cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spectra and elliptic flow of thermal photons from full overlap U+U collisions at RHIC
Creators: name: Dasgupta, Pingal
name: Chatterjee, Rupa
name: Srivastava, Dinesh K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate $p_T$ spectra and elliptic flow for tip-tip and body-body configurations of full overlap uranium-uranium (U+U) collisions using a hydrodynamic model with smooth initial density distribution and compare the results with those obtained from Au+Au collisions at RHIC. Production of thermal photons is seen to be significantly larger for tip-tip collisions compared to body-body collisions of uranium nuclei in the region $p_T >$ 1 GeV. The thermal photon spectrum from body-body collisions is found to be close to the spectrum from most central Au+Au collisions at RHIC. The elliptic flow parameter calculated for body-body collisions is found to be large and comparable to the $v_2(p_T)$ for mid-central collisions of Au nuclei. On the other hand, as expected, the $v_2(p_T)$ is close to zero for tip-tip collisions. The qualitative nature of the photon spectra and elliptic flow for the two different orientations of uranium nuclei is found to be independent of the initial parameters of the model calculation. We show that the photon results from fully overlapping U+U collisions are complementary to the results from Au+Au collisions at RHIC.
description: 7 pages, 6 figures, Discussions and references added. To appear in Physical Review C
Open charm production in Double Parton Scattering processes in the forward kinematics
Creators: name: Blok, B.
name: Strikman, M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We calculate the rate of double open charm production in the forward kinematics studied recently in the LHCb experiment. We find that the mean field approximation for the double parton GPD (Generalized parton distributions), which neglects parton - parton correlations, underestimates the rate by a factor of two. The enhancement due to the perturbative QCD correlation \12 mechanism which explains the rate of double parton interactions at the central rapidities is found to explain 60 $÷$ 80 \% of the discrepancy. We argue that the nonperturbative fluctuations leading to non-factorized (correlated) contributions to the initial conditions for the DGLAP collinear evolution of the double parton GPD play an important role in this kinematics. Combined, the two correlation mechanisms provide a good description of the rate of double charm production reported by the LHCb. We also give predictions for the variation of the \effs (i.e. the ratio of double and square of single inclusive rates) in the discussed kinematics as a function of $p_t$. The account for two correlation mechanisms strongly reduces sensitivity of the results to the starting point of the QCD evolution.
description: 9 figures, 19 pages. Several misprints were eliminated, to be published in Eur. J. of Physics, C
Quasisteady High-Confinement Reversed Shear Plasma with Large Bootstrap Current Fraction under Full Noninductive Current Drive Condition in JT-60U
Creators: name: Fujita, T.
name: Ide, S.
name: Kamada, Y.
name: Oikawa, T.
name: Suzuki, T.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
Violence in and around Gippsland licensed premises
Creators: name: Berends., Ron Frances
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Introduction to Quantum Electromagnetic Circuits
Creators: name: Vool, Uri
name: Devoret, Michel H.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The article is a short opinionated review of the quantum treatment of electromagnetic circuits, with no pretension to exhaustiveness. This review, which is an updated and modernized version of a previous set of Les Houches School lecture notes, has 3 main parts. The first part describes how to construct a Hamiltonian for a general circuit, which can include dissipative elements. The second part describes the quantization of the circuit, with an emphasis on the quantum treatment of dissipation. The final part focuses on the Josephson non-linear element and the main linear building blocks from which superconducting circuits are assembled. It also includes a brief review of the main types of superconducting artificial atoms, elementary multi-level quantum systems made from basic circuit elements.
description: 59 pages, 14 figures. IJCTA - Special Issue on Quantum Circuits
Hanstreamer: an Open-source Webcam-based Live Data Presentation System
Creators: name: Kristanto, Adrian
name: Cordeil, Maxime
name: Tag, Benjamin
name: Riche, Nathalie Henry
name: Dwyer, Tim
Publisher: name: arXiv
Year: 2023
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: We present Hanstreamer, a free and open-source system for webcam-based data presentation. The system performs real-time gesture recognition on the user's webcam video stream to provide interactive data visuals. Apart from the standard chart and map visuals, Hanstreamer is the first such video data presentation system to support network visualisation and interactive DimpVis-style time-series data exploration. The system is ready for use with popular online meeting software such as Zoom and Microsoft Teams.
description: 3 pages, 5 figures
"Data: Agent of Change" #FDMPower an der Otto-von-Guericke Universität
Creators: name: Strauch-Davey, Annette
Publisher: name: Zenodo
Year: 2023
Subjects: FDM
Forschungsdatenmanagement
RDM
Research Data Management
Open Science
forschungsdaten
forschungsdatenmanagement
Love Data Week
Love Data Week 2023
FDMPower
RDMPower
OVGU
Magdeburg
OVGU Magdeburg

description: “Data: Agent of Change”

 #FDMPower an der Otto-von-Guericke Universität

 Poster:
 Love Data Week 2023 (13.-17.02.2023)

 “Data: Agent of Change”

 #FDMPower an der Otto-von-Guericke Universität

 Online Veranstaltung am 15.02.2023 (14-16 Uhr):
 Einführung ins Forschungsdatenmanagement (FDM)
 & Data (Horror) Escape Room.

 Rätsel zu Aufgaben im FDM:

 - FAIR Principles
 - personenbezogene Daten
 - Datenarchivierung - Datenübertragung - persistente Identifikatoren - Metadaten

 Durchgeführt von: Annette Strauch-Davey, M.A.
 (Leitende Koordination FDM der OVGU, Rektorat),
 in Koordination mit der Graduate Academy der OVGU.
 Kontakt: annette.strauch-davey@ovgu.de

 Eine Anmeldung ist nicht erforderlich.
 Teilnahme Online unter: https://ovgu.zoom.us/j/67215151478 Kooperation mit forschungsdaten.info:
 Love Data Week | FDM im deutschsprachigen Raum | Forschungsdaten und Forschungsdatenmanagement
(201921) Arthur George Bloxam
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.
Monika Weber-Fahr: Lohnentwicklung auf Arbeitsmärkten mit Multinationalen Unternehmen. Personal- und industrieökonomische Analysen zur Bedeutung von Firmenwissen in Globalisierungsprozessen, International vergleichende Schriften zur Personalökonomie und Arbeitspolitik, Bd. 4, München/Mering: Rainer Hampp Verlag, 1996, ISBN 3-87988-192-8, IV u. 272 S., DM 49,80
Creators: name: Blien, Uwe
Publisher: name: Westdeutscher Verlag
Year: 1998
Subjects: subject: 300
subject: 650

description: Arbeit
Figure S2. from Gill function in an early arthropod and the widespread adoption of the countercurrent exchange mechanism
Creators: name: Hou, Jin-Bo
name: Hughes, Nigel C.
name: Hopkins, Melanie J.
name: Shu, Degan
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Palaeontology (incl. Palynology)
subject: Animal Behaviour

description: Convergent evolution of Countercurrent gaseous exchange. Metazoan phylogeny (after Costa-Paiva et al. [27]) showing the convergent evolution of the countercurrent gaseous exchange mechanism among metazoans. Red colors mark the groups in which the countercurrent gaseous exchange mechanism has been demonstrated among living representatives.
Combined effects of salinity and nitrogen levels on some physiological and biochemical aspects at the halophytic forage legume Sulla carnosa
Creators: name: Maatallah, Mariem
name: Zribi, Ons Talbi
name: Salhi, Mohamed
name: Abdelly, Chedly
name: Barhoumi, Zouhaier
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: Plant Biology

description: Salinity and low nitrogen availability are two major abiotic stresses that often coexist and disturb plant productivity. This study aimed at investigating the combined effects of salinity (0 and 100 mM NaCl) and nitrogen (0.5 and 5.0 mM NH4NO3) levels on the morphological parameters, the mineral status, nitrogen use efficiency, photosynthesis, and nitrate reductase (NR, E.C. 1.6.6.1) and glutamine synthetase (GS, EC 6.3.1.2) activities at Sulla carnosa.‎ Salinity enhanced growth rate (66%), the relative growth rate (RGR), root volume (RV), Na+ and Cl− accumulations and nitrogen use efficiency (NUE). It had no detrimental effect on photosynthetic assimilation rate (A) and leaf NR and GS activities under high nitrogen level condition. High nitrogen availability under saline condition enhanced growth rate, RGR, shoot/root ratio, photosynthesis activity, NR activity in roots, and the accumulation of NO3− in different plant organs and all cations and anions in roots. In brief, salinity and high nitrogen availability represented an adequate condition for optimal growth and high Na+ and NO3− accumulations at S. carnosa. This study suggested that S. carnosa could be a suitable forage legume that can be widely cultivated in the discarded, salinized and nitrogen-contaminated agricultural soils.
The seasonal evolution of the sea ice mass balance as derived from drifting buoys: How does the MOSAiC period compare to other years?
Creators: name: Preußer, Andreas
name: Nicolaus, Marcel
Publisher: name: Zenodo
Year: 2024

description: Abstract

The seasonal evolution of the ice and snow thickness is critical for modulating interactions in the atmosphere-sea ice-ocean system, among other physical properties that evolve in concert under temporally and spatially variable conditions for ice growth and melt. Here, we utilize data from about 70 sea ice mass balance buoys (SIMBA type) to investigate seasonal effects in the long-term variability of ice and snow thicknesses along the Transpolar Drift between 2012 and 2023, with a special emphasis on characteristics of the MOSAiC period in 2019/2020. We apply a newly developed uniform processing scheme to all buoys that is intended to reduce prior methodological ambiguities in the derivation of snow-ice-ocean interfaces and hence to improve the interannual comparability. The new data set provides thicknesses, interface positions and interface temperatures. We find tendencies towards an earlier melt onset and a slightly later start of the growth period, in line with other large-scale studies. However, ice growth rates in November and December during MOSAiC were larger than in most other years, mainly due to relatively thin ice at the deployment sites. Snow depth generally shows a high interannual variability, with MOSAiC not particularly standing out despite rather early snow melt from mid-May onwards.
Problems of knowledge and survival : naturalism and emancipation in international theory
Creators: name: Beljac., Marko
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
(201917) William Abel Pantin
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.
Tilings of non-convex Polygons, skew-Young Tableaux and determinantal Processes
Creators: name: Adler, Mark
name: Johansson, Kurt
name: van Moerbeke, Pierre
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 60G60, 60G65, 35Q53, secondary: 60G10, 35Q58

description: This paper studies random lozenge tilings of general non-convex polygonal regions. We show that the pairwise interaction of the non-convexities leads asymptotically to new kernels and thus to new statistics for the tiling fluctuations. The precise geometrical figure here consists of a hexagon with cuts along opposite edges. For this model we take limits when the size of the hexagon and the cuts tend to infinity, while keeping certain geometric data fixed in order to guarantee interaction beyond the limit. We show in this paper that the kernel for the finite tiling model can be expressed as a multiple integral, where the number of integrations is related to the fixed geometric data above. The limiting kernel is believed to be a universal master kernel.
description: 60 pages, 8 figures Some references added in section 1
(201919) Edmund Hugo Ball
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.
Supplementary figure captions from Gill function in an early arthropod and the widespread adoption of the countercurrent exchange mechanism
Creators: name: Hou, Jin-Bo
name: Hughes, Nigel C.
name: Hopkins, Melanie J.
name: Shu, Degan
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Palaeontology (incl. Palynology)
subject: Animal Behaviour

description: Rising but fluctuating oxygen levels in the early Palaeozoic provide an environmental context for the radiation of early metazoans, but little is known about how mechanistically early animals satisfied their oxygen requirements. Here we propose that the countercurrent gaseous exchange, a highly efficient respiratory mechanism, was effective in the gills of the Late Ordovician trilobite Triarthrus eatoni. In order to test this, we use computational fluid dynamics to simulate water flow around its gills and show that water velocity decreased distinctly in front of and between the swollen ends, which first encountered the oxygen-charged water, and slowed continuously at the mid-central region, forming a buffer zone with a slight increase of the water volume. In T. eatoni respiratory surface area was maximized by extending filament height and gill shaft length. In comparison with the oxygen capacity of modern fish and crustaceans, a relatively low weight-specific area in T. eatoni may indicate its low oxygen uptake, possibly related to a less active life mode. Exceptionally preserved respiratory structures in the Cambrian deuterostome Haikouella are also consistent with a model of countercurrent gaseous exchange, exemplifying the wide adoption of this strategy among early animals.
The Burrell Schmidt Deep Virgo Survey: Tidal Debris, Galaxy Halos, and Diffuse Intracluster Light in the Virgo Cluster
Creators: name: Mihos, J. Christopher
name: Harding, Paul
name: Feldmeier, John J.
name: Rudick, Craig
name: Janowiecki, Steven
name: Morrison, Heather
name: Slater, Colin
name: Watkins, Aaron
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a deep imaging survey of the Virgo Cluster, designed to study the connection between cluster galaxies and Virgo's diffuse intracluster light (ICL). Our observations span roughly 16 square degrees and reach a 3-sigma depth of mu(B)=29.5 and mu(V)=28.5 mag/arcsec^2. At these depths, the limiting systematic uncertainties are astrophysical: scattered starlight from foreground Galactic dust, and variations in faint background sources. The dust-scattered starlight is well-traced by deep far-infrared imaging, making it distinguishable from true Virgo diffuse light. Our imaging maps the Virgo core around M87 and the adjacent M86/M84 region, in subcluster B around M49, and in the more distant W' cloud around NGC 4365. Most of the detected ICL is found in the Virgo core and within the W' cloud, with little evidence for extensive ICL in subcluster B. The large amount of diffuse light seen in the infalling W' cloud likely illustrates the importance of the group environment for generating ICL. The bulk of the detected ICL is fairly red (B-V=0.7-0.9), indicative of old stellar populations. We estimate a total Virgo ICL fraction of 7-15%, somewhat smaller than expected for massive, evolved clusters, suggesting that Virgo is still growing its ICL component. We trace M87's extremely boxy halo out to ~ 150 kpc, and show that the current stripping rate of low luminosity galaxies is insufficient to have built M87's outer halo over a Hubble time. Finally, we identify another large ultra-diffuse galaxy in Virgo, likely in the process of being shredded by the cluster tidal field.
description: 30 pages, 13 figures, accepted for publication in ApJ. This revision fixes a few citation errors in the previous version. Imaging data publicly available for download at http://astroweb.case.edu/VirgoSurvey/
Coalescence of immiscible sessile droplets on a partial wetting surface
Creators: name: Xu, Huadan
name: Ge, Xinjin
name: Wang, Tianyou
name: Che, Zhizhao
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Droplet coalescence is a common phenomenon and plays an important role in multi-disciplinary applications. Previous studies mainly consider the coalescence of miscible liquid, even though the coalescence of immiscible droplets on a solid surface is a common process. In this study, we explore the coalescence of two immiscible droplets on a partial wetting surface experimentally and theoretically. We find that the coalescence process can be divided into three stages based on the timescales and force interactions involved, namely (I) the growth of the liquid bridge, (II) the oscillation of the coalescing sessile droplet, and (III) the formation of a partially-engulfed compound sessile droplet and the subsequent retraction. In stage I, the immiscible interface is found not to affect the scaling of the temporal evolution of the liquid bridge, which follows the same 2/3 power law as that of miscible droplets. In Stage II, by developing a new capillary timescale considering both surface and interfacial tensions, we show that the interfacial tension between the two immiscible liquids functions as a nonnegligible resistance to the oscillation which decreases the oscillation periods. In Stage III, a modified Ohnesorge number is developed to characterize the visco-capillary and inertia-capillary timescales involved during the displacement of water by oil; a new model based on energy balance is proposed to analyze the maximum retraction velocity, highlighting that the viscous resistance is concentrated in a region close to the contact line.
description: 20 pages, 9 figures
Deep Convolutional Neural Networks and Data Augmentation for Environmental Sound Classification
Creators: name: Salamon, Justin
name: Bello, Juan Pablo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Sound (cs.SD)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: The ability of deep convolutional neural networks (CNN) to learn discriminative spectro-temporal patterns makes them well suited to environmental sound classification. However, the relative scarcity of labeled data has impeded the exploitation of this family of high-capacity models. This study has two primary contributions: first, we propose a deep convolutional neural network architecture for environmental sound classification. Second, we propose the use of audio data augmentation for overcoming the problem of data scarcity and explore the influence of different augmentations on the performance of the proposed CNN architecture. Combined with data augmentation, the proposed model produces state-of-the-art results for environmental sound classification. We show that the improved performance stems from the combination of a deep, high-capacity model and an augmented training set: this combination outperforms both the proposed CNN without augmentation and a "shallow" dictionary learning model with augmentation. Finally, we examine the influence of each augmentation on the model's classification accuracy for each class, and observe that the accuracy for each class is influenced differently by each augmentation, suggesting that the performance of the model could be improved further by applying class-conditional data augmentation.
description: Accepted November 2016, IEEE Signal Processing Letters. Copyright IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material, creating new collective works, for resale or redistribution, or reuse of any copyrighted component of this work in other works
Volker Wittke: Wie entstand industrielle Massenproduktion? Die diskontinuierliche Entwicklung der deutschen Elektroindustrie von den Anfängen der "großen Industrie" bis zur Entfaltung des Fordismus (1880-1975), Berlin: edition sigma, 1996, ISBN 3-89404-415-2, 212 S., DM 27,80
Creators: name: Weißbach, Hans-Jürgen
Publisher: name: Westdeutscher Verlag
Year: 1998
Subjects: subject: 300
subject: 650

description: Arbeit
Free space quantum communication with a portable quantum memory
Creators: name: Namazi, Mehdi
name: Vallone, Giuseppe
name: Jordaan, Bertus
name: Goham, Connor
name: Shahrokhshahi, Reihaneh
name: Villoresi, Paolo
name: Figueroa, Eden
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The realization of an elementary quantum network that is intrinsically secure and operates over long distances requires the interconnection of several quantum modules performing different tasks. In this work we report the interconnection of four different quantum modules: (i) a random polarization qubit generator, (ii) a free-space quantum communication channel, (iii) an ultra-low noise portable quantum memory and (iv) a qubit decoder, in a functional elementary quantum network possessing all capabilities needed for quantum information distribution protocols. We create weak coherent pulses at the single photon level encoding polarization states $|H\rangle, |V\rangle, |D\rangle, |A\rangle$ in a randomized sequence. The random qubits are sent over a free-space link and coupled into a dual rail room temperature quantum memory and after storage and retrieval are analyzed in a four detector polarization analysis akin to the requirements of the BB84 protocol. We also show ultra-low noise and fully-portable operation, paving the way towards memory assisted all-environment free space quantum cryptographic networks.
description: 8 pages, 6 figures
Eugenia breteleri Jongkind 2015, sp. nov.
Creators: name: Jongkind, Carel C. H.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Myrtaceae
Eugenia
Eugenia breteleri

description: Eugenia breteleri Jongkind sp. nov.
urn:lsid:ipni.org:names:77144645-1
Figs 3, 4
Diagnosis
A shrublet related to E. sapoensis Jongkind, but larger, twigs with conspicuously peeling bark, leaves with 6–8 pairs of main lateral nerves and fruits with a longer (3–5 mm) peduncle.
Etymology
Named after F.J. Breteler who was responsible for the organisation of the two expeditions that led to the discovery of the new species.
Type
GABON. Between Rabi-Kounga and Yeno, fr., 15 May 1992, Breteler, Jongkind, Nzabi & Wieringa 11457 (holo-: WAG; iso-: LBV).
Description
Shrublet 1.3–3 meter high, glabrous. Twigs with bark conspicuously peeling in thin strips. Leaves opposite or tri-verticillate, entire, petiolate; petiole 1.5–5 mm long; lamina papery, drying slightly reddish, glabrous, 5.5–10 cm long and 2–4.5 cm wide, apex long acuminate, base attenuate, with 6–8 pairs of main lateral nerves with several smaller, parallel ones in between, meeting in a conspicuous submarginal nerve up to 4 mm from the margin, midrib impressed above. Inflorescences strongly reduced, axillar or terminal, with up to five flower buds, bracts filamentous, ca. 1.5 mm long, early caducous, immature flower buds almost glabrous with a few hairs on the edge of the calyx. Fruits single, glabrous, 10–25 mm in diameter, 1-seeded, surface with many secretory cavities; seed sub-globose; embryo kidney-shaped, cotyledons fused for the larger part, covered with many secretory cavities; peduncle 3–5 mm long; 4 calyx lobes 1–1.5 mm long, longer than wide, rounded, glabrous.
Distribution and habitat
Undergrowth of evergreen lowland forest in the Rabi-Kounga area in south-west Gabon.
Note
On the label of Breteler 10319 the flowers are described as white when open, but on the specimens only small flower buds are found.
Additional specimens examined
GABON. Rabi-Kounga, fl.bud, 2 Nov. 1991, Breteler, Jongkind & Schoenmaker10319 (BR, K, LBV, MO, P, WAG); Between Rabi-Kounga and Yeno, fr., 20 May 1992, Breteler, Jongkind, Nzabi & Wieringa 11546 (LBV, WAG).
Conservation status
Based on the only 3 specimens the “Extent of Occurrence” (EOO) is 95 km 2 and the “Area of Occupancy” (AOO) is 12 km 2, the first counts as “Critically endangered” (CR) and the second as “Endangered” (EN). I expect that in this case the limited number of specimens might for a large part show the lack of botanical exploration in this, still densely forested, part of Gabon. For the moment “Vulnerable” (VU) could be more appropriate.
description: Published as part of Jongkind, Carel C. H., 2015, Eugenia sapoensis Jongkind from Liberia and Eugenia breteleri Jongkind from Gabon, two new forest species (Myrtales: Myrtaceae), pp. 1-9 in European Journal of Taxonomy 113 on pages 6-7, DOI: 10.5852/ejt.2015.113, http://zenodo.org/record/3778497
Computability of Følner sets
Creators: name: Cavaleri, Matteo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We define the notion of computability of Følner sets for finitely generated amenable groups. We prove, by an explicit description, that the Kharlampovich group, a finitely presented solvable group with unsolvable word problem, has computable Følner sets. We also prove computability of Følner sets for a group that is extension of an amenable group with solvable word problem by a finitely generated group with computable Følner sets with subrecursive distortion function. Moreover we obtain some known and some new upper bounds for the Følner function in these particular extensions.
description: 13 pages
Al-Muhajiroun : testing the limits of Islamism in the West
Creators: name: Baxter., Kylie
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Hydrodynamic approach to the centrality dependence of di-hadron correlations
Creators: name: Castilho, Wagner M.
name: Qian, Wei-Liang
name: Gardim, Fernando G.
name: Hama, Yogiro
name: Kodama, Takeshi
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Measurements of di-hadron azimuthal correlations at different centralities for Au+Au collisions at 200 AGeV were reported by the PHENIX Collaboration. The data were presented for different ranges of transverse momentum. In particular, it was observed that the away-side correlation evolves from double- to a single-peak structure when the centrality decreases. In this work, we show that these features naturally appear as due to an interplay between the centrality-dependent smooth background elliptic flow and the one produced by event-by-event fluctuating peripheral tubes. To compare with the PHENIX data, we also carry out numerical simulations by using a hydrodynamical code NeXSPheRIO, and calculate the correlations by both cumulant and the ZYAM method employed by PHENIX Collaboration. It is shown that our results are in reasonable agreement with the data. A brief discussion on the physical content of the present model and its difference from other viewpoint is also presented.
description: 11 pages and 3 figures
The Interplay between Frustration and Entanglement in Many-Body Systems
Creators: name: Giampaolo, S. M.
name: Simonov, K.
name: Capolupo, A.
name: Hiesmayr, B. C.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Frustration of classical many-body systems can be used to distinguish ferromagnetic interactions from anti-ferromagnetic ones via the Toulouse conditions. A quantum version of the Toulouse conditions provides a similar classification based on the local ground states. We compute the global ground states for a family of models with Heisenberg-like interactions and analyse their behaviour with respect to frustration, entanglement and degeneracy. For that we develop analytical and numerical analysing tools capable to quantify the interplay between those three quantities. We find that the quantum Toulouse conditions provide a proper classification, however, refinements can be found. Our results show how the different local ground states affect the interplay and pave the way for further generalisation and possible applications to other quantum many-body systems.
description: 8 pages, 6 figures
Asperpyrone, a rare α-pyrone metabolite produced by an endophytic fungus Aspergillus sp. isolated from Garicinia smeathmannii (Planch. & Triana) Oliv.
Creators: name: Jouda, Jean-Bosco
name: Njoya, Emmanuel Mfotie
name: Nguengang, Ruland Tchuinkeu
name: Tankeu, Virginie Flaure Tsague
name: Stammler, Hans-Georg
name: Shiono, Yoshihito
name: Sewald, Norbert
name: Lannang, Alain Meli
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Inorganic Chemistry
subject: Plant Biology

description: A new α-pyrone, asperpyrone (1) and two known compounds, stigmasterol (2) and 7-hydroxy-3-(2,3-dihydroxybutyl)-1(3H)-Isobenzofuranone (3) were isolated from the solid rice culture of the endophytic fungus Aspergillus sp., an endophytic fungus isolated from the fresh inner tissue of the barks of Garicinia smeathmannii. Their structures were determined by extensive spectral analysis including 1 D and 2 D NMR, HRESIMS and single-crystal X-ray crystallographic analysis. Asperpyrone (1) was tested against an axenic culture of Entamoeba moshkovskii, but did not exhibit any significant amoebicidal activity.
Classification of Alzheimers Disease with Deep Learning on Eye-tracking Data
Creators: name: Sriram, Harshinee
name: Conati, Cristina
name: Field, Thalia
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Existing research has shown the potential of classifying Alzheimers Disease (AD) from eye-tracking (ET) data with classifiers that rely on task-specific engineered features. In this paper, we investigate whether we can improve on existing results by using a Deep-Learning classifier trained end-to-end on raw ET data. This classifier (VTNet) uses a GRU and a CNN in parallel to leverage both visual (V) and temporal (T) representations of ET data and was previously used to detect user confusion while processing visual displays. A main challenge in applying VTNet to our target AD classification task is that the available ET data sequences are much longer than those used in the previous confusion detection task, pushing the limits of what is manageable by LSTM-based models. We discuss how we address this challenge and show that VTNet outperforms the state-of-the-art approaches in AD classification, providing encouraging evidence on the generality of this model to make predictions from ET data.
description: ICMI 2023 long paper
Tradition and change in Rotinese sasandu-accompanied song
Creators: name: Basile., Christopher
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Wolfgang Kapp, Helmut Martens, unter Mitarbeit von Antonia Bieszcz-Kaiser: Institutionelle Entwicklung und Transformationsprozeß. Theoretisch-methodische Überlegungen und empirische Fallstudien zu betrieblicher Mitbestimmung und lokaler Arbeitspolitik in Ostdeutschland. Forschungsbericht, Dortmunder Beiträge zur Sozial- und Gesellschaftspolitik, Bd. 9, Münster: Lit Verlag, 1996, ISBN 3-8258-2936-7, 300 S., DM 48,80
Creators: name: Schlese, Michael
Publisher: name: Westdeutscher Verlag
Year: 1998
Subjects: subject: 300
subject: 650

description: Arbeit
Supplementary text and tables from Gill function in an early arthropod and the widespread adoption of the countercurrent exchange mechanism
Creators: name: Hou, Jin-Bo
name: Hughes, Nigel C.
name: Hopkins, Melanie J.
name: Shu, Degan
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Palaeontology (incl. Palynology)
subject: Animal Behaviour

description: Rising but fluctuating oxygen levels in the early Paleozoic provide an environmental context for the radiation of early metazoans, but little is known about how mechanistically early animals satisfied their oxygen requirements. Here we propose that the countercurrent gaseous exchange, a highly efficient respiratory mechanism, was effective in the gills of the Late Ordovician trilobite Triarthrus eatoni. In order to test this, we use computational fluid dynamics to simulate water flow around its gills and show that water velocity decreased distinctly in front of and between the swollen ends, which first encountered the oxygen-charged water, and slowed continuously at the mid-central region, forming a buffer zone with a slight increasement of the water volume. In T. eatoni respiratory surface area was maximized by extending filament height and gill shaft length. In comparison to the oxygen capacity of modern fish and crustaceans, a relatively low weight-specific area in T. eatoni may indicate its low oxygen uptake, possibly related to a less active life mode. Exceptionally preserved respiratory structures in the Cambrian deuterostome Haikouella are also consistent with a model of countercurrent gaseous exchange, exemplifying the wide adoption of this strategy among early animals.
Measuring effective temperatures in a generalized Gibbs ensemble
Creators: name: Foini, Laura
name: Gambassi, Andrea
name: Konik, Robert
name: Cugliandolo, Leticia F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The local physical properties of an isolated quantum statistical system in the stationary state reached long after a quench are generically described by the Gibbs ensemble, which involves only its Hamiltonian and the temperature as a parameter. If the system is instead integrable, additional quantities conserved by the dynamics intervene in the description of the stationary state. The resulting generalized Gibbs ensemble involves a number of temperature-like parameters, the determination of which is practically difficult. Here we argue that in a number of simple models these parameters can be effectively determined by using fluctuation-dissipation relationships between response and correlation functions of natural observables, quantities which are accessible in experiments.
description: 8 pages, 2 figures
ALMA observations of massive molecular gas filaments encasing radio bubbles in the Phoenix cluster
Creators: name: Russell, H. R.
name: McDonald, M.
name: McNamara, B. R.
name: Fabian, A. C.
name: Nulsen, P. E. J.
name: Bayliss, M. B.
name: Benson, B. A.
name: Brodwin, M.
name: Carlstrom, J. E.
name: Edge, A. C.
name: Hlavacek-Larrondo, J.
name: Marrone, D. P.
name: Reichardt, C. L.
name: Vieira, J. D.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report new ALMA observations of the CO(3-2) line emission from the $2.1\pm0.3\times10^{10}\rm\thinspace M_{\odot}$ molecular gas reservoir in the central galaxy of the Phoenix cluster. The cold molecular gas is fuelling a vigorous starburst at a rate of $500-800\rm\thinspace M_{\odot}\rm\; yr^{-1}$ and powerful black hole activity in the form of both intense quasar radiation and radio jets. The radio jets have inflated huge bubbles filled with relativistic plasma into the hot, X-ray atmospheres surrounding the host galaxy. The ALMA observations show that extended filaments of molecular gas, each $10-20\rm\; kpc$ long with a mass of several billion solar masses, are located along the peripheries of the radio bubbles. The smooth velocity gradients and narrow line widths along each filament reveal massive, ordered molecular gas flows around each bubble, which are inconsistent with gravitational free-fall. The molecular clouds have been lifted directly by the radio bubbles, or formed via thermal instabilities induced in low entropy gas lifted in the updraft of the bubbles. These new data provide compelling evidence for close coupling between the radio bubbles and the cold gas, which is essential to explain the self-regulation of feedback. The very feedback mechanism that heats hot atmospheres and suppresses star formation may also paradoxically stimulate production of the cold gas required to sustain feedback in massive galaxies.
description: 10 pages, 5 figures, accepted to ApJ
Figure S4. from Gill function in an early arthropod and the widespread adoption of the countercurrent exchange mechanism
Creators: name: Hou, Jin-Bo
name: Hughes, Nigel C.
name: Hopkins, Melanie J.
name: Shu, Degan
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Palaeontology (incl. Palynology)
subject: Animal Behaviour

description: Correlation of pressure and velocity in three models. (a-c) Individual plots of three models. (d) integrated plots of pressure and velocity for three models. (e) Red line showing the position of plotted data for each model. Inlet velocity is 0.5 m/s for all three models. D-U, velocity of the dumbbell model; I-U, velocity of the inflated model; R-U, velocity of the reduced model.
Reimagining Slovak national identity : media-based popular culture 1993-2005
Creators: name: Barrer., John Peter Butler
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Using ChatGPT in HCI Research -- A Trioethnography
Creators: name: Desai, Smit
name: Sharma, Tanusree
name: Saha, Pratyasha
Publisher: name: arXiv
Year: 2023
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: This paper explores the lived experience of using ChatGPT in HCI research through a month-long trioethnography. Our approach combines the expertise of three HCI researchers with diverse research interests to reflect on our daily experience of living and working with ChatGPT. Our findings are presented as three provocations grounded in our collective experiences and HCI theories. Specifically, we examine (1) the emotional impact of using ChatGPT, with a focus on frustration and embarrassment, (2) the absence of accountability and consideration of future implications in design, and raise (3) questions around bias from a Global South perspective. Our work aims to inspire critical discussions about utilizing ChatGPT in HCI research and advance equitable and inclusive technological development.
Precise Determination of the U-235 Reactor Antineutrino Cross Section per Fission
Creators: name: Giunti, Carlo
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate which among the reactor antineutrino fluxes from the decays of the fission products of $^{235}\text{U}$, $^{238}\text{U}$, $^{239}\text{Pu}$, and $^{241}\text{Pu}$ may be responsible for the reactor antineutrino anomaly if the anomaly is due to a miscalculation of the antineutrino fluxes. We find that it is very likely that at least the calculation of the $^{235}\text{U}$ flux must be revised. From the fit of the data we obtain the precise determination $σ_{f,235} = ( 6.33 \pm 0.08 ) \times 10^{-43} \, \text{cm}^2 / \text{fission}$ of the $^{235}\text{U}$ cross section per fission, which is more precise than the calculated value and differs from it by $2.2σ$. The cross sections per fission of the other fluxes have large uncertainties and in practice their values are undetermined by the fit.
description: 9 pages. Final version published in Physics Letters B 764 (2017) 145
title: Das betriebliche Arbeits- und Gesundheitsschutzrecht der Bundesrepublik nach der Umsetzung der europäischen Arbeitsumweltrichtlinien
title: The German occupational health and safety regulations on company level after the realisation of the European environmental guides lines
titleType: AlternativeTitle
Creators: name: Faber, Ulrich
Publisher: name: Westdeutscher Verlag
Year: 1998
Subjects: subject: 300
subject: 650

description: Das deutsche Arbeitsschutzrecht hat durch die Rechtssetzung der Europäischen Union wichtige Impulse erfahren. Vor dem Hintergrund des überkommenen ordnungsrechtlichen Verständnisses des Arbeitsschutzrechts werden anhand der europäischen Regulierung und des neuen Arbeitsschutzgesetzes wesentliche Neuorientierungen vorgestellt. Die neuen Vorschriften bilden einen geeigneten rechtlichen Handlungsrahmen, um den Wandel in der Arbeitswelt, hervorgerufen etwa durch neue Technologien oder innovative Konzepte der Arbeitsorganisation, sicher und gesund zu gestalten. Der Erfolg des neuen Arbeitsschutzgesetzes wird davon abhängen, wie die betrieblichen Akteure die neue Philosophie des Arbeitsschutzrechts annehmen.
description: German occupational health and safety regulations have received important impulses from the legislation of the European Union. The new direction in German health and safety law will be outlined against the background of out-dated judiciary interpretation of health and safety regulations as part of police law. The new regulations constitute an appropriate framework to cope with the rapid change in working conditions, for example caused by new technologies or new concepts of work organization. The success of the new health and safety laws depends on the acceptance of the new philosophy behind occupational health and safety law by the organizations concerned.
description: Arbeit
Figure S3. from Gill function in an early arthropod and the widespread adoption of the countercurrent exchange mechanism
Creators: name: Hou, Jin-Bo
name: Hughes, Nigel C.
name: Hopkins, Melanie J.
name: Shu, Degan
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Palaeontology (incl. Palynology)
subject: Animal Behaviour

description: Computational domain of the CFD simulations. Inlet is the front view and the outlet is deep into the view. Gill model locates in the middle of the domain.