cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Virtual Augmentation Supported Contrastive Learning of Sentence Representations
Creators: name: Zhang, Dejiao
name: Xiao, Wei
name: Zhu, Henghui
name: Ma, Xiaofei
name: Arnold, Andrew O.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Despite profound successes, contrastive representation learning relies on carefully designed data augmentations using domain specific knowledge. This challenge is magnified in natural language processing where no general rules exist for data augmentation due to the discrete nature of natural language. We tackle this challenge by presenting a Virtual augmentation Supported Contrastive Learning of sentence representations (VaSCL). Originating from the interpretation that data augmentation essentially constructs the neighborhoods of each training instance, we in turn utilize the neighborhood to generate effective data augmentations. Leveraging the large training batch size of contrastive learning, we approximate the neighborhood of an instance via its K-nearest in-batch neighbors in the representation space. We then define an instance discrimination task regarding this neighborhood and generate the virtual augmentation in an adversarial training manner. We access the performance of VaSCL on a wide range of downstream tasks, and set a new state-of-the-art for unsupervised sentence representation learning.
description: 8 pages, 3 figures, 3 tables
Additional file 2: of Phenotypic characterization of individuals with SYNGAP1 pathogenic variants reveals a potential correlation between posterior dominant rhythm and developmental progression
Creators: name: Jimenez-Gomez, Andres
name: Sizhe Niu
name: Andujar-Perez, Fabiola
name: McQuade, Elizabeth
name: Balasa, Alfred
name: Huss, David
name: Coorg, Rohini
name: Quach, Michael
name: Vinson, Sherry
name: Risen, Sarah
name: J. Lloyd Holder
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Table S2. Developmental and behavioral phenotypes of a SYNGAP1 cohort. Table contains developmental and behavioral findings for each individual including clinically relevant milestones in each of gross motor, visual-perceptual/fine motor, and language domains, as well as neuropsychiatric findings including autism spectrum disorder. (DOCX 15 kb)
Chelostoma rapunculi
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Chelostoma
Chelostoma rapunculi

description: Chelostoma rapunculi (LEPELETIER De SAINT- FARGEAU 1841)
P r e v i o u s r e c o r d s: Cocoş Monastery (CONSTANTINESCU 1976); Borsec, Braşov, Sibiu, Oradea, Mehadia (HENRICH 1880, MOCSÁRY 1897), Başta, Lespezi, Ocna Sibiului, Petroşani, Sibiu, Siseşti, Techirghiol, Târgu Jiu (ZANDEN & MATACHE 1986), Izvoarele, Piliş, Retezat Mountains, Saschiz, Tatlageac, Sadu Valley (AFTENE 1995), Bârsa Valley (TOMOZEI 2006).
N e w m a t e r i a l s t udied:233, Sibiu, 26. VI.1930; 1♀, Cehu Silvaniei, 14.VII.1929; 13, Valea cu Peşti, 6.VIII.2004; 333, Sărata, 21, 23, 26.VI.2004; 13, Bârsana, 5.VII.1995; 233, Izvorul lui Dragoş, 13.VII.1995; 13, Săpânţa-Brustani Clearing, 13.VII.1996; 13, Slava Rusă, 19. VII.2006; 13, Săldăbagiu Mic, 13. VII.2008 (Fig. 5).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on page 1805, DOI: 10.5281/zenodo.5280191
Forced Burgers Equation in an Unbounded Domain
Creators: name: Bec, J.
name: Khanin, K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The inviscid Burgers equation with random and spatially smooth forcing is considered in the limit when the size of the system tends to infinity. For the one-dimensional problem, it is shown both theoretically and numerically that many of the features of the space-periodic case carry over to infinite domains as intermediate time asymptotics. In particular, for large time $T$ we introduce the concept of $T$-global shocks replacing the notion of main shock which was considered earlier in the periodic case (1997, E et al., Phys. Rev. Lett. 78, 1904). In the case of spatially extended systems these objects are no anymore global. They can be defined only for a given time scale and their spatial density behaves as $ρ(T) \sim T^{-2/3}$ for large $T$. The probability density function $p(A)$ of the age $A$ of shocks behaves asymptotically as $A^{-5/3}$. We also suggest a simple statistical model for the dynamics and interaction of shocks and discuss an analogy with the problem of distribution of instability islands for a simple first-order stochastic differential equation.
description: 9 pages, 10 figures, revtex4, J. Stat. Phys, in press
The Covariant Stark Effect
Creators: name: Land, M. C.
name: Howitz, L. P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: This paper examines the Stark effect, as a first order perturbation of manifestly covariant hydrogen-like bound states. These bound states are solutions to a relativistic Schrödinger equation with invariant evolution parameter, and represent mass eigenstates whose eigenvalues correspond to the well-known energy spectrum of the non-relativistic theory. In analogy to the nonrelativistic case, the off-diagonal perturbation leads to a lifting of the degeneracy in the mass spectrum. In the covariant case, not only do the spectral lines split, but they acquire an imaginary part which is lnear in the applied electric field, thus revealing induced bound state decay in first order perturbation theory. This imaginary part results from the coupling of the external field to the non-compact boost generator. In order to recover the conventional first order Stark splitting, we must include a scalar potential term. This term may be understood as a fifth gauge potential, which compensates for dependence of gauge transformations on the invariant evolution parameter.
description: Latex, 24 pages
Singularity formation as a wetting mechanism in a dispersionless water wave model
Creators: name: Camassa, R.
name: Falqui, G.
name: Ortenzi, G.
name: Pedroni, M.
name: Pitton, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The behavior of a class of solutions of the shallow water Airy system originating from initial data with discontinuous derivatives is considered. Initial data are obtained by splicing together self-similar parabolae with a constant background state. These solutions are shown to develop velocity and surface gradient catastrophes in finite time and the inherent persistence of dry spots is shown to be terminated by the collapse of the parabolic core. All details of the evolution can be obtained in closed form until the collapse time, thanks to formation of simple waves that sandwich the evolving self-similar core. The continuation of solutions asymptotically for short times beyond the collapse is then investigated analytically, in its weak form, with an approach using stretched coordinates inspired by singular perturbation theory. This approach allows to follow the evolution after collapse by implementing a spectrally accurate numerical code, which is developed alongside a classical shock-capturing scheme for accuracy comparison. The codes are validated on special classes of initial data, in increasing order of complexity, to illustrate the evolution of the dry spot initial conditions on longer time scales past collapse.
description: 28 pages 14 figures
Constructing N-soliton solution for the mKdV equation through constrained flows
Creators: name: Zeng, Yunbo
name: Dai, Huihui
Publisher: name: arXiv
Year: 2001
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Based on the factorization of soliton equations into two commuting integrable x- and t-constrained flows, we derive N-soliton solutions for mKdV equation via its x- and t-constrained flows. It shows that soliton solution for soliton equations can be constructed directly from the constrained flows.
description: 10 pages, Latex, to be published in "J. Phys. A: Math. Gen."
Additional file 2: Table S1-S3. of HDACs control RUNX2 expression in cancer cells through redundant and cell context-dependent mechanisms
Creators: name: Manzotti, Gloria
name: Torricelli, Federica
name: Donati, Benedetta
name: Sancisi, Valentina
name: Gugnoni, Mila
name: Ciarrocchi, Alessia
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer

description: List of Interfering oligos, Primers and Antobodies. (DOCX 28 kb)
Inner Molecular Rings in Barred Galaxies: BIMA SONG CO Observations
Creators: name: Regan, Michael W.
name: Sheth, Kartik
name: Teuben, Peter J.
name: Vogel, Stuart N.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Although inner star-forming rings are common in optical images of barred spiral galaxies, observational evidence for the accompanying molecular gas has been scarce. In this paper we present images of molecular inner rings, traced using the CO (1-0) emission line, from the Berkeley-Illinois-Maryland-Association Survey of Nearby Galaxies (BIMA SONG). We detect inner ring CO emission from all five SONG barred galaxies classified as inner ring (type (r)). We also examine the seven SONG barred galaxies classified as inner spiral (type (s)); in one of these, NGC 3627, we find morphological and kinematic evidence for a molecular inner ring. Inner ring galaxies have been classified as such based on optical images, which emphasize recent star formation. We consider the possibility that there may exist inner rings in which star formation efficiency is not enhanced. However, we find that in NGC 3627 the inner ring star formation efficiency is enhanced relative to most other regions in that galaxy. We note that the SONG (r) galaxies have a paucity of CO and H alpha emission interior to the inner ring (except near the nucleus), while NGC 3627 has relatively bright bar CO and H alpha emission; we suggest that galaxies with inner rings such as NGC 3627 may be misclassified if there are significant amounts of gas and star formation in the bar.
description: To be published in the Astrophysical Journal, July 2002 A version of the paper with full resolution figures is available at: http://www.astro.umd.edu/~mregan/ms.ps.gz
The skein polynomial of closed 3-braids
Creators: name: Stoimenow, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25

description: Using the band representation of the 3-strand braid group, it is shown that the genus of 3-braid links can be read off their skein polynomial. Some applications are given, in particular a simple proof of Morton's conjectured inequality and a condition to decide that some polynomials, like the one of 9_{49}, are not admitted by 3-braid links. Finally, alternating links of braid index 3 are classified.
description: 10 pages; revision 1 Apr 01: minor changes, added remarks on question 4
Heriades crenulatus NYLANDER 1856
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Heriades
Heriades crenulatus

description: Heriades crenulatus NYLANDER 1856
P r e v i o u s r e c o r d s: Aiud, Oradea, Orşova, Tăşnad, Tihuţa (MOCSÁRY 1897), Ocolişul Mare, Runcul Salvei (SZILÁDY 1914), Sagna (IUGA & SCOBIOLA- PALADE 1959), Istria (AFTENE & GOAGA 1993), Ocna Sibiului, Sibiu (PASCU 2003), Balta Verde, Beciu, Caraorman, C. A. Rosetti, Cluj, Crişan, Gura Motrului, Plăeţu, Sadu River, Sulina, Târnava Mare, Vameş, Văleni, Venchi, Voineşti (AFTENE 1973, ZANDEN & MATACHE 1986), Bucov, Ineu (AFTENE 1995).
N e w m a t e r i a l s t u d i e d: 1♀, Işelniţa, 21.VI.1970; 1♀, Repedea-Smereceni Clearing, 22.VIII.1997; 1♀, Vaser Valley, transect Bardău-Cozia, 22. VII.2004; 1♀, Valea cu Peşti, 6.VIII.2004 (Fig. 6).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on page 1805, DOI: 10.5281/zenodo.5280191
Background modelling for $γ$-ray spectroscopy with INTEGRAL/SPI
Creators: name: Siegert, Thomas
name: Diehl, Roland
name: Weinberger, Christoph
name: Pleintinger, Moritz M. M.
name: Greiner, Jochen
name: Zhang, Xiaoling
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The coded-mask spectrometer-telescope SPI on board the INTEGRAL observatory records photons in the energy range between 20 and 8000 keV. A robust and versatile method to model the dominating instrumental background (BG) radiation is difficult to establish for such a telescope in the rapidly changing space environment. From long-term monitoring of SPI's Germanium detectors, we built up a spectral parameter data base, which characterises the instrument response as well as the BG behaviour. We aim to build a self-consistent and broadly applicable BG model for typical science cases of INTEGRAL/SPI, based on this data base. The general analysis method for SPI relies on distinguishing between illumination patterns on the 19-element Germanium detector array from BG and sky in a maximum likelihood framework. We illustrate how the complete set of measurements, even including the exposures of the sources of interest, can be used to define a BG model. We apply our method to different science cases, including point-like, diffuse, continuum, and line emission, and evaluate the adequacy in each case. From likelihood values and the number of fitted parameters, we determine how strong the impact of the unknown BG variability is. We find that the number of fitted parameters, i.e. how often the BG has to be re-normalised, depends on the emission type (diffuse with many observations over a large sky region, or point-like with concentrated exposure around one source), and the spectral energy range and bandwidth. A unique time scale, valid for all analysis issues, is not applicable for INTEGRAL/SPI, but must and can be inferred from the chosen data set. We conclude that our BG modelling method is usable in a large variety of INTEGRAL/SPI science cases, and provides nearly systematics-free and robust results.
description: 11 pages, 2 appendix pages, 9 figures, 4 appendix figures, 4 tables; based on the work of Diehl et al. (2018), Siegert (2017), and Siegert (2013)
Deformations of plane algebraic curves and integrable systems of hydrodynamic type
Creators: name: Kodama, Yuji.
name: Konopelchenko, Boris. G.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We describe our recent work on deformations of hyperelliptic curves by means of integrable hierarchy of hydrodynamic type (nlin.SI/0205012). We also discuss a further extension to the case of non-hyperelliptic curves.
description: 7 pages, Submitted for the WSPC Proceedings of Gallipoli workshop July 26 - Aug. 6, 2002
The luminosity density of red galaxies
Creators: name: Hogg, David W.
name: Blanton, Michael
name: Strateva, Iskra
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A complete sample of $7.7\times 10^4$ galaxies with five-band imaging and spectroscopic redshifts from the Sloan Digital Sky Survey is used to determine the fraction of the optical luminosity density of the Local Universe (redshifts $0.02
description: to appear in AJ
Additional file 4: of An algorithm as a diagnostic tool for central ocular motor disorders, also to diagnose rare disorders
Creators: name: Kraus, Ludwig
name: Kremmyda, Olympia
name: Bremova-Ertl, Tatiana
name: Sebastià Barceló
name: Feil, Katharina
name: Strupp, Michael
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Neuroscience
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Output of the algorithm for the input of the 3 examples from Additional file 3. According to our result interpretation rules (see Methods), the algorithm’s diagnosis suggestions for the three patients are: Patient 1: brain zone: Basal ganglia and pons; disease: PSP. Patient 2: brain zone: Pons, medulla oblongata, flocculus/paraflocculus and vermis/fastigial nucleus; disease: Wernicke’s encephalopathy, MS and inflammatory encephalitis. Patient 3: brain zone: Midbrain, basal ganglia; disease: NPC. The real diagnoses are: 1 = PSP, 2 = Wernicke’s Encephalopathy, 3 = NPC. (DOCX 16 kb)
Gas accretion within the dust cavity in AB Aur
Creators: name: Rivière-Marichalar, Pablo
name: Fuente, Asuncioón
name: Baruteau, Clément
name: Neri, Roberto
name: Treviño-Morales, Sandra P.
name: Carmona, Andrés
name: Agúndez, Marcelino
name: Bachiller, Rafael
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: AB Aur is a Herbig Ae star hosting a well-known transitional disk. Because of its proximity and low inclination angle, it is an excellent object to study planet formation. Our goal is to investigate the chemistry and dynamics of the molecular gas component in the AB Aur disk, and its relation with the prominent horseshoe shape observed in continuum mm emission. We used the NOEMA interferometer to map with high angular resolution the J = 3-2 lines of HCO+ and HCN. By combining both, we can gain insight into the AB Aur disk structure. Chemical segregation is observed in the AB Aur disk: HCO+ shows intense emission toward the star position, at least one bright molecular bridge within the dust cavity, and ring-like emission at larger radii, while HCN is only detected in an annular ring that is coincident with the dust ring and presents an intense peak close to the dust trap. We use HCO+ to investigate the gas dynamics inside the cavity. The observed bright HCO+ bridge connects the compact central source with the outer dusty ring. This bridge can be interpreted as an accretion flow from the outer ring to the inner disk/jet system proving gas accretion through the cavity.
description: 7 pages, 3 figures
Heriades truncorum
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Heriades
Heriades truncorum

description: Heriades truncorum (LINNAEUS 1758)
P r e v i o u s r e c o r d s: Aiud, Ighiel, Mirăslău (SZILÁDY 1914), Cluj, Ocna Sibiului, Oradea, Sibiu, Şura Mică, Tuşnad (MOCSÁRY 1897, PASCU 2003), Bacău, Bicaz, Ineu, Istria, Murighiol, Păuşeşti, Retezat, Schitu Goleşti, Târnava (AFTENE & GOAGA 1993, AFTENE 1995), Arad, Beciu, C. A. Rosetti, Cluj, Lespezi, Măglaşi, Mera, Răşinari, Sadu River, Sinaia, Târgu Jiu (ZANDEN & MATACHE 1986).
N e w m a t e r i a l s t u d i e d 1♀, Caraorman, 12.VIII.1967; 1♀, Ieud, 4. VII.1995; 1♀, Poienile de sub Munte, 30. VI.1997; 1♀, Reşiţa, 10.VIII.2001; 13, 1♀, Chitu Valley, 9. VII.2004; 1♀, Alba, 7.IX.2005; 1♀, Scorei, 21.VIII.2004; 1♀, Cernica, 29.IV.2007 (Fig. 7).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on page 1805, DOI: 10.5281/zenodo.5280191
Tetraplectic structures, tri-momentum maps, and quaternionic flag manifolds
Creators: name: Foth, Philip
Publisher: name: arXiv
Year: 2001
Subjects: subject: Differential Geometry (math.DG)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 58F05, 53C30

description: The purpose of this note is to define tri-moment maps for certain manifolds that carry closed non-degenerate 4-forms and an $Sp(1)^n$-action. Examples include quaternionic vector spaces and flag manifolds. We show how this map can be used ro reduce such manifolds to the ones with fewer symmetries. The images of such maps for quaternionic flag manifolds, which are defined using the Dieudonné determinant, resemble the polytopes from the complex case.
description: 16 pages, enhanced and corrected
Quasi-Continuous Metasurfaces for Orbital Angular Momentum Generation
Creators: name: Chen, Menglin L. N.
name: Jiang, Li Jun
name: Sha, Wei E. I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Physics (physics.class-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A quasi-continuous composite perfect electric conductor-perfect magnetic conductor metasurface and a systematic metasurface design process are proposed for the orbital angular momentum (OAM) generation. The metasurfaces reflect the incident left circularly polarized (LCP)/right circularly polarized (RCP) plane wave to RCP/LCP vortex beams carrying OAM at normal or oblique direction. Unlike conventional metasurfaces that are composed of discrete scatterers, the scatterers on the proposed metasurface form a quasi-continuous pattern. The patterning of the metasurface is calculated through grating vectors, and no optimization of single scatterer is required. Furthermore, the distortions from local-response discontinuity of discrete scatterers are avoided. This letter provides great convenience to high-quality OAM generation.
description: 5 pages, 8 figures
Hoplitis anthocopoides
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Hoplitis
Hoplitis anthocopoides

description: Hoplitis anthocopoides (SCHENCK 1853)
P r e v i o u s r e c o r d s: Cheia, Gheorghieni, Plăeţu, Tâmpa (ZANDEN & MATACHE 1986).
M a t e r i a l:233, Polatişte, 7.VII.2004 (Fig. 8).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on page 1805, DOI: 10.5281/zenodo.5280191
The no-boundary proposal in biaxial Bianchi IX minisuperspace
Creators: name: Janssen, Oliver
name: Halliwell, Jonathan J.
name: Hertog, Thomas
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We implement the no-boundary proposal for the wave function of the universe in an exactly solvable Bianchi IX minisuperspace model with two scale factors. We extend our earlier work (Phys. Rev. Lett. 121, 081302, 2018 / arXiv:1804.01102) to include the contribution from the $\mathbb{C}\text{P}^2 \setminus B^4$ topology. The resulting wave function yields normalizable probabilities and thus fits into a predictive framework for semiclassical quantum cosmology. We find that the amplitude is low for large anisotropies. In the isotropic limit the usual Hartle-Hawking wave function for the de Sitter minisuperspace model is recovered. Inhomogeneous perturbations in an extended minisuperspace are shown to be initially in their ground state. We also demonstrate that the precise mathematical implementation of the no-boundary proposal as a functional integral in minisuperspace depends on detailed aspects of the model, including the choice of gauge-fixing. This shows in particular that the choice of contour cannot be fundamental, adding weight to the recent proposal that the semiclassical no-boundary wave function should be defined solely in terms of a collection of saddle points. We adopt this approach in most of this paper. Finally we show that the semiclassical tunneling wave function of the universe is essentially equal to the no-boundary state in this particular minisuperspace model, at least in the subset of the classical domain where the former is known.
description: 49+29 pages, 19 figures
title: 吉林省主要城市浅层地温能开发区1∶50 000水文地质调查成果报告
title: 水文地质调查报告2018-30001
titleType: Other
Creators: name: 李;贺;温;付;王;方, 国政;会涛;宪琴;子洋;预春;岩
Publisher: name: 全国地质资料馆
Year: 2018
Subjects: subject: 浅层地温能开发区；1∶50 000水文地质调查；吉林省主要城市

description: 吉林省主要城市浅层地温能开发区1：5万水文地质调查，所属计划项目是全国地下水资源及其环境问题调查评价。根据项目任务书和总体设计书要求，通过收集资料、野外调查、钻探、现场热响应试验、抽（回）灌试验、取样分析测试等技术手段，获取了地层热传导系数、地层比热容、含水层单位涌水量及回灌率等相关参数，为浅层地温能评价提供了基础数据。编制了吉林省主要城市浅层地温能开发区1：5万水文地质调查成果报告，并建立了浅层地温能调查数据库。通过分析地质、水文地质相关资料及现场热响应试验等测定的热物性参数，利用Analytic Hierarchy Process（层次分析法），对吉林省11个主要城市1663km2的调查区进行地下水地源热泵和地埋管地源泵适宜性分区。计算了浅层地温能热容量、地埋管及地下水地源热泵换热功率等，并分别对吉林省主要城市浅层地温能进行了潜力评价；开发利用经济环境效益分析；预测对地质环境影响及监测等；针对对吉林省浅层地温能开发状存在的问题，提出合理开发利用建议。
Coherently controlled generation of single-cycle terahertz pulses from thin layer of nonlinear medium with low-frequency resonances
Creators: name: Arkhipov, R. M.
name: Pakhomov, A. V.
name: Arkhipov, M. V.
name: Demircan, A.
name: Morgner, U.
name: Rosanov, N. N.
name: Babushkin, I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a novel scheme to generate single-cycle terahertz (THz) pulses via reflection of an optical femtosecond pulse train from a thin layer of nonlinear resonant medium. Our method is based on a coherent control of low-frequency oscillations and free induction decay in the medium. The specific single-cycle shape of generated THz pulses requires a plane wavefront and detection in the near field. Our theoretical results pave the way to a new, simple and high-efficiency way to generate single-cycle waveshape-tunable terahertz pulses.
The role of diffusion in the chaotic advection of a passive scalar with finite lifetime
Creators: name: Lopez, Cristobal
name: Hernandez-Garcia, Emilio
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the influence of diffusion on the scaling properties of the first order structure function, S_1, of a two-dimensional chaotically advected passive scalar with finite lifetime, i.e., with a decaying term in its evolution equation. We obtain an analytical expression for S_1 where the dependence on the diffusivity, the decaying coefficient and the stirring due to the chaotic flow is explicitly stated. We show that the presence of diffusion introduces a crossover length-scale, the diffusion scale (L_d), such that the scaling behaviour for the structure function is analytical for length-scales shorter than L_d, and shows a scaling exponent that depends on the decaying term and the mixing of the flow for larger scales. Therefore, the scaling exponents for scales larger than L_d are not modified with respect to those calculated in the zero diffusion limit. Moreover, L_d turns out to be independent of the decaying coeficient, being its value the same as for the passive scalar with infinite lifetime. Numerical results support our theoretical findings.
description: 7 pages, 3 figures
Structure Learning for Neural Module Networks
Creators: name: Pahuja, Vardaan
name: Fu, Jie
name: Chandar, Sarath
name: Pal, Christopher J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Neural Module Networks, originally proposed for the task of visual question answering, are a class of neural network architectures that involve human-specified neural modules, each designed for a specific form of reasoning. In current formulations of such networks only the parameters of the neural modules and/or the order of their execution is learned. In this work, we further expand this approach and also learn the underlying internal structure of modules in terms of the ordering and combination of simple and elementary arithmetic operators. Our results show that one is indeed able to simultaneously learn both internal module structure and module sequencing without extra supervisory signals for module execution sequencing. With this approach, we report performance comparable to models using hand-designed modules.
Additional file 2: of An algorithm as a diagnostic tool for central ocular motor disorders, also to diagnose rare disorders
Creators: name: Kraus, Ludwig
name: Kremmyda, Olympia
name: Bremova-Ertl, Tatiana
name: Sebastià Barceló
name: Feil, Katharina
name: Strupp, Michael
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biotechnology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Workflow of the algorithm – brain zones. These tables show the working principle of the algorithm using the example of 4 of the 8 brain zones (midbrain, pons, medulla, flocculus/paraflocculus). Whenever a symptom occurs in a patient, whether the brain zone’s score is increased depends on the type of linking: N = + 0, R = + 1, HR = + 2. (DOCX 20 kb)
Gamow's Cyclist: A New Look at Relativistic Measurements for a Binocular Observer
Creators: name: Cryer-Jenkins, E. C.
name: Stevenson, P. D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Physics (physics.class-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: The visualisation of objects moving at relativistic speeds has been a popular topic of study since Special Relativity's inception. While the standard exposition of the theory describes certain shape-changing effects, such as the Lorentz-contraction, it makes no mention of how an extended object would appear in a snapshot or how apparent distortions could be used for measurement. Previous work on the subject has derived the apparent form of an object, often making mention of George Gamow's relativistic cyclist thought experiment. Here, a rigorous re-analysis of the cyclist, this time in 3-dimensions, is undertaken for a binocular observer, accounting for both the distortion in apparent position and the relativistic colour and intensity shifts undergone by a fast moving object. A methodology for analysing binocular relativistic data is then introduced, allowing the fitting of experimental readings of an object's apparent position to determine the distance to the object and its velocity. This method is then applied to the simulation of Gamow's cyclist, producing self-consistent results.
description: 18 pages, 15 figures. Submitted to Proc. Roy. Soc. A
Picture of the low-dimensional structure in chaotic dripping faucets
Creators: name: Kiyono, Ken
name: Katsuyama, Tomoo
name: Masunaga, Takuya
name: Fuchikami, Nobuko
Publisher: name: arXiv
Year: 2002
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Chaotic dynamics of the dripping faucet was investigated both experimentally and theoretically. We measured continuous change in drop position and velocity using a high-speed camera. Continuous trajectories of a low-dimensional chaotic attractor were reconstructed from these data, which was not previously obtained but predicted in our fluid dynamic simulation. From the simulation, we further obtained an approximate potential function with only two variables, the drop mass and its position of the center of mass. The potential landscape helps one to understand intuitively how the dripping dynamics can exhibit low-dimensional chaos.
description: 8 pages, 3 figures
Additional file 3: of An algorithm as a diagnostic tool for central ocular motor disorders, also to diagnose rare disorders
Creators: name: Kraus, Ludwig
name: Kremmyda, Olympia
name: Bremova-Ertl, Tatiana
name: Sebastià Barceló
name: Feil, Katharina
name: Strupp, Michael
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Data entry mask with 3 examples. These tables show three sample patients’ signs and symptoms entered in the algorithm’s entry mask. “Yes” means the symptom was present, “No” means it was not and “0″ it was not looked for in the examination. The real diagnoses are:1 = PSP, 2 = Wernicke’s Encephalopathy, 3 = NPC. (DOCX 24 kb)
Hoplitis claviventris
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Hoplitis
Hoplitis claviventris

description: Hoplitis claviventris (THOMSON 1872)
P r e v i o u s r e c o r d s:Ileanda(ZILAHI- KISS 1915), Cristuru Secuiesc (AFTENE 1972), Bacău, Brăteşti, Izvoarele (ZANDEN & MATACHE 1986).
N e w m a t e r i a l s t u d i e d 13, Leordina, 22.VIII.1997; 13, Sărata, 23.VI.2004; 13, Bratcu Valley, 6.VII.2004 (Fig. 9).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on pages 1805-1806, DOI: 10.5281/zenodo.5280191
Institutional Incentives for the Evolution of Committed Cooperation: Ensuring Participation is as Important as Enhancing Compliance
Creators: name: Han, The Anh
Publisher: name: arXiv
Year: 2021
Subjects: subject: Dynamical Systems (math.DS)
subject: Multiagent Systems (cs.MA)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Both conventional wisdom and empirical evidence suggests that arranging a prior commitment or agreement before an interaction enhances the chance of reaching mutual cooperation. Yet it is not clear what mechanisms can promote the participation in and compliance with such a commitment, especially when the former is costly and deviating from the latter is profitable. Prior work either considers regimented commitments where compensation is assumed enforceable from dishonest committers, or assume implicit commitments from every individual (so they are all in and thus being treated as such). Here we develop a theory of participation and compliance with respect to an explicit prior commitment under institutional incentives where individuals, at first, decide whether or not to join a cooperative agreement to play a one-shot social dilemma game. Using a mathematical model, we determine when participating in a costly commitment and complying with it, is an evolutionary stable strategy (ESS) when playing against all other possible strategies, and results in high levels of cooperation in the population. We show that, given a sufficient budget for providing incentives, reward of commitment compliant behaviours better promotes cooperation than punishment of non-compliant ones. Moreover, by sparing part of this budget for rewarding those who are willing to participate in a commitment, the overall frequency of cooperation can be significantly enhanced, for both reward and punishment. Finally, we find that, surprisingly, the presence of errors in a participation decision favours evolutionary stability of commitment compliant strategies and higher levels of cooperation.
An Optical Ultra-High-Resolution Cross-dispersed Echelle Spectrograph with Adaptive Optics
Creators: name: Ge, Jian
name: Angel, J. R. P.
name: Jacobsen, B.
name: Woolf, N.
name: Fugate, R. Q.
name: Black, J. H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A prototype cross-dispersed optical echelle spectrograph of very high resolution has been designed and built at Steward Observatory and tested at the Starfire Optical Range (SOR) 1.5 m telescope. It is the first spectrograph to take advantage of diffraction-limited images provided by adaptive optics in order to achieve a potential resolving power of $R \sim 600,000$. The wavelength coverage in a single exposure is about 300 Å, which is approximately 100 times that of conventional spectrographs operating at comparable resolution. This was achieved by recording 60 cross-dispersed orders across the $18\times 18$ mm$^2$ area of the CCD detector. The total efficiency of the system, including the sky and telescope transmission, spectrograph and CCD detector, is measured to be 1.3% at peak, much higher than that of other ultra-high-resolution spectrographs. Sample stellar spectra with $R \sim 250,000$ are presented.
description: 29 pages, 12 figures, 2 tables, accepted for publication in PASP August issue
Pinkertonius Bradford-Grieve & Boxshall & Blanco-Bercial 2014, GEN. NOV.
Creators: name: Bradford-Grieve, Janet M.
name: Boxshall, Geoffrey A.
name: Blanco-Bercial, Leocadio
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Hexanauplia
Calanoida
Pseudocyclopidae
Pinkertonius

description: GENUS PINKERTONIUS GEN. NOV.
 Diagnosis: As for Pseudocyclopidae, except female caudal ramus longer on right. Mandible endopod longer than exopod. Leg 1 basis without outer edge seta, mediodistal seta present and posterior surface process present; exopod segment 2 without spinous lobe; endopod segment 3 with three inner setae. Leg 3 outer distal corner of basis with one spine-like seta; exopod segment 1 with one inner seta; segment 3 with three outer spines. Leg 4 exopod segment 1 with one inner seta; segment 3 with four inner setae. Female leg 5 endopod formula: 0–1; 0–1; 2, 2, 2. Exopod segment 2 extended distolaterally. Male leg 5 formula similar to
that of female, except for exopods: I-0; I-1; I, 0, I (left) and I-0; I-0; I, 0, I (right); left and right exopod segment 2 with inner processes.
 Type species: Pinkertonius ambiguus gen. et sp. nov. by original designation.
 Remarks: The most distinctive shared characteristics that link this genus to the family Pseudocyclopidae are: the absence of an aesthetasc on ancestral antennular segment IV; the presence of a well-developed, elongate two-segmented mandibular endopod with ten terminal setae; the presence of nine setae on the coxal epipodite of the maxillule; the presence of a posterior surface process on the basis of leg 1; exopod segment 2 of female leg 5 is distally extended, and the articulation between segments 2 and 3 is at an oblique angle to the main axis of the limb; and the right exopod segment 2 of male leg 5 has a triangular inner process and left exopod segment 2 has a scalpel-like inner projection that is directed distally.
description: Published as part of Bradford-Grieve, Janet M., Boxshall, Geoffrey A. & Blanco-Bercial, Leocadio, 2014, Revision of basal calanoid copepod families, with a description of a new species and genus of Pseudocyclopidae, pp. 507-533 in Zoological Journal of the Linnean Society (Zool. J. Linn. Soc.) (Zool. J. Linn. Soc.) 171 (3) on pages 527-528, DOI: 10.1111/zoj.12141, http://zenodo.org/record/5306925
Additional file 5: of Female perspectives on male involvement in a human-papillomavirus-based cervical cancer-screening program in western Kenya
Creators: name: Konyin Adewumi
name: Oketch, Sandra
name: Yujung Choi
name: Huchko, Megan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Female Clients. (PDF 381 kb)
Probing Quantum Chaos in many-body quantum systems by the induced dissipation
Creators: name: Bychek, Anna A .
name: Muraev, Pavel S.
name: Kolovsky, Andrey R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We theoretically analyze the depletion dynamics of an ensemble of cold atoms in a quasi one-dimensional optical lattice where atoms in one of the lattice sites are subject to decay. Unlike the previous studies of this problem in R. Labouvie, {\em et. al}, Phys. Rev. Lett. {\bf 116}, 235302 (2016) we focus on the case where the system is brought to the chaotic regime, that crucially modifies the depletion dynamics as compared to the regular case. It is shown that depletion of the affected site results in gradual depletion of the neighbouring sites according to $t^{1/3}$ scaling law. We also show that by measuring occupations of the lattice sites one can extract important information on chaotic dynamics of the original conservative system.
description: 5 pages (APS twocolumn style), 2 figures
Hoplitis manicata MORICE 1901
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Hoplitis
Hoplitis manicata

description: Hoplitis manicata MORICE 1901
P r e v i o u s r e c o r d s: Arad, Ocna Sibiului, Comarova, Rusu, Sibiu, Slobozia (ZANDEN & MATACHE 1986).
N e w m a t e r i a l s t u d i e d:233, Guşteriţa, VII.1919; 333, Bistra Valley, 28. VI.1997; 233, Tarniţa-Schitul Locurele, 8. VII.2004; 13, Crasna Vişeului, the confluence Hututeanca-Pop Ivan, 18. VII.2004 (Fig. 10).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on page 1806, DOI: 10.5281/zenodo.5280191
Broadband spectroscopy of astrophysical ice analogs. I. Direct measurement of complex refractive index of CO ice using terahertz time-domain spectroscopy
Creators: name: Giuliano, B. M.
name: Gavdush, A. A.
name: Müller, B.
name: Zaytsev, K. I.
name: Grassi, T.
name: Ivlev, A. V.
name: Palumbo, M. E.
name: Baratta, G. A.
name: Scirè, C.
name: Komandin, G. A.
name: Yurchenko, S. O.
name: Caselli, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Context: Reliable, directly measured optical properties of astrophysical ice analogs in the infrared (IR) and terahertz (THz) range are missing. These parameters are of great importance to model the dust continuum radiative transfer in dense and cold regions, here thick ice mantles are present, and are necessary for the interpretation of future observations planned in the far-IR region. Aims: Coherent THz radiation allows direct measurement of the complex dielectric function (refractive index) of astrophysically relevant ice species in the THz range. Methods: The time-domain waveforms and the frequency-domain spectra of reference samples of CO ice, deposited at a temperature of 28.5 K and annealed to 33 K at different thicknesses, have been recorded. A new algorithm is developed to reconstruct the real and imaginary parts of the refractive index from the time-domain THz data. Results: The complex refractive index in the wavelength range of 1 mm - 150 $μ$m (0.3 - 2.0 THz) has been determined for the studied ice samples, and compared with available data found in the literature. Conclusions: The developed algorithm of reconstructing the real and imaginary parts of the refractive index from the time-domain THz data enables, for the first time, the determination of optical properties of astrophysical ice analogs without using the Kramers-Kronig relations. The obtained data provide a benchmark to interpret the observational data from current ground based facilities as well as future space telescope missions, and have been used to estimate the opacities of the dust grains in presence of CO ice mantles.
Hyperfine-assisted decoherence of a phosphorus nuclear-spin qubit in silicon
Creators: name: Hetényi, Bence
name: Boross, Péter
name: Pályi, András
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The nuclear spin of a phosphorus atom in silicon has been used as a quantum bit in various quantum-information experiments. It has been proposed that this nuclear-spin qubit can be efficiently controlled by an ac electric field, when embedded in a two electron dot-donor setup subject to intrinsic or artificial spin-orbit interaction. Exposing the qubit to control electric fields in that setup exposes it to electric noise as well. In this work, we describe the effect of electric noise mechanisms, such as phonons and $1/f$ charge noise, and estimate the corresponding decoherence time scales of the nuclear-spin qubit. We identify a promising parameter range where the electrical single-qubit operations are at least an order of magnitude faster then the decoherence. In this regime, decoherence is dominated by dephasing due to $1/f$ charge noise. Our results facilitate the optimized design of nanostructures to demonstrate electrically driven nuclear spin resonance.
description: 11 pages, 5 figures
Hoplitis papaveris
Creators: name: Ban, C.
name: Ljubomirov, T.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Hoplitis
Hoplitis papaveris

description: Hoplitis papaveris (LATREILLE 1799)
 P r e v i o u s r e c o r d s:reportedas Anthocopa papaveris from Sibiu (HENRICH 1881), Sărata, Valu lui Traian (ZANDEN & MATACHE 1986), Gherăeşti (AFTENE & GOAGĂ 1993), Ocna Sibiului (AFTENE 1995).
N e w m a t e r i a l s t u d i e d:13, Techirghiol, VI.1932 (Fig. 11).
description: Published as part of Ban, C. & Ljubomirov, T., 2009, New data on the distribution of some Megachilinae (Hymenoptera: Apoidea: Megachilidae) in Romania, pp. 1803-1816 in Linzer biologische Beiträge 41 (2) on page 1806, DOI: 10.5281/zenodo.5280191