cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Existence and stability of hole solutions to complex Ginzburg-Landau equations
Creators: name: Kapitula, Todd
name: Rubin, Jonathan
Publisher: name: arXiv
Year: 1999
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We consider the existence and stability of the hole, or dark soliton, solution to a Ginzburg-Landau perturbation of the defocusing nonlinear Schroedinger equation (NLS), and to the nearly real complex Ginzburg-Landau equation (CGL). By using dynamical systems techniques, it is shown that the dark soliton can persist as either a regular perturbation or a singular perturbation of that which exists for the NLS. When considering the stability of the soliton, a major difficulty which must be overcome is that eigenvalues may bifurcate out of the continuous spectrum, i.e., an edge bifurcation may occur. Since the continuous spectrum for the NLS covers the imaginary axis, and since for the CGL it touches the origin, such a bifurcation may lead to an unstable wave. An additional important consideration is that an edge bifurcation can happen even if there are no eigenvalues embedded in the continuous spectrum. Building on and refining ideas first presented in Kapitula and Sandstede (Physica D, 1998) and Kapitula (SIAM J. Math. Anal., 1999), we show that when the wave persists as a regular perturbation, at most three eigenvalues will bifurcate out of the continuous spectrum. Furthermore, we precisely track these bifurcating eigenvalues, and thus are able to give conditions for which the perturbed wave will be stable. For the NLS the results are an improvement and refinement of previous work, while the results for the CGL are new. The techniques presented are very general and are therefore applicable to a much larger class of problems than those considered here.
description: 41 pages, 4 figures, submitted
Pion light-cone wave function and pion distribution amplitude in the Nambu-Jona-Lasinio model
Creators: name: Arriola, Enrique Ruiz
name: Broniowski, Wojciech
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We compute the pion light-cone wave function and the pion quark distribution amplitude in the Nambu-Jona-Lasinio model. We use the Pauli-Villars regularization method and as a result the distribution amplitude satisfies proper normalization and crossing properties. In the chiral limit we obtain the simple results, namely phi_pi(x)=1 for the pion distribution amplitude, and = -M / f_pi^2 for the second moment of the pion light-cone wave function, where M is the constituent quark mass and f_pi is the pion decay constant. After the QCD Gegenbauer evolution of the pion distribution amplitude good end-point behavior is recovered, and a satisfactory agreement with the analysis of the experimental data from CLEO is achieved. This allows us to determine the momentum scale corresponding to our model calculation, which is close to the value Q_0 = 313 MeV obtained earlier from the analogous analysis of the pion parton distribution function. The value of is, after the QCD evolution, around (400 MeV)^2. In addition, the model predicts a linear integral relation between the pion distribution amplitude and the parton distribution function of the pion, which holds at the leading-order QCD evolution.
description: mistake in Eq.(38) corrected
EMTk -- The Emotion Mining Toolkit
Creators: name: Calefato, Fabio
name: Lanubile, Filippo
name: Novielli, Nicole
name: Quaranta, Luigi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The Emotion Mining Toolkit (EMTk) is a suite of modules and datasets offering a comprehensive solution for mining sentiment and emotions from technical text contributed by developers on communication channels. The toolkit is written in Java, Python, and R, and is released under the MIT open source license. In this paper, we describe its architecture and the benchmark against the previous, standalone versions of our sentiment analysis tools. Results show large improvements in terms of speed.
description: Proceedings of the 4th International Workshop on Emotion Awareness in Software Engineering (SEmotion '19), May 2019, pp. 34-37
Theoretical study on η'--> 4 pions
Creators: name: Jafari, Ehsan
name: Li, Bing An
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The $η'$ meson is associated with the U(1) anomaly. In this paper, a successful effective chiral theory of mesons has been applied to study the anomalous decay of $η'\rightarrow π^+π^-π^{+(0)}π^{-(0)}$. In this study, the contributions of triangle and box anomalies are calculated. It is shown that the contribution of box diagrams is important in this process. We predict branching ratios of $Br(η' \rightarrow π^+ π^- π^+ π^-)={1 \over 2}Br(η' \rightarrow π^+ π^- π^0 π^0) = (8.3 \pm 1.2) \times 10^{-5}$, which is in good agreement with BESIII measurement.
description: 12 pages, 1 figure, 1 table
Ephutomorpha alata Andre 1903
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha alata

description: Ephutomorpha alata André, 1903; Australia
 Ephutomorpha alata André, 1903: 252; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 193, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Tenthredo spectabilis Mocsary 1878
Creators: name: Taeger, Andreas
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Tenthredinidae
Tenthredo
Tenthredo spectabilis

description: Tenthredo spectabilis Mocsáry, 1878
A junior subjective synonym of Tenthredo (Jermakia) sibirica (Kriechbaumer, 1869). Synonymy by Kirby (1882).
TYPES. Tenthredo spectabilis Mocsáry, 1878: 199. Syntypes Ƥ 3, “in variis Sibiriae partibus”. Syntypes 1 Ƥ 13 “Siber.” examined.
description: Published as part of Taeger, Andreas, 2013, The type specimens of Tenthredo Linnaeus, 1758 (Hymenoptera: Tenthredinidae) deposited in the Hungarian Natural History Museum, pp. 201-244 in Zootaxa 3626 (2) on page 231, DOI: 10.11646/zootaxa.3626.2.1, http://zenodo.org/record/248049
Ephutomorpha albolineata
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha albolineata

description: Ephutomorpha albolineata (Smith, 1879); Australia
 Mutilla albolineata Smith, 1879: 205; ♀.
 Ephutomorpha albolineata (Smith, 1879); Turner 1914.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 193, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Parametrically Excited Surface Waves: Two-Frequency Forcing, Normal Form Symmetries, and Pattern Selection
Creators: name: Silber, Mary
name: Skeldon, Anne C.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Motivated by experimental observations of exotic standing wave patterns in the two-frequency Faraday experiment, we investigate the role of normal form symmetries in the pattern selection problem. With forcing frequency components in ratio m/n, where m and n are co-prime integers, there is the possibility that both harmonic and subharmonic waves may lose stability simultaneously, each with a different wavenumber. We focus on this situation and compare the case where the harmonic waves have a longer wavelength than the subharmonic waves with the case where the harmonic waves have a shorter wavelength. We show that in the former case a normal form transformation can be used to remove all quadratic terms from the amplitude equations governing the relevant resonant triad interactions. Thus the role of resonant triads in the pattern selection problem is greatly diminished in this situation. We verify our general results within the example of one-dimensional surface wave solutions of the Zhang-Vinals model of the two-frequency Faraday problem. In one-dimension, a 1:2 spatial resonance takes the place of a resonant triad in our investigation. We find that when the bifurcating modes are in this spatial resonance, it dramatically effects the bifurcation to subharmonic waves in the case of forcing frequencies are in ratio 1/2; this is consistent with the results of Zhang and Vinals. In sharp contrast, we find that when the forcing frequencies are in ratio 2/3, the bifurcation to (sub)harmonic waves is insensitive to the presence of another spatially-resonant bifurcating mode.
description: 22 pages, 6 figures, latex
Additional file 2: of Associating expression and genomic data using co-occurrence measures
Creators: name: Larmuseau, Maarten
name: Verbeke, Lieven
name: Marchal, Kathleen
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Figure S2. the subnetworks that are present in Additional file 6: Table S1, where the red dotted lines connect significantly co-occurring genes pairs. The expression regime of the gene is indicated with a blue and orange border color, for low and high expression respectively. Remark that for every subnetwork, the corresponding samples are known such that each subnetwork corresponds to a small bi-cluster. (PDF 3 kb)
Return time statistics via inducing
Creators: name: Bruin, Henk
name: Saussol, Benoit
name: Troubetzkoy, Serge
name: Vaienti, Sandro
Publisher: name: arXiv
Year: 2000
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37B20; 37D35, 37F10

description: We prove that return time statistics of a dynamical system do not change if one passes to an induced (i.e. first return) map. We apply this to show exponential return time statistics in i) smooth interval maps with nowhere-dense critical orbits and ii) certain interval maps with neutral fixed points. The method also applies to iii) certain quadratic maps of the complex plane.
Cosmology of the type IIB superstring
Creators: name: Copeland, E. J.
name: Lidsey, James E.
name: Wands, David
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The continuous and discrete symmetries of a dimensionally reduced type IIB superstring action are employed to generate four-dimensional cosmological solutions with non-trivial Neveu-Schwarz/Neveu-Schwarz and Ramond-Ramond form-fields from the dilaton-moduli-vacuum solutions.
description: 5 pages, including 3 figures, uses Revtex and epsf
The Z Penguin in Generic Extensions of the Standard Model
Creators: name: Brod, Joachim
name: Gorbahn, Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Precision flavour observables play an important role in the interpretation of results at the LHC in terms of models of new physics. We present the result for the one-loop Z penguin in generic extensions of the standard model which exhibit exact perturbative unitarity. We use Slavnov-Taylor identities to study the implications of unitarity on the renormalisation of the Z penguin, and derive a manifestly finite result that depends on a reduced set of physical couplings.
description: 28 pages, 2 figures; improved discussion, version as published in JHEP
The Fight for a Right out of Sight: The Under-Prioritization of Attacks on Schools and the Lack of Accountability under the Monitoring and Reporting Mechanism...
Creators: Shevell, Meaghan
Publisher: name: Columbia University
Year: 2016
Subjects: subject: Children--Crimes against
subject: War (International law)
subject: Schools
subject: Human rights
subject: Political science
subject: FOS: Political science
subject: Peace
subject: International relations

description: The multifaceted effects of armed conflict on children are well-documented. Systematic monitoring and reporting on human rights violations committed against children aim to mitigate these impacts by better informing programmatic response and analyzing trends to prevent future violations. Through personal field research, the aim of this study was to evaluate the effectiveness of the UN Monitoring and Reporting Mechanism (MRM) as implemented in the Democratic Republic of the Congo (DRC), with a particular emphasis on attacks on schools. The research sought to address the following questions: 1) What are the current challenges in effectively implementing the MRM in the DRC? 2) Is the MRM effective in linking monitoring to response for the grave violation of attacks on schools? 3) Is the MRM accountable to children in situations of armed conflict? Results of qualitative Nvivo analysis of key informant interviews indicated that several challenges remain, with two major findings warranting further discussion. First, attacks on schools are relegated by other violations. Second, there is a bifurcation in accountability approaches between local grassroots groups excluded from the MRM (i.e. victim-focused and ‘downward’ accountability, building capacity) and UN bodies and international organizations on the MRM Task Force (i.e. perpetrator-focused and ‘upward’ accountability, favoring weak penal measures). Additional examination revealed that the latter strategy is often unsuccessful in its approach, highlighting the need for the MRM to be part of a broader effort, engaging with a more diverse set of actors including local representation. The challenges highlighted in this study have significant implications on whether the MRM can be used to prevent future violations and inform effective programmatic responses. Additionally, results call into question whether the UN’s use of punitive measures are merely ‘empty threats’ that do not set a strong precedent to deter future perpetrators of grave violations against children.
Additional file 1: of Associating expression and genomic data using co-occurrence measures
Creators: name: Larmuseau, Maarten
name: Verbeke, Lieven
name: Marchal, Kathleen
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Figure S1. Overlap between the 1000 strongest associations found in the METABRIC expression data using different association measures. The largest overlap can be observed between both discrete measures (Mutual Information and Co-occurrence). (PDF 12 kb)
Near Critical Reflection of Internal Waves
Creators: name: Dauxois, T.
name: Young, W. R.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Using a matched asymptotic expansion we analyze the two-dimensional, near- critical reflection of a weakly nonlinear, internal gravity wave from a sloping boundary in a uniformly stratified fluid. Taking a distinguished limit in which the amplitude of the incident wave, the dissipation, and the departure from criticality are all small, we obtain a reduced description of the dynamics. This simplification shows how either dissipation or transience heals the singularity which is presented by the classical solution in the precisely critical case. In the inviscid critical case, an explicit solution of the initial value problem shows that the buoyancy perturbation and the along-slope velocity both grow linearly with time, while the scale of the reflected disturbance is reduced as $1/t$. During the course of this scale reduction, the stratification is `overturned' and the Miles-Howard condition for stratified shear flow stability is violated. However, for all slope angles, the `overturning' occurs before the Miles-Howard stability condition is violated and so we argue that the first instability is convective. Solutions of the simplified dynamics resemble certain experimental visualizations of the reflection process.
description: To appear in Journal of Fluid Mechanics, latex2e File + 14 pictures
A fault-tolerant non-Clifford gate for the surface code in two dimensions
Creators: name: Brown, Benjamin J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Fault-tolerant logic gates will consume a large proportion of the resources of a two-dimensional quantum computing architecture. Here we show how to perform a fault-tolerant non-Clifford gate with the surface code; a quantum error-correcting code now under intensive development. This alleviates the need for distillation or higher-dimensional components to complete a universal gate set. The operation uses both local transversal gates and code deformations over a time that scales with the size of the qubit array. An important component of the gate is a just-in-time decoder. These decoding algorithms allow us to draw upon the advantages of three-dimensional models using only a two-dimensional array of live qubits. Our gate is completed using parity checks of weight no greater than four. We therefore expect it to be amenable with near-future technology. As the gate circumvents the need for magic-state distillation, it may reduce the resource overhead of surface-code quantum computation considerably.
description: 17 pages, 10 figures, comments welcome; v2 - final author version. Final version includes more details on resource overheads and a discussion on gauge prefixing with the color code
title: Braunschweigisches Adreßbuch für das Jahr 1921
Creators: name: :None
Publisher: name: Meyer
Year: 1921
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Stadt Braunschweig
subject: 902

description: Braunschweigisches Adreßbuch, vol. 1921
Ephutomorpha albosignata Andre 1904
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha albosignata

description: Ephutomorpha albosignata André, 1904; Australia
 Ephutomorpha albosignata André, 1904: 433; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 193, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Variations in earnings growth: Evidence from earnings transitions in the NZ Linked Income Survey
Creators: name: Crawford, Ron
name: Crawford, Ron
Publisher: name: Unknown
Year: 2009
Subjects: subject: Labor and Human Capital
subject: Earnings dynamics
subject: earnings growth
subject: human capital

description: This paper uses the New Zealand Linked Income Supplement (LIS) to investigate the annual transitions in hourly earnings of working age individuals over the years 1997 to 2004. I first construct transition matrices for annual changes in weekly and hourly earnings, to enable comparison with previous analyses using New Zealand tax data. I then estimate the determinants of annual changes in hourly earnings using OLS and quantile regressions. Differences in human capital are associated with differences in the rate of earnings growth. The results were broadly similar across the sub-periods 1997-2001 and 2001-2204.
Level Set Method for the Evolution of Defect and Brane Networks
Creators: name: Hindmarsh, Mark
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A theory for studying the dynamic scaling properties of branes and relativistic topological defect networks is presented. The theory, based on a relativistic version of the level set method, well-known in other contexts, possesses self-similar ``scaling'' solutions, for which one can calculate many quantities of interest. Here, the length and area densities of cosmic strings and domain walls are calculated in Minkowski space, and radiation, matter, and curvature-dominated FRW cosmologies with 2 and 3 space dimensions. The scaling exponents agree the naive ones based on dimensional analysis, except for cosmic strings in 3-dimensional Minkowski space, which are predicted to have a logarithmic correction to the naive scaling form. The scaling amplitudes of the length and area densities are a factor of approximately 2 lower than results from numerical simulations of classical field theories. An expression for the length density of strings in the condensed matter literature is corrected.
description: 46pp LaTeX, revtex4(preprint), 1 eps figure, revised for publication. Note title change
From Mennicke symbols to Euler class groups
Creators: name: van der Kallen, Wilberd
Publisher: name: arXiv
Year: 2000
Subjects: subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics
subject: 19A13 (Primary) 19B99 (Secondary)

description: Bhatwadekar and Raja Sridharan have constructed a homomorphism of abelian groups from an orbit set Um(n,A)/E(n,A) of unimodular rows to an Euler class group. We suggest that this is the last map in a longer exact sequence of abelian groups. The hypothetical group G that precedes Um(n,A)/E(n,A) in the sequence is an orbit set of unimodular two by n matrices over the ring A. If n is at least four we describe a partially defined operation on two by n matrices. We conjecture that this operation describes a group structure on G if A has Krull dimension at most 2n-6. We prove that G is mapped onto a subgroup of Um(n,A)/E(n,A) if A has Krull dimension at most 2n-5.
description: 11 pages, to appear in the Proceedings of the International Colloquium on Algebra, Arithmetic and Geometry. TIFR, Mumbai, January 4-12, 2000
The Forgotten Fight: Waging War on Poverty in New York City, 1945-1980
Creators: Woodsworth, Michael
Publisher: name: Columbia University
Year: 2013
Subjects: History
Community activists
Community development
Poverty--Government policy

description: This dissertation recounts how community groups in postwar New York City tapped into growing government engagement with urban problems, which culminated in President Lyndon B. Johnson's 1964 declaration of "unconditional war on poverty." Focusing on the discourse among grassroots activists, social reformers, and city officials, I argue that the War on Poverty has been misunderstood by scholars inattentive to the rich exchange of ideas that occurred at street level. I show how local policy innovations flowed upward and influenced elites -- intellectuals, politicians, bureaucrats -- before being projected back downward and adapted anew. Viewing the War on Poverty from the ground up not only provides a fresh perspective on its well-documented failures; it also turns up hidden successes. My narrative unfolds in the Brooklyn neighborhood of Bedford-Stuyvesant, where the drive to end poverty dovetailed with a vibrant civil-rights movement. A majority-black area of roughly 400,000 people, Bed-Stuy housed a mix of desperately poor tenants and upwardly mobile homeowners. I emphasize the policy role played by members of the area's middle class, especially women, who acted as brokers between politicians and the poor people whose empowerment the War on Poverty ostensibly promoted. In the 1950s, activists in Bed-Stuy partnered with the municipal government of Robert F. Wagner, Jr., to tackle pressing issues -- juvenile delinquency, deteriorated housing, capital flight -- through experimental social-work techniques and a new model of neighborhood-based planning. Such partnerships laid the groundwork for the federal Community Action Program, the centerpiece of the War on Poverty. Though Bed-Stuy's official Community Action Agency ultimately succumbed to mismanagement, bureaucratization, and internal strife, it did spawn several social-uplift and educational programs that helped to empower local residents, especially black women. By the late 1960s, Bed-Stuy's poverty warriors were searching for new ways of institutionalizing the federal antipoverty commitment and gaining a measure of community control. They found one answer in an alliance with Senator Robert F. Kennedy, who helped launch the Bedford-Stuyvesant Restoration Corporation, the country's first Community Development Corporation. Restoration drew unprecedented federal funds and soon pioneered influential strategies of brownstone revitalization and local business development. As it evolved in the 1970s, Restoration reflected the dual goals of employing low-income residents and retaining Bed-Stuy's middle class -- a difficult balancing act, especially in a moment of accelerating disinvestment, mounting crime, and waning political will. Nevertheless, Restoration provided a model that community groups nationwide would follow into the 1980s and beyond.
Ephutomorpha amoena
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha amoena

description: Ephutomorpha amoena (André, 1895); Australia
 Mutilla (Sphaerophthalma [sic]) amoena André, 1895: 509; ♀.
 Mutilla amoena; André 1898b.
 Ephutomorpha amoena (André, 1895); André 1903.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 194, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Dynamics of axial separation in long rotating drums
Creators: name: Aranson, Igor
name: Tsimring, Lev S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We propose a continuum description for the axial separation of granular materials in a long rotating drum. The model, operating with two local variables, concentration difference and the dynamic angle of repose, describes both initial transient traveling wave dynamics and long-term segregation of the binary mixture. Segregation proceeds through ultra-slow logarithmic coarsening.
description: 4 pages, 3 Postscript figures; submitted to PRL
T-odd anomalous interactions of the top-quark at the Large Hadron Collider
Creators: name: Tiwari, Apurba
name: Gupta, Sudhir Kumar
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the effects of T-odd interactions of top-quark via the pair production of top-quark in the semileptonic detection modes at the Large Hadron Collider by means of the T-odd observables constructed through the momenta of the observed decay products of the top (and anti-top)-quark for a wide range of CP-violating scale $Λ$. Estimates on the sensitivities of the coupling strength of such interactions for 13 TeV LHC energy with $\int \mathcal L dt$ = 36.1 fb$^{-1}$, 140 fb$^{-1}$ and for HL-LHC with 14 TeV energy with integrated luminosities of 0.3 ab$^{-1}$, 1 ab$^{-1}$, 2 ab$^{-1}$ and 3 ab$^{-1}$ are also presented for $Λ$ ranging between $M_W$ and 2 TeV.
description: 13 Pages and 10 figures
Supersymmetric Q-balls as dark matter
Creators: name: Kusenko, Alexander
name: Shaposhnikov, Mikhail
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Supersymmetric extensions of the standard model generically contain stable non-topological solitons, Q-balls, which carry baryon or lepton number. We show that large Q-balls can be copiously produced in the early universe, can survive until the present time, and can contribute to dark matter.
description: 16 pages, 3 figures (epsf); replaced with a final version, to appear in Phys. Lett. B (references added)
The Formation of Achaemenid Art: Beyond Iconography and Attribution
Creators: Stavis, Jacob Marc
Publisher: name: Columbia University
Year: 2020
Subjects: Art
Achaemenid dynasty, 559-330 B.C.
Art--History
Art objects, Ancient
Monuments

description: Achaemenid Persian art is an area of ancient Near Eastern art that has received little art historical attention in recent years. In earlier scholarship dating from before the 1979 Iranian revolution, an overwhelming scholarly interest had focused on identifying ethnic origins and foreign influences behind its formation. These studies depended on an implicit assumption that the arts of the Achaemenid Empire may be understood as indices for human agents and imperial power, without giving much thought to those objects per se. Considering issues of style, historiography, and art historical categorization, this dissertation examines how scholars have “invented” a history of Achaemenid art, and proposes new methods for interpreting that corpus, looking beyond anthropocentric theories of empire still dominant in the field. Taking into account more recent theoretical approaches, such as object biographies, the ontology of images, and issues of space and place, my study reexamines these ancient works, looking into the ways that monuments were made and functioned in the ancient Neat East. I focus especially on site-specific “official” monuments including architectural sculpture and rock relief, and temporally limit my study to early monuments produced under Cyrus and Darius before Persepolis, to question an assumed teleology of Achaemenid style.
Additional file 4 of The influence of single nucleotide polymorphisms of NOD2 or CD14 on the risk of Mycobacterium tuberculosis diseases: a systematic review
Creators: name: Cubillos-Angulo, Juan M.
name: Fernandes, Catarina D.
name: Araújo, Davi N.
name: Carmo, Cristinna A.
name: Arriaga, María B.
name: Andrade, Bruno B.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4. Tables depicting the frequencies and the linkage disequilibrium of the nine NOD2 SNPs.
Ephutomorpha amoenula Turner 1914
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha amoenula

description: Ephutomorpha amoenula Turner, 1914; Australia (Tasmania)
 Ephutomorpha amoenula Turner, 1914: 448; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 194, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
The Fourth Amendment in the Digital World: How Should Computers Be Searched With Respect to the Fourth Amendment?
Creators: Vikuntam, Shivani
Publisher: name: Columbia University
Year: 2016
Subjects: subject: Computers--Law and legislation
subject: Searches and seizures
subject: Constitutional law
subject: Law
subject: FOS: Law

description: This thesis addresses the issues surrounding the Fourth Amendment and defines where the legal and technical lines should be drawn during searches of digital data.
Additional file 3 of The influence of single nucleotide polymorphisms of NOD2 or CD14 on the risk of Mycobacterium tuberculosis diseases: a systematic review
Creators: name: Cubillos-Angulo, Juan M.
name: Fernandes, Catarina D.
name: Araújo, Davi N.
name: Carmo, Cristinna A.
name: Arriaga, María B.
name: Andrade, Bruno B.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. Tables describing the frequencies and the linkage disequilibrium of the seven CD14 SNPs.
Conservation of particle multiplicities between chemical and thermal freeze-out
Creators: name: Kapoyannis, A. S.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The evolution of a hadronic system after its chemical decomposition is described through a model that conserves the hadronic multiplicities to their values at chemical freeze-out. In the partition function describing the model all known hadronic resonances with masses up to 2400 MeV have been included. The state of the system is found as function of temperature and the corresponding baryon density is evaluated. The baryon density at thermal decoupling is also computed.
description: revised version
The Free University of New York: The New Left's Self-Education and Transborder Activism
Creators: Umezaki, Toru
Publisher: name: Columbia University
Year: 2013
Subjects: History

description: This dissertation addresses the unique history of the Free University (School) of New York (FUNY), 1965-1968, in the context of the American radical movement that occurred amidst the international upheaval of national liberations. The Free University of New York was founded by young radical intellectuals who were inspired by the struggles for self-determination that were taking place in Third World countries. Radicals concerned with Third World liberation movements created the anti-Vietnam War group May 2nd Movement, from which the Free University was born. Although FUNY only existed for a short period of time, from 1965 to 1968 it functioned as a center for radical education and politics for intellectuals in leftist circles within New York and in the United States as a whole. The uniqueness of the Free University lay in its experimental education and in its instructors' activities beyond the U.S. borders. The radical education at the Free University clearly reflected the interests of New Left intellectuals in the Sixties in America. The transborder activism of the Free University instructors included organizing an international pacifist movement against the U.S. involvement in the War in Vietnam, discussing the meaning of liberation with European intellectuals, and importing the idea of national liberation from the Third World revolutions. The FUNY activists played a significant role in the International War Crimes (Russell-Sartre) Tribunal in Europe in 1967, which accused the U.S. of atrocities in Vietnam. They also participated in the Dialectics of Liberation Congress in London in 1967 and the Cultural Congress of Havana in 1968 to discuss the relevance of liberation and self-determination in the First and Third worlds. FUNY instructors brought these ideas back with them and built the philosophical foundation for the domestic protest activities in post-1968 America. The activities of the Free University of New York were considered to be part of the larger New Left movement in the United States. However, the mainstream New Leftists in the United States not only rejected the "foreign" ideas of national liberation and the accusation of U.S. war crimes, but also marginalized the New York radical intellectual circle as an extremist fringe of the American left. This conflict reveals the peculiar nature of the American New Left movement in the momentum of the global sixties. Nevertheless, the Free University of New York contributed significantly to the development of the American Sixties by bridging the gap between the intellectual position of leftist activists during the Third World revolutions in the late fifties and beyond and the struggle of people of color for decolonization within the United States in the later sixties and seventies.
Ephutomorpha anchorites Turner 1910
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha anchorites

description: Ephutomorpha anchorites Turner, 1910; Australia
 Ephutomorpha anchorites Turner, 1910: 258; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 194, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Additional file 1 of Confidence interval methods for antimicrobial resistance surveillance data
Creators: name: Kalanxhi, Erta
name: Osena, Gilbert
name: Kapoor, Geetanjali
name: Klein, Eili
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Computational Biology

description: Additional file 1. AMR estimates and confidence intervals for various pathogen-drug combinations.
The Frontiers of Science: A Case Study for Understanding Multi-disciplinary Inquiry-Based College Science
Creators: Sable, Julia Elizabeth
Publisher: name: Columbia University
Year: 2021
Subjects: Science--Study and teaching (Higher)
Science teachers
School management and organization
Science--Study and teaching--Curricula

description: The purpose of this study was to understand one case of undergraduate inquiry-based science instruction through the words and actions of college science faculty. The case details the progression of curriculum development and implementation of Frontiers of Science. The specific aim of this study was to examine how a team of multi-disciplinary college science faculty created an inquiry-based course, centralized around scientific Habits of Mind, for undergraduate non-science majors. The participants for this study included four faculty instructors. I found the instructors’ course goals—(a) teaching students how scientists do science, and (b) using multi-disciplinary content to develop students’ content knowledge of the big ideas in science—were consistent with my field observations and the students’ evaluations of their experience in the course. This study also documents novel Communities of Practice (CoP) within the science faculty and Science Teaching Fellows (STFs). Cognitive Apprenticeship occurred between the faculty to the more novice STFs and helped to increase pedagogical skills as well as refine formal and informal assessments. This study is the one of first to document college science instructors centering their instruction around the scientific Habits of Mind to teach multidisciplinary science content in both large lecture format (500+ students) and smaller seminars (20 students) using inquiry-based activities.
On-off Intermittency in Stochastically Driven Electrohydrodynamic Convection in Nematics
Creators: name: John, Thomas
name: Stannarius, Ralf
name: Behn, Ulrich
Publisher: name: arXiv
Year: 1999
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We report on-off intermittency in electroconvection of nematic liquid crystals driven by a dichotomous stochastic electric voltage. With increasing voltage amplitude we observe laminar phases of undistorted director state interrupted by shorter bursts of spatially regular stripes. Near a critical value of the amplitude the distribution of the duration of laminar phases is governed over several decades by a power law with exponent -3/2. The experimental findings agree with simulations of the linearized electrohydrodynamic equations near the sample stability threshold.
description: 4 pages, 6 figures, minor changes to improve readability for a general audience, to appear in Phys. Rev. Letters
Reparametrization Invariance and Some of the Key Properties of Physical Systems
Creators: name: Gueorguiev, V. G.
name: Maeder, Andre
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Classical Physics (physics.class-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 70S05, 70H03, 70H05, 70H40, 70H45, 81S05

description: In this paper, we argue in favor of first-order homogeneous Lagrangians in the velocities. The relevant form of such Lagrangians is discussed and justified physically and geometrically. Such Lagrangian systems possess Reparametrization Invariance (RI) and explain the observed common Arrow of Time as related to the non-negative mass for physical particles. The extended Hamiltonian formulation, which is generally covariant and applicable to reparametrization-invariant systems, is emphasized. The connection between the explicit form of the extended Hamiltonian $\boldsymbol{H}$ and the meaning of the process parameter $λ$ is illustrated. The corresponding extended Hamiltonian $\boldsymbol{H}$ defines the classical phase space-time of the system via the Hamiltonian constraint $\boldsymbol{H}=0$ and guarantees that the Classical Hamiltonian $H$ corresponds to $p_{0}$ -- the energy of the particle when the coordinate time parametrization is chosen. The Schrödinger's equation and the principle of superposition of quantum states emerge naturally. A connection is demonstrated between the positivity of the energy $E=cp_{0}>0$ and the normalizability of the wave function by using the extended Hamiltonian that is relevant for the proper-time parametrization
description: 46 pages, no figures added un-proper time parametrization section and an appendix section on the relativistic particle
Additional file 2 of The influence of single nucleotide polymorphisms of NOD2 or CD14 on the risk of Mycobacterium tuberculosis diseases: a systematic review
Creators: name: Cubillos-Angulo, Juan M.
name: Fernandes, Catarina D.
name: Araújo, Davi N.
name: Carmo, Cristinna A.
name: Arriaga, María B.
name: Andrade, Bruno B.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2. Table of the five studies that evaluated the control groups with the tuberculin skin test.
Temperature-dependent Fowler-Nordheim electron barrier height in SiO2/4H-SiC MOS capacitors
Creators: name: Fiorenza, Patrick
name: Vivona, Marilena
name: Iucolano, Ferdinando
name: Severino, Andrea
name: Lorenti, Simona
name: Nicotra, Giuseppe
name: Bongiorno, Corrado
name: Giannazzo, Filippo
name: Roccaforte, Fabrizio
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: This paper reports on the physical and temperature-dependent electrical characterizations of the oxide/semiconductor interface in MOS capacitors with a SiO2 layer deposited on 4H-SiC using dichlorosilane and nitrogen-based vapor precursors. The capacitors, subjected to a standard post deposition annealing process in N2O, exhibited an interface state density Dit = 9.0 x 1011cm-2eV-1 below the conduction band edge. At room temperature, a barrier height (conduction band offset) of 2.8 eV was observed, along with the presence of negative charges in the insulator. The SiO2 insulating properties were evaluated by studying the experimental temperature-dependence of the gate current. In particular, the temperature-dependent electrical measurements showed a negative temperature coefficient of the Fowler-Nordheim electron barrier height (dFB/dT = - 0.98 meV/°C), which was very close to the expected value for an ideal SiO2/4H-SiC system and much lower compared to the values reported for thermally grown SiO2. This smaller dependence of FB on the temperature and the increase of the current level with temperature in the transcharacteristics measured in the relative fabricated MOSFETs represents a clear advantage of our deposited SiO2 for the operation of MOSFET devices at high temperatures.
Ephutomorpha assimilis Andre 1903
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha assimilis

description: Ephutomorpha assimilis André, 1903; Australia
 Ephutomorpha assimilis André, 1903: 261; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 194, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Controlled Dynamics of Interfaces in a Vibrated Granular Layer
Creators: name: Aranson, I.
name: Blair, D.
name: Kwok, W.
name: Karapetrov, G.
name: Welp, U.
name: Crabtree, G. W.
name: Vinokur, V. M.
name: Tsimring, L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We present experimental study of a topological excitation, {\it interface}, in a vertically vibrated layer of granular material. We show that these interfaces, separating regions of granular material oscillation with opposite phases, can be shifted and controlled by a very small amount of an additional subharmonic signal, mixed with the harmonic driving signal. The speed and the direction of interface motion depends sensitively on the phase and the amplitude of the subharmonic driving.
description: 4 pages, 6 figures, RevTex