cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Numerical Approximation of Incompressible Navier-Stokes Equations Based on an Auxiliary Energy Variable
Creators: name: Lin, Lianlei
name: Dong, Suchuan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Numerical Analysis (math.NA)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We present a numerical scheme for approximating the incompressible Navier-Stokes equations based on an auxiliary variable associated with the total system energy. By introducing a dynamic equation for the auxiliary variable and reformulating the Navier-Stokes equations into an equivalent system, the scheme satisfies a discrete energy stability property in terms of a modified energy and it allows for an efficient solution algorithm and implementation. Within each time step, the algorithm involves the computations of two pressure fields and two velocity fields by solving several de-coupled individual linear algebraic systems with constant coefficient matrices, together with the solution of a nonlinear algebraic equation about a {\em scalar number} involving a negligible cost. A number of numerical experiments are presented to demonstrate the accuracy and the performance of the presented algorithm.
description: 24 pages, 13 figures, 5 tables
MOESM4 of Intermittent screening and treatment with artemether–lumefantrine versus intermittent preventive treatment with sulfadoxine–pyrimethamine for malaria in pregnancy: a facility-based, open-label, non-inferiority trial in Nigeria
Creators: name: Ekpereonne Esu
name: Berens-Riha, Nicole
name: Pritsch, Michael
name: Nwachuku, Nuria
name: Loescher, Thomas
name: Meremikwu, Martin
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Cell Biology
Biotechnology
Cancer
Computational Biology

description: Additional file 4. Factors associated with low birth weight of babies delivered by study women (mITT analyses).
Accretion Rates in X--Ray Bursting Sources
Creators: name: Lapidus, Iosif
name: Nobili, Luciano
name: Turolla, Roberto
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present estimates for the accretion rates in 13 X--ray bursting sources which exhibit photospheric expansion, basing on theoretical models of stationary, radiatively driven winds from neutron stars. The relatively high values obtained, $\Mdot_{acc}\magcir 10^{-9} \MS$, are in accordance with theoretical limits for unstable helium burning, and, at the same time, almost never exceed the ``dynamical'' limit for stationary accretion, $\sim 10 \Mdot_{Edd}$. The only exceptions are 1820-30, already known to be a very peculiar object, and 1608-522; there are indications, however, that in both sources, accretion could be non--stationary.
description: 21 pages, PlainTeX
Long-time asymptotics for the Nonlocal mKdV equation
Creators: name: He, Fengjing
name: Fan, Engui
name: Xu, Jian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: In this paper, we study the Cauchy problem with decaying initial data for the nonlocal modified Korteweg-de Vries equation (nonlocal mKdV) \[q_t(x,t)+q_{xxx}(x,t)-6q(x,t)q(-x,-t)q_x(x,t)=0,\] which can be viewed as a generalization of the local classical mKdV equation. We first formulate the Riemann-Hilbert problem associated with the Cauchy problem of the nonlocal mKdV equation. Then we apply the Deift-Zhou nonlinear steepest-descent method to analyze the long-time asymptotics for the solution of the nonlocal mKdV equation. In contrast with the classical mKdV equation, we find some new and different results on long-time asymptotics for the nonlocal mKdV equation and some additional assumptions about the scattering data are made in our main results.
description: 27 pages
MOESM2 of Intermittent screening and treatment with artemether–lumefantrine versus intermittent preventive treatment with sulfadoxine–pyrimethamine for malaria in pregnancy: a facility-based, open-label, non-inferiority trial in Nigeria
Creators: name: Ekpereonne Esu
name: Berens-Riha, Nicole
name: Pritsch, Michael
name: Nwachuku, Nuria
name: Loescher, Thomas
name: Meremikwu, Martin
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Cancer
Computational Biology

description: Additional file 2. Comparison of delivery outcomes for singleton births.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0705
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0705, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0705, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Bulk and surface states carried supercurrent in ballistic Nb-Dirac semimetal Cd3As2 nanowire-Nb junctions
Creators: name: Li, Cai-Zhen
name: Li, Chuan
name: Wang, Li-Xian
name: Wang, Shuo
name: Liao, Zhi-Min
name: Brinkman, Alexander
name: Yu, Da-Peng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A three-dimensional Dirac semimetal has bulk Dirac cones in all three momentum directions and Fermi arc-like surface states, and can be converted into a Weyl semimetal by breaking time-reversal symmetry. However, the highly conductive bulk state usually hides the electronic transport from the surface state in Dirac semimetal. Here, we demonstrate the supercurrent carried by bulk and surface states in Nb-Cd3As2 nanowire-Nb short and long junctions, respectively. For the 1 micrometer long junction, the Fabry-Perot interferences induced oscillations of the critical supercurrent are observed, suggesting the ballistic transport of the surface states carried supercurrent, where the bulk states are decoherent and the topologically protected surface states still keep coherent. Moreover, a superconducting dome is observed in the long junction, which is attributed to the enhanced dephasing from the interaction between surface and bulk states as tuning gate voltage to increase the carrier density. The superconductivity of topological semimetal nanowire is promising for braiding of Majorana fermions toward topological quantum computing.
Additional file 3 of Optimal reference genes for gene expression analysis in polyploid of Cyprinus carpio and Carassius auratus
Creators: name: Liu, Wenbin
name: Yuan, Xiudan
name: Yuan, Shuli
name: Dai, Liuye
name: Dong, Shenghua
name: Liu, Jinhui
name: Peng, Liangyue
name: Wang, Minmeng
name: Tang, Yi
name: Xiao, Yamei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 3: Figure S3. Real-time quantitative CT values of candidate reference genes in ten different tissuesof different ploidy fish.
Analysis of $Δ^{+}(1232)$ Isobar Observables, with Improved Quark Distribution Amplitudes
Creators: name: Stefanis, N. G.
name: Bergmann, M.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A model distribution amplitude for the $Δ^{+}(1232)$ isobar is proposed, derived on the basis of the QCD sum-rule calculations of Farrar et al. combined with those of Carlson and Poor. The transition form factor $γpΔ^{+}$ is calculated modeling the proton by selected distribution amplitudes. Furthermore, predictions are made for some exclusive charmonium decays into $Δ\barΔ$. The obtained results are compared with other theoretical models and with the available data.
description: 15 pages, RUB-TPII-22/92 Preprint
New exact results on density matrix for XXX spin chain
Creators: name: Miwa, T.
name: Smirnov, F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using the fermionic basis we obtain the expectation values of all $\slt$-invariant and $C$-invariant local operators on 10 sites for the anisotropic six-vertex model on a cylinder with generic Matsubara data. This is equivalent to the generalised Gibbs ensemble for the XXX spin chain. In the case when the $\slt$ and $C$ symmetries are not broken this computation is equivalent to finding the entire density matrix up to 10 sites. As application, we compute the entanglement entropy without and with temperature, and compare the results with CFT predictions.
description: 20 pages, 4 figures
MOESM3 of Intermittent screening and treatment with artemether–lumefantrine versus intermittent preventive treatment with sulfadoxine–pyrimethamine for malaria in pregnancy: a facility-based, open-label, non-inferiority trial in Nigeria
Creators: name: Ekpereonne Esu
name: Berens-Riha, Nicole
name: Pritsch, Michael
name: Nwachuku, Nuria
name: Loescher, Thomas
name: Meremikwu, Martin
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Biotechnology
subject: Cancer
subject: 60506 Virology
subject: FOS: Biological sciences
subject: Computational Biology

description: Additional file 3. Factors associated with third-trimester anaemia (<11g/dl) in study women (mITT analyses).
Correlation effects on magnetic frustration in the triangular-lattice Hubbard model
Creators: name: Ghosh, Saptarshi
name: Singh, Avinash
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Evolution of the magnetic response function in the triangular-lattice Hubbard model is studied with interaction strength within a systematic inverse-degeneracy expansion scheme which incorporates self-energy and vertex corrections and explicitly preserves the spin-rotation symmetry. It is shown that at half filling the response function goes through a nearly dispersionless regime around K for intermediate coupling strength, before undergoing an inversion at strong coupling, resulting in maximum response at the K point, consistent with the expected 120^o AF instability. Effects of finite hole/electron doping on the magnetic response function are also examined.
description: 20 pages, 9 figures
Experimentally observed evolution between dynamic patterns and intrinsic localized modes in a driven nonlinear electrical cyclic lattice
Creators: name: Shige, S.
name: Miyasaka, K.
name: Shi, W.
name: Soga, Y.
name: Sato, M.
name: Sievers, A. J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Locked intrinsic localized modes (ILMs) and large amplitude lattice spatial modes (LSMs) have been experimentally measured for a driven 1-D nonlinear cyclic electric transmission line, where the nonlinear element is a saturable capacitor. Depending on the number of cells and electrical lattice damping a LSM of fixed shape can be tuned across the modal spectrum. Interestingly, by tuning the driver frequency away from this spectrum an LSM can be continuously converted into ILMs and visa versa. The differences in pattern formation between simulations and experimental findings are due to a low concentration of impurities. Through this novel nonlinear excitation and switching channel in cyclic lattices either energy balanced or unbalanced LSMs and ILMs may occur. Because of the general nature of these dynamical results for nonintegrable lattices applications are to be expected. The ultimate stability of driven aero machinery containing nonlinear periodic structures may be one example.
description: 7 pages 7 figures
title: Basics blog post #01
Creators: name: Basics, Visuelle Kommunikation
Publisher: name: Verlag der Universität der Künste
Year: 2021

description: Ausgabe #01 zeigt Arbeiten zehn Studierender aus dem Jahr 2019. Die Motive entstanden im Rahmen der Grundlehrezu den Themen Farbe, Darstellungsmethoden und generative Gestaltung.
description: Basics Blog Post; 1
Measuring the non-thermal pressure in early type galaxy atmospheres: A comparison of X-ray and optical potential profiles in M87 and NGC1399
Creators: name: Churazov, E.
name: Forman, W.
name: Vikhlinin, A.
name: Tremaine, S.
name: Gerhard, O.
name: Jones, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We compare the gravitational potential profiles of the elliptical galaxies NGC 4486 (M87) and NGC 1399 (the central galaxy in the Fornax cluster) derived from X-ray and optical data. This comparison suggests that the combined contribution of cosmic rays, magnetic fields and micro-turbulence to the pressure is ~10% of the gas thermal pressure in the cores of NGC 1399 and M87, although the uncertainties in our model assumptions (e.g., spherical symmetry) are sufficiently large that the contribution could be consistent with zero. In the absence of any other form of non-thermal pressure support, these upper bounds translate into upper limits on the magnetic field of ~10-20 muG at a distance of 1'-2' from the centers of NGC1399 and M87. We show that these results are consistent with the current paradigm of cool cluster cores, based on the assumption that AGN activity regulates the thermal state of the gas by injecting energy into the intra-cluster medium. The limit of ~10-20% on the energy density in the form of relativistic protons applies not only to the current state of the gas, but essentially to the entire history of the intra-cluster medium, provided that cosmic ray protons evolve adiabatically and that their spatial diffusion is suppressed.
description: Accepted for MNRAS. 19 pages; 14 figures; expanded version in response to comments from the referee
MOESM1 of Intermittent screening and treatment with artemether–lumefantrine versus intermittent preventive treatment with sulfadoxine–pyrimethamine for malaria in pregnancy: a facility-based, open-label, non-inferiority trial in Nigeria
Creators: name: Ekpereonne Esu
name: Berens-Riha, Nicole
name: Pritsch, Michael
name: Nwachuku, Nuria
name: Loescher, Thomas
name: Meremikwu, Martin
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. Anaemia before delivery (36-40 weeks) and birth weight by treatment group in women who were RDT negative throughout the trial and received no anti-malarial drug.
Time-Dependent Open String Solutions in 2+1 Dimensional Gravity
Creators: name: Ren, Hai
Publisher: name: arXiv
Year: 1993
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We find general, time-dependent solutions produced by open string sources carrying no momentum flow in 2+1 dimensional gravity. The local Poincaré group elements associated with these solutions and the coordinate transformations that transform these solutions into Minkowski metric are obtained. We also find the relation between these solutions and the planar wall solutions in 3+1 dimensions.
description: CU-TP-619, 18 pages. (minor changes)
title: Basics blog post #02
Creators: name: Basics, Visuelle Kommunikation
Publisher: name: Verlag der Universität der Künste
Year: 2021

description: Ausgabe #02 zeigt zehn herausragende Arbeiten von Studierenden aus dem Jahr 2020. Die Motive entstanden im Rahmen der Grundlehre zu den Themen Linie, Fläche, Muster, Raum und Farbe.
description: Basics Blog Post; 2
Phänologische Veränderungen in Hochgebirgen
Creators: name: Rixen, Christian
Publisher: name: Universität Hamburg
Year: 2020
Subjects: Phenological changes, high mountains, Phenology, alpine plants, Adaptations of plants, alpine environment, snow cover, snowmelt, day length, photoperiodism

description: Die Phänologie ist ein ausgezeichneter Indikator für den Einfluss von Wetter, Witterung und Klima auf Pflanzen und somit auch für den Klimawandel. Die Phänologie spezialisierter alpiner Planzen ist stark an ihren Lebensraum angepasst. Eine zentrale Rolle spielt dabei der Schnee. Die Anpassungen der Arten können sehr unterschiedlich sein, je nachdem ob sie an Habitaten mit sehr langer oder kurzer Schneebedeckungsdauer vorkommen. Sogenannte Schneetälchenarten sind in ihrer Entwicklung sehr stark an die Schneeschmelze gekoppelt, während viele andere alpine Arten aufgrund des Fotoperiodismus erst ab einer gewissen Tageslänge phänologisch aktiv werden. Dieses Kapitel zeigt auf, wie Vegetation und Pflanzenarten auf wärmere Temperaturen und sich verändernde Schneedecke phänologisch reagieren und welches die Konsequenzen für die Zukunft von Alpenpflanzen angesichts des deutlichen Klimawandels sein können. Phenological changes in high mountains: Phenology is an excellent indicator for impacts of weather and climate and climate change on plants. The phenological development of specialized alpine plants is highly adapted to their habitat. A critical role in that environment has the snow. Adaptations of plants to the alpine environment can depend on whether their habitat has a long or short snow cover duration. The development of plants from snowbeds is closely linked with the timing of snowmelt. Many other alpine plants, however, only become phenologically active when a certain required day length is reached (photoperiodism). This chapter documents how vegetation and plants respond in their phenology to warmer temperatures and changing snow cover. It discusses what the consequences for the future of alpine plants can be in times of climate change.
Prime Editing Under CODES_ Coherence-Based Genetic Engineering
Creators: name: Bostick, Devin
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Genetics and Genomics
subject: NAD/genetics
subject: Systems Biology
subject: Synthetic biology
subject: Biophysics
subject: Coherence Theory
subject: Resonance Engineering
subject: AGI Biology Interface
subject: Prime Editing
subject: Non-symbolic Computation

description: Main CODES Framework

Abstract 

This paper redefines Prime Editing through the lens of structured resonance rather than symbolic mutation. Traditional gene editing frameworks treat DNA as a linear digital code—a sequence of discrete biochemical instructions subject to substitution, insertion, or deletion. In contrast, the CODES framework (Chirality of Dynamic Emergent Systems) understands DNA as a recursive, chiral, prime-indexed resonance lattice: a biological memory field formed through phase-locked oscillations across spatial and temporal scales.

We propose that editing genetic material should not operate on the probabilistic assumption of molecular tolerance, but on the coherence stability of the emergent field. This stability can be measured via the Phase Alignment Score at the nucleotide level (PASₙ), which quantifies how well an edit aligns with the organism’s endogenous harmonic structure.

Using this approach, we introduce three new concepts to post-stochastic gene engineering:

PASₙ Thresholds: Minimum coherence requirements for lawful editing, typically PASₙ ≥ 0.91, below which mutations risk systemic decoherence and downstream phase instability.

Prime-Indexed Editing Loci: Genomic edit points corresponding to prime-numbered field recursions in folding geometry (e.g. 53, 89, 113 base repeat lengths), which act as stable attractors in chromatin topology and resonance memory anchoring.

Resonance Phase Gates: Local phase structures that define chirality-compatible insertions vs. deletions, ensuring alignment with recursive breath cycles (compression = coding, expansion = expression).

Through this reframing, Prime Editing evolves from a probabilistic editing strategy to a coherence-guided phase adjustment system, enabling precision biological modulation, accelerated adaptive evolution, and reduced mutational entropy. This approach supports a deeper integration of biology with resonance-based AI systems and opens novel frontiers in therapeutic genomics, synthetic life design, and post-symbolic computation.
Additional file 1 of Optimal reference genes for gene expression analysis in polyploid of Cyprinus carpio and Carassius auratus
Creators: name: Liu, Wenbin
name: Yuan, Xiudan
name: Yuan, Shuli
name: Dai, Liuye
name: Dong, Shenghua
name: Liu, Jinhui
name: Peng, Liangyue
name: Wang, Minmeng
name: Tang, Yi
name: Xiao, Yamei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Fish DNA content detection.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0184v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0184v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0184v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Quantum Kinetic Equations and Cosmology
Creators: name: Fonarev, Oleg A.
Publisher: name: arXiv
Year: 1993
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyse quantum--kinetic effects in the early Universe. We show that quantum corrections to the Vlasov equation give rise to a dynamical variation of the gravitational constant. The value of the gravitational constant at the Grand Unification epoch is shown to differ from its present value to about $10^{-4} ÷10^{-3} \% $.
description: 10 pages
Designing hybrid graphene oxide- gold nanoparticles for nonlinear optical response: Experiment and theory
Creators: name: Yadav, Rajesh Kumar
name: Aneesh, J.
name: Sharma, Rituraj
name: Abhiramnath, P.
name: Maji, Tuhin Kumar
name: Omar, Ganesh Ji
name: Mishra, A. K.
name: Karmakar, Debjani
name: Adarsh, K. V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Nonlinear optical absorption of light by materials are weak due to its perturbative nature, although a strong nonlinear response is of crucial importance to applications in optical limiting and switching. Here we demonstrate experimentally and theoretically an extremely efficient scheme of excited state absorption by charge transfer between donor and acceptor materials as the new method to enhance the nonlinear absorption by orders of magnitude. With this idea, we have demonstrated strong excited state absorption (ESA) in reduced graphene oxide that otherwise shows increased transparency at high fluence and enhancement of ESA by one orders of magnitude in graphene oxide by attaching gold nanoparticles (AuNP) in the tandem configuration that acts as an efficient charge transfer pair when excited at the plasmonic wavelength. To explain the unprecedented enhancement, we have developed a five-level rate equation model based on the charge transfer between the two materials and numerically simulated the results. To understand the correlation of interfacial charge-transfer with the concentration and type of the functional ligands attached to the graphene oxide sheet, we have investigated the AuNP-graphene oxide interface with various possible ligand configurations from first-principles calculations. By using the strong ESA of our hybrid materials, we have fabricated liquid cell-based high-performance optical limiters with important device parameters better than that of the benchmark optical limiters.
Exact Results on e+ e- --> e+ e- + 2 Photons at SLC/LEP Energies
Creators: name: Jadach, S.
name: Ward, B. F. L.
name: Yost, S. A.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the spinor methods of the CALKUL collaboration, as realized by Xu, Zhang and Chang, to calculate the differential cross section for e+ e- --> e+ e- + 2 photons for c.m.s. energies in the SLC/LEP regime. An explicit complete formula for the respective cross section is obtained. The leading log approximation is used to check the formula. Applications of the formula to high precision luminosity calculations at SLC/LEP are discussed.
description: 16 pages(LaTeX), UTHEP-92-0601 (contains corrected figures)
(D5.2) Validation of thermal comfort, IEQ, productivity and health in hybridGEOTABS buildings
Creators: name: Kramer, Rick
name: Dragos-Ioan Bogatu
name: Ongun Berk Kazanci
name: Van Marken Lichtenbelt, Wouter
name: Olesen, Bjarne W.
Publisher: name: Zenodo
Year: 2021
Subjects: hybridGEOTABS
H2020
EU
HVAC
IEQ
thermal comfort
productivity
health
demonstration building
MPC

description: This deliverable documents the validation of thermal comfort, IEQ, productivity and health in hybridGEOTABS buildings, based on in situ measurements and questionnaires in four hybridGEOTABS demonstration buildings in Europe. This upload contains the report with the methodology, analysis and results of this study, as well as the templates of the questionnaires and a related master thesis.
description: This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 723649
SUSY Quantum Hall Effect on Non-Anti-Commutative Geometry
Creators: name: Hasebe, Kazuki
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We review the recent developments of the SUSY quantum Hall effect [hep-th/0409230, hep-th/0411137, hep-th/0503162, hep-th/0606007, arXiv:0705.4527]. We introduce a SUSY formulation of the quantum Hall effect on supermanifolds. On each of supersphere and superplane, we investigate SUSY Landau problem and explicitly construct SUSY extensions of Laughlin wavefunction and topological excitations. The non-anti-commutative geometry naturally emerges in the lowest Landau level and brings particular physics to the SUSY quantum Hall effect. It is shown that SUSY provides a unified picture of the original Laughlin and Moore-Read states. Based on the charge-flux duality, we also develop a Chern-Simons effective field theory for the SUSY quantum Hall effect.
description: This is a contribution to the Proc. of the Seventh International Conference ''Symmetry in Nonlinear Mathematical Physics'' (June 24-30, 2007, Kyiv, Ukraine), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/
Abundance Analysis and Origin of the Zeta Sculptoris Open Cluster
Creators: name: Edvardsson, Bengt
name: Pettersson, Bertil
name: Kharrazi, Maryam
name: Westerlund, Bengt
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have determined chemical abundances and radial velocities for stars in the field of the zeta Sculptoris cluster. We find that the cluster metal deficiency previously found from UBV photometry is too high; the cluster overall metallicity, [Fe/H]=+0.24, is about 70% higher than the solar value. The chemical abundance pattern is unusual: the Ni/Fe ratio is significantly lower than typical for field stars with similar Fe and Ca abundances, and the cluster may also be deficient in the alpha element Si. For its age, the cluster is unusually far from the galactic disk, approximately 240 pc. The adopted heliocentric cluster radial velocity, +3.9 km/s, shows that it is close to its maximum distance from the galactic plane. We suggest that the zeta Sculptoris cluster was formed in the galactic disk 45 Myr ago by the interaction of a high velocity cloud with the interstellar medium, and that its formation may be connected with that of Gould's Belt. (Table3, postscript figures and text available by anonymous ftp from "chiron.astro.uu.se" in directory pub/articles/atmos/P90)
description: 12 pages, A&A Plain TeX, UAO-94-P90
The linear theory of tidally excited spiral density waves: application to CV and circumplanetary disks
Creators: name: Xu, Wenrui
name: Goodman, Jeremy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We revisit linear tidal excitation of spiral density waves in the disks of cataclysmic variables (CVs), focusing on scalings with orbital Mach number in order to bridge the gap between numerical simulations and real systems. If an inner Lindblad resonance (ILR) lies within the disk, ingoing waves are robustly excited, and the angular-momentum flux they carry is independent of Mach number. But in most CVs, the ILR lies outside the disk. The wave flux and its scaling with Mach number are then very sensitive to conditions near the disk edge. If the temperature and sound speed vanish there, excitation tends to be exponentially suppressed. If the Mach number remains finite in the outer parts but the radial and vertical density scale lengths become comparable due to subkeplerian rotation, resonance can occur with acoustic-cutoff and stratification frequencies. These previously neglected resonances excite waves, but the Mach-number scaling remains very steep if the radial scale length decreases gradually. The scaling can be less strong - algebraic rather than exponential - if there are sharp changes in surface density at finite sound speed. Shocks excited by streamline-crossing or by the impact of the stream from the companion are unlikely to be important for the angular-momentum budget, at least in quiescence. Our results may also apply to circumplanetary disks, where Mach numbers are likely lower than in CVs.
description: 15 pages, 4 figures
IGR J14257-6117, a magnetic accreting white dwarf with a very strong X-ray orbital modulation
Creators: name: Bernardini, F.
name: de Martino, D.
name: Mukai, K.
name: Falanga, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: IGR J14257-6117 is an unclassified source in the hard X-ray catalogues. Optical follow-ups suggest it could be a Cataclysmic Variable of the magnetic type. We present the first high S/N X-ray observation performed by \XMM\ at 0.3--10 keV, complemented with 10--80 keV coverage by \Swift/BAT, aimed at revealing the source nature. We detected for the first time a fast periodic variability at 509.5\,s and a longer periodic variability at 4.05\,h, ascribed to the white dwarf (WD) spin and binary orbital periods, respectively. These unambiguously identify IGR J14257-6117 as a magnetic CV of the Intermediate Polar (IP) type. The energy resolved light curves at both periods reveal amplitudes decreasing with increasing energy, with the orbital modulation reaching $\sim100\%$ in the softest band. The energy spectrum shows optically thin thermal emission with an excess at the iron complex, absorbed by two dense media (${\rm N_{H}\sim10^{22-23}\,cm^{-2}}$), partially covering the X-ray source. These are likely localised in the magnetically confined accretion flow above the WD surface and at the disc rim, producing the energy dependent spin and orbital variabilities, respectively. IGR J14257-6117, joins the group of strongest orbitally modulated IPs now counting four systems. Drawing similarities with low-mass X-ray binaries displaying orbital dips, these IPs should be seen at large orbital inclinations allowing azimuthally extended absorbing material fixed in the binary frame to intercept the line of sight. For IGR J14257-6117, we estimate ($50^o\,\lesssim\,i\,\lesssim\,70^o$). Whether also the mass accretion rate plays a role in the large orbital modulations in IPs cannot be established with the present data.
description: Accepted for publication on MNRAS. 9 pages, 6 table, 5 figures
Supplementary Material from Community-wide scan identifies fish species associated with coral reef services across the Indo-Pacific
Creators: name: Maire, Eva
name: Villéger, Sébastien
name: Graham, Nicholas A. J.
name: Hoey, Andrew S.
name: Cinner, Joshua
name: Ferse, Sebastian C. A.
name: Aliaume, Catherine
name: Booth, David J.
name: Feary, David A.
name: Kulbicki, Michel
name: Sandin, Stuart A.
name: Vigliola, Laurent
name: Mouillot, David
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Determining whether many functionally complementary species or only a subset of key species are necessary to maintain ecosystem functioning and services is a critical question in community ecology and biodiversity conservation. Identifying such key species remains challenging, especially in the tropics where many species co-occur and can potentially support the same or different processes. Here, we developed a new community-wide scan (CWS) approach, analogous to the genome-wide scan, to identify fish species that significantly contribute, beyond the socio-environmental and species richness effects, to the biomass and coral cover on Indo-Pacific reefs. We found that only a limited set of species (51 out of approx. 400, approx. 13%), belonging to various functional groups and evolutionary lineages, are strongly and positively associated with fish biomass and live coral cover. Many of these species have not previously been identified as functionally important and thus, may be involved in unknown, yet important, biological mechanisms that help sustain healthy and productive coral reefs. CWS has the potential to reveal species that are key to ecosystem functioning and services and to guide management strategies as well as new experiments to decipher underlying causal ecological processes.
Additional file 2 of Neurofilament light chain in the vitreous humor of the eye
Creators: name: Subramanian, Manju L.
name: Vig, Viha
name: Chung, Jaeyoon
name: Fiorello, Marissa G.
name: Xia, Weiming
name: Zetterberg, Henrik
name: Blennow, Kaj
name: Zetterberg, Madeleine
name: Shareef, Farah
name: Siegel, Nicole H.
name: Ness, Steven
name: Jun, Gyungah R.
name: Stein, Thor D.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Mental Health

description: Additional file 2: Supplemental Table S2. Summary statistics of association between NfL Levels with APOE genotype. The table indicates no significant association was found between vitreous NfL levels APOE genotypes ε2 and ε4.
Recurrent outbursts revealed in 3XMM J031820.8-663034
Creators: name: Zhao, Hai-Hui
name: Weng, Shan-Shan
name: Wang, Jun-Xian
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: 3XMM J031820.8-663034, first detected by ROSAT in NGC 1313, is one of a few known transient ultraluminous X-ray sources (ULXs). In this paper, we present decades of X-ray data of this source from ROSAT, XMM-Newton, Chandra and the Neil Gehrels Swift Observatory. We find that its X-ray emission experienced four outbursts since 1992, with a typical recurrent time $\sim$ 1800 days, an outburst duration $\sim 240-300$ days, and a nearly constant peak X-ray luminosity $\sim 1.5 \times 10^{39}$ erg/s. The upper limit of X-ray luminosity at the quiescent state is $\sim 5.6 \times 10^{36}$ erg/s, and the total energy radiated during one outburst is $\sim 10^{46}$ erg. The spectra at the high luminosity states can be described with an absorbed disk black-body, and the disk temperature increases with the X-ray luminosity. We compare its outburst properties with other known transient ULXs including ESO 243-49 HLX-1. As its peak luminosity only marginally puts it in the category of ULXs, we also compare it with normal transient black hole binaries. Our results suggest that the source is powered by an accreting massive stellar-mass black hole, and the outbursts are triggered by the thermal-viscous instability.
description: 9 pages, 7 figurs, 3 tables, accepted for publication in ApJ
Central extensions of Lax operator algebras
Creators: name: Schlichenmaier, Martin
name: Sheinman, Oleg K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Algebra (math.QA)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 17B65, 17B67, 17B80, 14H55, 14H70, 30F30, 81R10 (Primary); 81T40, 14H55, 14H70, 30F30, 81R10, 81T40 (Secondary)

description: Lax operator algebras were introduced by Krichever and Sheinman as a further development of I.Krichever's theory of Lax operators on algebraic curves. These are almost-graded Lie algebras of current type. In this article local cocycles and associated almost-graded central extensions are classified. It is shown that in the case that the corresponding finite-dimensional Lie algebra is simple the two-cohomology space is one-dimensional. An important role is played by the action of the Lie algebra of meromorphic vector fields on the Lax operator algebra via suitable covariant derivatives.
description: 43 pages
Klimawandel und Gebirgswälder: Bedrohung der Multifunktionalität ?
Creators: name: Gratzer, Georg
Publisher: name: Universität Hamburg
Year: 2020
Subjects: mountain forests, forests multi-functionality, forested mountain regions, Alps, Carpathians, Pyrenees, forests functions,

description: Bergwälder bedecken über 9 Mio. km² der Erdoberfläche, das sind 23% der gesamten Waldfläche der Erde. Nahezu 4 Mio. km² dieser Wälder liegen über 1.000 m Seehöhe. In Europa sind 41% der Bergregionen bewaldet. In den Alpen, den Karpaten, am Balkan und den Pyrenäen ist Wald sogar auf über der Hälfte der Flächen anzutreffen. In vielen Gebirgsregionen der Erde ermöglichen diese Wälder erst das Überleben unter harschen Umweltbedingungen. Die Temperaturzunahme in Bergregionen war in den letzten 40 Jahren bis zu dreimal höher als im globalen Durchschnitt. Mit diesen drastischen Änderungen verändern sich auch diese Wälder und ihre Fähigkeit, diverse Leistungen zu erbringen. Global change and mountain forests: multi-functionality under threat? Mountain forests cover 9 million km² of the earth’s surface and make up 23% of the global forest area. Almost 4 million km² of these forests are above 1000 m altitude. In Europe, 41% of the mountain regions are forested. In the Alps, the Carpathians and the Balkan as well as the Pyrenees, this percentage reaches more than half of the area. In many mountain regions, these forests allow for survival in harsh environmental conditions. In the last 4 decades, temperature increase in mountain regions was threefold higher than the global average. With these drastic changes, mountain forests change as well and so does the ability to fulfil their functions.
Metastable rocksalt ZnO is $p$-type dopable
Creators: name: Goyal, Anuj
name: Stevanović, Vladan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Despite decades of efforts, achieving $p$-type conductivity in the wide band gap ZnO in its ground-state wurtzite structure continues to be a challenge. Here we detail how $p$-type ZnO can be realized in the metastable, high-pressure rocksalt phase (also wide-gap) with Li as an external dopant. Using modern first-principles defect theory, we predict Li to dope the rocksalt phase $p$-type by preferentially substituting for Zn and introducing shallow acceptor levels. Formation of compensating donors like interstitial Li and/or hydrogen, ubiqutous in the wurtzite phase, is inhibited by the close-packed nature of the rocksalt structure, which also exhibits relatively high absolute valence band edge that promotes low hole effective mass and hole delocalization. Resulting concentrations of free holes are predicted to exceed $\sim10^{19}$ cm$^{-3}$ under O-rich synthesis conditions while under O-poor conditions the system remains $n$-type dopable. In addition to revealing compelling opportunities offered by the metastable rocksalt structure in realizing a long-sought $p$-type ZnO our results present polymorphism as a promising route to overcoming strong doping asymmetry of wide-band gap oxides.
description: Updated with actual Fig. 3. In original submission, Fig. 3 was an older version, which does not include possibility of different geometries for hydrogen interstitial and thereby, has slightly inaccurate position of H(1/1-) transition
Reduced Hamiltonians
Creators: name: Rubio, J. A.
name: Woodard, R. P.
Publisher: name: arXiv
Year: 1993
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We resurrect a standard construction of analytical mechanics dating from the last century. The technique allows one to pass from any dynamical system whose first order evolution equations are known, and whose bracket algebra is not degenerate, to a system of canonical variables and a non-zero Hamiltonian that generates their evolution. We advocate using this method to infer a canonical formalism, as a prelude to quantization, for systems in which the naive Hamiltonian is constrained to vanish. The construction agrees with the usual results for gauge theories and can be applied as well to gravity, {\it even when the spatial manifold is closed.} As an example, we construct such a reduced Hamiltonian in perturbation theory around a flat background on the manifold $T^3 \times R$. The resulting Hamiltonian is positive semidefinite and agrees with the A.D.M. energy in the limit that deviations from flat space remain localized as the toroidal radii become infinite.
description: 80 pages, Univesity of Florida preprint UFIFT-93-20
An Intercomparison Study of Two Proximate Damped Ly$α$ Systems with Residual Flux upon the Ly$α$ Absorption Trough toward Quasars
Creators: name: Xie, Xiaoyi
name: Zhou, Hongyan
name: Pan, Xiang
name: Jiang, Peng
name: Shi, Xiheng
name: Ji, Tuo
name: Zhang, Shaohua
name: Wu, Shengmiao
name: Zhong, Zhihao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this paper, we present an intercomparison study of two quasars, SDSS J145618.32+340037.2 and SDSS J215331.50-025514.1, which have proximate damped Lya systems (PDLAs) with residual flux upon the Lya absorption trough. Though they both have residual flux as luminous as $10^{43}erg/s$, their PDLAs are quite different in, e.g., HI column density, metal line absorption strength, high-ionization absorption lines as well as residual flux strength. For J1456, the HI column density is $20.6\pm0.2$, with za=2.3138, nearly identical to the quasar redshift (z=2.3142) determined from the [OIII] emission line. The metallicity of this system is typical of DLAs and there is high ionization therein, suggesting that the PDLA system is multiphase, putting it in the quasar environment. For J2153, we measure the HI column density to be $21.5\pm0.1$ at za=3.511, slightly redshifted with respect to the quasar (z=3.490) measured from CIII]. The metallicity of this system is quite low and there is a lack of significant high-ionization absorption lines therein, suggesting that the system is beyond the quasar host galaxy. The residual flux is wide (1000 km/s) in J1456, with a significance of $8σ$, while also wide (1500 km/s) but with a smaller significance of $3σ$ in J2153. Among many explanations, we find that Lya fuzz or resonant scattering can be used to explain the residual flux in the two sources while partial coverage cannot be excluded for J1456. By comparing these two cases, together with similar cases reported previously, we suggest that the strength of the residual flux is related to properties such as metallicity and high-ionization absorption lines of PDLAs. The residual flux recorded upon the PDLA absorption trough opens a window for us to see the physical conditions and processes of the quasar environment, and their profile and strength further remind us of their spatial scales.
description: 11 pages, ApJ in press, comments welcome