cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MOESM1 of Bacterial profile, antibiotic susceptibility pattern and associated factors among pregnant women with Urinary Tract Infection in Goba and Sinana Woredas, Bale Zone, Southeast Ethiopia
Creators: name: Taye, Solomon
name: Motuma Getachew
name: Zelalem Desalegn
name: Abera Biratu
name: Khan Mubashir
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Prevalence of isolated bacteria among pregnant women (nâ =â 169) visiting health institutions in Goba and Sinana Woredas, Southeast Ethiopia, 2014.
MOESM1 of Mean arterial pressure and mortality in patients with distributive shock: a retrospective analysis of the MIMIC-III database
Creators: name: Jean-Louis Vincent
name: Nielsen, Nathan
name: Shapiro, Nathan
name: Gerbasi, Margaret
name: Grossman, Aaron
name: Doroff, Robin
name: Zeng, Feng
name: Young, Paul
name: Russell, James
Publisher: name: figshare
Year: 2018
Subjects: subject: Molecular Biology
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: Computational Biology

description: Additional file 1. Table S1 and Figures S1â 4.
Local conserved charges in principal chiral models
Creators: name: Evans, J. M.
name: Hassan, M.
name: MacKay, N. J.
name: Mountain, A. J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Local conserved charges in principal chiral models in 1+1 dimensions are investigated. There is a classically conserved local charge for each totally symmetric invariant tensor of the underlying group. These local charges are shown to be in involution with the non-local Yangian charges. The Poisson bracket algebra of the local charges is then studied. For each classical algebra, an infinite set of local charges with spins equal to the exponents modulo the Coxeter number is constructed, and it is shown that these commute with one another. Brief comments are made on the evidence for, and implications of, survival of these charges in the quantum theory.
description: 36 pages, LaTeX; v2: minor corrections
Laser Cooling of TeV Muons
Creators: name: DeJongh, Fritz
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that Compton scattering can be used to cool TeV-scale muon beams, and we derive analytical expressions for the equilibrium transverse angular spread, longitudinal energy spread, and power requirements. We find that a factor of a few thousand reduction in emittance is possible for a 3 TeV muon collider.
description: 5 pages, 1 figure, contributed to the NuFAct'00 International Workshop
Adrenal Insufficiency: Investigating Prevalence and Healthcare Utilization Using Administrative Data (S1)
Creators: name: Sekhon, Sarpreet
name: Crick, Katelynn
name: W. Myroniuk, Tyler
name: Hamming, Kevin
name: Ghosh, Mahua
name: Campbell-Scherer, Denise
name: Yeung, Roseanne
Publisher: name: figshare
Year: 2022
Subjects: subject: 110306 Endocrinology
subject: FOS: Clinical medicine
subject: 110107 Metabolic Medicine
subject: Medicine

description: Supplementary appendix for a quality improvement study investigating adrenal insufficiency in Alberta, Canada. This appendix provide details on database descriptions and medication/ATC codes used for this study.
Effective Edge State Dynamics in the Fractional Quantum Hall Effect
Creators: name: Fern, Richard
name: Bondesan, Roberto
name: Simon, Steven H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider the behaviour of quantum Hall edges away from the Luttinger liquid fixed point that occurs in the low energy, large system limit. Using the close links between quantum Hall wavefunctions and conformal field theories we construct effective Hamiltonians from general principles and then constrain their forms by considering the effect of bulk symmetries on the properties of the edge. In examining the effect of bulk interactions on this edge we find remarkable simplifications to these effective theories which allow for a very accurate description of the low-energy physics of quantum Hall edges relatively far away from the Luttinger liquid fixed point, and which apply to small systems and higher energies.
PROTEIN RESIDUE AND ORGANIC RESIDUE (FTIR) ANALYSIS FOR A HAFTED KNIFE RECOVERED NEAR TUBAC, ARIZONA
Creators: name: Cummings, Linda Scott
name: Yost, Chad
name: Hill, David V.
Year: 2008
Subjects: Arizona (State / Territory)
Southern Arizona
Tubac
Canutillo complex
AZ DD:8:44(ASM)
Chipped Stone
Protein Residue Analysis
08-007
CIEP Analysis
FTIR Analysis
Protein Analysis
organic residue analysis
Data Recovery / Excavation

description: A hafted knife, similar to a style hafted in the middle and recovered in Texas, was submitted for protein residue and organic molecule analysis to determine what was used as a hafting medium and to address possible use of the knife. This knife was recovered on a terrace just above Tubac, southern Arizona.
Uniformly-moving non-singular dislocations with elliptical core shape in anisotropic media
Creators: name: Pellegrini, Yves-Patrick
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Physics (physics.class-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: To allow for `relativistic'-like core contraction effects, an anisotropic regularization of steadily-moving straight dislocations of arbitrary orientation is introduced, with two scale parameters $a_\parallel$ and $a_\perp$ along the direction of motion and transverse to it, respectively. The dislocation core shape is an ellipse. When $a_\perp/a_\parallel\to 0$, the model reduces to the Peierls-Eshelby dislocation, the fields of which are non-differentiable on the slip plane. For finite $a_\parallel$ and $a_\perp$, fields are everywhere differentiable. Applying the author's so-called `causal' Stroh formalism to the model, explicit expressions for the regularized fields in anisotropic elasticity are derived for any velocity. For faster-than-wave velocities, Mach-cone angles are found insensitive to the ratio $a_\parallel/a_\perp$, as must be. However, the larger $a_\parallel$, the weaker the intensity of the cone branches. An expression is given for the radiative dissipative force opposed to motion. From this expression, it is inferred that the concept of a `radiation-free' intersonic velocity can, when not applicable, be replaced by that of a `least-radiation' velocity.
description: Updated text and figures as published (pagination differs, however). 13 pages, 4 figures
title: ADCO, Comptes du Petit-Cîteaux (1477-1491) (11 H 1179), f. 00557
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: CBMA/CG21/F.PETOT/2019
name: Archives Départementales De La Côte D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179), f. 00557, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Additional file 2 of Development of Chinese mental health first aid guidelines for assisting a person affected by a traumatic event: a Delphi expert consensus study
Creators: name: Wang, Yan
name: Li, Wenjing
name: Lu, Shurong
name: Jorm, Anthony F.
name: Oldenburg, Brian
name: He, Yanling
name: Reavley, Nicola
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 2.
Master equation in the general gauge: on the problem of infinite reducibility
Creators: name: Vilkovisky, G. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The master equation is quantized. This is an example of quantization of a gauge theory with nilpotent generators. No ghosts are needed for a generation of the gauge algebra. The point about the nilpotent generators is that one can't write down a single functional integral for this theory. One has to write down a product of two coupled functional integrals and take a square root. In the special gauge where the gauge conditions are commuting, the functional integrals decouple, and one recovers the known result.
description: 9 pages, no figures. Latex 2.09
Dual D-Brane Actions on $AdS^5 \times S^5$
Creators: name: Park, Jaemo
name: Rey, Soo-Jong
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Utilizing coset superspace approach, dual actions of super D1-and D3-branes on $AdS_5 \times S^5$ are constructed by carrying out duality transformation of world-volume U(1) gauge field. Resulting world-volume actions are shown to possess expected SL(2,{\bf Z}) properties. Crucial ingredient for deriving SL(2, {\bf Z}) transformation property of the D-brane actions is covariance of SU(2,2|4) coset superspace algebra under SO(2) rotation between two ten-dimensional Type IIB Majorana-Weyl spinors.
description: 9 pages
The Nobel Prize in Physics 1999
Creators: name: Godbole, R. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Physics Education (physics.ed-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The last Nobel Prize of the Millenium in Physics has been awarded jointly to Professor Gerardus 't Hooft of the University of Utrecht in Holland and his thesis advisor Professor Emeritus Martinus J.G. Veltman of Holland. According to the Academy's citation, the Nobel Prize has been awarded for 'elucidating the quantum structure of electroweak interaction in Physics'. It further goes on to say that they have placed particle physics theory on a firmer mathematical foundation. In this short note, we will try to understand both these aspects of the award. The work for which they have been awarded the Nobel Prize was done in 1971. However, the precise predictions of properties of particles that were made possible as a result of their work, were tested to a very high degree of accuracy only in this last decade. This was done in a series of measurements in the experiments in the accelerator laboratories at CERN (Geneva) and Fermilab. To understand the full significance of this Nobel Prize, we will have to summarise briefly the developement of our current theoretical framework about the basic constituents of matter and the forces which hold them together. In fact the path can be partially traced in a chain of Nobel prizes starting from one in 1965 to S. Tomonaga, J. Schwinger and R. Feynman, to the one to S.L. Glashow, A. Salam and S. Weinberg in 1979, and then to C. Rubia and Simon van der Meer in 1984 ending with the current one.
description: 5 pages, LateX, no inline figures. Six 'boxes' included separately as six jpg files. These jpg files as well as 10 separate pdf files (one for each printed page) can be accessed from http://144.16.74.196/~www/resonance/npp99res.htm. added journal ref
Supplementary Material to Parameter estimation performance of a recovery-conditioned integrated tagging catch-at-age analysis model
Creators: name: Vincent, Matthew
name: Brenden, Travis
name: Bence, James
Publisher: name: figshare
Year: 2019
Subjects: subject: 70499 Fisheries Sciences not elsewhere classified
subject: FOS: Agriculture, forestry and fisheries

description: Additional metrics of model performance for a recovery-conditions lagging integrated catch-at-age analysis (ITCAAN) model that were not presented in the original manuscript.
Line defects and radiation in $\mathcal{N}=2$ theories
Creators: name: Bianchi, Lorenzo
name: Lemos, Madalena
name: Meineri, Marco
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the conformal data of a generic superconformal half-BPS line defect in a four-dimensional $\mathcal{N} = 2$ theory. We prove a theory independent relation between the one-point function of the stress tensor in the presence of the line defect and the two-point function of the displacement operator. When the defect is interpreted as a heavy charged particle in a gauge theory, the result relates the energy emitted through Bremsstrahlung with the coupling of the stress tensor to the particle at rest.
The UVX quasar optical luminosity function and its evolution
Creators: name: Goldschmidt, Pippa
name: Miller, Lance
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The recently-finished Edinburgh UVX quasar survey at B < 18 is used together with other complete samples to estimate the shape and evolution of the optical luminosity function in the redshift range 0.3 < z < 2.2. There is a significantly higher space density of quasars at high luminosity and low redshift than previously found in the PG sample of Schmidt & Green (1983), with the result that the shape of the luminosity function at low redshifts (z < 1) is seen to be consistent with a single power-law. At higher redshifts the slope of the power-law at high luminosities appears to steepen significantly. There does not appear to be any consistent break feature which could be used as a tracer of luminosity evolution in the population.
description: 5 pages, Latex, 3 postscript figures, to be published in MN
EPIC 201498078b: A low density Super Neptune on an eccentric orbit
Creators: name: Brahm, Rafael
name: Espinoza, Nestor
name: Rabus, Markus
name: Jordán, Andrés
name: Diaz, Matías R.
name: Rojas, Felipe
name: Vučković, Maja
name: Zapata, Abner
name: Cortés, Cristián
name: Drass, Holger
name: Jenkins, James S.
name: Lachaume, Régis
name: Pantoja, Blake
name: Sarkis, Paula
name: Soto, Maritza G.
name: Vásquez, Sergio
name: Henning, Thomas
name: Jones, Matías I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report the discovery of EPIC 201498078b, which was first identified as a planetary candidate from Kepler K2 photometry of Campaign 14, and whose planetary nature and orbital parameters were then confirmed with precision radial velocities. EPIC 201498078b is half as massive as Saturn ($\rm M_P$=$0.179 \pm 0.021$ $\rm M_J$), and has a radius of $\rm R_P$=$0.840 \pm 0.011$ $\rm R_J$, which translates into a bulk density of $ \rm ρ_P$=$0.37 \pm 0.05$ g cm$^{-3}$. EPIC 201498078b transits its slightly evolved G-type host star ($\rm M_{\star}$=$1.105 \pm 0.019$ $\rm M_{\odot}$, $\rm R_P$=$1.669 \pm 0.022$ $\rm R_{\odot}$) every $11.63364 \pm 0.00010$ days and presents a significantly eccentric orbit ($e=0.420 \pm 0.034$). We estimate a relatively short circularization timescale of 1.8 Gyr for the planet, but given the advanced age of the system we expect the planet to be engulfed by its evolving host star in $\sim 1$ Gyr before the orbit circularizes. The low density of the planet coupled to the brightness of the host star ($J=9.4$) makes this system one of the best candidates known to date in the super-Neptune regime for atmospheric characterization via transmission spectroscopy, and to further study the transition region between ice and gas giant planets.
description: submitted to MNRAS, 11 pages, 10 figures
Systems Modeling of Thermal Management System for Battery Electric Vehicles
Creators: name: Dewanatha, Parikesit Pandu
Publisher: name: Purdue University Graduate School
Year: 2025
Subjects: classificationCode: 401799
subject: Mechanical engineering not elsewhere classified

description: The rise of battery electric vehicles (BEVs) has been driven by global initiatives to reduce carbon emissions and support technological advancements in battery technology. However, heat loads in these vehicles are inherently transient, and traditional thermal management system (TMS) design approaches are not suitable for designing TMS that allow up-front consideration of transient operation. Graph-based modeling has been explored as a tool for modeling dynamic systems, including thermal systems, due to its modularity and suitability for control design and optimization. It has been successfully applied to air-cycle machines and component-level thermal modeling. For BEV applications, there is an opportunity to expand graph-based modeling into system-level TMS modeling. This approach can solve the complexities of the BEV thermal management, especially with the needs of the rapidly evolving automotive industry. In this thesis, I present the modeling of a BEV TMS using a graph-based modeling framework at both the component and cycle levels. By developing a physics-based, reduced-order model, the thermal interactions within individual components and between connected components are analyzed and discussed in detail. Furthermore, I validate the graph-based model against a high-fidelity benchmark model to assess its accuracy and reliability. The validation process involves simulating and analyzing the dynamic state variables and key performance parameters of the TMS, including temperature, pressure, and enthalpy. These metrics are compared to a high-fidelity benchmark model across various operating conditions. The validated framework provides a strong foundation for future advancements in thermal management systems for BEVs.
Is breaking of ensemble equivalence monotone in the number of constraints?
Creators: name: Roccaverde, Andrea
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Breaking of ensemble equivalence between the microcanonical ensemble and the canonical ensemble may occur for random graphs whose size tends to infinity, and is signaled by a non-zero specific relative entropy of the two ensembles. In [3] and [4] it was shown that breaking occurs when the constraint is put on the degree sequence (configuration model). It is not known what is the effect on the relative entropy when the number of constraints is reduced, i.e., when only part of the nodes are constrained in their degree (and the remaining nodes are left unconstrained). Intuitively, the relative entropy is expected to decrease. However, this is not a trivial issue because when constraints are removed both the microcanonical ensemble and the canonical ensemble change. In this paper a formula for the relative entropy valid for generic discrete random structures, recently formulated by Squartini and Garlaschelli, is used to prove that the relative entropy is monotone in the number of constraints when the constraint is on the degrees of the nodes. It is further shown that the expression for the relative entropy corresponds, in the dense regime, to the degrees in the microcanonical ensemble being asymptotically multivariate Dirac and in the canonical ensemble being asymptotically Gaussian.
description: arXiv admin note: substantial text overlap with arXiv:1711.04273
Additional file 2 of Predictive value of D-dimer and analysis of risk factors in pregnant women with suspected pulmonary embolism after cesarean section
Creators: name: Zhang, Limin
name: Chen, Yunqiu
name: Liu, Wenjuan
name: Wang, Xinzhuo
name: Zhang, Shuang
name: Zhang, Wenyan
name: Zhao, Shuai
name: Zhang, Miaomiao
name: Zhang, Su
name: Jiao, Guangyu
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. Internal cross validation.
On the Red Giant Branch: Ambiguity in the Surface Boundary Condition Leads to ~100 K Uncertainty in Model Effective Temperatures
Creators: name: Choi, Jieun
name: Dotter, Aaron
name: Conroy, Charlie
name: Ting, Yuan-Sen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The effective temperature (Teff) distribution of stellar evolution models along the red giant branch (RGB) is sensitive to a number of parameters including the overall metallicity, elemental abundance patterns, the efficiency of convection, and the treatment of the surface boundary condition. Recently there has been interest in using observational estimates of the RGB Teff to place constraints on the mixing length parameter, a_MLT, and possible variation with metallicity. Here we use 1D MESA stellar evolution models to explore the sensitivity of the RGB Teff to the treatment of the surface boundary condition. We find that different surface boundary conditions can lead to +/- 100 K metallicity-dependent offsets on the RGB relative to one another in spite of the fact that all models can reproduce the properties of the Sun. Moreover, for a given atmosphere T-tau relation, we find that the RGB Teff is also sensitive to the optical depth at which the surface boundary condition is applied in the stellar model. Nearly all models adopt the photosphere as the location of the surface boundary condition but this choice is somewhat arbitrary. We compare our models to stellar parameters derived from the APOGEE-Kepler sample of first ascent red giants and find that systematic uncertainties in the models due to treatment of the surface boundary condition place a limit of ~100 K below which it is not possible to make firm conclusions regarding the fidelity of the current generation of stellar models.
description: 9 pages, 5 figures, accepted to ApJ. Figure 5 shows the main result
Counting the number of metastable states in the modularity landscape: Algorithmic detectability limit of greedy algorithms in community detection
Creators: name: Kawamoto, Tatsuro
name: Kabashima, Yoshiyuki
Publisher: name: arXiv
Year: 2018
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Modularity maximization using greedy algorithms continues to be a popular approach toward community detection in graphs, even after various better forming algorithms have been proposed. Apart from its clear mechanism and ease of implementation, this approach is persistently popular because, presumably, its risk of algorithmic failure is not well understood. This Rapid Communication provides insight into this issue by estimating the algorithmic performance limit of modularity maximization. This is achieved by counting the number of metastable states under a local update rule. Our results offer a quantitative insight into the level of sparsity at which a greedy algorithm typically fails.
description: 6+6 pages, 5 figures
A note on a relation between the Killing spinor and Einstein equations
Creators: name: Kaya, Ali
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It is shown that, under certain conditions, the existence of a Killing spinor on a bosonic background of a supergravity theory implies that the Einstein equations are also satisfied. As an application of the theorem, we obtain a new black fivebrane solution of D=11 supergravity, which has $K3\times R$ topology and preserves 1/4'th supersymmetries of the theory.
description: 12 pages, Latex
Estimates of the Weak Annihilation Contributions to the Decays $B \to ρ+ γ$ and $B \to ω+ γ$
Creators: name: Ali, A.
name: Braun, V. M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The dominant long-distance contributions to the exclusive radiative decays $B \to ρ(ω) + γ$ involve photon emission from the light quarks at large distances, which cannot be treated perturbatively. We point out that this emission can be described in a theoretically consistent way as the magnetic excitation of quarks in the QCD vacuum and estimate the corresponding parity-conserving and parity-violating amplitudes using the light-cone QCD sum rule approach. These are then combined with the corresponding short-distance contribution from the magnetic moment operator in the same approach, derived earlier, to estimate the decay rates $Γ(B \to ρ(ω) + γ)$. The implications of this result for the determination of the Cabibbo-Kobayashi-Maskawa (CKM) matrix elements in radiative $B$ decays are worked out.
description: 13 pages, Latex, 3 figures (not included) available on request from alia@x4u.desy.de
Gemini/GMOS Spectroscopy of Globular Clusters in the Merger Remnant Galaxy M85
Creators: name: Ko, Youkyung
name: Lee, Myung Gyoon
name: Park, Hong Soo
name: Sohn, Jubee
name: Lim, Sungsoon
name: Hwang, Narae
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: M85 is a peculiar S0 galaxy in Virgo and is a well-known merger remnant. In this paper, we present the first spectroscopic study of globular clusters (GCs) in M85. We obtain spectra for 21 GC candidates and the nucleus of M85 using the Gemini Multi-Object Spectrograph on the Gemini North 8.1 m telescope. From their radial velocities, 20 of the GCs are found to be members of M85. We find a strong rotation signal of the M85 GC system with a rotation amplitude of 235 km s$^{-1}$. The rotation axis of the GC system has a position angle of about 161$^{\circ}$, which is 51$\rlap{.}{^\circ}$5 larger than that of the stellar light. The rotation-corrected radial velocity dispersion of the GC system is estimated to be $σ_{\rm r,cor} = $ 160 km s$^{-1}$. The rotation parameter $ΩR_{\rm icor}/σ_{\rm r,cor}$ of the GC system is derived to be 1.47$^{+1.05}_{-0.48}$, which is one of the largest among known early-type galaxies. The ages and metallicities of the GCs, which show the same trend as the results based on Lick indices, are derived from full spectrum fitting (ULySS). About a half of the GCs are an intermediate-age population of which the mean age is $\sim$ 3.7 $\pm$ 1.9 Gyr, having a mean [Fe/H] value of --0.26. The other half are old and metal-poor. These results suggest that M85 experienced a wet merging event about 4 Gyr ago, forming a significant population of star clusters. The strong rotational feature of the GC system can be explained by an off-center major merging.
description: 20 pages, 13 figures, 7 tables, accepted for publication in ApJ
Identifying Strong-Field Effects in Indirect Photofragmentation Reactions
Creators: name: Shu, Chuan-Cun
name: Yuan, Kai-Jun
name: Dong, Daoyi
name: Petersen, Ian R.
name: Bandrauk, Andre D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Exploring molecular breakup processes induced by light-matter interactions has both fundamental and practical implications. However, it remains a challenge to elucidate the underlying reaction mechanism in the strong field regime, where the potentials of the reactant are modified dramatically. Here, we perform a theoretical analysis combined with a time-dependent wavepacket calculation to show how a strong ultrafast laser field affects the photofragment products. As an example, we examine the photochemical reaction of breaking up the molecule NaI into the neutral atoms Na and I, which due to inherent nonadiabatic couplings is indirectly formed in a stepwise fashion via the reaction intermediate NaI. By analyzing the angular dependencies of fragment distributions, we are able to identify the reaction intermediate NaI from the weak to the strong field-induced nonadiabatic regimes. Furthermore, the energy levels of NaI can be extracted from the quantum interference patterns of the transient photofragment momentum distribution.
description: 17 pages, 5 figures
Power Spectrum of Velocity Fluctuations in the Universe
Creators: name: Gramann, M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the power spectrum of velocity fluctuations in the universe, $V^2(k)$, starting from four different measures of velocity: (1) the power spectrum of velocity fluctuations from peculiar velocities of galaxies; (2) the rms peculiar velocity of galaxy clusters; (3) the power spectrum of velocity fluctuations from the power spectrum of density fluctuations in the galaxy distribution; (4) and the bulk velocity from peculiar velocities of galaxies. We show that measures (1) and (2) are not consistent with each other and either the power spectrum from peculiar velocities of galaxies is overestimated or the rms cluster peculiar velocity is underestimated. The amplitude of velocity fluctuations derived from the galaxy distribution (measure 3) depends on the parameter $β$. We estimate the parameter $β$ on the basis of measures (2) and (4). The power spectrum of velocity fluctuations from the galaxy distribution in the Stromlo-APM redshift survey is consistent with the observed rms cluster velocity and with the observed large-scale bulk flow when the parameter $β$ is in the range 0.4-0.5. In this case the value of the function $V(k)$ at wavelength $λ=120h^{-1}$Mpc is $\sim 350$ km s$^{-1}$ and the rms amplitude of the bulk flow at the radius $r=60h^{-1}$ Mpc is $\sim 340$ km s$^{-1}$. The velocity dispersion of galaxy systems originates mostly from the large-scale velocity fluctuations with wavelengths $λ>100h^{-1}$ Mpc.
description: Astrophysical Journal, Vol. 493, in press: 23 pages, uses AAS Latex, and 14 separate postscript figures
Quantum Caustics for Systems with Quadratic Lagrangians
Creators: name: Horie, K.
name: Miyazaki, H.
name: Tsutsui, I.
name: Tanimura, S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study caustics in classical and quantum mechanics for systems with quadratic Lagrangians. We derive a closed form of the transition amplitude on caustics and discuss their physical implications in the Gaussian slit (gedanken-)experiment. Application to the quantum mechanical rotor casts doubt on the validilty of Jevicki's correspondence hypothesis which states that in quantum mechanics, stationary points(instantons) arise as simple poles.
description: TeX, 37 pages, 3 figures, Corrected typos and eq.(3.21)
Establishing the Galactic Centre Distance Using VVV Bulge RR Lyrae Variables
Creators: name: Majaess, D.
name: Dékány, I.
name: Hajdu, G.
name: Minniti, D.
name: Turner, D. G.
name: Gieren, W.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: This study's objective was to exploit infrared VVV (VISTA Variables in the Via Lactea) photometry for high latitude RRab stars to establish an accurate Galactic Centre distance. RRab candidates were discovered and reaffirmed ($n=4194$) by matching $K_s$ photometry with templates via $χ^2$ minimization, and contaminants were reduced by ensuring targets adhered to a strict period-amplitude ($ΔK_s$) trend and passed the Elorietta et al. classifier. The distance to the Galactic Centre was determined from a high latitude Bulge subsample ($|b|>4^{o}$, $R_{GC}=8.30 \pm 0.36$ kpc, random uncertainty is relatively negligible), and importantly, the comparatively low color-excess and uncrowded location mitigated uncertainties tied to the extinction law, the magnitude-limited nature of the analysis, and photometric contamination. Circumventing those problems resulted in a key uncertainty being the $M_{K_s}$ relation, which was derived using LMC RRab stars ($M_{K_s}=-(2.66\pm0.06) \log{P}-(1.03\pm0.06)$, $(J-K_s)_0=(0.31\pm0.04) \log{P} + (0.35\pm0.02)$, assuming $μ_{0,LMC}=18.43$). The Galactic Centre distance was not corrected for the cone-effect. Lastly, a new distance indicator emerged as brighter overdensities in the period-magnitude-amplitude diagrams analyzed, which arise from blended RRab and red clump stars. Blending may thrust faint extragalactic variables into the range of detectability.
description: To appear in Ap&SS
Additional file 1 of Comprehensive and integrative analyses identify TYW5 as a schizophrenia risk gene
Creators: name: Zhang, Chengcheng
name: Li, Xiaojing
name: Zhao, Liansheng
name: Liang, Rong
name: Deng, Wei
name: Guo, Wanjun
name: Wang, Qiang
name: Hu, Xun
name: Du, Xiangdong
name: Sham, Pak Chung
name: Luo, Xiongjian
name: Li, Tao
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Workflow of integrative analyses in this study. Table S1. Significant dysregulation of TYW5 in DLPFC of SCZ cases compared with controls. Table S2. Comparative Profile of rs203772 genotype distribution between first-episode untreated SCZ patients & controls.
The ultraviolet Behaviour of Integrable Quantum Field Theories, Affine Toda Field Theory
Creators: name: Fring, A.
name: Korff, C.
name: Schulz, B. J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the thermodynamic Bethe ansatz (TBA) equations for a system of particles which dynamically interacts via the scattering matrix of affine Toda field theory and whose statistical interaction is of a general Haldane type. Up to the first leading order, we provide general approximated analytical expressions for the solutions of these equations from which we derive general formulae for the ultraviolet scaling functions for theories in which the underlying Lie algebra is simply laced. For several explicit models we compare the quality of the approximated analytical solutions against the numerical solutions. We address the question of existence and uniqueness of the solutions of the TBA-equations, derive precise error estimates and determine the rate of convergence for the applied numerical procedure. A general expression for the Fourier transformed kernels of the TBA-equations allows to derive the related Y-systems and a reformulation of the equations into a universal form.
description: 37 pp Latex, 5 figures
Origins of the slow and the ubiquitous fast solar wind
Creators: name: Habbal, S. R.
name: Woo, R.
name: Fineschi, S.
name: O'Neal, R.
name: Kohl, J.
name: Noci, G.
name: Korendyke, C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present in this Letter the first coordinated radio occultation measurements and ultraviolet observations of the inner corona below 5.5 Rs, obtained during the Galileo solar conjunction in January 1997, to establish the origin of the slow solar wind. Limits on the flow speed are derived from the Doppler dimming of the resonantly scattered componentof the oxygen 1032 A and 1037 A lines as measured with the UltraViolet Coronagraph Spectrometer (UVCS) on the Solar and Heliospheric Observatory (SOHO). White light images of the corona from the Large Angle Spectroscopic Coronagraph (LASCO) on SOHO taken simultaneously are used to place the Doppler radio scintillation and ultraviolet measurements in the context ofcoronal structures. These combined observations provide the first direct confirmation of the view recently proposed by Woo and Martin (1997) that the slow solar wind is associated with the axes, also known as stalks, of streamers. Furthermore, the ultraviolet observations also show how the fast solar wind is ubiquitous in the inner corona, and that a velocity shear between the fast and slow solar wind develops along the streamer stalks.
description: 15 pages, LaTex, 6 jpg figures, accepted Aug. 28, 1997 for publication in the ApJ Letters
Non-Critical Confining Strings and the Renormalization Group
Creators: name: Alvarez, E.
name: Gomez, C.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: String vacua for non critical strings satisfying the requirements of Zig-Zag invariance are constructed. The Liouville mode is shown to play the rôle of scale in the Renormalization Group operation. Differences and similarities with the D-brane near horizon approach to non supersymmetric gauge theories are discussed as well.
description: LaTeX, 19 Pages, one reference added
On the Hardness of Satisfiability with Bounded Occurrences in the Polynomial-Time Hierarchy
Creators: name: Haviv, Ishay
name: Regev, Oded
name: Ta-Shma, Amnon
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences
subject: F.1.3
subject: 03D15, 68Q17

description: $ \newcommand{\eps}ε \newcommand{\NP}{\mathsf{NP}} \newcommand{\YES}{\mathsf{YES}} \newcommand{\NO}{\mathsf{NO}} \newcommand{\myminus}{\text{-}}\newcommand{\Bsat}{\mathsf{B}} \newcommand{\threesat}{\rm{3}\myminus\mathsf{SAT}} \newcommand{\gapthreesat}{\mathsf{\forall\exists}\myminus{\rm{3}}\myminus\mathsf{SAT}} $In 1991, Papadimitriou and Yannakakis gave a reduction implying the $\NP$-hardness of approximating the problem $\threesat$ with bounded occurrences. Their reduction is based on expander graphs. We present an analogue of this result for the second level of the polynomial-time hierarchy based on superconcentrator graphs. This resolves an open question of Ko and Lin (1995) and should be useful in deriving inapproximability results in the polynomial-time hierarchy. More precisely, we show that given an instance of $\gapthreesat$ in which every variable occurs at most $\Bsat$ times (for some absolute constant $\Bsat$), it is $Π_2$-hard to distinguish between the following two cases: $\YES$ instances, in which for any assignment to the universal variables there exists an assignment to the existential variables that satisfies all the clauses, and $\NO$ instances in which there exists an assignment to the universal variables such that any assignment to the existential variables satisfies at most a $1-\eps$ fraction of the clauses. We also generalize this result to any level of the polynomial-time hierarchy.
description: Published in Theory of Computing, Volume 3 (2007), Article 3; Received: July 28, 2006, Published: March 28, 2007
Supplementary Material to Parameter estimation performance of a recovery-conditioned integrated tagging catch-at-age analysis model
Creators: name: Vincent, Matthew
name: Brenden, Travis
name: Bence, James
Publisher: name: figshare
Year: 2018
Subjects: subject: 70499 Fisheries Sciences not elsewhere classified
subject: FOS: Agriculture, forestry and fisheries

description: Additional metrics of model performance for a recovery-conditions lagging integrated catch-at-age analysis (ITCAAN) model that were not presented in the original manuscript.
Additional file 4 of BUB1 drives the occurrence and development of bladder cancer by mediating the STAT3 signaling pathway
Creators: name: Jiang, Ning
name: Liao, Yihao
name: Wang, Miaomiao
name: Wang, Youzhi
name: Wang, Keke
name: Guo, Jianing
name: Wu, Peikang
name: Zhong, Boqiang
name: Guo, Tao
name: Wu, Changli
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 4: Table S1. Patient Demographics
Stellar production rates of carbon and its abundance in the universe
Creators: name: Oberhummer, Heinz
name: Csoto, Attila
name: Schlattl, Helmut
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The bulk of the carbon in our universe is produced in the triple-alpha process in helium-burning red giant stars. We calculated the change of the triple-alpha reaction rate in a microscopic 12-nucleon model of the C-12 nucleus and looked for the effects of minimal variations of the strengths of the underlying interactions. Stellar model calculations were performed with the alternative reaction rates. Here, we show that outside a narrow window of 0.5 and 4% of the values of the strong and Coulomb forces, respectively, the stellar production of carbon or oxygen is reduced by factors of 30 to 1000.
description: 6 pages with 1 figure. Science, 2000 July 7 issue. The postscript file and more information are available at http://info.tuwien.ac.at/e142/, http://nova.elte.hu/~csoto and http://www.MPA-Garching.MPG.DE/~schlattl/
Mononuclear copper(I) complexes with triphenylphosphine and N,N′-disubstituted thioureas: synthesis, characterization, and biological evaluation
Creators: name: Khan, Syed Ishtiaq
name: Khan, Inayat Ali
name: Badshah, Amin
name: Malik, Fouzia Perveen
name: Saira Tabassum
name: Ullah, Ikram
name: Zargarian, Davit
name: Rauf, Muhammad Khawar
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Twelve new complexes, of the general formula CuCl(TPP)2Tu1–12 (Tu = thiourea), were synthesized by the reaction of CuCl(TPP)3 (TPP = triphenylphosphine) and various N,N′-disubstituted thioureas. The structures of the synthesized complexes were characterized by different techniques such as Fourier transform infrared (FTIR) spectroscopy, nuclear magnetic resonance (NMR) spectroscopy (1H, 13C, 31P, and 19F), and the representative complexes (1, 2 and 12) were analyzed via single crystal X-ray diffraction. The single crystal X-ray analysis revealed that copper(I) is coordinated with chlorine, two TPP, and the thiourea ligands through the sulfur atom in a mononuclear distorted tetrahedral mode. The compounds were tested for antibacterial, antifungal, cytotoxicity, antileishmanial, and antioxidant activities. The results showed that the synthesized complexes are significantly more active than the free ligands and the commercial reference compounds. The high biological activities of the complexes versus free ligands can be attributed to the copper(I) chloride complexation with thiourea ligands. The synthesized complexes were also evaluated, both experimentally and theoretically, for DNA binding studies. The UV-visible spectroscopic and molecular docking studies demonstrated that the complexes are conjugating with DNA through a groove binding mode.
Two Thousand Kepler Phase Curves from Phasma
Creators: name: Kipping, David
name: Sandford, Emily
name: Jansen, Tiffany
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: An exoplanet's optical phase curve constrains the thermal emission and albedo of the planet's surface and/or atmosphere, as well as potentially constraining the mass via gravitational influences on the host star. Recently, Jansen & Kipping (2018) demonstrated that exoplanets with precisely constrained orbital periods, as is typical of transiting planets, enable one to exploit a Fourier-argument to non-parametrically separate optical phase curves from long-term photometric time series in the presence of realistic noise structures. This algorithm, dubbed phasma, was applied to 477 confirmed exoplanets in the original paper. In this research note, we extend the sample to all non-false positive Kepler Objects of Interest with periods less than ten days. Our sample of 1998 detrended phase curves are made publicly available to help the community search for various effects. A Python port of the phasma code is also made available.
description: AAS Research Note. Phase curves available at https://doi.org/10.7916/D8SB5NR7 + gallery available at http://bit.ly/PhasmaCurves and python code available at https://github.com/CoolWorlds/phasma
THE IMPORTANCE OF USING TASK-BASED LANGUAGE LEARNING APPROACH IN TEACHING ENGLISH LANGUAGE
Creators: name: Bektosheva, Durdonakhon
Publisher: name: Zenodo
Year: 2024

description: This article presents the role of the Task-Based Language Learning (TBLL) approach in modern English language education. TBLL is known for its emphasis on real-world tasks as a medium for language acquisition, advocating for a shift towards communicative competence and practical application over mere theoretical knowledge. Through the application of TBLL, English is not just taught as a subject, but experienced as a living, breathing mode of communication, reflecting its global use and applicability.