cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Olegia winterlingensis
Creators: name: Harzhauser, Mathias
name: Landau, Bernard
name: Janssen, Ronald
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Phylloxeridae
Olegia
Olegia winterlingensis

description: Olegia winterlingensis (Quenstedt, 1884)
Figs 27A–C
 * Pleurotoma Winterlingensis —Quenstedt 1884: 626, pl. 201, figs 53–55.
 Type material. Lectotype designated herein: specimen illustrated in Quenstedt (1884: pl. 201, fig. 54), Winterlingen (Germany), SL: 27 mm, MD: 14 mm (Fig. 27A). Paralectotypes: specimen illustrated in Quenstedt (1884: pl. 201, fig. 53), Winterlingen (Germany), SL: 29 mm, MD: 12 mm (Fig. 27B); specimen illustrated in Quenstedt (1884: pl. 201, fig. 55), Winterlingen (Germany), SL: 21 mm, MD: 10 mm (Fig. 27C).
The Quenstedt collection is probably stored in the Institut für Geowissenschaften of the Eberhard Karls Universität Tübingen but we have not been able to obtain pictures of the syntypes.
 Revised description. Shell medium-sized, solid, moderately slender fusiform; apical angle ~33°. Protoconch and early teleoconch not preserved. Subsutural collar moderately swollen, bearing indistinct tubercles. Suprasutural spiral cord with blunt tubercles, in some distance to deeply incised suture. Mid-whorl moderately concave, with delicate spiral cords and dense pattern of growth lines of anal sinus. Last whorl with tubercular shoulder cord, weakly convex below, weakly constricted at base. Sculpture of low, slightly opisthocline, rounded ribs developed below shoulder, crossed by irregular flattened cords, separated by narrow grooves, forming weakly beaded sculpture. Peribasal and perifasciolar cords somewhat strengthened with small, pointed nodes. Aperture unknown.
 Discussion. Olegia winterlingensis (Quenstedt, 1884) is a rather overlooked species, which has not been mentioned in the Paratethyan literature. The general shape and sculpture and especially the densely spaced growth lines along the anal sinus place this species in Olegia. Olegia winterlingensis is strongly reminiscent of the roughly coeval Olegia agathae (Hoernes & Auinger, 1891) from the Austrian Korneuburg Basin. The two species differ mainly by the pointed nodes on the subsutural collar and prominent tubercles on the shoulder of O. agathae. Moreover, the shoulder of O. agathae is more angulated.
 Paleoenvironment. Unknown.
 Distribution in Central Paratethys. Eggenburgian/Ottnangian (early Miocene): Schwäbische Alb:Winterlingen (Suebia, Germany) (Quenstedt 1884).
description: Published as part of Harzhauser, Mathias, Landau, Bernard & Janssen, Ronald, 2022, The Clavatulidae (Gastropoda, Conoidea) of the Miocene Paratethys Sea with considerations on fossil and extant Clavatulidae genera, pp. 1-172 in Zootaxa 5123 (1) on page 88, DOI: 10.11646/zootaxa.5123.1.1, http://zenodo.org/record/6399827
title: Usability, Sicherheit und Privatsphäre von risikobasierter Authentifizierung
Creators: name: Wiefling, Stephan
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: Passwort
subject: Authentifizierung
subject: Risikobasierte Authentifizierung

description: Risikobasierte Authentifizierung (RBA) ist eine adaptive Sicherheitsmaßnahme zur Stärkung passwortbasierter Authentifizierung. Sie zeichnet Merkmale während des Logins auf und fordert zusätzliche Authentifizierung an, wenn sich Ausprägungen dieser Merkmale signifikant von den bisher bekannten unterscheiden. RBA bietet das Potenzial für gebrauchstauglichere Sicherheit. Bisher jedoch wurde RBA noch nicht ausreichend im Bezug auf Usability, Sicherheit und Privatsphäre untersucht. Dieser Extended Abstract legt das geplante Dissertationsvorhaben zur Erforschung von RBA dar. Innerhalb des Vorhabens konnte bereits eine Grundlagenstudie und eine darauf aufbauende Laborstudie durchgeführt werden. Wir präsentieren erste Ergebnisse dieser Studien und geben einen Ausblick auf weitere Schritte.
Reply to "Comment on 'Thomson rings in a disk' "
Creators: name: Puente, A.
name: Nazmitdinov, R. G.
name: Cerkaski, M.
name: Pichugin, K. N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We demonstrate that our model [Phys.Rev. E91, 032312 (2015)] serves as a useful tool to trace the evolution of equilibrium configurations of one-component charged particles confined in a disk. Our approach reduces significantly the computational effort in minimizing the energy of equilibrium configurations and demonstrates a remarkable agreement with the values provided by molecular dynamics calculations. We show that the Comment misrepresents our paper, and fails to provide plausible arguments against the formation hexagonal structure for n>200 in molecular dynamics calculations.
description: 10 pages, 1 figure, 4 tables
title: The Upper Ocean Circulation at Great Meteor Seamount. Part I: Structure of Density and Flow Fields
Creators: name: Mohn, Christian
name: Beckmann, Aike
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Observations of the hydrography and currents at the Great Meteor Seamount are combined with a numerical model to investigate the three-dimensional structure of the ﬂow regime at this seamount. Signatures of periodic and mean ﬂow are separated and interpreted. Tidal forcing is the dominant process in this area, leading to internal wave generation, trapped waves, ﬂow rectiﬁcation, and a system of closed circulation cells (horizontal and vertical). Steep slopes and a ﬂat summit plain lead to a previously unreported mixed layer thickness anomaly along the edge of the seamount. Observations alone are found insufﬁcient to derive a complete picture of the circulation and water mass distribution. The model results will be used in Part II of this study to further investigate biologically relevant questions.
title: Datenschutzgerechte und mehrseitig sichere IT-Plattformen für die medizinische Forschung
Creators: name: Petersen, Tom
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: Gesundheitsdaten
subject: Medizinische Forschung
subject: Privacy by Design
subject: DSGVO
subject: Kryptographische Schwellwertschemata
subject: Searchable Encryption

description: Die medizinische Forschung ist in vielen Fällen auf die Nutzung von zu Patienten erhobenen Gesundheitsdaten angewiesen. Demgegenüber stehen jedoch die besondere Sensibilität dieser Daten und daraus resultierende Datenschutzanforderungen. Das hier vorgestellte Forschungsvorhaben beschäftigt sich mit dem Entwurf von datenschutzgerechten und sicheren IT-Plattformen für die Erhebung, Speicherung und Bereitstellung von Gesundheitsdaten zu Forschungszwecken, um diesen Zielkonflikt zu lösen. Hierzu werden rechtliche Aspekte, Sicherheitsinteressen beteiligter Akteure und mögliche Architekturen betrachtet sowie technische Maßnahmen vorgestellt, die bei der Erfüllung von Datenschutz- und Sicherheitsanforderungen genutzt werden können.
MOESM1 of The effect of liquid hot water pretreatment on the chemicalâ structural alteration and the reduced recalcitrance in poplar
Creators: name: Li, Mi
name: Shilin Cao
name: Xianzhi Meng
name: Studer, Michael
name: Wyman, Charles
name: Ragauskas, Arthur
name: Yunqiao Pu
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1. Supporting figures and tables.
Robust adaptive droop control for DC microgrids
Creators: name: Vu, Tuyen V.
name: Perkins, Dallas
name: Diaz, Fernand
name: Gonsoulin, David
name: Edrington, Chris S.
name: El-Mezyani, Touria
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: There are tradeoffs between current sharing among distributed resources and DC bus voltage stability when conventional droop control is used in DC microgrids. As current sharing approaches the setpoint, bus voltage deviation increases. Previous studies have suggested using secondary control utilizing linear controllers to overcome drawbacks of droop control. However, linear control design depends on an accurate model of the system. The derivation of such a model is challenging because the noise and disturbances caused by the coupling between sources, loads, and switches in microgrids are under-represented. This under-representation makes linear modeling and control insufficient. Hence, in this paper, we propose a robust adaptive control to adjust droop characteristics to satisfy both current sharing and bus voltage stability. First, the time-varying models of DC microgrids are derived. Second, the improvements for the adaptive control method are presented. Third, the application of the enhanced adaptive method to DC microgrids is presented to satisfy the system objective. Fourth, simulation and experimental results on a microgrid show that the adaptive method precisely shares current between two distributed resources and maintains the nominal bus voltage. Last, the comparative study validates the effectiveness of the proposed method over the conventional method.
description: 11 pages, 15 figures
Fractional derivative models for atmospheric dispersion of pollutants
Creators: name: Goulart, A. G. O.
name: Lazo, M. J.
name: Suarez, J. M. S.
name: Moreira, D. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: In the present work, we investigate the potential of fractional derivatives to model atmospheric dispersion of pollutants. We propose simple fractional differential equation models for the steady state spatial distribution of concentration of a non-reactive pollutant in Planetary Boundary Layer. We solve these models and we compare the solutions with a real experiment. We found that the fractional derivative models perform far better than the traditional Gaussian model and even better than models found in the literature where it is considered that the diffusion coefficient is a function of the position in order to deal with the anomalous diffusion.
description: accepted for publication in Physica A
title: Does the Great Meteor Seamount affect growth and condition of fish larva with special reference to Vinciguerria nimbaria ?
Creators: name: Clemmesen, Catriona. M.
name: Röhrscheidt, Holger
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Fish larvae of the species Vincigueria nimbaria, a dominant species in the ichthyoplankton samples caught on a cruise in August/September 1998 on the plateau and the deep water area around the Great Meteor Seamount were analysed for nutritional condition and growth based on RNA/DNA ratios, size in length and dry weight and otolith increment pattern. Data analysis was based on following hypothesis: 1) Due to its oceanographic features ( Taylor column, retention area) the Great Meteor Seamount favours growth and nutritional condition for larval fish. 2) Growth and age patterns above and around the seamount are influenced by the cyclic flow patterns. Results show that Vinciguerria larvae caught on the plateau of the seamount showed significantly higher dry weights compared to the oceanic area although the nutritional condition as measured by RNA/DNA ratios didn t show any significant differences between the plateau and oceanic area. Age structure analysis based on otolith increments and growth rates indicated no significant differences between the sampling areas. Although the oceanographic features ( Taylor column and retention situation) could have favoured the feeding and growing situation for the larvae on the plateau of the Meteor Seamount, no significant differences in growth and condition were found rejecting the hypothesis of the seamount acting as an 'Island in the ocean' .
Hyperketonemia in early lactation dairy cattle
Creators: name: McArt, J. A. A.
name: Nydam, D. V.
name: Overton, M. W.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: Excessive production of non-esterified fatty acids (NEFA) and β-hydroxybutyrate (BHBA) are indicative of a poor adaptive response to negative energy balance in early lactation dairy cattle, and numerous studies have reported on the detrimental effects of elevated NEFA and BHBA on early lactation immune function, milk production, and subsequent health events. Due to ease of measurement and quantification, the negative effects of elevated blood BHBA concentrations and resulting diagnosis of hyperketonemia (HYK; BHBA> 1.2 mmol/L) are better documented than those for elevated blood NEFA concentrations. Although the incidence of HYK in early lactation has been reported to range from 40 to 60%, there are few published reports on the economic impact of HYK. The cost of HYK as ascribed to direct consequences of the impact of this condition on milk production, treatment and culling (reported here as the component cost) is important, as is the cost of other diseases attributed to HYK (i.e. the increase in disease risk associated with HYK). The total cost, the sum of the component cost of HYK as well as the additional disease-attributed costs, is important to emphasize the impact of management and prevention of HYK. The objective of this study was to use deterministic models to estimate the direct and indirect costs associated with: 1) the component cost per case of HYK, and 2) the total cost per case of HYK when accounting for the costs related to HYK-attributable displaced abomasa (DA) and metritis cases.
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
title: Harpacticoida (Crustacea, Copepoda) of the Great Meteor Seamount, with first conclusions as to the origin of the plateau fauna
Creators: name: George, K. H.
name: Schminke, H. K.
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Qualitative samples were taken at 26 stations on the Great Meteor Seamount and in the surrounding deep sea in order to record the meiofauna and to allow first qualitative faunistic investigations. Among the 26 taxa of meiofauna found, nematodes and copepods were the most abundant. Study of the Copepoda Harpacticoida yielded 28 supraspecific taxa, of which 11 have been selected for further investigation at the species level. Of the 56 species determined, 54 are new to science. Two separate faunas can be distinguished: one on the plateau (29 species) and one in the surrounding deep sea (23 species). The number of overlapping species (i.e. recorded in both areas) is rather low (four species). The high number of new species can be taken as a sign of pronounced endemism.
Additional file 1: of Depression stigma and migration â results of a survey from Germany
Creators: name: Makowski, Anna
name: Knesebeck, Olaf Von Dem
Publisher: name: figshare
Year: 2017
Subjects: subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology

description: Vignettes. (DOCX 11Â kb)
Dirac cohomology, the projective supermodules of the symmetric group and the Vogan morphism
Creators: name: Calvert, Kieran
Publisher: name: arXiv
Year: 2017
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: In this paper we will derive an explicit description of the genuine projective representations of the symmetric group $S_n$ using Dirac cohomology and the branching graph for the irreducible genuine projective representations of $S_n$. In 2015 Ciubotaru and He, using the extended Dirac index, showed that the characters of the projective representations of $S_n$ are related to the characters of elliptic graded modules. We derived the branching graph using Dirac theory and combinatorics relating to the cohomology of Borel varieties $\mathcal{B}_e$ of $\mathfrak{g}$ and were able to use Dirac cohomology to construct an explicit model for the projective representations. We also described Vogan's morphism for Hecke algebras in type A using spectrum data of the Jucys-Murphy elements.
Influence of dry period plane of energy on peripartal concentration of β-hydroxybutyrate, non-esterified fatty acids, glucose and insulin
Creators: name: Mann, S.
name: Leal Yepes, F. A.
name: Wakshlag, J. J.
name: Overton, T. R.
name: Cummings, B. P.
name: Nydam, D. V.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: Exacerbated postpartum negative energy balance (NEB) in dairy cows leads to downstream negative health events, poor reproductive performance, and production loss. Different feeding strategies during the dry period have the potential to affect peripartal energy metabolism. The objective of this study was to describe the concentration of markers of negative energy balance (non-esterified fatty acids (NEFA) and β-hydroxybutyrate (BHB)), as well as glucose and insulin in cows being fed different dry period planes of energy.
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
title: How important are seamounts for the dispersal of meiofauna?
Creators: name: Gad, Gunnar
name: Schminke, Horst Kurt
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Virtually nothing is known about meiofauna associated with seamounts. Since the sixties lots of biological samples have been taken on seamounts mainly for the study of fishes. The invertebrate fauna of seamounts is only superficially known, the meiofauna practically not al all. The zoogeography of marine meiofauna presents a problem known as the meiofauna paradoxon because there obviously are the same genera of meiofauna along the coasts of widely separated continents and even of remote islands. This is surprising because many meiofauna taxa with a wide distribution, in particular interstitial meiofauna, lack adaptations, which favour dispersal. For example they lack free swimming larvae and are bound to life in sediments. Many possible dispersal mechanisms have been discussed to explain the occurrence of meiofauna on young volcanic islands, e.g. the Galapagos. The potential role of seamounts for long distance submarine dispersal has so far not been taken into account. Seamounts are very common geological formations rising up from the deep sea; many of them are arranged in long chains thus bridging gaps in transoceanic dispersal. The Great Meteor Seamount is one of the best explored seamounts in the world, and since an expedition in 1998 some detailed information on the meiofauna inhabiting its plateau is available for the first time. Seamounts such as the Great Meteor Seamount resemble isolated islands in respect to the colonisation by meiofauna, but the question is whether they can nevertheless function as stepping stones for long-distance dispersal.
The relationship between subclinical hypocalcemia and negative energy balance on the return of ovarian function during the voluntary waiting period of dairy cows
Creators: name: Caixeta, L. S.
name: Ospina, P. A.
name: Capel, M. B.
name: Nydam, D. V.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: Early resumption of ovarian activity has been reported to be an important factor for the reproductive success of dairy cows because of improved uterine health and fertility. However, early lactation is characterized by a period of negative energy balance (NEB) and mobilization of fat reserves, which is highly associated with a longer postpartum anovulatory period. Moreover, the initiation of milk production and excessive utilization of calcium may lead to a subclinical hypocalcemic status that has been linked to deficient fatty acid metabolism in early lactation. Additionally, subclinical hypocalcemia (SCHP) can result in decreased progesterone (P4) and corpus luteum (CL) functionality, which further decreases reproductive performance in high-producing dairy cows. The objective of this study was to determine the influence of SCHP and NEB during the first 2 weeks in milk on the ovarian activity during the voluntary waiting period of dairy cows in herds with automatic milking systems (AMS).
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
Optimally solving the joint order batching and picker routing problem
Creators: name: Valle, Cristiano Arbex
name: Beasley, John E
name: da Cunha, Alexandre Salles
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optimization and Control (math.OC)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 90C10 90B05

description: In this work we investigate the problem of order batching and picker routing in storage areas. These are labour and capital intensive problems, often responsible for a substantial share of warehouse operating costs. In particular, we consider the case of online grocery shopping in which orders may be composed of dozens of items. We present a formulation for the problem based on an exponential number of connectivity constraints and we introduce a significant number of valid inequalities based on the standard layout of warehouses, composed of parallel aisles and two or more cross-aisles. The proposed inequalities are highly effective and greatly improve computational results. Instances involving up to 20 orders are solved to proven optimality when we jointly consider order batching and picker routing. Instances involving up to 5000 orders are considered where order batching is done heuristically, but picker routing is done optimally.
Mirror Position Determination for the Alignment of Cherenkov Telescopes
Creators: name: Adam, J.
name: Ahnen, M. L.
name: Baack, D.
name: Balbo, M.
name: Bergmann, M.
name: Biland, A.
name: Blank, M.
name: Bretz, T.
name: Bruegge, K. A.
name: Buss, J.
name: Dmytriiev, A.
name: Domke, M.
name: Dorner, D.
name: Einecke, S.
name: Hempfling, C.
name: Hildebrand, D.
name: Hughes, G.
name: Linhoff, L.
name: Mannheim, K.
name: Mueller, S. A.
name: Neise, D.
name: Neronov, A.
name: Noethe, M.
name: Paravac, A.
name: Pauss, F.
name: Rhode, W.
name: Shukla, A.
name: Temme, F.
name: Thaele, J.
name: Walter, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Imaging Atmospheric Cherenkov Telescopes (IACTs) need imaging optics with large apertures to map the faint Cherenkov light emitted in extensive air showers onto their image sensors. Segmented reflectors fulfill these needs using mass produced and light weight mirror facets. However, as the overall image is the sum of the individual mirror facet images, alignment is important. Here we present a method to determine the mirror facet positions on a segmented reflector in a very direct way. Our method reconstructs the mirror facet positions from photographs and a laser distance meter measurement which goes from the center of the image sensor plane to the center of each mirror facet. We use our method to both align the mirror facet positions and to feed the measured positions into our IACT simulation. We demonstrate our implementation on the 4 m First Geiger-mode Avalanche Cherenkov Telescope (FACT).
description: 11 figures, small ray tracing performance simulation, and implementation demonstration
A Principal component analysis of the diffuse interstellar bands
Creators: name: Ensor, Tiffany
name: Cami, Jan
name: Bhatt, Neil H.
name: Soddu, Andrea
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a principal component analysis of 23 line of sight parameters (including the strengths of 16 diffuse interstellar bands, DIBs) for a well-chosen sample of single-cloud sightlines representing a broad range of environmental conditions. Our analysis indicates that the majority ($\sim$93\%) of the variations in the measurements can be captured by only four parameters The main driver (i.e., the first principal component) is the amount of DIB-producing material in the line of sight, a quantity that is extremely well traced by the equivalent width of the $λ$5797 DIB. The second principal component is the amount of UV radiation, which correlates well with the $λ$5797/$λ$5780 DIB strength ratio. The remaining two principal components are more difficult to interpret, but are likely related to the properties of dust in the line of sight (e.g., the gas-to-dust ratio). With our PCA results, the DIBs can then be used to estimate these line of sight parameters.
description: 29 pages, 17 figures; accepted for publication in The Astrophysical Journal
High NEFA concentration in postpartum dairy cows is not strongly correlated with hyperketonemia
Creators: name: Leal Yepes, F. A.
name: Mann, S.
name: McArt, J. A. A.
name: Huson, H. J.
name: Overton, T. R.
name: Nydam, D. V.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: Early postpartum dairy cows are subject to physiological changes, including adaptations to support rapidly increasing energy output in milk in excess of energy intake. During this period of negative energy balance (NEB), cows respond by mobilizing lipid and protein reserves in order to support lactation and vital functions. Fat reserves are mobilized as non-esterified fatty acids (NEFA) that can be extracted by the liver and either oxidized or re-esterified, then exported as very low density lipoproteins or accumulated in the liver tissue. Cows vary in their success in supporting these physiological functions during NEB. Some cows adapt very well to NEB; however, other cows do not, resulting in excessive ketone body synthesis. Our hypothesis is that, within the same environment and management conditions, there is a genetic difference that triggers the capability of some cows to utilize NEFA efficiently whereas other cows develop hyperketonemia. The objective of this study was to identify cows with elevated postpartum NEFA concentrations, with or without concurrent hyperketonemia, and identify genomic regions associated with development of hyperketonemia in early postpartum Holstein cows.
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
title: The fauna of Bear Seamount (New England Seamount chain), and the presence of natural invader species
Creators: name: Moore, J.A.
name: Vecchione, M.
name: Collette, B.B.
name: Gibbons, R.
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Bear Seamount (39o 55’N 67o 30’W) is an extinct undersea volcano rising up from the continental slope of Georges Bank. This seamount is the westernmost peak in the New England Seamount (NES) chain. The fauna associated with this seamount was little known until twenty trawl stations were made in late 2000 by the NOAA ship DELAWARE II. That cruise resulted in a faunal list of over 300 species of invertebrates and fishes. A follow-up cruise in July 2002 has added to our knowledge of overall species diversity. Although some of the captured species are still being identified, we present preliminary identifications and results from that latest cruise. One interesting result from the faunal studies, so far, is the recognition that a small percentage of the fauna is represented by natural invader species. Most of these species are more typically found in the eastern Atlantic, and are either rare or previously unknown from the western Atlantic. In addition, a few other eastern Atlantic species are also found on the slope of Georges Bank in close proximity to Bear Seamount. These species appear to represent essentially non-anthropogenic invasion, a natural biogeographic process. How these species arrived at or in the vicinity of Bear Seamount is unknown at this time, however, it is possible that the NES chain is acting as a dispersal corridor or stepping stones as envisioned by Hubbs in 1959.
Local structure study of the orbital order/disorder transition in LaMnO$_3$
Creators: name: Thygesen, Peter M. M.
name: Young, Callum A.
name: Beake, Edward O. R.
name: Romero, Fabio Denis
name: Connor, Leigh D.
name: Proffen, Thomas E.
name: Phillips, Anthony E.
name: Tucker, Matthew G.
name: Hayward, Michael A.
name: Keen, David A.
name: Goodwin, Andrew L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We use a combination of neutron and X-ray total scattering measurements together with pair distribution function (PDF) analysis to characterise the variation in local structure across the orbital order--disorder transition in LaMnO$_3$. Our experimental data are inconsistent with a conventional order--disorder description of the transition, and reflect instead the existence of a discontinuous change in local structure between ordered and disordered states. Within the orbital-ordered regime, the neutron and X-ray PDFs are best described by a local structure model with the same local orbital arrangements as those observed in the average (long-range) crystal structure. We show that a variety of meaningfully-different local orbital arrangement models can give fits of comparable quality to the experimental PDFs collected within the disordered regime; nevertheless, our data show a subtle but consistent preference for the anisotropic Potts model proposed in \emph{Phys Rev.\ B} {\bf 79}, 174106 (2009). The key implications of this model are electronic and magnetic isotropy together with the loss of local inversion symmetry at the Mn site. We conclude with a critical assessment of the interpretation of PDF measurements when characterising local symmetry breaking in functional materials.
description: 14 pages, 8 figures, 3 tables
Effect of serum calcium status at calving on survival, health, and performance of post-partum dairy cows and calves
Creators: name: Hunter, A.
name: Maquivar, M. G.
name: Bas, S.
name: Brick, T. A.
name: Weiss, W. P.
name: Bothe, H.
name: Velez, J.
name: Schuenemann, G. M.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: Holstein dairy cows experiencing hypocalcemia at calving are more likely to experience dystocia, retain fetal membranes, and develop metritis or displaced abomasum, which affect survival, milk yield, and fertility. However, limited evidence is available in the literature about the effect of hypocalcemia (HYPO) of dams at calving on survival and health of calves. The objective was to assess the effect of clinical and subclinical HYPO (>8 mg/dL) at calving on survival, health, and performance of lactating dairy cows and calves.
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
Determination of blood cardiac troponin I and L-lactate cut-off values for predicting survival in dairy cows affected by downer cow syndrome
Creators: name: Labonté, Josiane
name: Dubuc, Jocelyn
name: Roy, Jean-Philippe
name: Buczinski, Sébastien
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: The downer cow syndrome (DCS) is a challenging health issue in the dairy industry because of the high incidence of negative outcome. For practitioners dealing with DCS cases, it implies dealing with the cause of the problem but also with animal welfare concerns. Unfortunately, no cow-side test is available to provide an accurate prognosis of DCS cases in farm settings. The presence of local and/or systemic hypoperfusion and myocardial lesions can lead to an increase in blood concentrations of biomarkers such as cardiac troponin I (cTnl) and L-lactate. Since their blood concentrations can be determined using a validated cow-side portative unit, the objective of this study was to determine the cut-off values of these biomarkers for predicting survival in dairy cows affected by DCS.
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
A finite deformation isogeometric finite element approach to fibre-reinforced composites with fibre bending stiffness
Creators: name: Witt, Carina
name: Kaiser, Tobias
name: Menzel, Andreas
Publisher: name: TU Dortmund
Year: 2021
Subjects: subject: Anisotropic elasticity
subject: Fibre bending stiffness
subject: Fibre curvature
subject: Finite deformations
subject: Fibre stretch gradient
subject: Generalised continuum
subject: Isogeometric analysis
subject: 620
subject: 670
subject: Faserverbundwerkstoff
subject: Finite-Elemente-Methode
subject: Biegung
subject: Steifigkeit
subject: Krümmung
subject: Deformation
subject: Dehnung
subject: Kontinuum
subject: Isogeometrische Analyse

description: It is a common technique in many fields of engineering to reinforce materials with certain types of fibres in order to enhance the mechanical properties of the overall material. Specific simulation methods help to predict the behaviour of these composites in advance. In this regard, a widely established approach is the incorporation of the fibre direction vector as an additional argument of the energy function in order to capture the specific material properties in the fibre direction. While this model represents the transverse isotropy of a material, it cannot capture effects that result from a bending of the fibres and does not include any length scale that might allow the simulation of size effects. In this contribution, an enhanced approach is considered which relies on the introduction of higher-gradient contributions of the deformation map in the stored energy density function and which eventually allows accounting for fibre bending stiffness in simulations. The respective gradient fields are approximated by NURBS basis functions within an isogeometric finite element framework by taking advantage of their characteristic continuity properties. The isogeometric finite element approach that is presented in this contribution for fibre-reinforced composites with fibre bending stiffness accounts for finite deformations. It is shown that the proposed method is in accordance with semi-analytical solutions for a representative boundary value problem. In an additional example it is observed that the initial fibre orientation and the particular bending stiffness of the fibres influence the deformation as well as the stress response of the material.
description: Journal of engineering mathematics;Vol. 128. 2021, Art. No: 15
Additional file 4: of What is the safest mode of delivery for extremely preterm cephalic/non-cephalic twin pairs? A systematic review and meta-analyses
Creators: name: Dagenais, Catherine
name: Anne-Mary Lewis-Mikhael
name: Grabovac, Marinela
name: Mukerji, Amit
name: McDonald, Sarah
Publisher: name: figshare
Year: 2017
Subjects: subject: Medicine
subject: Cell Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: GRADE assessment for the primary composite outcome (neonatal death and severe brain injury), neonatal death and respiratory distress syndrome in a systematic review and meta-analyses for the safest mode of deliveryÂ for extremely preterm cephalic/non-cephalic twin pairs. (DOC 61Â kb)
Eclipsing binary stars with a $δ$ Scuti component
Creators: name: Aliçavuş, F. Kahraman
name: Soydugan, E.
name: Smalley, B.
name: Kubát, J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Eclipsing binaries with a $δ$ Sct component are powerful tools to derive the fundamental parameters and probe the internal structure of stars. In this study, spectral analysis of 6 primary $δ$ Sct components in eclipsing binaries has been performed. Values of $T_{\rm eff}$, $v \sin i$, and metallicity for the stars have been derived from medium-resolution spectroscopy. Additionally, a revised list of $δ$ Sct stars in eclipsing binaries is presented. In this list, we have only given the $δ$ Sct stars in eclipsing binaries to show the effects of the secondary components and tidal-locking on the pulsations of primary $δ$ Sct components. The stellar pulsation, atmospheric and fundamental parameters (e.g., mass, radius) of 92 $δ$ Sct stars in eclipsing binaries have been gathered. Comparison of the properties of single and eclipsing binary member $δ$ Sct stars has been made. We find that single $δ$ Sct stars pulsate in longer periods and with higher amplitudes than the primary $δ$ Sct components in eclipsing binaries. The $v \sin i$ of $δ$ Sct components is found to be significantly lower than that of single $δ$ Sct stars. Relationships between the pulsation periods, amplitudes, and stellar parameters in our list have been examined. Significant correlations between the pulsation periods and the orbital periods, $T_{\rm eff}$, $\log g$, radius, mass ratio, $v \sin i$, and the filling factor have been found.
description: 19 pages, 16 figure, 3 tables
Hoof histopathological changes in cattle subjected to the euglycemic hyperinsulinemic clamp
Creators: name: Mendes, H. M. F.
name: Valadares, R. C.
name: Paz, C. F. R.
name: Rocha Júnior, S. S.
name: Ribeiro, R. M.
name: Faleiros, R. R.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: Although hyperinsulinemia has been shown to play a central role in horse laminitis, the link between insulin and hoof diseases has not been established in cattle. The objective was to investigate the effects of prolonged hyperinsulinemia on the integrity of the hoof lamellar tissue in cattle
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
MOESM1 of Novel ELISA method as exploratory tool to assess immunity induced by radiated attenuated sporozoites to decipher protective immunity
Creators: name: Knepper, Trey
name: Duncan, Elizabeth
name: Savransky, Tatyana
name: Bergmann-Leitner, Elke
Publisher: name: figshare
Year: 2017
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Sensitivity of sporozoite specific ELISA. Plates were coated with various concentrations of either intact sporozoites (panel A) or sporozoite lysate (panel B). Sporozoites were detected using a CSP-specific mAb (clone 2A10). Data are expressed as mean (SD) of two independent experiments.
Propagating Polaritons in III-Nitride Slab Waveguides
Creators: name: Ciers, Joachim
name: Roch, Jonas G.
name: Carlin, Jean-François
name: Jacopin, Gwénolé
name: Butté, Raphaël
name: Grandjean, Nicolas
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We report on III-nitride waveguides with c-plane GaN/AlGaN quantum wells in the strong light-matter coupling regime supporting propagating polaritons. They feature a normal mode splitting as large as 60 meV at low temperatures thanks to the large overlap between the optical mode and the active region, a polariton decay length up to 100 $μ$m for photon-like polaritons and lifetime of 1-2 ps; with the latter values being essentially limited by residual absorption occurring in the waveguide. The fully lattice-matched nature of the structure allows for very low disorder and high in-plane homogeneity; an important asset for the realization of polaritonic integrated circuits that could support nonlinear polariton wavepackets up to room temperature thanks to the large exciton binding energy of 40 meV.
Additional file 3: of The effects of care bundles on patient outcomes: a systematic review and meta-analysis
Creators: name: LavallĂŠe, Jacqueline
name: Gray, Trish A.
name: Dumville, Jo
name: Russell, Wanda
name: Cullum, Nicky
Publisher: name: figshare
Year: 2017
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Summaries of risk of bias. Review authorsâ judgements about each risk of bias item presented as percentages across all included studies. (DOCX 17Â kb)
title: Exploratory fishing of the orange roughy (Hoplostethus atlanticus) in some seamounts of the Azores archipelago
Creators: name: Melo, Octavio
name: Menezes, Gui
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.An exploratory fishing experiment towards the species Hoplostethus atlanticus (Orange Roughy) was implemented in the Azorean waters during 2001/2002. Orange roughy has been found on several seamounts and pinnacles in the Azores ZEE. A total of 94 different fish species were caught. Among these, more than 20 fish species were recorded for the first time for the Azores archipelago. The catches of molluscs and crustaceans were negligible. The bycatch was less than 4% of the total catch of Orange roughy, being the most important fish species caught, the Aphanopus carbo, Alepocephalus rostratus and the sharks Centroscymnus coelolepsis and C. crepidater. The catches of orange roughy (Hoplostethus atlanticus) occur mainly between the 1000 –1200m of depth and between 5 – 7 ºC of bottom temperature. The observed size of orange roughy caught ranged between 13 and 60 cm in standard length, mainly between 44 and 54 cm. The observed ratio between males and females were more or less 1: 0.62. The weight of the individuals ranged between 0.14 and 8 kg. The largest specimens, usually females, can reach a standard length of 60 cm and a body weight of 8Kg. The most probable spawning season for this species in the Azores, begins in January, since at this time most of the gonads are in a pre-spawning/spawning stages. At this time it was also observed an increase in the size of the orange roughy schools and catch rates, being observed a separation of sexes between geographical schools in the same seamount, before they form bigger schools with both sexes in an intermediate location. The diet of the orange roughy caught in this experiment includes small deep-sea fish species, cephalopods and shrimps.
KIC 7385478: An eclipsing binary with a γ Doradus component
Creators: name: Özdarcan, Orkun
name: Dal, Hasan Ali
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present spectroscopic and photometric analysis of the eclipsing binary KIC\,7385478. We find that the system is formed by F1V + K4III-IV components. Combining results from analysis of spectroscopic data and $Kepler$ photometry, we calculate masses and radii of the primary and the secondary components as M$_{1}$ = 1.71 $\pm$ 0.08 \Msun, M$_{2}$ = 0.37 $\pm$ 0.04 \Msun~ and R$_{1}$ = 1.59 $\pm$ 0.03\Rsun, R$_{2}$ = 1.90 $\pm$ 0.03\Rsun, respectively. Position of the primary component in HR diagram is in the region of $γ$ Doradus type pulsators and residuals from light curve modeling exhibit additional light variation with a dominant period of $\sim$0.5 day. These are clear evidences of the $γ$ Doradus type pulsations on the primary component. We also observe occasional increase in amplitude of the residuals, where the orbital period becomes the most dominant period. These may be attributed to the cool star activity originating from the secondary component.
description: 14 pages, 8 figures, 5 tables
Pseudospectral methods for density functional theory in bounded and unbounded domains
Creators: name: Nold, Andreas
name: Goddard, Benjamin D.
name: Yatsyshin, Peter
name: Savva, Nikos
name: Kalliadasis, Serafim
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Classical Density Functional Theory (DFT) is a statistical-mechanical framework to analyze fluids, which accounts for nanoscale fluid inhomogeneities and non-local intermolecular interactions. DFT can be applied to a wide range of interfacial phenomena, as well as problems in adsorption, colloidal science and phase transitions in fluids. Typical DFT equations are highly non-linear, stiff and contain several convolution terms. We propose a novel, efficient pseudo-spectral collocation scheme for computing the non-local terms in real space with the help of a specialized Gauss quadrature. Due to the exponential accuracy of the quadrature and a convenient choice of collocation points near interfaces, we can use grids with a significantly lower number of nodes than most other reported methods. We demonstrate the capabilities of our numerical methodology by studying equilibrium and dynamic two-dimensional test cases with single- and multispecies hard-sphere and hard-disc particles modelled with fundamental measure theory, with and without van der Waals attractive forces, in bounded and unbounded physical domains. We show that our results satisfy statistical mechanical sum rules.
Additional file 3: Figure S2. of Re-irradiation for recurrent glioma- the NCI experience in tumor control, OAR toxicity and proposal of a novel prognostic scoring system
Creators: name: Krauze, Andra
name: Peters, Cord
name: Cheng, Jason
name: Ning, Holly
name: Mackey, Megan
name: Rowe, Lindsay
name: Cooley-Zgela, Theresa
name: Smart, Dee
name: Camphausen, Kevin
Publisher: name: figshare
Year: 2017
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: Comparison with existing scoring systems A. Carson 2007. B. Combs 2013. (DOCX 28Â kb)
Announcement of Opportunity: invitation to submit a proposal to attend the net zero DRI sandpit events
Creators: name: Pascoe, Charlotte
name: Juckes, Martin
name: Townsend, Poppy
Publisher: name: Zenodo
Year: 2022

description: As part of the UKRI Net Zero Digital Research Infrastructure Scoping project, researchers and practitioners are invited to come together in two ‘sandpit’ style events. The full announcement of opportunity and how to apply can be found in this document.