cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Shifted Tietz-Wei oscillator for simulating the atomic interaction in diatomic molecules
Creators: name: Falaye, Babatunde J.
name: Ikhdair, Sameer M.
name: Hamzavi, Majid
Publisher: name: arXiv
Year: 2015
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The shifted Tietz-Wei (sTW) oscillator is as good as traditional Morse potential in simulating the atomic interaction in diatomic molecules. By using the Pekeris-type approximation to deal with the centrifugal term, we obtain the bound-state solutions of the radial Schrödinger equation with this typical molecular model via the exact quantization rule (EQR). The energy spectrum for a set of diatomic molecules ($NO \left(a^4Π_i\right)$, $NO \left(B^2Π_r\right)$, $NO \left(L'^2ϕ\right)$, $NO \left(b^4Σ^{-}\right)$, $ICl\left(X^1Σ_g^{+}\right)$, $ICl\left(A^3Π_1\right)$ and $ICl\left(A'^3Π_2\right)$ for arbitrary values of $n$ and $\ell$ quantum numbers are obtained. For the sake of completeness, we study the corresponding wavefunctions using the formula method.
description: J Theor Appl Phys (2015). arXiv admin note: text overlap with arXiv:1503.09091
Study of a population of Calcinus tubularis (Crustacea, Diogenidae) from a shallow Posidonia oceanica meadow
Creators: name: MANJON-CABEZA, Mil E.
name: GARCIA RASO, J. E.
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 1995

description: A population of the hennit crab Calcinus tubularis from a shallow Posidonia oceanica meadow in the SE of Spain has been studied. The results show a prevalence of small specimens, an egg-laying period extending from May to October (maximum in August), with a resting period during the winter months. The sex ratio is in favour of females during the spawning period. The first spawns occur in females with a cephalothoracic shield length of 0.7-0.9 mm. The mean number of eggs carried by a female is 30 and their mean size is 0.31 mm. The recruitment to the zone occurs from October to March (mainly in November-January). The relative growth is similar in both sexes, with no change between the juvenile and adult stages. The chelipeds show a slight sexual dimorphism. The ocular peduncles show a remarkably strong negative allometric growth.
Teneur en glycogène des branchies de Carcinus maenas (Crustacé, Décapode) : comparaison entre branchies antérieures et postérieures
Creators: name: CHAUSSON, Fabienne
name: REGNAULT, Michèle
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 1995

description: In euryhaline decapod Crustaceans, the ultrastructure and function of posterior gills are known to be different from those of anterior gills. Histochemical and cytochemical studies have also shown that both distribution and density of glycogen granules in anterior and posterior gills are not similar. This study was aimed at quantifying and comparing glycogen and glucose reserves of both anterior and posterior gills of the euryhaline crab Carcinus maenas at the intermoult stage. The mean glycogen content was 56.54 ± 8.84 µg.mg-1 tissue dry weight (DW) and 115.20 ± 14.59 µg.mg-1 DW in anterior and pos terior gills, respectively. The glycogen amount stored in the posterior gills of a crab was four times as,high as that stored in the anterior gills. Glucose content was low and sirnilar in aIl gills: 5.25 ± 1.18 µg.mg-1 DW and 4.29 ± 0.90 µg.mg-1 DW in anterior and posterior gills, respectively. A possible relationship between these energetic stores and the function of each type of gills is discussed.
(400325) Janet Rodger
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Weyl nodes in periodic structures of superconductors and spin active materials
Creators: name: Keles, Ahmet
name: Zhao, Erhai
Publisher: name: arXiv
Year: 2015
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Motivated by recent progress in epitaxial growth of proximity structures of s-wave superconductors (S) and spin-active materials (M), we show that the periodic structure of S and M can behave effectively as a superconductor with pairs of point nodes, near which the low energy excitations are Weyl fermions. A simple toy model, where M is described by a Kronig-Penney potential with both spin-orbit coupling and exchange field, is proposed and solved to obtain the phase diagram of the nodal structure, the spin texture of the Weyl fermions, as well as the zero energy surface states in the form of open Fermi lines ("Fermi arcs"). Going beyond the simple model, a lattice model with alternating layers of S and magnetic $Z_2$ topological insulators (M) is solved. The calculated spectrum confirms previous prediction of Weyl nodes based on tunneling Hamiltonian of Dirac electrons. Our results provide further evidence that periodic structures of S and M are well suited for engineering gapless topological superconductors.
description: Research article, contribution to theme issue "Andreev bound states" ed. Laura H. Greene and James A. Sauls
Does macrofaunal nutrition vary among habitats at the Håkon Mosby mud volcano?
Creators: name: DECKER, Carole
name: OLU, Karine
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 2010

description: The Håkon Mosby mud volcano (HMMV) is one of the most studied cold-seep sites in Europe. Its exceptional fluid expulsion activity and large geochemical gradients from the centre to the periphery support dense biological communities and induce spatial heterogeneity in microbial activity and faunal zonation. At this site, the macrofauna has been little studied and the variability in its macrobenthic nutrition has not yet been investigated. In this study, based on the analysis of the stable isotopes of carbon and nitrogen, we determined nutritional patterns for macrofauna communities in three different habitats (microbial mats, sediment adjacent to the mat and Siboglinidae polychaete fields). δ13C values of macrofaunal tissues varied among two habitats (microbial mats and Siboglinid fields), with lighter mean signatures on microbial mats (-46.9‰) than in Siboglinidae fields (-27.0‰). However, no small-scale variability was revealed between mats and adjacent sediment. The dominant carbon source in macrofaunal nutrition was chemosynthetically fixed and the bulk of organic carbon was derived from sulphur-oxidizing bacteria. However, the variability of δ13C and δ15N signatures of macrofauna within this habitat suggests the co-occurrence of two food chains on mats, one based on sulphur-oxidation and the
 other based on aerobic or anaerobic methanotrophy.
Community dynamics over a decadal scale at Logatchev, 14°45'N, Mid-Atlantic Ridge
Creators: name: GEBRUK, Andrey
name: FABRI, Marie-Claire
name: BRIAND, Patrick
name: DESBRUYÈRES, Daniel
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 2010

description: Hydrothermal vent community dynamics over a ten year span was studied in the Logatchev area, 14°45'N on the Mid-Atlantic Ridge. On the SERPENTINE cruise in March 2007 with the R/V Pourquoi pas? and the ROV Victor 6000 (IFREMER), composition, abundance and distribution of dominant megafauna at Logatchev were examined and compared to published data from 1997. Our results revealed notable changes in several community characteristics. The most significant changes evident in March 2007 compared to July 1997 were the increase up to by order of magnitude in the
 population density of predatory gastropods Phymorchynchus spp. at the site Irina-2 and disappearance of a live population of vesicomyids at the site Anya's Garden. Other notable differences between the two periods of observation were the overall increase in the abundance in 2007 of the mussel Bathymodiolus puteoserpentis and a high abundance of gravid females of
 the shrimp Rimicaris exoculata at Irina-2. It is suggested that the extinction of vesicomyids occurred owing to either a sediment slide at a steep slope of the Anya's Garden locality or instability of a biotope required for vesicomyids. Live vesicomyids were not found over a large area explored at Logatchev in 2007. Other changes observed in 2007 apparently were related to seasonal fluctuations in the community at Logatchev or fluctuations in the hydrothermal activity. Any
 successional stages over a decadal scale at Logatchev were not observed.
Antitumor Agents. 274. A New Synthetic Strategy for E-Ring SAR Study of Antofine and Cryptopleurine Analogues
Creators: name: Lee, Kuo Hsiung
name: Bastow, Kenneth F.
name: Shi, Qian
name: Yang, Xiaoming
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: A new versatile synthetic methodology for the synthesis of enantiomerically pure natural phenanthroindolizidines and phenanthroquinolizidines has been established and described. Natural products R-antofine and R-cryptopleurine, as well as a novel E-ring expanded analog 13c (E7), 12-oxo-S-antofine (17), and 12N-methyl-12-aza-S-antofine (18) were synthesized with the new method. This strategy will greatly facilitate future SAR studies on the natural alkaloids with E-ring variations.
Sorne species of Schizomavella (Bryozoa,Cheilostomatida) from the Atlanto-Mediterranean Region
Creators: name: REVERTER-GIL, Oscar
name: FERNANDEZ-PULPEIRO, Eugenio
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 1995

description: We report a study of specimens of the genus Schizomavella collected in Galicia (northwest Spain), and a revision of material of this genus in a number of museum collections. We describe two new species (Schizomavella teresae sp. nov. and S. hondti sp. nov.), update the known geographical distributions of Schizomavella aurieulata, S. euspidata, S. hastata and S. linearis, and suggest that the genus Schizomavella can be usefully divided into two subgroups.
Catalytic Nucleophilic Glyoxylation of Aldehydes
Creators: name: Johnson, Jeffrey S.
name: Steward, Kimberly M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: β-Silyloxy-α-ketoesters are prepared through a cyanide-catalyzed benzoin-type reaction with silyl glyoxylates and aldehydes. The products undergo a dynamic kinetic resolution to provide enantioenriched orthogonally protected alcohols and can be converted to the corresponding β-silyloxy-α-aminoesters.
Recent cold QCD results from PHENIX at RHIC
Creators: name: Lee, Sookhyun
Publisher: name: Zenodo
Year: 2022
Subjects: cipanp22
phenix
gluon
polarization
longitudinal spin asymmetry
transverse spin asymmetry
neutron
p+p
direct photon
pion
η
π0
heavy flavor
jet
helicity
forward-rapidity
p+al
p+au

description: Talk presented at the Conference on the Intersections of Particle and Nuclear Physics (CIPANP) 2022
Data, model structure and applications from A probabilistic census-travel model to predict introduction sites of exotic plant, animal and human pathogens
Creators: name: Gottwald, Tim
name: Weiqi Luo
name: Posny, Drew
name: Riley, Tim
name: Louws, Frank
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Plant Biology
subject: FOS: Biological sciences
subject: Health Care
subject: Diseases
subject: 111706 Epidemiology
subject: FOS: Health sciences

description: Data, model structure and applications
Cоncentration function of the deep-sea vent benthic organisms
Creators: name: DEMINA, Ludmila L.
name: HOLM, Nils G.
name: GALKIN, Sergey V.
name: LEIN, Alla Yu.
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 2010

description: Distribution of macroions (Na, K, Ca, Sr), as well as trace metals  (Fe, Mn, Zn, Cu, Co, Ni, Cr, Pb, Cd, Ag, As,Sb, Se, and Hg) were studied in the water samples collected in the shrimps and mussels habitats, as well as in the whole organisms and their different tissues. Samples were collected at the Rainbow and Broken Spur hydrothermal vent fields during the 50th cruise of the R/V. Besides most of these elements were determined in the Lost City warm fluids and certain organisms and minerals. There was no clear-cut distinction between major element concentrations in water of both the
 Broken Spur and Rainbow fauna habitats. Despite the end-member concentrations of some trace metals in the Rainbow vent fluids show enrichment relative to that in the Broken Spur, the difference between metal content in water is not so great in both the shrimps and mussels microhabitats at both fields. Among the metals the highest contents throughout all the fauna specimens were revealed for Fe (with peak concentrations up to n∙105 μg.g-1), followed by Zn and Cu (to n∙104 μg.g-1), Mn (to n∙102 μg.g-1). The Ni , As and Pb contents do not normally exceed some tens of μg.g-1. Concentrations of  Cr, Cd, Ag, Sb and Se are not more than some μg.g-1, and Hg show the minimal content, commonly less than 0,5 μg/g. This sequence of decreasing metal content in tissues corresponds to their concentrations in the surrounding water. In the dominant specialized taxa the main target organs of Fe, Zn, Mn, Co, Ni, Cu, Pb, Ag, As, Hg were maxillipeds of Rimicaris exoculata shrimps and gills of Bathymodiolus mussels. In spite of the low metal concentration were found in the mussels shells, the latter might serve as great reservoir of metals due to large biomass of mussel shell (87 % from the whole body dry weight). Mn being almost totally (97%) incorporated in shells, and the large portion (about 60% of whole body) of majority of
 metals studied was found in the mussel shells. Concentration factors of the trace metals in the mussels (Cwhol organism/Cwa
Enantioselective Total Synthesis of Spirofungins A and B
Creators: name: Crimmins, Michael T.
name: Obryan, Elizabeth A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The enantioselective total synthesis of spirofungins A (1) and B (2) is reported in 14 steps over the longest linear sequence. Key steps include the use of thiazolidinethione mediated aldol reactions to assemble the major fragments and installation of the C1–C6 side chain using a cross metathesis reaction.
DAMPE silicon tracker on-board data compression algorithm
Creators: name: Dong, Yifan
name: Zhang, Fei
name: Qiao, Rui
name: Peng, Wenxi
name: Fan, Ruirui
name: Gong, Ke
name: Wu, Di
name: Wang, Huanyu
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The Dark Matter Particle Explorer (DAMPE) is an upcoming scientific satellite mission for high energy gamma-ray, electron and cosmic rays detection. The silicon tracker (STK) is a sub detector of the DAMPE payload with an excellent position resolution (readout pitch of 242um), which measures the incident direction of particles, as well as charge. The STK consists 12 layers of Silicon Micro-strip Detector (SMD), equivalent to a total silicon area of 6.5m$^2$. The total readout channels of the STK are 73728, which leads to a huge amount of raw data to be dealt. In this paper, we focus on the on-board data compression algorithm and procedure in the STK, which was initially verified by cosmic-ray measurements.
(400324) David Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Einsamkeit im jungen Erwachsenenalter
Creators: name: Abosamra, Amal
name: Bader, Yannick
Publisher: name: Berner Fachhochschule - Soziale Arbeit
Year: 2022
Subjects: Einsamkeit
junge Erwachsene

description: Was bedeutet Einsamkeit? Welche Faktoren erhöhen die Risiken von Einsamkeit betroffenzu sein und in welchem Zusammenhang stehen diese zur Bevölkerungsgruppe der jungenErwachsenen? Wie wirkt sich das Phänomen auf die Arbeitsintegration von jungenMenschen aus? In welchen Bereichen sind Sozialarbeitende hinsichtlich dieser Thematik beijungen Erwachsenen im Beratungsalltag betroffen? Aus diesen diversen Fragen undÜberlegungen entstand die für die vorliegende Bachelor-Thesis zu untersuchendenFragestellung:Inwiefern können Sozialarbeitende, junge Erwachsene, welche von Einsamkeit betroffensind, unterstützen?Da im Vorfeld zahlreiche Fachliteratur in den Themengebieten Einsamkeit,Gesellschaftsstrukturen, jungen Erwachsenen und Gegenstand Sozialer Arbeit ausfindiggemacht werden konnte, unterzog die Autorenschaft diese einem theoretischen Vergleich.Es wurden vorhandene und bestätigte Wissensbestände untersucht und miteinander inVerbindung gebracht. Mithilfe dieses Abgleiches und der Analyse darüber, kristallisiertensich sukzessive Antworten auf die gestellten Fragen und schliesslich die Fragestellungheraus. Der Stellenwert und die Relevanz der Sozialen Arbeit in diesem Zusammenhangstanden während der gesamten Bachelor-Thesis im Zentrum der Überlegungen. In einemersten Schritt wurde Einsamkeit als solches betrachtet. Weiter wurden mögliche diverseUrsachen von Einsamkeit im Allgemeinen begutachtet, um danach Verknüpfungen zurBevölkerungsgruppe der jungen Erwachsenen herbeizuführen. In einem weiterenThemenblock wurde in diesem Zusammenhang die Position der Sozialen Arbeit dargestellt,um deren Relevanz zu unterstreichen. Mithilfe dieser weiterführenden Aufschlüsselungenwurden weitere Konnotationen zu den vorangegangenen Themenblöcken hergeleitet und esstellte sich ein konkreter Auftrag für Sozialarbeitende heraus. Die Bachelor-Thesis gipfelteschliesslich in einer Konklusion aus dem Bereich der von Einsamkeit betroffenen jungenErwachsenen und den damit verbundenen Aufgaben der Sozialen Arbeit. Aus der Essenzzur Beantwortung der Fragestellung wurde ersichtlich, dass Sozialarbeitende durch ihrenGegenstand und ihre Aufgabenbereiche junge Erwachsene insofern unterstützen können,als dass sie den Bedarf für spezifische Angebote unter jungen Erwachsenen erfragen undgegebenenfalls neue Angebote für von Einsamkeit betroffene junge Erwachsene schaffen.Die Autorenschaft beschrieb weiter, wie Sozialarbeitende präventiv sowie interventiv vonEinsamkeit betroffene junge Menschen in bereits bestehenden Angeboten unterstützenkönnen. Abschliessend zeigte die Autorenschaft in einem Ausblick auf, wie Institutionen undderen Sozialarbeitenden Umfragen durchführen können, um den tatsächlichen Bedarf derZielgruppe bestimmen zu können.
A Bibliometric Analysis of the Publications of the Cluster of Excellence Image Knowledge Gestaltung in the Context of Research Assessment
Creators: name: Özdemir, Tahsin
Publisher: name: Humboldt-Universität zu Berlin
Year: 2017
Subjects: subject: Bibliometrie
subject: Exzellenzcluster
subject: Bild Wissen Gestaltung (BWG)
subject: bibliometrische Indikatoren
subject: Forschungsevaluation
subject: Humboldt-Universität zu Berlin
subject: Bibliometrics
subject: Cluster of Excellence
subject: Bibliometrics
subject: bibliometric indicators
subject: Image Knowledge Gestaltung
subject: 020 Bibliotheks- und Informationswissenschaften

description: In dieser Arbeit werden bibliometrische Indikatoren aus dem Zeitraum 2012/13 - 2015 des Exzellenzclusters der Humboldt-Universität zu Berlin "Bild Wissen Gestaltung - Ein interdisziplinäres Labor" untersucht. Dabei wird die Abdeckung der Publikationen in den Zitationsdatenbanken Google Scholar (GS) und Web of Science (WoS) gemessen. Es wird untersucht, ob die Publikationen in Google Scholar und Web of Science ausreichend indiziert sind, damit bibliometrische Indikatoren für eine Forschungsevaluation herangezogen werden können.
description: This thesis presents bibliometric data of the Cluster of Excellence (Cluster) “Image Knowledge Gestaltung. An interdisciplinary Laboratory” (BWG). In order to conduct a bibliometric analysis, this study attempts to measure the coverage of the publications of the Cluster in the citation databases Google Scholar (GS) and Web of Science (WoS). The question arises, if the publications of BWG are covered extensively enough in citation databases, to assess the research center with bibliometric indicators. Further, the thesis provides insights of the research performance of the Cluster by analyzing the publication data with bibliometric calculations.
Was hattest du an?
Creators: name: Mariani, Nadya
name: Brüllmann, Alina
Publisher: name: Berner Fachhochschule - Soziale Arbeit
Year: 2022
Subjects: sexualisierte Gewalt
Victim Blaming

description: Victim Blaming bei sexualisierter Gewalt beschreibt das Phänomen, bei welchem dieVerantwortung für einen Übergriff dem Opfer anstatt der Tatperson zugeschrieben wird. In dervorliegenden Bachelorthesis wird der Frage nachgegangen, wie Fachkräfte der SozialenArbeit präventiv gegen Victim Blaming vorgehen können. Der Fokus liegt dabei auf derJugendarbeit, da sich Jugendliche in einer Entwicklungsphase befinden, in der dieAuseinandersetzung mit der eigenen Sexualität sowie die Etablierung von Werten zentraleAufgaben darstellen. Die Fragestellung wird wissenschaftlich und unter Einbezug derbisherigen Fachliteratur bearbeitet. Um einen direkten Bezug zur Praxis der Sozialen Arbeitherzustellen, wurden zudem zwei Expert*inneninterviews mit Fachpersonen derOpferberatung und der Jugendarbeit durchgeführt. Diese werden nicht qualitativ ausgewertet,sondern als persönliche Kommunikation in die Arbeit miteinbezogen.Zentrale Erkenntnisse dieser Arbeit sind, dass sexualisierte Gewalt und Victim Blaming nichtgetrennt voneinander betrachtet werden können, sondern sich gegenseitig zirkulärbeeinflussen. In der Prävention von Victim Blaming muss daher auch sexualisierte Gewaltthematisiert werden. Es wurde festgestellt, dass zentrale Faktoren bestehen, welche diePrävention von Victim Blaming bewirken können. Diese sind die Aufklärung überVergewaltigungsmythen, das Aufbrechen von stereotypischen Geschlechtsrollen, einreflektierter Umgang mit Macht sowie ein klares Verständnis von zustimmendem Konsens imSinne von «nur Ja heisst Ja». Diese Themenschwerpunkte sind sowohl innerhalb derprimären als auch in der sekundären Prävention, im Treffalltag und in der Beratung zuvermitteln. Die Jugendarbeit bietet mit ihrer niederschwelligen und offenen Struktur einenidealen Rahmen, Jugendliche auf die Thematik von sexualisierter Gewalt und Victim Blamingzu sensibilisieren und mit ihnen in einen Dialog zu treten. Um dies zu erreichen ist einevertiefte Sensibilisierung und Reflexion von Fachkräften der Sozialen Arbeit nötig. In denCurricula der Tertiärausbildungen der Sozialen Arbeit sollte diese Thematik daher verankertsein und Aus- und Weiterbildungsmöglichkeiten seitens sozialer Institutionen sind zwingendanzubieten.
Morphométrie, croissance et mortalité du Mérou Epinephelus marginatus (Serranidae) des côtes de l'est algérien
Creators: name: KARA, M. H.
name: DERBAL, F.
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 1995

description: The morphology of Epinephelus marginatus from algerian eastem coasts is characterized by morphometric parameters (standard length, head length; dorsal fin length and eye diameter). These biometric parameters are linked to the total individual or head lengths by a relationship of the form y = axb. Only b value indicates that the diameter of the eye presents a minorant allometry. The age of fishes is determined by the method of retrocalculation and their growth by the Von Bertalanffy model (L@font-face {  font-family: "Cambria";}p.MsoNormal, li.MsoNormal, div.MsoNormal { margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: "Times New Roman"; }div.Section1 { page: Section1; }∞ = 78.53 cm ; K = 0.16 ; to - 0.73). Their eviscerate weight-totallength relationship is Pe = 0,810.10.2 Lt3, 14. Thl?linear growth is rapid during the four first years, while the most strong rates of ponderal growth are obtained from the fourth year. The index P indicates a best development of Epinephelus marginatus on algerian coasts. The natural mortality (M = 0.16) and mortality by fishing (F = 1.19) coefficients are relatively high. The rate of exploitation (E = 0.88) indicates a dynarnic imbalance.
Supporting data, statistical summaries and experimental data from Compensatory responses can alter the form of the biodiversity–function relation curve.
Creators: name: Thomsen, Matthias S.
name: Godbold, Jasmin A.
name: Garcia, Clement
name: Bolam, Stefan G.
name: Parker, Ruth
name: Solan, Martin
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Supporting data, statistical summaries and experimental data
Turbulent breakage of ductile aggregates
Creators: name: Marchioli, Cristian
name: Soldati, Alfredo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In this paper we study breakage rate statistics of small colloidal aggregates in non-homogeneous anisotropic turbulence. We use pseudo-spectral direct numerical simulation of turbulent channel flow and Lagrangian tracking to follow the motion of the aggregates, modelled as sub-Kolmogorov massless particles. We focus specifically on the effects produced by ductile rupture: This rupture is initially activated when fluctuating hydrodynamic stresses exceed a critical value, $σ>σ_{cr}$, and is brought to completion when the energy absorbed by the aggregate meets the critical breakage value. We show that ductile rupture breakage rates are significantly reduced with respect to the case of instantaneous brittle rupture (i.e. breakage occurs as soon as $σ>σ_{cr}$). These discrepancies are due to the different energy values at play as well as to the statistical features of energy distribution in the anisotropic turbulence case examined.
description: Accepted for publication in Phys. Rev. E (April 2015)
Lewis Acid-Promoted Friedel−Crafts Alkylation Reactions with α-Ketophosphate Electrophiles
Creators: name: Smith, Austin G.
name: Johnson, Jeffrey S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The BF3·OEt2-promoted nucleophilic substitution of α-aryl-α-ketophosphates to afford α,α-diaryl ketone products is described. Electron-rich α-ketophosphates perform best, with electron-neutral and electron-poor substrates also tolerated. The reaction is tolerant of a range of aromatic, heteroaromatic and non-aromatic nucleophiles, with yields ranging from 44-84%. Enantioenriched starting material yields racemic product, suggesting an SN1 pathway via an acylcarbenium ion.
(400323) Susan (jnr) Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Indirect selective laser sintering of ceramics
Creators: name: Sassaman, Douglas Maxwell
name: 0000-0001-6102-3204
Publisher: name: The University of Texas at Austin
Year: 2021
Subjects: Additive manufacturing
Ceramics
Modeling
Selective laser sintering
3D printing
Permeation
In-situ
Microscopy

description: Ceramics with intricate geometries are useful in a wide range of technical applications, but current manufacturing techniques limit the geometric complexity. Additive manufacturing (AM) is a viable approach to surmount these limitations and produce complex tailored structures. However, ceramic materials are not easily processed with AM technologies because of their high melting temperature and sensitivity to thermal shock. Because of this, an indirect approach is taken where a transient binder is added to effectively glues the ceramic particles together during shaping. Selective Laser Sintering (SLS) is capable of producing small complex polymer features, but how this capability translates to indirect SLS of ceramics is an open question. This dissertation aims to systematically investigate the limitations of using indirect SLS to produce intricate ceramic geometries. The investigation is first approached from a phenomenological perspective, where a variety of geometries are manufactured using indirect SLS and then compared to similar polymer parts produced with direct SLS. The geometry comparison is paired with a mechanistic study of particle-scale interactions using in-situ microscopy, and an analytical model is developed to describe these observations. Guidelines for the geometries possible with polymer SLS turn out to be a good starting place for the design and manufacture of ceramic geometries using indirect SLS. However, indirect SLS is further limited by the heterogeneity of the blended powder. In-situ microscopy shows that, in mixed polymer/ceramic powders, the binding mechanisms are different at different laser scan speeds and also different from polymer SLS or selective laser melting of metals. A permeation model is used to describe the binding mechanisms specific to indirect SLS and correctly predicted all of the trends observed in experiments. The settings (laser power and scan speed) that produced parts strong enough to be removed from the SLS machine were predicted by the model to produce permeation distances large enough for particle bonding. Conversely, settings which resulted in failed parts during the experiments were predicted by the model to not permeate far enough for particle bonding
Compact spaces with a $\mathbb{P}$-diagonal
Creators: name: Dow, Alan
name: Hart, Klaas Pieter
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Topology (math.GN)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 54E35 (Primary), 03E17, 54D30, 54B10 (Secondary)

description: We prove that compact Hausdorff spaces with a $\mathbb{P}$-diagonal are metrizable.
description: Version 2, after referee's comments
Scheme to Achieve Silicon Topological Photonics
Creators: name: Wu, Long-Hua
name: Hu, Xiao
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We derive in the present work topological photonic states purely based on silicon, a conventional dielectric material, by deforming a honeycomb lattice of silicon cylinders into a triangular lattice of cylinder hexagons. The photonic topology is associated with a pseudo time reversal (TR) symmetry constituted by the TR symmetry respected in general by the Maxwell equations and the $C_6$ crystal symmetry upon design, which renders the Kramers doubling in the present photonic system with the role of pseudo spin played by the circular polarization of magnetic field in the transverse magnetic mode. We solve Maxwell equations, and demonstrate new photonic topology by revealing pseudo spin-resolved Berry curvatures of photonic bands and helical edge states characterized by Poynting vectors.
description: 5 pages, 5 figures
title: Obstructive hydrocephalus caused by a small cavernoma
Creators: name: Chaves, Carolina
Publisher: name: EURORAD
Year: 2023
Subjects: subject: Neuroradiology
subject: Neuroradiology brain
subject: MR
subject: Clinical Cases

description: Clinical History: A 69-year-old female patient was admitted with a 2-month history of abnormal gait, cognitive deficits and a recent episode of urinary incontinence. The neurologic exam showed slow processing speed, slow gait with short steps and postural instability. Brain nonenhanced computed tomography (NECT) and magnetic resonance imaging (MRI) were performed.

description: 69 years, female
Out of the deep-sea into a land-based aquarium environment: Investigating innate immunity in the hydrothermal vent mussel Bathymodiolus azoricus
Creators: name: BETTENCOURT, Raul
name: COSTA, Valentina
name: LARANJO, Mario
name: ROSA, Domitília
name: PIRES, Luís
name: COLAÇO, Ana
name: SARRADIN, Pierre Marie
name: LOPES, Humberto
name: SARRAZIN, Marie Josée
name: SANTOS, Ricardo Serrão
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 2010

description: Deep-sea hydrothermal vents are considered as some of the most adverse environments in the world, yet the animals dwelling around the vent sites exhibit high productivity and therefore must cope with unusual levels of heavy metals, pH, temperature, CO2 and sulfide, in addition to environmental microbes. In an attempt to understand the physiological reactions of animals normally set to endure extreme conditions we investigated molecular indicators of acclimation processes during which the mussel Bathymodiolus azoricus was maintained over long periods of time under laboratory conditions. Even in the absence of the characteristic high hydrostatic pressure found at deep-sea vent sites and without methane and/or sulfide supplementation, vent mussels seem to endure well aquarium conditions. The presence and induction of a Rel Homology Domain containing gene was investigated along with the induction of the antibacterial gene mytilin following experimental infections carried out with the marine bacteria Vibrio parahaemolyticus. It was then concluded that vent mussels are capable of performing typical immune gene transcription activity as their shallow water congeners. The mussel's viability was determined during stimulations achieved with the hyperbaric chamber IPOCAMP, by comparing the expression levels of, among other genes, the metal-responsive Metallothionein (MT) gene at 170 bars. Our results suggest that Bathymodiolus azoricus maybe used in experimental studies as an indicator species, for assessing immunity, toxicity or metal stress and the effect of hydrostatic pressure.
Synthesis of the Bis-tetrahydropyran Core of Amphidinol 3
Creators: name: Martin, Timothy J.
name: Martinot, Theodore A.
name: Crimmins, Michael T.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: A convergent synthesis of the C31-C52 bis-tetrahydropyran core of the natural product amphidinol 3 is reported. A common intermediate was synthesized from D-tartaric acid utilizing an asymmetric glycolate alkylation/ring-closing metathesis sequence to construct the THP rings. Differential elaboration of the common intermediate allowed the synthesis of two distinct coupling partners which were joined through a modified Horner-Wadsworth-Emmons olefination to provide the bis-tetrahydropyran core.
Supporting data, statistical summaries and experimental data from Compensatory responses can alter the form of the biodiversity–function relation curve
Creators: name: Thomsen, Matthias S.
name: Godbold, Jasmin A.
name: Garcia, Clement
name: Bolam, Stefan G.
name: Parker, Ruth
name: Solan, Martin
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Supporting data, statistical summaries and experimental data
(400322) Alexander Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Peak joint angles. from Long jumpers with and without a transtibial amputation have different three-dimensional centre of mass and joint take-off step kinematics.
Creators: name: Funken, Johannes
name: Willwacher, Steffen
name: Heinrich, Kai
name: Müller, Ralf
name: Hobara, Hiroaki
name: Grabowski, Alena M.
name: Potthast, Wolfgang
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: 110601 Biomechanics
subject: FOS: Health sciences
subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: Peak joint angles as mean with standard deviations (SD), within-group minimum and maximum values for athletes with a below the knee amputation (BKA) and non-amputee athletes (nonAMP) during the take-off step of the long jump. The differences between mean values from non-amputee athletes and athletes with BKA are presented as percentages. Bold p-values indicate significant differences. * Ankle in the BKA group refers to the point of the prosthesis’ greatest curvature defined as the prosthetic ankle joint
(400321) James Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Study of forward J/Psi production vs event multiplicity in p+p/A collisions at PHENIX
Creators: name: Liu, Ming
Publisher: name: Zenodo
Year: 2022
Subjects: cipanp22
phenix
J/Ψ
multiplicity
p+p
p+al
p+au
qcd
gluon
charmonium
forward rapidity
dimuon
cgc
fvtx

description: Talk presented at the Conference on the Intersections of Particle and Nuclear Physics (CIPANP) 2022
Synthesis of γ,δ-Unsaturated Glycolic Acids via Sequenced Brook and Ireland−Claisen Rearrangements
Creators: name: Johnson, Jeffrey S.
name: Schmitt, Daniel C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: Organozinc, magnesium, and lithium nucleophiles initiate a Brook/Ireland-Claisen rearrangement sequence of allylic silyl glyoxylates resulting in formation of γ,δ-unsaturated α-silyloxy acids.
(400320) Duncan Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
The search for mirror quarks at the LHC
Creators: name: Chakdar, S.
name: Ghosh, K.
name: Hoang, V.
name: Hung, P. Q.
name: Nandi, S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Observation of non-zero neutrino masses at a scale $\sim 10^{-1} - 10^{-2}$ eV is a major problem in the otherwise highly successful Standard Model. The most elegant mechanism to explain such tiny neutrino masses is the seesaw mechanism with right handed neutrinos. However, the required seesaw scale is so high, $\sim 10^{14}$ GeV, it will not have any collider implications. Recently, an explicit model has been constructed to realize the seesaw mechanism with the right handed neutrinos at the electroweak scale. The model has a mirror symmetry having both the left and right lepton and quark doublets and singlets for the same $SU(2)_W $ gauge symmetry. Additional Higgs multiplets have been introduced to realize this scenario. It turns out that these extra Higgs fields also help to satisfy the precision electroweak tests, and other observables. Because the scale of the symmetry breaking is electroweak, both the mirror quark and mirror leptons have masses in the electroweak scale in the range $ \sim 150 - 800 $ GeV. The mirror quarks / leptons decay to ordinary quarks /leptons plus very light neutral scalars. In this work, we calculate the final state signals arising from the pair productions of these mirror quarks and their subsequent decays. We find that these signals are well observable over the Standard Model background for $13$ TeV LHC. Depending on the associated Yukawa couplings, these decays can also give rise displaced vertices with long decay length, very different from the usual displaced vertices associated with b decays.
description: 31 pages, 10 figures, Typo corrected
(400319) Peter Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Peak joint angles. from Long jumpers with and without a transtibial amputation have different three-dimensional centre of mass and joint take-off step kinematics
Creators: name: Funken, Johannes
name: Willwacher, Steffen
name: Heinrich, Kai
name: Müller, Ralf
name: Hobara, Hiroaki
name: Grabowski, Alena M.
name: Potthast, Wolfgang
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: 110601 Biomechanics
subject: FOS: Health sciences
subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: Peak joint angles as mean with standard deviations (SD), within-group minimum and maximum values for athletes with a below the knee amputation (BKA) and non-amputee athletes (nonAMP) during the take-off step of the long jump. The differences between mean values from non-amputee athletes and athletes with BKA are presented as percentages. Bold p-values indicate significant differences. * Ankle in the BKA group refers to the point of the prosthesis’ greatest curvature defined as the prosthetic ankle joint
Total Synthesis of the Proposed Structure of Briarellin J
Creators: name: Rodríguez, Abimael D.
name: Mans, Mark C.
name: Crimmins, Michael T.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The total synthesis of the originally proposed structure of briarellin J is reported in 15 steps from a known compound and in 23 steps from readily available materials. Key reactions include an exo selective intramolecular Diels-Alder and a substrate controlled hydroboration. Discrepancies in the spectroscopic data of the synthetic and natural material led to a revision of the assigned structure.
(400318) David (jnr) Cramb
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Model details from Applying optimal control theory to complex epidemiological models to inform real-world disease management.
Creators: name: E. H. Bussell
name: C. E. Dangerfield
name: C. A. Gilligan
name: N. J. Cunniffe
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences
subject: Health Care
subject: Diseases
subject: 111706 Epidemiology
subject: FOS: Health sciences
subject: Computational Biology
subject: 10202 Biological Mathematics
subject: FOS: Mathematics

description: Further details on the simulation and approximate models, model fitting and control optimisation
Body and beak measures of Illex coindetii (Cephalopoda: Ommastrephidae) and their relation to growth and maturity
Creators: name: PETRIC, Mirela
name: FERRI, Josipa
name: SKELJO, Frane
name: KRSTULOVIC IFNER, Svjetlana
Publisher: name: Station Biologique de Roscoff (SBR)
Year: 2010

description: This work aimed to investigate intraspecific variation of Illex coindetii morphometric characters in the Adriatic
 Sea and study the relationship between body size and various beak lengths in order to provide predictive equations for
 further investigations regarding prey size reconstruction. A length-weight relationship of I. coindetii and description of
 pigmentation process of its beaks is also given. Overall, 249 female and 265 male specimens of I. coindetii were examined.
 The sex ratio did not differ statistically from the expected 1:1. The Student t-test indicated that only two body morphometric
 parameters, dorsal mantle length (DML) and fin length (FL), significantly differed between two sexes with both characters
 being larger in females. Results revealed a significant difference in beak morphology between males and females. High
 correlation coefficients for both beak length/ weight and beak length/ mantle length relationships were found for hood
 length (HL) indicating the usefulness of this character for biomass estimation studies. The relationship between lower
 rostral length (LRL) and body weight for combined sexes is given by the equation logBW = 0.522 + 2.71 logLRL, r2 =
 0.876.