiatives in the City of Vancouver • Create a framework for food production This report is written and researched for staff and officials at the City of Vancouver, Vancouver Coastal Health, the Vancouver Food Policy Council and interested community members, and details the requirements needed to maximize food production and food self-reliance in the City of Vancouver. This report provides a plan and a set of recommendations in an effort to increase the quantity of food produced in and around city limits to decrease dependence on imported food, increase the level of residents’ food security, and avert future crises that may leave urban residents with limited varieties or insufficient quantities of food.
On the maximal sum of exponents of runs in a string
Creators: name: Crochemore, Maxime
name: Kubica, Marcin
name: Radoszewski, Jakub
name: Rytter, Wojciech
name: Walen, Tomasz
Publisher: name: arXiv
Year: 2010
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences

description: A run is an inclusion maximal occurrence in a string (as a subinterval) of a repetition $v$ with a period $p$ such that $2p \le |v|$. The exponent of a run is defined as $|v|/p$ and is $\ge 2$. We show new bounds on the maximal sum of exponents of runs in a string of length $n$. Our upper bound of $4.1n$ is better than the best previously known proven bound of $5.6n$ by Crochemore & Ilie (2008). The lower bound of $2.035n$, obtained using a family of binary words, contradicts the conjecture of Kolpakov & Kucherov (1999) that the maximal sum of exponents of runs in a string of length $n$ is smaller than $2n$
description: 7 pages, 1 figure
Public-Private Partnerships in Planning: A King County Case Study
Creators: name: Sunderland, Kathleen
Publisher: name: The University of British Columbia
Year: 2008

description: The urban planning profession and the various professions associated with it (architecture, landscape architecture, real estate development, engineering, to name a few) play critical roles in shaping the urban fabric. Within these professions, it is important to understand the interplay of factors - economical, political, social, and/or environmental – that influence the way cities, and their citizens, develop in an increasingly urbanizing world. Urbanism presents both challenges and opportunities. Along with meeting the basic needs of any growing population, there is equally a goal among the urban planning profession to raise the standard of living. Additionally, questions on how to meet and absorb this change, while encouraging opportunities for new development, are of increasing concern to planners and other key stakeholders. As Patsey Healy has stated, “ ‘capacity’ and ‘quality’ (of land and property development) are central preoccupations of urban policy” (211). In order to meet these concerns, the planning profession requires more frequent and creative dialogues with the development community. If planners are concerned about better quality development, then it is crucial that they work more closely with those professions that are building the development projects. This requires a recognition of the potential to encourage a confluence of conflicting ideologies and values. The purpose of this paper is to examine the various factors that influence the interface between planning and development, and to see how these two professions can negotiate to establish policy objectives that provide better quality developments. This paper will also present a case study of a public-private partnership that was created for the 2007 North American Industrial and Office Properties (NAIOP) competition. The case study will demonstrate how one development proposal can suggest a mutually beneficial partnership between two key stakeholders: planners and developers.
Photometric Studies of a WZ Sge-Type Dwarf Nova Candidate, ASAS160048-4846.2
Creators: name: Soejima, Yuichi
name: Imada, Akira
name: Nogami, Daisaku
name: Kato, Taichi
name: Monard, L. A. G. Berto
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on our time-resolved CCD photometry during the 2005 June superoutburst of a WZ Sge-type dwarf nova candidate, ASAS 160048-4846.2. The ordinary superhumps underwent a complex evolution during the superoutburst. The superhump amplitude experienced a regrowth, and had two peaks. The superhump period decreased when the superhump amplitude reached to the first maximum, successively gradually increased until the second maximum of the amplitude, and finally decreased again. Investigating other SU UMa-type dwarf novae which show an increase of the superhump period, we found the same trend of the superhump evolution in superoutbursts of them. We speculate that the superhump regrowth in the amplitude has a close relation to the increase of the superhump period, and all of SU UMa-type dwarf novae with a superhump regrowth follow the same evolution of the ordinary superhumps as that of ASAS 160048-4846.2.
description: 7 pages, 4 figures
Microscopic analysis of multipole susceptibility of actinide dioxides: A scenario of multipole ordering in AmO$_2$
Creators: name: Hotta, Takashi
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: By evaluating multipole susceptibility of a seven-orbital impurity Anderson model with the use of a numerical renormalization group method, we discuss possible multipole states of actinide dioxides at low temperatures. In particular, here we point out a possible scenario for multipole ordering in americium dioxide. For Am$^{4+}$ ion with five $5f$ electrons, it is considered that the ground state is $Γ_7^{-}$ doublet and the first excited state is $Γ_8^{-}$ quartet, but we remark that the $f^5$ ground state is easily converted due to the competition between spin-orbit coupling and Coulomb interactions. Then, we find that the $Γ_8^-$ quartet can be the ground state of AmO$_2$ even for the same crystalline electric field potential. In the case of $Γ_8^-$ quartet ground state, the numerical results suggest that high-order multipoles such as quadrupole and octupole can be relevant to AmO$_2$.
description: 8 pages, 4 figures. To appear in Phys. Rev. B
Godel space from wrapped M2-branes
Creators: name: Levi, Thomas S.
name: Raeymaekers, Joris
name: Bleeken, Dieter Van den
name: Van Herck, Walter
name: Vercnocke, Bert
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that M-theory admits a supersymmetric compactification to the Godel universe of the form Godel3 x S2 x CY3. We interpret this geometry as coming from the backreaction of M2-branes wrapping the S2 in an AdS3 x S2 x CY3 flux compactification. In the black hole deconstruction proposal similar states give rise to the entropy of a D4-D0 black hole. The system is effectively described by a three-dimensional theory consisting of an axion-dilaton coupled to gravity with a negative cosmological constant. Other embeddings of the three-dimensional theory imply similar supersymmetric Godel compactifications of type IIA/IIB string theory and F-theory.
description: 21 pages+appendices, 3 figures
title: Focal nodular hyperplasia forming de novo after chemotherapy treatment
Creators: name: Margariti, Persefoni
Publisher: name: EURORAD
Year: 2021
Subjects: subject: Abdominal imaging
subject: Liver
subject: Oncology
subject: CT
subject: Clinical Cases

description: Clinical History: A 39-year-old female with a history of colon cancer, developed multiple hepatic lesions 42 months after surgical resection and completion of adjuvant chemotherapy with oxaliplatin. 

description: 39 years, female
title: Reverse Pancreas Divisum
Creators: name: Sprenger, Flávia
Publisher: name: EURORAD
Year: 2021
Subjects: subject: Abdominal imaging
subject: Pancreas
subject: MR-Cholangiography
subject: Clinical Cases

description: Clinical History: A 34-year-old female patient presented with a three-day evolution of upper abdominal pain, radiating to the back, and worsened by eating. Laboratory analysis revealed elevated lipase ((316 U/L, normal range 13-60 U/L) and amylase (141 U/L, normal range 30-121 U/L).  She had a previous history of a gastric bypass.

description: 34 years, female
title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¿Ð°ÐºÐµÑÐ° COMSOL 5.0 Ð´Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÑÐ¶Ð½ÐµÐ²ÑÑ Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÑ Ð¸Ð·Ð¾Ð»ÑÑÐ¾ÑÐ¾Ð²
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð½Ð¾Ð½ÐµÐ½ÐºÐ¾, ÐÐµÐ½Ð¸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: 2016
Subjects: Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ñ
Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÐµ Ð¸Ð·Ð¾Ð»ÑÑÐ¾ÑÑ
ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ðµ
ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð»Ðµ
Ð»Ð¸Ð½Ð¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÐµÑÐµÐ´Ð°Ñ
insulation
polymer insulators
electrical voltage
electric field
power lines

description: Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐ»Ð¾ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÑÐµÑÐ¶Ð½ÐµÐ²Ð¾Ð³Ð¾ Ð¸Ð·Ð¾Ð»ÑÑÐ¾ÑÐ° Ð² ÑÑÐµÐ´Ðµ Ð¼ÑÐ»ÑÑÐ¸ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ComsolMultiphysics 5.0, Ð² ÐºÐ¾ÑÐ¾ÑÐ¾Ð¼ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð´Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°ÑÑÐµÑÐ°.
description: The purpose of this thesis was to create a model-based insulators in application with modeling of ComsolMultiphysics 5.0, which shows the basic parameters for the design and calculation of results.
title: CALS-технологии в управлении качеством
Creators: name: ELS IPR BOOKS
Publisher: name: Донской государственный технический университет
Year: 2022

description: Освещены вопросы основной концепции CALS. Рассмотрено повышение эффективности всех процессов жизненного цикла промышленной продукции. Предназначено для обучающихся бакалавриата и магистратуры, изучающих дисциплину «Управление качеством». Может быть полезным для специалистов предприятий.
Serviço de Alojamento de Revistas Científicas (SARC): 10 anos ao serviço da Comunidade
Creators: name: Truta, Raquel
name: Costa, Susana
name: Carvalho, José
name: Rodrigues, Eloy
Publisher: name: Zenodo
Year: 2021

description: Apresentação realizada na sessão O meu Póster num minuto da 12ª Conferência Luso-Brasileira de Ciência Aberta, formato híbrido, de 13 a 15 de outubro de 2021.
Evolution of dwarf early-type galaxies I. Spatially resolved stellar populations and internal kinematics of Virgo cluster dE/dS0 galaxies
Creators: name: Chilingarian, Igor
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Understanding the origin and evolution of dwarf early-type galaxies remains an important open issue in modern astrophysics. Internal kinematics of a galaxy contains signatures of violent phenomena which may have occurred, e.g. mergers or tidal interactions, while stellar population keeps a fossil record of the star formation history, therefore studying connection between them becomes crucial for understanding galaxy evolution. Here, in the first paper of the series, we present the data on spatially resolved stellar populations and internal kinematics for a large sample of dwarf elliptical (dE) and lenticular (dS0) galaxies in the Virgo cluster. We obtained radial velocities, velocity dispersions, stellar ages and metallicities out to 1--2 half-light radii by re-analysing already published long-slit and integral-field spectroscopic datasets using the {\sc NBursts} full spectral fitting technique. Surprisingly, bright representatives of the dE/dS0 class ($M_B = -18.0 ... -16.0$ mag) look very similar to intermediate-mass and giant lenticulars and ellipticals: (1) their nuclear regions often harbour young metal-rich stellar populations always associated with the drops in the velocity dispersion profiles; (2) metallicity gradients in the main discs/spheroids vary significantly from nearly flat profiles to -0.9 dex $r_e^{-1}$, i.e. somewhat 3 times steeper than for typical bulges; (3) kinematically decoupled cores were discovered in 4 galaxies, including two with very little, if any, large scale rotation. These results suggest similarities in the evolutionary paths of dwarf and giant early-type galaxies and call for reconsidering the role of major mergers in the dE/dS0 evolution.
description: 22 pages, 3 tables, 29 figures, accepted to MNRAS
title: ÐÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐµÑÐ½ÐµÐ¶ÐµÐ²Ð°, ÐÐ»Ð¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÐºÐ°Ð¿Ð¸ÑÐ°Ð»
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑÑ
Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð°
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ

description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ ÑÑÐµÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°, Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð¡Ð¸Ð¼Ð±Ð°-ÐÂ». ÐÑÐµÐ´Ð¼ÐµÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÑÑÑÑÐºÑÑÑÐ° ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«Ð¡Ð¸Ð¼Ð±Ð°-ÐÂ». Ð¦ÐµÐ»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð° Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÐÐÐ Â«Ð¡Ð¸Ð¼Ð±Ð°-ÐÂ». Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ð¿Ð¾ Ð¾ÑÐµÐ½ÐºÐµ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð¡Ð¸Ð¼Ð±Ð°-ÐÂ». Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸.
Membrane buckling induced by curved filaments
Creators: name: Lenz, Martin
name: Crow, Daniel J. G.
name: Joanny, Jean-François
Publisher: name: arXiv
Year: 2009
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We present a novel buckling instability relevant to membrane budding in eukaryotic cells. In this mechanism, curved filaments bind to a lipid bilayer without changing its intrinsic curvature. As more and more filaments adsorb, newly added ones are more and more strained, which destabilizes the flat membrane. We perform a linear stability analysis of filament-dressed membranes and find that the buckling threshold is within reasonable in vivo parameter values. We account for the formation of long tubes previously observed in cells and in purified systems. We study strongly deformed dressed membranes and their bifurcation diagram numerically. Our mechanism could be validated by a simple experiment.
description: 4 pages, 3 figures; title and abstract modified, typos corrected, references added
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð½Ð°Ð·ÐµÐ¼Ð½ÑÑ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½Ð¾-ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐ¸Ð½. ÐÐ»Ð°Ð½ÐµÑÐ°ÑÐ½ÑÐµ ÐºÐ¾ÑÐ¾Ð±ÐºÐ¸ Ð¿ÐµÑÐµÐ´Ð°Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð¨ÐµÐ»Ð¾Ð¼Ð¾Ð², ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2019
Subjects: ÐÐ¾ÑÐ¾Ð±ÐºÐ¸ Ð¿ÐµÑÐµÐ´Ð°Ñ
ÐÐ»Ð°Ð½ÐµÑÐ°ÑÐ½ÑÐµ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸

description: Ð ÑÑÐµÐ±Ð½Ð¾Ð¼ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ
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Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÑÂ») Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ°Ð¼ (Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ 15.06.01 Â«ÐÐ°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸ÐµÂ» Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÑ 15.06.01_13 Â«ÐÐ¾Ð»ÐµÑÐ½ÑÐµ Ð¸ Ð³ÑÑÐµÐ½Ð¸ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½ÑÂ»),
Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð´ÑÑÐ³Ð¸Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸.
New 34Cl proton-threshold states and the thermonuclear 33S(p,gamma)34Cl rate in ONe novae
Creators: name: Parikh, A.
name: Faestermann, T.
name: Hertenberger, R.
name: Kruecken, R.
name: Schafstadler, D.
name: Wirth, H. -F.
name: Behrens, T.
name: Bildstein, V.
name: Bishop, S.
name: Eppinger, K.
name: Herlitzius, C.
name: Hinke, C.
name: Schlarb, M.
name: Seiler, D.
name: Wimmer, K.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Analysis of presolar grains in primitive meteorites has shown isotopic ratios largely characteristic of the conditions thought to prevail in various astrophysical environments. A possible indicator for a grain of ONe nova origin is a large 33S abundance: nucleosynthesis calculations predict as much as 150 times the solar abundance of 33S in the ejecta of nova explosions on massive ONe white dwarfs. This overproduction factor may, however, vary by factors of at least 0.01 - 3 because of uncertainties of several orders of magnitude in the 33S(p,gamma)34Cl reaction rate at nova peak temperatures (Tpeak ~ 0.1 - 0.4 GK). These uncertainties arise due to the lack of nuclear physics information for states within ~ 600 keV of the 33S+p threshold in 34Cl (Sp(34Cl) = 5143 keV). To better constrain this rate we have measured, for the first time, the 34S(3He,t)34Cl reaction over the region Ex(34Cl) = 4.9 - 6 MeV. We confirm previous states and find 15 new states in this energy region. New 33S(p,gamma)34Cl resonances at ER = 281(2), 301(2) and 342(2) keV may dominate this rate at relevant nova temperatures. Our results could affect predictions of sulphur isotopic ratios in nova ejecta (e.g., 32S/33S) that may be used as diagnostic tools for the nova paternity of grains.
description: accepted for Phys. Rev. C, 2 tables, 2 figures
Modeling Prototypicality for Genre Concepts
Creators: name: , Schröter
Publisher: name: Zenodo
Year: 2022
Subjects: perspectival modeling, prototype theory, genre theory, genre history, novellas

description: Perspectival Modeling (Ted Underwood) is among the most powerful methods for investigating the literary change of genres based on machine learning. Concerning the semantic change of loosely ordered genres, further challenges for perspectival modeling arise. This poster provides a new technique for modeling the prototypicality of genre concepts. Modeling prototypicality in this way is a principled strategy for accessing the vagueness of conceptual boundaries. The model uses a so-called c@1 score, a variant of the accuracy score accounting for undecidability. Similar to the implementation from the Authorship verification task 2021 (https://github.com/pan-webis-de/pan-code/tree/master/clef20/authorship-verification) and based on grid search, the boundaries of undecidability that lead to optimal c@1-accuracy for prediction are calculated. This strategy is integrated into the extraction of predictive probabilities in logistic regression models for genre classification within perspectival modeling as it has been developed by Underwood (2019b). These results are presented within different types of established and new visualizations. Furthermore, the results can be used for a more principled way of expressing conceptual vagueness in quantitative terms. While it uses two existing methods with perspectival modeling and c@1-score, the model presented in the poster is new to computational literary studies. Its strength lies in its dual function of making conceptual looseness interpretable in the way it has been conceived in literary theory and semantics from the 1960s on.
description: This poster was presented in person at the iSchool Research Showcase at the School of Information Sciences, University of Illinois at Urbana-Champaign on November 9th, 2022.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ¾Ð»Ð¾Ð²Ð¾Ð¹ Ð½Ð° 100 Ð¼ÐµÑÑ Ð¿ÑÐ¸ Ð±Ð°Ð½ÐºÐµ Â«ÐÐ¢ÐÂ» Ð² Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ
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»Ð°ÑÐ¾Ð²Ð°, Ð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Ð¾Ð»Ð¾Ð²Ð°Ñ
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ
Ð¼ÐµÐ½Ñ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°

description: ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¾ÑÐºÑÑÑÐ¸Ñ ÑÑÐ¾Ð»Ð¾Ð²Ð¾Ð¹ Ð¿ÑÐ¸ ÐÐ°Ð½ÐºÐµ Â«ÐÐ¢ÐÂ». Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°, Ð½ÐµÐ´ÐµÐ»ÑÐ½Ð¾Ðµ Ð¼ÐµÐ½Ñ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ñ. Ð¡Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð³ÑÑÐ¿Ð¿ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐµÑÐ½Ð¸ÐºÐ° Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ ÑÑÑÐ´Ð° Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ¾Ð»Ð¾Ð²Ð¾Ð¹.
The relevance of ram pressure stripping for the evolution of blue cluster galaxies as seen at optical wavelengths
Creators: name: Vulcani, B.
name: Poggianti, B. M.
name: Smith, R.
name: Moretti, A.
name: Jaffe, Y.
name: Gullieuszik, M.
name: Fritz, J.
name: Bellhouse, C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Ram pressure stripping is one of the most efficient mechanisms able to affect the gas reservoir in cluster galaxies and in the last decades many studies have characterized the properties of stripped galaxies. A definite census of the importance of this process in local clusters is though still missing. Here we characterize the fraction of galaxies showing signs of stripping at optical wavelengths, using the data of 66 clusters from the WINGS and OMEGAWINGS surveys. We focus on the infalling galaxy population and hence only consider blue, bright (B<18.2) late-type spectroscopically confirmed cluster members within 2 virial radii. In addition to "traditional" stripping candidates (SC) -- i.e. galaxies showing unilateral debris and tails -- we also consider unwinding galaxies (UG) as potentially stripped galaxies. Recent work has indeed unveiled a connection between unwinding features and ram pressure stripping and even though only integral field studies can inform on how often these features are indeed due to ram pressure, it is important to include them in the global census. We performed a visual inspection of B-band images and here we release a catalog of 143 UG. SC and UG each represent ~15-20% of the inspected sample. If we make the assumption that they both are undergoing ram pressure stripping, we can conclude that at any given time in the low-z universe about 35% of the infalling cluster population show signs of stripping in their morphology at optical wavelengths. These fractions depend on color, mass, morphology, and little on clustercentric distance. Making some rough assumptions on the duration of the tail visibility and on the time cluster galaxies can maintain blue colors, we infer that almost all bright blue late-type cluster galaxies undergo a stripping phase during their life, boosting the importance of ram pressure stripping in cluster galaxy evolution.
description: ApJ in press (accepted on 2021/12/29). 18 pages, 9 figures
Fitting LINER nuclei within the AGN family: A matter of obscuration?
Creators: name: Gonzalez-Martin, O.
name: Masegosa, J.
name: Marquez, I.
name: Guainazzi, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this paper we study the nuclear obscuration of galaxies hosting LINERs based on their X-ray and optical emission. They show column densities (N_H) at soft energies (0.5-2 keV) mostly related to the diffuse emission around the AGN, showing a correlation with the optical extinction. N_H at hard energies (2-10 keV) seem to be much higher than what would be expected from the optical extinction. They might be associated to the inner regions of the AGN, buried at optical wavelengths. The main result of this paper is that around 50% of our LINER sample shows signatures of Compton-thickness (CT) according to the most common tracers: the X-ray spectral index, F(2-10 keV)/F([OIII]) ratio and EW(FeKa). However, the EWs of CT LINERs are significantly lower than in CT Sy, suggesting that the 2-10 keV emission is dominated by electron scattering of the otherwise invisible AGN, or by emission from shocked gas associated to star formation rather than by reflection from the inner wall of the torus. However, no clear relation seems to exist between galaxies with optical dust lanes and X-ray classified CT objects. This may suggest that CT sources should be related to absorbing material located at the very inner regions of the AGN, maybe in the putative dusty torus. Larger M_BH and lower Eddington ratios than Sy galaxies have been found. This effect can be better attributed to LINER nuclei being hosted by earlier morphological types than Sy nuclei. However, it has to be noted that, once a proper correction to the X-ray luminosity is applied, LINERs show Eddington ratios overlapping those of Sy 2. We speculate with a possible scenario for LINER nuclei: an inner obscuring matter similar to that of Sy 2, and an external obscuring matter responsible for the optical extinction. CT sources appear to be more common among LINERs than Sy.
description: Accepted for publication in ApJ
X-Shooter characterization of very wide companion candidates to young stars with planets and disks
Creators: name: Majidi, Fatemeh Zahra
Publisher: name: Zenodo
Year: 2021
Subjects: wide companions, M-dwarf stars, stellar associations, Scorpius-Centaurus stellar association, GQ Lup

description: Discovering wide companions of stellar systems allows us to constrain the dynamical environment and age of the latter. We studied four probable wide companions of four different stellar systems. The candidates were selected mainly based on their similar kinematic properties to the central star using Gaia DR2. The central stars are V4046 Sgr, HIP 74865, HIP 65426, and HIP 73145, and their probable wide companions are 2MASS J18152222-3249329, 2MASS J15174874-3028484, 2MASS J13242119-5129503, and 2MASS J14571503-3543505 respectively. V4046 Sgr is a member of β-Pictoris Moving Group while the rest of the stellar systems are acknowledged as members of the Scorpius-Centaurus association. The selected stellar systems are particularly interesting because all of them are already known to possess a low-mass companion and/or a spatially resolved disk. Identifying wider companions of these stars can improve their eligibility as benchmarks for understanding the formation channels of various triple systems, and can help us to determine the orbits of their possibly undiscovered inner, wider companions in case of higher multiplicity. By analyzing the X-shooter spectra of the wide companion candidates of these stars, we obtained their stellar parameters and determined their ages. We find that 2MASS J15174874-3028484 (0.11 M⊙, 7.4 ± 0.5 Myr), an already recognized pre-main sequence (PMS) member of Scorpius-Centaurus association, is a highly probable wide companion of HIP 74865. 2MASS J13242119-5129503 (0.04 M⊙, 16 ± 2.2 Myr) is ruled out as a plausible wide companion of HIP 65426, but confirmed to be a new sub-stellar member of the Scorpius-Centaurus association. 2MASS J14571503-3543505 (0.02 M⊙, 17.75 ± 4.15 Myr) is a probable sub-stellar member of the same association, but we cannot confirm whether or not it is gravitationally bound to HIP 73145. 2MASS J18152222-3249329 (0.3 M⊙, older than 150 Myr) is determined to be a mildly active main sequence star, much older than members of β-Pictoris Moving Group, and unbound to V4046 Sgr despite their similar kinematic features. PMS wide companions such as 2MASS J15174874-3028484 might have formed through cascade fragmentation of their natal molecular core, hinting at high multiplicity in shorter separations which can be confirmed with future observations.
Nonlocal chiral quark models with Polyakov loop at finite temperature and chemical potential
Creators: name: Contrera, G. A.
name: Orsaria, M .
name: Scoccola, N . N.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the chiral restoration and deconfinement transitions in the framework of a non-local chiral quark model which includes terms leading to the quark wave function renormalization, and takes care of the effect of gauge interactions by coupling the quarks with the Polyakov loop. Non-local interactions are described by considering both a set of exponential form factors, and a set of form factors obtained from a fit to the mass and renormalization functions obtained in lattice calculations.
description: 8 pages, 2 figures; prepared for IV International Workshop on Astronomy and Relativistic Astrophysics (IWARA 2009), Maresias, 4-8 Oct 2009
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÐµÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð´Ð°Ð½Ð¸Ñ, Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ·Ð¸Ð¸ Ð´Ð°Ð´Ð°Ð¸ÑÑÐ¾Ð²
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ½Ð´ÑÑÑÐµÐ½ÐºÐ¾, ÐÐ»ÑÐ³Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð´Ð¸Ð·Ð°Ð¹Ð½
Ð¿ÐµÑÐ°ÑÐ½Ð¾Ðµ Ð¸Ð·Ð´Ð°Ð½Ð¸Ðµ
ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ°
Ð°Ð²ÑÐ¾ÑÑÐºÐ°Ñ Ð³ÑÐ°ÑÐ¸ÐºÐ°
Ð¸Ð»Ð»ÑÑÑÑÐ°ÑÐ¸Ð¸
Ð´Ð¾Ð¿Ð¾Ð»Ð½ÐµÐ½Ð½Ð°Ñ ÑÐµÐ°Ð»ÑÐ½Ð¾ÑÑÑ
ÐºÐ½Ð¸Ð³Ð°

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ - ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÐµÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð´Ð°Ð½Ð¸Ñ, ÑÐ¸Ð½ÑÐµÐ·Ð¸ÑÑÑÑÐµÐ³Ð¾ ÑÐ²Ð¾ÑÑÐµÑÑÐ²Ð¾ Ð´Ð°Ð´Ð°Ð¸ÑÑÐ¾Ð². ÐÐ±ÑÐµÐºÑÐ¾Ð¼ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÐµÑÐ°ÑÐ½Ð¾Ðµ Ð¸Ð·Ð´Ð°Ð½Ð¸Ðµ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð° ÐºÐ½Ð¸Ð³Ð° Â«ÐÐ¾ÑÐ·Ð¸Ñ Ð´Ð°Ð´Ð°Ð¸ÑÑÐ¾Ð², Ð¿ÑÐ¾ÑÐ¸ÑÐ°Ð½Ð½Ð°Ñ ÑÐµÐ³Ð¾Ð´Ð½ÑÂ». ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ, Ð½Ð° ÐºÐ¾ÑÐ¾ÑÑÑ Ð±Ð°Ð·Ð¸ÑÑÐµÑÑÑ ÐºÐ¾Ð½ÑÐµÐ¿ÑÑÐ°Ð»ÑÐ½Ð¾Ðµ ÑÐµÑÐµÐ½Ð¸Ðµ ÑÐ°Ð±Ð¾ÑÑ. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°Ð·Ð¾Ð±ÑÐ°Ð½Ñ Ð¸ Ð¿ÑÐ¾ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð°ÑÐ¿ÐµÐºÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿ÐµÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð´Ð°Ð½Ð¸Ñ, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð¸ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÑ Ð²ÑÐ±ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ð°ÑÐ¸ÐºÐ¸.
Detecting CAN Masquerade Attacks with Signal Clustering Similarity
Creators: name: Moriano, Pablo
name: Bridges, Robert A.
name: Iannacone, Michael D.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cryptography and Security (cs.CR)
subject: Machine Learning (cs.LG)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Vehicular Controller Area Networks (CANs) are susceptible to cyber attacks of different levels of sophistication. Fabrication attacks are the easiest to administer -- an adversary simply sends (extra) frames on a CAN -- but also the easiest to detect because they disrupt frame frequency. To overcome time-based detection methods, adversaries must administer masquerade attacks by sending frames in lieu of (and therefore at the expected time of) benign frames but with malicious payloads. Research efforts have proven that CAN attacks, and masquerade attacks in particular, can affect vehicle functionality. Examples include causing unintended acceleration, deactivation of vehicle's brakes, as well as steering the vehicle. We hypothesize that masquerade attacks modify the nuanced correlations of CAN signal time series and how they cluster together. Therefore, changes in cluster assignments should indicate anomalous behavior. We confirm this hypothesis by leveraging our previously developed capability for reverse engineering CAN signals (i.e., CAN-D [Controller Area Network Decoder]) and focus on advancing the state of the art for detecting masquerade attacks by analyzing time series extracted from raw CAN frames. Specifically, we demonstrate that masquerade attacks can be detected by computing time series clustering similarity using hierarchical clustering on the vehicle's CAN signals (time series) and comparing the clustering similarity across CAN captures with and without attacks. We test our approach in a previously collected CAN dataset with masquerade attacks (i.e., the ROAD dataset) and develop a forensic tool as a proof of concept to demonstrate the potential of the proposed approach for detecting CAN masquerade attacks.
description: 8 pages, 5 figures, 3 tables
title: Адаптивные фрикционные муфты с положительной и комбинированной обратной связью
Creators: name: ELS IPR BOOKS
Publisher: name: Донской государственный технический университет
Year: 2022

description: Содержит результаты исследований адаптивных фрикционных муфт с повышенной точностью срабатывания. Большое внимание уделено разработке вариантов адаптивного фрикционного контакта с положительной обратной связью. Изложены вопросы функционального соответствия характеристик предохранительных фрикционных муфт. Представляет интерес для магистрантов, аспирантов и инженерно-технических работников при исследовании, расчетах и проектировании предохранительных фрикционных муфт.
Abdominal Binder for Improving Postoperative Physical Function after Benign Gynecologic Surgery: A randomized controlled trial
Creators: name: Kornsakul Boonploeng
Publisher: name: PIMDEE Co., Ltd.
Year: 2021
Subjects: abdominal binder
abdominal surgery
early ambulation
postoperative care

description: Thai Journal of Obstetrics and Gynaecology, 29, 1, 10-16
title: Ð¢ÐµÐ¿Ð»Ð¾Ð¿ÐµÑÐµÐ´Ð°ÑÐ°
title: ÑÑÐµÐ±Ð½Ð¸Ðº Ð´Ð»Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð²ÑÐ·Ð¾Ð² Ð¸ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ¾Ð²
titleType: Subtitle
Creators: name: ÐÑÐ°ÑÐµÐ½ÐºÐ¾, ÐÐ¸ÐºÑÐ¾Ñ
name: ÐÑÐ¸Ð¿Ð¾Ð²Ð°, ÐÐ°ÑÐ²Ð°ÑÐ°
name: Ð¡ÑÐºÐ¾Ð¼ÐµÐ», ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð­Ð½ÐµÑÐ³Ð¸Ñ
Year: 1975
Subjects: Ð¢ÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½

description: Ð ÐºÐ½Ð¸Ð³Ðµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÑÐµÐ½Ð¸Ñ Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ðµ. Ð¡Ð¸ÑÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸
ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ, ÐºÐ¾Ð½Ð²ÐµÐºÑÐ¸Ð²Ð½ÑÐ¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½, ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½
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Ð¿ÑÐµÐ²ÑÐ°ÑÐµÐ½Ð¸ÑÑ. ÐÐ½Ð¸Ð³Ð° Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸ÑÐµÐ»ÑÐ½Ð¾ Ðº Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ ÐºÑÑÑÐ° Â«Ð¢ÐµÐ¿Ð»Ð¾Ð¿ÐµÑÐµÐ´Ð°ÑÐ°Â», ÑÑÐ²ÐµÑÐ¶Ð´ÐµÐ½Ð½Ð¾Ð¹ ÐÐ¸Ð½Ð¸ÑÑÐµÑÑÑÐ²Ð¾Ð¼ Ð²ÑÑÑÐµÐ³Ð¾ Ð¸ ÑÑÐµÐ´Ð½ÐµÐ³Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¡Ð¡Ð¡Ð , Ð¸ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð° Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ ÑÑÐµÐ±Ð½Ð¸ÐºÐ° Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ Ð²ÑÐ·Ð¾Ð².
Mesoscopic lattice Boltzmann modeling of soft-glassy systems: theory and simulations
Creators: name: Benzi, R.
name: Sbragaglia, M.
name: Succi, S.
name: Bernaschi, M.
name: Chibbaro, S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A multi-component lattice Boltzmann model recently introduced (R. Benzi et al. Phys. Rev. Lett 102, 026002 (2009)) to describe some dynamical behaviors of soft-flowing materials is theoretically analyzed. Equilibrium and transport properties are derived within the framework of a continuum free-energy formulation, and checked against numerical simulations. Due to the competition between short-range inter-species repulsion and mid-range intra-species attraction, the model is shown to give rise to a very rich configurational dynamics of the density field, exhibiting numerous features of soft-flowing materials, such as long-time relaxation due to caging effects, enhanced viscosity and structural arrest, ageing under moderate shear and shear-thinning flow above a critical shear threshold.
description: 25 pages, 17 figures, submitted to Journal of chemical physics;
Very Late Thermal Pulses Influenced by Accretion in Planetary Nebulae
Creators: name: Frankowski, Adam
name: Soker, Noam
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We consider the possibility that a mass of ~10^{-5}-10^{-3} Msun flows back from the dense shell of planetary nebulae and is accreted by the central star during the planetary nebula phase. This backflowing mass is expected to have a significant specific angular momentum even in (rare) spherical planetary nebulae, such that a transient accretion disk might be formed. This mass might influence the occurrence and properties of a very late thermal pulse (VLTP), and might even trigger it. For example, the rapidly rotating outer layer, and the disk if still exist, might lead to axisymmetrical mass ejection by the VLTP. Unstable burning of accreted hydrogen might result in a mild flash of the hydrogen shell, also accompanied by axisymmetrical ejection.
description: Submitted to New Astronomy
title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð° Ð´Ð»Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ Ñ ÐºÐ»Ð¸ÐµÐ½ÑÐ°Ð¼Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ CompMechLab)
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Ð½Ð´ÑÐµÐµÐ²Ð°, 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: Ð¸Ð½Ð¶Ð¸Ð½Ð¸ÑÐ¸Ð½Ð³Ð¾Ð²ÑÐ¹ ÑÐµÐ½ÑÑ
ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³
Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
CompMechLab

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð¦ÐµÐ½ÑÑ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð¸Ð½Ð¶Ð¸Ð½Ð¸ÑÐ¸Ð½Ð³Ð° Ð¡ÐÐ±ÐÐ£. Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð° Ð´Ð»Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ Ñ ÐºÐ»Ð¸ÐµÐ½ÑÐ°Ð¼Ð¸.
Decision-Making Regarding the Continuation of Contraceptive Implant within 1 Year of Childbirth: A Comparison between Adolescents Receiving Individual Counseling through Print Media and Adolescents Receiving Video-Based Group Counseling
Creators: name: Teerapan Seehanantawong
Publisher: name: PIMDEE Co., Ltd.
Year: 2021
Subjects: contraceptive implant
adolescents
continuation
video

description: Thai Journal of Obstetrics and Gynaecology, 29, 1, 17-25
Search and characterization of young planets with GAPS2
Creators: name: Benatti, Serena
name: Desidera, Silvano
name: Damasso, Mario
Publisher: name: Zenodo
Year: 2021
Subjects: Exoplanets, young transiting planets, radial velocities, evolution of planetary systems

description: The “GAPS” (Global Architecture of Planetary Systems) project gathers a large part of the Italian community working on exoplanets. One of our aims is the search for young exoplanets with HARPS-N and GIARPS at TNG, since they are the key targets to study the ongoing planet formation and to investigate the role played by the migration mechanisms, the formation sites and the orbit evolution on their observed diversity. Transit space missions are significantly contributing in our view of young planetary systems at close separations, providing robust candidates to be followed-up with the radial velocity (RV) technique. The Young Objects sub-program of GAPS2 searches for young planets by surveying members in young (e.g., Taurus, Cepheus) and intermediate age (e.g. Coma Ber, Hyades) associations, and perform an RV follow-up of young transiting candidates, mainly provided by the NASA-TESS satellite. For a proper treatment of the high level of the stellar activity, typical for these objects, we work to improve the RV extraction and exploit the Gaussian process regression modelling, supported by an intensive RV monitoring. I will review the first results of our survey, including the confirmation and the retraction of known planet candidates, the stellar parameters such as stellar age and membership to groups, chemical composition, magnetic activity and high-energy emission and their link to planet detectability and evaporation of the atmospheres.
Chemical Potential in the Gravity Dual of a 2+1 Dimensional System
Creators: name: Evans, Nick
name: Threlfall, Ed
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study probe D5 branes in D3 brane AdS_5 and AdS_5-Schwarzschild backgrounds as a prototype dual description of strongly coupled 2+1 dimensional quasi-particles. We introduce a chemical potential through the U(1)_R symmetry group, U(1) baryon number and a U(1) of isospin in the multi-flavour case. We find the appropriate D5 embeddings in each case - the embeddings do not exhibit the spontaneous symmetry breaking that would be needed for a superconductor. The isospin chemical potential does induce the condensation of charged meson states.
description: 10 pages, 10 eps figures, version for publication