cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Functional Renormalization Group for multi-orbital Fermi Surface Instabilities
Creators: name: Platt, Christian
name: Hanke, Werner
name: Thomale, Ronny
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Technological progress in material synthesis, as well as artificial realization of condensed matter scenarios via ultra-cold atomic gases in optical lattices or epitaxial growth of thin films, is opening the gate to investigate a plethora of unprecedented strongly correlated electron systems. In a large subclass thereof, a metallic state of layered electrons undergoes an ordering transition below some temperature into unconventional states of matter driven by electronic correlations, such as magnetism, superconductivity, or other Fermi surface instabilities. While this type of phenomena has been a well-established direction of research in condensed matter for decades, the variety of today's accessible scenarios pose fundamental new challenges to describe them. A core complication is the multi-orbital nature of the low-energy electronic structure of these systems, such as the multi-d orbital nature of electrons in iron pnictides and transition-metal oxides in general, but also electronic states of matter on lattices with multiple sites per unit cell such as the honeycomb or kagome lattice. In this review, we propagate the functional renormalization group (FRG) as a suited approach to investigate multi-orbital Fermi surface instabilities. The primary goal of the review is to describe the FRG in explicit detail and render it accessible to everyone both at a technical and intuitive level. Summarizing recent progress in the field of multi-orbital Fermi surface instabilities, we illustrate how the unbiased fashion by which the FRG treats all kinds of ordering tendencies guarantees an adequate description of electronic phase diagrams and often allows to obtain parameter trends of sufficient accuracy to make qualitative predictions for experiments. This review includes detailed and illustrative illustrations of magnetism and, in particular, superconductivity for the iron pnictides from the viewpoint of FRG. Furthermore, it discusses candidate scenarios for topological bulk singlet superconductivity and exotic particle-hole condensates on hexagonal lattices such as sodium-doped cobaltates, graphene doped to van Hove Filling, and the kagome Hubbard model. In total, the FRG promises to be one of the most versatile and revealing numerical approaches to address unconventional Fermi surface instabilities in future fields of condensed matter research.
description: 122 pages, 57 figures; manuscript for a review in Advances in Physics - suggestions welcome!
Gravitational Larmor precession
Creators: name: Chakraborty, Chandrachur
name: Majumdar, Parthasarathi
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Inspired by the reported existence of substantive magnetic fields in the vicinity of the central supermassive black holes in Sagitarius A* and Messier 87*, we consider test particle motion in the spacetime close to a generic spherical black hole in the presence of magnetic fields in its vicinity. Modelling such a spacetime in terms of an axisymmetric, non-rotating Ernst-Melvin-Schwarzschild black hole geometry with appropriate parameters, we compute the geodesic nodal-plane precession frequency for a test particle with mass, for such a spacetime, and obtain a non-vanishing result, surpassing earlier folklore that only axisymmetric spacetimes with rotation (non-vanishing Kerr parameter) can generate such a precession. We call this magnetic field-generated phenomenon Gravitational Larmor Precession. What we present here is a Proof of Concept incipient assay, rather than a detailed analysis of supermassive black holes with magnetic fields in their neighbourhood. However, for completeness, we briefly discuss observational prospects of this precession in terms of available magnetic field strengths close to central black holes in galaxies.
description: 9 pages including 2 figures, matches published version
Pricing Interest Rate Bermudan Swaption
Creators: name: Lee, David
Publisher: name: Zenodo
Year: 2020
Subjects: Bermudan swaption, interest rate swap, swaption, valuation, risk, LGM model, calibration, pricing model

description: An interest rate Bermudan swaption gives the holder the right but not the obligation to enter an interest rate swap at predefined dates. It is one of the fundamental ways for an investor to enter a swap. Comparing to regular swaptions, Bermudan swaptions provide market participants more flexibility and control over the exercising of an option and less restriction.
description: https://ia903404.us.archive.org/20/items/ir-bermudan-28/IrBermudan-archive.pdf
The Host Galaxies of Type Ia Supernovae Discovered by the Palomar Transient Factory
Creators: name: Pan, Y. -C.
name: Sullivan, M.
name: Maguire, K.
name: Hook, I. M.
name: Nugent, P. E.
name: Howell, D. A.
name: Arcavi, I.
name: Botyanszki, J.
name: Cenko, S. B.
name: DeRose, J.
name: Fakhouri, H. K.
name: Gal-Yam, A.
name: Hsiao, E.
name: Kulkarni, S. R.
name: Laher, R. R.
name: Lidman, C.
name: Nordin, J.
name: Walker, E. S.
name: Xu, D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present spectroscopic observations of the host galaxies of 82 low-redshift type Ia supernovae (SNe Ia) discovered by the Palomar Transient Factory (PTF). We determine star-formation rates, gas-phase/stellar metallicities, and stellar masses and ages of these objects. As expected, strong correlations between the SN Ia light-curve width (stretch) and the host age/mass/metallicity are found: fainter, faster-declining events tend to be hosted by older/massive/metal-rich galaxies. There is some evidence that redder SNe Ia explode in higher metallicity galaxies, but we found no relation between the SN colour and host galaxy extinction based on the Balmer decrement, suggesting that the colour variation of these SNe does not primarily arise from this source. SNe Ia in higher-mass/metallicity galaxies also appear brighter after stretch/colour corrections than their counterparts in lower mass hosts, and the stronger correlation is with gas-phase metallicity suggesting this may be the more important variable. We also compared the host stellar mass distribution to that in galaxy targeted SN surveys and the high-redshift untargeted Supernova Legacy Survey (SNLS). SNLS has many more low mass galaxies, while the targeted searches have fewer. This can be explained by an evolution in the galaxy stellar mass function, coupled with a SN delay-time distribution proportional to $t^{-1}$. Finally, we found no significant difference in the mass--metallicity relation of our SN Ia hosts compared to field galaxies, suggesting any metallicity effect on the SN Ia rate is small.
description: Accepted for publication in MNRAS
Crocidura halconus Miller 1910
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Insectivora
Soricidae
Crocidura
Crocidura halconus

description: Crocidura halconus Miller, 1910. Proc. U.S. Nat. Mus., 38:391. TYPE LOCALITY: Philippines, Mindoro, Mount Halcon. DISTRIBUTION: Mindoro (Philippine Isis.). ISIS NUMBER: 5301403007005051001.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Insectivora, pp. 58-106 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 76, DOI: 10.5281/zenodo.7353001
Goniopora undetermined
Creators: name: Amjad, Farah
name: Ahusan, Mohamed
name: Amir, Hana
name: de Villiers, Nina M
name: Gress, Erika
name: Mah, Christopher L
name: Naeem, Shafiya
name: Rico-Seijo, Nuria
name: Samaai, Toufiek
name: Afzal, Maryiam S
name: Woodall, Lucy C
name: Stefanoudis, Paris V
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Scleractinia
Poritidae
Goniopora
Goniopora undetermined

description: Goniopora sp. indet.
Materials
Type status: Other material. Taxon: scientificName: Goniopora sp.; kingdom: Animalia; phylum: Cnidaria; class: Anthozoa-Hexacorallia; order: Scleractinia; family: Poritidae; genus: Goniopora; Location: waterBody: Indian Ocean; country: Maldives; locality: North Male’, Vaavu, Laamu, Huvadhu, Addu, Fuvahmulah; minimumDepthInMeters: 10; maximumDepthInMeters: 60; locationRemarks: Nekton Maldives Mission; Identification: identifiedBy: Farah Amjad, Paris Stefanoudis, Mariyam Shidha Afzal, Hana Amir; dateIdentified: 2022, 2023; identificationRemarks: Identified only from imagery; Event: samplingProtocol: Submersible OR Remotely Operated Vehicle OR Snorkel; Record Level: basisOfRecord: Human observation
description: Published as part of Amjad, Farah, Ahusan, Mohamed, Amir, Hana, de Villiers, Nina M, Gress, Erika, Mah, Christopher L, Naeem, Shafiya, Rico-Seijo, Nuria, Samaai, Toufiek, Afzal, Maryiam S, Woodall, Lucy C & Stefanoudis, Paris V, 2024, An underwater imagery identification guide for shallow, mesophotic and deep-sea benthos in Maldives, pp. e 120128 in Biodiversity Data Journal 12 on page e120128, DOI: 10.3897/BDJ.12.e120128
BMS supertranslations and Weinberg's soft graviton theorem
Creators: name: He, Temple
name: Lysov, Vyacheslav
name: Mitra, Prahar
name: Strominger, Andrew
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Recently it was conjectured that a certain infinite-dimensional "diagonal" subgroup of BMS supertranslations acting on past and future null infinity (${\mathscr I}^-$ and ${\mathscr I}^+$) is an exact symmetry of the quantum gravity ${\cal S}$-matrix, and an associated Ward identity was derived. In this paper we show that this supertranslation Ward identity is precisely equivalent to Weinberg's soft graviton theorem. Along the way we construct the canonical generators of supertranslations at ${\mathscr I}^\pm$, including the relevant soft graviton contributions. Boundary conditions at the past and future of ${\mathscr I}^\pm$ and a correspondingly modified Dirac bracket are required. The soft gravitons enter as boundary modes and are manifestly the Goldstone bosons of spontaneously broken supertranslation invariance.
description: 14 pages; Corrected typos in Section 2
Nonreciprocity induces resonances in two-field Cahn-Hilliard model
Creators: name: Frohoff-Hülsmann, Tobias
name: Thiele, Uwe
name: Pismen, Len M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We consider a non-reciprocically coupled two-field Cahn-Hilliard system that has been shown to allow for oscillatory behaviour, a suppression of coarsening as well as the existence of localised states. Here, after introducing the model we first briefly review the linear stability of homogeneous states and show that all instability thresholds are identical to the ones for a corresponding Turing system (i.e., a two-species reaction-diffusion system). Next, we discuss possible interactions of linear modes and analyse the specific case of a ``Hopf-Turing'' resonance by discussing corresponding amplitude equations in a weakly nonlinear approach. The thereby obtained states are finally compared with fully nonlinear simulations for a specific conserved amended FitzHugh-Nagumo system. We conclude by a discussion of the limitations of the weakly nonlinear approach. The published version of this preprint can be found under T. Frohoff-Huülsmann, U. Thiele and L. M. Pismen. Nonreciprocity induces resonances in two-field Cahn-Hilliard model. Phil. Trans. R. Soc. A. 381: 20220087. 20220087. DOI: 10.1098/rsta.2022.0087
Crocidura heljanensis Vesmanis 1975
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Insectivora
Soricidae
Crocidura
Crocidura heljanensis

description: Crocidura heljanensis Vesmanis, 1975. Senckenberg. Biol., 56:12. TYPE LOCALITY: Algeria, Oran, Heljani, near St. Eugene. DISTRIBUTION: Algeria; Morocco. COMMENT: May be conspecific with russula; see Jenkins, 1976, Mammalia, 40: 166; but also see Vesmanis and Vesmanis, 1979, Zool. Abh. Mus. Tierk. Dresden, 36(2):54, who considered heljanensis a distinct species.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Insectivora, pp. 58-106 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 76, DOI: 10.5281/zenodo.7353001
description: {"references": ["Jenkins, P. D. 1976. Variation in Eurasian shrews of the genus Crocidura (Insectivora: Soricidae). Bulletin of the British Museum (Natural History), Zoology Series, 30: 271 - 309."]}
Two-dimensional elasticity determines the low-frequency dynamics of single- and double-walled carbon nanotubes
Creators: name: Rochal, S. B.
name: Lorman, V. L.
name: Yuzyuk, Yu. I.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We develop a continuous theory of low-frequency dynamics for nanotubes with truly two-dimensional (2D) walls constituted by single-atom monolayer. In this frame topological bending elasticity of the monolayer is not related to its vanishing macroscopic thickness. The proposed approach predicts completely new sound dispersions and radius dependences of non-resonant Raman-active modes frequencies in single-walled carbon nanotubes (SWCNT). Resulting relations are suitable for nanotubes identification and more complete or alternative characterization. The theory is also applied to describe the low-frequency dynamics of double-walled carbon nanotubes (DWCNT). It establishes a clear-cut relation between the radial breathing mode in SWCNT and breathing-like modes in DWCNT and fits the existing Raman data better than previously developed 3D continuous or discrete models. The results obtained constitute the basis for new quantitative studies of the low-frequency vibrational spectrum, heat capacity and heat transfer properties of carbon nanotubes.
description: 12 pages, 1 figure
Growing Black Holes through Successive Mergers in Galactic Nuclei: I. Methods and First Results
Creators: name: Atallah, Dany
name: Trani, Alessandro A.
name: Kremer, Kyle
name: Weatherford, Newlin C.
name: Fragione, Giacomo
name: Spera, Mario
name: Rasio, Frederic A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present a novel, few-body computational framework designed to shed light on the likelihood of forming intermediate-mass (IM) and supermassive (SM) black holes (BHs) in nuclear star clusters (NSCs) through successive BH mergers, initiated with a single BH seed. Using observationally motivated NSC profiles, we find that the probability of a ${\sim}100 \, M_\odot$ BH to grow beyond ${\sim}1000 \, M_\odot$ through successive mergers ranges from ${\sim}0.1\%$ in low-density, low-mass clusters to nearly $90\%$ in high-mass, high-density clusters. However, in the most massive NSCs, the growth timescale can be very long ($\gtrsim 1\,$Gyr); vice versa, while growth is least likely in less massive NSCs, it is faster there, requiring as little as ${\sim}0.1\,$Gyr. The increased gravitational focusing in systems with lower velocity dispersions is the primary contributor to this behavior. We find that there is a simple "7-strikes-and-you're-in" rule governing the growth of BHs: our results suggest that if the seed survives 7 to 10 successive mergers without being ejected (primarily through gravitational wave recoil kicks), the growing BH will most likely remain in the cluster and will then undergo runaway, continuous growth all the way to the formation of an SMBH (under the simplifying assumption adopted here of a fixed background NSC). Furthermore, we find that rapid mergers enforce a dynamically-mediated "mass gap" between about ${50-300 \, M_\odot}$ in an NSC.
description: 26 pages, 21 figures, and 3 tables. Submitted to MNRAS. Comments welcome
Porites undetermined
Creators: name: Amjad, Farah
name: Ahusan, Mohamed
name: Amir, Hana
name: de Villiers, Nina M
name: Gress, Erika
name: Mah, Christopher L
name: Naeem, Shafiya
name: Rico-Seijo, Nuria
name: Samaai, Toufiek
name: Afzal, Maryiam S
name: Woodall, Lucy C
name: Stefanoudis, Paris V
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Scleractinia
Poritidae
Porites
Porites undetermined

description: Porites sp. indet. 1
Materials
Type status: Other material. Taxon: scientificName: Porites sp. 1; kingdom: Animalia; phylum: Cnidaria; class: Anthozoa-Hexacorallia; order: Scleractinia; family: Poritidae; genus: Porites; Location: waterBody: Indian Ocean; country: Maldives; locality: North Male’, Vaavu, Laamu, Huvadhu, Addu, Fuvahmulah; minimumDepthInMeters: 2; maximumDepthInMeters: 55; locationRemarks: Nekton Maldives Mission; Identification: identifiedBy: Farah Amjad, Paris Stefanoudis, Mariyam Shidha Afzal, Hana Amir; dateIdentified: 2022, 2023; identificationRemarks: Identified only from imagery; Event: samplingProtocol: Submersible OR Remotely Operated Vehicle OR Snorkel; Record Level: basisOfRecord: Human observation
description: Published as part of Amjad, Farah, Ahusan, Mohamed, Amir, Hana, de Villiers, Nina M, Gress, Erika, Mah, Christopher L, Naeem, Shafiya, Rico-Seijo, Nuria, Samaai, Toufiek, Afzal, Maryiam S, Woodall, Lucy C & Stefanoudis, Paris V, 2024, An underwater imagery identification guide for shallow, mesophotic and deep-sea benthos in Maldives, pp. e 120128 in Biodiversity Data Journal 12 on page e120128, DOI: 10.3897/BDJ.12.e120128
Crocidura hirta Peters 1852
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Insectivora
Soricidae
Crocidura
Crocidura hirta

description: Crocidura hirta Peters, 1852. Reise nach Mossambique, Saugethiere, p. 78. TYPE LOCALITY: Mozambique, Tette, 17° S. DISTRIBUTION: Zaire; N. and S.E. Tanzania; South Africa; Mozambique; Zimbabwe; N. E. Namibia; Zambia; Uganda; perhaps Kenya and S. Somalia. COMMENT: Includes annellata, beirae, canescens, deserti, langi, luimbalensis, and velutina; see Heim de Balsac and Meester, 1977, Part 1:17. Gureev, 1979:407-408, listed beirae and deserti as distinct species without comment. ISIS NUMBER: 5301403007005055001 as C. hirta. 5301403007005062001 as C. langi. 5301403007005129001 as C. velutina.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Insectivora, pp. 58-106 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 76, DOI: 10.5281/zenodo.7353001
description: {"references": ["Heim de Balsac, H., and J. Meester. 1977. Order Insectivora. Part 1. Pp. 1 - 29, in The mammals of Africa: An identification manual (J. Meester and H. W. Setzer, eds.). [issued 22 Aug 1977]. Smithsonian Institution Press, Washington, D. C., not continuously paginated.", "Gureev, A. A. 1979. Fauna SSSR, Mlekopitayutschie, tom. 4, vyp. 2. Nasekomoyadnye ... [Fauna of the USSR, Mammals, vol. 4, pt. 2. Insectivores (Mammalia, Insectivora)]. Nauka, Leningrad, 501 pp. (in Russian)."]}
D6.4 – Use Cases System Integration, Deployment &  Experimentation V1
Creators: name: Mantero, Lorenzo
name: Bereta, Konstantina
name: Vodas, Marios
name: Vitoris, Dimitris
name: Karamolegkos, Nicolaos
name: Reisenbeuer, Andreas
name: Andersen, Ove
name: Braun, Gabriel
name: Catelli, Rosario
name: Doulkeridis, Christos
name: Graser, Anita
name: Nechifor, Septimiu
Publisher: name: Zenodo
Year: 2023

description: The Deliverable 6.4 of the MOBISPACES project "Use Cases System Integration, Deployment & Experimentation v1" describes the development of the Use Cases of MOBISPACES. 
For each of the five Use Cases, the document investigates the integration with MOBISPACES systems, the level of deployment and the experimentation done so far. In spite of the short time of development, a preliminary evaluation of the results of each Use Case is presented, in order to give evidence of their potential. 
In the first months of the project, the main activities held by Use Cases have been the definition of the architecture and the setting of the interfaces between the Use Cases and the general MOBISPACES architecture. Each individual architecture is depicted and described in this Deliverable as an instantiation of the MOBISPACES architecture. 
The Use Cases have the objective to validate the added value and the effectiveness of MOBISPACES, thus, the Deliverable focuses on the exploitation and adaptation of the different MOBISPACES components to the real situations of the Use Cases. 
Then, each Use Case has its own requirements, described in Deliverable 6.1. The document aims to confirm, given the preliminary results obtained, the reachability of the requirements and the feasibility of the work configured.
Quantum turbulence by vortex stirring in a spinor Bose-Einstein condensate
Creators: name: Villaseñor, B.
name: Zamora-Zamora, R.
name: Bernal, D.
name: Romero-Rochín, V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We introduce a novel mechanism to develop a turbulent flow in a spinor Bose-Einstein condensate, consisting in the stirring of a single line vortex by means of an external magnetic field. We find that density and velocity fluctuations have white-noise power spectra at large frequencies and that Kolmogorov 5/3 law is obeyed in the turbulent region. As the stirring is turned off, the flow decays to an agitated non-equilibrium state that shows an energy bottleneck crossover at small length scales. We demonstrate our findings by numerically solving two-state spinor coupled 3D Gross-Pitaevskii equations. We suggest that this mechanism may be experimentally implemented in spinor ultracold gases confined by optical traps.
description: 14 pages, 6 figures, 3 videos with URL provided
Spin Hall effect of radiofrequency waves in magnetized plasmas
Creators: name: Fu, Yichen
name: Dodin, I. Y.
name: Qin, Hong
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: In inhomogeneous media, electromagnetic-wave rays deviate from the trajectories predicted by the leading-order geometrical optics. This effect, called the spin Hall effect of light, is typically neglected in ray-tracing codes used for modeling waves in plasmas. Here, we demonstrate that the spin Hall effect can be significant for radiofrequency waves in toroidal magnetized plasmas whose parameters are in the ballpark of those used in fusion experiments. For example, an electron-cyclotron wave beam can deviate by as large as ten wavelengths ($\sim 0.1\,\text{m}$) relative to the lowest-order ray trajectory in the poloidal direction. We calculate this displacement using gauge-invariant ray equations of extended geometrical optics, and we also compare our theoretical predictions with full-wave simulations.
Phase diagram of Ca$_{1-x}$Ce$_x$MnO$_3$ thin films studied by X-ray magnetic circular dichroism
Creators: name: Harano, T.
name: Shibata, G.
name: Yoshimatsu, K.
name: Ishigami, K.
name: Verma, V. K.
name: Takahashi, Y.
name: Kadono, T.
name: Yoshida, T.
name: Fujimori, A.
name: Koide, T.
name: Chang, F. -H.
name: Lin, H. -J.
name: Huang, D. -J.
name: Chen, C. -T.
name: Xiang, P. -H.
name: Yamada, H.
name: Sawa, A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In the perovskite-type Ca$_{1-x}$Ce$_{x}$MnO$_{3}$ (CCMO), one can control the transport and magnetic properties through varying Ce content. In the case of thin films, the properties can also be controlled by epitaxial strain from the substrate through changing it such as YAlO$_{3}$ (YAO), NdAlO$_{3}$ (NAO), and LaSrAlO$_{4}$ (LSAO). However, one cannot measure the magnetization of thin films on NAO substrates by conventional magnetization measurements because of the strong paramagnetic signals from the Nd$^{3+}$ ions. In order to eliminate the influence of Nd$^{3+}$ and to identify magnetic phases of the CCMO thin films, we have performed element-selective X-ray magnetic circular dichroism (XMCD) measurements of the Mn 2{\it p} core level. By studying the anisotropy of the XMCD intensity, we could unambiguously determine the magnetic phase diagram of the CCMO thin films.
description: 8 pages, 3 figures, 1 table, accepted Solid State Communications
Disputatio Physica De Corporum Naturalium Principiis Et Cavsis; Mensis Julii, Anno 1639
Creators: name: Stöger, Roman
name: Solarius, Christoph
name: Katzenberger, Christoph
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2017

description: Widmungsempfänger: Paris Graf von Lodron (* 13. Februar 1586 auf Burg Noarna; † 15. Dezember 1653 in Salzburg). - Zensor: P. Carolus Jacobus ex Monte sancto
Crocidura hispida Thomas 1913
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Insectivora
Soricidae
Crocidura
Crocidura hispida

description: Crocidura hispida Thomas, 1913. Ann. Mag. Nat. Hist., ser. 8, 11:468. TYPE LOCALITY: India, Andaman Isis., Middle Andaman Isl. (northern end). DISTRIBUTION: Middle Andaman Isl. (Andaman Isis.). ISIS NUMBER: 5301403007005056001.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Insectivora, pp. 58-106 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 76, DOI: 10.5281/zenodo.7353001
title: Modeling of spallation phenomenon in an arc-jet environment
Creators: name: Davuluri, Raghava Sai Chaitanya
Publisher: name: University of Kentucky Libraries
Year: 2015

description: Space vehicles, while entering the planetary atmosphere, experience high loads of heat. Ablative materials are commonly used for a thermal protection system, which undergo mass removal mechanisms to counter the heat rates. Spallation is one of the ablative processes, which is characterized by the ejection of solid particles from the material into the flow. Numerical codes that are used in designing the heat shields ignore this phenomenon. Hence, to evaluate the effectiveness of spallation phenomenon, a numerical model is developed to compute the dynamics and chemistry of the particles. The code is one-way coupled to a CFD code that models high enthalpy flow field around a lightweight ablative material. A parametric study is carried out to examine the variations in trajectories with respect to ejection parameters. Numerical results are presented for argon and air flow fields, and their effect on the particle behavior is studied. The spallation code is loosely coupled with the CFD code to evaluate the impact of a particle on the flow field, and a numerical study is conducted.
description: Copyright © Raghava S. C. Davuluri 2015
Topological Edge Plasmon Modes between Diatomic Chains of Nanoparticles
Creators: name: Ling, C. W.
name: Xiao, Meng
name: Chan, C. T.
name: Yu, S. F.
name: Fung, Kin Hung
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We study the topological edge plasmon modes between two "diatomic" chains of identical plasmonic nanoparticles. Zak phase for longitudinal plasmon modes in each chain is calculated analytically by solutions of macroscopic Maxwell's equations for particles in quasi-static dipole approximation. This approximation provides a direct analogy with the Su-Schrieffer-Heeger model such that the eigenvalue is mapped to the frequency dependent inverse-polarizability of the nanoparticles. The edge state frequency is found to be the same as the single-particle resonance frequency, which is insensitive to the separation distances within a unit cell. Finally, full electrodynamic simulations with realistic parameters suggest that the edge plasmon mode can be realized through near-field optical spectroscopy.
description: 7 pages, 6 figures
Porites undetermined
Creators: name: Amjad, Farah
name: Ahusan, Mohamed
name: Amir, Hana
name: de Villiers, Nina M
name: Gress, Erika
name: Mah, Christopher L
name: Naeem, Shafiya
name: Rico-Seijo, Nuria
name: Samaai, Toufiek
name: Afzal, Maryiam S
name: Woodall, Lucy C
name: Stefanoudis, Paris V
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Scleractinia
Poritidae
Porites
Porites undetermined

description: Porites sp. indet. 2
Materials
Type status: Other material. Taxon: scientificName: Porites sp. 2; kingdom: Animalia; phylum: Cnidaria; class: Anthozoa-Hexacorallia; order: Scleractinia; family: Poritidae; genus: Porites; Location: waterBody: Indian Ocean; country: Maldives; locality: North Male’, Vaavu, Laamu, Huvadhu, Addu; minimumDepthInMeters: 2; maximumDepthInMeters: 30; locationRemarks: Nekton Maldives Mission; Identification: identifiedBy: Farah Amjad, Paris Stefanoudis, Mariyam Shidha Afzal, Hana Amir; dateIdentified: 2022, 2023; identificationRemarks: Identified only from imagery; Event: samplingProtocol: Submersible OR Remotely Operated Vehicle OR Snorkel; Record Level: basisOfRecord: Human observation
description: Published as part of Amjad, Farah, Ahusan, Mohamed, Amir, Hana, de Villiers, Nina M, Gress, Erika, Mah, Christopher L, Naeem, Shafiya, Rico-Seijo, Nuria, Samaai, Toufiek, Afzal, Maryiam S, Woodall, Lucy C & Stefanoudis, Paris V, 2024, An underwater imagery identification guide for shallow, mesophotic and deep-sea benthos in Maldives, pp. e 120128 in Biodiversity Data Journal 12 on page e120128, DOI: 10.3897/BDJ.12.e120128
MAXILLOFACIAL ABNORMALITIES AND SURGICAL STABILITY AFTER CHANGING THE ANGLE OF THE PROXIMAL SEGMENT IN PATIENTS WITH FACIAL ASYMMETRY AND PERIODONTAL PROBLEMS
Creators: name: MOHSEN TABAN
name: HOSEIN SHAHOON
name: ALI ARAYESH
name: HORMOZ DEHGHANI SOLTANI
name: FARID ESMAILBEIG
Publisher: name: Zenodo
Year: 2023
Subjects: Jaw and face abnormalities, Surgery, Patients with facial asymmetry, Periodontal, Mouth.

description: Abstract
This study investigated jaw and facial abnormalities and surgical stability after changing the angle of the proximal segment in patients with facial asymmetry and periodontal problems. Periodontal disease is caused by bacteria in dental plaque. Plaque is a sticky substance that forms on your teeth after brushing and eating.  This disease is closely related to oral hygiene. This disease does not involve the teeth, but penetrates the tissues supporting the teeth. When dental plaques are not removed from the teeth, they attack the supporting tissues of the teeth. It is meant by the supporting tissues of the teeth, gums, bone tissue and supporting fibers in which the teeth are placed. This disease starts from the gum and if it is not treated, it also includes the bone tissue. Infection and inflammation first develop in the gums and involve the surrounding bones. Periodontal disease is initially known as gingivitis, which causes gum swelling and sometimes bleeding in the initial stage. In some cases, the roots of the teeth may be visible. The severity of the disease can also cause tooth loss, which is a sign of severe periodontitis. The progress of periodontal disease in a person depends on the severity of attack or resistance to plaque attack and the efficiency of immune and inflammatory responses of the host body. Current research shows that host responses are influenced by specific environmental and genetic factors that can determine the general susceptibility of the host or the local susceptibility of a tooth within the mouth to the disease. Unfortunately, the severity of the disease is higher in people who have diseases such as diabetes, HIV, and Down syndrome, due to their weak immune system. Smoking and diabetes are among the factors of periodontal disease.
Crocidura horsfieldi
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Insectivora
Soricidae
Crocidura
Crocidura horsfieldi

description: Crocidura horsfieldi (Tomes, 1856). Ann. Mag. Nat. Hist., 17: 23. TYPE LOCALITY: Sri Lanka. DISTRIBUTION: Sri Lanka; N. Thailand to C. Vietnam; Nepal, Mysore, and Ladak (India); Yunnan, Fukien, Hainan Isl. (China); Taiwan; Ryukyu Isis. COMMENT: Includes indochinensis; see Jenkins, 1976:285; Jameson and Jones, 1977, Proc. Biol. Soc. Wash., 90:461-465. ISIS NUMBER: 5301403007005057001 as C. horsfieldi. 5301403007005058001 as C. indochinensis.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Insectivora, pp. 58-106 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 76, DOI: 10.5281/zenodo.7353001
description: {"references": ["Jenkins, P. D. 1976. Variation in Eurasian shrews of the genus Crocidura (Insectivora: Soricidae). Bulletin of the British Museum (Natural History), Zoology Series, 30: 271 - 309.", "Jameson, E. W., and G. S. Jones. 1977. The Soricidae of Taiwan. Proceedings of the Biological Society of Washington, 90: 459 - 482."]}
title: The mesosomal anatomy of Myrmecia nigrocincta workers and evolutionary transformations in Formicidae (Hymenoptera)
Creators: name: Liu, Si-Pei
name: Richter, Adrian
name: Stoessel, Alexander
name: Beutel, Rolf Georg
Publisher: name: Senckenberg Gesellschaft für Naturforschung
Year: 2019

description: The mesosomal skeletomuscular system of workers of Myrmecia nigrocincta was examined. A broad spectrum of methods was used, including micro-computed tomography combined with computer-based 3D reconstruction. An optimized combination of advanced techniques not only accelerates the acquisition of high quality anatomical data, but also facilitates a very detailed documentation and visualization. This includes fine surface details, complex configurations of sclerites, and also internal soft parts, for instance muscles with their precise insertion sites. Myrmeciinae have arguably retained a number of plesiomorphic mesosomal features, even though recent molecular phylogenies do not place them close to the root of ants. Our mapping analyses based on previous morphological studies and recent phylogenies revealed few mesosomal apomorphies linking formicid subgroups. Only five apomorphies were retrieved for the family, and interestingly three of them are missing in Myrmeciinae. Nevertheless, it is apparent that profound mesosomal transformations took place in the early evolution of ants, especially in the flightless workers. The modified mesosoma is characterized by four character complexes: a) an enlarged prothorax with elongate procoxae, a large plate-like pronotum, strongly developed muscles of the forelegs and especially of the neck region; b) highly differentiated legs with complex cleaning and attachment devices; c) a reduced flight apparatus with greatly simplified pterothoracic musculature and mechanically reinforced exoskeleton and d) strongly developed specialized muscles inserted on the base of the metasoma. Structural modifications of the prothorax and neck region allow ant workers to transport items efficiently with a highly movable head with strongly developed cervical muscles. Their differentiated legs enable them to move efficiently on various surfaces and to maintain their complex apparatus of sensilla. The mechanically reinforced mesosoma provides protection against predators and likely against detrimental environmental agents. The enhanced movability of the metasoma increases the defensive capacity with a sting or other mechanisms.
title: The mesosomal anatomy of Myrmecia nigrocincta workers and evolutionary transformations in Formicidae (Hymenoptera) — Electronic Supplement File 1
Creators: name: Liu, Si-Pei
name: Richter, Adrian
name: Stoessel, Alexander
name: Beutel, Rolf Georg
Publisher: name: Senckenberg Gesellschaft für Naturforschung
Year: 2019

description: Electronic Supplement File 1: liu&al-myrmeciathorax-asp2019-electronicsupplement-1.xls
— Table S1. Character list and matrix.
Realization of Artificial Ice Systems for Magnetic Vortices in a Superconducting MoGe Thin-film with Patterned Nanostructures
Creators: name: Latimer, M. L.
name: Berdiyorov, G. R.
name: Xiao, Z. L.
name: Peeters, F. M.
name: Kwok, W. K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report an anomalous matching effect in MoGe thin films containing pairs of circular holes arranged in such a way that four of those pairs meet at each vertex point of a square lattice. A remarkably pronounced fractional matching was observed in the magnetic field dependences of both the resistance and the critical current. At the half matching field the critical current can be even higher than that at zero field. This has never been observed before for vortices in superconductors with pinning arrays. Numerical simulations within the nonlinear Ginzburg-Landau theory reveal a square vortex ice configuration in the ground state at the half matching field and demonstrate similar characteristic features in the field dependence of the critical current, confirming the experimental realization of an artificial ice system for vortices for the first time.
description: To appear in Phys. Rev. Lett
Porites undetermined
Creators: name: Amjad, Farah
name: Ahusan, Mohamed
name: Amir, Hana
name: de Villiers, Nina M
name: Gress, Erika
name: Mah, Christopher L
name: Naeem, Shafiya
name: Rico-Seijo, Nuria
name: Samaai, Toufiek
name: Afzal, Maryiam S
name: Woodall, Lucy C
name: Stefanoudis, Paris V
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Scleractinia
Poritidae
Porites
Porites undetermined

description: Porites sp. indet. 3
Materials
Type status: Other material. Taxon: scientificName: Porites sp. 3; kingdom: Animalia; phylum: Cnidaria; class: Anthozoa-Hexacorallia; order: Scleractinia; family: Poritidae; genus: Porites; Location: waterBody: Indian Ocean; country: Maldives; locality: Vaavu, Huvadhu, Addu; minimumDepthInMeters: 26; maximumDepthInMeters: 30; locationRemarks: Nekton Maldives Mission; Identification: identifiedBy: Farah Amjad, Paris Stefanoudis, Mariyam Shidha Afzal, Hana Amir; dateIdentified: 2022, 2023; identificationRemarks: Identified only from imagery; Event: samplingProtocol: Submersible OR Remotely Operated Vehicle OR Snorkel; Record Level: basisOfRecord: Human observation
description: Published as part of Amjad, Farah, Ahusan, Mohamed, Amir, Hana, de Villiers, Nina M, Gress, Erika, Mah, Christopher L, Naeem, Shafiya, Rico-Seijo, Nuria, Samaai, Toufiek, Afzal, Maryiam S, Woodall, Lucy C & Stefanoudis, Paris V, 2024, An underwater imagery identification guide for shallow, mesophotic and deep-sea benthos in Maldives, pp. e 120128 in Biodiversity Data Journal 12 on page e120128, DOI: 10.3897/BDJ.12.e120128
Formal Bott-Thurston cocycle and part of a formal Riemann-Roch theorem
Creators: name: Osipov, D. V.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Geometry (math.AG)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: The Bott-Thurston cocycle is a $2$-cocycle on the group of orientation-preserving diffeomorphisms of the circle. We introduce and study a formal analog of Bott-Thurston cocycle. The formal Bott-Thurston cocycle is a $2$-cocycle on the group of continuous $A$-automorphisms of the algebra $A((t))$ of Laurent series over a commutative ring $A$ with values in the group $A^*$ of invertible elements of $A$. We prove that the central extension given by the formal Bott-Thurston cocycle is equivalent to the $12$-fold Baer sum of the determinantal central extension when $A$ is a $\mathbb Q$-algebra. As a consequence of this result we prove a part of new formal Riemann-Roch theorem. This Riemann-Roch theorem is applied to a ringed space on a separated scheme $S$ over $\mathbb Q$, where the structure sheaf of the ringed space is locally on $S$ isomorphic to the sheaf ${\mathcal O}_S((t))$ and the transition automorphisms are continuous. Locally on $S$ this ringed space corresponds to the punctured formal neighbourhood of a section of a smooth morphism to $U$ of relative dimension $1$, where an open subset $U \subset S$.
description: 43 pages; corrected misprints
title: The mesosomal anatomy of Myrmecia nigrocincta workers and evolutionary transformations in Formicidae (Hymenoptera) — Electronic Supplement File 2
Creators: name: Liu, Si-Pei
name: Richter, Adrian
name: Stoessel, Alexander
name: Beutel, Rolf Georg
Publisher: name: Senckenberg Gesellschaft für Naturforschung
Year: 2019

description: Electronic Supplement File 2: liu&al-myrmeciathorax-asp2019-electronicsupplement-2.xls
— Table S2. Muscular homology chart of Hymenoptera (present with “+” or muscular name in green, absent with “–” in pink, uncertain with “?” or “/” in yellow. In Formicidae, the muscles only present in workers are labeled in dark green; muscles only occurring in alate castes labeled in dark blue.)
Quantum fluctuations in one-dimensional supersolids
Creators: name: Bühler, Chris
name: Ilg, Tobias
name: Büchler, Hans Peter
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In one-dimension, quantum fluctuations prevent the appearance of long-range order in a supersolid, and only quasi long-range order can survive. We derive this quantum critical behavior and study its influence on the superfluid response and properties of the solid. The analysis is based on an effective low-energy description accounting for the two coupled Goldstone modes. We find that the quantum phase transition from the superfluid to the supersolid is shifted by quantum fluctuations from its mean-field prediction. However, for current experimental parameters with dipolar atomic gases, this shift is not observable and the transition appears to be mean-field like.
On the road towards a PID strategy for Germany
Creators: name: Schrader, Antonia
Publisher: name: Zenodo
Year: 2023
Subjects: DataCite Connect Gothenburg 2023
PID Strategies
PID

description: The DataCite Connect event in Gothenburg provides a forum for discussion and networking for DataCite members and the broader community. The session will focus on national PID and Open Research strategies and how the DataCite community can engage in, contribute to, and support their implementation. Participants will learn about ongoing efforts across different regions and will have the chance to work together to identify and discuss alignments between national strategies and their current/future plans that leverage the DataCite infrastructure and services. The outcomes of the meeting will help DataCite members and the community to understand the PID landscape in other regions better, connect with PID champions, and establish new collaborations. There will be plenty of time for Q&A! This event is co-located with the Research Data Alliance 20th Plenary Meeting, 21-23 March 2023, Gothenburg, Sweden, hosted by Chalmers University of Technology, the University of Gothenburg and the Swedish National Data Service (SND). In her presentation, Antonia Schrader discusses the topic of a national PID strategy in Germany.
A study on the deconfined degree of freedom (g1) and the running coupling constant (alpha_s(T))
Creators: name: Shalaby, A. G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences
subject: F.2.2
subject: 00A79

description: The quark gluon plasma is a novel state of matter in which quarks are no longer confined to bound states such as baryons and mesons. the freezing of quarkvgluon deconfined degrees of freedom is the essential ingredient in determining the conditions in a transition between phases that has time to develop into equilibrium. The degree of freedom in the confined hadronic matter phase and the deconfined phase, that is, the QGP, is important in the study of phase transition in the early universe. It is calculated according to the strong coupling constant. But in the present work, we try to figure out the effect of the running coupling constant in the calculation of the degree of freedom, the latent heat and the critical pressure in the confined-deconfined phase of matter
description: 5 pages,4 figures. arXiv admin note: text overlap with arXiv:nucl-th/9905005 by other authors
Crocidura jacksoni Thomas 1904
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Insectivora
Soricidae
Crocidura
Crocidura jacksoni

description: Crocidura jacksoni Thomas, 1904. Ann. Mag. Nat. Hist., ser. 7, 14: 238. TYPE LOCALITY: Kenya, Ravine Station. DISTRIBUTION: S. Kenya; N. Tanzania; perhaps Uganda. COMMENT: Includes amalae; see Heim de Balsac and Meester, 1977, Part 1:17. ISIS NUMBER: 5301403007005060001.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Insectivora, pp. 58-106 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 76, DOI: 10.5281/zenodo.7353001
description: {"references": ["Heim de Balsac, H., and J. Meester. 1977. Order Insectivora. Part 1. Pp. 1 - 29, in The mammals of Africa: An identification manual (J. Meester and H. W. Setzer, eds.). [issued 22 Aug 1977]. Smithsonian Institution Press, Washington, D. C., not continuously paginated."]}
title: Revision of the bactrianus subgroup of the genus Eumerus Meigen (Diptera: Syrphidae) in Europe, inferred from morphological and molecular data with descriptions of three new species — Electronic Supplement File
Creators: name: Grković, Ana
name: van Steenis, Jeroen
name: Kočiš Tubić, Nataša
name: Nedeljković, Zorica
name: Hauser, Martin
name: Hayat, Rüstem
name: Demırözer, Ozan
name: Đan, Mihajla
name: Vujić, Ante
name: Radenković, Snežana
Publisher: name: Senckenberg Gesellschaft für Naturforschung
Year: 2019

description: Electronic Supplement File: grkovic&al-syrphidaeeumerusbactr-asp2019-electronicsupplement-1.doc
— Table S1. List of specimens used for molecular analysis with their GenBank accession numbers (newly-generated sequences in this study are in boldface; other sequences were retrieved from GenBank).