cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ ÑÑÐºÐ¾Ð¿Ð¸ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Program development for evaluating handwritten papers using neural networks
Creators: name: ÐÑÐ±ÐºÐ¾, ÐÐ»ÐµÐºÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸
Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹
python
Ð°Ð½Ð°Ð»Ð¸Ð· Ð´Ð°Ð½Ð½ÑÑ
Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ
neural networks
image processing
data mining
machine learning
education system

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ ÑÑÐºÐ¾Ð¿Ð¸ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ. Ð­ÑÐ¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»Ð½Ð¾ÑÑÑÑ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¸ ÑÐ»ÑÑÑÐµÐ½Ñ Ð¿Ð¾Ð´ ÐºÐ°Ð¶Ð´ÑÐµ ÑÐ¸Ð¿Ñ ÑÑÐ»Ð¾Ð²Ð¸Ð¹. ÐÑÐ»Ð¸ Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ñ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÐµ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ Ð¸Ð·ÑÑÐµÐ½Ð½ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð², Ð¸ Ð² ÐºÐ¾Ð½ÑÐµ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¸ÑÐ¾Ð³Ð¾Ð²ÑÐ¹ Ð²Ð°ÑÐ¸Ð°Ð½Ñ Ð¿ÑÐµÐ´Ð¾Ð±ÑÐ°Ð±Ð¾ÐºÑÐ¸. ÐÐ¾Ð¼Ð¸Ð¼Ð¾ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ°Ð±Ð¾ÑÑ Ñ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸ÑÐ¼Ð¸ ÑÐ°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸ Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð½Ð¸Ñ ÑÐµÐºÑÑÐ°. ÐÐ»Ñ ÑÑÐ¾Ð³Ð¾ ÑÑÐ¿ÐµÑÐ½Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¾ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹, Ðº Ð¾Ð´Ð½Ð¾Ð¹ Ð¸Ð· Ð½Ð¸Ñ Ð±ÑÐ» ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð´Ð°ÑÐ°ÑÐµÑ. Ð ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°ÐºÐ¶Ðµ Ð±ÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¿ÑÐ¾Ð²ÐµÑÐºÐ¸ Ð¸ Ð¿ÑÐ¾Ð³Ð°Ð¼Ð¼Ð½Ð°Ñ Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ° Ð² Ð²Ð¸Ð´Ðµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ°. ÐÐ¾ÑÐ»Ðµ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð°Ð¿ÑÐ¾Ð±Ð°ÑÐ¸Ñ. Ð Ð¸ÑÐ¾Ð³Ðµ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð² ÐºÐ¾ÑÐ¾ÑÑÐµ Ð±ÑÐ» ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð²ÐµÐºÑÐ¾Ñ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ³Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ.
description: In this work, the methods of image processing for the implementation of the program of verification of handwritten works are investigated. These methods have been fully analyzed and improved for each type of condition. Alternative versions of the algorithms were written, and the final version of the preprocessing was compiled at the end. In addition to the methods of working with images, machine learning tasks were also implemented, in particular, text recognition methods were researched. For this purpose, several models have been successfully developed, and a dataset has been created for one of them. The implementation also developed a verification algorithm and a software shell in the form of a user interface. After that, testing and approbation was carried out. Finally, the results were obtained, after analyzing which the vector of further development was compiled.
C*-algebras associated with reversible extensions of logistic maps
Creators: name: Kwasniewski, B. K.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Dynamical Systems (math.DS)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 47L30, 54H20 (Primary), 37E99 (Secondary)

description: A construction of reversible extensions of dynamical systems which applies to arbitrary mappings (not necessarily with open range) is presented. It is based on calculating the maximal ideal space of C*-algebras that extends endomorphisms to partial automorphisms via partial isometric representations, and involves a newfound set of "parameters" (the role of parameters play chosen sets or ideals). Additionally, it is characterised as a universal object. As model examples, we give a thorough description of reversible extensions of logistic maps, and a classification of systems associated with compression of unitaries generating homeomorphisms of the circle.
description: 39 pages, 18 figures
title: Ð£ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÑÐµÐ½Ð¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Improvement of recommendations for ensuring the safety of emergency rescue operations in the collapse of buildings and structures
Creators: name: ÐÐ²Ð°Ð½Ð¾Ð², ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¸ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹
Ð¾Ð¿Ð°ÑÐ½ÑÐµ ÑÐ°ÐºÑÐ¾ÑÑ
Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
Ð¾Ñ ÑÐ°Ð½Ð° ÑÑÑÐ´Ð°
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð¾Ð±ÑÑÑÐµÐ½Ð¸Ðµ/ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ðµ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹
accidents rescue operations in the decay of buildings and structures
dangerous factors
accident rescue units
labor protection
safety
destruction / collapse of buildings and constructions

description: ÐÐ°ÑÑÐ¾ÑÑÐ°Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÑÐµÐ½Ð¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹.
Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐÐ¡Ð¤ Ð¸ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ Ð¿Ð¾Ð´ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ð¹ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ Ð±Ð°Ð·Ñ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ»Ð¸ ÑÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾-ÑÐ¿Ð°ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÑÐµÐ½Ð¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹.
description: This final qualifying bachelorâs work is devoted to the recommendations improvement for safety precautions of accidents rescue operations in the decay of buildings and structures.
Operationally, work of fire emergency response unit and regulatory framework in sphere of research work were analyzed. Recommendations for the improvement of rescue operations in the decay of buildings and structures were developed.
title:  The Path to ROR Adoption in Scholarly Publishing and Beyond
Creators: name: Gould, Maria
Publisher: name: Research Organization Registry (ROR)
Year: 2020
Subjects: classificationCode: 1.2
subject: FOS: Computer and information sciences

description: In this post, we highlight ROR integration work focused on scholarly publishing, an area that depends heavily on the identification of institutional affiliations, and we welcome Liz Krznarich as ROR's new Adoption Manager.
Neue Darstellung der Rechtslehre vom Besitz vorzüglich durch genauere Feststellung ihres Hauptgesichtspunkts
Creators: name: Hufeland, Gottlieb
Publisher: name: Tasche
Year: 2022

description: Ueber den eigenthümlichen Geist des römischen Rechts im Allgemeinen und im Einzelnen mit Vergleichungen neuer Gesetzgebungen
Ueber den eigenthümlichen Geist des römischen Rechts im Allgemeinen und im Einzelnen mit Vergleichungen neuer Gesetzgebungen
Creators: name: Hufeland, Gottlieb
Publisher: name: unkn
Year: 2022

description: Ueber den eigenthümlichen Geist des römischen Rechts im Allgemeinen und im Einzelnen mit Vergleichungen neuer Gesetzgebungen
description: Theil 1
Talidomiid ja selle analoogid – näide tänapäevasest riskijuhtimisest ravimiohutuses
Creators: name: Kurvits, Katrin
name: Uusküla, Maia
name: Laius, Ott
name: Kiisk, Katrin
Publisher: name: Eesti Arst
Year: 2019

description: Eesti Arst 2019; 98(3):168–172
description: Eesti Arst, 2019: Märts
The bright end of the z ~ 7 UV Luminosity Function from a wide and deep HAWK-I survey
Creators: name: Castellano, M.
name: Fontana, A.
name: Paris, D.
name: Grazian, A.
name: Pentericci, L.
name: Boutsia, K.
name: Santini, P.
name: Testa, V.
name: Dickinson, M.
name: Giavalisco, M.
name: Bouwens, R.
name: Cuby, J. -G.
name: Mannucci, F.
name: Clément, B.
name: Cristiani, S.
name: Fiore, F.
name: Gallozzi, S.
name: Giallongo, E.
name: Maiolino, R.
name: Menci, N.
name: Moorwood, A.
name: Nonino, M.
name: Renzini, A.
name: Rosati, P.
name: Salimbeni, S.
name: Vanzella, E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: (Abridged) We present here the second half of an ESO Large Programme, which exploits the unique combination of area and sensitivity provided in the near-IR by the camera Hawk-I at the VLT. We have obtained - 30 observing hours with Hawk-I in the Y-band of two high galactic latitude fields. We combined the Y-band data with deep J and K Hawk-I observations, and with FORS1/FORS2 U, B, V, R, I, and Z observations to select z-drop galaxies having Z - Y > 1, no optical detection and flat Y - J and Y - K colour terms. We detect 8 high-quality candidates in the magnitude range Y = 25.5 - 26.5 that we add to the z-drop candidates selected in two Hawk-I pointings over the GOODS-South field. We use this full sample of 15 objects found in -161 arcmin^2 of our survey to constrain the average physical properties and the evolution of the number density of z ~ 7 LBGs. A stacking analysis yields a best-fit SED with photometric redshift z= 6.85 +0.20 -0.15 and an E(B-V)=0.05 +0.15 -0.05. We compute a binned estimate of the z ~ 7 LF and explore the effects of photometric scatter and model uncertainties on the statistical constraints. After accounting for the expected incompleteness through MonteCarlo simulations, we strengthen our previous finding that a Schechter luminosity function constant from z=6 to z=7 is ruled out at a >99% confidence level, even including the effects of cosmic variance. For galaxies brighter than M_1500= -19.0, we derive a luminosity density rho_UV = 1.5^{+2.1}{-0.8} x 10^25 erg/s/Hz/Mpc^3, implying a decrease by a factor 3.5 from z=6 to z=6.8. We find that, under standard assumptions, the emission rate of ionizing photons coming from UV bright galaxies is lower by at least a factor of two than the value required for reionization. Finally, we exploit deep Hawk-I J and K band observations to derive an upper limit on the number density of M1500
description: 12 pages, 8 figures. Accepted for publication in Astronomy & Astrophysics
Ueber den eigenthümlichen Geist des römischen Rechts im Allgemeinen und im Einzelnen mit Vergleichungen neuer Gesetzgebungen
Creators: name: Hufeland, Gottlieb
Publisher: name: unkn
Year: 2022

description: Ueber den eigenthümlichen Geist des römischen Rechts im Allgemeinen und im Einzelnen mit Vergleichungen neuer Gesetzgebungen
description: Theil 2, Abt. 2
Patterns of Dynamical Gauge Symmetry Breaking
Creators: name: Chen, Ning
name: Ryttov, Thomas A.
name: Shrock, Robert
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We construct and analyze theories with a gauge symmetry in the ultraviolet of the form $G \otimes G_b$, in which the vectorial, asymptotically free $G_b$ gauge interaction becomes strongly coupled at a scale where the $G$ interaction is weakly coupled and produces bilinear fermion condensates that dynamically break the $G$ symmetry. Comparisons are given between Higgs and dynamical symmetry breaking mechanisms for various models.
description: 14 pages, latex
Phase behaviour of binary mixtures of diamagnetic colloidal platelets in an external magnetic field
Creators: name: Phillips, Jonathan
name: Schmidt, Matthias
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Using fundamental measure density functional theory we investigate paranematic-nematic and nematic-nematic phase coexistence in binary mixtures of circular platelets with vanishing thicknesses. An external magnetic field induces uniaxial alignment and acts on the platelets with a strength that is taken to scale with the platelet area. At particle diameter ratio lambda=1.5 the system displays paranematic-nematic coexistence. For lambda=2, demixing into two nematic states with different compositions also occurs, between an upper critical point and a paranematic-nematic-nematic triple point. Increasing the field strength leads to shrinking of the coexistence regions. At high enough field strength a closed loop of immiscibility is induced and phase coexistence vanishes at a double critical point above which the system is homogeneously nematic. For lambda=2.5, besides paranematic-nematic coexistence, there is nematic-nematic coexistence which persists and hence does not end in a critical point. The partial orientational order parameters along the binodals vary strongly with composition and connect smoothly for each species when closed loops of immiscibility are present in the corresponding phase diagram.
description: 9 pages, to appear in J.Phys:Condensed Matter
Moduli of mathematical instanton vector bundles with odd c_2 on projective space
Creators: name: Tikhomirov, Alexander S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14D20

description: The problem of irreducibility of the moduli space I_n of rank-2 mathematical instanton vector bundles with arbitrary positive second Chern class n on the projective 3-space is considered. The irreducibility of I_n was known for small values of n: Barth 1977 (n=1), Hartshorne 1978 (n=2), Ellingsrud and Stromme 1981 (n=3), Barth 1981 (n=4), Coanda, Tikhomirov and Trautmann 2003 (n=5). In this paper we prove the irreducibility of I_n for an arbitrary odd n.
description: 62 pages
Rasestumisvastaste meetodite kasutamine 16–44aastaste naiste hulgas Eestis: levimus, sotsiaalmajanduslikud ja tervishoiuteenustega seotud võimalikud barjäärid
Creators: name: Ottep, Katri
name: Laanpere, Made
name: Ringmets, Inge
Publisher: name: Eesti Arst
Year: 2019

description: Taust ja eesmärk. Eestis on juba kaks aastakümmet kättesaadavad kõik tänapäevased rasestumisvastased meetodid (RVM). Siiski on eelnevad uuringud näidanud, et suur osa naistest kasutab jätkuvalt mittetõhusaid RVMe (katkestatud suguühe, kalendrimeetod, spermitsiidid) või ei kasuta midagi olukorras, kus nad rasedust ei soovi. Uuringu eesmärk oli analüüsida viimases seksuaalvahekorras RVMi kasutamist ja sellega seotud sotsiaal-majanduslikke tegureid 16–44aastastel naistel Eestis ning selgitada välja võimalikud barjäärid RVMi kasutamisel.


Metoodika. Uuring põhines Eestis 2014. aastal tehtud läbilõikelisel Eesti naiste tervise uuringul seksuaal- ja reproduktiivtervise, tervisekäitumise, hoiakute ja tervishoiuteenuste kasutamise kohta. Uuringu valimi aluseks oli rahvastikuregister, millest võeti Eesti naisrahvastikust kihitatud juhuvalim vanuserühmiti: 16–17, 18–24, 25–34 ja 35–44 eluaastat. Valimi suurus oli 5233 naist ning andmeanalüüsiks sobivate küsimustike arv oli 2413. Seoste leidmiseks sotsiaal-majanduslike tegurite, barjääride ja RVMi kasutamise vahel kasutati logistilist regressioonanalüüsi.


Tulemused ja järeldused. 74,8% Eesti naistest vanuses 16–44 aastat kasutas tõhusat RVMi, mittetõhusate RVMide kasutajaid oli 16,1% ning 9,1% ei kasutanud viimases seksuaalvahekorras ühtegi RVMi. Kõige enam kasutatud RVM oli kondoom, millele järgnes kombineeritud hormonaalsete kontratseptiivide kasutamine. Sotsiaal-majanduslikeks teguriteks, mis olid seotud mittetõhusa RVMi või RVMide mittekasutamisega, osutusid vene keel emakeelena, elukoht ühes viiest Eesti suurimast linnast, madal haridustase ning majanduslikud raskused. Uuritud tervishoiuteenustega seotud barjäärid RVMi valikut Eestis ei mõjutanud.
description: Eesti Arst, 2019: Märts
Using a Model of Social Dynamics to Predict Popularity of News
Creators: name: Lerman, Kristina
name: Hogg, Tad
Publisher: name: arXiv
Year: 2010
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Popularity of content in social media is unequally distributed, with some items receiving a disproportionate share of attention from users. Predicting which newly-submitted items will become popular is critically important for both companies that host social media sites and their users. Accurate and timely prediction would enable the companies to maximize revenue through differential pricing for access to content or ad placement. Prediction would also give consumers an important tool for filtering the ever-growing amount of content. Predicting popularity of content in social media, however, is challenging due to the complex interactions among content quality, how the social media site chooses to highlight content, and influence among users. While these factors make it difficult to predict popularity \emph{a priori}, we show that stochastic models of user behavior on these sites allows predicting popularity based on early user reactions to new content. By incorporating aspects of the web site design, such models improve on predictions based on simply extrapolating from the early votes. We validate this claim on the social news portal Digg using a previously-developed model of social voting based on the Digg user interface.
title: Designing Resilience Global (DRG) - International Symposium and Competition - Documentation
Creators: name: Schulze, Joachim
name: Rudolph-Cleff, Annette
Publisher: name: UNSPECIFIED
Year: 2023

description: The 2022 Designing Resilience Global (DRG) Symposium and Competition took part from June 20th to June 24th. The documentation includes transcripts of all keynote speeches of renown experts in academia and practice and the submissions of all universities that took part in the international competition.
Magnetic scattering of Dirac fermions in topological insulators and graphene
Creators: name: Zazunov, A.
name: Kundu, A.
name: Hütten, A.
name: Egger, R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study quantum transport and scattering of massless Dirac fermions by spatially localized static magnetic fields. The employed model describes in a unified manner the effects of orbital magnetic fields, Zeeman and exchange fields in topological insulators, and the pseudo-magnetic fields caused by strain or defects in monolayer graphene. The general scattering theory is formulated, and for radially symmetric fields, the scattering amplitude and the total and transport cross sections are expressed in terms of phase shifts. As applications, we study ring-shaped magnetic fields (including the Aharanov-Bohm geometry) and scattering by magnetic dipoles.
description: 11 pages, 4 figures
Electrical impedance tomography for wearable sensors : a deep convolutional neural network approach
Creators: name: Low, Kyle
Publisher: name: University of British Columbia
Year: 2021

description: The reconstruction of the internal conductivity distribution of a medium using electrical impedance tomography (EIT) is a highly nonlinear and ill-posed inverse problem that is susceptible to both measurement noise and electrode movement due to motion artifacts. This problem is further intensified when EIT is applied to wearable tactile sensors as it must now conform to scenarios where it is meant to stretch and bend. The classical approach of solving the inverse problem is to use a set of linear equations, however this approach tends to produce solutions which are far from optimal. Deep learning approaches have shown promising results as they perform well in modeling and generalization complicated nonlinear functions based finite datasets. This thesis proposes a modified Deep Convolutional Neural Network (DCNN) to solve the inverse problem of EIT when exposed to both measurement noise and electrode movement. The modified DCNN is trained using a synthetic dataset consisting of 48,000 samples that were randomly generated by solving the forward problem of EIT using the open-source toolbox Electrical Impedance and Diffuse Optical Reconstruction (EIDORS) for MATLAB. The synthetic dataset consists of a random number of input stimuli with varying shapes, sizes, and conductivity levels. A randomly generated 2D transformation matrix was applied to the model to simulate electrode movement. The transformation matrix includes a strain and shear component in both the X and Y axis ranging from [-0.5,0.5] and [-0.25,0.25] respectively. The noise immunity and electrode movement compensation capabilities of the network were validated against both the discrete Laplacian approach and an electrode movement compensating augmented forward matrix approach. It was found that the network greatly outperforms the other two approaches when evaluated against a newly generated testing dataset. Specifically, the proposed method yields an image correlation coefficient double that of the augmented forward matrix approach and six times greater than the Laplacian approach. The network also demonstrates a high noise immunity as it can precisely reconstruct the conductivity distribution even when a signal-to-noise-ratio of 40dB is applied to the measurements. The network also demonstrates strong electrode movement compensation as it again precisely reconstructs the conductivity distribution despite extreme electrode movement.
Additional file 1 of Detection of pancreatic cancer with two- and three-dimensional radiomic analysis in a nationwide population-based real-world dataset
Creators: name: Chang, Dawei
name: Chen, Po-Ting
name: Wang, Pochuan
name: Wu, Tinghui
name: Yeh, Andre Yanchen
name: Lee, Po-Chang
name: Sung, Yi-Hui
name: Liu, Kao-Lang
name: Wu, Ming-Shiang
name: Yang, Dong
name: Roth, Holger
name: Liao, Wei-Chih
name: Wang, Weichung
Publisher: name: figshare
Year: 2023
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1. Supplemental information on training of the automatic segmentaion model and extraction of radiomic features.
Ajalooline ülevaade peremeditsiini õppetooli teadustööst aastatel 1991–2016
Creators: name: Maaroos, Heidi-Ingrid
Publisher: name: Eesti Arst
Year: 2019

description: Esmatasandi arstiabi ümberkorraldusteks alustati Tartu Ülikoolis arstide täienduskeskuses 1991. aastal perearstide ümberõppega ning 1992. aastal avati arstiteaduskonnas polikliiniku ja peremeditsiini õppetool iseseisva kliinikuna kõrvuti teiste erialade kliinikutega. Aastal 2016 muudeti arstiteaduskonna struktuuri ning peremeditsiini õppetool kuulub alates 1. jaanuarist 2016 peremeditsiini ja rahvatervishoiu instituudi koosseisu. Siinses ülevaates on käsitletud peremeditsiini õppetoolis tehtud teadustööd iseseisva kliiniku perioodil.
description: Eesti Arst, 2019: Märts
Noi, semplicemente bambini, straordinariamente unici: un viaggio oltre i confini. La narrazione di sé nell'educazione interculturale
Creators: name: Mosca, Pamela
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2019
Subjects: appartenenza
ascolto
cultura
diversità
identità
narrazione di sé
unicità

description: La società odierna si contraddistingue per una forte eterogeneità etnica. La popolazione, autoctona e immigrata, non sempre risulta predisposta a interagire, positivamente e apertamente, con l’altro; l’au- spicato confronto con la diversità si trasforma dunque frequentemente in uno scontro. Questa ricerca, sperimentata in una classe di quinta elementare, si pone l’obiettivo di creare un con- testo sicuro e accogliente che stimoli il racconto autobiografico sul tema dell’interculturalità. Il bam- bino, gradualmente, impara a riconoscere nella narrazione di sé uno strumento prezioso per cono- scersi e per accrescere le conoscenze sull’altro e sul mondo. Il costante confronto e dialogo tra sog- getti appartenenti a contesti socio-culturali differenti, favorisce sia la valorizzazione della diversità che, conseguentemente, la diminuzione di pregiudizi e di stereotipi. Gli strumenti utilizzati per raccogliere i dati sono di carattere qualitativo; tutte le discussioni vengono registrate e trascritte al fine di valorizzare ogni singola parola pronunciata dai bambini. I dati raccolti dimostrano come una pedagogia narrativa sia effettivamente proficua per migliorare la conoscenza di sé e la conoscenza dell’altro. La sensibilità e la curiosità che hanno contraddistinto le pratiche di narrazione di sé, hanno guidato i bambini in un processo di valorizzazione della diversità. Relatrice: Marina Bernasconi
title: Memorandum for the Heads of Executive Departments and Agencies: Ensuring Free, Immediate, and Equitable Access to Federally Funded Research
Creators: name: Nelson, Alondra
name: Executive Office of the President
name: The White House: Office of Science and Technology Policy
Publisher: name: Executive Office of the President
publisherIdentifier: https://ror.org/00bws1855
publisherIdentifierScheme: ROR
Year: 2022
Subjects: classificationCode: https://trt.trb.org/term/88193
subject: Access
classificationCode: https://trt.trb.org/term/89879
subject: Best practices
classificationCode: https://trt.trb.org/term/88959
subject: Compliance
classificationCode: https://trt.trb.org/term/89013
subject: Contract administration
classificationCode: https://trt.trb.org/term/97348
subject: Data files
classificationCode: https://trt.trb.org/term/97410
subject: Data management plans
classificationCode: https://trt.trb.org/term/97409
subject: Data management
classificationCode: https://trt.trb.org/term/97445
subject: Data sharing
classificationCode: https://trt.trb.org/term/88724
subject: Government funding
classificationCode: https://trt.trb.org/term/97444
subject: Information dissemination
classificationCode: https://trt.trb.org/term/97293
subject: Information management
classificationCode: https://trt.trb.org/term/88911
subject: Laws and legislation
classificationCode: https://trt.trb.org/term/88887
subject: Policy
classificationCode: https://trt.trb.org/term/89024
subject: Research management
classificationCode: https://trt.trb.org/term/97413
subject: Research projects
classificationCode: https://trt.trb.org/term/97477
subject: Research reports
classificationCode: https://trt.trb.org/term/97412
subject: Research

description: This memorandum provides policy guidance to federal agencies with research and development expenditures on updating their public access policies. In accordance with this memorandum, OSTP recommends that federal agencies, to the extent consistent with applicable law: 1. Update their public access policies as soon as possible, and no later than December 31st, 2025, to make publications and their supporting data resulting from federally funded research publicly accessible without an embargo on their free and public release; 2. Establish transparent procedures that ensure scientific and research integrity is maintained in public access policies; and, 3. Coordinate with OSTP to ensure equitable delivery of federally funded research results and data.
Silmapõhjavitamiinide tõenduspõhised alused
Creators: name: Jõudna, Pille-Riin
Publisher: name: Eesti Arst
Year: 2019

description: Maakuli ealine degeneratsioon on sage nägemispuuet põhjustav haigus, mis muudab väga keeruliseks igapäevaselt oluliste täpset tsentraalset nägemist vajavate tegevuste sooritamise (lugemine, kaupluses ostude eest tasumine, niidi nõela taha panemine jm). Haigust iseloomustab progresseeruv kulg ning tervistav ravi praegu puudub. Apteekides on saadaval hulgaliselt erineva sisaldusega nn silmapõhjavitamiine, mis võiksid takistada juba kahjustunud kollatähnis maakuli ealise degeneratsiooni hilise vormi progresseerumist. Artiklis on keskendutud nn silmapõhjavitamiinide tõenduspõhistele alustele ning hiljutistele arengusuundadele.
description: Eesti Arst, 2019: Märts
Future Prospects for Hadron Physics at PANDA
Creators: name: Wiedner, Ulrich
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The PANDA experiment at the new FAIR facility will be the major hadron physics experiment at the end of this decade. It has an ambitious far-reaching physics program that spans the most fascinating topics that are emerging in contemporary hadron physics. The universality of the antiproton annihilation process, with either protons or nuclei as targets, allows physicists to address questions like the structure of glueballs and hybrids; to clarify the nature of the X, Y and Z states; to investigate electromagnetic channels in order to measure form factors of the nucleon; and to provide theory with input with respect to non-perturbative aspects of QCD. The possibility to use different nuclear targets opens the window for charm physics with nuclei or for color transparency studies, as well as for an intensive hypernuclear physics program. Previous experimental experience has clearly demonstrated that the key to success lies in high levels of precision complemented with sophisticated analysis methods, only possible with high statistics in the data set. However, since this puts many critical demands on the detector, PANDA's design has incorporated cutting-edge detector technologies that in some cases have surpassed even the requirements for LHC experiments.
description: 70 pages, 54 figures, review article
Alumise hüppeliigese ehk subtalaarliigese artroskoopiliselt assisteeritud artrodees
Creators: name: Rips, Leho
name: Rahu, Madis
name: Toom, Alar
Publisher: name: Eesti Arst
Year: 2019

description: Alumise hüppeliigese ehk subtalaarliigese osteoartoos on suhteliselt harva esinev probleem, kuid see mõjutab patsiendi elukvaliteeti oluliselt. Subtalaarliigese osteoartroosist põhjustatud probleeme ravitakse nii konservatiivsete kui ka operatiivsete meetoditega. Sageli on kirurgiline ravilahendus ainuvõimalik hea või väga hea lõpptulemuse saavutamiseks. Lahtine operatsioon on osteoartroosiga patsientidel alumise hüppeliigese artrodeesi valikmeetod olnud aastakümneid. Miniinvasiivse kirurgia kiire arengu käigus on leitud, et artroskoopiliselt assisteeritud subtalaarliigese artrodees on kujunemas tõhusaks valikmeetodiks subtalaarliigese artroosi ravis. Tartu Ülikooli Kliinikumis on aastatel 2016–2017 ravitud artroskoopiliselt assisteeritud artrodeesiga kokku 4 subtalaarliigese osteoartroosiga patsienti. Kõikides opereeritud liigestes toimus radioloogilise uuringu alusel luustumine 8–10 nädala jooksul. Kirurgilise raviga seotud tüsistusi ei esinenud. Kõik patsiendid pöördusid tagasi aktiivse füüsilise tegevuse juurde. Tuginedes positiivsetele tulemustele mujal maailmas, võime ka meie väikese rühma puhul kinnitada selle metoodika efektiivsust.
description: Eesti Arst, 2019: Märts
A Lie theoretic interpretation of multivariate hypergeometric polynomials
Creators: name: Iliev, Plamen
Publisher: name: arXiv
Year: 2011
Subjects: subject: Representation Theory (math.RT)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: In 1971 Griffiths used a generating function to define polynomials in d variables orthogonal with respect to the multinomial distribution. The polynomials possess a duality between the discrete variables and the degree indices. In 2004 Mizukawa and Tanaka related these polynomials to character algebras and the Gelfand hypergeometric series. Using this approach they clarified the duality and obtained a new proof of the orthogonality. In the present paper, we interpret these polynomials within the context of the Lie algebra sl_{d+1}. Our approach yields yet another proof of the orthogonality. It also shows that the polynomials satisfy d independent recurrence relations each involving d^2+d+1 terms. This combined with the duality establishes their bispectrality. We illustrate our results with several explicit examples.
description: minor changes
Probing the supersymmetric type III seesaw: LFV at low-energies and at the LHC
Creators: name: Abada, A.
name: Figueiredo, A. J. R.
name: Romao, J. C.
name: Teixeira, A. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a supersymmetric type III seesaw, where the additional heavy states are embedded into complete SU(5) representations to preserve gauge coupling unification. Complying with phenomenological and experimental constraints strongly tightens the viable parameter space of the model. In particular, one expects very characteristic signals of lepton flavour violation both at low-energies and at the LHC, which offer the possibility of falsifying the model.
description: 20 pages, 14 eps figures
Gli stucchi esterni dell’Oratorio di San Rocco a Bissone: materiali e tecnica esecutiva
Creators: name: Guglielmetti, Miriam
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2017

description: Le due statue presenti sulla facciata dell’Oratorio di San Rocco a Bissone sono una delle rare testimonianze ticinesi in cui manufatti realizzati in stucco sono conservati in un ambiente esterno, di conseguenza si tratta di una tipologia di opere poco analizzate nel nostro cantone. L’obiettivo del lavoro è quello di contribuire alla diffusione di informazioni riguardanti questo genere di statue, tramite l’individuazione e la caratterizzazione dei materiali e delle tecniche impiegate per la realizzazione dei manufatti, e la messa a punto di una proposta di intervento in seguito all’individuazione dei fenomeni di degrado e delle loro cause.
On Darboux-Treibich-Verdier potentials
Creators: name: Veselov, A. P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 34M05, 81R12

description: It is shown that the four-parameter family of elliptic functions $$u_D(z)=m_0(m_0+1)\wp(z)+\sum_{i=1}^3 m_i(m_i+1)\wp(z-ω_i)$$ introduced by Darboux and rediscovered a hundred years later by Treibich and Verdier, is the most general meromorphic family containing infinitely many finite-gap potentials.
description: 8 pages
title: How Do Choice of Major and Industrial Structure Influence College Graduates' Unemployment Rate In China
Creators: name: Shi, Xiuwen
Publisher: name: Utah State University
Year: 2015

description: Recently, the higher education market is developing very fast, and China’s universities and colleges are increasing their enrollment. More and more college graduates with higher education backgrounds enter the labor market and the college graduates have to face higher unemployment pressure when they find jobs. For the college graduates’ unemployment problem, many literatures and research are focusing on over-enrollment problem, the influence of the major differences, and the influence of the industrial structure development.
This thesis examines the consequence of the over-enrollment problem with a group of data set and linear regressive analysis model. The finding indicates that there is not strong linear relation between the growth of total amounts of college graduates and college graduates average unemployment rate, and also the yearly growth of GDP of China. Chinese colleges and universities expand their enrollment is not unitary reason of high unemployment level of college graduates, the un-coordination between higher educational enrollment expanding pace and growth rate of economic development led to the serious situation of college graduate unemployment problem.
Moreover, the thesis also gives insight on the factor of major, and explains that major is one decisive factor with strong effect on college graduates’ unemployment with data comparison and graphic displays. The findings demonstrate that major is a decisive factor with strong effect on college graduates’ unemployment. The students have significant different chance to be hired with different groups of majors.
The thesis also demonstrates one of the most important reasons of college graduates’ unemployment problem, and this factor is the industrial structure. With further evidences, the findings state briefly that low technology secondary industries absorb the most of college graduates instead of the tertiary industry.
All Optical Measurement Proposed for the Photovoltaic Hall Effect
Creators: name: Oka, Takashi
name: Aoki, Hideo
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We propose an all optical way to measure the recently proposed "photovoltaic Hall effect", i.e., a DC Hall effect induced by a circularly polarized light in the absence of static magnetic fields. For this, we have calculated the Faraday rotation angle induced by the photovoltaic Hall effect with the Kubo formula extended for photovoltaic optical response in the presence of strong AC electric fields treated with the Floquet formalism. We also point out the possibility of observing the effect in three-dimensional graphite, and more generally in multi-band systems such as materials described by the dp-model.
description: 5 pages
Femtoscopic results in Au+Au and p+p from PHENIX at RHIC
Creators: name: Csanad, Mate
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Ultra-relativistic gold-gold and proton-proton collisions are investigated in the experiments of the Relativistic Heavy Ion Collider (RHIC). In the last several years large amount of results were revealed about the matter created in these collisions. The latest PHENIX results for femtoscopy and correlations are reviewed in this paper. Bose-Einstein correlations of charged kaons in 200 GeV Au+Au collisions and of charged pions in 200 GeV p+p collisions are shown. They are both compatible with previous measurements of charged pions in gold-gold collisions, with respect to transverse mass or number of participants scaling.
description: Talk given at the VI Workshop on Particle Correlations and Femtoscopy, Kiev, September 14-18, 2010. 6 pages, 4 figures. This work was supported by the OTKA grant NK73143 and M. Csanad's Bolyai scholarship
The Weitzenböck derivations and classical invariant theory. II. The symbolic method
Creators: name: Bedratyuk, Leonid
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Geometry (math.AG)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 13N15, 13A50, 16W25

description: A method based on the symbolic methods of the classical invariant theory is developed for a representation of elements of kernel of Weitzenbök derivations.
description: 13 pages, preliminary version, all comments are welcome
When pain "finds a voice" : the articulation and narrativization of pain in the work of David Foster Wallace and Charlie Kaufman
Creators: name: Martin, Michelle Lee
Publisher: name: University of British Columbia
Year: 2021

description: In response to the increasing cultural interest in diversifying the canon by no longer engaging with problematic artists such as David Foster Wallace and Charlie Kaufman, this thesis argues the merit in continued critical engagement in their work—particularly, because of their complex treatment of pain. While paying particular attention to questions of gender, this thesis illuminates how their characters, when faced with its all-encompassing, destructive power, seek to express and address their own pain. First, “Breaching That Wall” examines how Wallace in “The Depressed Person” and Kaufman in Synecdoche, New York address the problem of pain’s inherent inexpressibility. Analyzing the ways in which characters struggle to articulate their pain, this chapter not only explores the inevitable failures that arise as they employ literary devices such as metaphor and synecdoche to approximate their pain experience but also elucidates the necessity in undergoing this process. Then, “Whereby One Does Not Equal Two” investigates how women become talismans, or “invested objects,” through which male characters seek to alleviate their pain. Using Julia Kristeva’s definition of melancholy, this chapter traces how the male protagonists’ pain permeates and corrupts their relationships in Wallace’s “B.I. #20” and Kaufman’s Eternal Sunshine of the Spotless Mind. Ultimately, in uncovering the importance of empathy in the face of seemingly insurmountable pain, this thesis illustrates the significance of Wallace and Kaufman’s contribution to critical conversations about pain, gender, and the necessity of human connection.
Capgras’ sündroom
Creators: name: Veerus, Mart
Publisher: name: Eesti Arst
Year: 2019

description: Capgras’ sündroom (ka negatiivne teisikuluul) on psüühiline seisund, mille puhul patsient usub, et keegi tema lähedastest on ära vahetatud teisikuga. Tegemist on levinuima luululise vääridentifitseerimise sündroomiga, mis on praktikas aladiagnoositud, kuna kaasub tihti teiste vaimse tervise häiretega ja jääb nende varju. Capgras’ sündroom on oma nime saanud prantsuse psühhiaatri Joseph Capgras’ järgi, kes oma kolleegi Jean Reboul-Lachaux’ga kirjeldas esimest korda seda sündroomi 1923. aastal. Teisikuluul on üks mitmest paranoiliste luulude alla kuuluvatest sündroomidest. Sündroomi täpsed tekkepõhjused ei ole teada ning on võimalik, et sündroomi teke on seotud mitmete teiste haigustega. Artiklis on tutvustatud Capgras’ sündroomi sümptomeid, võimalikke tekkepõhjuseid ja olemasolevaid ravivõimalusi ning esitatud mõned illustreerivad kliinilised juhud.
description: Eesti Arst, 2019: Märts
Current reservoirs in the simple exclusion process
Creators: name: De Masi, Anna
name: Presutti, Errico
name: Tsagkarogiannis, Dimitrios
name: Vares, Maria Eulalia
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 82C22

description: We consider the symmetric simple exclusion process in the interval $[-N,N]$ with additional birth and death processes respectively on $(N-K,N]$, $K>0$, and $[-N,-N+K)$. The exclusion is speeded up by a factor $N^2$, births and deaths by a factor $N$. Assuming propagation of chaos (a property proved in a companion paper "Truncated correlations in the stirring process with births and deaths") we prove convergence in the limit $N\to \infty$ to the linear heat equation with Dirichlet condition on the boundaries; the boundary conditions however are not known a priori, they are obtained by solving a non linear equation. The model simulates mass transport with current reservoirs at the boundaries and the Fourier law is proved to hold.
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ ÑÐ¿Ð»Ð¾ÑÐ½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸ÑÐµÐ»ÑÐ½Ð¾ Ðº ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¾ Ð¿ÑÐ¾Ð±Ð¸Ð²Ð°Ð½Ð¸Ð¸ Ð¾Ð±ÑÐ¸Ð²ÐºÐ¸ ÑÐ°Ð¼Ð¾Ð»ÐµÑÐ° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐ¸Ñ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Investigation of finite element models of the destruction of solid materials used in SIMULIA Abaqus and solving the problem of piercing the skin of an aircraft using these models
Creators: name: Ð¯ÑÐ¾Ð²Ð¸ÐºÐ¾Ð², ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ
Ð¿Ð»Ð°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ
ÑÐºÐ²Ð¸Ð²Ð°Ð»ÐµÐ½ÑÐ½ÑÐµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
damage model
plastic deformation
equivalent stresses

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð¿ÑÐ¸ ÑÐ°Ð·Ð½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÑÑ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ, Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² ÐÐ Simulia Abaqus. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÐ¾Ð¸ÑÐº ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ. 2. ÐÐ±Ð·Ð¾Ñ Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ. 3. ÐÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð´ÐµÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐ°Ð·Ð½ÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÐ°Ð·ÑÑÑÐµÐ½Ð¸Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ñ ÑÐµÐ»ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¿Ð¾Ð²ÑÐµÐ¶Ð´ÐµÐ½Ð¸Ñ Ð·Ð°ÑÐ¸ÑÐ½Ð¾Ð¹ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸ÐµÐ²Ð¾Ð¹ Ð¿Ð°Ð½ÐµÐ»Ð¸ Ð¸ Ð³ÑÐ°ÑÐ¸ÐºÐ¸ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² Ð´Ð»Ñ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð².
description: The subject of the graduate qualification work is: "Investigation of finite element models of the destruction of solid materials used in SIMULIA Abaqus and solving the problem of piercing the skin of an aircraft using these models." This work is devoted to the study of material behavior under different fracture models used in the Simulia Abaqus software. Tasks that were solved in the course of the study: 1. Theoretical and empirical research in the field of fracture models. 2. Review and comparison of fracture models. 3. Finite element modeling of the deformation process for different fracture models. As a result of the work carried out, mathematical models were built in order to study the process of damage to the protective aluminum panel and the dependence graphs of the studied parameters to describe the comparison of the results.
Türeotoksilise kriisi haruldane avaldus – bulbaarparalüüs
Creators: name: Pertsev, Ivan
name: Lubi, Maire
name: Zjablov, Georgi
Publisher: name: Eesti Arst
Year: 2019

description: Türeotoksiline kriis ehk nn türeoidne torm (ingl thyroid storm) on türeotoksikoosi harva esinev äärmuslik avaldus. Diagnoosimata või ravimata jätmisel lõpeb see peaaegu alati fataalselt. Enamik nn türeoidse tormi juhtumeid esineb Gravesi tõvega haigetel, kellel käivitab kriisi mõni vallandav tegur. Kriisi võivad põhjustada ka teised türeotoksikoosi seisundid ning mõned iatrogeensed põhjused. Türeotoksilise kriisi harva esinevaks avalduseks on türeotoksiline müopaatia ja polüneuropaatia. Artiklis on esitatud türeotoksilise kriisi haigusjuhtum, millega kaasnes bulbaarparalüüs, mis taandus pärast antitüreoidse ravi rakendamist.
description: Eesti Arst, 2019: Märts
Initial temperature of the strongly interacting Quark Gluon Plasma created at RHIC
Creators: name: Csanad, Mate
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A 1+3 dimensional solution of relativistic hydrodynamics is analyzed in this paper. Momentum distribution and other observables are calculated from the solution and compared to hadronic measurements from the Relativistic Heavy Ion Collider (RHIC). The solution is compatible with the data, but only the freeze-out point of the evolution is determined. Many equation of states and initial states (initial temperatures) are valid with the same freeze-out distribution, thus the same hadronic observables. The observable that would distinguish between these initial temperatures is momentum distribution of photons, as photons are created throughout the evolution of the fireball created in RHIC collisions. The PHENIX experiment at RHIC measures such data via low invariant mass e+e- pairs. Average temperature from this data is T=221+-23+-18 MeV, while a model calculation with initial temperature 370 MeV agree with the data.
description: Talk given at the Gribov-80 Memorial Workshop, May 26-28, 2010 ICTP Trieste, Italy. 12 pages, 5 figures. This work was supported by the OTKA grant NK73143 and M. Csanad's Bolyai scholarship