cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hippeastrum reginae Herb.
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Amaryllidaceae
Hippeastrum
Hippeastrum reginae

description: Amaryllis reginae Linnaeus, Systema Naturae, ed. 10, 2: 977. 1759. ["Habitat in Caribaeis."] Sp. Pl., ed. 2, 1: 421 (1762). RCN: 2335. Type not designated. Original material: Herb. Linn. No. 416.5 (LINN); [icon] in Hermann, Parad. Bat.: 194. 1698; [icon] in Miller, Fig. Pl. Gard. Dict. 1: 16, t. 24. 1755. Current name:  Hippeastrum reginae (L.) Herb. (Liliaceae / Amaryllidaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 285, DOI: 10.5281/zenodo.291971
Influence of the absorber dimensions on wavefront shaping based on volumetric optoacoustic feedback
Creators: name: Dean-Ben, X. L.
name: Estrada, H.
name: Ozbek, A.
name: Razansky, D.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The recently demonstrated control over light distribution through turbid media based on real-time three-dimensional optoacoustic feedback has offered promising prospects to interferometrically focus light within scattering objects. Nevertheless, the focusing capacity of the feedback-based approach is strongly conditioned by the number of effectively resolvable optical modes (speckles). In this letter, we experimentally tested the light intensity enhancement achieved with optoacoustic feedback measurements from different sizes of absorbing microparticles. The importance of the obtained results is discussed in the context of potential signal enhancement at deep locations within a scattering medium where the effective speckle sizes approach the minimum values dictated by optical diffraction.
Algorithm Theoretical Basis Document: Cloud Information Retrieval from MIPAS Measurements. Version 2.1
Creators: name: Spang, Reinhold
name: Arndt, Karina
name: Dudhia, Anu
name: Grießbach, Sabine
name: Höpfner, Michael
name: Hurley, Jane
name: Remedios, John
name: Sembhi, Harjinder
name: Siddans, Richard
Publisher: name: Zenodo
Year: 2010
Subjects: subject: data and information
subject: MIPAS
subject: Cloud Retrieval Algorithm
subject: https://id.loc.gov/authorities/subjects/sh2018002590.html
subject: https://id.loc.gov/authorities/subjects/sh85040468.html

description: This document is the Algorithm Theoretical Basis Document for the Cloud Information Retrieval from MIPAS Measurements produced according to the guidelines specified as a deliverable item under the Cloud. Information Retrieval from MIPAS Measurements Contract No. 20601/07/I-OL.
description: Previously curated at: http://cedadocs.ceda.ac.uk/1313/ Contact for resource: r.spang@fz-juelih.de. This work was funded by: ESRIN. This item was not refereed before the publication Main files in this record: ATBD_V2.1_Jun2010.pdf Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Miss Esther Conway. Transferred to CEDA document repository community on Zenodo on 2022-11-24
Diffusive dynamics and stochastic models of turbulent axisymmetric wakes
Creators: name: Rigas, G.
name: Morgans, A. S.
name: Brackston, R. D.
name: Morrison, J. F.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A modelling methodology to reproduce the experimental measurements of a turbulent flow under the presence of symmetry is presented. The flow is a three-dimensional wake generated by an axisymmetric body. We show that the dynamics of the turbulent wake- flow can be assimilated by a nonlinear two-dimensional Langevin equation, the deterministic part of which accounts for the broken symmetries which occur at the laminar and transitional regimes at low Reynolds numbers and the stochastic part of which accounts for the turbulent fluctuations. Comparison between theoretical and experimental results allows the extraction of the model parameters.
description: 9 pages, 5 figures, submitted to Journal of Fluid Mechanics Rapids
Trapped charge driven degradation of perovskite solar cells
Creators: name: Ahn, Namyoung
name: Kwak, Kwisung
name: Jang, Min Seok
name: Yoon, Heetae
name: Lee, Byung Yang
name: Lee, Jong-Kwon
name: Pikhitsa, Peter V.
name: Byun, Junseop
name: Choi, Mansoo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Perovskite solar cells have shown fast deterioration during actual operation even with encapsulation, but its mechanism has been elusive. We found the fundamental mechanism for irreversible degradation of perovskite materials in which trapped charges regardless of the polarity play a decisive role. A novel experimental setup utilizing different polarity ions revealed that the moisture induced irreversible dissociation of perovskite materials is triggered by charges trapped along grain boundaries. Our finding clearly explained the intriguing observations why light soaking induces irreversible degradation while in the dark, moisture only causes reversible hydration, and why degradation begins from different side of interface for different charge extraction layers. The deprotonation of organic cations by trapped charge induced local electric field is attributed to the initiation of irreversible decomposition.
MPEC 2024-R55 : 2024 RL1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 RL1

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
The Prevalence and Impact of Wolf-Rayet Stars in Emerging Massive Star Clusters
Creators: name: Sokal, Kimberly R.
name: Johnson, Kelsey E.
name: Indebetouw, Remy
name: Massey, Philip
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigate Wolf-Rayet (WR) stars as a source of feedback contributing to the removal of natal material in the early evolution of massive star clusters. Despite previous work suggesting that massive star clusters clear out their natal material before the massive stars evolve into the WR phase, WR stars have been detected in several emerging massive star clusters. These detections suggest that the timescale for clusters to emerge can be at least as long as the time required to produce WR stars (a few million years), and could also indicate that WR stars may be providing the tipping point in the combined feedback processes that drive a massive star cluster to emerge. We explore the potential overlap between the emerging phase and the WR phase with an observational survey to search for WR stars in emerging massive star clusters hosting WR stars. We select candidate emerging massive star clusters from known radio continuum sources with thermal emission and obtain optical spectra with the 4m Mayall Telescope at Kitt Peak National Observatory and the 6.5m MMT. We identify 21 sources with significantly detected WR signatures, which we term "emerging WR clusters." WR features are detected in $\sim$50% of the radio-selected sample, and thus we find that WR stars are commonly present in massive star clusters currently emerging. The observed extinctions and ages suggest that clusters without WR detections remain embedded for longer periods of time, and may indicate that WR stars can aid, and therefore accelerate, the emergence process.
description: To appear in the Astrophysical Journal. 55 pages, 20 figures
Direct Imaging of Nanoscale Conductance Evolution in Ion-Gel-Gated Oxide Transistors
Creators: name: Ren, Yuan
name: Yuan, Hongtao
name: Wu, Xiaoyu
name: Chen, Zhuoyu
name: Iwasa, Yoshihiro
name: Cui, Yi
name: Hwang, Harold Y.
name: Lai, Keji
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Electrostatic modification of functional materials by electrolytic gating has demonstrated a remarkably wide range of density modulation, a condition crucial for developing novel electronic phases in systems ranging from complex oxides to layered chalcogenides. Yet little is known microscopically when carriers are modulated in electrolyte-gated electric double-layer transistors (EDLTs) due to the technical challenge of imaging the buried electrolyte-semiconductor interface. Here, we demonstrate the real-space mapping of the channel conductance in ZnO EDLTs using a cryogenic microwave impedance microscope. A spin-coated ionic gel layer with typical thicknesses below 50 nm allows us to perform high resolution (on the order of 100 nm) sub-surface imaging, while maintaining the capability of inducing the metal-insulator transition under a gate bias. The microwave images vividly show the spatial evolution of channel conductance and its local fluctuations through the transition, as well as the uneven conductance distribution established by a large source-drain bias. The unique combination of ultra-thin ion-gel gating and microwave imaging offers a new opportunity to study the local transport and mesoscopic electronic properties in EDLTs.
description: to be published on Nano Letter
Surface tension and the Mori-Tanaka theory of non-dilute soft composite solids
Creators: name: Mancarella, Francesco
name: Style, Robert W.
name: Wettlaufer, John S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences
subject: 74Qxx

description: Eshelby's theory is the foundation of composite mechanics, allowing calculation of the effective elastic moduli of composites from a knowledge of their microstructure. However it ignores interfacial stress and only applies to very dilute composites -- i.e. where any inclusions are widely spaced apart. Here, within the framework of the Mori-Tanaka multiphase approximation scheme, we extend Eshelby's theory to treat a composite with interfacial stress in the non-dilute limit. In particular we calculate the elastic moduli of composites comprised of a compliant, elastic solid hosting a non-dilute distribution of identical liquid droplets. The composite stiffness depends strongly on the ratio of the droplet size, $R$, to an elastocapillary length scale, $L$. Interfacial tension substantially impacts the effective elastic moduli of the composite when $R/L\lesssim 100$. When $R < 3L/2$ ($R=3L/2$) liquid inclusions stiffen (cloak the far-field signature of) the solid.
Loxotropa bifoveata Kieffer 1911
Creators: name: Notton, David G.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Diapriidae
Loxotropa
Loxotropa bifoveata

description: Loxotropa bifoveata Kieffer, 1911b: 940.
Valid name
Basalys bifoveatus (Kieffer, 1911).
Summary of types
Syntype ♂, BMNH number 9.735.
Primary type data
Cladich; Type; 467.; Cameron Coll./ 1910-55.; bifoveata K.
Type locality
Scotland.
Remarks
This species was described from an unspecified number of males. The syntype is mounted on a card and is entire; it has both wings twisted.
description: Published as part of Notton, David G., 2014, A catalogue of the types of Diapriinae (Hymenoptera, Diapriidae) at the Natural History Museum, London, pp. 1-123 in European Journal of Taxonomy 75 on page 67, DOI: 10.5852/ejt.2014.75, http://zenodo.org/record/3862773
Nerine sarniensis Herb.
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Amaryllidaceae
Nerine
Nerine sarniensis

description: Amaryllis sarniensis Linnaeus, Species Plantarum 1: 293. 1753. "Habitat in Japonia, nunc in Sarniae insula Angliae." RCN: 2337. Type not designated. Original material: [icon] in Cornut, Canad. Pl. Hist.: 157, 158. 1635; [icon] in Douglas, Lilium Sarniense: t. 1, 2. 1725; [icon] in Rudbeck, Campi Elysii 2: 23, f. 14. 1701. Current name:  Nerine sarniensis (L.) Herb. (Liliaceae / Amaryllidaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 285, DOI: 10.5281/zenodo.291971
On four dimensional N=3 superconformal theories
Creators: name: Aharony, Ofer
name: Evtikhiev, Mikhail
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this note we study four dimensional theories with N=3 superconformal symmetry, that do not also have N=4 supersymmetry. No examples of such theories are known, but their existence is also not ruled out. We analyze several properties that such theories must have. We show that their conformal anomalies obey a=c. Using the N=3 superconformal algebra, we show that they do not have any exactly marginal deformations preserving N=3 supersymmetry, or global symmetries (except for their R-symmetries). Finally, we analyze the possible dimensions of chiral operators labeling their moduli space.
description: 11 pages. v2 : corrected statement about exactly marginal deformations, added references
Proposal for implementing universal superadiabatic geometric quantum gates in nitrogen-vacancy centers
Creators: name: Liang, Zhen-Tao
name: Yue, Xianxian
name: Lv, Qingxian
name: Du, Yan-Xiong
name: Huang, Wei
name: Yan, Hui
name: Zhu, Shi-Liang
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a feasible scheme to implement a universal set of quantum gates based on geometric phases and superadiabatic quantum control. Consolidating the advantages of both strategies, the proposed quantum gates are robust and fast. The diamond nitrogen-vacancy center system is adopted as a typical example to illustrate the scheme. We show that these gates can be realized in a simple two-level configuration by appropriately controlling the amplitude, phase, and frequency of just one microwave field. The gate's robust and fast features are confirmed by comparing the fidelity of the proposed superadiabatic geometric phase (controlled-PHASE) gate with those of two other kinds of phase (controlled-PHASE) gates.
description: 6 pages, 2 figures
F-theory and Unpaired Tensors in 6D SCFTs and LSTs
Creators: name: Morrison, David R.
name: Rudelius, Tom
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate global symmetries for 6D SCFTs and LSTs having a single "unpaired" tensor, that is, a tensor with no associated gauge symmetry. We verify that for every such theory built from F-theory whose tensor has Dirac self-pairing equal to -1, the global symmetry algebra is a subalgebra of $\mathfrak{e}_8$. This result is new if the F-theory presentation of the theory involves a one-parameter family of nodal or cuspidal rational curves (i.e., Kodaira types $I_1$ or $II$) rather than elliptic curves (Kodaira type $I_0$). For such theories, this condition on the global symmetry algebra appears to fully capture the constraints on coupling these theories to others in the context of multi-tensor theories. We also study the analogous problem for theories whose tensor has Dirac self-pairing equal to -2 and find that the global symmetry algebra is a subalgebra of $\mathfrak{su}(2)$. However, in this case there are additional constraints on F-theory constructions for coupling these theories to others.
description: 21 pages
Erratum: Progenitor-explosion connection and remnant birth masses for neutrino-driven supernovae of iron-core progenitors (2012, ApJ, 757, 69)
Creators: name: Ertl, Thomas
name: Ugliano, Marcella
name: Janka, H. -Thomas
name: Marek, Andreas
name: Arcones, Almudena
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: An erroneous interpretation of the hydrodynamical results led to an incorrect determination of the fallback masses in Ugliano et al. (2012), which also (on a smaller level) affects the neutron star masses provided in that paper. This problem was already addressed and corrected in the follow-up works by Ertl et al. (2015) and Sukhbold et al. (2015). Therefore, the reader is advised to use the new data of the latter two publications. In the remaining text of this Erratum we present the differences of the old and new fallback results in detail and explain the origin of the mistake in the original analysis by Ugliano et al. (2012).
description: 3 pages, 2 figures; submitted to The Astrophysical Journal
Extreme weather in the UK: past, present and future - event details from the TEMPEST database: data quality statement
Creators: name: Veale, Lucy
name: Endfield, Georgina
Publisher: name: Zenodo
Year: 2017
Subjects: subject: data and information
subject: ecology and environment
subject: TEMPEST
subject: extreme weather
subject: archive
subject: database
subject: https://id.loc.gov/authorities/subjects/sh2018002590.html
subject: https://id.loc.gov/authorities/subjects/sh85084334.html

description: This document provides a statement of the data quality within the TEMPEST (Tracking Extremes of Meteorological Phenomena as Experienced in Space and Time) database of extreme weather event narratives as detailed in primary archival sources.
description: Previously curated at: http://cedadocs.ceda.ac.uk/1314/ Contact for resource: Georgina.Endfield@liverpool.ac.uk. The publish date on this item was its original completed date. This work was funded by: AHRC. Associated projects: Spaces of Experience and Horizons of Expectation: Extreme weather in the UK, past, present and future (AH/K005782/1) Main files in this record: TEMPEST data quality statement.docx Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Dr Lucy Veale. Transferred to CEDA document repository community on Zenodo on 2022-11-24
Exploring the electron density in plasma induced by EUV radiation: II. Numerical studies in argon and hydrogen
Creators: name: Astakhov, D. I.
name: Goedheer, W. J.
name: Lee, C. J.
name: Ivanov, V. V.
name: Krivtsun, V. M.
name: Koshelev, K. N.
name: Lopaev, D. V.
name: van der Horst, R. M.
name: Beckers, J.
name: Osorio, E. A.
name: Bijkerk, F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We used numerical modeling to study the evolution of EUV-induced plasmas in argon and hydrogen. The results of simulations were compared to the electron densities measured by microwave cavity resonance spectroscopy. It was found that the measured electron densities can be used to derive the integral amount of plasma in the cavity. However, in some regimes, the impact of the setup geometry, EUV spectrum, and EUV induced secondary emission should be taken into account. The influence of these parameters on the generated plasma and the measured electron density is discussed.
Poles Apart: Why has Antarctic sea ice increased and why don't coupled climate models reproduce observations, climate model data – Additional Information
Creators: name: Pope, James
Publisher: name: Zenodo
Year: 2017
Subjects: subject: Poles Apart
subject: BAS
subject: https://id.loc.gov/authorities/subjects/sh2018002590.html
subject: https://id.loc.gov/authorities/subjects/sh85040468.html
subject: https://id.loc.gov/authorities/subjects/sh85084334.html

description: Additional documentation describing experimental data for the NERC project Poles Apart. The directory structure contains the Unified Model (UM) experiment ids and this document describes these experiments.
description: Previously curated at: http://cedadocs.ceda.ac.uk/1315/ Contact for resource: japope@bas.ac.uk. This work was funded by: Natural Environmental Research Council (NERC). Associated projects: Poles Apart Main files in this record: Poles Apart Why has Antarctic sea ice increased and why don't coupled climate models reproduce observations, climate model data Additional Information.pdf Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Dr Ruth Petrie. Transferred to CEDA document repository community on Zenodo on 2022-11-24
Report from the Review of the Methodology used for the UKCP climate change projections
Creators: name: Unknown
Publisher: name: Zenodo
Year: 2009
Subjects: subject: https://id.loc.gov/authorities/subjects/sh2018002590.html

description: The Review Group would like to emphasise that the work performed by the Met Office Hadley Centre (MOHC) and by other Weather Generator and Marine Report contributors was at a very high level. The methodologies used are credible, though sometimes very complex. UKCP represents a large step beyond UKCIP02.
description: Previously curated at: http://cedadocs.ceda.ac.uk/1318/ Main files in this record: UKCP09_Review.pdf Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Miss Kate Winfield. Transferred to CEDA document repository community on Zenodo on 2022-11-24
Highly efficient source for frequency-entangled photon pairs generated in a 3rd order periodically poled MgO-doped stoichiometric LiTaO3 crystal
Creators: name: Kim, Heonoh
name: Lee, Hee Jung
name: Lee, Sang Min
name: Moon, Han Seb
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We present a highly efficient source for discrete frequency-entangled photon pairs based on spontaneous parametric down-conversion using 3rd order type-0 quasi-phase matching in a periodically poled MgO-doped stoichiometric LiTaO3 crystal pumped by a 355.66 nm laser. Correlated two-photon states were generated with automatic conservation of energy and momentum in two given spatial modes. These states have a wide spectral range, even under small variations in crystal temperature, which consequently results in higher discreteness. Frequency entanglement was confirmed by measuring two-photon quantum interference fringes without any spectral filtering.
description: 4 pages, 4 figures, to be published in Optics Letters
Strong transmission and reflection of edge modes in bounded photonic graphene
Creators: name: Ablowitz, Mark J.
name: Ma, Yi-Ping
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: The propagation of linear and nonlinear edge modes in bounded photonic honeycomb lattices formed by an array of rapidly varying helical waveguides is studied. These edge modes are found to exhibit strong transmission (reflection) around sharp corners when the dispersion relation is topologically nontrivial (trivial), and can also remain stationary. An asymptotic theory is developed that establishes the presence (absence) of edge states on all four sides, including in particular armchair edge states, in the topologically nontrivial (trivial) case. In the presence of topological protection, nonlinear edge solitons can persist over very long distances.
description: 5 pages, 4 figures. Minor updates on the presentation and interpretation of results. The movies showing transmission and reflection of linear edge modes are available at https://www.youtube.com/watch?v=XhaZZlkMadQ and https://www.youtube.com/watch?v=R8NOw0NvRu0
X-ray and Optical Correlation of Type I Seyfert NGC 3516 Studied with Suzaku and Japanese Ground-Based Telescopes
Creators: name: Noda, Hirofumi
name: Minezaki, Takeo
name: Watanabe, Makoto
name: Kokubo, Mitsuru
name: Kawaguchi, Kenji
name: Itoh, Ryosuke
name: Morihana, Kumiko
name: Saito, Yoshihiko
name: Nakao, Hikaru
name: Imai, Masataka
name: Moritani, Yuki
name: Takaki, Katsutoshi
name: Kawabata, Miho
name: Nakaoka, Tatsuya
name: Uemura, Makoto
name: Kawabata, Koji
name: Yoshida, Michitoshi
name: Arai, Akira
name: Takagi, Yuhei
name: Morokuma, Tomoki
name: Doi, Mamoru
name: Itoh, Yoichi
name: Yamada, Shin'ya
name: Nakazawa, Kazuhiro
name: Fukazawa, Yasushi
name: Makishima, Kazuo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: From 2013 April to 2014 April, we performed an X-ray and optical simultaneous monitoring of the type 1.5 Seyfert galaxy NGC 3516. It employed Suzaku, and 5 Japanese ground-based telescopes, the Pirka, Kiso Schmidt, Nayuta, MITSuME, and the Kanata telescopes. The Suzaku observations were conducted seven times with various intervals ranging from days, weeks, to months, with an exposure of $\sim50$ ksec each. The optical $B$-band observations not only covered those of Suzaku almost simultaneously, but also followed the source as frequently as possible. As a result, NGC 3516 was found in its faint phase with the 2-10 keV flux of $0.21-2.70 \times 10^{-11}$ erg s$^{-1}$ cm$^{-2}$. The 2-45 keV X-ray spectra were composed of a dominant variable hard power-law continuum with a photon index of $\sim1.7$, and a non-relativistic reflection component with a prominent Fe-K$α$ emission line. Producing the $B$-band light curve by differential image photometry, we found that the $B$-band flux changed by $\sim2.7 \times 10^{-11}$ erg s$^{-1}$ cm$^{-2}$, which is comparable to the X-ray variation, and detected a significant flux correlation between the hard power-law component in X-rays and the $B$-band radiation, for the first time in NGC 3516. By examining their correlation, we found that the X-ray flux preceded that of $B$ band by $2.0^{+0.7}_{-0.6}$ days ($1σ$ error). Although this result supports the X-ray reprocessing model, the derived lag is too large to be explained by the standard view which assumes a "lamppost"-type X-ray illuminator located near a standard accretion disk. Our results are better explained by assuming a hot accretion flow and a truncated disk.
description: 16 pages, 12 figures, accepted for publication in The Astrophysical Journal
Statistical Evidence Measured on a Properly Calibrated Scale Across Nested and Non-nested Hypothesis Comparisons
Creators: name: Vieland, V. J
name: Seok, S-C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: Statistical modeling is often used to measure the strength of evidence for or against hypotheses on given data. We have previously proposed an information-dynamic framework in support of a properly calibrated measurement scale for statistical evidence, borrowing some mathematics from thermodynamics, and showing how an evidential analogue of the ideal gas equation of state could be used to measure evidence for a one-sided binomial hypothesis comparison (coin is fair versus coin is biased towards heads). Here we take three important steps forward in generalizing the framework beyond this simple example. We (1) extend the scope of application to other forms of hypothesis comparison in the binomial setting; (2) show that doing so requires only the original ideal gas equation plus one simple extension, which has the form of the Van der Waals equation; (3) begin to develop the principles required to resolve a key constant, which enables us to calibrate the measurement scale across applications, and which we find to be related to the familiar statistical concept of degrees of freedom. This paper thus moves our information-dynamic theory substantially closer to the goal of producing a practical, properly calibrated measure of statistical evidence for use in general applications.
Responses to the UKCP09 Science Peer Review March 2011
Creators: name: Ferguson, Stephanie
Publisher: name: Zenodo
Year: 2011
Subjects: subject: https://id.loc.gov/authorities/subjects/sh2018002590.html

description: Responses to the UKCP09 Science Peer Review March 2011
description: Previously curated at: http://cedadocs.ceda.ac.uk/1319/ Main files in this record: Responses-to-UKCP09-science-review.pdf Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Miss Kate Winfield. Transferred to CEDA document repository community on Zenodo on 2022-11-24
Nerine undulata Herb.
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Amaryllidaceae
Nerine
Nerine undulata

description: Amaryllis undulata Linnaeus, Systema Naturae, ed. 12, 2: 237. 1767. "Habitat - - –” RCN: 2336. Type not designated. Original material: Herb. Linn. No. 137.11 (S); Herb. Linn. No. 416.6 (LINN). Current name:  Nerine undulata (L.) Herb. (Liliaceae / Amaryllidaceae). Note: See Fuchs (in Acta Bot. Neerl. 11: 76. 1962), who appears to argue that Linnaeus had no material of this when he published the name, but that as the description came from David van Royen, an illustration of the plant from Leiden, published later by Meerburg, should be an isotype.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 285, DOI: 10.5281/zenodo.291971
Direct observation of a gate tunable band-gap in electrical transport in ABC-trilayer graphene
Creators: name: Khodkov, T.
name: Khrapach, I
name: Craciun, M. F.
name: Russo, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Few layer graphene systems such as Bernal stacked bilayer and rhombohedral (ABC-) stacked trilayer offer the unique possibility to open an electric field tunable energy gap. To date, this energy gap has been experimentally confirmed in optical spectroscopy. Here we report the first direct observation of the electric field tunable energy gap in electronic transport experiments on doubly gated suspended ABC-trilayer graphene. From a systematic study of the non-linearities in current \textit{versus} voltage characteristics and the temperature dependence of the conductivity we demonstrate that thermally activated transport over the energy-gap dominates the electrical response of these transistors. The estimated values for energy gap from the temperature dependence and from the current voltage characteristics follow the theoretically expected electric field dependence with critical exponent $3/2$. These experiments indicate that high quality few-layer graphene are suitable candidates for exploring novel tunable THz light sources and detectors.
description: Nano Letters, 2015 just accepted, DOI: 10.1021/acs.nanolett.5b00772
title: The Cosmological Dependence of the Formation and Evolution of Dark Matter Haloes
Creators: name: Brown, S
Publisher: name: Liverpool John Moores University
Year: 2022

description: Over the past few decades numerical simulations with collisionless dynamics have reached a consensus about the form of the internal structure of dark matter (DM) haloes. However, the theoretical origin of these is still poorly understood. In this thesis I focus on studying the link between the initial primordial power density fluctuations and the internal structure of collapsed DM haloes today. This is the main focus of this thesis, and is split into three main parts; in the first chapter I study the dependence of the internal properties of DM haloes, primarily the mass density and pseudo phase space density (PPSD) profiles, on initial density fluctuation by systematically varying both the amplitude and slope of the linear power spectrum. It is observed that a number of previously assumed universal results break down when the initial power spectrum deviates from the CMB normalised case with the density profiled deviating strongly from an NFW form, with steeper slopes than −3, and the PPSD power law slope now exhibiting a clear cosmological dependence. In the second part of this thesis the simulations introduced in the first section are used to develop a model to predict the density profiles of DM haloes for a general mass, redshift and cosmology. To fully describe the density profiles observed in simulations two parameters are required: concentration, c, and an additional ‘shape’ parameter, α. I demonstrate that these two parameters can be expressed as a single, universal function of peak height using an appropriately chosen window function, allowing for a simple model to be developed. In the final section of this thesis I explore the joint effects of warm dark matter (WDM) and baryonic effects on the satellite populations of Milky Way mass systems. Here it is found that there is a strong degeneracy between the feedback (subgrid) parameters and the assumed WDM strength that should be taken into account when placing constraints on WDM and similar cosmological extensions.
Crinum zeylanicum Linnaeus 1767
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Amaryllidaceae
Crinum
Crinum zeylanicum

description: Amaryllis zeylanica Linnaeus, Species Plantarum 1: 293. 1753. "Habitat in Zeylona." RCN: 2327. Basionym of: Crinum zeylanicum (L.) L. (1767). Lectotype (Dassanayake in Taxon 30: 481. 1981): [icon] " Lilio-Narcissus Ceylanicus latifolius flore niveo, externe linea purpurea striato " in Commelin, Hort. Med. Amstelod. Pl. Rar. 1: 73, t. 37. 1697 (see p. 250). Current name:  Crinum zeylanicum (L.) L. (Liliaceae / Amaryllidaceae). Note: Dassanayake rejects Nordal’s typification (in Norweg. J. Bot. 24: 189. 1977; Adansonia, sér. 2, 20: 187. 1980; Fl. Gabon 28: 38. 1986) on an Ehret plate cited by Linnaeus under the unnamed var. β because Linnaeus questions whether or not it belongs to A. zeylanicum. See also Wijnands (in Bot. Commelins: 37. 1983, "The epithet ‘” zeylanica ' and the habitat ' Zeylona ' also indicate that Ehret’s plate of an African plant did not contribute to Linnaeus’ concept of A. zeylanica.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 285, DOI: 10.5281/zenodo.291971
Marchantia (Preissia) Corda 1829, comb. et stat. nov.
Creators: name: Long, David G.
name: Forrest, Laura L.
name: Villarreal, Juan Carlos
name: Crandall-Stotler, Barbara J.
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Plantae
Marchantiophyta
Marchantiopsida
Marchantiales
Marchantiaceae
Marchantia

description: Marchantia Linnaeus (1753: 1137) subg. Preissia Corda (1829: 647) D.G.Long, Crandall-Stotler, L.L.Forrest &
 Villarreal, comb. et stat. nov.
 Basionym:— Preissia Corda (1829: 647) in Opiz (ed.), Type:— Marchantia quadrata Scopoli (1772: 355).
 Marchantia subg. Preissia differs from the other three subgenera of Marchantia in lacking gemma-cups and gemmae on the thalli, bearing only two rows of ventral scales, and having the antheridiophore disc unlobed, archegoniophore with shortly lobed receptacle, and archegoniophore stalk with 2 rhizoid furrows and without an assimilatory strip with air chambers.
 This subgenus currently contains two species, M. quadrata and M. romanica.
description: Published as part of Long, David G., Forrest, Laura L., Villarreal, Juan Carlos & Crandall-Stotler, Barbara J., 2016, Taxonomic changes in Marchantiaceae, Corsiniaceae and Cleveaceae (Marchantiidae, Marchantiophyta), pp. 77-80 in Phytotaxa 252 (1) on page 78, DOI: 10.11646/phytotaxa.252.1.9, http://zenodo.org/record/13676556
Neutrino masses and mixings: Status of known and unknown $3ν$ parameters
Creators: name: Capozzi, F.
name: Lisi, E.
name: Marrone, A.
name: Montanino, D.
name: Palazzo, A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Within the standard 3nu mass-mixing framework, we present an up-to-date global analysis of neutrino oscillation data (as of January 2016), including the latest available results from experiments with atmospheric neutrinos (Super-Kamiokande and IceCube DeepCore), at accelerators (first T2K anti-nu and NOvA nu runs in both appearance and disappearance mode), and at short-baseline reactors (Daya Bay and RENO far/near spectral ratios), as well as a reanalysis of older KamLAND data in the light of the "bump" feature recently observed in reactor spectra. We discuss improved constraints on the five known oscillation parameters (delta m^2, |Delta m^2|, sin^2theta_12, sin^2theta_13, sin^2theta_23), and the status of the three remaining unknown parameters: the mass hierarchy, the theta_23 octant, and the possible CP-violating phase delta. With respect to previous global fits, we find that the reanalysis of KamLAND data induces a slight decrease of both delta m^2 and sin^2theta_12, while the latest accelerator and atmospheric data induce a slight increase of |Delta m^2|. Concerning the unknown parameters, we confirm the previous intriguing preference for negative values of sin(delta) [with best-fit values around sin(delta) ~ -0.9], but we find no statistically significant indication about the theta_23 octant or the mass hierarchy (normal or inverted). Assuming an alternative (so-called LEM) analysis of NOvA data, some delta ranges can be excluded at >3 sigma, and the normal mass hierarchy appears to be slightly favored at 90% C.L. We also describe in detail the covariances of selected pairs of oscillation parameters. Finally, we briefly discuss the implications of the above results on the three non-oscillation observables sensitive to the (unknown) absolute nu mass scale: the sum of nu masses, the effective nu_e mass, and the effective Majorana mass.
description: 15 pages, 9 figures, 2 tables. Invited contribution prepared for the Nuclear Physics B Special Issue on "Neutrino Oscillations" celebrating the Nobel Prize in Physics 2015
Optical Data Transmission ASICs for the High-Luminosity LHC (HL-LHC) Experiments
Creators: name: Li, Xiaoting
name: Liu, Gang
name: Chen, Jinghong
name: Deng, Binwei
name: Gong, Datao
name: Guo, Di
name: He, Mengxun
name: Hou, Suen
name: Huang, Guangming
name: Jin, Ge
name: Liang, Hao
name: Liang, Futian
name: Liu, Chonghan
name: Liu, Tiankuan
name: Sun, Xiangming
name: Teng, Ping-Kun
name: Xiang, Annie C.
name: Ye, Jingbo
name: You, Yang
name: Zhao, Xiandong
Publisher: name: arXiv
Year: 2024
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We present the design and test results of two optical data transmission ASICs for the High-Luminosity LHC (HL-LHC) experiments. These ASICs include a two-channel serializer (LOCs2) and a single-channel Vertical Cavity Surface Emitting Laser (VCSEL) driver (LOCld1V2). Both ASICs are fabricated in a commercial 0.25-um Silicon-on-Sapphire (SoS) CMOS technology and operate at a data rate up to 8 Gbps per channel. The power consumption of LOCs2 and LOCld1V2 are 1.25 W and 0.27 W at 8-Gbps data rate, respectively. LOCld1V2 has been verified meeting the radiation-tolerance requirements for HL-LHC experiments.
description: 9 pages, 12 figures
Consequences of viscous anisotropy in a deforming, two-phase aggregate. Why is porosity-band angle lowered by viscous anisotropy?
Creators: name: Takei, Yasuko
name: Katz, Richard F.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Geophysics (physics.geo-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In laboratory experiments that impose shear deformation on partially molten aggregates of initially uniform porosity, melt segregates into high-porosity sheets (bands in cross-section). The bands emerge at 15-20 degrees to the shear plane. A model of viscous anisotropy can explain these low angles whereas previous, simpler models have failed to do so. The anisotropic model is complex, however, and the reason that it produces low-angle bands has not been understood. Here we show that there are two mechanisms: (i) suppression of the well-known tensile instability, and (ii) creation of a new, shear-driven instability. We elucidate these mechanisms using linearised stability analysis in a coordinate system that is aligned with the perturbations. We consider the general case of anisotropy that varies dynamically with deviatoric stress, but approach it by first considering uniform anisotropy that is imposed a priori and showing the difference between static and dynamic cases. We extend the model of viscous anisotropy to include a strengthening in the direction of maximum compressive stress. Our results support the hypothesis that viscous anisotropy is the cause of low band-angles in experiments.
description: 32 pages, 8 figures. Accepted for publication in the Journal of Fluid Mechanics on 4 October 2015
Ambrosia artemisiifolia var. artemisiifolia Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Ambrosia
Ambrosia artemisiifolia
Ambrosia artemisiifolia l. var. artemisiifolia

description: Ambrosia artemisiifolia Linnaeus, Species Plantarum 2: 988. 1753. "Habitat in Virginia, Pensylvania." RCN: 7159. Lectotype (Hind in Bosser & al., Fl. Mascareignes 109: 214. 1993): Herb. Linn. No. 1114.4 (LINN). Current name:  Ambrosia artemisiifolia L. var.  artemisiifolia (Asteraceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on pages 285-286, DOI: 10.5281/zenodo.291971
UK Climate Projections science report: Marine and coastal projections
Creators: name: Lowe, Jason A
name: Howard, Tom P
name: Pardaens, Anne
name: Tinker, Jonathan
name: Holt, Jason
name: Wakelin, Sarah
name: Milne, Glenn
name: Leake, James
name: Wolf, Judith
name: Horsburgh, Kevin
name: Reeder, Tim
name: Jenkins, Geoff
name: Ridley, Jeff
name: Dye, Stephen
name: Bradley, Sarah
Publisher: name: Zenodo
Year: 2009
Subjects: subject: https://id.loc.gov/authorities/subjects/sh85081263.html
subject: https://id.loc.gov/authorities/subjects/sh85084334.html

description: The UK has a long maritime heritage and the marine and coastal environment continues to play an important role in the national culture and economy. United Kingdom waters cover an area approximately three times greater than its land and the UKs coastline is the longest in the EU. Over half a million people are directly employed in maritime activities (e.g. shipping, tourism, fisheries) and 95% of international trade into and out of the UK passes through its sea ports (EU Maritime Policy Facts and Figures United Kingdom). In 2004 sea-fish with an initial value of £513 million were landed by the UK fishing fleet. It has been estimated that the total turnover of the marine sector in 1999–2000 was just under £70 billion, of which almost £40 billion was due to Oil & Gas and Leisure. Beyond the direct maritime economy the UKs marine environment provides a number of important goods and services to the UK. Along the coast, more than £150 billion of assets are estimated to be at risk from flooding by the sea, with an excess of £75 billion at risk in London alone (estimated from Halcrow, 2001).
description: Previously curated at: http://cedadocs.ceda.ac.uk/1322/ The publish date on this item was its original published date. Main files in this record: marine_and_costal_projections_full_report.pdf Item originally deposited with Centre for Environmental Data Analysis (CEDA) document repository by Miss Kate Winfield. Transferred to CEDA document repository community on Zenodo on 2022-11-24
Silicon Nanoridge Array Waveguides for Nonlinear and Sensing Applications
Creators: name: Puckett, Matthew W.
name: Sharma, Rajat
name: Vallini, Felipe
name: Shahin, Shiva
name: Monifi, Faraz
name: Barrina, Peter N.
name: Mehravar, Soroush
name: Kieu, Khanh
name: Fainman, Yeshaiahu
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We fabricate and characterize waveguides composed of closely spaced and longitudinally oriented silicon ridges etched into silicon-on-insulator wafers. Through both guided mode and bulk measurements, we demonstrate that the patterning of silicon waveguides on such a deeply subwavelength scale is desirable for nonlinear and sensing applications alike. The proposed waveguide geometry simultaneously exhibits comparable propagation loss to similar schemes proposed in literature, an enhanced effective third-order nonlinear susceptibility, and high sensitivity to perturbations in its environment.
Ambrosia artemisiifolia var. elatior Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Ambrosia
Ambrosia artemisiifolia
Ambrosia artemisiifolia l. var. elatior (l.) descourt.

description: Ambrosia elatior Linnaeus, Species Plantarum 2: 987. 1753. "Habitat in Virginia, Canada." RCN: 7158. Lectotype (Reveal in Jarvis & Turland in Taxon 47: 351. 1998): Herb. Linn. No. 1114.3 (LINN). Current name:  Ambrosia artemisiifolia L. var.  elatior (L.) Descourt. (Asteraceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part A), pp. 252-342 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 286, DOI: 10.5281/zenodo.291971
Active illumination using a digital micromirror device for quantitative phase imaging
Creators: name: Shin, Seungwoo
name: Kim, Kyoohyun
name: Yoon, Jonghee
name: Park, YongKeun
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We present a powerful and cost-effective method for active illumination using a digital micromirror device (DMD) for quantitative phase imaging techniques. Displaying binary illumination patterns on a DMD with appropriate spatial filtering, plane waves with various illumination angles are generated and impinged onto a sample. Complex optical fields of the sample obtained with various incident angles are then measured via Mach-Zehnder interferometry, from which a high-resolution two-dimensional synthetic aperture phase image and a three-dimensional refractive index tomogram of the sample are reconstructed. We demonstrate the fast and stable illumination control capability of the proposed method by imaging colloidal spheres and biological cells, including a human red blood cell and a HeLa cell.