cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Forschendes Lernen im universitären Lehramtsstudium
Creators: name: Feindt, Andreas
name: Fichten, Wolfgang
name: Klewin, Gabriele
name: Weyland, Ulrike
name: Winkel Für Die Steuergruppe Des Verbunds Schulbezogener Praxisforschung, Jens
Publisher: name: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung.
Year: 2020

description: Seit einiger Zeit beobachten wir, wie Forschendes Lernen aus einem Nischendasein ins Zentrum der Aufmerksamkeit der Lehrer*innenbildung rückt. Es sind nicht länger kleine, experimentelle Seminarformate, die nur von wenigen Studierenden gewählt werden, sondern Forschendes Lernen ist z.B. vielerorts im Kontext von Langzeitpraktika ein verbindlicher curricularer Baustein für alle Lehramtsstudierenden im zeitlich eng getakteten Studium geworden. Gleichzeitig verliert Forschendes Lernen an konzeptioneller Schärfe und begrifflicher Klarheit, weil eine Vielzahl situativer Anpassungen vor Ort vorgenommen wird. Schließlich stellen wir fest, dass immer wieder weitreichende Idealvorstellungen Forschenden Lernens formuliert werden, ohne dass die institutionellen Bedingungen und personalen Ressourcen mitbedacht werden. Vor diesem Hintergrund haben wir das hier vorliegende Positionspapier erarbeitet. Es bezieht sich explizit auf Forschendes Lernen als Pflichtbaustein im Rahmen der universitären Lehrer*innenbildung. Das Papier soll dazu beitragen, einen kritisch-konstruktiven Blick auf diese Form Forschenden Lernens im Lehramtsstudium zu werfen. Uns geht es um die Qualität des Konzepts und damit um die Stärkung zeitlicher und personeller Ressourcen, die Reflexion institutioneller Situierungen sowie die Förderung von Konzentration und kognitiver Auseinandersetzung in den hochschuldidaktischen Ausgestaltungen Forschenden Lernens im Lehramtsstudium. Das Positionspapier wurde von den Autor*innen in Abstimmung mit der Steuergruppe des Verbunds schulbezogener Praxisforschung (link) erarbeitet.
description: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung., Vol 2 No 1 (2020): PraxisForschungLehrer*innenBildung – Ausgabe 2
Optimization of perturbative similarity renormalization group for Hamiltonians with asymptotic freedom and bound states
Creators: name: Glazek, Stanislaw D.
name: Mlynik, Jaroslaw
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A model Hamiltonian that exhibits asymptotic freedom and a bound state, is used to show on example that similarity renormalization group procedure can be tuned to improve convergence of perturbative derivation of effective Hamiltonians, through adjustment of the generator of the similarity transformation. The improvement is measured by comparing the eigenvalues of perturbatively calculated renormalized Hamiltonians that couple only a relatively small number of effective basis states, with the exact bound state energy in the model. The improved perturbative calculus leads to a few-percent accuracy in a systematic expansion.
description: 6 pages of latex, 4 eps figures
Enhancing verbal autopsy with MITS: Cost trade-off study
Creators: name: Morrison, Laura
name: Brown, Elizabeth
name: Paganelli, Christina R.
name: Goco, Norman
name: McCormick, Tyler
name: Minimally Invasive Tissue Sampling (MITS) Surveillance Alliance
Publisher: name: Gates Open Research
Year: 2024

description: Improvements in the accuracy and completeness of cause-specific mortality data have the potential to better identify leading causes of death (CODs) in a population, guiding health systems in resourcing decisions for mortality reduction. In many low- and middle-income countries, cause-specific mortality surveillance in a population is most often drawn from verbal autopsies (VAs). VAs assign COD with less accuracy than clinical autopsy methods, such as minimally invasive tissue sampling (MITS). However, when MITS is used on a subset of cases alongside VA, the clinical- and interview-based data can be used in machine learning algorithms which enhance the accuracy of COD data at the population level. Insight into the costs and cost dynamics to implement this approach inform investment decisions by policymakers aiming to improve mortality surveillance data. This study demonstrates the potential costs of routine mortality surveillance using data from VAs and MITS at varying scales and surveillance objectives. Costs were modeled using data from four sites across sub-Saharan Africa and South Asia.
Free fermionic propagators on a lattice
Creators: name: Campos, Rafael G.
name: Tututi, Eduardo S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: A method used recently to obtain a formalism for classical fields with non-local actions preserving chiral symmetry and uniqueness of fermion fields yields a discrete version of Huygens' principle with free discrete propagators that recover their continuum forms in certain limit.
description: LaTex document, 13 pages, 1 figure. Minor changes, two references added
Additional file 7: of Hand fracture epidemiology and etiology in children—time trends in Malmö, Sweden, during six decades
Creators: name: Lempesis, Vasileios
name: Rosengren, Björn
name: Landin, Lennart
name: Tiderius, Carl Johan
name: Karlsson, Magnus
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology

description: Table S5. Differences in crude and age-adjusted incidence of fractures of the phalanges of the hand in children, in boys and in girls aged
Magnetic structures on locally inverted interlayer coupling region of bilayer magnetic system
Creators: name: Lee, Chanki
name: Kwon, Hee Young
name: Kim, Nam Jun
name: Yoon, Han Gyu
name: Song, Chiho
name: Lee, Doo Bong
name: Choi, Jun Woo
name: Son, Young-Woo
name: Won, Changyeon
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the magnetic structures in a bilayer magnetic system with the locally inverted interlayer coupling region using Monte Carlo simulation. Stabilization of multiple magnetic structures including the magnetic skyrmion is possible in the locally inverted interlayer coupling region. Various factors such as the region area, anisotropy, interlayer coupling strength, and exchange coupling strength affects the properties of the structures including its size and chirality. We obtain conditions for their stabilization and for the magnetic structural transitions. Dzyaloshinskii-Moriya interaction (DMI) and the dipolar interaction play a prominent role as they enhance the formation and the stability of structures significantly. An asymmetric feature can arise from the broken inversion symmetry in the structure formation, and it gives an interfacial DMI, which stabilizes the skyrmion. It is realized that the dipole interaction also acts as an effective interfacial DMI in the system.
Wick quantisation of a symplectic manifold
Creators: name: Dolgushev, V. A.
name: Lyakhovich, S. L.
name: Sharapov, A. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The notion of the Wick star-product is covariantly introduced for a general symplectic manifold equipped with two transverse polarisations. Along the lines of Fedosov method, the explicit procedure is given to construct the Wick symbols on the manifold. The cohomological obstruction is identified to the equivalence between the Wick star-product and the Fedosov one. In particular in the Kähler case, the Wick star-product is shown to be equivalent the Weyl one, iff the manifold is a Calabi-Yau one.
description: Talk given at the International Conference ``Supersymmetry and Quantum Field Theory'' (Kharkov, July 25-29, 2000), dedicated to the memory of Professor D.V. Volkov. To be published in Nuclear Physics B Conference Supplements
Umsetzung des mikrobiologischen Kolonisationsscreenings: Umfrage an 80 neonatologischen Intensivstationen
Creators: name: Litz, Jana E.
name: Goedicke-Fritz, Sybelle
name: Härtel, Christoph
name: Wagenpfeil, Gudrun
name: Zemlin, Michael
name: Simon, Arne
Publisher: name: Robert Koch-Institut
Year: 2019
Subjects: subject: Neonatologie
subject: Screening
subject: KRINKO
subject: Intensivstation
subject: Sepsis
subject: 610 Medizin und Gesundheit

description: Seit 2012 empfiehlt die KRINKO ein wöchentliches Kolonisationsscreening (KoS) in neonatologischen Intensivstationen (NICU). Insgesamt 231 NICU wurden 2017 zur Teilnahme an einem Internet-basierten Survey eingeladen. Die 80 teilnehmenden NICU führten alle ein KoS durch. Nur 33 % entnahmen Abstriche der Nasenvorhöfe. Lediglich 57 % erhielten wöchentliche Berichte zu den Ergebnissen des Screenings. In 9 % wurde das Hygienepersonal nicht routinemäßig über die Ergebnisse informiert. 43 % der Neonatologen hielten die räumlichen Gegebenheiten ihrer NICU aus infektionspräventiver Sicht für ungeeignet. In 21 % erfolgte bei den Eltern von Neugeborenen, die mit MRSA besiedelt waren, kein MRSA-Screening. Im Epidemiologischen Bulletin 37/2019 wird u. a. dargestellt, dass in den Vergleichen sich keine signifikanten Unterschiede zwischen Universitätskliniken und regionalen Referenzzentren oder Unterschiede in Abhängigkeit von der absoluten Zahl behandelter Frühgeborener mit einem Geburtsgewicht < 1.500 g pro Jahr ergaben.
Boundary scattering in the principal chiral model
Creators: name: MacKay, Niall
name: Short, Ben
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: An informal introduction to our recent work on the principal chiral model with boundary. We found that both classically integrable boundary conditions and quantum boundary S-matrices were classified by the symmetric spaces G/H. The connection is explained by the presence of a twisted Yangian algebra of non-local charges.
description: Updated v2 based on talk at 'IFTs, Solitons and Duality', Sao Paulo 2002; v1 appeared in Proc. QGIS Prague 2001
Chrysotrichia ganjil WELLS & HUISMAN 1993
Creators: name: Malicky, H.
name: Chantaramongkol, P.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Hydroptilidae
Chrysotrichia
Chrysotrichia ganjil

description: Chrysotrichia ganjil WELLS & HUISMAN 1993
M a t e r i a l: Malaysia, Perak, Belum Exp., base camp, 5°30‘N, 101°26‘E, 250m, 21.3.- 14.4.1994, leg. Sivec: 1. – Thailand, Tramot, 7°15‘N, 100°02‘E, 100m, 20.- 29.4.1993, leg. Malicky: 1.
 Die Art ist von der malaysischen Halbinsel (Genting highlands, Gombak) beschrieben. Unser Material stammt vom südlichsten Thailand (neu für Thailand) und von Perak. Charakteristisch ist für sie (Tafel 38) ein Paar asymmetrischer dorsaler Stäbe: der rechte ist kürzer, und der linke ist im Enddrittel gegabelt, aber nicht gezähnt. Die folgenden drei Arten (C. zoroastres, C. skamandros und C. quirinus) sind sehr ähnlich und unterscheiden sich nur durch die Form dieser Stäbe. Die Merkmale scheinen aber konstant zu sein, und es ist keine klare geographische Trennung erkennbar, die für eine Einstufung als Unterarten sprechen würde. An einem Ort befanden sich zwei dieser Arten in der selben Probe.
description: Published as part of Malicky, H. & Chantaramongkol, P., 2007, Beiträge zur Kenntnis asiatischer Hydroptilidae (Trichoptera), pp. 1009-1099 in Linzer biologische Beiträge 39 (2) on page 1049, DOI: 10.5281/zenodo.10114227
The exotic double-charge exchange muon positron conversion in nuclei
Creators: name: Divari, P. C.
name: Vergados, J. D.
name: Kosmas, T. S.
name: Skouras, L. D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The formalism for the neutrinoless muon positron conversion is investigated in detail and the relevant nuclear matrix elements for light intermediate neutrinos in the case of the experimentally interesting A=27 system are calculated. The nucleus is going to be used as a stopping target in the MECO experiment at Brookhaven, one of the most sensitive probes expected to reach a sensitivity in the branching ratio within the next few years, which will be an improvement of three orders of magnitude. The relevant transition operators are constructed utilizing a variety of mechanisms present in current gauge theories, with emphasis on the intermediate neutrinos, both light and heavy, and heavy SUSY particles. The nuclear wave functions, both for the initial state and all excited final states are obtained in the framework of 1s-0d shell model employing the well-known and tested Wildenthal realistic interaction. In the case of the light intermediate neutrinos the transition rates to all excited final states up to 25 MeV in energy are calculated. We find that the imaginary part of the amplitude is dominant. The total rate is calculated by summing over all these partial transition strengths. We also find that the rate due to the real part of the amplitude is much smaller than the corresponding quantity found previously by the closure approximation.
description: 22 LATEX pages, 2 tables and 3 ps figures included. Accepted for publication in Nuclear Physics A
Popular culture in Shanghai 1884-1898
Creators: name: Ye, Xiaoqing
Publisher: name: The Australian National University
Year: 1991
Subjects: subject: Popular culture China Shanghai
subject: Shanghai (China) Social life and customs

description: During the latter half of the nineteenth century, the establishment of the foreign settlements in Shanghai led to an enclave within China in which the representatives of China's elite culture, the gentry, had no political basis from which to enforce their standards on the non-elite, or ordinary people of Shanghai. These people themselves had left the traditional environment of clan and gentry control, and were to a very large degree free of such restraints, and the foreign authorities had no interest in imposing or maintaining any particular cultural norms. The new physical and social environment of Shanghai was also conducive to the development of many new attitudes amongst the people who lived there towards the symbolic systems of rank and clothing, the concept of health and the human body, the pattern of human relations, relations between men and women and the traditional social order. The basic characteristics of twentieth century Shanghai culture developed during this period. This thesis seeks to explore the development of this new type of popular culture in Shanghai. The main source material has been the Dianshizhai Pictorial, a magazine published between 1884 and 1898, which reflects popular attitudes and culture in that period. Other material used includes the Shen Bao, a daily newspaper published in Shanghai, novels, memoirs and modem studies on the history of Shanghai in the late nineteenth century, as well as studies on various aspects of popular culture in China and elsewhere.
Megasiedlung Maidanetske - Wie Mensch und KI von unterirdischen Häuserresten auf das Leben vor über 5000 Jahren schließen
Creators: name: Strohm, Steffen
name: Wunderlich, Tina
name: Göhring, Andrea
name: Pickartz, Natalie
name: Renz, Matthias
Publisher: name: Zenodo
Year: 2024
Subjects: subject: Archaeology
subject: Prospection
subject: Magnetic
subject: Geophysics
subject: FOS: Earth and related environmental sciences
subject: Computer and information sciences
subject: FOS: Computer and information sciences
subject: Machine learning
subject: Maidanetske

description: Poster used at Digitale Woche 2024 in Kiel showcasing motivational workflow from prospection data to archaeological interpretation as well as automated subtasks of annotating house remains using an AI.
title: Investigation of Gram-negative bacterial surface glycans: characterisation of Moraxella bovis lipooligosaccharide and progress towards developing a Nontypeable Haemophilus influenzae/Moraxella catarrhalis vaccine candidate
Creators: name: Singh, Sanjesh
Publisher: name: Griffith University
Year: 2019
Subjects: subject: Pathogenic microorganisms
subject: Moraxella bovis
subject: Moraxella catarrhalis
subject: Haemophilus influenzae
subject: Vaccine

description: Moraxella bovis, Moraxella catarrhalis and Nontypeable Haemophilus influenzae (NTHi) are Gram-negative, oxidase positive, pathogenic microorganisms. M. bovis causes Infectious Bovine Keratoconjunctivitis, known (IBK) as 'pink-eye' in cattle worldwide. The disease is of economic importance as it leads to substantial economic loss in the cattle and dairy industries. There are antibiotic treatments available to treat M. bovis associated infections, but they tend to be ineffective at controlling disease outbreaks. Importantly, the current series of antibiotics used to treat IBK have shown occurrence of resistance due to beta-lactamase enzyme produced by the bacteria. There does exist a pilin-based vaccine for IBK which has been approved for use in Australia, although it is problematic because it is not protective against all strains of M. bovis. M. catarrhalis and NTHi are human respiratory tract opportunistic pathogens responsible for otitis media in children and exacerbate chronic obstructive pulmonary disease in adults. Similar to M. bovis, both bacteria have been shown to produce [beta]-lactamase, which has led to the emergence of antibiotic resistance. There is no licenced vaccine for M. catarrhalis or NTHi infections. In the past two-decades studies on M. catarrhalis lipooligosaccharide (LOS) have suggested that this cell surface glycolipid could potentially be incorporated into vaccines. This is based on immunogenicity in a mouse model and role in adherence and invasion of host epithelia and serum resistance. It is also conserved among strains. M. bovis lipooligosaccharide (LOS) is not well studied. Structural analysis of wild-type M. bovis strain Epp63 oligosaccharide (OS from LOS) have identified the core OS as containing eleven sugar residues, including Kdo (the number of Kdo residues is still unknown) with a branched structure. Interestingly, this core OS has an unusual terminal open chain (1S)-GalaNAc residue and lacks heptose residues in its inner core. Recent studies have also elucidated the structure of the cell surface glycans in other strains (M. bovis Mb25 capsule and M. bovis Epp63 LOS), but whether the unusual structural features are present in other strains of M. bovis, was not known. This study elucidated the OS structure and identified the presence of capsular polysaccharide in M. bovis strains Mb25 and L183/2. [...]
Additional file 5 of Comparative transcriptome analysis of Trichoderma reesei reveals different gene regulatory networks induced by synthetic mixtures of glucose and β-disaccharide
Creators: name: Li, Yonghao
name: Yu, Jingze
name: Zhang, Peng
name: Long, Tingting
name: Mo, Yi
name: Li, Jianghong
name: Li, Qian
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 5: Table S3. Summary of Genome Mapping.
title: Mitigating the Risk of Unfair Demands under On-demand Guarantees in the Export and Construction Industries in Sri Lanka: A Proposal for Legal and Structural Reform
Creators: name: Rodrigo, Thanuja Krishanthi
Publisher: name: Griffith University
Year: 2012
Subjects: subject: Judicial intervention
subject: Sri Lanka export industry
subject: Sri Lanka construction industry
subject: On demand guarantees

description: The research question addressed in this thesis is: Would an expansion of judicial intervention (that recognises unconscionability as a separate and independent ground from that of fraud) in the enforcement of on-demand guarantees in Sri Lanka, be useful in mitigating the risk of unfair and opportunistic advantage taking on the part of the beneficiaires calling under on-demand guarantees in Sri Lanka? The problem of beneficiaries’ fraudulent or opportunistic, unfair advantage taking conduct in calling under on-demand guarantees – identified as unfair demands under on-demand guarantees – arises due to the nature of such guarantees which gives the beneficiaries the right to demand payment without having to prove the applicants’ default under the underlying contract. This inherent characteristic of on-demand guarantees gives the beneficiaries a strong position in relation to payment under such guarantees and the potential for misuse and unfair advantage taking in the guarantee market. Whilst the Sri Lankan courts have recognised the need for intervention in the enforcement of on-demand guarantees in circumstances where the beneficiaries’ demands are fraudulent, they have not yet recognised a mechanism to mitigate beneficiaries’ opportunistic and unfair advantage taking which is a form of unconscionable conduct in seeking the enforcement of these guarantees. This thesis examines this legal position in Sri Lanka which recognises limited scope for judicial intervention in the enforcement of on-demand guarantees, and which has led to a protection gap for the applicants of on-demand guarantees.
Estimating the monetary value of health and capability well-being applying the well-being valuation approach
Creators: name: Himmler, Sebastian
name: van Exel, Job
name: Brouwer, Werner
Publisher: name: Zenodo
Year: 2018

description: Objectives: Broader quality of life measures aiming to assess overall well-being rather than mere health effects, recently gained relevance in health technology assessment. To be able to use these measurements in a cost-effectiveness framework, an assessment of the monetary value for broader quality of life is needed. Therefore, this analysis aims to estimate the monetary value of broader quality of life gains, including a direct comparison to the monetary value of health gains. Methods: We applied the life satisfaction approach exploiting the marginal rate of substitution of the non-market goods health and well-being as measured by EQ5D-5L and ICECAP-A. Under several assumptions, we thereby can calculate the willingness to pay for a QALY and a capability well-being adjusted life year. Data from an online survey conducted in the UK in February 2018 including respondents aged 18 to 65 was used. Several robustness checks were conducted to test the impact of specific model specifications and assumptions. Results: The values of health gains are similar to those found using WTP experiments. The base case estimate for the monetary value of 1 QALY is £ 30,786. One year in full capability is valued at £ 66,597. The relative weight of capability well-being compared to health is consistently 2-3 times higher throughout the conducted robustness tests. Conclusion: Our calculations provide the first estimate of the monetary value of capability well-being in comparison to health. Although our analysis is not without limitations, the external comparability of our estimates for health generates some confidence in the validity of our approach and results.
title: Development of a Complete Lower-Limb Subject-Specific MRI-Based Skeletal-Joint Model
Creators: name: Brito Da Luz, Simao Neto
Publisher: name: Griffith University
Year: 2016
Subjects: subject: Rigid-body-musculoskeletal models
subject: Body-segment inertial parameters (BSIP)
subject: Three-dimensional (3D) positions of motion capture (3DMOCAP)
subject: Lower limb skeletal model

description: Rigid-body-musculoskeletal models are becoming commonly used to study human motion, particularly of people with some form of neuromusculoskeletal condition. However, these musculoskeletal models are typically generic, having simplified anatomical and kinematic representations, with coarse-meshed bone geometries, and body-segment inertial parameters (BSIP) obtained from a limited number of adult-male cadavers. Furthermore, these models have hip joints that articulate around an estimated hip-joint centre (HJC), two-dimensional-sagittal-plane tibiofemoral (TFJ) and patellofemoral joints (PFJ) models at the knee, and hinges for the talocrural (TCJ) and subtalar (STJ) joints in the ankle and foot. Each person’s model has bone dimensions, BSIPs and joint kinematics that are linearly scaled from the generic models using scale-factors obtained from three-dimensional (3D) positions of motion capture (3DMOCAP) markers or from magnetic resonance images (MRI). However, bone dimensions might not be properly adjusted with linear scaling, which will affect the position and orientation of joint centres and axis, the location of the segments’ centre of mass and moments of inertia, the position of musculotendon length, origins and insertions as well as bone geometry e.g. femur neck-length. Finally, muscle forces, joint angles, moments and internal joint loads of gait estimated using these scaled-generic models have been shown to be inaccurate, probably due to the aforementioned imprecise bone geometries and simplified joint models.
Additional file 6: of Hand fracture epidemiology and etiology in children—time trends in Malmö, Sweden, during six decades
Creators: name: Lempesis, Vasileios
name: Rosengren, Björn
name: Landin, Lennart
name: Tiderius, Carl Johan
name: Karlsson, Magnus
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Hematology
subject: Computational Biology

description: Table S4. Right to left distribution of any hand fracture, for fractures of the phalanges and the carpal/metacarpal bones (excluding the scaphoid) in all children, in boys and in girls for the period 2005–2006. Comparisons are presented as Rate Ratios (RR) with 95% Confidence Intervals (95% CI) within brackets. Statistically significant changes are bolded. The distribution of scaphoid fractures was not examined due to a low number of fractures. (DOCX 14 kb)
More on Wilson loops for two touching circles
Creators: name: Dorn, Harald
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate both at leading weak and strong coupling the renormalised Maldacena-Wilson loop for contours formed by consecutive passage of two touching circles. At the touching point both circles should have the same normal direction but form cusps of non-zero opening angle $α$. Particular emphasis is put on the behaviour in the limit $α\rightarrow 0$ and its comparison with the spiky situation studied in a previous paper, where $α$ was set to zero before renormalisation.
description: 18 pages, 8 figures, references added, text as appeared in JHEP
Chrysotrichia talthybios Malicky & Chantaramongkol, 2007, nov.sp.
Creators: name: Malicky, H.
name: Chantaramongkol, P.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Hydroptilidae
Chrysotrichia
Chrysotrichia talthybios

description: Chrysotrichia talthybios nov.sp.
M a t e r i a l: Thailand, Pong Düat, 10.4.198 7, leg. Schwendinger: 1 (HT). – Viele Paratypen vom Doi Inthanon NP (Ban Sob Aeb, 11.4.199 6 und 18.12.199 7, leg. Malicky & Chantaramongkol), je 1 PT vom Tham Than Lod NP (5.4.1989, leg. Malicky) und Ban Yang Bong (19.3.1992, leg. Malicky & Chantaramongkol).
VFL 1,5 mm. Spornformel 034. - KA (Tafel 38): 9. Segment in LA zugespitzt oval. Basalstäbe ebenso lang wie das Segment, aus dessen Vorderkante er in der Mitte entspringt. In DA erscheint das Segment lang konisch und distal abgerundet, mit einem tiefen runden Basalausschnitt. An beiden Seiten entspringen je ungefähr 4-5 lange, gerade Haare, die nach hinten gerichtet sind. Die UA liegen schräg und asymmetrisch unter dem Segment. Sie sind lang und schlank, an beiden Kanten unregelmässig gewellt und subdistal mit einer kleinen, nach innen weisenden Spitze versehen. Der PA ist lang und schlank, im Distalteil mit einem kürzeren, geraden Mittelast und zwei Seitenästen, die etwa doppelt so lang wie dieser, leicht gebogen und spitz sind. Sie sind aber insofern variabel, als bei manchen Stücken an einem der Seitenäste eine kleine distale Gabel entwickelt sein kann.
description: Published as part of Malicky, H. & Chantaramongkol, P., 2007, Beiträge zur Kenntnis asiatischer Hydroptilidae (Trichoptera), pp. 1009-1099 in Linzer biologische Beiträge 39 (2) on page 1050, DOI: 10.5281/zenodo.10114227
Topology and Low Lying Fermion Modes
Creators: name: Edwards, Robert G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Recent results concerning the relation of topology and low-lying fermion modes are summarized.
description: Lattice2001(plenary), 9 pages, 9 figures
Multipolar Expansions for the Relativistic N-Body Problem in the Rest-Frame Instant Form
Creators: name: Alba, D.
name: Lusanna, L.
name: Pauri, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Dixon's multipoles for a system of N relativistic positive-energy scalar particles are evaluated in the rest-frame instant form of dynamics. The Wigner hyperplanes (intrinsic rest frame of the isolated system) turn out to be the natural framework for describing multipole kinematics. In particular, concepts like the {\it barycentric tensor of inertia} can be defined in special relativity only by means of the quadrupole moments of the isolated system.
description: 46 pages, revtex file
Scelotrichia litai Malicky & Chantaramongkol, 2007, nov.sp.
Creators: name: Malicky, H.
name: Chantaramongkol, P.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Hydroptilidae
Scelotrichia
Scelotrichia litai

description: Scelotrichia litai nov.sp.
M a t e r i a l: Bhutan, Tsirang Rongchhu, 26°59‘N, 90°09‘E, 1700m, 18.4.200 6, leg. W.Graf: 1 (HT). - Thailand, Doi Inthanon NP, Bang Khun Klang, 98°32‘E, 18°32‘N, 1200m, mehrere Daten, leg. Malicky & Chantaramongkol: 15 (keine Typen).
 Dunkelbraun, VFL 2-2,5 mm. Sporne 024. -KA (Tafel 41): 9. Segment in LA klein, rechteckig. UA sehr gross und lang, anliegend, in LA lang oval, in VA verschmolzen, nur im Distaldrittel frei. PA lang und schlank, Endteil in einen ventralen spitzen und einen dorsalen gegabelten Ast, dessen Enden abgerundet sind, geteilt. – Ähnlich ist S. thingana OLÁH 1989 aus Vietnam, bei der aber der Endteil der UA in VA spitz ist. Die genaue Form der Strukturen muss den Zeichnungen entnommen werden.
description: Published as part of Malicky, H. & Chantaramongkol, P., 2007, Beiträge zur Kenntnis asiatischer Hydroptilidae (Trichoptera), pp. 1009-1099 in Linzer biologische Beiträge 39 (2) on page 1052, DOI: 10.5281/zenodo.10114227
Non-BPS Branes of Supersymmetric Brane Worlds
Creators: name: Brax, Philippe
name: Falkowski, Adam
name: Lalak, Zygmunt
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider five-dimensional brane worlds with N=2 gauged supergravity in the bulk coupled supersymmetrically to two boundary branes at the fixed points of a Z_2 symmetry. We analyse two mechanisms that break supersymmetry either by choosing flipped fermionic boundary conditions on the boundary branes or by modifying the gravitino variation to include both Z_2-odd and Z_2-even operators. In all cases we find the corresponding background. Including an even part in the gravitino variation leads to tilted branes. Choosing the flipped boundary conditions leads to AdS_4 branes and stabilized radion in the detuned case, when the expectation value of the even variation is nonzero. Another solution has the interpretation of moving AdS_4 branes separated by a horizon. The solution with moving branes separated by a horizon can be extended to the tuned case. In the presence of a horizon, temperature mediation communicates supersymmetry breakdown to the branes.
description: 13 pages, 1 figure, Latex, typos corrected, references added
Forschungsberatung in der Lehrer*innenbildung
Creators: name: Thünemann, AG Forschungsberatung Im Verbund Schulbezogener Praxisforschung: Silvia
name: Bentler, Annette
name: Kunze, Ingrid
name: Stiller, Karl-Theodor
name: Bührmann, Thorsten
Publisher: name: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung.
Year: 2020

description: Forschungsberatung für Studierende wird mit der Zunahme des Forschenden Studierens bzw. Forschenden Lernens immer bedeutsamer. In diesem Beitrag werden nach der Klärung der Verständnisse von Forschendem Studieren und von Beratung die Kontexte und Anlässe für Forschungsberatung thematisiert. Diese detaillierte Betrachtung von Forschungsberatung soll als Reflexionsangebot ggf. auch für die Entwicklung eigener Beratungsformate dienen.
description: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung., Vol 2 No 1 (2020): PraxisForschungLehrer*innenBildung – Ausgabe 2
title: Examining the Professional Practice of Brass Band Conducting
Creators: name: Taylor, Howard David
Publisher: name: Griffith University
Year: 2017
Subjects: subject: Brisbane Excelsior Brass Band
subject: Conducting (Music)
subject: Brass band conductor

description: After 10 National Championship wins as Musical Director of Brisbane Excelsior Brass Band, the author is often asked several questions: What does a conductor need to know to be successful on the contest stage? What needs to be done to remain at the top of the game for such a long period? What does the author do differently to others? The answers to these questions lie in understanding the various roles of the brass band conductor, and how these roles are realized in the author’s professional practice. There has been very little research done on maintaining the competitive edge over time despite other changeable factors and players. An understanding of the ongoing responsibilities of a musical director may help minimize the impact of socio-cultural changes within the band community following successive wins at a national level or a change of director. This study investigates the role of the musical director by reflecting on the responsibilities and practices of successful directors and analyzing the personal characteristics and interpersonal relationships with band members through autoethnography and interviews with other directors. Attention has also been paid to the administrative support and team dynamics within the Brisbane Excelsior community. For Brisbane Excelsior, the study found that the combination of the musical director’s ongoing self-reflection, consistent methods over 14 years (2002–2016), and intrinsic personal characteristics created an environment where band members strove to succeed, and were challenged to maintain a very high standard of playing.
title: The Interplay between Alphaviral Infection and Inflammatory Arthritis
Creators: name: Chen, Weiqiang
Publisher: name: Griffith University
Year: 2015
Subjects: subject: Arthritogenic alphaviruses
subject: Ross River virus (RRV)
subject: Chikungunya (CHIKV)
subject: Sindbis-like viruses (SINV)
subject: Barmah Forest virus (BFV)
subject: Mayaro virus (MAYV)
subject: O’nyong-nyong virus (ONNV)
subject: Inflammatory Arthritis

description: Arthritogenic alphaviruses such as Ross River virus (RRV) and chikungunya (CHIKV), Sindbis-like viruses (SINV), Barmah Forest virus (BFV), ) Mayaro virus (MAYV) and o’nyong-nyong virus (ONNV) are responsible for outbreaks of debilitating rheumatic joint disease during infection. CHIKV is typically notorious in central Africa, India, South-East Asia and Europe, while other alphaviruses such as RRV and BFV are endemic to Australia. In Australia, there are approximately 4000 cases of RRV reported annually, while the number of CHIKV cases continues to rise in epidemic regions. In 2014, CHIKV invaded several Caribbean islands in the Americas, with a current estimated 1.1 million autochthonous transmission cases as of 16th January 2015. During disease outbreak, more than 95% of patients experience intense persisting pain, generally in knees and the joints of extremeties. Despite the high occurrence rheumatic joint symptoms during alphavirus infection, there are limited studies on the skeletal pathologies due to the lack of routine clinical surveillance. Hence, very little is known about the impact of alphavirus infection on the bone remodelling process and warrants further investigation.
title: Writing to be Heard: The Indigenous Print Media's Role in Establishing and Developing an Indigenous Public Sphere
Creators: name: Burrows, Elizabeth Anne
Publisher: name: Griffith University
Year: 2010
Subjects: subject: Indigenous print media
subject: Aboriginal Australians public opinion

description: Indigenous Australians make up only 2.5 percent of the Australian population and have historically had limited opportunity to influence public debate or policy. This has led to many Indigenous people feeling democratically disconnected from the broader Australian society. Despite this, since 1938 more than 35 publications have been produced by Indigenous Australians and those with an interest in Indigenous affairs, yet very little research has been carried out to establish how and why these newspapers were produced or what they achieved. Similarly, little is known about the role Indigenous print media in establishing and developing an Indigenous public sphere. This thesis seeks to bridge these gaps. The thesis investigates the nature of an Indigenous public sphere in Australia, and aims to provide both an historic and journalistic understanding of how and why these newspapers existed with an insight into the people who produced the newspapers, the problems they faced and the journalistic techniques that they employed to achieve their very diverse aims. A three-phase research approach was undertaken. A series of semi-structured, in-depth interviews were conducted with Indigenous print media producers and contributors. A general textual analysis was then undertaken of a wide range of Indigenous publications accessed through Australian libraries and universities. Finally, available archival materials relating to the organisations and individuals involved in the production of Indigenous publications were analysed. The data gathered was then evaluated using the qualitative analytical software program, Nvivo. The study reveals Indigenous public spheres have always existed and since 1938 Indigenous print media have played a significant role in their development. This study suggests the broader Indigenous public sphere consists of a series of overlapping spheres that are themselves made up of layers. The tiered construction of Indigenous public spheres limits the access individuals may have to public sphere processes and therefore influences engagement with Indigenous public spheres. Another key conclusion drawn by this investigation is that Indigenous public sphere processes are not static and have transitioned through different stages since 1938. This transition has occurred in response to stimuli from both within and outside the Indigenous community.
Gemini IFU, VLA, and HST observation of the OH Megamaser Galaxy IRAS17526+3253
Creators: name: Sales, Dinalva A.
name: Robinson, A.
name: Riffel, R. A.
name: Storchi-Bergmann, T.
name: Gallimore, J. F.
name: Kharb, P.
name: Baum, S.
name: O'Dea, C.
name: Hekatelyne, C.
name: Ferrari, F.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a multiwavelength study of the OH megamaser galaxy (OHMG) IRAS17526+3253, based on new Gemini Multi-Object Spectrograph Integral Field Unit (GMOS/IFU) observations, Hubble Space Telescope F814W and H$α$+[N{\sc ii}] images, and archival 2MASS and 1.49GHz VLA data. The HST images clearly reveal a mid-to-advanced stage major merger whose northwestern and southeastern nuclei have a projected separation of $\sim$8.5kpc. Our HST/H$α$+[N{\sc ii}] image shows regions of ongoing star-formation across the envelope on $\sim$10kpc scales, which are aligned with radio features, supporting the interpretation that the radio emission originates from star-forming regions. The measured H$α$ luminosities imply that the unobscured star-formation rate is $\sim$10-30\,M$_{\odot}$yr$^{-1}$. The GMOS/IFU data reveal two structures in northwestern separated by 850\,pc and by a discontinuity in the velocity field of $\sim$~200~km~s$^{-1}$. We associate the blue-shifted and red-shifted components with, respectively, the distorted disk of northwestern and tidal debris, possibly a tail originating in southeastern. Star-formation is the main ionization source in both components, which have SFRs of $\sim$2.6-7.9\,M$_{\odot}$yr$^{-1}$ and $\sim$1.5-4.5\,M$_{\odot}$yr$^{-1}$, respectively. Fainter line emission bordering these main components is consistent with shock ionization at a velocity $\sim$200~km~s$^{-1}$ and may be the result of an interaction between the tidal tail and the northwestern galaxy's disk. IRAS17526+3253 is one of only a few systems known to host both luminous OH and H$_{2}$O masers. The velocities of the OH and H$_{2}$O maser lines suggest that they are associated with the northwestern and southeastern galaxies, respectively.
description: 19 pages, 13 figures, 3 tables, Accepted for publication in MNRAS
Hydroptila penthesileia Malicky & Chantaramongkol, 2007, nov.sp.
Creators: name: Malicky, H.
name: Chantaramongkol, P.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Trichoptera
Hydroptilidae
Hydroptila
Hydroptila penthesileia

description: Hydroptila penthesileia nov.sp.
M a t e r i a l: Thailand: Chiang Dao WRS, 19°22‘N, 98°55‘E, 500m, 23.- 24.5.2005, leg. Malicky & Chantaramongkol: 1 (HT). – Mehrere Paratypen von 5 Orten in Nord-Thailand.
VFL 2,2 mm. Ventraldorn des 7. Sternits klein und spitz. - KA (Tafel 11): 9. Segment im Basalteil oval, aber mit einem ebenso langen, runden Kaudallappen, Dorsalausschnitt breit und tief, Ventralausschnitt ebenso tief, aber bogenförmig. Das 10. Segment ähnelt einem sehr langen, schlanken und spitzen Finger, der aus einer in DA rundlichen Basis entspringt und lateral ein Paar nur halb so lange, distal beborstete dünne Finger hat. Die Mittelplatte ist nicht zu erkennen; möglicherweise stellen die beiden lateralen Finger des 10. Segments die Mittelplatte dar. UA in VA sehr dünn, gerade und spitz, in LA lang und schlank, distal etwas keulig verdickt und leicht nach ventral gebogen, kürzer als das 10. Segment. Basalteil der PA nur halb so lang wie der Distalteil, Gräte wenig gebogen, mässig lang, dünn. – Sehr ähnliche Arten kennen wir nicht.
description: Published as part of Malicky, H. & Chantaramongkol, P., 2007, Beiträge zur Kenntnis asiatischer Hydroptilidae (Trichoptera), pp. 1009-1099 in Linzer biologische Beiträge 39 (2) on page 1019, DOI: 10.5281/zenodo.10114227
Reproducibility in Social Sciences and Statistics: Context, Concerns, and Concrete Measures
Creators: name: Vilhuber, Lars
Publisher: name: Zenodo
Year: 2019
Subjects: replicability
reproducibility

description: Replicability is at the core of the scientific enterprise. In the past 30 years, recurring concerns about the extent of replicability (or lack thereof) of the research in various disciplines have surfaced, including in economics. In this talk, I describe the context in which the current discussion in the social science is occurring: what are the definitions of replicability and reproducibility, what is failing, and to what extent. In particular, I discuss the concerns in economics: to what extent is this a problem in economics, what are the approaches that are being considered, and what are the possible broader implications of those approaches. And I discuss how we address (some of) these issues at the American Economic Association, where I am the Data Editor. The solutions to these problems will change the way research will be taught and conducted, in economics in particular, and in the social sciences more broadly. The implications affect undergraduate and graduate teaching, research infrastructure, and habits. Presented at the American Enterprise Institute Policy Simulation workshop in Washington DC on 2019-09-11
description: The opinions expressed in this talk are solely the authors, and do not represent the views of the U.S. Census Bureau, the American Economic Association, or any of the funding agencies.
Optimal global synchronization of partially forced Kuramoto oscillators
Creators: name: Climaco, Joyce S.
name: Saa, Alberto
Publisher: name: arXiv
Year: 2019
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: We consider the problem of global synchronization in a large random network of Kuramoto oscillators where some of them are subject to an external periodically driven force. We explore a recently proposed dimensional reduction approach and introduce an effective two-dimensional description for the problem. From the dimensionally reduced model, we obtain analytical predictions for some critical parameters necessary for the onset of a globally synchronized state in the system. Moreover, the low dimensional model also allows us to introduce an optimization scheme for the problem. Our main conclusion, which has been corroborated by exhaustive numerical simulations, is that for a given large random network of Kuramoto oscillators, with random natural frequencies $ω_i$, such that a fraction of them is subject to an external periodic force with frequency $Ω$, the best global synchronization properties correspond to the case where the fraction of the forced oscillators is chosen to be those ones such that $|ω_i-Ω|$ is maximal. Our results might shed some light on the structure and evolution of natural systems for which the presence or the absence of global synchronization are desired properties. Some properties of the optimal forced networks and its relation to recent results in the literature are also discussed.
description: 8 pages, 3 figures. Final version accepted for publication in Chaos. After it is published, it will be found at https://publishing.aip.org/resources/librarians/products/journals/
Searching for dynamical fermion effects in UKQCD simulations
Creators: name: Allton, Chris
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present recent results from the UKQCD collaboration's dynamical QCD simulations. This data has fixed lattice spacing but varying dynamical quark mass. We concentrate on searching for an unquenching signal in the mesonic mass spectrum where we do not find a significant effect at the quark masses considered.
description: 3 pages, 3 figures, Lattice2001(spectrum)
ATLAS discovery potential for a heavy charged Higgs boson
Creators: name: Assamagan, K. A.
name: Coadou, Y.
name: Deandrea, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The sensitivity of the ATLAS detector to the discovery of a heavy charged Higgs boson is presented. Assuming a heavy SUSY spectrum, the most promising channels above the top quark mass are $H^\pm\to tb$ and $H^\pm\toτ^\pmν_τ$ which provide coverage in the low and high $\tanβ$ regions up to $\sim 600$ GeV. The achievable precisions on the charged Higgs mass and $\tanβ$ determination are also discussed. The $H^\pm\to W^\pm h^0$ channel, though restricted to a small MSSM parameter space, shows a viable signal in NMSSM where the parameter space is less constrained. The observation of the channel $H^-\toτ^-_Lν_τ+ c.c.$ may constitute a distinctive evidence for models with singlet neutrinos in large extra dimensions.
description: 18 pages