cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Scaling analysis of the static and dynamic critical exponents in under, over, and optimally-doped Pr$_{2-x}$Ce$_x$CuO$_{4-y}$ films
Creators: name: Sullivan, M. C.
name: Isaacs, R. A.
name: Salvaggio, M. F.
name: Sousa, J.
name: Stathis, C. G.
name: Olson, J. B.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report on current-voltage measurements of the zero-field normal-superconducting phase transition in thin films of Pr$_{2-x}$Ce$_x$CuO$_{4-y}$ as a function of doping. We find that the small size of the critical regime in these materials ($\approx 25$ mK) gives rise to mean-field behavior at the phase transition with a static exponent of $ν\approx 0.5$ for all dopings (in contrast to hole-doped $\mathrm{YBa_{2}Cu_{3}O_{7-δ}}$). We also find mean-field behavior in the dynamic exponent $z$. This indicates that Pr$_{2-x}$Ce$_x$CuO$_{4-y}$ behaves similarly to conventional superconductors in contrast to other cuprate superconductors. However, as the transition width in our samples decreases, the dynamic critical exponent approaches $z=1.5$, similar to the critical exponent found in hole-doped $\mathrm{YBa_{2}Cu_{3}O_{7-δ}}$.
description: 6 pages 4 figures
Thermodynamics of SU(2) N=2 supersymmetric Yang-Mills theory
Creators: name: Paik, Steve
name: Yaffe, Laurence G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The thermodynamics of four-dimensional SU(2) N=2 super-Yang-Mills theory is examined in both high and low temperature regimes. At low temperatures, compelling evidence is found for two distinct equilibrium states related by a spontaneously broken discrete R-symmetry. These equilibrium states exist because the quantum moduli space of the theory has two singular points where extra massless states appear. At high temperature, a unique R-symmetry-preserving equilibrium state is found. Discrepancies with previous results in the literature are explained.
description: 41 pages, 6 figures; v2 added one footnote and three references, published version
DIY morality : stories from the Australian blogosphere
Creators: name: Hookway, Nicholas
Publisher: name: University Of Tasmania
Year: 2023

description: This thesis is about how contemporary morality is understood and constructed by a group of Australian bloggers. Its central argument is that the bloggers depict morality as an actively created, non-conforming and autonomous do-it-yourself project, configured in different variations of self-responsibility, bodily encounter, emotion, feeling and ideals of 'being-true-to-yourself'. The thesis challenges the moral 'decline' arguments of 'communitarian' and 'cultural pessimist' theorists whose views on morality are rooted in Durkheimian assumptions concerning the egoistic tendencies of human nature and the need for authoritative social structures. Drawing upon the work of Bauman (1993), Foucault (1986), Taylor (1992), Ahmed (2000) and Irigaray (1991), the thesis argues that these perspectives ignore the ethical significance of self, body, emotions and ideals of authenticity. The study is based on a qualitative analysis of 44 Australian blogs combined with 25 online in-depth interviews. The empirical data points to the self as the central site for the construction of morality, and shows how this applies across the spectrum of religious beliefs. The thesis examines how this operates in two spheres of moral action: love and intimacy, and human‚Äö-animal relations. Love is argued to be an important moral space in which reflexive questioning of 'Am I a good person?' and 'Did I do the right thing?' are important in the context of 'breaking up and 'moving on'. On the other hand, stories of human‚Äö-animal relations reveal animals as significant ethical Others that speak not only to 'particular' moral relations with the 'non-human' but also with 'ourselves'. The thesis concludes by suggesting that DIY moral forms provide powerful moral ideals that operate outside prevailing models of 'narcissism' and 'community breakdown'.
Baeocera obliqua
Creators: name: Löbl, Ivan
name: Smetana, Aleš
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Baeocera
Baeocera obliqua

description: Baeocera obliqua (Löbl, 1973) Eubaeocera obliqua Löbl, 1973: 165, Figs 13, 14. Material examined. 2 ♂, Kibongol Village 7 km N Tambunan, 700 m, 20.V.87, Burckhardt & Löbl (MHNG); 3 ♂, Sabalangan River env. ca 25 km SE Sapulut, 26.06.98, Kodada & Čiampor (MHNG); 3 ♂, Crocker Range, Tenom env., Kalang Waterfall env., 18.VI.98, Kodada & Čiampor (MHNG); 1 ♂, Crocker Range, km 63 rd. Kota Kinabalu-Tambunan, 1200 m, 19.V.87, Burckhardt & Löbl (MHNG); 4 ♂, Crocker Range, km 51–52 rd. Kota Kinabalu-Tambunan, 1600 m, 18.V.87, Burckhardt & Löbl (MHNG); 2 ♂, Crocker Range, 60 km rd. Kota Kinabalu-Tambunan, 1270 m, 17.V.87, Burckhardt & Löbl (MHNG); 1 ♂, Crocker Range, near pass, 1550–1650 m, 16.V.87, Burckhardt & Löbl (MHNG); 8 ♂, Poring Hot Springs, 500 m, 8.V.87, Burckhardt & Löbl (MHNG); 2 ♂, same data but Mamut River below bridge, 13.V.87 (MHNG); 1 ♂, same data but 550–600 m, 9.V.87 (MHNG); 2 ♂, Poring Hot Springs, Langanan Falls, 900–950 m, 12.V.87, Burckhardt & Löbl (MHNG); 1 ♂, same data but below Langanan Falls, 850 m, 12.V.87, Smetana (CNC); 1 ♂, Poring Hot Springs, 485 m, 20.VIII.88, Smetana [B130] (CNC); 1 ♂, same data but area Kipungit, 540 m, 15.VIII.88 [B113] (CNC); 4 ♂, Mt. Kinabalu, Liwagu Trail, 1540 m, 29.IV.87, Burckhardt & Löbl (MHNG); 1 ♂, same data but 1500 m, 22.V.87, Burckhardt & Löbl (MHNG); 3 ♂, same data but near Headquarters, 1550 m, 23.IV.87 (MHNG); 1 ♂, same data but 1500–1550 m, 27.V.87, Smetana (CNC); 1 ♂, same data but 1520 m, 12.VIII.88, Smetana [B106] (CNC); 1 ♂, Mt. Kinabalu, Summit Trail, Pondok Ubah, 2050 m, 26.IV.87, Smetana (CNC); 1 ♂, Mt. Kinabalu, Liwagu Trail, 1750 m, 27.IV.87, Burckhardt & Löbl (MHNG); 3 ♂, Mt. Kinabalu, Silau-Silai Trail, 1550–1650 m, 24.IV.87, Burckhardt & Löbl (MHNG). Distribution. East Malaysia: Sabah. Comments. The description of the species was based on a single specimen found at Tawau, Quoin Hill.
description: Published as part of Löbl, Ivan & Smetana, Aleš, 2021, On the Baeocera Erichson (Coleoptera: Staphylinidae: Scaphidiinae) of Sabah, Malaysia, and a tale on mystified biodiversity, pp. 23-42 in J. Insect Biodiversity 23 (2) on page 30, DOI: 10.12976/jib/2021.23.2.1, http://zenodo.org/record/5646470
description: {"references": ["Lobl I. 1973. Neue orientalische Arten der Gattung Eubaeocera Cornell (Coleoptera, Scaphidiidae). Mitteilungen der Schweizerischen entomologischen Gesellschaft 46: 157 - 174."]}
Oscillation theorems for elliptic differential equations
Creators: name: Headley, Velmer Bentley
Publisher: name: University of British Columbia
Year: 2011

description: Criteria will be obtained for a linear self-adjoint elliptic partial differential equation to be oscillatory or nonoscillatory in unbounded domains R of n-dimensional Euclidean space Eⁿ. The criteria are of two main types: (i) those involving integrals of suitable majorants of the coefficients, and (ii) those involving limits of these majorants as the argument tends to infinity. Our theorems constitute generalizations to partial differential equations of well-known criteria of Hille, Leighton, Potter, Moore, and Wintner for ordinary differential equations. In general, our method provides the means for extending in this manner any oscillation criterion for self-adjoint ordinary differential equations. Our results imply Glazman's theorems in the special case of the Schrodinger equation in Eⁿ. In the derivation of the oscillation criteria it is assumed that R is either quasiconical (i.e. contains an infinite cone) or limit-cylindrical (i.e. contains an infinite cylinder). In the derivation of the nonoscillation criteria no special assumptions regarding the shape of the domain are needed. Examples illustrating the theory are given. In particular, it is shown that the limit criteria obtained in the second order case are the best possible of their kind.
Conformally Flat Circle Bundles over Surfaces
Creators: name: Heller, Sebastian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C12, 53C24, 53C43

description: We classify conformally flat Riemannian $3-$manifolds which possesses a free isometric $S^1-$action.
description: 12 pages, Part of the author's PhD thesis
Limits of inverse systems of measures
Creators: name: Mallory, Donald James
Publisher: name: University of British Columbia
Year: 2011

description: In this paper we are concerned with the problem of finding 'limits' of inverse (or projective) systems of measure spaces (for a definition of these see e.g. Choksi: Inverse Limits of Measure, Spaces, Proc. London Math. Soc. 8, 1958). Our basic limit measure, ῦ, is placed on the Cartesian product of the spaces instead of on the inverse limit set, L. As a result we obtain an existence theorem for this measure with fewer conditions on the system than are usually needed. We also investigate the existence of a limit measure on L by restricting our measure ῦ to L. This enables us to generalize known results and to explain some of the difficulties encountered by the standard inverse limit measure. In particular we show that the product topology may be too fine to allow the limit measure to have good topological properties' (e.g. to be Radón). Another topology which is related to the product structure is introduced and we show that limit measures which are Radón w.r.t. this topology can be obtained for a wide class of inverse systems of measure spaces.
Integration of Hölder forms and currents in snowflake spaces
Creators: name: Züst, Roger
Publisher: name: arXiv
Year: 2008
Subjects: subject: Functional Analysis (math.FA)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 49Q15, 26B20

description: For an oriented $n$-dimensional Lipschitz manifold $M$ we give meaning to the integral $\int_M f dg_1 \wedge ... \wedge dg_n$ in case the functions $f, g_1, >..., g_n$ are merely Hölder continuous of a certain order by extending the construction of the Riemann-Stieltjes integral to higher dimensions. More generally, we show that for $α\in (\frac{n}{n+1},1]$ the $n$-dimensional locally normal currents in a locally compact metric space $(X,d)$ represent a subspace of the $n$-dimensional currents in $(X,d^α)$. On the other hand, for $n \geq 1$ and $α\leq \frac{n}{n+1}$ the latter space consists of the zero functional only.
description: 21 pages, polished and slightly extended
Extremely optimizing software applications on Cloud and HPC solutions
Creators: name: Carbonell, Maria
name: Joao Pita Costa
Publisher: name: Zenodo
Year: 2021
Subjects: Cloud
HPC
Runtime
DevOps
IaC
innovation
heterogeneous applications

description: SODALITE provides application for developers and infrastructure operators with tools that abstract their application and infrastructure requirements to enable simpler and faster development, deployment, operation, and execution of heterogeneous applications.
Superscalar performance in a multi threaded microprocessor
Creators: name: Gunther, BK
Publisher: name: University Of Tasmania
Year: 2023

description: Multithreaded processors, having hardware support for the concurrent execution of fine-grained threaded computations, are noted for their latency tolerance and low-cost synchronization. Multithreading is a technique for improving the utilization of processing elements (PEs) in parallel processing systems, thereby reducing cost/performance ratios. With increasing integrated circuit densities it is becoming feasible to integrate several PEs onto a single die, and further diminish the physical dimensions of parallel systems. However, by eliminating the artificial on-chip PE boundaries and sharing expensive resources in a more tightly coupled multithreaded architecture, even greater performance can be achieved from similar hardware. A multithreaded processor architecture (Concurro) was designed for possible microprocessor implementation with the objective of multiple instruction issues per cycle-sustained superscalar performance-by means of multithreading. This thesis considers the trade-offs necessary for such architectures to achieve high throughput and hardware utilization under scalability and cost constraints. A detailed simulation study was carried out to characterize the architecture and evaluate the impact of implementation decisions. The key to efficiency in Concurro is asynchronous, zero-time context switching among a limited set of contexts, promoting effective use of the storage hierarchy. A 64-bit, register-based, load/store instruction set architecture is augmented with thread manipulation primitives and !structure synchronization operations. Novel cache architectures and controller algorithms were designed for enhancing latency tolerance in the processor, while maximizing utilization of the most costly resources. When tested on a variety of numerical and integer workloads, Concurro was able to sustain superscalar instruction issue rates for multithreaded operation, yet showed scalar RISC performance on single-thread code. Even with a simple threading strategy it was frequently possible to extract full utilization from functional units or the instruction cache. The architecture showed size scalability to an order of magnitude while remaining binary compatible across these configurations. Performance of large configurations was shown to be limited ultimately by the bandwidth available from critical shared resources. With an appropriate memory system Concurro attained supercomputer-level floating point throughput operating out of uncached memory. The hardware requirements for this performance are expected to be comparable with those ofVLIW machines with similar datapaths.
Steam trawling on the south-east continental shelf of Australia: an environmental history of fishing, management and science in NSW, 1865- 1961
Creators: name: Jacobsen, ALL
Publisher: name: University Of Tasmania
Year: 2023

description: As many of the world's fish stocks are fully or over-exploited there is an urgent need for governments to provide robust fisheries management. However, governments are often slow to implement necessary changes to fisheries practices. The will to govern is an essential factor in successful marine resource management. Studies of historical documents from State and Commonwealth fisheries authorities involved in the steam trawl fishery on the south-east continental shelf of Australia illustrate different expressions of intentional management and how a more ecological responsible view has emerged. Motivated by Sydney's insufficient supplies of fish, the objective of early fisheries management in the state of New South Wales (NSW) was to improve the industry. Driven by state developmentalism, efforts were focused on increasing the productivity of already existing coastal fisheries through fisheries legislation, marine hatching and marketing. As this failed, an alternative development vision emerged of exploiting the untouched resources on the continental shelf, which at the time were believed to be inexhaustible. During 1915 to 1923 the NSW Government pioneered steam trawling on the shelf through the State Trawling Industry with the aim of providing the public with an affordable supply of fish. Although an economic failure, the State Trawling Industry paved the way for a private steam trawling industry. The industry expanded throughout the 1920s until falling catch rates of tiger flathead forced the industry to scale down and reorganise. A Commonwealth fisheries research organisation was established in 1937 to aid industry growth, but shortly afterwards marine scientists began challenging the development driven fishery policy. Instead they advocated sustainable resource management based upon scientific recommendations. The Second World War provided financial relief for the industry, as the Royal Australian Navy leased the ageing trawler fleet for minesweeping. After the war a complex system of overlapping State and Commonwealth authority evolved. Different management objectives and lack of legislative framework blocked conservation efforts.Fazed by evidence of depletion of stocks in the post-war period and unable to pass legislation for fishing in extra-territorial waters, the NSW Fisheries Branch used market reform to regulate the industry. Increased costs and changes in species composition of catches caused by overfishing forced the steam trawling companies to gradually close down between 1954 and 1961. The history of the management of the steam trawling fishery shows the considerable difficulties associated with implementing responsible resource management in a multigovernmental system and the power of bureaucracy in policy decisions.
Spin-resolved scattering through spin-orbit nanostructures in graphene
Creators: name: Bercioux, D.
name: De Martino, A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We address the problem of spin-resolved scattering through spin-orbit nanostructures in graphene, i.e., regions of inhomogeneous spin-orbit coupling on the nanometer scale. We discuss the phenomenon of spin-double refraction and its consequences on the spin polarization. Specifically, we study the transmission properties of a single and a double interface between a normal region and a region with finite spin-orbit coupling, and analyze the polarization properties of these systems. Moreover, for the case of a single interface, we determine the spectrum of edge states localized at the boundary between the two regions and study their properties.
On the Impact of Strained PECVD Nitride Layers on Oxide Precipitate Nucleation in Silicon
Creators: name: Kissinger, G.
name: Kot, D.
name: Costina, I.
name: Lisker, M.
Publisher: name: Pennington, NJ : ECS
Year: 2019
Subjects: subject: Nitrides
subject: Nucleation
subject: Silicon wafers
subject: Binding state
subject: Compressive layers
subject: Different layers
subject: Interstitial oxygen
subject: Nitride layers
subject: Oxide precipitates
subject: Vacancy injection
subject: Silicon compounds
subject: 540
subject: 620
subject: 660

description: PECVD nitride layers with different layer stress ranging from about 315 MPa to −1735 MPa were deposited on silicon wafers with similar concentration of interstitial oxygen. After a thermal treatment consisting of nucleation at 650°C for 4 h or 8 h followed annealing 780°C 3 h + 1000°C 16 h in nitrogen, the profiles of the oxide precipitate density were investigated. The binding states of hydrogen in the layers was investigated by FTIR. There is a clear effect of the layer stress on oxide precipitate nucleation. The higher the compressive layer stress is the higher is a BMD peak below the front surface. If the nitride layer is removed after the nucleation anneal the BMD peak below the front surface becomes lower. It is possible to model the BMD peak below the surface by vacancy in-diffusion from the silicon/nitride interface. With increasing duration of the nucleation anneal the vacancy injection from the silicon/nitride interface decreases and with increasing compressive layer stress it increases. © The Author(s) 2019.
Additional file 1 of Crenigacestat blocking notch pathway reduces liver fibrosis in the surrounding ecosystem of intrahepatic CCA viaTGF-β inhibition
Creators: name: Mancarella, Serena
name: Gigante, Isabella
name: Serino, Grazia
name: Pizzuto, Elena
name: Dituri, Francesco
name: Valentini, Maria F.
name: Wang, Jingxiao
name: Chen, Xin
name: Armentano, Raffaele
name: Calvisi, Diego F.
name: Giannelli, Gianluigi
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 1.
Stripe segregation and magnetic coupling in the nickelate La_5/3 Sr_1/3 NiO_4
Creators: name: Schwingenschloegl, Udo
name: Schuster, Cosima
name: Fresard, Raymond
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the consequences of the stripe formation in the nickelate La5/3Sr1/3NiO4 for the details of its crystal structure and electronic states. Our data are based on numerical simulations within density functional theory (DFT) and the generalized gradient approximation (GGA). The on-site Coulomb interaction is included in terms of the LDA+U scheme. Structure optimization of preliminary experimental data indicates a strong interaction between the structural and electronic degrees of freedom. In particular, we find a segregation of the diagonal filled stripes induced by a delicate interplay with the magnetic coupling. Beyond the cooperative effect of stripe segregation and spin order, distinct octahedral distortions are essential for the formation of an insulating state.
description: 7 pages, 6 figures, accepted by Annalen der Physik (Berlin)
Baeocera rufula
Creators: name: Löbl, Ivan
name: Smetana, Aleš
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Baeocera
Baeocera rufula

description: Baeocera rufula (Löbl, 1973) Eubaeocera rufula Löbl, 1973: 164, Figs 11, 12. Material examined. 3 ♂, Sabalangan River. env. 25 km SE Sapulut, 26.06.98, Kodada & Čiampor (MHNG); 3 ♂, Crocker Range, Tenom env., Kalang Waterfall env., 18.VI.98, Kodada & Čiampor (MHNG); 1 ♂, Poring Hot Springs, 495 m, 25.VIII.88, Smetana [B148] (CNC); 2 ♂, with the same data but 21.VIII.88 [B136] (CNC, MHNG); 1 ♂, Poring Hot Springs, area Kipungit Creek 2, 490 m, 15.VIII.88 [B113] (CNC); 4 ♂, Poring Hot Springs, 550–600 m, 9.V.87, Burckhardt & Löbl (MHNG); 2 ♂, with the same data (MHNG); 4 ♂, Poring Hot Springs, Mamut River below bridge, 500 m, 13.V.87, Burckhardt & Löbl (MHNG); 3 ♂, Poring Hot Springs, Langanan Falls, 900–950 m, 12.V.87, Burckhardt & Löbl (MHNG). Distribution. Singapore, East Malasia: Sabah. Comments. The description of the species was based on three specimens found in the Bukit Timah Natural Reserve, Singapore.
description: Published as part of Löbl, Ivan & Smetana, Aleš, 2021, On the Baeocera Erichson (Coleoptera: Staphylinidae: Scaphidiinae) of Sabah, Malaysia, and a tale on mystified biodiversity, pp. 23-42 in J. Insect Biodiversity 23 (2) on page 31, DOI: 10.12976/jib/2021.23.2.1, http://zenodo.org/record/5646470
description: {"references": ["Lobl I. 1973. Neue orientalische Arten der Gattung Eubaeocera Cornell (Coleoptera, Scaphidiidae). Mitteilungen der Schweizerischen entomologischen Gesellschaft 46: 157 - 174."]}
Appeasing the Phantom Menace?
Creators: name: Bouhmadi-Lopez, Mariam
name: Tavakoli, Yaser
name: Moniz, Paulo Vargas
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: An induced gravity brane-world model is considered herein. A Gauss-Bonnet term is provided for the bulk, whereas phantom matter is present on the brane. It is shown that a combination of infra-red and ultra-violet modifications to general relativity replaces a big rip singularity: A sudden singularity emerges instead. Using current observational data, we also determine a range of values for the cosmic time corresponding to the sudden singularity occurrence.
description: 7 pages, 3 figures, RevTeX 4. Discussion expanded and references added
Spin-orbit strength driven crossover between intrinsic and extrinsic mechanisms of the anomalous Hall effect in epitaxial L1o FePd and FePt
Creators: name: Seemann, K. M.
name: Mokrousov, Y.
name: Aziz, A.
name: Miguel, J.
name: Kronast, F.
name: Kuch, W.
name: Blamire, M. G.
name: Hindmarch, A. T.
name: Hickey, B. J.
name: Souza, I.
name: Marrows, C. H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We determine the composition of intrinsic as well as extrinsic contributions to the anomalous Hall effect (AHE) in the isoelectronic L1o FePd and FePt alloys. We show that the AHE signal in our 30 nm thick epitaxially deposited films of FePd is mainly due to extrinsic side-jump, while in the epitaxial FePt films of the same thickness and degree of order the intrinsic contribution is dominating over the extrinsic mechanisms of the AHE. We relate this crossover to the difference in spin-orbit strength of Pt and Pd atoms and suggest that this phenomenon can be used for tuning the origins of the AHE in complex alloys.
description: 4 pages, regular article, 4 figures accepted for publication in Physical Review Letters
LABOUR MARKET EFFECTS OF PUBLIC WORK: HUNGARY’S EXAMPLE
Creators: name: Cseh-Papp, Imola
name: Varga, Erika
name: Cseh-Papp, Imola
name: Varga, Erika
Publisher: name: Unknown
Year: 2020
Subjects: subject: Labor and Human Capital
subject: labour market policy
subject: public work
subject: workers
subject: unemployment

description: The size of the Hungarian public work programme was an appropriate public policy response across Europe to tackle the crisis and long-term unemployment. Hungary has used the resources available to all labour market tools only for this kind of intervention. Therefore, it is important task to analyse its effectiveness together with the short and longterm impacts. In our study, we are going to undertake a brief overview of Hungarian public work- from the economic-social regime change to the present day by focusing on how efficient the system is and how it can fulfil its purpose. In the course of the analysis we draw parallels between the available international and domestic literature and our own research results in the years 1995, 2005, 2015 and 2017. The results show that although the attempt is appropriate, it has many shortcomings that require correction.
Local connections for local solutions - Lessons learned in Tanzania
Creators: name: Ruhundwa, Janemary
name: Msallam, Bishara
name: Wilson, Catherina
name: Isikozlu, Elvan
Publisher: name: Zenodo
Year: 2021
Subjects: (female) urban refugees
agency
mobility
connectivity
Dar es Salaam
Tanzania
Democratic Republic of the Congo

description: Dar es Salaam is Tanzania’s largest city with a population of around 6.7 million people. Amongst them are approximately ten thousand vulnerable migrants who find themselves in refugee-like situations. Most of these vulnerable migrants are forced to live ‘underground’ because they do not have a government-issued permit to live outside of refugee camps. They nevertheless take their chances to build a productive life in the city, even if they must live covertly. In these situations, local connections are crucial: Without local connections and/or legal status, these urban refugees have to hide their identity in the city and risk living their lives in a perpetual state of marginalisation, displacement and not belonging. As TRAFIG Practice Note No. 8 shows, local connections of vulnerable migrants in Dar es Salaam often rely on: Personal connections to “Good Samaritans”, i.e. Tanzanians who support people in refugee-like situations and facilitate access to public services. Connections to local Tanzanian and faith-based organisations that help to keep people in refugee-like situations afloat. For vulnerable migrants living in the city, their lack of a legal status affects: Their ability to move freely and connect with public services and organisations offering support. Their ability to regularise their undocumented status because they cannot meet certain conditions resulting from their undocumented status. A vicious cycle ensues.
description: TRAFIG Practice Note No. 8
Evolution of the Clustering of Photometrically Selected SDSS Galaxies
Creators: name: Ross, Ashley J.
name: Percival, Will J.
name: Brunner, Robert J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We measure the angular auto-correlation functions (w) of SDSS galaxies selected to have photometric redshifts 0.1 < z < 0.4 and absolute r-band magnitudes Mr < -21.2. We split these galaxies into five overlapping redshift shells of width 0.1 and measure w in each subsample in order to investigate the evolution of SDSS galaxies. We find that the bias increases substantially with redshift - much more so than one would expect for a passively evolving sample. We use halo-model analysis to determine the best-fit halo-occupation-distribution (HOD) for each subsample, and the best-fit models allow us to interpret the change in bias physically. In order to properly interpret our best-fit HODs, we convert each halo mass to its z = 0 passively evolved bias (bo), enabling a direct comparison of the best-fit HODs at different redshifts. We find that the minimum halo bo required to host a galaxy decreases as the redshift decreases, suggesting that galaxies with Mr < -21.2 are forming in halos at the low-mass end of the HODs over our redshift range. We use the best-fit HODs to determine the change in occupation number divided by the change in mass of halos with constant bo and we find a sharp peak at bo ~ 0.9 - corresponding to an average halo mass of ~ 10^12Msol/h. We thus present the following scenario: the bias of galaxies with Mr < -21.2 decreases as the Universe evolves because these galaxies form in halos of mass ~ 10^12Msol/h (independent of redshift), and the bias of these halos naturally decreases as the Universe evolves.
description: 17 pages, 14 figures, matches version accepted for publication in MNRAS
Limitations of model fitting methods for lensing shear estimation
Creators: name: Voigt, L. M.
name: Bridle, S. L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Gravitational lensing shear has the potential to be the most powerful tool for constraining the nature of dark energy. However, accurate measurement of galaxy shear is crucial and has been shown to be non-trivial by the Shear TEsting Programme. Here we demonstrate a fundamental limit to the accuracy achievable by model-fitting techniques, if oversimplistic models are used. We show that even if galaxies have elliptical isophotes, model-fitting methods which assume elliptical isophotes can have significant biases if they use the wrong profile. We use noise-free simulations to show that on allowing sufficient flexibility in the profile the biases can be made negligible. This is no longer the case if elliptical isophote models are used to fit galaxies made up of a bulge plus a disk, if these two components have different ellipticities. The limiting accuracy is dependent on the galaxy shape but we find the most significant biases for simple spiral-like galaxies. The implications for a given cosmic shear survey will depend on the actual distribution of galaxy morphologies in the universe, taking into account the survey selection function and the point spread function. However our results suggest that the impact on cosmic shear results from current and near future surveys may be negligible. Meanwhile, these results should encourage the development of existing approaches which are less sensitive to morphology, as well as methods which use priors on galaxy shapes learnt from deep surveys.
description: 10 pages, 8 figures
An LLT-type algorithm for computing higher-level canonical bases
Creators: name: Fayers, Matthew
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 17B37, 05E10

description: We give a fast algorithm for computing the canonical basis of an irreducible highest-weight module for $U_q(\hat{\mathfrak{sl}}_e)$, generalising the LLT algorithm.
Photophysics of polymeric carbon nitride: An optical quasimonomer
Creators: name: Merschjann, C.
name: Tyborski, T.
name: Orthmann, S.
name: Yang, F.
name: Schwarzburg, K.
name: Lublow, M.
name: Lux-Steiner, M.-C.
name: Schedel-Niedrig, T.
Publisher: name: College Park : American Institute of Physics Inc.
Year: 2013
Subjects: subject: carbon nitride polymers
subject: luminescence
subject: photophysics
subject: 530

description: A comprehensive investigation of the luminescent properties of carbon nitride polymers, based on tri-s-triazine units, has been conducted. Steady-state temperature- and excitation-power-dependent as well as time-resolved measurements with near-UV excitation (λ=325 nm and 405 nm) yield strong photoluminescence, covering the visible spectrum. The spectral, thermal, and temporal features of the photoluminescence can be satisfactorily described by the excitation and radiative recombination of molecular excitons, localized at single tri-s-triazine units. The discussed model is in accordance with the recently reported absorption features of carbon nitride polymers. Thus, from the point of view of optical spectroscopy, the material effectively behaves as a monomer.
Epeorus (Caucasiron) guttatus
Creators: name: Hrivniak, Ľuboš
name: Sroka, Pavel
name: Godunko, Roman J.
name: Martynov, Alexander V.
name: Palatov, Dmitry M.
name: Bojková, Jindřiška
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Ephemeroptera
Heptageniidae
Epeorus
Epeorus guttatus

description: Epeorus (Caucasiron) guttatus (Braasch & Soldán, 1979)
Figs 13, 14
Iron guttatus Braasch & Soldán, 1979.
Epeorus (Iron) guttatus (Braasch & Soldán, 1979): Kluge 1988: 296.
Epeorus (Caucasiron) guttatus (Braasch & Soldán, 1979): Kluge 1997: 234.
Iron (Caucasiron) guttatus (Braasch & Soldán, 1979): Braasch 2006 b: 87.
Type locality.
Kazakhstan: Issyk River near Alma-Ata.
Examined material
(deposited in IECA). • 1 larva: paratype from type locality. • 1 larva (barcoded specimen: GU 3): Kyrgyzstan: Chuy Region, left tributary of Ala-Archa River, 1717 m a. s. l., 42°37.743'N, 74°29.293'E (code: 1 Kyrgyz), 26. 05. 2016, Palatov D. M. leg. • 6 larvae (barcoded specimen: GU 71 K): Kyrgyzstan: Osh Region, right tributary of Kulun River, 2060 m a. s. l., 40°29.516'N, 74°09.077'E (code: 71 Kyrgyz), 01. 05. 2017, Palatov D. M. leg. • 3 larvae (barcoded specimen: GU 1): Kyrgyzstan: Osh Region Kara-Bel River, 2135 m. a. s. l., 40°30.300'N, 74°10.621'E (code: 73 Kyrgyz), 01. 05. 2017, Palatov D. M. leg.
Distribution, habitat, and biology.
Tian Shan: Kazakhstan (Braasch and Soldán 1979; Kluge 2015), Kyrgyzstan; Pamir: Tajikistan (Kluge 2015) (Fig. 1). The species inhabits mountain streams with rapid turbulent flow and bed substrate formed by stones and boulders (Kluge 2015). The altitude of our sampling sites ranged between 1717 and 2135 m a. s. l. Adults were recorded from May to September (Kluge 2015).
Main morphological diagnostics of the larva.
i) femora with a median spot (Fig. 13 I), ii) abdominal sterna with a pair of oblique stripes and a large median macula (Fig. 13 H), iii) coloration of abdominal terga as on Fig. 13 F, G, iv) tergum X with a well-developed posterolateral projection (Fig. 14 L, arrow), v) dorsal surface of femora with rounded spatulate setae (Fig. 14 D), vi) abdominal terga with elongated (sporadically rounded) spatulate setae (Fig. 14 E, F), vii) gill plates VII wide (in natural position from ventral view) (Figs 13 J, 14 J), viii) projection on gill plates III well-developed (Fig. 14 H), ix) denticles along posterior margin of abdominal terga dense, irregular, and pointed (Fig. 14 F).
Remarks.
Morphology. Description of adult stages in Kluge (2015).
description: Published as part of Hrivniak, Ľuboš, Sroka, Pavel, Godunko, Roman J., Martynov, Alexander V., Palatov, Dmitry M. & Bojková, Jindřiška, 2025, Discovering diversity of Central Asian and Himalayan Epeorus (Caucasiron) mayflies (Ephemeroptera, Heptageniidae) using DNA barcoding and morphology, pp. 89-125 in ZooKeys 1234 on pages 89-125, DOI: 10.3897/zookeys.1234.141196
Creep dynamics of elastic manifolds via exact transition pathways
Creators: name: Kolton, Alejandro B.
name: Rosso, Alberto
name: Giamarchi, Thierry
name: Krauth, Werner
Publisher: name: arXiv
Year: 2009
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the steady state of driven elastic strings in disordered media below the depinning threshold. In the low-temperature limit, for a fixed sample, the steady state is dominated by a single configuration, which we determine exactly from the transition pathways between metastable states. We obtain the dynamical phase diagram in this limit. At variance with a thermodynamic phase transition, the depinning transition is not associated with a divergent length scale of the steady state below threshold, but only of the transient dynamics. We discuss the distribution of barrier heights, and check the validity of the dynamic phase diagram at small but finite temperatures using Langevin simulations. The phase diagram continues to hold for broken statistical tilt symmetry. We point out the relevance of our results for experiments of creep motion in elastic interfaces.
description: 14 pages, 18 figures
Successful optimization of reconstruction parameters in structured illumination microscopy
Creators: name: Karras, Christian
name: Smedh, Maria
name: Förster, Ronny
name: Deschout, Hendrik
name: Fernandez-Rodriguez, Julia
name: Heintzmann, Rainer
Publisher: name: Amsterdam [u.a.] : Elsevier
Year: 2019
Subjects: subject: Fluorescence microscopy
subject: Image reconstruction
subject: Parameter estimation
subject: Structured illumination microscopy
subject: Super resolution
subject: 530

description: The impact of the different reconstruction parameters in super-resolution structured illumination microscopy (SIM) on image artifacts is carefully analyzed. These parameters comprise the Wiener filter parameter, an apodization function, zero-frequency suppression and modifications of the optical transfer function. A detailed investigation of the reconstructed image spectrum is concluded to be suitable for identifying artifacts. For this purpose, two samples, an artificial test slide and a more realistic biological system, were used to characterize the artifact classes and their correlation with the image spectra as well as the reconstruction parameters. In addition, a guideline for efficient parameter optimization is suggested and the implementation of the parameters in selected up-to-date processing packages (proprietary and open-source) is depicted. © 2018 The Authors
Additional file 4 of Identification of ferroptosis related biomarkers and immune infiltration in Parkinson’s disease by integrated bioinformatic analysis
Creators: name: Xing, Na
name: Dong, Ziye
name: Wu, Qiaoli
name: Zhang, Yufeng
name: Kan, Pengcheng
name: Han, Yuan
name: Cheng, Xiuli
name: Wang, Yaru
name: Zhang, Biao
Publisher: name: figshare
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: Supplementary Material 4
The Family SU(2)_l x SU(2)_h x U(1) Model
Creators: name: Chiang, Cheng-Wei
name: Deshpande, N. G.
name: He, Xiao-Gang
name: Jiang, J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider extension of the standard model $SU(2)_l \times SU(2)_h \times U(1)$ where the first two families of quarks and leptons transform according to the $SU(2)_l$ group and the third family according to the $SU(2)_h$ group. In this approach, the largeness of top-quark mass is associated with the large vacuum expectation value of the corresponding Higgs field. The model predicts almost degenerate heavy $W'$ and $Z'$ bosons with non-universal couplings, and extra Higgs bosons. We present in detail the symmetry breaking mechanism, and carry out the subsequent phenomenology of the gauge sector. We compare the model with electroweak precision data, and conclude that the extra gauge bosons and the Higgs bosons whose masses lie in the TeV range, can be discovered at the LHC.
description: Latex 18 pages. No figure. Some references added. Version appeared in PRD
Categorified Noncommutative manifolds
Creators: name: Martins, R. A. Dawe
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We construct a noncommutative geometry with generalised `tangent bundle' from Fell bundle $C^*$-categories ($E$) beginning by replacing pair groupoid objects (points) with objects in $E$. This provides a categorification of a certain class of real spectral triples where the Dirac operator is constructed from morphisms in a category. Applications for physics include quantisation via the tangent groupoid and new constraints on $D_{\mathrm{finite}}$ (the fermion mass matrix).
description: This is a 14 page excerpt of the paper "Some constructions in Category theory and Noncommutative geometry" as a contribution to a conference proceedings
Predicting plastic flow events in athermal shear-strained amorphous solids
Creators: name: Karmakar, Smarajit
name: Lemaitre, Anael
name: Lerner, Edan
name: Procaccia, Itamar
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We propose a method to predict the value of the external strain where a generic amorphous solid will fail by a plastic response (i.e. an irreversible deformation), solely on the basis of measurements of the nonlinear elastic moduli. While usually considered fundamentally different, with the elastic properties describing reversible phenomena and plastic failure epitomizing irreversible behavior, we show that the knowledge of some nonlinear elastic moduli is enough to predict where plasticity sets in.
description: 4 pages, 4 figures
Crystal structure of bis(π-allylvalencene)dichlorodipalIadium, [PdCl(C15H23)]2
Creators: name: El Farrouji, A.
name: El Firdoussi, L.
name: Ali, M.A.
name: Karim, A.
name: Spannenberg, A.
Publisher: name: Berlin : de Gruyter
Year: 2009
Subjects: subject: Crystal structure
subject: Chemistry
subject: Crystallography
subject: 540

description: C30H46Cl2Pd2, monoclinic, Cl21 (no. 5), a = 22.0083(6) Å, b = 6.1827(2) Å, c = 21.5654(7) Å, β = 91.252(2)°, V= 2933.7 Å3, Z = 4, Rgr(F) = 0.019, wRref(F2) = 0.039, T = 200K. © by Oldenbourg Wissenschaftsverlag, München.
Achieving superiority in product and customer performance through marketing and innovation resource-capability combinations
Creators: name: Sok, P
Publisher: name: University Of Tasmania
Year: 2023

description: No thesis abstract available. This abstrasct is from the published article that comprises parts of chapter 1-6: Firms are increasingly identifying new avenues to enhance their market position. One such effort involves the firms' ability to continuously learn. Learning has the capacity to enable firms to develop and implement more efficient and effective innovation-focused strategies, resulting in the ability to develop and deliver more products in a timelier manner. This study tests the relationship between innovation resource‚Äö-capability complementarity and innovation-based performance. This study further elaborates that while innovation resource‚Äö-capability complementarity drives innovation-based performance; their relationship will be enhanced via the firms' possession of superior learning capability. The findings show a significant effect of innovation resource‚Äö-capability complementarity on innovation-based performance. The results also show that firms that possess superior learning capability are willing to question their operational processes and routines and make adjustments following the feedback obtained from customers and channels; thereby enhancing their abilities to develop more new products and increase their speed in delivering products to the customers.
Non-Maxwellian electron distributions in clusters of galaxies
Creators: name: Kaastra, J. S.
name: Bykov, A. M.
name: Werner, N.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Thermal X-ray spectra of clusters of galaxies and other sources are commonly calculated assuming Maxwellian electron distributions. There are situations where this approximation is not valid, for instance near interfaces of hot and cold gas and near shocks. The presence of non-thermal electrons affects the X-ray spectrum. To study the role of these electrons in clusters and other environments, an efficient algorithm to calculate the X-ray spectra is needed. We approximate an arbitrary electron distribution by the sum of Maxwellian components. The decomposition is done using either a genetic algorithm or an analytical approximation. The X-ray spectrum is then evaluated using a linear combination of those Maxwellian components. Our method is fast and leads to an accurate evaluation of the spectrum. The use of Maxwellian components allows to use the standard collisional rates that are available in plasma codes such as SPEX. We give an example of a spectrum for the supra-thermal electron distribution behind a shock in a cluster of galaxies. The relative intensities of the satellite lines in such a spectrum are sensitive to the presence of the supra-thermal electrons. These lines can only be investigated with high spectral resolution. We show that the instruments on future missions like Astro-H and IXO will be able to demonstrate the presence or absence of these supra-thermal electrons.
description: 6 pages, 4 figures, accepted for publication in Astronomy and Astrophysics, main journal
Entanglement Entropy and the Fermi Surface
Creators: name: Swingle, Brian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Free fermions with a finite Fermi surface are known to exhibit an anomalously large entanglement entropy. The leading contribution to the entanglement entropy of a region of linear size $L$ in $d$ spatial dimensions is $S\sim L^{d-1} \log{L}$, a result that should be contrasted with the usual boundary law $S \sim L^{d-1}$. This term depends only on the geometry of the Fermi surface and on the boundary of the region in question. I give an intuitive account of this anomalous scaling based on a low energy description of the Fermi surface as a collection of one dimensional gapless modes. Using this picture, I predict a violation of the boundary law in a number of other strongly correlated systems.
description: 4 pages, 2 improved figures added, references added