cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
УМЕНЬШЕНИЕ ВЫБРОСОВ NOX ПУТЕМ СТУПЕНЧАТОГО СЖИГАНИЯ ТОПЛИВА
Creators: name: Канарейкин, Александр
Publisher: name: ООО Цифра
Year: 2023
Subjects: coal
emissions
combustion
boiler
furnace
gases
temperature
уголь
выбросы
сжигание
котел
топка
газы
температура

description: Международный научно-исследовательский журнал, Выпуск 12 (138) 2023
Enhanced Two-Photon Absorption Using Entangled States and Small Mode Volumes
Creators: name: You, Hao
name: Hendrickson, S. M.
name: Franson, J. D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We calculate the rate of two-photon absorption for frequency entangled photons in a tapered optical fiber whose diameter is comparable to the wavelength of the light. The confinement of the electric field in the transverse direction increases the intensity associated with a single photon, while the two-photon absorption rate is further enhanced by the fact that the sum of the frequencies of the two photons is on resonance with the upper atomic state, even though each photon has a relatively broad linewidth. As a result, the photons are effectively confined in all three dimensions and the two-photon absorption rate for frequency-entangled photons in a tapered fiber was found to be comparable to that for unentangled photons in a microcavity with a small mode volume.
description: 15 pages, 5 figures, 1 table
Test of relativistic gravity for propulsion at the Large Hadron Collider
Creators: name: Felber, Franklin
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Physics (physics.gen-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A design is presented of a laboratory experiment that could test the suitability of relativistic gravity for propulsion of spacecraft to relativistic speeds. An exact time-dependent solution of Einstein's gravitational field equation confirms that even the weak field of a mass moving at relativistic speeds could serve as a driver to accelerate a much lighter payload from rest to a good fraction of the speed of light. The time-dependent field of ultrarelativistic particles in a collider ring is calculated. An experiment is proposed as the first test of the predictions of general relativity in the ultrarelativistic limit by measuring the repulsive gravitational field of bunches of protons in the Large Hadron Collider (LHC). The estimated 'antigravity beam' signal strength at a resonant detector of each proton bunch is 3 nm/s^2 for 2 ns during each revolution of the LHC. This experiment can be performed off-line, without interfering with the normal operations of the LHC.
description: 13 pages, 8 figures, 2 tables; to appear in the AIP Proceedings of the Space, Propulsion and Energy Sciences International Forum (SPESIF-2010); 'final version' contains minor formatting changes and corrections, additional references and acknowledgments
Nürnberger, Anna: Zweifelskonzepte im Frühchristentum. Dipsychia und Oligopistia im Rahmen menschlicher Dissonanz- und Einheitsvorstellungen in der Antike
Creators: name: Wypadlo, Adrian
Publisher: name: Theologische Revue
Year: 2020

description: Theologische Revue, Bd. 116 (2020): August
Ein Traum von Chasarien: T. J. Arne in Russland (1912–1913)
Creators: name: Callmer, Johan
Publisher: name: VML Verlag Marie Leidorf
Year: 2021
Subjects: subject: Denkmäler der Goldenen Horde
subject: Frühe Archäologische Felddokumentation
subject: Frühe Komplexe Archäologische Forschungsprojekte
subject: Itil
subject: Saltovo-Majaki-Kultur
subject: Katakombengräber
subject: 900

description: Die Forschungsreisen des schwedischen Archäologen T. J. Arne in Russland in den Jahren 1912 bis 1913 hatte zwar mehrere Ziele, aber die Nachforschungen zu den archäologischen Hinterlassenschaften der Chasaren war eines der wichtigsten. Die Forschungen Arnes beschränkten sich nicht auf Studien in Museumssammlungen, sondern umfassten auch angeblich chasarische Katakombengräber in der Nähe von Char’kov und den kühnen Versuch, die chasarische Hauptstadt Itil an der unteren Wolga aufzuspüren. Es gelang Arne, chasarische Artefakte in Grabkontexten zu untersuchen, die Ausgrabungen im Wolga-Delta lieferten jedoch ausschließlich Material aus der Zeit der Goldenen Horde. Es ist verständlich, dass diese Bemühungen nur begrenzten Erfolg hatten. Die mutmaßliche Fragestellung Arnes war jedoch in ihrer Komplexität beeindruckend.
Collective States of Interacting Anyons, Edge States, and the Nucleation of Topological Liquids
Creators: name: Gils, Charlotte
name: Ardonne, Eddy
name: Trebst, Simon
name: Ludwig, Andreas W. W.
name: Troyer, Matthias
name: Wang, Zhenghan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quantum mechanical systems, whose degrees of freedom are so-called su(2)_k anyons, form a bridge between ordinary SU(2) spin systems and systems of interacting non-Abelian anyons. Such a connection can be made for arbitrary spin-S systems, and we explicitly discuss spin-1/2 and spin-1 systems. Anyonic spin-1/2 chains exhibit a topological protection mechanism that stabilizes their gapless ground states and which vanishes only in the limit (k to infinity) of the ordinary spin-1/2 Heisenberg chain. For anyonic spin-1 chains we find their phase diagrams to closely mirror the one of the biquadratic SU(2) spin-1 chain. Our results describe at the same time nucleation of different 2D topological quantum fluids within a `parent' non-Abelian quantum Hall state, arising from a macroscopic occupation of localized, interacting anyons. The edge states between the `nucleated' and the `parent' liquids are neutral, and correspond precisely to the gapless modes of the anyonic chains.
description: 4 pages, 2 figures
Characteristics and influence of the Australian conservation movement: An examination of selected conservation controversies
Creators: name: Davis, BW
Publisher: name: University Of Tasmania
Year: 2023

description: This thesis is a study of selected aspects of Australian environmentalism during the period 1960-1980. By analysing a number of case-studies of environmental conflict, the aim is to discover some characteristics of the Australian conservation movement and to determine what influence, if any, eco-activists have exerted on the reform of resource management practices of public authorities and private corporations. Environmentalism is here defined as a social and political movement involving specific sets of beliefs about the relationship of man and Nature, generally antipathetical to existing modes of technology and natural resources utilisation. The opening three chapters of the thesis are devoted to an examination of various types of environmentalism and their outward manifestation as political action by voluntary conservation groups. It is argued that community environmental organisations face a number of internal stresses arising from variations in values and ideology, the loose affiliation of members, reliance upon voluntary effort, diverse organisational structures and leadership styles, as well as lack of financial resources. Yet high motivation, cadres of dedicated activists and unorthodox tactics, create strong survival capacity. In order to achieve political influence through lobbying, persuasion, bargaining and coercion, such groups must penetrate key decision processes, yet conform to the norms of the socio-political culture, or else achieve a weight of public opinion favourable to their cause.
Die Entwicklung der sächsischen Landesarchäologie von 1932 bis 1945 im Spiegel einer Vereinsgeschichte
Creators: name: Strobel, Michael
Publisher: name: VML Verlag Marie Leidorf
Year: 2021
Subjects: subject: Archäologische Denkmalpflege
subject: Ehrenamtliche Pfleger
subject: Fachgeschichte der Prähistorischen Archäologie
subject: Kulturpolitik
subject: Nationalsozialismus
subject: Polikratische Strukturen
subject: Sachsen
subject: Vorgeschichte
subject: 900

description: So sehr die Entwicklung der Vor- und Frühgeschichte während des NS vom Gegensatz zwischen „Amt Rosenberg“ und „SS-Ahnenerbe“ geprägt war, so unzureichend erschließt dieses Deutungsschema die Verhältnisse auf Länderebene, wo auch „Laienforschern“ eine große Rolle spielten. In Sachsen waren schon am Ende der Weimarer Republik Binnenkonflikte ausgebrochen, die zwischen „Facharchäologen“ und „Laien“ bzw. Establishment und Nachwuchskräften ausgetragen und nach 1933 mit Militanz aufgeladen wurden. Vom NS versprachen sich alle eine Verbesserung für die sächsische Vorgeschichtsforschung. Aber erst vier Jahre später führte die Gründung des „Heimatwerks Sachsen“ zu einer Entspannung und einem bescheidenen Ressourcenschub. Der personelle und finanzielle Zugewinn schmolz nach dem Ausbruch des Zweiten Weltkrieges auf den Stand der späten Weimarer Jahre dahin.
Reply to the Comment by Galanakis \textit{et al} on the paper \textquotedblleft Exact bosonization for an interacting Fermi gas in arbitrary dimensions"
Creators: name: Efetov, K. B.
name: Pépin, C.
name: Meier, H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: It is shown that the criticism presented in the Comment by Galanakis et al \cite{1} on the paper by Efetov et al \cite{2} is irrelevant to the bosonization approach.
description: 2 pages, no figures
Adressat und Adressant in antiken Briefen. Rollenkonfigurationen und kommunikative Strategien in griechischer und römischer Epistolographie, hg. v. Gernot Michael Müller / Sabine Retsch / Johanna Schenk
Creators: name: Klauck, Hans-Josef
Publisher: name: Theologische Revue
Year: 2020

description: Theologische Revue, Bd. 116 (2020): August
Our children the orphans
Creators: name: Dean, S
Publisher: name: University Of Tasmania
Year: 2023

description: The history of the Orphan Schools in Hobart in the 1800s could be written in one of two ways. Either it was an integral part of the 'Benevolent Empire' providing for children in need, or it was an example of a total institution; the institutionalisation of the body, mind and spirits of non-productive members of society contained and trained to be useful members of the emergent colonial community. Or it may have been a complex blend of the two. Benevolent concern demanded the establishment of an orphan school. Assessments of it have been mixed. In 1852 John West wrote: But the establishment of the King's Orphan School (1828) was successful. It was chiefly designed for the numerous children whose parents had deserted, or who were dead. It was placed under the guidance of a committee, and afforded protection to many children who must have sunk under the influence of a vicious example. In this island, the fatherless have found mercy. In the absence of natural ties, the settlers have often displayed a parental tenderness in education the children of the I outcast and the stranger. His comments exemplify the ideology of the time: firstly, that orphan schools were to give protection to orphaned and destitute children; secondly that they provided a way of saving the children from the bad example set by their parents; and thirdly that the settlers, led by the Governor, were willing and able to provide a surrogate 'parental tenderness' in protecting and educating orphaned children.
Supplementary document for Femtosecond laser inscribed parallel long-period fiber gratings for multi-channel core mode conversion - 5885824.pdf
Creators: name: Jiang, Chen
name: Zhou, Kaiming
name: Sun, Bing
name: Wang, Zhiqiang
name: Wan, Ying
name: ma, yuehui
name: Mou, Chengbo
name: Shen, Lei
name: Lei, Zhang
name: Luo, Jie
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Uncategorized

description: Polarization characteristics and microscope images of the mode converter.
First Detection of the Zeeman Effect in the 36 GHz Class I methanol maser line with the EVLA
Creators: name: Sarma, A. P.
name: Momjian, E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the first detection of the Zeeman effect in the 36 GHz Class I methanol maser line. The observations were carried out with 13 antennas of the EVLA toward the high mass star forming region M8E. Based on our adopted Zeeman splitting factor of $z = 1.7 Hz/mG, we detect a line of sight magnetic field of -31.3 +/- 3.5 mG and 20.2 +/- 3.5 mG to the northwest and southeast of the maser line peak respectively. This change in sign over a 1300 AU size scale may indicate that the masers are tracing two regions with different fields, or that the same field curves across the regions where the masers are being excited. The detected fields are not significantly different from the magnetic fields detected in the 6.7 GHz Class II methanol maser line, indicating that methanol masers may trace the large scale magnetic field, or that the magnetic field remains unchanged during the early evolution of star forming regions. Given what is known about the densities at which 36 GHz methanol masers are excited, we find that the magnetic field is dynamically significant in the star forming region.
description: 10 pages, accepted by ApJ Letters
The morphology and long term shoreline changes of Long Beach, Sandy Bay
Creators: name: Anstee, SJ
Publisher: name: University Of Tasmania
Year: 2023

description: This project has analysed the long term changes in shoreline position and morphology of Long Beach, located 3 kilometres south of the Hobart CBD in southern Tasmania. Also of interest was the effect of the seawall on shoreline recession rates on Long Beach, offshore bathymetry and the sediment cycling in the area. Aerial photography and Geographic Information Systems (GIS) is used to create graphical change maps of the study area from 1947 to 1998, in order to interpret regions of change. This information was interpreted to obtain numerical values for the rates of recession or accretion. The changes in offshore bathymetry were also investigated through the production of a digital elevation model. Spot height data was analysed and interpolated in order to effectively locate offshore sand stores. Results have shown extensive shoreline retreat from 1947, with sand loss being most severe on the mid-regions of Long Beach and on Long Point to the north. In comparison, accretion is prevalent on Nutgrove Beach indicated by a developed dune system. Rates of recession have averaged 2 metres/year during periods of maximum erosion. This figure is comparable to other shoreline studies completed in the region. The variations in sediment supply were analysed in relation to the effect of coastal processes and various coastal engineering structures. It was found that the erosion on Long Beach has been a direct result of a combination of natural and human-induced changes. ‚Äö A shift in the balance of northerly and southerly winds has altered the sediment equilibrium that existed prior to the 1950s, as a result sediment is no longer able to reach Long Beach from the northern beach. ‚Äö The extension of a sewage outfall pipe on Blinking Billy Point has possibly restricted sediment movement from the south. ‚Äö The presence of the seawall on Long Beach combined with a narrow beach has resulted in waves impacting on the beach during storm events resulting in increased erosion due to wave reflection and scouring. ‚Äö Foreshore development, the presence of bridges to the north and damming of the Derwent River may all have influenced wind patterns and sediment supply to Long Beach which has resulted in the poor condition of the beach.
IMPORTANCE OF OCCUPATIONAL HYGIENE IN WORKPLACES
Creators: name: Ashurov, Olimjon
name: Khudoyshukurov, Doston
name: Otabullayev, Muzaffar
Publisher: name: Zenodo
Year: 2023

description: The article discusses issues such as the standard system of labor safety, general issues of labor protection, labor hygiene and industrial sanitation, sanitary norms and rules, technical safety, fire safety.
Orientationally ordered aggregates of stiff polyelectrolytes in the presence of multivalent salt
Creators: name: Mohammadinejad, Sarah
name: Fazli, Hossein
name: Golestanian, Ramin
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Aggregation of stiff polyelectrolytes in solution and angle- and distance-dependent potential of mean force between two like-charged rods are studied in the presence of 3-valent salt using molecular dynamics simulations. In the bulk solution, formation of long-lived metastable structures with similarities to the raft-like structures of actin filaments is observed within a range of salt concentration. The system finally goes to a state with lower free energy in which finite-sized bundles of parallel polyelectrolytes form. Preferred angle and interaction type between two like-charged rods at different separations and salt concentrations are also studied, which shed some light on the formation of orientationally ordered structures.
description: 18 pages, 8 figures, accepted for publication in Soft Matter
Coping: Entscheiden, wenn das kaum noch möglich ist
Creators: name: Schimank, Uwe
Publisher: name: Nomos
Year: 2019
Subjects: subject: Entscheiden
subject: Komplexität
subject: "wicked problems"
subject: Rationalität
subject: Planung
subject: 300

description: Wie können Entscheidungshandelnde mit sehr komplexen Problemsituationen zu-rechtkommen, die ein geordnetes Abwägen von Alternativen unmöglich machen? Der Beitrag stellt „Coping“ als einen in solchen Situationen zum Zuge kommenden Modus des Entscheidens dar. Als empirische Anker der Argumentation dienen drei Fallbeispiele individuellen, organisationalen und politischen Entscheidens.
Suzaku Detection of Super-hard X-ray Emission from the Classical Nova V2491 Cygni
Creators: name: Takei, D.
name: Tsujimoto, M.
name: Kitamoto, S.
name: Ness, J. -U.
name: Drake, J. J.
name: Takahashi, H.
name: Mukai, K.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report the detection of super-hard (>10 keV) X-ray emission extending up to 70 keV from the classical nova V2491 Cygni using the Suzaku observatory. We conducted two ~20 ks target-of-opportunity observations 9 and 29 days after the outburst on 2008 April 11, yielding wide energy range spectra by combining the X-ray Imaging Spectrometer and the Hard X-ray Detector. On day 9, a spectrum was obtained at 1.0-70 keV with the Fe XXV Kαline feature and a very flat continuum, which is explained by thermal plasma with a 3 keV temperature and power-law emission with a photon index of 0.1 attenuated by a heavy extinction of 1.4x10^{23} cm^{-2}. The 15-70 keV luminosity at 10.5 kpc is 6x10^{35} ergs s^{-1}. The super-hard emission was not present on day 29. This is the highest energy at which X-rays have been detected from a classical nova. We argue a non-thermal origin for the emission, which suggests the presence of accelerated charged particles in the nova explosion.
description: Accepted for publication in ApJL (4 pages, 3 figures)
Massive binaries as the source of abundance anomalies in globular clusters
Creators: name: de Mink, S. E.
name: Pols, O. R.
name: Langer, N.
name: Izzard, R. G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Abundance anomalies observed in globular cluster stars indicate pollution with material processed by hydrogen burning. Two main sources have been suggested: asymptotic giant branch (AGB) stars and massive stars rotating near the break-up limit (spin stars). We propose massive binaries as an alternative source. We compute the evolution of a 20 Msun star in a close binary and find that it sheds about 10 Msun. The ejecta are enriched in He, N, Na, and Al and depleted in C and O, similar to the abundance patterns observed in gobular cluster stars. In contrast to the fast, radiatively driven winds of massive stars, this material is typically ejected with low velocity. We expect that it remains inside the potential well of a globular cluster and becomes available for the formation or pollution of a second generation of stars. We estimate that the amount of processed low-velocity material ejected by massive binaries is greater than the contribution of AGB stars and spin stars combined, assuming that the majority of massive stars in a proto-globular cluster interact. If we take the possible contribution of intermediate mass stars in binaries into account and assume that the ejecta are diluted with an equal amount of unprocessed material, we find that this scenario can provide enough material to form a second generation of low-mass stars, which is as numerous as the first generation of low-mass stars. In this scenario there is no need to make commonly adopted assumptions, such as preferential loss of the first generation of stars, external pollution of the cluster, or an anomalous initial mass function. [Abridged]
description: 4 pages, 2 figures, Astronomy and Astrophysics Letters in press
Queenstown: A copper-mining town of Western Tasmania
Creators: name: Reeves, J
Publisher: name: University Of Tasmania
Year: 2023

description: Urban geography is concerned with the origin of a town or city in relation to its site, its development, its functional organisation, and its relationship with the surrounding territority. However, few studies in this field have been concerned with towns comparable in size with Queenstown. One reason for such an omission is that towns of five thousand or so inhabitants apparently have insufficient land-use differentiation to warrant a close analysis. But such an assumption is not necessarily true of all towns.
Responses to fertilizer nitrogen of rangelands at various elevations in the southern interior of British Columbia
Creators: name: Hall, Kenneth M.
Publisher: name: University of British Columbia
Year: 2011

description: Nitrogen fertilization of grassland and forest range in British Columbia is examined as a practical means of increasing productivity. Trials were undertaken at several altitudes and responses were studied in fenced and unfenced plots over a period of two years. Four clipping times, three rates of ammonium nitrate application and two times of application were the major treatments at most sites. Information on climate and soil was also obtained and clipped forage was analyzed for nitrogen. Increases in dry matter yield and combined nitrogen levels obtained on all sites despite the marked mid-season limitation of soil moisture; responses to autumn fertilization were evident in early growth in the spring following application; responses to spring application were delayed. Response to fertilizer has continued to be marked in the second year after application. Understory vegetation of the forest range responded to fertilization at first but by the second year, it appears, overstory vegetation (trees) was responding to the detriment of understory yield.
He3 bi-layers as a simple example of de-confinement
Creators: name: Benlagra, Adel
name: Pépin, Catherine
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider the recent experiments on He3 bi-layers, showing evidence for a quantum critical point (QCP) at which the first layer localizes. Using the Anderson lattice in two dimensions with the addition of a small dispersion of the f-fermion, we modelize the system of adsorbed He3 layers. The first layer represents the f-fermions at the brink of localization while the second layer behaves as a free Fermi sea. We study the quantum critical regime of this system, evaluate the effective mass in the Fermi liquid phase and the coherence temperature and give a fit of the experiments and interpret its main features. Our model can serve as well as a predictive tool used for better determination of the experimental parameters.
description: 15 pages, 15 figures. Submitted to PRB
Replication of "null results" - Absence of evidence or evidence of absence?
Creators: name: Samuel Pawel
name: Rachel Heyard
name: Charlotte Micheloud
name: Leonhard Held
Publisher: name: Zenodo
Year: 2023

description: Code to reproduce results from 'Pawel, S., Heyard, R., Micheloud, C., Held, L. (2023). Replication of "null results" - Absence of evidence or evidence of absence?' This is a snapshot of the git repository https://gitlab.uzh.ch/samuel.pawel/rsAbsence commit a0b8cec8 from 18 December 2023.
SOPs for sampling in matrices shared within the Consortium
Creators: name: Casulli, Adriano
Publisher: name: Zenodo
Year: 2021
Subjects: Echinococcus

description: WP1 (Sampling strategy) of MEME project developed Standard Operating Procedures (SOPs) for sampling within the complex matrices which will be collected in the same WP1 and used for subsequent WPs. Collected matrices will span the whole food chain, from faeces and intestines of the definitive carnivore hosts to vegetables for human consumption, and cysts in the intermediate livestock hosts.
The physiology of flowering and some aspects on the regulation of flowering in peas
Creators: name: Amos, JJ
Publisher: name: University Of Tasmania
Year: 2023

description: The process of flowering involves 4 major stages:-a) the differentiation of floral primordia; b) the differentiation of the individual flower parts; c) floral maturation; and d) anthesis. This review will only be concerned with the first aspect, that of the transition from vegetative to reproductive growth, and of the developments which precede this transition. Since the early review by Lang (140), many reviews dealing with certain aspects of flowering have appeared (24, 25, 50, 52, 65, 74, 154, 155, 171, 187, 197, 198, 201, 209, 224, 245, 247, 252, 261), giving an excellent coverage of the field, and the approach of this review is similar in its presentation to that of Searle (209).
Nonlinear Faraday Rotation and Superposition-State Detection in Cold Atoms
Creators: name: Wojciechowski, Adam
name: Corsini, Eric
name: Zachorowski, Jerzy
name: Gawlik, Wojciech
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We report on the first observation of nonlinear Faraday rotation with cold atoms at a temperature of ~100 uK. The observed nonlinear rotation of the light polarization plane is up to 0.1 rad over the 1 mm size atomic cloud in approximately 10 mG magnetic field. The nonlinearity of rotation results from long-lived coherence of ground-state Zeeman sublevels created by a near-resonant light. The method allows for creation, detection and control of atomic superposition states. It also allows applications for precision magnetometry with high spatial and temporal resolution.
description: 5 pages, 6 figures
Tracking azimuthons in nonlocal nonlinear media
Creators: name: Maucher, F.
name: Buccoliero, D.
name: Skupin, S.
name: Grech, M.
name: Desyatnikov, A. S.
name: Krolikowski, W.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We study the formation of azimuthons, i.e., rotating spatial solitons, in media with nonlocal focusing nonlinearity. We show that whole families of these solutions can be found by considering internal modes of classical non-rotating stationary solutions, namely vortex solitons. This offers an exhaustive method to identify azimuthons in a given nonlocal medium. We demonstrate formation of azimuthons of different vorticities and explain their properties by considering the strongly nonlocal limit of accessible solitons.
description: 11 pages, 7 figures
title: The Chimney Fireplace in Colonial Virginia
Creators: name: Grosfils, Catherine Howe
Publisher: name: Old Dominion University Libraries
Year: 1988

description: The study of an architectural feature, the chimney fireplace, suggests changing social patterns in late colonial Virginia society. An examination of fireplace equipment in 175 room-by-room inventories, together with evidence from surviving buildings and documentary sources, reveals changes in chimney fireplaces which in turn signal deep-seated changes within this colonial society. To place the Virginia chimney within its broader context, a brief history of the chimney fireplace precedes the study of changing construction materials, fuel and fireplace equipment, and heated and unheated rooms. The social significance of the chimney fireplace, a status symbol in colonial Virginia, is discussed with relation to the increasing seclusion of the family in late eighteenth century Virginia.
BOLA HUQUQ VA MANFAATLARINI XALQARO HUQUQIY HIMOYA QILISH INSTITUTI VA MANBAALARI: XALQARO STANDARTLAR VA MEXANIZMLAR
Creators: name: Abdusalomova, Durdona
Publisher: name: Zenodo
Year: 2023

description: Ushbu maqolada bolalarning huquq va manfaatlarini global miqyosda himoya qilish va rag'batlantirishga qaratilgan institut va xalqaro huquqiy himoyaning turli manbaalari o’rganiladi.  Maqolada xalqaro standartlar va mexanizmlarni o‘rganish orqali bolalar farovonligi, huquqlari va jamiyat hayotidagi faol ishtirokini ta’minlashga qaratilgan qonunchilik asoslari, tamoyillari va vositalari chuqur tahlil etilgan.
Additional file 1 of Factors influencing the timeliness of care for patients with lung cancer in Bangladesh
Creators: name: Ansar, Adnan
name: Lewis, Virginia
name: McDonald, Christine Faye
name: Liu, Chaojie
name: Rahman, Muhammad Aziz
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary Material 1
Documentation of the study : M.F.A. programme 1981-1982, Tasmanian School of Art, University of Tasmania
Creators: name: Adamson, R
Publisher: name: University Of Tasmania
Year: 2023

description: My paintings up until 1977 were large abstract expressionist works based on the various kinds of colours, rhythms and textures found in the fencing combinations used to isolate one part of suburbia from another, i.e. wooden palings, brick, and corrugated iron of many colours. Sketches of this subject matter formed the foundation for the colour. The forms were then pushed around to let the colours and shapes create their own boundaries. It meant destroying some forms or amplifying others to come up with the end result - an arrangement that was unified. Each part of the surface was intended to enhance the other parts. Towards March 1977, the work was up against a brick wall, literally, and was not evolving. There seemed to be two choices, quit painting or start all over again.
Additional file 1 of Gender differences in metabolic syndrome and its components in southern china using a healthy lifestyle index: a cross-sectional study
Creators: name: Ye, Ying
name: Zhou, Qiuhong
name: Dai, Weiwei
name: Peng, Hua
name: Zhou, Shi
name: Tian, Huixia
name: Shen, Lu
name: Han, Huiwu
Publisher: name: figshare
Year: 2023
Subjects: Medicine
Biotechnology
Science Policy
Mental Health

description: Additional file 1.
Synergistic effect of the carcinogen 4-nitroquinoline 1-oxide and the mutagen caffeine on mammalian cells.
Creators: name: White, James Franklin
Publisher: name: University of British Columbia
Year: 2011

description: Numerous studies on bacterial systems have shown that cell survival following exposure to various mutagens is greatly influenced by the capacity of the cells to repair the induced DNA lesions. Caffeine (1-3-7-trimethyI xanthine), has been shown to reduce this repair-capacity thereby producing mutagenic, and cytotoxic effects. The question was raised as to whether or not caffeine might reduce the repair-capacity of mammalian cells by interacting with the DNA lesions produced by either the carcinogenic, and oncogenic 4-nitroquinoIine l-oxide, or ultraviolet light (UV) irradiation. This was of interest due to the potential applications that synergistic relationships may hold for chemotherapy. An established line of Syrian-hamster cells (BHK-21, clone 13), was used throughout the experiments. Arginine deprivation was employed to arrest the cultured cells at G₁-phase. The mutagenic 4NQO, UV, and caffeine were applied to these non-dividing cells. The caffeine exposure was at varying time intervals prior to, during, and after 4NQO-induced DNA-repair synthesis (unscheduled DNA synthesis). Similarly, caffeine was added to cells immediately following UV-induced DNA-repair synthesis. Exposure of BHK-21 cells to caffeine, and 4NQO appeared to reduce their colony-forming ability to a greater extent than when the cells were exposed to either chemical alone. The addition of caffeine combined with 4NQO to cells, in G₁-phase, did not appear to significantly influence their rate of flow into S-phase, or through to metaphase. The effect of caffeine on 4NQO- (but not UV-) induced DNA-repair synthesis, using isotope labelling, and autoradiography suggested a reduction in the amount of DNA-repair synthesis. This reduction appeared to be dependent on the caffeine concentration, and on the time of exposure of the cells to this chemical. An initial inquiry was made into whether or not this synergistic effect between caffeine and 4NQO-induced DNA-repair synthesis could be detected in human lymphocytes in vitro. However, very low levels of 4NQO-induced DNA-repair synthesis were observed in these cells. It was therefore not conducive for the autoradiographic analysis of DNA-repair synthesis following 4NQO exposure. A model explaining the apparent caffeine suppression of 4NQO-induced DNA-repair synthesis is postulated. The potential medical implications are discussed.
The problem of motivation in French language-learning
Creators: name: Hickman, LA
Publisher: name: University Of Tasmania
Year: 2023

description: These are days in which the spirit of inquiry is perhaps more alive than at any other time in the history of humanity. Not only in the sciences is experimentation taking place. New methods of teaching are being tried out and tested, and the laboratory has invaded the language field. The whole field of education is continually under review. Insistence is increasing that schools must provide an education suited to the needs of the modern world. This has led to a new appraisal of the value of various subjects. It is generally agreed that the teaching of French in Australia is at the crossroads. In fact, the claims of modern language study itself have come under close scrutiny. Many people feel that the results commonly achieved in modern language study are not commensurate with the time and energy expended. Many pupils leave school with little ability to understand the foreign language when it is spoken, with inadequate skill in using it either in speech or in writing, and with little facility in reading it.
The radio properties of a complete, X-ray selected sample of nearby, massive elliptical galaxies
Creators: name: Dunn, Robert
name: Allen, Steve
name: Taylor, Greg
name: Shurkin, Kathleen
name: Gentile, Gianfranco
name: Fabian, Andy
name: Reynolds, Chris
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We investigate the radio properties of a complete sample of nearby, massive, X-ray bright elliptical and S0 galaxies. Our sample contains 18 galaxies with ROSAT All-Sky Survey X-ray fluxes Fx_(0.1-2.4 keV) > 3 x 10^(-12) erg/s/cm^2, within a distance of 100 Mpc. For these galaxies, we have complete (18/18) VLA radio and Chandra X-ray coverage. Nuclear radio emission is detected from 17/18 of the galaxies. Ten of the galaxies exhibit extended radio emission; of these ten, all but one also exhibit clear evidence of interaction of the radio source with the surrounding, X-ray emitting gas. Among the seven galaxies with unresolved radio sources, one has clear, and one has small, cavity-like features in the Chandra X-ray images; a third has a disturbed X-ray morphology. Using a radio luminosity limit equivalent to L_(1.4 Ghz) > 10^(23) W/Hz to calculate the radio-loud fraction, we find that this misses the majority of the radio detected galaxies in the sample. We determine integrated radio-to-X-ray flux ratios for the galaxies, GRx, which are shown to span a large range (factor of 100). We calculate the mass-weighted cooling times within 1 kpc, and find hints for an anticorrelation with the radio luminosity. We also calculate limits on k/f, where k is the ratio of the total particle energy to that of relativistic electrons radiating in the range 10 MHz-10 GHz and f is the volume filling factor of the plasma in the cavity. The k/f distribution is also broad, reflecting previous results for larger galaxy clusters. Lowering the X-ray flux limit, at the expense of less complete VLA and Chandra coverage, increases the size of our sample to 42 galaxies. Nuclear radio activity is detected in at least 34/42 of this extended sample.
description: Accepted for publication in MNRAS, 19 pages, 11 Figures and 7 Tables
title: Beyond Sugar and Spice: Labeling Female Genitalia
Creators: name: Hellman, Ethel E.
Publisher: name: Old Dominion University Libraries
Year: 1993

description: Previous studies have indicated that, in our culture, female genitalia are unlabeled, mis-labeled, and/or negatively labeled, while male genitalia are not.

Twenty-five mothers of young children were interviewed to determine what labels they were teaching their children for sexual body parts. The women later met in small groups to discuss the i r reactions to a soft-sculpture of female genitalia.

The study found that twice as many male children were taught common designations for their own genitalia than were female children. In addition, a greater proportion of female children were given a label for male genitalia, than male children were given for female genitalia. Discussion of the soft-sculpture indicated the women were more comfortable discussing male genitalia than female.

The failure to label, or provision of unique labels for genitalia, discourages discussion, prevents the pursuit of accurate information, and hinders communication and exploration of female sexuality by females.
Experimental study of local strong parity violation in relativistic nuclear collisions
Creators: name: Voloshin, Sergei A.
name: Collaboration, the STAR
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Parity-odd domains, corresponding to non-trivial topological solutions of the QCD vacuum, might be created in relativistic heavy ions collisions. These domains are predicted to lead to charge separation along the system orbital momentum of the system created in non-central collisions. Three-particle mixed harmonics azimuthal correlator is a ¶even observable but directly sensitive to the charge separation effect. Using this observable to analyze Au+Au and Cu+Cu collisions at $\sqrt{s_{NN}}=200$ and 62 GeV, STAR detects a signal consistent with several of the theoretical expectations. Possible contributions from effects not related to parity violation are studied with existing event generators, which fail to describe the data. Future directions in studying the effect are discussed.
description: Proceedings, plenary invited talk at Quark Matter 2009 Conference, Knoxville, Tennessee. One reference added. Final version
How to Responsibly Use AI to Develop More Competitive Grants
Creators: name: Stephens, Brandi
name: Seckel, Elizabeth
name: Bharat, Vinita
Publisher: name: Stanford Digital Repository
Year: 2025
Subjects: subject: Grantsmanship
subject: AI (Artificial intelligence)

description: The human-centered use of AI has tremendous potential to better democratize the grant writing process. AI has the power to provide no (or low) cost grant writing aids to those of us without full-time grant writers at our beck and call, and help non-English preferred writers overcome language barriers that are detrimental to equity in science. Building on our recently published work, this handout will guide grant writers on how to effectively and responsibly use AI to strengthen grant applications.
title: Untersuchung von Zyklasen als neuartige Biokatalysatoren für die Heterozyklensynthese
Creators: name: Hollmann, Tim
Publisher: name: University of Bayreuth
Year: 2022
Subjects: subject: Biokatalyse
subject: Heterozyklen
subject: Naturstoffsynthese
subject: Enzymaktivität
subject: 540

description: Im Rahmen der vorliegenden Arbeit wurde das organisch-synthetische Potenzial der neuartigen Zyklase AmbDH3 umfangreich erforscht und in diversen Zusammenhängen nutzbar gemacht. Neben der umfassenden Untersuchung der Substratspezifität wurden zusätzlich kinetische Parameter beleuchtet und die gewonnenen Erkenntnisse schließlich in der Totalsynthese eines Naturstoffs vereinigt.
IPR Plan
Creators: name: Ververidis, Dimitrios
name: Valia Margariti
name: Sorrento, Gabriele
name: Nikolopoulos, Spiros
Publisher: name: Zenodo
Year: 2021
Subjects: IPR

description: Deliverable D8.3 serves as PrismArch’s IPR plan. The goal of the deliverable is to discuss protection of valuable IP that may result from the project. More specifically, the goal of the deliverable is to record all knowledge assets that could potentially lead to valuable IP with commercial prospect and, on the other hand, to establish the rules of ownership, protection and management of the generated results to balance the need to disseminate the project results without discarding the opportunity to commercially exploit valuable knowledge. This deliverable starts by specifying the IPR strategy adopted in PrismArch. The strategy describes the adopted methodology and the knowledge management framework. The latter identifies the project’s Grant Agreement and Consortium Agreement as the main document sources regulating the management of knowledge and intellectual property. Next, the deliverable provides PrismArch’s IPR Plan, which starts with a description of the PrismArch platform to set the context where the new knowledge is expected to emerge. Subsequently, the deliverable describes the most widely used instruments for protecting IP. Finally, the deliverable presents a set of tables (one for each work package) summarizing the IP assets that have been identified by all consortium members. PrismArch’s framework for knowledge management provides a review of all IPR-related clauses that are included in PrismArch’s GA and CA. By going through these clauses, the goal is to translate them into clear and comprehensible rules for all consortium members to follow. In establishing these rules, our main concern has been to balance the trade-off between the need to adequately disseminate the project results, without discarding the opportunity to timely protect and commercially exploit valuable IP. Finally, the deliverable provides an analysis of using third party, open source software as part of PrismArch platform to identify the precautions that need to be taken to avoid infringing a future patent or license agreement.
Restoring integrability in one-dimensional quantum gases by two-particle correlations
Creators: name: Mazets, I. E.
name: Schmiedmayer, J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that thermalization and the breakdown of integrability in the one dimensional Lieb-Liniger model caused by local three-body elastic interactions is suppressed by pairwise quantum correlations when approaching the strongly correlated regime. If the relative momentum $k$ is small compared to the two-body coupling constant $c$ the three-particle scattering state is suppressed by a factor of $(k/c)^{12}$. This demonstrates that in one dimensional quantum systems it is not the freeze-out of two body collisions but the strong quantum correlations which ensures integrability.
description: revtex4, 4 pages, 1 figure (PDF)
Quantum Condensates in Nuclear Matter: Problems
Creators: name: Ropke, G.
name: Zablocki, D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In connection with the contribution "Quantum Condensates in Nuclear Matter" some problems are given to become more familiar with the techniques of many-particle physics.
description: 8 pages, 1 figure
The fundamental gas depletion and stellar-mass buildup times of star forming galaxies
Creators: name: Pflamm-Altenburg, Jan
name: Kroupa, Pavel
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Stars do not form continuously distributed over star forming galaxies. They form in star clusters of different masses. This nature of clustered star formation is taken into account in the theory of the integrated galactic stellar initial mass function (IGIMF) in which the galaxy-wide IMF (the IGIMF) is calculated by adding all IMFs of young star clusters. For massive stars the IGIMF is steeper than the universal IMF in star clusters and steepens with decreasing SFR which is called the IGIMF-effect. The current SFR and the total Halpha luminosity of galaxies therefore scale non-linearly in the IGIMF theory compared to the classical case in which the galaxy-wide IMF is assumed to be constant and identical to the IMF in star clusters. We here apply for the first time the revised SFR-L_Halpha relation on a sample of local volume star forming galaxies with measured Halpha luminosities. The fundamental results are: i) the SFRs of galaxies scale linearly with the total galaxy neutral gas mass, ii) the gas depletion time scales of dwarf irregular and large disk galaxies are about 3 Gyr implying that dwarf galaxies do not have lower star formation efficiencies than large disk galaxies, and iii) the stellar mass buildup times of dwarf and large galaxies are only in agreement with downsizing in the IGIMF context, but contradict downsizing within the traditional framework that assumes a constant galaxy-wide IMF.
description: accepted for publication in ApJ
Gamow vectors and Supersymmetric Quantum Mechanics
Creators: name: Rosas-Ortiz, Oscar
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Gamow solutions are used to transform self-adjoint energy operators by means of factorization (supersymmetric) techniques. The transformed non-hermitian operators admit a discrete real spectrum which is occasionally extended by a single complex eigenvalue associated to normalized eigensolutions. These new Hamiltonians are not pseudo-hermitian operators and also differ from those obtained by means of complex-scaling transformations. As an example, Coulomb-like potentials are studied.
description: 12 pages, 8 figures, LaTeX file