cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Anomalies in low-energy Gamma-Ray Burst spectra with the Fermi Gamma-Ray Burst Monitor
Creators: name: Tierney, Dave
name: McBreen, Sheila
name: Preece, Robert D.
name: Fitzpatrick, Gerard
name: Foley, Suzanne
name: Guiriec, Sylvain
name: Bissaldi, Elisabetta
name: Briggs, Michael S.
name: Burgess, J. Michael
name: Connaughton, Valerie
name: Goldstein, Adam
name: Greiner, Jochen
name: Gruber, David
name: Kouveliotou, Chryssa
name: McGlynn, Sinead
name: Paciesas, William S.
name: Pelassa, Veronique
name: von Kienlin, Andreas
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A Band function has become the standard spectral function used to describe the prompt emission spectra of gamma-ray bursts (GRBs). However, deviations from this function have previously been observed in GRBs detected by BATSE and in individual GRBs from the \textit{Fermi} era. We present a systematic and rigorous search for spectral deviations from a Band function at low energies in a sample of the first two years of high fluence, long bursts detected by the \textit{Fermi} Gamma-Ray Burst Monitor (GBM). The sample contains 45 bursts with a fluence greater than 2$\times10^{-5}$ erg / cm$^{2}$ (10 - 1000 keV). An extrapolated fit method is used to search for low-energy spectral anomalies, whereby a Band function is fit above a variable low-energy threshold and then the best fit function is extrapolated to lower energy data. Deviations are quantified by examining residuals derived from the extrapolated function and the data and their significance is determined via comprehensive simulations which account for the instrument response. This method was employed for both time-integrated burst spectra and time-resolved bins defined by a signal to noise ratio of 25 $σ$ and 50 $σ$. Significant deviations are evident in 3 bursts (GRB\,081215A, GRB\,090424 and GRB\,090902B) in the time-integrated sample ($\sim$ 7%) and 5 bursts (GRB\,090323, GRB\,090424, GRB\,090820, GRB\,090902B and GRB\,090926A) in the time-resolved sample ($\sim$ 11%).} The advantage of the systematic, blind search analysis is that it can demonstrate the requirement for an additional spectral component without any prior knowledge of the nature of that extra component. Deviations are found in a large fraction of high fluence GRBs; fainter GRBs may not have sufficient statistics for deviations to be found using this method.
An ABC transporter is involved in the silicon-induced formation of casparian bands in the exodermis of rice
Creators: name: Hinrichs, Martin
name: Fleck, Alexander T.
name: Biedermann, Eline
name: Ngo, Ngoc S.
name: Schreiber, Lukas
name: Schenk, Manfred K.
Publisher: name: Lausanne : Frontiers Research Foundation
Year: 2017
Subjects: subject: Bypass flow
subject: CaMV 35s enhancer trap lines
subject: Fe uptake
subject: LRR
subject: Phenylpropanoid metabolism
subject: Radial oxygen loss
subject: Dewey Decimal Classification::500 | Naturwissenschaften::580 | Pflanzen (Botanik)

description: Silicon (Si) promotes the formation of Casparian bands (CB) in rice and reduces radial oxygen loss (ROL). Further transcriptomic approaches revealed several candidate genes involved in the Si-induced formation of CB such as ATP binding cassette (ABC) transporter, Class III peroxidases, ligases and transferases. Investigation of these genes by means of overexpression (OE) and knockout (KO) mutants revealed the contribution of the ABC transporter (OsABCG25) to CB formation in the exodermis, which was also reflected in the expression of other OsABCG25 in the Si-promoted formation of CB genes related to the phenylpropanoid pathway, such as phenylalanine-ammonia-lyase, diacylglycerol O-acyltransferase and 4-coumarate-CoA ligase. Differential CB development in mutants and Si supply also affected the barrier function of the exodermis. OE of the ABC transporter and Si supply reduced the ROL from roots and Fe uptake. No effect on ROL and Fe uptake could be observed for the KO mutant. The presented research confirms the impact of the OsABCG25 in the Si-promoted formation of CB and its barrier functions. © 2017 Hinrichs, Fleck, Biedermann, Ngo, Schreiber and Schenk.
Development of an aptamer-based affinity purification method for vascular endothelial growth factor
Creators: name: Lönne, Maren
name: Bolten, Svenja Nicolin
name: Lavrentieva, Antonina
name: Stahl, Frank
name: Scheper, Thomas
name: Walter, Johanna-Gabriela
Publisher: name: Amsterdam : Elsevier B.V.
Year: 2015
Subjects: subject: Affinity separation
subject: Aptamer immobilization
subject: Protein purification
subject: VEGF
subject: Aptamer
subject: Oligonucleotide
subject: Affinity chromatography
subject: Vascular endothelial growth factor
subject: Protein biosynthesis
subject: Biochemistry
subject: Tandem affinity purification
subject: Ligand
subject: Biology
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: Since aptamers bind their targets with high affinity and specificity, they are promising alternative ligands in protein affinity purification. As aptamers are chemically synthesized oligonucleotides, they can be easily produced in large quantities regarding GMP conditions allowing their application in protein production for therapeutic purposes. Several advantages of aptamers compared to antibodies are described in general within this paper. Here, an aptamer directed against the human Vascular Endothelial Growth Factor (VEGF) was used as affinity ligand for establishing a purification platform for VEGF in small scale. The aptamer was covalently immobilized on magnetic beads in a controlled orientation resulting in a functional active affinity matrix. Target binding was optimized by introduction of spacer molecules and variation of aptamer density. Further, salt-induced target elution was demonstrated as well as VEGF purification from a complex protein mixture proving the specificity of protein-aptamer binding.
Die Struktur des PrCl3 bei verschiedenen Temperaturen
Creators: name: Gunsilius, Harald
name: Borrmann, Horst
name: Hettich, Bernhard
name: Müller, Reinhold
name: Simon, Arndt
name: Urland, Werner
Publisher: name: Berlin : De Gruyter
Year: 1987
Subjects: subject: Coordination Geometry
subject: Lanthanide Trichlorides
subject: Low Temperature Investigations
subject: Structure
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: Structural investigations on PrCl3 were performed from room temperature down to 40 K (powder) and from room temperature down to 83 K (single crystal). Special interest was focussed on the changes of the coordination geometry of the Pr3+-ion.
Efficacy of Attack detection capability of IDPS based on it's deployment in wired and wireless environment
Creators: name: Dave, Shalvi
name: Trivedi, Bhushan
name: Mahadevia, Jimit
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Intrusion Detection and/or Prevention Systems (IDPS) represent an important line of defence against a variety of attacks that can compromise the security and proper functioning of an enterprise information system. Along with the widespread evolution of new emerging services, the quantity and impact of attacks have continuously increased, attackers continuously find vulnerabilities at various levels, from the network itself to operating system and applications, exploit them to crack system and services. Network defence and network monitoring has become an essential component of computer security to predict and prevent attacks. Unlike traditional Intrusion Detection System (IDS), Intrusion Detection and Prevention System (IDPS) have additional features to secure computer networks. In this paper, we present a detailed study of how deployment of an IDPS plays a key role in its performance and the ability to detect and prevent known as well as unknown attacks. We categorize IDPS based on deployment as Network-based, host-based, and Perimeter-based and Hybrid. A detailed comparison is shown in this paper and finally we justify our proposed solution, which deploys agents at host-level to give better performance in terms of reduced rate of false positives and accurate detection and prevention.
description: 13 pages, 10 figures
title: Treibende Kräfte
title: Driving Forces
titleType: AlternativeTitle
Creators: name: Buchert, Margitta
Publisher: name: Berlin : Jovis
Year: 2018
Subjects: subject: Reflexive Design
subject: Process design
subject: Design research
subject: Design knowledge
subject: Reflexives Entwerfen
subject: Entwurfsprozesse
subject: Forschungsprozesse
subject: Prozessgestaltung
subject: Entwurfsforschung
subject: Entwurfswissen
subject: Konferenzschrift
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: Einleitend zum Kapitel ‚Treibende Kräfte‘ betrachtet Margitta Buchert übergreifend in Bewegung setzende und motivierende Auslöser von Entwurfs- und Forschungsakten in Architektur und Landschaft, womit Erkenntnisse zur Gestaltung, Orientierung und Lenkung von Prozessen verbunden sind. Die in den Kapitelbeiträgen beispielhaft thematisierten Wahrnehmungsschärfungen für Erscheinungen, Gestaltungsformen und Präsenzen, Routinen und anderen pragmatischen Rahmenbedingungen, die zu Entscheidungsfindungen drängen sowie entwurfsbasierten Forschungen als thematische Ausrichtungen einer Grundkonzeption der eigenen professionellen Praxis werden in ihrer Bedeutung für Entwurfs- und Forschungsprozesse zusammengefasst.
description: As an introduction to the chapter 'Driving forces', Margitta Buchert examines the motivating triggers of design and research acts in architecture and landscape that set in motion and with which knowledge about design, orientation and control of processes are connected. The sharpening of perception for appearances, design forms and presences, routines and other pragmatic framework conditions that urge decision-making as well as design-based research as thematic orientations of a basic conception of one's own professional practice are summarized in their importance for design and research processes, as exemplified in the chapter contributions.
Charge-Transfer Interactions between Nucleobases and Metal Ions: ESR and Optical Absorption Studies
Creators: name: Lohmann, Wolfgang
name: Hillerbrand, Max
name: Klenert, Max
Publisher: name: Berlin : De Gruyter
Year: 1974
Subjects: subject: CT-Interactions
subject: Electron Donor
subject: ESR
subject: Metal Ions
subject: Nucleobases
subject: adenine
subject: copper
subject: cytosine
subject: thymine
subject: uracil
subject: in vitro study
subject: theoretical study
subject: Adenine
subject: Copper
subject: Cytosine
subject: Electron Spin Resonance Spectroscopy
subject: Electron Transport
subject: Spectrophotometry
subject: Thymine
subject: Uracil
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: The charge-transfer interaction of different nucleobases with Cu2+has been investigated by means of ESR and optical absorption studies. It could be shown that cytosine forms the strongest complex. The greatest reduction of Cu2+(that is, spin concentration) was obtained, however, with adenine. Based on these results the following order for the electron donor strength of the nucleobases has been obtained: Ade>Cyt>Thy>Ura.
Thermodynamical phases of a regular SAdS black hole
Creators: name: Smailagic, Anais
name: Spallucci, Euro
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper studies the thermodynamical stability of regular BHs in AdS5 background. We investigate off-shell free energy of the system as a function of temperature for different values of a "coupling constant" L=4 theta/l^2, where the cosmological constant is Lambda = -3/l^2 and \sqrt{theta} is a "minimal length". The parameter L admits a critical value, L_{inf}=0.2, corresponding to the appearance of an inflexion point in the Hawking temperature. In the weak-coupling regime L < L_{inf}, there are first order phase transitions at different temperatures. Unlike the Hawking-Page case, at temperature 0\le T \le T_{min} the ground state is populated by "cold" near-extremal BHs instead of a pure radiation. On the other hand, for L \g L_{inf} only large, thermodynamically stable, BHs exist.
description: 12 pages; 6 Figures; accepted for publication in Int. J. Mod. Phys. D
Topography interactions with the Atlantic Ocean and its impact on Vitis vinifera L. 'Tannat'
Creators: name: Tachini, Ramiro
name: Bonnardot, Valerie
name: Ferrer, Milka
name: Fourment, Mercedes
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2023

description: Climate is one of the main factors conditioning the chemical composition of grapes and wine. At a vineyard scale, during the growing season, topography can explain spatial temperature variability. Furthermore, each topographical factor (altitude, slope, exposure) may have a different impact on grapevine production, even in low altitude terrains. This work aims to evaluate the mesoclimate of Uruguay's Atlantic region and determine the topography and ocean's effect on temperature and, thus on the response of the 'Tannat' grapevine. Data from 19 temperature sensors, installed in a coastal vineyard under contrasted topography conditions, were used over three growing seasons in order to study the relationships between bioclimatic indicators of different sites and the plant response of nine 'Tannat' plots under similar agronomical management and soil type. Mesoclimate, especially due to altitude and exposition to the ocean winds, mostly explained 'Tannat' variability. Significant differences in extreme temperatures (minimum and maximum) were observed: The plots at higher altitudes (118-140 m a.s.l.) exposed to oceanic winds had a lower daytime temperature than the plot sheltered at lower altitude (70-94 m a.s.l.). The average difference was 0.9 °C during the hottest summer, reaching 1,7 °C between the most contrasted sites. In particular, the local sea breeze circulation during heat waves of the ripening period, prevent extreme high temperatures in sites facing the ocean. Temperature drop of 4.3°C in upwind sites was noticed, against 0.9°C in sheltered plots. The plots at lower altitude presented a nighttime temperature lower than plots at higher altitude (up to 1.0°C lower, on average, during ripening), thus resulting in greater diurnal thermal amplitude (1.5 °C greater). A direct association between altitude, mesoscale temperature and 'Tannat' grape metabolites was observed for three consecutive years: plots at higher altitude recorded significative greater malic acid (+1.7 g L-1), while plots at lower altitude recorded greater anthocyanin potential (ApH1) (+1920 mg L-1). Other variables such as soluble solids, total titratable acidity, pH and polyphenols were differentiated at least over one growing season. No significant differences in agronomic response parameters such as yield, pruning weight and Ravaz Index were observed. Topographic differences less than 70 m a.s.l. but enhanced by the Atlantic Ocean influence, made it possible to differentiate plots with equal vine responses. Seasonal and spatial climatic characterization of the region at fine scale along with grapevine response will allow to optimize agronomic decisions especially in search of fresh terroirs where the vines can adapt to climate change.
description: VITIS - Journal of Grapevine Research, Vol. 62 No. 4 (2023): Vitis
Clastogenic Effect of Carthamus lanatus L. (Asteraceae)
Creators: name: Topashka-Ancheva, Margarita
name: Taskova, Rilka M.
name: Handjieva, Nedjalka
name: Mikhova, Bozhanka
name: Duddeck, Helmut
Publisher: name: Berlin : De Gruyter
Year: 2003
Subjects: subject: Carthamus lanatus
subject: Clastogenic Effect
subject: dichloromethane
subject: dimethyl sulfoxide
subject: methanol
subject: mutagenic agent
subject: plant extract
subject: solvent
subject: water
subject: analysis of variance
subject: animal
subject: article
subject: Carthamus
subject: chemistry
subject: chromosome aberration
subject: comparative study
subject: female
subject: Institute for Cancer Research mouse
subject: isolation and purification
subject: male
subject: mouse
subject: plant
subject: Analysis of Variance
subject: Animals
subject: Chromosome Aberrations
subject: Dimethyl Sulfoxide
subject: Female
subject: Male
subject: Methanol
subject: Methylene Chloride
subject: Mice
subject: Mice, Inbred ICR
subject: Mutagens
subject: Plant Components, Aerial
subject: Plant Extracts
subject: Solvents
subject: Water
subject: Animalia
subject: Asteraceae
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: The clastogenic effect of total dichloromethane, methanol and water extracts, four bioactive fractions and three individual constituents from Carthamus lanatus aerial parts were evaluated in mice by bone marrow chromosome aberration assay with mitomycin C as positive control. Significant differences in the percentage of aberrant mitosis of the extracts were observed. The dichloromethane extract exhibited a considerable clastogenic effect and the water extract a negligible one. Different types of chromosome aberrations and time-dependant effects for the active fractions and individual compounds were found.
Gentiana orbicularis Schur
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: G. orbicularis Schur (G. Favrati Rittener, G. verna. var. Favrati Chenev. et J. Braun) Vgl.Ronniger Lit. 1927. l: Grammont, etwa2000m (Kunz); Barberine (P.); Alpen von Outre-Rhone,2525-2700m (Gams). 2: Frete de Saille, Grenze Wallis-Waadt (de Courten). - 4: Angeblich Blindental, 1850 m (!) (B. C. W. 1915).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Oligothiophene nano-rings as electron resonators for whispering gallery modes
Creators: name: Reecht, Gaël
name: Bulou, Hervé
name: Scheurer, Fabrice
name: Speisser, Virginie
name: Carrière, Bernard
name: Mathevet, Fabrice
name: Schull, Guillaume
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Structural and electronic properties of oligothiophene nano-wires and rings synthesized on a Au(111) surface are investigated by scanning tunneling microscopy. The spectroscopic data of the linear and cyclic oligomers show remarkable differences which, to a first approximation, can be accounted by considering electronic states confinement to one-dimensional (1D) boxes having respectively fixed and periodic boundary conditions. A more detailed analysis shows that polythiophene must be treated as a ribbon (i.e. having an effective width) rather than a purely 1D structure. A fascinating consequence is that the molecular nano-rings act as whispering gallery mode resonators for electrons, opening the way for new applications in quantum-electronics.
description: 4 pages with 4 figures, To be published in Physical Review Letters
Herder-Institut - Forschungsdatenmanagement (FDM)
Creators: name: Fichtl, Barbara
name: Körfer, Anna-Lena
name: Strobl, Ellen
name: Steinebach, Ruth
Publisher: name: Zenodo
Year: 2020
Subjects: FDM
Forschungsdatenmanagement
HeFDI-Hessische Forschungsdateninfrastrukturen
HeFDI Plenary
NFDI
Nationale Forschungsdateninfrastrukturen

description: Poster über das Forschungsdatenmanagement am Herder-Institut für für historische Ostmitteleuropaforschung – Institut der Leibniz-Gemeinschaft (HI), präsentiert auf dem HeFDI Plenary 2020.
Record Maximum Oscillation Frequency in C-face Epitaxial Graphene Transistors
Creators: name: Guo, Zelei
name: Dong, Rui
name: Chakraborty, Partha Sarathi
name: Lourenco, Nelson
name: Palmer, James
name: Hu, Yike
name: Ruan, Ming
name: Hankinson, John
name: Kunc, Jan
name: Cressler, John D.
name: Berger, Claire
name: de Heer, Walt A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The maximum oscillation frequency (fmax) quantifies the practical upper bound for useful circuit operation. We report here an fmax of 70 GHz in transistors using epitaxial graphene grown on the C-face of SiC. This is a significant improvement over Si-face epitaxial graphene used in the prior high frequency transistor studies, exemplifying the superior electronics potential of C-face epitaxial graphene. Careful transistor design using a high κ dielectric T-gate and self-aligned contacts, further contributed to the record-breaking fmax.
Preservation as an origin
Creators: name: Buchert, Margitta
Publisher: name: Berlin : Jovis
Year: 2018
Subjects: subject: creative heritage
subject: cultural heritage
subject: habitats of the future
subject: urbanity and identity
subject: conversion of industrial sites
subject: conversions of harbours
subject: palimpsest
subject: reuse and recycle
subject: Kreatives Erbe
subject: Kulturerbe
subject: Habitate der Zukunft
subject: Urbanität und Identität
subject: Industriekonversion
subject: Hafenkonversion
subject: Palimpsest
subject: Recycling
subject: Konferenzschrift
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: Creative Heritage ist ein Manifest im Europäischen Jahr des Kulturerbes 2018 – es ruft dazu auf, Kulturerbe als Dinge und Räume neu mit Ideen und Menschen in Verbindung zu bringen. Creative Heritage fordert, Kulturerbe zu schützen, kreativ zu nutzen und als Grundlage und Anregung zu sehen, Neues zu schaffen. Creative Heritage zeigt, wie Kulturerbe Impulse geben kann, um die Gesellschaft von heute zu integrieren und Städte von morgen zu gestalten.
description: Creative Heritage is a manifesto during the European Year of Cultural Heritage 2018 – it represents a call to forge connections once again between cultural heritage as things and spaces on the one hand and ideas and people on the other. Creative Heritage demands that cultural heritage be protected, used creatively and viewed as the basis and impulse to create something new. Creative Heritage shows how cultural heritage can provide an impetus to integrate the society of today and design the cities of tomorrow.
New variable stars in the field of open cluster NGC188
Creators: name: Popov, A. A.
name: Krushinsky, V. V.
name: Avvakumova, E. A.
name: Burdanov, A. Y.
name: Punanova, A. F.
name: Zalozhnih, I. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A photometric study of variable stars in the field of old open cluster NGC 188 is discussed. Observations were carried out in two bands R and I for 5513 stars up to R = 17 mag in the field of 1.5 x 1.5 grad. around the cluster. The photometric data were processed by the console application "Astrokit", which corrects brightness variations associated with the variability of atmospheric transparency and carries out searching for variable stars. We found 18 new variable stars and determined the parameters of one previously known variable. Among discovered stars one is a low-amplitude pulsating variable, one is a EW eclipsing binary, six are eclipsing variables of EA type, five objects are long period variables, and for five stars variability type remains uncertain.
description: 17 pages, 8 figures, 4 tables
Analytical Probe Compensation Under Transient Signals Using a Transfer Function Approach
Creators: name: Vieira, Francinei L.
name: Alamsyah, Muhammad Septian
Publisher: name: Piscataway, NJ : IEEE
Year: 2021
Subjects: subject: Compensation
subject: EMC
subject: double exponential pulse shape
subject: transfer characteristic
subject: transfer function
subject: EMV
subject: Übertragungsfunktion
subject: Doppelt exponentieller Puls
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: A larger deployment of power-electronic converters, with increasingly high switching frequencies, can be observed and associated with a higher complexity to achieve optimal performance not only on design, integration, reliability, and cost of power solutions but also on related electromagnetic compatibility measurements. Thus, a pulsed sensor calibration over the kHz range is desired to obtain significant results. This work presents a mathematical derivation of a transient compensation technique for current clamps based on transfer functions and time-domain waveforms. By converting the aperiodic signals of the probe using a Laplace transform, the method can be easily performed in the frequency domain, the original waveform in the line can be accurately predicted and correction factors for field sensors can be determined if needed.
Actuarial and financial risk management in networks
Creators: name: Awiszus, Kerstin
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2020
Subjects: subject: Risk Management
subject: Networks
subject: Systemic Risk
subject: Cyber Insurance
subject: Risikomanagement
subject: Netzwerke
subject: Systemisches Risiko
subject: Cyber-Versicherung
subject: Dewey Decimal Classification::500 | Naturwissenschaften::510 | Mathematik
subject: Dewey Decimal Classification::600 | Technik::650 | Management

description: Interconnectedness constitutes a key characteristic of actuarial and financial systems. In regular times, it facilitates the provision of the systems’ important services to society. In times of crisis, however, it enables the spread of contagious distress that may adversely affect the overall economy and amplify crisis situations. In this thesis, we introduce and analyze two financial and one actuarial network model representing three particular risk management problems that arise from different forms of interconnectedness. First, we consider the spread of financial losses and defaults in a comprehensive model of a banking network. Distress therein may propagate through various forms of connections such as direct financial obligations, bankruptcy costs, fire sales, and cross-holdings. For the integrated financial market, we prove the existence of a price-payment equilibrium and design an algorithm for its computation. The corresponding number of defaults is analyzed in several comparative case studies. These illustrate the individual and joint impact of the considered interaction channels on systemic risk. Second, we study the problem of minimizing market inefficiencies, defined as deviations of realized asset prices from fundamental values, as a function of the network of banks’ overlapping asset portfolios. Prices are pressured from trading actions of the leverage targeting banks, which rebalance their portfolios in response to exogenous asset shocks. We prove the existence of a network of efficient asset holdings and characterize its properties and sensitivities. In particular, we find that the standard paradigm of asset portfolio diversification may cause tremendous market inefficiencies, especially during crisis situations. Third, we consider insurance against cyber epidemics. Infectious cyber threats, such as viruses and worms, diffuse within a network of possibly insured parties. Since the infection may affect many different agents at the same time, a provider of cyber insurance is exposed to significant accumulation risk. We build and analyze a stochastic model of losses generated by infectious cyber threats based on interacting particle systems and marked point processes. Together with a novel polynomial and mean-field approximation, our approach allows to explicitly compute prices for different forms of cyber insurance contracts. Numerical case studies demonstrate the impact of the network topology and indicate that higher order approximations are indispensable for the analysis of non-linear contracts.
title: Между страхом и праздностью: голливудская идеология монструозной социализации в дисциплинарных образовательных стратегиях
Creators: name: Маленко, Сергей
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Статья посвящена рассмотрению ведущей миссии дисциплинарных образовательных пространств в традиции американских фильмов ужасов. Идеология образовательной социализации в американской школе редуцирована к последовательности тренингов по формированию у молодого поколения первичных коммуникативных навыков и праздных потребительских установок. Наличие познавательных интересов превращает учащегося в девиантную личность, противопоставляющую себя школьному коллективу и обществу. Монструозная социализация становится закономерным результатом конформизма взрослого поколения и выступает альтернативным способом адаптации молодежи в пространстве массовой культуры. Подобная идеологическая манипуляция позволяет эффективно нейтрализовать творческий потенциал молодежи и сформировать в дисциплинарных образовательных пространствах безопасную и прибыльную модель потребительской социализации.
Empirical analyses of compliance costs and client advocacy in Germany
Creators: name: Hoffmann, Franziska Christa
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2021
Subjects: subject: tax compliance costs
subject: simplified cash accounting
subject: SME
subject: client advocate
subject: competitive pressure
subject: Steuerbefolgungkosten
subject: Einnahmenüberschussrechnung
subject: KMU
subject: Interessenvertreter
subject: Konkurrenzdruck
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: Diese Dissertation beinhaltet drei Beiträge zu Steuerbefolgungskosten deutscher Unternehmen und zur Rolle deutscher Steuerberater als Interessenvertreter ihrer Mandanten. Die erste Studie untersucht die Auswirkung der Einnahmenüberschussrechnung auf die Befolgungskosten kleinerer Unternehmen in Deutschland. Die deskriptiven Ergebnisse zeigen, dass die Einnahmenüberschussrechnung den Zeitaufwand und die Befolgungskosten signifikant verringert. Allerdings sind die Ergebnisse der multivariaten Analyse nicht eindeutig und davon abhängig, welcher Proxy für die Unternehmensgröße verwendet wird. Die zweite Studie analysiert den Effekt der Einnahmenüberschussrechnung auf die externen Befolgungskosten. Eine Umfrage unter deutschen Steuerberatern deutet darauf hin, dass die Einnahmenüberschussrechnung die externen Befolgungskosten um ca. 30% reduziert. Die Höhe der Steuerberatergebühren wird durch Merkmale wie den Unternehmensstandort beeinflusst. Die dritte Studie befasst sich mit dem Einfluss des Konkurrenzdrucks auf das Ausmaß der Interessenvertretung deutscher Steuerberater. Ein hoher wahrgenommener Konkurrenzdruck und eine geringe Konzentration des Steuerberatermarktes sind mit einer stärkeren Interessenvertretung verbunden. Da die wahrgenommene Konkurrenz unternehmens-spezifische Faktoren erfasst, wird dieses Maß als der am besten geeignete Proxy für den Wettbewerbsdruck angesehen.
Transparenz. Potenziale und Wertsetzungen in der Architektur
Creators: name: Buchert, Margitta
Publisher: name: Berlin : Jovis
Year: 2017
Subjects: subject: transparency
subject: spatial concepts
subject: architectural theory
subject: positions and values in architecture
subject: Transparenz
subject: Raumkonzepte
subject: Entwurfstheorie
subject: Architekturtheorie
subject: Positionen und Wertsetzungen in der Architektur
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: Erstaunlich selbstverständlich und gleichermaßen vielfältig und ambivalent ist der Begriff Transparenz in der Architektur zu finden. Mit einem Spielraum für das Konkrete hält er potenziell unterschiedliche Verständnisebenen und Impulse bereit. Nicht nur Eigenschaften und Wirkqualitäten werden damit charakterisiert. Der Begriff kann zudem auch entwurfsmethodisch und inhaltlich eine Art generierender Wirksamkeit entfalten. Ausgehend von diesen unterschiedlichen Ansätzen und Wirkungsebenen, befragt der Beitrag die gegenwärtige Relevanz von Transparenzkonzepten in Architektur und Landschaft.
description: The term transparency can be found in architecture in an astonishingly self-evident and equally diverse and ambivalent manner. With a scope for the concrete, it holds potentially different levels of understanding and impulses. It is not only used to characterize properties and qualities of effect. The term can also develop a generative impact in terms of design methodology and content. Based on these different approaches, the article questions the current relevance of transparency concepts in architecture and landscape.
On Investigating EMD Parameters to Search for Gravitational Waves
Creators: name: Takahashi, Hirotaka
name: Oohara, Ken-ichi
name: Kaneyama, Masato
name: Hiranuma, Yuta
name: Camp, Jordan B
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The Hilbert-Huang transform (HHT) is a novel, adaptive approach to time series analysis. It does not impose a basis set on the data or otherwise make assumptions about the data form, and so the time--frequency decomposition is not limited by spreading due to uncertainty. Because of the high resolution of the time--frequency, we investigate the possibility of the application of the HHT to the search for gravitational waves. It is necessary to determine some parameters in the empirical mode decomposition (EMD), which is a component of the HHT, and in this paper we propose and demonstrate a method to determine the optimal values of the parameters to use in the search for gravitational waves.
description: 20 pages, 5 figures
title: Estimation of a cluster-based correlation model for familial-spatial and spatial-temporal continuous data
Creators: name: Arshadi, Sahar
Publisher: name: Memorial University of Newfoundland
Year: 2022

description: The study of data collected from geographical regions is called spatial data analysis, and the study of these data over time is called spatial-temporal data analysis. Recently, the analysis of spatial and spatial-temporal data has been of interest to researchers in the fields of epidemiology, biology, forestry, agriculture, and geography. In the analysis of spatial data, locations within a user-specified distance are usually considered to constitute a cluster. Responses obtained from neighbouring locations are likely to be correlated due to the effect of latent variables at each location. Many authors have used a linear mixed effects regression model to analyze continuous/Gaussian spatial data under a variety of assumptions between and within clusters. Previous studies have focused on the single observation studies obtained from each location (Mariathas and Sutradhar (2016)). The intent of this research is to consider an extension to multivariate data collected at each location that we refer to as familial-spatial data. Thus, aside from the correlation between responses from neighbouring locations, we also consider the effect of the familial correlation between the multivariate responses collected at the same location. We then develop a familial-spatial cluster-based correlation model for the data and propose methods for estimating the model parameters. Furthermore, we extend the cluster-based correlation idea of Mariathas and Sutradhar (2016) to develop models to spatial-temporal data. Intensive simulation studies are applied to assess the performance of the models.
Challenges for Silicon Pixel Sensors at the European XFEL
Creators: name: Klanner, Robert
name: Becker, Julian
name: Fretwurst, Eckhart
name: Pintilie, Ioana
name: Poehlsen, Thomas
name: Schwandt, Jörn
name: Zhang, Jiaguo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A systematic experimental study of the main challenges for silicon-pixel sensors at the European XFEL is presented. The high instantaneous density of X-rays and the high repetition rate of the XFEL pulses result in signal distortions due to the plasma effect and in severe radiation damage. The main parameters of X-ray-radiation damage have been determined and their impact on p+n sensors investigated. These studies form the basis of the optimized design of a pixel-sensor for experimentation at the European XFEL.
title: Художник и безумие в истории философии: экстатическая природа творчества. От античности к эпохе Нового времени
Creators: name: Соколова, Нина
name: Пылькин, Александр
name: Сафонова, Алла
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В современном мире происходят изменения в интерпретации множества понятий. Их смысл размывается; понятия, казавшиеся до сих пор несоединимыми, начинают восприниматься как близкие, отсылающие друг к другу. Пара таких понятий — «творец» / «художник» (в широком смысле слова) и «безумие», а также их коннотации и взаимодействие в культурном контексте, начиная с античной Греции и заканчивая периодом Нового времени в Европе, — объект анализа в данной статье. В античности творчество связывается в сознании людей с одержимостью. Древние греки полагали, что художник может создать что-то действительно прекрасное, лишь будучи вдохновленным богами. В своей обычной жизни он абсолютно нормален, но в процессе творческой деятельности должен в буквальном смысле выйти за собственные пределы, стать проводником божественного голоса. В Средние века Бог — единственный творец, человек — копировщик Его творений. Стремление создать новое воспринимается как идущее от дьявола. В эпоху Возрождения художник становится полноправным творцом, наравне с Богом создающим новое. Он может опираться на разум или обратиться к дьяволу. В последнем случае расплатой будет его безумие и потеря творческих способностей. В Новое время осуществляется переход от веры в силу разума (и, следовательно, рациональную природу творческого процесса) к поиску иррациональной основы сущего (и художественного творения), от противопоставления фигур художника и безумца к поиску их общих черт как людей наиболее причастных к сфере неразумного.
Model Reduction of Turbulent Fluid Flows Using the Supply Rate
Creators: name: Sharma, A S
Publisher: name: arXiv
Year: 2013
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Optimization and Control (math.OC)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: A method for finding reduced-order approximations of turbulent flow models is presented. The method preserves bounds on the production of turbulent energy in the sense of the $\curly{L}_2$ norm of perturbations from a notional laminar profile. This is achieved by decomposing the Navier-Stokes system into a feedback arrangement between the linearised system and the remaining, normally neglected, nonlinear part. The linear system is reduced using a method similar to balanced truncation, but preserving bounds on the supply rate. The method involves balancing two algebraic Riccati equations. The bounds are then used to derive bounds on the turbulent energy production. An example of the application of the procedure to flow through a long straight pipe is presented. Comparison shows that the new method approximates the supply rate at least as well as, or better than, canonical balanced truncation.
title: Конституционное право России
Creators: name: Ильин, Игорь
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2018

description: В настоящем учебнике рассматриваются категории конституционного права, этапы конституционного развития России,
особенности современной Конституции РФ, основы государственного и общественного строя (конституционного строя),
конституционного статуса личности, федеративного устройства, организации и осуществления публичной власти, местного самоуправления. Приводятся определения конституционных понятий с учетом существующих научных взглядов и концепций. Все вопросы освещаются на основе анализа положений Конституции РФ, нормативных актов федерального, регионального значения, актов местного самоуправления и практики Конституционного Суда Российской Федерации.
Учебник подготовлен в соответствии с Федеральным государственным образовательным стандартом высшего
профессионального образования по направлению 030900 «Юриспруденция» курса «Конституционное (государственное)
право России».
title: Конституционное право России
Creators: name: Ильин, Игорь
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2018

description: Практикум составлен по темам конституционного права на основе положений конституционного законодательства и актуализированной практики Конституционного Суда Российской Федерации. Состоит из 8 разделов, в каждом из которых представлены контрольные вопросы, упражнения, задачи и тесты. Предназначен для проведения семинаров и
практических занятий.
Практикум подготовлен в соответствии с Федеральным государственным образовательным стандартом высшего профессионального образования по направлению 030900 «Юриспруденция» курса «Конституционное (государственное) право России».
Предназначен для студентов и преподавателей юридических вузов и факультетов, аспирантов всех форм обучения по специальности «Юриспруденция», а также может быть полезен практикующим юристам и всем тем, кто интересуется вопросами конституционного права.
A xanthine monophosphate-specific phosphatase is involved in ureide biosynthesis in nodules of tropical legumes and initiates purine nucleotide catabolism in Arabidopsis thaliana in dark-induced carbon starvation and in plant defense
Creators: name: Heinemann, Katharina Johanna
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2021
Subjects: subject: Purine nucleotide metabolism
subject: XMP phosphatase
subject: darkness
subject: carbon starvation
subject: plant defense
subject: ureide biosynthesis
subject: hairy roots
subject: soybean
subject: Arabidopsis
subject: Purinnukleotidmetabolismus
subject: XMP Phosphatase
subject: Dunkelheit
subject: Kohlenstoffmange
subject: Pflanzenabwehr
subject: Ureidbiosynthese
subject: Sojabohne
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: Purine metabolism is a fundamental pathway of plant primary metabolism and is also known to be used in tropical legumes like soybean and common bean to produce ureides for long-distance nitrogen transport. Some enzymes and transporters involved in ureide biosynthesis are yet unknown. This work describes the identification of a novel xanthosine monophosphate-specific phosphatase, XMPP. By LC-MS-based metabolite analysis of XMPP-deficient nodules generated using CRISPR-Cas9 mutagenesis, it was demonstrated that this phosphatase is involved in ureide biosynthesis. XMPP is conserved in vascular plants so that another aim of this thesis was its characterization in Arabidopsis thaliana. Metabolite analysis of XMPP mutants in context of other mutants of the purine catabolism showed that XMP dephosphorylation represents an entry point into purine catabolism and that it is operative in seeds, seedlings, vegetative and reproductive rosettes and that it is of special importance in extended darkness and likely also under biotic stress. It was found that the expression of XMPP protein is under tight control and that it is strongly induced in the extended night and under plant defense-related conditions like methyl jasmonate treatment and infiltration with Pseudomonas syringae. In the context of the extended night a new model is proposed which suggests that nucleotides, in particular adenylates, may serve as transient alternative energy source at the beginning of the extended night when the starch reservoir is depleted and amino acids are not yet available as alternative respiratory substrates. In the context of plant defense, it is suggested that XMPP and purine catabolism could be part of the innate immune response to contain oxidative bursts to the infection sites and thereby protect the surrounding plant tissue.
title: Конституционное право России
Creators: name: Ильин, Игорь
name: Михайлова, Алла
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В настоящем учебно-методическом пособии содержатся рекомендуемые для успешного усвоения учебного курса конституционное право России темы и планы семинарских занятий, контрольные вопросы по теме, задания для подготовки к практическому занятию, перечень рекомендуемой правовой и учебной литературы, методические рекомендации по усвоению курса учебного модуля, подготовке и защите курсовой работы, сдаче экзамена, а также перечень тем рефератов, презентаций, эссе, курсовых работ и экзаменационных вопросов.
Данное учебно-методическое пособие разработано в соответствии с требованиями государственного образовательного стандарта и предназначено для студентов, обучающихся в Новгородском государственном университете им. Ярослава Мудрого по направлению подготовки 40.03.01 - Юриспруденция
Optimizing Doppler Surveys for Planet Yield
Creators: name: Bottom, Michael
name: Muirhead, Philip S.
name: Johnson, John Asher
name: Blake, Cullen H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: One of the most promising methods of discovering nearby, low-mass planets in the habitable zones of stars is the precision radial velocity technique. However, there are many challenges that must be overcome to efficiently detect low-amplitude Doppler signals. This is both due to the required instrumental sensitivity and the limited amount of observing time. In this paper, we examine statistical and instrumental effects on precision radial velocity detection of extrasolar planets, an approach by which we maximize the planet yield in a fixed amount of observing time available on a given telescope. From this perspective, we show that G and K dwarfs observed at 400-600 nm are the best targets for surveys complete down to a given planet mass and out to a specified orbital period. Overall we find that M dwarfs observed at 700-800 nm are the best targets for habitable-zone planets, particularly when including the effects of systematic noise floors. Also, we give quantitative specifications of the instrumental stability necessary to achieve the required velocity precision.
description: Accepted by PASP (Publications of the Astronomical Society of the Pacific). 14 pages, 12 figures
title: Международное частное право
Creators: name: Ильин, Игорь
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В настоящем учебно-методическом пособии содержатся рекомендуемые для успешного усвоения учебного курса международное частное право темы и планы семинарских занятий, контрольные вопросы по теме, задания для подготовки к практическому занятию, перечень рекомендуемой правовой и учебной литературы, методические рекомендации по усвоению курса учебного модуля, подготовке и сдаче зачета, а также перечень тем рефератов, презентаций, эссе и вопросов, выносимых на зачет.
Данное учебно-методическое пособие разработано в соответствии с требованиями государственного образовательного стандарта и предназначено для студентов, обучающихся в Новгородском государственном университете им. Ярослава Мудрого по направлению подготовки 40.03.01 - Юриспруденция.