cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Multi-Variate Time Series Forecasting on Variable Subsets
Creators: name: Chauhan, Jatin
name: Raghuveer, Aravindan
name: Saket, Rishi
name: Nandy, Jay
name: Ravindran, Balaraman
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We formulate a new inference task in the domain of multivariate time series forecasting (MTSF), called Variable Subset Forecast (VSF), where only a small subset of the variables is available during inference. Variables are absent during inference because of long-term data loss (eg. sensor failures) or high -> low-resource domain shift between train / test. To the best of our knowledge, robustness of MTSF models in presence of such failures, has not been studied in the literature. Through extensive evaluation, we first show that the performance of state of the art methods degrade significantly in the VSF setting. We propose a non-parametric, wrapper technique that can be applied on top any existing forecast models. Through systematic experiments across 4 datasets and 5 forecast models, we show that our technique is able to recover close to 95\% performance of the models even when only 15\% of the original variables are present.
Sonnenfleckenzeichnung Nr. 6759.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.02.1914, erstellt von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1914

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
Sonnenfleckenzeichnung Nr. 6775.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.03.1914, laut Vermerk erstellt von oder mit Max Broger, unter Regie von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1914

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
A study of youth violence, prevention research, and a multimedia arts model
Creators: name: Stevenson, Laura Michelle
Publisher: name: American University
Year: 2023
Subjects: classificationCode: 3606
subject: Visual arts
classificationCode: 4402
subject: Criminology
subject: FOS: Law

description: This thesis investigates two multimedia arts projects in Washington D.C. and Fairfax County, Virginia which have developed violence prevention models. The study begins with an overview of the nature of violence, as well as causes and characteristics of youth violence. Chapter two focuses on violence prevention through a public health model and social development strategy. Section three examines the efforts and programs of National Stop Youth Violence In America, Inc. (NSYVIA) and U.S. Kids TV. This section documented a video project developed by high school students in Washington, D.C and a visual arts project developed for elementary school students. The project provided an accumulation of arts projects created by these students as they examined the violence in their community. Their development, and specific projects were reviewed and analyzed. The final section explored ways these arts projects were used to educate students and create future coalitions for violence prevention in the schools and local communities. The conclusion contained a summation of the ways the above projects have used the arts and presented questions for future research pertaining to youth violence.
Information hiding cameras: optical concealment of object information into ordinary images
Creators: name: Bai, Bijie
name: Lee, Ryan
name: Li, Yuhang
name: Gan, Tianyi
name: Wang, Yuntian
name: Jarrahi, Mona
name: Ozcan, Aydogan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optics (physics.optics)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Data protection methods like cryptography, despite being effective, inadvertently signal the presence of secret communication, thereby drawing undue attention. Here, we introduce an optical information hiding camera integrated with an electronic decoder, optimized jointly through deep learning. This information hiding-decoding system employs a diffractive optical processor as its front-end, which transforms and hides input images in the form of ordinary-looking patterns that deceive/mislead human observers. This information hiding transformation is valid for infinitely many combinations of secret messages, all of which are transformed into ordinary-looking output patterns, achieved all-optically through passive light-matter interactions within the optical processor. By processing these ordinary-looking output images, a jointly-trained electronic decoder neural network accurately reconstructs the original information hidden within the deceptive output pattern. We numerically demonstrated our approach by designing an information hiding diffractive camera along with a jointly-optimized convolutional decoder neural network. The efficacy of this system was demonstrated under various lighting conditions and noise levels, showing its robustness. We further extended this information hiding camera to multi-spectral operation, allowing the concealment and decoding of multiple images at different wavelengths, all performed simultaneously in a single feed-forward operation. The feasibility of our framework was also demonstrated experimentally using THz radiation. This optical encoder-electronic decoder-based co-design provides a novel information hiding camera interface that is both high-speed and energy-efficient, offering an intriguing solution for visual information security.
description: 26 Pages, 8 Figures
Allolobophora josapi Sapkarev 1991
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora josapi

description: Allolobophora josapi (Šapkarev, 1991)
Allolobophora dofleini udei Šapkarev, 1991: 52.
Serbiona dofleini josapi Blakemore, 2006: 5 (nom. nov.); Blakemore 2008: 66. Allolobophora josapi: Csuzdi 2012: 97 –99.
E. Pastures, gardens, meadows (Šapkarev, 1991). D. Macedonia—Plešanci, Probištip, Kriva Palanka (Šapkarev, 1991). Z. Narrow range Balkan endemism (known only from two close localites).
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 255, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Sonnenfleckenzeichnung Nr. 6836.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.05.1914, erstellt von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1914

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
Sonnenfleckenzeichnung Nr. 6849.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 04.06.1914, erstellt von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1914

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
A study of youth violence, prevention research, and a multimedia arts model
Creators: name: Stevenson, Laura Michelle
Publisher: name: American University
Year: 2023

description: This thesis investigates two multimedia arts projects in Washington D.C. and Fairfax County, Virginia which have developed violence prevention models. The study begins with an overview of the nature of violence, as well as causes and characteristics of youth violence. Chapter two focuses on violence prevention through a public health model and social development strategy. Section three examines the efforts and programs of National Stop Youth Violence In America, Inc. (NSYVIA) and U.S. Kids TV. This section documented a video project developed by high school students in Washington, D.C and a visual arts project developed for elementary school students. The project provided an accumulation of arts projects created by these students as they examined the violence in their community. Their development, and specific projects were reviewed and analyzed. The final section explored ways these arts projects were used to educate students and create future coalitions for violence prevention in the schools and local communities. The conclusion contained a summation of the ways the above projects have used the arts and presented questions for future research pertaining to youth violence.
Sonnenfleckenzeichnung Nr. 8814.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 31.07.1921, erstellt von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1921

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
Ethnic nationalism or tribal enemies? National impulses and Separatist tendencies among the south Slavs through 1914
Creators: name: Katkin, Andrew Gage
Publisher: name: American University
Year: 2023

description: At the end of the twenty-first century Yugoslavia was torn apart by vicious ethnic rivalries. Many observers made light of the ancient origins of these rivalries and, in so doing, cast doubts on the wisdom of ever having created a multi-ethnic, multi-lingual and multi-faith state such as Yugoslavia. Through the use of primary sources from the turn of the century, as well as a vast array of secondary sources, this thesis seeks to debunk the myth of ancient hatreds and critically examine the movement towards Yugoslav unity. In chapters tracing the histories of the Yugoslav peoples and their respective periods of national awakenings, the rise of a distinctly Yugoslav nationalism is chronicled. Substantive chapters on variations in language, education and religion address the separatist tendencies inherent in such differences as well attempts to minimalize these variants in order to construct a coherent Yugoslav nationalism. In the end it is found that up to and beyond 1914 there was substantial reason to believe that a unified Yugoslav state could succeed and thrive.
Kentucky Water Resources Research Institute Annual Technical Report FY 2016
Creators: name: Kentucky Water Resources Research Institute, University Of Kentucky
Publisher: name: Kentucky Water Resources Research Institute, University of Kentucky
Year: 2017

description: Abstract:
The 2016 Annual Technical Report for Kentucky consolidates reporting requirements for the Section 104(b) base grant award into a single document that includes: 1) a synopsis of each student research enhancement project that was conducted during the period, 2) citations for related publications, reports, and presentations, 3) a description of information transfer activities, 4) a summary of student support during the period, and 5) notable awards and achievements.
No funds were requested for general program administration activities. However, travel funds were provided to support the participation of the director and associate director in the annual meeting of the National Institutes for Water Resources in Washington, DC from February 27 - March 1, 2017.
Allolobophora kosowensis subsp. kosowensis Karaman 1968
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora kosowensis
Allolobophora kosowensis kosowensis karaman, 1968

description: Allolobophora kosowensis kosowensis Karaman, 1968
Allolobophora kosowensis Karaman, 1968: 50.
Allolobophora kosowensis: Zicsi 1982: 431.
Allolobophora kosowensis kosowensis: Easton 1983:476.
Eophila kosowensis: Omodeo 1988: 81.
Serbiona kosowensis kosowensis: Mršić & Šapkarev 1988: 24; Mršić 1991: 191; Stojanović & Karaman 2007. Allolobophora kosowensis kosowensis: Milutinović et al. 2015b: 5; Csuzdi 2012: 97–99.
E. Meadows (Stojanović & Karaman 2003; Milutinović et al. 2010). D. Serbia—Priština (Karaman 1968); Priština, Uroševac (Šapkarev 1972; Mršić 1991; Milutinović et al. 2015b); Tutin (Šapkarev 1980; Mršić 1991; Milutinović et al. 2015b); Radejna, rakita, Vidlič planina, Vrapča, Ličje (Šapkarev 1988; Mršić 1991; Milutinović et al. 2015b); Kragujevac, Lisa Mt. (Sjenica), Žitorađa, Vranje, Vidojevica (Stojanović 1996; Stojanović & Karaman 2007; Stojanović et al. 2008); Goč (Stojanović & Karaman 2005; Stojanović & Karaman 2007; Stojanović et al. 2008; Milutinović et al. 2010); Peć, Kosovska Mitrovica, Goč, Kragujevac (Milutinović et al. 2015b). Z. Broad range Balkan endemism. Registered in the Balkan part of Serbia and in the only one locality on the border between the Pannonian Basin and the Balkan Peninsula (Stojanović & Milutinović 2014; Milutinović et al. 2015b).
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 255, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Ethnic nationalism or tribal enemies? National impulses and Separatist tendencies among the south Slavs through 1914
Creators: name: Katkin, Andrew Gage
Publisher: name: American University
Year: 2023
Subjects: classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)

description: At the end of the twenty-first century Yugoslavia was torn apart by vicious ethnic rivalries. Many observers made light of the ancient origins of these rivalries and, in so doing, cast doubts on the wisdom of ever having created a multi-ethnic, multi-lingual and multi-faith state such as Yugoslavia. Through the use of primary sources from the turn of the century, as well as a vast array of secondary sources, this thesis seeks to debunk the myth of ancient hatreds and critically examine the movement towards Yugoslav unity. In chapters tracing the histories of the Yugoslav peoples and their respective periods of national awakenings, the rise of a distinctly Yugoslav nationalism is chronicled. Substantive chapters on variations in language, education and religion address the separatist tendencies inherent in such differences as well attempts to minimalize these variants in order to construct a coherent Yugoslav nationalism. In the end it is found that up to and beyond 1914 there was substantial reason to believe that a unified Yugoslav state could succeed and thrive.
Schenkungen von Büchern Manuscripten & Münzen. an die Bürger Bibliothek der Stadt Zürich
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1774

description: Verzeichnis der Donationen an die Stadtbibliothek Zürich von 1774 bis 1860
description: Mit ausgeschmücktem Titelblatt und den Namen einiger verdienstvoller Donatoren
title: The relationship between immigration and unemployment
Creators: name: Yaylali, Cihan
Year: 2014

description: Die vorliegende Arbeit untersucht die Beziehung zwischen Migrationsströmen und Arbeitsmarktvariablen, wie Arbeitslosigkeit, Reallohn und Pro-Kopf-Einkommen unter Verwendung vom Johansen-Kointegration-Verfahren, eines Fehlerkorrekturmodells sowie von Impulse-Antwort-Funktionen (IRFs). Die Ergebnisse der ökonometrischen Schätzung zeigen, dass es eine statische Relation zwischen Migration und Arbeitslosigkeit für Österreich zwischen 1975-2012 gibt. Das Kointegrationsverfahren zeigt, dass Migration langfristig einen signifikanten und positiven Effekt auf die Arbeitslosigkeit hat. Das Fehlerkorrekturmodell indiziert, dass Migration kurzfristig spürbare und positive Effekte auf die Arbeitslosigkeit hat. Nach den Ergebnissen der Impulse-Antwort-Funktion, führt Arbeitslosigkeit zu steigender Migration. Dieser Effekt ist jedoch insignifikant. Die Auswirkungen der Reallöhne auf Pro-Kopf-Einkommen sind lediglich positiv und signifikant. Der Effekt ist jedoch kurzfristiger Natur und scheint langfristig zu verschwinden.
description: This paper examines empirically the relationship between immigration and the Austrian labor market variables, such as unemployment, real wage and per capita GDP by using the Johansen co-integration procedure, a vector error correction model (VECM), and Impulse Response Functions (IRFs), respectively. The estimation results reveal that there exist a statistical connection between immigration and unemployment in Austria using yearly data for the period 1975-2012. The findings of the Johansen procedure show that immigration has a significant and positive effect on unemployment in the long-run. The vector error correction model indicates that immigration influence positively unemployment in the short-run. Furthermore, the finding of impulse response functions shows that the impact of unemployment on immigration, and vice versa, is insignificant, whereas the impact of real wages on per capita GDP only seems to be positive and significant, but, this effect dies off shortly.
Allolobophora kosowensis subsp. montenegrina Sapkarev 1975
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora kosowensis
Allolobophora kosowensis montenegrina šapkarev, 1975

description: Allolobophora kosowensis montenegrina Šapkarev, 1975
Allolobophora kosowensis montenegrina Šapkarev, 1975: 27 –28. Eophila kosowensis montenegrina: Šapkarev 1978: 297.
Serbiona kosowensis montenegrina: Mršić 1991: 192; Stojanović et al. 2008: 60.
Allolobophora kosowensis montenegrina: Csuzdi 2012: 97 –99; Stojanović & Milutinović 2013: 148. E. Beech forests (Šapkarev 1978), meadows (Milutinović 2014). D. Montenegro—Biševo, Kukovičak, Vuča planina (Šapkarev 1975; Mršić 1991; Stojanović & Milutinović 2013); Serbia—Sjenica (Stojanović 1996; Stojanović & Karaman 2007); Tutin (Milutinović 2014; Milutinović et al. 2015a). Z. Broad range Balkan endemism.
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on pages 255-256, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Expression of Islamic identity and the myth of religious fundamentalism in Central Asia
Creators: name: Sarwari, Atiq
Publisher: name: American University
Year: 2023
Subjects: classificationCode: 430301
subject: Asian history
classificationCode: 500403
subject: Islamic studies

description: The expression of Islamic identity (Islamic revivalism) in Central Asia involves the search for historic and cultural heritage containing pre-Islamic, Islamic and Soviet era traditions. The following historic, cultural and political factors make it unlikely for the Islamic revivalism to take a radical character or to dominate the process of identity formation and state building in Central Asia: (1) Central Asians have been exposed to many currents of civilizations such as Persian, Turkic, and Islamic. Despite the dominant influence of Islam, Central Asians have partially preserved their pre-Islamic and traditional cultures. (2) The nationality based territorial units, created by the Soviet state, became the basis of a new national identity for the Republic's ruling elite. The Soviet era leadership remained in power and is determined to confine Islam within the cultural sphere. (3) The Jadid religious reform movement of 1920s created a more modern and secular view of Islam among the Central Asian intellectuals. (4) The public sentiment and knowledge of Islam is weak and cannot provide sufficient support for the establishment of theocratic regimes in Central Asia. The civil war in Tajikistan is described by the Central Asian elite as a surge of Islamic fanaticism. A close analysis of events unveils that the traditional Tajik localism and regional politics were responsible for the war not the Islamic fundamentalism.
The Stokes phenomenon for certain partial differential equations with variable coefficients depending on the time variable
Creators: name: Tkacz, Bożena
Publisher: name: arXiv
Year: 2022
Subjects: subject: Analysis of PDEs (math.AP)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: We consider the Stokes phenomenon for the solutions of some partial differential equations with variable coefficients in two complex variables, where initial data are holomorphic. We use the theory of (moment) summability and the theory of hyperfunctions to describe Stokes lines and jumps across these Stokes lines.
description: 11 pages
[Heinrich Hirzel]
Creators: name: Bodmer, Heinrich
Publisher: name: [s.n.]
Year: 1865

description: Bruststück in Frontalansicht
description: H. Bodmer
description: Die Datierung "1865" entspricht nicht den Lebensdaten "1794-1843" des Porträtierten. Das Porträt ist vermutlich nach dem Tod des Dargestellten nach einer Vorlage entstanden
description: Unten links mit Feder in Schwarz bezeichnet "Heinrich Hirzel / 1794-1843 / Pastor der ref. Gemeinde zu Leipzig / N. 223" Exemplar der Zentralbibliothek Zürich, Graphische Sammlung und Fotoarchiv
Expression of Islamic identity and the myth of religious fundamentalism in Central Asia
Creators: name: Sarwari, Atiq
Publisher: name: American University
Year: 2023

description: The expression of Islamic identity (Islamic revivalism) in Central Asia involves the search for historic and cultural heritage containing pre-Islamic, Islamic and Soviet era traditions. The following historic, cultural and political factors make it unlikely for the Islamic revivalism to take a radical character or to dominate the process of identity formation and state building in Central Asia: (1) Central Asians have been exposed to many currents of civilizations such as Persian, Turkic, and Islamic. Despite the dominant influence of Islam, Central Asians have partially preserved their pre-Islamic and traditional cultures. (2) The nationality based territorial units, created by the Soviet state, became the basis of a new national identity for the Republic's ruling elite. The Soviet era leadership remained in power and is determined to confine Islam within the cultural sphere. (3) The Jadid religious reform movement of 1920s created a more modern and secular view of Islam among the Central Asian intellectuals. (4) The public sentiment and knowledge of Islam is weak and cannot provide sufficient support for the establishment of theocratic regimes in Central Asia. The civil war in Tajikistan is described by the Central Asian elite as a surge of Islamic fanaticism. A close analysis of events unveils that the traditional Tajik localism and regional politics were responsible for the war not the Islamic fundamentalism.
Sonnenfleckenzeichnung Nr. 8862.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 21.09.1921, erstellt von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1921

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
On upper bounds for the multi-fold chromatic numbers of the plane
Creators: name: Parts, Jaan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: The multi-fold chromatic number of the plane $χ_m$ is the smallest number of colors $k$, sufficient to color each point of the Euclidean plane in exactly $m$ colors, so that for any pair of points at a unit distance from each other, two corresponding $m$-subsets of $k$-set do not contain any common color. We consider upper bounds for $m$-fold chromatic numbers of the plane. Our main result is that for any $m$ the inequality $χ_m<(1+2/\sqrt3)^2\cdot m+3.501$ holds.
A 6-chromatic odd-distance graph in the plane
Creators: name: Parts, Jaan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Two vertices of an odd-distance graph are connected by an edge if and only if their Euclidean distance is an odd integer. We construct a 6-chromatic odd-distance graph in the plane.
Allolobophora macedonica Sapkarev 1977
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora macedonica

description: Allolobophora macedonica (Šapkarev, 1977)
Eophila macedonica Šapkarev, 1977: 91.
Eophila macedonica: Šapkarev 1978: 93.
Italobalkaniona macedonica: Mršić & Šapkarev 1987: 20; Mršić 1991:166. Allolobophora macedonica: Csuzdi 2012: 97 –99.
E. Pasture (Šapkarev 1977). D. Pološki Manastir, Macedonia (Mršić 1991). Z. Narrow range Balkan endemism (known only from the type locality).
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 256, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Quantum simulation of the tricritical Ising model in tunable Josephson junction ladders
Creators: name: Maffi, Lorenzo
name: Tausendpfund, Niklas
name: Rizzi, Matteo
name: Burrello, Michele
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Modern hybrid superconductor-semiconductor Josephson junction arrays are a promising platform for analog quantum simulations. Their controllable and non-sinusoidal energy/phase relation opens the path to implement nontrivial interactions and study the emergence of exotic quantum phase transitions. Here, we propose the analysis of an array of hybrid Josephson junctions defining a 2-leg ladder geometry for the quantum simulation of the tricritical Ising phase transition. This transition provides the paradigmatic example of minimal conformal models beyond Ising criticality and its excitations are intimately related with Fibonacci non-Abelian anyons and topological order in two dimensions. We study this superconducting system and its thermodynamic phases based on bosonization and matrix-product-states techniques. Its effective continuous description in terms of a three-frequency sine-Gordon quantum field theory suggests the presence of the targeted tricritical point and the numerical simulations confirm this picture. Our results indicate which experimental observables can be adopted in realistic devices to probe the physics and the phase transitions of the model. Additionally, our proposal provides a useful one-dimensional building block to design exotic topological order in two-dimensional scalable Josephson junction arrays.
description: 6 pages, 3 figures and Supplemental material
Allolobophora matjasici Mrsic 1990
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora matjasici

description: Allolobophora matjasici Mršić, 1990
Allolobophora matjasici Mršić, 1990: 57.
Serbiona matjasici: Mršić 1991: 199.
Allolobophora matjasici: Csuzdi 2012: 97 –99.
E. Pasture (Mršić, 1990). D. Rožanstvo near Užice, Serbia (Mršić 1991; Stojanović & Karaman 2007; Stojanović et al. 2008). Z. Narrow range Balkan endemism (known only from the type locality).
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 256, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Allolobophora mayeri Mrsic 1990
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora mayeri

description: Allolobophora mayeri Mršić, 1990
Allolobophora mayeri Mršić, 1990: 56.
Serbiona mayeri: Mršić, 1991: 199.
Allolobophora mayeri: Csuzdi 2012: 97 –99.
E. Pasture (Mršić, 1990). D. Čajniče, Bosnia & Herzegovina (Mršić 1991; Stojanović & Karaman 2007; Stojanović et al. 2008). Z. Narrow range Balkan endemism (known only from the type locality).
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 256, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Zwischennutzung - Mehrfachnutzung: Zwei Temporäre Raumnutzungsformen Aus Sicht Der Soziokulturellen Animation
Creators: name: Schmid, Sandra
name: Thalmann, Olivier
Publisher: name: Zenodo
Year: 2010
Subjects: subject: gnd:4077804-6
subject: gnd:4017396-3
subject: gnd:7565441-6
subject: gnd:4280079-1
subject: gnd:4721392-9
subject: gnd:4053881-3

description: Die reguläre Raumverwertung in Schweizer Städten geht mit sozialen Ungleichheiten einher, weil kapitalschwachen Bevölkerungsgruppen der Zugang zu gestaltbarem Raum oftmals verwehrt bleibt. Aus diesem Grund sucht die Soziokulturelle Animation, deren Ideal die gleichwertige Teilhabe aller Bevölkerungsgruppen an gesellschaftlichen Gütern und Errungenschaften ist, nach Alternativen. Eine Bewertung von Zwischennutzung und Mehrfachnutzung anhand der Zielformulierung der Soziokulturellen Animation zeigt, dass die Nutzungsformen punktuell eine ausgleichende Funktion wahrnehmen können: Beide bieten Zugänge zu Raum, die nicht den Regeln der regulären Raumverwertung unterliegen. Zudem eröffnen sie Partizipations-, Gestaltungs- und Lernfelder. Die Gegenüberstellung der beiden Nutzungsformen macht deutlich, dass Zwischennutzungen grössere Entfaltungsmöglichkeiten mit sich bringen, jedoch auch mehr soziale und kulturelle Kompetenzen sowie ökonomische Ressourcen verlangen. Mehrfachnutzungen dagegen sind wesentlich einfacher zu realisieren, lassen aber weniger Freiheiten zu. Zwischennutzung und Mehrfachnutzung tragen so auf ihre jeweils eigene Weise zum sozialen Frieden bei. Beide bewirken aber keine grundsätzliche Veränderung der Raumverwertung. Damit verbunden ist die Gefahr, dass die beiden Nutzungsformen Ungleichheiten stützen und reproduzieren. Die Soziokulturelle Animation kann die Chancen der Mehrfachnutzung sowie der Zwischennutzung fördern und die Gefahren vermindern, indem sie sich mit ihren sozialen und kulturellen Kompetenzen vermittelnd in die Nutzungsprozesse einbringt. Andererseits kann sie die Potentiale der Nutzungsformen auch für ihre Arbeit mit Anspruchsgruppen ausschöpfen.
description: + Code Diss LU: hslusa bask 2010 be + Fussnote: Bachelor-Arbeit, Hochschule Luzern - Soziale Arbeit, Ausbildungsgang Soziokultur, 2010
Torture in the Name of National Security : Isolated Incidents or Covert State Policy?
Creators: name: Bahir, Sabrina
Publisher: name: American University
Year: 2023
Subjects: classificationCode: 4402
subject: Criminology
subject: FOS: Law
classificationCode: 4408
subject: Political science
subject: FOS: Political science
classificationCode: 440808
subject: International relations

description: Description to be added
Painlevé analysis for the cosmological field equations in Weyl Integrable Spacetime
Creators: name: Paliathanasis, Andronikos
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We apply singularity analysis to investigate the integrability properties of the gravitational field equations in Weyl Integrable Spacetime for a spatially flat Friedmann--Lemaître--Robertson--Walker background spacetime induced with an ideal gas. We find that the field equations possess the Painlevé property in the presence of the cosmological constant and the analytic solution is given by a left Laurent expansion.
description: 14 pages, no figures,
Deliverable 10.2 - Informative Poster And Booklet/Brochure
Creators: name: Gunnlaugsdóttir, H
name: Jensen, S
name: Gylfadóttir, K
name: van Klaveren, J
name: Sporing, C
name: Hart, A
name: Nadal, M
name: Torrente, M
name: Garcia, T
Publisher: name: Zenodo
Year: 2017

description: Promotional material about the EuroMix project for conferences, workshops and training. A poster presentation in English and a flyer both in English and Spanish.
Sonnenfleckenzeichnung Nr. 8866.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 25.09.1921, erstellt von Alfred Wolfer
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1921

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zugeordnete numerische Werte wurden in einer separat geführten, chronologischen Tabelle erfasst. Unter Umständen sind tabellarisch notierte Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
description: ETH-Bibliothek
On filamentation in the dense plasma focus
Creators: name: Auluck, S K H
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Striking pictures showing filamentary structures in plasma focus have intrigued researchers from the early days of plasma focus research. A definitive understanding of their occurrence, origin, structure and role in plasma focus physics is still not in sight as summarized in a recent comprehensive review. This is because they are often not observed in a "standard mode" of plasma focus operation with pure deuterium, particularly in large installations, but are found in smaller experiments or those with gaseous admixtures. This has led to the suspicion that filaments are not a native feature of the plasma focus phenomenon. Recent success in observation of filaments in PF-1000 in a pure deuterium operation by a novel modification of the interferometer system that allows simultaneous interferometry and schlieren photography changes this situation. This Letter looks at the implications of this development in the larger context of plasma focus physics. Conceptualization of filamentation as a native feature of the traveling current distribution behind an ionizing strong shock wave is shown to be a feasible paradigm that can be formulated as a computable model for filamentation in the plasma focus.
[Polytechnikum Zürich]
Creators: name: Semper, Gottfried
Publisher: name: [s.n.]
Year: 1860
Subjects: Zürich

description: Blick von der Polyterrasse auf das Polytechnikum
description: [Gottfried Semper]
description: Zuschreibung Künstler und Datierung anhand Druckgrafik, vgl. Signatur der Zentralbibliothek Zürich, Graphische Sammlung und Fotoarchiv: Zürich G1, Universitäts-Qu., Polytechnikum I, 1
Allolobophora paratuleskovi Sapkarev 1975
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora paratuleskovi

description: Allolobophora paratuleskovi Šapkarev, 1975
Allolobophora paratuleskovi Šapkarev, 1975: 55.
Eophila paratuleskovi: Šapkarev 1987: 94.
Serbiona paratuleskovi: Easton 1983: 476; Mršić & Šapkarev 1988: 27; Mršić 1991: 206; Stojanović et al. 2008: 60.
Allolobophora paratuleskovi: Csuzdi 2012: 97 –99.
E. Meadows (Stojanović & Karaman 2003; Milutinović et al. 2010). D. Serbia—Raška, Novi Pazar (Mršić 1991); Beloševac (Stojanović 1996); Kragujevac (Stojanović & Karaman 2003; Milutinović et al. 2010); Zaječar (Stojanović & Karaman 2007; Stojanović et al. 2008). Z. Broad range Balkan endemism.
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 256, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Daniel Chester French's Memorial Sculptures and His Innovative Conceptions of the Angel of Death
Creators: name: Donovan, Eileen
Publisher: name: American University
Year: 2023
Subjects: classificationCode: 3601
subject: Art history, theory and criticism

description: Daniel Chester French created several visually powerful memorial sculptures in the late nineteenth and early twentieth centuries that feature his innovative representation of an Angel of Death. French first gained great public acclaim for the figure in the Milmore Memorial (1892), and later in the Melvin Memorial (1908), and the St. Paul's School War Memorial Death and Youth (1929). French had the opportunity to create groundbreaking memorial sculpture because of the popular development of the nineteenth-century rural cemetery movement. French found professional accomplishment with the Angel of Death figure because he drew from Classical, Christian themes, and Contemporary iconographies. This thesis explores the factors that led to French's lasting success by contextualizing the Milmore Memorial for its placement in the rural cemetery, exploring the iconographical sources that helped shape his conceptions, and considering his development of the Angel of Death as a motif for memorial works throughout his career.
[Magdalena Hirzel-Tauenstein [?]]
Creators: name: Ott, Susette
Publisher: name: [s.n.]
Year: 1789
Subjects: Hirzel, Anna Magdalena1771-1829

description: Bei der Dargestellten könnte es sich um Anna Magdalena Hirzel-Tauenstein (1771-1829), Ehefrau von Heinrich Hirzel (1766-1840) handeln. Schulterstück im Profil nach rechts
description: Unten rechts auf Unterlage mit Feder in Schwarz Hirzel zugeschrieben "Susanna Hirzel, 1769-1858, del" Exemplar der Zentralbibliothek Zürich, Graphische Sammlung und Fotoarchiv
BIMS-PU: Bi-Directional and Multi-Scale Point Cloud Upsampling
Creators: name: Bai, Yechao
name: Wang, Xiaogang
name: Ang, Marcelo H.
name: Rus, Daniela
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: The learning and aggregation of multi-scale features are essential in empowering neural networks to capture the fine-grained geometric details in the point cloud upsampling task. Most existing approaches extract multi-scale features from a point cloud of a fixed resolution, hence obtain only a limited level of details. Though an existing approach aggregates a feature hierarchy of different resolutions from a cascade of upsampling sub-network, the training is complex with expensive computation. To address these issues, we construct a new point cloud upsampling pipeline called BIMS-PU that integrates the feature pyramid architecture with a bi-directional up and downsampling path. Specifically, we decompose the up/downsampling procedure into several up/downsampling sub-steps by breaking the target sampling factor into smaller factors. The multi-scale features are naturally produced in a parallel manner and aggregated using a fast feature fusion method. Supervision signal is simultaneously applied to all upsampled point clouds of different scales. Moreover, we formulate a residual block to ease the training of our model. Extensive quantitative and qualitative experiments on different datasets show that our method achieves superior results to state-of-the-art approaches. Last but not least, we demonstrate that point cloud upsampling can improve robot perception by ameliorating the 3D data quality.
description: Accepted to RA-L 2022. in IEEE Robotics and Automation Letters
Daniel Chester French's Memorial Sculptures and His Innovative Conceptions of the Angel of Death
Creators: name: Donovan, Eileen
Publisher: name: American University
Year: 2023

description: Daniel Chester French created several visually powerful memorial sculptures in the late nineteenth and early twentieth centuries that feature his innovative representation of an Angel of Death. French first gained great public acclaim for the figure in the Milmore Memorial (1892), and later in the Melvin Memorial (1908), and the St. Paul's School War Memorial Death and Youth (1929). French had the opportunity to create groundbreaking memorial sculpture because of the popular development of the nineteenth-century rural cemetery movement. French found professional accomplishment with the Angel of Death figure because he drew from Classical, Christian themes, and Contemporary iconographies. This thesis explores the factors that led to French's lasting success by contextualizing the Milmore Memorial for its placement in the rural cemetery, exploring the iconographical sources that helped shape his conceptions, and considering his development of the Angel of Death as a motif for memorial works throughout his career.
SE(3)-Equivariant and Noise-Invariant 3D Rigid Motion Tracking in Brain MRI
Creators: name: Billot, Benjamin
name: Dey, Neel
name: Moyer, Daniel
name: Hoffmann, Malte
name: Turk, Esra Abaci
name: Gagoski, Borjan
name: Grant, Ellen
name: Golland, Polina
Publisher: name: arXiv
Year: 2023
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Rigid motion tracking is paramount in many medical imaging applications where movements need to be detected, corrected, or accounted for. Modern strategies rely on convolutional neural networks (CNN) and pose this problem as rigid registration. Yet, CNNs do not exploit natural symmetries in this task, as they are equivariant to translations (their outputs shift with their inputs) but not to rotations. Here we propose EquiTrack, the first method that uses recent steerable SE(3)-equivariant CNNs (E-CNN) for motion tracking. While steerable E-CNNs can extract corresponding features across different poses, testing them on noisy medical images reveals that they do not have enough learning capacity to learn noise invariance. Thus, we introduce a hybrid architecture that pairs a denoiser with an E-CNN to decouple the processing of anatomically irrelevant intensity features from the extraction of equivariant spatial features. Rigid transforms are then estimated in closed-form. EquiTrack outperforms state-of-the-art learning and optimisation methods for motion tracking in adult brain MRI and fetal MRI time series. Our code is available at https://github.com/BBillot/EquiTrack.
description: Published at IEEE transactions on Medical Imaging
Allolobophora pyrenaicoides Sapkarev 1977
Creators: name: Trakić, Tanja
name: Valchovski, Hristo
name: Stojanović, Mirjana
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Lumbricidae
Allolobophora
Allolobophora pyrenaicoides

description: Allolobophora pyrenaicoides (Šapkarev, 1977)
Eophila pyrenaicoides Šapkarev, 1977: 75.
Eophila pyrenaicoides: Šapkarev 1978: 90; Easton, 1983: 481. Italobalkaniona pyrenaicoides: Mršić & Šapkarev 1987: 20; Mršić: 162. Alollobophora pyrenaicoides: Csuzdi 2012: 97 –99.
E. Pasture (Šapkarev 1977). D. Kožuf planina, Macedonia (Šapkarev 1977, 1980). Z. Narrow range Balkan endemism (known only from the type locality).
description: Published as part of Trakić, Tanja, Valchovski, Hristo & Stojanović, Mirjana, 2016, Endemic earthworms (Oligochaeta: Lumbricidae) of the Balkan Peninsula: a review, pp. 251-274 in Zootaxa 4189 (2) on page 256, DOI: 10.11646/zootaxa.4189.2.3, http://zenodo.org/record/165896
Dem  Freünde haüslichen Glüks und seines Gottes schoener Natur! : Heinrich Hirzel starb den 12 Ianuar 1790 Ætatis 61
Creators: name: Hirzel, Hans Caspar
Publisher: name: [s.n.]
Year: 1790
Subjects: Denkmal
Hirzel, Hans Heinrich1729-1790

description: Parklandschaft: in der Bildmitte zwei trauernde Gestalten vor einem Grabdenkmal für den verstorbenen H. Hirzel
description: Unten links und rechts mit Bleistift bezeichnet "cf. Caspar Hirzel seinem Neffen / Familienb[?] 184" und "Familienb. No 151" Exemplar der Zentralbibliothek Zürich, Graphische Sammlung und Fotoarchiv