cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Ð ÐµÐºÐ»Ð°Ð¼Ð° ÐºÐ°Ðº ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ Ð¼ÐµÐ´Ð¸Ð°ÐºÐ¾Ð½ÑÐµÐ½ÑÐ° (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐÐ£Ð Â«ÐÐµÑÐ¼ÑÐºÐ¸Ð¹ ÑÐµÐ°ÑÑ Ð¾Ð¿ÐµÑÑ Ð¸ Ð±Ð°Ð»ÐµÑÐ° Ð¸Ð¼. Ð.Ð. Ð§Ð°Ð¹ÐºÐ¾Ð²ÑÐºÐ¾Ð³Ð¾Â»)
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: Advertising as a component of media content (on the example of the State Budgetary Institution of Culture "Perm Opera and Ballet Theater named after P.I. Tchaikovsky")
Creators: name: ÐÐºÐ¸Ð»Ð¸Ð½, Ð¢Ð¸Ð¼Ð¾Ñ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: Ð¼ÐµÐ´Ð¸Ð°ÐºÐ¾Ð½ÑÐµÐ½Ñ
ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¼ÐµÐ´Ð¸Ð°ÐºÐ¾Ð½ÑÐµÐ½ÑÐ° Ð² ÑÐµÑÐ¸ digital
digital ÑÑÐµÑÐ°
ÑÐµÐ°ÑÑÐ°Ð»ÑÐ½Ð°Ñ ÑÑÐµÑÐ°
ÑÐµÐ°ÑÑ Ð¾Ð¿ÐµÑÑ Ð¸ Ð±Ð°Ð»ÐµÑÐ°
PR-ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ñ
media content
creation of media content on the digital network
digital sphere
theater sphere
opera and ballet theater
PR campaign

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ Ð¸Ð½ÑÐµÑÐ½ÐµÑ-Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¸ Ð¿Ð¾Ð¸ÑÐºÑ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð¸Ð½ÑÐµÑÐ½ÐµÑ-Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð° Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð½Ð¾Ð²ÑÑ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¼ÐµÐ´Ð¸Ð°ÐºÐ¾Ð½ÑÐµÐ½ÑÐ° Ð´Ð»Ñ ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸Ð¹ ÑÐµÐ°ÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÑÐµÑÑ.
description: This work is devoted to the development of a strategy for Internet promotion and the search for Internet marketing tools for the implementa-tion of new directions for creating media content for theatrical institutions.
Commentar zu dem bürgerlichen Gesetzbuche für das Königreich Sachsen und zu der damit in Verbindung stehenden Publicationsverordnung vom 2. Januar 1863
Creators: name: Siebenhaar, Eduard
Publisher: name: unkn
Year: 2022

description: Commentar zu dem bürgerlichen Gesetzbuche für das Königreich Sachsen und zu der damit in Verbindung stehenden Publicationsverordnung vom 2. Januar 1863
description: 3
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÐµÐ´ÑÑÐ² Ð¼Ð¸Ð³ÑÐ°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ñ Ð¡Ð£ÐÐ Oracle Ð½Ð° Ð¡Ð£ÐÐ PostgreSQL
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: Development and research of software migration tools from Oracle DBMS to PostgreSQL DBMS
Creators: name: ÐÐ¸ÑÑÐ°ÑÐ¸Ð¾Ð½Ð¾Ð², ÐÐ°Ð²ÐµÐ»
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: 2019
Subjects: Ð¼Ð¸Ð³ÑÐ°ÑÐ¸Ñ Ð±Ð°Ð· Ð´Ð°Ð½Ð½ÑÑ
oracle
postgresql
pl/sql
pl/pgsql
database migration

description: Ð¢ÐµÐ¼Ð° Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²ÑÐ·Ð°Ð½Ð° Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¸Ð³ÑÐ°ÑÐ¸ÐµÐ¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð´Ð° Ð¸Ð· ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð°Ð·Ð°Ð¼Ð¸ Ð´Ð°Ð½Ð½ÑÑ Oracle DB Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÑÐ·ÑÐºÐ° PL/SQL Ð² PostgreSQL Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¹ ÑÐ·ÑÐº PL/pgSQL. Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°ÑÐ¸ÐºÐ¸ Ð¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÑÑÐµÐ´ÑÑÐ² Ð¼Ð¸Ð³ÑÐ°ÑÐ¸Ð¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼ÑÑ Ð¿Ð¾ÑÑÐ¸ÑÑÐµÐ¼ÑÑ ÑÐ·ÑÐºÐ¾Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ¾ÑÐ°Ñ Ð³Ð»Ð°Ð²Ð° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ¸Ð¹ Ð¼ÐµÐ¶Ð´Ñ PL/SQL Ð¸ PL/pgSQL. Ð ÑÑÐµÑÑÐµÐ¹ Ð³Ð»Ð°Ð²Ðµ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¼Ð¸Ð³ÑÐ°ÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ°. Ð ÑÐµÑÐ²ÐµÑÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ.
description: This paper is devoted to the automatic migration of program source code from Oracle DB database management system and PL/SQL programming language to PostgreSQL and the PL/pgSQL programming language. The first chapter describes the analysis of the problems and existing migration tools of the considered portable programming languages. The second chapter is devoted to analysis of the differences between PL/SQL and PL/pgSQL. The third chapter describes the process of developing an algorithm and a migration program, as well as creating a user interface. The fourth chapter presents the results of testing the developed software.
title: 4.-8. März 2019
Creators: name: Seva, Jurica
name: Goetze, Julian
name: Lamping, Mario
name: Rieke, Damian Tobias
name: Schaefer, Reinhold
name: Leser, Ulf
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019

description: Diagnosis and treatment decisions in cancer increasingly depend on a detailed analysis of the mutational status of a patient’s genome. This analysis relies on previously published information regarding the association of variations to disease progression and possible interventions. Clinicians to a large degree use biomedical search engines to obtain such information; however, the vast majority of search results in the common search engines focuses on basic science and is clinically irrelevant. We developed the Variant-Information Search Tool, a search engine designed for the targeted search of clinically relevant publications given a mutation profile. VIST indexes all PubMed abstracts, applies advanced text mining to identify mentions of genes and variants and uses machine-learning based scoring to judge the relevancy of documents. Its functionality is available through a fast and intuitive web interface. We also performed a comparative evaluation, showing that VIST’s ranking is superior to that of PubMed or vector space models.
Additional file 1 of PET-based radiomics visualizes tumor-infiltrating CD8 T cell exhaustion to optimize radiotherapy/immunotherapy combination in mouse models of lung cancer
Creators: name: Zhang, Ying
name: Hu, Hui-Hui
name: Zhou, Shi-Hong
name: Xia, Wu-Yan
name: Zhang, Yan
name: Zhang, Jian-Ping
name: Fu, Xiao-Long
name: Yu, Wen
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Fig S1. Representative flow cytometry gating strategy for early-exhausted (PD-1int) and terminally-exhausted (PD-1hi) CD8+ T cells isolated from the tumor of a LLC mouse.
Exponential-Family Random Graph Models for Valued Networks
Creators: name: Krivitsky, Pavel N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Methodology (stat.ME)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: G.3
subject: 91D30 (Primary) 60B05 (Secondary)

description: Exponential-family random graph models (ERGMs) provide a principled and flexible way to model and simulate features common in social networks, such as propensities for homophily, mutuality, and friend-of-a-friend triad closure, through choice of model terms (sufficient statistics). However, those ERGMs modeling the more complex features have, to date, been limited to binary data: presence or absence of ties. Thus, analysis of valued networks, such as those where counts, measurements, or ranks are observed, has necessitated dichotomizing them, losing information and introducing biases. In this work, we generalize ERGMs to valued networks. Focusing on modeling counts, we formulate an ERGM for networks whose ties are counts and discuss issues that arise when moving beyond the binary case. We introduce model terms that generalize and model common social network features for such data and apply these methods to a network dataset whose values are counts of interactions.
description: 42 pages, including 2 appendixes (3 pages total), 5 figures, 2 tables, 1 algorithm listing; a substantial revision and reorganization: major changes include focus shifted to counts in particular, sections added on modeling actor heterogeneity, a subsection on degeneracy, another example, and an appendix on non-steepness of the CMP distribution
An exploration into the impacts of music learning experiences on the musical proficiencies of popular musicians
Creators: name: Choong, Hueyuen
Publisher: name: University of Westminster
Year: 2021

description: Musicians practising in the popular style in the 21st century differ from their predecessors in the 20th century, as the learning culture has evolved from an aural tradition to one that embraced the use of notation (and new technologies). Therefore, the music-making experiences of today’s popular musicians are not just different from the past, but also less homogenous as well. However, not much is known about the disparities of musical skills, attitudes and values caused by the changing ways of becoming a popular musician. This study examines the varied modes of becoming popular musicians and the influence that the process wields on their developments through the construction of a mixed-method methodology that first obtained primary data through surveys from 133 participants. From there, eight purposefully selected participants took part in interviews and musical skills tests, to provide deeper insights into the quantitative data and in-depth understandings that explain their acquired proficiencies. This research revealed that contrary to earlier accounts, a significant segment of today’s popular musician community experienced reduced levels of autonomy and self-motivation in the learning process and many do not engage in peer-learning activities. Furthermore, learning tools made available by technology were becoming a staple, and for some, notation was core to their practices. Through further analysis of the findings, these characteristics were traced to musicians’ engagements with formal training of popular music and the accessibility of knowledge through technological advancements. This evolution in the learning culture subsequently contributed to the emergence of diversities in practices, values and attitudes within today’s landscape, which manifested itself in the disparities of musical proficiencies. A complete formal music learning experience was the least ideal in ensuring proficiencies in the various musical skills examined, while backgrounds with both formal and informal experiences were the most optimum. The original contribution to knowledge is the identification of tensions between formal and informal popular music learning, and this research will be useful to scholars of music pedagogy, scholars of popular music, music educators and the wider community of music practitioners.
Cosmo-currere : to understand curriculum as bio-geospheric justice and terra-didactic text
Creators: name: Bigloo, Fay
Publisher: name: University of British Columbia
Year: 2021

description: Autobiographical/biographical research starts with my experiences of being in and with the world. This study explores the relations of my life experiences with my academic interests. Conversations are complicated not only by the singularity and complexity of the individual, but also by place, conceived here as historical and biospheric. This study is inspired by distinction between “the horizon of curriculum-as-plan … and the horizon of curriculum-as-lived-experience” (Aoki, 1986/1991, p. 161) as I strive to retain Aoki’s openness to future possibilities. Engagements with the worlds of within and without, and study through and on the method of currere structures the research. My question of being adds to the basic structure of currere, what I term cosmo-currere. This is a C++ threshold highlighting the diversity that exists in both historical and natural worlds, and the basic relations that exist between the two. Within the terrain of cosmo-currere and through my breath and air, curriculum reveals itself as biospheric text. The recognition of the Earth, as the main repository of all experiences, and the source of human epistemologies, discloses curriculum as terra-didactic text. The understanding of a complex inter-connectedness existing between the historical and the natural worlds places environmental justice at the heart of curriculum.
Additional file 2 of PET-based radiomics visualizes tumor-infiltrating CD8 T cell exhaustion to optimize radiotherapy/immunotherapy combination in mouse models of lung cancer
Creators: name: Zhang, Ying
name: Hu, Hui-Hui
name: Zhou, Shi-Hong
name: Xia, Wu-Yan
name: Zhang, Yan
name: Zhang, Jian-Ping
name: Fu, Xiao-Long
name: Yu, Wen
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 2: Fig S2. Calibration curves of radiomics model.
title: ÐÐ¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÑÐµÑÐ°Ð»Ð¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Possibilities of mathematical methods for studying the amplitude-frequency characteristics of human electroencephalogram
Creators: name: Ð¡Ð¾Ð±Ð¾Ð»ÐµÐ², ÐÐ°ÐºÑÐ¸Ð¼
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: 2019
Subjects: ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÑÐµÑÐ°Ð»Ð¾Ð³ÑÐ°ÑÐ¸Ñ (Ð­Ð­Ð)
ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð­Ð­Ð
Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½Ð°Ñ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° (ÐÐ§Ð¥)
ÑÐ¸Ð·Ð¾ÑÑÐµÐ½Ð¸Ñ
Ð´ÐµÐ¼ÐµÐ½ÑÐ¸Ñ
electroencephalography (EEG)
quantitative EEG
amplitude-frequency characteristic (AFC)
schizophrenia
dementia

description: Ð­Ð»ÐµÐºÑÑÐ¾ÑÐ½ÑÐµÑÐ°Ð»Ð¾Ð³ÑÐ°ÑÐ¸Ñ â Ð½ÐµÐ¸Ð½Ð²Ð°Ð·Ð¸Ð²Ð½ÑÐ¹ Ð¼ÐµÑÐ¾Ð´ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð³Ð¾Ð»Ð¾Ð²Ð½Ð¾Ð³Ð¾ Ð¼Ð¾Ð·Ð³Ð° Ð¿ÑÑÑÐ¼ ÑÐµÐ³Ð¸ÑÑÑÐ°ÑÐ¸Ð¸ ÑÐ½Ð¸Ð¼Ð°ÐµÐ¼ÑÑ Ñ ÐºÐ¾Ð¶Ð¸ Ð³Ð¾Ð»Ð¾Ð²Ñ Ð±Ð¸Ð¾ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ð¹ Ð¸ Ð¸Ñ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÐ´Ð½Ð¸Ð¼Ð¸ Ð¸Ð· Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð­Ð­Ð Ð²ÑÑÑÑÐ¿Ð°ÑÑ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð° Ð¸ ÑÐ°ÑÑÐ¾ÑÐ° Ð¸Ð·Ð¼ÐµÑÑÐµÐ¼Ð¾Ð³Ð¾ ÑÐ¸Ð³Ð½Ð°Ð»Ð°. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ, Ð°Ð´ÐµÐºÐ²Ð°ÑÐ½Ð¾ Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÐ°Ñ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ. ÐÐ¾Ð¼Ð¸Ð¼Ð¾ ÑÑÐ¾Ð³Ð¾, ÑÐºÐ°Ð·ÑÐ²Ð°ÐµÑÑÑ Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸ÑÐ¾Ð²ÐºÐ¸ Ð¸ÑÐ¿ÑÑÑÐµÐ¼ÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¿ÑÐ¾ÑÐ¸Ð»ÐµÐ¹ Ð¿Ð¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸ÑÐ¼ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ¾Ð², Ð¿Ð¾Ð»ÑÑÐ°ÐµÐ¼ÑÑ Ð¿ÑÐ¸ Ð°Ð¿Ð¿ÑÐ¾ÐºÑÐ¸Ð¼Ð°ÑÐ¸Ð¸ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÑÐµÑÐ°Ð»Ð¾Ð³ÑÐ°Ð¼Ð¼ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÐ¼Ð¾Ð¹ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑÑ.
description: Electroencephalography is a non-invasive method for studying the functional state of the brain. Its goal is to record the bioelectric oscillations read from the scalp and to represent them graphically. One of the main characteristics of the EEG is the amplitude and frequency of the measured signal. In this paper, a mathematical model was developed that adequately describes the amplitude-frequency dependence. In addition, the possibility of differentiation of the subjects of another profiles according to the values of the coefficients obtained by approximating the amplitude-frequency characteristics of electroencephalograms by the proposed mathematical dependence is indicated.
General CMB and Primordial Trispectrum Estimation
Creators: name: Regan, D. M.
name: Shellard, E. P. S.
name: Fergusson, J. R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present trispectrum estimation methods which can be applied to general non-separable primordial and CMB trispectra. We present a general optimal estimator for the connected part of the trispectrum, for which we derive a quadratic term to incorporate the effects of inhomogeneous noise and masking. We describe a general algorithm for creating simulated maps with given arbitrary (and independent) power spectra, bispectra and trispectra. We propose a universal definition of the trispectrum parameter $T_{NL}$, so that the integrated bispectrum on the observational domain can be consistently compared between theoretical models. We define a shape function for the primordial trispectrum, together with a shape correlator and a useful parametrisation for visualizing the trispectrum. We derive separable analytic CMB solutions in the large-angle limit for constant and local models. We present separable mode decompositions which can be used to describe any primordial or CMB bispectra on their respective wavenumber or multipole domains. By extracting coefficients of these separable basis functions from an observational map, we are able to present an efficient estimator for any given theoretical model with a nonseparable trispectrum. The estimator has two manifestations, comparing the theoretical and observed coefficients at either primordial or late times. These mode decomposition methods are numerically tractable with order $l^5$ operations for the CMB estimator and approximately order $l^6$ for the general primordial estimator (reducing to order $l^3$ in both cases for a special class of models). We also demonstrate how the trispectrum can be reconstructed from observational maps using these methods.
description: 38 pages, 9 figures. In v2 Figures 4-7 are altered slightly and some extra references are included in the bibliography. v3 matches version submitted to journal. Includes discussion of special cases
title: Let's Fund Open Infrastructure Together
Creators: name: Gould, Maria
Publisher: name: Research Organization Registry (ROR)
Year: 2022
Subjects: classificationCode: 1.2
subject: FOS: Computer and information sciences

description: ROR begins a new round of community fundraising. Since ROR launched in 2019, we have been charting a path to sustainability that leverages our broad community network and diversifies our funding sources.
Revisiting Complex Moments For 2D Shape Representation and Image Normalization
Creators: name: Crespo, João B. F. P.
name: Aguiar, Pedro M. Q.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: When comparing 2D shapes, a key issue is their normalization. Translation and scale are easily taken care of by removing the mean and normalizing the energy. However, defining and computing the orientation of a 2D shape is not so simple. In fact, although for elongated shapes the principal axis can be used to define one of two possible orientations, there is no such tool for general shapes. As we show in the paper, previous approaches fail to compute the orientation of even noiseless observations of simple shapes. We address this problem. In the paper, we show how to uniquely define the orientation of an arbitrary 2D shape, in terms of what we call its Principal Moments. We show that a small subset of these moments suffice to represent the underlying 2D shape and propose a new method to efficiently compute the shape orientation: Principal Moment Analysis. Finally, we discuss how this method can further be applied to normalize grey-level images. Besides the theoretical proof of correctness, we describe experiments demonstrating robustness to noise and illustrating the method with real images.
description: 69 pages, 20 figures
Photofunctional molecular crystals
Creators: name: Hean, Duane
Publisher: name: University of British Columbia
Year: 2022

description: Novel solid state photofunctional materials have been designed, and their structure-properties relationships are investigated. This thesis focuses on two distinct photofunctional properties: generating photomechanical motion in photoswitch-based crystals and ‘afterglow’ emission from organic alloy crystals and novel organic emitters. A novel hemithioindigo (HTI) photoswitch is functionalized with an anthracene group, and its photophysical properties are investigated in the solution and solid state. When irradiated with light, the photoswitch exclusively undergoes photoisomerization. In the crystalline state, E- isomer crystals isomerize and undergo a photosalient effect upon exposure to green light, while the Z- isomer undergoes a thermosalient event when heated. [2+2] Photodimerization is also employed to generate photomechanical motion in hemithioindigo photoswitch analogs. Hemithioindigo can undergo solid state reactions generating photoproducts not observable in solution. Three hemithioindigo photoswitch analogs are designed and used to elicit photomechanical motion in the crystalline state. Additionally, further mechanical motion is observed when previously irradiated crystals are heated. Crystallography and 1H NMR spectroscopy were used to provide insights into the mechanism of photomechanical motion. These proof-of-concept photomechanical responses in crystalline hemithioindigo photoswitches demonstrate their potential use as light-driven microactuators. The facile synthesis of HTIs enables tuning the photomechanical system based on the desired application. Solid state host-guest chemistry is employed to produce a series of seven organic alloys of two organic emitters with contrasting photophysical properties. One emitter has a long lifetime with ‘afterglow’ emission, while the other has a high photoluminescence efficiency. By carefully tuning the composition of the components between 30% - 100%, interesting photophysical properties emerge in addition to the fine-tunability of the system, which are probed using steady-state and time-resolved photoluminescence spectroscopy at variable temperatures. This provides a new perspective of the rules established for developing organic long-lived emissive materials for host-guest doped systems. Finally, novel organic carbazole-thiophene-based organic emitters are designed, synthesized, and characterized. The repositioning of the carbazole around the thiophene as well as introducing a secondary carbazole moiety results in solid state thermally activated delayed fluorescence (TADF) and room temperature phosphorescence (RTP).
title: Beyond Managerialism
title: Towards a Model of Humanistic-Management.
titleType: Subtitle
Creators: name: Ruby, Madi
Publisher: name: Lancaster University
Year: 2021
Subjects: Humanistic management, ledership, higher education, dignity, wellbeing, psychological safety, communication, values

description: Abstract This thesis addresses a gap in knowledge about academic-management in higher-education, utilising a humanistic-management theoretical framework. This adds to knowledge about the complexity of structural and agential factors in higher-education management. Tensions between the valid structural needs of the organisation and the agential needs of managers and managed-academics must be continually balanced by academic-managers through ethical-reflection. The ontological position is pragmatic, appropriate to the applied nature of this practitioner research. The mixed-methods embedded case-study employed semi-structured interviews (with academic and professional-services managers at all levels in the hierarchy), a Qualtrics™ survey (of managed-academics) and document analysis. Qualitative data were coded in Nvivo ™, thematically analysed and compared by hierarchical and role level. Quantitative survey data were analysed in SPSS™ using non-parametric one-sample chi square tests and MS Excel™ using simple descriptive statistics. Where academic-managers were experienced by managed-academics as practicing humanistic-management (in keeping with concepts of dignity, wellbeing, humanistic communication and acting on their personal values), managed-academics reported higher levels of dignity and wellbeing and perceived that managers enacted the values of the university. Where humanistic communication was not experienced, all concepts were negatively impacted. Factors which either facilitate humanistic-management practice (humanistic communication and ethical-reflection) or impede it (structural barriers to trust and open communication) were found. Assumptions of policy-ownership and non-participatory policy implementation increase the hidden work of emotional labour for managers, whilst agential factors such as ethical-reflection and humanistic communication improve wellbeing. A model is presented which synthesises sub-concepts of humanistic- management. The model shows the relationship between organisational values, humanistic communication, wellbeing, psychological safety and dignity. It is recommended that academic-managers should be educated about these concepts and how to employ them to increase the likelihood that all who make up the university community experience dignity and wellbeing at work.
Additional file 2 of Treating Acute EXacerbations of COPD with Chinese HerbAL MedIcine to aid AntiBiotic Use Reduction (EXCALIBUR): study protocol of a randomised double-blind, placebo-controlled feasibility trial
Creators: name: Hu, Xiao-Yang
name: Oliver, Tom
name: Willcox, Merlin
name: Simpson, Catherine
name: Thorne, Kerensa
name: Trill, Jeanne
name: Francis, Nick
name: Stuart, Beth
name: Thomas, Michael
name: Little, Paul
name: Liu, Jian-Ping
name: Griffiths, Gareth
name: Moore, Michael
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Appendix 2. Sponsor reference number 47948.
Additional file 5 of PET-based radiomics visualizes tumor-infiltrating CD8 T cell exhaustion to optimize radiotherapy/immunotherapy combination in mouse models of lung cancer
Creators: name: Zhang, Ying
name: Hu, Hui-Hui
name: Zhou, Shi-Hong
name: Xia, Wu-Yan
name: Zhang, Yan
name: Zhang, Jian-Ping
name: Fu, Xiao-Long
name: Yu, Wen
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 5. Supplementary Methods.
The Incompatibility of Rapid Rotation with Narrow Photospheric X-ray Lines in EXO 0748-676
Creators: name: Lin, Jinrong
name: Ozel, Feryal
name: Chakrabarty, Deepto
name: Psaltis, Dimitrios
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: X-ray observations of EXO 0748-676 during thermonuclear bursts revealed a set of narrow absorption lines that potentially originate from the stellar photosphere. The identification of these lines with particular atomic transitions led to the measurement of the surface gravitational redshift of the neutron star and to constraints on its mass and radius. However, the recent detection of 552 Hz oscillations at 15% rms amplitude revealed the spin frequency of the neutron star and brought into question the consistency of such a rapid spin with the narrow width of the absorption lines. Here, we calculate the amplitudes of burst oscillations and the width of absorption lines emerging from the surface of a rapidly rotating neutron star for a wide range of model parameters. We show that no combination of neutron-star and geometric parameters can simultaneously reproduce the narrowness of the absorption lines, the high amplitude of the oscillations, and the observed flux at the time the oscillations were detected. We, therefore, conclude that the observed absorption lines are unlikely to originate from the surface of this neutron star.
description: emulateapj style, accepted by ApJ. 4 pages, 4 figures
The effect of microstructure on strain localization in the precipitate free zone of Al-Mg-Si alloys
Creators: name: Mansouri Arani, Mojtaba
Publisher: name: University of British Columbia
Year: 2021

description: An important parameter to consider for selecting Al-Mg-Si alloys for the automotive industry is their ductility as extruded parts may experience severe plastic deformation, e.g. in a crash. Several studies have investigated the effect of microstructural features on mechanical properties and, in particular, ductility as characterized by the true fracture strain in a tensile test. However, most of the data in the literature is based on qualitative experimental observations, or more recently, polycrystal plasticity simulations. The lack of quantitative measurements limits the predictive capability of such models. Therefore, the current study aims to make a quantitative approach to the measurement of microstructural parameters and the plastic strain distribution within grains and the PFZ. Having this perspective, the effect of cooling rate after solution treatment and the effect of aging on the size and number density of grain boundary precipitates and PFZ width was quantified. In T6 condition it was found that slow cooling (~ 6 C/s) results in the formation of ~ 300 nm wide PFZ near the grain boundaries whereas the PFZ width was ~ 55 nm in fast quenched (~ 1500 C/s) sample. It was observed that the magnitude of strain localization is affected by the magnitude of yield stress mismatch between the PFZ and the grain interior. The effect of significant strain localization within the PFZ in slow cooled samples is reflected in the observed fraction of inter-granular fracture and fracture strains. For example, in the T6 condition, the air cooled sample exhibited a fully intergranular fracture with strain to fracture of ~ 0.35 whereas the water quenched sample showed a mixture of intergranular and transgranular fracture with strain fracture of ~0.75. Finally, it is found that non-shearable precipitates and dispersoids make the distribution of slip within the grains more uniform. It should be noted that although the addition of dispersoids increased transgranular fracture mode, but it did not affect the fracture strain in this sample. This may be due to the competition between void nucleation on grain boundary precipitates and dispersoids inside grains.
Additional file 4: of Online HIV prevention intervention on condomless sex among men who have sex with men: a web-based randomized controlled trial
Creators: name: Cheng, Weibin
name: Xu, Huifang
name: Tang, Weiming
name: Zhong, Fei
name: Meng, Gang
name: Han, Zhigang
name: Zhao, Jinkou
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Mental Health
subject: Computational Biology

description: Comparison of participantsâ baseline sociodemographic characteristics in completed records versus lost to follow-up and participantsâ baseline and post-survey measurements on HIV/AIDS-related attitudes and behavioral intention in intervention group (n=501) versus control group. (DOCX 20 kb)
The Atacama Cosmology Telescope: Detection of Sunyaev-Zel'dovich Decrement in Groups and Clusters Associated with Luminous Red Galaxies
Creators: name: Hand, Nick
name: Appel, John William
name: Battaglia, Nick
name: Bond, J. Richard
name: Das, Sudeep
name: Devlin, Mark J.
name: Dunkley, Joanna
name: Dunner, Rolando
name: Essinger-Hileman, Thomas
name: Fowler, Joseph W.
name: Hajian, Amir
name: Halpern, Mark
name: Hasselfield, Matthew
name: Hilton, Matt
name: Hincks, Adam D.
name: Hlozek, Renee
name: Hughes, John P.
name: Irwin, Kent D.
name: Klein, Jeff
name: Kosowsky, Arthur
name: Lin, Yen-Ting
name: Marriage, Tobias A.
name: Marsden, Danica
name: McLaren, Mike
name: Menanteau, Felipe
name: Moodley, Kavilan
name: Niemack, Michael D.
name: Nolta, Michael R.
name: Page, Lyman A.
name: Parker, Lucas
name: Partridge, Bruce
name: Plimpton, Reed
name: Reese, Erik D.
name: Rojas, Felipe
name: Sehgal, Neelima
name: Sherwin, Blake D.
name: Sievers, Jonathan L.
name: Spergel, David N.
name: Staggs, Suzanne T.
name: Swetz, Daniel S.
name: Switzer, Eric R.
name: Thornton, Robert
name: Trac, Hy
name: Visnjic, Katerina
name: Wollack, Ed
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a detection of the Sunyaev-Zel'dovich (SZ) decrement associated with the Luminous Red Galaxy (LRG) sample of the Sloan Digital Sky Survey. The SZ data come from 148 GHz maps of the equatorial region made by the Atacama Cosmology Telescope (ACT). The LRG sample is divided by luminosity into four bins, and estimates for the central Sunyaev-Zel'dovich temperature decrement are calculated through a stacking process. We detect and account for a bias of the SZ signal due to weak radio sources. We use numerical simulations to relate the observed decrement to Y200 and clustering properties to relate the galaxy luminosity bins to mass. We also use a relation between brightest cluster galaxy luminosity and cluster mass based on stacked gravitational lensing measurements to estimate the characteristic halo masses. The masses are found to be around 1e14 M_sun.
description: Accepted in ApJ. 14 pages, 6 figures
title: 4.-8. März 2019
Creators: name: Ilyas, Ihab
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019

description: Machine learning tools promise to help solve data curation problems. While the principles are well understood, the engineering details in configuring and deploying ML techniques are the biggest hurdle. In this talk I discuss why leveraging data semantics and domain-specific knowledge is key in delivering the optimizations necessary for truly scalable ML curation solutions. The talk focuses on two main problems: (1) entity consolidation, which is arguably the most difficult data curation challenge because it is notoriously complex and hard to scale; and (2) using probabilistic inference to suggest data repair for identified errors and anomalies using our new system called HoloClean. Both problems have been challenging researchers and practitioners for decades due to the fundamentally combinatorial explosion in the space of solutions and the lack of ground truth. There’s a large body of work on this problem by both academia and industry. Techniques have included human curation, rules-based systems, and automatic discovery of clusters using predefined thresholds on record similarity Unfortunately, none of these techniques alone has been able to provide sufficient accuracy and scalability. The talk aims at providing deeper insight into the entity consolidation and data repair problems and discusses how machine learning, human expertise, and problem semantics collectively can deliver a scalable, high-accuracy solution.
title: 4.-8. März 2019
Creators: name: Glombiewski, Nikolaus
name: Seeger, Bernhard
name: Graefe, Goetz
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019
Subjects: subject: Indexing
subject: Bulk Loading
subject: B-tree

description: After creation of a new b-tree, the ordinary course of database updates and index maintenance causes waves of node splits. Thus, a new index may at first speed up database query processing but then the first “wave of misery” requires effort for frequent node splits and imposes spikes of buffer pool contention and of I/O. Waves of misery continue over multiple instances although eventually the waves widen, flatten, and spread further apart. Free space in each node left during index creation fails to prevent the problem; it merely delays the onset of the first wave. We have found a theoretically sound way to avoiding these waves of misery as well as some simple and practical means to reduce their amplitude to negligible levels. Experiments demonstrate that these techniques are also effective. Waves of misery occur in databases and in key-value stores, in primary and in secondary b-tree indexes, after load operations, and after b-tree reorganization or rebuild. The same remedies apply with equal effect.
title: 4.-8. März 2019
Creators: name: Kricke, Matthias
name: Peukert, Eric
name: Rahm, Erhard
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019
Subjects: subject: Graph analytics
subject: Big Data
subject: Graph transformations
subject: Data integration

description: The analysis of graph data using graph database and distributed graph processing systems has gained significant interest. However, relatively little effort has been devoted to preparing the graph data for analysis, in particular to transform and integrate data from different sources. To support such ETL processes for graph data we investigate transformation operations for property graphs managed by the distributed platform Gradoop. We also provide initial results of a runtime evaluation of the proposed graph data transformations.
A criança e a infância: uma reflexão histórica. In: NASCIMENTO NETO, José Osório do; RIBEIRO, Nonie; CANDIOTTO, Lucimara Bortoleto. (Orgs.). Tecnologia e inovação: limites e possibilidades do metaverso para a pesquisa, extensão e internacionalização. Anais do Seminário de Pesquisa, extensão e internacionalização. (Regional Centro Sul – SEPESQ e Jornada de Iniciação Cientifica Estácio)
Creators: name: ARAÚJO, Claudia Lorena Julito
name: NANDES, Caroline Marques da Rosa
name: ALVES, Fernanda de Souza
name: OLIVEIRA, Isabele Gonçalves de
name: LVA, Karina Aparecida Muratori da
name: GIACOMITTI, Lucia Ceccon
Publisher: name: Zenodo
Year: 2023

description: ARAÚJO, Claudia Lorena Julito; FERNANDES, Caroline Marques da Rosa; ALVES, Fernanda de Souza; OLIVEIRA, Isabele Gonçalves de; SILVA, Karina Aparecida Muratori da; GIACOMITTI, Lucia Ceccon. A criança e a infância: uma reflexão histórica. In: NASCIMENTO NETO, José Osório do; RIBEIRO, Nonie; CANDIOTTO, Lucimara Bortoleto. (Orgs.). Tecnologia e inovação: limites e possibilidades do metaverso para a pesquisa, extensão e internacionalização. Anais do Seminário de Pesquisa, extensão e internacionalização. (Regional Centro Sul – SEPESQ e Jornada de Iniciação Cientifica Estácio). 1.ed. Curitiba: GRD, 2023. p.43-48. ISBN: 978-65-997628-5-7 FATEC | ISBN: 978-65-997628-4-0 ESTÁCIO | DOI: 10.5281/zenodo.7915964
Modelling the Broad-band Spectra of MCG-6-30-15 with a Relativistic Reflection Model
Creators: name: Chiang, Chia-Ying
name: Fabian, A. C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The spectrum of the bright Seyfert I galaxy MCG-6-30-15 shows a broad Fe K-alpha emission line, generally interpreted to originate very close to the central black hole which must then have a high spin. The observed X-ray variability is driven by a powerlaw component, with little variability found in the iron line energy band. The disconnection of continuum and line variability may be a consequence of strong gravitational light bending. The X-ray spectrum of MCG-6-30-15 is however complex, strongly modified at soft X-ray energies by warm absorbers, which some workers have extended to build an absorption-dominated model of the whole source behaviour. The absorption model interprets the whole X-ray spectrum without a relativistic reflection component and attributes most variability to the warm absorbers. We re-examine the XMM-Newton, Chandra and Suzaku data taken in 2001, 2004 and 2006, respectively, and construct a model consisting of several warm absorbers confirmed by spectral analysis, together with a relativistically blurred reflection component that explains both the soft and hard excesses as well. The model works well on data from all epochs, demonstrating that the reflection model provides a consistent interpretation of the broadband spectrum of MCG-6-30-15.
description: Accepted for publication in MNRAS
title: 4.-8. März 2019
Creators: name: Keil, Jan Martin
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019
Subjects: subject: Jaro-Winkler Similarity
subject: Similarity Search
subject: String Similarity

description: The Jaro-Winkler similarity is a widely used measure for the similarity of strings. We propose an efficient algorithm for the bounded search of similar strings in a large set of strings. We compared our approach to the naive approach and the approach by Dreßler et al. Our results prove a significant improvement of the efficiency in computation of the bounded Jaro-Winkler similarity for querying of similar strings.
What do global p-modes tell us about banana cells?
Creators: name: Chatterjee, Piyali
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We have calculated the effects of giant convection cells also know as sectoral rolls or banana cells, on p-mode splitting coefficients. We use the technique of quasi-degenerate perturbation theory formulated by Lavely & Ritzwoller in order to estimate the frequency shifts. A possible way of detecting giant cells is to look for even splitting coefficients of 'nearly degenerate' modes in the observational data since these modes have the largest shifts. We find that banana cells having an azimuthal wave number of 16 and maximum vertical velocity of 180 m/s cannot be ruled out from GONG data for even splitting coefficients.
description: 7 pages 2 figures. To appear in Journal of Physics: Conference Series (JPCS) for GONG 2010 - SoHO 24: A new era of seismology of the Sun and solar-like stars
title: 4.-8. März 2019
Creators: name: Schüle, Maximilian
name: Simonis, Frédéric
name: Heyenbrock, Thomas
name: Kemper, Alfons
name: Günnemann, Stephan
name: Neumann, Thomas
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019

description: Machine learning tasks such as regression, clustering, and classification are typically performed outside of database systems using dedicated tools, necessitating the extraction, transfor-mation, and loading of data. We argue that database systems when extended to enable automatic differentiation, gradient descent, and tensor algebra are capable of solving machine learning tasks more efficiently by eliminating the need for costly data communication. We demonstrate our claim by implementing tensor algebra and stochastic gradient descent using lambda expressions for loss functions as a pipelined operator in a main memory database system. Our approach enables common machine learning tasks to be performed faster than by extended disk-based database systems or as well as dedicated tools by eliminating the time needed for data extraction. This work aims to incorporate gradient descent and tensor data types into database systems, allowing them to handle a wider range of computational tasks.
title: 4.-8. März 2019
Creators: name: Jugel, Uwe
name: De Dios Santos, Juan
name: Trautmann, Evelyn
name: Behrens, Diogo
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019

description: Online dating allows for interactions between users with a high degree of connectivity. This digital form of interaction attracts spammers and scammers, who try to trick users to visit low-class competitors’ websites or steal the users’ money. Fortunately, each attacker leaves a footprint of its actions in the network. It is the task of an Anti-Spam system to detect these and punish the culprit. In this paper, we demonstrate how LOVOO fights such illegal activities using a system of modular, scalable, and fault-tolerant Anti-Spam components. We describe our stream-processing architecture and how it ensures flexibility and facilitates resource-efficient processing of the millions of events produced by hundreds of thousands of users.
10 + 1 to 3 + 1 in an Early Universe with mutually BPS Intersecting Branes
Creators: name: Bhowmick, Samrat
name: Rama, S. Kalyana
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We assume that the early universe is homogeneous, anisotropic, and is dominated by the mutually BPS 22'55' intersecting branes of M theory. The spatial directions are all taken to be toroidal. Using analytical and numerical methods, we study the evolution of such an universe. We find that, asymptotically, three spatial directions expand to infinity and the remaining spatial directions reach stabilised values. Any stabilised values can be obtained by a fine tuning of initial brane densities. We give a physical description of the stabilisation mechanism. Also, from the perspective of four dimensional spacetime, the effective four dimensional Newton's constant G_4 is now time varying. Its time dependence will follow from explicit solutions. We find in the present case that, asymptotically, G_4 exhibits characteristic log periodic oscillations.
description: Latex file, 59 pages, 7 figures. Version 2: A minor correction and a reference added. Version 3: Critical discussion of the main assumptions is added in sections I and VIII; two references added. To appear in Physical Review D
Effect of synthesis temperature on superconducting properties of n-SiC added bulk MgB2 superconductor
Creators: name: Vajpayee, Arpita
name: Jha, R.
name: Srivastava, A. K.
name: Kishan, H.
name: Tropeano, M.
name: Ferdeghini, C.
name: Awana, V. P. S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study the effect of synthesis temperature on the phase formation in nano(n)-SiC added bulk MgB2 superconductor. In particular we study: lattice parameters, amount of carbon (C) substitution, microstructure, critical temperature (Tc), irreversibility field (Hirr), critical current density (Jc), upper critical field (Hc2) and flux pinning. Samples of MgB2+(n-SiC)x with x=0.0, 0.05 & 0.10 were prepared at four different synthesis temperatures i.e. 850, 800, 750, and 700oC with the same heating rate as 10oC/min. We found 750oC as the optimal synthesis temperature for n-SiC doping in bulk MgB2 in order to get the best superconducting performance in terms of Jc, Hc2 and Hirr. Carbon (C) substitution enhances the Hc2 while the low temperature synthesis is responsible for the improvement in Jc due to the smaller grain size, defects and nano-inclusion induced by C incorporation into MgB2 matrix, which is corroborated by elaborative HRTEM (high-resolution transmission electron microscopy) results. We optimized the the Tc(R=0) of above 15K for the studied n-SiC doped and 750 0C synthesized MgB2 under 140 KOe field, which is one of the highest values yet obtained for variously processed and nano-particle added MgB2 in literature to our knowledge.
description: 32 pages Text + Figs: comments/suggestions welcome (awana@mail.nplindia.ernet.in)/www.freewebs.com/vpsawana/
Additional file 4 of PET-based radiomics visualizes tumor-infiltrating CD8 T cell exhaustion to optimize radiotherapy/immunotherapy combination in mouse models of lung cancer
Creators: name: Zhang, Ying
name: Hu, Hui-Hui
name: Zhou, Shi-Hong
name: Xia, Wu-Yan
name: Zhang, Yan
name: Zhang, Jian-Ping
name: Fu, Xiao-Long
name: Yu, Wen
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 4.  Table S2. Radiomics features with good robustness.
title: 4.-8. März 2019
Creators: name: Kessler, Johannes
name: Tschuggnall, Michael
name: Specht, Günther
Publisher: name: Gesellschaft für Informatik, Bonn
Year: 2019
Subjects: subject: relational algebra
subject: database systems
subject: learning tool

description: The relational model and especially the relational algebra is the fundament of each relational database system and thus content of almost every database lecture. Even though there exist a few tools allowing to experiment with relational algebra, a common way to learn it is still by formulating queries on paper, without the option of checking them for syntax or even executing them. To fill this gap and to support students in their learning process, we propose RelaX, a webbased tool which is capable of executing arbitrary relational algebra statements on arbitrary datasets. By drawing interactive operator trees corresponding to the queries, it is also possible to compute the final result in a step-by-step manner. Finally, RelaX is also equipped to execute SQL queries and to automatically translate them to relational algebra.