cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Scaling of sub-gap excitations in a superconductor-semiconductor nanowire quantum dot
Creators: name: Lee, Eduardo J. H.
name: Jiang, Xiaocheng
name: Zitko, Rok
name: Aguado, Ramon
name: Lieber, Charles M.
name: De Franceschi, Silvano
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A quantum dot coupled to a superconducting contact provides a tunable artificial analogue of a magnetic atom in a superconductor, a paradigmatic quantum impurity problem. We realize such a system with an InAs semiconductor nanowire contacted by an Al-based superconducting electrode. We use an additional normal-type contact as weakly coupled tunnel probe to perform tunneling spectroscopy measurements of the elementary sub-gap excitations, known as Andreev bound states or Yu-Shiba-Rusinov states. We demonstrate that the energy of these states, $ζ$, scales with the ratio between the Kondo temperature, $T_K$, and the superconducting gap, $Δ$. $ζ$ vanishes for $T_K/Δ\approx 0.6$, denoting a quantum phase transition between spin singlet and doublet ground states. By further leveraging the gate control over the quantum dot parameters, we determine the singlet-doublet phase boundary in the stability diagram of the system. Our experimental results show remarkable quantitative agreement with numerical renormalization group calculations.
description: 5 pages, 5 figures
The classification of abelian groups generated by time-varying automata and by Mealy automata over the binary alphabet
Creators: name: Woryna, Adam
Publisher: name: arXiv
Year: 2016
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: For every natural number $n$, we classify abelian groups generated by an $n$-state time-varying automaton over the binary alphabet, as well as by an $n$-state Mealy automaton over the binary alphabet.
A synoptic approach to the seismic sensing of heterogeneous fractures: from geometric reconstruction to interfacial characterization
Creators: name: Pourahmadian, Fatemeh
name: Guzina, Bojan B.
name: Haddar, Houssem
Publisher: name: arXiv
Year: 2016
Subjects: subject: Numerical Analysis (math.NA)
subject: Dynamical Systems (math.DS)
subject: Geophysics (physics.geo-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: A non-iterative waveform sensing approach is proposed toward (i) geometric reconstruction of penetrable fractures, and (ii) quantitative identification of their heterogeneous contact condition by seismic i.e. elastic waves. To this end, the fracture support $Γ$ (which may be non-planar and unconnected) is first recovered without prior knowledge of the interfacial condition by way of the recently established approaches to non-iterative waveform tomography of heterogeneous fractures, e.g. the methods of generalized linear sampling and topological sensitivity. Given suitable approximation $\breveΓ$ of the fracture geometry, the jump in the displacement field across $\breveΓ$ i.e. the fracture opening displacement (FOD) profile is computed from remote sensory data via a regularized inversion of the boundary integral representation mapping the FOD to remote observations of the scattered field. Thus obtained FOD is then used as input for solving the traction boundary integral equation on $\breveΓ$ for the unknown (linearized) contact parameters. In this study, linear and possibly dissipative interactions between the two faces of a fracture are parameterized in terms of a symmetric, complex-valued matrix $\boldsymbol{K}(\boldsymbolξ)$ collecting the normal, shear, and mixed-mode coefficients of specific stiffness. To facilitate the high-fidelity inversion for $\boldsymbol{K}(\boldsymbolξ)$, a 3-step regularization algorithm is devised to minimize the errors stemming from the inexact geometric reconstruction and FOD recovery. The performance of the inverse solution is illustrated by a set of numerical experiments where a cylindrical fracture, endowed with two example patterns of specific stiffness coefficients, is illuminated by plane waves and reconstructed in terms of its geometry and heterogeneous (dissipative) contact condition.
Epistemic Protocols for Distributed Gossiping
Creators: name: Apt, Krzysztof R.
name: Grossi, Davide
name: van der Hoek, Wiebe
Publisher: name: arXiv
Year: 2016
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Logic in Computer Science (cs.LO)
subject: Multiagent Systems (cs.MA)
subject: FOS: Computer and information sciences

description: Gossip protocols aim at arriving, by means of point-to-point or group communications, at a situation in which all the agents know each other's secrets. We consider distributed gossip protocols which are expressed by means of epistemic logic. We provide an operational semantics of such protocols and set up an appropriate framework to argue about their correctness. Then we analyze specific protocols for complete graphs and for directed rings.
description: In Proceedings TARK 2015, arXiv:1606.07295
Progress of Nigerian National Open Science Roadmap and Infrastructure Development
Creators: name: Iyoha, Owen
Publisher: name: Zenodo
Year: 2023
Subjects: OR2023
LIBSENSE
NREN
Open science
Capacity building
Open infrastructure

description: This presentation was delivered at Open Repositories 2023 Conference as part of Panel 7: LIBSENSE Africa - Breaking down silos across infrastructures to improve the visibility of African research outputs.
The impact of the hidden curriculum on the professional identity of pre-clinical medical students
Creators: name: Jinelle Ramlackhansingh
Publisher: name: F1000 Research Limited
Year: 2023

description: Background The hidden curriculum is described as individual behaviours that “...are a product of
 complex social-political relations involving institutions and organizations”. It “hides in the
 gap between the ideal and the real practice of medicine". Professional identity formation starts early in medical school. The research addresses the gap in scholarship on how the hidden curriculum shapes medical professional identity.
 Summary of Work This research was based on a two-year longitudinal critical ethnographic case study of
 one Canadian medical school. Data collection included interviews with pre-clinical
 students, administrative staff and faculty, and observation of medical school governance
 meetings. Critical theoretical frameworks of Bourdieu and Foucault were used to analyze
 the complex relations of power and influence.
 Summary of Results The research findings illustrated how medical students experience the effects of a
 powerful but hidden curriculum that influenced their professional identity development as
 “the good doctor”. A hidden curriculum was found operating within the formal and informal curricula. The hidden curriculum manifested and was taught through developing a
 medical gaze, hierarchy, performance, competition and playing the game. The students learnt from exemplary physicians who acted as role models.
An exploratory study of Yang-Mills three-point functions at non-zero temperature
Creators: name: Huber, Markus Q.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Results for three-point functions of Landau gauge Yang-Mills theory at non-vanishing temperature are presented and compared to lattice results. It is found that the three-gluon vertex is enhanced for temperatures below the phase transition. At very low momenta it becomes negative for all temperatures. Furthermore, truncation effects in functional equations are discussed at the example of three-dimensional Yang-Mills theory for which a self-contained solution is presented.
description: 8 pages, 8 figures, submitted to proceedings of 'XIIth Quark Confinement and the Hadron Spectrum', August 28-September 04, 2016, Thessaloniki, Greece
Coordination Games on Directed Graphs
Creators: name: Apt, Krzysztof R.
name: Simon, Sunil
name: Wojtczak, Dominik
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: We study natural strategic games on directed graphs, which capture the idea of coordination in the absence of globally common strategies. We show that these games do not need to have a pure Nash equilibrium and that the problem of determining their existence is NP-complete. The same holds for strong equilibria. We also exhibit some classes of games for which strong equilibria exist and prove that a strong equilibrium can then be found in linear time.
description: In Proceedings TARK 2015, arXiv:1606.07295
Organizational systematization of the medicine academic center based on management method
Creators: name: Machado, Henrique Tofoli Vieira
name: De Melo Scandiuzzi, Silvio
name: Tofoli, Maria Júlia Doles
name: Ramalho, Rafaela Briguenti
name: Faria, Tamara Veiga
name: Talita Caroline De Oliveira Valentino
Publisher: name: F1000 Research Limited
Year: 2023

description: Academic Center (AC) is an entity that represents the students of undergraduate with the purpose of promoting a greater connection between the students and the university. It carries out activities that contribute to the construction of a critical consciousness of the student and provide training for academic education and professional future. The teamwork, the organization structured in well-defined divisions, and the plurality of members result in the "worked well" by the diversification of thought and the solution of problems. Administration and resource management, teamwork, communication, decision-making were skills and competencies developed according to Brazilian curricular guidelines for undergraduate in medicine. This was obtained through an organizational systematization process of the AC based on problem identification, improvement planning, execution, check and act of the results. The skills and competencies developed by the students may be applied in future professional practice. Optimize available resources were barriers to design and implementation. Domain of communication, information, and management technologies enhanced the ability to decide the most appropriate conduct in the face of available resources. In addition, the students' engagement, responsibility, empathy, and interpersonal communication provided efficient management of the AC and the ability to deal critically with the dynamics of institutional policies and the employment market. The implementation of standard operating procedure and continued education of students are future challenges and directions to consolidate the organizational systematization of the AC based on management method.
On the Solvability of Inductive Problems: A Study in Epistemic Topology
Creators: name: Baltag, Alexandru
name: Gierasimczuk, Nina
name: Smets, Sonja
Publisher: name: arXiv
Year: 2016
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We investigate the issues of inductive problem-solving and learning by doxastic agents. We provide topological characterizations of solvability and learnability, and we use them to prove that AGM-style belief revision is "universal", i.e., that every solvable problem is solvable by AGM conditioning.
description: In Proceedings TARK 2015, arXiv:1606.07295
The deep OB star population in Carina from the VST Photometric H$α$ Survey (VPHAS+)
Creators: name: Mohr-Smith, M.
name: Drew, J. E.
name: Napiwotzki, R.
name: Simón-Díaz, S.
name: Wright, N. J.
name: Barentsen, G.
name: Eislöffel, J.
name: Farnhill, H. J.
name: Greimel, R.
name: Monguió, M.
name: Kalari, V.
name: Parker, Q. A.
name: Vink, J. S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Massive OB stars are critical to the ecology of galaxies, and yet our knowledge of OB stars in the Milky Way, fainter than $V \sim 12$, remains patchy. Data from the VST Photometric H$α$ Survey (VPHAS+) permit the construction of the first deep catalogues of blue excess-selected OB stars, without neglecting the stellar field. A total of 14900 candidates with 2MASS cross-matches are blue-selected from a 42 square-degree region in the Galactic Plane, capturing the Carina Arm over the Galactic longitude range $282^{\circ} \lesssim \ell \lesssim 293^{\circ}$. Spectral energy distribution fitting is performed on these candidates' combined VPHAS+ $u,g,r,i$ and 2MASS $J,H,K$ magnitudes. This delivers: effective temperature constraints, statistically separating O from early-B stars; high-quality extinction parameters, $A_0$ and $R_V$ (random errors typically $< 0.1$). The high-confidence O-B2 candidates number 5915 and a further 5170 fit to later B spectral type. Spectroscopy of 276 of the former confirms 97% of them. The fraction of emission line stars among all candidate B stars is 7--8% . Greyer ($R_V > 3.5$) extinction laws are ubiquitous in the region, over the distance range 2.5--3 kpc to $\sim$10~kpc. Near prominent massive clusters, $R_V$ tends to rise, with particularly large and chaotic excursions to $R_V \sim 5$ seen in the Carina Nebula. The data reveal a hitherto unnoticed association of 108 O-B2 stars around the O5If$+$ star LSS 2063 ($\ell = 289.77^{\circ}$, $b = -1.22^{\circ}$). Treating the OB star scale-height as a constant within the thin disk, we find an orderly mean relation between extinction ($A_0$) and distance in the Galactic longitude range, $287.6^{\circ} < \ell < 293.5^{\circ}$, and infer the subtle onset of thin-disk warping. A halo around NGC 3603, roughly a degree in diameter, of $\sim$500 O-B2 stars with $4 < A_0 (\rm{mag}) < 7$ is noted.
description: Accepted for publication in MNRAS. 26 pages, 20 figures, 4 tables, 1 appendix
Effect of washing and refining on Visy paper quality
Creators: name: Trandafilovic, Sasha.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Background of Japanese research data guidelines
Creators: name: Onami, Jun-ichi
Publisher: name: Zenodo
Year: 2023
Subjects: OR2023
Interoperability
Metadata
Japanese academic network
OpenAIRE
Research data

description: This presentation was delivered at Open Repositories 2023 Conference as part of Panel 6: OpenAIRE interoperability metadata guidelines: ensuring a community-driven global governance for the development of the guidelines.
Bayesian Games with Intentions
Creators: name: Bjorndahl, Adam
name: Halpern, Joseph Y.
name: Pass, Rafael
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: We show that standard Bayesian games cannot represent the full spectrum of belief-dependent preferences. However, by introducing a fundamental distinction between intended and actual strategies, we remove this limitation. We define Bayesian games with intentions, generalizing both Bayesian games and psychological games, and prove that Nash equilibria in psychological games correspond to a special class of equilibria as defined in our setting.
description: In Proceedings TARK 2015, arXiv:1606.07295
title: Utilising Atomic Layer Deposition (ALD) to Develop Efficient Hematite-based Photoanodes for Photocatalytic Water-Splitting
Creators: name: Bavis, Natalie
Publisher: name: University of Liverpool Repository
Year: 2023

description: It is a scientific consensus that the consumption of fossil fuels result in carbon dioxide (CO2) emissions that negatively impact the climate, in a phenomenon referred to as ‘global warming’ or ‘climate change’.1 To address this problem, novel fuels are required that have a lowered carbon footprint, with hydrogen often hailed as future fuel of combustion vehicles.2 However, a low carbon, renewable means of hydrogen production is required to fully address this problem.3 Water-splitting using solar energy offers a route to renewable, clean hydrogen production. Hematite, α-Fe2O3, is an n-type semiconductor that shows promise as a photoanode in a water-splitting photoelectrochemical cell. Cheap, stable, abundant and with a suitable bandgap, α-Fe2O3 possesses many of the desirable criteria for use in this context.4 However, it is also plagued with electronic issues such as poor charge transport, short carrier lifetimes and low conductivity. 5 This work attempts to address these problems by using plasma enhanced atomic layer deposition (PEALD) to produce nanostructured hematite films with improved properties. Using a ferrocene precursor in a vapour push setup, a process was designed with a pulse purge sequence of 2-5-5-4s (precursor-purge-coreactant-purge) and 0.05nm/cycle growth rate. The performance of the films was then assessed using photoelectrochemical techniques, with film modifications, including Al2O3 underlayers and interlayer doping, explored as a means of improving performance. Specifically, a 0.5nm underlayer was found to improve photocurrent dramatically, exhibiting a peak performance of 1.29 mA cm-2 at 0.7 VAg/AgCl, coupled with a ~250mV cathodic shift in onset potential from the non-modified Fe2O3. Layer or delta doping with Al2O3 offered further improvements in onset potential, with the addition of discrete, 1.2nm thick Al2O3 interlayers generating an impressive VOnset of 0.73 VRHE. This was further lowered to 0.61 VRHE with the addition of a CoPi surface layer. Finally, the effects of heat exposure are addressed, with low energy ion scattering (LEIS) spectroscopy employed to discern compositional changes in the films following heating. Key observations here were the heat-induced migration of aluminium from the underlayers, as well as the suppression of Sn migration from the FTO substrate. In particular, these suppression effects were pronounced for the ALD films compared to other methods of deposition. This provided insight into the mechanisms behind the photoelectrochemical improvements witnessed, while raising questions on the effects of heat exposure on hematite/FTO based photoanodes.
Large-N correlation functions in ${\cal N} = 2$ superconformal QCD
Creators: name: Baggio, Marco
name: Niarchos, Vasilis
name: Papadodimas, Kyriakos
name: Vos, Gideon
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study extremal correlation functions of chiral primary operators in the large-N SU(N) ${\cal N} = 2$ superconformal QCD theory and present new results based on supersymmetric localization. We discuss extensively the basis-independent data that can be extracted from these correlators using the leading order large-N matrix model free energy given by the four-sphere partition function. Special emphasis is given to single-trace 2- and 3-point functions as well as a new class of observables that are scalars on the conformal manifold. These new observables are particular quadratic combinations of the structure constants of the chiral ring. At weak 't Hooft coupling we present perturbative results that, in principle, can be extended to arbitrarily high order. We obtain closed-form expressions up to the first subleading order. At strong coupling we provide analogous results based on an approximate Wiener-Hopf method.
description: 53 pages, 1 figure
Creation and Enrichment of a Terminological Knowledge Graph in the Legal Domain
Creators: name: Chozas, Patricia Martín
Publisher: name: Zenodo
Year: 2020
Subjects: terminology, linguistic linked data, semantic web

description: Domain-specific terminologies are of great use in a number of contexts, such as information retrieval from text documents or supporting humans in translation tasks. However, automated terminology extraction tools usually render plain lists with no additional information (hierarchical relations, definitions or examples of use, amongst others). The output of these tools is very often offered in non-open formats, hampering their reuse and interoperability. Moreover, terminology management tools demand a lot of manual work to curate and enrich the resources and they do not support the representation of terminological relations beyond broader/narrower. The contributions of this Thesis mitigate these problems by automating the creation of rich terminologies from plain text documents, by establishing links to external resources, and by adopting the W3C standards for the Semantic Web. The proposed method comprises six tasks: refinement, disambiguation, enrichment, relation validation, relation extraction and RDF conversion. We have applied this methodology to two different legal corpora, i.e., contracts and collective agreements. The result of this methodology will be a Terminological Knowledge Graph that can be exploited by different Natural Language Processing applications.
title: Engineering of ultraID, a compact and hyperactive enzyme for proximity-dependent biotinylation in living cells
Creators: name: Kubitz, Lea
name: Bitsch, Sebastian
name: Zhao, Xiyan
name: Schmitt, Kerstin
name: Deweid, Lukas
name: Roehrig, Amélie
name: Cappio Barazzone, Elisa
name: Valerius, Oliver
name: Kolmar, Harald
name: Béthune, Julien
Publisher: name: Springer Nature
Year: 2025

description: Proximity-dependent biotinylation (PDB) combined with mass spectrometry analysis has established itself as a key technology to study protein-protein interactions in living cells. A widespread approach, BioID, uses an abortive variant of the E. coli BirA biotin protein ligase, a quite bulky enzyme with slow labeling kinetics. To improve PDB versatility and speed, various enzymes have been developed by different approaches. Here we present a small-size engineered enzyme: ultraID. We show its practical use to probe the interactome of Argonaute-2 after a 10 min labeling pulse and expression at physiological levels. Moreover, using ultraID, we provide a membrane-associated interactome of coatomer, the coat protein complex of COPI vesicles. To date, ultraID is the smallest and most efficient biotin ligase available for PDB and offers the possibility of investigating interactomes at a high temporal resolution.
Higher Spins as Rolling Tachyons in Open String Field Theory
Creators: name: Polyakov, Dimitri
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We find a simple analytic solution in open string field theory which, in the on-shell limit, generates a tower of higher spin vertex operators in bosonic string theory. The solution is related to irregular off-shell vertex operators for Gaiotto states. The wavefunctions for the irregular vertex operators are described by equations following from the cubic effective action for generalized rolling tachyons, indicating that the evolution from flat to collective higher-spin background in string field theory occurs according to cosmological pattern. We discuss the relation between nonlocalities of the rolling tachyon action and those of higher spin interactions.
description: 11 pages
Investigation and implementation of the background oriented Schlieren technique
Creators: name: Vasudeva, Gaurav.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
OpenAIRE guidelines Recent developments and uptake in the community
Creators: name: Manghi, Paolo
Publisher: name: Zenodo
Year: 2023
Subjects: OR2023
OpenAIRE guidelines
Interoperability
Metadata

description: This presentation was delivered at Open Repositories 2023 Conference as part of Panel 6: OpenAIRE interoperability metadata guidelines: ensuring a community-driven global governance for the development of the guidelines.
All symmetric space solutions of eleven-dimensional supergravity
Creators: name: Wulff, Linus
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We find all symmetric space solutions of eleven-dimensional supergravity completing an earlier classification by Figueroa-O'Farrill. They come in two types: AdS solutions and pp-wave solutions. We analyze the supersymmetry conditions and show that out of the 99 AdS geometries the only supersymmetric ones are the well known backgrounds arising as near-horizon limits of (intersecting) M-branes and preserving 32, 16 or 8 supersymmetries. The general form of the superisometry algebra for symmetric space backgrounds is also derived.
description: 36 pages
Supporting Trusted OA Usage Data Reporting and Analytics through Shared Infrastructure
Creators: name: Joseph, Andrew
name: Havemann, Jo
name: Krznarich, Liz
name: Drummond, Christina
Publisher: name: Zenodo
Year: 2023
Subjects: OR2023
Usage data
Usage metrics

description: This presentation was delivered at Open Repositories 2023 Conference as part of Panel 5: Supporting Trusted OA Usage Data Reporting and Analytics through Shared Infrastructure.
Standard State Space Models of Unawareness (Extended Abstract)
Creators: name: Fritz, Peter
name: Lederman, Harvey
Publisher: name: arXiv
Year: 2016
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: The impossibility theorem of Dekel, Lipman and Rustichini has been thought to demonstrate that standard state-space models cannot be used to represent unawareness. We first show that Dekel, Lipman and Rustichini do not establish this claim. We then distinguish three notions of awareness, and argue that although one of them may not be adequately modeled using standard state spaces, there is no reason to think that standard state spaces cannot provide models of the other two notions. In fact, standard space models of these forms of awareness are attractively simple. They allow us to prove completeness and decidability results with ease, to carry over standard techniques from decision theory, and to add propositional quantifiers straightforwardly.
description: In Proceedings TARK 2015, arXiv:1606.07295
Natural language processing for student surveys on integrating AI technologies in medical education
Creators: name: Treat, Robert
name: Agarwal, Gauri
Publisher: name: F1000 Research Limited
Year: 2023

description: Background
 Artificial intelligence (AI)-related technology development has sparked curiosity in how these tools may be used in the classroom,¹ and how they can be incorporated into fields like medical training.² Manually using search engines to find tools that improve student learning is sufficient, but the exponential growth of knowledge is making this approach unworkable. Although it has been suggested that natural language processing (NLP)³ may be used to verify the accuracy of more conventional approaches, this has yet to be proven.

 The study's goal is to validate surveys on the usage of AI-related technologies in medical education by polling medical faculty and students and comparing their responses to those generated by an NLP program and the substance of sessions at educational conferences.

 Summary of Work
 AI-based QuillBot abstracts and extracts key findings from scholarly literature. Utilizing this software, we first explored potential constructor variables for medical school and faculty self-report questionnaires. Information was also gleaned via a roundtable discussion at a national medical education conference and a panel discussion at an institutional healthcare education research conference. The 20-item surveys' variables came from content analysis of transcripts from these meetings.

 Summary of Results
 The development of a 20-item survey for medical professionals and students was triangulated and verified using abstractive text summarization reporting elements from the NLP application and content analysis of session recordings. More than 70% item alignment was maintained between the two sets, and there was a symmetrical distribution of four items in each domain to give consistent representation.

 Discussion and Conclusion
 Triangulating results from a natural language processing application with those of a peer-reviewed conference panel session and roundtable allowed us to construct a pair of interrelated and reliable surveys for medical professors and students.

 Take-Home Messages
 The construction of educational research surveys can benefit from the incorporation of a natural language processing application that uses extractive and abstractive summarization.

 References

 1. Srinivasan V, AI & Learning: A Preferred Future, Computers and Education: Artificial Intelligence 2022;3:100062. https://doi.org/10.1016/j.caeai.2022.100062

 2. Liu DS, Sawyer J, Luna A, Aoun J, Wang J, Boachie L, Halabi S, Joe B, Perceptions of US Medical Students on Artificial Intelligence in Medicine: Mixed Methods Survey Study, JMIR Medical Education 2022;8(4):e38325. doi: 10.2196/38325

 3. Khurana D, Koli A, Khatter K, Singh S, Natural Language Processing: State of the Art, Current Trends and Challenges, Multimedia Tools and Applications 2022 https://doi.org/10.1007/s11042-022-13428-4
Fundamental Matrices from Moving Objects Using Line Motion Barcodes
Creators: name: Kasten, Yoni
name: Ben-Artzi, Gil
name: Peleg, Shmuel
name: Werman, Michael
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Computing the epipolar geometry between cameras with very different viewpoints is often very difficult. The appearance of objects can vary greatly, and it is difficult to find corresponding feature points. Prior methods searched for corresponding epipolar lines using points on the convex hull of the silhouette of a single moving object. These methods fail when the scene includes multiple moving objects. This paper extends previous work to scenes having multiple moving objects by using the "Motion Barcodes", a temporal signature of lines. Corresponding epipolar lines have similar motion barcodes, and candidate pairs of corresponding epipoar lines are found by the similarity of their motion barcodes. As in previous methods we assume that cameras are relatively stationary and that moving objects have already been extracted using background subtraction.
Quality of service support in IEEE 802.16 broadband wireless access networks
Creators: name: Aghdaee, Ehsan Asadzadeh.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Observation of a Nematic Quantum Hall Liquid on the Surface of Bismuth
Creators: name: Feldman, Benjamin E.
name: Randeria, Mallika T.
name: Gyenis, András
name: Wu, Fengcheng
name: Ji, Huiwen
name: Cava, R. J.
name: MacDonald, Allan H.
name: Yazdani, Ali
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Nematic quantum fluids with wavefunctions that break the underlying crystalline symmetry can form in interacting electronic systems. We examine the quantum Hall states that arise in high magnetic fields from anisotropic hole pockets on the Bi(111) surface. Spectroscopy performed with a scanning tunneling microscope shows that a combination of local strain and many-body Coulomb interactions lift the six-fold Landau level (LL) degeneracy to form three valley-polarized quantum Hall states. We image the resulting anisotropic LL wavefunctions and show that they have a different orientation for each broken-symmetry state. The wavefunctions correspond precisely to those expected from pairs of hole valleys and provide a direct spatial signature of a nematic electronic phase.
Empowering Open Scholarship: NREN-Driven Capacity Building in Africa
Creators: name: Oaiya, Omo
Publisher: name: Zenodo
Year: 2023
Subjects: OR2023
NREN
Open scholarship
Capacity Building

description: This presentation was delivered at Open Repositories 2023 Conference as part of Panel 4: Building Synergies in Capacity Development for Open Scholarship.
Digging into national web domains across web archives — how far have we got?
Creators: name: Brügger, Niels
Publisher: name: Zenodo
Year: 2023

description: Anne Helmond & Niels Brügger, Working Group 1: Digging into national web domains across web archives — how far have we got?
 Aarhus Spring Meeting 2021, Wednesday 21 April
Biodegradable scaffolds for treatments of neurological disorders
Creators: name: Pattanawong, Soraya.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Integration of geometric rough paths
Creators: name: Yang, Danyu
Publisher: name: arXiv
Year: 2016
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: We build a connection between rough path theory and noncommutative algebra, and interpret the integration of geometric rough paths as an example of a non-abelian Young integration. We identify a class of slowly-varying one-forms, and prove that the class is stable under basic operations. In particular rough path theory is extended to allow a natural class of time varying integrands.
Do players reason by forward induction in dynamic perfect information games?
Creators: name: Ghosh, Sujata
name: Heifetz, Aviad
name: Verbrugge, Rineke
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: We conducted an experiment where participants played a perfect-information game against a computer, which was programmed to deviate often from its backward induction strategy right at the beginning of the game. Participants knew that in each game, the computer was nevertheless optimizing against some belief about the participant's future strategy. It turned out that in the aggregate, participants were likely to respond in a way which is optimal with respect to their best-rationalization extensive form rationalizability conjecture - namely the conjecture that the computer is after a larger prize than the one it has foregone, even when this necessarily meant that the computer has attributed future irrationality to the participant when the computer made the first move in the game. Thus, it appeared that participants applied forward induction. However, there exist alternative explanations for the choices of most participants; for example, choices could be based on the extent of risk aversion that participants attributed to the computer in the remainder of the game, rather than to the sunk outside option that the computer has already foregone at the beginning of the game. For this reason, the results of the experiment do not yet provide conclusive evidence for Forward Induction reasoning on the part of the participants.
description: In Proceedings TARK 2015, arXiv:1606.07295
Current and Future Water Use in the North Saskatchewan River Basin
Creators: North Saskatchewan Watershed Alliance (NSWA)
Publisher: name: University of Alberta Library
Year: 2007

A starting point in effective water management is to understand the extent to which Alberta’s water resources have already been committed to human and economic activity. How much water has been allocated? How much is currently being used? The answers to these questions are fundamental to the calculation of natural flows, which are used as basis for determining available water supply and its variability; as a potential measure for determination of healthy ecosystems; and, for developing management plans for each of the province’s watershed. (As cited in introduction.)
Beobachtung und Dokumentation der kindlichen Entwicklung in Kindertageseinrichtungen
Creators: name: Reichel, Stefan
Publisher: name: Universität Rostock
Year: 2022
Subjects: subject: 370 Education

description: Zur Gewährleistung einer bestmöglichen individuellen Förderung wird die Entwicklung der Kinder heute in allen Bundesländern bis zum Übergang in die Grundschule beobachtet und dokumentiert. Trotz des teils hohen diagnostischen Wertes der erhobenen Daten erfolgt statt einer Weitergabe die erneute Überprüfung der Kinder mit unterschiedlichen Verfahren zur Ermittlung der Schulfähigkeit. Die vorliegende Dissertation beschäftigt sich im Rahmen einer empirischen Untersuchung (N=104 Kinder) mit der Frage, ob die erneute Überprüfung durch die bereits in den KiTas gewonnenen Daten ersetzt werden kann.
EIFL and OpenAIRE open science train-the-trainer bootcamps
Creators: name: Kuchma, Iryna
Publisher: name: Zenodo
Year: 2023
Subjects: OR2023
Train the trainer
OpenAIRE
Open science

description: This presentation was delivered at Open Repositories 2023 Conference as part of Panel 4: Building Synergies in Capacity Development for Open Scholarship.
Zur Bedeutung einer freudbetonten Gestaltung des Sportunterrichts
Creators: name: Simon, Malte
Publisher: name: Universität Rostock
Year: 2022
Subjects: subject: 150 Psychology
subject: 370 Education
subject: 796 Athletic & outdoor sports & games

description: Die Dissertation zeigt, dass Humor fachübergreifend zugunsten des Lernprozesses und zur Steigerung des Lernerfolges eingesetzt werden kann. Spontanes Lachen wird jedoch von Lehrkräften als akustischer Reiz und als Unterrichtsstörung wahrgenommen. Zukünftig sollten Lehrkräfte auf Basis von gelotologischem Wissen und erworbenen Fähigkeiten zur Emotionserkennung Freude im Unterricht gestatten. Zudem kann eine Sportlehrkraft fachspezifisch freudbetontes Lernen initiieren (z. B. durch Inkongruenz-provozierende Bewegungsspielformen), um sofortige und auch nachhaltige Lernergebnisse zu verbessern.
Sensor-in-the-Loop
Creators: name: Gis, Daniel
Publisher: name: Universität Rostock
Year: 2023
Subjects: subject: 004 Data processing Computer sciences
subject: 600 Technology (Applied sciences)
subject: 621.3 Electrical Engineering, Electronics

description: Diese Arbeit stellt Konzepte und Implementierungen vor, welche die Erstellung von Firmware für intelligente Sensoren komfortabler und effizienter gestalten. Aufgrund der Interaktion mit der physikalischen Welt ist es besonders herausfordernd, Firmware und Algorithmen, welche abhängig von den Sensordaten sind, zu validieren und zu testen. Das vorgestellte System ermöglicht es, wiederholbare und reproduzierbare Tests auf der jeweiligen Sensorhardware auszuführen. Die Verwendung des SiL-Ansatzes ermöglicht die Untersuchung der funktionalen und extrafunktionalen Parameter des Sensorsystems.
The Tarantula Massive Binary Monitoring project: II. A first SB2 orbital and spectroscopic analysis for the Wolf-Rayet binary R145
Creators: name: Shenar, T.
name: Richardson, N. D.
name: Sablowski, D. P.
name: Hainich, R.
name: Sana, H.
name: Moffat, A. F. J.
name: Todt, H.
name: Hamann, W. -R.
name: Oskinova, L. M.
name: Sander, A.
name: Tramper, F.
name: Langer, N.
name: Bonanos, A. Z.
name: de Mink, S. E.
name: Graefener, G.
name: Crowther, P. A.
name: Vink, J. S.
name: Almeida, L. A.
name: de Koter, A.
name: Barba, R.
name: Herrero, A.
name: Ulaczyk, K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the first SB2 orbital solution and disentanglement of the massive Wolf-Rayet binary R145 (P = 159d) located in the Large Magellanic Cloud. The primary was claimed to have a stellar mass greater than 300Msun, making it a candidate for the most massive star known. While the primary is a known late type, H-rich Wolf-Rayet star (WN6h), the secondary could not be so far unambiguously detected. Using moderate resolution spectra, we are able to derive accurate radial velocities for both components. By performing simultaneous orbital and polarimetric analyses, we derive the complete set of orbital parameters, including the inclination. The spectra are disentangled and spectroscopically analyzed, and an analysis of the wind-wind collision zone is conducted. The disentangled spectra and our models are consistent with a WN6h type for the primary, and suggest that the secondary is an O3.5 If*/WN7 type star. We derive a high eccentricity of e = 0.78 and minimum masses of M1 sin^3 i ~ M2 sin^3 i ~ 13 +- 2 Msun, with q = M2 / M1 = 1.01 +- 0.07. An analysis of emission excess stemming from a wind-wind collision yields a similar inclination to that obtained from polarimetry (i = 39 +- 6deg). Our analysis thus implies M1 = 53^{+40}_{-20} and M2 = 54^{+40}_{-20} Msun, excluding M1 > 300Msun. A detailed comparison with evolution tracks calculated for single and binary stars, as well as the high eccentricity, suggest that the components of the system underwent quasi-homogeneous evolution and avoided mass-transfer. This scenario would suggest current masses of ~ 80 Msun and initial masses of Mi,1 ~ 105 and Mi,2 ~ 90Msun, consistent with the upper limits of our derived orbital masses, and would imply an age of ~2.2 Myr.
description: Accepted for Publication in A&A, 16 pages, 17 figures and 4 tables
Fundamentals determining activity and product selectivity in the oxidative coupling of methane over MnOx-M2WO4/SiO2 (M=Na, K, Rb, or Cs)
Creators: name: Zanina, Anna
Publisher: name: Universität Rostock
Year: 2023
Subjects: subject: 540 Chemistry & allied sciences

description: The present thesis contributes to a better understanding of one of the most promising catalysts for the oxidative coupling of methane (OCM) reaction, i.e., MnOx-Na2WO4/SiO2. Oxygen species involved in selective and unselective pathways were investigated using O2 and N2O as the oxidants. Spatially resolved and steady-state kinetic analyses combined with oxygen isotopic exchange tests were used to identify the activity-defining descriptor over M2WO4/SiO2 (M=Na, K, Rb, or Cs). The effects of alkali metal for both bi- and trimetallic compositions on activity and selectivity were established
Opportunistic Network Decoupling With Virtual Full-Duplex Operation in Multi-Source Interfering Relay Networks
Creators: name: Shin, Won-Yong
name: Mai, Vien V.
name: Jung, Bang Chul
name: Yang, Hyun Jong
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: We introduce a new achievability scheme, termed opportunistic network decoupling (OND), operating in virtual full-duplex mode. In the scheme, a novel relay scheduling strategy is utilized in the $K\times N\times K$ channel with interfering relays, consisting of $K$ source--destination pairs and $N$ half-duplex relays in-between them. A subset of relays using alternate relaying is opportunistically selected in terms of producing the minimum total interference level, thereby resulting in network decoupling. As our main result, it is shown that under a certain relay scaling condition, the OND protocol achieves $K$ degrees of freedom even in the presence of interfering links among relays. Numerical evaluation is also shown to validate the performance of the proposed OND. Our protocol basically operates in a fully distributed fashion along with local channel state information, thereby resulting in a relatively easy implementation.
description: 22 pages, 5 figures, To appear in IEEE Transactions on Mobile Computing
Derivatisierung von (–)-alpha-Cedren und weiteren Terpenen als potentielle semi-synthetische Riechstoffe
Creators: name: Stefanow, Vivian
Publisher: name: Universität Rostock
Year: 2021
Subjects: subject: 540 Chemistry & allied sciences

description: In der vorliegenden Arbeit wurden verschiedene Methoden zur selektiven Darstellung von cis-Cedran-8,9-diol ausgehend vom Naturstoff alpha-Cedren etabliert. Eine direkte Syntheseroute konnte erfolgreich auf weitere Terpene angewandt werden. Auch die korrespondierenden 1,3-Diole konnten synthetisiert werden. Anschließend wurden die jeweiligen Acetale hergestellt und hinsichtlich ihrer olfaktorischen Eigenschaften untersucht.
Modification of surface microstructure of Mg-alloy, ZE41, with a view to enhancing corrosion resistance of the alloy
Creators: name: Soodi, Mehdi.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Ceteris paribus logic in counterfactual reasoning
Creators: name: Girard, Patrick
name: Triplett, Marcus Anthony
Publisher: name: arXiv
Year: 2016
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: The semantics for counterfactuals due to David Lewis has been challenged on the basis of unlikely, or impossible, events. Such events may skew a given similarity order in favour of those possible worlds which exhibit them. By updating the relational structure of a model according to a ceteris paribus clause one forces out, in a natural manner, those possible worlds which do not satisfy the requirements of the clause. We develop a ceteris paribus logic for counterfactual reasoning capable of performing such actions, and offer several alternative (relaxed) interpretations of ceteris paribus. We apply this framework in a way which allows us to reason counterfactually without having our similarity order skewed by unlikely events. This continues the investigation of formal ceteris paribus reasoning, which has previously been applied to preferences, logics of game forms, and questions in decision-making, among other areas.
description: In Proceedings TARK 2015, arXiv:1606.07295
Embodied geosensification-models, taxonomies and applications for engaging the body in immersive analytics of geospatial data
Creators: name: Berger, Markus
Publisher: name: Universität Rostock
Year: 2023
Subjects: subject: 004 Data processing Computer sciences
subject: 550 Earth sciences

description: This thesis examines how we can use immersive multisensory displays and body-focused interaction technologies to analyze geospatial data. It merges relevant aspects from an array of interdisciplinary research areas, from cartography to the cognitive sciences, to form three taxonomies that describe the senses, data representations, and interactions made possible by these technologies. These taxonomies are then integrated into an overarching design model for such "Embodied Geosensifications". This model provides guidance for system specification and is validated with practical examples.