cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Local electromagnetic duality and gauge invariance
Creators: name: Saa, Alberto
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Bunster and Henneaux and, separately, Deser have very recently considered the possibility of gauging the usual electromagnetic duality of Maxwell equations. By using off-shell manipulations in the context of the Principle of least action, they conclude that this is not possible, at least with the conventional compensating gauge fields scheme. Such a conclusion contradicts, however, an old result of Malik and Pradhan, who showed that it is indeed possible to introduce an extra abelian gauge field directly in the vacuum Maxwell equations in order to render them covariant under local duality transformations. Since it is well known that the equations of motion can, in general, admit more symmetries than the associate Lagrangian, this would not be a paradoxal result, in principle. Here, we revisit these works and identify the source of the different conclusions. We show that the Malik-Pradhan procedure does not preserve the original Maxwell gauge invariance, while Bunster, Henneaux, and Deser sought for generalizations which are, by construction, invariant under the Maxwell gauge transformation. Further, we show that the Malik-Pradhan construction cannot be adapted or extended in order to preserve the Maxwell gauge invariance, reinforcing the conclusion that it is not possible to gauge the electromagnetic duality.
description: 4 pages. New reference. Final version to appear in CQG
A comprehensive telehealth AR program for adults (Mosley, 2021)
Creators: name: Mosley, Cornetta L.
Publisher: name: ASHA journals
Year: 2021
Subjects: subject: 110321 Rehabilitation and Therapy (excl. Physiotherapy)
subject: FOS: Clinical medicine
subject: Health Care
subject: 200102 Communication Technology and Digital Media Studies
subject: FOS: Media and communications

description: Purpose: A comprehensive aural rehabilitation (AR) program incorporates sensory management, perceptual training, counseling, and instruction. However, the process of designing and implementing such a program is inconsistent across clinical sites, and additional information regarding the use of teleaudiology to implement AR services is needed. The purpose of this clinical focus article is to describe the process of creating and implementing a comprehensive teleaudiology AR program for older adults who use cochlear implants (CIs) at the University of South Alabama (USA) Speech & Hearing Center.Conclusions: A comprehensive teleaudiology AR program may be successfully designed and implemented for older adult populations. Information provided in this clinical focus article may serve as a guide or example for other trained health care professionals looking to create an in-person or telehealth AR program for older adults who use CIs.
Supplemental Material S1. Sample AR program plan.
Supplemental Material S2. Sample picture list for training environmental sounds.
Supplemental Material S3. Sample song list for music training.
Mosley, C. L. (2021). Designing and implementing a comprehensive telehealth aural rehabilitation program for adult cochlear implant recipients. Perspectives of the ASHA Special Interest Groups. Advance online publication. https://doi.org/10.1044/2021_PERSP-21-00082
Continuous matter creation and the acceleration of the universe: the growth of density fluctuations
Creators: name: de Roany, Alain
name: Pacheco, J. A. de Freitas
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Cosmologies including continuous matter creation are able to reproduce the main properties of the standard $Λ$CDM model, in particular in cases where the particle and entropy production rates are equal. These specific models, characterized by a mass density equal to the critical value, behave like the standard $Λ$CDM model at early times whereas their late evolution is similar to the steady-state cosmology. The maximum amplitude of density fluctuations in these models depends on the adopted creation rate, related here to the parameter $Ω_v$ and this limitation could be a difficulty for the formation of galaxies and large-scale structure in this class of universe. Additional problems are related with predictions either of the random peculiar velocities of galaxies or the present density of massive clusters of galaxies, both being largely overestimated with respect to observational data.
description: 11 pages, 2 figures, accepted for publication in General Relativity and Gravitation
ESM study on moderating alcohol use: The effects of health advice and intention to moderate drinking
Creators: name: Van Beek, Jenny
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Social and Behavioral Sciences
subject: Medicine and Health Sciences
subject: norms
subject: ESM
subject: capacity
subject: attitude
subject: EMA
subject: intention
subject: health advice
subject: general population
subject: alcohol

description: The Health Council of the Netherlands states “Don't drink alcohol or drink no more than one glass daily.” In this study, we will examine whether seeing this health advice and answering questions on intention to moderate one’s drinking will decrease daily alcohol consumption. The study makes use of the Experience Sampling Method (ESM). Individuals fill out four ESM-questionnaires per day, for two weeks. Individuals will be assigned to one of two versions of the ESM study. In one version, the first three daily measurements include a question on intention to moderate one’s alcohol use. In the other version, no questions on intention to moderate one’s alcohol use are included in the daily measurements. For both versions of the ESM study, during the second week, the daily measurements start with the advice of the Health Council of the Netherlands on alcohol use. During the first week the health advice on alcohol use is not included.
title: Ignition Interlock Use Rates Following Changes in Interlock Legislation [Traffic Tech]
Creators: name: McKnight, A.S.
name: Tippetts, AS
name: National Highway Traffic Safety Administration
Publisher: name: National Highway Traffic Safety Administration
publisherIdentifier: https://ror.org/04gcfqs37
publisherIdentifierScheme: ROR
Year: 2020
Subjects: classificationCode: https://trt.trb.org/term/94008
subject: Alcohol ignition interlock devices
classificationCode: https://trt.trb.org/term/91758
subject: Impaired drivers
classificationCode: https://trt.trb.org/term/90848
subject: Drunk driving
classificationCode: https://trt.trb.org/term/90878
subject: Behavior modification
classificationCode: https://trt.trb.org/term/90844
subject: Alcohol abuse
classificationCode: https://trt.trb.org/term/89340
subject: Automobile driving
classificationCode: https://trt.trb.org/term/90601
subject: Traffic safety
classificationCode: https://trt.trb.org/term/88918
subject: Legislation

description: A breath alcohol ignition interlock device is a breath-testing unit mounted on or near the dashboard and connected to a vehicle’s ignition. The interlock prevents the vehicle from operating unless the driver provides a breath sample into the device and the sample reveals the driver’s blood alcohol concentration (BAC) to be lower than a predetermined level. Ignition interlocks, while installed, have proven to be effective at reducing driving under the influence (DUI) recidivism and have received widespread support among policy makers and traffic safety advocates as a DUI countermeasure. There is interlock-related legislation in every State, Puerto Rico, and the District of Columbia that makes interlock use either an optional or mandatory sanction for DUI offenses. Nonetheless, the use of interlocks among DUI offenders remains low relative to the number of DUI arrests.
Remarkable Reduction of Thermal Conductivity in Silicon Nanotubes
Creators: name: Chen, Jie
name: Zhang, Gang
name: Li, Baowen
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We propose to reduce the thermal conductivity of silicon nanowires (SiNWs) by introducing small hole at the centre, i.e. construct silicon nanotube (SiNT) structures. Our numerical results demonstrate that a very small hole (only 1% reduction in cross section area) can induce a 35% reduction in room temperature thermal conductivity. Moreover, with the same cross section area, thermal conductivity of SiNT is only about 33% of that of SiNW at room temperature. The spatial distribution of vibrational energy reveals that localization modes are concentrated on the inner and outer surfaces of SiNTs. The enhanced surface-to-volume ratio in SiNTs reduces the percentage of delocalized modes, which is believed to be responsible for the reduction of thermal conductivity. Our study suggests SiNT is a promising thermoelectric material with low thermal conductivity.
description: 17 pages, 5 figures
Analysis of public expenditure in support of food and agriculture in Burundi, 2006-2014
Creators: name: Demanet, Caroline
name: Ghins, Léopold
name: Kabura, Gaspar
name: Junie Kabura
Publisher: name: Gates Open Research
Year: 2019

description: Analysis of public expenditure in support of food and agriculture in Burundi, 2006-2014
Fiabe a ricalco: accompagnamento alla scrittura
Creators: name: Loraschi, Eleonora
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2023
Subjects: scrittura
fiaba a ricalco
metodo
qualità
apprezzamento

description: Scrivere una fiaba a ricalco dona, all’autore che si cimenta in questo esercizio, consapevolezza della propria fantasia, della capacità di riscrivere un’idea modificandola e stimola la costruzione di nuovi strumenti mentali, utili a raccontare il mondo (Rodari, 1973). Il lavoro di ricerca presentato indaga il cambiamento relativo alla qualità di un elaborato scritto e l’apprezzamento che gli allievi hanno per la scrittura, proponendo ai bambini un metodo a loro sconosciuto. Attraverso una metodologia applicativa e qualitativa, gli alunni di un secondo ciclo si sono impegnati nella scrittura della fiaba a ricalco di Cappuccetto Rosso seguendo per la prima volta un approccio di riferimento per fasi nell’esercizio (inventio, dispositio, elocutio, stesura e revisione). I risultati ottenuti dimostrano che vi è un miglioramento globale della qualità del testo per quanto concerne la sua coerenza, coesione e il lessico. L’evoluzione di queste proprietà testimonia l’efficacia nell’insegnare un metodo di scrittura, che permette nell’allievo un incremento dell’apprezzamento delle proprie abilità. L’analisi dei dati e la loro interpretazione vogliono fornire degli spunti di riflessione ai docenti con la possibilità di definire alcuni passaggi da seguire per preparare i bambini alla scrittura di un testo. Relatore: Daniele Dell'Agnola.
The ngdp framework for data acquisition systems
Creators: name: Isupov, A. Yu.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The ngdp framework is intended to provide a base for the data acquisition (DAQ) system software. The ngdp's design key features are: high modularity and scalability; usage of the kernel context (particularly kernel threads) of the operating systems (OS), which allows to avoid preemptive scheduling and unnecessary memory--to--memory copying between contexts; elimination of intermediate data storages on the media slower than the operating memory like hard disks, etc. The ngdp, having the above properties, is suitable to organize and manage data transportation and processing for needs of essentially distributed DAQ systems. The investigation has been performed at the Veksler and Baldin Laboratory of High Energy Physics, JINR.
description: 21 pages, 3 figures
Phenolic composition, antioxidant, and cytotoxic effects on HeLa and HepG2 cancer cell lines of Mespilus germanica grown in Turkey
Creators: name: Yunusa, Umar Muazu
name: OZTURK UREK, Raziye
Publisher: name: figshare
Year: 2023
Subjects: Biologically active molecules
Characterisation of biological macromolecules
Free radical chemistry
Natural products and bioactive compounds

description: This study screened flavonoids and phenolic acids, antioxidant and cytotoxic effects of Mespilus germanica leaf and fruit samples. The RP-HPLC-DAD analysis allowed the identification of hesperidin, epicatechin, epigallocatechin, benzoic, p-hydroxybenzoic, vanillic, protocatechuic, syringic, caffeic, ferulic, sinapic and p-coumaric acids in various extracts. Fruit alkaline-hydrolysable phenolic acids extract (BHPA), leaf bound phenolic acids from basic hydrolysis-2 extract (BPBH2) and leaf free flavan-3-ol extract exhibited the largest DPPH, OH and NO radicals scavenging activity, respectively. Leaf flavone extract showed strong cytotoxicity on the HepG2 cell line (IC50 = 36.49±1.12 μg/mL) as well as good •OH scavenging and Fe2+ chelation activities. Additionally, leaf bound phenolic acids from acid hydrolysis-1 extract (BPAH1) demonstrated strong cytotoxicity on the HeLa cell line (IC50 = 36.24±1.89 μg/mL). This study suggests Turkish medlar as a natural source of phenolic compounds with potential application in food and pharmaceutical industries as anticancer/antioxidant agents.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ "ÐÐ°Ð» ÑÐµÐ´ÑÐºÑÐ¾Ñ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: Technological process of manufacturing the "Gear shaft part"
Creators: name: ÐÐ¸Ð²Ð¾Ð²Ð°Ñ, ÐÐ»ÐµÐºÑÐµÐ¹
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ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ
Ð´ÐµÑÐ°Ð»Ñ
Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ°
Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ñ
ÑÐµÐ¶ÑÑÐ¸Ð¹ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ
Ð¼ÐµÑÐ°Ð»Ð»Ð¾ÑÐµÐ¶ÑÑÐ¸Ð¹ ÑÑÐ°Ð½Ð¾Ðº
ÑÐ¾ÐºÐ°ÑÐ½ÑÐ¹ ÑÑÐ°Ð½Ð¾Ðº
ÑÐ°ÑÐ¾Ð½Ð½ÑÐ¹ ÑÐµÐ·ÐµÑ
ÑÑÐ°Ð½Ð¾ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ðµ
Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
technological process
part
billet
operation
cutting tool
metal cutting machine
lathe
shaped cutter
machine tool
design

description: Ð Ð°Ð±Ð¾ÑÐ° ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· ÑÑÑÑ ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð². Ð Ð¿ÐµÑÐ²Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð» ÑÐµÐ´ÑÐºÑÐ¾ÑÐ°Â» Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ ÑÑÐµÐ´Ð½ÐµÑÐµÑÐ¸Ð¹Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ±ÑÐ°Ð½ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¹ Ð¼ÐµÑÐ¾Ð´ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ°ÑÑÐµÑÐ° ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° (ÐÐÐ) Ð¸ ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐµÑÐ½Ð¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°Ð¿Ð° Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸. ÐÑÐ¾ÑÐ¼Ð»ÐµÐ½ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð¸, Ð²ÐºÐ»ÑÑÐ°ÑÑÐ¸Ð¹ Ð² ÑÐµÐ±Ñ Ð¼Ð°ÑÑÑÑÑÐ½ÑÑ ÐºÐ°ÑÑÑ, Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÐºÐ°ÑÑÑ Ð¸ ÐºÐ°ÑÑÑ ÑÑÐºÐ¸Ð·Ð¾Ð². ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð±ÑÐ» ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ ÑÐ»Ð¾Ð¶Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ: ÑÐ°ÑÐ¾Ð½Ð½ÑÐ¹ ÑÐµÐ·ÐµÑ. Ð ÑÑÐµÑÑÐµÐ¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÐµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾ÑÐ½Ð¾-Ð·Ð°Ð¶Ð¸Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÑÐµÐ·ÐµÑÐ½Ð¾Ð¹ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¸.
description: The work consists of three sections. The first section of the final work describes the development of the technological process for manufacturing the "Gear Shaft" part in the conditions of medium-scale production with the use of universal equipment. The most optimal method of obtaining the workpiece is selected based on the calculation of the material utilization factor (CMM) and the cost of the rough processing stage. A set of technological documentation has been issued, including a route map, operational maps and sketch maps. In the second section, a tool of a complex profile was designed: a shaped cutter. In the third section, individual elements of the mounting and clamping device for milling operations are designed.
A molecular survey of outflow gas: velocity-dependent shock chemistry and the peculiar composition of the EHV gas
Creators: name: Tafalla, M.
name: Santiago-Garcia, J.
name: Hacar, A.
name: Bachiller, R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: (Abridged) We present a molecular survey of the outflows powered by L1448-mm and IRAS 04166+2706, two sources with prominent wing and extremely high velocity (EHV) components in their CO spectra. The molecular composition of the two outflows presents systematic changes with velocity that we analyze by dividing the outflow in three chemical regimes, two of them associated with the wing component and the other the EHV gas. The analysis of the two wing regimes shows that species like H2CO and CH3OH favor the low-velocity gas, while SiO and HCN are more abundant in the fastest gas. We also find that the EHV regime is relatively rich in O-bearing species, as is not only detected in CO and SiO (already reported elsewhere), but also in SO, CH3OH, and H2CO (newly reported here), with a tentative detection in HCO+. At the same time, the EHV regime is relatively poor in C-bearing molecules like CS and HCN. We suggest that this difference in composition arises from a lower C/O ratio in the EHV gas. The different chemical compositions of the wing and EHV regimes suggest that these two outflow components have different physical origins. The wing component is better explained by shocked ambient gas, although none of the existing shock models explains all observed features. The peculiar composition of the EHV gas may reflect its origin as a dense wind from the protostar or its surrounding disk.
description: 20 pages, 14 figures. Accepted by Astronomy and Astrophysics
CI2023 Reproducibility Challenge - Talk with the Expert | Open-source software: r-spatial, Cesar Luis Aybar
Creators: name: Aybar, Cesar Luis
Publisher: name: Zenodo
Year: 2023
Subjects: reproducibility challenge
environmental data science
hackathon
remote sensing
deep learning
rstats

description: On 8 May, 09:00-10:00 London time (UTC+1): the Talk with the Expert took place on "Preparing remote sensing data for deep learning using r-spatial" by Cesar Luis Aybar, rOpenSci Champion from the Image and Signal Processing (ISP) group at the Universitat de València. Cesar gave a talk followed by a demo on recent open-source software developments in r-spatial to prepare remote sensing data for deep learning. This event was co-hosted by EDS book - a computational notebook community for Open Environmental Science, Climate Informatics - an open community interested in research combining climate science with approaches from statistics, machine learning and data mining and Environmental Data Science Journal - part of Cambridge University Press and Assessment designed to highlight the potential of artificial intelligence and data science to enhance our understanding of the environment, and to address climate change. Talk with the Expert features advances in open and reproducible research as part of the CIimate Informatics 2023 Reproducibility Challenge.
Decay of Correlations in a Topological Glass
Creators: name: Eckmann, Jean-Pierre
name: Younan, Maher
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this paper we continue the study of a topological glassy system. The state space of the model is given by all triangulations of a sphere with $N$ nodes, half of which are red and half are blue. Red nodes want to have 5 neighbors while blue ones want 7. Energies of nodes with other numbers of neighbors are supposed to be positive. The dynamics is that of flipping the diagonal between two adjacent triangles, with a temperature dependent probability. We consider the system at very low temperatures. We concentrate on several new aspects of this model: Starting from a detailed description of the stationary state, we conclude that pairs of defects (nodes with the "wrong" degree) move with very high mobility along 1-dimensional paths. As they wander around, they encounter single defects, which they then move "sideways" with a geometrically defined probability. This induces a diffusive motion of the single defects. If they meet, they annihilate, lowering the energy of the system. We both estimate the decay of energy to equilibrium, as well as the correlations. In particular, we find a decay like $t^{-0.4}$.
title: ÐÐ¾ÑÐ¸Ð²Ð¸ÑÑÑÑÐ¸Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ ÑÐ·ÑÐºÐ¾Ð² ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸-ÑÑÐ°ÑÑÐ½Ð¸ÐºÐ°Ð¼Ð¸ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑ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: Motivating factors in the study of foreign languages of students-participants of the international academic mobility
Creators: name: Ð¥ÑÐ´Ð¸, ÐÐ»ÐµÐºÑÐ°Ð½Ð´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: 2019
Subjects: Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÐµ ÑÐ·ÑÐºÐ¸
Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑÑ
Ð¼Ð¾ÑÐ¸Ð²Ð¸ÑÑÑÑÐ¸Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð²
Ð²Ð½ÑÑÑÐµÐ½Ð½ÑÑ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ
Ð²Ð½ÐµÑÐ½ÑÑ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ
ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¿ÑÐ¾ÑÐµÑÑÑ
ÑÐµÐ°Ð»Ð¸ÑÑÐ¸ÑÐ½ÑÐµ ÑÑÐµÐ±Ð½ÑÐµ ÑÐµÐ»Ð¸
Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑÑÑÑÑ
Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð¿ÑÐ¾ÐµÐºÑÑ
ÑÐ°Ð½Ð´ÐµÐ¼-Ð¿ÑÐ¾ÐµÐºÑ
ÑÐ·ÑÐºÐ¾Ð²Ð¾Ð¹ Ð¾Ð±Ð¼ÐµÐ½
foreign languages
international academic mobility
motivating complex of factors
internal motivation
external motivation
communication processes
realistic educational goals
educational information resources
international projects
tandem project
language exchange

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¼Ð¾ÑÐ¸Ð²Ð¸ÑÑÑÑÐµÐ¼Ñ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð¿ÑÐ¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ð¸ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ ÑÐ·ÑÐºÐ¾Ð² ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸-ÑÑÐ°ÑÑÐ½Ð¸ÐºÐ°Ð¼Ð¸ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ: Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ ÑÐ·ÑÐºÐ¾Ð², Ð¼Ð¾ÑÐ¸Ð²Ð¸ÑÑÑÑÐ¸Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°ÐºÑÐ¾ÑÑ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸, ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÑÑÑÐ¸Ðµ Ðº Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÐ·ÑÐºÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐºÐ°Ð·Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ: Ð°Ð½ÐºÐµÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¿Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð², Ð¿Ð¾Ð²ÑÑÐ°ÑÑÐ¸Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ·ÑÐºÐ°.
description: The given work is devoted to the motivating complex of factors in the process of learning foreign languages. The following issues are considered: the process of learning foreign languages, motivating complex of factors as part of academic mobility. The main motivation factors of language learning are analyzed, and their methods are proposed. In the framework of the study a survey of the effectiveness of various factors that increase motivation in the process of learning foreign language was conducted.
Nurses' experiences with assisted death
Creators: name: Fulton, Adam
Publisher: name: University of British Columbia
Year: 2021

description: Background: The 2016 legalization of Medical Assistance in Dying (MAID) was a landmark event in Canada. For the first time in our country’s history, healthcare providers are legally permitted to play a role in assisting patient death. Existing legislation includes registered nurses (RNs) as core members of the interprofessional MAID team, and nurse practitioners (RN/NPs) as assessors and providers of MAID. This constitutes a significant change in practice. Therefore, the purpose of this study was to understand the reported experiences of nurses who have participated in an assisted death. Research Design: A modified systematic review and narrative synthesis of international research and grey literature on RNs’ reported experiences with assisted death. Findings: From a literature sample of 20 international sources, six major themes were identified. These themes included: RNs’ reported experiences with receiving and navigating a request for assisted death; their ways of being during the practice; the intensity of their experiences; how assisted death caused significant moral conflict and uncertainty; the relationship between teamwork and assisted death and how RNs experienced the practice; and their personal and professional development over and time. Discussion: Findings indicated that RNs experienced assisted death as complex, nuanced and challenging. RNs served as advocates for patient autonomy, beneficence and truth telling, which assisted in the development of relative freedom and equality between providers and patients. However, RNs often existed “in between” their own values and patient suffering and were required to examine the relationship between their subjective moral agency, the moral ontology of nursing, and decision-making. Finally, assisted death influenced RNs’ experiences with interprofessional teamwork, wherein the nuanced aspects of collaboration, interprofessional relationships and team-based engagement were influenced by the challenging landscape of actualizing teamwork in the face of assisted death. Ultimately, these experiences highlighted the exceptionally challenging nature of assisted death-related care.
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 46, Abth. 2 = N.F. Bd. 39, Abth. 2 (1851)
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 22, Abth. 2 = N.F. Bd. 15, Abth. 2 (1835)
title: Update to Special Reports on Traffic Safety during the COVID-19 Public Health Emergency: Third Quarter Data: Third Quarter Data [Traffic Safety Facts]
Creators: name: National Highway Traffic Safety Administration: Office of Advanced Vehicle Safety Research
Publisher: name: National Highway Traffic Safety Administration: Office of Behavioral Safety Research
publisherIdentifier: https://ror.org/04gcfqs37
publisherIdentifierScheme: ROR
Year: 2021
Subjects: classificationCode: https://trt.trb.org/term/96834
subject: Public health
classificationCode: https://trt.trb.org/term/90815
subject: Communicable diseases
classificationCode: https://trt.trb.org/term/90601
subject: Traffic safety
classificationCode: https://trt.trb.org/term/91803
subject: Health
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/88245
subject: Travel behavior
classificationCode: https://trt.trb.org/term/88250
subject: Travel patterns
classificationCode: https://trt.trb.org/term/91758
subject: Impaired drivers
classificationCode: https://trt.trb.org/term/108559
subject: COVID-19

description: This is an update to NHTSA's recent Special Reports examining traffic safety trends during the COVID public health emergency.
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 3, Abth. 1 (1822)
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 27, Abth. 2 = N.F. Bd. 20, Abth. 2 (1838)
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 26, Abth. 2 = N.F. Bd. 19, Abth. 2 (1837)
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 68, Abth. 1 = N.F. Bd. 61, Abth. 1 (1877)
Preserving Privacy and Sharing the Data in Distributed Environment using Cryptographic Technique on Perturbed data
Creators: name: Kamakshi, P.
name: Babu, A. Vinaya
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The main objective of data mining is to extract previously unknown patterns from large collection of data. With the rapid growth in hardware, software and networking technology there is outstanding growth in the amount data collection. Organizations collect huge volumes of data from heterogeneous databases which also contain sensitive and private information about and individual .The data mining extracts novel patterns from such data which can be used in various domains for decision making .The problem with data mining output is that it also reveals some information, which are considered to be private and personal. Easy access to such personal data poses a threat to individual privacy. There has been growing concern about the chance of misusing personal information behind the scene without the knowledge of actual data owner. Privacy is becoming an increasingly important issue in many data mining applications in distributed environment. Privacy preserving data mining technique gives new direction to solve this problem. PPDM gives valid data mining results without learning the underlying data values .The benefits of data mining can be enjoyed, without compromising the privacy of concerned individuals. The original data is modified or a process is used in such a way that private data and private knowledge remain private even after the mining process. In this paper we have proposed a framework that allows systemic transformation of original data using randomized data perturbation technique and the modified data is then submitted as result of client's query through cryptographic approach. Using this approach we can achieve confidentiality at client as well as data owner sites. This model gives valid data mining results for analysis purpose but the actual or true data is not revealed.
description: https://sites.google.com/site/journalofcomputing/
Tightly Correlated HI and FUV Emission in the Outskirts of M83
Creators: name: Bigiel, F.
name: Leroy, A.
name: Seibert, M.
name: Walter, F.
name: Blitz, L.
name: Thilker, D.
name: Madore, B.
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 compare sensitive HI data from The HI Nearby Galaxy Survey (THINGS) and deep far UV (FUV) data from GALEX in the outer disk of M83. The FUV and HI maps show a stunning spatial correlation out to almost 4 optical radii (r25), roughly the extent of our maps. This underscores that HI traces the gas reservoir for outer disk star formation and it implies that massive (at least low level) star formation proceeds almost everywhere HI is observed. Whereas the average FUV intensity decreases steadily with increasing radius before leveling off at ~1.7 r25, the decline in HI surface density is more subtle. Low HI columns (<2 M_solar/pc^2) contribute most of the mass in the outer disk, which is not the case within r25. The time for star formation to consume the available HI, inferred from the ratio of HI to FUV intensity, rises with increasing radius before leveling off at ~100 Gyr, i.e., many Hubble times, near ~1.7 r25. Assuming the relatively short H2 depletion times observed in the inner parts of galaxies hold in outer disks, the conversion of HI into bound, molecular clouds seems to limit star formation in outer galaxy disks. The long consumption times suggest that most of the extended HI observed in M83 will not be consumed by in situ star formation. However, even these low star formation rates are enough to expect moderate chemical enrichment in a closed outer disk.
description: Accepted for Publication in ApJL
A characterization of the extrinsic spheres in a Riemannian manifold
Creators: name: Kassabov, Ognian
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C40

description: The following Theorem is proved: Let M be an n-dimensional (n>2) submanifold of a Riemannian manifold N. Suppose that through each point p of M there exist two (n-1)-dimensional extrinsic spheres of N, which are contained in M in a neighbourhood of p and are tangent to each other at p. Then M is totally geodesic in N or an extrinsic sphere of N.
description: 7 pages
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 23, Abth. 2 = N.F. Bd. 16, Abth. 2 (1836)
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 40, Abth. 1 = N.F. Bd. 33, Abth. 1 (1846)
Intelligent System for Speaker Identification using Lip features with PCA and ICA
Creators: name: Mehra, Anuj
name: Shukla, Anupam
name: Kumawat, Mahender
name: Ranjan, Rajiv
name: Tiwari, Ritu
Publisher: name: arXiv
Year: 2010
Subjects: subject: Sound (cs.SD)
subject: FOS: Computer and information sciences

description: Biometric authentication techniques are more consistent and efficient than conventional authentication techniques and can be used in monitoring, transaction authentication, information retrieval, access control, forensics, etc. In this paper, we have presented a detailed comparative analysis between Principle Component Analysis (PCA) and Independent Component Analysis (ICA) which are used for feature extraction on the basis of different Artificial Neural Network (ANN) such as Back Propagation (BP), Radial Basis Function (RBF) and Learning Vector Quantization (LVQ). In this paper, we have chosen "TULIPS1 database, (Movellan, 1995)" which is a small audiovisual database of 12 subjects saying the first 4 digits in English for the incorporation of above methods. The six geometric lip features i.e. height of the outer corners of the mouth, width of the outer corners of the mouth, height of the inner corners of the mouth, width of the inner corners of the mouth, height of the upper lip, and height of the lower lip which extracts the identity relevant information are considered for the research work. After the comprehensive analysis and evaluation a maximum of 91.07% accuracy in speaker recognition is achieved using PCA and RBF and 87.36% accuracy is achieved using ICA and RBF. Speaker identification has a wide scope of applications such as access control, monitoring, transaction authentication, information retrieval, forensics, etc.
description: https://sites.google.com/site/journalofcomputing/
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð´Ð¸ÑÐ¿ÐµÑÑÐ½ÑÑ ÑÐ°ÑÑÐ¸Ñ Ð¿ÑÐ¸ Ð¸Ñ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ Ð² ÑÐ°ÑÐ¿Ð»Ð°Ð²Ñ Ð°Ð»ÑÐ¼Ð¸Ð½Ð¸Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ð¸ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¾Ð² ÑÐ¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐ¼Ð¸ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°Ð¼Ð¸
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 study of the behavior of dispersed particles when they are put into aluminum alloys in the preparation of composites with special properties
Creators: name: Ð ÐµÑÐµÑÐ½Ð¸ÐºÐ¾Ð²Ð°, ÐÐ»ÐµÐ²Ñ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: ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð´Ð¸ÑÐ¿ÐµÑÑÐ½ÑÐµ ÑÐ°ÑÑÐ¸ÑÑ
Ð°Ð»ÑÐ¼Ð¾Ð¼Ð°ÑÑÐ¸ÑÐ½ÑÐµ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÑ
ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°
composite materials
dispersed particles
aluminium metal matrix composites
special properties

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ´ÐµÐ»Ð°Ð½ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¾Ð±Ð·Ð¾Ñ Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¸ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð¿Ð¾ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼Ð¾Ð¹ ÑÐµÐ¼Ðµ, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ Ð¾ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ð¸ Ð´Ð¸ÑÐ¿ÐµÑÑÐ½Ð¾-ÑÐ¿ÑÐ¾ÑÐ½ÑÐ½Ð½ÑÑ Ð°Ð»ÑÐ¼Ð¾Ð¼Ð°ÑÑÐ¸ÑÐ½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð².
description: In this work, an analytical review of domestic and foreign sources on the topic under study, namely, the production of dispersion-strengthened aluminum-matrix composite materials.
Retired A Stars and Their Companions VI. A Pair of Interacting Exoplanet Pairs Around the Subgiants 24 Sextanis and HD200964
Creators: name: Johnson, John Asher
name: Payne, Matthew
name: Howard, Andrew W.
name: Clubb, Kelsey I.
name: Ford, Eric B.
name: Bowler, Brendan P.
name: Henry, Gregory W.
name: Fischer, Debra A.
name: Marcy, Geoffrey W.
name: Brewer, John M.
name: Schwab, Christian
name: Reffert, Sabine
name: Lowe, Thomas B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We report radial velocity measurements of the G-type subgiants 24 Sextanis (=HD90043) and HD200964. Both are massive, evolved stars that exhibit periodic variations due to the presence of a pair of Jovian planets. Photometric monitoring with the T12 0.80m APT at Fairborn Observatory demonstrates both stars to be constant in brightness to <= 0.002 mag, thus strengthening the planetary interpretation of the radial velocity variations. 24 Sex b,c have orbital periods of 453.8 days and 883~days, corresponding to semimajor axes 1.333 AU and 2.08 AU, and minimum masses (Msini) 1.99 Mjup and 0.86 Mjup, assuming a stellar mass 1.54 Msun. HD200964 b,c have orbital periods of 613.8 days and 825 days, corresponding to semimajor axes 1.601 AU and 1.95 AU, and minimum masses 1.85 Mjup and 0.90 Mjup, assuming M* = 1.44 Msun. We also carry out dynamical simulations to properly account for gravitational interactions between the planets. Most, if not all, of the dynamically stable solutions include crossing orbits, suggesting that each system is locked in a mean motion resonance that prevents close encounters and provides long-term stability. The planets in the 24 Sex system likely have a period ratio near 2:1, while the HD200964 system is even more tightly packed with a period ratio close to 4:3. However, we caution that further radial velocity observations and more detailed dynamical modelling will be required to provide definitive and unique orbital solutions for both cases, and to determine whether the two systems are truly resonant.
description: AJ accepted
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº ÑÐ°Ð¹ÑÑ Ð¾Ð½Ð»Ð°Ð¹Ð½ ÑÐµÑÐ²Ð¸ÑÐ¾Ð² Ð´Ð»Ñ ÑÑÑÐ¸ÑÑÐ¾Ð² Ð¸Ð· ÐÐ¸Ñ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 requirements for online services for Ð¡hinese tourists
Creators: name: Ð§ÑÐ½Ñ Ð¦Ð¸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: 2019
Subjects: Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð¾
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð±ÑÐ¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð±Ð¸Ð·Ð½ÐµÑÐµ
Ð¾Ð½Ð»Ð°Ð¹Ð½ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð» ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹
information technologies
automated systems
travel agency
reservation technology in tourist business
online travel companies function

description: Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº Web-ÑÐµÑÐ²Ð¸ÑÐ°Ð¼ ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð°Ð³ÐµÐ½ÑÑÑÐ² Ð´Ð»Ñ Ð¿ÑÐ¸Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ ÑÑÑÐ¸ÑÑÐ¾Ð² Ð¸Ð· ÐÐ¸ÑÐ°Ñ. Ð ÑÐ¾Ð´Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ñ.
ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÑÑÑÐºÑÑÑÑ Ð¾Ð±ÑÐµÐºÑÐ° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ (ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð°), Ð°Ð½Ð°Ð»Ð¸Ð· Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ°Ð¹ÑÐ¾Ð², Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð·Ð°Ð´Ð°ÑÐ¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐ°Ð¹ÑÐ°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÑÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð°, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ.
description: As a result of this work, an analysis of the requirements for Web-services of travel agencies to attract tourists from China. During the requirements analysis, the basic requirements for the functionality were formulated.
The second part of the work analyzes the organizational and functional structure of the research object (travel agencies), analyzes the business processes of developing travel sites, identifies the main automation tasks, defines the automation strategy for developing the site, determines the hardware parameters for the operation of the automated information system of the travel agency, analyzes automated system architecture.
Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
Creators: name: Unkn
Publisher: name: unkn
Year: 2018

description: Archiv für das Zivil- und Kriminalrecht der Königlich-Preussischen Rheinprovinzen
description: Bd. 53, Abth. 2 = N.F. Bd. 46, Abth. 2 (1857)
Correspondence between Mark Keller and Sheila Blume (1980-1990)
Creators: name: Keller, Mark
name: Blume, Sheila B.
Publisher: name: No Publisher Supplied
Year: 1980

description: Correspondence between Mark Keller and Sheila Blume (1980-1990) related to the oral history project that resulted in an interview published in the journal Addiction: Conversation with Mark Keller, V. 80, issue 1, p 5-9 in 1985. Full audio tapes also available in the CAS Archives. From the Mark Keller Papers.
A scoping review of outcome evaluations of universal programs that incorporate live animals to promote the social and emotional competencies of children and youth
Creators: name: Chan, Melvin Chin-Hao
Publisher: name: University of British Columbia
Year: 2021

description: Children and youth who are socially and emotionally competent are better prepared to succeed in school and in life. To help children and youth develop social and emotional competencies (SECs), the use of universal programs that incorporate live animals has been suggested. Outcome evaluations of these programs are underway to determine the effectiveness of the programs. There is a need to review the literature on outcome evaluations on universal programs that incorporate live animals to promote the SECs of children and youth to keep scholars abreast of these evaluations and to chart directions for future research on these programs. Thus, the aims of the present scoping review were to identify outcome evaluations of universal programs that incorporated live animals to promote the SECs of children and youth, and to summarize the structural dimensions of the programs and the methods used to evaluate their outcomes. Three academic databases were searched for relevant publications published between Jan. 1, 1990 and Dec. 31, 2020. The reference lists of the publications included were also screened for additional relevant publications. Data were extracted from the publications regarding: (i) demographic characteristics of the publication (e.g., year of publication, type of publication), (ii) structural dimensions of the program (e.g., design, animal species that was incorporated, SECs promoted), and (iii) methods used in the outcome evaluation (e.g., design, characteristics of program implementation, and outcomes). From an initial pool of 3,618, 22 unique publications were selected for inclusion in the scoping review. Screening the corresponding reference lists located an additional six publications for inclusion. In total, 28 unique publications were included for the scoping review. Analysis of the data revealed the emerging, interdisciplinary, and international nature of the research on these programs. In addition, variability was found in the structural dimensions of the programs and of the outcome evaluations. The study findings indicate the need for continued research on universal programs that incorporate live animals to promote the SECs of children and youth and for greater rigour in the design and evaluation of these programs. The implications of the study for future research are discussed.
การพัฒนาทรัพยากรมนุษย์กลุ่มวิสาหกิจชุมชนในจังหวัดพิจิตรตามแนวพระพุทธศาสนา
Creators: name: พระครูวิโชติสิกขกิจ
Publisher: name: มหาวิทยาลัยมหาจุฬาลงกรณราชวิทยาลัย วิทยาเขตนครสวรรค์
Year: 2021
Subjects: ทรัพยากรมนุษย์
กลุ่มวิสาหกิจ
หลักพุทธธรรม

description: The Journal of Research and Academics, 4, 1, 1-12
The Absence of Vortex Lattice Melting in a Conventional Superconductor
Creators: name: Bowell, C. J.
name: Lycett, R. J.
name: Laver, M.
name: Dewhurst, C. D.
name: Cubitt, R.
name: Forgan, E. M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The state of the vortex lattice extremely close to the superconducting to normal transition in an applied magnetic field is investigated in high purity niobium. We observe that thermal fluctuations of the order parameter broaden the superconducting to normal transition into a crossover but no sign of a first order vortex lattice melting transition is detected in measurements of the heat capacity or the small angle neutron scattering (SANS) intensity. Direct observation of the vortices via SANS always finds a well ordered vortex lattice. The fluctuation broadening is considered in terms of the Lowest Landau Level theory of critical fluctuations and scaling is found to occur over a large H_{c2}(T) range.