cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fixed Point Theorem For F-Contraction Of Generalized Multivalued Integral Type Mappings
Creators: name: Sekman, Derya
name: Karakaya, Vatan
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics
subject: 47H09, 47H10, 47G10

description: The main purpose of this work is to extend the properties of multivalued transformations to the integral type transformations and to obtain the existence of fixed points under F-contraction. In addition, the results of this study were evaluated with some interesting example.
description: 7 pages
Additional file 4 of The relationship between lipoprotein(a) and risk of cardiovascular disease: a Mendelian randomization analysis
Creators: name: Wang, Shiyue
name: Zha, Li
name: Chen, Jian
name: Du, Dongjie
name: Liu, Danyang
name: Zhong, Ming
name: Shang, Rongfang
name: Sun, Dongxue
name: Sun, Chang
name: Jin, Enze
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Marine Biology

description: Additional file 4: Figure S4. The leave-one-out method of Lp(a) on CVD (except AA and ISL).
Additional file 1 of Transcriptome and Metabolome Analyses Reveals the Pathway and Metabolites of Grain Quality Under Phytochrome B in Rice (Oryza sativa L.)
Creators: name: Li, Fei
name: Liu, Ye
name: Zhang, Xiaohua
name: Liu, Lingzhi
name: Yan, Yun
name: Ji, Xin
name: Kong, Fanshu
name: Zhao, Yafan
name: Li, Junzhou
name: Peng, Ting
name: Sun, Hongzheng
name: Du, Yanxiu
name: Zhao, Quanzhi
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 1. Supplementary Materials and Figures.
Toeplitz minors and specializations of skew Schur polynomials
Creators: name: García-García, David
name: Tierz, Miguel
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: We express minors of Toeplitz matrices of finite and large dimension in terms of symmetric functions. Comparing the resulting expressions with the inverses of some Toeplitz matrices, we obtain explicit formulas for a Selberg-Morris integral and for specializations of certain skew Schur polynomials.
description: v2: Added new results on specializations of skew Schur polynomials, abstract and title modified accordingly and references added; v3: final, published version; 18 pages
Hygroscopic properties of potassium-halide nanoparticles
Creators: name: M. Giamarelou
name: M. Smith
name: E. Papapanagiotou
name: S.T. Martin
name: G. Biskos
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Hematology

description: The hygroscopic properties of KBr, KCl, and KI nanoparticles having diameters from 8 to 60 nm were measured using a tandem Differential Mobility Analyzer. In all cases, the deliquescence and efflorescence relative humidity values increased with decreasing particle diameter. The associated growth factors also decreased with decreasing particle diameter, in agreement with predictions by Köhler theory. Overall, the theoretically predicted growth factors agreed well with the measurements, i.e., within ±3% uncertainty. For KCl particles having sizes down to 15 nm, however, a dynamic shape factor of 1.08, corresponding to non-spherical crystalline particles prior deliquescence, was inferred for agreement between measurements and theory. By comparison, KBr and KI within the same size range warranted shape factors of unity, equivalent to a sphere. These results contribute to an understanding of nanosize behavior widely relevant to material sciences as well as atmospheric aerosol particles over the oceans.
title: ADCO, Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Cart. 181 (11 H 754), 165 folios, f. 0122
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 181 (11 H 754), 165 folios, f. 0122, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 181 (11 H 754), 165 folios, f. 0122, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸ÐµÐ¼ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¹ Ð±ÐµÑÐµÐ¶Ð»Ð¸Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°
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 the quality of management of the enterprise based on the concepts of leisure manufacture
Creators: name: ÐÑÐ»ÑÐ±Ð¸Ð½Ð°, ÐÐ°ÑÐ¸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: 2019
Subjects: Ð±ÐµÑÐµÐ¶Ð»Ð¸Ð²Ð¾Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾
Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ
Ð¿Ð¾ÑÐµÑÐ¸
ÑÐµÐ½Ð½Ð¾ÑÑÑ
ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
ÑÑÐ½ÐºÑÐ¸Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
care manufacture
tools
losses
value
management system
management methods
management principles
management functions

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÑÑÑÐ¿Ð°ÐµÑ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐÐÐ Â«ÐÐ½Ð¾Ð²ÑÐºÐ¸Ð¹ Ð­Ð»ÐµÐºÑÑÐ¾Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÐÐ°Ð²Ð¾Ð´Â». Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ Ð±ÐµÑÐµÐ¶Ð»Ð¸Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°, ÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð², Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¾Ð² Ð¸ Ð¿Ð¾ÑÐµÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÐµÐ³Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð±Ð¾ÑÐ° Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð°ÑÐ¿ÐµÐºÑÐ¾Ð² ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ Ð±ÐµÑÐµÐ¶Ð»Ð¸Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°, Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð±ÐµÑÐµÐ¶Ð»Ð¸Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸, Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹. Ð ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÐµÐ½Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ Ð±ÐµÑÐµÐ¶Ð»Ð¸Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°, Ð¿ÑÐ¸Ð¼ÐµÑÐ½ÑÐµ ÑÐ°ÑÑÐµÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸ ÐµÐ³Ð¾ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÑ.
description: The object of the research is OOO Dnovsky Electromechanical Plant. The purpose of this work is to identify the characteristics of lean manufacturing, its tools, principles and losses, as well as analysis of the effectiveness of its application in practice. The work includes the study of the theoretical aspects of the concept of lean production, analysis of the introduction of lean produc-tion in the enterprise, analysis of the effectiveness of the proposed measures. As part of the work, the planning of the implementation of the concept of lean manufacturing, approximate calculations of the effi-ciency of implementation and its feasibility were carried out.
Dispersive shallow water wave modelling. Part I: Model derivation on a globally flat space
Creators: name: Khakimzyanov, Gayaz
name: Dutykh, Denys
name: Fedotova, Zinaida
name: Mitsotakis, Dimitrios
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Analysis of PDEs (math.AP)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In this paper, we review the history and current state-of-the-art in the modelling of long nonlinear dispersive waves. For the sake of conciseness of this review, we omit the unidirectional models and focus especially on some classical and improved Boussinesq-type and Serre-Green-Naghdi equations. Finally, we propose also a unified modelling framework which incorporates several well-known and some less known dispersive wave models. The present manuscript is the first part of a series of two papers. The second part will be devoted to the numerical discretization of a practically important model on moving adaptive grids.
description: 33 pages, 1 figure, 79 references. Other author's papers can be downloaded at http://www.denys-dutykh.com/
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð¾Ð¼ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð²
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: Quality managment processes in creation of software products
Creators: name: Ð¡Ð°Ð²ÑÑÐº, ÐÐ»Ð¸Ð·Ð°Ð²ÐµÑ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: 2019
Subjects: ÑÐ¸ÑÑÐµÐ¼Ð° Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°
ÑÑÐ°Ð½Ð´Ð°ÑÑ
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ
ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾Ð´ÑÐºÑ
system menedgment quality
standard
efficiency
principles
improvement
software product

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ ITSociety Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐ°ÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð². Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð²ÐºÐ»ÑÑÐ°ÑÑÐµÐ¹ Ð´Ð²Ð° ÑÑÐ°Ð½Ð´Ð°ÑÑÐ°. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¸ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°. ÐÑÐ¸Ð½ÑÐ¸Ð¿Ñ, Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ITSociety. ÐÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐµ Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ¾Ð¼ ÐºÐ°ÑÐµÑÑÐ²Ð°. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¾Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°.
description: The object of the study is the company ITSociety engaged in the development of software products. The aim of the final qualifying work is to create an integrated quality system comprising two standards. In this paper, the theoretical foundations and importance of the quality management system were considered. Principles, problems and methods of improvement. Analyzed quality management in the company ITSociety. The features and problems associated with quality management are revealed. The analysis of efficiency of implementation of the integrated quality management system is made.
Hygroscopic Properties of Potassium-Halide Nanoparticles
Creators: name: M. Giamarelou
name: M. Smith
name: E. Papapanagiotou
name: S.T. Martin
name: G. Biskos
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Hematology
subject: Computational Biology

description: The hygroscopic properties of KBr, KCl, and KI nanoparticles having diameters from 8 to 60░nm were measured using a tandem Differential Mobility Analyzer. In all cases, the deliquescence and efflorescence relative humidity values increased with decreasing particle diameter. The associated growth factors also decreased with decreasing particle diameter, in agreement with the predictions of Köhler theory. Overall, the theoretically predicted growth factors agreed well with the measurements, i.e., within ±3% uncertainty. For KCl particles having sizes down to 15░nm, however, a dynamic shape factor of 1.08, corresponding to non-spherical crystalline particles having the shape of a cube prior deliquescence, was inferred for agreement between measurements and theory. By comparison, KBr and KI within the same size range warranted shape factors of unity, equivalent to a sphere. These results contribute to an understanding of nanosize behavior widely relevant to materials science and new materials as well as atmospheric aerosol particles over the oceans.
CONSORT 2010 Checklist revised
Creators: name: Shetty, Neeta
name: Mala, Kundabala
name: S., Suprabha B.
name: Shenoy, Ramya
name: D’Souza, Violet
Publisher: name: figshare
Year: 2022
Subjects: subject: 110599 Dentistry not elsewhere classified
subject: FOS: Clinical medicine

description: Consort checklist
Additional file 1 of High-throughput iSpinach fluorescent aptamer-based real-time monitoring of in vitro transcription
Creators: name: Qin, Weitong
name: Li, Liang
name: Yang, Fan
name: Wang, Siyuan
name: Yang, Guang-Yu
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Fig. S1. Preparation of the DNA linear templates of different aptamers. M: Marker. 1, 2: Spinach DNA template. 3, 4: tSpinach. 5, 6: iSpinach. 7: Broccoli. 8: tBroccoli. Fig. S2. Effect of monovalent metal ions on the fluorescence of complexes formed by different aptamers with DFHBI. The reactions were performed at 25oC. Fig. S3. Effect of the DNA template concentrations on the STAR system. Table S1. Aptamer sequence used in this study. Table S2. Strains and plasmids used in this study. Table S3. Primers used in this study.
Popular differences and generalized Sidon sets
Creators: name: Xu, Max Wenqiang
Publisher: name: arXiv
Year: 2017
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 11B34, 11B30, 11B50

description: For a subset $A \subseteq [N]$, we define the representation function $ r_{A-A}(d) := \#\{(a,a') \in A \times A : d = a - a'\}$ and define $M_D(A) := \max_{1 \leq d < D} r_{A-A}(d)$ for $D>1$. We study the smallest possible value of $M_D(A)$ as $A$ ranges over all possible subsets of $[N]$ with a given size. We give explicit asymptotic expressions with constant coefficients determined for a large range of $D$. We shall also see how this problem connects to a well-known problem about generalized Sidon sets.
description: 15 pages, questions added
Teaching Large Classes In Historically Disadvantaged Universities: Empirical Review
Creators: name: Bongumusa Prince Makhoba
Publisher: name: Zenodo
Year: 2024
Subjects: Higher Education; Large Class; Historically Disadvantaged Institutions

description: The purpose of the study is to evaluate the impact, challenges, and possible strategies of teaching large classes in the context of historically disadvantaged institutions (HDI) of higher education in South Africa. The majority of previously disadvantaged universities are under-resourced and lack infrastructure such as adequate large lecture halls, advanced teaching and learning technologies, and a shortage of academic staff to complement the increasing number of students in the higher education sector. As a result, teaching large classes is a common practice in many South African universities, especially HDI and rural-based universities where there is high demand for higher education from rural-based students with limited spaces available. The enrolment of large classes in higher education undoubtedly adversely influences the teaching and learning process, academic performance, and subsequently the quality of graduates. This study reviews the literature on teaching large classes and expresses viable long-term solutions to the challenges of teaching large classes in HDI in South Africa. The study recommends that there ought to be greater cooperation between government, private sector, and institutions of higher learning both advanced universities and HDI to improve infrastructure and provide a conducive environment to attract many qualified academics to complement a growing demand for higher education in South Africa.
The evolutionary roads leading to low effective spins, high black hole masses, and O1/O2 rates of LIGO/Virgo binary black holes
Creators: name: Belczynski, K.
name: Klencki, J.
name: Fields, C. E.
name: Olejak, A.
name: Berti, E.
name: Meynet, G.
name: Fryer, C. L.
name: Holz, D. E.
name: O'Shaughnessy, R.
name: Brown, D. A.
name: Bulik, T.
name: Leung, S. C.
name: Nomoto, K.
name: Madau, P.
name: Hirschi, R.
name: Kaiser, E.
name: Jones, S.
name: Mondal, S.
name: Chruslinska, M.
name: Drozda, P.
name: Gerosa, D.
name: Doctor, Z.
name: Giersz, M.
name: Ekstrom, S.
name: Georgy, C.
name: Askar, A.
name: Baibhav, V.
name: Wysocki, D.
name: Natan, T.
name: Farr, W. M.
name: Wiktorowicz, G.
name: Miller, M. Coleman
name: Farr, B.
name: Lasota, J. -P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: All ten LIGO/Virgo binary black hole (BH-BH) coalescences reported from the O1/O2 runs have near zero effective spins. There are only three potential explanations of this fact. If the BH spin magnitudes are large then (i) either both BH spin vectors must be nearly in the orbital plane or (ii) the spin angular momenta of the BHs must be oppositely directed and similar in magnitude. Or, (iii) the BH spin magnitudes are small. We test the third hypothesis within the framework of the classical isolated binary evolution scenario of the BH-BH merger formation. We test three models of angular momentum transport in massive stars: a mildly efficient transport by meridional currents (as employed in the Geneva code), an efficient transport by the Tayler-Spruit magnetic dynamo (as implemented in the MESA code), and a very-efficient transport (as proposed by Fuller et al.) to calculate natal BH spins. We allow for binary evolution to increase the BH spins through accretion and account for the potential spin-up of stars through tidal interactions. Additionally, we update the calculations of the stellar-origin BH masses, include revisions to the history of star formation and to the chemical evolution across cosmic time. We find that we can match simultaneously the observed BH-BH merger rate density, BH masses, and effective spins. Models with efficient angular momentum transport are favored. The updated stellar-mass weighted gas-phase metallicity evolution now used in our models appears to be a key in better reproducing the LIGO/Virgo merger rate estimate. Mass losses during the pair-instability pulsation supernova phase are likely overestimated if the merger GW170729 hosts a BH more massive than 50 Msun. We also estimate rate of BH-NS mergers from recent LIGO/Virgo observations. Our updated models of BH-BH, BH-NS and NS-NS mergers are now publicly available at www.syntheticuniverse.org.
description: A&A accepted: revised comparison with LIGO/Virgo (41 pages)
Fate of pyrazines in the flavored liquids of e-cigarettes
Creators: name: El-Hage, Rachel
name: El-Hellani, Ahmad
name: Salman, Rola
name: Talih, Soha
name: Shihadeh, Alan
name: Saliba, Najat Aoun
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology

description: Popularity of electronic cigarettes (ECIGs) has increased tremendously among young people, in part due to flavoring additives in ECIG liquids. Pyrazines are an important class of these additives, and their presence in tobacco cigarettes has been correlated with increased acceptability of smoking among smokers and bystanders. Pyrazine use by the tobacco industry is therefore thought to encourage smoking. However, the extent of transfer of pyrazines present in the liquid to aerosols upon vaping remains unclear. We present a simple analytical method to quantify six pyrazine derivatives in liquids and aerosols of ECIGs that allows the isolation of pyrazines from interfering compounds, like nicotine. Standard pyrazine solutions and commercial ECIG samples of different brands and flavors were tested for their pyrazine content in the liquids and in the generated aerosols from these solutions. Testing on ECIG commercial liquids revealed a heterogeneous distribution in the levels and types of pyrazines, with acetyl and alkyl pyrazines present in more than 70% of the samples. This method confirmed that pyrazine additives are common in ECIG and that labels do not usually reflect the type and quantity of pyrazines in the liquid. Pyrazines were not correlated with the nicotine content or the brand of the liquid. The aerosols showed similar pyrazine profiles to their corresponding liquids. The efficiency of transfer of pyrazines into the particle phase was approximately 46%. Therefore, addition of pyrazines to ECIGs should be regulated, because they act synergistically with nicotine to increase product appeal, ease smoking initiation, and discourage cessation. Copyright © 2018 American Association for Aerosol Research
title: ADCO, Deuxième cartulaire ou Grand cartulaire de l'abbaye de Molesme, Cart. 143 (7 H 7), 153 fol, f. 0010r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
name: CG21/F.PETOT/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Deuxième cartulaire ou Grand cartulaire de l'abbaye de Molesme, Archives départementales de la Côte-d'Or, Cart. 143 (7 H 7), 153 fol, f. 0010r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Deuxième cartulaire ou Grand cartulaire de l'abbaye de Molesme, Archives départementales de la Côte-d'Or, Cart. 143 (7 H 7), 153 fol, f. 0010r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb137389344
description: Provenance: abbaye de Molesme
description: Provenance: http://www.wikidata.org/entity/Q334044
A closedness theorem and applications in geometry of rational points over Henselian valued fields
Creators: name: Nowak, Krzysztof Jan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 12J25, 14B05, 14P10 (Primary) 13J15, 14G27, 03C10 (Secondary)

description: We develop geometry of algebraic subvarieties of $K^{n}$ over arbitrary Henselian valued fields $K$. This is a continuation of our previous article concerned with algebraic geometry over rank one valued fields. At the center of our approach is again the closedness theorem that the projections $K^{n} \times \mathbb{P}^{m}(K) \to K^{n}$ are definably closed maps. It enables application of resolution of singularities in much the same way as over locally compact ground fields. As before, the proof of that theorem uses i.a. the local behavior of definable functions of one variable and fiber shrinking, being a relaxed version of curve selection. But now, to achieve the former result, we first examine functions given by algebraic power series. All our previous results will be established here in the general settings: several versions of curve selection (via resolution of singularities) and of the Łojasiewicz inequality (via two instances of quantifier elimination indicated below), extending continuous hereditarily rational functions as well as the theory of regulous functions, sets and sheaves, including Nullstellensatz and Cartan's theorems A and B. Two basic tools applied in this paper are quantifier elimination for Henselian valued fields due to Pas and relative quantifier elimination for ordered abelian groups (in a many-sorted language with imaginary auxiliary sorts) due to Cluckers--Halupczok. Other, new applications of the closedness theorem are piecewise continuity of definable functions, Hölder continuity of definable functions on closed bounded subsets of $K^{n}$, the existence of definable retractions onto closed definable subsets of $K^{n}$, and a definable, non-Archimedean version of the Tietze--Urysohn extension theorem. In a recent preprint, we established a version of the closedness theorem over Henselian valued fields with analytic structure along with some applications.
description: This paper has been published in Journal of Singularities 21 (2020), 233-254. arXiv admin note: substantial text overlap with arXiv:1704.01093, arXiv:1703.08203, arXiv:1702.07849
Dynamics for holographic codes
Creators: name: Osborne, Tobias J.
name: Stiegemann, Deniz E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Operator Algebras (math.OA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We describe how to introduce dynamics for the holographic states and codes introduced by Pastawski, Yoshida, Harlow and Preskill. This task requires the definition of a continuous limit of the kinematical Hilbert space which we argue may be achieved via the semicontinuous limit of Jones. Dynamics is then introduced by building a unitary representation of a group known as Thompson's group T, which is closely related to the conformal group in 1+1 dimensions. The bulk Hilbert space is realised as a special subspace of the semicontinuous limit Hilbert space spanned by a class of distinguished states which can be assigned a discrete bulk geometry. The analogue of the group of large bulk diffeomorphisms is given by a unitary representation of the Ptolemy group Pt, on the bulk Hilbert space thus realising a toy model of the AdS/CFT correspondence which we call the Pt/T correspondence.
description: 40 pages (revised version submitted to journal). See video of related talk: https://www.youtube.com/watch?v=xc2KIa2LDFo
Synthesis of-4-((4-trimethylsilyl-1H-1,2,3-triazol-1-yl)methyl)-2H-chromen-2-ones: A novel class of heteroaryl anionic synthon
Creators: name: Sowmiya Carmel Y
name: Begum, Noor Shahina
name: L, Prasad N
name: Suresh, Hari Prasad
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Plant Biology

description: A one-pot synthesis of some novel anionic scaffolds: the substituted-4-((4-trimethylsilyl-1H-1,2,3-triazol-1-yl)methyl)-2H-chromen-2-one is reported. Reaction of 10 different substituted bromomethylcoumarins with trimethylsilylacetylene and sodium azide in the presence of copper(I) iodide catalyst gave the corresponding heteroaryl conjugates: the substituted-4-((4-trimethylsilyl-1H-1,2,3-triazol-1-yl)methyl)-2H-chromen-2-one in 70–92% yields. The structures of the synthesized compounds have been completely characterized by spectral and elemental analyses. For the first time, the representative single-crystal X-ray structure analysis of 6-methoxy-4-((4-trimethylsilyl-1H-1,2,3-triazol-1-yl)methyl)-2H-chromen-2-one is reported which confirms the formation of anionic synthon which bears the trimethylsilyl-group.
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ Ð¾Ð±ÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°ÑÐ´Ð¸ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°
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: Increasing the objectivity of the audit of the quality management system
Creators: name: Ð¨Ð°ÑÐ¾Ð², Ð Ð¾Ð¼Ð°Ð½
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¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÐºÐ°ÑÐµÑÑÐ²Ð¾Ð¼
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°
Ð°ÑÐ´Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°
Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ Ð² Ð·Ð´ÑÐ°Ð²Ð¾Ð¾Ñ ÑÐ°Ð½ÐµÐ½Ð¸Ð¸
Ð¾Ð±ÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð°ÑÐ´Ð¸ÑÐ°
ÑÑÐ°Ð½Ð´Ð°ÑÑ
quality management
quality management system
audit of system management
objectivity audit
management in public health
standard

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ð° Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð° ÐÐÐ£Ð Ð¡ÐÐÐÐ Ð¸ Ð¼ÐµÐ´Ð¸ÑÐ¸Ð½ÑÐºÐ¾Ð³Ð¾ ÑÐµÐ½ÑÑÐ° Â«ÐÐ¸ÐºÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ°ÐÐµÐ´ÐÐ»ÑÑÂ». ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ Ð¾Ð±ÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°ÑÐ´Ð¸ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÑÐ±ÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°ÑÐ´Ð¸ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð°ÑÐ´Ð¸ÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°.
description: The object of the work is the quality management system of GBUZ SOKOD and MikromatikaMedPlus medical center. The subject of the study is to increase the objectivity of the audit of the quality management system. The problems of the subjectivity of the audit of quality management systems are considered. Developed proposals to improve the objectivity of the audit of the quality management system.
Separation of the Minor Actinides Americium(III) and Curium(III) by Hydrophobic and Hydrophilic BTPhen ligands: Exploiting Differences in their Rates of Extraction and Effective Separations at Equilibrium
Creators: name: Lewis, Frank W.
name: Harwood, Laurence M.
name: Hudson, Michael J.
name: Afsar, Ashfaq
name: Laventine, Dominic M.
name: Šťastná, Kamila
name: John, Jan
name: Distler, Petr
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Plant Biology

description: The complexation and extraction of the adjacent minor actinides Am(III) and Cm(III) by both hydrophobic and hydrophilic pre-organized 2,9-bis(1,2,4-triazin-3-yl)-1,10-phenanthroline (BTPhen) ligands has been studied in detail. It has been shown that Am(III) is extracted more rapidly than Cm(III) by the hydrophobic CyMe4–BTPhen ligand into different organic diluents under nonequilibrium extraction conditions, leading to separation factors for Am over Cm (SFAm/Cm) as high as 7.9. Furthermore, the selectivity for Am(III) over Cm(III) can be tuned through careful choice of the extraction conditions (organic diluent, contact time, mixing speed, ligand concentration). This “kinetic” effect is attributed to the higher presumed kinetic lability of the Am(III) aqua complex toward ligand substitution. A dependence of the Am(III)/Cm(III) selectivity on the structure of the alkyl groups attached to the triazine rings is also observed, and BTPhens bearing linear alkyl groups are less able to discriminate between Am(III) and Cm(III) than CyMe4–BTPhen. Under equilibrium extraction conditions, hydrophilic tetrasulfonated BTPhen ligands complex selectively Am(III) over Cm(III) and prevent the extraction of Am(III) from nitric acid by the hydrophobic O-donor ligand N,N,N′,N′-tetraoctyldiglycolamide, giving separation factors for Cm(III) over Am(III) (SFCm/Am) of up to 4.6. These results further underline the utility of the BTPhen ligands for the challenging separation of the chemically similar minor actinides Am(III) and Cm(III).
Checkerboard graph monodromies
Creators: name: Baader, Sebastian
name: Lewark, Lukas
name: Liechti, Livio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25, 20F36

description: We associate an open book with any connected plane checkerboard graph, thus providing a common extension of the classes of prime positive braid links and positive tree-like Hopf plumbings. As an application, we prove that the link type of a prime positive braid closure is determined by the linking graph associated with that braid.
description: 23 pages, 12 figures; v2: minor changes and corrections. This version corresponds to the published article
Ländliche Räume: Ab-, Rück- und Zuwanderungsregionen
Creators: name: Peters, Jan Cornelius
name: Meister, Moritz
name: Niebuhr, Annekatrin
name: Stiller, Johannes
name: Peters, Jan Cornelius
name: Meister, Moritz
name: Niebuhr, Annekatrin
name: Stiller, Johannes
Publisher: name: Unknown
Year: 2022
Subjects: Labor and Human Capital

description: Die regionale Verfügbarkeit von (hoch-)qualifizierten Arbeitskräften ist für die künftige Entwicklung ländlicher Räume in einer zunehmend wissensorientierten Volkswirtschaft von zentraler Bedeutung. Mit dem demografischen Wandel gewinnt das Wanderungsergebnis einer Region verstärkt an Relevanz. Ergebnisse des Projektes »MobiLä« liefern neue Erkenntnisse über Ab-, Rück- und Zuwanderungen von Arbeitskräften innerhalb Deutschlands.
description: DOI:10.3220/CA1633423979000
Importance sampling correction versus standard averages of reversible MCMCs in terms of the asymptotic variance
Creators: name: Franks, Jordan
name: Vihola, Matti
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computation (stat.CO)
subject: Probability (math.PR)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 60J22, 65C05

description: We establish an ordering criterion for the asymptotic variances of two consistent Markov chain Monte Carlo (MCMC) estimators: an importance sampling (IS) estimator, based on an approximate reversible chain and subsequent IS weighting, and a standard MCMC estimator, based on an exact reversible chain. Essentially, we relax the criterion of the Peskun type covariance ordering by considering two different invariant probabilities, and obtain, in place of a strict ordering of asymptotic variances, a bound of the asymptotic variance of IS by that of the direct MCMC. Simple examples show that IS can have arbitrarily better or worse asymptotic variance than Metropolis-Hastings and delayed-acceptance (DA) MCMC. Our ordering implies that IS is guaranteed to be competitive up to a factor depending on the supremum of the (marginal) IS weight. We elaborate upon the criterion in case of unbiased estimators as part of an auxiliary variable framework. We show how the criterion implies asymptotic variance guarantees for IS in terms of pseudo-marginal (PM) and DA corrections, essentially if the ratio of exact and approximate likelihoods is bounded. We also show that convergence of the IS chain can be less affected by unbounded high-variance unbiased estimators than PM and DA chains.
description: 27 pages
Temporal expression of clock genes in central and peripheral tissues of spotted munia under varying light conditions: Evidence for circadian regulation of daily physiology in a non-photoperiodic circannual songbird species
Creators: name: Agarwal, Neha
name: Mishra, Ila
name: Rani, Sangeeta
name: Kumar, Vinod
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Science Policy
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry

description: We investigated if the duration and/or frequency of the light period affect 24-h rhythm of circadian clock genes in central and peripheral tissues of a non-photoperiodic songbird, the spotted munia (Lonchura punctulata), in which a circannual rhythm regulates the reproductive cycle. We monitored activity–rest pattern and measured 24-h mRNA oscillation of core clock (Bmal1, Clock, Per2, Cry1 and Cry2) and clock-controlled (E4bp4, Rorα and Rev-erbα) genes in the hypothalamus, retina, liver and gut of spotted munia subjected to an aberrant light–dark (LD) cycle (3.5L:3.5D; T7, T = period length of LD cycle) and continuous light (LL, 24L:0D), with controls on 24-h LD cycle (T24, 12L:12D). Munia exhibited rhythmic activity–rest pattern with period matched to T7 or T24 under an LD cycle and were arrhythmic with a scattered activity pattern and higher activity duration under LL. At the transcriptional level, both clock and clock-controlled genes showed a significant 24-h rhythm in all four tissues (except Clock in the liver) under 12L:12D, suggesting a conserved tissue-level circadian time generation in spotted munia. An exposure to 3.5L:3.5D or LL induced arrhythmicity in transcriptional oscillation of all eight genes in the hypothalamus (except Rev-erbα) and liver (except Bmal1 and Rev-erbα under T7 and Cry1 under LL). In the retina, however, all genes showed arrhythmic 24-h mRNA expression under LL, but not under T7 (except in E4bp4 and Rorα). Interestingly, unlike in the liver, Bmal1, Per2, Cry1, Rorα and Rev-erbα mRNA expressions were rhythmic in the gut under both T7 (except Rorα) and LL conditions. These results showed variable relationship of internal circadian clocks with the external light environment and suggested a weak coupling of circadian clocks between the central (hypothalamus and retina) and peripheral (liver and gut) tissues. We suggest tissue-level circadian clock regulation of daily physiology and behavior in the spotted munia.
On Single-Antenna Rayleigh Block-Fading Channels at Finite Blocklength
Creators: name: Lancho, Alejandro
name: Koch, Tobias
name: Durisi, Giuseppe
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: This paper concerns the maximum coding rate at which data can be transmitted over a noncoherent, single-antenna, Rayleigh block-fading channel using an error-correcting code of a given blocklength with a block-error probability not exceeding a given value. A high-SNR normal approximation of the maximum coding rate is presented that becomes accurate as the signal-to-noise ratio (SNR) and the number of coherence intervals $L$ over which we code tend to infinity. Numerical analyses suggest that the approximation is accurate at SNR values above 15dB and when the number of coherence intervals is 10 or more.
description: 24 pages, 6 figures, 1 table. Replaced with the final author version that was submitted to the IEEE Transactions on Information Theory for publication. Changes were made to this version by the publisher prior to publication
Particles, Universe, NuClei and Hadrons for the NFDI
Creators: name: Haungs, Andreas
name: Schörner-Sadenius, Thomas
Publisher: name: Zenodo
Year: 2022
Subjects: Research Data Management

description: With the "Nationale Forschungsdateninfrastruktur" (NFDI, national research data infrastructure), a massive effort is undertaken in Germany to provide a coherent research data management, to make research data sustainably utilisable and to implement the FAIR data principles. PUNCH4NFDI is the consortium of particle, astro- and astroparticle, as well as hadron and nuclear physics within the NFDI. It aims for a FAIR future of the data management of its community and at harnessing its massive experience not least in "big data" and "open data" for the benefit of "PUNCH" sciences (Particles, Universe, NuClei and Hadrons) as well as for physics in general and the entire NFDI. In this presentation, we will introduce the work programme of PUNCH4NFDI, its connection to everyday work in the physical sciences and beyond, and in particular the idea of digital research products and the PUNCH science data platform.
Using Smartphone Technology for Research on Refugees: Evidence from Germany
Creators: name: Keusch, Florian
name: Leonard, Mariel M.
name: Sajons, Christoph
name: Steiner, Susan
Publisher: name: London [u.a.] : Sage Publ.
Year: 2019
Subjects: subject: coverage
subject: mobile web surveys
subject: participation
subject: passive mobile data collection
subject: refugees
subject: smartphones
subject: 390
subject: 300

description: Researchers attempting to survey refugees over time face methodological issues because of the transient nature of the target population. In this article, we examine whether applying smartphone technology could alleviate these issues. We interviewed 529 refugees and afterward invited them to four follow-up mobile web surveys and to install a research app for passive mobile data collection. Our main findings are as follows: First, participation in mobile web surveys declines rapidly and is rather selective with significant coverage and nonresponse biases. Second, we do not find any factor predicting types of smartphone ownership, and only low reading proficiency is significantly correlated with app nonparticipation. However, obtaining sufficiently large samples is challenging—only 5 percent of the eligible refugees installed our app. Third, offering a 30 Euro incentive leads to a statistically insignificant increase in participation in passive mobile data collection.
STACCATO: A Novel Solution to Supernova Photometric Classification with Biased Training Sets
Creators: name: Revsbech, Esben A.
name: Trotta, Roberto
name: van Dyk, David A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a new solution to the problem of classifying Type Ia supernovae from their light curves alone given a spectroscopically confirmed but biased training set, circumventing the need to obtain an observationally expensive unbiased training set. We use Gaussian processes (GPs) to model the supernovae's (SN) light curves, and demonstrate that the choice of covariance function has only a small influence on the GPs ability to accurately classify SNe. We extend and improve the approach of Richards et al (2012} -- a diffusion map combined with a random forest classifier -- to deal specifically with the case of biassed training sets. We propose a novel method, called STACCATO (SynThetically Augmented Light Curve ClassificATiOn') that synthetically augments a biased training set by generating additional training data from the fitted GPs. Key to the success of the method is the partitioning of the observations into subgroups based on their propensity score of being included in the training set. Using simulated light curve data, we show that STACCATO increases performance, as measured by the area under the Receiver Operating Characteristic curve (AUC), from 0.93 to 0.96, close to the AUC of 0.977 obtained using the 'gold standard' of an unbiased training set and significantly improving on the previous best result of 0.88. STACCATO also increases the true positive rate for SNIa classification by up to a factor of 50 for high-redshift/low brightness SNe.
description: Matches version accepted by MNRAS, v3 only changes metadata to point to zenodo repository for the code. The STACCATO code is available from https://doi.org/10.5281/zenodo.3701464
Estimation of sediment Yield using Swat Model: A case of Soke River Watershed , Ethiopian
Creators: name: Sofonyase Bekele
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2020
Subjects: ERDAS, SWAT model, Stream Flow, Sediment Yield, Soke river, Calibration, Validation, SWAT-CUP

description: Soil erosion is a process of detachment/dispatch/ of soil particles due to rain drop and
 runoff. This results deposition of sediment causing reduced flood carrying capacity affects
 water qualify instability of structure and natural streambeds and banks. For accurate and
 easy estimation of runoff and sediment yield, it can be done by using physical based
 continuous hydrological model. Among the many hydrological model Soil and Water
 Assessment Tool (SWAT) is the more promising model for simulations in predominant
 agricultural watershed. Moreover, the model is better in assessing both spatial and
 temporal variability of the hydrological process under both small and very large
 watershed. This study is about the estimation of sediment yield and reduction of sediment
 yield with appropriate mitigation measures. The input data for the model were obtained
 from different organizations; After the input data are organized and assembled it was used
 for model simulation. Later simulation result was calibrated and validated using
 Calibration Uncertainty Procedure (SWAT-CUP). The efficiency evaluation criteria’s
 Coefficient of determination (R2), and the Nash-Sutcliffe simulation efficiency (ENS) were
 used for performance evaluation of the model. The result from the calibration and
 validation of both flow and sediment were greater than 0.7; this indicated that there was
 very good agreement between observed and simulated outputs. The stream flow and
 sediment yield of soke watershed was quantified. The model prediction result shown that
 the annual sediment yield produced from the watershed to be 8.80 ton/ha/year. Also, the
 most sediment yielding and erosion prone subbasins were identified as well as ranked from
 first to fifth as subbasin 6, 9, 8, 5, and 3 respectively. Finally, for proper management of
 the watershed seven scenarios were developed and the best management practice identified
 was scenario three (30% of agricultural land changed to forest mixed land) with 26.13%
 sediment reduction. Moreover, applying filter strip and terracing in low slope areas
 reduces 24.28% and 18.83% respectively could be implemented as operational
 management strategy