cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Full Strategy Minority Game
Creators: name: Acosta, Gabriel
name: Caridi, Inés
name: Guala, Sebastián
name: Marenco, Javier
Publisher: name: arXiv
Year: 2011
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The Full Strategy Minority Game (FSMG) is an instance of the Minority Game (MG) which includes a single copy of every potential agent. In this work, we explicitly solve the FSMG thanks to certain symmetries of this game. Furthermore, by considering the MG as a statistical sample of the FSMG, we compute approximated values of the key variable σ2/N in the symmetric phase for different versions of the MG. As another application we prove that our results can be easily modified in order to handle certain kind of initial biased strategies scores, in particular when the bias is introduced at the agents' level. We also show that the FSMG verifies a strict period two dynamics (i.e., period two dynamics satisfied with probability 1) giving, to the best of our knowledge, the first example of an instance of the MG for which this feature can be analytically proved. Thanks to this property, it is possible to compute in a simple way the probability that a general instance of the MG breaks the period two dynamics for the first time in a given simulation.
description: To appear in Physica A
System identification and deep learning for stability analysis of flow-induced vibration
Creators: name: Chizfahm, Amir
Publisher: name: University of British Columbia
Year: 2021

description: In this work, we present the coupled dynamics and stability predictions of marine vessels in the ocean environment, with particular focus on the synergy of physics-based and data-driven models towards Digital Twin. The ultimate goal is to predict and control the coupled dynamics and stability in normal and extreme conditions via the digital twin of marine vessels and propellers. The first part of this study includes a high-dimensional representation of multiphase fluid-structure interaction via the nonlinear system of partial differential equations. The second part of this study includes the model reduction of flow-induced vibrations (FIV) and the application of the knowledge gained in the previous parts in efficient parametric design optimization and control of marine tugboats. Towards this goal, two advanced physics-based system identification approaches are considered via projection-based and deep-learning-based reduced-order models. The projection-based approach includes a linear reduced-order model (ROM) for stability prediction using the eigensystem realization algorithm (ERA), which provides a low-order approximation of unsteady flow dynamics in the neighbourhood of equilibrium steady state. We perform a systematic ROM-based stability analysis to understand the frequency lock-in mechanism and self-sustained FIV phenomenon by examining eigenvalue trajectories. However, for high Reynolds number flows and near real-time feedback control, this goal can only be achieved through the recent advances in nonlinear model reduction and deep learning (DL) algorithms. To demonstrate this idea, we have developed a data-driven coupling for predicting unsteady forces and vortex-induced vibration (VIV) lock-in by using a long short-term memory network (LSTM) as a DL-based ROM technique. The structure of the LSTM has the format of a nonlinear state-space model (NLSS) and provides a nonlinear mapping of input-output dynamics that can potentially predict the dynamics for a longer horizon utilized for the stability predictions. The simplicity and computational efficiency of the proposed ROMs allow investigation of the FIV mechanism for a variety of geometries and parameters, and open ways for the development of control devices and on-board and in real-time predictions.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-Ñ Ð¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÑ Ð° Ð¿Ð¾ Ð²ÑÐ¿ÑÑÐºÑ Ð·Ð°Ð¼Ð¾ÑÐ¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ½ÑÑ Ð¼ÑÑÐ½ÑÑ ÐºÑÐ»Ð¸Ð½Ð°ÑÐ½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 1 Ñ Ð³Ð¾ÑÐ¾Ð²Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: The organization of production and economic activities of the specialized workshop for the production of frozen multicomponent flour culinary products with a capacity of 1 ton of finished products
Creators: name: ÐÐ¾ÑÐ¾Ð²Ð°, ÐÐ°Ð´ÐµÐ¶Ð´Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ ÑÐµÑ
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Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°
Ð¾Ð»Ð°Ð´ÑÐ¸
Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½Ñ
specialized workshop
production and economic activities
production program
pancakes
range

description: ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐ°, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÑÐµÑÑ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ ÑÑÑÐ¾Ð¹ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐ°. ÐÐ¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÑÐ°, ÑÐµÑÐµÐ½ Ð²Ð¾Ð¿ÑÐ¾Ñ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²ÐºÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¸ Ð²ÑÑÐ¸ÑÐ»ÐµÐ½Ñ ÐºÐ»ÑÑÐµÐ²ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸.
description: Produced a rationale for the design of a specialized workshop, technological calculations of equipment and premises, developed organizational structure of a specialized workshop. Prepared measures to ensure the safe operation of a specialized workshop, the issue of enterprise planning was resolved and key economic indicators were calculated.
Lightons and Helixons as Lightlike Particles in General Relativity
Creators: name: Baranov, Alexandre M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The exterior gravitational fields of the massive Schwarzschild, Kerr and NUT particles have an algebraic type {\bfseries D} according to Petrov's algebraic classification of the gravitational fields. A lightlike limit is input for these particles. It is shown that under this limiting procedure the gravitational fields of the particles are transformed into the gravitational fields of the lightlike particles a lighton and a helixon. On the other hand this limit can be described as a cusp catastrophe on a level of Weyl's matrix with a change of a gravitational field symmetry of such sources. In considered cases we have a phase gravitational transition of second kind from {\bfseries D} type into {\bfseries N} type or {\bfseries III} type. There is a transition of one "phase" to another. Petrov's algebraic types are the different "phases" of the gravitational field. It is shown that the lightlike sources in General Relativity "have no hairs".
description: 8 pages, 1 figure, Journal of Siberian Federal University. Mathematics & Physics
Study of f_0(980) and f_0(1500) from B_s \to f_0(980)K, f_0(1500)K Decays
Creators: name: Zhang, Zhi-Qing
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper, we calculate the branching ratios and CP-violating asymmetries for \bar B^0_s \to f_0(980)K, f_0(1500)K within Perturbative QCD approach based on k_T factorization. If the mixing angle $θ$ falls into the range of 25^\circ=0.84\mid s\bar s>-0.54\mid n\bar n> for f_0(1500) is used, it is difficult to determine which scenario is more preferable than the other one from the branching ratios for these two scenarios, because they are both close to 1.0\times10^{-6}. But there exists large difference in the form factor F^{\bar B_s^0\to f_0(1500)} for two scenarios.
description: 14 pages, 3 figures, submitted to J. Phys. G
Metastability in a nano-bridge based hysteretic DC-SQUID embedded in superconducting microwave resonator
Creators: name: Segev, Eran
name: Suchoi, Oren
name: Shtempluck, Oleg
name: Xue, Fei
name: Buks, Eyal
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the metastable response of a highly hysteretic DC-SQUID made of a Niobium loop interrupted by two nano-bridges. We excite the SQUID with an alternating current and with direct magnetic flux, and find different stability zones forming diamond-like structures in the measured voltage across the SQUID. When such a SQUID is embedded in a transmission line resonator similar diamond structures are observed in the reflection pattern of the resonator. We have calculated the DC-SQUID stability diagram in the plane of the exciting control parameters, both analytically and numerically. In addition, we have obtained numerical simulations of the SQUID equations of motion, taking into account temperature variations and non-sinusoidal current-phase relation of the nano-bridges. Good agreement is found between experimental and theoretical results.
Antiferromagnetic long range order in the uniform resonating valence bond state on square lattice
Creators: name: Li, Tao
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: With extensive variational Monte Carlo simulation, we show that the uniform resonating valence bond state(U-RVB) on square lattice is actually antiferromagnetic long range ordered. The ordered moment is estimated to be $m\approx 0.17$. Finite size scaling analysis on lattice up to lattice size of $50\times 50$ shows that the spin structure factor at the antiferromagnetic ordering wave vector follows perfectly the $\mathrm{S}_{\mathrm{q}=(π,π)} \simeq S_{0}+α(1/L)^{5/4}$ behavior, where $L$ is linear scale of the lattice. Such a behavior is quite unexpected from the slave Boson mean field treatment or the Gutzwiller approximation of the uniform RVB state.
description: 4 pages
Social network e identità: il testo letterario come strumento educativo
Creators: name: Falzone, Annalisa
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2021

description: Il tema principale del presente lavoro di diploma è il rapporto tra l’uso dei social network e la costruzione della propria identità. In particolare, ho creato un percorso didattico che, attraverso lo studio di testi letterari e misti, così come tramite attività legate all’uso dei social network, mirasse alla maturazione della consapevolezza di sé e della sensibilità al contesto negli allievi e li accompagnasse nella costruzione del loro processo identitario. L’ipotesi di partenza è che i testi letterari possano essere degli strumenti educativi che inducono gli studenti a riflettere sulla costruzione della propria identità, sulla frequente abitudine di apparire e di comportarsi come gli altri si aspettano, tematiche essenziali per la formazione globale di ogni essere umano e condizioni imprescindibili per un uso adeguato e responsabile dei social network. Solo essendo consapevoli della nostra identità nella vita di tutti i giorni possiamo infatti porci il problema della nostra identità online e saper distinguere in tal modo il reale dal virtuale. I risultati finali del presente lavoro sono il frutto dell’analisi delle risposte degli allievi al questionario finale loro sottoposto e della valutazione della maturazione del loro senso critico e della loro consapevolezza nell’affrontare gli argomenti trattati lungo il percorso dei sei testi da loro scritti. Relatore: Luca Botturi.
Integrable random matrix ensembles
Creators: name: Bogomolny, E.
name: Giraud, O.
name: Schmit, C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose new classes of random matrix ensembles whose statistical properties are intermediate between statistics of Wigner-Dyson random matrices and Poisson statistics. The construction is based on integrable N-body classical systems with a random distribution of momenta and coordinates of the particles. The Lax matrices of these systems yield random matrix ensembles whose joint distribution of eigenvalues can be calculated analytically thanks to integrability of the underlying system. Formulas for spacing distributions and level compressibility are obtained for various instances of such ensembles.
description: 32 pages, 8 figures
title: The Jurisprudence of the Rules-Based Order
title: Germany’s Indo-Pacific Guidelines and the South China Sea Code of Conduct
titleType: Subtitle
Creators: name: Jorgensen, Malcolm
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: rules-based order
subject: international rule of law
subject: south china sea
subject: indo-pacific
subject: comparative international law
subject: geostrategy
subject: 300 Sozialwissenschaften::300 Sozialwissenschaften, Soziologie::300 Sozialwissenschaften

description: Commitment to the ‘rules-based order’ (RBO) has emerged as a leading discourse among advocates for stability in global order. Yet, despite the most authoritative rules being those agreed between States to be legally binding, it is primarily political voices that advocate in these terms, often assuming that they also embody lawyers’ commitment to the ‘international rule of law’. Legal scholarship has in contrast remained sceptical regarding both the meanings of the RBO and the perils of uniting legal and non-legal rules within a single normative ideal. This paper defines the RBO in jurisprudential terms in order to interrogate a core strategic assumption driving the discourse: that establishing accessible and pragmatic non-legal rules that are consistent with international law, complements and reinforces legal rules governing the same subject matter. Using the case of the proposed ASEAN-China Code of Conduct in the South China Sea (COC), the paper demonstrates that the RBO and the international rule of law are antagonistic normative ideals in cases where legal rules have failed to constrain the competitive ambitions of a geopolitically dominant state. In such cases, a lack of distinction between legal and non-legal rules tends to reinforce underlying power imbalances and facilitate interpretations detrimental to the integrity of law. States must instead look beyond substituting one category of rules for another and seek strategies for reconfiguring power itself. Expanding recognition of the ‘Indo-Pacific’ connects the Asia-Pacific and Indian Oceans as a single geostrategic domain, which thereby takes into account considerations of the balances of power necessary for a RBO consistent with international law.
Critical Education, Vol 9 No 16 (2018)
Creators: name: Critical Education
Publisher: name: Critical Education
Year: 2018

description: (Re)Considering STEM Education: Continuing the Critical Opposition and Proposition
Technology and Racist Frameworks in Early Childhood Education
Bridge to Power: How Teachers Used Project-Based Learning to  Design an Inclusive Urban STEM High School
Where STEM binds, and ST(eee)EM flows: A case for where in STEM discourse and practice
Toward a State-Critical STEM Education
Native Philosophy as the Basis for Secondary Science Curriculum
Packaging Girls for STEM or STEM for Girls? A critique on the perceived crisis of increasing female representation in STEM education
Modes of Collaboration in Modern Science - Beyond Power Laws and Preferential Attachment
Creators: name: Milojević, Staša
Publisher: name: arXiv
Year: 2010
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Digital Libraries (cs.DL)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The goal of the study is to determine the underlying processes leading to the observed collaborator distribution in modern scientific fields, with special attention to non-power law behavior. Nanoscience is used as a case study of a modern interdisciplinary field, and its coauthorship network for 2000-04 period is constructed from NanoBank database. We find three collaboration modes that correspond to three distinct ranges in the distribution of collaborators: (1) for authors with fewer than 20 collaborators (the majority) preferential attachment does not hold and they form a log-normal "hook" instead of a power law, (2) authors with more than 20 collaborators benefit from preferential attachment and form a power law tail, and (3) authors with between 250 and 800 collaborators are more frequent than expected because of the hyperauthorship practices in certain subfields.
description: Accepted for publication in JASIST
Progression of electrocardiogram changes in an untreated fabry disease: a case report
Creators: name: Mattig, Isabel
name: Canaan-Kühl, Sima
name: Tillmanns, Christoph
name: Knebel, Fabian
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2021
Subjects: subject: Fabry disease
subject: Electrocardiogram
subject: Left ventricular hypertrophy
subject: Enzyme replacement therapy
subject: Case report
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background Fabry disease (FD) is a rare lysosomal storage disorder with multiorgan manifestation and associated with an increased morbidity and mortality. Fabry cardiomyopathy includes left ventricular `hypertrophy' (LVH), cardiac arrhythmias, and heart failure. We report a case of an untreated FD with characteristic findings in electrocardiogram (ECG) over a follow-up period of 10 years. Case summary A 53-year-old man with FD presented to our outpatient department. He suffered from symptomatic ventricular extrasystoles. Echocardiography detected LVH and reduced global longitudinal strain. Twelve years ago, first examination was conducted due to ventricular arrhythmias. Electrocardiogram showed a short PQ minus P-wave (PendQ) interval and negative T-waves. Over time, the number of leads with negative T-waves increased. Moreover, the echocardiography revealed a thickened left ventricular wall. Without any further examinations at that time, the patient was treated for arterial hypertension with proteinuria. Ten years after first symptoms appeared, FD was diagnosed utilizing cardiac magnetic resonance imaging and genetic tests. Hence, enzyme replacement therapy was initiated. Discussion The ECG is a fast diagnostic method and it may - even without additional organ manifestations - provide preliminary suspicion of FD. In particular, as shown in our case, a short PendQ and QT interval indicate FD. Over time, disease progression can be detected through ECG changes. T-waves correlate with an increasing LVH and a reduction in longitudinal function in echocardiographic examinations. Unexplained LVH must be followed by differential diagnosis. In case of confirmed FD, patients should be treated by multidisciplinary teams in experienced centres.
Gravitational Zero Point Energy and the Induced Cosmological Constant
Creators: name: Garattini, Remo
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss how to extract information about the cosmological constant from the Wheeler-DeWitt equation, considered as an eigenvalue of a Sturm-Liouville problem in a generic spherically symmetric background. The equation is approximated to one loop with the help of a variational approach with Gaussian trial wave functionals. A canonical decomposition of modes is used to separate transverse-traceless tensors (graviton) from ghosts and scalar. We show that no ghosts appear in the final evaluation of the cosmological constant. A zeta function regularization and a ultra violet cutoff are used to handle with divergences. A renormalization procedure is introduced to remove the infinities. We compare the result with the one obtained in the context of noncommutative geometries
description: LaTeX 10 Pages. Submitted to the volume "Cosmology, Quantum Vacuum, and Zeta Functions", in honour of Professor Emilio Elizalde on the occasion of his 60th birthday
Two-dimensional Transport Induced Linear Magneto-Resistance in Topological Insulator Bi$_2$Se$_3$ Nanoribbons
Creators: name: Tang, Hao
name: Liang, Dong
name: Qiu, Richard L. J.
name: Gao, Xuan P. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report the study of a novel linear magneto-resistance (MR) under perpendicular magnetic fields in Bi2Se3 nanoribbons. Through angular dependence magneto-transport experiments, we show that this linear MR is purely due to two-dimensional (2D) transport, in agreement with the recently discovered linear MR from 2D topological surface state in bulk Bi2Te3, and the linear MR of other gapless semiconductors and graphene. We further show that the linear MR of Bi2Se3 nanoribbons persists to room temperature, underscoring the potential of exploiting topological insulator nanomaterials for room temperature magneto-electronic applications.
description: ACS Nano, in press
Конспект лекций по курсу "Электроснабжение промышленных предприятий" для студентов заочной формы обучения специальности 7.092203 – автоматизированный электропривод и системы управления
Creators: name: Владимировна, Шевченко Валентина
Publisher: name: Zenodo
Year: 2002
Subjects: конспект лекций
электроснабжение промышленных предприятий

description: Конспект лекций по курсу "Электроснабжение промышленных предприятий" для студентов заочной формы обучения специальности 7.092203 – автоматизированный электропривод и системы управления / Составитель Шевченко В.В. – Украина, Харьков: УИПА, 2002. https://doi.org/10.5281/zenodo.2638958
title: Ð­ÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð½Ð° GPU
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: An experimental study of GPU development software
Creators: name: ÐÐ°ÑÑÐ¸Ð½Ð¾Ð²Ñ, ÐÐ¼Ð¸ÑÑÐ¸Ð¹Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: GPU
CUDA
ILGPU
Ð°Ð½Ð°Ð»Ð¸Ð·
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
analysis
performance

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ, Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐº, Ð·Ð°Ð¼ÐµÐ½ÑÑÑÐ¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ CUDA Ð½Ð° Ð·ÑÐºÐµ C#. ÐÐ»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð±ÑÐ»Ð¸ Ð¾ÑÐ¾Ð±ÑÐ°Ð½Ñ ÑÐµÑÑÑÐµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° - ÑÐ¼Ð½Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð¼Ð°ÑÑÐ¸Ñ Ñ Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¸ ÑÐ°Ð·Ð´ÐµÐ»ÑÐµÐ¼Ð¾Ð¹ Ð¿Ð°Ð¼ÑÑÑÑ, Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¤Ð»Ð¾Ð¹Ð´Ð°-Ð£Ð¾ÑÑÐµÐ»Ð»Ð° Ð¸ ÑÐ°Ð½Ð³Ð¾Ð²Ð°Ñ ÑÐ¾ÑÑÐ¸ÑÐ¾Ð²ÐºÐ°. ÐÐ»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ Ð±ÑÐ»Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð½Ð° CUDA Ð¸ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐº ILGPU, CUDAfy Ð¸ AleaGPU. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð·Ð°Ð¼ÐµÑÑ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð², Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÑÑ Ð±ÑÐ»Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐº Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ñ CUDA.
description: In the given work, CUDA technology and substituting C# libraries working efficiency was compared. Four algorithms were selected the for analysis â matrix multiplication with global and shared memory, the Floyd-Warshall algorithm, and the rank sort algorythm. The algorithms were implemented on CUDA and using the ILGPU, CUDAfy and AleaGPU libraries. Recommendations of the use of libraries as an alternative to CUDA were developed based on algorithms run time measures.
The nearest neighbor recurrence coefficients for multiple orthogonal polynomials
Creators: name: Van Assche, Walter
Publisher: name: arXiv
Year: 2011
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33C45, 42C05, 39A14

description: We show that multiple orthogonal polynomials for r measures $(μ_1,...,μ_r)$ satisfy a system of linear recurrence relations only involving nearest neighbor multi-indices $\vec{n}\pm \vec{e}_j$, where $\vec{e}_j$ are the standard unit vectors. The recurrence coefficients are not arbitrary but satisfy a system of partial difference equations with boundary values given by the recurrence coefficients of the orthogonal polynomials with each of measures $μ_j$. We show how the Christoffel-Darboux formula for multiple orthogonal polynomials can be obtained easily using this information. We give explicit examples involving multiple Hermite, Charlier, Laguerre, and Jacobi polynomials.
description: 22 pages
title: ÐÑÑÐ¾ÑÐ½Ð¾Ðµ Ð·Ð´Ð°Ð½Ð¸Ðµ Ñ ÑÐµÑ Ð½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¼ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð²ÑÐ±Ð¾ÑÐ° ÐºÑÐ°Ð½Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: High-rise building with a feasibility study on crane selection
Creators: name: ÐÑÐ½Ð³ÑÑÐ¾Ð²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
Ð¼Ð¾Ð½ÑÐ°Ð¶Ð½ÑÐ¹ ÐºÑÐ°Ð½
Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð½ÑÐµ Ð·Ð°ÑÑÐ°ÑÑ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
Ð³ÑÑÐ·Ð¾Ð¿Ð¾Ð´ÑÐµÐ¼Ð½Ð¾ÑÑÑ
ÐºÐ°Ð¿Ð¸ÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ´ÐµÐ»ÑÐ½ÑÐµ Ð²Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ
Ð°ÑÐµÐ½Ð´Ð° ÐºÑÐ°Ð½Ð°
economic efficiency
installation crane
reduced costs
performance
capacity
capital specific investments
crane rental

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÐµÑÑÑ Ð¿Ð¾Ð´Ð±Ð¾Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÐºÑÐ°Ð½Ð° Ð´Ð»Ñ Ð²Ð¾Ð·Ð²Ðµ-Ð´ÐµÐ½Ð¸Ñ Ð¼Ð¾Ð½Ð¾Ð»Ð¸ÑÐ½ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸Ì ÐÐ¸Ð·Ð½ÐµÑ-ÑÐµÐ½ÑÑÐ° Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð³ÐµÐ½ÐµÑÐ°Ð»Ñ-Ð½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð° Ð´Ð»Ñ ÑÐ°Ð·Ð½ÑÑ Ð¼Ð¾Ð½ÑÐ°Ð¶Ð½ÑÑ ÐºÑÐ°Ð½Ð¾Ð². ÐÐ¾Ð´Ð±Ð¾Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾-Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¿ÑÑÐµÐ¼ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ ÐºÐ°Ð¿Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð²Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¸Ì Ð·Ð° Ð²ÐµÑÑ Ð¿ÐµÑÐ¸Ð¾Ð´ ÑÑÑÐ¾Ð¸-ÑÐµÐ»ÑÑÑÐ²Ð° Ð´Ð»Ñ Ð¿ÑÐ¸ÑÑÐ°Ð²Ð½Ð¾Ð³Ð¾ Ð¸ ÑÐ°Ð¼Ð¾Ð¿Ð¾Ð´ÑÐµÐ¼Ð½Ð¾Ð³Ð¾ ÐºÑÐ°Ð½Ð¾Ð².
description: The paper considers the selection of an economically efficient crane for the carriage of monolithic structures of the Business Center and the development of a building master plan for various installation cranes are carried out. Cost-effective selection is made by comparing capital investments for the entire construction period for added and self-erecting cranes.
The evolutionary dynamics of endemic human coronaviruses
Creators: name: Jo, Wendy K.
name: Drosten, Christian
name: Drexler, Jan Felix
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2021
Subjects: subject: mutations
subject: genetic variability
subject: evolutionary rate
subject: human coronaviruses
subject: vaccine
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Community protective immunity can affect RNA virus evolution by selecting for new antigenic variants on the scale of years, exemplified by the need of annual evaluation of influenza vaccines. The extent to which this process termed antigenic drift affects coronaviruses remains unknown. Alike the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), seasonal human coronaviruses (HCoV) likely emerged from animal reservoirs as new human pathogens in the past. We therefore analyzed the long-term evolutionary dynamics of the ubiquitous HCoV-229E and HCoV-OC43 in comparison with human influenza A virus (IAV) subtype H3N2. We focus on viral glycoprotein genes that mediate viral entry into cells and are major targets of host neutralizing antibody responses. Maximum likelihood and Bayesian phylogenies of publicly available gene datasets representing about three decades of HCoV and IAV evolution showed that all viruses had similar ladder-like tree shapes compatible with antigenic drift, supported by different tree shape statistics. Evolutionary rates inferred in a Bayesian framework were 6.5 × 10-4 (95% highest posterior density (HPD), 5.4-7.5 × 10-4) substitutions per site per year (s/s/y) for HCoV-229E spike (S) genes and 5.7 × 10-4 (95% HPD, 5-6.5 × 10-4) s/s/y for HCoV-OC43 S genes, which were about fourfold lower than the 2.5 × 10-3 (95% HPD, 2.3-2.7 × 10-3) s/s/y rate for IAV hemagglutinin (HA) genes. Coronavirus S genes accumulated about threefold less (P < 0.001) non-synonymous mutations (dN) over time than IAV HA genes. In both IAV and HCoV, the average rate of dN within the receptor binding domains (RBD) was about fivefold higher (P < 0.0001) than in other glycoprotein gene regions. Similarly, most sites showing evidence for positive selection occurred within the RBD (HCoV-229E, 6/14 sites, P < 0.05; HCoV-OC43, 23/38 sites, P < 0.01; IAV, 13/15 sites, P = 0.08). In sum, the evolutionary dynamics of HCoV and IAV showed several similarities, yet amino acid changes potentially representing antigenic drift occurred on a lower scale in endemic HCoV compared to IAV. It seems likely that pandemic SARS-CoV-2 evolution will bear similarities with IAV evolution including accumulation of adaptive changes in the RBD, requiring vaccines to be updated regularly, whereas higher SARS-CoV-2 evolutionary stability resembling endemic HCoV can be expected in the post-pandemic stage.
A combinatorial invariant for Spherical CR structures
Creators: name: Falbel, Elisha
name: Wang, Qingxue
Publisher: name: arXiv
Year: 2010
Subjects: subject: Geometric Topology (math.GT)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics

description: We study a cross-ratio of four generic points of $S^3$ which comes from spherical CR geometry. We construct a homomorphism from a certain group generated by generic configurations of four points in $S^3$ to the pre-Bloch group $\mathcal {P}(\C)$. If $M$ is a $3$-dimensional spherical CR manifold with a CR triangulation, by our homomorphism, we get a $\mathcal {P}(\C)$-valued invariant for $M$. We show that when applying to it the Bloch-Wigner function, it is zero. Under some conditions on $M$, we show the invariant lies in the Bloch group $\mathcal B(k)$, where $k$ is the field generated by the cross-ratio. For a CR triangulation of Whitehead link complement, we show its invariant is a non-trivial torsion in $\mathcal B(k)$.
description: 31 pages, 1 figure
Magnetization Vorticity and Exchange Bias Phenomena in Arrays of Small Asymmetric Magnetic Rings
Creators: name: Singh, Deepak K.
name: Yang, T.
name: Tuominen, Mark T.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Arrays of nanoscopic magnetic asymmetric rings, 150 nm in outer diameter, are fabricated using the techniques of electron-beam lithography, angular deposition and ion-beam etching. Magnetic measurements for cobalt asymmetric rings at room temperature verifies previous reports of vortex magnetic state formation of a desired circulation direction for the application of external magnetic field along the asymmetry axis of the rings. However, the main theme of this article is the observation of exchange bias phenomena when the ring samples are cooled down to low temperature in the presence of a positive magnetic field. Very interestingly, the observed exchange bias effect is negative for along and perpendicular orientations of ring's asymmetry axis with respect to the in-plane external magnetic field. This is in good quantitative agreement with the random interface model proposed by Malozemoff et al. For the application of inplane external magnetic field at 45 degree with respect to the asymmetry axis, the exchange bias effect is positive. Unlike the exchange bias effects in thin films, this is a very unusual observation indicating that exchange bias phenomena of opposite natures can be manipulated by appropriate combination of geometrical constraint and external magnetic field direction, in addition to the interfacial interactions between ferromagnetic (FM) and antiferromagnetic (AFM) layer.
description: Asymmetric magnetic rings arrays; Exchange bias phenomena
Detecting Important Nodes to Community Structure Using the Spectrum of the Graph
Creators: name: Wang, Yang
name: Di, Zengru
name: Fan, Ying
Publisher: name: arXiv
Year: 2011
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Many complex systems can be represented as networks, and how a network breaks up into subnetworks or communities is of wide interest. However, the development of a method to detect nodes important to communities that is both fast and accurate is a very challenging and open problem. In this manuscript, we introduce a new approach to characterize the node importance to communities. First, a centrality metric is proposed to measure the importance of network nodes to community structure using the spectrum of the adjacency matrix. We define the node importance to communities as the relative change in the eigenvalues of the network adjacency matrix upon their removal. Second, we also propose an index to distinguish two kinds of important nodes in communities, i.e., "community core" and "bridge". Our indices are only relied on the spectrum of the graph matrix. They are applied in many artificial networks as well as many real-world networks. This new methodology gives us a basic approach to solve this challenging problem and provides a realistic result.
description: 10 pages,7 gigures
Dietary-challenged mice with Alzheimer-like pathology show increased energy expenditure and reduced adipocyte hypertrophy and steatosis
Creators: name: Schreyer, Stefanie
name: Berndt, Nikolaus
name: Eckstein, Johannes
name: Mülleder, Michael
name: Hemmati-Sadeghi, Shabnam
name: Klein, Charlotte
name: Abuelnor, Basim
name: Panzel, Alina
name: Meierhofer, David
name: Spranger, Joachim
name: Steiner, Barbara
name: Brachs, Sebastian
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2021
Subjects: subject: Alzheimer's disease
subject: diet-induced obesity
subject: hypertrophy
subject: energy expenditure
subject: steatosis
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Alzheimer's disease (AD) is frequently accompanied by progressing weight loss, correlating with mortality. Counter-intuitively, weight loss in old age might predict AD onset but obesity in midlife increases AD risk. Furthermore, AD is associated with diabetes-like alterations in glucose metabolism. Here, we investigated metabolic features of amyloid precursor protein overexpressing APP23 female mice modeling AD upon longterm challenge with high-sucrose (HSD) or high-fat diet (HFD). Compared to wild type littermates (WT), APP23 females were less prone to mild HSD-induced and considerable HFD-induced glucose tolerance deterioration, despite unaltered glucose tolerance during normal-control diet. Indirect calorimetry revealed increased energy expenditure and hyperactivity in APP23 females. Dietary interventions, especially HFD, had weaker effects on lean and fat mass gain, steatosis and adipocyte hypertrophy of APP23 than WT mice, as shown by 1H-magnetic resonance-spectroscopy, histological and biochemical analyses. Proteome analysis revealed differentially regulated expression of mitochondrial proteins in APP23 livers and brains. In conclusion, hyperactivity, increased metabolic rate, and global mitochondrial dysfunction potentially add up to the development of AD related body weight changes in APP23 females, becoming especially evident during diet-induced metabolic challenge. These findings emphasize the importance of translating this metabolic phenotyping into human research to decode the metabolic component in AD pathogenesis.
title: ÐÐ½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ ÑÐ¸ÑÑÐµÐ¼ "ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ðµ - Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ"
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Analytical and numerical approaches for modeling of dynamics of soil-structure interaction
Creators: name: Ð¢ÐµÐ¿Ð»ÑÑÐ¸Ð½, Ð Ð¾Ð¼Ð°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ
ÐÐ¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ
ÑÐ¸ÑÑÐµÐ¼Ñ "ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ðµ - Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ"
Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ
soil-structure interaction
dynamical parameters

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¸Ð¿Ð° "ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ðµ - Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ". ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÑÐµÐ´ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐºÐ²Ð¸Ð²Ð°Ð»ÐµÐ½ÑÐ½ÑÑ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¶ÐµÑÑÐºÐ¾ÑÑÐ½ÑÑ Ð¸ Ð´Ð¸ÑÑÐ¸Ð¿Ð°ÑÐ¸Ð²Ð½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð´Ð»Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ»ÑÑÐ°ÐµÐ² Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ.
description: In this paper soil-structure interaction systems are presented. The review of methods and approaches of modeling of such kind systems has been made, the accuracy of modeling of equivalent dynamical stiffnesses and damping parameters for different kind of load has been analised.
Effect of a Dual-Strain Probiotic on Necrotizing Enterocolitis in Neonates with Ductal-Dependent Congenital Heart Disease: A Retrospective Cohort Study
Creators: name: Kocjancic, Liz
name: Bührer, Christoph
name: Berger, Felix
name: Boos, Vinzenz
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: Congenital heart disease
subject: Necrotizing enterocolitis
subject: Probiotics
subject: Prostaglandin E1
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Newborns with ductal-dependent congenital heart disease (CHD) are at increased risk for developing necrotizing enterocolitis (NEC). Objectives: To investigate whether the use of dual-strain probiotics is beneficial for prevention of NEC in CHD patients, as demonstrated for premature infants. Study Design: Single-center retrospective cohort study of newborns with ductal-dependent CHD before and after implementation of oral dual-strain probiotics containing Bifidobacterium infantis and Lactobacillus acidophilus, on each day of exposure to prostaglandin E1 (PGE1). Results: Birth weight, gestational age, and distribution of heart defects were similar in both cohorts. NEC occurred in 6 of 247 (2.4%) patients without probiotics, and in 3 of 242 (1.2%) patients who received probiotics (p = 0.504). NEC-related mortality (0.4 vs. 0.4%, p = 1.000) and overall mortality (11.0 vs. 8.7%, p = 0.448) were likewise not different. PGE1 exposure was 1,788 and 2,455 days, respectively. In subgroup analysis of 152 infants with aortic arch malformations, such as coarctation of the aorta and interrupted aortic arch, we observed a significant reduction of NEC frequency (5.6 vs. 0.0%, p = 0.048). Conclusions: This is the first study to investigate the effect of a dual-strain probiotic on NEC in CHD patients. Infants with aortic arch malformations appear to benefit from dual-strain probiotics. Due to the scarcity of concurrence of ductal-dependent CHD and NEC, a clinical trial on probiotics to decrease risk of NEC in infants with ductal-dependent CHD would require several thousand infants.
Identifying anomalous diffusion and melting in dusty plasmas
Creators: name: Feng, Yan
name: Goree, J.
name: Liu, Bin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Anomalous diffusion in liquids and the solid-liquid phase transition (melting) are studied in two-dimensional Yukawa systems. The self-intermediate scattering function (self-ISF), calculated from simulation data, exhibits a temporal decay, or relaxation, with a characteristic relaxation time. This decay is found to be useful for distinguishing normal and anomalous diffusion in a liquid, and for identifying the solid-liquid phase transition. For liquids, a scaling of the relaxation time with length scale is found. For the solid-liquid phase transition, the shape of the self-ISF curve is found to be a sensitive indicator of phase. Friction has a significant effect on the timing of relaxation, but not the melting point.
description: 7 pages, 5 figures
Estensione del sistema di approvvigionamento linee Milk Run
Creators: name: Pirotta, Marco
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2017

description: Schindler SA è un gruppo multinazionale con sedi in tutto il mondo. L’enorme pressione competitiva unita alla rapida evoluzione tecnologica dei prodotti e dei fabbisogni dei clienti, obbligano il gruppo ad elaborare nuove strategie non solo nell’ambito dei processi produttivi e logistici ma, particolarmente in quello del supply chain. In quest’ottica di massimizzazione dell’efficienza e dell’efficacia del flusso di approvvigionamento dei materiali alle linee produttive è nato questo progetto di ottimizzazione ed estensione del sistema “Milk Run”.
title: Band 3: Naturalistische Kriminologie und Pönologie
title: Natürlichkeit und Nutzen von Verbrechen und Strafe, Kooperation und Strafspieltheorie, Theaterprozesse und Tat-Erinnerungen, Status- und Glückstäter, Freeze-Vollzug und Feminisierung
titleType: Subtitle
Creators: name: Montenbruck, Axel
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: Kriminologie
subject: Pönologie
subject: Recht
subject: 300 Sozialwissenschaften::340 Recht::340 Recht

description: Band III beschäftigt sich mit dem Humanum. Als konkretes Beispiel erläutert es die Doppeltheorie von der Notwendigkeit und der Natürlichkeit von ständigen disruptiven Taten und gelegentlichen rituellen Strafen. Sie behandelt aus dieser Sicht zudem die Arten der Kriminalität und auch der Strafe, und zwar einschließlich des Strafvollzuges.
Topics in boundary quantum field theory : magnetic edge states in graphene and BCFT orbifold
Creators: name: Biswas, Shovon
Publisher: name: University of British Columbia
Year: 2021

description: In this thesis, we investigate two examples of quantum field theory with planar boundaries. In the first part, we study the low energy excitations in a semi-infinite graphene sheet with the zigzag boundary condition. The system is described by a massless Dirac field with boundary condition such that half of the spinor components vanish on the boundary. From the residual continuous and discrete symmetries of the system, we argue that the graphene zigzag edge should be ferromagnetic. In the second part, we study symmetric orbifold boundary conformal field theory (BCFT). We show how to construct Cardy consistent boundary states for this symmetric orbifold BCFT. We also compute the boundary entropy and comment on its relevance to the AdS/BCFT correspondence.
title: Ð­Ð½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐ¹ Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½ÑÐ¹ Ð´Ð¾Ð¼
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Energy efficient low-rise building
Creators: name: Ð¯ÐºÐ¸Ð¼ÐµÐ½ÐºÐ¾, ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐ¹ Ð´Ð¾Ð¼
Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½ÑÐ¹ Ð´Ð¾Ð¼
Ð±Ð»Ð°Ð³Ð¾-ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾
ÑÐµÐºÑÐ¿ÐµÑÐ°ÑÐ¾Ñ
ÑÐ°ÑÐ½Ñ Ð°ÑÑ
energy efficient house
autonomous house
landscaping
recu-perator
townhouse

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð­Ð½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐ¹ Ð¶Ð¸Ð»Ð¾Ð¹ Ð´Ð¾Ð¼Â». ÐÐ±ÑÑÐ¼ ÑÐ°Ð±Ð¾ÑÑ 80 ÑÑÑÐ°Ð½Ð¸Ñ. ÐÑÐ¾ÐµÐºÑ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ 6 ÑÐ¸ÑÑÐ½ÐºÐ¾Ð², 5 ÑÐ°Ð±Ð»Ð¸Ñ Ð¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ. Ð Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÑÑ Ð² ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ðµ 15 ÑÑÑÐ°Ð½Ð¸Ñ. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐµÐ¹ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐµÐ¿Ð»Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÑÑ Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÑÑ Ð²Ð¾Ð·Ð´ÑÑÐ¾Ð¾Ð±Ð¼ÐµÐ½Ð° Ð² Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸ÑÑ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾ÑÐµÑÑ Ð·Ð´Ð°Ð½Ð¸Ñ, Ð¿Ð¾Ð´Ð±Ð¾Ñ Ð¿Ð»Ð°ÑÑÐ¸Ð½ÑÐ°ÑÐ¾Ð³Ð¾ ÑÐµÐºÑÐ¿ÐµÑÐ°ÑÐ¾ÑÐ° Ð¸ Ð³ÑÑÐ½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð½Ð°ÑÐ¾ÑÐ°. ÐÐ°ÐºÐ»ÑÑÐ¸ÑÐµÐ»ÑÐ½ÑÐ¼ ÑÑÐ°Ð¿Ð¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ ÑÐ½ÐµÑÐ³Ð¾ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¼Ð°Ð»Ð¾ÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð·Ð´Ð°Ð½Ð¸Ð¹, Ð¿Ð¾ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð½ÑÐ¼ Ð·Ð½Ð°ÑÐµÐ½Ð¸ÑÐ¼ Ð²Ð¾Ð·Ð´ÑÑÐ¾Ð¾Ð±Ð¼ÐµÐ½Ð° Ð¸ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾ÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ñ ÑÐµÐºÑÐ¿ÐµÑÐ°ÑÐ¾Ñ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð½Ð°ÑÐ¾Ñ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾.
description: The subject of the graduate qualification work is " Energy efficient residen-tial building". The volume of work is 80 pages. The project contains 6 figures, 5 tables and an appendix. In the appendix there is a graphical part in the amount of 15 pages. The purpose of this work is the heat engineering calculation of the enclosing structures of an energy-efficient low-rise residential building, as well as the calcu-lation of air exchange in the premises and the heat losses of the building, the selec-tion of a plate recuperator and a ground heat pump. The final stage of the work was the development of a self-contained energy effi-cient low-rise residential building. As a result, the materials of the building envelope were selected, according to the calculated values of air exchange and the power of the heating system, a recuperator and a heat pump were selected, respectively.