cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Real-space observation of skyrmion clusters with mutually orthogonal skyrmion tubes
Creators: name: Sohn, Hayley. R. O.
name: Vlasov, Sergei M.
name: Uzdin, Valeriy M.
name: Leonov, Andrey O.
name: Smalyukh, Ivan I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report the discovery and direct visualization of skyrmion clusters with mutually-orthogonal orientations of constituent isolated skyrmions in chiral liquid crystals and ferromagnets. We show that the nascent conical state underlies attracting inter-skyrmion potential, whereas an encompassing homogeneous state leads to the repulsive skyrmion-skyrmion interaction. The crossover between different regimes of skyrmion interaction could be identified upon changing layer thickness and/or the surface anchoring. We develop a phenomenological theory describing two types of skyrmions and the underlying mechanisms of their interaction. We show that isolated horizontal skyrmions with the same polarity may approach a vertical isolated skyrmion from both sides and thus constitute two energetically-different configurations which are also observed experimentally. In an extreme regime of mutual attraction, the skyrmions wind around each other forming compact superstructures with undulations. We also indicate that our numerical simulations on skyrmion clusters are valid in a parameter range corresponding to the A-phase region of cubic helimagnets.
Scaling in Plasticity-Induced Cell-Boundary Microstructure: Fragmentation and Rotational Diffusion
Creators: name: Sethna, James P.
name: Coffman, Valerie R.
name: Demler, Eugene
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We develop a simple computational model for cell boundary evolution in plastic deformation. We study the cell boundary size distribution and cell boundary misorientation distribution that experimentally have been found to have scaling forms that are largely material independent. The cell division acts as a source term in the misorientation distribution which significantly alters the scaling form, giving it a linear slope at small misorientation angles as observed in the experiments. We compare the results of our simulation to two closely related exactly solvable models which exhibit scaling behavior at late times: (i) fragmentation theory and (ii) a random walk in rotation space with a source term. We find that the scaling exponents in our simulation agree with those of the theories, and that the scaling collapses obey the same equations, but that the shape of the scaling functions depend upon the methods used to measure sizes and to weight averages and histograms.
Fluctuations of steps on crystal surfaces
Creators: name: Selke, W.
name: Szalma, F.
name: Hager, J. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Fluctuations of isolated and pairs of ascending steps of monoatomic height are studied in the framework of SOS models, using mainly Monte Carlo techniques. Below the roughening transistion of the surface, the profiles of long steps show the same scaling features for terrace and surface diffusion. For a pair of short steps, their separation distance is found to grow as $t^{1/3}$ at late stages. Above roughening, simulational data on surface diffusion agree well with the classical continuum theory of Mullins.
description: 4 pages, 2 eps figures
Promalactis sumatrana Lvovsky 2000
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis sumatrana

description: Promalactis sumatrana Lvovsky, 2000
 Promalactis sumatrana Lvovsky, 2000b: 674, Figs 18, 19, ♂, ♀. Type locality: Indonesia (North-eastern Sumatra). Type depository: SMNK (holotype and 6 paratypes), ZIN (3 paratypes).
 Distribution. Indonesia.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 452, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Branes in the Euclidean AdS_3
Creators: name: Ponsot, B.
name: Schomerus, V.
name: Teschner, J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work we propose an exact microscopic description of maximally symmetric branes in a Euclidean $AdS_3$ background. As shown by Bachas and Petropoulos, the most important such branes are localized along a Euclidean $AdS_2 \subset AdS_3$. We provide explicit formulas for the coupling of closed strings to such branes (boundary states) and for the spectral density of open strings. The latter is computed in two different ways first in terms of the open string reflection amplitude and then also from the boundary states by world-sheet duality. This gives rise to an important Cardy type consistency check. All the results are compared in detail with the geometrical picture. We also discuss a second class of branes with spherical symmetry and finally comment on some implications for D-branes in a 2D back hole geometry.
description: 58 pages, 2 figures
Additional file 2: of The Komodo dragon (Varanus komodoensis) genome and identification of innate immunity genes and clusters
Creators: name: Hoek, Monique Van
name: M. Prickett
name: Settlage, Robert
name: Kang, Lin
name: Michalak, Pawel
name: Vliet, Kent
name: Bishop, Barney
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Table S1. Repeat element families. (DOCX 61 kb)
A hierarchical Lyapunov-based cascade adaptive control scheme for lower-limb exoskeleton
Creators: name: Zhang, Xinglong
name: Jiang, Wei
name: Li, Zhizhong
name: Song, Shengli
Publisher: name: arXiv
Year: 2019
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper proposes a hierarchical Lyapunov-based adaptive cascade control scheme for a lower-limb exoskeleton with control saturation. The proposed approach is composed by two control levels with cascade structure. At the higher layer of the structure, a Lyapunov-based back-stepping regulator including adaptive estimation of uncertain parameters and friction force is designed for the leg dynamics, to minimize the deviation of the joint position and its reference value. At the lower layer, a Lyapunov-based neural network adaptive controller is in charge of computing control action for the hydraulic servo system, to follow the force reference computed at the high level, also to compensate for model uncertainty, nonlinearity, and control saturation. The proposed approach shows to be capable in minimizing the interaction torque between machine and human, and suitable for possible imprecise models. The robustness of the closed-loop system is discussed under input constraint. Simulation experiments are reported, which shows that the proposed scheme is effective in imposing smaller interaction torque with respect to PD controller, and in control of models with uncertainty and nonlinearity.
description: 12 pages, 10 figures, 1 table
Racial discrimination and belief in a just world: Police violence against teenagers in Brazil
Creators: name: DA COSTA SILVA, KHALIL
name: Torres, Ana Raquel Rosas
name: Álvaro, José Luis
name: Garrido, Alicia
name: Vieira, Layanne
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 520505
subject: Social psychology

description: age of criminal responsibility, and support for the payment of compensation by the police to teenage offenders.Three studies were conducted, all with university students and high school students. In Study 1 (N=118), theinfluence of the type of crime (robbery versus drug trafficking) and the target of criminal action (identifiable versusunidentifiable) on the variables studied were analyzed. Study 2 (N =343) examined the effect of the relationshipbetween the type of crime (robbery versus drug trafficking), the target of criminal action (identifiable versusunidentifiable), and the teenage offender's race (white versus black) on discrimination. Study 3 (N =316) replicatedStudy 2 by adding belief in a just world as a moderator of discrimination. Together, the results indicateracial discrimination through a greater tolerance for police violence and support for lowering the age of criminalresponsibility for crimes committed by black teenagers. Another finding was a greater support for the payment ofcompensation by the police to the teenage offender when crimes are committed by white teenagers. High levelsof adherence to belief in a just world accentuate racial discrimination.
Hipposideros commersoni
Creators: name: Goodman, Steven M.
name: Schoeman, M. Corrie
name: Rakotoarivelo, Andrinajoro
name: Willows-Munro, Sandi
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Hipposideridae
Hipposideros
Hipposideros commersoni

description: SYN. HIPPOSIDEROS COMMERSONI SIMMONS, 2003,   IN PART
description: Published as part of Goodman, Steven M., Schoeman, M. Corrie, Rakotoarivelo, Andrinajoro & Willows-Munro, Sandi, 2016, How many species of Hipposideros have occurred on Madagascar since the Late Pleistocene?, pp. 428-449 in Zoological Journal of the Linnean Society 177 (2) on page 443, DOI: 10.1111/zoj.12368, http://zenodo.org/record/5364289
Additional file 5: of Transforming growth factor beta 1 levels predict echocardiographic changes at three years after adjuvant radiotherapy for breast cancer
Creators: name: Aula, Hanna
name: Skytt채, Tanja
name: Tuohinen, Suvi
name: Luukkaala, Tiina
name: H채m채l채inen, Mari
name: Virtanen, Vesa
name: Raatikainen, Pekka
name: Moilanen, Eeva
name: Pirkko-Liisa Kellokumpu-Lehtinen
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Table S5. Echocardiographic measurements according to PDGF trajectory groups. (DOCX 38 kb)
Nature of mechanical instabilities and their effect on kinetic friction
Creators: name: Müser, Martin H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: It has long been recognized that the key to understand kinetic friction force $F_k$ is the analysis of microscopic instabilities that lead to sudden irreversible "pops" of certain degrees of freedom. In this Letter, the nature of such instabilities is characterized with an emphasis on boundary lubricants. It is shown that there are certain critical values of the parameters defining our model Hamiltonian, where the behavior of the instabilities changes qualitatively. Simultaneously, the functional dependence of $F_k$ on the sliding velocity $v_0$ changes. The relevant parameters studied here are dimensionality of the interface, degree of commensurability, first higher harmonic in the lubricant wall potential, and temperature. Molecular dynamics simulations are carried out to test whether the predictions made on the basis of the simple model also hold in less idealized circumstances.
Are Automated Vehicles Safer than Manually Driven Cars?
Creators: name: Robert, Lionel Peter
Publisher: name: arXiv
Year: 2019
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Computers and Society (cs.CY)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Are automated vehicles really safer than manually driven vehicles? If so, how would we know? Answering this question has spurred a contentious debate. Unfortunately, several issues make answering this question difficult for the foreseeable future. First, how do we measure safety? Second, how can we keep track of automated vehicle (AV) safety? Finally, how do we determine what is or what is not an AV? Until these questions are addressed, it will continue to be difficult to determine whether or when AVs might really be safer than manually driven vehicles.
description: 3 pages. AI & Society (2019)
In situ Auger electron spectroscopy of complex oxide surfaces grown by pulsed laser deposition
Creators: name: Orvis, Thomas
name: Surendran, Mythili
name: Liu, Yang
name: Cunniff, Austin
name: Ravichandran, Jayakanth
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The authors report in situ Auger electron spectroscopy (AES) of the surfaces of complex oxides thin films grown by pulsed laser deposition (PLD). The authors demonstrate the utility of the technique in studying chemical composition by collecting characteristic Auger spectra of elements from samples such as complex oxide thin films and single crystals as well as metal foils. In the case of thin films, AES studies can be performed with single unit cell precision by monitoring thickness during deposition with reflection high energy electron diffraction (RHEED). The authors address some of the challenges in achieving in situ and real time AES studies on complex oxide thin films grown by PLD. Sustained layer-by-layer PLD growth of a CaTiO3/LaMnO3 superlattice allows depth-resolved chemical composition analysis during the growth process. The evolution of the Auger spectra of the elements from individual layers were used to perform chemical analysis with monolayer-depth resolution.
description: 20 pages, 6 figures. The following article has been submitted to the Journal of Vacuum Science & Technology A
Promalactis superimposita Wang, Du & Li 2013, sp. nov.
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis superimposita

description: Promalactis superimposita Wang, Du & Li, sp. nov.
 Distribution. Philippines.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 452, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
MPEC 2024-U31 : 2020 VX1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Promalactis tamdaoella Lvovsky 1988
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis tamdaoella

description: Promalactis tamdaoella Lvovsky, 1988
 Promalactis tamdaoella Lvovsky, 1988: 122, Fig. 3, ♂; Du & Wang, 2012: 249, Figs 2, 3, 6, ♂. Type locality: Vietnam (Tam Dao). Type depository: ZIN (holotype).
 Promalactis griselocula Kim & Park, 2010, In: Kim et al., 2010: 549, Figs 2, 7, 12, 17, 22, ♂, ♀. Type locality: Vietnam (Tam Dao). Type depository: MGCL (holotype and 16 paratypes). Synonymized by Du & Wang, 2012.
 Distribution. China, Vietnam.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 452, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Learning Personalized Attribute Preference via Multi-task AUC Optimization
Creators: name: Yang, Zhiyong
name: Xu, Qianqian
name: Cao, Xiaochun
name: Huang, Qingming
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Traditionally, most of the existing attribute learning methods are trained based on the consensus of annotations aggregated from a limited number of annotators. However, the consensus might fail in settings, especially when a wide spectrum of annotators with different interests and comprehension about the attribute words are involved. In this paper, we develop a novel multi-task method to understand and predict personalized attribute annotations. Regarding the attribute preference learning for each annotator as a specific task, we first propose a multi-level task parameter decomposition to capture the evolution from a highly popular opinion of the mass to highly personalized choices that are special for each person. Meanwhile, for personalized learning methods, ranking prediction is much more important than accurate classification. This motivates us to employ an Area Under ROC Curve (AUC) based loss function to improve our model. On top of the AUC-based loss, we propose an efficient method to evaluate the loss and gradients. Theoretically, we propose a novel closed-form solution for one of our non-convex subproblem, which leads to provable convergence behaviors. Furthermore, we also provide a generalization bound to guarantee a reasonable performance. Finally, empirical analysis consistently speaks to the efficacy of our proposed method.
description: AAAI2019 oral
Xeroderinae Gunther 1953
Creators: name: Ho, Wai-Chun George
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Phasmida
Phasmatidae

description: Xeroderinae Günther, 1953   Xeroderinae Günther, 1953: 547. Type genus: Xeroderus Gray, 1835.
Distribution. Tropical Asia to Australasia.
 Remarks. Xeroderinae currently consists of 10 genera (Brock et al., 2020). Hennemann & Conle (2008: 52) provided a taxonomic note for this subfamily. This is the first time this subfamily reported in China. A total of two genera and three species are recognised.
description: Published as part of Ho, Wai-Chun George, 2021, Contribution to the knowledge of Chinese Phasmatodea IX: First report of Xeroderinae (Phasmatodea: Phasmatidae) from China, pp. 187-190 in Zoological Systematics 46 (2) on page 187, DOI: 10.11865/zs.2021205, http://zenodo.org/record/5364387
Promalactis truncatapicalis Wang, Du & Li 2013, sp. nov.
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis truncatapicalis

description: Promalactis truncatapicalis Wang, Du & Li, sp. nov.
 Distribution. Malaysia.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 452, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Additional file 3: of The Komodo dragon (Varanus komodoensis) genome and identification of innate immunity genes and clusters
Creators: name: Hoek, Monique
name: M. Prickett
name: Settlage, Robert
name: Kang, Lin
name: Michalak, Pawel
name: Vliet, Kent
name: Bishop, Barney
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Table S2. Reptile Defensin Orthologs. (DOCX 158 kb)
Policy, Technology, and Efficiency of Brazilian Agriculture
Creators: name: Rada, Nicholas E.
name: Valdes, Constanza
name: Rada, Nicholas E.
name: Valdes, Constanza
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: International Development
subject: Production Economics
subject: Productivity Analysis
subject: Brazilian agriculture
subject: total factor productivity (TFP) growth
subject: technical change
subject: technical effi ciency
subject: Embrapa
subject: agricultural research
subject: distance function
subject: stochastic frontier

description: The Brazilian agricultural sector has been transformed from a traditional system of production with low use of modern technologies to a world agricultural leader. That transformation occurred as the country moved away from import-substitution policies—which nurtured domestic industrial development at the expense of agriculture—toward market-oriented policy reforms. These reforms included openness to foreign trade and foreign investment and the use of new technologies, which led to a new growth pattern. To evaluate that transformation, the authors use agricultural censuses spanning 1985-2006 to characterize Brazilian total factor productivity growth, decomposing that growth into technical and effi ciency changes. This report presents the fi ndings of a study that focuses on the effect of Brazil’s science and technology investments and other public policies on farm production. The fi ndings indicate that agricultural research benefi ts have been most rapidly adopted by the most effi cient farms, widening the productivity gap between these farms and average farms. That gap, however, has been narrowed through other public policies, such as rural credit and infrastructure investments, that favor average producers.
Promalactis undulata Wang, Du & Li 2013, sp. nov.
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis undulata

description: Promalactis undulata Wang, Du & Li, sp. nov.
 Distribution. Malaysia.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 452, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Robust Entanglement in Atomic Systems via Lambda-Type Processes
Creators: name: Cakir, Ozgur
name: Can, M. Ali
name: Klyachko, Alexander
name: Shumovsky, Alexander
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is shown that the system of two three-level atoms in $Λ$ configuration in a cavity can evolve to a long-lived maximum entangled state if the Stokes photons vanish from the cavity by means of either leakage or damping. The difference in evolution picture corresponding to the general model and effective model with two-photon process in two-level system is discussed.
description: 10 pages, 3 figures
Community Business Matching Model Aids Local Decisionmakers and Developers
Creators: name: Harris, Thomas R.
name: Cox, Linda J.
name: Borden, George W.
name: Andreozzi, Barbara
name: Kobayashi, Mimako
name: Glenn, Eric
name: Albrecht, Don
name: Harris, Thomas R.
name: Cox, Linda J.
name: Borden, George W.
name: Andreozzi, Barbara
name: Kobayashi, Mimako
name: Glenn, Eric
name: Albrecht, Don
Publisher: name: Unknown
Year: 2012
Subjects: subject: Community/Rural/Urban Development
subject: Public Economics
subject: Business Matching Model
subject: Targeted Economic Development

description: This article is temporarily unavailable.
Inverse Compton scattering of starlight in the kiloparsec-scale jet in Centaurus A: The origin of excess TeV $γ$-ray emission
Creators: name: Tanada, Kazuhisa
name: Kataoka, Jun
name: Inoue, Yoshiyuki
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Centaurus A (Cen~A) is the nearest active radio galaxy, which has kiloparsec (kpc) scale jets and {giant lobes detected by various instruments in radio and X-ray frequency ranges}. The $Fermi$--Large Area Telescope and High Energy Stereoscopic System (HESS) confirmed, that Cen~A is a very high-energy (VHE; $> 0.1$~TeV) $γ$-ray emitter with a known spectral {softening} in the energy range from a few GeV to TeV. In this work, we consider a synchrotron self-Compton model in the nucleus for the broad band spectrum {below the break energy} and an external Compton model in kpc-scale jets for the $γ$-ray excess. Our results show that the observed $γ$-ray excess can be suitably described by the inverse Compton scattering of the starlight photons in the kpc-scale jets, which is consistent with the recent tentative report by the HESS on the spatial extension of the TeV emission along the jets. Considering the spectral fitting results, the excess can only be seen in Cen~A, which is probably due to two factors: (1) the host galaxy is approximately 50 times more luminous than other typical radio galaxies and (2) the core $γ$-ray spectrum quickly decays above a few MeV due to the low maximum electron Lorentz factor of $γ_{\rm c}=2.8 \times 10^3$ resulting from the large magnetic field of 3.8~G in the core. By the comparison with other $γ$-ray detected radio galaxies, we found that the magnetic field strength of relativistic jets scales with the distance from the central black holes $d$ with $B (d) \propto d^{-0.88 \pm 0.14}$.
description: 9 pages, 4 figures
Promalactis unistriatella Lvovsky 2000
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis unistriatella

description: Promalactis unistriatella Lvovsky, 2000
 Promalactis unistriatella Lvovsky, 2000b: 686, Figs 41, 42, ♂, ♀. Type locality: Indonesia (North-eastern Sumatra). Type depository: SMNK (holotype and 1 paratype).
 Distribution. Indonesia.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 452, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Fermi liquid to Luttinger liquid transition at the edge of a two-dimensional electron gas
Creators: name: Hilke, M.
name: Tsui, D. C.
name: Grayson, M.
name: Pfeiffer, L. N.
name: West, K. W.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present experimental results on the tunneling into the edge of a two dimensional electron gas (2DEG) obtained with a GaAs/AlGaAs cleaved edge overgrown structure in a strong perpendicular magnetic field. While the 2DEG exhibits typical fractional quantum Hall features of a very high mobility sample, we observe the onset of a non-linear current-voltage characteristic in the vicinity of nu=1. For filling factor nu<1 the system is consistent with a non-Fermi liquid behavior, such as a Luttinger liquid, whereas for nu>1 we observe an Ohmic tunneling resistance between the edge and a three dimensional contact, typical for a Fermi liquid. Hence, at the edge, there is a transition from a Luttinger liquid to a Fermi liquid. Finally, we show that the Luttinger liquid exponent at a given filling factor is not universal but depends on sample parameters.
description: 4 pages, 4 figures
Promalactis vittapenna Kim & Park 2010
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis vittapenna

description: Promalactis vittapenna Kim & Park, 2010
 Promalactis vittapenna Kim & Park, 2010. In: Kim et al., 2010: 555, Figs 5, 10, 15, 20, 25, ♂, ♀; Du & Wang, 2012: 251, Figs 4, 7, 8, ♂, ♀. Type locality: Vietnam (Tam Dao). Type depository: MGCL (holotype and 16 paratypes).
 Distribution. China, Vietnam.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 453, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
XY model in small-world networks
Creators: name: Kim, Beom Jun
name: Hong, H.
name: Holme, Petter
name: Jeon, Gun Sang
name: Minnhagen, Petter
name: Choi, M. Y.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The phase transition in the XY model on one-dimensional small-world networks is investigated by means of Monte-Carlo simulations. It is found that long-range order is present at finite temperatures, even for very small values of the rewiring probability, suggesting a finite-temperature transition for any nonzero rewiring probability. Nature of the phase transition is discussed in comparison with the globally-coupled XY model.
description: 5 pages, accepted in PRE
An Inductive Synthesis Framework for Verifiable Reinforcement Learning
Creators: name: Zhu, He
name: Xiong, Zikang
name: Magill, Stephen
name: Jagannathan, Suresh
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: 00-02

description: Despite the tremendous advances that have been made in the last decade on developing useful machine-learning applications, their wider adoption has been hindered by the lack of strong assurance guarantees that can be made about their behavior. In this paper, we consider how formal verification techniques developed for traditional software systems can be repurposed for verification of reinforcement learning-enabled ones, a particularly important class of machine learning systems. Rather than enforcing safety by examining and altering the structure of a complex neural network implementation, our technique uses blackbox methods to synthesizes deterministic programs, simpler, more interpretable, approximations of the network that can nonetheless guarantee desired safety properties are preserved, even when the network is deployed in unanticipated or previously unobserved environments. Our methodology frames the problem of neural network verification in terms of a counterexample and syntax-guided inductive synthesis procedure over these programs. The synthesis procedure searches for both a deterministic program and an inductive invariant over an infinite state transition system that represents a specification of an application's control logic. Additional specifications defining environment-based constraints can also be provided to further refine the search space. Synthesized programs deployed in conjunction with a neural network implementation dynamically enforce safety conditions by monitoring and preventing potentially unsafe actions proposed by neural policies. Experimental results over a wide range of cyber-physical applications demonstrate that software-inspired formal verification techniques can be used to realize trustworthy reinforcement learning systems with low overhead.
description: Published on PLDI 2019
Additional file 2: of The Komodo dragon (Varanus komodoensis) genome and identification of innate immunity genes and clusters
Creators: name: Hoek, Monique
name: M. Prickett
name: Settlage, Robert
name: Kang, Lin
name: Michalak, Pawel
name: Vliet, Kent
name: Bishop, Barney
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Table S1. Repeat element families. (DOCX 61 kb)
Nonabelian M5-brane on $S^6_q$
Creators: name: Bak, Dongsu
name: Gustavsson, Andreas
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We compute the conformal anomaly of a nonabelian M5 brane on $S^1_q\times H^5$ in the large $N$ limit by using the gravity dual of a black hole. We also obtain a general formula for this conformal anomaly for any gauge group by combining various results already present in the literature. From the conformal anomaly we extract the Casimir energy on $\mathbb{R} \times S^5$. We find agreement with the proposal in arXiv:1507.08553.
description: 28 pages
Flux Stabilization of D-branes in NSNS Melvin Background
Creators: name: Takayanagi, Tadashi
name: Uesugi, Tadaoki
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we reexamine the D-brane spectrum in the Melvin background with nonconstant NSNS B-field from the viewpoint of its world-volume and string world-sheet theory. We find that the stable D2-D0 bound state exists even though it does not wrap any nontrivial cycles. We show that this system is stabilized by the presence of the NSNS B-field and the magnetic flux F. Moreover from the non-abelian world-volume theory of D0-branes the bound state is regarded as a system of D0-branes expanding into a fuzzy torus.
description: Latex, 13 pages, 1 figure, references added and minor corrections(v2), one comment added, to appear in PLB(v3)
Ultra-deep tidal disruption events: prompt self-intersections and observables
Creators: name: Darbha, Siva
name: Coughlin, Eric R.
name: Kasen, Daniel
name: Nixon, Chris
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A star approaching a supermassive black hole (SMBH) can be torn apart in a tidal disruption event (TDE). We examine ultra-deep TDEs, a new regime in which the disrupted debris approaches close to the black hole's Schwarzschild radius, and the leading part intersects the trailing part at the first pericenter passage. We calculate the range of penetration factors $β$ vs SMBH masses $M$ that produce these prompt self-intersections using a Newtonian analytic estimate and a general relativistic (GR) geodesic model. We find that significant self-intersection of Solar-type stars requires $β\sim 50 - 127$ for $M/M_\odot = 10^4$, down to $β\sim 5.6 - 5.9$ for $M/M_\odot = 10^6$. We run smoothed-particle hydrodynamic (SPH) simulations to corroborate our calculations and find close agreement, with a slightly shallower dependence on $M$. We predict that the shock from the collision emits an X-ray flare lasting $t \sim 2$ s with $L \sim 10^{47}$ ergs/s at $E \sim 2$ keV, and the debris has a prompt accretion episode lasting $t \sim$ several min. The events are rare and occur with a rate $\dot{N} \lesssim 10^{-7}$ Mpc$^{-3}$ yr$^{-1}$. Ultra-deep TDEs can probe the strong gravity and demographics of low-mass SMBHs.
description: 12 pages, 5 figures
title:  COVID-19 e educatori sociali: scenari di una nuova deontologia professionale
Creators: name: Origlia , Michela
Publisher: name: Roma TrE-Press
Year: 2021

description:

Il quinto volume de Le Ragioni di Erasmus comporta due sezioni tematiche. La prima sezione è dedicata alle ricadute della pandemia del Covid-19 su vari aspetti delle vite individuali e dell’organizzazione sociale, con particolare riferimento alle trasformazioni che questa crisi sanitaria ha suscitato, a tutti i livelli, nel mondo dell’educazione. Le riflessioni raccolte in questa parte del volume riguardano le problematiche dell’insegnamento a distanza (Joanna Małgorzata Łukasik, Katarzyna Jagielska, Anna Mróz, Paulina Koperna); nuovi scenari per la deontologia professionale degli educatori sociali (Michela Origlia); la pedagogia della morte (José Luis Parejo, Paula Pecharromán-Hoyos); la percezione del tempo (Vincenzo A. Piccione, Romina De Cicco); l’urgenza di un reale cambio di paradigma (Yamina Bettahar), anche sulla scorta del pensiero di alcuni grandi scrittori di rinnovata attualità (Marina Geat). La seconda sezione riunisce contributi su vari argomenti inerenti alle tematiche dell’educazione che sono oggetto di collaborazione e confronto tra il Dipartimento di Scienze della Formazione dell’Università Roma Tre e alcuni dei suoi principali partner internazionali: le applicazioni tecnologiche in educazione, con particolare riferimento alle esperienze di alcuni paesi del Nord Europa (Ossi Autio, Mart Soobik, Gisli Thorsteinsson, Brynjar Olafsson); le problematiche dell’insegnamento e della valutazione (Marília C. Cid); l’importanza della lettura dialogica nel processo di alfabetizzazione (Raúl Gutiérrez Fresneda); la preparazione dei futuri insegnanti (María Ángeles Martín del Pozo);  i rischi della disaffezione e della rinuncia scolastica (Andrea Rácz, Dorottya Sik); le potenzialità della narrativa transmediatica nell’educazione a distanza (Bea Tomšič Amon).

description: Nuovi paradigmi, nuovi stili, nuove sfide educative
Additional file 1: of Activity of BET-proteolysis targeting chimeric (PROTAC) compounds in triple negative breast cancer
Creators: name: Noblejas-López, María Del Mar
name: Nieto-Jimenez, Cristina
name: Burgos, Miguel
name: Gómez-Juárez, Mónica
name: Montero, Juan Carlos
name: Esparís-Ogando, Azucena
name: Pandiella, Atanasio
name: Galán-Moya, Eva M.
name: Ocaña, Alberto
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Figure 1. BET-PROTACs exercise more effect than BETi also in other triple-negative and ovarian models. TNBC cells (BT549) (A) and ovarian cells (SKOV3 and OVCAR3) (B) were treated with JQ1, MZ1, OTX-015, and ARV-825 (0.2,0.4, and 1 μM). The inactive stereoisomer Cis-MZ1 was used as negative control of treatment. After 48 or 96 h, viability cell was evaluated by metabolization of MTT. *p
Xenophasmina Uvarov 1940
Creators: name: Ho, Wai-Chun George
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Phasmida
Phasmatidae
Xenophasmina

description: Xenophasmina Uvarov, 1940
 Xenophasmina Uvarov, 1940: 379. Type species: Xenophasma fimbriatum Redtenbacher, 1908, inherited from replaced name, by Uvarov, 1940: 379.
Distribution. China, Laos, Myanmar, Thailand and Vietnam.
Remarks. This genus consists of two species and is restricted to Indochinese area. It is a new record for China.
description: Published as part of Ho, Wai-Chun George, 2021, Contribution to the knowledge of Chinese Phasmatodea IX: First report of Xeroderinae (Phasmatodea: Phasmatidae) from China, pp. 187-190 in Zoological Systematics 46 (2) on page 189, DOI: 10.11865/zs.2021205, http://zenodo.org/record/5364387
Promalactis vulvida Wang, Du & Li 2013, sp. nov.
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis vulvida

description: Promalactis vulvida Wang, Du & Li, sp. nov.
 Distribution. Thailand.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 453, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Additional file 3: of Transforming growth factor beta 1 levels predict echocardiographic changes at three years after adjuvant radiotherapy for breast cancer
Creators: name: Aula, Hanna
name: Skyttä, Tanja
name: Tuohinen, Suvi
name: Luukkaala, Tiina
name: Hämäläinen, Mari
name: Virtanen, Vesa
name: Raatikainen, Pekka
name: Moilanen, Eeva
name: Pirkko-Liisa Kellokumpu-Lehtinen
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Table S3. Radiation doses to the heart according to groups determined by TGF-β1 trajectory analysis. (DOCX 31 kb)
Additional file 4: of Transforming growth factor beta 1 levels predict echocardiographic changes at three years after adjuvant radiotherapy for breast cancer
Creators: name: Aula, Hanna
name: Skytt채, Tanja
name: Tuohinen, Suvi
name: Luukkaala, Tiina
name: H채m채l채inen, Mari
name: Virtanen, Vesa
name: Raatikainen, Pekka
name: Moilanen, Eeva
name: Pirkko-Liisa Kellokumpu-Lehtinen
Publisher: name: figshare
Year: 2019
Subjects: subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Table S4. PDGF levels and baseline characteristics according to groups determined by PDGF trajectory analysis. (DOCX 33 kb)
Promalactis wegneri Lvovsky 2000
Creators: name: Wang, Shuxia
name: Du, Zhaohui
name: Li, Houhun
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Oecophoridae
Promalactis
Promalactis wegneri

description: Promalactis wegneri Lvovsky, 2000
 Promalactis wegneri Lvovsky, 2000b: 672, Figs 16, 17, ♂, ♀. Type locality: Indonesia (East Java). Type depository: RMNH (holotype and 4 paratypes), ZIN (2 paratypes).
 Distribution. Indonesia.
description: Published as part of Wang, Shuxia, Du, Zhaohui & Li, Houhun, 2013, Taxonomic study of the genus Promalactis Meyrick, 1908 from Southeast Asia (Lepidoptera: Oecophoridae), pp. 401-455 in Zootaxa 3669 (4) on page 453, DOI: 10.11646/zootaxa.3669.4.1, http://zenodo.org/record/10098002
Quantum tunneling of vortices in a MgB$_2$ superconductor
Creators: name: Zhang, Y. Z.
name: Deltour, R.
name: Wen, H. H.
name: Jin, C. Q.
name: Ni, Y. M.
name: Jia, S. L
name: Che, G. C.
name: Zhao, Z. X.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Magnetic relaxation in a MgB$_2$ superconductor was measured. The temperature dependence of the normalized relaxation rate was determined for three different magnetic fields. By extrapolating these rates to T=0 K, we find that these extrapolations do not approach zero, indicating quantum tunneling of vortices in the superconductor. A quantum correction of the relaxation rate, followed by the correction of the magnetic moment, is proposed. Using the quantum correction, we find that $U_0$ increases with decreasing temperature and approaches a maximum at T=0.
description: RevTex4, 8pages, 3 figures
Characterization of Ring Substructures in the Protoplanetary Disk of HD 169142 from Multi-Wavelength ALMA Observations
Creators: name: Macias, Enrique
name: Espaillat, Catherine
name: Osorio, Mayra
name: Anglada, Guillem
name: Torrelles, Jose M.
name: Carrasco-Gonzalez, Carlos
name: Flock, Mario
name: Linz, Hendrik
name: Bertrang, Gesa H. M.
name: Henning, Thomas
name: Gomez, Jose F.
name: Calvet, Nuria
name: Dent, William R. F.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a detailed multi-wavelength characterization of the multi-ring disk of HD 169142. We report new ALMA observations at 3 mm and analyze them together with archival 0.89 and 1.3 mm data. Our observations resolve three out of the four rings in the disk previously seen in high-resolution ALMA data. A simple parametric model is used to estimate the radial profile of the dust optical depth, temperature, density, and particle size distribution. We find that the multiple ring features of the disk are produced by annular accumulations of large particles, probably associated with gas pressure bumps. Our model indicates that the maximum dust grain size in the rings is $\sim1$ cm, with slightly flatter power-law size distributions than the ISM-like size distribution ($p\sim3.5$) found in the gaps. In particular, the inner ring ($\sim26$ au) is associated with a strong and narrow buildup of dust particles that could harbor the necessary conditions to trigger the streaming instability. According to our analysis, the snowlines of the most important volatiles do not coincide with the observed substructures. We explore different ring formation mechanisms and find that planet-disk interactions are the most likely scenario to explain the main features of HD 169142. Overall, our multi-wavelength analysis provides some of the first unambiguous evidence of the presence of radial dust traps in the rings of HD 169142. A similar analysis in a larger sample of disks could provide key insights on the impact that disk substructures have on the dust evolution and planet formation processes.
description: 19 pages, 8 figures, accepted for publication in ApJ
Xenophasmina fimbriatum
Creators: name: Ho, Wai-Chun George
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Phasmida
Phasmatidae
Xenophasmina
Xenophasmina fimbriatum

description: Xenophasmina fimbriatum (Redtenbacher, 1908) (Fig.12)
 Xenophasma fimbriatum Redtenbacher, 1908: 442.
Material examined. 1♀, China, Yunnan, Dali, 2300 m, 10 July 2017, Bi Wenxuan.
Distribution. China, Myanmar and Thailand.
Remarks. The species is recorded in China for the first time.
 Acknowledgements I wish to thank Mr. Wenxuan Bi (Shanghai, China) for providing collecting information of the phasmids from Yunnan, China; Dr. Dmitri Logunov (Manchester Museum, The University of Manchester, U.K.) for arranging loan of specimens; Mr. Zhiyong Yu (Yunnan, China) for his kind assistance; Manchester Museum, The University of Manchester, U.K. for the loan of specimens; and the anonymous reviewers for providing valuable comments to improve the manuscript.
description: Published as part of Ho, Wai-Chun George, 2021, Contribution to the knowledge of Chinese Phasmatodea IX: First report of Xeroderinae (Phasmatodea: Phasmatidae) from China, pp. 187-190 in Zoological Systematics 46 (2) on page 190, DOI: 10.11865/zs.2021205, http://zenodo.org/record/5364387