cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Short term electric load forecasting for British Columbia, Canada: an exploration of the use of numerical weather prediction data as a predictor in an artificial neural network
Creators: name: Wicksteed, Evelyn Julia
Publisher: name: University of British Columbia
Year: 2021

description: Short term load forecasting (STLF) is used by electric utility companies in their daily operations to match generation with anticipated load. Load forecasting is challenging because electricity demand is dependent on human behaviour and weather. Temperature is the weather variable most commonly used as input to STLF models. The largest electric utility in British Columbia (BC), Canada, BC Hydro, uses Vancouver temperature data as the only input to forecast load for the whole province. To better account for weather patterns across British Columbia, this research explores the use of gridded numerical weather prediction (NWP) data in multi-layer perceptron (MLP) artificial neural network (ANN) short-term load forecast models. Seven experiments are run, that differ by the source of input weather data or number of hidden layers, as follows: (1) point temperature data for Vancouver, mimicking BC Hydro’s operational model; (2) gridded temperature data for BC; (3) gridded temperature, humidity, precipitation, precipitable water, snow depth, and wind speed data for BC; (4) point temperature data for five major BC load centres: Vancouver, Victoria, Abbotsford, Kelowna, Prince George; (5) as in experiment 1, but with a two hidden layer MLP, rather than one; (6) as in experiment 2, but with a two hidden layer MLP; and (7) an ensemble method using weather model ensemble member temperature point forecasts for Vancouver. In all experiments, non-weather input variables including (a) day of the week, (b) hour of the day, (c) month, and (d) previous load values are also used. Results for both hour-ahead and 8-day forecasts show that the use of NWP data does not improve load forecast accuracy, but ensemble forecasts do. Of all seven experiments, an ensemble model (7) is the best, closely followed by a model using Vancouver point temperature data with two hidden layers (5). In both cases where two hidden layers are used in the ANN rather than one, model performance improves.
Cross-Fertilizing Strategies for Better EM Mountain Climbing and DA Field Exploration: A Graphical Guide Book
Creators: name: van Dyk, David A.
name: Meng, Xiao-Li
Publisher: name: arXiv
Year: 2011
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: In recent years, a variety of extensions and refinements have been developed for data augmentation based model fitting routines. These developments aim to extend the application, improve the speed and/or simplify the implementation of data augmentation methods, such as the deterministic EM algorithm for mode finding and stochastic Gibbs sampler and other auxiliary-variable based methods for posterior sampling. In this overview article we graphically illustrate and compare a number of these extensions, all of which aim to maintain the simplicity and computation stability of their predecessors. We particularly emphasize the usefulness of identifying similarities between the deterministic and stochastic counterparts as we seek more efficient computational strategies. We also demonstrate the applicability of data augmentation methods for handling complex models with highly hierarchical structure, using a high-energy high-resolution spectral imaging model for data from satellite telescopes, such as the Chandra X-ray Observatory.
description: Published in at http://dx.doi.org/10.1214/09-STS309 the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org)
The spiral structure of the Galaxy revealed by CS sources and evidence for the 4:1 resonance
Creators: name: Lepine, J. R. D.
name: Roman-Lopes, A.
name: Abraham, Zulema
name: Junqueira, T. C.
name: Mishurov, Yu. N.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a map of the spiral structure of the Galaxy, as traced by molecular CS emission associated with IRAS sources which are believed to be compact HII regions. The CS line velocities are used to determine the kinematic distances of the sources, in order to investigate their distribution in the galactic plane. This allows us to use 870 objects to trace the arms, a number larger than that of previous studies based on classical HII regions. The distance ambiguity of the kinematic distances, when it exists, is solved by different procedures, including the latitude distribution and an analysis of the longitude-velocity diagram. The well defined spiral arms are seen to be confined inside the co-rotation radius, as is often the case in spiral galaxies. We identify a square-shaped sub-structure in the CS map with that predicted by stellar orbits at the 4:1 resonance (4 epicycle oscillations in one turn around the galactic center). The sub-structure is found at the expected radius, based on the known pattern rotation speed and epicycle frequency curve. An inner arm presents an end with strong inward curvature and intense star formation that we tentatively associate with the region where this arm surrounds the extremity of the bar, as seen in many barred galaxies. Finally, a new arm with concave curvature is found in the Sagitta to Cepheus region of the sky.
Застосування вінборону для нівелювання антипроліферативного впливу ібупрофену на шлунковий епітелій
Creators: name: Hladkykh, Fedir
name: Stepanjuk, Natalia
name: Serhyi Vernyhorodskyi
name: Heorhyi Stepanjuk
name: Serhyi Vernyhorodskyi
Publisher: name: Zenodo
Year: 2016

description: Гладких Ф. В., Степанюк Н. Г., Вернигородський С. В., Степанюк Г. І., Сокирко М. В.; Застосування вінборону для нівелювання антипроліферативного впливу ібупрофену на шлунковий епітелій: патент України на корисну модель № UА 107534 МПК А61К31/00 (2006.01), А61Р 1/06 (2006.01). заявник та патентовласник Вінницький національний медичний університет ім. М. І. Пирогова. № u 2016 06113; заявл. 06.06.2016; опубл. 12.12.2016, Бюл. № 23. DOI: https://doi.org/10.5281/zenodo.7907477.
title: ÐÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¾ÑÐ¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð»ÐµÑÐ¾Ð² Ð¸ Ð»ÐµÑÐ¾ÑÐ°Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Features of legal regulation of forest reproduction and afforestation in the Russian Federation
Creators: name: Ð¤Ð°Ð´Ð¸ÐµÐ½ÐºÐ¾, ÐÐ°ÐºÑÐ¸Ð¼
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: Ð­ÐºÐ¾Ð»Ð¾Ð³Ð¸Ñ
ÐÐµÑ
Ð»ÐµÑÐ½Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ°
ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
Ð»ÐµÑÐ¾Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸Ðµ
Ð»ÐµÑÐ¾ÑÐ°Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ
Ð²Ð¾ÑÐ¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾ Ð»ÐµÑÐ¾Ð²
Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð¾
ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ

description: ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð»ÐµÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸ Ð² ÑÑÐµÑÐµ Ð²Ð¾ÑÐ¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð»ÐµÑÐ¾Ð² Ð¸ Ð»ÐµÑÐ¾ÑÐ°Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ°ÐºÐ¾Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ, ÐºÐ°Ðº Â«ÐÐµÑÐ¾Ð²Ð¾ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ð¸ÐµÂ», Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÑÑÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¸ Ð¿ÑÐ°Ð²Ð°, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÐºÐ¾ÑÐ¾ÑÑÑ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÐµÑÑÑ Ð´Ð°Ð½Ð½Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ°, ÑÑÑÐ°Ð½Ð¾Ð²Ð»ÐµÐ½Ñ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ³Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð»ÐµÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸ Ð¸ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð¿ÑÑÐ¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¾Ð±ÑÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°ÑÐ¸ÐºÐ¸, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð¸ ÐµÐ³Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ñ Ð½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¼. ÐÐ½ÐµÑÐµÐ½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð° Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸.
description: Final qualifying work is devoted to the study of the implementation of forest policy in the field of forest reproduction and afforestation. A concept such as âReforestationâ is considered, the sources of law are determined, on the basis of which this policy is implemented, tendencies for the further development of forest policy and possible ways of streamlining Russian legislation are established. The paper presents a general description of the global perspective, analyzes the international legislation and compares it with the national one. Proposals to improve the legislation of the Russian Federation.
No alignment of cattle along geomagnetic field lines found
Creators: name: Hert, J.
name: Jelinek, L.
name: Pekarek, L.
name: Pavlicek, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Applications (stat.AP)
subject: Biological Physics (physics.bio-ph)
subject: Tissues and Organs (q-bio.TO)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: This paper presents a study of the body orientation of domestic cattle on free pastures in several European states, based on Google satellite photographs. In sum, 232 herds with 3412 individuals were evaluated. Two independent groups participated in our study and came to the same conclusion that, in contradiction to the recent findings of other researchers, no alignment of the animals and of their herds along geomagnetic field lines could be found. Several possible reasons for this discrepancy should be taken into account: poor quality of Google satellite photographs, difficulties in determining the body axis, selection of herds or animals within herds, lack of blinding in the evaluation, possible subconscious bias, and, most importantly, high sensitivity of the calculated main directions of the Rayleigh vectors to some kind of bias or to some overlooked or ignored confounder. This factor could easily have led to an unsubstantiated positive conclusion about the existence of magnetoreception.
description: Added electronic supplement with source data
title: ÐÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÑÐµÑÐ½ÑÑ Ð·Ð°Ð¿Ð¸ÑÐµÐ¹ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Twitter Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸Ñ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: Classification of accounts of users of social Twitter network on the basis of analysis of their behavior with the application of machine training methods
Creators: name: Ð¢ÑÐ¼Ð°Ð½ÑÐ½, ÐÐ¾Ð»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: Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÐµÑÐ¸
Ð°Ð½Ð°Ð»Ð¸Ð· Ð´Ð°Ð½Ð½ÑÑ
Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
random forest
information security
social networks
Twitter
data analysis
machine learning

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÑÑÑ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÑÐµÑÐ½ÑÑ Ð·Ð°Ð¿Ð¸ÑÐµÐ¹ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÐµÐ¹ Ð² ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Twitter Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸Ñ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¾ÑÐ¾Ð² Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÑÑÑÑ RandomForest, Naive Bayes Ð¸ Ð´ÑÑÐ³Ð¸Ðµ. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½ÑÐµÑÐºÐ¸Ðµ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ ÑÐµÐ°Ð»ÑÐ½ÑÑ Ð»ÑÐ´ÐµÐ¹ Ð¸ Ð±Ð¾ÑÐ¾Ð². Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ±Ð¾ÑÐ° Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´Ð°Ð½Ð½ÑÑ Ð¾Ð± ÑÑÐµÑÐ½ÑÑ Ð·Ð°Ð¿Ð¸ÑÑÑ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Twitter API Ð¸ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐº ÑÐ·ÑÐºÐ° Python. ÐÑÐ¸Ð¼ÐµÐ½ÑÐµÑÑÑ Ð¼ÐµÑÐ¾Ð´ Â«Ð¼ÐµÑÐºÐ° ÑÐ»Ð¾Ð²Â» Ð´Ð»Ñ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð¹ ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸.
description: The paper proposes a classification of user accounts in the social network Twitter based on an analysis of their behavior. RandomForest, Naive Bayes and others are used as classifiers. Behavioral strategies of real people, as well as bots, are investigated. A software implementation of a system for collecting and processing account data using the Twitter API and Python libraries has been developed. The âbag of wordsâ method is used to improve the classification. An assessment of the effectiveness and quality of the resulting classification.
Mesolithic Settlement sites on the East Frisian Peninsula. Landscape history and development with regard to pingo scars as preferred settlement sites
Creators: name: Mahlstedt, Svea
name: Hüser, Andreas
name: Kegler, Jan F.
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 65 (2018): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
(Non)Invariance of dynamical quantities for orbit equivalent flows
Creators: name: Gelfert, Katrin
name: Motter, Adilson E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Dynamical Systems (math.DS)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 37C10, 34D08, 37A35, 37C45

description: We study how dynamical quantities such as Lyapunov exponents, metric entropy, topological pressure, recurrence rates, and dimension-like characteristics change under a time reparameterization of a dynamical system. These quantities are shown to either remain invariant, transform according to a multiplicative factor or transform through a convoluted dependence that may take the form of an integral over the initial local values. We discuss the significance of these results for the apparent non-invariance of chaos in general relativity and explore applications to the synchronization of equilibrium states and the elimination of expansions.
Hydrogen mediated ferromagnetism in ZnO single crystals
Creators: name: Khalid, M.
name: Esquinazi, P.
name: Spemann, D.
name: Anwand, W.
name: Brauer, G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigated the magnetic properties of hydrogen plasma treated ZnO single crystals by SQUID magnetometry. In agreement with the expected hydrogen penetration depth we found ferromagnetic behavior located at the first 20 nm of the H-treated surface of ZnO with magnetization at saturation up to 6 emu/g at 300 K and Curie temperature T$_c$ $\gtrsim $ 400 K. In the ferromagnetic samples a hydrogen concentration of a few atomic percent in the first 20 nm surface layer was determined by nuclear reaction analysis. The saturation magnetization of H-treated ZnO increases with the concentration of hydrogen.
description: 9 pages with 5 figures
Dating the lost arrow shafts from Stellmoor (Schleswig-Holstein, Germany)
Creators: name: Meadows, John
name: Heron, Carl
name: Hüls, Matthias
name: Philippsen, Bente
name: Weber, Mara-Julia
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 65 (2018): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Il ruolo sociale dell’immagine femminile. Dominio culturale sul genere femminile nelle immagini pubblicitarie
Creators: name: Bianco, Daria
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2014

description: Al giorno d’oggi siamo alla presenza di variegati immaginari femminili differenti e molto spesso svilenti. Tutti noi, donne e uomini siamo diventati ciechi davanti ad una cultura che ci mostra una visione sociale abbastanza ristretta. Siamo di fronte ad una mercificazione del corpo femminile da parte dei mass media ed in particolare dalla pubblicità, ma di contro sempre più riscontriamo la creazione di progetti volti a riqualificare la figura della donna. Avendo potuto indagare l’archetipo dello stereotipo e quello del suo contrario, ho riscontrato che entrambi portano ad una visione rigida della rappresentazione femminile. Il mio progetto di tesi prende le distanze da queste due posizioni perché limitanti. Durante il percorso che mi ha portato fin qui ho potuto riflettere su quale rappresentazione viene diffusa del corpo femminile, e sulle dinamiche identificatorie che entrano in atto alla visione di esso. Il “Saggio visuale” che presento si propone di non esprimere un giudizio su come vengono trattati i corpi femminili, bensì si pone l’obiettivo di narrare alcuni di questi, creando una conversazione sul corpo tra le immagini pubblicitarie e d’arte. Questo progetto si colloca tra la comunicazione e l’arte visiva più in generale, provando ad esprimersi attraverso la rappresentazione di questi “Saggi Visuali”. La creazione di più immaginari sul corpo della donna, porta ad avere un riscontro più ampio sull’immagine femminile, ma soprattutto propone un metodo con il quale attraverso la narrazione visiva, qualunque essa sia, si possano creare molti immaginari, ai fini di una ricerca condivisibile, che arricchisca l’interpretazione dell’immagine femminile.
Self-avoiding fractional Brownian motion - The Edwards model
Creators: name: Grothaus, Martin
name: Oliveira, Maria João
name: da Silva, José Luis
name: Streit, Ludwig
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 60G15, 60G18, 60J55, 28C20, 46F25

description: In this work we extend Varadhan's construction of the Edwards polymer model to the case of fractional Brownian motions in $\R^d$, for any dimension $d\geq 2$, with arbitrary Hurst parameters $H\leq 1/d$.
description: 14 pages
Notas de  Corte 2025 - Ufopa/Uepa (Stm)/Medicina(PA)
Creators: name: O Silva, Thaiza
Publisher: name: Zenodo
Year: 2025

description: Notas de Corte dos processos seletivos 2025

Ufopa 

Uepa (Campus Santarém)

Cursos de Medicina nas universidades do Pará
Noiseless nonreciprocity in a parametric active device
Creators: name: Kamal, Archana
name: Clarke, John
name: Devoret, Michel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Nonreciprocal devices such as circulators and isolators belong to an important class of microwave components employed in applications like the measurement of mesoscopic circuits at cryogenic temperatures. The measurement protocols usually involve an amplification chain which relies on circulators to separate input and output channels and to suppress backaction from different stages on the sample under test. In these devices the usual reciprocal symmetry of circuits is broken by the phenomenon of Faraday rotation based on magnetic materials and fields. However, magnets are averse to on-chip integration, and magnetic fields are deleterious to delicate superconducting devices. Here we present a new proposal combining two stages of parametric modulation emulating the action of a circulator. It is devoid of magnetic components and suitable for on-chip integration. As the design is free of any dissipative elements and based on reversible operation, the device operates noiselessly, giving it an important advantage over other nonreciprocal active devices for quantum information processing applications.
description: 17 pages, 4 figures + 12 pages Supplementary Information
A punctuated model for the colonisation of the Late Glacial margins of northern Europe by Hamburgian hunter-gatherers
Creators: name: Pedersen, Jesper Borre
name: Maier, Andreas
name: Riede, Felix
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 65 (2018): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Universal Design for Learning - Leitlinien für den Fremdsprachenunterricht
Creators: name: Felix, Martin
name: Frank Schmid, Silvia
name: Müller, Thomas
Publisher: name: Zenodo
Year: 2023
Subjects: UDL
Universal Design for Learning
Inklusiver Fremdsprachenunterricht

description: Der Unterricht soll so konstruiert sein, dass alle Schüler*innen daran teilhaben können. Dazu sollen Lernbarrieren identifiziert und minimiert werden. Das vorliegende Dokument gibt Anregungen dazu, wie dies im Fremdsprachenunterricht geschehen kann. Das Dokument basiert auf dem «Universal Design for Learning». Dieses Framework wurde von CAST entwickelt mit dem Ziel, das Lehren und Lernen für alle Schüler*innen in allen Fächern zu optimieren. Weitere Informationen finden sich auf https://udlguidelines.cast.org/.
description: + ID der Publikation: phlu_16764 + Art des Beitrages: Andere Lehr-/Lernmaterialien + Zielgruppe / Unterrichtsstufe: Primarstufe, Sekundarstufe, Schulische Heilpädagog:innen + Sprache: Deutsch + Bemerkungen: - + Letzte Aktualisierung: 2023-05-08 13:05:59
Could M31 come from a major merger and eject the LMC away?
Creators: name: Fouquet, S.
name: Hammer, F.
name: Yang, Y. B.
name: Wang, J. L.
name: Puech, M.
name: Flores, H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigated a scenario in which M31 could be the remnant of a major merger and at the origin of the LMC. Galaxy merger simulations were run in order to reproduce some M31 properties. We succeeded in reproducing some of the most important M31 large-scale features like the thick disk or the polar ring, and gave a possible explanation for the formation of the Giant Stream. We also found that the LMC could be expelled by this high energetic phenomenon.
description: 4 pages, 2 figures, Proceeding IAU277; more information on coordinate system for the LMC proper motion
title: ÐÐ¾ÑÑÐ¾Ð²ÑÐµ Ð³Ð¸Ð´ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½Ð° Ð§ÐµÑÐ½Ð¾Ð¼ Ð¼Ð¾ÑÐµ Ð² ÑÐ°Ð¹Ð¾Ð½Ðµ Ð¢ÐµÐ¼ÑÑÐºÐ°
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: Port hydraulic structures on the Black Sea near Temryuk
Creators: name: ÐÑÑÐ¾ÑÐºÐ¸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: 2019
Subjects: Ð³Ð¸Ð´ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¸ÑÐ°Ð»
Ð¼Ð¾Ð»
Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
hydraulic structures
berth
pier
design

description: ÐÐ±ÑÐµÐºÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ: Ð¿Ð¾ÑÑÐ¾Ð²ÑÐµ Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½Ð° Ð§ÐµÑÐ½Ð¾Ð¼ Ð¼Ð¾ÑÐµ Ð² ÑÐ°Ð¹Ð¾Ð½Ðµ Ð¢ÐµÐ¼ÑÑÐºÐ°.
Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ: Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¸ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ.
Ð Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð²ÑÐ±Ð¾Ñ ÑÐ¸Ð¿Ð° Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¹ Ð½Ð° Ð½ÐµÐ³Ð¾, ÑÐ°ÑÑÐµÑ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÐµÐ³Ð¾ Ð¾ÐºÐ¾Ð½ÑÐ°ÑÐµÐ»ÑÐ½ÑÑ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð².
ÐÐ»Ñ Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ°ÐºÐ¶Ðµ Ð²ÑÐ±Ð¸ÑÐ°ÐµÑÑÑ ÑÐ¸Ð¿ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸, Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²ÑÐ²Ð°ÐµÑÑÑ Ð³Ð»ÑÐ±Ð¸Ð½Ð° Ð¿Ð¾Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ¿ÑÐ½ÑÐ¾Ð²Ð¾Ð¹ ÑÑÐµÐ½ÐºÐ¸ Ð¿ÑÑÐµÐ¼ Ð³ÑÐ°ÑÐ¾Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÐµÑÑÑ ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐ²Ð°Ð¹ Ð¸ Ð³Ð»ÑÐ±Ð¸Ð½Ð° Ð¸Ñ Ð·Ð°Ð±Ð¸Ð²ÐºÐ¸.
ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¿Ð¾ÑÑÐ½Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð·Ð°Ð¿Ð¸ÑÐºÑ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ 99 ÑÑÑÐ°Ð½Ð¸Ñ, Ð²ÐºÐ»ÑÑÐ°Ñ 14 Ð¸Ð»Ð»ÑÑÑÑÐ°ÑÐ¸Ð¹, 19 ÑÐ°Ð±Ð»Ð¸Ñ, ÑÐ¿Ð¸ÑÐ¾Ðº Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¸Ð· 21 Ð½Ð°Ð¸Ð¼ÐµÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ, 5 Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð² Ð²Ð¸Ð´Ðµ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸ Ð¾ÑÐ¾ÑÐ¼Ð»ÐµÐ½Ð½ÑÑ Ð»Ð¸ÑÑÐ¾Ð² Ð¸ 2 Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð² Ð²Ð¸Ð´Ðµ ÑÐ°Ð±Ð»Ð¸Ñ.
description: Object of design: port berthing and protective structures on the Black Sea in the area of Temryuk.
Purpose of the work: design of mooring and protective structures.
In the final qualifying work, the type of protective structure is selected, the effects on it are determined, the stability is calculated and its final dimensions are determined.
For the mooring structure, the type of construction is also selected, the depth of the immersion of the sheet pile is substantiated by graphical-analytical calculation, the location of the piles and the depth of their driving are determined.
The final work contains an explanatory note with a volume of 99 pages, including 14 illustrations, 19 tables, a list of references from 21 titles, 5 applications in the form of graphically designed sheets and 2 applications in the form of tables.
title: ÐÐ½ÑÐµÑÐ½ÐµÑ-ÑÐµÑÑÑÑÑ Ð² Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð¼Ñ ÑÐ·ÑÐºÑ ÑÑÐ°ÑÑÐ½Ð¸ÐºÐ¾Ð² ÑÐ°Ð½Ð´ÐµÐ¼-Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð² (Ð½Ð° Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ðµ Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð³Ð¾ ÑÐ·ÑÐºÐ°)
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: Using Internet-sources in teaching a foreign language (English) to students-participants of tandem-projects
Creators: name: Ð¢Ð°Ð»Ð¸ÐºÐ¾Ð²Ð°, ÐÐ»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: 2020
Subjects: Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼Ñ ÑÐ·ÑÐºÑ
ÑÐ°Ð½Ð´ÐµÐ¼-Ð¼ÐµÑÐ¾Ð´Ñ
ÑÐ°Ð½Ð´ÐµÐ¼-Ð¿ÑÐ¾ÐµÐºÑÑ
ÐÐ½ÑÐµÑÐ½ÐµÑ-ÑÐµÑÑÑÑÑ
Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ Ð³Ð¾Ð²Ð¾ÑÐµÐ½Ð¸Ñ
teaching English language
tandem-methods
tandem-projects
Internet-sources
teaching speaking

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÑÐ¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐÐ½ÑÐµÑÐ½ÐµÑ-ÑÐµÑÑÑÑÐ¾Ð² Ð² Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð¼Ñ ÑÐ·ÑÐºÑ Ð¿ÑÐ¸ ÑÐ°Ð±Ð¾ÑÐµ Ð² ÑÐ°Ð½Ð´ÐµÐ¼-Ð¿ÑÐ¾ÐµÐºÑÐ°Ñ. ÐÑÐ½Ð¾Ð²Ð½ÑÐ¼ Ð°ÑÐ¿ÐµÐºÑÐ¾Ð¼ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¼ÐµÑÐ¾Ð´Ð° Ð±ÑÐ»Ð¾ Ð²ÑÐ±ÑÐ°Ð½Ð¾ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ Ð³Ð¾Ð²Ð¾ÑÐµÐ½Ð¸Ñ. ÐÑÐ» Ð¸Ð·ÑÑÐµÐ½ Ð²Ð¾Ð¿ÑÐ¾Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð½Ð´ÐµÐ¼-Ð¼ÐµÑÐ¾Ð´Ð° Ð² Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð¼Ñ ÑÐ·ÑÐºÑ Ð² ÑÐµÐ»Ð¾Ð¼, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½Ñ Ð¿Ð¾ Ð¿ÑÐ¾Ð²ÐµÑÐºÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½ÑÐµÑÐ½ÐµÑ-ÑÐµÑÑÑÑÐ¾Ð² Ð¿ÑÐ¸ Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ Ð³Ð¾Ð²Ð¾ÑÐµÐ½Ð¸Ñ Ð² ÑÐ°Ð½Ð´ÐµÐ¼-Ð¿ÑÐ¾ÐµÐºÑÐ°Ñ.
description: The work deals with using Internet-sources in teaching a foreign language (English) to students-participants of tandem-projects. Speaking was chosen as one of the main aspects in teaching foreign languages. The problem of using the tandem-method in teaching foreign languages was studied. The experiment of revealing the effectiveness of using Internet-sources in teaching speaking was conducted.
Observational Tests of Neutron Star Relativistic Mean Field Equations of State
Creators: name: Urbanec, Martin
name: Betak, Emil
name: Stuchlik, Zdenek
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Set of neutron star observational results is used to test some selected equations of state of dense nuclear matter. The first observational result comes from the mass--baryon number relation for pulsar B of the double pulsar system J 0737--3039. The second one is based on the mass--radius relation coming from observation of the thermal radiation of the neutron star RX J 1856.35--3754. The third one follows the population analysis of isolated neutron star thermal radiation sources. The last one is the test of maximum mass. The equation of state of asymmetric nuclear matter is given by the parameterized form of the relativistic Brueckner-Hartree-Fock mean field, and we test selected parameterizations that represent fits of full relativistic mean field calculation. We show that only one of them is capable to pass the observational tests. This equation of state represents the first equation of state that is able to explain all the mentioned observational tests, especially the very accurate test given by the double pulsar even if no mass loss is assumed.
title: Ίαση μέσω της φύσης: Προσεγγίζοντας τη βιοφιλία ως εργαλείο σχεδιασμού θεραπευτικών χώρων
title: Healing through nature: Approaching biophilia as a design tool for therapeutic  spaces
Creators: name: Μασιαλα Φωτεινη
name: Μιχαηλιδη Δεσποινα-Ελισαβετ
Publisher: name: Technical University of Crete
Year: 2023

description: Η βιοφιλία ως η έμφυτη τάση προς τον φυσικό κόσμο, επηρεάζει τον άνθρωπο,
τόσο σε ψυχικό όσο και σε σωματικό επίπεδο. Η δυνατότητα του αρχιτεκτονικού
σχεδιασμού να ανατρέψει την αποσύνδεση του ανθρώπου από τη φύση, καθώς
και να βελτιώσει τη φυσιολογική και ψυχική υγεία των ατόμων αποτελεί την κύρια
αρχή του του βιοφιλικού σχεδιασμού. Η ανάπτυξη μιας γλώσσας που μπορεί να
εφαρμοστεί στη σύγχρονη αρχιτεκτονική και έχει τη προοπτική να διευρύνει τον
τρόπο που αλληλεπιδρά ο άνθρωπος με το περιβάλλον, μέσω πολυ-
αισθητηριακών, βιωματικών εμπειριών και πληροφοριών που σχετίζονται με τον
φυσικό κόσμο, καθορίζει ουσιαστικά τον τρόπο ένταξης της βιοφιλίας στο
σχεδιασμό. Η παρούσα ερευνητική, εστιάζει στη σημασία του βιοφιλικού
σχεδιασμού, αναλύει τους τρόπους εφαρμογής του στο χώρο και πιο
συγκεκριμένα επικεντρώνεται στην ενσωμάτωση του σε θεραπευτικά
περιβάλλοντα, ως αναπόφευκτη σύνδεση. Η ένωση αυτή, του σχεδιασμού
δομών υγείας και της εφαρμογής της βιοφιλίας, έχουν ως απώτερο σκοπό τη
δημιουργία κατάλληλων συνθηκών ίασης και την αρμονική συνύπαρξη του
ανθρώπου με τη φύση, προκειμένου να επιτευχθεί το ευ ζην.
Inhalt / Contents
Creators: name: Redaktion, Die
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 65 (2018): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
The critical indices of the Quark-Gluon Bags with Surface Tension Model with tricritical endpoint
Creators: name: Ivanytskyi, A. I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The critical indices α', β, γ' and δof the Quark Gluon Bags with Surface Tension Model with the tricritical endpoint are calculated as functions of the usual parameters of this model and two newly introduces parameters (indices). They are compared with the critical exponents of other models. It is shown that for the newly introduced indices χ= 0 and ξ^T < 1 there is a branch of solutions for which the critical exponents of the present model and the statistical multifragmentation model coincide, otherwise these models belong to different universality classes. It is shown that for realistic values of the parameter \varkappa the critical exponents α', β, γ' and δof simple liquids and 3-dimensional Ising model can be only described by the branch of solutions in which all indices except for α' correspond to their values within the statistical multifragmentation model. The scaling relations for the found critical exponents are verified and it is demonstrated that for the standard definition of the index α' the Fisher and Griffiths scaling inequalities are not fulfilled for some values of the model parameters, whereas the Liberman scaling inequality is always obeyed. Although it is shown that the specially defined index α'_s recovers the scaling relations, another possibility, an existence of the non-Fisher universality classes, is also discussed.
description: 10 pages, 1 figure
Uniqueness of the coordinate independent Spin(9)xSU(2) state of Matrix Theory
Creators: name: Hynek, Mariusz
name: Trzetrzelewski, Maciej
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explicitly prove, using some nontrivial identities involving gamma matrices, that there can be only one Spin(9)xSU(2) invariant state which depends only on fermionic variables.
MPEC 2023-J52 : 2023 JD
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 JD

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Titelei
Creators: name: Redaktion, Die
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 65 (2018): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ ÐºÑÐ¾Ð²Ð¸ Ð² Ð°Ð¾ÑÑÐµ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¿ÐµÑÐµÑÐµÐ¹ÐºÐ° Ð² Ð·Ð´Ð¾ÑÐ¾Ð²Ð¾Ð¼ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¸ Ð¸ Ñ ÐºÐ¾Ð°ÑÐºÑÐ°ÑÐ¸ÐµÐ¹
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: Modeling of blood flow in the aorta in the isthmus area in a healthy state and with coarctation
Creators: name: ÐÐ¾Ð±Ð¾Ð´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: 2020
Subjects: 3D Ð¼Ð¾Ð´ÐµÐ»Ñ Ð°Ð¾ÑÑÑ
ÐºÐ¾Ð°ÑÐºÑÐ°ÑÐ¸Ñ Ð°Ð¾ÑÑÑ
ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð°Ñ ÑÐ¾Ð¼Ð¾Ð³ÑÐ°ÑÐ¸Ñ
Ð°Ð½Ð°ÑÐ¾Ð¼Ð¸Ñ Ð´ÑÐ³Ð¸ Ð°Ð¾ÑÑÑ
Ð¿ÐµÑÐ°ÑÑ Ð½Ð° 3D Ð¿ÑÐ¸Ð½ÑÐµÑÐµ
Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ ÐºÑÐ¾Ð²Ð¸
3D model of the aorta
aortic coarction
CT scan
anatomy of the arc of the aorta
3D printing
modeling of blood course

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸ÐµÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ3DÐ¼Ð¾Ð´ÐµÐ»Ð¸ Ð°Ð¾ÑÑÑ Ñ ÐºÐ¾Ð°ÑÐºÑÐ°ÑÐ¸ÐµÐ¹Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ ÑÐ½Ð¸Ð¼ÐºÐ¾Ð² Ñ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð¹ ÑÐ¾Ð¼Ð¾Ð³ÑÐ°ÑÐ¸Ð¸.ÐÐ¾Ð´ÑÐ¾Ð±Ð½Ð¾ Ð¸Ð·Ñ-ÑÐµÐ½Ð° Ð°Ð½Ð°ÑÐ¾Ð¼Ð¸Ñ ÑÐµÑÐ´ÑÐ° Ð¸ Ð´ÑÐ³Ð¸ Ð°Ð¾ÑÑÑ.ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð´Ð²Ð° Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ð¸ Ð¼Ð¾Ð´ÐµÐ»Ð¸: Ð²ÑÑÑÐ½ÑÑ Ð² Ð¿Ð°ÐºÐµÑÐµ ANSYSÐ¸ Ð¿Ð¾ ÐÐ¢ ÑÐ½Ð¸Ð¼ÐºÐ°Ð¼. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½ÑÑÐºÐ¾-ÑÐ¾ÑÑÐ¸ Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð²Ð½ÑÑÑÐ¸ Ð·Ð´Ð¾ÑÐ¾Ð²Ð¾Ð¹ Ð°Ð¾ÑÑÑ Ð¸ Ð°Ð¾ÑÑÑ Ñ Ð¿Ð¾ÑÐ¾ÐºÐ¾Ð¼.Ð¡Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¿Ð¾ÑÐ¾Ðº ÐºÑÐ¾Ð²Ð¸ Ð²Ð½ÑÑÑÐ¸ Ð¾Ð±ÐµÐ¸Ñ Ð°Ð¾ÑÑ.ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð². ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð½Ð° ÑÐ¸Ð·Ð¸ÑÐµÑÐºÑÑ Ð°Ð´ÐµÐºÐ²Ð°ÑÐ½Ð¾ÑÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸, ÑÐ°ÑÐ¿ÐµÑÐ°ÑÐ°Ð½Ð½Ð¾Ð¹ Ð½Ð° 3DÐ¿ÑÐ¸Ð½ÑÐµÑÐµ.
description: In this work, we created and studied a 3D model of an aorta with coarctation using images from computed tomography. The anatomy of the heart and the aortic archstudied in detail.Two approaches to theconstruction of model geometry presented: manually in the ANSYS package and by CT images.The velocities and stresses inside a healthy aorta and aorta with a powder are calculated.The blood flow inside both aorta is simulated. The resultscompared. An assessment was made of the physical adequacy of the model printed on a 3D printer.
[Quaderni Scuola Magistrale Paolo Lepori] - Igiene 4° corso - [appunti di alimentazione, batteri e microbi] - 1920-21
Creators: name: Lepori, Paolo
Publisher: name: Locarno
Year: 1920
Subjects: subject: Scientific subjects (Biology, Chemistry, Physics, Geology, Sciences)
subject: Calligraphy
subject: Hygiene
subject: Italian
subject: alimentazione
subject: relazioni nutritive
subject: razione
subject: albuminoidi
subject: leguminose
subject: idrati di carbonio
subject: microbi
subject: tossine
subject: malattie infettive
subject: immunità artificiale
subject: predisposizione
subject: disinfezione
subject: batteri del suolo

description: Quaderni di appunti delle lezioni della Scuola Magistrale, raccolti da Paolo Lepori (1900-1965) tra gli anni scolastici ca. 1915-1921. Egli studiò al ginnasio di Lugano dal 1912 al 1915. In seguito, nel 1916, si iscrisse alla Magistrale terminando gli studi nel 1921. Divenne poi maestro alla scuola di Roveredo. Nel 1934 divenne poi direttore della Scuola Maggiore di Paradiso. Dal 1956 sino alla pensione ha insegnato alle Scuole Professionali serali di Lugano. Scansione a doppia pagina.
An apodizing phase plate coronagraph for VLT/NACO
Creators: name: Kenworthy, Matthew A.
name: Quanz, Sascha P.
name: Meyer, Michael R.
name: Kasper, Markus E.
name: Lenzen, Rainer
name: Codona, Johanan L.
name: Girard, Julien H. V.
name: Hinz, Philip M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We describe a coronagraphic optic for use with CONICA at the VLT that provides suppression of diffraction from 1.8 to 7 lambda/D at 4.05 microns, an optimal wavelength for direct imaging of cool extrasolar planets. The optic is designed to provide 10 magnitudes of contrast at 0.2 arcseconds, over a D-shaped region in the image plane, without the need for any focal plane occulting mask.
description: 9 pages, 5 figures, to appear in Proc. SPIE Vol. 7735
Towards sustainable outcomes? An evaluation of alternative water governance arrangements in British Columbia
Creators: name: Mawdsley, Angela Lockrey
Publisher: name: University of British Columbia
Year: 2021

description: In response to a need for enhanced water governance, water institution reforms are taking place around the world. Common among these reforms is a shift from monocentric to polycentric governance systems, bridging multiple scales of stakeholders through a mix of institutional arrangements. Benefits of a polycentric approach are commonly associated with higher performance in diverse contexts through better adaption to changing conditions, customized rules that meet local needs and a sense of trust amongst stakeholders. However, even though water reforms identify probable benefits from a polycentric approach, the ability to predict which type of institutional arrangement is likely to yield desired outcomes remains a challenge. This study applies the institutional resource regime framework and transaction cost economics to evaluate the current water regime in British Columbia and identify if an alternative water governance arrangement can promote sustainable outcomes through minimized transaction costs. First, I perform an assessment of the water regime in British Columbia from 1859 to 2016 to identify how and why institutions have changed over time. Second, I compare the perception of transaction costs associated with a watershed agency and a regional district alternative arrangement to the current system to identify if an alternative arrangement can improve coherence through more efficient organizational structures. Third, I assess the perceived transaction costs for a watershed arrangement from respondents in the Okanagan region compared the rest of the province. Data were collected through document analysis and 36 surveys and 5 semi-structured interviews with government officials. Results confirm a complex water regime in British Columbia. Transaction costs under both watershed agency and regional district alternative arrangements were perceived higher compared to the current system, in contrast to what the literature would suggest. In addition, perceived transaction costs do not significantly differ between respondents in the Okanagan region compared to the rest of the province suggesting no additional coherence associated with a watershed agency arrangement in the Okanagan basin. I conclude that the current system is evolving towards integration, but remains complex due to incomplete Aboriginal rights and title to water, jurisdictional and organizational fragmentation and undefined water yield quotas and water quotas.
Extended Ginzburg-Landau formalism for two-band superconductors
Creators: name: Shanenko, A. A.
name: Milošević, M. V.
name: Peeters, F. M.
name: Vagov, A. V.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Recent observation of unusual vortex patterns in MgB_2 single crystals raised speculations about a new type of superconductivity (named "type-1.5"). However, the strict application of the standard two-band Ginzburg-Landau (GL) theory results in simply proportional order parameters of the two bands - and does not support the "type-1.5" behavior. Here we derive the extended GL formalism (accounting all terms of the next order over the small t= 1- T/T_c parameter) for a two-band clean s-wave superconductor and show that the two condensates generally have different spatial scales, with difference disappearing only in the limit T -> T_c. The extended version of the two-band GL formalism improves the validity of GL theory below T_c, and suggests revisiting of the earlier calculations based on the standard model.
title: ÐÐ¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹ ÑÐ·Ð»Ð° Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2 Ð¿ÑÐ¸ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸ÑÑ Ð¿Ð°ÑÑ ÑÑÐµÐ½Ð¸Ñ Â«ÑÑÐ°Ð»Ñ-Ð±ÑÐ¾Ð½Ð·Ð°Â»
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: Modeling of vibrations of loading complexes of a machine using SMC2 when testing steel-bronze packages
Creators: name: ÐÐ¾Ð»Ð¾ÐºÐ°Ð½, ÐÐ¾Ð»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: 2023
Subjects: Ð´ÐµÐ¼Ð¿ÑÐµÑ
ÑÐ·ÐµÐ» Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¿Ð°ÑÐ° ÑÑÐµÐ½Ð¸Ñ
Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¸
ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ
damper
loading unit
paraception
sensation
expect

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹, Ð²Ð¾Ð·Ð½Ð¸ÐºÐ°ÑÑÐ¸Ñ Ð¿ÑÐ¸ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸ÑÑ Ð½Ð° Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2, Ð²Ð»Ð¸ÑÑÑÐ¸Ñ Ð½Ð° ÐºÐ¾Ð½ÑÐ°ÐºÑ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð² Ð¿Ð°ÑÐµ ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð»Ð¾Ð´ÐºÐ°-ÑÐ¾Ð»Ð¸Ðº, Ð° ÑÐ°ÐºÐ¶Ðµ Ð½Ð° ÑÐµÐ·ÑÐ»ÑÑÐ°Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹. Ð§ÑÐ¾Ð±Ñ ÑÐ¼ÐµÐ½ÑÑÐ¸ÑÑ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¹ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ ÑÐ¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¸Ñ Ð² ÑÐ·Ð»Ðµ Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2. Ð¦ÐµÐ»Ñ ÑÑÐ¾Ð¹ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ â Ð²ÑÐ±Ð¾Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¶ÐµÑÑÐºÐ¾ÑÑÐ¸ Ð´ÐµÐ¼Ð¿ÑÐµÑÐ° ÑÐ·Ð»Ð° Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2. ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ·ÐµÐ» Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2. ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð° ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ð¹ ÑÐ·Ð»Ð° Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2. 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¡Ð¾Ð·Ð´Ð°ÑÑ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÑÑ Ð¼Ð¾Ð´ÐµÐ»Ñ, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÑÑ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¸ ÑÐ·Ð»Ð° Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÑÐµÐ½Ð¸Ñ Ð¡ÐÐ¦2 Ð¿ÑÐ¸ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸ÑÑ Ð¿Ð°ÑÑ ÑÑÐµÐ½Ð¸Ñ Â«ÑÑÐ°Ð»Ñ-Ð±ÑÐ¾Ð½Ð·Ð°Â»; 2. Ð£ÑÑÐ°Ð½Ð¾Ð²Ð¸ÑÑ Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ñ Ð¼ÐµÐ¶Ð´Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐµÐ½Ð¸ÐµÐ¼ ÑÐ·Ð»Ð° Ð½Ð°Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ Ð¶ÐµÑÑÐºÐ¾ÑÑÑÑ Ð´ÐµÐ¼Ð¿ÑÐµÑÐ°.
description: This work is devoted to the study of vibrations, including them in tests on the SMC2 machine, which affect the contact in a pair of block-roller detection, as well as on the results of the studies. To reduce the influence of vibrations, it is necessary to predict them in the loading unit of the SMC2 following machine. The purpose of this thesis is to select the special stiffness of the damper of the machine loading package using the SMC2 set. The object of the study is the loading unit of the SMC2 machine. The subject of the study is the value of the frequency of loading the machine with the SMC2 set. Tasks that were solved in the course of the study: 1. Create a mathematical model that describes the stages of filling the SMC2 machine when testing the Â«steel-bronzeÂ» set; 2. Establish the relationship between the load nodes by the stiffness of the damper.
title: A comparison of meta-analytic methods for pooling correlation matrices
Creators: name: Lee, Kejin
Publisher: name: The University of Texas at Austin
Year: 2019
Subjects: Meta-analytic structural equation modeling
Meta-analysis

description: Meta-analytic structural equation modeling (MASEM) consists of pooling correlation matrices across primary studies and estimating a SEM model using the pooled correlation matrix to examine a theory-driven model. While MASEM combines the advantages of meta-analysis and structural equation modeling, there are some challenges associated with combining correlation estimates across studies (e.g., missing data and within-study dependency) in MASEM. As such, this dissertation addresses which of four multivariate meta-analytic techniques [i.e., multivariate three-level meta-analysis model (MLM), robust variance estimation (RVE), the combination of MLM and RVE, and two-stage SEM (TSSEM)] provided the least bias in the elements of the pooled correlation matrix, with and without missing data. First, an empirical data analysis was conducted to demonstrate the discrepancies among the four synthesis methods in terms of pooled correlation estimates, their standard error (SE) estimates, and their 95% confidence interval estimates. Subsequently, a simulation study was conducted to examine the optimal synthesis method among the four methods for combining correlation estimates across studies in terms of the parameter and SE recovery and the parameter coverage rates. The number of studies, the within-study sample size, the degree of missingness, and the value of the ratio of sampling error: within-study: between-studies were manipulated in the simulation study. The accuracy of pooled correlation estimates was compared across the four synthesis methods in terms of relative parameter bias, relative SE bias, and coverage rates. The findings from this study indicate that the combination of the multivariate three-level meta-analysis model and the robust variance estimation is the optimal method for aggregating correlation estimates across studies under the simulation conditions considered in this dissertation. The implications for applied MASEM researchers, as well as, directions for future methodological research are discussed in this dissertation