cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sonnenfleckenzeichnung Nr. 4747.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.11.1954, erstellt als Beobachtung im Projektionsverfahren Nr. 2814 von Karl Rapp in Locarno-Monti
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1954

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Merz-Refraktor mit 13.5 cm Öffnung und 195 cm Brennweite, vereinzelt andere Instrumente wie Tel. 88x; Sonnenbild D = 25 cm. - Auf der Zeichnung wird zum Teil das Instrument vermerkt bzw. die Zählung der Beobachtungen im Projektionsverfahren fortgesetzt. Sporadisch sind Resultate mehrerer Aufnahmen pro Tag aufgelistet. Zuhanden der späteren statistischen Verarbeitung sind die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Zeichnung aus der Zeit der Beobachtertätigkeit von Ing. Karl Rapp als Privat-Astronom, die er seit den Neunzehnvierziger Jahren für die Eidgenössische Sternwarte Zürich ausführte. Aus den ersten zwei Jahren der freiwilligen Mitarbeit sind nur einzelne Stücke überliefert. Erst zwei Jahre später ist jeweils eine ergänzende Serie in Zürich aufbewahrt worden. Nochmals fünf Jahre später arbeitete Karl Rapp neu auf vertraglicher Basis weiter mit, bis schliesslich nach einem weiteren Jahrzehnt die permanente Beobachtungsstation in Locarno-Monti geschaffen wurde, welche an die langjährige Serie von Karl Rapp anknüpfte
Bridging the gap between topological non-Hermitian physics and open quantum systems
Creators: name: Gómez-León, Álvaro
name: Ramos, Tomás
name: González-Tudela, Alejandro
name: Porras, Diego
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We relate topological properties of non-Hermitian systems and observables of quantum open systems by using the Keldysh path-integral method. We express Keldysh Green's functions in terms of effective non-Hermitian Hamiltonians that contain all the relevant topological information. We arrive at a frequency dependent topological index that is linked to the response of the system to perturbations at a given frequency. We show how to detect a transition between different topological phases by measuring the response to local perturbations. Our formalism is exemplified in a 1D Hatano-Nelson model, highlighting the difference between the bosonic and fermionic cases
description: 5 pages, 3 figures and Appendix
Updating $ν_{3}$ lifetime from solar antineutrino spectra
Creators: name: Picoreti, R.
name: Pramanik, D.
name: de Holanda, P. C.
name: Peres, O. L. G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the production of antineutrinos from the solar neutrinos due the Majorana neutrino decays of neutrino to antineutrino. Using the antineutrino spectra from KamLAND and Borexino, we present newest limits on the lifetime of $ν_{3}$ in this scenario. We consider $ν_{3} \rightarrow \barν_{1} + X$ and $ν_{3} \rightarrow \barν_{2} + X$ channels assuming scalar or pseudo-scalar interactions. For hierarchical mass-splittings, the limits obtained by us are $τ_{3}/m_{3}~\geq 7\times 10^{-5} s/eV$ and $τ_{3}/m_{3}~\geq 1\times 10^{-5} s/eV$ for the two channels at $90\%$ C.L. We found that the newest bound is five orders of magnitude better than the atmospheric and long-baseline bounds.
description: 6 pages, 4 figures
Two time-stepping schemes for sub-diffusion equations with singular source terms
Creators: name: Zhou, Han
name: Tian, Wenyi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Singular source terms in sub-diffusion equations may lead to the unboundedness of solutions, which will bring a severe reduction of convergence order of existing time-stepping schemes. In this work, we propose two efficient time-stepping schemes for solving sub-diffusion equations with a class of source terms mildly singular in time. One discretization is based on the Gr{ü}nwald-Letnikov and backward Euler methods. First-order error estimate with respect to time is rigorously established for singular source terms and nonsmooth initial data. The other scheme derived from the second-order backward differentiation formula (BDF) is proved to possess second-order accuracy in time. Further, piecewise linear finite element and lumped mass finite element discretizations in space are applied and analyzed rigorously. Numerical investigations confirm our theoretical results.
Axiomatisability and hardness for universal Horn classes of hypergraphs
Creators: name: Ham, Lucy
name: Jackson, Marcel
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: Computational Complexity (cs.CC)
subject: Discrete Mathematics (cs.DM)
subject: Logic in Computer Science (cs.LO)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: F.2.0; G.2.2
subject: Primary: 08C15, 05C65, Secondary: 05C60, 68Q17

description: We characterise finite axiomatisability and intractability of deciding membership for universal Horn classes generated by finite loop-free hypergraphs.
Additional file 4 of ARDS Clinical Practice Guideline 2021
Creators: name: Tasaka, Sadatomo
name: Ohshimo, Shinichiro
name: Takeuchi, Muneyuki
name: Yasuda, Hideto
name: Ichikado, Kazuya
name: Tsushima, Kenji
name: Egi, Moritoki
name: Hashimoto, Satoru
name: Shime, Nobuaki
name: Saito, Osamu
name: Matsumoto, Shotaro
name: Nango, Eishu
name: Okada, Yohei
name: Hayashi, Kenichiro
name: Sakuraya, Masaaki
name: Nakajima, Mikio
name: Okamori, Satoshi
name: Miura, Shinya
name: Fukuda, Tatsuma
name: Ishihara, Tadashi
name: Kamo, Tetsuro
name: Yatabe, Tomoaki
name: Norisue, Yasuhiro
name: Aoki, Yoshitaka
name: Iizuka, Yusuke
name: Kondo, Yutaka
name: Narita, Chihiro
name: Kawakami, Daisuke
name: Okano, Hiromu
name: Takeshita, Jun
name: Anan, Keisuke
name: Okazaki, Satoru Robert
name: Taito, Shunsuke
name: Hayashi, Takuya
name: Mayumi, Takuya
name: Terayama, Takero
name: Kubota, Yoshifumi
name: Abe, Yoshinobu
name: Iwasaki, Yudai
name: Kishihara, Yuki
name: Kataoka, Jun
name: Nishimura, Tetsuro
name: Yonekura, Hiroshi
name: Ando, Koichi
name: Yoshida, Takuo
name: Masuyama, Tomoyuki
name: Sanui, Masamitsu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 4. Contains Modified Preferred Reporting items of Systematic Reviews and Meta-Analyses (PRISMA) flow-chart, risk of bias summary, forest plots, evidence profiles, and evidence to decision table for CQ31–38 (area D) according to the GRADE system
Immediate exchange of stabilities in singularly perturbed systems
Creators: name: Nefedow, Nikolai N.
name: Schneider, Klaus R.
Publisher: name: Weierstrass Institute
Year: 1997

description: We study the initial value problem for singularly perturbed systems of ordinary differential equations whose associated systems have two transversally intersecting families of equilibria (transcritical bifurcation) which exchange their stabilities. By means of the method of upper and lower solutions we derive a sufficient condition for the solution of the initial value problem to exhibit an immediate exchange of stabilities. Concerning its asymptotic behavior with respect to ε we prove that an immediate exchange of stabilities implies a change of the asymptotic behavior from 0(ε) to 0(√ε) near the point of exchange of stabilities.
Brief an Matthias Erb
Creators: name: Hedio, Caspar
Publisher: name: [s.n.]
Year: 1494

description: von [Caspar Hedio]
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Januar 2018 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Standortverzeichnis, Briefkatalog und Original
Mass functions from the excursion set model
Creators: name: Hiotelis, Nicos
name: Del Popolo, Antonino
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Aims. We aim to study the stochastic evolution of the smoothed overdensity $δ$ at scale $S$ of the form $δ(S) = \int_{0}^S K(S,u)\mathrm{d}W(u)$, where $K$ is a kernel and $\mathrm{d}W$ is the usual Wiener process. Methods. For a Gaussian density field, smoothed by the top-hat filter, in real space, we used a simple kernel that gives the correct correlation between scales. A Monte Carlo procedure was used to construct random walks and to calculate first crossing distributions and consequently mass functions for a constant barrier. Results. We show that the evolution considered here improves the agreement with the results of N-body simulations relative to analytical approximations which have been proposed from the same problem by other authors. In fact, we show that an evolution which is fully consistent with the ideas of the excursion set model, describes accurately the mass function of dark matter haloes for values of $ν\leq 1$ and underestimates the number of larger haloes. Finally, we show that a constant threshold of collapse, lower than it is usually used, it is able to produce a mass function which approximates the results of N-body simulations for a variety of redshifts and for a wide range of masses. Conclusions. A mass function in good agreement with N-body simulations can be obtained analytically using a lower than usual constant collapse threshold.
description: 6 pages, 9 figures. A&A published
An extension of Gmunu: General-relativistic resistive magnetohydrodynamics based on staggered-meshed constrained transport with elliptic cleaning
Creators: name: Cheong, Patrick Chi-Kit
name: Pong, David Yat Tung
name: Yip, Anson Ka Long
name: Li, Tjonnie Guang Feng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We present the implementation of general-relativistic resistive magnetohydrodynamics solvers and three divergence-free handling approaches adopted in the General-relativistic multigrid numerical (Gmunu) code. In particular, implicit-explicit Runge-Kutta schemes are used to deal with the stiff terms in the evolution equations for small resistivity. Three divergence-free handling methods are (i) hyperbolic divergence cleaning through a generalised Lagrange multiplier (GLM); (ii) staggered-meshed constrained transport (CT) schemes and (iii) elliptic cleaning though multigrid (MG) solver which is applicable in both cell-centred and face-centred (stagger grid) magnetic field. The implementation has been test with a number of numerical benchmarks from special-relativistic to general-relativistic cases. We demonstrate that our code can robustly recover a very wide range of resistivity. We also illustrate the applications in modelling magnetised neutron stars, and compare how different divergence-free handling affects the evolution of the stars. Furthermore, we show that the preservation of the divergence-free condition of magnetic field when staggered-meshed constrained transport schemes can be significantly improved by applying elliptic cleaning.
Describing Amoebas
Creators: name: Nisse, Mounir
name: Sottile, Frank
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14T99

description: An amoeba is the image of a subvariety of an algebraic torus under the logarithmic moment map. We consider some qualitative aspects of amoebas, establishing some results and posing problems for further study. These problems include determining the dimension of an amoeba, describing an amoeba as a semi-algebraic set, and identifying varieties whose amoebas are a finite intersection of amoebas of hypersurfaces. We show that an amoeba that is not of full dimension is not such a finite intersection if its variety is nondegenerate and we describe amoebas of lines as explicit semi-algebraic sets.
description: 16 pages, 3 figures
Brief an Matthias Erb
Creators: name: Hedio, Caspar
Publisher: name: [s.n.]
Year: 1539

description: von C[aspar] H[edio]
description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Verzeichnung=Description=Inventaire Januar 2018 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Standortverzeichnis, Briefkatalog und Original
Taeniogonalos thwaitesii
Creators: name: Binoy, C.
name: van Achterberg, Cornelis
name: Polaszek, Andrew
name: Kumar, P. Girish
name: Santhosh, S.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Trigonalidae
Taeniogonalos
Taeniogonalos thwaitesii

description: Taeniogonalos thwaitesii (Westwood, 1874)
(Figures 14a–e and 15a–f)
Trigonalys thwaitesii Westwood, 1874: 124 (transferred to Taeniogonalos by Carmean and Kimsey 1998: 68)
Trigonalys pulchella Westwood, 1868: 327. nom. preocc., non Cresson 1867 (junior homonym)
Type material
Holotype, ♀ (Figures 14a–e and 15a–f), Sri Lanka ‘ Insula Ceylon (Thwaites)’ (OUMNH).
Diagnosis
Scutellum and middle lobe of mesoscutum bicoloured (Figures 14a and 14d); second metasomal tergite largely yellow (Figures 15b–d); body chestnut coloured with bright yellow patches on the following: clypeal lobe, patch along inner eye margin extending as a streak onto median ocellus, triangular patch beyond anterior ocellus onto frons, patch on temple, narrow streak from occiput to either of the lateral ocelli (Figure 14c), pronotum laterally, lateral patches on middle lobe of mesoscutum, scutellum on lateral sides; metanotum on medial and lateral lobes (Figure 14d), patch on medio-posterior margin of first metasomal tergite, inverted triangular patch on anterior margin of second metasomal tergite, broad apical band, third tergite immaculate, fourth–sixth tergites with a non-confluent patch (Figure 15d), fore wing with apical brown patch (Figure 14a).
Notes
According to the description by Westwood (1874), the type locality is ‘Insula Ceylon (Thwaites)’. ‘Thwaites’ refers to the English botanist and entomologist George Henry Kendrick Thwaites (1812–1882), who was the director of the Peradeniya Botanic Gardens in Sri Lanka (1857–1880). He also indicated he had only one specimen (‘olim nostr’. or ‘our only one’), and the above-listed specimen we consider the holotype. The species also has a high possibility of occurring in Peninsular India. Taeniogonalos gestroi, distributed from Northern India to Myanmar to China and in southeastern Asia (Indonesia and Malaysia), was previously misidentified as T. thwaitesii on the assumption that the latter is a widespread and variable species in Asia (Carmean and Kimsey 1998). So far, T. thwaitesii is confined to Sri Lanka and possibly southern India, and further studies and extensive collections from these localities are needed to understand the entire range of the species.
description: Published as part of Binoy, C., van Achterberg, Cornelis, Polaszek, Andrew, Kumar, P. Girish & Santhosh, S., 2022, A review of Taeniogonalos (Hymenoptera: Trigonalyidae) from India with the description of two new species, pp. 1153-1185 in Journal of Natural History 56 (21 - 24) on pages 1180-1183, DOI: 10.1080/00222933.2022.2088311, http://zenodo.org/record/7049416
Quantum computational advantage attested by nonlocal games with the cyclic cluster state
Creators: name: Daniel, Austin K.
name: Zhu, Yinyue
name: Alderete, C. Huerta
name: Buchemmavari, Vikas
name: Green, Alaina M.
name: Nguyen, Nhung H.
name: Thurtell, Tyler G.
name: Zhao, Andrew
name: Linke, Norbert M.
name: Miyake, Akimasa
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a set of Bell-type nonlocal games that can be used to prove an unconditional quantum advantage in an objective and hardware-agnostic manner. In these games, the circuit depth needed to prepare a cyclic cluster state and measure a subset of its Pauli stabilizers on a quantum computer is compared to that of classical Boolean circuits with the same, nearest-neighboring gate connectivity. Using a circuit-based trapped-ion quantum computer, we prepare and measure a six-qubit cyclic cluster state with an overall fidelity of 60.6% and 66.4%, before and after correcting for measurement-readout errors, respectively. Our experimental results indicate that while this fidelity readily passes conventional (or depth-0) Bell bounds for local hidden-variable models, it is on the cusp of demonstrating a higher probability of success than what is possible by depth-1 classical circuits. Our games offer a practical and scalable set of quantitative benchmarks for quantum computers in the pre-fault-tolerant regime as the number of qubits available increases.
description: Published in Physical Review Research, 12 + 9 pages, 4 figures, 3 tables
A Cheeger-Müller theorem for manifolds with wedge singularities
Creators: name: Albin, Pierre
name: Rochon, Frédéric
name: Sher, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 58J52, 58J05, 58J35, 55N25, 55N33

description: We study the spectrum and heat kernel of the Hodge Laplacian with coefficients in a flat bundle on a closed manifold degenerating to a manifold with wedge singularities. Provided the Hodge Laplacians in the fibers of the wedge have an appropriate spectral gap, we give uniform constructions of the resolvent and heat kernel on suitable manifolds with corners. When the wedge manifold and the base of the wedge are odd dimensional, this is used to obtain a Cheeger-Müller theorem relating analytic torsion with the Reidemeister torsion of the natural compactification by a manifold with boundary.
description: 74 pages, 7 figures, small modifications
Regularity of quasi-linear equations with Hörmander vector fields of step two
Creators: name: Citti, Giovanna
name: Mukherjee, Shirsho
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: Primary 35H20, 35J92, 35B65

description: If the smooth vector fields $X_1,\ldots,X_m$ and their commutators span the tangent space at every point in $Ω\subseteq \mathbb{R}^N$ for any fixed $m\leq N$, then we establish the full interior regularity theory of quasi-linear equations $\sum_{i=1}^m X_i^*A_i(X_1u, \ldots,X_mu)= 0$ with $p$-Laplacian type growth condition. In other words, we show that a weak solution of the equation is locally $C^{1,α}$.
description: 46 pages, additions and corrections made
Sonnenfleckenzeichnung Nr. 4661.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.08.1954, erstellt als Beobachtung im Projektionsverfahren Nr. 2730 von Karl Rapp in Locarno-Monti
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1954

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Merz-Refraktor mit 13.5 cm Öffnung und 195 cm Brennweite, vereinzelt andere Instrumente wie Tel. 88x; Sonnenbild D = 25 cm. - Auf der Zeichnung wird zum Teil das Instrument vermerkt bzw. die Zählung der Beobachtungen im Projektionsverfahren fortgesetzt. Sporadisch sind Resultate mehrerer Aufnahmen pro Tag aufgelistet. Zuhanden der späteren statistischen Verarbeitung sind die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Zeichnung aus der Zeit der Beobachtertätigkeit von Ing. Karl Rapp als Privat-Astronom, die er seit den Neunzehnvierziger Jahren für die Eidgenössische Sternwarte Zürich ausführte. Aus den ersten zwei Jahren der freiwilligen Mitarbeit sind nur einzelne Stücke überliefert. Erst zwei Jahre später ist jeweils eine ergänzende Serie in Zürich aufbewahrt worden. Nochmals fünf Jahre später arbeitete Karl Rapp neu auf vertraglicher Basis weiter mit, bis schliesslich nach einem weiteren Jahrzehnt die permanente Beobachtungsstation in Locarno-Monti geschaffen wurde, welche an die langjährige Serie von Karl Rapp anknüpfte
Additional file 5 of ARDS Clinical Practice Guideline 2021
Creators: name: Tasaka, Sadatomo
name: Ohshimo, Shinichiro
name: Takeuchi, Muneyuki
name: Yasuda, Hideto
name: Ichikado, Kazuya
name: Tsushima, Kenji
name: Egi, Moritoki
name: Hashimoto, Satoru
name: Shime, Nobuaki
name: Saito, Osamu
name: Matsumoto, Shotaro
name: Nango, Eishu
name: Okada, Yohei
name: Hayashi, Kenichiro
name: Sakuraya, Masaaki
name: Nakajima, Mikio
name: Okamori, Satoshi
name: Miura, Shinya
name: Fukuda, Tatsuma
name: Ishihara, Tadashi
name: Kamo, Tetsuro
name: Yatabe, Tomoaki
name: Norisue, Yasuhiro
name: Aoki, Yoshitaka
name: Iizuka, Yusuke
name: Kondo, Yutaka
name: Narita, Chihiro
name: Kawakami, Daisuke
name: Okano, Hiromu
name: Takeshita, Jun
name: Anan, Keisuke
name: Okazaki, Satoru Robert
name: Taito, Shunsuke
name: Hayashi, Takuya
name: Mayumi, Takuya
name: Terayama, Takero
name: Kubota, Yoshifumi
name: Abe, Yoshinobu
name: Iwasaki, Yudai
name: Kishihara, Yuki
name: Kataoka, Jun
name: Nishimura, Tetsuro
name: Yonekura, Hiroshi
name: Ando, Koichi
name: Yoshida, Takuo
name: Masuyama, Tomoyuki
name: Sanui, Masamitsu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 5. Contains Modified Preferred Reporting items of Systematic Reviews and Meta-Analyses (PRISMA) flow-chart, risk of bias summary, forest plots, evidence profiles, and evidence to decision table for CQ39–48 (area E) according to the GRADE system
τ-Cluster Morphism Categories and Picture Groups
Creators: name: Hanson, Eric J.
name: Igusa, Kiyoshi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 16G20

description: $τ$-cluster morphism categories, introduced by Buan and Marsh, are a generalization of cluster morphism categories (defined by Igusa and Todorov). We show the classifying space of such a category is a cube complex, generalizing results of Igusa and Todorov and Igusa. Furthermore, the fundamental group of this space is the picture group of the algebra, first defined by Igusa, Todorov, and Weyman. Finally, we show that for Nakayama algebras, this space is a $K(π,1)$. The key step is a combinatorial proof that, for Nakayama algebras, 2-simple minded collections are characterized by pairwise compatibility conditions, a fact not true in general.
description: 38 pages, 4 figures. v4: journal version. v3: Numerous improvements have been made following suggestions of an anonymous referee. v2: Lemma 4.13 has been combined with Lemma 4.12 (now Lemma 4.11) and its proof has been changed. The introduction has been rewritten and minor typos have been fixed
Feedback as a space for academic social practice in doctoral writing groups
Creators: name: Chakraborty, Deya
name: Soyoof, Ali
name: Moharami, Mehdi
name: Utami, Ade Dwi
name: Zeng, Shaoru
name: Cong-Lem, Ngo
name: Hradsky, Danielle
name: Maestre, Jacky-Lou
name: Foomani, Elham Mohammadi
name: Pretorius, Lynette
Publisher: name: Monash University
Year: 2022
Subjects: classificationCode: 390303
subject: Higher education

description: ObjectiveWhile academic writing is considered a core competency in academia, academic writing anxiety is ubiquitous in doctoral student cohorts. Doctoral writing groups provide a space for participants to learn from each other’s writing through the peer feedback process. In this conceptual review, we explore the dialogic nature of the peer feedback process in doctoral writing groups.
MethodsThe findings in this study are based on thematic analyses of published peer-reviewed research using standard word processing, annotation, and referencing software.
ResultsWe focus on how the space of security and trust that is created in doctoral writing groups encourages participants to explore writing as a social practice. Through the relationships built in this type of interactive community, doctoral writing group participants discover and explore the discourses of scholarly communication. Furthermore, doctoral writing groups foster students’ ability to navigate the often-times implicit narratives of academia, thereby building student agency.
ConclusionWe argue, therefore, that feedback in doctoral writing groups should be viewed as a space of academic social practice.
ImplicationsThis study underscores the importance of embedding opportunities for peer-based learning into doctoral programmes not only in the fields of educational and developmental psychology, but also in other disciplines more broadly.
KEY POINTS(1) Academic writing is an essential skill for PhD graduates.(2) Academic writing anxiety is ubiquitous in PhD student cohorts.(3) Doctoral writing groups provide spaces for PhD students to develop their academic writing.(4) Learning in doctoral writing groups occur through a dialogic peer feedback process.(5) Doctoral writing groups encourage PhD students to see writing as a social practice.(6) Doctoral writing groups foster the agency of PhD students by helping them navigate the implicit narratives of academia.
Gallup Poll # 1966-0724: Lyndon Johnson/Vietnam War
Creators: name: Gallup
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: President Lyndon Johnson job performance, approval (5); foreign aid (4); manners (3); bombing Vietnam (3); Vietnam war (1); family spending (2); Vietnam and the UN (4); taxes (1); 1968 presidential election (6); vote in 1964 presidential election (1).
Additional file 6 of ARDS Clinical Practice Guideline 2021
Creators: name: Tasaka, Sadatomo
name: Ohshimo, Shinichiro
name: Takeuchi, Muneyuki
name: Yasuda, Hideto
name: Ichikado, Kazuya
name: Tsushima, Kenji
name: Egi, Moritoki
name: Hashimoto, Satoru
name: Shime, Nobuaki
name: Saito, Osamu
name: Matsumoto, Shotaro
name: Nango, Eishu
name: Okada, Yohei
name: Hayashi, Kenichiro
name: Sakuraya, Masaaki
name: Nakajima, Mikio
name: Okamori, Satoshi
name: Miura, Shinya
name: Fukuda, Tatsuma
name: Ishihara, Tadashi
name: Kamo, Tetsuro
name: Yatabe, Tomoaki
name: Norisue, Yasuhiro
name: Aoki, Yoshitaka
name: Iizuka, Yusuke
name: Kondo, Yutaka
name: Narita, Chihiro
name: Kawakami, Daisuke
name: Okano, Hiromu
name: Takeshita, Jun
name: Anan, Keisuke
name: Okazaki, Satoru Robert
name: Taito, Shunsuke
name: Hayashi, Takuya
name: Mayumi, Takuya
name: Terayama, Takero
name: Kubota, Yoshifumi
name: Abe, Yoshinobu
name: Iwasaki, Yudai
name: Kishihara, Yuki
name: Kataoka, Jun
name: Nishimura, Tetsuro
name: Yonekura, Hiroshi
name: Ando, Koichi
name: Yoshida, Takuo
name: Masuyama, Tomoyuki
name: Sanui, Masamitsu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 6. Contains Modified Preferred Reporting items of Systematic Reviews and Meta-Analyses (PRISMA) flow-chart, risk of bias summary, forest plots, evidence profiles, and evidence to decision table for PCQ1–15 (children) according to the GRADE system
Superconductivity modulated by structural phase transitions in pressurized vanadium-based kagome metals
Creators: name: Du, Feng
name: Li, Rui
name: Luo, Shuaishuai
name: Gong, Yu
name: Li, Yanchun
name: Jiang, Sheng
name: Ortiz, Brenden R.
name: Liu, Yi
name: Xu, Xiaofeng
name: Wilson, Stephen D.
name: Cao, Chao
name: Song, Yu
name: Yuan, Huiqiu
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The interplay of superconductivity with electronic and structural instabilities on the kagome lattice provides a fertile ground for the emergence of unusual phenomena. The vanadium-based kagome metals $A$V$_3$Sb$_5$ ($A=$ K, Rb, Cs) exhibit superconductivity on an almost ideal kagome lattice, with the superconducting transition temperature $T_{\rm c}$ forming two domes upon pressure-tuning. The first dome arises from the competition between superconductivity and a charge-density-wave, whereas the origin for the second dome remains unclear. Herein, we show that the appearance of the second superconducting dome in KV$_3$Sb$_5$ and RbV$_3$Sb$_5$ is associated with transitions from hexagonal $P6$/$mmm$ to monoclinic $P2$/$m$ structures, evidenced by splitting of structural peaks from synchrotron powder X-ray diffraction experiments and imaginary phonon frequencies in first-principles calculations. In KV$_3$Sb$_5$, transition to an orthorhombic $Pmmm$ structure is further observed for pressure $p\gtrsim20$ GPa, and is correlated with the strong suppression of $T_{\rm c}$ in the second superconducting dome. Our findings indicate distortions of the crystal structure modulates superconductivity in $A$V$_3$Sb$_5$ under pressure, providing a platform to study the emergence of superconductivity in the presence of multiple structural instabilities.
Sonnenfleckenzeichnung Nr. 4775.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.12.1954, erstellt als Beobachtung im Projektionsverfahren Nr. 2841 von Karl Rapp in Locarno-Monti
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1954

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Merz-Refraktor mit 13.5 cm Öffnung und 195 cm Brennweite, vereinzelt andere Instrumente wie Tel. 88x; Sonnenbild D = 25 cm. - Auf der Zeichnung wird zum Teil das Instrument vermerkt bzw. die Zählung der Beobachtungen im Projektionsverfahren fortgesetzt. Sporadisch sind Resultate mehrerer Aufnahmen pro Tag aufgelistet. Zuhanden der späteren statistischen Verarbeitung sind die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Zeichnung aus der Zeit der Beobachtertätigkeit von Ing. Karl Rapp als Privat-Astronom, die er seit den Neunzehnvierziger Jahren für die Eidgenössische Sternwarte Zürich ausführte. Aus den ersten zwei Jahren der freiwilligen Mitarbeit sind nur einzelne Stücke überliefert. Erst zwei Jahre später ist jeweils eine ergänzende Serie in Zürich aufbewahrt worden. Nochmals fünf Jahre später arbeitete Karl Rapp neu auf vertraglicher Basis weiter mit, bis schliesslich nach einem weiteren Jahrzehnt die permanente Beobachtungsstation in Locarno-Monti geschaffen wurde, welche an die langjährige Serie von Karl Rapp anknüpfte
Brief an Matthias Erb
Creators: name: Hedio, Caspar
Publisher: name: [s.n.]
Year: 1536

description: von C[aspar] Hedio
description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Verzeichnung=Description=Inventaire Januar 2018 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Standortverzeichnis, Briefkatalog und Original
Safety of magnetic resonance imaging in patients with retained cardiac leads
Creators: name: Nguyen, Bach T.
name: Bhusal, Bhumi
name: Rahsepar, Amir Ali
name: Fawcett, Kate
name: Lin, Stella
name: Marks, Daniel S
name: Passman, Rod
name: Nieto, Donny
name: Niemzcura, Richard
name: Golestanirad, Laleh
Publisher: name: arXiv
Year: 2021
Subjects: subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: Purpose: To evaluate safety of MRI in patients with fragmented retained leads (FRLs) through numerical simulation and phantom experiments. Methods: Electromagnetic and thermal simulations were performed to determine the worst-case RF heating of 10 patient-derived FRL models during MRI at 1.5 T and 3 T and at imaging landmarks corresponding to head, chest and abdomen. RF heating measurements were performed in phantoms implanted with reconstructed FRL models that produced highest heating in numerical simulations. The potential for unintended tissue stimulation was assessed through a conservative estimation of the electric field induced in the tissue due to gradient-induced voltages developed along the length of FRLs. Results: In simulations under conservative approach, RF exposure at B1+<2 uT generated CEM43<40 at all imaging landmarks at both 1.5 T and 3 T indicating no thermal damage for acquisition times (TA) <10 minutes. In experiments, the maximum temperature rise when FRLs were positioned at the location of maximum electric field exposure was measured to be 2.4 degrees Celsius at 3 T and 2.1 degrees Celsius at 1.5 T. Electric fields induced in the tissue due to gradient-induced voltages remained below the threshold for cardiac tissue stimulation in all cases. Conclusions: Simulation and experimental results indicate that patients with FRLs can be scanned safely at both 1.5 T and 3 T with majority of clinical pulse sequences.
Reconfigurable Intelligent Surfaces for Energy Efficiency in Wireless Communication
Creators: name: Huang, Chongwen
name: Zappone, Alessio
name: Alexandropoulos, George C.
name: Debbah, Mérouane
name: Yuen, Chau
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The adoption of a Reconfigurable Intelligent Surface (RIS) for downlink multi-user communication from a multi-antenna base station is investigated in this paper. We develop energy-efficient designs for both the transmit power allocation and the phase shifts of the surface reflecting elements, subject to individual link budget guarantees for the mobile users. This leads to non-convex design optimization problems for which to tackle we propose two computationally affordable approaches, capitalizing on alternating maximization, gradient descent search, and sequential fractional programming. Specifically, one algorithm employs gradient descent for obtaining the RIS phase coefficients, and fractional programming for optimal transmit power allocation. Instead, the second algorithm employs sequential fractional programming for the optimization of the RIS phase shifts. In addition, a realistic power consumption model for RIS-based systems is presented, and the performance of the proposed methods is analyzed in a realistic outdoor environment. In particular, our results show that the proposed RIS-based resource allocation methods are able to provide up to $300\%$ higher energy efficiency, in comparison with the use of regular multi-antenna amplify-and-forward relaying.
description: Accepted by IEEE TWC; additional materials on the topic are included in the 2018 conference publications at ICASSP (https://ieeexplore.ieee.org/abstract/document/8461496) and GLOBECOM 2018 (arXiv:1809.05397)
Algebras defined by equations
Creators: name: Higgins, Peter M
name: Jackson, Marcel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Group Theory (math.GR)
subject: Logic (math.LO)
subject: FOS: Mathematics

description: We show that a class of algebras is closed under the taking of homomorphic images and direct products if and only if the class consists of all algebras that satisfy a set of (generally simultaneous) equations. For classes of regular semigroups in particular this allows an interpretation of a universal algebraic nature that is formulated entirely in terms of the associative binary operation of the semigroup, which serves as an alternative to the approach via so called e-varieties. In particular we prove that classes of Inverse semigroups, Orthodox semigroups, and $E$-solid semigroups are equational in our sense.
Domain and range for angelic and demonic compositions
Creators: name: Jackson, Marcel
name: Mikulas, Szabolcs
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Logic (math.LO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: F.3.1; F.3.2
subject: 08A02,

description: We give finite axiomatizations for the varieties generated by representable domain--range algebras when the semigroup operation is interpreted as angelic or demonic composition, respectively.
DiffSRL: Learning Dynamical State Representation for Deformable Object Manipulation with Differentiable Simulator
Creators: name: Chen, Sirui
name: Liu, Yunhao
name: Li, Jialong
name: Yao, Shang Wen
name: Fan, Tingxiang
name: Pan, Jia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Robotics (cs.RO)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Dynamic state representation learning is an important task in robot learning. Latent space that can capture dynamics related information has wide application in areas such as accelerating model free reinforcement learning, closing the simulation to reality gap, as well as reducing the motion planning complexity. However, current dynamic state representation learning methods scale poorly on complex dynamic systems such as deformable objects, and cannot directly embed well defined simulation function into the training pipeline. We propose DiffSRL, a dynamic state representation learning pipeline utilizing differentiable simulation that can embed complex dynamics models as part of the end-to-end training. We also integrate differentiable dynamic constraints as part of the pipeline which provide incentives for the latent state to be aware of dynamical constraints. We further establish a state representation learning benchmark on a soft-body simulation system, PlasticineLab, and our model demonstrates superior performance in terms of capturing long-term dynamics as well as reward prediction.
description: 8 pages 9 figures
Additional file 7 of ARDS Clinical Practice Guideline 2021
Creators: name: Tasaka, Sadatomo
name: Ohshimo, Shinichiro
name: Takeuchi, Muneyuki
name: Yasuda, Hideto
name: Ichikado, Kazuya
name: Tsushima, Kenji
name: Egi, Moritoki
name: Hashimoto, Satoru
name: Shime, Nobuaki
name: Saito, Osamu
name: Matsumoto, Shotaro
name: Nango, Eishu
name: Okada, Yohei
name: Hayashi, Kenichiro
name: Sakuraya, Masaaki
name: Nakajima, Mikio
name: Okamori, Satoshi
name: Miura, Shinya
name: Fukuda, Tatsuma
name: Ishihara, Tadashi
name: Kamo, Tetsuro
name: Yatabe, Tomoaki
name: Norisue, Yasuhiro
name: Aoki, Yoshitaka
name: Iizuka, Yusuke
name: Kondo, Yutaka
name: Narita, Chihiro
name: Kawakami, Daisuke
name: Okano, Hiromu
name: Takeshita, Jun
name: Anan, Keisuke
name: Okazaki, Satoru Robert
name: Taito, Shunsuke
name: Hayashi, Takuya
name: Mayumi, Takuya
name: Terayama, Takero
name: Kubota, Yoshifumi
name: Abe, Yoshinobu
name: Iwasaki, Yudai
name: Kishihara, Yuki
name: Kataoka, Jun
name: Nishimura, Tetsuro
name: Yonekura, Hiroshi
name: Ando, Koichi
name: Yoshida, Takuo
name: Masuyama, Tomoyuki
name: Sanui, Masamitsu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 7. Contains tables disclosing intellectual and financial conflicts of interest for each person who participated in the creation of this guideline
Brief an Matthias Erb
Creators: name: Hedio, Caspar
Publisher: name: [s.n.]
Year: 1540

description: von [Caspar Hedio]
description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Verzeichnung=Description=Inventaire Januar 2018 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Standortverzeichnis, Briefkatalog und Original
Enhancing the sensitivity of interferometers with stable phase-insensitive quantum filters
Creators: name: Dmitriev, Artemiy
name: Miao, Haixing
name: Martynov, Denis
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a new quantum control strategy for increasing the shot-noise-limited sensitivity of optical interferometers. The strategy utilizes active phase-insensitive quantum filtering of the signal inside the interferometer and does not rely on optical squeezing. On the example of the coupled-cavity resonators, employed in the gravitational-wave detectors, we show that fully causal and stable phase-insensitive filters can improve the interferometer sensitivity by more than an order of magnitude. The role of the phase-insensitive component in such systems is to provide frequency-dependent compensation for the unwanted dispersion introduced by the position-sensing optical cavity. The system's stability is achieved by limiting the frequency band of this compensation. We demonstrate that stable optomechanical PT-symmetric filters comprise a special subclass of such phase-insensitive devices and find entirely new solutions which overcome the sensitivity of PT-symmetric filters. This scheme is robust against optical loss at the output of the detectors and in the cavities.
description: 16 pages, 11 figures
An infinite-dimensional index theorem and the Higson-Kasparov-Trout algebra
Creators: name: Takata, Doman
Publisher: name: arXiv
Year: 2018
Subjects: subject: K-Theory and Homology (math.KT)
subject: Differential Geometry (math.DG)
subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 58B34, 58J22, 22E67

description: We have been studying the index theory for some special infinite-dimensional manifolds with a "proper cocompact" actions of the loop group LT of the circle T, from the viewpoint of the noncommutative geometry. In this paper, we will introduce the LT-equivariant KK-theory and we will construct three KK-elements: the index element, the Clifford symbol element and the Dirac element. These elements satisfy a certain relation, which should be called the (KK-theoretical) index theorem, or the KK-theoretical Poincaré duality for infinite-dimensional manifolds. We will also discuss the assembly maps.
Sonnenfleckenzeichnung Nr. 104.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.05.1968, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1968

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Correct Approximation of IEEE 754 Floating-Point Arithmetic for Program Verification
Creators: name: Bagnara, Roberto
name: Bagnara, Abramo
name: Biselli, Fabio
name: Chiari, Michele
name: Gori, Roberta
Publisher: name: arXiv
Year: 2019
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences
subject: D.2.4; D.2.5
subject: 68N30

description: Verification of programs using floating-point arithmetic is challenging on several accounts. One of the difficulties of reasoning about such programs is due to the peculiarities of floating-point arithmetic: rounding errors, infinities, non-numeric objects (NaNs), signed zeroes, denormal numbers, different rounding modes, etc. One possibility to reason about floating-point arithmetic is to model a program computation path by means of a set of ternary constraints of the form z = x op y and use constraint propagation techniques to infer new information on the variables' possible values. In this setting, we define and prove the correctness of algorithms to precisely bound the value of one of the variables x, y or z, starting from the bounds known for the other two. We do this for each of the operations and for each rounding mode defined by the IEEE 754 binary floating-point standard, even in the case the rounding mode in effect is only partially known. This is the first time that such so-called filtering algorithms are defined and their correctness is formally proved. This is an important slab for paving the way to formal verification of programs that use floating-point arithmetics.
description: 64 pages, 19 figures, 2 tables
Genuine infinitesimal bendings of submanifolds
Creators: name: Dajczer, M.
name: Jimenez, M. I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: A basic question in submanifold theory is whether a given isometric immersion $f\colon M^n\to\R^{n+p}$ of a Riemannian manifold of dimension $n\geq 3$ into Euclidean space with low codimension $p$ admits, locally or globally, a genuine infinitesimal bending. That is, if there exists a genuine smooth variation of $f$ by immersions that are isometric up to the first order. Until now only the hypersurface case $p=1$ was well understood. We show that a strong necessary local condition to admit such a bending is the submanifold to be ruled and give a lower bound for the dimension of the rulings. In the global case, we describe the situation of compact submanifolds of dimension $n\geq 5$ in codimension $p=2$.
Additional file 1 of Occurrence and outcome of firework-related ocular injuries in Switzerland: A descriptive retrospective study
Creators: name: Turgut, Ferhat
name: Bograd, Alexandra
name: Jeltsch, Brida
name: Weber, Adrian
name: Schwarzer, Petra
name: Ciotu, Iulia M
name: Amaral, Joao
name: Menke, Marcel N
name: Thommen, François
name: Tandogan, Tamer
name: Tappeiner, Christoph
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1: Case report form used by all participating centers in this retrospective study.
Brief an Matthias Erb
Creators: name: Hedio, Caspar
Publisher: name: [s.n.]
Year: 1548

description: von C[aspar] Hedio
description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Verzeichnung=Description=Inventaire Januar 2018 HAN-Katalogisierungsregeln Vollständige Rekatalogisierung nach Standortverzeichnis, Briefkatalog und Original
Asymmetric quantum multicast network coding: asymmetric optimal cloning over quantum networks
Creators: name: Hirota, Yuichi
name: Owari, Masaki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this study, we consider a quantum version of multicast network coding as a multicast protocol for sending universal quantum clones (UQCs) from a source node to the target nodes on a quantum network. By extending Owari et al.'s previous results for symmetric UQCs, we derive a protocol for multicasting $1\rightarrow 2$ ($1\rightarrow 3$) {\it asymmetric} UQCs of a $q^r$-dimensional state to two (three) target nodes.Our protocol works under the condition that each edge on a quantum network represented by an undirected graph $G$ transmits a $q$-dimensional state. There exists a classical solvable linear multicast network code with a source rate of $r$ on a classical network $G'$, where $G$ is an undirected underlying graph of an acyclic directed graph $G'$. We also assume free classical communication over a quantum network.
description: 14 pages,3 figures