cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Power loss investigation in wind generated electricity through HVAC transmission system
Creators: name: Tasnim, Sumaira
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 400803
subject: Electrical energy generation (incl. renewables, excl. photovoltaics)

description: "... the research presented in this thesis identifies the key sources of power loss while connecting wind farms to the existing grid through HVAC transmission system. The findings will ultimately assist in establishing wind power as a key source of renewable energy and help developing a green Australia"--Abstract.
Ensemble Inequivalence in the Spherical Spin Glass Model with Nonlinear Interactions
Creators: name: Murata, Yuma
name: Nishimori, Hidetoshi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We investigate the ensemble inequivalence of the spherical spin glass model with nonlinear interactions of polynomial order $p$. This model is solved exactly for arbitrary $p$ and is shown to have first-order phase transitions between the paramagnetic and spin glass or ferromagnetic phases for $p \geq 5$. In the parameter region around the first-order transitions, the solutions give different results depending on the ensemble used for the analysis. In particular, we observe that the microcanonical specific heat can be negative and the phase may not be uniquely determined by the temperature.
description: 15 pages, 10 figures
Krüger, H.: Die Jastorfkultur in den Kreisen Lüchow-Dannenberg, Lüneburg, Uelzen und Soltau
Creators: name: Hingst, Hans
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Krüger, H.: Die Jastorfkultur in den Kreisen Lüchow-Dannenberg, Lüneburg, Uelzen und Soltau. — Göttinger Schriften zur Vor- und Frühgeschichte, Band 1. Verlag Karl Wachholtz, Neumünster 1961. 141 Seit., 33 Tafn., 1 Kt.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 31 (1962): Nachrichten aus Niedersachsens Urgeschichte
Flow in collaborative music performance: An autoethnographic study of the phenomenon of flow for a piano accompanist
Creators: name: Brown, Judith
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 360304
subject: Music performance

description: "The purpose of this dissertation is to explore the phenomenon flow during collaborative performance as a piano accompanist ... The research design for this study uses autoethnography, an autobiographical genre that connects with personal to the cultural, social and political and, by writing in the first person, allows me to reflect on the experience of flow from an intimate view-point."--Abstract.
Establishment of trees on saline, waterlogged soils
Creators: name: Hoy, Neil
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 419999
subject: Other environmental sciences not elsewhere classified

description: The East Barmoya and adjoining catchments in coastal central Queensland are suffering classic symptoms of dryland salinity, brought on by clearing of dry-rainforests in their upper catchments. The problem became manifest in the 1920-30s, expanded rapidly in the 1950s and has intermittently increased until the present, lagging some 20 to 30 years behind the period of large scale clearing in the catchment. Plant succession onto the new saline environment is considered, and a production system involving marine couch (Sporobolus virginicus) and swamp-oak (Casuarina glauca) is advocated. The role of soil mounding and mulching for the establishment of Casuarina glauca onto waterlogged, salinized land (water-table within 1 m of soil surface, surface soil EC1:5 0.0-0.1 m c. 10 dS.m -1) in Central Queensland was investigated in a factorial experiment involving two levels of soil mounding (0.05 and 0.15 m) and four mulch conditions (no mulch, hay, black and white plastic). Mounding was of little effect on plant survival, growth, soil pH or conductivity, however mulching greatly influenced these parameters, with the exception of soil pH. Plastic mulch is recommended over hay mulch. Installation of the plastic mulch was mechanized, involving cultivation of the soil to mix surface salts, mounding of soil into an M cross-section to harvest rain water to the seedling, and use of a commercial mulchlayer for plastic film installation. An established individual swamp-oak was found to use 8-11 L.d-1 of groundwater. Using a steady state model for the water-table depression due to water extraction from a well and assuming that the tree used only groundwater, the depression was calculated to be c. 1 m (steady state) for the low hydraulic conductivity soils (clays) that typify dryland salinity discharge sites. During a forty day period, the tree caused a water-table depression of 10 cm, relative to a reference point 10 m from the tree. Further, a diurnal oscillation of 1 cm occurred in the water-table under the tree. With water use by the single tree considered to be sufficient to cause localized inhibition of the unsaturated flow of groundwater to the soil surface, an estimation was made of the density of trees required to lower the water-table beyond the capillary fringe and thereby reverse the salinization process.
Failure of railhead material of insulated rail joints
Creators: name: Mandal, Nirmal
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 400512
subject: Transport engineering

description: "Aim of this research is to examine the impact fatigue failure of the railhead of the IRJ [insulated rail joints] and determine actions that can be taken to prolong IRJ life in the track. Mechanical fatigue and plastic deformation (metal flow) of the railhead in the vicinity of the IRJs are the main aspects considered in the research"--p. 3.
Optimizing oxygen delivery in subsurface drip irrigation
Creators: name: Torabi, Manouchehr
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 300201
subject: Agricultural hydrology

description: Subsurface drip irrigation (SDI) is known as one of the most effective irrigation methods capable of improving water use efficiency through providing small amounts of water at short irrigation intervals and causing little or no water loss in terms of deep percolation, runoff and soil evaporation. However, temporal waterlogging within the root zone during and after irrigation events adversely affects root respiration, water and nutrient uptake and consequently plant growth. Therefore, irrigation of plants with hyper-aerated, or oxygenated, water could alleviate the impacts of waterlogging in the rhizosphere. Recent studies reportedly showed that aeration of irrigation water by means of venturi air injector in SDI systems (known as oxygation) enhanced crop performance in hypoxic soils. However, there was evidence of non-uniform improvement in crop yield along lateral pipes which might be ascribed to non-uniform distribution of air flow along irrigation pipes. Moreover, under pipe inclinations ranging from 5º to 15º, preferential flow of air was reportedly observed in branching pipe systems (containing no emitters) for ratio of water to air flow in the range of 0.1 – 0.3. In the current study, preliminary investigation on preferential flow of air into branching horizontal pipe layouts suggested that delivery of air bubbles from the first emitter on the lateral pipe closest to the junction of main pipe and manifold might have formed a zone of relative low pressure. It was speculated that the low pressure zone was responsible for occurrence of preferential air flow in the branching pipe systems.
Blood on their hands : representations of class, gender and ethical questions attendant on the act of murder in Australian crime fiction, 1830-1980
Creators: name: Franks, R
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 470502
subject: Australian literature (excl. Aboriginal and Torres Strait Islander literature)
classificationCode: 470599
subject: Literary studies not elsewhere classified

description: "... Through the lenses of an original creative work, an historical detective novel titled 'Blood on their hands', and an accompanying theoretically informed critical reflection, this thesis refracts the changing representations of class, gender and some of the ethical questions occasioned by the act of murder within the pages of Australian crime fiction between 1830 and 1980. This thesis also explores key aspects of the craft of the detective novel including some of the issues associated with balancing an imagined plot line and characters with an historically accurate account of a well-known series of events and important historical figures. The results of this research demonstrate that historical crime fiction, in addition to providing entertainment, has the capacity to engage with serious social and moral issues and critically revisit historical events of continuing significance"--Abstract.
Excavating in the Wanderstraßen der Kultur: Piranesi’s Candalebra and the material Reception of Antiquity
Creators: name: Eck, Caroline Van
Publisher: name: Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Year: 2019

description: Aegyptiaca. Journal of the History of Reception of Ancient Egypt, Nr. 4 (2019): Aegyptiaca. Journal of the History of Reception of Ancient Egypt
Real-time scheduling of sugar cane transport
Creators: name: Pinkney, Arthur
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 300408
subject: Crop and pasture post harvest technologies (incl. transportation and storage)

description: "The Cane Railway Scheduling Problem (CRSP) is to design a set of locomotive runs that supply the sugar factory with cane to crush, and the harvesting contractors with empty bins to fill with cane. Cane transport is the link between the harvesting and processing sectors of the sugar industry and its impact on both sectors must be considered. CRSP is significant problem for the sugar industry ... This research develops a real-time dynamic scheduling system (RTSS) that removes many of the assumptions and handles uncertainty, and produces schedules that are suitable for everyday, operational use"--Abstract.
The fate of cooperation during range expansions
Creators: name: Korolev, Kirill S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Cooperation is beneficial for the species as a whole, but, at the level of an individual, defection pays off. Natural selection is then expected to favor defectors and eliminate cooperation. This prediction is in stark contrast with the abundance of cooperation at all levels of biological systems: from cells cooperating to form a biofilm or an organism to ecosystems and human societies. Several explanations have been proposed to resolve this paradox, including direct reciprocity, kin, and group selection. However, our work builds upon an observation that selection on cooperators might depend both on their relative frequency in the population and on the population density. We find that this feedback between the population and evolutionary dynamics can substantially increase the frequency of cooperators at the front of an expanding population, and can even lead to a splitting of cooperators from defectors. After splitting, only cooperators colonize new territories, while defectors slowly invade them from behind. Since range expansions are very common in nature, our work provides a new explanation of the maintenance of cooperation.
Twitter event networks and the Superstar model
Creators: name: Bhamidi, Shankar
name: Steele, J. Michael
name: Zaman, Tauhid
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: Condensation phenomenon is often observed in social networks such as Twitter where one "superstar" vertex gains a positive fraction of the edges, while the remaining empirical degree distribution still exhibits a power law tail. We formulate a mathematically tractable model for this phenomenon that provides a better fit to empirical data than the standard preferential attachment model across an array of networks observed in Twitter. Using embeddings in an equivalent continuous time version of the process, and adapting techniques from the stable age-distribution theory of branching processes, we prove limit results for the proportion of edges that condense around the superstar, the degree distribution of the remaining vertices, maximal nonsuperstar degree asymptotics and height of these random trees in the large network limit.
description: Published at http://dx.doi.org/10.1214/14-AAP1053 in the Annals of Applied Probability (http://www.imstat.org/aap/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Optical/near-infrared selection of red QSOs: Evidence for steep extinction curves towards galactic centers?
Creators: name: Fynbo, J. P. U.
name: Krogager, J. -K.
name: Venemans, B.
name: Noterdaeme, P.
name: Vestergaard, M.
name: Moller, P.
name: Ledoux, C.
name: Geier, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the results of a search for red QSOs using a selection based on optical imaging from SDSS and near-infrared imaging from UKIDSS. For a sample of 58 candidates 46 (79%) are confirmed to be QSOs. The QSOs are predominantly dust-reddened except a handul at redshifts z>3.5. The dust is most likely located in the QSO host galaxies. 4 (7%) of the candidates turned out to be late-type stars, and another 4 (7%) are compact galaxies. The remaining 4 objects we could not identify. In terms of their optical spectra the QSOs are similar to the QSOs selected in the FIRST-2MASS red Quasar survey except they are on average fainter, more distant and only two are detected in the FIRST survey. We estimate the amount of extinction using the SDSS QSO template reddened by SMC-like dust. It is possible to get a good match to the observed (restframe ultraviolet) spectra, but for nearly all the reddened QSOs it is not possible to match the near-IR photometry from UKIDSS. The likely reasons are that the SDSS QSO template is too red at optical wavelengths due to contaminating host galaxy light and that the assumed SMC extinction curve is too shallow. Our survey has demonstrated that selection of QSOs based on near-IR photometry is an efficent way to select QSOs, including reddened QSOs, with only small contamination from late-type stars and compact galaxies. This will be useful with ongoing and future wide-field near-IR surveys such as the VISTA and EUCLID surveys. [Abridged]
description: 74 pages, 6 figures. Accepted for for publication in ApJS
Solenanthus Hirsutus Regel
Creators: name: Regel, Eduard August von
name: Fedčenko, Aleksej P.
Publisher: name: Zenodo
Year: 1882

description: in Izv. Imp. Obshch. Lyubit. Estestv. Moskovsk. Univ. 34(2) [Putesh. Turkest. 3(18)]: 60. 1882
Lifshitz tricritical point and its relation to the FFLO superconducting state
Creators: name: Dutta, Arghya
name: Bhattacharjee, Jayanta K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the phase diagram of spatially inhomogeneous Fulde-Ferrell-Larkin-Ovchinnikov(FFLO) superconducting state using the Ginzburg-Landau(GL) free energy, derived from the microscopic Hamiltonian of the system, and notice that it has a very clear Lifshitz tricritical point. We find the specific heat jumps abruptly near the first-order line in the emergent phase diagram which is very similar to the recent experimental observation in layered organic superconductor. Comparison with experimental data allows us to obtain quantitative relations between the parameters of phenomenological free energy. The region of the phase diagram where the specific heat jumps can be probed by doing a dynamical analysis of the free energy.
description: Published version
Closing the gap between public and expert understanding of nuclear science
Creators: name: Balind, T
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 510601
subject: Nuclear physics

description: Ten residents who lived near the Lucas Heights reactor in New South Wales were surveyed to ascertain their perceptions, knowledge and understanding of ANSTO (Australian Nuclear Science and Technology Organisation), its activities and basic nuclear science.
Evolving leadership roles of Emirati school principals : implications for professional development and training
Creators: name: Al Nuaimi, A
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 390403
subject: Educational administration, management and leadership

description: "Changes and developments in Abu Dhabi schools are making increased and new demands on principals. The research explores principal roles and their professional development needs. Based on the research results, guidlines and a framework for prinicpal professional delopment that will enhance principal capabilies for the present and future are developed"--Abstract.
A model for projectile fragmentation
Creators: name: Chaudhuri, G.
name: Mallik, S.
name: Gupta, S. Das
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A model for projectile fragmentation is developed whose origin can be traced back to the Bevalac era. The model positions itself between the phenomenological EPAX parametrization and transport models like "Heavy Ion Phase Space Exploration" (HIPSE) model and antisymmetrised molecular dynamics (AMD) model. A very simple impact parameter dependence of input temperature is incorporated in the model which helps to analyze the more peripheral collisions. The model is applied to calculate the charge, isotopic distributions, average number of intermediate mass fragments and the average size of largest cluster at different Z_{bound} of different projectile fragmentation reactions at different energies.
description: Talk given by Gargi Chaudhuri at the 11th International Conference on Nucleus-Nucleus Collisions (NN2012), San Antonio, Texas, USA, May 27-June 1, 2012. 10 pages, 7 figures
Female graduates developing sustainable professional practice in the field of statutory child protection
Creators: name: Bates, Annerley
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 440902
subject: Counselling, wellbeing and community services

description: "In response to the issue of recruitment and retention of statutory child protection workers, this research focuses on the ‘professional practice’ of frontline child protection workers and investigates how graduates transition into and develop sustainable professional practice in their first 12 months of work."--p. 1.
An ethnographic examination of the influences on the relationship between mental health triage nurses and emergency department triage nurses
Creators: name: Broadbent, John
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 420501
subject: Acute care
classificationCode: 420504
subject: Mental health nursing

description: "Emergency Departments are increasingly the focal point of primary access to mental health services by clients with a mental illness. Developments in the initial emergency triage assessment are inextricably linked to improving the process of triage, where clients are assessed and referred to specialist mental health services. This ethnographic study examined the interdisciplinary relationships between emergency department triage nurses and mental health triage nurses for clients presenting with a mental illness"--Abstract.
A stochastic analysis of resource sharing with logarithmic weights
Creators: name: Robert, Philippe
name: Véber, Amandine
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: The paper investigates the properties of a class of resource allocation algorithms for communication networks: if a node of this network has $x$ requests to transmit, then it receives a fraction of the capacity proportional to $\log(1+x)$, the logarithm of its current load. A detailed fluid scaling analysis of such a network with two nodes is presented. It is shown that the interaction of several time scales plays an important role in the evolution of such a system, in particular its coordinates may live on very different time and space scales. As a consequence, the associated stochastic processes turn out to have unusual scaling behaviors. A heavy traffic limit theorem for the invariant distribution is also proved. Finally, we present a generalization to the resource sharing algorithm for which the $\log$ function is replaced by an increasing function. Possible generalizations of these results with $J>2$ nodes or with the function $\log$ replaced by another slowly increasing function are discussed.
description: Published at http://dx.doi.org/10.1214/14-AAP1057 in the Annals of Applied Probability (http://www.imstat.org/aap/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Analysis of the hierarchical fuzzy control using evolutionary algorithms
Creators: name: Zajaczkowski, J
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 460203
subject: Evolutionary computation
classificationCode: 460204
subject: Fuzzy computation

description: "The research presented in this thesis examines the construction of a fuzzy logic controller for complex nonlinear system by control system decomposition into hierarchial fuzzy logic subsystems ... evolutionary algorithm (EA) based methods are proposed to determine the control system for the hieracrchical fuzzy system (HFS)"--Abstract.
Automorphism groups of right-angled buildings: simplicity and local splittings
Creators: name: Caprace, Pierre-Emmanuel
Publisher: name: arXiv
Year: 2012
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20E42, 22D05, 20E08, 20F65

description: We show that the group of type-preserving automorphisms of any irreducible semi-regular thick right-angled building is abstractly simple. When the building is locally finite, this gives a large family of compactly generated (abstractly) simple locally compact groups. Specializing to appropriate cases, we obtain examples of such simple groups that are locally indecomposable, but have locally normal subgroups decomposing non-trivially as direct products.
description: 26 pages. Several points were clarified and a few lemmas were added, in accordance with the referee's report
The teaching internship: A shared journey of professional relationships
Creators: name: Gargett, Pamela
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 390307
subject: Teacher education and professional development of educators

description: "This thesis examines the professional relationships that are formed between education interns and their mentor teachers. It particular, it focuses on the relationships that develop during the execution of the six week internship period that marks the final part of the teacher education course for interns in the Bachelor of Learning Management course at CQUniversity in Queensland, Australia"--Abstract.
Diffuse gamma-ray constraints on dark matter revisited. I: the impact of subhalos
Creators: name: Blanchet, Steve
name: Lavalle, Julien
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We make a detailed analysis of the indirect diffuse gamma-ray signals from dark matter annihilation in the Galaxy. We include the prompt emission, as well as the emission from inverse Compton scattering whenever the annihilation products contain light leptons. We consider both the contribution from the smooth dark matter halo and that from substructures. The main parameters for the latter are the mass function index and the minimal subhalo mass. We use recent results from N-body simulations to set the most reasonable range of parameters, and find that the signal can be boosted by a factor ranging from 2 to 15 towards the Galactic poles, slightly more towards the Galactic anticenter, with an important dependence on the subhalo mass index. This uncertainty is however much less than that of the extragalactic signal studied in the literature. We derive upper bounds on the dark matter annihilation cross section using the isotropic gamma-ray emission measured by Fermi-LAT, for two directions in the sky, the Galactic anticenter and the Galactic pole(s). The former represents the lowest irreducible signal from dark matter annihilation, and the latter is robust as the astrophysical background, dominated by the hadronic contribution, is rather well established in that direction. Finally, we show how the knowledge of the minimal subhalo mass, which formally depends on the dark matter particle interactions with normal matter, can be used to derive the mass function index.
description: 32 pages. V2: changes to match the version accepted for publication in JCAP
Investigating the role of reflective thinking in the collaborative knowledge building process
Creators: name: Singh, Gurparkash
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 390409
subject: Learning sciences

description: "Collaborative knowledge building (CKB) as an area of research has gained considerable interest amongst researchers from a variety of fields such as computer-supported collaborative learning, learning sciences and knowledge management to name a few. The interest in CKB can be attributed to a number of interrelated factors such as the pervasive nature of group work within organisational settings to deal with complex problems and the premise that collaboration can support knowledge building by allowing groups to work on shared problems...This research uses Stahl's (2000) CKB model as a foundational framework to investigate whether and ow reflective thinking processes contribute to the CKB process"--Abstract.
Solute transport within the legume nodule
Creators: name: Brown, SM
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 310899
subject: Plant biology not elsewhere classified

description: "The hypothesis that primary C and N (sucrose and ureides) transport solutes may play a role as osmotica in the control of oxygen diffusion into the infected zone of the legume nodule was considered" -- p. i.
Provenance for SPARQL queries
Creators: name: Damásio, C. V.
name: Analyti, A.
name: Antoniou, G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: Determining trust of data available in the Semantic Web is fundamental for applications and users, in particular for linked open data obtained from SPARQL endpoints. There exist several proposals in the literature to annotate SPARQL query results with values from abstract models, adapting the seminal works on provenance for annotated relational databases. We provide an approach capable of providing provenance information for a large and significant fragment of SPARQL 1.1, including for the first time the major non-monotonic constructs under multiset semantics. The approach is based on the translation of SPARQL into relational queries over annotated relations with values of the most general m-semiring, and in this way also refuting a claim in the literature that the OPTIONAL construct of SPARQL cannot be captured appropriately with the known abstract models.
description: 22 pages, extended version of the ISWC 2012 paper including proofs
Reconceptualising quality and quality judgement in higher education
Creators: name: John, SA
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 390303
subject: Higher education

description: "This study was an investigation of the conceptualisation of quality and quality judgement in Australian higher education. The value of recent mainstream conceptions was challenged on the basis that, while these conceptions might offer some form of management accountability, they were unlikely to generate the necessary quality understandings to facilitate optimal customer satisfaction or quality improvement." -- abstract.
Calculating the Charge of a Jet
Creators: name: Waalewijn, Wouter J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Jet charge has played an important role in experimentally testing the Parton Model and the Standard Model, and has many potential LHC applications. The energy-weighted charge of a jet is not an infrared-safe quantity, so hadronization must be taken into account. Here we develop the formalism to calculate it, cleanly separating the nonperturbative from the perturbative physics, which we compute at one-loop order. We first study the average and width of the jet charge distribution, for which the nonperturbative input is related to (dihadron) fragmentation functions. In an alternative and novel approach, we consider the full nonperturbative jet charge distribution and calculate its evolution and jet algorithm corrections, which has a natural Monte Carlo-style implementation. Our numerical results are compared to Pythia and agree well in almost all cases. This calculation can directly be extended to similar track-based observables, such as the total track momentum generated by an energetic parton.
description: 15 pages, 11 figures; v2: extension to pp collisions added and discussion of soft radiation expanded, journal version, v3: updated plots with new value of alpha_s to match Pythia default
Constant 2-labellings and an application to (r,a,b)-covering codes
Creators: name: Gravier, Sylvain
name: Vandomme, Elise
Publisher: name: arXiv
Year: 2012
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We introduce the concept of constant $2$-labelling of a weighted graph and show how it can be used to obtain perfect weighted coverings. Roughly speaking, a constant $2$-labelling of a weighted graph is a $2$-colouring of its vertex set which preserves the sum of the weights of black vertices under some automorphisms. We study this problem on four types of weighted cycles. Our results on cycles allow us to determine $(r,a,b)$-codes in $\mathbb{Z}^2$ whenever $|a-b|>4$, $r\ge2$ and we give the precise values of $a$ and $b$. This is a refinement of Axenovich's theorem proved in 2003.
description: 22 pages
Dreaming the posthuman in cyberspace : war of the worlds and the return of the un/real in Tron: Legacy
Creators: name: Efthimiou, O
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 509999
subject: Other philosophy and religious studies not elsewhere classified
classificationCode: 360501
subject: Cinema studies
classificationCode: 360505
subject: Screen media

description: "Digital narratives are emerging as key platforms for the study of the posthuman in the 21st century. In Tron: Legacy the exploration of cyberspace and its miraculous properties as a vacuum for the mythological unconscious reignites the imagination, transporting viewers to a universe without borders. Both film and cyberspace open us up to worlds past, present and future, internal and external, imbuing us with their magic as well as their terror; danger becomes integral to the establishment of digital space as ‘sublime dreaming space’, as we witness the breakdown of dualities and the unearthing of a pervasive schizophrenia. This ‘inverted’ condition forces us to question the nature of reality and its perceived stability. The disparity between the virtual dream and material world is a natural state in which the fight for visibility and integration of multiple identities unfolds, revealing it as the essential project of postmodernism. In Tron cosmology both the mechanical and biological body preserve their integrities – digital ontology not only informs but restores the dormant potential of the corporeal, with the cyborgic figure of the ‘ISO’ presented as a blueprint for the cellular and cognitive regeneration of our species. Its inherent subversive qualities defy an empiricist legacy and encroaching self-denying egoism. This is the re-mythologisation, re-sacralisation and re-centring of our known worlds. The framing of Tron: Legacy as a creation myth reasserts the relevance of apocalypse and sacrifice in the contemporary imaginary, as cyberspace becomes a recreation of the universe itself and a womb for the collective. Ultimately, this father-son story of love and loss beckons the re-evaluation of our personal relationships, reaching for our humanity in an increasingly mechanised world. Its characters’ redemption mirrors the psychosocial absolution of a whole civilisation and the rebirth of humankind."--Abstract.
Absence of metallicity in K-doped picene: Importance of electronic correlations
Creators: name: Ruff, Andreas
name: Sing, Michael
name: Claessen, Ralph
name: Lee, Hunpyo
name: Tomić, Milan
name: Jeschke, Harald O.
name: Valentí, Roser
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Potassium-doped picene (K$_x$picene) has recently been reported to be a superconductor at $x=3$ with critical temperatures up to 18 K. Here we study the electronic structure of K-doped picene films by photoelectron spectroscopy and {\it ab initio} density functional theory combined with dynamical mean-field theory (DFT+DMFT). Experimentally we observe that, except for spurious spectral weight due to the lack of a homogeneous chemical potential at low K-concentrations ($x \approx 1$), the spectra always display a finite energy gap. This result is supported by our DFT+DMFT calculations which provide clear evidence that K$_x$picene is a Mott insulator for integer doping concentrations $x=1$, 2, and 3. We discuss various scenarios to understand the discrepancies with previous reports of superconductivity and metallic behavior.
description: 6 pages, 3 figures, suplemental material (4 pages, 3 figures)
The lived experience of clinical facilitation
Creators: name: Brammer, JD
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 420599
subject: Nursing not elsewhere classified

description: Cinical facilitation is an independent and autonomous role where the clinical facilitators rarely have an opportunity to observe other facilitators in their role. The purpose of this study was to identify the meaning of the lived experence of clinical facilitation for clinical factors.
Potential of Beauty Leaf Tree (Calophyllum inophyllum L) as a biodiesel feedstock
Creators: name: Hathurusingha, Subhash
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 310410
subject: Phylogeny and comparative analysis
classificationCode: 410406
subject: Natural resource management

description: "The primary goal of this project was to evaluate the potential of Calophyllum inophylum as a biodiesel feedstock by studying various aspects of biodiesel production. The secondary goal was to determine provenance variations in biological aspescts and fatty acid profiles (FAP) of the species in relation to environmental conditions with the intention of determining optimum growth conditions and or selecting suitable cultivars for commerical plantations."--Abstract.
Novel Techniques for Decomposing Diffuse Backgrounds
Creators: name: Hensley, Brandon S.
name: Pavlidou, Vasiliki
name: Siegal-Gaskins, Jennifer M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The total anisotropy of a diffuse background composed of two or more sources, such as the Fermi-LAT--measured gamma-ray background, is set by the anisotropy of each source population and the contribution of each population to the total intensity. The total anisotropy as a function of energy (the anisotropy energy spectrum) will modulate as the relative contributions of the sources change, implying that the anisotropy energy spectrum also encodes the intensity spectrum of each source class. We develop techniques, applicable to any such diffuse background, for unraveling the intensity spectrum of each component source population given a measurement of the total intensity spectrum and the total anisotropy energy spectrum, without introducing \emph{a priori} assumptions about the spectra of the source classes. We demonstrate the potential of these methods by applying them to example scenarios for the composition of the Fermi-LAT gamma-ray background consistent with current data and feasible within 10 years of observation.
description: 13 pages, accepted for publication in MNRAS
Significance of dressed molecules in a quasi-two-dimensional polarized Fermi gas
Creators: name: Zhang, Ren
name: Wu, Fan
name: Tang, Jun-Rong
name: Guo, Guang-Can
name: Yi, Wei
name: Zhang, Wei
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the properties of a spin-orbit coupled quasi-two-dimensional Fermi gas with tunable s-wave interaction between the two spin species. By analyzing the two-body bound state, we find that the population of the excited states in the tightly-confined axial direction can be significant when the two-body binding energy becomes comparable or exceeds the axial confinement. Since the Rashba spin-orbit coupling that we study here tends to enhance the two-body binding energy, this effect can become prominent at unitarity or even on the BCS side of the Feshbach resonance. To study the impact of these excited modes along the third dimension, we adopt an effective two-dimensional Hamiltonian in the form of a two-channel model, where the dressed molecules in the closed channel consist of the conventional Feshbach molecules as well as the excited states occupation in the axial direction. With properly renormalized interactions between atoms and dressed molecules, we find that both the density distribution and the phase structure in the trap can be significantly modified near a wide Feshbach resonance. In particular, the stability region of the topological superfluid phase is increased. Our findings are helpful for the experimental search for the topological superfluid phase in ultra-cold Fermi gases, and have interesting implications for quasi-low-dimensional polarized Fermi gases in general.
description: 10 pages, 7 figures
Characterisation and potential uses of microbially enhanced compost extracts for plant growth
Creators: name: Shrestha, Karuna
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 300407
subject: Crop and pasture nutrition

description: "Microbially enhanced compost extracts are increasingly being used to improve soil and crop 'health'. In this thesis, studies were made both on the process of preparing compost extracts and on their possible roles in agriculture"--"Abstract.
Circular dichroism of magneto-phonon resonance in doped graphene
Creators: name: Kossacki, P.
name: Faugeras, C.
name: Kühne, M.
name: Orlita, M.
name: Mahmood, A.
name: Dujardin, E.
name: Nair, R. R.
name: Geim, A. K.
name: Potemski, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Polarization resolved, Raman scattering response due to E$_{2g}$ phonon in monolayer graphene has been investigated in magnetic fields up to 29 T. The hybridization of the E$_{2g}$ phonon with only the fundamental inter Landau level excitation (involving the n=0 Landau level) is observed and only in one of the two configurations of the circularly crossed polarized excitation and scattered light. This polarization anisotropy of the magneto-phonon resonance is shown to be inherent to relatively strongly doped graphene samples, with carrier concentration typical for graphene deposited on SiO$_2$.
Der Mythos des »Mischlings«. Nationalsozialistische Rassenpolitik im »Altreich« und in den »eingegliederten Ostgebieten«
Creators: name: Conte, Édouard
name: Essner, Cornelia
Publisher: name: Francia
Year: 2019

description: -
description: Francia, Bd. 26 Nr. 3 (1999)
School Advisory Councils: Instruments of school reform: A thesis
Creators: name: Dekkers, Sharon
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 390403
subject: Educational administration, management and leadership

description: "This study investigates the driving forces that affected the formation and development of Queensland School School Advisory Councils in the 1990's. To ground the study, it focuses on the nature, purposes and conditions of two School Advisory Councils within Central Queensland. Using an interpretive and interview-based research framework, policy documents, policy makers and school personnel were investigated. It is evident that the introduction and establishment of these councils had a far-ranging impact on the managerial, structural, and economic culture of schools." -- abstract.
Enhanced up-conversion of entangled photons and quantum interference under localized field in nanostructures
Creators: name: Osaka, Yoshiki
name: Yokoshi, Nobuhiko
name: Nakatani, Masatoshi
name: Ishihara, Hajime
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We theoretically investigate up-conversion process of entangled two photons on a dimer molecule, which is coupled by a cavity or nanoscale metallic structure. Within one-dimensional input-output theory, the propagators of the photons are derived analytically and the up-conversion probability is calculated numerically. It is shown that the coupling with the nanostructure clearly enhances the process. We also find that the enhancement becomes further pronounced for some balanced system parameters such as the quantum correlation between photons, radiation decay rates and coupling between the nanostructure and molecule. The non-monotonic dependencies are reasonably explained in view of quantum interference between the coupled modes of the whole system. This result can provide a guideline for nonlinear optical reactions by weak light of a few photons.
description: 13 pages, 3 figures
Respiratory, osmoregulatory and behavioural determinants of distribution of two tropical marine hermit crabs
Creators: name: Dunbar, Stephen
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 310913
subject: Invertebrate biology

description: Attempts to determine if differences in distribution of two types of hermit crab could be relaed to "differences in metabolic costs of physiological responses to changes in environmental conditions".
Legacy by osmosis? Investigation of sport development legacies resulting from the conduct of a major sport event
Creators: name: Hodgetts, Danya
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 350405
subject: Sport and leisure management

description: "... There is little research examining the sport development benefits that sporting organisations may receive when hosting an event. To examine measures of development in a sport and determine if they were affected by an event that was not intentionally leveraged, the Australian Surf Life Saving Championships (ASLSC) were profiled. The ASLSC were hosted by Scarborough, Western Australia from 2007-2009, with previous and subsequent events being held in Kurrawa, Queensland. Statistics from Western Australia between 1991 and 2010 were examined in this research"--Abstract.
TRIPS compliant patent law and pharmaceutical patent protection: Options for patent law reform in Bangladesh
Creators: name: Azam, Mohammad
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 480603
subject: Intellectual property law

description: "Before the creation of the World Trade Organization (WTO) in 1995, individual countries were free to determine their own patent laws. This position has now changed. A WTO Agreement, the Trade-Related Aspects of Intellectual Property Rights Agreement (TRIPS Agreement), which is binding on all members, aims at establishing strong minimum standards for intellectual property rights (IPRs). Such minimum standards include the implementation of patent protection for pharmaceuticals. Bangladesh is a member of the WTO and as a least-developed country (LDC) has been granted until 1 January 2016 to facilitate the introduction of pharmaceutical patents under the TRIPS Agreement into its national intellectual property legislative regime. This thesis analyses options for implementing TRIPS-compliant patent law in Bangladesh with a focus on pharmaceutical patents. Brazil and India were in a similar position prior to becoming TRIPS compliant, so those countries’ experiences become an important basis for the analysis of the transition to TRIPS-compliance in pre-compliant countries. This thesis combines doctrinal analysis, comparative reviews and a mixed-method research approach to answer the research questions as identified for the study. The thesis examines two underlying research questions: 1. Using the experience of India and Brazil, what are the different options available to Bangladesh to change existing patent law to comply with TRIPS in the area of pharmaceutical patents? 2. Using the options identified, what changes to the Bangladeshi patent law will need to be made to balance both pharmaceutical innovation and access to medicines in Bangladesh? To answer research question one, the thesis used doctrinal analysis and comparative reviews and then to answer research question two it used an original survey instrument and interviews to examine the views of identified stakeholders such as commercial entities in the pharmaceutical industry, relevant regulatory bodies in Bangladesh, public-health groups and academics..."--Abstract.
Naßholzbefunde und Grundwasser in Trier
Creators: name: Löhr, Hartwig
Publisher: name: Funde und Ausgrabungen im Bezirk Trier
Year: 2019

description: [nicht vorhanden]
description: Funde und Ausgrabungen im Bezirk Trier, Bd. 29 (1997): Funde und Ausgrabungen im Bezirk Trier : Aus der Arbeit des Rheinischen Landesmuseums Trier
From the planar limit to M-theory
Creators: name: Azeyanagi, Tatsuo
name: Fujita, Mitsutoshi
name: Hanada, Masanori
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The large-N limit of gauge theories has been playing a crucial role in theoretical physics over the decades. Despite its importance, little is known outside the planar limit where the 't Hooft coupling $λ=g_{YM}^2N$ is fixed. In this Letter we consider more general large-N limit --- $λ$ grows with N, e.g., $g_{YM}^2$ is fixed. Such a limit is important particularly in recent attempts to find the nonpertubative formulation of M-theory. Based on various supporting evidence, we propose this limit is essentially identical to the planar limit, in the sense the order of the large-N limit and the strong coupling limit commute. For a wide class of large-N gauge theories, these two limits are smoothly connected, and the analytic continuation from the planar limit is justified. As simple examples, we reproduce a few properties of the six-dimensional N=(2, 0) theory on S^1 from the five-dimensional maximal super Yang-Mills theory, supporting the recent conjecture by Douglas and Lambert et al. that these two theories are identical.
description: 5 pages, v2:references added and minor corrections, v3:published version