cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Two-color spectroscopy of UV excited ssDNA complex with a single-wall nanotube probe: Fast nucleobase autoionization mechanism
Creators: name: Ignatova, Tetyana
name: Balaeff, Alexander
name: Zheng, Ming
name: Blades, Michael
name: Stoeckl, Peter
name: Rotkin, Slava V.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: DNA autoionization is a fundamental process wherein UV-photoexcited nucleobases dissipate energy by charge transfer to the environment without undergoing chemical damage. Here, single-wall carbon nanotubes (SWNT) are explored as a photoluminescent reporter for studying the mechanism and rates of DNA autoionization. Two-color photoluminescence spectroscopy allows separate photoexcitation of the DNA and the SWNTs in the UV and visible range, respectively. A strong SWNT photoluminescence quenching is observed when the UV pump is resonant with the DNA absorption, consistent with charge transfer from the excited states of the DNA to the SWNT. Semiempirical calculations of the DNA-SWNT electronic structure, combined with a Green's function theory for charge transfer, show a 20 fs autoionization rate, dominated by the hole transfer. Rate-equation analysis of the spectroscopy data confirms that the quenching rate is limited by the thermalization of the free charge carriers transferred to the nanotube reservoir. The developed approach has a great potential for monitoring DNA excitation, autoionization, and chemical damage both {\it in vivo} and {\it in vitro}.
description: Nano Research, ASAP
Hydrodynamic sound shell model
Creators: name: Cai, Rong-Gen
name: Wang, Shao-Jiang
name: Yuwen, Zi-Yan
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: For a cosmological first-order phase transition in the early Universe, the associated stochastic gravitational wave background is usually dominated by sound waves from plasma fluid motions, which have been analytically modeled as a random superposition of freely propagating sound shells but with the force by the scalar field that produces the self-similar profile removed. In this Letter, we propose a new analytic sound shell model by focusing on the forced propagating contribution from the initial collision stage of sound shells when their self-similar profiles are still maintained by the moving bubble walls. We reproduce the causal $k^3$ scaling in the infrared consistent with numerical simulations, and also recover the broad dome in the power spectrum first observed in numerical simulations. The total sound waves should contain both contributions from forced collisions and free propagation of sound shells at early and late stages of the phase transition, respectively.
description: v1, 5 pages (3 figures) + 1 appendix (5 figures); v2, to match the published version in Physical Review D as a Letter
Estância Hidromineral de São Lourenço, Minas Gerais
Creators: name: Rodrigues Dias, Marco Aurélio
Publisher: name: figshare
Year: 2023
Subjects: Histories of race

description: RESUMO O objetivo deste artigo é investigar, através da historiografia existente, quem foi o primeiro proprietário das terras onde está situado no município de São Lourenço, Minas Gerais. A metodologia adotada neste estudo fundamentou-se no cruzamento das fontes históricas encontradas, sobretudo nos arquivos digitais do IBGE e do Arquivo Público Mineiro - APM, entre outras fontes que compõem a rica literatura historiográfica do município. O resultado esperado é que esta pesquisa estabeleça um levantamento histórico capaz de auxiliar na preservação da memória social e cultural da estância hidromineral de São Lourenço e contribuir para preencher com documentos históricos adicionais os vazios existentes na história do município.
Radiation from an emitter in the ghost free scalar theory
Creators: name: Frolov, Valeri P.
name: Zelnikov, Andrei
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study radiation emitted by a time-dependent source of a scalar massless field in the framework of the ghost-free modifications of the theory. We consider a simple model of the emitter: namely,we assume that it is point-like and monochromatic. We focused on the most common versions of the ghost-free theory, where the propagator $\Box^{-1}$ is modified as follows $\exp(-(\Box/μ^2)^N) \Box^{-1}$, where $μ$ is the characteristic mass-scale of such $GF_N$-theory. We demonstrated that far from the source, in the wave-zone, the radiation asymptotically converges to its "classical" value for any $N\ge 1$. However, in the near-zone the behavior of the field is quite different from the "classical" case. The difference of field amplitude for the ghost-free field and for the classical one has an oscillatory behavior in this domain. A number of oscillations increases with $N$. The amplitude of these oscillations remain finite for even $N$, while it infinitely grows with frequency for odd $N$. This behavior indicates that even in the classical domain $GF_N$ theories might have pathological behavior.
description: 10 pages, 4 Figures
First test of the consistency relation for the large-scale structure using the anisotropic three-point correlation function of BOSS DR12 galaxies (An explanatory video is available at https://youtu.be/Zi36ooLPhss.)
Creators: name: Sugiyama, Naonori S.
name: Yamauchi, Daisuke
name: Kobayashi, Tsutomu
name: Fujita, Tomohiro
name: Arai, Shun
name: Hirano, Shin'ichi
name: Saito, Shun
name: Beutler, Florian
name: Seo, Hee-Jong
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present, for the first time, an observational test of the consistency relation for the large-scale structure (LSS) of the Universe through a joint analysis of the anisotropic two- and three-point correlation functions (2PCF and 3PCF) of galaxies. We parameterise the breakdown of the LSS consistency relation in the squeezed limit by $E_{\rm s}$, which represents the ratio of the coefficients of the shift terms in the second-order density and velocity fluctuations. $E_{\rm s}\neq1$ is a sufficient condition under which the LSS consistency relation is violated. A novel aspect of this work is that we constrain $E_{\rm s}$ by obtaining information about the nonlinear velocity field from the quadrupole component of the 3PCF without taking the squeezed limit. Using the galaxy catalogues in the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 12, we obtain $E_{\rm s} = -0.92_{-3.26}^{+3.13}$, indicating that there is no violation of the LSS consistency relation in our analysis within the statistical errors. Our parameterisation is general enough that our constraint can be applied to a wide range of theories, such as multicomponent fluids, modified gravity theories, and their associated galaxy bias effects. Our analysis opens a new observational window to test the fundamental physics using the anisotropic higher-order correlation functions of galaxy clustering.
description: 17 pages, 6 figures. Explanatory videos are available in several languages: https://youtu.be/Zi36ooLPhss (English), https://youtu.be/d2ZamcDt6hs (French), https://youtu.be/iSm5yPWmZ9c (Spanish), https://youtu.be/Go7ox-ciHIc (German), https://youtu.be/6Ith7cE723o (Chinese), and https://youtu.be/rH9-C3eKoYc (English with my voice)
title: Neue STIKO-Empfehlungen
Creators: name: Bruns, Roswitha
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Die Empfehlungen der Ständigen Impfkommission (STIKO) des Robert-Koch-Instituts sind medizinischer Mindeststandard und stellen eine Art Leitlinie hinsichtlich des Impfens der Bevölkerung in Deutschland dar. Auf Grundlage der STIKO-Empfehlungen legen die deutschen Bundesländer ihre gesetzlich[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 65. Jahrestagung der Norddeutschen Gesellschaft für Kinder- und Jugendmedizin (NDGKJ)
Рисунок 6.3. Арский надмогильный камень. Лицевая поверхность. Фрагмент с поздней надписью. Fig. 6. Arsk tombstone. Front surface. Fragment with late inscription.
Creators: name: Gainullin
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 439999
subject: Other history, heritage and archaeology not elsewhere classified

description: Рисунок 6-3. Арский надмогильный камень. Лицевая поверхность. Фрагмент с поздней надписью.jpg
La vivienda y el problema social
Creators: name: García Fontalvo, Abelardo
Publisher: name: Universidad de Cartagena
Year: 1972
Subjects: Vivienda - Aspectos sociales - Colombia

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas, 1972.
description: Los costos de financiar y producir vivienda que se ajusten a los requisitos mínimos de sanidad y decencia son altos al comprarlos a los niveles de vida generalmente bajos.
Proton configurations in the hydrogen bonds of KH2PO4 as seen by resonant x-ray diffraction
Creators: name: Beutier, G.
name: Collins, S. P.
name: Nisbet, G.
name: Akimova, K. A.
name: Ovchinnikova, E. N.
name: Oreshko, A. P.
name: Dmitrienko, V. E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: KH2PO4 (KDP) belongs to the class of hydrogen-bonded ferroelectrics, whose paraelectric to ferroelectric phase transition is driven by the ordering of the protons in the hydrogen bonds. We demonstrate that forbidden reflections of KDP, when measured at an x-ray absorption edge, are highly sensitive to the asymmetry of proton configurations. The change of average symmetry caused by the "freezing" of the protons during the phase transition is clearly evidenced. In the paraelectric phase, we identify in the resonant spectra of the forbidden reflections a contribution related to the transient proton configurations in the hydrogen bonds, which violates the high average symmetry of the sites of the resonant atoms. The analysis of the temperature dependence reveals a change of relative probabilities of the different proton configurations. They follow the Arrhenius law, and the activation energies of polar and Slater configurations are 18.6 and 7.3 meV, respectively.
Reduced Description of Stellar Dynamics by Moments of Gravitation Field
Creators: name: Stupka, A. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Because of absence of time derivatives from scalar potential as a generalized coordinate of gravitation field (GF) in action of nonrelativistic gravitating system, application of the Hamilton method for description of GF mechanics was impossible. In the paper a transformation of the generalized coordinate of GF, that is based on continuity equation and minimal action principle, is proposed. A potential vector is introduced that is similar to fixing of Hamilton gauge of the electromagnetic field. This transformation gives possibility of the calculation a Hamilton function, removes mathematical troubles of the Jeans theory (Jeans swindle) and allows to construct kinetic theory of GF using statistical mechanics methods.
New exact solutions of Bianchi I, Bianchi III and Kantowski-Sachs spacetimes in scalar-coupled gravity theories via Noether gauge symmetries
Creators: name: Camci, U.
name: Yildirim, A.
name: Oz, I. Basaran
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Noether symmetry approach is useful tool to restrict the arbitrariness in a gravity theory when the equations of motion are underdetermined due to the high number of functions to be determined in the ansatz. We consider two scalar-coupled theories of gravity, one motivated by induced gravity, the other more standard; in Bianchi I, Bianchi III and Kantowski-Sachs cosmological models. For these models, we present a full set of Noether gauge symmetries, which are more general than those obtained by the strict Noether symmetry approach in our recent work. Some exact solutions are derived using the first integrals corresponding to the obtained Noether gauge symmetries.
description: 23 pages, 4 tables
Рисунок 6-3. Арский надмогильный камень. Лицевая поверхность. Фрагмент с поздней надписью.jpg
Creators: name: Gainullin
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 439999
subject: Other history, heritage and archaeology not elsewhere classified

description: Рисунок 6-3. Арский надмогильный камень. Лицевая поверхность. Фрагмент с поздней надписью.jpg
title: Flexible Multi-Electrode Array for Retinal Implants
Creators: name: Winkin, Nadine
name: Etzkorn, C.
name: Johnen, S.
name: Mokwa, W.
name: Walter, P.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Objective: The objective was to develop a flexible multi-electrode array with an integrated silicon chip for stimulation of neurons. Materials and Methods: Micro-electrodes and micro-electrode arrays (MEAs) are widely used in medical applications and biological research. For many medical implants,[for full text, please go to the a.m. URL]
description: Artificial Vision 2015
Effective description of cooling and thermal shifts in quantum systems coupled to bosonic modes
Creators: name: Jäger, Simon B.
name: Betzholz, Ralf
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recently, an effective Lindblad master equation for quantum systems whose dynamics are coupled to dissipative bosonic modes has been introduced [Phys. Rev. Lett. 129, 063601 (2022)]. In this approach, the bosonic modes are adiabatically eliminated and one can effectively describe the dynamics of the quantum systems. Here, we demonstrate that this effective master equation can also be used to describe cooling in systems with light-matter interactions. We provide two examples: sideband cooling of an optomechanical oscillator in the unresolved as well as resolved sideband regime and cooling of an interacting quantum system, the transverse-field Ising model. We compare our effective description with a full numerical simulation of the composite formed by the quantum system plus bosonic mode and find an excellent agreement. In addition, we present how the effective master equation can be extended to the case of non-vanishing mean thermal occupations of the bosonic mode. We use this approach to calculate modifications of the linewidth and frequency for a two-level system coupled to a dissipative thermal bosonic mode. Here, we highlight that our approach allows for a massive reduction of the underlying Liouville-space dimension.
description: 10 pages, 4 figures
Spin Manipulation in Graphene by Chemically-Induced Sublattice Pseudospin Polarization
Creators: name: Van Tuan, Dinh
name: Roche, Stephan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Spin manipulation is one of the most critical challenges to realize spin-based logic devices and spintronic circuits. Graphene has been heralded as an ideal material to achieve spin manipulation but so far new paradigms and demonstrators are limited. Here we show that certain impurities such as fluorine ad-atoms, which locally break sublattice symmetry without the formation of strong magnetic moment, could result in a remarkable variability of spin transport characteristics. The impurity resonance level is found to be associated with a long range sublattice pseudospin polarization, which by locally decoupling spin and pseudospin dynamics, provokes a huge spin lifetime electron-hole asymmetry. In the dilute impurity limit, spin lifetimes could be tuned electrostatically from hundred picoseconds to several nanoseconds, providing a protocol to chemically engineer an unprecedented spin device functionality.
description: Physical Review Letters (to appear)
Campodea (Campodea) redii Silvestri 1912
Creators: name: Sendra, Alberto
name: Reboleira, Ana Sofia P. S.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplura
Campodeidae
Campodea
Campodea redii

description: Campodea (Campodea) redii Silvestri, 1912
Campodea (Campodea) redii Silvestri, 1912: 112, fig. 1.
Diagnosis (Silvestri 1912)
Body length 1.5–3.5 mm; epicuticle without microdentricles in Iberian Peninsula specimens; middlesized, smooth clothing setae; antennae with 21–26 antennomeres; sensilla third antennomere in dorsal position (in ventral position in Iberian Peninsula specimens); long, thin and barbed notal macrosetae; long, barbed marginal setae; claws slightly curved; 1+1 lp macrosetae on IV urotergite, 1+1 la, 1+1 lp macrosetae on V–VII urotergites, 3+3 lp on VIII urotergite and 5+5 lp on IX abdominal segment.
Habitat and distribution
Soil-dwelling species located at several isolated sites in the West of Europe: North of France (Denis 1930), Calabrian Region, Italy (Silvestri 1912) and in Sierra Nevada, the highest massif of the Baetic Mountains in southern Iberian Peninsula (Sendra & Moreno 2004).
description: Published as part of Sendra, Alberto & Reboleira, Ana Sofia P. S., 2020, Euro-Mediterranean fauna of Campodeinae (Campodeidae, Diplura), pp. 1-130 in European Journal of Taxonomy 728 on page 53, DOI: 10.5852/ejt.2020.728.1181, http://zenodo.org/record/4316883
Comparison of unitary duals of Drinfeld doubles and complex semisimple Lie groups
Creators: name: Arano, Yuki
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Algebra (math.QA)
subject: Operator Algebras (math.OA)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We determine a substantial part of the unitary representation theory of the Drinfeld double of a $q$-deformation of a compact Lie group in terms of the complexification of the compact Lie group. Using this, we show that the dual of every $q$-deformation of a higher rank compact Lie group has central property ${\rm (T)}$. We also determine the unitary dual of $SL_q(n,\mathbb{C})$.
description: 10 pages
Target-driven One-Shot Unsupervised Domain Adaptation
Creators: name: Carrazco, Julio Ivan Davila
name: Kadam, Suvarna Kishorkumar
name: Morerio, Pietro
name: Del Bue, Alessio
name: Murino, Vittorio
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: In this paper, we introduce a novel framework for the challenging problem of One-Shot Unsupervised Domain Adaptation (OSUDA), which aims to adapt to a target domain with only a single unlabeled target sample. Unlike existing approaches that rely on large labeled source and unlabeled target data, our Target-driven One-Shot UDA (TOS-UDA) approach employs a learnable augmentation strategy guided by the target sample's style to align the source distribution with the target distribution. Our method consists of three modules: an augmentation module, a style alignment module, and a classifier. Unlike existing methods, our augmentation module allows for strong transformations of the source samples, and the style of the single target sample available is exploited to guide the augmentation by ensuring perceptual similarity. Furthermore, our approach integrates augmentation with style alignment, eliminating the need for separate pre-training on additional datasets. Our method outperforms or performs comparably to existing OS-UDA methods on the Digits and DomainNet benchmarks.
description: Accepted to 22nd International Conference on IMAGE ANALYSIS AND PROCESSING (ICIAP) 2023
Miconia dolichopoda Naudin
Creators: name: Alvear, Marcela
name: Ocampo, Gilberto
name: Parra-O, Carlos
name: Almeda, Eduino Carbonó And Frank
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia dolichopoda

description: Miconia dolichopoda Naudin
 Type: Venezuela, Funck 93 (HT: P; IT: BM, BR, G, P).
Shrub, Small tree, Tree. Andes, SNSM. 1600–2900 m.
Dept.: BOY, CAL, CUN, MAG, NSA, SAN, VAL.
Distr.: Mesoamerica to Colombia and Venezuela.
 Voucher: Kirkbride 1998 (COL, US).
description: Published as part of Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, pp. 1-30 in Phytotaxa 195 (1) on page 24, DOI: 10.11646/phytotaxa.195.1.1, http://zenodo.org/record/13641153
Technological innovation for workload allocation in nursing care management: An an integrative review. PRISMA CHECKLIST
Creators: name: Guerrero, William
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Medicine and Health Sciences
subject: Other Engineering
subject: FOS: Other engineering and technologies
subject: Nursing
subject: FOS: Health sciences
subject: Engineering
subject: #innovations
subject: #literature review
subject: #nursing

description: The attached document is the PRISMA checklist document for the article entitled Technological innovation for workload allocation in nursing care management: An an integrative review.
Fluidisation and plastic activity in a model soft-glassy material flowing in micro-channels with rough walls
Creators: name: Scagliarini, Andrea
name: Lulli, Matteo
name: Bernaschi, Massimo
name: Sbragaglia, Mauro
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: By means of mesoscopic numerical simulations of a model soft-glassy material, we investigate the role of boundary roughness on the flow behaviour of the material, probing the bulk/wall and global/local rheologies. We show that the roughness reduces the wall slip induced by wettability properties and acts as a source of fluidisation for the material. A direct inspection of the plastic events suggests that their rate of occurrence grows with the fluidity field, reconciling our simulations with kinetic elasto-plastic descriptions of jammed materials. Notwithstanding, we observe qualitative and quantitative differences in the scaling, depending on the distance from the rough wall and on the imposed shear. The impact of roughness on the orientational statistics is also studied.
Dream work as a decolonial tool : embodied archives and diasporic Central American art in Los Angeles
Creators: name: Rodríguez, Jennyfer A.
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Dream work
Embodied archives
Feminismo comunitario
Central American art
Intergenerational memory
Transborder social justice

description: In accordance with Indigenous epistemologies, I map out the concept of what I call dream work, its transborder and intergenerational defiance, as well as its implications for interweaving Central American embodied archives. In this thesis, I weave in my own narrative with those whose work seek to honor their embodied ancestral knowledge and reimagine liberated futures outside of Western conceptions of knowing and belonging. I embody and write about the complexities of community-building, transborder narratives, and intergenerational healing that are often left out of the topic of Central America. This process is accomplished by critically engaging with the counternarratives in the creative expressions of artists—such as Beatriz Cortez, Kiara Machado, Rebeca Lane, and Janel Pineda—and how they navigate and challenge their Central American identities.
title: Biocompatibility of very large multielectrode arrays for epiretinal stimulation in rabbits
Creators: name: Schnitzler, Anne Christine
name: Walter, P.
name: Waschkowski, F.
name: Etzkorn, C.
name: Mokwa, W.
name: Roessler, G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Background: To demonstrate clinical outcome and biocompatibility of very large epiretinal stimulators (VLARS = very large arrays retinal stimulator) in rabbits. The clinical goal is to artificially restore not only central vision but also a visual field in patients with Retinitis pigmentosa or [for full text, please go to the a.m. URL]
description: Artificial Vision 2015
Weak links between fast mobility and local structure in molecular and atomic liquids
Creators: name: Bernini, S.
name: Puosi, F.
name: Leporini, D.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate by Molecular-Dynamics simulations the fast mobility - the rattling amplitude of the particles temporarily trapped by the cage of the neighbors - in mildly supercooled states of dense molecular (linear trimers) and atomic (binary mixtures) liquids. The mixture particles interact by the Lennard-Jones potential. The non-bonded particles of the molecular system are coupled by the more general Mie potential with variable We investigate by Molecular-Dynamics simulations the fast mobility - the rattling amplitude of the particles temporarily trapped by the cage of the neighbors - in mildly supercooled states of dense molecular (linear trimers) and atomic (binary mixtures) liquids. The mixture particles interact by the Lennard-Jones potential. The non-bonded particles of the molecular system are coupled by the more general Mie potential with variable repulsive and attractive exponents in a range which is characteristic of small $n$-alkanes and $n$-alcohols. Possible links between the fast mobility and the geometry of the cage (size and shape) are searched. The correlations on a per-particle basis are rather weak. Instead, if one groups either the particles in fast-mobility subsets or the cages in geometric subsets, the increase of the fast mobility with both the size and the asphericity of the cage is revealed. The observed correlations are weak and differ in states with equal relaxation time. Local forces between a tagged particle and the first-neighbor shell do not correlate with the fast mobility in the molecular liquid. It is concluded that the cage geometry alone is unable to provide a microscopic interpretation of the known, universal link between the fast mobility and the slow structural relaxation. We suggest that the particle fast dynamics is affected by regions beyond the first neighbours, thus supporting the presence of collective, extended fast modes.
description: 11 pages, 10 figures
title: Es ist nicht immer eine Pseudoappendizitis: Fallbericht eines 12-jährigen Jungen mit Manifestation eines Diabetes mellitus Typ 1, Ketoazidose und einer Appendizitis
Creators: name: Gottwald, Isa
name: Datz, Nicolin
name: Fath, Maryam
name: Biester, Torben
name: Danne, Thomas
name: Kordonouri, Olga
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Abdominelle Beschwerden wie Übelkeit, Erbrechen und Bauchschmerzen gehören zu den klassischen Symptomen einer diabetischen Ketoazidose. In der Literatur wird eine Assoziation mit dem Schweregrad der Azidose beschrieben. Selten findet sich jedoch eine andere zugrundeliegende Ursache.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 65. Jahrestagung der Norddeutschen Gesellschaft für Kinder- und Jugendmedizin (NDGKJ)
A Survey of Energy-Efficient Techniques for 5G Networks and Challenges Ahead
Creators: name: Buzzi, Stefano
name: I, Chih-Lin
name: Klein, Thierry E.
name: Poor, H. Vincent
name: Yang, Chenyang
name: Zappone, Alessio
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: Networking and Internet Architecture (cs.NI)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: After about a decade of intense research, spurred by both economic and operational considerations, and by environmental concerns, energy efficiency has now become a key pillar in the design of communication networks. With the advent of the fifth generation of wireless networks, with millions more base stations and billions of connected devices, the need for energy-efficient system design and operation will be even more compelling. This survey provides an overview of energy-efficient wireless communications, reviews seminal and recent contribution to the state-of-the-art, including the papers published in this special issue, and discusses the most relevant research challenges to be addressed in the future.
description: 14 pages, 3 figures
title: Variationsreiche Symptomatik, Diagnostik, Therapie und Komplikationen bei drei Patientinnen mit einem Blue Rubber Bleb Naevus Syndrom
Creators: name: Hüseman, Dieter
name: Löbbert, Thorsten
name: Tauchnitz, Alexander
name: Seemann, Jörg
name: Waner, Milton
name: Meyer, Lutz
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Das Blue Rubber Bleb Naevus Syndrom ist eine seltene vaskuläre Malformation mit überwiegend venösen angiomatösen Gefäßveränderungen an Haut und Schleimhäuten sowie in parenchymatösen Organen. Die typischen lividen Gefäßknötchen können [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 65. Jahrestagung der Norddeutschen Gesellschaft für Kinder- und Jugendmedizin (NDGKJ)
Miconia lonchophylla Naudin
Creators: name: Alvear, Marcela
name: Ocampo, Gilberto
name: Parra-O, Carlos
name: Almeda, Eduino Carbonó And Frank
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia lonchophylla

description: Miconia lonchophylla Naudin
 Type: Venezuela, Funck 94 (HT: P; IT: BR, G, P).
Shrub, Tree. Andes, Pacific lowlands, SNSM. 50–2670 m.
Dept.: ANT, CHO, CUN, MAG, NAR, SAN, VAL.
Distr.: Mexico to Colombia and Venezuela.
 Voucher: Jaramillo 5261-A (COL, US).
description: Published as part of Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, pp. 1-30 in Phytotaxa 195 (1) on page 24, DOI: 10.11646/phytotaxa.195.1.1, http://zenodo.org/record/13641153
Neutrino oscillations induced by chiral torsion
Creators: name: Barick, Riya
name: Ghose, Indrajit
name: Lahiri, Amitabha
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Neutrino mixing is caused by the fact that neutrino flavors are not eigenstates of the free Hamiltonian. This causes oscillations among different neutrino flavors. When neutrinos pass through a medium, weak interactions produce different effective masses for neutrinos of different flavors, leading to a modification of the mixing parameters. In curved spacetime there is an additional contribution to neutrino Hamiltonian from a torsion-induced four-fermion interaction, which also causes neutrino mixing while propagating through fermionic matter. We provide an outline of the calculation of this effect on neutrino oscillation.
description: Based on talk delivered by Riya Barick at the International Conference on Neutrinos and Dark Matter (NuDM-2022), Sharm El-Sheikh, Egypt, 25-28 September, 2022
Make Data Count Summit presentations
Creators: name: Puebla, Iratxe
name: Lowenberg, Daniella
name: Buys, Matt
name: Strasser, Carly
name: Lane, Julia
name: Haustein, Stefanie
name: Robinson-Garcia, Nicolas
name: Thelwall, Mike
name: van Leeuwen, Thed
Publisher: name: Zenodo
Year: 2023
Subjects: data metrics, data usage, open data, metrics, evaluation, assessment, evidence-based metrics, research, administrative data

description: The Make Data Count Summit took place in Washington DC on 12-13 September 2023 as a forum for dedicated discussion on data metrics and the evaluation of data usage. The event brought together representatives across research and research-supporting organizations, government and policy institutions, and infrastructure providers to discuss immediate needs to drive broader development and adoption of data metrics. We include the slides for the talks presented at the event: Welcome by Iratxe Puebla, DataCite ‘Defining the Need for Open Data Metrics’ by Daniella Lowenberg, University of California Office of the President ‘Forging the path forward: Global Data Citation Corpus’ by Matt Buys, DataCite and Carly Strasser, Chan Zuckerberg Initiative ‘Democratizing Data’ by Julia Lane, NYU Wagner Graduate School of Public Service ‘Five years since the US Evidence-act’ by Nancy Potok, NAPx Consulting and New York University ‘Meaningful Data Metrics: The State of Evidence from Bibliometrics Studies on Data Reuse’ by Stefanie Haustein, University of Ottawa and ScholCommLab, Nicolas Robinson-Garcia, University of Granada, Mike Thelwall, University of Sheffield, and Thed van Leeuwen, Centre for Science and Technology Studies, Leiden University
Miconia matthaei Naudin
Creators: name: Alvear, Marcela
name: Ocampo, Gilberto
name: Parra-O, Carlos
name: Almeda, Eduino Carbonó And Frank
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia matthaei

description: Miconia matthaei Naudin
 Type: Peru, Mathews 1299 (HT: P; IT: BR, E, K).
Shrub, Tree. Andes, Guayana, SNSM, V Cauca, V Magdalena. 340–1150 m.
Dept.: ANT, GUJ, MET, RIS.
Distr.: Mexico to C South America; Trinidad, Greater Antilles.
 Voucher: Carbonó 369 (COL, UTMC).
description: Published as part of Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, pp. 1-30 in Phytotaxa 195 (1) on page 25, DOI: 10.11646/phytotaxa.195.1.1, http://zenodo.org/record/13641153
The ecological and evolutionary energetics of hunter-gatherer residential mobility
Creators: name: Hamilton, Marcus J.
name: Lobo, Jose
name: Rupley, Eric
name: Youn, Hyejin
name: West, Geoffrey B.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Residential mobility is deeply entangled with all aspects of hunter-gatherer life ways, and is therefore an issue of central importance in hunter-gatherer studies. Hunter-gatherers vary widely in annual rates of residential mobility, and understanding the sources of this variation has long been of interest to anthropologists and archaeologists. Since mobility is, to a large extent, driven by the need for a continuous supply of food, a natural framework for addressing this question is provided by the metabolic theory of ecology. This provides a powerful framework for formulating formal testable hypotheses concerning evolutionary and ecological constraints on the scale and variation of hunter-gatherer residential mobility. We evaluate these predictions using extant data and show strong support for the hypotheses. We show that the overall scale of hunter-gatherer residential mobility is predicted by average human body size, and the limited capacity of mobile hunter-gatherers to store energy internally. We then show that the majority of variation in residential mobility observed across cultures is predicted by energy availability in local ecosystems. Our results demonstrate that large-scale evolutionary and ecological processes, common to all plants and animals, constrain hunter-gatherers in predictable ways as they move through territories to effectively exploit resources over the course of a year. Moreover, our results extend the scope of the metabolic theory of ecology by showing how it successfully predicts variation in the behavioral ecology of populations within a species.
\emph{Ab initio} calculations of structural stability, thermodynamic and elastic properties of Ni, Pd, Rh, and Ir at high pressures
Creators: name: Smirnov, N. A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The paper presents results of a comprehensive study from first principles into the properties of Ni, Pd, Rh, and Ir crystals under pressure. We calculated elastic constants, phonon spectra, isotherms, Hugoniots, sound velocities, relative structural stability, and phase diagrams. It is shown that in nickel and palladium under high pressures ($>$0.14 TPa) and temperatures ($>$4 kK), the body-centered cubic structure is thermodynamically most stable instead of the face-centered cubic one. Calculated results suggest that nickel under Earth-core conditions ($P$$\sim$0.3 TPa, $T$$\sim$6 kK) have a bcc structure. No structural changes were found to occur in Rh and Ir under pressures to 1 TPa at least. The paper also provides estimations for the pressure and temperature at which the metals of interest begin to melt under shock compression.
description: 10 pages, 16 figures
Campodea (Campodea) remyi Denis 1930
Creators: name: Sendra, Alberto
name: Reboleira, Ana Sofia P. S.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplura
Campodeidae
Campodea
Campodea remyi

description: Campodea (Campodea) remyi Denis, 1930
Campodea (Campodea) remyi Denis, 1930: 31, figs 14–20.
Diagnosis (Denis 1930; Bareth 1968, 2006)
Body length 4.0–5.0 mm; epicuticle with thin to thick microdenticles; short, smooth clothing setae; antennae with 27–30 antennomeres; sensillum of third antennomere in dorsal position; 1+1 la, 1+1 lp macrosetae on mesonotum, without macrosetae on metanotum; short, thick notal macrosetae with a few small barbs; thin pine cone notal marginal setae; one small trochanteral sensillum; 1+1 la, 1+1 lp macrosetae on VI–VII urotergites, 3+3 lp on VIII urotergite and 5+5 lp on IX abdominal segment; first male urosternite with seasonal glandular g 1 -setae and a 2 -setae; cerci longer than body covered in thin, smooth macrosetae and shorter and thin clothing setae; spermatozoid fascicles with 40–50 μm diameter and 15–20 μm thick, spiral filament with 6–8 spirals, 550–750 μm long and hemispheric section with two lateral expansions.
Taxonomic notes
A closely related form, a unique female, of C. (C.) remyi has been found in Liguria, NW Italy (Supplementary file 2), characterized by a shorter body, less antennomeres (21) and the presence of 1+1 lateral posterior macrosetae on the fifth urotergite; more samples will be needed to confirm this form the f. typ.
Habitat and distribution
Soil-dwelling species inhabiting the O and A horizons of the soil among leaf litter in temperate forests of beech, oak and pine trees (Bareth 1986) and also found in mines (Sendra et al. 2013). It occupies some mountain areas in Central Europe around the Ardennes, Vosges and the Black Forest and throughout the Swiss Alps (Wygodzinsky 1941a; Bockmühl 1956; Orelli 1956; Paclt 1961a). It has also been quoted by Blesić (1996, 2000b) in Bosnia-Herzegovina and Serbia but these records need to be confirmed. The quotation by Ionescu (1951, 1955) should be considered a misidentification (Sendra et al. 2012).
description: Published as part of Sendra, Alberto & Reboleira, Ana Sofia P. S., 2020, Euro-Mediterranean fauna of Campodeinae (Campodeidae, Diplura), pp. 1-130 in European Journal of Taxonomy 728 on pages 53-54, DOI: 10.5852/ejt.2020.728.1181, http://zenodo.org/record/4316883
Robust Method of Vote Aggregation and Proposition Verification for Invariant Local Features
Creators: name: Kurzejamski, Grzegorz
name: Zawistowski, Jacek
name: Sarwas, Grzegorz
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: This paper presents a method for analysis of the vote space created from the local features extraction process in a multi-detection system. The method is opposed to the classic clustering approach and gives a high level of control over the clusters composition for further verification steps. Proposed method comprises of the graphical vote space presentation, the proposition generation, the two-pass iterative vote aggregation and the cascade filters for verification of the propositions. Cascade filters contain all of the minor algorithms needed for effective object detection verification. The new approach does not have the drawbacks of the classic clustering approaches and gives a substantial control over process of detection. Method exhibits an exceptionally high detection rate in conjunction with a low false detection chance in comparison to alternative methods.
description: 8 pages Short Paper, presented at VISAPP 2015 Conference in Berlin, March. Proceedings of the 10th International Conference on Computer Vision Theory and Applications, 252-259, 2015, Berlin, Germany, ISBN 978-989-758-090-1
Proyecto de sistematización. Décimo semestre de trabajo social, segundo periodo académico de 2001
Creators: name: Harris Valencia, Paula Andrea
Publisher: name: Universidad de Cartagena
Year: 2001
Subjects: Trabajadores sociales - Perfil
Participación social

description: Tesis (Trabajador Social) -- Universidad de Cartagena. Facultad de ciencias sociales y educación. Programa de trabajos social, 2001
description: Proyecto de gestión, permitiendo analizar y evaluar los procesos prácticos y metodológicos en los diferentes campos de intervención, con retroalimentación de experiencias vividas en una realidad, ayudando a las prácticas académicas de los estudiantes.
Miconia multispicata Naudin
Creators: name: Alvear, Marcela
name: Ocampo, Gilberto
name: Parra-O, Carlos
name: Almeda, Eduino Carbonó And Frank
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia multispicata

description: Miconia multispicata Naudin
 Type: Jamaica, Purdie s.n. (HT: P; IT: K).
Small tree. Amazonia, Andes, Guayana, Eastern Plains, SNSM, V Magdalena. 210–1500 m.
Dept.: ANT, BOY, CAQ, CAS, CUN, GUV, MAG, MET, NSA, PUT.
Distr.: Mesoamerica to C South America; Jamaica.
 Voucher: Romero-Castañeda 822 (COL, US).
description: Published as part of Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, pp. 1-30 in Phytotaxa 195 (1) on page 25, DOI: 10.11646/phytotaxa.195.1.1, http://zenodo.org/record/13641153
Seguros
Creators: name: Olivo Padrón, Rebeca Carolina
Publisher: name: Universidad de Cartagena
Year: 1975
Subjects: Riesgo (Seguros)
Seguros

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1975
description: Presentación del contrato de seguro con los mismos elementos constitutivos que el contrato en materia civil en cuanto a consentimiento, capacidad, objeto y causa.
Queueing Stability and CSI Probing of a TDD Wireless Network with Interference Alignment
Creators: name: Deghel, Matha
name: Assaad, Mohamad
name: Debbah, Mérouane
name: Ephremides, Anthony
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: This paper characterizes the performance of interference alignment (IA) technique taking into account the dynamic traffic pattern and the probing/feedback cost. We consider a time-division duplex (TDD) system where transmitters acquire their channel state information (CSI) by decoding the pilot sequences sent by the receivers. Since global CSI knowledge is required for IA, the transmitters have also to exchange their estimated CSIs over a backhaul of limited capacity (i.e. imperfect case). Under this setting, we characterize in this paper the stability region of the system under both the imperfect and perfect (i.e. unlimited backhaul) cases, then we examine the gap between these two resulting regions. Further, under each case, we provide a centralized probing algorithm (policy) that achieves the max stability region. These stability regions and scheduling policies are given for the symmetric system where all the path loss coefficients are equal to each other, as well as for the general system. For the symmetric system, we compare the stability region of IA with the one achieved by a time division multiple access (TDMA) system where each transmitter applies a simple singular value decomposition technique (SVD). We then propose a scheduling policy that consists in switching between these two techniques, leading the system, under some conditions, to achieve a bigger stability region. Under the general system, the adopted scheduling policy is of a high computational complexity for moderate number of pairs, consequently we propose an approximate policy that has a reduced complexity but that achieves only a fraction of the system stability region. A characterization of this fraction is provided.
description: 66 pages, 13 figures, 1 table, submitted to IEEE Transactions on Information Theory
Sublattice Pairing in Pyrochlore Heisenberg Antiferromagnets
Creators: name: Glittum, Cecilie
name: Syljuåsen, Olav F.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We argue that classical pyrochlore Heisenberg antiferromagnets with small further-neighbor couplings can order in a state where pairs of sublattices form antiparallel spirals. The spiral ordering wave vectors of the two pairs are in general different from each other, and are constrained by which sublattices are being paired. This sublattice pairing state generally breaks inversion and most rotation symmetries. Its existence depends on the antiferromagnetic nearest-neighbor coupling which favors the spins on each tetrahedron to sum to zero. To substantiate our argument, we extend the nematic bond theory; a diagrammatic large-$N_s$ method, to non-Bravais lattices, and we demonstrate that the predicted state is indeed realized at low temperatures in a large region of exchange coupling space. We also carry out a spin wave calculation which suggests that the sublattice pairing state is coplanar.
Miconia pulvinata Gleason
Creators: name: Alvear, Marcela
name: Ocampo, Gilberto
name: Parra-O, Carlos
name: Almeda, Eduino Carbonó And Frank
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia pulvinata

description: Miconia pulvinata Gleason
 Type: Colombia, Smith 1841 (HT; NY; IT: CM, F, GH, K, US).
Shrub. Andes, Eastern Plains, SNSM. 420–1600 m.
Dept.: ANT, BOY, CAQ, CUN, MAG, MET, NSA, SAN.
Distr.: Colombia, Venezuela.
 Voucher: Smith 1841 (NY, US).
description: Published as part of Alvear, Marcela, Ocampo, Gilberto, Parra-O, Carlos & Almeda, Eduino Carbonó And Frank, 2015, Melastomataceae of the Sierra Nevada de Santa Marta (Colombia): floristic affinities and annotated catalogue, pp. 1-30 in Phytotaxa 195 (1) on page 25, DOI: 10.11646/phytotaxa.195.1.1, http://zenodo.org/record/13641153