cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The need for mental health resources in schools: a survey of needs conducted with school principals
Creators: name: Chaudhuri, Anindita
Publisher: name: No Publisher Supplied
Year: 2021

description: Mental health in children has been defined by the Centers for Disease Control and Prevention (CDC) as reaching developmental and emotional milestones, learning healthy social skills and learning how to cope when there are problems (Centers for Disease Control and Prevention, 2013). Mental health in children is a crucial component of overall health and an important predictor of their ability to thrive and succeed in school and to lead productive lives as adults later. Children and adolescents spend most of their days in school and schools often serve as primary locations for the delivery of mental health services for them (Adelman & Taylor, 2010). While current literature documents several school based services that are in place to address the mental health needs in children, there are gaps that lie between the student mental health needs evinced the services in place and the need for better and more comprehensive measures to address them. The current Covid-19 pandemic has served to complicate matters further and has served to render the topic of mental health awareness and access to mental health services in schools more salient. The principle investigator utilized a qualitative method guided by a Grounded Theory approach to explore school principal perspectives on the need for and access to mental health resources within schools. The PI interviewed a total of 20 school administrators using a semi structured interview protocol consisting of 26 questions. Data analysis involved coding interview content guided by open coding, axial coding and selective coding processes outlined by Strauss and Corbin’s (1990) qualitative approach. Interview data explored school administrator perceptions across the following areas: The perception of violence in schools, factors involved, Mental health in schools, Principal training and experience, Principal role in schools, Staffing in schools and staff training, Funding for mental health in schools, Barriers that prevent optimal access to mental health in schools, Impact of Covid-19 on schools, Principal aspirations for growth in the field of mental health in future. These data offer preliminary evaluation of current perspectives and practices involving access to mental health in schools and may provide implications for consideration in future.
Deconstructing non-Dirac-hermitian supersymmetric quantum systems
Creators: name: Ghosh, Pijush K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A method to construct non-Dirac-hermitian supersymmetric quantum system that is isospectral with a Dirac-hermitian Hamiltonian is presented. The general technique involves a realization of the basic canonical (anti-)commutation relations involving both bosonic and fermionic degrees of freedom in terms of non-Dirac-hermitian operators which are hermitian in a Hilbert space that is endowed with a pre-determined positive-definite metric. A pseudo-hermitian realization of the Clifford algebra for a pre-determined positive-definite metric is used to construct supersymmetric systems with one or many degrees of freedom. It is shown that exactly solvable non-Dirac-hermitian supersymmetric quantum systems can be constructed corresponding to each exactly solvable Dirac-hermitian system. Examples of non-Dirac-hermitian (i) non-relativistic Pauli Hamiltonian, (ii) super-conformal quantum system and (iii) supersymmetric Calogero-type models admitting entirely real spectra are presented.
description: 27 pages, LateX, no figures
Réalisation d'une Notice d'Impact Environnemental des activités d'une station d'épuration : cas de la station d'épuration de Biyem-Assi (Acacia) dans la Région du Centre au Cameroun
Creators: name: Ngazang A.J.Y.
name: Foudjet, A.E.
name: Yakan A.N.P.VII
name: Duope T.C.G.
Publisher: name: Zenodo
Year: 2020
Subjects: Notice d'impact environnemental
station d'épuration
Station d'épuration à filtre planté
plan de gestion environnemental et social

description: 1. Objectif Général (OG)
 Réaliser une notice d’impact environnemental de la station d’épuration de Biyem-Assi (Acacia), en vue de contribuer à la protection de l’environnement.
 2. Objectifs Spécifiques (OS)
 OS1 : Faire l’état des lieux du dispositif de fonctionnement de la station d’épuration de Biyem-Assi (Acacia) ;
 OS2 : Identifier, analyser et caractériser les impacts liés au fonctionnement optimale de la station d’épuration de Biyem Assi (Acacia) ;
 OS3 : Produire une notice relative aux mesures appropriées aux impacts ainsi qu’un PGES. 3. Hypothèse Générale (HG)
 La réalisation de la notice d'impact environnemental de la station d'épuration de Biyem-Assi (Acacia) permet de faire face aux dommages du fonctionnement de ladite station sur l'homme et son environnement. 4. Hypothèses Spécifiques (HS)
 H1 : Le dispositif de fonctionnement de la station d’épuration de Biyem-Assi (Acacia), fait état d’une station à améliorer.
 H2 : Les pollutions diverses sont les impacts liés au fonctionnement de cette station tant sur l’homme que sur l’environnement. Celles-ci sont d’importances plus ou moins majeures ;
 H3 : Les mesures relatives aux impacts ainsi que le PGES proposé contribuent à l’assainissement de l’environnement ainsi qu’à l’amélioration du cadre de vie des populations.
Dark Light, Dark Matter and the Misalignment Mechanism
Creators: name: Nelson, Ann E.
name: Scholtz, Jakub
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We explore the possibility that the dark matter is a condensate of a very light vector boson. Such a condensate could be produced during inflation, provided the vector mass arises via the Steuckelberg mechanism. We derive bounds on the kinetic mixing of the dark matter boson with the photon, and point out several potential signatures of this model.
description: 16 pages, 2 figures. Changes: corrected typos, improved discussion of experimental bounds
Characterization of a signal transduction phosphorelay controlling Rhodobacter capsulatus gene transfer agent (RcGTA) gene expression
Creators: name: Farrera Calderon, Reynold Gerardo
Publisher: name: University of British Columbia
Year: 2020

description: The alphaproteobacterium Rhodobacter capsulatus mediates an unusual method of horizontal gene transfer within its population via the production of a small phage-like particle, a gene transfer agent (GTA). Although GTAs have been found to exist in a wide variety of microorganisms, the GTA of R. capsulatus (RcGTA) remains the best understood and has become a model for the study of GTAs. All known GTAs are under the control of bacterial regulators; specifically, in R. capsulatus the production of RcGTA is mediated by the CtrA response regulator. CtrA is mostly known as the master cell cycle regulator in Caulobacter crescentus, where it is the centerpiece of a regulatory phosphorelay that includes the CckA histidine kinase and the ChpT phosphotransferase. Homologues of CtrA, ChpT and CckA exist in R. capsulatus and their role in the regulation of RcGTA-mediated gene transfer has been demonstrated in different ways. CtrA is involved in both particle production and recipient capability, and CckA and ChpT are essential for particle maturation and release. With these roles in mind and the sequence similarity between the R. capsulatus and C. crescentus CckA, ChpT and CtrA proteins, it was thought that these proteins form a similar phosphorelay in R. capsulatus. However, although a growing body of evidence demonstrates the regulatory roles of these proteins in RcGTA-mediated gene transfer, no conclusive evidence existed to show that they form such a phosphorelay in R. capsulatus. Here, through a set of in vitro phosphorylation assays and PhosTag polyacrylamide gel electrophoresis analysis, I present evidence that the R. capsulatus CckA, ChpT and CtrA proteins form a phosphorelay. CckA autophosphorylates in the presence of ATP and transfers this phosphate to the ChpT phosphotransferase, which in turn transfers it to CtrA. I also show evidence that the CckA kinase responds to cyclic-di-GMP, switching its activity from a kinase to a phosphatase and inverting the phosphate flow in the phosphorelay. These data, coupled with the analysis of the effect of three different site-directed CckA mutants on the phosphorelay, support a model of how RcGTA gene expression is regulated differentially by CtrA and CtrA~P, the phosphorylated form of CtrA.
Expander graphs, gonality and variation of Galois representations
Creators: name: Ellenberg, Jordan
name: Hall, Chris
name: Kowalski, Emmanuel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 14G05, 14D10, 05C40, 05C50 (Primary) 14K15, 14D05, 35P15 (Secondary)

description: We show that families of coverings of an algebraic curve where the associated Cayley-Schreier graphs form an expander family exhibit strong forms of geometric (genus and gonality) growth. Combining this general result with finiteness statements for rational points under such conditions, we derive results concerning the variation of Galois representations in one-parameter families of abelian varieties.
description: 32 pages; v4: changes mostly in exposition
The French Enlightenment Novel as a Graph? Potentials and Challenges in the Construction of a Knowledge Network (slides, PDF)
Creators: name: Hinzmann, Maria
name: Röttgermann, Julia
name: Klee, Anne
name: Steffes, Moritz
name: Schöch, Christof
Publisher: name: Zenodo
Year: 2022
Subjects: Linked Open Data, French Literature, 18th century, enlightenment

description: Maria Hinzmann, Julia Röttgermann, Anne Klee, Moritz Steffes, Christof Schöch: "The French Enlightenment Novel as a Graph? Potentials and Challenges in the Construction of a Knowledge Network”, Graphs and Networks in the Humanities 2022, 6th International Conference, 3. – 4. February 2022, Online, Slides as PDF.
Search for CP Violation in the Decay D+/- -> Ks pi+/-
Creators: name: The BABAR Collaboration
name: Sanchez, P. del Amo
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report on a search for CP violation in the decay $ D^\pm \to K^0_{\scriptscriptstyle S} π^\pm $ using a data set corresponding to an integrated luminosity of $ 469\,\,fb^{-1} $ collected with the \slshape B\kern-0.1em{\smaller A}\kern-0.1em B\kern-0.1em{\smaller A\kern-0.2em R} detector at the PEP-II asymmetric energy $e^+e^-$ storage rings. The CPviolating decay rate asymmetry $A_{CP}$ is determined to be $(-0.44 \pm 0.13 \mathrm{(stat)} \pm 0.10 \mathrm{(syst)})%$, consistent with zero at 2.7 $σ$ and with the standard model prediction of $(-0.332 \pm 0.006)%$. This is currently the most precise measurement of this parameter.
description: 7 pages, 3 figures, submitted to Phys. Rev. Lett
COVRIN WP2 D2.3.1 Catalogue of Animal Models
Creators: name: Monchatre Leroy, Elodie
Publisher: name: Zenodo
Year: 2021
Subjects: COVRIN
SARS-CoV-2
Animal models

description: OH-JIP Project COVRIN WP2 Deliverable D2.3.1 Catalogue of Animal Models
description: Closed Access required on deliverable due to sensitive nature of contents.
On the loop space of a 2-category
Creators: name: del Hoyo, Matias L.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 55U10, 18D05, 55P35

description: Every small category $C$ has a classifying space $BC$ associated in a natural way. This construction can be extended to other contexts and set up a fruitful interaction between categorical structures and homotopy types. In this paper we study the classifying space $B_2C$ of a 2-category $C$ and prove that, under certain conditions, the loop space $Ω_c B_2C$ can be recovered up to homotopy from the endomorphisms of a given object. We also present several subsidiary results that we develop to prove our main theorem.
description: 21 pages, final version. Section 8 concerning the main theorem was rewritten. In particular, a partial converse for the main theorem was added
Moroccan Diaspora politics since the 1960s
Creators: name: Drhimeur, Lalla Amina
Publisher: name: Zenodo
Year: 2020
Subjects: Islam, youth, Morocco, diaspora policies, radicalisation

description: This literature review was prepared in the scope of the ongoing EU-funded research for the “Prime YOUTH” project conducted under the supervision of the Principle Investigator, Prof. Dr. Ayhan Kaya, and funded by the European Research Council with the Agreement Number 785934. AYHAN KAYA  PI, ERC AdG, Islam-opob-ism Jean Monnet Chair of European Politics of Interculturalism Director, European Institute Istanbul Bilgi University
Molecules as tracers of galaxy evolution: an EMIR survey. I. Presentation of the data and first results
Creators: name: Costagliola, F.
name: Aalto, S.
name: Rodriguez, M. I.
name: Muller, S.
name: Spoon, H. W. W.
name: Martín, S.
name: Peréz-Torres, M. A.
name: Alberdi, A.
name: Lindberg, J. E.
name: Batejat, F.
name: Jütte, E.
name: van der Werf, P.
name: Lahuis, F.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the molecular gas properties of a sample of 23 galaxies in order to find and test chemical signatures of galaxy evolution and to compare them to IR evolutionary tracers. Observation at 3 mm wavelengths were obtained with the EMIR broadband receiver, mounted on the IRAM 30 m telescope on Pico Veleta, Spain. We compare the emission of the main molecular species with existing models of chemical evolution by means of line intensity ratios diagrams and principal component analysis. We detect molecular emission in 19 galaxies in two 8 GHz-wide bands centred at 88 and 112 GHz. The main detected transitions are the J=1-0 lines of CO, 13CO, HCN, HNC, HCO+, CN, and C2H. We also detect HC3N J=10-9 in the galaxies IRAS 17208, IC 860, NGC 4418, NGC 7771, and NGC 1068. The only HC3N detections are in objects with HCO+/HCN<1 and warm IRAS colours. Galaxies with the highest HC3N/HCN ratios have warm IRAS colours (60/100 μm>0.8). The brightest HC3N emission is found in IC 860, where we also detect the molecule in its vibrationally excited state.We find low HNC/HCN line ratios (<0.5), that cannot be explained by existing PDR or XDR chemical models. Bright HC3N emission in HCO+-faint objects may imply that these are not dominated by X-ray chemistry. Thus the HCN/HCO+ line ratio is not, by itself, a reliable tracer of XDRs. Bright HC3N and faint HCO+ could be signatures of embedded starformation, instead of AGN activity.
JIP-COVRIN-D0.3.1: Scoping review of European Union-supported COVID-19 research activities
Creators: name: Bogaardt, Carlijn
name: Prada, Joaquin M.
name: Horton, Daniel L.
Publisher: name: Zenodo
Year: 2021
Subjects: COVRIN
SARS-CoV-2
COVID-19
Scoping review
Research activities

description: OHEJP project: COVRIN "One Health research integration on SARS-CoV-2 emergence, risk assessment and preparedness". Since the start of the pandemic in early 2020, a huge number of research projects have been initiated on SARS-CoV-2/COVID-19; additionally, many pre-existing networks and infrastructures have turned their attention to the virus, setting up SARS-CoV-2-specific services. To avoid overlaps and ensure optimal use of resources, a scoping review was performed of European Union-supported SARS-CoV-2 research activities that overlap with COVRIN in terms of focus. This Deliverable describes the methods and outcomes of this scoping review. This Deliverable is associated with a database "COVRIN D0.3.1: Database of COVID-19 research activities" available at https://doi.org/10.5281/zenodo.5533808
Dynamics of a tight-binding ring threaded by time-periodic magnetic flux
Creators: name: Hu, W. H.
name: Song, Z.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We analytically study the effects of periodically alternating magnetic fields on the dynamics of a tight-binding ring. It is shown that an arbitrary quantum state can be frozen coherently at will by the very frequent square-wave field as well as the monochromatic-wave field when the corresponding optimal amplitudes are taken. Numerical simulations show that the average fidelity depends on not only the system parameters, but also the features of the quantum state. Moreover, taking the initial zero-momentum Gaussian wave packets as examples, we show the dependence of the threshold frequency on the width of the packet for the given average fidelities. These observations provide a means to perform the quantum state engineering.
description: 8 pages, 9 figures
title: Öffentlichkeitswirksame Knallfrösche - Anmerkungen zu Götz Alys "Volksstaat"
Creators: name: Hachtmann, Rüdiger
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Sozial.Geschichte. Zeitschrift für historische Analyse des 20. und 21. Jahrhunderts
title: Gewerkschaften und Rationalisierung: Die 1970er-Jahre - ein Wendepunkt?
Creators: name: Hachtmann, Rüdiger
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: "Nach dem Strukturbruch"? Kontinuität und Wandel von Arbeitsbeziehungen und Arbeitswelt(en) seit den 1970er-Jahren
Finite Temperature Schrödinger Equation
Creators: name: Wu, Xiang-Yao
name: Zhang, Bai-Jun
name: Liu, Xiao-Jing
name: Ba, Nuo
name: Wu, Yi-Heng
name: Wang, Qing-Cai
name: Wang, Yan
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Physics (physics.gen-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We know Schrödinger equation describes the dynamics of quantum systems, which don't include temperature. In this paper, we propose finite temperature Schrödinger equation, which can describe the quantum systems in an arbitrary temperature. When the temperature T=0, it become Shrödinger equation.
description: 8 pages
title: Ð¤Ð¸Ð·Ð¸ÐºÐ¾-Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð³Ð°Ð·Ð¾ÑÐ°Ð·Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ»Ð¾ÐµÐ² Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ Ð¸Ð· ÐºÑÐµÐ¼Ð½Ð¸Ð¹Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð² Ð¿ÑÐ¸ÑÑÑÑÑÐ²Ð¸Ð¸ Ð¾Ð·Ð¾Ð½Ð°
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: Physicochemical dependences of gas-phase deposition of silicon dioxide layers from organosilicon compounds in the presence of ozone
Creators: name: ÐÐ¾ÑÐ½Ð¸Ð»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: 2020
Subjects: ÑÐ»Ð¾Ð¸ Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ
Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð¸Ð· Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð·Ñ
Ð½Ð¸Ð·ÐºÐ¾ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐ¹ Ð¿ÑÐ¾ÑÐµÑÑ
Ð¾Ð·Ð¾Ð½
ÐºÑÐµÐ¼Ð½Ð¸Ð¹Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ
silicon dioxide layers
chemical deposition from a gas phase
low-temperature process
ozone
silicon organic compounds.

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÑÑÑÐºÑÑÑÐ° Ð¸ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° ÑÐ»Ð¾ÐµÐ² Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ, Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð² Ð½Ð°ÑÐºÐµ Ð¸ ÑÐµÑÐ½Ð¸ÐºÐµ. ÐÐ·ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÐ»Ð°Ð±ÑÐµ Ð¸ ÑÐ¸Ð»ÑÐ½ÑÐµ ÑÑÐ¾ÑÐ¾Ð½Ñ ÑÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¸Ðº. ÐÐ° Ð±Ð°Ð·Ðµ Ð¸Ð·ÑÑÐµÐ½Ð½Ð¾Ð¹ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¸Ð·Ð²Ð»ÐµÑÐµÐ½Ñ ÐºÐ»ÑÑÐµÐ²ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð² Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ð¸ ÑÐ¾Ð½ÐºÐ¸Ñ ÑÐ»Ð¾ÐµÐ² Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¸Ð· Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð·Ñ. ÐÐ·ÑÑÐµÐ½Ñ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¿Ð»ÐµÐ½Ð¾Ðº Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ. ÐÐ· Ð¸Ð·ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐµÐ¼Ð° Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð±ÑÐ» ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¼Ð°ÑÑÐ¸Ð² Ð´Ð°Ð½Ð½ÑÑ Ð¿Ð¾ Ð±Ð»Ð°Ð³Ð¾Ð¿ÑÐ¸ÑÑÐ½ÑÐ¼ ÑÑÐ»Ð¾Ð²Ð¸ÑÐ¼ Ð´Ð»Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¿Ð»ÐµÐ½Ð¾Ðº Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÐ¼ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð¼.
description: In this paper, we examined the structure and properties of silicon dioxide layers, and their fields of application in science and technology. The basic techniques for their preparation are studied and the weak and strong sides of these techniques are determined. Based on the studied specialized literature, the most important technological parameters were extracted in the deposition of thin layers of silicon dioxide through chemical vapor deposition. The physicochemical dependences of the deposition of silicon dioxide films were studied. From the volume of sources studied, an array of data was generated on favorable conditions for the effective deposition of silicon dioxide films in a selected manner.
Two-pion interferometry for viscous hydrodynamic sources
Creators: name: Efaaf, M. J.
name: Su, Zhong-Qian
name: Zhang, Wei-Ning
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The space-time evolution of the (1+1)-dimensional viscous hydrodynamics with an initial quark-gluon plasma (QGP) produced in ultrarelativistic heavy ion collisions is studied numerically. The particle-emitting sources undergo a crossover transition from the QGP to hadronic gas. We take into account a usual shear viscosity for the strongly coupled QGP as well as the bulk viscosity which increases significantly in the crossover region. The two-pion Hanbury-Brown-Twiss (HBT) interferometry for the viscous hydrodynamic sources is performed. The HBT analyses indicate that the viscosity effect on the two-pion HBT results is small if only the shear viscosity is taken into consideration in the calculations. The bulk viscosity leads to a larger transverse freeze-out configuration of the pion-emitting sources, and thus increases the transverse HBT radii. The results of the longitudinal HBT radius for the source with Bjorken longitudinal scaling are consistent with the experimental data.
description: 24 pages, 6 figures, 1 table; in version 3 detailed derivations for the relaxation equations have been added in the Appendix
Amtliche Mitteilungen der Technischen Universität Dortmund Nr. 20/2021
Creators: name: (:Unkn) Unknown
Publisher: name: Technische Universität Dortmund
Year: 2021
Subjects: subject: 080

description: Prüfungsordnung für das weiterbildende Studium „Datenge stützte Schul- und Unterrichtsentwicklung“ der Fakultät Er ziehungswissenschaft, Psychologie und Bildungsforschung an der Technischen Universität Dortmund vom 27. September 2021
description: Satzung der Studierendenschaft der Technischen Universität Dortmund vom 19.07.2021
description: Amtliche Mitteilungen der Technischen Universität Dortmund;2021,20
Decoherence times of universal two-qubit gates in the presence of broad-band noise
Creators: name: Paladino, E.
name: D'Arrigo, A.
name: Mastellone, A.
name: Falci, G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The controlled generation of entangled states of two quantum bits is a fundamental step toward the implementation of a quantum information processor. In nano-devices this operation is counteracted by the solid-state environment, characterized by a broadband and non-monotonic power spectrum, often 1/f at low frequencies. For single-qubit gates, incoherent processes due to fluctuations acting on different time scales result in peculiar short- and long-time behavior. Markovian noise gives rise to exponential decay with relaxation and decoherence times, T1 and T2, simply related to the symmetry of the qubit-environment coupling Hamiltonian. Noise with the 1/f power spectrum at low frequencies is instead responsible for defocusing processes and algebraic short-time behavior. In this paper, we identify the relevant decoherence times of an entangling operation due to the different decoherence channels originating from solid-state noise. Entanglement is quantified by concurrence, which we evaluate in an analytic form employing a multi-stage approach. The 'optimal' operating conditions of reduced sensitivity to noise sources are identified. We apply this analysis to a superconducting \sqrt{i-SWAP} gate for experimental noise spectra.
description: 35 pages, 11 figures
New structural model for GeO2/Ge interface: A first-principles study
Creators: name: Saito, Shoichiro
name: Ono, Tomoya
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: First-principles modeling of a GeO2/Ge(001) interface reveals that sixfold GeO2, which is derived from cristobalite and is different from rutile, dramatically reduces the lattice mismatch at the interface and is much more stable than the conventional fourfold interface. Since the grain boundary between fourfold and sixfold GeO2 is unstable, the sixfold GeO2 forms a large grain at the interface. On the contrary, a comparative study with SiO2 demonstrates that SiO2 maintains a fourfold structure. The sixfold GeO2/Ge interface is shown to be a consequence of the ground-state phase of GeO2. In addition, the electronic structure calculation reveals that sixfold GeO2 at the interface shifts the valence band maximum far from the interface toward the conduction band.
description: 18 pages, 5 figures, and 2 tables
title: ÐÐ½ÐµÐ²Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÐµÐ½Ð´ Ð´Ð»Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÑ ÐºÑÐµÑÐµÐ»
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: The pneumatic test bench for testing of computer chairs
Creators: name: ÐÑÑÑÑÐ½Ð¾Ð²Ð°, ÐÐ½Ð°ÑÑ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Ð½ÐµÐ²Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¸Ð²Ð¾Ð´Ñ
ÐÑÐ¿ÑÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐµÐ½Ð´Ñ
ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÐµ ÐºÑÐµÑÐ»Ð°
Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ
Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸

description: Ð¦ÐµÐ»ÑÑ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ ÑÐ²Ð»ÑÐ»Ð°ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð½ÐµÐ²Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÐµÐ½Ð´Ð° Ð´Ð»Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÑ ÐºÑÐµÑÐµÐ». Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ: Ð²ÑÐ±Ð¾Ñ ÑÐ¸Ð¿Ð° Ð¿ÑÐ¸Ð²Ð¾Ð´Ð°, Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¸Ð½ÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÐ¼Ñ ÑÑÐµÐ½Ð´Ð°,ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð½ÐµÐ²Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÐ¼Ñ ÑÑÐµÐ½Ð´Ð°, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÑÐµÐ½Ð´Ð°, Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÑÐµÐ½Ð´Ð°.
description: The purpose of the master's thesis was to develop and analyze the pneumatic test bench for testing of computer chairs. The result of the work is: selection of the pneumatic drive type, rationale kinematic configuration of the test bench, development of the principle pneumatic circuit of the test bench, development of the mathematical model of the test bench, research of the dynamic performance of the test bench.
title: "Arbeiter der Stirn und Arbeiter der Faust." Aufwertung des Arbeitsbegriffs durch den Nationalsozialismus?
Creators: name: Hachtmann, Rüdiger
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Die Praxis und die höheren Sphären - "Zwei Kulturen" oder nur ein Missverständnis?
title: Ð­ÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð·Ð°ÑÐ¸ÑÐ½ÑÑ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð¿ÑÐ¸Ð±ÑÐµÐ¶Ð½ÑÑ ÑÑÐ°ÑÑÐºÐ¾Ð² Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð´Ð¾ÑÐ¾Ð³
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: The effectiveness of the use of protective structures of coastal sections of highways
Creators: name: Ð¢Ð¸ÑÐ¾Ð², ÐÑÑÐµÐ¼
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: ÐÐ²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐµ Ð´Ð¾ÑÐ¾Ð³Ð¸
ÐÐ¾Ð»Ð½Ð¾Ð»Ð¾Ð¼Ñ
Ð·Ð°ÑÐ¸ÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¸Ð±ÑÐµÐ¶Ð½Ð°Ñ Ð·Ð¾Ð½Ð°
Ð¿Ð¾Ð´Ð¼ÑÐ²
protective structure
coastal zone
washing

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð·Ð°ÑÐ¸ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð´Ð¾ÑÐ¾Ð³, Ð¸Ð·ÑÑÐµÐ½Ñ Ð¸Ñ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸, Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¿ÑÐµÐ´ÑÑÐ²Ð»ÑÐµÐ¼ÑÐµ Ðº Ð±ÐµÑÐµÐ³Ð¾Ð·Ð°ÑÐ¸ÑÐ½ÑÐ¼ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸ÑÐ¼, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð³Ð¸Ð´ÑÐ¾Ð¼ÐµÑÐµÐ¾ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð½Ð° Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾ÑÑÑ Ð·Ð°ÑÐ¸ÑÐ½ÑÑ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐ¾Ð³Ð¾ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð½Ð¾Ð²Ð°Ñ ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½Ð°Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð´Ð»Ñ Ð·Ð°ÑÐ¸ÑÑ Ð¿ÑÐ¸Ð±ÑÐµÐ¶Ð½ÑÑ ÑÑÐ°ÑÑÐºÐ¾Ð² Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð´Ð¾ÑÐ¾Ð³, Ð±ÑÐ»Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÐµÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð´Ð»Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ¸Ð¿Ð¾Ð² Ð±ÐµÑÐµÐ³Ð¾Ð², Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð´Ð»Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð°.â
description: The paper analyzes the existing methods for protecting highways, studies their advantages and disadvantages, identifies the main requirements for coastal protection structures, and also evaluates the influence of hydrometeorological factors on the reliability of protective structures. On the basis of this, a new universal structure was developed for the protection of coastal sections of highways, its design parameters were determined for various types of banks, and the effectiveness of the application of the structure for various construction conditions was evaluated.
Deitmar's versus Toen-Vaquie's schemes over F_1
Creators: name: Vezzani, Alberto
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Geometry (math.AG)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We show the equivalence between Deitmar's and Toen-Vaquie's notions of schemes over F_1 (the 'field with one element'), establishing a symmetry with the classical case of schemes, seen either as spaces with a structure sheaf, or functors of points. In proving so, we also conclude some new basic results on commutative algebra of monoids.
description: 13 pages. Shorter, final version. To appear in Math. Z. The final publication is available at springerlink.com
title: Hans von Wyss (1847-1901)
title: [Nachruf auf] Prof. Dr. Hans von Wyss
titleType: Subtitle
Creators: name: W., M.
Publisher: name: [Verlag nicht ermittelbar]
Year: 1901
Subjects: subject: 610 Medizin und Gesundheit
subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Wyss, Hans von
subject: Zürich

description: Zeitungs-Ausschnitt
Pseudospin in optical and transport properties of graphene
Creators: name: Trushin, Maxim
name: Schliemann, John
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We show that the pseudospin being an additional degree of freedom for carriers in graphene can be efficiently controlled by means of the electron-electron interactions which, in turn, can be manipulated by changing the substrate. In particular, an out-of-plane pseudospin component can occur leading to a zero-field Hall current as well as to polarization-sensitive interband optical absorption.
description: 4 pages, 2 figures
title: Ð¢Ð²ÐµÑÐ´ÐµÐ½Ð¸Ðµ Ð±ÐµÑÐ¾Ð½Ð° Ð¿ÑÐ¸ Ð¾ÑÑÐ¸ÑÐ°ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐµ
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: Hardening of concrete at a negative temperature
Creators: name: ÐÐµÐ»Ð¾Ð½ÐºÐ¸Ð½, ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
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Ð¾Ð½
ÐÐ°ÑÑÐ¸Ð¹, Ñ Ð»Ð¾ÑÐ¸Ð´
ÐÐ°Ð»ÑÑÐ¸Ð¹ Ñ Ð»Ð¾ÑÐ¸ÑÑÑÐ¹
Ð·Ð¸Ð¼Ð½ÐµÐµ Ð±ÐµÑÐ¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¼Ð¾ÑÐ¾Ð·Ð½ÑÐµ Ð´Ð¾Ð±Ð°Ð²ÐºÐ¸

description: ÐÐ°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÐ° Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¼Ð¾ÑÐ¾Ð·Ð½ÑÑ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ð½Ð° ÑÐºÐ¾ÑÐ¾ÑÑÑ ÑÐ²ÐµÑÐ´ÐµÐ½Ð¸Ñ Ð±ÐµÑÐ¾Ð½Ð° Ð½Ð° Ð¼Ð¾ÑÐ¾Ð·Ðµ Ñ ÑÑÐµÑÐ¾Ð¼ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÑÑÐµÐ³Ð¾ÑÑ Ð² Ð¿Ð¾ÑÐ°Ñ Ð±ÐµÑÐ¾Ð½Ð° Ð»ÑÐ´Ð° Ð¸ ÐµÐ³Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð±ÐµÑÐ¾Ð½Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐ¸ÑÐ¾ÐºÐ¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð²Ð¸Ð´Ð¾Ð² Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¼Ð¾ÑÐ¾Ð·Ð½ÑÑ Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº Ð¿Ð¾ Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ. ÐÐ·ÑÑÐµÐ½Ð¾ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð±ÐµÑÐ¾Ð½Ð½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð² Ð·Ð¸Ð¼Ð½ÐµÐµ Ð²ÑÐµÐ¼Ñ. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð½Ð°ÑÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾ Ð´Ð°Ð½Ð½Ð¾Ð¼Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐºÐ»Ð°Ð´ÐºÐµ Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐ¼ÐµÑÐ¸ Ð½Ð° Ð¿ÑÐ¾Ð¼Ð¾ÑÐ¾Ð¶ÐµÐ½Ð½Ð¾Ðµ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ ÐµÐµ Ð·Ð°Ð¼ÐµÑÐ·Ð°Ð½Ð¸Ñ Ð² ÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð¼ ÑÐ»Ð¾Ðµ ÐºÐ°Ðº Ñ ÑÑÐµÑÐ¾Ð¼ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð¼Ð¾ÑÐ¾Ð·Ð½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð², ÑÐ°Ðº Ð¸ Ð±ÐµÐ· Ð´Ð¾Ð±Ð°Ð²Ð¾Ðº.
description: The master's thesis is devoted to the study of the effect of antifreeze additives on the speed of concrete hardening in the cold, taking into account the content of ice formed in the concrete pores and its effect on the strength of concrete. The paper compares the widely used types of antifreeze additives according to their effectiveness of action. Studied the current state of technology for the production of concrete work in the winter. The analysis of existing scientific works in this area. Recommendations have been developed for laying the concrete mix on the frozen foundation and the possibility of freezing it in the contact layer both with and without antifreeze components.
OHEJP COVRIN D3.4.1: Overview of models and parameters to assess transmission in animals
Creators: name: Prada, Joaquin M
name: Gonzales, Jose
name: All OHEJP Partners
Publisher: name: Zenodo
Year: 2021
Subjects: COVRIN
Surveillance
COVID19
Mathematical models

description: COVRIN aims to integrate research by One Health EJP partner institutes on the topics of SARS-CoV-2 emergence, risk assessment and preparedness. The project has two main operational objectives: (i) to identify drivers for the emergence and spread of SARS-CoV-2, and (ii) to generate data and build models for risk assessment of SARS-CoV-2. To achieve these objectives, integrative research activities are focused on four topics: (i) research on detection of SARS-CoV-2 in animal species and the environment; (ii) research on SARS-CoV2 molecular and biological characterization; (iii) SARS-CoV-2 surveillance and risk assessment, focussed on the animal human interface; and (iv) coronavirus preparedness. The overall aim of the COVRIN project is to generate and share data of these integrative research activities, in order to increase the preparedness for future coronavirus outbreaks. This report relates to activities within Task 3.4, from Work Package 3.
BIG BANG: la creazione di un gioco come modalità in educazione fisica
Creators: name: Gutersohn, Riccardo
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2011

description: Questo lavoro di diploma ha avuto come obiettivo la creazione di un nuovo gioco sociomotorio. Gli attori principali sono stati gli allievi di quinta elementare i quali, partendo da un materiale dichiarato inizialmente, hanno intrapreso questa sfida. Oltre a verificare tale obiettivo, è stata esaminata la possibilità di cogliere dei benefici psicopedagogici. Le ipotesi in merito hanno evidenziato un probabile stimolo per sviluppare la creatività, il concetto e il rispetto di regole, la collaborazione e il senso di appartenenza. Per strutturare il percorso è stato fondamentale declinare due grandi ambiti: quello inerente ai concetti legati alle condotte motorie, e quello relativo al design di videogiochi e giochi di società. Uniti insieme, hanno creato il sapere teorico che a sua volta ha tracciato il percorso da adottare. Attraverso l’ausilio di diversi strumenti di ricerca, è stato possibile cogliere i dati in merito, evidenziandone un’influenza positiva su tutti i concetti ipotizzati. In particolar modo si è potuto costatare come la creatività e il concetto di regola si sono evoluti nel corso del progetto. Soprattutto per quest’ultimo è stato rilevato un miglioramento superiore al 50%. Per quanto riguarda gli altri due elementi, l’impatto è stato meno incisivo di quanto previsto. Alla fine gli allievi, alla guida dell’Allievo Ricercatore, hanno creato un nuovo gioco motorio, dal nome: Battaglia ai giornali. Big Bang, il gioco è stato creato. Relatore: Alejandro Arigoni
Tertiary mathematics and content connections in the development of mathematical knowledge for teaching
Creators: name: Radzimski, Vanessa E.
Publisher: name: University of British Columbia
Year: 2020

description: Emphasis on the importance of subject matter expertise in teaching secondary mathematics is found in the research literature and in policy. In the United States, for instance, the No Child Left Behind Act, calls for secondary teachers to be certified in a subject specialization. In Canada, admission to secondary teacher education programs requires extensive subject-specific university coursework. However, it is unclear if or how extensive subject matter expertise impacts the practices of teachers in a secondary classroom. This study aims to explore how advanced coursework in mathematics, beyond the scope of the high school curriculum, impacts the ways prospective teachers understand and teach secondary content. Using a qualitative case study methodology, five prospective secondary mathematics teachers participated, with data obtained through document analysis and semi-structured task-based interviews. Participants engaged with classroom-relevant tasks and were explicitly asked how they could draw upon advanced mathematics to inform their teaching. Participants also detailed their perceptions of the role advanced mathematics plays in their development as teachers. Results from this study reveal that participants saw little value in the content of advanced mathematics to their teaching, but expressed value towards the beliefs and values gained through advanced mathematics, such as problem solving and rigour. Some participants demonstrated misconceptions at the secondary level, which had direct connections to content from their post-secondary mathematics coursework. For example, all participants made the false claim that a real-valued polynomial can be factored if and only if it has a root. Results extend the literature through rich empirical data which illuminates how prospective secondary mathematics teachers perceive and use advanced mathematics in understanding the secondary curriculum. While participants held content knowledge beyond the secondary curriculum, this knowledge was not integrated in a way that impacted their understanding of secondary mathematics. An understanding of post-secondary mathematics has the potential to be of value to secondary teachers in the classroom, but this potential needs a space to be unlocked. I argue that mathematicians and teacher educators need to work together to build opportunities for prospective teachers to build connections between the mathematics they know and the mathematics they need to teach.
title: Mahnmal für Demokratie. Die historische Bedeutung des Friedhofs der Märzgefallenen
Creators: name: Hachtmann, Rüdiger
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Am Grundstein der Demokratie. Erinnerungskultur am Beispiel des Friedhofs der Märzgefallenen in Berlin-Friedrichshain
title: Im Spannungsfeld zwischen Staat und Wissenschaft. Die Kaiser-Wilhelm-Gesellschaft im Nationalsozialismus
Creators: name: Hachtmann, Rüdiger
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Jenseits von Humboldt. Wissenschaft im Staat 1850-1990
Analytical and numerical study of trapped strongly correlated bosons in two- and three-dimensional lattices
Creators: name: Hen, Itay
name: Rigol, Marcos
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the ground-state properties of trapped inhomogeneous systems of hardcore bosons in two- and three-dimensional lattices. We obtain our results both numerically, using quantum Monte Carlo techniques, and via several analytical approximation schemes, such as the Gutzwiller-mean-field approach, a cluster-mean-field method and a spin-wave analysis which takes quantum fluctuations into account. We first study the homogeneous case, for which simple analytical expressions are obtained for all observables of interest, and compare the results with the numerical ones. We obtain the equation of state of the system along with other thermodynamic properties such as the free energy, kinetic energy, superfluid density, condensate fraction and compressibility. In the presence of a trap, superfluid and insulating domains coexist in the system. We show that the spin-wave-based method reproduces the quantum Monte-Carlo results for global as well as for local quantities with a high degree of accuracy. We also discuss the validity of the local density approximation in those systems. Our analysis can be used to describe bosons in optical lattices where the onsite interaction U is much larger than the hopping amplitude t.
description: 14 pages, 14 figures
title: Borrowed Time
Creators: name: DeFonzo, Alicia
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2014

description: This non-fiction narrative/memoir seeks to explore how war impacts soldiers as well as future generations. Borrowed Time predominantly focuses on Del, Alicia's grandfather, and his battles through World War II as well as life before and after the war.

After a chance visit to Utah Beach in Normandy, France, Alicia travels through Europe attempting to retrace her grandfather's journey through the war. The bond with her grandfather and the power of the historical site leads her to realize she knows little about her hero or the war itself. She returns to her grandfather and seeks the truth, which until then remained unspoken, typical of most WWII veterans. An 85-year-old Del agrees to detail what he can recount, and she uncovers more than expected about the war, their family, and herself. Through this braided narrative, the writer finds how deeply connected the past is to the present, but also that the truth and what we remember as truth are fragmented.
Der Photovoltaik- und Windflächenrechner - Methoden und Daten
Creators: name: Amme, Jonathan
name: Kötter, Editha
name: Janiak, Felix
name: Lancien, Bryan
Publisher: name: Zenodo
Year: 2021
Subjects: Erneuerbare Energien
Windenergie
Photovoltaik
Potenzialflächen
Deutschland
Snakemake
Agora Energiewende
Energiewende
wind energy
photovoltaic
land eligibility
renewables

description: Methodisches Begleitdokument zur Webapplikation "Photovoltaik- und Windflächenrechner", entwickelt vom Reiner Lemoine Institut für Agora Energiewende mit Unterstützung der Reiner Lemoine Stiftung. Die App ist verfügbar unter: https://www.agora-energiewende.de/service/pv-und-windflaechenrechner/
 Weitere Informationen und Kontakt: https://reiner-lemoine-institut.de/pv-windflaechenrechner/
BASR Poll: Columbia Crisis Study
Creators: name: Bureau Of Applied Social Research, Columbia University
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: Days on campus during crisis (1); activities during crisis (9); armbands worn during strike (1); contacts with police (8); use of force by police (3); violence against police (1); occupation of university by demonstrators (2); action of sit-ins (2); holding captive of Dean Coleman (1); opinions while demonstrators were occupying buildings (3); use of police to remove demonstrators (3); administration agreeing with demonstrators to persuade them to leave (7); things you now favor (4); administration acted in good faith (1); leaders of sit-in demonstration acted in good faith (1); administration negotiation (1); effective way of stopping the gym (1); goals of the demonstration (1); tactics of the demonstration (1); vote in referendum on demonstration issues (1); faculty committee meetings to develop compromise proposals (2); general student strike (2); President Kirk resignation (1); Vice President Truman resignation (1); administration's handling of crisis (5); sources of information about demonstration (7); decision-making power of students, faculty, administration, trustees in making university policy (3); university structure issues (1); decision-making power of local residents, university, city (3); nonacademic employee unions (1); decision-making power of senior and junior faculty and students over curriculum, requirements, appointments (5); recommendations for educational policies (1); talking seriously about the following before and after demonstrations (10); attended the following since sit-ins (7); university administration to blame (1); leaders of sit-ins (3); friends in sit-ins (2); demonstration effects on community (5); important changes in university (1); satisfaction with university (2); largeness of university (3); professor interest in research rather than students (1); contact with administrative personnel (1); student evaluations of faculty (1); United States withdrawal from Vietnam (1); Poor People's march on Washington (1); goals of Black Power movement (1); male and female college students living together off campus (1); candidates for presidency (5); reason for support of strike (2).
title: „Neue Staatlichkeit" — Überlegungen zu einer systematischen Theorie des NS-Herrschaftssystems und ihrer Anwendung auf die mittlere Ebene der Gaue
Creators: name: Hachtmann, Rüdiger
name: Zentrum Für Zeithistorische Forschung
Publisher: name: ZZF - Centre for Contemporary History
Year: 2017

description: Die NS-Gaue – regionale Mittelinstanzen im zentralistischen ‚Führerstaat‘