cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Randomized Compression of Rank-Structured Matrices Accelerated with Graph Coloring
Creators: name: Levitt, James
name: Martinsson, Per-Gunnar
Publisher: name: arXiv
Year: 2022
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65N22, 65N38, 15A23, 15A52

description: A randomized algorithm for computing a data sparse representation of a given rank structured matrix $A$ (a.k.a. an $H$-matrix) is presented. The algorithm draws on the randomized singular value decomposition (RSVD), and operates under the assumption that algorithms for rapidly applying $A$ and $A^{*}$ to vectors are available. The algorithm analyzes the hierarchical tree that defines the rank structure using graph coloring algorithms to generate a set of random test vectors. The matrix is then applied to the test vectors, and in a final step the matrix itself is reconstructed by the observed input-output pairs. The method presented is an evolution of the "peeling algorithm" of L. Lin, J. Lu, and L. Ying, "Fast construction of hierarchical matrix representation from matrix-vector multiplication," JCP, 230(10), 2011. For the case of uniform trees, the new method substantially reduces the pre-factor of the original peeling algorithm. More significantly, the new technique leads to dramatic acceleration for many non-uniform trees since it constructs sample vectors that are optimized for a given tree. The algorithm is particularly effective for kernel matrices involving a set of points restricted to a lower dimensional object than the ambient space, such as a boundary integral equation defined on a surface in three dimensions.
Resistance values under transformations in regular triangular grids
Creators: name: Evans, Emily J.
name: Hendel, Russell J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 94C15

description: In [Evans, Francis 2022; Hendel] the authors investigated resistance distance in triangular grid graphs and observed several types of asymptotic behavior. This paper extends their work by studying the initial, non-asymptotic, behavior found when equivalent circuit transformations are performed, reducing the rows in the triangular grid graph one row at a time. The main conjecture characterizes, after reducing an arbitrary number of times an initial triangular grid all of whose edge resistances are identically one, when edge resistance values are less than, equal to, or greater than one. A special case of the conjecture is proven. The main theorem identifies patterns of repeating edge resistances arising in diagonals of a triangular grid reduced $s$ times provided the original grid has at least $4s$ rows of triangles. This paper also improves upon the notation, concepts, and proof techniques introduced by the authors previously.
description: 12 pages
title: Anschauung und Denken bei Rohs, McDowell und Kant
Creators: name: Bielak, Michael
Year: 2012

description: Die vorliegende Arbeit geht der Frage nach, ob bei Kant Kategorien bereits in die Anschauung hineinspielen, oder nicht. Hierzu werden die, in ihrer Antwort auf die gestellte Frage konträren, Positionen zweier zeitgenössischer Denker und Kantinterpreten, Peter Rohs und John McDowell, doxographisch dargestellt und kritisch beleuchtet, um dann im Ausgang von der selbstreflexiven Struktur des Denkens die Kantische Erkenntnistheorie systematisch zu rekonstruieren. Es zeigt sich, daß weder Rohs noch McDowell noch Kant den Begriff der Einheit angemessen denken können, weil alle drei Denker der Urteilslogik verpflichtet bleiben, wobei Kants Antwort auf die Ausgangsfrage positiv ausfallen muß, hat er doch in seiner praktischen Philosophie das Rüstzeug zur Überwindung des Urteils als Erkenntnisprinzip zumindest angedacht, es aber nicht vermocht auf seine theoretische Philosophie rückzubeziehen. Im Anschluß an Kant wird ein Ausblick auf Zeidlers prinzipientheoretische Schlußlogik bzw. Handlungslogik umrissen, in der die urteilslogische Engführung des Denkens überwunden und aufgehoben ist zugunsten einer dreigliedrigen Einheit, aus der heraus Anschauung als Exemplifikation oder Auslegung des jeweiligen Begriffs zu denken ist (repraesentatio singularis).
description: This thesis focusses on the question whether in Kant’s philosophy categories go as far as intuition or not. For this purpose two contrary answers from two contemporary interpreters of Kant (Peter Rohs and John McDowell) are depicted and critically analysed. Thereafter the Kantian theory of knowledge is reconstructed on the basis of the ipsoreflective structure of thinking. It will be shown that neither Rohs nor McDowell or Kant has a proper concept of unity because their thinking is bound to the logic of judgements. Kant’s answer to the initial question has to be positive as in his practical philosophy he develops a set of tools to overcome the judgement as the principle of knowledge, although he cannot manage to reapply it onto his theoretical thinking. Finally a look-out of Zeidler’s deductive logic of principles respectively a logic of action is outlined, wherein the judgementary restraint of thinking is superceded in favour of a tripartite unity out of which intuition is to be thought of as an exemplification of a specific concept in question (repraesentatio singularis).
Leptopharynx costatus subsp. gonohymen Omar & Foissner 2012
Creators: name: Min, Kang-San Kim and Gi-Sik
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Chromista
Ciliophora
Nassophorea
Nassulida
Leptopharynidae
Leptopharynx
Leptopharynx costatus
Leptopharynx costatus gonohymen omar &

description: 8. Leptopharynx costatus gonohymen Omar &   Foissner, 2012 (Fig. 8)
 Material examined. Soil sample taken from Wangsan-ri, Jung-gu, Incheon, South Korea (37°26 ʹ 47 ʺ N 126°23 ʹ 40 ʺ E) on February 2018.
 Diagnosis. Cell size 30-40 × 28-35 μm in protargol preparations; 9 somatic and 4 preoral ciliary rows with an average of 183; 2 contractile vacuole; kinety 1 consisting of widely spaced dikinetids; adoral membranelle 1 absent; membranelles 2 and 3 right-angled to each other.
 Remarks. Omar and Foissner (2012) found the uniqueness of the Floridian population within the Leptopharynx costatus and suggested its subspecies, L. costatus gonohymen. Leptopharynx costatus gonohymen can be distinguished from L. costatus costatus by the numbers of dikinetids (7-8 vs. 11-15) and monokinetids (1 vs. 0-2) in kinety 1, while the Korean population has 7 dikinetids and 1 monokinetid in kinety 1 (Fig. 8D) (Omar and Foissner, 2012).
 Deposition. Two voucher slides with protargol-impregnated specimens are deposited in the National Institute of Biological Resources in Korea (NIBRPR0000109452, NIBRPR0000109453).
description: Published as part of Min, Kang-San Kim and Gi-Sik, 2018, New records of nine ciliates (Protozoa: Ciliophora) from Korea: Brief descriptions and remarks, pp. 315-322 in Journal of Species Research 7 (4) on pages 320-321, DOI: 10.12651/JSR.2018.7.4.315, http://zenodo.org/record/13161307
Millennial-age GDGTs in forested mineral soils: 14C-based evidence for stabilization of microbial necromass
Creators: name: Gies, Hannah
name: Hagedorn, Frank
name: Lupker, Maarten
name: Montluçon, Daniel
name: Haghipour, Negar
name: van der Voort, Tessa S.
name: Eglinton, Timothy I.
Publisher: name: ETH Zurich
Year: 2020

description: Understanding controls on the persistence of soil organic matter (SOM) is essential to constrain its role in the carbon cycle and inform climate-carbon cycle model predictions. Emerging concepts regarding formation and turnover of SOM imply that it is mainly comprised of mineral-stabilized microbial products and residues, however, direct evidence in support of this concept remains limited. Here, we introduce and test a method for isolation of isoprenoid and branched glycerol dialkyl glycerol tetraethers (GDGTs) – diagnostic membrane lipids of archaea and bacteria, respectively – for subsequent natural abundance radiocarbon analysis. The method is applied to depth profiles from two Swiss pre-alpine forested soils. We find that the ∆14C values of these microbial markers markedly decrease with increasing soil depth, indicating turnover times of millennia in mineral subsoils. The contrasting metabolisms of the GDGT-producing microorganisms indicates it is unlikely that the low ∆14C values of these membrane lipids reflect heterotrophic acquisition of 14C-depleted carbon. We therefore attribute the 14C-depleted signatures of GDGTs to their physical protection through association with mineral surfaces. These findings thus provide strong evidence for the presence of stabilized microbial necromass in forested mineral soils.
description: Biogeosciences Discussions
description: ISSN:1810-6277
description: ISSN:1810-6285
Dactylorhiza cruenta x Gymnadenia conopsea, beschriftet mit: x Dactylogymnadenia raetica.

Blütenanalyse, montiert in einem Diarahmen, erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1972

description: Wissenschaftliche botanische Probe von Blütenteilen aus S-chanf, Schweiz GR, datiert 11.7.1972.

In der Orchideensammlung von H. Reinhard gekennzeichnet mit HR 57207, eingereiht als 1972-07
description: ETH-Bibliothek
Pureté de l'approximation forte sur le corps des fonctions d'une courbe algébrique complexe
Creators: name: Boughattas, Elyes
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Geometry (math.AG)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 14G12 (Primary) 14H05, 14M10, 14M17, 14C05, 12G05 (Secondary)

description: Over the function field of a complex algebraic curve, strong approximation off a non-empty finite set of places holds for the complement of a codimension $2$ closed subset in a homogeneous space under a semisimple algebraic group, and for the complement of a codimension $2$ closed subset in an affine smooth complete intersection of low degree.
description: 24 pages. The article is in french. v2: minor modifications; definition of strong approximation has been moved to the introduction; few references have been added. Final version
Pseudochilodonopsis mutabilis Foissner 1981
Creators: name: Min, Kang-San Kim and Gi-Sik
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Chromista
Ciliophora
Cyrtophoria
Cyrtophorida
Chilodonellidae
Pseudochilodonopsis
Pseudochilodonopsis mutabilis

description: 9. Pseudochilodonopsis mutabilis Foissner, 1981
 (Fig. 9)
 Material examined. Soil sample taken from Bangeodong, Ulsan, South Korea (35°28 ʹ 56 ʺ N, 129°25 ʹ 54 ʺ E) on November 2015.
 Diagnosis. Cell size 30-40 × 20-35 μm in protargol preparations; oval body shaped, posterior end rounded; 2 contractile vacuoles; 1 macronucleus size 10 × 5 on average; 12 or 13 nematodesmal rods; 2 circumoral kineties; 5 right and 6 left somatic kineties; 4 fragments in preoral kinety.
 Remarks. The Korean population of Pseudochilodonopsis mutabilis shows high consistency with the type (Austria) and the Chinese populations based on morphological information (contractile vacuoles and somatic kineties pattern). However, the left somatic kineties of the Korean population are shorter than the Chinese population (innermost one behind the midbody level vs. innermost one at the posterior 1/4 of cell length), and these two population have different habitats (soil vs. brackish water) (Foissner, 1981; Qu et al., 2015).
 Deposition. One voucher slide with protargol-impregnated specimens is deposited in the National Institute of Biological Resources in Korea (NIBRPR0000109454).
description: Published as part of Min, Kang-San Kim and Gi-Sik, 2018, New records of nine ciliates (Protozoa: Ciliophora) from Korea: Brief descriptions and remarks, pp. 315-322 in Journal of Species Research 7 (4) on pages 321-322, DOI: 10.12651/JSR.2018.7.4.315, http://zenodo.org/record/13161307
title: Ludwik Flecks Erkenntnistheorie und er Begriff des Wirtschaftswachstums
Creators: name: Karner, Markus
Year: 2012

description: Mit dem Begriff des Wirtschaftswachstums steht ein fachfremder Begriff im Mittelpunkt der Aufmerksamkeit. Was den Begriff von anderen spezifischen Termini unterscheidet, ist der Raum, den er im öffentlichen Diskurs einnimmt. Das Wirtschaftswachstum ist nicht nur eine spezifische Angelegenheit von Wirtschaftswissenschaftlern, sondern zu einem Synonym für gesellschaftlichen Wohlstand und Stabilität geworden. Mit Hilfe von Ludwik Flecks Erkenntnistheorie macht sich diese Arbeit auf die Suche nach den sozialen und historischen Bedingungen, die zu einer Notwendigkeit von Wirtschaftswachstum in der gegenwärtigen ökonomischen Theorie geführt haben. Fleck folgt einem sozialkonstruktivistischen Ansatz, der die epistemischen Einflüsse historischer und sozialer Bedingungen wissenschaftlicher Disziplinen in den Vordergrund stellt. Die Arbeit verfolgt dabei zwei, ineinander verschränkte Ziele: Zum Einem soll die Praktikabilität des Fleckschen Ansatzes überprüft werden, und zum Anderen sollen epistemologische Bedingungen der gegenwärtig herrschenden Wirtschaftstheorie freigelegt werden.
Dactylorhiza fuchsii.
Blütenanalyse, montiert auf Papier erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1992

description: Wissenschaftliche botanische Probe von Blütenteilen aus Frankreich: Vogesen (Nähe Col de la Schlucht 26.6.1992, HR 192034); Vogesen (Nähe Breitzouse 27.6.1992, HR 192035, Teil 1); Haut-Rhin (Nähe Le Markstein, 27.6.1992, HR 192035, Teil 2).
In der Orchideensammlung von H. Reinhard gekennzeichnet und als HR 192034 und HR 192035 abgelegt, eingereiht unter Dactylorhiza fuchsii
description: ETH-Bibliothek
Skills Gap Estimates for Institutional and Individual Decision-Making: a Progress Report
Creators: name: Zhang, Ting
name: Stevens, Davis
name: Li, Jing
Publisher: name: Maryland Shared Open Access Repository
Year: 2014

description: This report is intended to narrow a communication gulf about the popular skills gap topic. The main communities of interest and action the authors seek to reach through this report are public and non-profit education, training and economic development leadership teams. The authors hope this report advances convergence toward a shared understanding about whether and how available skills gap estimates should be used in specific defined applications. A communication gulf exists between researchers that prepare skills gap estimates and recipients of these estimates that then act, in part, on the new information. Researchers typically pay attention to more nuances about the links in the logic chain from adoption of a skills gap definition, through measurement, to presentation of findings, than the recipients of these estimates to have time to absorb and consider with regard to a pending decision. The communication gulf matters because some important decisions are made based in part on beliefs about the existence, magnitude, composition and trajectory of skills gaps.
Giant reduction of thermal conductivity in twinning superlattice InAsSb nanowires
Creators: name: Peri, Lorenzo
name: Prete, Domenic
name: Demontis, Valeria
name: Zannier, Valentina
name: Rossi, Francesca
name: Sorba, Lucia
name: Beltram, Fabio
name: Rossella, Francesco
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Semiconductor nanostructures hold great promise for high-efficiency waste heat recovery exploiting thermoelectric energy conversion, a technological breakthrough that could significantly contribute to providing environmentally friendly energy sources as well as in enabling the realization of self-powered biomedical and wearable devices. A crucial requirement in this field is the reduction of the thermal conductivity of the thermoelectric material without detrimentally affecting its electrical transport properties. In this work we demonstrate a drastic reduction of thermal conductivity in III-V semiconductor nanowires due to the presence of intentionally realized periodic crystal lattice twin planes. The electrical and thermal transport of these nanostructures, known as twinning superlattice nanowires, have been probed and compared with their twin-free counterparts, showing a one order of magnitude decrease of thermal conductivity while maintaining unaltered electrical transport properties, thus yielding a factor ten enhancement of the thermoelectric figure of merit, ZT. Our study reports for the first time the experimental measurement of electrical and thermal properties in twinning superlattice nanowires, which emerge as a novel class of nanomaterials for high efficiency thermoelectric energy harvesting.
Anacamptis pyramidalis.

Blütenanalyse, montiert in einem Diarahmen, erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1980

description: Wissenschaftliche botanische Probe von Blütenteilen aus Cala Pi, Mallorca, Spanien, datiert 21.2.1980.
In der Orchideensammlung von H. Reinhard gekennzeichnet mit HR 580001, eingereiht als 1980-01
description: ETH-Bibliothek
Psammocinia hwasunensis Lee, Yoo & Kim, 2017, n. sp.
Creators: name: Lee, Sue Yeon
name: Yoo, Jung Sun
name: Kim, Seung Tae
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Dictyoceratida
Irciniidae
Psammocinia
Psammocinia hwasunensis

description: 3. Psammocinia hwasunensis n. sp. (Fig. 3)
 Type specimen. Holotype (NIBRIV0000801022), Korea: Hwasun harbor, Andeok-myeon, Seogwipo-si, Jeju-do, 30 Sep 2014, Kim HS, by SCUBA, depth 25-30 m, deposited in the NIBR.
 Description. Thickly encrusting, and massive sponge with several lobate, size up to 6 × 5 × 3 cm in wide. Smooth surface covered with round conules and sand crust, 0.2-0.7 mm in thick. Oscules, 0.1-0.3 mm in diameter, opened end of lobate. Color, dark grey in life change to black in alcohol, dirty beige inside. Texture, firm and compressible.
Skeleton: Irregular arrangement. Primary fibres, 100- 200-300 μm in diameter, cored with small sand particles and spicules, weak fascicles (Fig. 3F). Secondary fibres rarely cored with debris. Secondary fibres appeared as two types, branch type, 50-150-200 μm in diameter, and web type, 600-700 μm wide. Filaments, 2-5 μm in diameter, with terminal knobs, 10-15 μm in diameter.
 Etymology. This species is named after the type locality Hwasun, Jejudo Island.
 Remark. New species is similar to Psammocinia mosulpia in skeletal structure. Sand crust of this new species is much thicker than P. mosulpia ’s. Weak fascicles of primary fibres cored with sand and spicules (Fig. 3F).
description: Published as part of Lee, Sue Yeon, Yoo, Jung Sun & Kim, Seung Tae, 2017, New species in two genera, Psammocinia and Ircinia (Demospongiae: Dictyoceratida: Irciniidae), from Korea, pp. 94-109 in Journal of Species Research 6 on page 95, DOI: 10.12651/JSR.2017.6, http://zenodo.org/record/13161342
Dactylorhiza fuchsii, beschriftet mit: D. fuchsii z.T. versus D. savogiensis.
Blütenanalyse, montiert auf Papier erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1995

description: Wissenschaftliche botanische Probe von Blütenteilen aus der Schweiz GR: Graubünden: Disentis - Lukmanier (Nähe Disentis, 6.7.1995, HR 195039, Teil 1-2); Disentis - Lukmanier (Nähe Pardatsch Dado, 6.7.1995, HR 195039, Teil 3); Disentis - Lukmanier (Nähe Sogn Gions, 6.7.1995, HR 195039, Teil 4); Schweiz TI: Tessin (Nähe Olivone, 6.7.1995, HR 195040); Schweiz UR: Uri (Nähe Göschenen, 13.7.1995, HR 195043); Schweiz GR: Graubünden (Nähe Ospizio San Bernardino, 15.7.1997, HR 197027).
In der Orchideensammlung von H. Reinhard gekennzeichnet und abgelegt in der Reihenfolge HR 195039; HR 195040; HR 195043; HR 197027, eingereiht unter Dactylorhiza fuchsii
description: ETH-Bibliothek
Engineering faster double-array Aho-Corasick automata
Creators: name: Kanda, Shunsuke
name: Akabe, Koichi
name: Oda, Yusuke
Publisher: name: arXiv
Year: 2022
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: Multiple pattern matching in strings is a fundamental problem in text processing applications such as regular expressions or tokenization. This paper studies efficient implementations of double-array Aho-Corasick automata (DAACs), data structures for quickly performing the multiple pattern matching. The practical performance of DAACs is improved by carefully designing the data structure, and many implementation techniques have been proposed thus far. A problem in DAACs is that their ideas are not aggregated. Since comprehensive descriptions and experimental analyses are unavailable, engineers face difficulties in implementing an efficient DAAC.
 In this paper, we review implementation techniques for DAACs and provide a comprehensive description of them. We also propose several new techniques for further improvement. We conduct exhaustive experiments through real-world datasets and reveal the best combination of techniques to achieve a higher performance in DAACs. The best combination is different from those used in the most popular libraries of DAACs, which demonstrates that their performance can be further enhanced. On the basis of our experimental analysis, we developed a new Rust library for fast multiple pattern matching using DAACs, named Daachorse, as open-source software at https://github.com/daac-tools/daachorse. Experiments demonstrate that Daachorse outperforms other AC-automaton implementations, indicating its suitability as a fast alternative for multiple pattern matching in many applications.
description: Accepted by Software: Practice and Experience (Accepted version)
A geometric representative for the fundamental class in KK-duality of Smale spaces
Creators: name: Gerontogiannis, D. M.
name: Whittaker, Michael F.
name: Zacharias, Joachim
Publisher: name: arXiv
Year: 2022
Subjects: subject: K-Theory and Homology (math.KT)
subject: Dynamical Systems (math.DS)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 37D20, 19K33, 58B34 (primary), 37B10 (secondary)

description: A fundamental ingredient in the noncommutative geometry program is the notion of KK-duality, often called K-theoretic Poincaré duality, that generalises Spanier-Whitehead duality. In this paper we construct a $θ$-summable Fredholm module that represents the fundamental class in KK-duality between the stable and unstable Ruelle algebras of a Smale space. To find such a representative, we construct dynamical partitions of unity on the Smale space with highly controlled Lipschitz constants. This requires a generalisation of Bowen's Markov partitions. Along with an aperiodic point-sampling technique we produce a noncommutative analogue of Whitney's embedding theorem, leading to the Fredholm module.
description: 38 pages, version to appear in Journal of Functional Analysis
title: Hermann Bahrs und Dimitrij Merežkovskijs Programmschriften der Moderne
Creators: name: Lehner, Nina
Year: 2012

description: Die Zielsetzung dieser Arbeit bestand darin, einen Vergleich zwischen der Wiener Moderne und dem russischen Symbolismus darzulegen. Diesbezüglich setzte man sich mit zwei herausragenden literarischen Persönlichkeiten auseinander, die sich beide aufgrund ihrer programmatischen Schriften im Kontext der 1890er Jahre einen Namen gemacht hatten. Zu diesen erwähnten Persönlichkeiten gehörten zum einen der österreichische Modernist Hermann Bahr, und zum anderen der russische Symbolist Dimitrij Merežkovskij. Das Hauptaugenmerk dieser Arbeit bezog sich vor allem auf deren Programmschriften, welche im Zuge eines neuen Kunstverständnisses innerhalb der Moderne entstanden sind. In diesem Zusammenhang traten vor allem zwei Schriften markant in den Vordergrund, nämlich zunächst einmal Hermann Bahrs kritischer Essayband „Die Überwindung des Naturalismus“, sowie Dimitrij Merežkovskijs Programmschrift „О причинах упадка и о новых течениях современной русской литературы“, welche sich inhaltlich vor allem dadurch auszeichneten die Literatur ihrer Zeit in Frage zu stellen und eine Erneuerung dieser herbeiführen zu wollen. Doch bevor man sich innerhalb dieser Arbeit jenen soeben genannten Programmschriften zuwandte, erschien es zunächst noch wichtig zu sein einen genauen Einblick in den literarischen Werdegang der beiden Hauptprotagonisten zu geben. Aus diesem Grund beschäftigte sich das erste Kapitel dieser Arbeit auch mit deren Funktionen und Zielen im Kontext der 90er Jahre, welche sich als durchaus ähnlich erwiesen. Der darauf folgende Abschnitt befasste sich dann mit jeder Programmschrift im Einzelnen, und diente dazu, um sie dem Leser inhaltlich näher zu bringen. Die vergleichende Darstellung ihrer Schriften sollte im Anschluss daran zeigen inwiefern sie auch thematische Ähnlichkeiten innerhalb ihrer Arbeiten aufweisen konnten. Im Zuge dieser Arbeit kristallisierten sich einige Gemeinsamkeiten zwischen Hermann Bahr und Dimitrij Merežkovskij heraus, die man als solches nicht erwartet hätte, aber genau das machte die Ausarbeitung dieser Thematik letztendlich auch so interessant.
The density of planar sets avoiding unit distances
Creators: name: Ambrus, Gergely
name: Csiszárik, Adrián
name: Matolcsi, Máté
name: Varga, Dániel
name: Zsámboki, Pál
Publisher: name: arXiv
Year: 2022
Subjects: subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 42B05, 52C10, 52C17, 90C05

description: By improving upon previous estimates on a problem posed by L. Moser, we prove a conjecture of Erdős that the density of any measurable planar set avoiding unit distances cannot exceed $1/4$. Our argument implies the upper bound of $0.2470$.
description: 24 pages, 6 figures. Final version, to appear in Mathematical Programming
An agent-based epidemics simulation to compare and explain screening and vaccination prioritisation strategies
Creators: name: Adam, Carole
name: Arduin, Helene
Publisher: name: arXiv
Year: 2022
Subjects: subject: Multiagent Systems (cs.MA)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: This paper describes an agent-based model of epidemics dynamics. This model is willingly simplified, as its goal is not to predict the evolution of the epidemics, but to explain the underlying mechanisms in an interactive way. This model allows to compare screening prioritisation strategies, as well as vaccination priority strategies, on a virtual population. The model is implemented in Netlogo in different simulators, published online to let people experiment with them. This paper reports on the model design, implementation, and experimentations. In particular we have compared screening strategies to evaluate the epidemics vs control it by quarantining infectious people; and we have compared vaccinating older people with more risk factors, vs younger people with more social contacts.
description: Simulaton (2022)
Orchis prisca, beschriftet mit: O. nitidifolia.

Blütenanalyse, montiert in einem Diarahmen, erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1975

description: Wissenschaftliche botanische Probe von Blütenteilen aus Samaria, Kreta, Griechenland, datiert 29.5.1975.

In der Orchideensammlung von H. Reinhard gekennzeichnet mit HR 57511, eingereiht als 1975-11
description: ETH-Bibliothek
Quasi-hereditary covers of Temperley-Lieb algebras and relative dominant dimension
Creators: name: Cruz, Tiago
name: Erdmann, Karin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Representation Theory (math.RT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16E10, 20G43, 16G10, 16G30, 82B20

description: Many connections and dualities in representation theory can be explained using quasi-hereditary covers in the sense of Rouquier. The concepts of relative dominant and codominant dimension with respect to a module, introduced recently by the first-named author, are important tools to evaluate and classify quasi-hereditary covers.
 In this paper, we prove that the relative dominant dimension of the regular module of a quasi-hereditary algebra with a simple preserving duality with respect to a summand $Q$ of a characteristic tilting module equals twice the relative dominant dimension of a characteristic tilting module with respect to $Q$.
 To resolve the Temperley-Lieb algebras of infinite global dimension, we apply this result to the class of Schur algebras $S(2, d)$ and $Q=V^{\otimes d}$ the $d$-tensor power of the 2-dimensional module and we completely determine the relative dominant dimension of the Schur algebra $S(2, d)$ with respect to $V^{\otimes d}$. The $q$-analogues of these results are also obtained.
 As a byproduct, we obtain a Hemmer-Nakano type result connecting the Ringel duals of $q$-Schur algebras and Temperley-Lieb algebras. From the point of view of Temperley-Lieb algebras, we obtain the first complete classification of their connection to their quasi-hereditary covers formed by Ringel duals of $q$-Schur algebras.
 These results are compatible with the integral setup, and we use them to deduce that the Ringel dual of a $q$-Schur algebra over the ring of Laurent polynomials over the integers together with some projective module is the best quasi-hereditary cover of the integral Temperley-Lieb algebra.
description: 28 pages, 1 figure. Comments are welcome
title: Der gebundene Eros
Creators: name: Reisacher, Ariana
Year: 2012

description: Zu Beginn der Arbeit wurde die Forschungsfrage gestellt, in wie fern sich der philosophische Begriff Begehren in einem sadomasochistischen Kontext wiederfindet bzw. welchen Stellenwert er darin hat. Da sich die Philosophie als allumfassende Wissenschaft versteht, wurde der Versuch unternommen, bestimmte Erosphilosophien anhand von historischen und zeitgemäßen Beispielen aus anderen wissenschaftlichen Disziplinen zu verdeutlichen, insbesondere aus der Kunstgeschichte, Kulturwissenschaft, Theater-, Film- und Medienwissenschaft und der Literaturwissenschaft. Dies ist dadurch zu rechtfertigen, dass gerade der Sadomasochismus in verschiedensten Disziplinen nicht an Bedeutung verloren hat. Um die aktuelle Forschungslage ausreichend erläutern zu können, ergab sich daher eine Notwendigkeit, die Thematik interdisziplinär zu betrachten. Die Argumentation baut auf ausgewählten Texten namhafter Philosophen auf, die zueinander in Beziehung gestellt wurden, um auf der Ebene des Vergleichs möglichst stringente Thesen zu formulieren. Ausgangspunkt der Diplomarbeit war Platons Symposion, der den Begriff Eros in den Mittelpunkt stellte. Anschließend wurde Platon zu anderen Philosophen, wie Kant und Sade, in Beziehung gesetzt. Die Frage nach der Würde des Menschen und seiner Selbstbestimmtheit sind v.a. im sadomasochistischen Kontext zentrale Elemente. Sade und Sacher-Masoch bildeten die Brücke zum Sadomasochismus, der zu Beginn anhand Krafft-Ebings Pathologiebeschreibungen näher erörtert wurde. Ein Exkurs über die menschliche Sexualität und ihre Merkmale bildeten dann den Kontext für den sadomasochistischen Zugang. Macht, Unterwerfung, Interaktion und die Beziehung zwischen Subjekten wurden anhand verschiedener Texte Sartres und Foucaults behandelt. In der Folge wurden Literatur- und Kunstbeispiele vorgestellt. Der letzte Teil der Arbeit beschäftigt sich mit dem philosophischen Aspekt des Sadomasochismus. Es wurden die Begriffe Selbstbestimmtheit, Grenzziehung und Macht thematisiert.
Dark matter solution to the $H_{0}$ and $S_{8}$ tensions, and the integrated Sachs-Wolfe void anomaly
Creators: name: Naidoo, Krishna
name: Jaber, Mariana
name: Hellwing, Wojciech A.
name: Bilicki, Maciej
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We consider a phenomenological model of dark matter with an equation-of-state $w$ that is negative and changing at late times. We show this couples the $H_{0}$ and $S_{8}$ tensions, alleviating them both simultaneously, reducing the $H_{0}$ tension from $\sim5σ$ to $\sim3σ$ and the $S_{8}$ tension from $\sim3σ$ to $\sim1σ$. Furthermore, the model provides an explanation for the anomalously large integrated Sachs-Wolfe (ISW) effect from cosmic voids, a unique consequence of the changing and negative equation-of-state. Observations of high ISW from cosmic voids may therefore be evidence that dark matter plays a significant role in both the $H_{0}$ and $S_{8}$ tensions. We predict the ISW from cosmic voids to be a factor of up to $\sim2$ greater in this model than what is expected from the standard model $Λ$CDM. These results extend to other degenerate models of dark matter, such as unified or interacting dark matter and dark energy models.
description: 9 pages (+references), 7 figures, published in Physical Review D
Social Policy Trends: Domestic Violence and the Holidays
Creators: name: Kneebone, Ronald
name: Wilkins, Margarita
Publisher: name: The School of Public Policy Publications
Year: 2018

description: Occurrences of domestic violence spike on January 1st each year. The figure presents data showing the average number of occurrences of domestic violence in Calgary each day between December 22nd and January 10th, recorded from 2013 to 2017. Our focus is on occurrences of domestic violence that result in an intervention by police and satisfy a definition of criminal behavior used by Statistics Canada. These occurrences typically involve criminal offenses such as assault, criminal harassment, sexual offences, or homicide.
description: The School of Public Policy Publications, Vol 11 (2018)
High-energy Landau levels in graphene beyond nearest-neighbor hopping processes: Corrections to the effective Dirac Hamiltonian
Creators: name: Vidarte, Kevin J. U.
name: Lewenkopf, Caio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the Landau level spectrum of bulk graphene monolayers beyond the Dirac Hamiltonian with linear dispersion. We consider an effective Wannier-like tight-binding model obtained from ab initio calculations, that includes long-range electronic hopping integral terms. We employ the Haydock-Heine-Kelly recursive method to numerically compute the Landau level spectrum of bulk graphene in the quantum Hall regime and demonstrate that this method is both accurate and computationally much faster than the standard numerical approaches used for this kind of study. The Landau level energies are also obtained analytically for an effective Hamiltonian that accounts for up to third nearest neighbor hopping processes. We find an excellent agreement between both approaches. We also study the effect of disorder on the electronic spectrum. Our analysis helps to elucidate the discrepancy between theory and experiment for the high-energy Landau levels energies.
INTEGRATING METAMORPHIC AND STRUCTURAL DATASETS TO EVALUATE THE THERMAL, KINEMATIC, AND GEOMETRIC FRAMEWORK OF THE HIMALAYAN THRUST BELT IN BHUTAN
Creators: name: Starnes, Jesslyn K
Publisher: name: Washington State University
Year: 2023

description: The construction of orogenic systems involves a complex interaction between numerous factors, including, but not limited to, the lithology and rheology of the rocks involved in deformation, the pressure and temperature conditions that they were buried to and exhumed from, and the structural style of their deformation and emplacement. Therefore, the relative influence and interplay of each of these factors provides critical information for analysis of how an orogenic belt has evolved through time. It follows that to fully understand the complex deformation mechanisms that contribute to strain accommodation in orogenic systems, no single data set is sufficient. Instead, an integrated series of complementary data sets, such as those that describe metamorphic (i.e., peak and deformation temperatures, peak pressure, and mineral assemblage) and structural conditions (i.e., structural mapping, finite strain data, fabric analysis, shear sense data) are necessary. In addition, to understand the lateral variability within an orogenic system, data sets distributed along-strike must be compared to provide a more complete picture of how a mountain belt evolves in space and time. As a classic locality for understanding the dynamics of continental convergence, the Himalayan-Tibetan orogen provides a naturallaboratory to evaluate the interplay between metamorphic and structural processes, and how they affect the overall thermal and structural architecture of a mountain belt.
The Himalayan-Tibetan orogenic system has formed from the collision and continued convergence of the Indian and Asian continental plates. Initial collision occurred at ~50-55 Ma, and the Himalayan thrust belt, which makes up the southern portion of the orogen (Fig. 1), began accommodating shortening at ~25 Ma (e.g., Yin and Harrison, 2000; Yin, 2006; Najman et al., 2006, Najman et al., 2012). Despite being studied for decades, several key debates exist regarding the basic geometric framework and kinematic development of the Himalayan thrust belt. Additionally, the >2,000 km length of the thrust belt suggests that lateral variability is inevitable. This work will utilize a suite of complementary analytical and structural techniques in order to evaluate the geometric, kinematic, and thermal framework of important segments of the Himalayan thrust belt in the kingdom of Bhutan.
title: Amerikanische Comicverfilmungen seit 2001 und ihr historischer Kontext
Creators: name: Hasenhindl, Florian
Year: 2012

description: Die vorliegende Arbeit befasst sich mit amerikanischen Comicverfilmungen seit 2001 und untersucht dabei deren historischen Kontext. Da amerikanische Comic- Superhelden immer wieder mit realen politischen und historischen Konflikten und Themen konfrontiert wurden, wird in dieser Arbeit nun untersucht, inwiefern auch aktuelle Filme diese Themen aufgreifen und interpretieren. Im ersten Teil dieser Arbeit erfolgt eine Einführung in das Thema und die Definition relevanter Begriffe. Der Hauptteil umfasst die Untersuchung der drei ausgewählten Filme, V for Vendetta, Batman Begins und The Dark Knight. In den jeweiligen Kapiteln werden zuerst grundlegende Informationen zu den Filmen, wie Inhalt und Rezeption, gegeben. Danach werden die in den Filmen behandelten Themen, die sich mit realen Ereignissen in Zusammenhang bringen lassen, besprochen und es wird in einem weiteren Schritt versucht, auch Verbindungen zu den Vorlagen, also den entsprechenden Graphic Novels zu ziehen. Es zeigt sich, dass vor allem die Ereignisse in Amerika am 11. September 2001 sowie die darauf folgenden Reaktionen in den Filmen eine große Rolle spielen. So finden sich einerseits visuelle Anspielungen an die Anschläge in allen drei untersuchten Filmen, andererseits werden auch düstere Zukunftsszenarien gezeigt, in denen die Einschränkung der persönlichen Rechte der Menschen an faschistische Regime erinnert. Angst und Chaos sind immer wieder auftretende Themen.
Nucleon spin decomposition with one dynamical gluon
Creators: name: Xu, Siqi
name: Mondal, Chandan
name: Zhao, Xingbo
name: Li, Yang
name: Vary, James P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We solve for the light-front wave functions of the nucleon from a light-front quantum chromodynamics (QCD) effective Hamiltonian with three-dimensional confinement. We obtain solutions using constituent three quarks combined with three quarks and one gluon Fock components. The resulting light-front wave functions provide a good quality description of the nucleon's quark distribution functions following QCD scale evolution. We present the effects from incorporating a dynamical gluon on the nucleon's gluon densities, helicity distribution and orbital angular momentum that constitutes the nucleon spin sum rule.
Orchis morio x O. papilionacea.

Blütenanalyse, montiert in einem Diarahmen, erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1979

description: Wissenschaftliche botanische Probe von Blütenteilen aus Ansedonia, Italien, datiert 8.4.1979.

In der Orchideensammlung von H. Reinhard gekennzeichnet mit HR 579097, eingereiht als 1979-97
description: ETH-Bibliothek
title: Der Unterschied zwischen Vätern und Müttern in der Einschätzung der Persönlichkeit ihrer Kleinkinder im Junior Temperament und Charakter Inventar
Creators: name: Sabeva, Nadejda
Year: 2012

description: Die vorliegende Studie untersucht mittels des JTCI die Unterschiede zwischen Vätern und Müttern in den Einschätzungen der Persönlichkeit ihrer drei- bis sechsjähriger Kinder. Die Analyse der Daten von 40 Elternpaaren ergab gesamtgenommen keine signifikanten Unterschiede zwischen den Einschätzungen der Väter und Mütter. Die Ergebnisse aus dieser Stichprobe sprechen somit für gute psychometrische Eigenschaften des JTCI und gegen die Notwendigkeit getrennter Normen für Mütter und Väter. Die Befragung nur eines Elternteiles sollte daher nicht mit einer systematischen Verzerrung der Erfassung der kindlichen Persönlichkeit einhergehen. Das Alter der Eltern berücksichtigend konnten auf Subskalenniveau große Unterschiede in den Angaben der Väter und denen der Mütter gefunden werden. Andere Faktoren wie Geschwisteranzahl, Alter, Geschlecht und Auffälligkeit der Kinder sowie Altersunterschied der Eltern zeigten sich als nicht relevant für die Unterschiede in den elterlichen Einschätzungen bezüglich der Persönlichkeit ihres Kleinkindes.
description: The following study uses the JTCI to investigate the differences between mothers’ and fathers’ reports of the personality of their three to six year old children. The analyses of the data from 40 mother-father pairs in general shows no significant differences between the ratings of the fathers and those of the mothers. The results gained from the present sample therefore support the assumption of good psychometric qualities of the JTCI and do not support the need for separated norms for mothers and fathers. Therefore, assessing child personality by the data from only one parent should not systematically bias the results. When accounting for the parents’ age, substantial differences between the fathers’ and the mothers’ reports were found for the subscales. Other factors, such as number of siblings, age, sex or clinical status of the children, as well as the age difference between the parents could not be related to the differences between parents’ reports about their child’s personality.
Ircinia canus Lee, Yoo & Kim, 2017, n. sp.
Creators: name: Lee, Sue Yeon
name: Yoo, Jung Sun
name: Kim, Seung Tae
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Dictyoceratida
Irciniidae
Ircinia
Ircinia canus

description: 7. Ircinia canus n. sp. (Fig. 7)
 Type specimen. Holotype (NIBRIV0000754019), Korea: Mureungachi, Daejeong-eup, Seogwipo-si, Jeju-do, 17 Aug 2015, Moon SE, by SCUBA diving, depth 20 m, deposited in the NIBR.
 Description. Irregular massive sponge, size up to 10 × 7 × 3.3 cm. Surface has low sharp conules and covered with numerous other animals. Oscules, 1-3 mm in diameter, rare. Barnacles observed in each oscule. Colour in life, gray. Texture, soft and compressible. Skeleton: Primary fibres, 150-250 μm in diameter, cored with sand and spicules. Secondary fibres web with mesh, or other complicated branch pattern, 150 μm in diameter (Fig. 7D, G). Filaments, 5-8 μm in diameter, with terminal knobs, 12-15 μm in diameter.
 Etymology. This new species name canus is named after grey colour of sponge surface.
 Remark. This new species is characterized by its secondary fibres web. Secondary web has wide plate with regular network.
description: Published as part of Lee, Sue Yeon, Yoo, Jung Sun & Kim, Seung Tae, 2017, New species in two genera, Psammocinia and Ircinia (Demospongiae: Dictyoceratida: Irciniidae), from Korea, pp. 94-109 in Journal of Species Research 6 on page 101, DOI: 10.12651/JSR.2017.6, http://zenodo.org/record/13161342
Data Imputation with Iterative Graph Reconstruction
Creators: name: Zhong, Jiajun
name: Ye, Weiwei
name: Gui, Ning
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Effective data imputation demands rich latent ``structure" discovery capabilities from ``plain" tabular data. Recent advances in graph neural networks-based data imputation solutions show their strong structure learning potential by directly translating tabular data as bipartite graphs. However, due to a lack of relations between samples, those solutions treat all samples equally which is against one important observation: ``similar sample should give more information about missing values." This paper presents a novel Iterative graph Generation and Reconstruction framework for Missing data imputation(IGRM). Instead of treating all samples equally, we introduce the concept: ``friend networks" to represent different relations among samples. To generate an accurate friend network with missing data, an end-to-end friend network reconstruction solution is designed to allow for continuous friend network optimization during imputation learning. The representation of the optimized friend network, in turn, is used to further optimize the data imputation process with differentiated message passing. Experiment results on eight benchmark datasets show that IGRM yields 39.13% lower mean absolute error compared with nine baselines and 9.04% lower than the second-best. Our code is available at https://github.com/G-AILab/IGRM.
description: Published in AAAI2023
Orchis mascula subsp. olbiensis (links) und Orchis mascula subsp. mascula (mitte und rechts).

Blütenanalysen, montiert in einem Diarahmen, erstellt von Hans Reinhard
Creators: name: Reinhard, Hans R.
Publisher: name: [s.n.]
Year: 1971

description: Wissenschaftliche botanische Probe von Blütenteilen aus Carqueiranne, Frankreich, datiert 15.4.1971 (olbinesis); Bonvillars, Schweiz VD, (mascula mitte); Biberlikopf, Schweiz SG, (mascula rechts).

Die zwei Proben aus der Schweiz sind nicht datiert.
In der Orchideensammlung von H. Reinhard gekennzeichnet mit HR 57120, eingereiht als 1971-20
description: ETH-Bibliothek
Triplet correlations in Cooper pair splitters realized in a two-dimensional electron gas
Creators: name: Wang, Qingzhen
name: Haaf, Sebastiaan L. D. ten
name: Kulesh, Ivan
name: Xiao, Di
name: Thomas, Candice
name: Manfra, Michael J.
name: Goswami, Srijit
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Cooper pairs occupy the ground state of superconductors and are typically composed of maximally entangled electrons with opposite spin. In order to study the spin and entanglement properties of these electrons, one must separate them spatially via a process known as Cooper pair splitting (CPS). Here we provide the first demonstration of CPS in a semiconductor two-dimensional electron gas (2DEG). By coupling two quantum dots to a superconductor-semiconductor hybrid region we achieve efficient Cooper pair splitting, and clearly distinguish it from other local and non-local processes. When the spin degeneracy of the dots is lifted, they can be operated as spin-filters to obtain information about the spin of the electrons forming the Cooper pair. Not only do we observe a near perfect splitting of Cooper pairs into opposite-spin electrons (i.e. conventional singlet pairing), but also into equal-spin electrons, thus achieving triplet correlations between the quantum dots. Importantly, the exceptionally large spin-orbit interaction in our 2DEGs results in a strong triplet component, comparable in amplitude to the singlet pairing. The demonstration of CPS in a scalable and flexible platform provides a credible route to study on-chip entanglement and topological superconductivity in the form of artificial Kitaev chains.
description: Published version