cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Active motion of tangentially driven polymers in periodic array of obstacles
Creators: name: Fazelzadeh, Mohammad
name: Di, Qingy
name: Irani, Ehsan
name: Mokhtari, Zahra
name: Jabbari-Farouji, Sara
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: active polymers
subject: transport
subject: obstacles
subject: 500 Naturwissenschaften und Mathematik::530 Physik::530 Physik

description: One key question about transport of active polymers within crowded environments is how spatial order of obstacles influences their conformation and dynamics when compared to disordered media. To this end, we computationally investigate the active transport of tangentially driven polymers with varying degrees of flexibility and activity in two-dimensional square lattices of obstacles. Tight periodic confinement induces notable conformational changes and distinct modes of transport for flexible and stiff active filaments. It leads to caging of low activity flexible polymers inside the inter-obstacle pores while promoting more elongated conformations and enhanced diffusion for stiff polymers at low to moderate activity levels. The migration of flexible active polymers occurs via hopping events, where they unfold to move from one cage to another, similar to their transport in disordered media. However, in ordered media, polymers are more compact and their long-time dynamics is significantly slower. In contrast, stiff chains travel mainly in straight paths within periodic inter-obstacle channels while occasionally changing their direction of motion. This mode of transport is unique to periodic environment and leads to more extended conformation and substantially enhanced long-time dynamics of stiff filaments with low to moderate activity levels compared to disordered media. At high active forces, polymers overcome confinement effects and move through inter-obstacle pores just as swiftly as in open spaces, regardless of the spatial arrangement of obstacles. We explain the center of mass dynamics of semiflexible polymers in terms of active force and obstacle packing fraction by developing an approximate analytical theory.
title: Ð­ÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÐÐÐ¡-ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð² Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½ÑÑ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼Ð°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¨Ð¼Ð¸Ð´Ñ, 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: 2016
Subjects: Ð¡Ð¿ÑÑÐ½Ð¸ÐºÐ¾Ð²Ð°Ñ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ñ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸Ð³Ð½Ð°Ð»Ñ
ÐÐ¾Ð´ÑÐ»ÑÑÐ¸Ñ ÑÐ°ÑÑÐ¾ÑÐ½Ð°Ñ

description: Ð¦ÐµÐ»ÑÑ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐ»ÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½ÑÑ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼ (ÐÐÐ¡Ð¡) - ÐÐÐ¡-ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð². ÐÑÐ»Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐµ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð²ÑÐ¸Ð³ÑÑÑÐ°, Ð¸Ð¼ÐµÑÑÐµÐ³Ð¾ Ð¼ÐµÑÑÐ¾ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ BOC-ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð², Ð² ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¸ Ñ ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð°Ð¼Ð¸ ÑÐ¸ÑÑÐµÐ¼ GPS Ð¸ ÐÐÐÐÐÐ¡Ð¡, Ð° ÑÐ°ÐºÐ¶Ðµ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÑÐ¾Ð²Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÐµÐ¼Ð° Ð´Ð°Ð½Ð½ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð°Ð¼Ð¸ GPS.
description: The aim of the thesis was to analyze the signal of a new type of modern global navigation satellite systems (GNSS) - BOC signals. Quantitative assessment of potential energy gain was obtained, which occurs when using BOC-signals compared with conventional GPS navigation signals and GLONASS, and the ability to share data with the signal receiving GPS signals.
TMDs and Azimuthal Spin Asymmetries in a Light-Cone Quark Model
Creators: name: Pasquini, B.
name: Boffi, S.
name: Efremov, A. V.
name: Schweitzer, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The main properties of the leading-twist transverse momentum dependent parton distributions in a light-cone constituent quark model of the nucleon are reviewed, with focus on the role of the spin-spin and spin-orbit correlations of quarks. Results for azimuthal single spin asymmetries in semi-inclusive deep inelastic scattering are also discussed.
description: Proceedings of SPIN2008, 6-11 October 2008, Charlottesville, VA, USA
title: Ð­Ð¼Ð¾ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¹ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑ Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ ÑÐ·ÑÐºÐ¾Ð²
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÑÑÐ°Ð¿Ð¾Ð²Ð¸Ñ, 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: 2018
Subjects: ÑÐ¼Ð¾ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐ¹ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑ
Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ðµ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ðµ
ÑÐµÐ¼Ð¿ÐµÑÐ°Ð¼ÐµÐ½Ñ
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ÑÐ¼Ð¿Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÑÑÐ½Ð¾ÑÑÑ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¼Ð¾ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑÐ° Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ·ÑÐºÐ° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð¾Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¾Ð¿ÑÐ¾ÑÐ¾Ð² Ð½Ð° Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ ÑÑÐµÐ¿ÐµÐ½Ð¸ ÑÐ¼Ð¾ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð²ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ, ÑÑÐ¾Ð²Ð½Ñ ÑÐ¼Ð¾ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑÐ° Ð¸ ÑÐ¸Ð¿Ð° ÑÐµÐ¼Ð¿ÐµÑÐ°Ð¼ÐµÐ½ÑÐ° Ñ Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¾Ð² ÑÐºÐ¾Ð» Ð¸ ÐÐ£ÐÐ¾Ð². Ð¢Ð°ÐºÐ¶Ðµ Ð¿ÑÐ¾ÑÐ»ÐµÐ¶Ð¸Ð²Ð°ÐµÑÑÑ Ð²Ð·Ð°Ð¸Ð¼Ð¾ÑÐ²ÑÐ·Ñ Ð¼ÐµÐ¶Ð´Ñ ÑÑÐ¸Ð¼Ð¸ ÑÐ²Ð»ÐµÐ½Ð¸ÑÐ¼Ð¸.
Beyond borders : assessing climate risks in globalized food systems
Creators: name: Bajaj, Kushank
Publisher: name: University of British Columbia
Year: 2024

description: The escalating frequency of global crises like extreme weather events, conflicts, pest outbreaks, and pandemics poses a significant challenge to food security. This challenge is exacerbated by the concentrated and interconnected nature of global food (supply) systems, an often overlooked factor in climate risk assessments focused primarily on domestic agricultural production. This PhD thesis aims to bridge this gap by employing both quantitative and descriptive analytical methods to examine the climate risks inherent in international food trade at both global and regional scales. After the initial chapter parlaying out the background, in Chapter 2, I focus on cereals, I first develop a simple, adaptable, and easily reproducible analytical approach to assess how climate impacts on the calorie supply of countries are attenuated or amplified by international food trade. I find a 3°C increase in global mean temperature over pre-industrial would lead to more attenuation of climate impacts in low-income countries than in high-income countries, primarily due to current food trade. The remainder of the thesis shifts focus to Canada, examining climate risks to essential but often overlooked food commodities like fruits and vegetables. First, I develop provincial-level food flows across Canada for 18 fruits and 16 vegetables from 2010 to 2022 using a mass balance approach. This includes mapping interprovincial flows within Canada, imports from the USA by state, and international flows. Using this novel data, along with food prices and climate, I then quantify the influence of weather shocks on fruit and vegetable prices, tracing how weather shocks across supplying regions impact wholesale prices in the Canadian cities. Employing Superposed Epoch Analysis, I find that the influence of weather shocks on prices varies by produce and weather shock type. Lastly, I examine the future extreme weather exposure of Canada’s fruit and vegetable supply using the latest climate simulations and food flow data. I identify the most vulnerable supplying regions for various produce and weather extremes, highlighting the significant transnational nature of these risks. In conclusion, this thesis emphasizes the importance of a systemic approach in formulating climate adaptation policies and programs to bolster food security.
title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¼Ð°Ð»Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÑÑÐµÐ²ÑÐºÐ°Ñ, Ð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: 2017
Subjects: Ð¼Ð°Ð»ÑÐ¹ Ð±Ð¸Ð·Ð½ÐµÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð°Ñ Ð¾ÑÑÐµÑÐ½Ð¾ÑÑÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·

description: Ð¦ÐµÐ»ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð¾Ð² Ðº Ð°Ð½Ð°Ð»Ð¸Ð·Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¼Ð°Ð»Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ° Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐÐ Â«Ð ÐµÐ·ÐµÑÐ²Â». ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ Ð±ÑÐ»Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¾ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ, Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ, Ð²Ð¸Ð´Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±Ð°Ð·Ð° Ð°Ð½Ð°Ð»Ð¸Ð·Ð°, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐÐ Â«Ð ÐµÐ·ÐµÑÐ²Â». ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½ ÑÑÑÐµÐºÑ Ð¾Ñ Ð¿ÐµÑÐµÑÐ¾Ð´Ð° ÐÐÐ Â«Ð ÐµÐ·ÐµÑÐ²Â» Ð½Ð° Ð½Ð¾Ð²ÑÐ¹ Ð²Ð¸Ð´ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ Ð¾ÑÐµÐ½ÐµÐ½Ð¾ ÐµÐ³Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´ÑÐµÐ¼Ð°Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð´Ð»Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÑÑÑ ÑÑÐ¸ÑÑÐ²Ð°ÑÑ ÑÐ¾Ñ ÑÐ°ÐºÑ, ÑÑÐ¾ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð±Ð°Ð·Ð° Ð´Ð»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð½Ðµ Ð²ÑÐµÐ³Ð´Ð° ÑÐ²Ð»ÑÐµÑÑÑ Ð´Ð¾ÑÑÐ¾Ð²ÐµÑÐ½Ð¾Ð¹, Ð½Ð¾ Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÑ ÑÐ½Ð¸ÐºÐ°Ð»ÑÐ½ÑÐ¼ Ð´Ð»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð±Ð°Ð¼ Ð¼Ð¾Ð¶Ð½Ð¾ Ð²Ð¾ÑÑÐ¾Ð·Ð´Ð°ÑÑ Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼ÑÑ Ð´Ð¾ÑÑÐ¾Ð²ÐµÑÐ½Ð¾ÑÑÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð·, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¾ÑÑÐ°Ð¶Ð°Ð» Ð±Ñ ÑÐµÐ°Ð»ÑÐ½Ð¾Ðµ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹. ÐÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¾Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¹ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ ÑÐ¾ÑÑÐ¾ÑÑ Ð² Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð´Ð¾ÑÑÐ¾Ð²ÐµÑÐ½Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¾ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð¼ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¼Ð°Ð»Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ° Ð·Ð°Ð¸Ð½ÑÐµÑÐµÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¼Ð¸ Ð»Ð¸ÑÐ°Ð¼Ð¸.
title: ÐÑÐ¾ÐµÐºÑ ÑÐµÑÑÐ¾ÑÐ°Ð½Ð° ÐµÐ²ÑÐ¾Ð¿ÐµÐ¹ÑÐºÐ¾Ð¹ ÐºÑÑ Ð½Ð¸ Ð½Ð° 50 Ð¼ÐµÑÑ Ð² ÐÐµÑÑÐ¾Ð³ÑÐ°Ð´ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾ÐµÐºÑ
titleType: Subtitle
Creators: name: ÐÑÐ¸Ð³Ð¾ÑÑÐµÐ²Ð°, 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: 2016
Subjects: ÑÐµÑÑÐ¾ÑÐ°Ð½
ÐÐ²ÑÐ¾Ð¿ÐµÐ¹ÑÐºÐ°Ñ ÐºÑÑ Ð½Ñ
Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ

description: Ð Ð¿Ð¾ÑÑÐ½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð·Ð°Ð¿Ð¸ÑÐºÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²Ð¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÑÐ¾ÑÐ°Ð½Ð° Ð½Ð° 50 Ð¼ÐµÑÑ Ð² ÐÐµÑÑÐ¾Ð³ÑÐ°Ð´ÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ ÑÐ°ÑÑÐµÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐ¸Ðµ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½ÑÐµ ÑÑÐ»Ð¾Ð²Ð¸Ñ ÑÑÑÐ´Ð°. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²ÐºÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ñ Ð¼Ð¾Ð½ÑÐ°Ð¶Ð½ÑÐ¼Ð¸ Ð¿ÑÐ¸Ð²ÑÐ·ÐºÐ°Ð¼Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½ÑÐ¼Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð°Ð¼Ð¸ Ð²Ð¾Ð´Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ, ÐºÐ°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð¾ÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ Ð¸ Ð²ÐµÐ½ÑÐ¸Ð»ÑÑÐ¸Ð¸.
title: Ð­ÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ¾Ð²Ð½ÐµÐ²Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ¸Ð½Ð³Ð° Ð² Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¾ÑÐ¾Ð´Ð° (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°)
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÑÐ·ÑÐ¼Ð¸Ð½Ð°, ÐÐ°ÑÑ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: 2017
Subjects: ÐÐ²ÑÐ¾ÑÑÐ¾ÑÐ½ÐºÐ¸
Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³, Ð³Ð¾ÑÐ¾Ð´
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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ÐµÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿Ð°ÑÐºÐ¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð° Ð² Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¾ÑÐ¾Ð´Ð°. Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿Ð°ÑÐºÐ¾Ð²Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²Ð°, Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð²ÑÐ±Ð¾Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾, Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐ¸Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð²ÑÐ±ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ¸Ð½Ð³Ð° Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð½Ð°ÑÐ°Ð»ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¾ÐºÐ°Ð·Ð°Ð½Ð° ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ¾Ð²Ð½ÐµÐ²Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ¸Ð½Ð³Ð° Ð² Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð¾ÑÐ¾Ð´Ð°.
title: ÐÑÐ½Ð¾Ð²Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ. Ð§. 1
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¾Ð¿Ð¾Ð²Ð¸Ñ, ÐÐ½Ð°ÑÐ¾Ð»Ð¸Ð¹
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2018
Subjects: ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ

description: Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð¼ÐµÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÑÐºÑÑÑÑ Ð¸ Ð²Ð°Ð¶Ð½ÐµÐ¹ÑÐ¸Ðµ
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Weak equivalence principle violation for mixed scalar particles
Creators: name: Blasone, Massimo
name: Jizba, Petr
name: Lambiase, Gaetano
name: Petruzziello, Luciano
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: mixed scalar particles
subject: Klein–Gordon equation
subject: non-relativistic limit
subject: 500 Naturwissenschaften und Mathematik::530 Physik::530 Physik

description: We investigate the non-relativistic limit of the Klein–Gordon equation for mixed scalar particles and show that, in this regime, one unavoidably arrives at redefining the particle’s inertial mass. This happens because, in contrast to the case when mixing is absent, the antiparticle sector contribution cannot be neglected for particles with definite flavor. To clearly demonstrate this feature, we adopt the Feshbach–Villars formalism for Klein–Gordon particles. Furthermore, within the same framework, we also demonstrate that, in the presence of a weak gravitational field, the mass parameter that couples to gravity (gravitational mass) does not match the effective inertial mass. This, in turn, implies a violation of the weak equivalence principle. Finally, we prove that the Bargmann’s superselection rule, which prohibits oscillating particles on the basis of the Galilean transformation, is incompatible with the non-relativistic limit of the Lorentz transformation and hence does not collide with the results obtained.
Cosmology: small scale issues revisited
Creators: name: Primack, Joel R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The abundance of dark matter satellites and subhalos, the existence of density cusps at the centers of dark matter halos, and problems producing realistic disk galaxies in simulations are issues that have raised concerns about the viability of the standard cold dark matter (LambdaCDM) scenario for galaxy formation. This article reviews these issues, and considers the implications for cold vs. various varieties of warm dark matter (WDM). The current evidence appears to be consistent with standard LambdaCDM, although improving data may point toward a rather tepid version of LambdaWDM -- tepid since the dark matter cannot be very warm without violating observational constraints.
description: 12 pages, 2 figures, Invited contribution to NJP Focus Issue on Dark Matter and Particle Physics. (This is a substantially updated and expanded version of my talk at the DM08 meeting at Marina Del Rey, arXiv:0902.2506.)
title: Ð¡Ð¸Ð½ÑÐµÐ· ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð¶ÐµÐ»ÐµÐ·Ð½Ð¾Ð´Ð¾ÑÐ¾Ð¶Ð½Ð¾Ð¹ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸ Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÑÐµÐ¼ÑÑ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð»ÑÐ½ÑÑ ÑÑ ÐµÐ¼Ð°Ñ Ð¿ÑÑÐµÐ¼ Ð½Ð°ÑÐ°ÑÐ¸Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¾Ð²
title: Synthesis of railway station automation systems on fpfa by increasing finite state machine
Creators: name: ÐÐ°ÑÑÐºÐ¾Ð², ÐÑÑÑÐ¼
name: "Ð¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð°Ñ Ð¾Ð½Ð»Ð°Ð¹Ð½-ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ Ð´Ð»Ñ Ð¼Ð¾Ð»Ð¾Ð´ÑÑ  ÑÑÐµÐ½ÑÑ  Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² (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: 2023
Subjects: ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
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railway automation and remote control
floor-level production machinery
state diagram
field programmable gate array

description: ÐÐ¿Ð¸ÑÐ°Ð½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÐºÐ¸ Ð¸ ÑÐµÐ»ÐµÐ¼ÐµÑÐ°Ð½Ð¸ÐºÐ¸ Ð½Ð° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÑÐµÐ¼ÑÑ Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸Ð½ÑÐµÐ³ÑÐ°Ð»ÑÐ½ÑÑ ÑÑÐµÐ¼Ð°Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¿ÑÐ¸Ð¼ÐµÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¼Ð°ÑÑÑÑÑÐ½ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð»ÑÐ½Ð¾Ð¹ ÑÑÐ°Ð½ÑÐ¸Ð¸. ÐÐ´Ð½Ð¸Ð¼ Ð¸Ð· Ð³Ð»Ð°Ð²Ð½ÑÑ ÑÑÐ°Ð¿Ð¾Ð² ÑÐ²Ð»ÑÐµÑÑÑ ÑÑÐ°Ð¿ Ð²ÑÐ±Ð¾ÑÐ° Ð²ÑÐ¾Ð´Ð½ÑÑ Ð¸ Ð²ÑÑÐ¾Ð´Ð½ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² (ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¹ Ð½Ð°Ð¿Ð¾Ð»ÑÐ½ÑÑ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ð´Ð¾ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð¼Ð°ÑÑÑÑÑÐ° Ð¸ Ð¿Ð¾ÑÐ»Ðµ ÐµÐ³Ð¾ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ), ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¹ ÑÐ°Ð¼Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¿ÐµÑÐµÑÐ¾Ð´Ð¾Ð² Ð¼ÐµÐ¶Ð´Ñ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸ÑÐ¼Ð¸.
description: The features of building station automation and remote control systems on FPGA are described. An example of the implementation of route dependencies on the example of an arbitrary station is considered. One of the main stages is the stage of selecting input and output parameters (the state of floor-level objects before setting the route and after setting it), the states of the system itself, as well as the conditions for transitions between states.
On the Existence of the Dynamics for Anharmonic Quantum Oscillator Systems
Creators: name: Nachtergaele, Bruno
name: Schlein, Benjamin
name: Sims, Robert
name: Starr, Shannon
name: Zagrebnov, Valentin
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We construct a W^*-dynamical system describing the dynamics of a class of anharmonic quantum oscillator lattice systems in the thermodynamic limit. Our approach is based on recently proved Lieb-Robinson bounds for such systems on finite lattices.
Modified parameter-sets of M3Y-type semi-realistic nucleon-nucleon interaction for nuclear structure studies
Creators: name: Nakada, H.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: New parameter-sets of the M3Y-type semi-realistic nucleon-nucleon interaction are obtained, by taking into account the whole contribution of the interaction to the pairing. The interactions are applicable to nuclear structure studies via mean-field calculations and their extensions. Implementing self-consistent mean-field calculations for the spherical nuclei, we confirm that the results do not change significantly from the previous ones, in which the parameters were determined by partly discarding influence of the density-dependent repulsion on the pairing.
description: 10 pages including 4 figures, to be published in PRC
Don't waste your time measuring intelligence: Further evidence for the validity of a three-minute speeded reasoning test
Creators: name: Schubert, Anna-Lena
name: Löffler, Christoph
name: Wiebel, Clara
name: Kaulhausen, Florian
name: Baudson, Tanja Gabriele
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Intelligence screening
subject: Cognitive abilities
subject: Speeded reasoning
subject: Validity
subject: mini-q
subject: 100 Philosophie und Psychologie::150 Psychologie::150 Psychologie

description: The rise of large-scale collaborative panel studies has generated a need for fast, reliable, and valid assessments of cognitive abilities. In these studies, a detailed characterization of participants' cognitive abilities is often unnecessary, leading to the selection of tests based on convenience, duration, and feasibility. This often results in the use of abbreviated measures or proxies, potentially compromising their reliability and validity. Here we evaluate the mini-q (Baudson & Preckel, 2016), a three-minute speeded reasoning test, as a brief assessment of general cognitive abilities. The mini-q exhibited excellent reliability (0.96–0.99) and a substantial correlation with general cognitive abilities measured with a comprehensive test battery (r = 0.57; age-corrected r = 0.50), supporting its potential as a brief screening of cognitive abilities. Working memory capacity accounted for the majority (54%) of the association between test performance and general cognitive abilities, whereas individual differences in processing speed did not contribute to this relationship. Our results support the notion that the mini-q can be used as a brief, reliable, and valid assessment of general cognitive abilities. We therefore developed a computer-based version, ensuring its adaptability for large-scale panel studies. The paper- and computer-based versions demonstrated scalar measurement invariance and can therefore be used interchangeably. We provide norm data for young (18 to 30 years) and middle-aged (31 to 60 years) adults and provide recommendations for incorporating the mini-q in panel studies. Additionally, we address potential challenges stemming from language diversity, wide age ranges, and online testing in such studies.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ Â«Ð£Ð¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ð½Ð° Ð±Ð°Ð·Ðµ Ð¿Ð»Ð°Ñ Intel Edison Ð¸ ÐÐ¡ Android
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ·Ð½ÐµÑÐ¾Ð²Ð°, Ð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: 2016
Subjects: ÑÐ¼Ð½ÑÐ¹ Ð´Ð¾Ð¼
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Ð¾Ð±Ð»Ð°ÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð°

description: Ð Ð°Ð±Ð¾ÑÐ° Â«Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ Â«Ð£Ð¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ð½Ð° Ð±Ð°Ð·Ðµ Ð¿Ð»Ð°Ñ Intel Edison Ð¸ ÐÐ¡ AndroidÂ» Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ Â«Ð£Ð¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ñ ÑÑÑÑÐ¾Ð¼ ÐµÐ³Ð¾ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¸ Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ°ÑÐ¸ÐµÐ¹ ÐºÐ»ÑÑÐµÐ²ÑÑ ÑÑÐ½ÐºÑÐ¸Ð¹. Ð¡Ð¸ÑÑÐµÐ¼Ð° ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· Ð´Ð²ÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹: Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ, ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐµÐµ Ð½Ð° ÑÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾Ð¼ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐµ Â«Ð£Ð¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ð¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¾ÑÐ¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ð¹ Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¸ Â«Ð£Ð¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ð½Ð° ÑÐ¼Ð°ÑÑÑÐ¾Ð½Ðµ. ÐÑÐ¾Ð¼Ðµ ÑÐ¾Ð³Ð¾, Ð² ÑÐ¸ÑÑÐµÐ¼Ñ Ð²ÑÐ¾Ð´Ð¸Ñ Ð¾Ð±Ð»Ð°ÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð° Ð´Ð»Ñ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸, Ð´Ð°Ð½Ð½ÑÑ Ð¿Ð¾ÑÑÑÐ¿Ð°ÑÑÐ¸Ñ Ð¾Ñ ÑÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ°. ÐÐ¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ Ð¼Ð¾Ð¶ÐµÑ Ð¾ÑÑÐ»ÐµÐ¶Ð¸Ð²Ð°ÑÑ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ñ ÑÐµÐ½ÑÐ¾ÑÐ¾Ð² ÑÐ²Ð¾ÐµÐ³Ð¾ Â«Ð£Ð¼Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°Â» Ð¸Ð»Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÑÑÑ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð°Ð¼Ð¸ Ð² Ð½ÑÐ¼ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° ÑÐ¼Ð°ÑÑÑÐ¾Ð½Ðµ Ð¸Ð»Ð¸ ÑÐµÑÐµÐ· web-Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ Ð¾Ð±Ð»Ð°ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ.
The influence of individual and social factors on attitudes and stigma towards deaf people
Creators: name: Doak, Susan
Publisher: name: Lancaster University
Year: 2020
Subjects: Deaf
Deafness
deaf
deafness
stigma
attitudes
mental health

description: Section 1 describes a systematic literature review investigating the factors that affect attitudes towards deaf people. Four databases (Academic Search Ultimate, PsycInfo, Cinahl, and Medline) were searched and identified studies that utilised quantitative methodology measuring attitudes towards deaf people. Several studies reported the influence of factors such as gender, age, knowledge of deaf issues, contact with deaf people and deaf awareness training. The results highlighted the impact of contact with deaf people and deaf awareness training on improving attitudes towards this group, although methodological limitations and wide variation in results make conclusions complex and reduces generalisability. Section 2 describes a research paper which investigated the influence of adult attachment styles and the capacity for empathy on health professionals’ stigma towards deaf mental health service users and mental health service users and the relationship between implicit and explicit attitudes. The study was conducted online and used explicit self-report measures in addition to the stigma measure, which utilised a randomised vignette design, and implicit attitudes were measured using the Implicit Association Task (IAT). A 2x2 factorial ANOVA conducted on the stigma measure showed a main effect of contact and an interaction effect of contact and vignette. The results indicated that participants with more contact with deaf people were more stigmatising towards hearing people with mental health problems, than deaf people with mental health problems. However, these conclusions are tentative. The implicit and explicit attitudes did not correlate. Section 3 describes a critical and reflective appraisal of the research project; key stages of the project are discussed including setting up an online study, recruitment, data collection, and data analysis. Personal reflections are considered and suggestions for future research are provided.
Multipole corrections to perihelion and node line precession
Creators: name: Fernández-Jambrina, L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this talk relativistic corrections due to Geroch-Hansen multipoles for perihelion precession and node line precession of orbits in a stationary axially symmetric vacuum spacetime endowed with a plane of symmetry will be shown. Patterns of regularity will be discussed.
description: 5 pp, sprocl.sty, Proceedings of ERE'00
Exuberant innovation: The Human Genome Project
Creators: name: Gisler, Monika
name: Sornette, Didier
name: Woodard, Ryan
Publisher: name: arXiv
Year: 2010
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: We present a detailed synthesis of the development of the Human Genome Project (HGP) from 1986 to 2003 in order to test the "social bubble" hypothesis that strong social interactions between enthusiastic supporters of the HGP weaved a network of reinforcing feedbacks that led to a widespread endorsement and extraordinary commitment by those involved in the project, beyond what would be rationalized by a standard cost-benefit analysis in the presence of extraordinary uncertainties and risks. The vigorous competition and race between the initially public project and several private initiatives is argued to support the social bubble hypothesis. We also present quantitative analyses of the concomitant financial bubble concentrated on the biotech sector. Confirmation of this hypothesis is offered by the present consensus that it will take decades to exploit the fruits of the HGP, via a slow and arduous process aiming at disentangling the extraordinary complexity of the human complex body. The HGP has ushered other initiatives, based on the recognition that there is much that genomics cannot do, and that "the future belongs to proteomics". We present evidence that the competition between the public and private sector actually played in favor of the former, since its financial burden as well as its horizon was significantly reduced (for a long time against its will) by the active role of the later. This suggests that governments can take advantage of the social bubble mechanism to catalyze long-term investments by the private sector, which would not otherwise be supported.
description: 22 pages, 5 figures
A Numerical Study of Brown Dwarf Formation via Encounters of Protostellar Disks
Creators: name: Shen, Sijing
name: Wadsley, James
name: Hayfield, Tristen
name: Ellens, Nicholas
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The formation of brown dwarfs (BDs) due to the fragmentation of proto-stellar disks undergoing pairwise encounters was investigated. High resolution allowed the use of realistic initial disk models where both the vertical structure and the local Jeans mass were resolved. The results show that objects with masses ranging from giant planets to low mass stars can form during such encounters from initially stable disks. The parameter space of initial spin-orbit orientations and the azimuthal angles for each disk was explored. An upper limit on the initial Toomre Q value of ~2 was found for fragmentation to occur. Depending on the initial configuration, shocks, tidal-tail structures and mass inflows were responsible for the condensation of disk gas. Retrograde disks were generally more likely to fragment. When the interaction timescale was significantly shorter than the disks' dynamical timescales, the proto-stellar disks tended to be truncated without forming objects. The newly-formed objects had masses ranging from 0.9 to 127 Jupiter masses, with the majority in the BD regime. They often resided in star-BD multiples and in some cases also formed hierarchical orbiting systems. Most of them had large angular momenta and highly flattened, disk-like shapes. The objects had radii ranging from 0.1 to 10 AU. The disk gas was assumed to be locally isothermal, appropriate for the short cooling times in extended proto-stellar disks, but not for condensed objects. An additional case with explicit cooling that reduced to zero for optically thick gas was simulated to test the extremes of cooling effectiveness and it was still possible to form objects in this case. Detailed radiative transfer is expected to lengthen the internal evolution timescale for these objects, but not to alter our basic results.
description: 18 pages, 12 figures and 2 tables. Accepted for publication in MNRAS
Insights from super-metal-rich stars: Is the Milky Way bar young?
Creators: name: Nepal, S.
name: Chiappini, C.
name: Guiglion, G.
name: Steinmetz, M.
name: Perez-Villegas, A.
name: Queiroz, A. B.
name: Miglio, A.
name: Dohme, Pauline
name: Khalatyan, A.
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: stars: abundances
subject: stars: fundamental parameters
subject: Galaxy: abundances
subject: Galaxy: evolution
subject: Galaxy: kinematics and dynamics
subject: 500 Naturwissenschaften und Mathematik::520 Astronomie::520 Astronomie und zugeordnete Wissenschaften

description: Context. Bar formation and merger events can contribute to the rearrangement of stars within the Galaxy in addition to triggering star formation (SF) epochs. Super-metal-rich (SMR) stars found in the solar neighbourhood (SNd) can be used as tracers of such events as they are expected to originate only in the inner Galaxy and to have definitely migrated. Aims. We study a homogeneous and large sample of SMR stars in the SNd to provide tighter constraints on the epoch of the bar formation and its impact on the Milky Way (MW) disc stellar populations. Methods. We investigated a sample of 169 701 main sequence turnoff (MSTO) and subgiant branch (SGB) stars with 6D phase space information and high-quality stellar parameters coming from the hybrid-CNN analysis of the Gaia-DR3 RVS stars. We computed distances and ages using the StarHorse code with a mean precision of 1% and 11%, respectively. Of these stars, 11 848 have metallicity ([Fe/H]) above 0.15 dex. Results. We report a metallicity dependence of spatial distribution of stellar orbits shown by the bimodal distribution in the guiding radius (Rg) at 6.9 and 7.9 kpc, first appearing at [Fe/H] ~ 0.1 dex, becoming very pronounced at higher [Fe/H]. In addition, we observe a trend where the most metal-rich stars, with [Fe/H] ~ 0.4 dex, are predominantly old (9–12 Gyr), but show a gradual decline in [Fe/H] with age, reaching approximately 0.25 dex about 4 Gyr ago, followed by a sharp drop around 3 Gyr ago. Furthermore, our full dataset reveals a clear peak in the age–metallicity relationship during the same period, indicating a SF burst around 3–4 Gyr ago with slightly sub-solar [Fe/H] and enhanced [α/Fe]. Conclusions. We show that the SMR stars are good tracers of bar activity.We interpret the steep decrease in the number of SMR stars at around 3 Gyr as the end of the bar formation epoch. In this scenario the peak of bar activity also coincides with a peak in the SF activity in the disc. Although the SF burst around 3 Gyr ago has been reported previously, its origin was unclear. Here we suggest that the SF burst was triggered by the high bar activity, 3–4 Gyr ago. According to these results and interpretation, the MW bar could be young.
Ammonia stripping of hydrothermal liquefaction aqueous phase from municipal sludge for anaerobic co-digestion pretreatment and ammonia recovery
Creators: name: Cox, Alison E
Publisher: name: University of British Columbia
Year: 2024

description: Hydrothermal Liquefaction (HTL) is a thermo-chemical method of processing wastewater solids that could be preferential over anaerobic digestion (AD) because it produces no biosolids. Instead, the effluent can be separated into biocrude which can be refined into fuel, hydrochar that can be used for adsorption applications and HTL aqueous, the only waste stream of this process. Unfortunately, HTL aqueous is high in ammonia, phenolics and nitrogen heterocyclic compounds that can inhibit AD if it is used for disposal. Ammonia stripping was tested for pretreatment of HTL aqueous and recovering ammonia. Seven stripping reactor conditions were run, and the best results were seen at 85°C, a pH of 9.3 and 500 mL/min air flow rate. This case achieved ammonia removal of 99.5 ± 0.1% and total phenolic compounds removal of 32 ± 1% in 4 hours. The ammonia stripping was coupled with acid adsorption to produce an ammonium sulphate salt with value as fertilizer. The ideal ammonia stripping conditions produced a salt with a purity of 98.0 ± 0.05% and represented an ammonia recovery of 73.9 ± 0.04%. Semi-continuous flow bench-scale thermophilic anaerobic co-digestion of HTL aqueous with municipal sludge found that 12% of influent chemical oxygen demand (COD) can come from HTL aqueous without inhibition if pretreated with ammonia stripping, while the digester fed 13% of COD from non-pretreated HTL aqueous showed inhibition. Under mesophilic conditions, semi-continuous flow anaerobic co-digestion was successful for digesters fed with either 24% non-pretreated HTL aqueous or 22% pretreated HTL aqueous.
Injection-induced fault slip and associated seismicity in the lab: Insights from source mechanisms, local stress states and fault geometry
Creators: name: Wang, Lei
name: Kwiatek, Grzegorz
name: Bohnhoff, Marco
name: Rybacki, Erik
name: Dresen, Georg
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Injection-induced seismicity
subject: Acoustic emission
subject: Fault roughness
subject: Source mechanism
subject: Gutenberg–Richter b-value
subject: On fault and off-fault seismicity
subject: 500 Naturwissenschaften und Mathematik::550 Geowissenschaften, Geologie::550 Geowissenschaften

description: Probing source mechanisms of natural and induced earthquakes is a powerful tool to unveil associated rupture kinematics. The source processes of failure and slip instability driven by stress loading are affected by fault geometry, but the source ruptures of injection-induced seismicity in relation to fault structures and local stress states remain poorly understood. We have conducted a series of fault reactivation and slip experiments on sandstone samples containing faults with different surface roughness (smooth saw-cut fault and fractured rough fault). We impose progressive fluid injection to induce fault slip, and simultaneously monitor the associated acoustic emission (AE) activity. Using high-resolution AE recordings, we perform full moment tensor inversion of all located AE sources, and investigate the changes of AE source characteristics associated with induced fault slip and their relation to fault roughness. For the complex and rough fault, we observe significant non-double-couple components of AE sources and a high degree of focal mechanism heterogeneity. The temporal changes of AE mechanisms associated with injection-induced fault slip on the smooth fault reveal increasing proportions of double-couple components and decreasing variability of AE focal mechanisms when approaching the onset of slip events. The observed inconsistency between the nodal planes of AE sources and the macroscopic fault plane orientation is attributed to the development of secondary fracture networks surrounding the principal slip surface. We analyze changes in the magnitude-frequency characteristics and source mechanisms of AEs with fault-normal distance, showing that for the smooth (mature) fault, Gutenberg–Richter b-value of on-fault seismicity is lower and focal mechanisms are less heterogeneous, compared to off-fault seismicity. Our results emphasize the important role of roughness-related changes in local fault geometry and associated stress heterogeneity for source mechanisms and rupture kinematics of injection-induced seismicity.
title: ÐÐµÑÐ¾Ð´ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² ÑÑÐ´ÐµÐ±Ð½Ð¾Ð¹ ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ðµ
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°ÐºÐ¸ÑÐ¾Ð²Ð°, ÐÑÐ¸Ñ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: 2017
Subjects: Ð¼ÐµÑÐ¾Ð´Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ¼ÐµÑÐ°Ð½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐºÐ¸Ð±ÐµÑÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ

description: ÐÐ°Ð½Ð½Ð°Ñ Ð²Ñ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° ÑÐ°ÑÐºÑÑÑÐ¸Ñ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¼ÐµÑÐ¾Ð´Ð° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. ÐÑÐ»Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¸Ð´Ñ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´Ð° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ ÑÑÐ´ÐµÐ±Ð½Ð¾Ð¹ ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ñ.
Mobilities and Scattering Times in Decoupled Graphene Monolayers
Creators: name: Schmidt, H.
name: Luedtke, T.
name: Barthold, P.
name: Haug, R. J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Folded single layer graphene forms a system of two decoupled monolayers being only a few Angstroms apart. Using magnetotransport measurements we investigate the electronic properties of the two layers conducting in parallel. We show a method to obtain the mobilities for the individual layers despite them being jointly contacted. The mobilities in the upper layer are significantly larger than in the bottom one indicating weaker substrate influence. This is confirmed by larger transport and quantum scattering times in the top layer. Analyzing the temperature dependence of the Shubnikov-de Haas oscillations effective masses and corresponding Fermi velocities are obtained yielding reduced values down to 66 percent in comparison to monolayers.
description: 4 pages, 5 figures
Microbial associates of the elm leaf beetle: uncovering the absence of resident bacteria and the influence of fungi on insect performance
Creators: name: Schott, Johanna
name: Rakei, Juliette
name: Remus-Emsermann, Mitja
name: Johnston, Paul
name: Mbedi, Susan
name: Sparmann, Sarah
name: Hilker, Monika
name: Paniagua Voirol, Luis R.
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: Coleoptera
subject: fungal symbionts
subject: Penicillium
subject: Aspergillus
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Microbial symbionts play crucial roles in the biology of many insects. While bacteria have been the primary focus of research on insect-microbe symbiosis, recent studies suggest that fungal symbionts may be just as important. The elm leaf beetle (ELB, Xanthogaleruca luteola) is a serious pest species of field elm (Ulmus minor). Using culture-dependent and independent methods, we investigated the abundance and species richness of bacteria and fungi throughout various ELB life stages and generations, while concurrently analyzing microbial communities on elm leaves. No persistent bacterial community was found to be associated with the ELB or elm leaves. By contrast, fungi were persistently present in the beetle’s feeding life stages and on elm leaves. Fungal community sequencing revealed a predominance of the genera Penicillium and Aspergillus in insects and on leaves. Culture-dependent surveys showed a high prevalence of two fungal colony morphotypes closely related to Penicillium lanosocoeruleum and Aspergillus flavus. Among these, the Penicillium morphotype was significantly more abundant on feeding-damaged compared with intact leaves, suggesting that the fungus thrives in the presence of the ELB. We assessed whether the detected prevalent fungal morphotypes influenced ELB’s performance by rearing insects on (i) surface-sterilized leaves, (ii) leaves inoculated with Penicillium spores, and (iii) leaves inoculated with Aspergillus spores. Insects feeding on Penicillium-inoculated leaves gained more biomass and tended to lay larger egg clutches than those consuming surface-sterilized leaves or Aspergillus-inoculated leaves. Our results demonstrate that the ELB does not harbor resident bacteria and that it might benefit from associating with Penicillium fungi.
title: ÐÐ¾Ð¼Ð¿Ð»ÐµÐºÑ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð° Ð´Ð»Ñ Ð¿ÑÐ¸Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ Ð°Ð±Ð¸ÑÑÑÐ¸ÐµÐ½ÑÐ¾Ð²
title: Complex of international marketing for attracting foreign applicants
Creators: name: ÐÐ¾ÑÐ°ÑÐ¾Ð²Ð°, ÐÐ°ÑÐ¸Ñ
name: ÐÐ¶Ð°Ð¸Ð¼, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
name: "ÐÐ½Ð¾ÑÑÑÐ°Ð½Ð½ÑÐµ ÑÑÑÐ´ÐµÐ½ÑÑ Ð² Ð²ÑÐ·Ð°Ñ  Ð Ð¤: ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ Ð¿ÑÐ¸Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ, Ð¿ÑÐ¸ÐµÐ¼Ð° Ð¸ Ð°Ð´Ð°Ð¿ÑÐ°ÑÐ¸Ð¸", Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ Ñ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¼ ÑÑÐ°ÑÑÐ¸ÐµÐ¼ (2021; 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: 2021
Subjects: Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¹ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³
Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÐµ ÑÑÑÐ´ÐµÐ½ÑÑ
Ð¾Ð½Ð»Ð°Ð¹Ð½ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÐµÑÐ¸
Ð²ÐµÐ±Ð¸Ð½Ð°ÑÑ

description: ÐÐ²ÑÐ¾ÑÑ ÑÑÐ°ÑÑÐ¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐµÐºÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ Ð½Ð° Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ Ð²ÑÐ·Ð¾Ð². ÐÐ²ÑÐ¾ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÑÑ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÑ ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ ÐºÐ°Ðº ÐµÐ´Ð¸Ð½ÑÐ¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ
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Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð¸Ð½ÑÐµÑÐ½ÐµÑ-Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð°, Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ PR-
Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ, Ð¿ÑÐµÐ·ÐµÐ½ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾-Ð²ÑÑÑÐ°Ð²Ð¾ÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ, ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾-Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ.
description: The authors of the article consider the problems of recruiting foreign citizens for educational programs of Russian universities. The authors present a marketing strategy as a single complex of international promotion and recruitment, including advertising events, Internet marketing tools, international PR activities, presentation and exhibition events, a complex of advertising and information support.