cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supply chain finance through a blockchain lens
Creators: name: Pandharkar, Anadi
Publisher: name: University of British Columbia
Year: 2020

description: The world experienced unprecedented growth in international trade in the past few decades. In this resulting environment of global competition, several new companies have spawned and are spawning. Sellers are often under immense pressure by the market players to accept open-account trade terms, shipping goods before receiving payment, leaving them exposed to increased risk. This creates working capital challenges for firms, especially small and medium enterprises. To mitigate this supply chain risk, several supplier-led and buyer-led supply chain finance solutions are facilitated by banks and financial technology companies. However, because of the new Basel III regulation framework for banks and several other Supply Chain Finance (SCF) adoption barriers, like fraudulent activities, many firms are unable to reap SCF’s full benefits. This study explains various SCF instruments, the key drivers in their growth and their adoption barriers. This study then focuses on the novel blockchain technology and smart contracts by delving deep into their history, components, limitations, risks and use cases. Using the knowledge gathered in the process, a proof-of-concept blockchain and smart contract is developed using the Ethereum platform, which can facilitate normal business, purchase order finance, reverse factoring and reverse securitization. To test the smart contract, four use cases for each SCF instrument mentioned are demonstrated. A JavaScript-based unit test is done to test the smart contract’s correct deployment and onboarding of actors along with their business and financing interactions – access controls to business documents, reverting malicious transactions and correct fund transfer. As a result of various assumptions taken in the development process, the smart contract works only as a basic proof-of-concept and lacks robustness on the ground of scalability and security. As a result, a future model is laid out which will use various software and hardware oracles for autonomous operations while using a complex system of a storage contract, a permanent contract which stores all the data, and logic contract, upgradable contract which can be changed any number of times, with a proxy contract making delegated “function” calls to logic contract to reduce the gas usage due to external function calls.
A first order phase transition in the threshold-$θ\ge 2$ contact process on random $r$-regular graphs and $r$-trees
Creators: name: Chatterjee, Shirshendu
name: Durrett, Rick
Publisher: name: arXiv
Year: 2010
Subjects: subject: Probability (math.PR)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: Primary 60K35, secondary 05C80

description: We consider the discrete-time threshold-$θ\ge 2$ contact process on a random r-regular graph on n vertices. In this process, a vertex with at least θoccupied neighbors at time t will be occupied at time t+1 with probability p, and vacant otherwise. We show that if $θ\ge 2$ and $r \ge θ+2$, $ε_1$ is small and p is at least $p_1(ε_1)$, then starting from all vertices occupied the fraction of occupied vertices stays above $1-2ε_1$ up to time $\exp(γ_1(r)n)$ with probability at least $1 - \exp(-γ_1(r)n)$. In the other direction, we show that for $p_2 < 1$ there is an $ε_2(p_2)>0$ so that if $p \le p_2$ and the number of occupied vertices in the initial configuration is at most $ε_2(p_2)n$, then with high probability all vertices are vacant at time $C_2(p_2) \log(n)$. These two conclusions imply that on the random r-regular graph there cannot be a quasi-stationary distribution with density of occupied vertices between 0 and $ε_2(p_1)$, and allow us to conclude that the process on the r-tree has a first order phase transition.
description: 20 pages
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ° ÑÑÐµÐ´ÑÑÐ²Ð°Ð¼Ð¸ PR Ð¸ ÑÐµÐºÐ»Ð°Ð¼Ñ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "ÐÐ" "ÐÐ°Ð·Ð¸Ñ")
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: Development of a campaign to promote the hotel business by means of PR and advertising (for example, LLC "GK" Oasis")
Creators: name: ÐÐ¸Ð³Ð´Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐµÐºÐ»Ð°Ð¼Ð°
PR
Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÐ½ÑÐ¹ Ð±Ð¸Ð·Ð½ÐµÑ
Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð°Ñ ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ
Ð±ÑÐµÐ½Ð´
ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÐ¹ ÑÑÐ¸Ð»Ñ
Ð±ÑÐ¸Ñ
advertising
hospitality
marketing
strategy
brand
corporate
identity

description: Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÑ Ð±ÑÐ» Ð²ÑÑÐ²Ð»ÐµÐ½ ÑÑÐ´ Ð½ÐµÐ´Ð¾ÑÐ°Ð±Ð¾ÑÐ¾Ðº Ð² Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ Ð³Ð¾ÑÑÐ¸Ð½Ð¸ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½ ÑÑÐ´ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð´Ð»Ñ ÐµÐµ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð² ÐºÐ¾ÑÐ¾ÑÑÑ ÑÑÐµÐ´ÑÑÐ²Ð° ÑÐµÐºÐ»Ð°Ð¼Ñ Ð¸ PR Ð¸Ð³ÑÐ°ÑÑ Ð³Ð»Ð°Ð²Ð½ÑÑ ÑÐ¾Ð»Ñ.
description: As a result of the analysis of advertising activities of the hotel, a number of shortcomings in the marketing strategy were identified and a number of measures were proposed to improve it, in which advertising and PR play a major role.
Kronig-Penney model on bilayer graphene: spectrum and transmission periodic in the strength of the barriers
Creators: name: Barbier, M.
name: Vasilopoulos, P.
name: Peeters, F. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We show that the transmission through single and double δ-function potential barriers of strength P in bilayer graphene is periodic in P with period π. For a certain range of P values we find states that are bound to the potential barrier and that run along the potential barrier. Similar periodic behaviour is found for the conductance. The spectrum of a periodic succession of δ-function barriers (Kronig-Penney model) in bilayer graphene is periodic in P with period 2π. For P smaller than a critical value, the spectrum exhibits two Dirac points while for P larger than this value an energy gap opens. These results are extended to the case of a superlattice of δ-function barriers with P alternating in sign between successive barriers; the corresponding spectrum is periodic in P with period π.
description: 11 pages, 12 figures
title: Excerpts of Remarks Prepared for Delivery by Secretary of Transportation John A. Volpe at a Meeting of the Greater Chamber of Commerce, Anchorage, Alaska
Creators: name: Volpe, John A.
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1969
Subjects: classificationCode: https://trt.trb.org/term/89768
subject: Transportation planning
classificationCode: https://trt.trb.org/term/92372
subject: Excavations
classificationCode: https://trt.trb.org/term/91151
subject: Weather conditions
classificationCode: https://trt.trb.org/term/90076
subject: Cold weather construction
classificationCode: https://trt.trb.org/term/97127
subject: Polar regions

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Excerpts of Remarks Prepared for Delivery by Secretary of Transportation John A. Volpe at a Meeting of the Greater Chamber of Commerce, Anchorage, Alaska, Thursday, August 21, 1969, 12:30 P.M.
Parallel and Distributed Simulation from Many Cores to the Public Cloud (Extended Version)
Creators: name: D'Angelo, Gabriele
Publisher: name: arXiv
Year: 2011
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: In this tutorial paper, we will firstly review some basic simulation concepts and then introduce the parallel and distributed simulation techniques in view of some new challenges of today and tomorrow. More in particular, in the last years there has been a wide diffusion of many cores architectures and we can expect this trend to continue. On the other hand, the success of cloud computing is strongly promoting the everything as a service paradigm. Is parallel and distributed simulation ready for these new challenges? The current approaches present many limitations in terms of usability and adaptivity: there is a strong need for new evaluation metrics and for revising the currently implemented mechanisms. In the last part of the paper, we propose a new approach based on multi-agent systems for the simulation of complex systems. It is possible to implement advanced techniques such as the migration of simulated entities in order to build mechanisms that are both adaptive and very easy to use. Adaptive mechanisms are able to significantly reduce the communication cost in the parallel/distributed architectures, to implement load-balance techniques and to cope with execution environments that are both variable and dynamic. Finally, such mechanisms will be used to build simulations on top of unreliable cloud services.
description: Tutorial paper published in the Proceedings of the International Conference on High Performance Computing and Simulation (HPCS 2011). Istanbul (Turkey), IEEE, July 2011. ISBN 978-1-61284-382-7
title: Excerpts of Remarks Prepared for Delivery by Secretary of Transportation John A. Volpe at the Dedication of FAA Center, Anchorage, Alaska
Creators: name: Volpe, John A.
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1969
Subjects: classificationCode: https://trt.trb.org/term/89128
subject: Air traffic control
classificationCode: https://trt.trb.org/term/92062
subject: Aviation
classificationCode: https://trt.trb.org/term/88724
subject: Government funding
classificationCode: https://trt.trb.org/term/97127
subject: Polar regions

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Excerpts of Remarks Prepared for Delivery by Secretary of Transportation John A. Volpe at the Dedication of FAA Center, Anchorage, Alaska, Thursday, August 21, 1969, 9:30 A.M.
title: ÐÐ°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 17 ÐÐÑ
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: Gas turbine unit with a capacity of 17 MW
Creators: name: ÐÐ¸Ð²Ð»ÐµÑÐ±Ð°ÐµÐ², ÐÐ°Ð¼Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð³Ð°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°
ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ
ÐºÐ°Ð¼ÐµÑÐ° ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
ÑÑÑÐ±Ð¸Ð½Ð°
Ð´Ð¸ÑÑÑÐ·Ð¾Ñ
Ð»Ð¾Ð¿Ð°ÑÐºÐ°
gas turbine installation
compressor
combustion chamber
turbine
diffuser
blade

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ ÑÐ°ÑÑÑÑÐ° Ð³Ð°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 17 ÐÐÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¶Ðµ ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ³Ð¾ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° Ð³Ð°Ð·Ð¾ÑÑÑÐ±Ð¸Ð½Ð½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ ÐÐ¡-90. Ð¢Ð°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¾ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð¾Ð±ÑÐµÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð¸ ÐµÑ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ð° ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑÐµÐ¼Ð° ÐÐ¢Ð£, Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð¿ÑÐ¸Ð±Ð»Ð¸Ð¶ÑÐ½Ð½ÑÐ¹ ÑÐ°ÑÑÑÑ Ð¾ÑÐµÐ²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°, ÑÐ°ÑÑÑÑ ÑÑÑÐ±Ð°ÑÐ¾-ÐºÐ¾Ð»ÑÑÐµÐ²Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÑ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ, Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÑÑÐ±Ð¸Ð½Ñ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ° (Ð¢Ð) Ð¸ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹(ÑÐ²Ð¾Ð±Ð¾Ð´Ð½Ð¾Ð¹) ÑÑÑÐ±Ð¸Ð½Ñ (Ð¡Ð¢), ÑÐ°ÑÑÑÑ Ð·Ð°ÐºÑÑÑÐºÐ¸ Ð¿Ð¾ÑÐ¾ÐºÐ°, ÑÐ¿ÑÐ¾ÑÐ¸Ð»Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð»Ð¾Ð¿Ð°ÑÐºÐ° Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ¹ ÑÑÑÐ¿ÐµÐ½Ð¸ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÑÑÐ±Ð¸Ð½Ñ Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð¿ÑÐ¸Ð±Ð»Ð¸Ð¶ÑÐ½Ð½ÑÐ¹ ÑÐ°ÑÑÑÑ Ð´Ð¸ÑÑÑÐ·Ð¾ÑÐ°, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ¾ÑÐ° Ð¸ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÐµÐ³Ð¾ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸.
description: In this paper, we studied the methods of calculating a gas turbine unit with a capacity of 17 MW based on the already existing prototype PS-90. A general description of the installation and design features. The thermal scheme of the gas turbine unit was calculated, an approximate calculation of the compressor, the calculation of the combustion chamber, gas-dynamic calculation of the flow section of the compressor turbine (TÐ¡) and the power turbine (PT), calculation of the flow swirling, the final stage blade Ð Ð¢ was calculated, the diffuser was calculated approximately. The technological process of manufacturing the rotor and the features of its operation are considered.
Optimal Instrument Selection Using Bayesian Model Averaging for Model Implied Instrumental Variable Two Stage Least Squares Estimators
Creators: name: Henry, Teague R.
name: Fisher, Zachary F.
name: Bollen, Kenneth A.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified

description: Model-Implied Instrumental Variable Two-Stage Least Squares (MIIV-2SLS) is a limited information, equation-by-equation, noniterative estimator for latent variable models. Associated with this estimator are equation-specific tests of model misspecification. One issue with equation-specific tests is that they lack specificity, in that they indicate that some instruments are problematic without revealing which specific ones. Instruments that are poor predictors of their target variables (“weak instruments”) is a second potential problem. We propose a novel extension to detect instrument-specific tests of misspecification and weak instruments. We term this the Model-Implied Instrumental Variable Two-Stage Bayesian Model Averaging (MIIV-2SBMA) estimator. We evaluate the performance of MIIV-2SBMA against MIIV-2SLS in a simulation study and show that it has comparable performance in terms of parameter estimation. Additionally, our instrument-specific overidentification tests developed within the MIIV-2SBMA framework show increased power to detect specific problematic and weak instruments. Finally, we demonstrate MIIV-2SBMA using an empirical example.
Algebraic Comparison of Partial Lists in Bioinformatics
Creators: name: Jurman, Giuseppe
name: Riccadonna, Samantha
name: Visintainer, Roberto
name: Furlanello, Cesare
Publisher: name: arXiv
Year: 2010
Subjects: subject: Machine Learning (stat.ML)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: The outcome of a functional genomics pipeline is usually a partial list of genomic features, ranked by their relevance in modelling biological phenotype in terms of a classification or regression model. Due to resampling protocols or just within a meta-analysis comparison, instead of one list it is often the case that sets of alternative feature lists (possibly of different lengths) are obtained. Here we introduce a method, based on the algebraic theory of symmetric groups, for studying the variability between lists ("list stability") in the case of lists of unequal length. We provide algorithms evaluating stability for lists embedded in the full feature set or just limited to the features occurring in the partial lists. The method is demonstrated first on synthetic data in a gene filtering task and then for finding gene profiles on a recent prostate cancer dataset.
Two-center resonant photo ionization
Creators: name: Najjari, B.
name: Voitkiv, A. B.
name: Müller, C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Photoionization of an atom $A$, in the presence of a neighboring atom $B$, can proceed via resonant excitation of $B$ with subsequent energy transfer to $A$ through two-center electron-electron correlation. We demonstrate that this two-center mechanism can strongly outperform direct photoionization at nanometer internuclear distances and possesses characteristic features in its time development and the spectrum of emitted electrons.
description: 4 pages, 3 figures
title: Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÑÑ Ð¿ÑÐ»ÐµÑÐ³Ð¾Ð»ÑÐ½Ð¾Ð¹ ÐÐ­Ð¡ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 4*800 ÐÐÑ
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 electrical part of a dust-coal power plant with a capacity of 4 * 800 MW
Creators: name: Ð¤Ð¸Ð»Ð¸Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÐ°Ð½ÑÐ¸Ñ
ÑÑÑÐ±Ð¾ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ
ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ
Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ
ÑÑÑÑ ÑÐ°Ñ Ð½Ð¾Ðµ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ðµ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ðµ
ÑÐ¸ÑÑÐµÐ¼Ð° Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ð¹
power plant
turbogenerator
transformer
autotransformer
three-phase short circuit
measurement system

description: Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐ»Ð¾ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÐÐ­Ð¡ Ñ Ð²ÑÐ±Ð¾- ÑÐ¾Ð¼ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°- Ð½Ð¸Ñ: 1. ÐÑÐ±Ð¾Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐ°Ð½- ÑÐ¸Ð¸. 2. Ð Ð°ÑÑÑÑ ÑÐ¾ÐºÐ¾Ð² ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ Ð² Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ¾ÑÐºÐ°Ñ ÑÑÐµÐ¼Ñ. 3. ÐÑÐ±Ð¾Ñ ÐºÐ¾Ð¼Ð¼ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ¾Ð², ÑÐ¾ÐºÐ¾Ð¿ÑÐ¾Ð²Ð¾Ð´ÑÑÐ¸Ñ ÑÐ°ÑÑÐµÐ¹ Ð¸ Ð¸Ð·Ð¼ÐµÑÐ¸- ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð². 4. Ð Ð°ÑÑÑÑ ÑÑÐ¿ÐµÑÐ½Ð¾ÑÑÐ¸ ÑÐ°Ð¼Ð¾Ð·Ð°Ð¿ÑÑÐºÐ° Ð¸ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð¿ÑÑÐºÐ° Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÐµÐ¹ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½- Ð½ÑÑ Ð½ÑÐ¶Ð´. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾ÐµÐºÑ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÐÐ­Ð¡, Ð²ÐºÐ»ÑÑÐ°Ñ- ÑÐ¸Ð¹ Ð¿Ð¾ÑÑÐ½Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð·Ð°Ð¿Ð¸ÑÐºÑ Ñ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²ÑÐ²Ð°ÑÑÐ¸Ð¼Ð¸ ÑÐ°ÑÑÑÑÐ°Ð¼Ð¸, ÑÐµÑÑÐµÐ¶Ð¸ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ ÐÐ­Ð¡ Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° 500 ÐºÐ.
description: The aim of the work was to design the electrical part of the power plant with the selection of the necessary equipment. The research set the following goals: 1. Selection of the main equipment and the main circuit of the power station. 2. Calculation of short-circuit currents at the main points of the circuit. 3. Selection of switching devices, conductive parts and measuring transformers. 4. Calculation of the success of self-start and the start time of the engines of self needs of power plant. The result of the work is a draft of the electrical part of the IES, including an explanatory note with substantiating calculations, drawings of the main circuit of the electrical connections of the IES and the design of the 500 kV switchgear.
Supercongruences involving products of two binomial coefficients
Creators: name: Sun, Zhi-Wei
Publisher: name: arXiv
Year: 2010
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 11A07, 11B68, 05A10, 11B39, 11E25, 12E20

description: In this paper we deduce some new supercongruences modulo powers of a prime $p>3$. Let $d\in\{0,1,\ldots,(p-1)/2\}$. We show that $$\sum_{k=0}^{(p-1)/2}\frac{\binom{2k}k\binom{2k}{k+d}}{8^k}\equiv 0\ (\mbox{mod}\ p)\ \ \ \mbox{if}\ d\equiv \frac{p+1}2\ (\mbox{mod}\ 2),$$ and $$\sum_{k=0}^{(p-1)/2}\frac{\binom{2k}k\binom{2k}{k+d}}{16^k} \equiv\left(\frac{-1}p\right)+p^2\frac{(-1)^d}4E_{p-3}\left(d+\frac12\right)\pmod{p^3},$$ where $E_{p-3}(x)$ denotes the Euler polynomial of degree $p-3$, and $(-)$ stands for the Legendre symbol. The paper also contains some other results such as $$\sum_{k=0}^{p-1}k^{(1+(\frac{-1}p))/2}\frac{\binom{6k}{3k}\binom{3k}k}{864^k}\equiv0\pmod{p^2}.$$
description: 23 pages. Final published version
Giocando con la musica: che emozione!
Creators: name: Maretti, Andrea
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2011

description: Con il mio progetto ho pensato di mettere in relazione il gioco con la musica. La scelta di trattare come tema il gioco associato alla musica è nata principalmente da un interesse personale, soprattutto ripensando alla mia crescita. Intervistando dieci bambini della scuola dell’infanzia di Giubiasco, dopo aver svolto il gioco delle scatoline, in un primo momento senza musica e poi con la musica, si vuole vedere e verificare se già a livello di bambini della scuola dell’infanzia la musica può essere un elemento fondamentale e soprattutto se può aiutare i bambini a gestire meglio le proprie esperienze e le proprie emozioni. Grazie al mio progetto sono riuscito a scoprire che il gioco delle scatoline senza musica sviluppa la dimensione cognitiva, biologica ed espressiva, mentre quelle con la musica influenza lo stato emotivo e la dimensione relazionale dei bambini. Pure le abitudini in famiglia influenzano la scelta del bambini nella vita di tutti giorni. È stato davvero fondamentale la collaborazione con il docente Alejandro Arigoni per quanto riguarda il gioco motorio, con Giovanni Galfetti per la musica e Davide Antognazza per le emozioni. Relatore: Alejandro Arigoni
Electromagnetically Induced Transparency in strongly interacting Rydberg Gases
Creators: name: Ates, C.
name: Sevinçli, S.
name: Pohl, T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We develop an efficient Monte-Carlo approach to describe the optical response of cold three-level atoms in the presence of EIT and strong atomic interactions. In particular, we consider a "Rydberg-EIT medium" where one involved level is subject to large shifts due to strong van der Waals interactions with surrounding Rydberg atoms. We find excellent agreement with much more involved quantum calculations and demonstrate its applicability over a wide range of densities and interaction strengths. The calculations show that the nonlinear absorption due to Rydberg-Rydberg atom interactions exhibits universal behavior.
Schedule data, not code
Creators: name: Best, Micah J
Publisher: name: University of British Columbia
Year: 2020

description: Parallel programming is hard and programmers still struggle to write code for shared memory multicore architectures that is both free of concurrency errors and efficient. Tools have advanced, but for tasks that are not embarrassingly parallel, or suitable for a limited model such as map/reduce, there is little help. We aim to address some major aspects of this still underserved area. We construct a model for parallelism, Data not Code (DnC), by starting with the observation that a majority of performance and problems in parallel programming are rooted in the manipulation of data, and that a better approach is to schedule data, not code. Data items don’t exist in a vacuum but are instead organized into collections, so we focus on concurrent access to these collections from both task and data parallel operations. These concepts are already embraced by many programming models and languages, such as map/reduce, GraphLab and SQL. We seek to bring the excellent principles embodied in these models, such as declarative data-centric syntax and the myriad of optimizations that it enables, to conventional programming languages, like C++, making them available in a larger variety of contexts. To make this possible, we define new language constructs and augment proven techniques from databases for accessing arbitrary parts of a collection in a familiar and expressive manner. These not only provide the programmer with constructs that are easy to use and reason about, but simultaneously allow us to better extract and analyze programmer intentions to automatically produce code with complex runtime optimizations. We present Cadmium, a proof of concept DnC language to demonstrate the effectiveness of our model. We implement a variety of programs and show that, without explicit parallel programming, they scale well on multicore architectures. We show performance competitive with, and often superior to, fine-grained locks, the most widely used method of preventing error-inducing data access in parallel operations.
Interrelation among precipitation and element-content of grape Vitis vinifera L. cv. Kékfrankos, grown in different terroirs
Creators: name: Nagy, Richárd
name: Szabó, Szilárd
name: Kerényi, Attila
name: Bálo, Borbála
Publisher: name: Eszterházy Károly Egyetem Líceum Kiadó
Year: 2018

description: Acta Biologica Plantarum Agriensis, vol. 6. ISSN 2061-6716 (Print), 2063-6725 (Online)
title: ÐÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÐ¸Ð·Ð¸ÐºÐ¾-Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² ÑÐµÑÐ¼Ð¾ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÑÐºÑÑÑÑÐ·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: Features of physical and mechanical properties of thermoelectric materials obtained extrusion method
Creators: name: ÐÑÐ¸Ð½, ÐÑÑÐµÐ¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐµÑÐ¼Ð¾ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
ÑÐºÑÑÑÑÐ·Ð¸Ñ
p- (BixSb2-x)Te3
ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½Ñ ÑÐµÑÐ¼Ð¾Ð­ÐÐ¡
thermoelectric materials
extrusion
coefficient of thermopower

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¾Ð±ÑÐ°Ð·ÐµÑ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐ¹ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ Â«ÐÑÐ¸Ð¾ÑÐµÑÐ¼Â».
ÐÐ¸Ð¿Ð»Ð¾Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ñ, ÑÐµÑÑÐ¸ Ð³Ð»Ð°Ð² Ð¸ Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ñ.
ÐÐ¾ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²ÑÐ²Ð°ÐµÑÑÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð²ÑÐ±ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ñ.
description: The object of research of the diploma project is a cylindrical sample obtained at the enterprise "Cryotherm".
The diploma project consists of an introduction, six chapters and a conclusion.
The introduction substantiates the relevance of the chosen topic.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ»Ð¸ÐµÐ½Ñ-ÑÐµÑÐ²ÐµÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ iOS Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÐ°Ð½Ð¶Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
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: Development of a mobile client-server application based on a ranking algorithm for iOS operation system.
Creators: name: ÐÑÐ½Ð³ÑÑÐ¾Ð², ÐÐ¸ÑÐ¸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: 2022
Subjects: ÐÐ¾Ð±Ð¸Ð»ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ
IOS
Swift
Ð±Ð°Ð·Ð° Ð´Ð°Ð½Ð½ÑÑ
Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ°Ð½Ð¶Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
Mobile application
database
ranking algorithm

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð²Ð¸Ð´Ñ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ, Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹, Ð° ÑÐ°ÐºÐ¶Ðµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸, Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹. Ð¡Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐµÑÐ²ÐµÑÐ½Ð°Ñ ÑÐ°ÑÑÑ ÐºÐ»Ð¸ÐµÐ½Ñ-ÑÐµÑÐ²ÐµÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ°Ñ Ð¸ÑÐ°Ðº Ð¶Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¸ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ°Ð½Ð¶Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´Ð°Ð½Ð° Ð°Ð¿ÑÐ¾Ð±Ð°ÑÐ¸Ñ Ð¸ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð³Ð¾ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, Ð¿Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¸ Ð¸ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¾ÑÐ¸Ð±ÐºÐ¸, Ð° ÑÐ°Ðº Ð¶Ðµ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½ Ð¾ÑÑÐµÑ Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ.
description: This paper describes various types of data storage models, mobile applicationarchitectures, and machine learning algorithms. We performed domain knowledgeanalysis and existing applications overview. The server module and the client moduleof a client-server application were developed; a ranking algorithm was implementedand integrated in the project. Testing and trial stages were performed for the finalizedapplication. As a result of testing, we removed errors in the program and built thereport describing the results of this research. Possible paths of the applicationâs furtherdevelopment were also proposed.Â Â
The Metal-Enriched Outer Disk of NGC 2915
Creators: name: Werk, Jessica K.
name: Putman, Mary E.
name: Meurer, Gerhardt R.
name: Thilker, David A.
name: Allen, Ronald J.
name: Bland-Hawthorn, Joss
name: Kravtsov, Andrey V.
name: Freeman, Kenneth C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present optical emission-line spectra for outlying HII regions in the extended neutral gas disk surrounding the blue compact dwarf galaxy NGC 2915. Using a combination of strong-line R23 and direct oxygen abundance measurements, we report a flat, possibly increasing, metallicity gradient out to 1.2 times the Holmberg radius. We find the outer-disk of NGC 2915 to be enriched to a metallicity of 0.4 Z_solar. An analysis of the metal yields shows that the outer disk of NGC 2915 is overabundant for its gas fraction, while the central star-foming core is similarly under-abundant for its gas fraction. Star formation rates derived from very deep ~14 ks GALEX FUV exposures indicate that the low-level of star formation observed at large radii is not sufficient to have produced the measured oxygen abundances at these galactocentric distances. We consider 3 plausible mechanisms that may explain the metal-enriched outer gaseous disk of NGC 2915: radial redistribution of centrally generated metals, strong galactic winds with subsequent fallback, and galaxy accretion. Our results have implications for the physical origin of the mass-metallicity relation for gas-rich dwarf galaxies.
description: 11 pages, 4 figures, accepted to ApJ April 8th, 2010
On anomalous diffusion and the out of equilibrium response function in one-dimensional models
Creators: name: Villamaina, D
name: Sarracino, A
name: Gradenigo, G
name: Puglisi, A
name: Vulpiani, A
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study how the Einstein relation between spontaneous fluctuations and the response to an external perturbation holds in the absence of currents, for the comb model and the elastic single-file, which are examples of systems with subdiffusive transport properties. The relevance of non-equilibrium conditions is investigated: when a stationary current (in the form of a drift or an energy flux) is present, the Einstein relation breaks down, as is known to happen in systems with standard diffusion. In the case of the comb model, a general relation, which has appeared in the recent literature, between the response function and an unperturbed suitable correlation function, allows us to explain the observed results. This suggests that a relevant ingredient in breaking the Einstein formula, for stationary regimes, is not the anomalous diffusion but the presence of currents driving the system out of equilibrium.
description: 10 pages, 4 figures
title: Remarks Prepared for Delivery by Secretary of Transportation John A. Volpe, at the Tenth Anniversary, U.S. Senator Hiram L. Fong, Tribute Dinner
Creators: name: Volpe, John A.
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1969
Subjects: classificationCode: https://trt.trb.org/term/92148
subject: Public service
classificationCode: https://trt.trb.org/term/91272
subject: Environmental protection
classificationCode: https://trt.trb.org/term/91422
subject: Economic and social factors
classificationCode: https://trt.trb.org/term/92116
subject: Federal government

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks Prepared for Delivery by Secretary of Transportation John A. Volpe, at the Tenth Anniversary, U.S. Senator Hiram L. Fong, Tribute Dinner, Saturday, August 30, 1969, Royal Hawaiian Hotel, Monarch Room, 6:30 P.M.
Dico la mia
Creators: name: Menghini, Valeria
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2012

description: Partendo dai risultati del recente studio, “Come parlano i bambini a scuola” (Corno, Janner, 2009), si sono volute sondare le caratteristiche del parlato dei bambini del II ciclo SE, spostando il campo di indagine dalla narrazione all’argomentazione. Al fine di fornire ai docenti SE degli strumenti di lavoro validi, che permettano di affrontare consapevolmente l’argomentazione con i bambini, si è deciso di valutare l’efficacia di un percorso didattico strutturato sul testo argomentativo, basato sui principi dell’approccio induttivo e della differenziazione. Per ottenere dei risultati più pregnanti, l’analisi quantitativa e qualitativa è stata condotta su due indicatori linguistici tipici del testo argomentativo: i connettivi e le formule di introduzione del pensiero. Confrontando i dati raccolti prima dell’intervento didattico a quelli registrati successivamente, si è notata un’evoluzione positiva per entrambi gli indicatori considerati: si è osservato un aumento quantitativo, legato alla maggior estensione dei testi; un incremento quantitativo e qualitativo delle varianti utilizzate e una maggiore appropriatezza nella scelta dei connettivi e delle formule di introduzione del pensiero. Pertanto, i risultati ottenuti dimostrano che il testo argomentativo può essere affrontato alla scuola elementare, purché si tengano in considerazione le difficoltà cognitive del bambino e l’importanza della preparazione orale. Relatore: Simone Fornara
Causal Mediation Analysis with the Parallel Process Latent Growth Curve Mediation Model
Creators: name: Liu, Xiao
name: Wang, Lijuan
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology

description: In parallel process latent growth curve mediation models, the mediation pathways from treatment to the intercept or slope of outcome through the intercept or slope of mediator are often of interest. In this study, we developed causal mediation analysis methods for these mediation pathways. Particularly, we provided causal definitions and identification results for the interventional indirect effects via the mediator intercept (or slope) alone and due to their mutual dependence. For estimation, we proposed an interaction model that incorporates interactions among the mediator intercept/slope and treatment, coupled with a Bayesian method. We evaluated the studied methods through simulations, and illustrated their applications using an empirical example.
Barycentric Hermite Interpolation
Creators: name: Sadiq, Burhan
name: Viswanath, Divakar
Publisher: name: arXiv
Year: 2011
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Let $z_{1},\ldots,z_{K}$ be distinct grid points. If $f_{k,0}$ is the prescribed value of a function at the grid point $z_{k}$, and $f_{k,r}$ the prescribed value of the $r$\foreignlanguage{american}{-th} derivative, for $1\leq r\leq n_{k}-1$, the Hermite interpolant is the unique polynomial of degree $N-1$ ($N=n_{1}+\cdots+n_{K}$) which interpolates the prescribed function values and function derivatives. We obtain another derivation of a method for Hermite interpolation recently proposed by Butcher et al. {[}\emph{Numerical Algorithms, vol. 56 (2011), p. 319-347}{]}. One advantage of our derivation is that it leads to an efficient method for updating the barycentric weights. If an additional derivative is prescribed at one of the interpolation points, we show how to update the barycentric coefficients using only $\mathcal{O}\left(N\right)$ operations. Even in the context of confluent Newton series, a comparably efficient and general method to update the coefficients appears not to be known. If the method is properly implemented, it computes the barycentric weights with fewer operations than other methods and has very good numerical stability even when derivatives of high order are involved. We give a partial explanation of its numerical stability.
description: 17 pages
Quantum circuits based on coded qubits encoded in chirality of electron spin complexes in triple quantum dots
Creators: name: Hsieh, Chang-Yu
name: Hawrylak, Pawel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a theory of quantum circuits based on logical qubits encoded in chirality of electron spin complexes in lateral gated semiconductor triple quantum dot molecules with one electron spin in each dot. Using microscopic Hamiltonian we show how to initialize, coherently control and measure the quantum state of a chirality based coded qubit using static in-plane magnetic field and voltage tuning of individual dots. The microscopic model of two interacting coded qubits is established and mapped to an Ising Hamiltonian, resulting in conditional two-qubit phase gate.
title: Remarks Prepared for Delivery by Alan S. Boyd, Secretary of Transportation, at the Inauguration of Metroliner Services at the South Concourse, Penn Central Station in Philadelphia, Pennsylvania
Creators: name: Boyd, Alan S.
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1969
Subjects: classificationCode: https://trt.trb.org/term/93285
subject: Passenger trains
classificationCode: https://trt.trb.org/term/87940
subject: Rail transit
classificationCode: https://trt.trb.org/term/87954
subject: Intercity transportation
classificationCode: https://trt.trb.org/term/87961
subject: Urban transit
classificationCode: https://trt.trb.org/term/93135
subject: Rail transit stations

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks Prepared for Delivery by Alan S. Boyd, Secretary of Transportation, at the Inauguration of Metroliner Services at the South Concourse, Penn Central Station in Philadelphia, Pennsylvania, Wednesday, January 15, 1969, 12:00 Noon. This was one of Secretary Boyd's last official appearances as Secretary of Transportation.
Machine learning methods for metabolic pathway inference from genomic sequence information
Creators: name: Mohd Abul Basher, Abdur Rahman
Publisher: name: University of British Columbia
Year: 2020

description: Metabolic pathway prediction within and between cells from genomic sequence information is an integral problem in biology linking genotype to phenotype. This is a prerequisite to both understanding fundamental life processes and ultimately engineering these processes for specific biotechnological applications. A pathway prediction problem exists because we have limited knowledge of the reactions and pathways operating in cells even in model organisms like Escherichia coli where the majority of protein functions are determined. Consequently, over the past decades several computational tools were developed to automate the reconstruction of pathways given enzymes obtained from genomes. Unfortunately, with an ever-increasing rate in the content and diversity of publicly available genomics and metagenomics datasets, those algorithms, to this date, experience more prominent and complex problems. These include incapability of systemically solving meta-level noise, neglecting pathway interactions, not considering vagueness associated with enzymes, and inadequate to scale to heterogeneous genomic datasets. In an attempt to resolve the aforementioned problems, this thesis examines multiple pathway prediction models given a list of enzymes based on multi-label learning approaches. Specifically, it first introduces mlLGPR that encodes manually designed enzyme and pathway properties to reconstruct pathways. Then, it proposes triUMPF, a more advanced model, that characterizes interactions among pathways and enzymes, jointly, with community detection from enzyme and pathway networks to improve the precision of predictions. This requires pathway2vec, a novel representation learning model, to automatically generate features aiding triUMPF’s prediction process. Next, the thesis presents leADS that subselects more impacted examples from a dataset to increase the pathway sensitivity performance. This model may rely on reMap, a novel relabeling algorithm, that incorporates the bag concept which is composed of correlated pathways to articulate missing pathways from data. Finally, all these models are integrated into a unified framework, mltS, to achieve the desired balance between sensitivity and precision outputs while assigning a confidence score to each model. The applicability of these models to recover pathways at the individual, population, and community levels of organization were examined against the traditional inference algorithms using benchmark datasets, where all the proposed models demonstrated accurate predictions and outperformed the previous approaches.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾ÐµÐºÑÐ° Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð¹ Ð¿Ð¾ÑÑÑ Ð´Ð»Ñ ÐÐ¨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: Development of process automation project classification of electronic mail for GSMB
Creators: name: ÐÐ²ÑÐµÐµÐ², ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ
ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ
Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð²
automation
software
classification
business process modeling

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description: The object of study is the business processes of the higher school of management and business. The aim of the work is to reduce the complexity of email classification. The subject of the study is the process of processing email. The paper analyzes methods and approaches to reduce the complexity of email processing. The methodologies of software development, as well as notations for modeling business processes, are analyzed. A project to create an automated email classifier has been initialized. A system for automated classification of incoming mail has been developed.
Blazars distance indications from Fermi and TeV data
Creators: name: Prandini, Elisa
name: Bonnoli, Giacomo
name: Maraschi, Laura
name: Mariotti, Mose'
name: Tavecchio, Fabrizio
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A new method to constrain the distance of blazars with unknown redshift using combined observations in the GeV and TeV regimes will be presented. The underlying assumption is that the Very High Energy (VHE) spectrum corrected for the absorption of TeV photons by the Extragalactic Background Light (EBL) via photon-photon interaction should still be softer than the extrapolation of the gamma-ray spectrum observed by Fermi/LAT. Starting from the observed spectral data at VHE, the EBL-corrected spectra are derived as a function of the redshift z and fitted with power laws. Comparing the redshift dependent VHE slopes with the power law fits to the LAT data an upper limit to the source redshift can be derived. The method is applied to all TeV blazars detected by LAT with known distance and an empirical law describing the relation between the upper limits and the true redshifts is derived. This law can be used to estimate the distance of unknown redshift blazars: as an example, the distance of PKS 1424+240 is inferred.
description: Contribution to SciNeGHE 2010, Trieste, Italy, September 2010; 4 pages, 2 figure
title: Remarks Prepared for Delivery by Governor John A. Volpe, Secretary-Designate of Transportation at the Inauguration of Metroliner Services, Union Station, Washington, D.C.
Creators: name: Volpe, John A.
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1969
Subjects: classificationCode: https://trt.trb.org/term/93285
subject: Passenger trains
classificationCode: https://trt.trb.org/term/87940
subject: Rail transit
classificationCode: https://trt.trb.org/term/87954
subject: Intercity transportation
classificationCode: https://trt.trb.org/term/87961
subject: Urban transit
classificationCode: https://trt.trb.org/term/93135
subject: Rail transit stations

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks Prepared for Delivery by Governor John A. Volpe, Secretary-Designate of Transportation at the Inauguration of Metroliner Services, Union Station, Washington, D.C., January 15, 1969.