cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Cart. 168 (11 H 66), f. 003
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédéric
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2010
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 003, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 003, 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 Naples prognostic score, a novel prognostic score for patients with high- and intermediate-risk gastrointestinal stromal tumours after surgical resection
Creators: name: Wu, Hao
name: Fu, Mengdi
name: Xie, Xiaozhou
name: Yang, Jianqiao
name: Liu, Yang
name: Du, Fengying
name: Fang, Zhen
name: Shang, Liang
name: Li, Leping
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer

description: Additional file 2: Table S2. Association of Naples prognostic score and supplementary clinicopathological characteristics. Bold values indicate P<0.05; *median (IQR). IHC: Immunohistochemistry; WBC: White Blood Cell; RBC: Red Blood Cell; HGB: Hemoglobin; PLT: Platelet; LYM: Lymphocyte; MON: Monocyte; NEU: Neutrophil; EO: Eosinophil; BASO: Basophil; AST: Aspartate Aminotransferase; ALT: Alanine Aminotransferase; PA: Prealbumin; ALB: Albumin; GLO: Globulin; TC: Total Cholesterol; FIB: Fibrinogen; NLR: Neutrophil-Lymphocyte Ratio; LMR: Lymphocyte-Monocyte Ratio; NA: Not Available.
Testing a double AGN hypothesis for Mrk 273
Creators: name: Iwasawa, K.
name: U, Vivian
name: Mazzarella, J. M.
name: Medling, A. M.
name: Sanders, D. B.
name: Evans, A. S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The ULIRG Mrk 273 contains two infrared nuclei, N and SW, separated by 1 arcsec. A Chandra observation has identified the SW nucleus as an absorbed X-ray source with nH ~4e23 cm-2 but also hinted at the possible presence of a Compton thick AGN in the N nucleus, where a black hole of 10^9 Msun is inferred from the ionized gas kinematics. The intrinsic X-ray spectral slope recently measured by NuSTAR is unusually hard (photon index of ~1.3) for a Seyfert nucleus, for which we seek an alternative explanation. We hypothesise a strongly absorbed X-ray source in N, of which X-ray emission rises steeply above 10 keV, in addition to the known X-ray source in SW, and test it against the NuSTAR data, assuming the standard spectral slope (photon index of 1.9). This double X-ray source model gives a good explanation of the hard continuum spectrum, the deep Fe K absorption edge, and the strong Fe K line observed in this ULIRG, without invoking the unusual spectral slope required for a single source interpretation. The putative X-ray source in N is found to be absorbed by nH = 1.4(+0.7/-0.4)e24 cm-2. The estimated 2-10 keV luminosity of the N source is 1.3e43 erg/s, about a factor of 2 larger than that of SW during the NuSTAR observation. Uncorrelated variability above and below 10 keV between the Suzaku and NuSTAR observations appears to support the double source interpretation. Variability in spectral hardness and Fe K line flux between the previous X-ray observations is also consistent with this picture.
description: 6 pages, 5 figures, Accepted for publication in A&A
VLA Imaging of the Disk Surrounding the Nearby Young Star TW Hya
Creators: name: Wilner, D. J.
name: Ho, P. T. P.
name: Kastner, J. H.
name: Rodriguez, L. F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The TW Hya system is perhaps the closest analog to the early solar nebula. We have used the Very Large Array to image TW Hya at wavelengths of 7mm and 3.6 cm with resolutions 0.1 arcseconds (about 5 AU) and 1.0 arcseconds (about 50 AU), respectively. The 7mm emission is extended and appears dominated by a dusty disk of radius larger than 50 AU surrounding the star. The 3.6 cm emission is unresolved and likely arises from an ionized wind or gyrosynchrotron activity. The dust spectrum and spatially resolved 7mm images of the TW Hya disk are fitted by a simple model with temperature and surface density described by radial power laws, $T(r)\propto r^{-0.5}$ and $Σ(r) \propto r^{-1}$. These properties are consistent with an irradiated gaseous accretion disk of mass $\sim0.03~{\rm M_{\odot}}$ with an accretion rate $\sim10^{-8}~{\rm M_{\odot}yr^{-1}}$ and viscosity parameter $α= 0.01$. The estimates of mass and mass accretion rates are uncertain as the gas-to-dust ratio in the TW Hya disk may have evolved from the standard interstellar value.
description: 13 pages, 3 figures, accepted by ApJ Letters
Work on Galatians
Creators: name: Elmer, Ian Jeffrey
Publisher: name: Australian Catholic University
Year: 2013

description: The data gathered attempt to lead the Galatians crisis, which underpins the letters to the Galatians, on a broader historical context. Taking the chronicle approach, as opposed to attempting to reconstruct the historical situation, the data gathered focus on the idea that the Galatians belong to a body of letters of St Paul and also the Acts of the Apostles. Information from the other letters of St Paul and the Acts of the Apostles is gathered to create a larger context, and answer questions in regard to what led up to the Galatian crisis and how it was resolved. To do this the Pauline Corpus and the Acts of the Apostles were read looking for further information that would form the basis to reconstruct a larger historical context. This body of data is the source for writing on the nature of the crisis itself, and more broadly on the nature of Christianity. This investigation has evolved from the up until recently ignored 19th century German scholarship that had been arguing that the Galatians crisis was a part of a broader issue. Print material, mostly out of print, was sourced. Much of the material is written in German. Endnote Libraries Microsoft Word documents Mind maps/visual diaries – hand drawn on sketch books.
Anthrax barbiventris Rondani 1868
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Anthrax
Anthrax barbiventris

description: Anthrax barbiventris Rondani, 1868
ORIGINAL DESCRIPTION: 1868b: 36.
 TYPE LOCALITY: “ Mendoza (Portezuelo de Bonilla) [Mendoza (Portezuelo de Bonilla), (Argentina)]”.
 TYPE MATERIAL: 1 ♀, holotype (MZUF: Box 71): Anthrax barbiventris Rnd., Am. M. [= South America] / [no identification number].
 CURRENT STATUS: valid species, as Villa barbiventris (Evenhuis & Greathead 1999: 490, 2015: 510).
 REMARKS: Rondani (1868b: 36) described Anthrax barbiventris, without specifying the number, the sex or the length of the specimens, from material received from P. Strobel. Evenhuis & Greathead (1999: 490) reported the specimen in the MZUF to be a holotype.
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on page 64, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Additional file 2 of Metamorphic development of the olfactory system in the red flour beetle (Tribolium castaneum, Herbst)
Creators: name: Trebels, Björn
name: Dippel, Stefan
name: Goetz, Brigitte
name: Graebner, Maria
name: Hofmann, Carolin
name: Hofmann, Florian
name: Schmid, Freya-Rebecca
name: Uhl, Mara
name: Vuong, Minh-Phung
name: Weber, Vanessa
name: Schachtner, Joachim
Publisher: name: figshare
Year: 2021
Subjects: subject: Zoology
subject: FOS: Biological sciences

description: Additional file 2: Figure S2. OSNs in primary processing centers at P0%. Representative optical slices showing the DsRed reporter signal (magenta) of the Orco-GAL4 line, indicating OSNs, counterstained with phalloidin (green) to visualize the general neuroarchitecture. Scale bars 10 μm.
The jet/wind outflow in Centaurus A: a local laboratory for AGN feedback
Creators: name: McKinley, B.
name: Tingay, S. J.
name: Carretti, E.
name: Ellis, S.
name: Bland-Hawthorn, J.
name: Morganti, R.
name: Line, J.
name: McDonald, M.
name: Veilleux, S.
name: Olsen, R. Wahl
name: Sidonio, M.
name: Ekers, R.
name: Offringa, A. R.
name: Procopio, P.
name: Pindor, B.
name: Wayth, R. B.
name: Hurley-Walker, N.
name: Bernardi, G.
name: Gaensler, B. M.
name: Haverkorn, M.
name: Kesteven, M.
name: Poppi, S.
name: Staveley-Smith, L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present new radio and optical images of the nearest radio galaxy Centaurus A and its host galaxy NGC 5128. We focus our investigation on the northern transition region, where energy is transported from the ~5 kpc (~5 arcmin) scales of the Northern Inner Lobe (NIL) to the ~30 kpc (~30 arcmin) scales of the Northern Middle Lobe (NML). Our Murchison Widefield Array observations at 154 MHz and our Parkes radio telescope observations at 2.3 GHz show diffuse radio emission connecting the NIL to the NML, in agreement with previous Australia Telescope Compact Array observations at 1.4 GHz. Comparison of these radio data with our widefield optical emission line images show the relationship between the NML radio emission and the ionised filaments that extend north from the NIL, and reveal a new ionised filament to the east, possibly associated with a galactic wind. Our deep optical images show clear evidence for a bipolar outflow from the central galaxy extending to intermediate scales, despite the non-detection of a southern radio counterpart to the NML. Thus, our observational overview of Centaurus A reveals a number of features proposed to be associated with AGN feedback mechanisms, often cited as likely to have significant effects in galaxy evolution models. As one of the closest galaxies to us, Centaurus A therefore provides a unique laboratory to examine feedback mechanisms in detail.
description: 19 pages, 9 figures, accepted by MNRAS
A systematic review and cross-sectional survey of rehabilitation resources for injury patients in the Kilimanjaro Region of Tanzania
Creators: name: Zimmerman, Armand
name: Minnig, Mary Catherine
name: Meela, Joseph
name: Tupetz, Anna
name: Bettger, Janet Prvu
name: Vissoci, Joao Ricardo Nickenig
name: Staton, Catherine
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy
Mental Health

description: An estimated 10 million people across Tanzania have a condition that would benefit from rehabilitative care. However, access to rehabilitation remains inadequate to meet the needs of Tanzania’s population. The goal of this study was to identify and characterize rehabilitation resources available to injury patients in the Kilimanjaro region of Tanzania. We used two approaches to identify and characterize rehabilitation services. First, we conducted a systematic review of peer-reviewed and gray literature. Second, we administered a questionnaire to rehabilitation clinics identified through the systematic review as well as through staff at Kilimanjaro Christian Medical Centre. Our systematic review identified eleven organizations offering rehabilitation services. Eight of these organizations responded to our questionnaire. Seven of the surveyed organizations provide care to patients with spinal cord injuries, short term disability, or permanent movement disorders. Six offer diagnostic and treatment procedures to injured and disabled patients. Six offer homecare support. Two require no payment. Only three accept health insurance. None offer financial support. There is a sizable portfolio of health clinics offering rehabilitation services to injury patients in the Kilimanjaro region. However, there remains an ongoing need to connect more patients in the region to long-term rehabilitative care.IMPLICATIONS FOR REHABILITATIONInjury is a leading cause of death and disability worldwide and disproportionately affects populations in low- and middle-income countries (LMICs).Rehabilitation is an essential component of injury care, yet an estimated 50% of patients in LMICs who need rehabilitation do not receive it.This study offers insight into the availability and use of rehabilitative services in an LMIC with a substantial injury burden. Injury is a leading cause of death and disability worldwide and disproportionately affects populations in low- and middle-income countries (LMICs). Rehabilitation is an essential component of injury care, yet an estimated 50% of patients in LMICs who need rehabilitation do not receive it. This study offers insight into the availability and use of rehabilitative services in an LMIC with a substantial injury burden.
Anthrax carbo Rondani 1875
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Anthrax
Anthrax carbo

description: Anthrax carbo Rondani, 1875
ORIGINAL DESCRIPTION: 1875c: 453.
 TYPE LOCALITY: “ Insula Bonae Fortunae (Borneo), Provincia Sarawak [Bona Fortuna Island, Sarawak Province, Borneo]” (Rondani 1875c: 421).
 TYPE MATERIAL: 1 ♀, holotype (MSNG): Sarawak / typus / carbo Rond. / Anthrax carbo n° 59 / gen. Argyramoeba.
CURRENT STATUS: valid species (Bowden 1975: 175, Evenhuis & Greathead 1999: 296, 2015: 307).
 REMARKS: Rondani (1875c: 453) described Anthrax carbo, without specifying either the number or the sex of the specimens, but giving a single measurement of length, from material collected by G. Doria and O. Beccari. Guiglia (1957: 193), Raineri & Rey (1996: 31), and Evenhuis & Greathead (1999: 296) reported the holotype (♀) in the MSNG.
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on page 65, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Correlation effects in the ground state of trapped atomic Bose gases
Creators: name: Purwanto, Wirawan
name: Zhang, Shiwei
Publisher: name: arXiv
Year: 2005
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study the effects of many-body correlations in trapped ultracold atomic Bose gases. We calculate the ground state of the gas using a ground-state auxiliary-field quantum Monte Carlo (QMC) method [Phys. Rev. E 70, 056702 (2004)]. We examine the properties of the gas, such as the energetics, condensate fraction, real-space density, and momentum distribution, as a function of the number of particles and the scattering length. We find that the mean-field Gross-Pitaevskii (GP) approach gives qualitatively incorrect result of the kinetic energy as a function of the scattering length. We present detailed QMC data for the various quantities, and discuss the behavior of GP, modified GP, and the Bogoliubov method under a local density approximation.
description: 11 pages, 12 figures, as typeset using REVTEX4. Submitted to Phys. Rev. A
Dispersion of the solar magnetic flux in undisturbed photosphere as derived from SDO/HMI data
Creators: name: Abramenko, Valentina
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: To explore the magnetic flux dispersion in the undisturbed solar photosphere, magnetograms acquired by Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamic Observatory (SDO) were utilized. Two areas, a coronal hole area (CH) and an area of super-granulation pattern, SG, were analyzed. We explored the displacement and separation spectra and the behavior of the turbulent diffusion coefficient, $K$. The displacement and separation spectra are very similar to each other. Small magnetic elements (of size 3-100 squared pixels and the detection threshold of 20 Mx sm$^{-2}$) in both CH and SG areas disperse in the same way and they are more mobile than the large elements (of size 20-400 squared pixels and the detection threshold of 130 Mx sm$^{-2}$). The regime of super-diffusivity is found for small elements ($γ\approx 1.3 $ and $K$ growing from $\sim$100 to $\sim$ 300 km$^2$ s$^{-1}$). Large elements in the CH area are scanty and show super-diffusion with $γ\approx 1.2$ and $K$ = (62-96) km$^2$ s$^{-1}$ on rather narrow range of 500-2200 km. Large elements in the SG area demonstrate two ranges of linearity and two diffusivity regimes: sub-diffusivity on scales (900-2500) km with $γ=0.88$ and $K$ decreasing from $\sim$130 to $\sim$100 km$^2$ s$^{-1}$, and super-diffusivity on scales (2500-4800) km with $γ\approx 1.3$ and $K$ growing from $\sim$140 to $\sim$200 km$^2$ s$^{-1}$. Comparison of our results with the previously published shows that there is a tendency of saturation of the diffusion coefficient on large scales, i.e., the turbulent regime of super-diffusivity is gradually replaced by normal diffusion.
description: 8 pages, 8 figures
Additional file 3 of Naples prognostic score, a novel prognostic score for patients with high- and intermediate-risk gastrointestinal stromal tumours after surgical resection
Creators: name: Wu, Hao
name: Fu, Mengdi
name: Xie, Xiaozhou
name: Yang, Jianqiao
name: Liu, Yang
name: Du, Fengying
name: Fang, Zhen
name: Shang, Liang
name: Li, Leping
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer

description: Additional file 3: Table S3. Comparison of time-dependent AUC curve analyses of prediction models for PFS. PFS: Progression-free Survival; NPS: Naples Prognostic Score; SII: Systemic Immune-inflammation index; SIS: Systemic Inflammation Score; CONUT: Controlling Nutritional Status Score; NLR: Neutrophil-Lymphocyte Ratio; PNI: Prognostic Nutrition Index; PLR: Platelet-Lymphocyte Ratio.
An effective medium approach to the asymptotics of the statistical moments of the parabolic Anderson model and Lifshitz tails
Creators: name: Metzger, Bernd
Publisher: name: Weierstrass Institute
Year: 2011
Subjects: subject: Random medium
subject: random Schrödinger operators
subject: heat equation with random potential
subject: parabolic Anderson problem
subject: large deviations
subject: moment asymptotics
subject: integrated density of states
subject: Lifshitz tail
subject: 60H25
subject: 82B44
subject: 82C44
subject: 35J10
subject: 35P20
subject: 58J35

description: Originally introduced in solid state physics to model amorphous materials and alloys exhibiting disorder induced metal-insulator transitions, the Anderson model $H_omega= -Delta + V_omega $ on $l^2(bZ^d)$ has become in mathematical physics as well as in probability theory a paradigmatic example for the relevance of disorder effects. Here $Delta$ is the discrete Laplacian and $V_omega = V_omega(x): x in bZ^d$ is an i.i.d. random field taking values in $bR$. A popular model in probability theory is the parabolic Anderson model (PAM), i.e. the discrete diffusion equation $partial_t u(x,t) =-H_omega u(x,t)$ on $ bZ^d times bR_+$, $u(x,0)=1$, where random sources and sinks are modelled by the Anderson Hamiltonian. A characteristic property of the solutions of (PAM) is the occurrence of intermittency peaks in the large time limit. These intermittency peaks determine the thermodynamic observables extensively studied in the probabilistic literature using path integral methods and the theory of large deviations. The rigorous study of the relation between the probabilistic approach to the parabolic Anderson model and the spectral theory of Anderson localization is at least mathematically less developed. We see our publication as a step in this direction. In particular we will prove an unified approach to the transition of the statistical moments $langle u(0,t) rangle$ and the integrated density of states from classical to quantum regime using an effective medium approach. As a by-product we will obtain a logarithmic correction in the traditional Lifshitz tail setting when $V_omega$ satisfies a fat tail condition.
The effect of depression on prosthesis prescription in men and women who have undergone a lower limb amputation
Creators: name: Norvell, Daniel C.
name: Turner, Aaron P.
name: Morgenroth, David C.
name: Henderson, Alison W.
name: Halsne, Elizabeth G.
name: Hurwitz, Max
name: Czerniecki, Joseph M.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health

description: To determine gender disparities and potential factors that modify prosthesis prescription practices in veteran patients who have undergone their first major unilateral amputation due to diabetes or peripheral arterial disease. A retrospective cohort study using the VA Corporate Data Warehouse to compare prosthesis prescription rates and time to prescription between men and women veterans. The primary exposure was gender. The primary outcome was a qualifying prosthesis prescription within 12 months of the incident amputation. The secondary outcome was time to prosthesis prescription. Multiple logistic and linear regression was used to control for potential confounders and identify potential effect modification. 2,862 individuals met study criteria, with 1690 (60%) prescribed a qualifying prosthesis. Men were more likely to receive a prosthesis prescription than women (59% versus 45%, respectively; p = 0.03). This difference was observed primarily among those with a diagnosis of major depressive disorder. In this subgroup, the odds of men receiving a prosthesis over women was over 3 times (adjusted odds ratio = 3.3; 95% Confidence Interval, 1.5, 7.4). Men had a mean shorter time to prescription compared to women (112 ± 72 versus 136 ± 79 days, respectively, p = 0.08). Depression in women negatively impacts their prosthesis prescription rates and time to prescription compared to men. This disparity may have significant impacts on future function and quality of life.Implications for RehabilitationThis study found that men more commonly received a prosthesis prescription and received it earlier than women.This disparity was most extreme among women who had been diagnosed with major depressive disorder.Providers should identify at risk patients early and consider targeted interventions to address depression during the preoperative and immediate postoperative phases.Future research should continue to work to identify gender-specific needs that exacerbate disparity. This study found that men more commonly received a prosthesis prescription and received it earlier than women. This disparity was most extreme among women who had been diagnosed with major depressive disorder. Providers should identify at risk patients early and consider targeted interventions to address depression during the preoperative and immediate postoperative phases. Future research should continue to work to identify gender-specific needs that exacerbate disparity.
Anti-de-Sitter D-branes
Creators: name: Bachas, C.
name: Petropoulos, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study D-branes of the ${SL(2,\bR)}$ WZW model, and of its discrete orbifolds. Gluing the currents by group automorphisms leads to three types of D-branes: two-dimensional hyperbolic planes ($H_2$), de Sitter branes (dS$_2$), or anti-de-Sitter branes (AdS$_2$). We explain that the dS$_2$ branes are unphysical, because the electric field on their worldvolume is supercritical. By combining ${SL(2,\bR)}$ and SU(2), we exhibit a class of supersymmetric AdS$_2\times S^2$ three-brane worldvolumes, and consider their possible embeddings in the near-horizon region of stringy black holes. We point out the intriguing difference between the induced and the effective geometries of these D-branes, and speculate on its possible significance.
description: 34 pages, 6 eps figures, latex, uses JHEP.cls. Final version to appear in JHEP. Minor corrections, and references added
On algorithms for non-convex optimization
Creators: name: Ma, Ling
name: Walkington, Noel
Publisher: name: Carnegie Mellon University
Year: 1993
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Abstract: "A simple algorithm for the computation of local minima of non-convex problems in one dimension is proposed. This algorithm avoids certain well known local minima which are distant from the global minimum, and can be used to improve the minima obtained using classical descent methods. The calculated minima have mesh scale oscillations typical of weakly converging sequences. It is shown that these local minima converge weakly to the correct limit for certain simple problems; however, numerical evidence suggests that the gradients may not converge to the correct weak limits, and this is verified using asymptotic expansions. Extensions to multiple dimensions and some numerical examples in two dimensions are considered."
The many-to-few lemma and multiple spines
Creators: name: Harris, Simon S.
name: Roberts, Matthew I.
Publisher: name: Weierstrass Institute
Year: 2011
Subjects: subject: Branching processes
subject: many-to-one
subject: many-to-few
subject: spine
subject: change of measure
subject: 60J80

description: We develop an extension to the spine theory of branching processes, and use it to give a simple and intuitive identity for calculating additive functionals of such processes, generalizing the well-known many-to-one lemma.
On a Γ-limit of a family of anisotropic singular perturbation
Creators: name: Golovaty, Dmitry
Publisher: name: Carnegie Mellon University
Year: 1996
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Abstract: "We construct an example confirming that the interfacial energy density of the ╬│-limit of a family of nonconvex functionals, cannot be computed, in general, by assuming that the local behavior of a sequence of vector-valued minimizers near the interface is unidirectional."
An active poroelastic model for mechanochemical patterns in protoplasmic droplets of Physarum polycephalum
Creators: name: Radszuweit, Markus
name: Engel, Harald
name: Bär, Markus
Publisher: name: Weierstrass Institute
Year: 2014
Subjects: subject: Physarum polycephalum
subject: pattern formation
subject: amoeboid movement
subject: active gels
subject: two-phase models
subject: poroelasticity
subject: 92C15
subject: 89.75.Kd

description: Motivated by recent experimental studies, we derive and analyze a two-dimensional model for the contraction patterns observed in protoplasmic droplets of Physarum polycephalum. The model couples a description of an active poroelastic two-phase medium with equations describing the spatiotemporal dynamics of the intracellular free calcium concentration. The poroelastic medium is assumed to consist of an active viscoelastic solid representing the cytoskeleton and a viscous fluid describing the cytosol. The equations for the poroelastic medium are obtained from continuum force balance and include the relevant mechanical fields and an incompressibility condition for the two-phase medium. The reaction-diffusion equations for the calcium dynamics in the protoplasm of Physarum are extended by advective transport due to the flow of the cytosol generated by mechanical stress. Moreover, we assume that the active tension in the solid cytoskeleton is regulated by the calcium concentration in the fluid phase at the same location, which introduces a mechanochemical coupling. A linear stability analysis of the homogeneous state without deformation and cytosolic flows exhibits an oscillatory Turing instability for a large enough mechanochemical coupling strength. Numerical simulations of the model equations reproduce a large variety of wave patterns, including traveling and standing waves, turbulent patterns, rotating spirals and antiphase oscillations in line with experimental observations of contraction patterns in the protoplasmic droplets.
Adjustable pulse compression scheme for generation of few-cycle pulses in the mid-infrared
Creators: name: Demircan, Ayhan
name: Amiranashvili, Shalva
name: Brée, Carsten
name: Morgner, Uwe
name: Steinmeyer, Günter
Publisher: name: Weierstrass Institute
Year: 2014
Subjects: subject: Pulse compression
subject: Ultrashort pulses
subject: Optical event horizons
subject: Nonlinear Schrödinger equation
subject: 42.65.Re
subject: 42.65.Ky
subject: 42.65.Tg
subject: 42.81.Dp

description: An novel adjustable adiabatic soliton compression scheme is presented, enabling a coherent pulse source with pedestal-free few-cycle pulses in the infrared or mid-infrared regime. This scheme relies on interaction of a dispersive wave and a soliton copropagating at nearly identical group velocities in a fiber with enhanced infrared transmission. The compression is achieved directly in one stage, without necessity of an external compensation scheme. Numerical simulations are employed to demonstrate this scheme for silica and fluoride fibers, indicating ultimate limitations as well as the possibility of compression down to the single-cycle regime. Such output pulses appear ideally suited as seed sources for parametric amplification schemes in the mid-infrared.
On a sparse random graph with minimum degree three: Likely Pósa sets are large
Creators: name: Frieze, Alan
name: Pittel, Boris
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: We consider the endpoint sets produced by Pósa rotations, when applied to a longest path in a random graph with cn edges, conditioned on having minimum degree at least three. We prove that, for c≥2.7, the Pósa sets are likely to be almost linear in n, implying that the number of missing edges, each allowing either to get a longer path or to form a Hamilton cycle, is almost quadratic in n.
Damage processes in thermoviscoelastic materials with damage-dependent thermal expansion coefficients
Creators: name: Heinemann, Christian
name: Rocca, Elisabetta
Publisher: name: Weierstrass Institute
Year: 2014
Subjects: subject: damage phenomena
subject: thermoviscoelastic materials
subject: global existence of weak solutions
subject: nonlinear boundary value problems
subject: 35D30
subject: 34B14
subject: 74A45

description: In this paper we prove existence of global in time weak solutions for a highly nonlinear PDE system arising in the context of damage phenomena in thermoviscoelastic materials. The main novelty of the present contribution with respect to the ones already present in the literature consists in the possibility of taking into account a damage-dependent thermal expansion coefficient. This term implies the presence of nonlinear couplings in the PDE system, which make the analysis more challenging.
Gamma rays from microquasars Cygnus X-1 and Cygnus X-3
Creators: name: Fernández-Barral, A.
name: Blanch, O.
name: Wilhelmi, E. de Oña
name: Galindo, D.
name: Herrera, J.
name: Ribó, M.
name: Rico, J.
name: Stamerra, A.
name: Aharonian, F.
name: Bosch-Ramon, V.
name: Zanin, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Gamma-ray observations of microquasars at high and very-high energies can provide valuable information of the acceleration processes inside the jets, the jet-environment interaction and the disk-jet coupling. Two high-mass microquasars have been deeply studied to shed light on these aspects: Cygnus X-1 and Cygnus X-3. Both systems display the canonical hard and soft X-ray spectral states of black hole transients, where the radiation is dominated by non-thermal emission from the corona and jets and by thermal emission from the disk, respectively. Here, we report on the detection of Cygnus X-1 above 60 MeV using 7.5 yr of Pass8 Fermi-LAT data, correlated with the hard X-ray state. A hint of orbital flux modulation was also found, as the source is only detected in phases around the compact object superior conjunction. We conclude that the high-energy gamma-ray emission from Cygnus X-1 is most likely associated with jets and its detection allow us to constrain the production site. Moreover, we include in the discussion the final results of a MAGIC long-term campaign on Cygnus X-1 that reaches almost 100 hr of observations at different X-ray states. On the other hand, during summer 2016, Cygnus X-3 underwent a flaring activity period in radio and high-energy gamma rays, similar to the one that led to its detection in the high-energy regime in 2009. MAGIC performed comprehensive follow-up observations for a total of about 70 hr. We discuss our results in a multi-wavelength context.
description: Proceedings of the 35th International Cosmic Ray Conference (ICRC 2017), Bexco, Busan, Korea (arXiv:1708.05153)
Stabbing Pairwise Intersecting Disks by Five Points
Creators: name: Har-Peled, Sariel
name: Kaplan, Haim
name: Mulzer, Wolfgang
name: Roditty, Liam
name: Seiferth, Paul
name: Sharir, Micha
name: Willert, Max
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Geometry (cs.CG)
subject: FOS: Computer and information sciences

description: Suppose we are given a set $\mathcal{D}$ of $n$ pairwise intersecting disks in the plane. A planar point set $P$ stabs $\mathcal{D}$ if and only if each disk in $\mathcal{D}$ contains at least one point from $P$. We present a deterministic algorithm that takes $O(n)$ time to find five points that stab $\mathcal{D}$. Furthermore, we give a simple example of 13 pairwise intersecting disks that cannot be stabbed by three points. Moreover, we present a simple argument showing that eight disks can be stabbed by at most three points. This provides a simple-albeit slightly weaker-algorithmic version of a classical result by Danzer that such a set $\mathcal{D}$ can always be stabbed by four points.
description: 15 pages, 9 figures. A preliminary version appeared at ISAAC 2018
Alpha scattering and capture reactions in the A = 7 system at low energies
Creators: name: Mohr, P.
name: Abele, H.
name: Zwiebel, R.
name: Staudt, G.
name: Krauss, H.
name: Oberhummer, H.
name: Denker, A.
name: Hammer, J. W.
name: Wolf, G.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Differential cross sections for $^3$He-$α$ scattering were measured in the energy range up to 3 MeV. These data together with other available experimental results for $^3$He $+ α$ and $^3$H $+ α$ scattering were analyzed in the framework of the optical model using double-folded potentials. The optical potentials obtained were used to calculate the astrophysical S-factors of the capture reactions $^3$He$(α,γ)^7$Be and $^3$H$(α,γ)^7$Li, and the branching ratios for the transitions into the two final $^7$Be and $^7$Li bound states, respectively. For $^3$He$(α,γ)^7$Be excellent agreement between calculated and experimental data is obtained. For $^3$H$(α,γ)^7$Li a $S(0)$ value has been found which is a factor of about 1.5 larger than the adopted value. For both capture reactions a similar branching ratio of $R = σ(γ_1)/σ(γ_0) \approx 0.43$ has been obtained.
description: submitted to Phys.Rev.C, 34 pages, figures available from one of the authors, LaTeX with RevTeX, IK-TUW-Preprint 9305402
On a problem of Erdős and Rothschild on edges in triangles
Creators: name: Fox, Jacob
name: Po-Shen  Loh
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Erdos and Rothschild asked to estimate the maximum number, denoted by h(n, c), such that every n-vertex graph with at least cn2 edges, each of which is contained in at least one triangle, must contain an edge that is in at least h(n, c) triangles. In particular, Erdos asked in 1987 to determine whether for every c > 0 there is ϵ > 0 such that h(n,c) > nϵ for all sufficiently large n. We prove that h(n, c) = n O(1/ log log n) for every fixed c < 1/4. This gives a negative answer to the question of Erdos, and is best possible in terms of the range for c, as it is known that every n-vertex graph with more than n 2/4 edges contains an edge that is in at least n/6 triangles.
Additional file 1 of Olsenella uli-induced pneumonia: a case report
Creators: name: Yan, Yufen
name: Li, Hong
name: Li, Shuai
name: Liu, Shuhui
name: Jia, Nan
name: Liu, Yanfei
name: Liu, Qing
name: Li, Jing
name: Han, Chunhua
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Supplementary Document 1. Medical Ethics Committee of the Affiliated Hospital of Qingdao University (QYFY WZLL 26341).
Anthrax corrigiolata Rondani 1863
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bombyliidae
Anthrax
Anthrax corrigiolata

description: Anthrax corrigiolata Rondani, 1863
ORIGINAL DESCRIPTION: 1863: 62.
 TYPE LOCALITY: “ Chiliae [Chile]”.
 TYPE MATERIAL: 1 ♀, syntype (MZUN: Box Antracidei A 03,01): Anthrax corrigiolata Phil., Chili [= Chile] / M. Zool. N° 11147.
 CURRENT STATUS: valid species, as Exechohypopion corrigiolatum (Evenhuis & Greathead 1999: 432, 2015: 451).
 REMARKS: Rondani (1863: 62) described both sexes of Anthrax corrigiolata from specimens received from R.A. Philippi, to whom he attributed the species name. Costa (1866: 37) listed a single MZUN specimen (as Anthrax corrigiolata Phil.) numbered “832”. We found just one female syntype in this study. The male syntype (s) is/are presumed lost. Evenhuis & Greathead (1999: 432) incorrectly assumed the single remaining female syntype in the MZUN to be a holotype.
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on page 65, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Additional file 5 of Metamorphic development of the olfactory system in the red flour beetle (Tribolium castaneum, Herbst)
Creators: name: Trebels, Björn
name: Dippel, Stefan
name: Goetz, Brigitte
name: Graebner, Maria
name: Hofmann, Carolin
name: Hofmann, Florian
name: Schmid, Freya-Rebecca
name: Uhl, Mara
name: Vuong, Minh-Phung
name: Weber, Vanessa
name: Schachtner, Joachim
Publisher: name: figshare
Year: 2021
Subjects: subject: Zoology
subject: FOS: Biological sciences

description: Additional file 5: Figure S3. Orco in the antennae before glomeruli formation. Confocal maximum projection of 50μm slice a P10% antenna showing OSNs labeled by immunohistochemistry using the crossreactive Moth-R2 antiserum. Scale bars 50μm.
title: Probing the dark matter content of external galaxies by modelling stellar streams
title: Constraining dark matter with external stellar streams
titleType: Subtitle
Creators: name: Walder, Madison Victoria
Publisher: name: University of Surrey
Year: 2025
Subjects: Dark Matter
Stellar Systems

description: The nature of dark matter remains a mystery which has yet to be solved. Although a dark matter
description: particle has yet to be detected, its gravitational effect on visible matter can be measured on large
description: scales with structures such as stellar streams, the elongated remnants of tidally stripped dwarf
description: galaxies and globular clusters, which have proven to be formidable tools for indirectly investigating
description: dark matter within our own Milky Way. While they have revealed much about the structure and
description: substructure within the Milky Way’s dark matter halo, the dark matter properties of one galaxy are
description: ultimately insufficient to effectively constrain the nature of dark matter. Hence, we need to examine
description: the dark matter within multiple galaxies. Fortunately, numerous current and upcoming observing
description: facilities will reveal thousands of streams around galaxies beyond the Milky Way, presenting the
description: opportunity to probe the dark matter halos they reside in with the technology we have developed for
description: the study of our own Galaxy and its stellar streams. In this thesis, we explore the insights on dark
description: matter that can be gained from observing extragalactic streams. We do so by testing our ability to
description: recover properties such as the dark matter halo’s mass and radial profile by generating and fitting
description: mock extragalactic streams and observations given the significant degradation of data expected
description: from observing stellar streams outside of the Milky Way. Additionally, given the emergence of
description: stellar streams within cosmological simulations of galaxy formation, we compare the properties of
description: stellar streams from the VINTERGATAN simulation suite to those of the Milky Way to determine
description: their authenticity. Finally, we then use the same simulation suite to create mock extragalactic stream
description: observations to inform the upcoming ARRAKIHS mission which will target external streams and
description: compare the results to current observations of streams around the Andromeda Galaxy. This thesis
description: concludes with implications and directions for future work based on our results.
Moment bounds on the corrector of stochastic homogenization of non-symmetric elliptic finite difference equations
Creators: name: Ben-Artzi, Jonathan
name: Marahrens, Daniel
name: Neukamm, Stefan
Publisher: name: Weierstrass Institute
Year: 2014
Subjects: subject: stochastic homogenization
subject: corrector equation
subject: quantitative ergodicity
subject: 35B27
subject: 35J08
subject: 60H25
subject: 60F17

description: We consider the corrector equation from the stochastic homogenization of uniformly elliptic finite-difference equations with random, possibly non-symmetric coefficients. Under the assumption that the coefficients are stationary and ergodic in the quantitative form of a Logarithmic Sobolev inequality (LSI), we obtain optimal bounds on the corrector and its gradient in dimensions d ≥ 2. Similar estimates have recently been obtained in the special case of diagonal coefficients making extensive use of the maximum principle and scalar techniques. Our new method only invokes arguments that are also available for elliptic systems and does not use the maximum principle. In particular, our proof relies on the LSI to quantify ergodicity and on regularity estimates on the derivative of the discrete Green's function in weighted spaces.
Reflected Iron Line From a Source Above a Kerr Black Hole Accretion Disc
Creators: name: Dabrowski, Y.
name: Lasenby, A. N.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper we present a fully relativistic approach to modelling both the continuum emission and the reflected fluorescent iron line from a primary X-ray source near a Kerr black hole. The X-ray source is located above an accretion disc orbiting around the black hole. The source is assumed to be a static point source located on an arbitrary position above the disc, on or off the axis of rotation. We carry out Monte Carlo simulations in order to estimate the iron line spectrum as well as its equivalent width. Because of the gravitational lensing effect, an enhancement of the iron line is expected when the primary source is located close to the central black hole. We find that for a source located on the axis of rotation the enhancement is relatively modest. An observer at inclination 30 degrees would measure an equivalent width of ~300eV in the extreme case of a maximally rotating black hole and a source located at height 1.5 gravitational radius from the centre. This corresponds to an equivalent width enhancement factor of about 2 compared to the classical value where no lensing effect comes into play. However, when allowing the source to be located off the axis of rotation, much stronger enhancement can be obtained. In the extreme case of a maximally rotating black hole and a source located just above the approaching side of the disc, an observer at inclination 30d egrees could measure an equivalent width as high as ~1.5 keV (i.e. ~10 times the classical value). We also find that observers located at high inclination angles observe a stronger line than observers at low inclination angles.
description: 11 pages, 13 figures. Submitted to Monthly Notices of the Royal Astronomical Society (MNRAS)
Spectral Signatures of Exceptional Points and Bifurcations in the Fundamental Active Photonic Dimer
Creators: name: Kominis, Yannis
name: Kovanis, Vassilios
name: Bountis, Tassos
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The fundamental active photonic dimer consisting of two coupled quantum well lasers is investigated in the context of the rate equation model. Spectral transition properties and exceptional points are shown to occur under general conditions, not restricted by PT-symmetry as in coupled mode models, suggesting a paradigm shift in the field of non-Hermitian photonics. The optical spectral signatures of system bifurcations and exceptional points are manifested in terms of self-termination effects and observable drastic variations of the spectral line shape that can be controlled in terms of optical detuning and inhomogeneous pumping.
description: 13 pages, 5 figures
Cardiac contraction induces discordant alternans and localized block
Creators: name: Radszuweit, Markus
name: Alvarez-Lacalle, Enrique
name: Bär, Markus
name: Echebarria, Blas
Publisher: name: Weierstrass Institute
Year: 2014
Subjects: subject: nonlinear dynamics
subject: cardiac alternans
subject: amplitude equations
subject: 92B05
subject: 65M06
subject: 87.19.Hh
subject: 87.19.R-
subject: 05.45.-a
subject: 89.75.-k

description: In this paper we use a simplified model of cardiac excitation-contraction coupling to study the effect of tissue deformation on the dynamics of alternans, i.e. alternations in the duration of the cardiac action potential, that occur at fast pacing rates and are known to be pro-arrhythmic. We show that small stretch-activated currents can produce large effects and cause a transition from in-phase to off-phase alternations (i.e. from concordant to discordant alternans) and to conduction blocks. We demonstrate numerically and analytically that this effect is the result of a generic change in the slope of the conduction velocity restitution curve due to electromechanical coupling. Thus, excitation-contraction coupling can potentially play a relevant role in the transition to reentry and fibrillation.