cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A comprehensive benchmark of somatic CNV calling tools on short-read WGS and WES data
Creators: name: Popic, Ana
name: Tomic, Vladimir
name: Vojiislav  Varjacic
name: Ariella  Sasson
name: Sujaya  Srinivasan
name: Ranđelović, Jelena
name: Nešić, Svetozar
Publisher: name: F1000 Research Limited
Year: 2019

description: Copy-number variation (CNV) plays an important role in cancer development since activation of an oncogene may be linked to a genomic copy-number amplification and inactivation of a tumor suppressor gene can be caused by a deletion. Benchmarking of CNV callers is hampered by the lack of appropriate truth sets, necessitating the use of simulated data, especially in studies focusing on somatic CNVs. In this study, we have (i) tested multiple commonly used CNV data simulators, (ii) used them to create several synthetic CNV datasets, and (iii) benchmarked seven CNV callers using both synthetic and real data. Seven CNV callers (CNVkit, Control-FREEC, Sequenza, FACETS, PureCN, CNVnator and GATK4 CNV) were benchmarked under three scenarios which included both whole genome sequencing (WGS) and whole exome sequencing (WES) data: matched tumor-normal sample pairs, tumor sample against a panel of normal samples and tumor-only sample CNV calling. For each dataset two complementary evaluation methods were applied, resulting in two distinct, but positively correlated scores. Analysis of concordance between calls made by top performing tools shows potential for consensus calling which would generate high-confidence calls, as well as mark regions where different callers generate contradictory calls as high complexity regions.
Temperature Dependence of the Magnetic Penetration Depth in the Vortex State of the Pyrochlore Superconductor, Cd2Re2O7
Creators: name: Lumsden, M. D.
name: Dunsiger, S. R.
name: Sonier, J. E.
name: Miller, R. I.
name: Kiefl, R. F.
name: Jin, R.
name: He, J.
name: Mandrus, D.
name: Bramwell, S. T.
name: Gardner, J. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report transverse field and zero field muon spin rotation studies of the superconducting rhenium oxide pyrochlore, Cd2Re2O7. Transverse field measurements (H=0.007 T) show line broadening below Tc, which is characteristic of a vortex state, demonstrating conclusively the type-II nature of this superconductor. The penetration depth is seen to level off below about 400 mK (T/Tc~0.4), with a rather large value of lambda (T=0)~7500A. The temperature independent behavior below ~ 400 mK is consistent with a nodeless superconducting energy gap. Zero-field measurements indicate no static magnetic fields developing below the transition temperature.
description: 4 pages, 4 figures, REVTEX 4, submitted to PRL
Additional file 1: of Prehospital characteristics among patients with sepsis: a comparison between patients with or without adverse outcome
Creators: name: Olander, Agnes
name: Andersson, Henrik
name: Sundler, Annelie
name: Bremer, Anders
name: LjungstrĂśm, Lars
name: Hagiwara, Magnus Andersson
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S1. Sepsis criteriaâ s during study period. The supplementary file describes which sepsis criteria the patients were diagnosed with during the study period. (DOCX 15 kb)
Aritranis occisor
Creators: name: Schwarz, Martin
name: Holy, Kamil
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Aritranis
Aritranis occisor

description: Aritranis occisor (GRAVENHORST, 1829)
M a t e r i a l: Moravia: Pouzdřany (7065), 3.vi.1978, 1, lgt. M. Kocourek, det. M. Schwarz.
SCHWARZ (2005) published first record for the Czech Republic without listing the data. Here first precise locality for Moravia is mentioned.
description: Published as part of Schwarz, Martin & Holy, Kamil, 2015, Faunistic records for the Czech Republic and Slovakia (Hymenoptera: Ichneumonidae), pp. 1819-1828 in Linzer biologische Beiträge 47 (2) on page 1820, DOI: 10.5281/zenodo.5285868
Toric complete intersections and weighted projective space
Creators: name: Kreuzer, Maximilian
name: Riegler, Erwin
name: Sahakyan, David
Publisher: name: arXiv
Year: 2001
Subjects: subject: Algebraic Geometry (math.AG)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 14J30; 81T30

description: It has been shown by Batyrev and Borisov that nef partitions of reflexive polyhedra can be used to construct mirror pairs of complete intersection Calabi--Yau manifolds in toric ambient spaces. We construct a number of such spaces and compute their cohomological data. We also discuss the relation of our results to complete intersections in weighted projective spaces and try to recover them as special cases of the toric construction. As compared to hypersurfaces, codimension two more than doubles the number of spectra with $h^{11}=1$. Alltogether we find 87 new (mirror pairs of) Hodge data, mainly with $h^{11}\le4$.
description: 16 pages, LaTeX2e, error in Hodge data corrected
Appendix 4 Data and codes for CRD42019136093
Creators: name: Gurusamy, K
Publisher: name: Zenodo
Year: 2021

description: Appendix 4: Data and codes for "Interventions to improve mental health in people with Autism Spectrum Disorder: a systematic review and network meta-analysis" (CRD42019136093). Please read instructions on how to use the information.
Crossover from charge density wave stabilized antiferromagnetism to superconductivity in Nd$_{1-x}$La$_x$NiC$_2$ compounds
Creators: name: Roman, Marta
name: Litzbarski, Leszek
name: Klimczuk, Tomasz
name: Kolincio, Kamil K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The path from the charge density wave antiferromagnet NdNiC$_2$ to a noncentrosymmetric superconductor LaNiC$_2$ has been studied by gradual replacement of Nd by La ions. The evolution of physical properties has been explored by structural, magnetic, transport, magnetoresistance and specific heat measurements. With the substitution of La for Nd, the Peierls temperature is gradually suppressed, which falls within the BCS mean-field relation for chemical pressure with a critical concentration of $x_c$ = 0.38. As long as charge density wave is maintained, the antiferromagnetic ground state remains robust against doping and despite of a Néel temperature reduction shows a rapid and sharp magnetic transition. Once the CDW is completely suppressed, intermediate compounds of the Nd$_{1-x}$La$_x$NiC$_2$ series reveal symptoms of a gradual softening of the features associated with AFM transition and increase of the spin disorder. Immediately after the antiferromagnetic transition is depressed to zero temperature, the further incorporation of La ions results in the emergence of superconductivity. This crossover in the Nd$_{1-x}$La$_x$NiC$_2$ is discussed in the terms of the possible quantum critical point.
Cosmology with Radion and Bulk Scalar Field in Two Branes Model
Creators: name: Kobayashi, Shinpei
name: Koyama, Kazuya
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate cosmological evolutions of the bulk scalar field $ϕ(t)$ and the radion $d(t)$ in five-dimensional dilatonic two branes model. The bulk potential for the scalar field is taken as the exponential function $V_{bulk} \propto \exp(-2 \sqrt{2} bϕ)$, where $b$ is the parameter of the theory. This model includes Randall-Sundrum model (with $b=0$) and five-dimensional Hořava-Witten theory (with $b=1$). We consider matter on both branes and arbitrary potentials on the branes and in the bulk. These matter and potentials induce the cosmological expansion of the brane as well as the time evolution of the bulk scalar field and the radion. Starting with full five-dimensional equations, we derive four-dimensional effective equations which govern the low-energy dynamics of brane worlds. A correspondent five-dimensional geometry is also obtained. The effective four-dimensional theory on a positive tension brane is described by bi-scalar tensor theory. If the radion is stabilized, the effective theory becomes Brans-Dicke (BD) theory with BD parameter $1/2 b^2$. On the other hand, if the scalar field is stabilized, the effective theory becomes scalar-tensor theory with BD parameter $\frac{3}{2(3b^2+1)}\frac{ϕ(t)}{1-ϕ(t)}$ where $ϕ$ is the BD field defined by radion $d(t)$. If we do not introduce the stabilization mechanism for these moduli fields, the acceptable late time cosmology can be realized only if the dilaton coupling $b$ is small ($b^2 < 1.6 \times 10^{-4}$) and the negative tension brane is sufficiently away from the positive tension brane. We also construct several models for inflationary brane worlds driven by potentials on the brane and in the bulk.
description: 34pages, No figure, typos corrected and references added
Weak localization in boron nitride encapsulated bilayer MoS$_2$
Creators: name: Papadopoulos, Nikos
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: van der Zant, Herre S. J.
name: Steele, Gary A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present measurements of weak localization on hexagonal boron nitride encapsulated bilayer MoS$_2$. From the analysis we obtain information regarding the phase-coherence and the spin diffusion of the electrons. We find that the encapsulation with boron nitride provides higher mobilities in the samples, and the phase-coherence shows improvement, while the spin relaxation does not exhibit any significant enhancement compared to non-encapsulated MoS$_2$. The spin relaxation time is in the order of a few picoseconds, indicating a fast intravalley spin-flip rate. Lastly, the spin-flip rate is found to be independent from electron density in the current range, which can be explained through counteracting spin-flip scattering processes based on electron-electron Coulomb scattering and extrinsic Bychkov-Rashba spin-orbit coupling.
Building the Evryscope: Hardware Design and Performance
Creators: name: Ratzloff, Jeffrey K.
name: Law, Nicholas M.
name: Fors, Octavi
name: Corbett, Henry T.
name: Howard, Ward S.
name: del Ser, Daniel
name: Haislip, Joshua
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Evryscope is a telescope array designed to open a new parameter space in optical astronomy, detecting short timescale events across extremely large sky areas simultaneously. The system consists of a 780 MPix 22-camera array with an 8150 sq. deg. field of view, 13" per pixel sampling, and the ability to detect objects down to Mg=16 in each 2 minute dark-sky exposure. The Evryscope, covering 18,400 sq.deg. with hours of high-cadence exposure time each night, is designed to find the rare events that require all-sky monitoring, including transiting exoplanets around exotic stars like white dwarfs and hot subdwarfs, stellar activity of all types within our galaxy, nearby supernovae, and other transient events such as gamma ray bursts and gravitational-wave electromagnetic counterparts. The system averages 5000 images per night with ~300,000 sources per image, and to date has taken over 3.0M images, totaling 250TB of raw data. The resulting light curve database has light curves for 9.3M targets, averaging 32,600 epochs per target through 2018. This paper summarizes the hardware and performance of the Evryscope, including the lessons learned during telescope design, electronics design, a procedure for the precision polar alignment of mounts for Evryscope-like systems, robotic control and operations, and safety and performance-optimization systems. We measure the on-sky performance of the Evryscope, discuss its data-analysis pipelines, and present some example variable star and eclipsing binary discoveries from the telescope. We also discuss new discoveries of very rare objects including 2 hot subdwarf eclipsing binaries with late M-dwarf secondaries (HW Vir systems), 2 white dwarf / hot subdwarf short-period binaries, and 4 hot subdwarf reflection binaries. We conclude with the status of our transit surveys, M-dwarf flare survey, and transient detection.
description: 24 pages, 24 figures, accepted PASP
On some model equations for pulsatile flow in viscoelastic vessels
Creators: name: Mitsotakis, Dimitrios
name: Dutykh, Denys
name: Li, Qian
name: Peach, Elijah
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Considered here is the derivation of partial differential equations arising in pulsatile flow in pipes with viscoelastic walls. The equations are asymptotic models describing the propagation of long-crested pulses in pipes with cylindrical symmetry. Additional effects due to viscous stresses in bio-fluids are also taken into account. The effects of viscoelasticity of the vessels on the propagation of solitary and periodic waves in a vessel of constant radius are being explored numerically.
description: 18 pages, 6 figures, 40 references. Other author's papers can be downloaded at http://www.denys-dutykh.com/
Evaluation of Abramowitz functions in the right half of the complex plane
Creators: name: Gimbutas, Zydrunas
name: Jiang, Shidong
name: Luo, Li-Shi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 33E20, 33F05, 65D15, 65E05, 65F99

description: A numerical scheme is developed for the evaluation of Abramowitz functions $J_n$ in the right half of the complex plane. For $n=-1,\, \ldots,\, 2$, the scheme utilizes series expansions for $|z|<1$ and asymptotic expansions for $|z|>R$ with $R$ determined by the required precision, and modified Laurent series expansions which are precomputed via a least squares procedure to approximate $J_n$ accurately and efficiently on each sub-region in the intermediate region $1\le |z| \le R$. For $n>2$, $J_n$ is evaluated via a recurrence relation. The scheme achieves nearly machine precision for $n=-1, \ldots, 2$, with the cost about four times of evaluating a complex exponential per function evaluation.
description: 24 pages, 2 figures
Aritranis nigrifemur
Creators: name: Schwarz, Martin
name: Holy, Kamil
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Aritranis
Aritranis nigrifemur

description: Aritranis nigrifemur (SZÉPLIGETI, 1916)– new record for Moravia
M a t e r i a l: Moravia: Pouzdřany (7065), 4.vi.1978, 1, lgt. M. Kocourek, det. M. Schwarz.
In the Czech Republic hitherto known only from Bohemia (ZEMAN & MOCEK 2014).
description: Published as part of Schwarz, Martin & Holy, Kamil, 2015, Faunistic records for the Czech Republic and Slovakia (Hymenoptera: Ichneumonidae), pp. 1819-1828 in Linzer biologische Beiträge 47 (2) on page 1820, DOI: 10.5281/zenodo.5285868
Efficient Quantum Computing of Complex Dynamics
Creators: name: Benenti, Giuliano
name: Casati, Giulio
name: Montangero, Simone
name: Shepelyansky, Dima L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: Condensed Matter (cond-mat)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We propose a quantum algorithm which uses the number of qubits in an optimal way and efficiently simulates a physical model with rich and complex dynamics described by the quantum sawtooth map. The numerical study of the effect of static imperfections in the quantum computer hardware shows that the main elements of the phase space structures are accurately reproduced up to a time scale which is polynomial in the number of qubits. The errors generated by these imperfections are more dangerous than the errors of random noise in gate operations.
description: revtex, 4 pages, 3 figures
Detailed Structure of the Magnetic Excitation Spectra of YBa2Cu3Oy and Its Implication on the Physical Characteristics of the Electron System
Creators: name: Ito, Masafumi
name: Harashina, Hiroshi
name: Yasui, Yukio
name: Kanada, Masaki
name: Iikubo, Satoshi
name: Sato, Masatoshi
name: Kobayashi, Akito
name: Kakurai, Kazuhisa
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Detailed structure of the magnetic excitation spectra x"(q,w) of the superconducting oxide YBa2Cu3O6.5(the transition temperature Tc ~ 52 K) in the wave vector (q)- and the energy(w)-space, and its temperature (T) dependence have been studied. By adopting an effective energy dispersion of the quasi particles which can reproduce the shape of the Fermi surface and by introducing the exchange interaction between the Cu spins, a rather satisfactory agreement between the calculation and the experimentally observed data can be obtained. In the study, it has been found that the effects of the quasi particle- energy broadening on the excitation spectra x"(q,w) is important. The sharp resonance peak observed at w ~ 40 meV for the optimally doped system of YBa2Cu3Oy can be naturally reproduced by the present model
description: 12 pages, 6 figures, J. Phys. Soc. Jpn. 71 (2002) No.1 265
Scatimus furcatus Balthasar 1939
Creators: name: Bezděk, Aleš
name: Hájek, Jiří
name: Ascr, Biology Centre
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Scatimus
Scatimus furcatus

description: Scatimus furcatus Balthasar, 1939
 Scatimus furcatus Balthasar, 1939b: 88.
The holotype is deposited in NMPC (ex coll. V. Balthasar):
HOLOTYPE (♀): ‘ Ecuador [hw, green label] // Typus [p, red label, black margin] // Scatimus / furcatus n.sp. m. [hw] / Dr. V. Balthasar det. [p] // furcatus m. [hw, green label] // Mus. Nat. Pragae [p] / Inv. [p] 65859 [hw, red label]
 // HOLOTYPE / Scatimus / furcatus / Balthasar, 1938 / vidit F. Génier, 1996 [p, red label]’. Current status. Valid species.
description: Published as part of Bezděk, Aleš, Hájek, Jiří & Ascr, Biology Centre, 2011, Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic, pp. 349-378 in Acta Entomologica Musei Nationalis Pragae 51 (1) on page 356, DOI: 10.5281/zenodo.5327974
Asymptotic Behavior of Gravitational Wave on the Brane World
Creators: name: Murakami, Yutaka
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider the Cauchy problem of the gravitational wave with the initial data distributed only around the brane in the one brane model of Randall and Sundrum, and examine its behavior as t\to\infty. Then we find its leading behavior is t^{-6} unlike an ordinary flat 5-dimensional space-time. Such a signal shows that the Huygens principle is violated on the 4-dimensional brane world even asymptotically and also shows the difference between compact and non-compact brane worlds. Some comments are also given related to AdS/CFT correspondence.
description: 16 pages, 1 figure, LaTeX2e(PTPTeX style). v2: typos corrected
Massive star formation via torus accretion: the effect of photoionization feedback
Creators: name: Sartorio, N. S.
name: Vandenbroucke, B.
name: Falceta-Goncalves, D.
name: Wood, K.
name: Keto, E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The formation of massive stars is a long standing problem. Although a number of theories of massive star formation exist, ideas appear to converge to a disk-mediated accretion scenario. Here we present radiative hydrodynamic simulations of a star accreting mass via a disk embedded in a torus. We use a Monte Carlo based radiation hydrodynamics code to investigate the impact that ionizing radiation has on the torus. Ionized regions in the torus midplane are found to be either gravitationally trapped or in pressure driven expansion depending on whether or not the size of the ionized region exceeds a critical radius. Trapped Hii regions in the torus plane allow accretion to progress, while expanding Hii regions disrupt the accretion torus preventing the central star from aggregating more mass, thereby setting the star's final mass. We obtain constraints for the luminosities and torus densities that lead to both scenarios.
description: 15 pages, 15 figures, accepted for publication in MNRAS
Iकिराए की डिग्री से संचालित कालेज बन्द होने चाहिए
Creators: name: Tomar, Neetusingh
Publisher: name: figshare
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology

description: किराए की डिग्री से संचालित कालेज बन्द होने चाहिए, Published INSTANT KHABAR.com, Dated 06-08-2019
Cryptus titubator
Creators: name: Schwarz, Martin
name: Holy, Kamil
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Cryptus
Cryptus titubator

description: Cryptus titubator (THUNBERG, 1824)
M a t e r i a l: Moravia: Lhota u Pačlavic (6768), 1.vi.1993, 3, lgt. K. Deneš, det. M. Schwarz.
SCHWARZ (2015) published first record for the Czech Republic without listing the data. Here first precise locality for Moravia is mentioned.
description: Published as part of Schwarz, Martin & Holy, Kamil, 2015, Faunistic records for the Czech Republic and Slovakia (Hymenoptera: Ichneumonidae), pp. 1819-1828 in Linzer biologische Beiträge 47 (2) on page 1821, DOI: 10.5281/zenodo.5285868
Smooth structure of some symplectic surfaces
Creators: name: Vidussi, Stefano
Publisher: name: arXiv
Year: 2001
Subjects: subject: Geometric Topology (math.GT)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 57R57, 57R17

description: In this note we present a new definition of the 4-manifold admitting inequivalent symplectic structures constructed by McMullen-Taubes which leads to the identification of a new symplectic structure. We prove moreover that it is diffeomorphic to one of the link surgery manifolds introduced by Fintushel-Stern.
description: Published version
How to effectively advocate for science
Creators: name: Bankston, Adriana
Publisher: name: F1000 Research Limited
Year: 2019

description: This session provided an introduction to science advocacy, and highlighted the importance of advocating for science to various audiences. It covered various means to advocate, and provided an example of successful advocacy through the non-profit organization Future of Research (FoR). Following this introduction, the participants got a chance to practice their advocacy pitch. This presentation was given to eLife ambassadors on August 30, 2019.
A Note on Shelling
Creators: name: Baake, Michael
name: Grimm, Uwe
Publisher: name: arXiv
Year: 2002
Subjects: subject: Metric Geometry (math.MG)
subject: FOS: Mathematics

description: The radial distribution function is a characteristic geometric quantity of a point set in Euclidean space that reflects itself in the corresponding diffraction spectrum and related objects of physical interest. The underlying combinatorial and algebraic structure is well understood for crystals, but less so for non-periodic arrangements such as mathematical quasicrystals or model sets. In this note, we summarise several aspects of central versus averaged shelling, illustrate the difference with explicit examples, and discuss the obstacles that emerge with aperiodic order.
description: substantially revised and extended, 15 pages, AMS LaTeX, several figures included; see also math.MG/9907156
Galactic Cosmic-Ray Anisotropies: Voyager 1 in the Local Interstellar Medium
Creators: name: Rankin, J. S.
name: Stone, E. C.
name: Cummings, A. C.
name: McComas, D. J.
name: Lal, N.
name: Heikkila, B. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Space Physics (physics.space-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Since crossing the heliopause on August 25, 2012, Voyager 1 observed reductions in galactic cosmic ray count rates caused by a time-varying depletion of particles with pitch angles near 90-deg, while intensities of particles with other pitch angles remain unchanged. Between late 2012 and mid-2017, three large-scale events occurred, lasting from ~100 to ~630 days. Omnidirectional and directional high-energy data from Voyager 1's Cosmic Ray Subsystem are used to report cosmic ray intensity variations. Omnidirectional (greater than ~20 MeV) proton-dominated measurements show up to a 3.8% intensity reduction. Bi-directional (greater than ~70 MeV) proton-dominated measurements taken from various spacecraft orientations provide insight about the depletion region's spatial properties. We characterize the anisotropy as a "notch" in an otherwise uniform pitch-angle distribution of varying depth and width centered about 90 degrees in pitch angle space. The notch averages 22-deg wide and 15% deep - signifying a depletion region that is broad and shallow. There are indications that the anisotropy is formed by a combination of magnetic trapping and cooling downstream of solar-induced transient disturbances in a region that is also likely influenced by the highly compressed fields near the heliopause.
Scattering theory on graphs
Creators: name: Texier, Christophe
name: Montambaux, Gilles
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We consider the scattering theory for the Schrödinger operator $-\Dc_x^2+V(x)$ on graphs made of one-dimensional wires connected to external leads. We derive two expressions for the scattering matrix on arbitrary graphs. One involves matrices that couple arcs (oriented bonds), the other involves matrices that couple vertices. We discuss a simple way to tune the coupling between the graph and the leads. The efficiency of the formalism is demonstrated on a few known examples.
description: 21 pages, LaTeX, 10 eps figures
A behavior driven approach for sampling rare event situations for autonomous vehicles
Creators: name: Sarkar, Atrisha
name: Czarnecki, Krzysztof
Publisher: name: arXiv
Year: 2019
Subjects: subject: Systems and Control (eess.SY)
subject: Multiagent Systems (cs.MA)
subject: Robotics (cs.RO)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Performance evaluation of urban autonomous vehicles requires a realistic model of the behavior of other road users in the environment. Learning such models from data involves collecting naturalistic data of real-world human behavior. In many cases, acquisition of this data can be prohibitively expensive or intrusive. Additionally, the available data often contain only typical behaviors and exclude behaviors that are classified as rare events. To evaluate the performance of AV in such situations, we develop a model of traffic behavior based on the theory of bounded rationality. Based on the experiments performed on a large naturalistic driving data, we show that the developed model can be applied to estimate probability of rare events, as well as to generate new traffic situations.
Effect of EDTA and LMWOAs on Zinc Fraction Redistribution and Kinetic Release from Soil
Creators: name: Ali, Syed Yakub
name: Moumita Paul
name: Ali, Syed Yunus
name: Debopriya Bhattacharyya
name: Shibani Chaudhury
Publisher: name: Zenodo
Year: 2021
Subjects: Zinc
Chelating agent
Low molecular weight organic acids
Speciation
Kinetic release

description: In the present investigation, we studied the speciation and kinetic aspects of Zinc (Zn) release from artificially Zinc contaminated soil, under the treatment of synthetic chelating agent ethylenediaminetetraacetic acid (EDTA) and low molecular weight organic acids (LMWOAs). Addition of EDTA and LMWOAs significantly increased the exchangeable fraction of Zn by 4.91-5.68, 3-4.33, 2.25- 2.89, 2.38-2.80 times under the treatment of EDTA, citric acid, oxalic acid, and malic acid respectively. Kinetic modeling (two first order reaction model) of Zn release vs. time distinguished two metal pools: readily labile and less labile. There was a high release of Zn by EDTA (24.9%-34.7%) compared to the LMWOA (4.3%-6.4%). In this study, it was also shown that the Q1of Zn released under the EDTA treatment was positively correlated with exchangeable, carbonate bound and Fe-Mn bound fractions suggesting that
 EDTA can release Zn associated with these fractions, whereas LMWOA can release Zn only from exchangeable fraction.
Hidryta fusiventris
Creators: name: Schwarz, Martin
name: Holy, Kamil
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Hidryta
Hidryta fusiventris

description: Hidryta fusiventris (THOMSON, 1873)– new records for Bohemia and Slovakia
M a t e r i a l: Bohemia: České Budějovice (69-7052-53), 3.vii.2002, 1, lgt. M. Halada; 22- 27.vi.2008, 1, lgt. T. Halada; České Budějovice, Švábův Hrádek (7052), YT, 11.vii.2002, 1, lgt. J. Olejníček; 20 km SW České Budějovice, Dehtář pond (6951), 13.vii.2003, 1, lgt. M. Halada; 2 km W České Budějovice, 49°00’N, 14°30’E (7053), 420 m, 26.vii.2011, 1, lgt. J. Halada; Praha, Prokopské údolí (5952), 2-3.v.2002, 1, lgt. J. Halada, all det. M. Schwarz. Slovakia: Chotín (8174), 26.vii.1993, 1, lgt. M. Halada, det. M. Schwarz.
In the Czech Republic hitherto known only from Moravia (ŠEDIVÝ 1989).
description: Published as part of Schwarz, Martin & Holy, Kamil, 2015, Faunistic records for the Czech Republic and Slovakia (Hymenoptera: Ichneumonidae), pp. 1819-1828 in Linzer biologische Beiträge 47 (2) on page 1821, DOI: 10.5281/zenodo.5285868
Probabilistic Description of Traffic Breakdowns
Creators: name: Kuhne, Reinhart
name: Mahnke, Reinhard
name: Lubashevsky, Ihor
name: Kaupuzs, Jevgenijs
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We analyze the characteristic features of traffic breakdown. To describe this phenomenon we apply to the probabilistic model regarding the jam emergence as the formation of a large car cluster on highway. In these terms the breakdown occurs through the formation of a certain critical nucleus in the metastable vehicle flow, which enables us to confine ourselves to one cluster model. We assume that, first, the growth of the car cluster is governed by attachment of cars to the cluster whose rate is mainly determined by the mean headway distance between the car in the vehicle flow and, may be, also by the headway distance in the cluster. Second, the cluster dissolution is determined by the car escape from the cluster whose rate depends on the cluster size directly. The latter is justified using the available experimental data for the correlation properties of the synchronized mode. We write the appropriate master equation converted then into the Fokker-Plank equation for the cluster distribution function and analyze the formation of the critical car cluster due to the climb over a certain potential barrier. The further cluster growth irreversibly gives rise to the jam formation. Numerical estimates of the obtained characteristics and the experimental data of the traffic breakdown are compared. In particular, we draw a conclusion that the characteristic intrinsic time scale of the breakdown phenomenon should be about one minute and explain the case why the traffic volume interval inside which traffic breakdown is observed is sufficiently wide.
description: RevTeX 4, 14 pages, 10 figures
Real-virtual corrections to Higgs boson pair production at NNLO: three closed top quark loops
Creators: name: Davies, Joshua
name: Herren, Florian
name: Mishima, Go
name: Steinhauser, Matthias
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We compute the real-radiation corrections to Higgs boson pair production at next-to-next-to-leading order in QCD, in an expansion for large top quark mass. We concentrate on the radiative corrections to the interference contribution from the next-to-leading order one-particle reducible and the leading order amplitudes. This is a well defined and gauge invariant subset of the full real-virtual corrections to the inclusive cross section. We obtain analytic results for all phase-space master integrals both as an expansion around the threshold and in an exact manner in terms of Goncharov polylogarithms.
description: 25 pages
Global Monopole in Asymptotically dS/AdS Spacetime
Creators: name: Li, Xin-zhou
name: Hao, Jian-gang
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we investigate the global monopole in asymptotically dS/Ads spacetime and find that the mass of the monopole in the asymptotically dS spacetime could be positive if the cosmological constant is greater than a critical value. This shows that the gravitational field of the global monopole could be attractive or repulsive depending on the value of the cosmological constant.
description: 5 pages, 1 figure, to appear in Phys. Rev. D
Removing the Wigner bound in non-perturbative effective field theory
Creators: name: Beck, Saar
name: Bazak, Betzalel
name: Barnea, Nir
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The Wigner bound, setting an upper limit on the scattering effective range, is examined at different orders of contact effective field theory. Using cutoff regulator we show that the bound loosens when higher orders of the theory are considered. For a sharp and a Gaussian regulators, we conjecture an analytic formula for the dependence of the Wigner bound on the theory's order. It follows that the bound vanishes in the limit of infinite order. Using a concrete numerical example we demonstrate that the above surmise still holds after renormalization at finite cutoff. Studying the 3-body system with this example, we have found that limiting the permissible range of cutoffs by the Wigner bound, we avoid the Thomas collapse, and don't need to promote the 3-body force to leading order.
description: 8 pages, 7 figures
Energy-conserving, Relativistic Corrections to Strong Shock Propagation
Creators: name: Coughlin, Eric R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Astrophysical explosions are accompanied by the propagation of a shock wave through an ambient medium. Depending on the mass and energy involved in the explosion, the shock velocity $V$ can be non-relativistic ($V \ll c$, where $c$ is the speed of light), ultra-relativistic ($V \simeq c$), or moderately relativistic ($V \sim few\times 0.1c$). While self-similar, energy-conserving solutions to the fluid equations that describe the shock propagation are known in the non-relativistic (the Sedov-Taylor blastwave) and ultra-relativistic (the Blandford-McKee blastwave) regimes, the finite speed of light violates scale invariance and self-similarity when the flow is only mildly relativistic. By treating relativistic terms as perturbations to the fluid equations, here we derive the $\mathcal{O}(V^2/c^2)$, energy-conserving corrections to the non-relativistic, Sedov-Taylor solution for the propagation of a strong shock. We show that relativistic terms modify the post-shock fluid velocity, density, pressure, and the shock speed itself, the latter being constrained by global energy conservation. We derive these corrections for a range of post-shock adiabatic indices $γ$ (which we set as a fixed number for the post-shock gas) and ambient power-law indices $n$, where the density of the ambient medium $ρ_{\rm a}$ into which the shock advances declines with spherical radius $r$ as $ρ_{\rm a} \propto r^{-n}$. For Sedov-Taylor blastwaves that terminate in a contact discontinuity with diverging density, we find that there is no relativistic correction to the Sedov-Taylor solution that simultaneously satisfies the fluid equations and conserves energy. These solutions have implications for relativistic supernovae, the transition from ultra- to sub-relativistic velocities in gamma-ray bursts, and other high-energy phenomena.
description: ApJ Submitted
Hoplocryptus quadriguttatus
Creators: name: Schwarz, Martin
name: Holy, Kamil
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Hoplocryptus
Hoplocryptus quadriguttatus

description: Hoplocryptus quadriguttatus (GRAVENHORST, 1829)– new record for Moravia
M a t e r i a l: Moravia: Kravsko (7061), v.1984, 1, lgt. M. Kocourek, det. M. Schwarz.
In the Czech Republic hitherto known only from Bohemia (ZEMAN & MOCEK 2006).
description: Published as part of Schwarz, Martin & Holy, Kamil, 2015, Faunistic records for the Czech Republic and Slovakia (Hymenoptera: Ichneumonidae), pp. 1819-1828 in Linzer biologische Beiträge 47 (2) on page 1822, DOI: 10.5281/zenodo.5285868
Signatures of Self-Interacting dark matter on cluster density profile and subhalo distributions
Creators: name: Banerjee, Arka
name: Adhikari, Susmita
name: Dalal, Neal
name: More, Surhud
name: Kravtsov, Andrey
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Non-gravitational interactions between dark matter particles with strong scattering, but relatively small annihilation and dissipation, has been proposed to match various observables on cluster and group scales. In this paper, we present the results from large cosmological simulations which include the effects of different self-interaction scenarios. In particular we explore a model with the differential cross section that can depend on both the relative velocity of the interacting particles and the angle of scattering. We focus on how quantities, such as the stacked density profiles, subhalo counts and the splashback radius change as a function of different forms of self-interaction. We find that self-interactions not only affect the central region of the cluster, the effect well known from previous studies, but also significantly alter the distribution of subhalos and the density of particles out to the splashback radius. Our results suggest that current weak lensing data can already put constraints on the self-interaction cross-section that are only slightly weaker than the Bullet Cluster constraints ($σ/m \lesssim 2$ cm$^2/$g), and future lensing surveys should be able to tighten them even further making halo profiles on cluster scales a competitive probe for DM physics.
description: To be submitted to JCAP
Coping with the delineation of emerging fields: Nanoscience and Nanotechnology as a case study
Creators: name: Munoz-Ecija, Teresa
name: Vargas-Quesada, Benjamin
name: Chinchilla-Rodriguez, Zaida
Publisher: name: arXiv
Year: 2019
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: Proper field delineation plays an important role in scientometric studies, although it is a tough task. Based on an emerging and interdisciplinary field, nanoscience and nanotechnology, this paper highlights the problem of field delineation. First, we review the related literature. Then, three different approaches to delineate a field of knowledge were applied at three different levels of aggregation: subject category, publication level, and journal level. Expert opinion interviews served to assess the data, and precision and recall of each approach were calculated for comparison. Our findings confirm that field delineation is a complicated issue at both the quantitative and the qualitative level, even when experts validate results.
Scatimus monstrosus Balthasar 1939
Creators: name: Bezděk, Aleš
name: Hájek, Jiří
name: Ascr, Biology Centre
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Scatimus
Scatimus monstrosus

description: Scatimus monstrosus Balthasar, 1939
 Scatimus monstrosus Balthasar, 1939b: 88.
The lectotype and three paralectotypes are deposited in NMPC (ex coll. V. Balthasar): LECTOTYPE (J): ‘ ECUADOR / Loja / Ohaus S. [p] // Typus [p, red label, black margin] // Scatimus / monstrosus /
n.sp. [hw] / Dr. V. Balthasar det. [p] // monstrosus m. [hw, green label] // Mus. Nat. Pragae [p] / Inv. [p] 65861 [hw, red label] // LECTOTYPE / Scatimus / monstrosus / Balthasar, 1938 / désign.F. Génier, 1996 [p, red label] // LECTOTYPE [male mark] / Scatimus / monstrosus Balthasar, 1939 / Des. Génier & Kohlmann [p, red label]’.
PARALECTOTYPE (J): ‘ ECUADOR / Arenal E.W.[p] // Typus [p, red label, black margin] // Scatimus / monstrosus / n.sp. typ. [hw] / Dr.V. Balthasar det. [p] // Mus. Nat. Pragae [p] / Inv. [p] 65864 [hw, red label] // PARALECTOTYPE / Scatimus / monstrosus / Balthasar, 1938 / désign. F. Génier, 1996 [p, red label] // PARALECTOTYPE [male mark] / Scatimus / monstrosus Balthasar, 1939 / Des. Génier & Kohlmann [p, yellow label]’.
PARALECTOTYPE (J): ‘ ECUADOR / Sigiro M. W. [p] // Typus [p, red label, black margin] // Scatimus / monstrosus / n.sp. typ. [hw] / Dr.V. Balthasar det. [p] // Mus. Nat. Pragae [p] / Inv. [p] 65862 [hw, red label] // PARALECTO- TYPE / Scatimus / monstrosus / Balthasar, 1938 / désign. F. Génier, 1996 [p, red label] // PARALECTOTYPE J / Scatimus / monstrosus Balthasar, 1939 / Des. Génier & Kohlmann [p, yellow label]’.
PARALECTOTYPE (♀): ‘ ECUADOR / Sigiro M. W. [p] // Typus [p, red label, black margin] // Scatimus / monstrosus / n.sp. typ. [hw] / Dr.V. Balthasar det. [p] // Mus. Nat. Pragae [p] / Inv. [p] 65863 [hw, red label] // PARALECTO- TYPE / Scatimus / monstrosus / Balthasar, 1938 / désign. F. Génier, 1996 [p, red label] // PARALECTOTYPE ♀ / Scatimus / monstrosus Balthasar, 1939 / Des. Génier & Kohlmann [p, yellow label]’.
 Current status. Valid species.
 Remark. The designation of lectotype and paralectotypes was published by GÉNIER & KOHL-
MANN (2003).
description: Published as part of Bezděk, Aleš, Hájek, Jiří & Ascr, Biology Centre, 2011, Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic, pp. 349-378 in Acta Entomologica Musei Nationalis Pragae 51 (1) on pages 356-357, DOI: 10.5281/zenodo.5327974
Idiolispa analis
Creators: name: Schwarz, Martin
name: Holy, Kamil
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Idiolispa
Idiolispa analis

description: Idiolispa analis (GRAVENHORST, 1807)– new records for Moravia and Slovakia
M a t e r i a l: Moravia: Kobylí (7067), 11.vi.1966, 1, lgt. M. Kocourek; Lhota u Pačlavic (6768), 11.vii.1999, 1, lgt. K. Deneš, both det. M. Schwarz. Slovakia: Malacky, env. (7568), 7.vii.1995, 1, lgt. K. Deneš; Somotor (7696), vii.1962, 1, lgt. M. Kocourek; Zádiel (7390-91), 9.vii.1975, 1, lgt. Z. Pádr, all det. M. Schwarz.
In the Czech Republic hitherto known only from Bohemia (ŠEDIVÝ 1989).
description: Published as part of Schwarz, Martin & Holy, Kamil, 2015, Faunistic records for the Czech Republic and Slovakia (Hymenoptera: Ichneumonidae), pp. 1819-1828 in Linzer biologische Beiträge 47 (2) on page 1822, DOI: 10.5281/zenodo.5285868
title: Carte des potentialités pastorales : Dori
Creators: name: Renvoisé, Luc
name: CIRAD-IEMVT-FRA
Publisher: name: CTA; CIRAD-IEMVT
Year: 1987
Subjects: subject: Végétation
subject: Élevage
subject: Pastoralisme
subject: Aptitude des terres
subject: Taux de charge
subject: Fertilité du sol
subject: Eau du sol
subject: Burkina Faso
subject: Sahel
subject: Afrique occidentale
subject: P10 - Ressources en eau et leur gestion
subject: P31 - Levée et cartographie des sols
subject: F70 - Taxonomie végétale et phyto-géographie
subject: P10 - Water resources and management
subject: P31 - Soil surveys and mapping
subject: F70 - Plant taxonomy and geography

description: In : Élevage et potentialités pastorales sahéliennes. Synthèses cartographiques. Burkina Faso = Animal husbandry and Sahelian pastoral potentialities. Cartographic synthesis. Burkina Faso. Wageningen : CTA-CIRAD-IEMVT. ISBN 2-85985-124-0
A Robust Method for Treating Astrophysical Mismodeling in Dark Matter Annihilation Searches of Dwarf Spheroidal Galaxies
Creators: name: Linden, Tim
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Fermi-LAT observations have strongly constrained dark matter annihilation through the joint-likelihood analysis of dwarf spheroidal galaxies (dSphs). These constraints are expected to be robust because dSphs have measurable dark matter content and produce negligible astrophysical emission. However, each dSph is dim, with a predicted flux that typically falls below the accuracy of the background model. We show that this significantly diminishes the reliability of previous joint-likelihood algorithms, and develop an improved analysis that directly accounts for the effect of background mismodeling. This method produces more robust limits and detections of dark matter in both real and mock data. We calculate improved limits on the dark matter annihilation cross-section, which differ by nearly a factor of two from previous analyses - despite examining identical data.
description: 6 Pages, 4 Figures (Appendix adds 4 Pages, 2 Figures)
Non-sequential triple ionization in strong fields
Creators: name: Sacha, Krzysztof
name: Eckhardt, Bruno
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We consider the final stage of triple ionization of atoms in a strong linearly polarized laser field. We propose that for intensities below the saturation value for triple ionization the process is dominated by the simultaneous escape of three electrons from a highly excited intermediate complex. We identify within a classical model two pathways to triple ionization, one with a triangular configuration of electrons and one with a more linear one. Both are saddles in phase space. A stability analysis indicates that the triangular configuration has the larger cross sections and should be the dominant one. Trajectory simulations within the dominant symmetry subspace reproduce the experimentally observed distribution of ion momenta parallel to the polarization axis.
description: 9 pages, 8 figures, accepted for publication in Phys. Rev. A