cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MATHICSE Technical Report : RANDOM TIME STEP PROBABILISTIC METHODS FOR UNCERTAINTY QUANTIFICATION IN CHAOTIC AND GEOMETRIC NUMERICAL INTEGRATION
Creators: name: Abdulle, Assyr
name: Garegnani, Giacomo
Publisher: name: Écublens, MATHICSE
Year: 2019

description: A novel probabilistic numerical method for quantifying the uncertainty induced by the time integration of ordinary differential equations (ODEs) is introduced. Departing from the classical strategy to randomize ODE solvers by adding a random forcing term, we show that a probability measure over the numerical solution of ODEs can be obtained by introducing suitable random time-steps in a classical time integrator. This intrinsic randomization allows for the conservation of geometric properties of the underlying deterministic integrator such as mass conservation, symplecticity or conservation of first integrals. Weak and mean-square convergence analysis are derived. We also analyze the convergence of the Monte Carlo estimator for the proposed random time step method and show that the measure obtained with repeated sampling converges in mean-square sense independently of the number of samples. Numerical examples including chaotic Hamiltonian systems, chemical reactions and Bayesian inferential problems illustrate the accuracy, robustness and versatility of our probabilistic numerical method.
title: „Junge BWG“: Bericht zu den Aktivitäten in 2019
Creators: name: Bahnemann, Janina
Publisher: name: Cramer
Year: 2020
Subjects: subject: Jahrbuch der BWG
subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: 063

description: Jahrbuch der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019Jahrbuch 2019 der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019, p. 253
Additional file 6 of MMP28 recruits M2-type tumor-associated macrophages through MAPK/JNK signaling pathway-dependent cytokine secretion to promote the malignant progression of pancreatic cancer
Creators: name: Dong, Shi
name: Li, Xin
name: Chen, Zhou
name: Shi, Huaqing
name: Wang, Zhengfeng
name: Zhou, Wence
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Supplementary Material 6.
Energy-momentum tensor for scalar fields coupled to the dilaton in two dimensions
Creators: name: Lombardo, Fernando C.
name: Mazzitelli, Francisco D.
name: Russo, Jorge G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We clarify some issues related to the evaluation of the mean value of the energy-momentum tensor for quantum scalar fields coupled to the dilaton field in two-dimensional gravity. Because of this coupling, the energy-momentum tensor for the matter is not conserved and therefore it is not determined by the trace anomaly. We discuss different approximations for the calculation of the energy-momentum tensor and show how to obtain the correct amount of Hawking radiation. We also compute cosmological particle creation and quantum corrections to the Newtonian potential.
description: 18 pages, RevTex, no figures. Some changes have been added. To appear in Physical Review D
title: „Verantwortung für die Natur“: Bericht über das 15. Bioethik-Symposium am Mittwoch, 10. Juli 2019, 14:00 – 18:00 Uhr im Haus der Wissenschaft, Pockelsstraße 1
Creators: name: Gahl, Klaus
Publisher: name: Cramer
Year: 2020
Subjects: subject: Jahrbuch der BWG
subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: 174

description: Jahrbuch der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019Jahrbuch 2019 der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019, p. 264
title: Laudatio zur Verleihung des Abt Jerusalem-Preises für herausragende wissenschaftliche Beiträge zum Dialog der Geistes-, Natur- und Technikwissenschaften an Prof. Dr. Franz Josef Radermacher
Creators: name: Menzel, Ulrich
Publisher: name: Cramer
Year: 2020
Subjects: subject: Jahrbuch der BWG
subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: 902

description: Jahrbuch der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019Jahrbuch 2019 der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019, p. 292
Philander Brisson 1762
Creators: name: Voss, Robert S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Didelphimorphia
Didelphidae
Philander

description: Genus Philander Brisson, 1762
 TYPE SPECIES: Didelphis opossum Linnaeus, 1758, by plenary action of the International Commission on Zoological Nomenclature (ICZN, 1998).
 SYNONYMS: Metachirops Matschie, 1916; Holothylax Cabrera, 1919.
REMARKS: See Voss et al. (2018) for an emended generic description. Patton and da Silva (2008) summarized the protracted and now entirely irrelevant historical controversy concerning the application of this name, which was permanently settled by fiat (ICZN, 1998). Ten species are currently recognized, although problems of morphological diagnosis remain for some taxon pairs as discussed below.
description: Published as part of Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), pp. 1-77 in Bulletin of the American Museum of Natural History 2022 (455) on page 37, DOI: 10.1206/0003-0090.455.1.1, http://zenodo.org/record/7161371
New entanglement-assisted MDS quantum codes from constacyclic codes
Creators: name: Koroglu, Mehmet E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Construction of good quantum codes via classical codes is an important task for quantum information and quantum computing. In this work, by virtue of a decomposition of the defining set of constacyclic codes we have constructed eight new classes of entanglement-assisted quantum maximum distance separable codes.
Additional file 7 of MMP28 recruits M2-type tumor-associated macrophages through MAPK/JNK signaling pathway-dependent cytokine secretion to promote the malignant progression of pancreatic cancer
Creators: name: Dong, Shi
name: Li, Xin
name: Chen, Zhou
name: Shi, Huaqing
name: Wang, Zhengfeng
name: Zhou, Wence
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Supplementary Material 7.
title: Protecting the climate, biodiversity and sustainable diets – rethinking land-use for bio-sequestration
Creators: name: Johnston, Peter
Publisher: name: Cramer
Year: 2020
Subjects: subject: Jahrbuch der BWG
subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: 363
subject: 577

description: Jahrbuch der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019Jahrbuch 2019 der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019, p. 300
Theia.skemalab
Creators: name: Warin, Thierry
Publisher: name: figshare
Year: 2019
Subjects: subject: 140210 International Economics and International Finance
subject: FOS: Economics and business

description: Theia is an economic database of international data. It is organized around the Millennium Development Goals, present relevant and validated data in a comprehensive way. Theia aims at fostering reproducible research and open science.
title: Prozess – Netz. Zwei Begriffe analytischer Musikbeschreibung: Eine Diskussion mit Beispielen von Wagner, Liszt, Mendelssohn und Brahms
Creators: name: Wilke, Rainer
Publisher: name: Cramer
Year: 2020
Subjects: subject: Jahrbuch der BWG
subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: 780

description: Jahrbuch der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019Jahrbuch 2019 der Braunschweigischen Wissenschaftlichen Gesellschaft, vol. 2019, p. 306
Tuning quantum channels to maximize polarization entanglement for telecom photon pairs
Creators: name: Jones, Daniel E.
name: Kirby, Brian T.
name: Brodsky, Michael
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum networks entangle remote nodes by distributing quantum states, which inevitably suffer from decoherence while traversing quantum channels. Pertinent decoherence mechanisms govern the channel capacity, its reach, and the quality and rate of distributed entanglement. Hence recognizing, understanding, and modeling those mechanisms is a crucial step in building quantum networks. Here, we study practical fiber-optic quantum channels that partially filter individual modes of transmitted polarization entangled states and are capable of introducing dephasing. First, we theoretically model and experimentally demonstrate the combined effect of two independent and arbitrarily oriented polarization dependent loss elements experienced by each photon of an entangled photon pair. Then, we showcase the compensation of lost entanglement by properly adjusting the channels' properties and discuss the resulting tradeoff between the entanglement quality and rate. Our results provide insights into the capacity of practical fiber-optics channels, thus taking an important step towards the realization of quantum networks.
Saluria devylderi
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Saluria
Saluria devylderi

description: Saluria devylderi (Ragonot, 1888)
COMMON NAME(S): Snout moth, Grass moth or Pyralid moth.
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Namibia, South Africa, Zambia.
LOCALITY IN ZAMBIA: Chingola, in Copperbelt Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Hampson 1910c.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 83, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
TALABALARDA IMPERАTIV АLGORITMIK TАFАKKURNI SHAKLLANTIRISHGA QARATILGAN METODLAR
Creators: name: Xushvaqtov, Umar
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada talabalarga algoritmik tillar va dasturlash asoslari fanini oʼqitishning umumiy xususiyatlari shu bilan birga dasturlash asoslari taʼlimida metodik innovatsiyalarning mazmun-mohiyati haqida fikirlar yuritilgan, Аlgoritmik faoliyatni oʼzlashtirish, algoritmlarni yaratish va ularni bajarish koʼnikmasini shakllantirish oʼquvchi mustaqil ravishda hal qila oladigan amaliy masalalar sinfini kengaytirish imkonini berishi, algoritmik tillarga oid manbalarning nazariy va amaliy aspektlari atroflicha tahlil qilingan.
On `Graceful Exit' from inflationary phase in two-dimensional Liouville String Cosmology
Creators: name: Diamandis, G. A.
name: Georgalas, B. C.
name: Mavromatos, N. E.
name: Papantonopoulos, E.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Within the context of a super-critical (Liouville) string, we discuss (target-space) two-dimensional string cosmology. A numerical analysis indicates that the identification of time with the Liouville mode results in an expanding universe with matter which exhibits an inflationary phase, and `graceful exit' from it, tending asymptotically to a flat-metric fixed point.This fixed point is characterized by a dilaton configuration which, depending on the initial conditions, either decreases linearly with the cosmic time, or is a finite constant. This implies that, in contrast to the critical string case, the string coupling remains bounded during the exit from the inflationary phase, and, thus, the pertinent dynamics can be reliably described in terms of a tree-level string effective action. The rôle of matter in inducing such phenomena is emphasized. It is also interesting to note that the asymptotic value of the vacuum energy, which in the $σ$-model framework is identified with the `running' central charge deficit, depends crucially on the set of initial conditions. Thus, although preliminary, this toy model seems to share all the features expected to characterize a phenomenologically acceptable cosmological string model.
description: 23 pages LATEX, six eps figures incorporated
The Composite Fermion Hierarchy: Condensed States of Composite Fermion Excitations?
Creators: name: Sitko, P.
name: Yi, K. -S.
name: Quinn, J. J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A composite Fermion hierarchy theory is constructed in a way related to the original Haldane picture by applying the composite Fermion (CF) transformation to quasiparticles of Jain states. It is shown that the Jain theory coincides with the Haldane hierarchy theory for principal CF fillings. Within the Fermi liquid approach for few electron systems on the sphere a simple interpretation of many-quasiparticle spectra is given and provides an explanation of failure of CF hierarchy picture when applied to the hierarchical $4/11$ state.
description: 6 pages, Revtex, 4 figures in PostScript, submitted to Phys. Rev. Lett
Philander andersoni
Creators: name: Voss, Robert S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Didelphimorphia
Didelphidae
Philander
Philander andersoni

description: Philander andersoni (Osgood, 1913)
TYPE MATERIAL AND TYPE LOCALITY: FMNH 19655, the holotype by original designation, consists of the skin and skull of an adult male collected at Yurimaguas (5.90° S, 76.08° W), Loreto department, Peru.
SYNONYMS: None.
 DISTRIBUTION: Philander andersoni is found in northeastern Peru, eastern Ecuador, southeastern Colombia, southern Venezuela, and northwestern Brazil (north of the Amazon and west of the Rio Negro. Patton and da Silva’s (2008) range map approximates this distribution but includes localities in east-central Peru (Junín and Ayacucho) that were based on specimens of P. nigratus, a distinct species (see Remarks).
 REMARKS: Philander andersoni and P. mcilhennyi resemble one another and are distinguished from other congeners by having clear (ungrizzled) blackish middorsal fur. Although Hershkovitz (1997) regarded mcilhennyi as a subspecies of M. andersoni, Patton and da Silva (2008) treated these taxa as valid species that were said to differ in several external morphological characters. Phylogenetic analyses of multilocus sequence data indicate that P. andersoni and P. mcilhennyi are not sister species (Voss et al., 2018). Nevertheless, examination of large series of specimens suggests that morphological diagnosis is problematic (Voss et al., 2019). Philander nigratus, treated as a synonym of P. andersoni by Patton and da Silva (2008), was subsequently revalidated by Voss and Giarla (2020b).
description: Published as part of Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), pp. 1-77 in Bulletin of the American Museum of Natural History 2022 (455) on pages 37-38, DOI: 10.1206/0003-0090.455.1.1, http://zenodo.org/record/7161371
StructOpt: A modular materials structure optimization suite incorporating experimental data and simulated energies
Creators: name: Maldonis, Jason J.
name: Xu, Zhongnan
name: Song, Zhewen
name: Yu, Min
name: Mayeshiba, Tam
name: Morgan, Dane
name: Voyles, Paul M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: StructOpt, an open-source structure optimization suite, applies genetic algorithm and particle swarm methods to obtain atomic structures that minimize an objective function. The objective function typically consists of the energy and the error between simulated and experimental data, which is typically applied to determine structures that minimize energy to the extent possible while also being fully consistent with available experimental data. We present example use cases including the structure of a metastable Pt nanoparticle determined from energetic and scanning transmission electron microscopy data, and the structure of an amorphous-nanocrystal composite determined from energetic and fluctuation electron microscopy data. StructOpt is modular in its construction and therefore is naturally extensible to include new materials simulation modules or new optimization methods, either written by the user or existing in other code packages. It uses the Message Passing Interface's (MPI) dynamic process management functionality to allocate resources to computationally expensive codes on the fly, enabling StructOpt to take full advantage of the parallelization tools available in many scientific packages.
On the frequency shift of gravitational waves
Creators: name: de Sousa, Claudio M. G.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Considering plane gravitational waves propagating through flat spacetime, it is shown that curvatures experienced both in the starting point and during their arrival at the earth can cause a considerable shift in the frequencies as measured by earth and space-based detectors. Particularly for the case of resonant bar detectors this shift can cause noise-filters to smother the signal.
description: 11 pages, 3 figures; ws-mpla.cls format. This is the first reviewed version submitted to MPLA. Final version in press at Modern Physics Letters A, accepted in Jan 2010
Additional file 1 of The lncRNA MIR181A1HG in extracellular vesicles derived from highly metastatic colorectal cancer cells promotes liver metastasis by remodeling the extracellular matrix and recruiting myeloid-derived suppressor cells
Creators: name: Gu, Yichao
name: Mi, Yushuai
name: Cao, Yifan
name: Yu, Kuan
name: Zhang, Zihao
name: Lian, Peng
name: Li, Dawei
name: Qin, Jing
name: Zhao, Senlin
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Supplementary Material 1
Multistability in an unusual phase diagram induced by the competition between antiferromagnetic-like short-range and ferromagnetic-like long-range interactions
Creators: name: Nishino, Masamichi
name: Rikvold, Per Arne
name: Omand, Conor
name: Miyashita, Seiji
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The interplay between competing short-range (SR) and long-range (LR) interactions can cause nontrivial structures in phase diagrams. Recently, horn-shaped unusual structures were found by Monte Carlo simulations in the phase diagram of the Ising antiferromagnet (IA) with infinite-range ferromagnetic-like (F) interactions [Phys. Rev. B {\bf 93}, 064109 (2016); {\bf 96}, 174428 (2017)], and also in an IA with LR interactions of elastic origin modeling spin-crossover materials [Phys. Rev. B {\bf 96}, 144425 (2017)]. To clarify the nature of the phases associated with the horn structures, we study the phase diagram of the IA model with infinite-range F interactions by applying a variational free energy in a cluster mean-field (CMF) approximation. While the simple Bragg-Williams mean-field theory for each sublattice does not produce a horn structure, we find such structures with the CMF method. This confirms that the local thermal fluctuations enabled by the multisite clusters are essential for this phenomenon. We investigate in detail the structure of metastable phases in the phase diagram. In contrast to the phase diagram obtained by the Monte Carlo studies, we find a triple point, at which ferromagnetic-like, antiferromagnetic-like, and disordered phases coexist, and also six tristable regions accompanying the horn structure. We also point out that several characteristic endpoints of first-order transitions appear in the phase diagram. We propose three possible scenarios for the transitions related to the tristable regions. Finally, we discuss the relation between the triple point in this phase diagram and that of a possible lattice-gas model, in which solid, liquid, and gas phases can coexist.
description: 28 pages, 11 figures
MyGene2 automated match report: NOVA1
Creators: name: Team, The MyGene2
Publisher: name: figshare
Year: 2019
Subjects: subject: 110311 Medical Genetics (excl. Cancer Genetics)
subject: FOS: Basic medicine

description: MyGene2.org is free, public, searchable & browsable website. Families with rare genetic conditions, clinicians, and researchers families who are interested in sharing health and genetic information can create MyGene2 profiles and use these to connect with other families, clinicians, and researchers who may have or be studying the same condition. If multiple MyGene2 profiles potentially match on a shared gene of interest, MyGene2 automatically generates a match report summarizing the information in these profiles. This automated match report is shared publicly to help facilitate further research and/or connections between the submitters of the MyGene2 profiles and other interested parties. This is an automated match report for NOVA1.
title: Towards a Universal Variability Language: Master's Thesis
Creators: name: Engelhardt, Dominik
Publisher: name: Institut für Softwaretechnik und Fahrzeuginformatik
Year: 2020
Subjects: subject: SPL
subject: SPLE
subject: variability
subject: DSL
subject: textual language
subject: 004

description: While feature diagrams have become the de facto standard to graphically describe variability models in Software Product Line Engineering (SPLE), none of the many textual notations have gained widespread adoption. However, a common textual language would be beneficial for better collaboration and exchange between tools. The main goal of this thesis is to propose a language for this purpose, along with fundamental tool support. The language should meet the needs and preferences of the community, so it can attain acceptance and adoption, without becoming yet another variability language. Its guiding principles are simplicity, familiarity, and flexibility. These enable the language to be easy to learn and to integrate into different tools, while still being expressive enough to represent existing and future models. We incorporate general design principles for Domain-Specific Languages (DSLs), discuss usage scenarios collected by the community, analyze existing languages, and gather feedback directly through questionnaires submitted to the community. In the initial questionnaire, the community was in disagreement on whether to use nesting or references to represent the hierarchy. Thus, we presented two proposals to be compared side by side. Of those, the community clearly prefers the one using nesting, as determined by a second questionnaire. We call that proposal the Universal Variability Language (UVL). The community awards good ratings to this language, deems it suitable for teaching and learning, and estimates that it can represent most of the existing models. Evaluations reconsidering the requirements show that it enables the relevant scenarios and can support the editing of large-scale real-world feature models, such as the Linux kernel. We provide a small default library that can be used in Java, containing a parser and a printer for the language. We integrated it into the variability tool FeatureIDE, demonstrating its utility in quickly adding support for the proposed language. Overall, we can conclude that UVL is well-suited for a base language level of a universal textual variability language. Along with the acquired insights into the requirements for such a language, it can pose as the basis for the SPLE community to commit to a common language. As exchange and collaboration would be simplified, higher-quality research could be conducted and better tools developed, serving the whole community.
Causal Anomalies in Kaluza-Klein Gravity Theories
Creators: name: Reboucas, M. J.
name: Teixeira, A. F. F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Causal anomalies in two Kaluza-Klein gravity theories are examined, particularly as to whether these theories permit solutions in which the causality principle is violated. It is found that similarly to general relativity the field equations of the space-time-mass Kaluza-Klein (STM-KK) gravity theory do not exclude violation of causality of Gödel type, whereas the induced matter Kaluza-Klein (IM-KK) gravity rules out noncausal Gödel-type models. The induced matter version of general relativity is shown to be an efficient therapy for causal anomalies that occurs in a wide class of noncausal geometries. Perfect fluid and dust Gödel-type solutions of the STM-KK field equations are studied. It is shown that every Gödel-type perfect fluid solution is isometric to the unique dust solution of the STM-KK field equations. The question as to whether 5-D Gödel-type non-causal geometries induce any physically acceptable 4-D energy-momentum tensor is also addressed.
description: 16 page. LaTex file. To appear in Int. J. Mod. Phys. A (1998)
Multistep cascading and fourth-harmonic generation
Creators: name: Sukhorukov, Andrey A.
name: Alexander, Tristram J.
name: Kivshar, Yuri S.
name: Saltiel, Solomon M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We apply the concept of multistep cascading to the problem of fourth-harmonic generation in a single quadratic crystal. We analyze a new model of parametric wave mixing and describe its stationary solutions for two- and three-color plane waves and spatial solitons. Some applications to the optical frequency division as well as the realization of the double-phase-matching processes in engineered QPM structures with phase reversal sequences are also discussed.
description: 3 pages, 3 figures
title: Änderung der Organisationsstrukturen der TU Braunschweig, Fakultät 3: Umbenennung des „Instituts für Industriebau und Konstruktives Entwerfen" (IIKE) in „Institut für Konstruktives Entwerfen, Industrie- und Gesundheitsbau" (IKE)
Creators: name: :None
Publisher: name: Technische Universität Braunschweig. Fakultät 3
Year: 2020
Subjects: subject: Organisationsplan
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 1320
title: Neufassung der Ordnungen der Institute: "Institut für Anwendungssicherheit", "Institut für Betriebssysteme und Rechnerverbund", "Institut für Computergraphik", "Institut für Informationssysteme", "Institut für Robotik und Prozessinformatik", "Institut für Softwaretechnik und Fahrzeuginformatik", "Institut für Systemsicherheit", "Institut für Theoretische Informatik", "Peter L. Reichertz Institut für Medizinische Informatik", "Institut für Analysis und Algebra", "Institut für Mathematische Optimierung", "Institut für Mathematische Stochastik", "Institut für Numerische Mathematik", "Institut für Partielle Differentialgleichungen", "Institut für Vergleichende Regierungslehre und Politikfeldanalyse", "Institut für Internationale Beziehungen", "Institut für Kommunikationswissenschaft", "Institut für Soziologie", "Institut für Marketing", "Institut für Unternehmensführung und Organisation", "Institut für Controlling und Unternehmensrechnung", "Institut für Finanzwirtschaft", "Institut für Automobilwirtschaft und industrielle Produktion", "Institut für Wirtschaftsinformatik", "Institut für Rechtswissenschaften", "Institut für Vokswirtschaftslehre" der Carl-Friedrich-Gauß-Fakultät der Technischen Universität Braunschweig
Creators: name: :None
Publisher: name: Technische Universität Braunschweig. Fakultät 1
Year: 2020
Subjects: subject: Ordnung
subject: 379

description: Hochschulöffentliche Bekanntmachungen der Technischen Universität Braunschweig, vol. 1321
Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope
Creators: name: Kavai, Mariam
name: Giannakis, Ioannis
name: Leshen, Justin
name: Friedman, Joel
name: Zajdel, Pawel
name: Aynajian, Pegor
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The quest to understand correlated electronic systems has pushed the frontiers of experimental measurements toward the development of new experimental techniques and methodologies. Here we use a novel home-built uniaxial-strain device integrated into our variable temperature scanning tunneling microscope that enables us to controllably manipulate in-plane uniaxial strain in samples and probe their electronic response at the atomic scale. Using scanning tunneling microscopy with spin-polarization techniques, we visualize antiferromagnetic domains and their atomic structure in Fe1+yTe samples, the parent compound of iron-based superconductors, and demonstrate how these domains respond to applied uniaxial strain. We observe the bidirectional antiferromagnetic domains in the unstrained sample, with an average domain size of 50 to 150 nm, to transition into a single unidirectional domain under applied uniaxial strain. The findings presented here open a new direction to utilize a valuable tuning parameter in scanning tunneling microscopy, as well as other spectroscopic techniques, both for tuning the electronic properties as for inducing symmetry breaking in quantum material systems.
description: 17 pages, 8 Figures
The boundary S-matrix and the AdS to CFT dictionary
Creators: name: Giddings, Steven B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: An S-matrix analog is defined for anti-de Sitter space by constructing ``in'' and ``out'' states that asymptote to the timelike boundary. A derivation parallel to that of the LSZ formula shows that this ``boundary S-matrix'' is given directly by correlation functions in the boundary conformal theory. This provides a key entry in the AdS to CFT dictionary.
description: 9 pages, harvmac. Very minor corrections and wording changes; final version to appear in PRL
"Embedded solitons": solitary waves in resonance with the linear spectrum
Creators: name: Champneys, A. R.
name: Malomed, B. A.
name: Yang, J.
name: Kaup, D. J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: It is commonly held that a necessary condition for the existence of solitons in nonlinear-wave systems is that the soliton's frequency (spatial or temporal) must not fall into the continuous spectrum of radiation modes. However, this is not always true. We present a new class of {\it % codimension-one} solitons (i.e., those existing at isolated frequency values) that are {\em embedded} into the continuous spectrum. This is possible if the spectrum of the linearized system has (at least) two branches, one corresponding to exponentially localized solutions, and the other to radiation modes. An embedded soliton (ES) is obtained when the latter component exactly vanishes in the solitary-wave's tail. The paper contains both a survey of recent results obtained by the authors and some new results, the aim being to draw together several different mechanism underlying the existence of ESs. We also consider the distinctive property of {\em semi-stability} of ES, and {\em moving} ESs. Results are presented for four different physical models, including an extended 5th-order KdV equation describing surface waves in inviscid fluids, and three models from nonlinear optics. One of them pertains to a resonant Bragg grating in an optical fiber with a cubic nonlinearity, while two others describe second-harmonic generation (SHG) in the temporal or spatial domain (i.e., respectively, propagating pulses in nonlinear optical fibers, or stationary patterns in nonlinear planar waveguides). Special attention is paid to the SHG model in the temporal domain for a case of competing quadratic and cubic nonlinearities. An essential new result is that ES is, virtually, fully stable in the latter model in the case when both harmonics have anomalous dispersion.
description: To appear in a special issue of Physica D; Proceedings of a meeting devoted to the 60th birthday of V.E. Zakharov (Chernogolovka, Russia, 1999)
Philander canus
Creators: name: Voss, Robert S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Didelphimorphia
Didelphidae
Philander
Philander canus

description: Philander canus (Osgood, 1913)
TYPE MATERIAL AND TYPE LOCALITY: FMNH 19347, the holotype by original designation, consists of the skin and skull of an adult male collected at Moyobamba (6.05° S, 76.97° W; ca. 860 m), San Martín department, Peru.
 SYNONYMS: crucialis Thomas, 1923; mondolfii Lew et al., 2006; olrogi Flores et al., 2008.
 DISTRIBUTION: As currently understood, Philander canus seems to have a disjunct distribution, with one population in Venezuela and eastern Colombia and another that extends from eastern Peru and western Brazil southward to eastern Bolivia, Paraguay, and northern Argentina (Voss et al., 2018: fig. 9).
 REMARKS: Philander canus was long treated as a synonym or subspecies of P. opossum, but these taxa are not closely related according to phylogenetic analyses reported by Voss et al. (2018), who also illustrated diagnostic traits, provided a morphological description, tabulated summary statistics of measurement data, discussed synonyms, and documented sympatry with congeneric species. Despite the wide and possibly disjunct distribution of this species, Voss et al.’s (2018) analyses of mtDNA sequence data revealed little evidence of phylogeographic structure.
description: Published as part of Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), pp. 1-77 in Bulletin of the American Museum of Natural History 2022 (455) on page 38, DOI: 10.1206/0003-0090.455.1.1, http://zenodo.org/record/7161371
Desagregación espacial y temporal información meteorológica_VRios.pdf
Creators: name: Ríos, Verónica
Publisher: name: figshare
Year: 2019
Subjects: subject: 40107 Meteorology
subject: FOS: Earth and related environmental sciences

description: Se presenta una metodología para la desagregación espacial y temporal de datos meteorológicos de precipitación y temperatura para ser usados como entrada de modelos hidrológicos.
The quantum Coulomb glass within the Hartree-Fock approximation
Creators: name: Epperlein, Frank
name: Schreiber, Michael
name: Vojta, Thomas
Publisher: name: arXiv
Year: 1997
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the influence of electron-electron interactions on the electronic properties of disordered materials. In particular, we consider the insulating side of a metal-insulator transition where screening breaks down and the electron-electron interaction remains long-ranged. The investigations are based on the quantum Coulomb glass, a generalization of the classical Coulomb glass model of disordered insulators. The quantum Coulomb glass is studied by decoupling the Coulomb interaction by means of a Hartree-Fock approximation and exactly diagonalizing the remaining localization problem. We investigate the behavior of the Coulomb gap in the density of states when approaching the metal-insulator transition and study the influence of the interaction on the localization of the electrons. We find that the interaction leads to an enhancement of localization at the Fermi level.
description: 7 pages RevTeX, 10 epsf-figures
Fluctuation-dissipation theorem and the Unruh effect of scalar and Dirac fields
Creators: name: Terashima, Hiroaki
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a simple and systematic method to calculate the Rindler noise, which is relevant to the analysis of the Unruh effect, by using the fluctuation-dissipative theorem. To do this, we calculate the dissipative coefficient explicitly from the equations of motion of the detector and the field. This method gives not only the correct answer but also a hint as to the origin of the apparent statistics inversion effect. Moreover, this method is generalized to the Dirac field, by using the fermionic fluctuation-dissipation theorem. We can thus confirm that the fermionic fluctuation-dissipation theorem is working properly.
description: 26 pages
OR NOVEL Presentation description
Creators: name: Lombardo, Nancy
Publisher: name: figshare
Year: 2019
Subjects: subject: 110904 Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: 111301 Ophthalmology

description: This presentation will be of interest to discipline specific repository managers and developers, those providing peer-reviewed publication services, librarians, and academics. This repository is unique in that the EHSL serves as publisher and provides opportunities for health professionals to publish non-traditional scholarly output that builds a neuro-ophthalmology curriculum. These publications can be cited on academic Curriculum Vitae, helping academic faculty with retention, promotion and tenure evaluation. NOVEL supports education and research for the discipline internationally, with users from more than 110 countries.
Philander deltae Lew 2006
Creators: name: Voss, Robert S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Didelphimorphia
Didelphidae
Philander
Philander deltae

description: Philander deltae Lew et al., 2006
 TYPE MATERIAL AND TYPE LOCALITY: MHNLS 10679, the holotype by original designation, consists of the skin, skull, and postcranial skeleton of an adult male collected “frente a Isla Venado” (10.00° N, 62.82° W; at sea level) in the Reserva Forestal Guarapiche, Monagas state, Venezuela. 12
SYNONYMS: None.
 DISTRIBUTION: Philander deltae is said to occur in seasonally flooded habitats in and around the Orinoco delta of northeastern Venezuela (Delta Amacuro and Monagas) (Lew et al., 2006: fig. 1).
 REMARKS: As described by Lew et al. (2006), Philander deltae seems like a morphologically distinctive form, but genetic data from this taxon is needed to corroborate its taxonomic status and determine its relationships to other congeners.
description: Published as part of Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), pp. 1-77 in Bulletin of the American Museum of Natural History 2022 (455) on page 38, DOI: 10.1206/0003-0090.455.1.1, http://zenodo.org/record/7161371
Permutation graphs, fast forward permutations, and sampling the cycle structure of a permutation
Creators: name: Tsaban, Boaz
Publisher: name: arXiv
Year: 2002
Subjects: subject: Cryptography and Security (cs.CR)
subject: Computational Complexity (cs.CC)
subject: Combinatorics (math.CO)
subject: Probability (math.PR)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: F.2.2; G.2.2; G.3

description: A permutation P on {1,..,N} is a_fast_forward_permutation_ if for each m the computational complexity of evaluating P^m(x)$ is small independently of m and x. Naor and Reingold constructed fast forward pseudorandom cycluses and involutions. By studying the evolution of permutation graphs, we prove that the number of queries needed to distinguish a random cyclus from a random permutation on {1,..,N} is Theta(N) if one does not use queries of the form P^m(x), but is only Theta(1) if one is allowed to make such queries. We construct fast forward permutations which are indistinguishable from random permutations even when queries of the form P^m(x) are allowed. This is done by introducing an efficient method to sample the cycle structure of a random permutation, which in turn solves an open problem of Naor and Reingold.
description: Corrected a small error
Topological Black Holes in Weyl Conformal Gravity
Creators: name: Klemm, Dietmar
Publisher: name: arXiv
Year: 1998
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a class of exact solutions of Weyl conformal gravity, which have an interpretation as topological black holes. Solutions with negative, zero or positive scalar curvature at infinity are found, the former generalizing the well-known topological black holes in anti-de Sitter gravity. The rather delicate question of thermodynamic properties of such objects in Weyl conformal gravity is discussed; suggesting that the thermodynamics of the found solutions should be treated within the framework of gravity as an induced phenomenon, in the spirit of Sakharov's work.
description: 9 pages, revtex, no figures. To appear in Classical and Quantum Gravity
Philander melanurus
Creators: name: Voss, Robert S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Didelphimorphia
Didelphidae
Philander
Philander melanurus

description: Philander melanurus (Thomas, 1899)
TYPE MATERIAL AND TYPE LOCALITY: BMNH 97.11.7.61, the holotype by original designation, consists of the skin and skull of an adult male collected at Paramba (0.82° N, 78.35° W; 700 m), Imbabura province, Ecuador.
 SYNONYMS: fuscogriseus J.A. Allen, 1900; grisescens J.A. Allen, 1901; melantho Thomas, 1923.
 DISTRIBUTION: Based on sequenced specimens, Philander melanurus occurs in western Ecuador, western and inter-Andean Colombia, and Panama (Voss et al., 2018: fig. 3), but it seems likely that the species’s range also extends northward into Costa Rica, Nicaragua, and possibly Honduras.
 REMARKS: Morphological traits that distinguish this species from other congeners formerly synonymized with Philander opossum remain to be adequately documented. Phylogenetic analyses of multilocus sequence data (Voss et al., 2018) suggest that this species is the sister taxon of P. vossi, another trans-Andean endemic.
description: Published as part of Voss, Robert S., 2022, An Annotated Checklist Of Recent Opossums (Mammalia: Didelphidae), pp. 1-77 in Bulletin of the American Museum of Natural History 2022 (455) on page 39, DOI: 10.1206/0003-0090.455.1.1, http://zenodo.org/record/7161371
A 10-$M_{\odot}$ YSO with a Keplerian disk and a nonthermal radio jet
Creators: name: Moscadelli, Luca
name: Sanna, Alberto
name: Cesaroni, Riccardo
name: Rivilla, Victor M.
name: Goddi, Ciriaco
name: Rygl, Kazi L. J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We previously observed the star-forming region G16.59$-$0.05 through interferometric observations of both thermal and maser lines, and identified a high-mass young stellar object (YSO) which is surrounded by an accretion disk and drives a nonthermal radio jet. We performed high-angular-resolution (beam FWHM ~0.15") 1.2-mm continuum and line observations towards G16.59$-$0.05 with the Atacama Large Millimeter Array (ALMA). The main dust clump, with size ~10$^4$ au, is resolved into four relatively compact (diameter ~2000 au) millimeter (mm) sources. The source harboring the high-mass YSO is the most prominent in molecular emission. By fitting the emission profiles of several unblended and optically thin transitions of CH$_3$OCH$_3$ and CH$_3$OH, we derived gas temperatures inside the mm-sources in the range 42--131 K, and calculated masses of 1--5 $M_{\odot}$. A well-defined Local Standard of Rest velocity (Vlsr) gradient is detected in most of the high-density molecular tracers at the position of the high-mass YSO, pinpointed by compact 22-GHz free-free emission. This gradient is oriented along a direction forming a large (~70 degree) angle with the radio jet, traced by elongated 13-GHz continuum emission. The butterfly-like shapes of the P-V plots and the linear pattern of the emission peaks of the molecular lines at high velocity confirm that this Vlsr gradient is due to rotation of the gas in the disk surrounding the high-mass YSO. The disk radius is ~500 au, and the Vlsr distribution along the major axis of the disk is well reproduced by a Keplerian profile around a central mass of 10$\pm$2 $M_{\odot}$. The position of the YSO is offset by >~ 0.1" from the axis of the radio jet and the dust emission peak. To explain this displacement we argue that the high-mass YSO could have moved from the center of the parental mm source owing to dynamical interaction with one or more companions.
description: 16 pages, 12 figures, accepted by Astronomy & Astrophysics, Main Journal
Saluria nigritella
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Saluria
Saluria nigritella

description: Saluria nigritella (Ragonot, 1901)
COMMON NAME(S): Snout moth, Grass moth or Pyralid moth.
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Gabon, Zambia.
LOCALITY IN ZAMBIA: Chingola, in Copperbelt Province; Kafue, in Lusaka Province.
LARVAL HOSTPLANT(S): Unknown.
SOURCES: De Prins & De Prins 2022; Hampson 1910c.
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on pages 83-84, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434