cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Discovery of a dense molecular cloud towards a young massive embedded star in 30 Doradus
Creators: name: Rubio, M.
name: Paron, S.
name: Dubner, G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The 30 Doradus region in the Large Magellanic Cloud is one of the most outstanding star forming regions of the Local Group and a primary target to study star formation in an environment of low metallicity. In order to obtain a more complete picture of the not yet consumed or dispersed cool gas, we searched for line emission from molecular clouds that could be associated with molecular hydrogen emission detected in the region. We obtained a high sensitivity 12CO J=2-1 map with the 15-m SEST telescope, complemented by pointed observations of 13CO J=2-1 and CS J=2-1. We report the discovery of a dense molecular cloud towards an embedded young massive star at ~ 20" (~5 pc, at the distance of 50 kpc) northwest of R136, the compact massive central stellar cluster powering 30 Doradus in the LMC, that could be triggering star formation in the surrounding molecular clouds. We derived a molecular mass of $\lesssim 10^4$ \msol, a linear radius of 3 pc, as an upper limit, and a mean density of $\gtrsim 10^{3}$ cm$^{-3}$ for the cloud. The detection of CS J=2-1 emission line indicates larger densities, $\sim 10^{6}$ cm$^{-3}$. The dense molecular cloud is associated with molecular 2.12 um H2 emission. We suggest that the observed molecular gas could be the remains of dense molecular material surviving the action of strong UV fields and winds in which the young massive star has formed.
description: 10 pages, 3 figures, accepted in A&A
title: Ð­ÑÑÐµÐºÑÑ ÑÐ¸Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð² Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÑ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÐºÐ°Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
title: High-field effects in polymer dielectrics
Creators: name: Ð¡ÑÐ´Ð°ÑÑ, ÐÐ¸ÐºÐ¾Ð»Ð°Ð¹
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2022
Subjects: ÐÐ¸ÑÐ»ÐµÐºÑÑÐ¸ÐºÐ¸ Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ½ÑÐµ

description: Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½ Â«ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ¸Â» Ð¸ Â«Ð¤Ð¸Ð·Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½Ð¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ¸Â» ÑÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° Ð²ÑÑÑÐµÐ³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 11.04.04 Â«Ð­Ð»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ° Ð¸ Ð½Ð°Ð½Ð¾ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ°Â» Ð¸ 16.04.01 Â«Ð¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â». Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¾ÑÐµÑÑÑ, ÑÐ°Ð·Ð²Ð¸Ð²Ð°ÑÑÐ¸ÐµÑÑ Ð² Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ°Ñ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð½Ð° Ð½Ð¸Ñ ÑÐ¸Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½Ð¸Ð¼Ð¾ÑÑÑ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐµÐ¾ÑÐ¸Ð¹, Ð¾Ð±ÑÑÑÐ½ÑÑÑÐ¸Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ðµ Ð¸ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð². Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹, Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¸Ð¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ð¼.
description: The training manual corresponds to the content of the disciplines "Materials of organic electronics" and "Physical fundamentals of molecular electronics" of the federal educational standard of higher education in the fields of training 11.04.04 "Electronics and nanoelectronics" and 16.04.01 "Technical physics". The author considers the main processes in polymers under the influence of a high electric field and the applicability of physical theories explaining the occurrence and regularities of these processes. The training manual is intended for students of educational institutions of higher education studying in master's degree programs.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¤ÐµÐ´Ð¸Ð½Ð°, ÐÐ»ÐµÐ½Ð°
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: 2016
Subjects: ÐÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
ÐÐ¾Ð³Ð¸ÑÑÐ¸ÐºÐ°
Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
procurement activities

description: Ð¦ÐµÐ»Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð² ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸. Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð·Ð°ÐºÑÐ¿Ð¾Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÑÑÑÐ¾Ð², Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð·Ð°ÐºÑÐ¿ÐºÐ¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÑÑÑÐ¾Ð², Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð·Ð°ÐºÑÐ¿Ð¾Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÑÑÑÐ¾Ð² Ð½Ð° ÐÐÐ Â«ÐÐµÑÐ¾Ð½Ð°Â». Ð¢Ð°ÐºÐ¶Ðµ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÐµÑÑÑÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð´Ð°Ð½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ð¹ ÑÑÐµÐ´Ñ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼Ð¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ°. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«ÐÐµÑÐ¾Ð½Ð°Â».
description: The purpose of the master thesis is the development of technologies and improvement of procurement activities in the enterprise. In my master's thesis examined methods of procurement of material resources, the performance evaluation of the procurement process of material resources, assessment of efficiency of procurement of material resources to "Verona". Also the paper presents characteristics of resource potential of enterprises, the main economic indicators of economic activity of the enterprise, the analysis of the marketing environment of the object. Presents an analysis of the procurement and development of technology procurement activities of "Verona".
title: ÐÐ¸Ð·Ð½ÐµÑ-Ð¿Ð»Ð°Ð½ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð¤Ð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
Creators: name: ÐÑÐ´ÑÑÐµÐ², 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: 2018
Subjects: Ð±Ð¸Ð·Ð½ÐµÑ Ð¿Ð»Ð°Ð½
Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ¾Ð²
swot-Ð°Ð½Ð°Ð»Ð¸Ð·
Ð¿Ð¾Ð»Ð¸Ð¿ÑÐ¾Ð¿Ð¸Ð»ÐµÐ½

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑÐ¾Ð² Ð¸ Ð¾ÑÐµÐ½ÐºÐ° ÐµÐ³Ð¾ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
ÐÐ¾ Ð²Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÐ»Ð¸ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ, Ð¾ÑÐ¼ÐµÑÐµÐ½Ð° ÑÑÐµÐ¿ÐµÐ½Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ.
ÐÐµÑÐ²ÑÐ¹ ÑÐ°Ð·Ð´ÐµÐ» â ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹, ÑÐ°ÑÐºÑÑÐ²Ð°ÐµÑ Ð¾ÑÐ½Ð¾Ð²Ñ Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°Ð·Ð´ÐµÐ»Ñ Ð±Ð¸Ð·Ð½ÐµÑ-Ð¿Ð»Ð°Ð½Ð° Ð¸ ÑÐ°ÑÐºÑÑÐ²Ð°ÐµÑ Ð¸Ñ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ðµ, ÑÐ°ÑÐºÑÑÐ²Ð°ÐµÑ ÑÑÑÐ½Ð¾ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð², Ð¼ÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ¸ÑÐºÐ°.
ÐÑÐ¾ÑÐ¾Ð¹ ÑÐ°Ð·Ð´ÐµÐ» â Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹, Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð¾ÑÐµÐ½ÐºÑ Ð²Ð½ÐµÑÐ½ÐµÐ¹ ÑÑÐµÐ´Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ½ÐºÐ°, Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¿ÑÐ¾ÑÐ° Ð½Ð° Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ñ, Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð², Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½ÑÐ°, ÑÐ»Ð°Ð±ÑÑ Ð¸ ÑÐ¸Ð»ÑÐ½ÑÑ ÑÑÐ¾ÑÐ¾Ð½ ÐÐÐ Â«Ð¤ÐÐÂ».
Ð¢ÑÐµÑÐ¸Ð¹ ÑÐ°Ð·Ð´ÐµÐ» Ð½Ð¾ÑÐ¸Ñ Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð¾Ð¹ ÑÐ°ÑÐ°ÐºÑÐµÑ, ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ°, Ð¾ÑÐµÐ½ÐºÑ ÐµÐ³Ð¾ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸, Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÐºÐ¾Ð² Ð¿ÑÐ¾ÐµÐºÑÐ°.
Ð Ð·Ð°ÐºÐ»ÑÑÐµÐ½Ð¸Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð²ÑÐ²Ð¾Ð´Ñ, Ð¾ÑÐ²ÐµÑÐ°ÑÑÐ¸Ðµ Ð½Ð° Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð·Ð°Ð´Ð°ÑÐ¸.
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑÑ Ð¸ Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐ Â«ÐÐÐÂ»)
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¡ÐµÐ¼ÐµÐ½Ð¾Ð²Ð°, ÐÐ»ÑÐ³Ð°
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: 2017
Subjects: Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÑ
Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ
Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾-Ñ Ð¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸
Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸ Ð¸ Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸
Ð±Ð°Ð½ÐºÑÐ¾ÑÑÑÐ²Ð¾

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐ Â«ÐÐÐÂ». Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸ Ð¸ Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÑÑÑÑ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐµ Ñ Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÑÑ Ð¸ Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑÑ, Ð¸Ñ ÑÑÑÐ½Ð¾ÑÑÑÑ Ð¸ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð°Ð¼Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°. Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸ Ð¸ Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð° ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾- ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐ Â«ÐÐÐÂ», Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸ Ð¸ Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¾ÑÐµÐ½ÐµÐ½Ð° Ð¿Ð»Ð°ÑÐµÐ¶ÐµÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÑ Ð¿Ð¾ÑÐ¾ÐºÐ¾Ð² Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð´Ð¸Ð°Ð³Ð½Ð¾ÑÑÐ¸ÐºÐ¸ Ð²ÐµÑÐ¾ÑÑÐ½Ð¾ÑÑÐ¸ Ð±Ð°Ð½ÐºÑÐ¾ÑÑÑÐ²Ð°.
Masterprint Gyógyszeripari Teljeskörű Sorszámozó Prototípus Rendszer
Creators: name: Horváth Szabolcs
Publisher: name: Zenodo
Year: 2023

description: SZERIALIZÁLÁS • AGGREGÁLÁS • TRACK & TRACE
 Gyógyszeripari vállalkozások számára fejlesztett, nagy sebességű
 feliratozó – ellenőrző – validáló szerializációs állomás
Characteristics and development of the main phase disturbance in geomagnetic storms (Dst $\le$ -50 nT)
Creators: name: Ahmed, Osman M.
name: Ahmad, Badruudin Zaheer
name: Derouich, Moncef
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: We present geomagnetic storms (GSs) selected from three solar cycles, spanning the years 1995 to 2022. We studied the development of the main phase of storms within disturbance storm time (Dst) amplitudes ranging from Dst =-64 nT to Dst=- 422 nT. In order to determine the solar wind (SW) parameters that mainly influence the main phase development of a GS, which can best describe the SW-magnetosphere coupling, we divided our selected GSs into four groups based on main phase duration. Superposed epoch analysis was performed on the selected geomagnetic indices, SW plasma and field parameters, and their derivatives separately for each group. To that end, the dynamics of GS main phase development is mainly guided by interplanetary driver magnetic field southward component, (-Bz). It has been determined that there is a temporal difference between the peak values of Bz and Dst. As a result, Dst is delayed from Bz by 1-4 hours, which is crucial for space weather forecasting. The peak of Dst has a direct relationship with the amplitude of storm sudden commencement (SSC) and an inverse relationship with the duration of SSC. The inter-relationship between the peaks of the three indices (Dst, AE, and ap) during GS, is also obtained. Dst is found to be more closely related to ap than AE. To determine the best fit SW parameter to the geomagnetic activity indices, we used a linear correlation between the peak values of individual geomagnetic indices and SW plasma and field parameters and their derivatives. An electric field related function involving speed and IMF (v$^{4/3}$Bz) when coupled with a viscous term ($ρ^{1/2}$) correlates very well with the intensity of the GS (Dst$ _{min} $ or $ Δ$Dst) and the magnitude of (ap$_{max}$) and (AE$_{max}$) during storms. However, a related function (v$^{4/3}$B$ρ^{1/2}$) represents slightly better the peak of AE$_{max}$ during the storms.
description: Accepted for publication in Advances in Space Research
Careers in science policy and advocacy: resources and opportunities
Creators: name: Bankston, Adriana
Publisher: name: F1000 Research Limited
Year: 2019

description: This talk was given during the workshop on "Communicating science to policymakers" at The New York Academy of Sciences in New York, NY on May 12, 2019. The goal was to provide early career scientists with resources to explore career options, including science policy and advocacy careers.
title: Ð¤Ð¾ÑÐ¼Ð°ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÐºÑÑÑÐ° Ð³ÑÐ°Ð½ÑÐ¾Ð² Ð´Ð»Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹
title: Grant competition formats for research funding
Creators: name: ÐÐ²ÑÐµÐµÐ²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
name: "Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸ÑÐ¼Ð¸ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ  ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸", Ð²ÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ ÑÑÑÐ´ÐµÐ½ÑÐµÑÐºÐ°Ñ ÑÑÐµÐ±Ð½Ð¾-Ð½Ð°ÑÑÐ½Ð°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2022; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2022
Subjects: ÑÐ¸Ð½Ð°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐºÐ¾Ð½ÐºÑÑÑ Ð³ÑÐ°Ð½ÑÐ¾Ð²
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description: Ð ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¼ Ð¼Ð¸ÑÐµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð½Ð°ÑÑÐ½Ð¾-Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÐµÐµ ÑÐ¸Ð½Ð°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÑÐ¾Ð¼Ð½ÐµÐ½Ð½Ð¾ Ð²Ð°Ð¶Ð½Ñ. Ð¡ÑÑÐµÑÑÐ²ÑÐµÑ Ð¼Ð½Ð¾Ð¶ÐµÑÑÐ²Ð¾ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐµÐ¹ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ¸ ÑÑÐµÐ½ÑÑ, Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐ¸ÑÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ. Ð Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ ÑÑÑÐ°Ð½Ð°Ñ Ð´Ð¾Ð²Ð¾Ð»ÑÐ½Ð¾ Ð¿Ð¾Ð¿ÑÐ»ÑÑÐµÐ½ ÑÐ¾ÑÐ¼Ð°Ñ Blue Sky Research, ÐºÐ¾ÑÐ¾ÑÑÐ¹ ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²ÑÐµÑ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐµ ÑÑÐµÐ½ÑÑ, Ð¿ÑÐ¾Ð²Ð¾Ð´ÑÑÐ¸Ñ Ð¾ÑÐ¸Ð³Ð¸Ð½Ð°Ð»ÑÐ½ÑÐµ Ð¸ Ð·Ð°ÑÐ²Ð°ÑÑÐ²Ð°ÑÑÐ¸Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð½Ðµ Ð¸Ð¼ÐµÑÑ Ð´Ð¾ÑÑÐ°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð´Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð±Ð°Ð·Ñ Ð² Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐµ, ÑÑÐ¾Ð±Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð¸Ð²Ð°ÑÑÑÑ ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ ÐºÐ¾Ð½ÐºÑÑÑÐ°Ð¼Ð¸ Ð½Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ðµ Ð³ÑÐ°Ð½ÑÐ¾Ð². Ð ÑÑÐ°ÑÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½ Ð´Ð°Ð½Ð½ÑÐ¹ ÑÐ¾ÑÐ¼Ð°Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÐµ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð´Ð»Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð² Ð¿ÑÐµÐ¼Ð¸Ñ Theo Murphy Â«Blue SkiesÂ» Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° ÐÐ²ÑÐ¾Ð¿ÐµÐ¹ÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÐ·Ð° Horizon Europe. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÐ¼ÑÑ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð², Ð²ÑÑÐ²Ð»ÐµÐ½Ð¾ Ð¸Ñ Ð³Ð»Ð°Ð²Ð½Ð¾Ðµ Ð¾ÑÐ»Ð¸ÑÐ¸Ðµ Ð¸ Ð¾Ð¿Ð¸ÑÐ°Ð½ Ð²Ð°ÑÐ¸Ð°Ð½Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐ¾Ð½ÐºÑÑÑÐ° Ð³ÑÐ°Ð½ÑÐ¾Ð² Ð² ÑÐ¾ÑÐ¼Ð°ÑÐµ Blue Sky Research Ð² Ð Ð¾ÑÑÐ¸Ð¸.
description: In modern world, the development of research and its funding is undoubtedly important. There are many opportunities to support scientists engaged in project activities. In foreign countries the Blue-Sky Research format is quite popular, it promotes the support of scientists conducting original and exciting research that does not have a sufficient evidence base in the literature
to be supported by traditional grant competitions. This format is describe in the article and foreign tools for funding projects â the Theo Murphy Blue Skies Award and the European Unionâs Horizon Europe program â are also considered. As a result, a comparative analysis of the considered instruments has been carried out, their main difference has been identified, and a variant of the implementation of the grant competition in the Blue Sky Research format in Russia has been described.
Virial coefficients, thermodynamic properties, and fluid-fluid transition of nonadditive hard-sphere mixtures
Creators: name: Santos, Andrés
name: de Haro, Mariano López
name: Yuste, Santos B.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Different theoretical approaches for the thermodynamic properties and the equation of state for multicomponent mixtures of nonadditive hard spheres in $d$ dimensions are presented in a unified way. These include the theory by Hamad, our previous formulation, the original MIX1 theory, a recently proposed modified MIX1 theory, as well as a nonlinear extension of the MIX1 theory proposed in this paper. Explicit expressions for the compressibility factor, Helmholtz free energy, and second, third, and fourth virial coefficients are provided. A comparison is carried out with recent Monte Carlo data for the virial coefficients of asymmetric mixtures and with available simulation data for the compressibility factor, the critical consolute point, and the liquid-liquid coexistence curves. The merits and limitations of each theory are pointed out.
description: 13 pages, 11 figures; v2: slight change of title, 2 new figures, new subsection on demixing added
Symmetries and conservation laws of a fifth-order KdV equation with time-dependent coefficients and linear damping
Creators: name: de la Rosa, Rafael
name: Gandarias, María Luz
name: Bruzón, María de los Santos
Publisher: name: arXiv
Year: 2024
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35C07, 35Q53

description: A fifth-order KdV equation with time dependent coefficients and linear damping has been studied. Symmetry groups have several different applications in the context of nonlinear differential equations. For instance, they can be used to determine conservation laws. We obtain the symmetries of the model applying Lie's classical method. The choice of some arbitrary functions of the equation by the equivalence transformation enhances the study of Lie symmetries of the equation. We have determined the subclasses of the equation which are nonlinearly self-adjoint. This allow us to obtain conservation laws by using a theorem proved by Ibragimov which is based on the concept of adjoint equation for nonlinear differential equations.
description: 13 pages
title: ÐÐ»ÑÐ±Ð¾Ð¼ Ð¿ÑÐµÐ·ÐµÐ½ÑÐ°ÑÐ¸Ð¹ Ðº Ð»ÐµÐºÑÐ¸ÑÐ¼ Ð¿Ð¾ ÐºÑÑÑÑ Â«ÐÑÐ¾Ð¼Ð½Ð°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â». Ð§. 1, ÐÐ¸ÑÐºÑÐµÑÐ½Ð¾ÑÑÑ Ð²ÐµÑÐµÑÑÐ²Ð°
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÑÑÐ¸Ð¿Ð¾Ð², 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: 2022
Subjects: ÐÑÐ¾Ð¼Ð½Ð°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°
ÑÐ»ÐµÐºÑÑÐ¾Ð½Ñ
ÑÐ´ÑÐ¾
Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð°ÑÐ¾Ð¼Ð¾Ð²
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: Ð ÑÑÐµÐ±Ð½Ð¾Ð¼ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ, ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ Ð¸ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð», Ð¾ÑÐ½Ð¾ÑÑÑÐ¸ÐµÑÑ Ðº Ð¿ÐµÑÐ²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÐºÑÑÑÐ¾Ð² Â«ÐÑÐ¾Ð¼Ð½Ð°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â» Ð¸ Â«ÐÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â», ÑÐ°Ð·Ð´ÐµÐ» Â«ÐÐ¸ÑÐºÑÐµÑÐ½Ð¾ÑÑÑ Ð²ÐµÑÐµÑÑÐ²Ð°Â», Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÐµ Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ð¼Ð¸ Ð² Ð¡ÐÐ±ÐÐ£ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐ¼Ð¸ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ°Ð¼Ð¸. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð», ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¼Ð¾Ð¶ÐµÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÑÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸ Ð¿ÑÐ¸ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ Ðº ÑÐºÐ·Ð°Ð¼ÐµÐ½Ñ Ð¿Ð¾ ÑÐºÐ°Ð·Ð°Ð½Ð½ÑÐ¼ ÐºÑÑÑÐ°Ð¼. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Â«Ð¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â».
Nonlinear model predictive control-based guidance law for path following of unmanned surface vehicles
Creators: name: Bejarano, G.
name: Manzano, J. M.
name: Salvador, J. R.
name: Limon, D.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This work proposes a nonlinear model predictive control-based guidance strategy for unmanned surface vehicles, focused on path following. The application of this strategy, in addition to overcome drawbacks of previous line-of-sight-based guidance laws, intends to enable the application of predictive strategies also to the low-level control, responsible for tracking the references provided by the guidance strategy. The stability and robustness of the proposed strategy are theoretically discussed. Furthermore, given the non-negligible computational cost of such nonlinear predictive guidance strategy, a practical nonlinear model predictive control strategy is also applied in order to reduce the computational cost to a great extent. The effectiveness and advantages of both proposed strategies over other nonlinear guidance laws are illustrated through a complete set of simulations.
description: 21 pages, 15 figures. Postprint of the final published work
title: Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð±Ð¸Ð¾ÑÐ¸Ð·Ð¸ÐºÐ¸. ÐÐ¾Ð½Ð½ÑÐµ ÐºÐ°Ð½Ð°Ð»Ñ Ð² Ð¼Ð¾Ð´ÐµÐ»ÑÐ½ÑÑ Ð»Ð¸Ð¿Ð¸Ð´Ð½ÑÑ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½Ð°Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÑÑÑÐ¾ÑÐ¼Ð¾Ð²Ð°, ÐÐ»ÑÐ³Ð°
name: ÐÑÐ¸Ð¼Ð¾Ð²Ð°, Ð¡Ð²ÐµÑÐ»Ð°Ð½Ð°
name: ÐÐ°Ð»ÐµÐ², ÐÐ°Ð»ÐµÑÐ¸Ð¹
name: Ð©Ð°Ð³Ð¸Ð½Ð°, ÐÑÐ´Ð¼Ð¸Ð»Ð°
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2013
Subjects: ÐÐ¸Ð¾ÑÐ¸Ð·Ð¸ÐºÐ°
ÐÐ¸Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½Ñ

description: Ð¡Ð¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ðµ ÑÐ°Ð·Ð´ÐµÐ»Ð° ÐºÑÑÑÐ° Â«Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð±Ð¸Ð¾ÑÐ¸Ð·Ð¸ÐºÐ¸Â» Ð´Ð»Ñ Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 223200 - Â«Ð¢ÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸Ð·Ð¸ÐºÐ°Â». ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ Ð¾ ÑÑÑÑÐºÑÑÑÐµ Ð¸ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°Ñ Ð¸Ð¾Ð½Ð½ÑÑ ÐºÐ°Ð½Ð°Ð»Ð¾Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¸ÑÐ¾Ð´Ñ, Ð²ÑÑÐ²Ð»ÐµÐ½Ð° ÑÐ¾Ð»Ñ Ð¼Ð¾Ð´ÐµÐ»ÑÐ½ÑÑ Ð»Ð¸Ð¿Ð¸Ð´Ð½ÑÑ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½ Ð² ÑÐ°ÑÑÐ¸ÑÑÐ¾Ð²ÐºÐµ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½ÑÑ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð² Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ¸ÑÐ¾ÑÐ¾ÐºÑÐ¸Ð½Ð¾Ð² Ð¸ Ð°Ð½ÑÐ¸Ð¼Ð¸ÐºÑÐ¾Ð±Ð½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ñ Ð¼ÐµÐ¼Ð±ÑÐ°Ð½Ð°Ð¼Ð¸. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼, Ð¸Ð·ÑÑÐ°ÑÑÐ¸Ð¼ Ð¾Ð±ÑÐµÐ±Ð¸Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ, Ð±Ð¸Ð¾ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ðµ, Ð±Ð¸Ð¾ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐ°ÑÐ¼Ð°ÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Dust driven mass loss from carbon stars as a function of stellar parameters - I. A grid of Solar-metallicity wind models
Creators: name: Mattsson, Lars
name: Wahlin, Rurik
name: Hoefner, Susanne
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: [Abridged] We have computed a grid of 900 numeric dynamic model atmospheres (DMAs) using a well-tested computer code. This grid of models covers most of the expected combinations of stellar parameters, which are made up of the stellar temperature, the stellar luminosity, the stellar mass, the abundance of condensible carbon, and the velocity amplitude of the pulsation. The resultant mass-loss rates and wind speeds are clearly affected by the choice of stellar temperature, mass, luminosity and the abundance of available carbon. In certain parts of the parameter space there is also an inevitable mass-loss threshold, below which a dust-driven wind is not possible. Contrary to some previous studies, we find a strong dependence on the abundance of free carbon, which turns out to be a critical parameter. Furthermore, we have found that the dust grains that form in the atmosphere may grow too large for the commonly used small particle approximation of the dust opacity to be strictly valid. This may have some bearing on the wind properties, although further study of this problem is needed before quantitative conclusions can be drawn. The wind properties show relatively simple dependences on stellar parameters above the mass-loss threshold, while the threshold itself is of a more complicated nature. Hence, we chose not to derive any simplistic mass-loss formula, but rather provide a mass-loss prescription in the form of an easy-to-use FORTRAN routine. Since this mass-loss routine is based on data coming from an essentially self-consistent model of mass loss, it may therefore serve as a better mass-loss prescription for stellar evolution calculations than empirical formulae. Furthermore, we conclude that there are still some issues that need to be investigated, such as the role of grain-sizes.
description: 27 pages, 11 figures, to appear in Astronomy & Astrophysics. Corrections by language editor included in this new version
Model for the Scaling of Stresses and Fluctuations in Flows near Jamming
Creators: name: Tighe, Brian P.
name: Woldhuis, Erik
name: Remmers, Joris J. C.
name: van Saarloos, Wim
name: van Hecke, Martin
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We probe flows of soft, viscous spheres near the jamming point, which acts as a critical point for static soft spheres. Starting from energy considerations, we find nontrivial scaling of velocity fluctuations with strain rate. Combining this scaling with insights from jamming, we arrive at an analytical model that predicts four distinct regimes of flow, each characterized by rational-valued scaling exponents. Both the number of regimes and values of the exponents depart from prior results. We validate predictions of the model with simulations.
description: 4 pages, 5 figures (revised text and one new figure). To appear in Phys. Rev. Lett
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð¸Ð´ÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ¸Ð¿Ð»ÐµÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐ»Ð¾Ð²Ð°ÑÐµÐ¹ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ°Ð½Ð¸ÑÐ»Ñ, ÐÑ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: 2016
Subjects: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿Ð¾Ð¸ÑÐº
ÑÐµÐ¼Ð°Ð½ÑÐ¸ÐºÐ°
Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð°Ñ Ð¾Ð±Ð»Ð°ÑÑÑ

description: ÐÐ°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð¸Ð´ÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ¸Ð¿Ð»ÐµÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐ»Ð¾Ð²Ð°ÑÐµÐ¹ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» Ð¼Ð¾Ð´Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÑÑÐ½ÑÐ¾ÑÐ´ÑÐºÐ¾Ð³Ð¾ Ð¿Ð°ÑÑÐµÑÐ° Ð² ÑÐ°ÑÑÐ¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð´ÐµÑÐµÐ²ÑÐµÐ¹ ÑÐ°Ð·Ð±Ð¾ÑÐ° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ ÐÐ¯, ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ ÐºÐ¾Ð»Ð»Ð¾ÐºÐ°ÑÐ¸Ð¸. ÐÐ°ÑÐµÐ¼ Ð±ÑÐ» Ð¼Ð¾Ð´Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¸Ð´ÐµÐ½ÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð³ÑÑÐ¿Ð¿ (ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð½ÑÑÐ¸Ñ ÑÑÐ¸Ð¿Ð»ÐµÑÐ°), ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ ÐºÐ¾Ð»Ð»Ð¾ÐºÐ°ÑÐ¸Ð¸. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð° Ð¸ÐµÑÐ°ÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ»Ð¾Ð²Ð°ÑÑ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Â«ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ°Â» Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐµÐºÑÑÐ¾Ð². Ð¡Ð»Ð¾Ð²Ð°ÑÑ Ð±ÑÐ» Ð¿Ð¾Ð¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð³ÑÑÐ¿Ð¿, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÑÑ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½ Ð³ÑÐ°Ñ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð² ÑÐ»Ð¾Ð²Ð°ÑÑ. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð½ÑÐ¹ Ð³ÑÐ°Ñ ÑÐµÐ¼Ð°Ð½ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ð¹ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð² ÑÐ»Ð¾Ð²Ð°ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐ¿ÑÐ°Ð²Ð½Ð¾Ð¹ ÑÐ¾ÑÐºÐ¾Ð¹ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¾Ð½ÑÐ¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸.
Modernità e ragione onirica
Creators: name: Rizzo, Francesca
Publisher: name: Il Pensiero Italiano. Rivista di studi filosofici
Year: 2023

description: Che il titolo di un libro sia importante è risaputo. È il titolo, infatti, che spesso, anzi il più delle volte, ci sollecita a sostare in libreria, a prenderlo in mano, a leggere il suo incipit. S’indugerà, quindi, sul nome dell’autore, si memorizzerà quello dell’editore e magari, se l’impressione sia di un testo interessante, si sfoglieranno anche le pagine dell’indice. Si deciderà, infine, se abbandonare il libro sul tavolo, al cui disordine esso è stato sottratto, oppure acquistarlo e tornare a casa in compagnia di un nuovo testo, da scoprire e meditare nella particolarità del suo svolgimento e con cui, perché no?, anche entrare in discussione.
description: Il Pensiero Italiano. Rivista di studi filosofici, V. 3, N. 1-2 (2022)
Stringy WIMP Detection and Annihilation
Creators: name: Maxin, James A.
name: Mayes, Van E.
name: Nanopoulos, Dimitri V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate the direct dark matter detection spin-independent and proton spin-dependent cross-sections for a semi-realistic intersecting D6-brane model. The cross-sections are compared to the latest constraints of the current dark matter direct detection experiments, as well as the projected results of future dark matter experiments. The allowed parameter space of the intersecting D6-brane model is shown with all current experimental constraints, including those regions satisfying the WMAP and Supercritical String Cosmology (SSC) limits on the dark matter density in the universe. Additionally, we compute the indirect detection gamma-ray flux resulting from neutralino annihilation for the D6-brane model and compare the flux to the projected sensitivity of the Fermi Gamma-ray Space Telescope. Finally, we compute the direct and indirect detection cross-sections as well as the gamma-ray flux resulting from WIMP annihilations for the one-parameter model for comparison, where the one-parameter model is a highly constrained subset of the mSUGRA parameter space such that the soft supersymmetry breaking terms are functions of the common gaugino mass, which is common to many string compactifications.
description: 21 pages, 5 figures, accepted for publication in PRD
Comments on thermodynamics of supersymmetric matrix models
Creators: name: Smilga, A. V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present arguments that the structure of the spectrum of the supersymmetric matrix model with 16 real supercharges in the large N limit is rather nontrivial, involving besides the natural energy scale ~λ^{1/3} = (g^2 N)^{1/3} also a lower scale ~λ^{1/3}N^{-5/9}. This allows one to understand a nontrivial behaviour of the mean internal energy of the system, E proportional to T^{14/5}, predicted by AdS duality arguments.
description: 16 pages, LaTeX
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ SEFDM Ð¸ Ð¿Ð¾Ð¼ÐµÑ Ð¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾Ð³Ð¾ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÑÐµÐ¼ Ð²ÑÐ±Ð¾ÑÐ° ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÐºÐ¾Ð´Ð° Ð¸ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ñ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ¸Ð»ÑÐµÐ², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÐÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾Ð¼ÐµÑ Ð¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾Ðµ
Ð Ð°Ð´Ð¸Ð¾ÑÐ¸Ð³Ð½Ð°Ð»Ñ
ÑÐ°Ð±Ð»Ð¾Ð½Ñ Ð²ÑÐºÐ°Ð»ÑÐ²Ð°Ð½Ð¸Ð¹
templates puncturing

description: ÐÐ¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ°ÑÑÐ¾ÑÐ½ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ñ Ð½ÐµÐ¾ÑÑÐ¾Ð³Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¼ ÑÐ°ÑÑÐ¾ÑÐ½ÑÐ¼ ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸ÐµÐ¼ (SEFDM) Ð² ÑÐ¾ÑÐµÑÐ°Ð½Ð¸Ð¸ Ñ Ð¿Ð¾Ð¼ÐµÑÐ¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²ÑÐ¼ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐ²ÐµÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð´Ð° Ð¸ ÑÑÑÐ±Ð¾-ÐºÐ¾Ð´Ð° LTE. Ð¡ÑÐ°Ð²Ð½Ð¸Ð²Ð°ÐµÑÑÑ Ð¿Ð¾Ð¼ÐµÑÐ¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ SEFDM- Ð¸ OFDM-ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ñ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¸ Ð±ÐµÐ· ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ ÑÑÐ»Ð¾Ð²Ð¸Ð¸ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¾Ð´Ð¸Ð½Ð°ÐºÐ¾Ð²Ð¾Ð¹ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸. ÐÐ»Ñ ÑÑÑÐ±Ð¾-ÐºÐ¾Ð´Ð° LTE Ð¸ÑÑÐ»ÐµÐ´ÑÑÑÑÑ ÑÐ°Ð±Ð»Ð¾Ð½Ñ Ð²ÑÐºÐ°Ð»ÑÐ²Ð°Ð½Ð¸Ð¹ Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð½Ð°Ð±Ð¾ÑÐ° ÑÑÐµÐ±ÑÐµÐ¼ÑÑ ÑÐºÐ¾ÑÐ¾ÑÑÐµÐ¹ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ñ Ð¼Ð°Ð»Ð¾Ð¹ Ð´Ð¸ÑÐºÑÐµÑÐ½Ð¾ÑÑÑÑ. ÐÐ¾ÐºÐ°Ð·Ð°Ð½Ð¾, ÑÑÐ¾ Ð¿ÑÐ¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸ Ñ OFDM-ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð±ÐµÐ· ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐºÐ²Ð¸Ð²Ð°Ð»ÐµÐ½ÑÐ½Ð¾Ð³Ð¾ SEFDM-ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð½Ð°Ð¹Ð´ÐµÐ½Ð¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿Ð»Ð¾ÑÐ½ÐµÐ½Ð¸Ñ, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐµÐ³Ð¾ Ð»ÑÑÑÑÑ Ð¿Ð¾Ð¼ÐµÑÐ¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ. ÐÑÐ¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸ Ñ OFDM-ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð¼ Ñ ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼, ÐºÑÐ¸Ð²ÑÐµ Ð¿Ð¾Ð¼ÐµÑÐ¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ SEFDM-ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑ ÑÑÐ´ÑÐ¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ, ÑÑÐ¾ Ð¾Ð³ÑÐ°Ð½Ð¸ÑÐ¸Ð²Ð°ÐµÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸.
description: The combination of multicarrier signals with nonorthohgonal frequency spacing (spectrally efficient frequency division multiplexing, SEFDM) and forward error correction (FEC) schemes is analyzed for LTE convolutional and turbo codes. BER performance of coded and uncoded OFDM and SEFDM is considered while keeping the spectral efficiency constant. Also puncturing patterns are selected for providing different code rates of the LTE turbo-code encoder with very small step size. It is shown that compared with uncoded OFDM the best value of SEFDM compression factor providing better BER performance can be found. But for coded OFDM coded SEFDM always performs worse due to waterfall behaviour of BER curves, thus restricting the application borders of SEFDM.
Surface pattern formation and scaling described by conserved lattice gases
Creators: name: Odor, Geza
name: Liedke, Bartosz
name: Heinig, Karl-Heinz
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We extend our 2+1 dimensional discrete growth model (PRE 79, 021125 (2009)) with conserved, local exchange dynamics of octahedra, describing surface diffusion. A roughening process was realized by uphill diffusion and curvature dependence. By mapping the slopes onto particles two-dimensional, nonequilibrium binary lattice model emerge, in which the (smoothing/roughening) surface diffusion can be described by attracting or repelling motion of oriented dimers. The binary representation allows simulations on very large size and time scales. We provide numerical evidence for Mullins-Herring or molecular beam epitaxy class scaling of the surface width. The competition of inverse Mullins-Herring diffusion with a smoothing deposition, which corresponds to a Kardar-Parisi-Zhang (KPZ) process generates different patterns: dots or ripples. We analyze numerically the scaling and wavelength growth behavior in these models. In particular we confirm by large size simulations that the KPZ type of scaling is stable against the addition of this surface diffusion, hence this is the asymptotic behavior of the Kuramoto-Sivashinsky equation as conjectured by field theory in two dimensions, but has been debated numerically. If very strong, normal surface diffusion is added to a KPZ process we observe smooth surfaces with logarithmic growth, which can describe the mean-field behavior of the strong-coupling KPZ class. We show that ripple coarsening occurs if parallel surface currents are present, otherwise logarithmic behavior emerges.
description: 13 pages 16 figures, 1 Table, accepted version in PRE
Experimental approximation of the Jones polynomial with DQC1
Creators: name: Passante, G.
name: Moussa, O.
name: Ryan, C. A.
name: Laflamme, R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present experimental results approximating the Jones polynomial using 4 qubits in a liquid state nuclear magnetic resonance quantum information processor. This is the first experimental implementation of a complete problem for the deterministic quantum computation with one quantum bit model of quantum computation, which uses a single qubit accompanied by a register of completely random states. The Jones polynomial is a knot invariant that is important not only to knot theory, but also to statistical mechanics and quantum field theory. The implemented algorithm is a modification of the algorithm developed by Shor and Jordan suitable for implementation in NMR. These experimental results show that for the restricted case of knots whose braid representations have four strands and exactly three crossings, identifying distinct knots is possible 91% of the time.
description: 5 figures. Version 2 changes: published version, minor errors corrected, slight changes to improve readability
Conserved charges in 3D gravity
Creators: name: Blagojević, M.
name: Cvetković, B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The covariant canonical expression for the conserved charges, proposed by Nester, is tested on several solutions in 3D gravity with or without torsion and topologically massive gravity. In each of these cases, the calculated values of energy-momentum and angular momentum are found to satisfy the first law of black hole thermodynamics.
description: LATEX, 14 pages; v2: minor corrections, two references added
title: ÐÐ·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¸ ÑÑÐ¸Ð»Ñ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¸Ð½ÑÑÑÑÐºÑÐ¾ÑÐ¾Ð² Ð³ÑÑÐ¿Ð¿Ð¾Ð²ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ Ð² ÑÑÐµÑÐµ ÑÐ¸ÑÐ½ÐµÑÐ°
title: The relationship of professional motivation and leadership style of instructors of group programs in the field of fitness
Creators: name: ÐÐ»ÑÐ¸Ð½Ð°, ÐÐ°ÑÐ°Ð»ÑÑ
name: ÐÐ°Ð¼ÐµÑ, ÐÐ°ÑÐ°Ð»Ð¸Ñ
name: "Ð¡Ð¿Ð¾ÑÑ, ÑÐµÐ»Ð¾Ð²ÐµÐº, Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð½Ð°ÑÑÐ½ÑÐ¹ ÐºÐ¾Ð½Ð³ÑÐµÑÑ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2023
Subjects: ÑÐ¸ÑÐ½ÐµÑ
ÑÐ¸ÑÐ½ÐµÑ-ÑÑÐµÐ½ÐµÑ
Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð°Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ
ÑÑÐ¸Ð»Ñ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð°
ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÐµÐ½Ð½Ð¾ÑÑÑ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ
fitness
fitness trainer
professional motivation
leadership style
activity satisfaction

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¸ ÑÑÐ¸Ð»Ñ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¸Ð½ÑÑÑÑÐºÑÐ¾ÑÐ° Ð³ÑÑÐ¿Ð¿Ð¾Ð²ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ (ÑÐ¸ÑÐ½ÐµÑ-ÑÑÐµÐ½ÐµÑÐ°). ÐÐ¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÐºÐ°Ðº Ð²ÑÑÐ°Ð¶ÐµÐ½Ð½Ð¾ÑÑÑ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð¼Ð¾ÑÐ¸Ð²Ð¾Ð² Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð´Ð»Ñ ÑÐ¸ÑÐ½ÐµÑ-ÑÑÐµÐ½ÐµÑÐ° Ð¸ ÐºÐ°Ðº Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐ¾Ð³Ð¾ Ð¼Ð¾ÑÐ¸Ð²Ð° Ð² Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð³Ð´Ðµ ÑÐ°Ð±Ð¾ÑÐ°ÐµÑ ÑÑÐµÐ½ÐµÑ. ÐÐ·ÑÑÐµÐ½Ð° ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÐµÐ½Ð½Ð¾ÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÑÑÐµÐ½ÐµÑÐ¾Ð² (n = 84) Ð²Ð¾ Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ð¸ Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸ÐµÐ¹ Ð¸ ÑÑÐ¸Ð»ÐµÐ¼ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ²Ð°.
description: The work is devoted to the study of the relationship between professional motivation and the style of leadership of the instructor of group programs in the field of fitness. Motivation is considered as an expression of the importance of individual motives of professional activity for a fitness trainer, and as an opportunity to implement this motive in the organization where the trainer works. Satisfaction with the professional activity of trainers (n = 84) in relation to motivation and leadership style was studied.
Optimal control analysis and Practical NMPC applied to refrigeration systems
Creators: name: Bejarano, G.
name: Ortega, M. G.
name: Normey-Rico, J. E.
name: Rubio, F. R
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optimization and Control (math.OC)
subject: Systems and Control (eess.SY)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This work is focused on optimal control of mechanical compression refrigeration systems. A reduced-order state-space model based on the moving boundary approach is proposed for the canonical cycle, which eases the controller design. The optimal cycle (that satisfying the cooling demand while maximizing efficiency) is defined by three variables, but only two inputs are available, therefore the controllability of the proposed model is studied. It is shown through optimization simulations how optimal cycles for a range of the cooling demand turn out not to be achieved by keeping the degree of superheating to a minimum. The Practical NMPC and a well-known feedback-plus-feedforward strategy from the literature are compared in simulation, both showing trouble in reaching the optimal cycle, which agrees with the controllability study.
description: 39 pages, 14 figures. Postprint of the final published work
Novel scheme for a PCM-based cold energy storage system. Design, modelling, and simulation
Creators: name: Bejarano, G.
name: Suffo, J. J.
name: Vargas, M.
name: Ortega, M. G
Publisher: name: arXiv
Year: 2024
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper studies the design and dynamic modelling of a novel thermal energy storage (TES) system combined with a refrigeration system based on phase change materials (PCM). Cold-energy production supported by TES systems is a very appealing field of research, since it allows flexible cold-energy management, combining demand fulfilment with cost reduction strategies. The paper proposes and compares two different simulation models for a cold-energy storage system based on PCM. First, a continuous model is developed, the application of which is limited to decoupled charging/discharging operations. Given such conditions, it is a relatively precise model, useful for the tuning of the TES parameters. The second proposed model is a discrete one, which, despite implementing a discrete approximation of the system behaviour, allows to study more general conditions, such as series of partial charging/discharging operations. Simulation results of both models are compared regarding decoupled charging/discharging operations, and the ability of the discrete model to represent more realistic partial operations is analysed.
description: 48 pages, 14 figures. Postprint of the final published work
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐµ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð±ÑÑÐºÐ¾Ð², Ð¡ÐµÑÐ³ÐµÐ¹
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: 2017
Subjects: Ð¿Ð¾Ð¶Ð°Ñ
Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð¿Ð¾Ð¶Ð°ÑÐ¾Ð²
Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¾Ð±ÑÐµÐºÑ

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 Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¸Ð· Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð²Ð°Ð¶Ð½ÑÑ Ð¸ Ð°ÐºÑÑÐ°Ð»ÑÐ½ÑÑ Ð²Ð¾Ð¿ÑÐ¾ÑÐ¾Ð²: Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐµ, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, Ð½Ð° Ð·Ð°Ð²Ð¾Ð´Ðµ Ð¿Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ñ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ ÑÐ¸Ð½ Â«ÐÐ¾ÐºÐ¸Ð°Ð½ Ð¢Ð°Ð¹ÐµÑÑÂ». ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð±Ð°Ð·Ð¸ÑÑÑÑÑÑ Ð½Ð° Ð´Ð¾ÑÑÐ¸Ð³Ð½ÑÑÑÑ Ðº Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ñ Ð½Ð°ÑÑÐ½ÑÑ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð¹ Ð¾Ð±Ð¾ÑÐ¾Ð½Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼ ÑÑÐºÐ¾Ð²Ð¾Ð´ÑÑÐ¸Ñ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾Ð¹ Ð¸ Ð²Ð·ÑÑÐ²Ð¾Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸.
Periodically modulated geometric and electronic structure of graphene on Ru(0001)
Creators: name: Borca, B.
name: Barja, S.
name: Garnica, M.
name: Hinarejos, J. J.
name: de Parga, A. L. Vazquez
name: Miranda, R.
name: Guinea, F.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report here on a method to fabricate and characterize highly perfect, periodically rippled graphene monolayers and islands, epitaxially grown on single crystal metallic substrates under controlled UHV conditions. The periodicity of the ripples is dictated by the difference in lattice parameters of graphene and substrate, and, thus, it is adjustable. We characterize its perfection at the atomic scale by means of STM and determine its electronic structure in the real space by local tunnelling spectroscopy. There are periodic variations in the geometric and electronic structure of the graphene monolayer. We observe inhomogeneities in the charge distribution, i.e a larger occupied Density Of States at the higher parts of the ripples. Periodically rippled graphene might represent the physical realization of an ordered array of coupled graphene quantum dots. The data show, however, that for rippled graphene on Ru(0001) both the low and the high parts of the ripples are metallic. The fabrication of periodically rippled graphene layers with controllable characteristic length and different bonding interactions with the substrate will allow a systematic experimental test of this fundamental problem.
description: 12 pages. Contribution to the topical issue on graphene of Semiconductor Science and Technology
Impact ionization in InSb probed by THz-pump THz-probe spectroscopy
Creators: name: Hoffmann, Matthias C.
name: Hebling, Janos
name: Hwang, Harold Y.
name: Yeh, Ka-Lo
name: Nelson, Keith A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Picosecond carrier dynamics in indium antimonide (InSb) following excitation by below-bandgap broadband far infrared radiation were investigated at 200 K and 80 K. Using a novel THz-pump/THz-probe scheme with pump THz fields of 100 kV/cm and an intensity of 100 MW/cm^2, we observed carrier heating and impact ionization. The number of carriers produced exceeds 10^16 cm-3, corresponding to a change in carrier density Delta N/N of 700% at 80K. The onset of a well defined absorption peak at 1.2 THz is an indication of changes in LO and LA phonon populations due to cooling of the hot electrons.