cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hydrogenetic, Diagenetic and Hydrothermal Processes Forming Ferromanganese Crusts in the Canary Island Seamounts and Their Influence in the Metal Recovery Rate with Hydrometallurgical Methods
Creators: name: Marino, Egidio
name: González, Francisco Javier
name: Kuhn, Thomas
name: Madureira, Pedro
name: Wegorzewski, Anna V.
name: Mirao, Jose
name: Medialdea, Teresa
name: Oeser, Martin
name: Miguel, Catarina
name: Reyes, Jesús
name: Somoza, Luis
name: Lunar, Rosario
Publisher: name: Basel : MDPI
Year: 2019
Subjects: subject: ferromanganese crusts
subject: high-resolution analysis
subject: critical elements
subject: hydrometallurgical treatment
subject: diagenesis
subject: hydrogenesis
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: Four pure hydrogenetic, mixed hydrogenetic-diagenetic and hydrogenetic-hydrothermal Fe-Mn Crusts from the Canary Islands Seamount Province have been studied by Micro X-Ray Diffraction, Raman and Fourier-transform infrared spectroscopy together with high resolution Electron Probe Micro Analyzer and Laser Ablation Inductively Coupled Plasma Mass Spectrometry in order to find the correlation of mineralogy and geochemistry with the three genetic processes and their influence in the metal recovery rate using an hydrometallurgical method. The main mineralogy and geochemistry affect the contents of the different critical metals, diagenetic influenced crusts show high Ni and Cu (up to 6 and 2 wt. %, respectively) (and less Co and REY) enriched in very bright laminae. Hydrogenetic crusts on the contrary show High Co and REY (up to 1 and 0.5 wt. %) with also high contents of Ni, Mo and V (average 2500, 600 and 1300 μg/g). Finally, the hydrothermal microlayers from crust 107-11H show their enrichment in Fe (up to 50 wt. %) and depletion in almost all the critical elements. One hydrometallurgical method has been used in Canary Islands Seamount Province crusts in order to quantify the recovery rate of valuable elements in all the studied crusts except the 107-11H, whose hydrothermal critical metals’ poor lamina were too thin to separate from the whole crust. Digestion treatment with hydrochloric acid and ethanol show a high recovery rate for Mn (between 75% and 81%) with respect to Fe (49% to 58%). The total recovery rate on valuable elements (Co, Ni, Cu, V, Mo and rare earth elements plus yttrium (REY)) for the studied crusts range between 67 and 92% with the best results for Co, Ni and V (up to 80%). The genetic process and the associated mineralogy seem to influence the recovery rate. Mixed diagenetic/hydrogenetic crust show the lower recovery rate for Mn (75%) and Ni (52.5%) both enriched in diagenetic minerals (respectively up to 40 wt. % and up to 6 wt. %). On the other hand, the presence of high contents of undigested Fe minerals (i.e., Mn-feroxyhyte) in hydrogenetic crusts give back low recovery rate for Co (63%) and Mo (42%). Finally, REY as by-product elements, are enriched in the hydrometallurgical solution with a recovery rate of 70–90% for all the studied crusts.
Community Resilience through the Influence of Grassroots Initiatives
Creators: name: Snieg, Filip
name: Greinke, Lena
name: Othengrafen, Frank
Publisher: name: Hannover : Leibniz Universität Hannover, Institut für Umweltplanung
Year: 2019
Subjects: subject: Economic crisis
subject: Resilience
subject: Urbanism
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::710 | Landschaftsgestaltung, Raumplanung

description: The paper shows that the importance of German and Greek initiatives has risen significantly in the last years. The German movements are mostly reflected in the harsh criticism of political undertakings; many focusing on pro-environment action, as well as a fight for human equality and the inclusiveness of the society in need. Conversely, the Greek solidarity movements often act to diminish post-crisis austerity symptoms and battle against the ubiquitous failure of politicians in Greece to respect and provide fundamental human rights and needs. It becomes clear that German initiatives are prone to criticise socio-political governances, as well as environmentally-related actions to succeed and achieve their goals, whereas Greek initiatives are bowed to tackle the occurrence of socio-economic and political difficulties themselves directly.
Einfluss der Kontaktierung auf die Schirmdämpfung von Gehäusen
Creators: name: Kühn, Michael
name: Messer, Marcel
name: Weigel, Robert
Publisher: name: Frankfurt/Main : mesago
Year: 2018
Subjects: subject: Kontaktierung
subject: Impedanzmessung
subject: numerische Simulation
subject: Messergebnis
subject: Schirmdämpfung
subject: Impedanzkurve
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: In diesem Beitrag konnte gezeigt werden, dass jede Anforderung genau interpretiert werden muss, um somit keine falsche Erwartungshaltung zu erzeugen. Weiterhin wurde auf einen Effekt (Resonanzstelle) aufmerksam gemacht, welcher durch eine spezielle Parameterkonstellation der Kontaktierung entsteht und deutlich durch Impedanzmessungen nachzuweisen ist. Auch wurde durch eine Variation der charakteristischen Parameter, wie z.B. der Abstand oder die Anzahl an Kontaktierungspunkten, eine Verschiebung der Resonanzstelle bewirkt. Mittels numerischer Feldsimulation konnte der Verlauf der Impedanzkurve korrekt wiedergegeben werden. Zum Schluss wurden noch Schirmdämpfungsmessergebnisse präsentiert, wobei die Simulation hier kleinere Abweichungen aufweist, aber das physikalische Verhalten grundsätzlich korrekt darstellt.
СТАНОВЛЕНИЕ ГОСУДАРСТВЕННОЙ СИСТЕМЫ ОХРАНЫ ПАМЯТНИКОВ ИСТОРИИ И КУЛЬТУРЫ НА СЕВЕРНОМ КАВКАЗЕ В 20-30 ГГ. ХХ ВЕКА
Creators: name: Османова Милена Нуриевна
Publisher: name: Образование и право
Year: 2023
Subjects: охрана памятников искусства и старины
отдел народного образования
памятники материальной культуры
памятники архитектуры
материальная культура горских народов
расхищение и уничтожение памятников
народное достояние
национальное краеведение.

description: В статье рассмотрен процесс формирования государственной системы охраны памятников истории и культуры на Северном Кавказе, проходивший параллельно с научным изучением самобытной культуры края. В 20-30-е гг. ХХ века на Северном Кавказе проводились выявление, паспортизация и реставрация памятников искусства и старины, а также новых памятников периода революционного движения и гражданской войны. Наряду с открытием музеев, популяризацией историко-культурного наследия, среди местного населения велась работа по разъяснению значения археологических находок и предотвращению их расхищения и уничтожения. В статье делается попытка обозначить проблемы, существовавшие в указанный период в сфере охраны культурного наследия в регионе. В работе использованы материалы, собранные автором в государственных архивах Республики Дагестан, Республики Северная Осетия-Алания и Кабардино-Балкарской Республики.
Evangelische Publizistik und NS-Diktatur 1933 bis 1941 : am Beispiel des Hannoverschen Sonntagsblattes, des Stuttgarter Evangelischen Sonntagsblattes und der Jungen Kirche
Creators: name: Albrecht, Beate
Publisher: name: Hannover : Universität
Year: 2002
Subjects: subject: Protestant publishing
subject: confessional church
subject: protestant sunday papers
subject: Dewey Decimal Classification::200 | Religion, Religionsphilosophie

description: [no abstract]
Die Modulation zellulärer Reaktionen humaner Patellarsehnenfibroblasten durch repetitive, zyklische mechanische Dehnung
Creators: name: Barkhausen, Tanja
Publisher: name: Hannover : Universität
Year: 2002
Subjects: subject: Mechanical strain
subject: cellular reactions
subject: fibroblasts
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: [no abstract]
Towards Real-World Applications of Personalized Anesthesia Using Policy Constraint Q Learning for Propofol Infusion Control
Creators: name: Cai, Xiuding
name: Chen, Jiao
name: Zhu, Yaoyao
name: Wang, Beimin
name: Yao, Yu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Automated anesthesia promises to enable more precise and personalized anesthetic administration and free anesthesiologists from repetitive tasks, allowing them to focus on the most critical aspects of a patient's surgical care. Current research has typically focused on creating simulated environments from which agents can learn. These approaches have demonstrated good experimental results, but are still far from clinical application. In this paper, Policy Constraint Q-Learning (PCQL), a data-driven reinforcement learning algorithm for solving the problem of learning anesthesia strategies on real clinical datasets, is proposed. Conservative Q-Learning was first introduced to alleviate the problem of Q function overestimation in an offline context. A policy constraint term is added to agent training to keep the policy distribution of the agent and the anesthesiologist consistent to ensure safer decisions made by the agent in anesthesia scenarios. The effectiveness of PCQL was validated by extensive experiments on a real clinical anesthesia dataset. Experimental results show that PCQL is predicted to achieve higher gains than the baseline approach while maintaining good agreement with the reference dose given by the anesthesiologist, using less total dose, and being more responsive to the patient's vital signs. In addition, the confidence intervals of the agent were investigated, which were able to cover most of the clinical decisions of the anesthesiologist. Finally, an interpretable method, SHAP, was used to analyze the contributing components of the model predictions to increase the transparency of the model.
description: 11 pages, 7 figures
Blockchain-Based, Confidentiality-Preserving Orchestration of Collaborative Workflows
Creators: name: Toldi, Balázs Ádám
name: Kocsis, Imre
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Business process collaboration between independent parties can be challenging, especially if the participants do not have complete trust in each other. Tracking actions and enforcing the activity authorizations of participants via blockchain-hosted smart contracts is an emerging solution to this lack of trust, with most state-of-the-art approaches generating the orchestrating smart contract logic from BPMN models. However, as a significant drawback in comparison to centralized business process orchestration, smart contract state typically leaks potentially sensitive information about the state of the collaboration. We describe a novel approach where the process manager smart contract only stores cryptographic commitments to the state and checks zero-knowledge proofs on update proposals. We cover a representative subset of BPMN, support message passing commitments between participants and provide an open-source end-to-end implementation. Under our approach, no party external to the collaboration can gain trustable knowledge of the current state of a process instance (barring collusion with a participant), even if it has full access to the blockchain history.
СТАНОВЛЕНИЕ И РАЗВИТИЕ СОВРЕМЕННОГО ЗАКОНОДАТЕЛЬСТВА О ГОСУДАРСТВЕННОМ РЕГУЛИРОВАНИИ ПРЕДПРИНИМАТЕЛЬСКОЙ ДЕЯТЕЛЬНОСТИ В РОССИИ
Creators: name: Карандаев Андрей Григорьевич
Publisher: name: Образование и право
Year: 2023
Subjects: индивидуальная трудовая деятельность
частное предпринимательство
предпринимательство в СССР
предпринимательская деятельность.

description: В статье рассматривается процесс становления и раннего развития современного законодательства о предпринимательской деsятельности в России со времен позднего СССР до начала 90-ых годов XX века. Анализируются с правовой точки зрения принятые нормативные акты, наглядно показывается преемственность нормативных актов о предпринимательской деятельности современной России соответствующим нормативным актам второй половины 80-ых годов XX века. Цель статьи – поиск о и определение основных начал современного законодательства о регулировании предпринимательской деятельности, выявление существенных недостатков регулирования предпринимательской деятельности на современном этапе. Методы исследования: общенаучные (анализ, синтез, диалектический метод, системный метод, дедукция, индукция); специальные методы исследования: исторический метод, аксиологический метод; сравнительно-правовой метод.
A search for neutron-to-hidden-neutron oscillations in a ultra-cold neutron beam
Creators: name: Ban, G.
name: Chen, J.
name: Chiu, P. -J.
name: Clément, B.
name: Guigue, M.
name: Jenke, T.
name: Larue, P.
name: Lefort, T.
name: Naviliat-Cuncic, O.
name: Perriolat, B.
name: Pignol, G.
name: Roccia, S.
name: Saenz-Arevalo, W.
name: Schmidt-Wellenburg, P.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Models that postulate the existence of hidden sectors address contemporary questions, such as the source of baryogenesis and the nature of dark matter. Among the possible mixing processes, neutron-to-hidden-neutron oscillations have been repeatedly tested with ultra-cold neutron storage and passing-through-wall experiments in the range of small ($δm<2$ peV) and large mass splitting ($δm>10$ neV), respectively. In this work, we present a new constraint in the oscillation parameter space derived from neutron disappearance in ultra-cold neutron beam experiments. The overall limit, which covers the intermediate mass-splitting range, is given by $τ_{nn'}> 1$ s for $|δm| \in [2,69]$ peV (95\% C.L.).
СУДЕБНОЕ ПРАВОТВОРЧЕСТВО И ФОРМЫ СУДЕЙСКОГО ПРАВА В СОВРЕМЕННОЙ РОССИИ
Creators: name: Лебедев Владислав Андреевич
Publisher: name: Образование и право
Year: 2023
Subjects: судебное правотворчество
формы судейского права
судебный прецедент
прецедентное право
разъяснения высших судов
судебная практика
судейское усмотрение
толкование права
источники права
судебная власть.

description: В статье анализируются различные классификации форм судейского права применительно к современной России. В первую очередь, исходя из правовой природы судебных источников права, предлагается их разделение на судебные прецеденты, абстрактные разъяснения высших судов и судебную практику (судебный обычай). С учетом необходимости выработки общепринятой терминологии среди исследователей судебного правотворчества особое внимание уделено понятию судебного прецедента, его сущностным чертам и специфике понимания в странах англосаксонской правовой семьи. Рассматривается структура судебного прецедента (ratio decidendi и obiter dictum), критически оцениваются некоторые традиционные представления о сущности и проявлении в юридической практике принципа stare decisis. На основе анализа процессуального законодательства, правовых позиций Конституционного Суда РФ и эмпирических данных доказывается существование прецедентного правотворчества в современной России. Проводится сравнительный анализ судебного прецедента и иных форм судейского права, отмечаются особенности правовой природы последних. Рассматриваются различные формы абстрактного нормотворчества высших судов в России и возможность юридической квалификации соответствующих актов судебной власти в качестве прецедентов и нормативных правовых актов. При анализе понятия «судебная практика» делается акцент на проблеме его двойственного понимания в современной юридической науке. Наряду с этим критически рассматриваются две иные классификации форм судейского права, основанные на особенностях юридической техники (первичные и вторичные судебные источники права) и преобладающей функции правотворческой деятельности судов (позитивное и негативное судебное правотворчество). Выражается авторская позиция относительно данных классификаций, отмечается их во многом условный характер.
Fluid-Glass-Jamming Rheology of Soft Active Brownian Particles
Creators: name: Wiese, Roland
name: Kroy, Klaus
name: Levis, Demian
Publisher: name: arXiv
Year: 2023
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We numerically study the shear rheology of a binary mixture of soft Active Brownian Particles, from the fluid to the disordered solid regime. At low shear rates, we find a Newtonian regime, where a Green-Kubo relation with an effective temperature provides the linear viscosity. It is followed by a shear-thinning regime at larger shear rates. At high densities, solidification is signalled by the emergence of a finite yield stress. We construct a "fluid-glass-jamming" phase diagram with activity replacing temperature. While both parameters gauge fluctuations, activity also changes the exponent characterizing the decay of the diffusivity close to the glass transition and the shape of the yield stress surface. The dense disordered active solid appears to be mostly dominated by athermal jamming rather than glass rheology.
description: 6 pages, 5 figures
ТЕНДЕНЦИИ РАЗВИТИЯ КАРШЕРИНГА В РОССИЙСКОЙ ФЕДЕРАЦИИ
Creators: name: Смирнов Илья Олегович
Publisher: name: Образование и право
Year: 2023
Subjects: потребитель
договор каршеринга
транспортное средство
свобода договора
правовые акты.

description: Статья посвящена изучению относительно молодого правового явления – договора каршеринга. Каршеринг стремительно набирает популярность в крупных городах, отлично зарекомендовав себя в качестве альтернативы общественному и личному транспорту. В статье анализируются различные правовые акты как федерального, так и регионального уровня для определения существующих проблем и дальнейших тенденций развития каршеринга с учетом постоянно меняющейся обстановки. Ключевой проблемой каршеринга является отсутствие нормативно-правовой базы, закрепляющей основные категории, понятия, а также права и обязанности субъектов отношений. Это приводит к злоупотреблениям со стороны каршеринговых организаций, выражающимся в навязывании положений, противоречащих законодательству в сфере защиты прав потребителей. Совокупность отдельных актов позволяет говорить о заинтересованности государства в каршеринге и потенциальном урегулировании отношений, вытекающих из договора краткосрочной аренды транспортного средства.
Empirical Essays on Tax Compliance Management and Tax Disclosures
Creators: name: Trenn, Ilko
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2021
Subjects: subject: Tax Transparency
subject: Tax Disclosure
subject: Strategic Reporting
subject: External Monitoring
subject: Tax Avoidance
subject: Tax Control Framework
subject: Tax Enforcement
subject: Tax Risk Disclosure
subject: Tax Compliance Disclosure
subject: Tax Compliance
subject: Steuerliche Transparenz
subject: Steuerliche Offenlegung
subject: Strategische Berichterstattung
subject: Externe Überwachung
subject: Steuervermeidung
subject: Steuerkontrollsystem
subject: Steuervollzug
subject: Steuerliche Risikoberichterstattung
subject: Tax Compliance-Berichterstattung
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: This dissertation consists of four empirical studies analyzing corporate tax disclosure and several aspects of tax compliance management systems, also known as tax control frameworks. The first study examines whether the content of published tax strategies of UK firms relates to their actual tax policy or whether the firms use strategic reporting aimed at avoiding information or even misinforming stakeholders. The results show, among other things, that firms disclose strategically and external monitoring of firms significantly limits their strategic reporting. The second study examines how firms react when they perceive an increase in aggressive behavior of the tax authority. The results show that companies respond to this perceived behavior by, among other things, improving the quality of their tax control framework. However, we find no adjustment of the resources allocated to their tax planning activities. The third study examines the validity and determinants of this validity of tax compliance management systems in a sample of German small and medium-sized enterprises. The results show that the quality of tax compliance management systems varies considerably across the sample and that the size of the tax department has a significant influence on this validity. The fourth study examines the disclosure of tax compliance and tax risks by German listed companies. The results show that the tax compliance disclosure is not very specific and that the conditional likelihood of first-time tax compliance disclosure is mainly driven by the application decree of Section 153 German fiscal code. The results also show that reporting on tax risks is also very heterogeneous and that companies with higher tax risks disclose significantly less on their tax risks.
Forward physics with the LHCb experiment
Creators: name: Volyanskyy, Dmytro
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Due to its unique pseudorapidity coverage and the ability to perform measurements at low transverse momenta, the LHCb detector allows a unique insight into particle production in the forward region at the LHC. Using large samples of proton-proton collision data accumulated at sqrt(s)=7 TeV, the LHCb collaboration has performed a series of dedicated analyses providing important input to the knowledge of the parton density functions, underlying event activity, low Bjorken-x QCD dynamics and exclusive processes. Some of these are briefly summarised here.
description: To appear in the Proceeding of the 7th International Workshop on Diffraction in High-Energy Physics (DIFFRACTION 2012), Puerto del Carmen, Lanzarote, Spain
An Observer-based Switching Algorithm for Safety under Sensor Denial-of-Service Attacks
Creators: name: Leudo, Santiago Jimenez
name: Garg, Kunal
name: Sanfelice, Ricardo G.
name: Cardenas, Alvaro A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The design of safe-critical control algorithms for systems under Denial-of-Service (DoS) attacks on the system output is studied in this work. We aim to address scenarios where attack-mitigation approaches are not feasible, and the system needs to maintain safety under adversarial attacks. We propose an attack-recovery strategy by designing a switching observer and characterizing bounds in the error of a state estimation scheme by specifying tolerable limits on the time length of attacks. Then, we propose a switching control algorithm that renders forward invariant a set for the observer. Thus, by satisfying the error bounds of the state estimation, we guarantee that the safe set is rendered conditionally invariant with respect to a set of initial conditions. A numerical example illustrates the efficacy of the approach.
description: Accepted at the 2023 American Control Conference (ACC)
Banach Poisson-Lie group structure on $\operatorname{U}(\mathcal{H})$
Creators: name: Tumpach, Alice Barbora
name: Goliński, Tomasz
Publisher: name: arXiv
Year: 2023
Subjects: subject: Functional Analysis (math.FA)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 58B25, 22E65, 46T05, 53D17

description: We construct a Banach Poisson-Lie group structure on the unitary group of a separable complex Hilbert space.
description: 12 pages, to appear in Proceedings of Workshop on Geometric Methods in Physics 2022 published by Birkhauser
Trichoderma reesei Contains a Biosynthetic Gene Cluster That Encodes the Antifungal Agent Ilicicolin H
Creators: name: Shenouda, Mary L.
name: Ambilika, Maria
name: Cox, Russell J.
Publisher: name: Basel : MDPI
Year: 2021
Subjects: subject: heterologous expression
subject: PKS-NRPS
subject: ilicicolin H
subject: shunt metabolite
subject: Trichoderma reesei
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: The trili biosynthetic gene cluster (BGC) from the well-studied organism Trichoderma reesei was studied by heterologous expression in the fungal host Aspergillus oryzae. Coexpression of triliA and triliB produces two new acyl tetramic acids. Addition of the ring-expanding cytochrome P450 encoded by triliC then yields a known pyridone intermediate to ilicicolin H and a new chain-truncated shunt metabolite. Finally, addition of the intramolecular Diels-Alderase encoded by triliD affords a mixture of 8-epi ilicicolin H and ilicicolin H itself, showing that the T. reesei trili BGC encodes biosynthesis of this potent antifungal agent. Unexpected A. oryzae shunt pathways are responsible for the production of the new compounds, emphasising the role of fungal hosts in catalysing diversification reactions.
First low-frequency Einstein@Home all-sky search for continuous gravitational waves in Advanced LIGO data
Creators: name: Abbott, B.P.
name: Abbott, R.
name: Abbott, T.D.
name: Acernese, F.
name: Ackley, K.
name: Adams, C.
name: Et Al.
name: LIGO Scientific Collaboration
name: Collaboration, Virgo
Publisher: name: College Park, MD : American Physical Society
Year: 2017
Subjects: subject: Advanced LIGO data
subject: Einstein
subject: Einstein@Home
subject: gravitational wave signals
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We report results of a deep all-sky search for periodic gravitational waves from isolated neutron stars in data from the first Advanced LIGO observing run. This search investigates the low frequency range of Advanced LIGO data, between 20 and 100 Hz, much of which was not explored in initial LIGO. The search was made possible by the computing power provided by the volunteers of the Einstein@Home project. We find no significant signal candidate and set the most stringent upper limits to date on the amplitude of gravitational wave signals from the target population, corresponding to a sensitivity depth of 48.7 [1/√Hz]. At the frequency of best strain sensitivity, near 100 Hz, we set 90% confidence upper limits of 1.8×10−25. At the low end of our frequency range, 20 Hz, we achieve upper limits of 3.9×10−24. At 55 Hz we can exclude sources with ellipticities greater than 10−5 within 100 pc of Earth with fiducial value of the principal moment of inertia of 1038 kg m2.
N-extended supersymmetric Calogero models
Creators: name: Krivonos, Sergey
name: Lechtenfeld, Olaf
name: Sutulin, Anton
Publisher: name: Amsterdam : Elsevier B.V.
Year: 2018
Subjects: subject: Calogero model
subject: Hamiltonian reduction
subject: Supersymmetries
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We propose a new N-extended supersymmetric su(n) spin-Calogero model. Employing a generalized Hamiltonian reduction adopted to the supersymmetric case, we explicitly construct a novel rational n-particle Calogero model with an arbitrary even number of supersymmetries. It features Nn2 rather than Nn fermionic coordinates and increasingly high fermionic powers in the supercharges and the Hamiltonian.
Typha latifolia
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: 0. latifolia X maculata - l: Ob Salvan (Coquoz).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Charge-spin excitations of the Ising-type fractional quantum Hall ferromagnets
Creators: name: Výborný, Karel
name: Dethlefsen, Annelene F.
name: Haug, Rolf J.
name: Wójs, Arkadiusz
Publisher: name: College Park, MD : American Physical Society
Year: 2009
Subjects: subject: FQH effect
subject: ferromagnet
subject: excitation
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We study the low-lying excitations from the fractional quantum Hall states at filling factors 2/3 and 2/5 and argue that the charge-carrying excitations involve spin flips, and, in particular, possibly more than one. Energies obtained by exact diagonalization and transport activation gaps measured over a wide range of magnetic fields are invoked. We discuss the relevance of the noninteracting composite-fermion picture where both fractions correspond to the same filling factor 2 of the composite fermions. © 2009 The American Physical Society.
Spin dynamics of cold fermions with synthetic spin-orbit coupling
Creators: name: Tokatly, I. V.
name: Sherman, E. Ya.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider spin relaxation dynamics in cold Fermi gases with a pure-gauge spin-orbit coupling corresponding to recent experiments. We show that such experiments can give a direct access to the collisional spin drag rate, and establish conditions for the observation of spin drag effects. In the recent experiments the dynamics is found to be mainly ballistic leading to new regimes of reversible spin relaxation-like processes.
description: 5 pages, 2 figures
ТИПОЛОГИЯ КОРРУПЦИОННЫХ ОТНОШЕНИЙ
Creators: name: Сетраков Александр Николаевич
name: Галкин Владимир Николаевич
name: Силантьев Александр Вячеславович
name: Татаренко Андрей Александрович
Publisher: name: Образование и право
Year: 2023
Subjects: коррупция
антикоррупционная политика
взятка.

description: В статье рассматривается явление коррупции, которая является одним из наиболее негативных и социально-опасных явлений. Коррупция не только разрушает основы правопорядка, но и резко ослабляет практически все институты государства и общества. Дополнительная проработка понятийно-категориального аппарата способствует проведению дальнейшего анализа теоретических и методологических проблем коррупционных отношений.
The quantum detection of projectors in finite-dimensional algebras and holography
Creators: name: Geloun, Joseph Ben
name: Ramgoolam, Sanjaye
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Combinatorics (math.CO)
subject: Representation Theory (math.RT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We define the computational task of detecting projectors in finite dimensional associative algebras with a combinatorial basis, labelled by representation theory data, using combinatorial central elements in the algebra. In the first example, the projectors belong to the centre of a symmetric group algebra and are labelled by Young diagrams with a fixed number of boxes $n$. We describe a quantum algorithm for the task based on quantum phase estimation (QPE) and obtain estimates of the complexity as a function of $n$. We compare to a classical algorithm related to the projector identification problem by the AdS/CFT correspondence. This gives a concrete proof of concept for classical/quantum comparisons of the complexity of a detection task, based in holographic correspondences. A second example involves projectors labelled by triples of Young diagrams, all having $n$ boxes, with non-vanishing Kronecker coefficient. The task takes as input the projector, and consists of identifying the triple of Young diagrams. In both of the above cases the standard QPE complexities are polynomial in $n$. A third example of quantum projector detection involves projectors labelled by a triple of Young diagrams, with $m,n$ and $m+n$ boxes respectively, such that the associated Littlewood-Richardson coefficient is non-zero. The projector detection task is to identify the triple of Young diagrams associated with the projector which is given as input. This is motivated by a two-matrix model, related via the AdS/CFT correspondence, to systems of strings attached to giant gravitons. The QPE complexity in this case is polynomial in $m$ and $n$.
description: 38 pages (including Appendices) ; 2 figures
A draft genome sequence of the rose black spot fungus Diplocarpon rosae reveals a high degree of genome duplication
Creators: name: Neu, Enzo
name: Featherston, Jonathan
name: Rees, Jasper
name: Debener, Thomas
Publisher: name: San Francisco, CA : Public Library of Science
Year: 2017
Subjects: subject: Article
subject: Ascomycetes
subject: controlled study
subject: Diplocarpon rosae
subject: fungal genome
subject: fungal plant disease
subject: fungal virulence
subject: gene duplication
subject: gene expression
subject: gene sequence
subject: genome size
subject: nonhuman
subject: orthology
subject: polymerase chain reaction
subject: structure analysis
subject: transcriptomics
subject: transposon
subject: genetics
subject: transcriptome
subject: Ascomycota
subject: Gene Duplication
subject: Genome, Fungal
subject: Transcriptome
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: Background: Black spot is one of the most severe and damaging diseases of garden roses. We present the draft genome sequence of its causative agent Diplocarpon rosae as a working tool to generate molecular markers and to analyze functional and structural characteristics of this fungus. Results: The isolate DortE4 was sequenced with 191x coverage of different read types which were assembled into 2457 scaffolds. By evidence supported genome annotation with the MAKER pipeline 14,004 gene models were predicted and transcriptomic data indicated that 88.5% of them are expressed during the early stages of infection. Analyses of k-mer distributions resulted in unexpectedly large genome size estimations between 72.5 and 91.4 Mb, which cannot be attributed to its repeat structure and content of transposable elements alone, factors explaining such differences in other fungal genomes. In contrast, different lines of evidences demonstrate that a huge proportion (approximately 80%) of genes are duplicated, which might indicate a whole genome duplication event. By PCR-RFLP analysis of six paralogous gene pairs of BUSCO orthologs, which are expected to be single copy genes, we could show experimentally that the duplication is not due to technical error and that not all isolates tested possess all of the paralogs. Conclusions: The presented genome sequence is still a fragmented draft but contains almost the complete gene space. Therefore, it provides a useful working tool to study the interaction of D. rosae with the host and the influence of a genome duplication outside of the model yeast in the background of a phytopathogen.
ФРОНТИРНАЯ МИГРАЦИЯ НАСЕЛЕНИЯ В КОНТЕКСТЕ ПЕРЕСЕЛЕНЧЕСКОЙ ПОЛИТИКИ: ИСТОРИКО-ПРАВОВОЕ ИЗМЕРЕНИЕ
Creators: name: Стожко Константин Петрович
name: Стожко Дмитрий Константинович
name: Шиловцев Андрей Владимирович
name: Некрасов Станислав Николаевич
name: Сорокина Наталья Ивановна
Publisher: name: Образование и право
Year: 2023
Subjects: история
колонизация
миграция
население
освоение
переселение
право
фронтир.

description: В условиях современного геополитического кризиса и в связи с обострением противостояния «коллективного Запада» другим геополитическим центрам мирового развития происходит глубинная трансформация различных ценностных систем, затрагивающая и современную науку. Прежде всего это касается истории и права, поскольку именно им принадлежит ключевая роль в формировании и институционализации таких ценностей. На фоне растущей политической, экономической и идеологической турбулентности особенно остро стоит вопрос о переписывании истории и ревизии норм национального и международного права, в связи с чем получают широкое распространение сомнительные с точки зрения объективной достоверности идеи и концепции. Одной из таких концепций является американская теория фронтира, согласно которой «пограничный фактор» оказывает определяющее влияние на формирование и развитие человеческой цивилизации. Данная концепция не имеет четко определенного категориального аппарата и потому позволяет трактовать конкретные исторические факты по разному, что свидетельствует о растущем субъективизме и анти-историзме. Целью исследования является компаративный анализ фронтирного взгляда на историю переселенческих процессов на пространстве нашей страны и его принципиальное отличие от американизированного концепта колонизации.
Capacity of a Simple Intercellular Signal Transduction Channel
Creators: name: Eckford, Andrew W.
name: Thomas, Peter J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: Cell Behavior (q-bio.CB)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: We model the ligand-receptor molecular communication channel with a discrete-time Markov model, and show how to obtain the capacity of this channel. We show that the capacity-achieving input distribution is iid; further, unusually for a channel with memory, we show that feedback does not increase the capacity of this channel.
description: 5 pages, 1 figure. To appear in the 2013 IEEE International Symposium on Information Theory
ХАРАКТЕРИСТИКА ЖЕНСКИХ СЕМЕЙНЫХ РОЛЕЙ ВО ФРАЗЕОЛОГИИ РУССКОГО ЯЗЫКА (НА ПРИМЕРЕ НАРОДНЫХ ПОСЛОВИЦ И ПОГОВОРОК)
Creators: name: Ли Цяньюй
Publisher: name: Образование и право
Year: 2023
Subjects: фразеология
женская семейная роль
мать
жена
гендерно-лингвистические отношения
пословицы
поговорки
русский народ

description: Фразеологизм является важной составной частью русской национальной картины мира, и в нём ярко и ёмко отражается гендерная культура русской нации. Поэтому фразеологизм представляет собой богатый языковой материал для изучения гендерно-лингвистических отношений в России. В статье рассмотрены противоречивые изображения различных женских семейных ролей во фразеологизме. Исследование показывает, что в большинстве случаев основные роли женского населения страны это роли жены и матери. В результате большая часть фразеологии о женщинах связана с брачно-семейными отношениями. Автор констатирует, что во фразеологии имеется наибольшее количество оценочных слов о женах, а оценки матери относительно однородны и, в основном, носят положительный характер.
Variability at the Edge: Optical Near/IR Rapid Cadence Monitoring of Newly Outbursting FU Orionis Object HBC 722
Creators: name: Green, Joel D.
name: Robertson, Paul
name: Baek, Giseon
name: Pooley, David
name: Pak, Soojong
name: Im, Myungshin
name: Lee, Jeong-Eun
name: Jeon, Yiseul
name: Choi, Changsu
name: Meschiari, Stefano
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present the detection of day-timescale periodic variability in the r-band lightcurve of newly outbursting FU Orionis-type object HBC 722, taken from > 42 nights of observation with the CQUEAN instrument on the McDonald Observatory 2.1m telescope. The optical/near-IR lightcurve of HBC 722 shows a complex array of periodic variability, clustering around 5.8 day (0.044 mag amplitude) and 1.28 day (0.016 mag amplitude) periods, after removal of overall baseline variation. We attribute the unusual number of comparable strength signals to a phenomenon related to the temporary increase in accretion rate associated with FUors. We consider semi-random "flickering", magnetic braking/field compression and rotational asymmetries in the disk instability region as potential sources of variability. Assuming the 5.8 day period is due to stellar rotation and the 1.28 day period is indicative of Keplerian rotation at the inner radius of the accretion disk (at 2 R(star)), we derive a B-field strength of 2.2-2.7 kG, slightly larger than typical T Tauri stars. If instead the 5.8 day signal is from a disk asymmetry, the instability region has an outer radius of 5.4 R(star), consistent with models of FUor disks. Further exploration of the time domain in this complicated source and related objects will be key to understanding accretion processes.
description: 18 pages, 4 figures, accepted to ApJ Part 1
Auswirkungen des Energiepflanzenanbaus zur Biogaserzeugung auf Landschaftsstruktur und Avifauna
Creators: name: Rühmkorf, Hilke
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2011
Subjects: subject: Agricultural landscape
subject: landscape structure
subject: farmland birds
subject: energy crops
subject: biogas plant
subject: Agrarlandschaft
subject: Landschaftsstruktur
subject: Feldvögel
subject: Winter
subject: Energiepflanzen
subject: Biogasanlage
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin

description: [no abstract]
ЦЕЛИ НАЗНАЧЕНИЯ И ПРИМЕНЕНИЯ ПРИНУДИТЕЛЬНЫХ МЕР МЕДИЦИНСКОГО ХАРАКТЕРА
Creators: name: Раджабова Фатима Зумрудиновна
name: Магомедсадыкова Аминат Магомедовна
name: Гаджимагомедова Шумайсат Солеймановна
Publisher: name: Образование и право
Year: 2023
Subjects: принудительные меры
медицина
преступления
уголовное наказание
уголовная ответственность
психические расстройства
стационар.

description: В современном обществе ежедневно совершается огромное количество преступлений. Они могут иметь разные причины, тяжесть, последствия. Некоторые из них совершаются преступниками умышленно, с определенным умыслом. Но есть и такие правонарушения, которые совершаются неосознанно, в результате психического расстройства. Такие люди не могут быть подвергнуты стандартным уголовным наказаниям. В этом случае целесообразными считаются принудительные меры медицинского характера.
Modeling complex systems with adaptive networks
Creators: name: Sayama, Hiroki
name: Pestov, Irene
name: Schmidt, Jeffrey
name: Bush, Benjamin James
name: Wong, Chun
name: Yamanoi, Junichi
name: Gross, Thilo
Publisher: name: arXiv
Year: 2013
Subjects: subject: Social and Information Networks (cs.SI)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Adaptive networks are a novel class of dynamical networks whose topologies and states coevolve. Many real-world complex systems can be modeled as adaptive networks, including social networks, transportation networks, neural networks and biological networks. In this paper, we introduce fundamental concepts and unique properties of adaptive networks through a brief, non-comprehensive review of recent literature on mathematical/computational modeling and analysis of such networks. We also report our recent work on several applications of computational adaptive network modeling and analysis to real-world problems, including temporal development of search and rescue operational networks, automated rule discovery from empirical network evolution data, and cultural integration in corporate merger.
description: 24 pages, 11 figures, 3 tables
The Astrochemical Evolution of Turbulent Giant Molecular Clouds : I - Physical Processes and Method of Solution for Hydrodynamic, Embedded Starless Clouds
Creators: name: Kumar, Avinash
name: Fisher, Robert T.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Contemporary galactic star formation occurs predominantly within gravitationally unstable, cold, dense molecular gas within supersonic, turbulent, magnetized giant molecular clouds (GMCs). Significantly, because the chemical evolution timescale and the turbulent eddy-turnover timescale are comparable at typical GMC conditions, molecules evolve via inherently non-equilibrium chemistry which is strongly coupled to the dynamical evolution of the cloud. Current numerical simulation techniques, which include at most three decades in length scale, can just begin to bridge the divide between the global dynamical time of supersonic turbulent GMCs, and the thermal and chemical evolution within the thin post-shock cooling layers of their background turbulence. We address this GMC astrochemical scales problem using a solution methodology, which permits both complex three-dimensional turbulent dynamics as well as accurate treatment of non-equilibrium post-shock thermodynamics and chemistry. We present the current methodology in the context of the larger scope of physical processes important in understanding the chemical evolution of GMCs, including gas-phase chemistry, dust grains and surface chemistry, and turbulent heating. We present results of a new Lagrangian verification test for supersonic turbulence. We characterize the evolution of these species according to the dimensionless local post-shock Damköhler number, which quantifies the ratio of the dynamical time in the post-shock cooling flow to the chemical reaction time of a given species. Lastly, we discuss implications of this work to the selection of GMC molecular tracers, and the zeroing of chemical clocks of GMC cores.
description: 35 pages, 7 figures, 16 tables. Accepted to MNRAS. Revised to correct some typographic errors
ЭКСПЕРТНОЕ ИССЛЕДОВАНИЕ РАБОТОСПОСОБНОСТИ ТОРМОЗНЫХ СИСТЕМ ЭЛЕКТРИЧЕСКИХ ТРАНСПОРТНЫХ СРЕДСТВ КАТЕГОРИИ М2 (НА ПРИМЕРЕ NEXT ELECTRO SHUTTLE)
Creators: name: Думнов С.Н.
name: Щербаков И.С.
name: Молодых М.Е.
Publisher: name: Образование и право
Year: 2023
Subjects: работоспособность тормозных систем
электромобиль
электрическое транспортное средство
неисправность тормозной системы

description: В настоящее время мировой автопром переживает технологическую трансформацию. По мнению авторов статьи, большую популярность приобретают электромобили, которые совсем недавно выглядели как дорогие неперспективные транспортные средства. В последние годы электромобили стали не только экологически, но и экономически привлекательным средством передвижения. В данной статье авторами проанализирован порядок проведения поэлементной диагностики тормозной системы, которая вызволяет детально обследовать техническое состояние агрегатов и механизмов автомобиля, выявить неисправности и их причины. Особенности поэлементной диагностики рассмотрим на примере перспективного электромобиля Next Electro Shuttle, запущенного в серийное производство.
Interpretation of the time delay in the ionization of Coulomb and two-center systems
Creators: name: Serov, Vladislav V.
name: Derbov, Vladimir L.
name: Sergeeva, Tatyana A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the time delay of electron detachment from a Coulomb center and two-center systems in the process of ionization. It is shown that the attosecond streaking, most usual method of time delay measure, can be formally described by placing a virtual detector of the arrival time delay at a certain distance from the center of the system. This approach allows derivation of a simple formula for Coulomb-laser coupling that perfectly agrees with the results of numerical solution of the time-dependent Schrodinger equation. The dependence of the time delay upon the energy, the angular momentum projection, and the azimuthal quantum number is studied for the ionization of molecular hydrogen ion. Finally, we propose a physical interpretation of singularities, arising when the formal expression for the time delay is applied to the ionization of molecular hydrogen.
description: 30 pages, 9 figures