cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum Potential and Random Phase - Space Dynamics
Creators: name: Czopnik, R.
name: Garbaczewski, P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze limitations upon any kinetic theory inspired derivation of a probabilistic counterpart of the Schrödinger picture quantum dynamics. Neither dissipative nor non-dissipative stochastic phase-space processes based on the white-noise (Brownian motion) kinetics are valid candidates unless additional constraints (a suitable form of the energy conservation law) are properly incorporated in the formalism.
description: Phys. Lett. A (2002), accepted for publication
MOESM3 of The role of blood pressure in risk of ischemic and hemorrhagic stroke in type 1 diabetes
Creators: name: HĂ¤Gg-Holmberg, Stefanie
name: DahlstrĂśm, Emma
name: Forsblom, Carol
name: Harjutsalo, Valma
name: Liebkind, Ron
name: Putaala, Jukka
name: Tatlisumak, Turgut
name: Per-Henrik Groop
name: Thorn, Lena
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Marine Biology

description: Additional file 3: Figure S1. Restricted cubic spline models for ischemic and hemorrhagic stroke and SBP, DBP, MAP, and PP.
Entangled Photons from Small Quantum Dots
Creators: name: Visser, P. M.
name: Allaart, K.
name: Lenstra, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We discuss level schemes of small quantum-dot turnstiles and their applicability in the production of entanglement in two-photon emission. Due to the large energy splitting of the single-electron levels, only one single electron level and one single hole level can be made resonant with the levels in the conduction band and valence band. This results in a model with nine distinct levels, which are split by the Coulomb interactions. We show that the optical selection rules are different for flat and tall cylindrically symmetric dots, and how this affects the quality of the entanglement generated in the decay of the biexciton state. The effect of charge carrier tunneling and of a resonant cavity is included in the model.
description: 10 pages, 8 figures
External photoevaporation of circumstellar disks constrains the timescale for planet formation
Creators: name: Concha-Ramírez, Francisca
name: Wilhelm, Martijn J. C.
name: Zwart, Simon Portegies
name: Haworth, Thomas J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Planet-forming circumstellar disks are a fundamental part of the star formation process. Since stars form in a hierarchical fashion in groups of up to hundreds or thousands, the UV radiation environment that these disks are exposed to can vary in strength by at least six orders of magnitude. This radiation can limit the masses and sizes of the disks. Diversity in star forming environments can have long lasting effects in disk evolution and in the resulting planetary populations. We perform simulations to explore the evolution of circumstellar disks in young star clusters. We include viscous evolution, as well as the impact of dynamical encounters and external photoevaporation. We find that photoevaporation is an important process in destroying circumstellar disks: in regions of stellar density $ρ\sim 100 \mathrm{\ M}_\odot \mathrm{\ pc}^{-3}\mathrm{\ }$ around 80% of disks are destroyed before 2 Myr of cluster evolution. Our findings are in agreement with observed disk fractions in young star forming regions and support previous estimations that planet formation must start in timescales < 0.1 - 1 Myr.
description: 13 pages, 14 figures. Accepted for publication in MNRAS
title: Exploring the Experiences of Older Workers in Online Learning
Creators: name: Meyers, Christopher Alexander
Publisher: name: Griffith University
Year: 2015
Subjects: subject: Online learning
subject: Older workers and internet
subject: Older workers and online learning
subject: Learning opportunities, Online

description: This thesis is concerned with an exploration of the experiences of older workers in online learning, with a view to identifying issues they face and thereby informing strategies for appropriate support. There is a fiscal imperative shared by many industrialised nations, including Australia, to increase the workforce participation of older workers, often requiring a consideration of the changing nature of work due to influences such as globalisation and the rise of the knowledge economy. Within this setting, there is a need for many older workers to further develop their knowledge and skills and for the provision of associated learning opportunities to be inviting and inclusive. However, learning opportunities within industrialised nations increasingly involve engagement with online learning, which current older workers may experience as novices, or with which they may be unfamiliar and which, thereby, present barriers to their learning. Based on an identified gap in the literature, an empirical research study was conducted to explore the experiences of a cohort of older workers in undergraduate online learning, with a view to understanding, from their own perspective, the issues they may face. The study used interpretive phenomenological analysis (IPA) as a method particularly suited to researching in unexplored territory and one which enables the development of a deep understanding of a phenomenon. A pilot study of two older adult learners contributed to a refinement of the data gathering and analysis processes. The participants in the main study consisted of 10 older workers, 5 men and 5 women, being 45 years of age and older, who were each participating in undergraduate courses towards Bachelor degree qualifications in education and training provided by an Australian university
The Federated States of Micronesia: Control, Self Preservation and Continuity
Creators: name: Puas, Gonzaga
Publisher: name: The Australian National University
Year: 2015
Subjects: Federated States of Micronesia
indigenous people
decolonisation (decolonization)
Constitution
Micronesians
continuity
self=preservation

description: The history of the people of the Federated States of Micronesia’s engagement with the outside world has been a neglected area of academic scholarship. Historians often treated the topic as a footnote since Micronesians were perceived as unseen participants of colonial processes. To this end indigenous perspective of history has been absent from the main corpus of historical literature. Despite the distorted nature of imperial history, which portrayed Micronesians as poor savages, and unsophisticated people, there is an emerging trend of historical discourse contradicting these images. This PhD dissertation argues that Micronesians have been dealing successfully with the outside world since the colonisation period. This argument is sustained by examination of oral histories, secondary sources, personal experience, interviews, and field research to reconstruct how Micronesian internal processes continued rather than succumbing to the different waves of colonisation. For example, colonisation did not destroy Micronesian cultures and identities, but instead Micronesians recontextualised the changing conditions to suit their own circumstances. Their success rests on the doctrines of adaptation, assimilation, and accommodation deeply rooted in the kinship doctrine of eaea fengen (sharing) and alilis fengen (assisting each other). Micronesians inhabit an oceanic environment of small islands and big seas. This oceanic world necessitated inter-island contact that crisscrosses the seas following the web of the expansive ainang (clanship) system. An oceanic civilization had already flourished, rich in maritime activities and infrastructure, knowledge and skills of seafaring, warfare, canoe technology, fishing techniques, and conservation practices to perpetuate Micronesian continuity. This oceanic outlook also contained effective mechanisms for dealing with a host of unheralded external influences from beyond the horizon such as China’s emerging influence in the Pacific and the impact of climate change on the Federated States of Micronesia. Micronesians perceived such influences as challenges and opportunities to shape and reshape their societies through the processes of accommodation and later assimilation for the purposes of adapting to the changing circumstances brought by the four colonial powers. As colonisation intensified, Micronesians began to organise themselves against outsiders’ oppression. Reassertion of independence was the main objective. The opportunity arose post World War II (WWII) when the process of decolonization began. The Constitution of the Federated States of Micronesia (FSM) was formally established for the purpose of defining the modern identity of the indigenous people; it is reasserting and perpetuating Micronesian values and continuity.
Properties of separable Banach-valued martingales
Creators: name: Arnott, Robert John
Publisher: name: The Australian National University
Year: 1969
Subjects: subject: Martingales (Mathematics)
subject: Banach spaces

description: This thesis is conerned with the extension of the classical theory of martingales of real random variables as contained in Doob [4] to the abstract theory of martingales of random variables whose values lie in a real Banach space. Extensions of almost all the convergence theorems in [4] for discrete parameter martingales can be found in Chatterji [1] and [2], Scalora [10], Tulcea and Tulcea [12], and Driml and Hans [5]. In addition to extending the existing theory this thesis also attempts to further the correlation between the abstract and classical theories. To pursue this aim I follow much of the development of [4] and show how frequently its proofs can be abstracted in a straight forward manner. To do this satisfactorily, it has been necessary to define and use a type of measurability for a Banach-valued function analogous to the type of measurability for a real-valued function used in [4]. In chapters 2 and 3 I demonstrate the properties of such a measurable function and those of its conditional expectations.
Additional file 1 of Circular RNA-FK501 binding protein 51 boosts bone marrow mesenchymal stem cell proliferation and osteogenic differentiation via modulating microRNA-205-5p/Runt-associated transcription factor 2 axis
Creators: name: Shen, Yingchao
name: Jiang, Bo
name: Luo, Bin
name: Jiang, Xiaowei
name: Zhang, Yang
name: Wang, Qiang
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1.Fig. S1: Interaction between circ-FKBP5 and miR-205-5p. RNA pull-down assay further demonstrated the interaction between circ-FKBP5 and miR-205-5p. Data in the figure are measurement data, and values are expressed as mean ± SD.
Βιβλιογραφία των Προσωκρατικών
Creators: name: Ρούσσος, Ευάγγελος Ν.
Publisher: name: Deukalion
Year: 2012
Subjects: philosophy

description: Deukalion, Vol 3, No 11 (1974): Προσωκρατική φιλοσοφία
Political leadership in a plural society : Penang in the 1960's
Creators: name: Leng, Hin-Seak
Publisher: name: The Australian National University
Year: 1969
Subjects: subject: Leadership
subject: Political parties Malaysia Pinang
subject: Pinang Politics and government

description: Two things have often been said about politics in new nations: the political elite is crucial and new polities are fundamentally unstable because they are also plural societies. Therefore the role of leadership in a stable plural society is worthy of special attention. This thesis studies this role in the Malaysian state of Penang. The method used is analytical, being an attempt to identify a few scores of the most important contemporary leaders in Penang, in order to analyse their social backgrounds to discover the bases for their leadership, its relation to the formal authority structure of government and to the racial communities, its contribution to the stability of the Penang society since independence, and the signs of change in this pattern. An attempt is also made to project the analysis into the future by a supplementary survey of the political culture of high school students - a source for the future elite - in Penang.
MOESM2 of Prevalence of Shigella species and its drug resistance pattern in Ethiopia: a systematic review and meta-analysis
Creators: name: Siraj Hussen
name: Getamesay Mulatu
name: Zemenu Yohannes Kassa
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2: Figure S1. Egger regression intercept of analysis of included studies reporting on the prevalence of Shigella species in Ethiopia. Figure S2. Begg and Mazumdar rank correlation of analysis of included studies reporting on the prevalence of Shigella species in Ethiopia.
Η φιλοσοφία ως αυστηρή επιστήμη
Creators: name: Husserl, Edmund
name: Σκουτερόπουλος Ν. Μ. (μτφρ.),
Publisher: name: Deukalion
Year: 2012
Subjects: philosophy

description: Deukalion, Vol 3, No 12 (1974): Φαινομενολογία
Unified description of three positive and three negative parity interacting bands
Creators: name: Raduta, A. A.
name: Ionescu, D.
name: Faessler, Amand
Publisher: name: arXiv
Year: 2001
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The coherent state model (CSM) is extended so that three negative parity bands are treated on equal footing with three positive parity bands. The six rotational bands are generated by projecting out angular momenta and parities from three intrisic orthogonal states which exhibit both quadrupole and octupole deformations. The projected states are, by construction, mutually orthogonal. In the space of projected states, a sub-space of a quadrupole and octupole multi-boson states, an effective quadrupole and octupole boson Hamiltonian is solved. The eigenstates of the model Hamiltonian are linked by multipole transition operators for which lowest order boson expressions are considered. The calculations involve 6 structure coefficients and two deformation parameters. All of them are fixed by a least square fit of the known experimental energies. Applications are made to Gd158, Yb172, Ra218, Ra226, Th232, U238, Pu238. Very good agreement is obtained for both excitation energies and transition probabilities. New signatures for octupole deformation, manifested in excited bands, are pointed out.
description: 49 pages, RevTex, 8 Postscript figures
Επιλεγόμενα στη «Φιλοσοφία ως αυστηρή επιστήμη» του E. Husserl
Creators: name: Szilasi, Wilhelm
name: Σκουτερόπουλος Ν. Μ. (μτφρ.),
Publisher: name: Deukalion
Year: 2012
Subjects: philosophy

description: Deukalion, Vol 3, No 12 (1974): Φαινομενολογία
Perfect transmission of Higgs modes via antibound states
Creators: name: Nakayama, Takeru
name: Tsuchiya, Shunji
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study tunneling properties of Higgs modes in superfluid Bose gases in optical lattices in the presence of a potential barrier introduced by local modulation of hopping amplitude. Solving the time-dependent Ginzburg-Landau equation, Higgs modes are found to exhibit perfect transmission through a potential barrier if the barrier strength is weak. There exists, on the other hand, localized Higgs bound states in the presence of a strong potential barrier. We find that the perfect transmission disappears at the critical barrier strength above which one of the odd antibound state turns into a true bound state. We demonstrate that the perfect transmission of Higgs modes is mediated by resonance with the antibound states of Higgs modes.
description: 7 pages, 4 figures
Η Φαινομενολογία και η ιδέα της φιλοσοφίας ως αυστηρής επιστήμης
Creators: name: Diemer, Alwin
name: Σκουτερόπουλος Ν. Μ. (μτφρ.),
Publisher: name: Deukalion
Year: 2012
Subjects: philosophy

description: Deukalion, Vol 3, No 12 (1974): Φαινομενολογία
Pyropteron leucomelaena
Creators: name: Garrevoet, T.
name: Garrevoet, W.
name: Özbek, H.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Sesiidae
Pyropteron
Pyropteron leucomelaena

description: Pyropteron leucomelaena (ZELLER 1847)
 M a t e r i a l: Adıyaman: Çelikan, N38°01'13.7" E38°12'45.5", 12-07-2002. Antalya: Güzelsu, N36°53'22.0" E31°52'05.0", 20-06-1999 (Dils J. & Faes J.). İ çel: Bardat, N36°25'41.0" E33°09'33.0", 21-07-2000 (Dils J. & Faes J.); Hacıametli, N36°41'13.7" E33°38'39.7", 10-07-2002; Sertavul Geçidi, N36°54'52.8" E33°15'03.0", 09-07-2005. Kahramanmara ş: Püren Geçidi, N37°56'19.8" E36°29'44.7", 02-07-2004 (Dils J. & Faes J.). Karaman: Ihsaniye, N36°51'37.0" E31°56'54.0", 18-06-1999 (Dils J. & Faes J.); Uçbölük, N36°31'00.0". E33°00'20.0", 21-07-2000 (Dils J. & Faes J.); Yellibeli Geçidi, N36°42'11.3" E32°57'13.5", 05-07-2005 (Dils J. & Faes J.). Konya: Taşkent, N36°52'52.0" E32°31'14.0", 20-07-2000 (Dils J. & Faes J.). Malatya: Nemrut Dağı, N38°00'35.3" E38°45'50.4", 10-07-2005, 11-07-2005. Nev ş ehir: Göreme, N38°40'33.2" E34°52'59.6", 09-07-2002. Sivas: Bahceiçi, N38°42'14.1" E37°24'24.6", 09-07-2004.
D i s t r i b u t i o n: North-Africa, Mediterranean Europe, Balkan, Ukraine, Cyprus, Turkey
R e m a r k s: a locally common species.
description: Published as part of Garrevoet, T., Garrevoet, W. & Özbek, H., 2007, Data on the Geographic Distribution of Sesiidae (Lepidoptera) in Turkey, pp. 929-953 in Linzer biologische Beiträge 39 (2) on page 943, DOI: 10.5281/zenodo.5416926
Linan inornatus Yin & Li & Zhao 2011, sp. nov.
Creators: name: Yin, Zi-Wei
name: Li, Li-Zhen
name: Zhao, Mei-Jun
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Linan
Linan inornatus

description: Linan inornatus Yin & Li sp. nov.
(Figs. 4, 10, 15, 20, 33–34, 40, 42, 46)
 Type locality. China, Anhui Province, Tianzhushan Mountain.
 Type material (7 JJ 3 ♀♀). HOLOTYPE: J, ‘ CHINA: ANHUI Prov. / Tianzhushan Mt. / alt. 960 m, 23.iv.2005 / HU & TANG leg.’. PARATYPES: 3 JJ 2 ♀♀, same label data as the holotype; 1 J, same label data as the holotype, but ‘alt. 1,150–1250 m, 25.iv.2005 ’; 2 JJ 1 ♀, same label data as the holotype, but ‘ 18–20.v.2007, alt. unknown’ (all SNUC).
 Diagnosis. Medium in size, 2.63–2.68 mm. Antennal club slightly defined and not modified in male. Metaventral horn-like processes long. Legs simple without spine; protibiae cylindrical at apex, not expanded mesally in both sexes.
 Description. Male (Fig. 4). Length 2.63–2.68 mm. Head slightly longer than wide, HL 0.59–0.60 mm, HW 0.52–0.54 mm; eyes small, each composed of about 20 facets. Antennal scape elongate, about 4.5 times as long as wide, pedicel slightly longer than wide, III–VII each longer than wide, VIII similar to pedicel, antennal club as in Fig. 10.
Pronotum (Fig. 15) about as long as wide, PL 0.57–0.59 mm, PW 0.55–0.59 mm. Elytra together wider than long, EL 0.71–0.72 mm, EW 0.95–1.01 mm. Metaventral horn-like processes (Fig. 20) long, truncated at apex in lateral view. Legs simple in structure, without spine.
Abdomen large, AL 0.76–0.77 mm, AW 0.98–1.06 mm; first visible tergite (morphological tergite IV) about twice as long as the second; discal carinae well-defined but very short, reaching basal sixth of tergite length; sternite IX as in Fig. 40. Aedeagus 0.47 mm long, structure as in Figs. 33–34.
 Female. Similar to male in size; BL 2.50–2.83 mm, HL 0.60–0.64 mm, HW 0.52–0.54 mm, PL 0.55–0.60 mm, PW 0.59–0.63 mm, EL 0.67–0.68 mm, EW 0.97–1.02 mm, AL 0.68–0.91 mm, AW 1.03–1.12 mm. Eyes each composed of about 20 facets. Antennal club not modified.
 Distribution and habitat. The new species is known only from Tianzhushan Mountain, Anhui Province (East China). Specimens were found in leaf litter on the forest floor of a coniferous and broad-leaf forest (Fig. 46).
 Etymology. The Latin adjective inornatus means ‘unadorned’, referring to the absence of antennal modifications of the male.
 Remarks. The new species belongs to L. chinensis species-group by the absence of modified antennae. It is very similar to L. chinensis in general appearance, but may be separated by the relatively narrower elytra and abdomen in contrast to the pronotum (see Remarks under L. chinensis), the larger metaventral processes, and the shape of the aedeagus.
description: Published as part of Yin, Zi-Wei, Li, Li-Zhen & Zhao, Mei-Jun, 2011, A review of the genus Linan (Coleoptera: Staphylinidae: Pselaphinae), pp. 123-135 in Acta Entomologica Musei Nationalis Pragae 51 (1) on pages 130-132, DOI: 10.5281/zenodo.5327198
New Contextual Survey on Poike [Rapa Nui]
Creators: name: SEAGER THOMAS, Mike
Publisher: name: UCL Rapa Nui Landscapes of Construction Project
Year: 2019
Subjects: Rapa Nui
Easter Island
Poike
archaeological survey
erosion
weathering
archaeological recording
archaeological distributions
ahu
taheta
quarrying
heritage
heritage preservation
archaeological context

description: This report (LOC15) summarizes the UCL Rapa Nui Landscapes of Construction Project’s work on the Poike peninsula, Rapa Nui, in 2019, conducted by it in association with the indigenous community organization, Ma’u Henua and the Consejo Munumentos Nacionales Secretaría Técnica de Patrimonio Rapa Nui. Discussed are the impact of the peninsula’s environment on its archaeological distributions, a preliminary survey by LOC of its taheta (elaborated on in LOC16), and the Ma’u Henua archaeological recording system, which archaeological researchers wishing to work in the Rapa Nui National Park at the time of our survey were obliged to use.
Quantum speedup, non-Markovianity and formation of bound state
Creators: name: Ahansaz, Bahram
name: Ektesabi, Abbas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we investigate the relationship between the quantum speedup, nonMarkovianity and formation of a system-environment bound state. Previous results show a monotonic relation between these three such that providing stronger bound states can lead to a higher degree of non-Markovianity, and hence to greater speed of quantum evolution. By studying dynamics of a dissipative two-level system or a V-type three-level system in the presence of similar and additional systems, we reveal that the quantum speedup is exclusively related to the formation of the system-environment bound state, while the non-Markovian effect of the system dynamics is neither necessary nor sufficient to speed up the quantum evolution. In the other hand, it is demonstrated that only the formation of the system-environment bound state plays a decisive role in the acceleration of the quantum evolution.
description: 20 pages, 5 figures
Unified description of LHC data on elastic $pp$ scattering
Creators: name: Shabelski, Yu. M.
name: Shuvaev, A. G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the unified description of the existing data on elastic small angle $pp$ and $p \bar p$ scattering at the energies 1.8, 1.96, 2.76, 7, 8 and 13~TeV in the framework of Additive Quark Model. The agreement with the data is quite reasonable.
description: 7 pages, 3 figures, 1 table, minor clarifications, additional reference. arXiv admin note: text overlap with arXiv:1802.02812
Conditional nonclassical field generation in cavity QED
Creators: name: Weiher, Karsten
name: Agudelo, Elizabeth
name: Bohmann, Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce a method for the conditional generation of nonclassical states of light in a cavity. We consider two-level atoms traveling along the transverse direction to the cavity axis and show that by conditioning on one of the output measurements nonclassical field states are generated. The two-level atoms are prepared in the ground state and we conditioned on the events in which they are also detected in the ground state. Nonclassical properties of the cavity mode are identified and characterized. This includes: quadrature squeezing, sub-Poissonian photon-number distributions, and negative Wigner functions. We determine the optimal parameter regions where the corresponding nonclassical features are most distinct.
Bound Modes in Dielectric Microcavities
Creators: name: Visser, P. M.
name: Allaart, K.
name: Lenstra, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate how exactly bound cavity modes can be realized in dielectric structures other than 3d photonic crystals. For a microcavity consisting of crossed anisotropic layers, we derive the cavity resonance frequencies, and spontaneous emission rates. For a dielectric structure with dissipative loss and central layer with gain, the beta factor of direct spontaneous emission into a cavity mode and the laser threshold is calculated.
description: 5 pages, 3 figures
The maximum effect of convection in stellar atmospheres on the observed properties of stellar spectra
Creators: name: Przybylski, Antoni
Publisher: name: The Australian National University
Year: 1953
Subjects: stars_spectra
stars_atmospheres

description: In spite of many attempts to solve the problem of convection in stellar atmospheres our present knowledge of its effects on the structure of the outer layers of stars is still inadequate. The observations of solar granulation and theoretical investigations show clearly that there is an unstable zone in stellar atmospheres, in which the transfer of energy is partly due to radiation and partly to convection and in which therefore the actual temperature gradient has a value intermediate between the two limiting values of the radiative and adiabatic gradients, but we have no sure basis on which to investigate theoretically the influence of convection on the temperature distribution in the convectively unstable zone. Since however the energy distribution in the stellar spectrum is a function of the temperature distribution in the outer layers of stellar atmospheres, it can be hoped that the analysis of stellar spectrum may lead to an approximate evaluation of the influence of convection on the structure of the convective zone, if there are any properties of stellar spectra, which are sensibly affected by convection and which can be easily measured. The present investigation shows that the stellar colour-gradient and the equivalent widths of the calcium lines satisfy both the above conditions and therefore may be used for that purpose. The present investigations consist in the computation of these properties for a number of pairs of model stellar atmospheres, the models of every pair having the same surface temperature and the same value of surface gravity, but differing by disregarding convection in one model altogether, and by taking it at its highest amount, i.e the adiabatic value, in the convective zone in the other; the colour gradients of real stellar atmospheres must then lie between the two values found in the way. Such pairs of model stellar atmospheres were computed ten years ago by B. Stromgron and his collaborators, but they soon became obsolete, when the investigation of S. Chandrasekhar and F.H. Breen showed that the old value of absorption coefficient for negative hydrogen ion used by B. Stromgren was only a rough approximation. Since they seemed to be inadequate for the study of the effect of convection in stellar atmospheres on the observable properties of stellar spectra, a new series of models based on recent values of absorption coefficients was computed.
PLD-Based Reconfigurable Controllers for Feedback Systems
Creators: name: Gubarev, V. F.
name: Yakovleva, L. M.
name: Aksenov, N. N.
name: Palagin, A. V.
name: Opanasenko, V. N.
name: Sakharin, V. G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Recently, interest has grown for application of reconfigurable devices in robust and adaptive control systems. The main advantage of such devices is that its structure is not fixed and may be varied depending on the currently used control algorithm. In this paper a new PC-based reconfigurable microcontrollers (RMC) are offered for Experimental Physics control systems.
description: Poster, ICALEPCS2001 PSN#WEAP058
Περιεχόμενα
Creators: name: -, -
Publisher: name: Ελληνική Φιλοσοφική Επιθεώρηση
Year: 2012
Subjects: philosophy

description: Περιεχόμενα Τόμ.1, Αρ.3 (1984)
description: Ελληνική Φιλοσοφική Επιθεώρηση, Vol 1, No 3 (1984)
The ethos and influence of the Australian pastoral worker
Creators: name: Ward, Russel Braddock
Publisher: name: The Australian National University
Year: 1956
Subjects: folk songs_Australia
national characteristics_Australian
pastoral workers_Australia
Australia_social life and customs_1851-1891
Australia_social life and customs_1779-1851
folk songs, Aboriginal Australian_History and criticism

description: This thesis is concerned not so much with specific historical events, as with the characteristic attitudes and ideas, over a long period, of a large and imperfectly literate social group. Since this group - workmen in the Australian pastoral industry - was given to singing folk-songs, these have been treated as the most important single source of information about the group's ethos. Therefore the first two chapters are devoted, respectively, to defining the nature of Australian folk-songs, and to establishing that the pastoral workers of the nineteenth century did constitute a ballad community in something recognisably like the traditional European sense of the term. Chapters three to eight trace the origins and growth of this community and of its distinctive ethos. Chapter nine shows how this ethos came to have a disproportionately strong influence on that of the whole Australian community, and Chapter ten seeks to answer, tentatively, the question of why this transference of outlook occurred. While the ballads have been treated as important source material they would, in isolation, give a most distorted and incomplete picture of the life and ideas of those who sand them. Therefore official documents, newspaper and magazine files, histories, and factual books or manuscripts of travel and reminiscence have also been used extensively. The nature of the subject is such that imaginative works about bush life - novels, verse, and even semi-literate compositions and the memories of old men and women - often throw a vivid light on it, if they are used judiciously. An attempt has been made to build up from these sources a balanced picture of the origins, growth and influence of the Australian pastoral worker's ethos.
Three-body dynamics in one dimension: A test model for the 3-Nucleon system with irreducible pionic diagrams
Creators: name: Melde, T.
name: Canton, L.
name: Svenne, J. P
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We formulate the three-body problem in one dimension in terms of the (Faddeev-type) integral equation approach. As an application, we develop a spinless, one-dimensional (1-D) model that mimics three-nucleon dynamics in one dimension. Using simple two-body potentials that reproduce the deuteron binding, we obtain that the three-body system binds at about 7.5 MeV. We then consider two types of residual pionic corrections in the dynamical equation; one related to the 2PI-exchange three-body diagram, the other to the 1PI-exchange three-body diagram. We find that the first contribution can produce an additional binding effect of about 0.9 MeV. The second term produces smaller binding effects, which are, however, dependent on the uncertainty in the off-shell extrapolation of the two-body t-matrix. This presents interesting analogies with what occurs in three dimensions. The paper also discusses the general three-particle quantum scattering problem, for motion restricted to the full line.
description: 26 pages, 7 figures, 2 tables
Checking and increasing the visibility  of your publications.
Creators: name: Atemkeng, Maureen Fonji
name: Wibberg, Daniel
Publisher: name: Zenodo
Year: 2024
Subjects: RESEARCH DATA MANAGEMENT
Career name
keyword placement
Persistent digital identifiers
publication citation

description: The primary audience for the virtual workshop on research data management that was held on May 8 from 10 to 11 a.m. CEST were early-career scientists. A workshop was coordinated with the purpose of instructing early career researchers on methods to augment the visibility of their publications. These publications could consist of datasets, data articles, original and peer-reviewed articles, and more.The following were covered during this hour-long workshop: An Introduction to Scientific Research: Impact and Visibility.Assessing the visibility of your publications.Persistent digital identifier for researchers.Identification and placement of keywords.A few remarks regarding data publication.Feedback and open discussions.Trainers solicited questions during and subsequent to the workshop by means of a pre-distributed Google Doc.

https://docs.google.com/document/d/1lNg8p83Lvk38RV4X6c0ETJLvO3nxhtJv5vu2YUQKPTg/edit?usp=sharing
Pyropteron mannii
Creators: name: Garrevoet, T.
name: Garrevoet, W.
name: Özbek, H.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Sesiidae
Pyropteron
Pyropteron mannii

description: Pyropteron mannii (LEDERER 1853)
 M a t e r i a l: Bolu: Yeniçağa, N40°44'44.1" E31°51'30.1", 06-07-2004; Yeniçağa, N40°46'05.6" E31°59'27.3", 06-07-2004, 04-07-2005; Yenigüney, N40°44'44.5" E31°51'29.9", 08-07-2002, 07- 07-2006
P a l a e a r c t i c d i s t r i b u t i o n Bulgaria (Black See coast), European and north-western Asiatic Turkey.
 R e m a r k s: apparently, this species is absent in the eastern part of Turkey. The larva lives in Geranium rotundifolium (ŠPATENKA et al. 1999).
description: Published as part of Garrevoet, T., Garrevoet, W. & Özbek, H., 2007, Data on the Geographic Distribution of Sesiidae (Lepidoptera) in Turkey, pp. 929-953 in Linzer biologische Beiträge 39 (2) on page 943, DOI: 10.5281/zenodo.5416926
Demonax crinifer Dauber 2012, nov.sp.
Creators: name: Dauber, D.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Demonax
Demonax crinifer

description: Demonax crinifer nov.sp. (Abb. 4)
M a t e r i a l: Holotypus: Malaysia, Borneo, Sabah, Mt. Trus Madi, 11 April 2008, local collector (DHH).
B e s c h r e i b u n g: Länge 8,8mm,humeraleBreite 1,9mm.
Färbung: zum Grossteil schwarz, die Antennen ab dem 6. Glied und die Vordertarsen braun; Apikalteil der Mittel- und Hintertibien sowie die Mittel- und Hintertarsen hellgelblich.
Integument: silberweiss behaart. Der Kopf, der Basalrand des Pronotums, der Prothorax Scutellum, Mes- und Metepisternen, die Elytrenbinden sowie der Apikalteil der Abdominalsegmente sind dichter weiss behaart. Das Pronotum weist zwei schmale querovale, schräg zu Mitte stehende schwarze Flecken auf (siehe Abb. 4).
Kopf: Okzipitalregion und Wangen grob und weitläufig punktiert.
Antennen: erreichen etwa den Beginn des apikalen ¼ der Elytren. 3. Glied 1,6 so lang wie Glied 1, das 4. und das 5. Glied sind 1,1 so lang wie Glied 3, die restlichen Glieder etwa gleich lang wie Glied 5. Glieder 3 und 4 mit je einem kräftigen, spitzen und an der Spitze nach unten gebogenen Dorn versehen, deren Länge etwa 0,5 der Länge des dazugehörigen Gliedes betragen.
Pronotum: Länge/Breite =1,1, basal etwas breiter als apikal. Grob retikuliert, die Punkte fliesen nach hinten zum Basalrand und gegen die Mitte zusammen. Einzelne abstehende lange und helle Haare.
Beine: weitläufig flach punktiert. 1. Glied der Hintertarsen 1,2 so lang wie 2.+3. zusammen.
Scutellum: sehr schmal, länglich dreieckig.
Elytren: Verhältnis Länge/humerale Breite =2,1. Dicht und fein punktiert. Apex leicht schräg abgestutzt, Rand mit einigen ganz kurzen Zähnen. Innenrand in einen kurzen, Aussenrand in einen längeren breiten Zahn ausgezogen.
 D i f f e r e n t i a l d i a g n o s e Die beschriebene Art ist mit Demonax basiviridis DAUBER 2003 zu vergleichen. Sie unterscheidet sich von der Vergleichsart durch das kräftigere Pronotum und den schmäleren Flecken, die kürzeren und kräftigeren Antennen und die nur nach vorne vorgezogenen dreieckige Medianbinde.
description: Published as part of Dauber, D., 2012, Sechs neue Clytini aus Borneo (Coleoptera, Cerambycidae, Cerambycinae), pp. 171-179 in Linzer biologische Beiträge 44 (1) on page 174, DOI: 10.5281/zenodo.5327254
Ambiguities of the principle of maximum conformality procedure for hadron collider processes
Creators: name: Chawdhry, Herschel A.
name: Mitov, Alexander
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In any calculation in perturbative Quantum Chromodynamics (QCD) a choice needs to be made for the unphysical renormalisation scale, $μ_R$. The Brodsky-Lepage-Mackenzie/Principle of Maximum Conformality (BLM/PMC) scale-setting procedure is one proposed method for selecting this scale. In this work we identify three ambiguities in the BLM/PMC procedure itself. Their numerical impact is studied using the example of the total cross-section for $t\bar{t}$ production through Next-to-Next-to-Leading Order in QCD. One ambiguity is the arbitrary choice of the value of the highest-order PMC scale. The numerical impact of this choice on the BLM/PMC prediction for the cross-section is found to be comparable to the impact of the choice of $μ_R$ in the conventional scale-setting approach. Another ambiguity relates to the definitions of the other PMC scales and is similarly found to have a large impact on the cross-section.
description: 8 pages, 2 figures, 8 tables. v2 (published version): added references and changed title
The effect of gluon depletion on J/psi suppression in pA and AA collisions
Creators: name: Hwa, Rudolph C.
name: Pisut, Jan
name: Pisutova, Neva
Publisher: name: arXiv
Year: 2001
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The enhanced suppression of $J/ψ$ production at large $x_F$ in $pA$ collisions is studied in the framework of gluon depletion at large $x_1$. The nonperturbative process that modifies the gluon distribution as the gluons propagate in nuclear matter is described by an evolution equation with a kernal to be determined by phenomenology. With nuclear shadowing and anti-shadowing taken into account, the effect on the gluon distribution is shown to be a depletion in excess of 40% at $x_1 \approx 0.8$ for $A > 100$. There is a small amount of enhancement of the gluon distribution at small $x_1$, but it does not lead to any contradiction with the existing data on $J/ψ$ suppression in the central region. Extentions to $ψ^{\prime}$ suppression and $AB$ collisions are also investigated in the framework of gluon redistribution.
description: 14 pages (LaTeX) + 15 figures (eps), submitted to Phys. Rev. C
Επιστημονικοί συνεργάτες και ανταποκριτές του περιοδικού
Creators: name: -, -
Publisher: name: Ελληνική Φιλοσοφική Επιθεώρηση
Year: 2012
Subjects: philosophy

description: Δημοσιευμένος κατάλογος επιστημονικών συνεργατών και ανταποκριτών της Ε.Φ.Ε
description: Ελληνική Φιλοσοφική Επιθεώρηση, Vol 1, No 3 (1984)
Worldline formalism for a confined scalar field
Creators: name: Corradini, Olindo
name: Edwards, James P.
name: Huet, Idrish
name: Manzo, Lucas
name: Pisani, Pablo
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The worldline formalism is a useful scheme in quantum field theory which has also become a powerful tool for numerical computations. The key ingredient in this formalism is the first quantization of an auxiliary point-particle whose transition amplitudes correspond to the heat-kernel of the operator of quantum fluctuations of the field theory. However, to study a quantum field which is confined within some boundaries one needs to restrict the path integration domain of the auxiliary point-particle to a specific subset of worldlines enclosed by those boundaries. We show how to implement this restriction for the case of a scalar field confined to the $D$-dimensional ball under Dirichlet and Neumann boundary conditions, and compute the first few heat-kernel coefficients as a verification of our construction. We argue that this approach could admit different generalizations.
description: 24 pages, 1 figure. Published version
title: Pre-Service Teachers' Interpretation and Translation of the Five Propositions in the Australian Curriculum: Health and Physical Education
Creators: name: Hall, Bradley J
Publisher: name: Griffith University
Year: 2021
Subjects: subject: AC:HPE Propositions
subject: Interpretation
subject: Policy as Curriculum Enactment
subject: Pre-Service HPE Teachers
subject: Translation

description: It is important that Health and Physical Education (HPE) graduates from teacher education programs are equipped with the knowledge and skills to provide meaningful learning experiences to their school students. This study investigates pre-service HPE teachers' interpretation and translation of the Australian Curriculum: Health and Physical Education's (AC:HPE) five propositions. Using ‘policy as curriculum enactment’ as the theoretical perspective for this study, research questions were tailored to understand how pre-service teachers interpreted and translated the propositions and how contextual factors affected these enactments. Participants were six undergraduate HPE students from two Brisbane-based universities. Data for this study was collected by interviewing participants and analysing unit plans they created for a AC:HPE class. The results, presented via a thematic analysis, indicated that participants had superficial enactments of the propositions. The theoretical perspective was used to explain possible explanations for this surface-level understanding.
Pyropteron hera
Creators: name: Garrevoet, T.
name: Garrevoet, W.
name: Özbek, H.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Sesiidae
Pyropteron
Pyropteron hera

description: Pyropteron hera (ŠPATENKA 1997)
 M a t e r i a l: Kahramanmara ş: Püren Geçidi, N37°56'19.8" E36°29'44.7", 02-07-2004 (Dils J. & Faes J.). Karaman: Bucakkişla, N36°53'31.0" E33°00'34.0", 18-06-1999 (Dils J. & Faes J.).
D i s t r i b u t i o n: Turkey (southern Anatolia).
 R e m a r k s: there are insufficient data to make any valid conclusions about the status of this species in Turkey. The bionomics is still unknown but is probably very similar to this of Pyropteron mannii. The suspected food plant is a Geranium species.
description: Published as part of Garrevoet, T., Garrevoet, W. & Özbek, H., 2007, Data on the Geographic Distribution of Sesiidae (Lepidoptera) in Turkey, pp. 929-953 in Linzer biologische Beiträge 39 (2) on page 943, DOI: 10.5281/zenodo.5416926
Φιλοσοφία και λογοτεχνία
Creators: name: Βουδούρης, Κωνσταντίνος
Publisher: name: Ελληνική Φιλοσοφική Επιθεώρηση
Year: 2012
Subjects: Φιλοσοφία; λογοτεχνία; νεοελληνική λογοτεχνία; νεοελληνική ποίηση; φιλοσοφία της λογοτεχνίας

description: Ελληνική Φιλοσοφική Επιθεώρηση, Vol 1, No 3 (1984)
Additional file 3 of Vitrectomy, subretinal Tissue plasminogen activator and Intravitreal Gas for submacular haemorrhage secondary to Exudative Age-Related macular degeneration (TIGER): study protocol for a phase 3, pan-European, two-group, non-commercial, active-control, observer-masked, superiority, randomised controlled surgical trial
Creators: name: Jackson, Timothy L.
name: Bunce, Catey
name: Desai, Riti
name: Hillenkamp, Jost
name: Lee, Chan Ning
name: Lois, Noemi
name: Peto, Tunde
name: Reeves, Barnaby C.
name: Steel, David H.
name: Edwards, Rhiannon T.
name: van Meurs, Jan C.
name: Wafa, Hatem
name: Wang, Yanzhong
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: Mental Health

description: Additional file 3. Appendix 3: King’s Health Partner’s Clinical Trials Office Monitoring Standard Operating Procedures.
La bellezza del comune. Toni Negri, Arte e Multitudo
Creators: name: Martino, Nicolas
Publisher: name: La Rivista di Engramma
Year: 2025
Subjects: Antonio Negri
Art
Multitude
Beauty

description: This article outlines the originality of Antonio Negri’s thinking in the aesthetic and artistic field. In the 1980s, and particularly in Arte e multitudo, Negri defined the paradigm of a “constructivist” and materialist aesthetic, in line with the Italian workers’ movement of the 1960s and in clear contrast to the defeatist postmodernism that has become the cultural ideology of late Capitalism. While Negri is best known internationally as one of the most original political thinkers of the second half of the twentieth century, we want to emphasise here the importance of his critical thinking for the development of a materialist aesthetic theory and for contemporary artistic practices.