cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Chaos in chiral condensates in gauge theories
Creators: name: Hashimoto, Koji
name: Murata, Keiju
name: Yoshida, Kentaroh
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Assigning a chaos index for dynamics of generic quantum field theories is a challenging problem, because the notion of Lyapunov exponent, which is useful for singling out chaotic behaviors, works only in classical systems. We address the issue by using the AdS/CFT correspondence, as the large $N_c$ limit provides a classicalization (other than the standard $\hbar \to 0$) while keeping nontrivial quantum condensation. We demonstrate the chaos in the dynamics of quantum gauge theories: Time evolution of homogeneous quark condensates $\langle \bar{q}q\rangle$ and $\langle \bar{q} γ_5 q\rangle$ in an ${\cal N}=2$ supersymmetric QCD with the $SU(N_c)$ gauge group at large $N_c$ and at large 't Hooft coupling $λ\equiv N_c g_{\rm YM}^2$ exhibits a positive Lyapunov exponent. The chaos dominates the phase space for energy density $E \gtrsim (6\times 10^2)\times m_q^4(N_c/λ^2) $ where $m_q$ is the quark mass. We evaluate the largest Lyapunov exponent as a function of $(N_c,λ,E)$ and find that the ${\cal N}=2$ supersymmetric QCD is more chaotic for smaller $N_c$.
description: 9 pages, 5 figures. v2: Analysis of Lyapunov exponent of linear sigma model added, references and a footnote added. v3: Published version. An appendix added for explaining relation between classical chaos and out-of-time-ordered correlator. Title modified, abstract refined v4: Typos and grammatical errors corrected
Leadership in the digital age: a bibliometric analysis from a future of work perspective
Creators: name: Kruger, Sean
Publisher: name: University of Pretoria
Year: 2023
Subjects: Leadership
Technology management

description: These datasets pertains to bibliometric data used to assess leadership and the future of work. The insights can be used to guide leadership to better strategise for not only operational aspects, but the future of work. The datasets follow Zupic and Čater (2015) and is applicable to the time frame 2011-2023 to allow for recent outputs and structures within the field of leadership and 4IR. The execution of the search term was 31 January 2023. Without any limiting criteria, 7027 documents were retrieved from the initial search query from the Scopus database. Indexed terms were filtered considering the terms between Industry 4.0 (I4.0) and 4IR. To refine the documents per SQLR, several criteria were selected to focus on only relevant research articles. Per the selection criteria below, the queries produced 1029 documents that were eligible for the study with a final number of 727 used. The data was cleaned using OpenRefine, and processed on Bibliometrix and R-studio.
Search for charged Higgs bosons produced in association with a top quark and decaying via $H^{\pm} \rightarrow τν$ using $pp$ collision data recorded at $\sqrt{s} = 13$ TeV by the ATLAS detector
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Charged Higgs bosons produced in association with a single top quark and decaying via $H^{\pm} \rightarrow τν$ are searched for with the ATLAS experiment at the LHC, using proton-proton collision data at $\sqrt{s} = 13$ TeV corresponding to an integrated luminosity of 3.2 $\mathrm{fb}^{-1}$. The final state is characterised by the presence of a hadronic $τ$ decay and missing transverse momentum, as well as a hadronically decaying top quark, resulting in the absence of high-transverse-momentum electrons and muons. The data are found to be consistent with the expected background from Standard Model processes. A statistical analysis leads to $95\%$ confidence-level upper limits on the production cross section times branching fraction, $σ(pp \rightarrow [b]t H^{\pm}) \times \mbox{BR}(H^{\pm} \rightarrow τν)$, between 1.9 pb and 15 fb, for charged Higgs boson masses ranging from 200 to 2000 GeV. The exclusion limits for this search surpass those obtained with the proton-proton collision data recorded at $\sqrt{s} = 8$ TeV.
description: 37 pages in total, list of authors starting page 21, 7 figures, 2 tables, published in Physics Letter B, All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HIGG-2015-11/
Thermodynamic properties of black holes in de Sitter space
Creators: name: Li, Huai-Fan
name: Ma, Meng-Sen
name: Ma, Ya-Qin
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the thermodynamic properties of Schwarzschild-de Sitter (SdS) black hole and Reissner-Nordström-de Sitter (RNdS) black hole in the view of global and effective thermodynamic quantities. Making use of the effective first law of thermodynamics, we can derive the effective thermodynamic quantities of de Sitter black holes. It is found that these effective thermodynamic quantities also satisfy Smarr-like formula. Especially, the effective temperatures are nonzero in the Nariai limit, which is consistent with the idea of Bousso and Hawking. By calculating heat capacity and Gibbs free energy, we find SdS black hole is always thermodynamically stable and RNdS black hole may undergoes phase transition at some points.
description: 12 pages, 5 figures, accepted by Mod. Phys. Lett. A. arXiv admin note: text overlap with arXiv:1606.06070
Jan Schmidt und Katja Schmidtpott (Hgg.): The East Asian Dimension of the First World War. Global Entanglements and Japan, China and Korea, 1914–1919
Creators: name: Bockholt, Kevin
Publisher: name: ASIEN: The German Journal on Contemporary Asia
Year: 2023

description: ASIEN: The German Journal on Contemporary Asia, Nr. 162/163 (2022): ASIEN (Januar/April)
Additional file 1 of Effects of Plyometric Jump Training on Measures of Physical Fitness and Sport-Specific Performance of Water Sports Athletes: A Systematic Review with Meta-analysis
Creators: name: Ramirez-Campillo, Rodrigo
name: Perez-Castilla, Alejandro
name: Thapa, Rohit K.
name: Afonso, José
name: Clemente, Filipe Manuel
name: Colado, Juan C.
name: de Villarreal, Eduardo Saéz
name: Chaabene, Helmi
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1. Search strategy (code line) for each database and background of search history.
Additional file 2 of Effects of Plyometric Jump Training on Measures of Physical Fitness and Sport-Specific Performance of Water Sports Athletes: A Systematic Review with Meta-analysis
Creators: name: Ramirez-Campillo, Rodrigo
name: Perez-Castilla, Alejandro
name: Thapa, Rohit K.
name: Afonso, José
name: Clemente, Filipe Manuel
name: Colado, Juan C.
name: de Villarreal, Eduardo Saéz
name: Chaabene, Helmi
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 2. Additional exclusion criteria.
Two-color coherent control of femtosecond above-threshold photoemission from a tungsten nanotip
Creators: name: Förster, Michael
name: Paschen, Timo
name: Krüger, Michael
name: Lemell, Christoph
name: Wachter, Georg
name: Libisch, Florian
name: Madlener, Thomas
name: Burgdörfer, Joachim
name: Hommelhoff, Peter
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We demonstrate coherent control of multiphoton and above-threshold photoemission from a single solid-state nanoemitter driven by a fundamental and a weak second harmonic laser pulse. Depending on the relative phase of the two pulses, electron emission is modulated with a contrast of the oscillating current signal of up to 94%. Electron spectra reveal that all observed photon orders are affected simultaneously and similarly. We confirm that photoemission takes place within 10 fs. Accompanying simulations indicate that the current modulation with its large contrast results from two interfering quantum pathways leading to electron emission.
description: 12 pages, 4 figures
12. Jahrestagung des Arbeitskreises Südasien in der Deutschen Gesellschaft für Geographie
Creators: name: Müller, Judith
name: Butsch, Carsten
Publisher: name: ASIEN: The German Journal on Contemporary Asia
Year: 2023

description: ASIEN: The German Journal on Contemporary Asia, Nr. 162/163 (2022): ASIEN (Januar/April)
Die Diskussion um die moralische Positionierung der deutschen Sinologie – von Taiwan aus betrachtet.
Creators: name: Diefenbach, Thilo
Publisher: name: ASIEN: The German Journal on Contemporary Asia
Year: 2023

description: Im Frühjahr 2022 widerfuhr der deutschen Sinologie die Ehre, gleich zweimal prominent in der Frankfurter Allgemeinen Zeitung diskutiert zu werden: Am 9. März bezogen Björn Alpermann und Gunter Schubert unter dem Titel „Gegen das moralische Kreuzrittertum“ Stellung, worauf Andreas Fulda u. a. am 16. März mit „Grenzenlos kompromissbereit?“ antwortete.1 Gegenstand der Auseinandersetzung war die Frage, wie chinakritisch sich die deutsche Sinologie zu positionieren und zu äußern habe – und ob das überhaupt vonnöten sei. Die Untertitel der beiden Artikel umreißen die jeweiligen Standpunkte recht gut. Bei Alpermann/Schubert heißt es: „Chinaforschung ist kein politischer Aktivismus. Sie muss taktische Zugeständnisse machen, um den Weg der Erkenntnis offen zu halten. Die Konformismusvorwürfe mancher Beobachter entbehren der Grundlage.“ Und bei Fulda: „Angesichts von Xis Repressionspolitik muss die Chinaforschung ihre Rolle überdenken. Die Ausblendung von Problemen und die Stigmatisierung kritischer Stimmen sind der falsche Weg.“Es ist nicht meine Absicht, die Diskussion an dieser Stelle direkt fortzuführen; mein Ausgangspunkt ist stattdessen Ausgabe Nr. 32 der minima sinica, die Alpermann und Schubert in ihrem Artikel erwähnen und der sie bescheinigen, bei dieser Auseinandersetzung „in Teilen ebenso einseitig zu argumentieren wie die Gegenseite.“ Diese Aussage ist ein guter Grund, sich das Heft einmal genauer anzuschauen.
description: ASIEN: The German Journal on Contemporary Asia, Nr. 162/163 (2022): ASIEN (Januar/April)
Vortex-soliton complexes in coupled nonlinear Schrödinger equations with unequal dispersion coefficients
Creators: name: Charalampidis, E. G.
name: Kevrekidis, P. G.
name: Frantzeskakis, D. J.
name: Malomed, B. A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We consider a two-component, two-dimensional nonlinear Schrödinger system with unequal dispersion coefficients and self-defocusing nonlinearities, chiefly with equal strengths of the self- and cross-interactions. In this setting, a natural waveform with a nonvanishing background in one component is a vortex, which induces an effective potential well in the second component, via the nonlinear coupling of the two components. We show that the potential well may support not only the fundamental bound state, but also multi-ring excited radial state complexes for suitable ranges of values of the dispersion coefficient of the second component. We systematically explore the existence, stability, and nonlinear dynamics of these states. The complexes involving the excited radial states are weakly unstable, with a growth rate depending on the dispersion of the second component. Their evolution leads to transformation of the multi-ring complexes into stable VB solitons ones with the fundamental state in the second component. The excited states may be stabilized by a harmonic-oscillator trapping potential, as well as by unequal strengths of the self- and cross-repulsive nonlinearities.
description: 14 pages, 10 figures
Additional file 3 of Effects of Plyometric Jump Training on Measures of Physical Fitness and Sport-Specific Performance of Water Sports Athletes: A Systematic Review with Meta-analysis
Creators: name: Ramirez-Campillo, Rodrigo
name: Perez-Castilla, Alejandro
name: Thapa, Rohit K.
name: Afonso, José
name: Clemente, Filipe Manuel
name: Colado, Juan C.
name: de Villarreal, Eduardo Saéz
name: Chaabene, Helmi
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 3. Exclusion reasons for studies included in preliminary qualitative synthesis.
From anatomy to zoology: Results on the history of university collections based on trans-disciplinary research
Creators: name: Weber, Cornelia
Publisher: name: International Committee for University Museums and Collections (UMAC)
Year: 2011
Subjects: subject: History of Science
subject: Collections
subject: Disciplines
subject: 060 Organisationen, Museumswissenschaft

description: The majority of research projects on the history of university collections are focused on a single collection or on collections of one discipline. Trans-disciplinary studies, however, despite opening up a different and more rewarding view on university collections, remain very rare. This article, drawing on results from trans-disciplinary research on university collections in Germany, gives new insights into the history of the origin(s) of collections and academic knowledge formation, as well as into the relevance of collections for the development of different disciplines.
Examining engaged couples’ opinions and attitudes towards fertility awareness, family planning and parenting in terms of gender
Creators: name: Özcan, Ebru
name: Topatan, Serap
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
classificationCode: 69999
subject: Biological Sciences not elsewhere classified
subject: Science Policy
classificationCode: 111714
subject: Mental Health

description: Being a parent that is part of the social life of individuals and getting married should be evaluated together with fertility to improve the health of society. Because individuals who are unaware of fertility may tend to make wrong decisions about how to manage their reproductive abilities. This study was conducted to determine by gender difference the fertility awareness of engaged couples and their attitudes toward parenthood and family planning. This cross-sectional study included 504 people who had decided to marry. In this study, a male/female questionnaire developed by the researcher and the Family Planning Attitudes Scale were used. When the couples evaluated the importance of having children to them on a scale from 0 to 10, no statistically significant differences by gender could be found (p = .589). Among the criteria for having children, the rate of agreement with the condition of having sufficient economic strength was higher among women than men (p = .031). The rate of agreement with the conditions of reaching a certain level of expertise in one’s occupation (p = .014) and living in a big enough house (p = .040) was higher among men than women. The Family Planning Attitudes Scale total mean score was 112.5 for the male participants and 117.0 for the female participants (p = .004). The scale evaluates the family planning attitude as positive and negative. Higher scores indicate more positive attitudes toward family planning. It was determined that couples’ were at a similar level of fertility awareness and women had a more positive family planning attitude than men. There were differences by gender in couples’ views on parenting.
Additional file 1 of Glioblastoma CD105+ cells define a SOX2− cancer stem cell-like subpopulation in the pre-invasive niche
Creators: name: Li, Jiaxin
name: Ek, Fredrik
name: Olsson, Roger
name: Belting, Mattias
name: Bengzon, Johan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1: Table S1. Clinical Information regarding GBM cell lines. Table S2. Cell markers used for GBM CD105+ cell characterization. Table S3. Differentiation assay of GBM CD105+ cells. Table S4. Panel metrics summary of GBM CD105+ cell exome sequencing. Table S5. Variant calling metrics of GBM CD105+ cell exome sequencing.
Entanglement-fluctuation relation for bipartite pure states
Creators: name: Villaruel, Aura Mae B.
name: Paraan, Francis N. C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We identify subsystem fluctuations (variances) that measure entanglement in an arbitrary bipartite pure state. These fluctuations are of observables that generalize the notion of polarization to an arbitrary N-level subsystem. We express this polarization fluctuation in terms of subsystem purity and other entanglement measures. The derived fluctuation-entanglement relation is evaluated for the ground states of a one-dimensional free fermion gas and the Affleck-Kennedy-Lieb-Tasaki spin chain. Our results provide a framework for experimentally measuring entanglement using Stern-Gerlach-type state selectors.
description: 7 pages, 1 figure. Revisions, corrections, title change made. References updated. New example added
Kok, Jacobus; Nicklas, Tobias; Roth, Dieter T. und Hays, Christopher M. (Hrsg.): Sensitivity towards outsiders
Creators: name: Bartholomä, Philipp
Publisher: name: European journal of theology
Year: 2024

description: European journal of theology, V. 24 N. 2 (2015): European Journal of Theology, Band 24, Heft 2
Collective cancer invasion forms an integrin-dependent radioresistant niche
Creators: name: Friedl, Peter
name: Kissler, Stephan
name: Geissler, Edward K.
name: Hoffman, Robert M.
name: Flentje, Michael
name: Hirschberg, Markus
name: Koehl, Gudrun E.
name: Flucke, Uta
name: Veelken, Cornelia
name: Kaiser, Fabian M. P.
name: Vullings, Manon
name: Alexander, Stephanie
name: Haeger, Anna
Publisher: name: Universität Regensburg
Year: 2019
Subjects: subject: CIRCULATING TUMOR-CELLS; MONOCLONAL-ANTIBODY; RADIATION-THERAPY; HUMAN-MELANOMA; IN-VITRO; DNA; RESISTANCE; GROWTH; RADIOTHERAPY; BETA-1-INTEGRIN;
subject: 610 Medizin

description: Cancer fatalities result from metastatic dissemination and therapy resistance, both processes that depend on signals from the tumor microenvironment. To identify how invasion and resistance programs cooperate, we used intravital microscopy of orthotopic sarcoma and melanoma xenografts. We demonstrate that these tumors invade collectively and that, specifically, cells within the invasion zone acquire increased resistance to radiotherapy, rapidly normalize DNA damage, and preferentially survive. Using a candidate-based approach to identify effectors of invasion-associated resistance, we targeted beta 1 and alpha V beta 3/beta 5 integrins, essential extracellular matrix receptors in mesenchymal tumors, which mediate cancer progression and resistance. Combining radiotherapy with beta 1 or alpha V integrin monotargeting in invading tumors led to relapse and metastasis in 40-60% of the cohort, in line with recently failed clinical trials individually targeting integrins. However, when combined, anti-beta 1/alpha V integrin dual targeting achieved relapse-free radiosensitization and prevented metastatic escape. Collectively, invading cancer cells thus withstand radiotherapy and DNA damage by beta 1/alpha V beta 3/beta 5 integrin cross-talk, but efficient radiosensitization can be achieved by multiple integrin targeting.
Classical and quantum cosmology of Born-Infeld type models
Creators: name: Kamenshchik, Alexander
name: Kiefer, Claus
name: Kwidzinski, Nick
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss Born-Infeld type fields (tachyon fields) in classical and quantum cosmology. We first partly review and partly extend the discussion of the classical solutions and focus in particular on the occurrence of singularities. For quantization, we employ geometrodynamics. In the case of constant potential, we discuss both Wheeler-DeWitt quantization and reduced quantization. We are able to give various solutions and discuss their asymptotics. For the case of general potential, we transform the Wheeler-DeWitt equation to a form where it leads to a difference equation. Such a difference equation was previously found in the quantization of black holes. We give explicit results for the cases of constant potential and inverse squared potential and point out special features possessed by solutions of the difference equation.
description: 14 pages, 8 figures, published version
B1MG M3.6.1 First release of the Accessible Genome Dashboard available
Creators: name: Beliën, Jeroen
Publisher: name: Zenodo
Year: 2023
Subjects: B1MG
Beyond 1 Million Genomes
1+MG
1 Million Genomes Initiative
ELIXIR
1+MG Genome dashboard

description: B1MG Project milestone - M3.6.1 First release of the Accessible Genome Dashboard available
Co-production, co-creation or co-design of public space? A systematic review
Creators: name: Lee, Dahae
name: Feiertag, Patricia
name: Unger, Lena
Publisher: name: TU Dortmund
Year: 2024
Subjects: subject: Co-concept
subject: Co-production
subject: Co-creation
subject: Co-design
subject: Cobiquity
subject: Public space
subject: 710

description: Public space is increasingly provided and managed by a variety of actors. In order to describe this phenomenon, several concepts have been used, such as co-production, co-creation and co-design. This paper reviews the existing literature on public space and reveals that these concepts are defined similarly and used interchangeably. Based on a systematic literature review, and aided by bibliometric analysis, the paper attempts to establish transparency regarding current understanding and use of the concepts. By discussing the differences, the paper aims to reduce the ambiguity and increase the clarity of the concepts. The paper concludes by suggesting in which case it would be more appropriate to use which concept.
description: Cities;154
Open science mini projects: Institutional support and strategic funding as a tool for increasing researchers' open science initiatives
Creators: name: Fredriksson, Malin
Publisher: name: Zenodo
Year: 2023
Subjects: Community engagement, Open Science, Participatory research

description: How to get more researchers involved in open science activities? This lightning talk will focus on the concept and experiences of “open science mini projects” at Åbo Akademi University (Finland). The open science mini projects are small-scale projects, initiated by researchers as responses to an open call for funding provided by the university. The aim of this supportive funding instrument and institutional support is to increase awareness and engage affiliated researchers at a grass-root level in open science initiatives, by opening up the agenda-setting of open science activities. In other words, the purpose of the open science mini projects is to encourage researchers to create their own open science initiatives, and thus root open science activities at the university in the researchers’ own needs and interests, in ways that are relevant within their fields of research or subjects. The open science mini projects are a form of researcher service and a researcher engagement tool, which was developed in 2021 as a collaboration between the library and vice-rector for research at Åbo Akademi University. The coordination of the open science mini project service, and open science activities overall, is placed at the library. In 2021–2023, researchers from all faculties and a diversity of subjects and research fields have applied for funding and carried out mini projects. The mini projects have included activities such as producing open educational resources, arranging tailored seminars and workshops on open science-related topics, workshops for using open-source software, creating tailored guides on open science-related topics, and arranging open science-related competitions. The projects are recruited through open calls within the university and all affiliated researchers and staff may apply. A central element of this support is, apart from the financial support, the assistance given mainly by the open science team at ÅAU library and other researcher service units when needed. The assistance starts already at the application level – only few applications are rejected, while most are assisted and encouraged to enhance the open science aspects of their projects. In this session, the design of the service and the ways it engages researchers, will be presented: the application process, the evaluation criteria, the call content, and the resulting projects. Challenges and opportunities in conducting the projects are discussed, as well as an assessment on how this form of facilitating engagement succeeds in supporting researchers’ independent initiatives in making science and research more open, in ways that are relevant in specific disciplines and fields of research.
Energetic cost of superadiabatic quantum computation
Creators: name: Coulamy, Ivan B.
name: Santos, Alan C.
name: Hen, Itay
name: Sarandy, Marcelo S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We discuss the energetic cost of superadiabatic models of quantum computation. Specifically, we investigate the energy-time complementarity in general transitionless controlled evolutions and in shortcuts to the adiabatic quantum search over an unstructured list. We show that the additional energy resources required by superadiabaticity for arbitrary controlled evolutions can be minimized by using probabilistic dynamics, so that the optimal success probability is fixed by the choice of the evolution time. In the case of analog quantum search, we show that the superadiabatic approach induces a non-oracular counter-diabatic Hamiltonian, with the same energy-time complexity as equivalent adiabatic implementations.
description: v2: 14 pages, 1 figure, 1 table. Published version
Additional file 3 of Glioblastoma CD105+ cells define a SOX2− cancer stem cell-like subpopulation in the pre-invasive niche
Creators: name: Li, Jiaxin
name: Ek, Fredrik
name: Olsson, Roger
name: Belting, Mattias
name: Bengzon, Johan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 3. Supplementary Figures: Fig. S1, S2, S3, S4, S6.
The effects of dual-task interference on visual search and verbal memory
Creators: name: Jackson, Kenneth M.
name: Shaw, Tyler H.
name: Helton, William S.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: The operational costs of multitasking are more pressing given the increase in wearable technologies (head-up displays; HUDs) that facilitate multitasking. Often multitasking comes with performance costs, where the addition of more tasks impairs the performance of the tasks. The current study explored the extent to which multitasking interference can be characterised in simulated environments, as opposed to risky and harsh environments in real operational contexts. Forty-eight participants completed several trials where they performed a visual search task while navigating a simulated environment. There were three conditions: a standalone memory task, a standalone search task, and both tasks simultaneously. Results revealed significant dual-task interference when comparing the dual-task to each of the single-tasks. Results were corroborated by subjective workload and stress metrics. The results could prove useful for designing systems for individuals who routinely multitask in operational environments. Specifically, by furthering the understanding of their performance capabilities and trade-offs due to multitasking. Practitioner summary: Due to the demands of multitasking in operational environments, quantifying the degree of information lost on each task individually will aid in the understanding of the deficits of multitasking performance. This study shows that deficits in multi-tasking (via a HUD) can be understood in simulated environments to a similar degree as real-world tasks.
Fragmented subjects : fracture, ethics, and relationality in Elena Ferrante and Goliarda Sapienza
Creators: name: Walker, Rebecca Mary
Publisher: name: The University of St Andrews
Year: 2022
Subjects: subject: Goliarda Sapienza
subject: Elena Ferrante
subject: Women's writing
subject: Italy
subject: Fracture
subject: Subjectivity
subject: Ethics
subject: Relationality
subject: Neopolitan novels
subject: Autobiography
subject: PQ4866.E88Z5W2
subject: Ferrante, Elena--Criticism and interpretation
subject: Sapienza, Goliarda--Criticism and interpretation
subject: Women authors, Italian--20th century

description: This dissertation explores an overlap between fragmented female subjectivities, ethics, and relationality in Elena Ferrante’s Neapolitan Novels (2011-14) and Goliarda Sapienza’s ‘autobiografia delle contraddizioni’ (1967-87 and 2010). Via contemporary feminist (phenomenological) criticism, it argues that a focus on fragmentation as theme and narrative device unlocks the relational and ethical considerations which these writers situate as important to the formation of identity and the maintenance of healthy community. In chapter one, the work of Sara Ahmed is engaged to draw out themes of orientation, relationality, wilfulness, and fragility in the ‘feminist life’ taking shape in Sapienza’s Lettera aperta (1967) and Io, Jean Gabin (2010). Chapter two then presents feminine body-world and self-other interactions in Ferrante’s L’amica geniale (2011) and Storia del nuovo cognome (2012) as typified in the metaphor of falling. This characterises both the specific environment of Naples and women’s lives and relationships in Ferrante’s work. In chapter three, in dialogue with the work of Cressida Heyes (2020), themes of interruption and disruption are addressed as significant for reading female subjectivities in Storia di chi fugge e di chi resta (2013), Il filo di mezzogiorno (1969), and L’Università di Rebibbia (1983). In chapter four, the work of Adriana Cavarero (2000) is used to discuss the reclamation of women’s relationality in Ferrante and Sapienza. Here, the positive aspects of a revised mode of relating to others and to the self in Le certezze del dubbio (1987) and Storia della bambina perduta (2014) are discussed alongside the ways in which harmful dynamics persist in the texts. To conclude, I discuss the relational mode of becoming a subject present in Sapienza and Ferrante with reference to its potential for a complex ethical engagement. This ethics is to be found within the texts addressed and beyond their pages, with attendant consequences for readers.
Scotland's sedimentary blue carbon : new spatial tools for seabed management
Creators: name: Hunt, Corallie Anne
Publisher: name: The University of St Andrews
Year: 2022
Subjects: Organic carbon
Sediments
Multibeam echosounder survey
Backscatter
Blue carbon
Seabed management
Spatial modeling

description: Marine sediments are significant long-term stores of carbon. Carbon burial within sediments has provided a climate regulation service over geological timescales. Despite marine sediments holding vast quantities of carbon, the spatial distribution of this carbon store is not well constrained. This information is critical to assessing and monitoring the seabed and in identifying carbon hotspots that may be vulnerable to disturbance and loss. This study focuses on marine sediments within Scotland’s seas. Scotland has a marine area six times its land area making it an exemplar nation to investigate novel methods to improve the spatial understanding of significant sedimentary carbon stores. Here, a novel methodology has been developed that uses multibeam acoustic backscatter data to map surficial sedimentary organic carbon and quantify surface stocks within a model fjordic system. In the proof-of-concept study, a strong correlation between sediment type, backscatter intensity, and organic carbon was found. The heterogeneous nature of the seabed within fjords was highlighted with implications for carbon storage, supporting the need for a greater spatial understanding of marine sediments in carbon accounting. A further study tested the opportunities and limitations of the wider application of backscatter to map sedimentary organic carbon in different coastal settings, potentially providing a cost-effective mapping tool. Results from this project also highlighted the role of estuaries on the east coast of Scotland in delivering significant amounts of terrestrial carbon to inshore sediments. Quality assessments of this organic carbon within shelf sediments indicated that remineralisation losses due to disturbance may be minimal, however anthropogenic pressures on the seabed can affect the burial potential of sediments, thereby limiting the ability of the seabed to provide climate benefits. The findings from this research can be used to provide tools to decision-makers to identify vulnerable carbon stores on the seabed, address evidence gaps relating to the transfer of carbon between ecosystems and implement targeted spatial interventions for their protection.
A Novel Material for In Situ Construction on Mars: Experiments and Numerical Simulations
Creators: name: Wan, Lin
name: Wendner, Roman
name: Cusatis, Gianluca
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A significant step in space exploration during the 21st century will be human settlement on Mars. Instead of transporting all the construction materials from Earth to the red planet with incredibly high cost, using Martian soil to construct a site on Mars is a superior choice. Knowing that Mars has long been considered a "sulfur-rich planet", a new construction material composed of simulated Martian soil and molten sulfur is developed. In addition to the raw material availability for producing sulfur concrete and a strength reaching similar or higher levels of conventional cementitious concrete, fast curing, low temperature sustainability, acid and salt environment resistance, 100% recyclability are appealing superior characteristics of the developed Martian Concrete. In this study, different percentages of sulfur are investigated to obtain the optimal mixing proportions. Three point bending, unconfined compression and splitting tests were conducted to determine strength development, strength variability, and failure mechanisms. The test results show that the strength of Martian Concrete doubles that of sulfur concrete utilizing regular sand. It is also shown that the particle size distribution plays an important role in the mixture's final strength. Furthermore, since Martian soil is metal rich, sulfates and, potentially, polysulfates are also formed during high temperature mixing, which might contribute to the high strength. The optimal mix developed as Martian Concrete has an unconfined compressive strength of above 50 MPa. The formulated Martian Concrete is simulated by the Lattice Discrete Particle Model (LDPM), which exhibits excellent ability in modeling the material response under various loading conditions.
description: 29 pages, 16 figures
Fragmenting networks by targeting collective influencers at a mesoscopic level
Creators: name: Kobayashi, Teruyoshi
name: Masuda, Naoki
Publisher: name: arXiv
Year: 2016
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: A practical approach to protecting networks against epidemic processes such as spreading of infectious diseases, malware, and harmful viral information is to remove some influential nodes beforehand to fragment the network into small components. Because determining the optimal order to remove nodes is a computationally hard problem, various approximate algorithms have been proposed to efficiently fragment networks by sequential node removal. Morone and Makse proposed an algorithm employing the non-backtracking matrix of given networks, which outperforms various existing algorithms. In fact, many empirical networks have community structure, compromising the assumption of local tree-like structure on which the original algorithm is based. We develop an immunization algorithm by synergistically combining the Morone-Makse algorithm and coarse graining of the network in which we regard a community as a supernode. In this way, we aim to identify nodes that connect different communities at a reasonable computational cost. The proposed algorithm works more efficiently than the Morone-Makse and other algorithms on networks with community structure.
description: 5 figures, 3 tables, and SI included
Die Hauptergebnisse der Volkszählung im Kanton Zürich vom 1. December 1880 mit Berücksichtigung der Gemeindeverhältnisse und mit einem alphabetischen Ortsverzeichnis
Creators: name: (:Unkn) Unknown
Publisher: name: Bleuler-Hausheer & Co.
Year: 1881
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 330 Wirtschaft
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Volkszählung
subject: Bevölkerungsstatistik

description: Rückwirkend nummeriert als Heft 20 der Stat. Mitteilungen betr. den Kanton Zürich.
description: Inhalt: Kantons-Zusammenzug ; Volkszählung 1880 nach Politischen und Zivil-Gemeinden ; Übersicht der Schulkreise, Schulgemeinden und der Sekundarschulkreise, nebst Angabe der Gesamtzahl der Einwohner und der Zahl der Lehrer ; Übersicht der Kirchgemeinden mit den dazu gehörenden Schulgemeinden ; Resultate der eidgenössischen Volkszählung vom 1. Dezember 1880 ; Bevölkerung des Kantons Zürich in den verschiedenen Zeitaltern ; Alphabetisches Ortsverzeichnis ; Veränderungen in der Einteilung der politischen Gemeinden von 1870-1880
Two-vector representation of a nondepolarizing Mueller matrix
Creators: name: Gil, José J.
name: José, Ignacio San
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A geometric view of the polarimetric properties of a nondepolarizing medium is presented by means of a pair of vectors in the Poincaré sphere. An alternative representation constituted by a set of vectors contained in the equatorial plane of the Poincaré sphere is also defined and interpreted. The analyses of the magnitudes and relative orientations of the constitutive vectors of such simple representations allow for a classification of nondepolarizing media.
description: 11 pages, 1 figure, 3 tables
D4.4 Validation of the developed model for lab-scale experiments
Creators: name: Piccoli, Emanuele
name: Torreggiani, Riccardo
name: Galmarini, Sandra
Publisher: name: Zenodo
Year: 2023
Subjects: infra-red, Resorcinol-Melamine-Formaldehyde, temperature jump

description: Validation of the development model for lab-scale experiments
Additional file 1 of Minimally invasive surgery in emergency surgery: a WSES survey
Creators: name: Ceresoli, Marco
name: Pisano, Michele
name: Abu-Zidan, Fikri
name: Allievi, Niccolò
name: Gurusamy, Kurinchi
name: Biffl, Walt L.
name: Tebala, Giovanni D.
name: Catena, Fausto
name: Ansaloni, Luca
name: Sartelli, Massimo
name: Kluger, Yoram
name: Baiocchi, Gianluca
name: Coccolini, Federico
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Science Policy
subject: Marine Biology
subject: Cancer

description: Additional file 1: Survey's questionnaire.
Berufs-Statistik. Die Bevölkerung des Kantons Zürich nach ihren Berufsarten, bearbeitet nach der Volkszählung vom 1. Dezember 1880
Creators: name: (:Unkn) Unknown
Publisher: name: Bleuler-Hausheer & Cie.
Year: 1883
Subjects: subject: 314 Allgemeine Statistiken zu Europa
subject: 330 Wirtschaft
subject: Kanton Zürich
subject: Amtliche Statistik
subject: Berufsstatistik

description: Rückwirkend nummeriert als Heft 21 der Stat. Mitteilungen betr. den Kanton Zürich
description: Inhalt: Textteil (Einleitung ; Resultate der Berufsstatistik) ; Tabellenteil (Urproduktion ; Industrie ; Handel ; Verkehr ; Öffentliche Verwaltung, Wissenschaften und Künste ; Persönliche Dienste ; Personen ohne Beruf oder ohne Berufsangabe)
A Fully Discrete Adjoint Method for Optimization of Flow Problems on Deforming Domains with Time-Periodicity Constraints
Creators: name: Zahr, Matthew J.
name: Persson, Per-Olof
name: Wilkening, Jon
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: A variety of shooting methods for computing fully discrete time-periodic solutions of partial differential equations, including Newton-Krylov and optimization-based methods, are discussed and used to determine the periodic, compressible, viscous flow around a 2D flapping airfoil. The Newton-Krylov method uses matrix-free GMRES to solve the linear systems of equations that arise in the nonlinear iterations, with matrix-vector products computed via the linearized sensitivity evolution equations. The adjoint method is used to compute gradients for the gradient-based optimization shooting methods. The Newton-Krylov method is shown to exhibit superior convergence to the optimal solution for these fluid problems, and fully leverages quality starting data. The central contribution of this work is the derivation of the adjoint equations and the corresponding adjoint method for fully discrete, time-periodically constrained partial differential equations. These adjoint equations constitute a linear, two-point boundary value problem that is provably solvable. The periodic adjoint method is used to compute gradients of quantities of interest along the manifold of time-periodic solutions of the discrete partial differential equation, which is verified against a second-order finite difference approximation. These gradients are then used in a gradient-based optimization framework to determine the energetically optimal flapping motion of a 2D airfoil in compressible, viscous flow over a single cycle, such that the time-averaged thrust is identically zero. In less than 20 optimization iterations, the flapping energy was reduced nearly an order of magnitude and the thrust constraint satisfied to 5 digits of accuracy.
description: 31 pages, 4 algorithms, 16 figures, 2 tables
Additional file 2 of Minimally invasive surgery in emergency surgery: a WSES survey
Creators: name: Ceresoli, Marco
name: Pisano, Michele
name: Abu-Zidan, Fikri
name: Allievi, Niccolò
name: Gurusamy, Kurinchi
name: Biffl, Walt L.
name: Tebala, Giovanni D.
name: Catena, Fausto
name: Ansaloni, Luca
name: Sartelli, Massimo
name: Kluger, Yoram
name: Baiocchi, Gianluca
name: Coccolini, Federico
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Science Policy
subject: Marine Biology
subject: Cancer

description: Additional file 2: Members of the WSES MIS Consortia.
Η επίδραση της γήρανσης στο νευρικό σύστημα
Creators: name: Δαμιανίδου. Ολυμπία Δαμιανού
Publisher: name: Aristotle University of Thessaloniki
Year: 2023
Subjects: Γήρανση
Νευροπλαστικότητα
Νευρικό σύστημα
Ageing
Neuroplasticity
Nervous system

description: Η γήρανση είναι μια φυσιολογική διαδικασία που επέρχεται με την πάροδο του χρόνου κατά την οποία χάνεται σταδιακά η ομοιόσταση του οργανισμού. Πρόκειται για ένα πολυπαραγοντικό φαινόμενο συνυφασμένο μεταξύ άλλων με την εμφάνιση σοβαρών νευρολογικών ελλειμμάτων σε γνωστικό και κινητικό επίπεδο και με μερικές από τις συχνότερες νευρολογικές νόσους που ταλανίζουν πλήθος ασθενών παγκοσμίως. Με την πάροδο του χρόνου η σπουδαία ιδιότητα της πλαστικότητας του νευρικού συστήματος εξασθενεί δυσχεραίνοντας την απόκριση στις επερχόμενες μεταβολές του εσωτερικού και του εξωτερικού περιβάλλοντος. Οι αλλοιώσεις που επιφέρει η γήρανση αποτυπώνονται μικροσκοπικά στη μορφολογία, στη δομική ακεραιότητα των συστατικών του νευρικό ιστού, καθώς και στη λειτουργική κατάσταση των νευρωνικών δικτύων εξηγώντας ορισμένες από τις τελικές μακροσκοπικές παθολογικές φαινοτυπικές εκδηλώσεις της. Η διερεύνηση των υποκείμενων μοριακών μηχανισμών της γήρανσης και της πλαστικότητας, καθώς και των μεταβολών που παρουσιάζει ο νευρικός ιστός σε δομικό και λειτουργικό επίπεδο σε άτομα μεγαλύτερης ηλικίας είναι απαραίτητη προϋπόθεση για την κατανόηση του τρόπου με τον οποίο η γήρανση σχετίζεται με την εκδήλωση σοβαρών παθολογικών καταστάσεων και νευρολογικών νόσων υψηλού επιπολασμού παγκοσμίως. Η διαλεύκανση των υποκείμενων μηχανισμών που λαμβάνουν χώρα θα δώσει απαντήσεις που θα επιτρέψουν μελλοντικά την αποτελεσματικότερη αντιμετώπιση των υποκείμενων παθολογιών και πιθανόν την καθυστέρηση ή την πρόληψη εμφάνισης ορισμένων εξ αυτών.
description: Ageing is a natural process that occurs over time during which the body's homeostasis is gradually lost. It is a multifactorial phenomenon interwoven, among other things, with the appearance of severe neurological deficits at a cognitive and motor level and with some of the most frequent neurological diseases that affect a large number of patients worldwide. Over time, the important property of plasticity of the nervous system is affected, rendering the responses to internal and external stimuli more difficult. The alterations that appear with ageing are microscopically imprinted in the morphology, the structural integrity of neural tissue, as well as the functional state of neuronal networks explaining some of the final macroscopic pathological phenotypic manifestations. The investigation of the underlying molecular mechanisms of ageing and plasticity, as well as the structural and functional changes in the nervous tissue of older people is necessary in order to understand how ageing is related to the manifestation of serious pathological conditions and neurological diseases with a high prevalence worldwide. Elucidating the underlying mechanisms that take place will provide answers that will allow more effective treatment of the underlying pathologies and possibly delay or prevent the onset of some of them in the future.
Phenomenological Lagrangians, gauge models and branes
Creators: name: Zheltukhin, A. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Phenomenological Lagrangians for physical systems with spontaneously broken symmetries are reformulated in terms of gauge field theory. Description of the Dirac $p$-branes in terms of the Yang-Mills-Cartan gauge multiplets interacting with gravity, is proved to be equivalent to their description as a closed dynamical system with the symmetry $ISO(1,D-1)$ spontaneously broken to $ISO(1,p)\times SO(D-p-1)$.
description: 9 pages, v.3: typos corrected, published in Physics of Particles and Nuclei Letters