cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Analysis of Total Electron Content (TEC) Variations in the Low- and Middle-Latitude Ionosphere
Creators: name: Shim, Ja Soon
Publisher: name: Utah State University
Year: 2009

description: Detailed study of the spatial correlations of day-to-day ionospheric TEC variations on a global scale was performed for four 30-day-long periods in 2004 (January, March/April, June/July, September/October) using observations from more than 1000 ground-based GPS receivers. In order to obtain the spatial correlations, initially, the day-to-day variability was calculated by first mapping the observed slant TEC values for each 5-minute GPS ground receiver-satellite pair to the vertical and then differencing it with its corresponding value from the previous day. This resulted in more than 150 million values of day-to-day change in TEC (delta TEC). Next, statistics were performed on the delta TEC values. The study indicates strong correlationsbetween geomagnetic conjugate points, and these correlations are larger at low latitudes than at middle latitudes. Typical correlation lengths, defined as the angular separation at which the correlation coefficient drops to 0.7, were found to be larger at middle latitudes than at low latitudes. The correlation lengths are larger during daytime than during nighttime. The results indicate that the spatial correlation is largely independent of season. These spatial correlations are important for understanding the physical mechanisms that cause ionospheric weather variability and are also relevant to data assimilation. In an effort to better understand the effects of neutral wind and electric field on the TEC variability, a physics-based numerical Ionosphere/Plasmasphere Model (IPM) was used. The model solves the transport equations for the six ions, O+, NO+, O2+, N2+, H+, and He+, on convecting flux tubes that realistically follow the geomagnetic field. Two of the inputs required by the IPM are the thermospheric neutral wind and the low-latitude electric field, which can be given by existing empirical model or externally specified by the user. To study the relative importance of the neutral wind and the electric field for the TEC variations, these two model inputs were externally modified and the resulting variations in TEC were compared. Neutral wind and electric field modifications were introduced at three different local times in order to investigate the effect of different start times of the imposed perturbations on TEC. This study focused on modeled low- and middlelatitude TEC variations in the afternoon and post-sunset at three different longitude sectors for medium solar activity and low geomagnetic activity. The largest changes in TEC were found predominantly in the equatorial anomaly, and a significant longitudinal dependence was observed. The results indicate that the perturbation effect on the TEC at 2100 LT varied nonlinearly with the elapsed time after the imposed neutral wind and electric field perturbations. An important outcome of this study is that daytime neutral wind and/or electric field modifications will lead to essentially identical TEC changes in the 2100 local time sector.
title: "Big, Smelly, Salty Lake that I Call Home": Sense of Place with a Mixed Amenity Setting
Creators: name: Trentelman, Carla Koons
Publisher: name: Utah State University
Year: 2009

description: Drawing from literature on place, this dissertation studies place dynamics in relationships between people and a mixed amenity place. Using Great Salt Lake (GSL), Utah, as a case study, I use a social constructionist approach to examine the sense of place held by those who live nearest to the lake. I analyze qualitative interview and focus group data as well as quantitative survey data to discern the meanings the lake holds for these nearest neighbors and to examine distinctions between people who see the lake differently. This study is relatively unique in its examination of relationships with a mixed amenity place, as prior place research has focused on high amenity places such as resort locations. A number of distinctions were found. Place attachment to GSL was less widespread than seen with high amenity places, and there were some residents for whom the lake held negative meanings. The lake held multiple meanings for many research participants, including combinations that appeared incongruous in mixing both positive and negative lake images. Some participants appeared to have no sense of the lake. Additionally, there was evidence of social stigma related to living near the lake. This study can help natural resource managers, community leaders and policy makers to better understand the relationships between local residents and GSL, which prior place research has shown to be a useful indicator of environmental concern, commitment to the place, and support for resource management. There were many things residents did not appear to know about the lake, including, for example, the natural workings of the lake ecosystem, the effect built features have had on this ecosystem, and the economic contributions to local communities, counties and the state from lake-related enterprises. Also of interest, these nearest neighbors talked about how changes related to the lake have affected them. This study provides justification for further work on people-place dynamics with mixed amenity places, as it revealed dynamics not be seen in research on higher amenity settings. The study also demonstrates the need for continued social science research on GSL, to provide further understanding of people's relationships with this important place.
title: Seepage Evaluations in Cache Valley Irrigation Canals
Creators: name: Molina, Katerine N.
Publisher: name: Utah State University
Year: 2008

description: Estimation of seepage was done in 39 selected reaches of 11 irrigation canals in the Logan and Blacksmith Fork Irrigation Systems of Cache Valley, Utah. The measurements were performed from June to October, 2008, which includes part of the irrigation season for these canals. The inflow-outflow method was used to measure seepage, in which area and velocities were measured under steady flow conditions. Velocity measurements were done with an acoustic flow meter and the mean velocity was determined using the reduced-point method (velocity measurements at 0.2, 0.6 and or 0.8 of the depth from the water surface). As a result, reaches with the highest seepage losses were identified. Gaining streams, losing streams, and gaining-losing streams were also identified. Spatial variation was observed along each canal in which a descending trend of the mean seepage loss was found in the downstream direction. Additionally, spatial variation was found between canals, the reaches located in the east part of Logan city presented higher seepage losses than reaches on the west side of the city. Temporal variations were identified by a monthly comparison of seepage losses within reaches which indicated higher seepage losses during late July and August of 2008. Additionally, this report presents comments about the performance of the FlowTracker® ADV® in the present project.
title: ÐÑÐµÑÐºÐ¸ Ð¾Ð± ÑÑÐµÐ½ÑÑ -Ñ Ð¸Ð¼Ð¸ÐºÐ°Ñ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ°
Creators: name: ÐÐ¾ÑÐ°ÑÐµÐ²ÑÐºÐ¸Ð¹, ÐÐ½Ð´ÑÐµÐ¹
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐÐ£
Year: 2002
Subjects: ÐÑÑÐ½Ð°ÐºÐ¾Ð², ÐÐ¸ÐºÐ¾Ð»Ð°Ð¹ Ð¡ÐµÐ¼ÐµÐ½Ð¾Ð²Ð¸Ñ, 1860-1941
ÐÐ°Ð¹ÐºÐ¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ¾Ð²Ð¸Ñ, 1870-1946
ÐÐ»Ð°Ð±ÑÑÐµÐ², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ Ð¤Ð¸Ð»Ð¾ÑÐ¾ÑÐ¾Ð²Ð¸Ñ, 1905-1983
ÐÐµÐ½ÑÑÑÐºÐ¸Ð½, ÐÐ¾ÑÐ¸Ñ ÐÐ¸ÐºÐ¾Ð»Ð°ÐµÐ²Ð¸Ñ, 1874-1938
ÐÐ°ÑÐ¸Ð»Ð¾Ð², ÐÐ²Ð°Ð½ Ð¯ÐºÐ¾Ð²Ð»ÐµÐ²Ð¸Ñ, 1892-1953
ÐÑÑÐ¼-ÐÑÐ¶Ð¸Ð¼Ð°Ð¹Ð»Ð¾, ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ ÐÑÐ¸Ð¼Ð¾Ð²Ð¸Ñ, 1864-1928
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
Ð¥Ð¸Ð¼Ð¸Ñ
ÑÑÐµÐ½ÑÐµ-Ñ Ð¸Ð¼Ð¸ÐºÐ¸

description: ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÐºÑÐ°ÑÐºÐ¸Ðµ Ð¸ÑÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ´Ð° Ð²ÐµÐ´ÑÑÐ¸Ñ ÑÑÐµÐ½ÑÑ-ÑÐ¸Ð¼Ð¸ÐºÐ¾Ð² Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ (ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°) Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ°. ÐÑÐ¾Ð±Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ Ð½Ð°ÑÑÐ½Ð¾Ð¹ ÑÐºÐ¾Ð»Ðµ, ÑÐ¾Ð·Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÐºÐ¾Ð¼ Ð. Ð¡. ÐÑÑÐ½Ð°ÐºÐ¾Ð²ÑÐ¼ (1860-1941), Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°Ð±Ð¾ÑÐ°Ð¼ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÐºÐ¾Ð² Ð. Ð. ÐÐ¸ÑÑÑÐºÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ (1865-952), Ð. Ð. ÐÐ°Ð¹ÐºÐ¾Ð²Ð° (1870-1946), ÑÐ»ÐµÐ½Ð¾Ð²-ÐºÐ¾ÑÑÐµÑÐ¿Ð¾Ð½Ð´ÐµÐ½ÑÐ¾Ð² ÐÐ Ð¡Ð¡Ð¡Ð  Ð. Ð. ÐÑÑÐ¼-ÐÑÐ¶Ð¸Ð¼Ð°Ð¹Ð»Ð¾ (1864-1928), Ð. Ð. Ð¤ÐµÐ´Ð¾ÑÑÐµÐ²Ð° (1864-1934). Ð ÑÐ´ Ð¾ÑÐµÑÐºÐ¾Ð² Ð¿Ð¾ÑÐ²ÑÑÐµÐ½ Ð²ÑÐ¿ÑÑÐºÐ½Ð¸ÐºÐ°Ð¼ Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°.
Nonlinear Switching Dynamics in a Nanomechanical Resonator
Creators: name: Unterreithmeier, Quirin P.
name: Faust, Thomas
name: Kotthaus, Jorg P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The oscillatory response of nonlinear systems exhibits characteristic phenomena such as multistability, discontinuous jumps and hysteresis. These can be utilized in applications leading, e.g., to precise frequency measurement, mixing, memory elements, reduced noise characteristics in an oscillator or signal amplification. Approaching the quantum regime, concepts have been proposed that enable low backaction measurement techniques or facilitate the visualisation of quantum mechanical effects. Here we study the dynamic response of nanoelectromechanical resonators in the nonlinear regime aiming at a more detailed understanding and an exploitation for switching applications. Whereas most previous investigations concentrated on dynamic phenomena arising at the onset of bistability, we present experiments that yield insight into the non-adiabatic evolution of the system while subjected to strong driving pulses and the subsequent relaxation. Modeling the behaviour quantitatively with a Duffing oscillator, we can control switching between its two stable states at high speeds, exceeding recently demonstrated results by 10,000.
title: ÐÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐºÐ»Ð°Ð´ÑÐºÐ¾Ð¹ Ð»Ð¾Ð³Ð¸ÑÑÐ¸ÐºÐ¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÐµÑÑÐ¾Â»)
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ÐµÐ¿Ð°Ð»Ð¸Ð½Ð°, ÐÑÐµÐ½Ð¸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: ÐÐ¾Ð³Ð¸ÑÑÐ¸ÐºÐ°
ÑÐºÐ»Ð°Ð´ÑÐºÐ°Ñ Ð»Ð¾Ð³Ð¸ÑÑÐ¸ÐºÐ°
ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ
warehouse logistics
efficiency
financial ratios

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ ÐÐÐ Â«ÐÐµÑÑÐ¾Â», ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð·Ð°Ð½Ð¸Ð¼Ð°ÐµÑÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾Ð¼ Ð¸ Ð¿ÑÐ¾Ð´Ð°Ð¶ÐµÐ¹ ÑÐ°Ð±Ð°ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸, Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÑ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð¹ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¾ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ðµ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐºÐ»Ð°Ð´ÑÐºÐ¾Ð¹ Ð»Ð¾Ð³Ð¸ÑÑÐ¸ÐºÐ¸ ÐÐÐ Â«ÐÐµÑÑÐ¾Â».
description: This paper is analysis of the tobacco company OOO 'Petro' that produces and sells tobacco products. This work includes an analysis of company's property, liquidity and of firm's financial results. We calculated the coefficients of financial stability and therefore offered activities to improve the Petro's warehouse.
Poincaré-Verdier duality in o-minimal structures
Creators: name: Edmundo, Mario J.
name: Prelli, Luca
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 18F20, 03C64

description: Here we prove a Poincaré-Verdier duality theorem for the o-minimal sheaf cohomology with definably compact supports of definably normal, definably locally compact spaces in an arbitrary o-minimal structure.
description: 23 pages, uses xy-pic
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐµÑÑÐµÑÐ½Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸ÐºÐ¸ÑÐ¾ÑÐ¾Ð², 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: 2017
Subjects: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ
ÑÐµÑÑÐµÑÐ½Ñ
ÑÐ¾ÑÐµÐ½Ð¸Ðµ
ÑÐ²ÐµÑÐ»ÐµÐ½Ð¸Ðµ
ÑÑÐµÐ·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ

description: ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐµÑÑÐµÑÐ½Ð¸. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð´ÐµÑÐ°Ð»Ð¸, Ð²ÑÐ±ÑÐ°Ð½ Ð¼ÐµÑÐ¾Ð´ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð¹ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½ Ð¿ÑÐ¸Ð¿ÑÑÐº, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐµÑÑÐµÑÐ½Ð¸, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð½Ð° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ðµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ ÑÑÐ°Ð½Ð¾ÑÐ½Ð¾Ðµ Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»ÑÐ½Ð¾-Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ.
Age distribution of the central stars of galactic disk planetary nebulae
Creators: name: Maciel, W. J.
name: Costa, R. D. D.
name: Idiart, T. E. P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The determination of ages of central stars of planetary nebulae (CSPN) is a complex problem, and there is presently no single method that can be generally applied. We have developed several methods to estimate the ages of CSPN, based both on the observed nebular properties and in some properties of the stars themselves.Our aim is to estimate the ages and the age distribution of CSPN and to compare the derived results with mass and age determinations of CSPN and white dwarfs based on empirical determinations of these quantities. We discuss several methods to derive the age distribution of CSPN, namely, (i) the use of an age-metallicity relation that also depends on the galactocentric distance, (ii) the use of an age-metallicity relation obtained for the galactic disk, and (iii) the determination of ages from the central star masses obtained from the observed nitrogen abundances. We consider a sample of planetary nebulae in the galactic disk, most of which ($\sim$ 69%) are located in the solar neighbourhood, within 3 kpc from the Sun. We estimate the age distribution of CSPN with average uncertainties of 1-2 Gyr, and compare our results with the expected distribution based both on the observed mass distribution of white dwarfs and on the age distribution derived from available mass distributions of CSPN. We conclude most CSPN in the galactic disk have ages under 6 Gyr, and that the age distribution is peaked around 2-4 Gyr.
description: 8 pages, 9 figures, accepted for publication in Astronomy and Astrophysics
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´ÐµÑÐ°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¡Ð¾ÑÐ¾ÐºÐ¸Ð½, ÐÐ»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: 2016
Subjects: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ
Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð½Ð°Ð»Ð°Ð´ÐºÐ°
Ð±Ð°Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
technological process
operating adjustment
basing

description: Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸ Ð²Ð°Ð». ÐÐ°Ð½Ð° ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð´ÐµÑÐ°Ð»Ð¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¼ÐµÑÐ¾Ð´Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸, Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸, ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐ¸Ðµ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÑÑÑÐ´Ð¾ÐµÐ¼ÐºÐ¾ÑÑÑ Ð¸ ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑ Ð¸Ð·Ð³Ð¾ÑÐ°Ð²Ð»Ð¸Ð²Ð°ÐµÐ¼Ð¾Ð¹ Ð´ÐµÑÐ°Ð»Ð¸ Ð¿ÑÐ¸ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ð¸ Ð·Ð°Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ ÐºÐ°ÑÐµÑÑÐ²Ð°. ÐÑÑÐ¾Ð´Ñ Ð¸Ð· ÑÑÐ¾Ð³Ð¾, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¿ÑÐ¸Ð¿ÑÑÐºÐ¸ Ð¸ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ Ñ Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ð´Ð»Ñ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐµÑÐ¸Ð¹Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸, ÐºÐ¾Ð½ÑÑÐ¾Ð»ÑÐ½Ð¾-Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ðµ.
description: The bachelor work is designed workflow mechanical shaft parts processing. The characteristic features of structural and technological parts. Produced selection method for producing blanks, a sequence of processing, technological equipment to ensure minimum labor and cost of manufactured parts when a given quality. On this basis, allowances were calculated and the cutting conditions with a valuation process for serial production. A device structure for processing details, con-controlling and measuring device.
Distance to the Sagittarius Dwarf Galaxy using MACHO Project RR Lyrae stars
Creators: name: Kunder, Andrea
name: Chaboyer, Brian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We derive the distance to the northern extension of the Sagittarius (Sgr) dwarf spheroidal galaxy from 203 Sgr RR0 Lyrae stars found in the MACHO database. Their distances are determined differentially with respect to 288 Galactic Bulge RR0 Lyrae stars also found in the MACHO data. We find a distance modulus difference of 2.41 mags at $l$ = 5$^{\circ}$ and $b$ = -8$^{\circ}$ and that the extension of the Sgr galaxy towards the galactic plane is inclined toward us. Assuming $\rm R_{GC}$ = 8 kpc, this implies the distance to these stars is $(m-M)_0$ = 16.97 $\pm$ 0.07 mags, which corresponds to D = 24.8 $\pm$ 0.8 kpc. Although this estimate is smaller than previous determinations for this galaxy and agrees with previous suggestions that Sgr's body is truly closer to us, this estimate is larger than studies at comparable galactic latitudes.
description: accepted in AJ
Sounds of parting and longing : music and narrative in Genji monogatari
Creators: name: Mindlin Xavier, Helena
Publisher: name: University of British Columbia
Year: 2024

description: Genji monogatari is one of the most important works of Japanese premodern literature, written in the eleventh century by the court lady known as Murasaki Shikibu (c. 973–1014). This thesis will focus on the musical aspects of the narrative, namely performance scenes and the accompanying dialogues and poetic exchanges. While the abundance of musical scenes in the Genji is widely recognized in scholarship, there are still many aspects to be further researched. My primary goal is to show how music is a constitutive element of the text that deeply impacts narrative development and the relationship between characters. I will focus on the scenes concerning the Akashi Lady, a prominent female character in the tale who stands out for her close connection with music. In Chapter 1, I introduce gagaku, the musical tradition found in The Tale of Genji, giving a brief overview of its history, main genres, and a description of the instruments used. In Chapter 2, the core of this thesis, I analyze selected excerpts from Chapter 13 “Akashi,” and discuss scenes from later chapters that relate to the Akashi narrative, showing how music is an inseparable part of the Akashi Lady’s character which plays a crucial role in establishing her relationship with the protagonist Genji, while contributing to her path of social ascension. Through a close reading of the text and consideration of scholarship on the Genji, gagaku, and on music in the Genji, I demonstrate how music is conceived by the author as a narrative device. By arguing that music in the Genji should be treated as a form of narrative and not as a separate aspect that adds certain characteristics to the text, I hope to expand the interpretive possibilities not only of music, but other artistic manifestations present in the work.
Bogoliubov theory of the laser linewidth and application to polariton condensates
Creators: name: Amelio, Ivan
name: Carusotto, Iacopo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: For a generic semi-classical laser dynamics in the complex Ginzburg-Landau form, we develop a Bogoliubov approach for the computation of the laser emission linewidth. Our method provides a unifying perspective of the treatments by Henry and Petermann: both broadening mechanisms are ascribed to the non-orthogonality of the Bogoliubov modes, which live in a space with doubled degrees of freedom. As an example of application, the method allows to study the interplay of driven-dissipation, interactions and spatial inhomogeneity typical of polariton condensates. The traditional theory of the Henry and Petermann factors is found to fail dramatically in the presence of sizable polariton-polariton interactions. In particular, also in a strong confining potential, the intrinsically multi-mode nature of the density fluctuations has to be considered in order to describe quantitatively phase diffusion {\em à la} Henry.
title: Targeting Fat-Sensitive Pathways In Enteroendocrine Cells Using Nanoparticle-Mediated Drug Delivery
Creators: name: Shah, Bhavik P.
Publisher: name: Utah State University
Year: 2009

description: The current epidemic of obesity has been linked to an increase in fat intake associated with the Western diet. Nutrient-induced stimulation of enteroendocrine cells in the small intestine leads to the release of hormones that contribute to satiety and the control of food intake. In particular, ingested fat, specifically in the form of free fatty acids, is potent activator of enteroendocrine cells in the proximal small intestine. However, the underlying signaling cascade that free fatty acids initiate in these enteroendocrine cells, which leads to secretion of satiety hormones, is not known. In general, my research is focused on identifying nutrient-responsive pathways in enteroendocrine cells involved with the release of satiety signals and using this information to begin to develop novel drug delivery strategies to reduce food intake. In general, my results revealed that activation of the fatty acid receptor GPR120 was ecessary for the linoleic acid-induced intracellular calcium rise, a necessary precursor for hormone release. Using patch clamp recording, I discovered that linoleic acid activated enteroendocrine cells by inducing membrane depolarization, a process requiring the calcium-activated, monovalent cation permeable channel TRPM5, which is activated downstream of GPR120. To validate the unexpected finding that TRPM5 was involved in fattyacid signaling, I performed experiments using bitter compounds, whose transduction pathway is known to involve TRPM5. Enteroendocrine cells express the bitter taste receptors and release cholecystokinin in response to bitter stimuli, suggesting the probable role of gut in initiation of protective behavior against ingestion of potentially harmful substances. Armed with the data on the specifics of the fatty acid transduction, I performed experiments using nanoparticles to determine their utility for delivering pharmaceuticals specifically to the enteroendocrine cells. I fabricated and characterized PLGA nanoparticles and performed intracellular uptake studies in order to optimally delivery payloads inside cells. Finally, I validated their use by using cell-based assays to determine the effects of internalized PLGA nanoparticles on ion channels and signaling pathways involved in CCK release. Taken together, this dissertation research has identified the signaling pathways (pharmacological targets) involved in fatty acid-mediated satiety hormone release and validated the potential therapeutic use of nanoparticle-mediated drug delivery for the eventual control of food intake.
Chiral susceptibility and the scalar Ward identity
Creators: name: Chang, Lei
name: Liu, Yu-xin
name: Roberts, Craig D.
name: Shi, Yuan-mei
name: Sun, Wei-min
name: Zong, Hong-shi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The chiral susceptibility is given by the scalar vacuum polarisation at zero total momentum. This follows directly from the expression for the vacuum quark condensate so long as a nonperturbative symmetry preserving truncation scheme is employed. For QCD in-vacuum the susceptibility can rigorously be defined via a Pauli-Villars regularisation procedure. Owing to the scalar Ward identity, irrespective of the form or Ansatz for the kernel of the gap equation, the consistent scalar vertex at zero total momentum can automatically be obtained and hence the consistent susceptibility. This enables calculation of the chiral susceptibility for markedly different vertex Ansaetze. For the two cases considered, the results were consistent and the minor quantitative differences easily understood. The susceptibility can be used to demarcate the domain of coupling strength within a theory upon which chiral symmetry is dynamically broken. Degenerate massless scalar and pseudoscalar bound-states appear at the critical coupling for dynamical chiral symmetry breaking.
description: 9 pages, 5 figures, 1 table
title: The Effects of Quality and Magnitude of Reinforcement on Choice Responding
Creators: name: Frieder, Jessica Erin
Publisher: name: Utah State University
Year: 2009

description: The present study investigated the effects of a concurrent schedules arrangement, in which three dimensions of reinforcement (duration, attention, and stimuli) were manipulated, on choice responding, appropriate behavior, and problem behavior for three participants with disabilities who had escape-maintained problem behavior. Three experiments were conducted in which participants could choose between work, break, or problem behavior. In the first experiment, the choice analysis, three reinforcement dimensions were varied simultaneously for choice responses. In the second experiment, the component choice analysis, reinforcement dimensions were evaluated in isolation. In the third experiment, the effort analysis, increasing task demand requirements and how they affected response allocation were investigated. Results of the first experiment were consistent across all participants, and suggested that participants allocated their choices in favor of reinforcement contingencies that resulted in breaks with the longest duration, high preference stimuli, and high quality attention. Results of the second and third experiments, however, were idiosyncratic across participants. Component choice analysis results suggested that only specific reinforcement dimensions maintained responding for some participants, whereas all reinforcement dimensions maintained response allocation for others. Results of the third experiment suggested that as task demands increased, reinforcement contingencies that previously maintained responding in the second experiment did not always continue to maintain responding for all participants. This study contributes to and extends the literature on choice making in several ways. The majority of previously published investigations evaluated different dimensions of reinforcement when only two response options were concurrently available, and many of these studies only examined one or two reinforcement dimensions. The present study used a concurrent schedules arrangement in which three concurrently available response options existed. Like previous research the present study suggests that quality of reinforcement can be manipulated to effectively bias individuals' responding in favor of adaptive responses, and the quality variables that impact choice responding may or may not be related to the function of problem behavior. However, further research is needed to understand how choice responding is impacted by increasing demand requirements, as this study demonstrated that choice responding was idiosyncratically affected by changing task demands.
Quantum theory of photonic vortices and quantum statistics of twisted photons
Creators: name: Yang, Li-Ping
name: Xu, Dazhi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The topological charge of a photonic vortex is an essential quantity in singular optics and the critical parameter to characterize the vorticity of twisted light. However, the definition of the photonic topological charge remains elusive. Here we put forth a theoretical formalism to provide a comprehensive treatment of photonic vortices. We introduce quantum operators for the photon current density and helicity current density based on the continuity equations from the paraxial Helmholtz equation. Our formalism allows us to introduce flow velocity and circulation for photonic currents in parallel to their counterparts in superfluids. The quantized circulation of the photonic currents is conserved during propagation and it gives an explicit definition of the photonic topological charge as the winding number of a photonic vortex. In particular, we predict helicity current generated pure helicity vortices, in which the photon current vanishes. Finally, we show an interesting effect that the quantum statistics of twisted photon pairs are essentially determined by their spin states.
description: L.P.Y. thanks Prof. Sir Berry for pointing out our incorrect description of the Bessel-Gaussian beam
title: Feasibility of Implementing Technology-Assisted Intervention for the Treatment of Mental Health-Related Problems in Rural Communities
Creators: name: Roper, C. Scott
Publisher: name: Utah State University
Year: 2009

description: In recent years advances in technology have begun to permeate the everyday lives of citizens in the United States. Technology has affected the way people send and receive information, communication, and entertainment. The world is more connected today than at any other time in history. However, despite this connectivity, there are still rural populations in the United States that remain underserved and disconnected in many areas, including mental health services. This study seeks to understand the feasibility of serving the mental health needs of rural residents through a method of delivery called technology-assisted intervention (TAI). This study polled referral sources, service providers, service facilities, state and professional organizations' rules and regulations, and insurance reimbursement as they pertain to the delivery of mental health services through TAI. The results of this study suggest that there would be a referral base from the sources polled, interest from the service providers, and a willingness to provide space from service facilities. State laws and professional organizations that mental health professionals belong to did not identify any ethical issues that would be associated with TAI, and reimbursement from insurance companies was also discovered to be accessible. Suggestions and recommendations for further research into the establishment of rural mental health and TAI were also discussed.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð²Ð½ÐµÑÐ½ÐµÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ ÐÐµÑÐ¼ÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¡ÐµÐ²Ð°ÑÑÑÑÐ½Ð¾Ð²Ð°, 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: Ð²Ð½ÐµÑÐ½ÐµÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¾ÑÑÐ°ÑÐ»ÐµÐ¹
Ð´Ð¾ÑÐ¾Ð¶Ð½ÑÐµ ÐºÐ°ÑÑÑ
Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÑ
foreign economic activity
industry development
roadmaps
chemical industry

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸, ÐºÐ¾ÑÐ¾ÑÑÐ¼Ð¸ Ð¼Ð¾Ð¶Ð½Ð¾ Ð¾ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð¾Ð²Ð°ÑÑ ÑÐµÐ¼Ñ ÑÑÐ±Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ² (ÑÐ½Ð´Ð¾Ð³ÐµÐ½Ð½ÑÐµ Ð¿ÐµÑÐµÐ¼ÐµÐ½Ð½ÑÐµ), Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÐºÑÐ¾ÑÑ, Ð²Ð»Ð¸ÑÑÑÐ¸Ðµ Ð½Ð° ÑÑÐ¸ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ (ÑÐºÐ·Ð¾Ð³ÐµÐ½Ð½ÑÐµ Ð¿ÐµÑÐµÐ¼ÐµÐ½Ð½ÑÐµ). ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÑ ÑÐ½Ð´Ð¾Ð³ÐµÐ½Ð½ÑÑ Ð¸ ÑÐºÐ·Ð¾Ð³ÐµÐ½Ð½ÑÑ Ð¿ÐµÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð²Ð½ÐµÑÐ½ÐµÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐµÑÐ¼ÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ Ð¾Ñ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÐ¼ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð° ADL-Ð¼Ð¾Ð´ÐµÐ»Ñ. ÐÐ°Ð»ÐµÐµ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÑÐ¸Ð±Ð»Ð¸Ð·Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð· ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð²Ð½ÐµÑÐ½ÐµÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐµÑÐ¼ÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ.
description: In this work the technique of modeling. The paper deals with performance, which can be characterized by seven subspace (endogenous variables), as well as the factors affecting these indicators (exogenous variables). On the basis of the chosen endogenous and exogenous variables of the model is developed according to the foreign economic activity of Perm region of the studied parameters. Next made a rough outlook for foreign economic activity of Perm region.
title: Disparities in Birth Weight Between Non-Hispanic Blacks and Non-Hispanic Whites: The Effect of Rural Residency
Creators: name: Fedor, Theresa Marie
Publisher: name: Utah State University
Year: 2009

description: The purpose of this study is to assess the prevalence of low birth weight among non-Hispanic Blacks and non-Hispanic Whites along the rural/urban continuum, as well as the combined effect of being both non-Hispanic Black and residing in a completely rural county. Degree of social isolation and lack of support are proposed mechanisms for explaining disparities in low birth weight for Blacks in rural counties. Using data from the National Longitudinal Survey of Youth 1979 (NLSY79) and the National Longitudinal Survey of Youth 1979 Child (NLSY79-C) datasets, logistic regression models were used to estimate the odds of low birth weight. Key variables employed in these models include race/ethnicity, a five category measure of counties by degree of rural versus urban residence, interaction terms for race by county categorization, measures of the degree of community level support or isolation, household composition as a measure of the family support structure, access to medical care, maternal SES, birth characteristics, and maternal pregnancy behavior. Results demonstrate that Blacks have much higher odds of low birth weight than Whites and living in a completely rural county exacerbates disadvantage in birth weight outcomes for non-Hispanic Blacks but not for non-Hispanic Whites. The community and household level support measures have little mediating effect on the magnitude of the negative birth weight outcomes found for non-Hispanic Blacks in the most rural counties. However, the first order effect for non-Hispanic Blacks was almost completely explained by the presence of the father in the household when interaction effects for race and place of residence were also included in the model.
Additional file 4 of MNX1-AS1, a c-Myc induced lncRNA, promotes the Warburg effect by regulating PKM2 nuclear translocation
Creators: name: Wu, Yang
name: Wang, Yichun
name: Yao, Hanhui
name: Li, Heng
name: Meng, Fanzheng
name: Li, Qidong
name: Lin, Xiansheng
name: Liu, Lianxin
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 4.
Mycoplasma bovis in New Zealand: a content analysis of media reporting
Creators: name: Boyce, Caitlin
name: Jaye, Chrystal
name: Noller, Geoff
name: Bryan, Mark
name: Doolan-Noble, Fiona
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Mycoplasma bovis, a disease affecting cattle worldwide, was first reported in New Zealand in 2017. Classed as an unwanted organism, the Government attempted eradicating it via culling of infected herds. This study reviews media coverage of this process over the first two years following the incursion. Content analysis was used to explore media framing of the management, containment and progress towards eradication of cattle infected by M. bovis over time. The analysis revealed that farmers and communities affected by M. bovis reported many forms of adverse health and well-being impacts. Apparent causes included the outbreak itself, the Government’s eradication programme, the way that programme was delivered, and the cumulative nature of stressors on the sector. The analysis also underlined media focus on raising the profile of the human cost of this biosecurity disaster. Arguably this approach amplified deficits within the processes and management strategies adopted by the Ministry for Primary Industries. This research adds to the small but growing body of evidence relating to the health and social impacts of exotic animal disease incursions on rural communities in New Zealand and elsewhere. Findings can be used to facilitate planning for future responses.
title: Attitudes, Behavioral Intentions, and Migration: Resident Response to Amenity Growth-Related Change in the Rural Rocky Mountain West
Creators: name: Wilmot, Susan Reid
Publisher: name: Utah State University
Year: 2009

description: This dissertation explores the demographic, economic, political, and environmental characteristics that have helped define the "New West," reviews studies on individual attitudes and participation in response to these changes, and presents findings and conclusions from an analysis of two study areas: Bear Lake and Star Valley. Results suggest that residency status is generally not a significant predictor of resident attitudes towards aspects of community change. Non-residency status factors, such as high levels of place attachment, knowledge about community affairs, values for property ownership, and community satisfaction, were generally more influential upon residents' attitudes. Significant predictors of resident involvement in community affairs differed based on how involvement was measured; self-reported involvement in political affairs was most strongly predicted by permanent resident status, local social connections, knowledge of community affairs, and place attachment, while resident intention to participate in community affairs was positively correlated with greater personal efficacy, knowledge of community affairs, past leadership recruitment, place attachment, and altruistic motivation. Predictors for intention to participate also differed based on whether participation was measured by action type or by issue. Measuring participation by the type of action focused predictors on the skills, incentives, and resources needed to achieve those actions. Grouping participation by the type of issue, however, focused predictors on the characteristics that differentiated residents with regard to issue relevance. Out-migration, as an alternative to participatory action, was only predicted by non-economic factors. Additionally, the relationship between attitudes and behavioral intentions was only weakly predicted based on attitude ambivalence and specific scenarios. Study results highlighted several methodological considerations for future attitude and participatory studies. Use of general attitudinal statements may have yielded inflated response scores and therefore may not translate to shared acceptability of specific management decisions or trade-offs. This study also explored the notion of behavioral intentions as a means of identifying residents' "ideal" tendency for involvement. Local community leaders may be able to improve resident public participation by utilizing these findings to provide a shared goal for action, identifying appropriate audiences for specific issues, and recognizing how different participatory methods may yield obstacles and opportunities for resident involvement.
Model of fluorescence intermittency of single colloidal semiconductor quantum dots using multiple recombination centers
Creators: name: Frantsuzov, Pavel A.
name: Volkan-Kacso, Sandor
name: Janko, Bolizsar
Publisher: name: arXiv
Year: 2009
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a new physical model resolving a long-standing mystery of the power-law distributions of the blinking times in single colloidal quantum dot fluorescence. The model considers the non-radiative relaxation of the exciton through multiple recombination centers. Each center is allowed to switch between two quasi-stationary states. We point out that the conventional threshold analysis method used to extract the exponents of the distributions for the on-times and off-times has a serious flaw: The qualitative properties of the distributions strongly depend on the threshold value chosen for separating the on and off states. Our new model explains naturally this threshold dependence, as well as other key experimental features of the single quantum dot fluorescence trajectories, such as the power-law power spectrum (1/f noise).
description: 4 pages, 2 figures
DEP Bulletin: Volume 44 Issue 17
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2020

description: The DEP bulletin is a semi-monthly publication of the New Jersey Department of Environmental Protection. It contains a list of construction permit applications recently filed or acted upon by the Department along with a calendar of events of interest, a schedule of public hearings, and Environmental Impact Statements acted upon during the period.
The impact of concurrent training and antioxidant supplementation on the factors associated with the ocular lens opacity in diabetic rats
Creators: name: Amirahmadi, Mousa
name: Salesi, Mohsen
name: Yousefi, Reza
name: Daryanosh, Farhad
name: Nemati, Javad
name: Kurganov, Boris I.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: The current study was aimed to investigate the protective effect of vitamins C and E (VCE) supplementation, exercise, and their concurrent application against cataract incidence in the diabetic rats. The obtained results indicated that different supplementation and training treatments were capable to preserve the lens transparency in the diabetic rats. Also, upon applying different supplementation and training treatments, the level of glutathione (GSH) and activity of antioxidant enzymes in the diabetic rats was preserved approximately close to their control levels. In addition, different treatments were capable to maintain the structural integrity of the lens proteins in diabetic rats. Moreover, VCE supplementation, exercise and their simultaneous application prevented lens crystallins of diabetic rats against fibrillation and formation of the increased oligomeric sizes. The results of this study signify the importance of antioxidant supplementation and exercise in reducing the detrimental effects of hyperglycemia on the eye lenses.
Stable fractional flux vortices in mesoscopic superconductors
Creators: name: Chibotaru, L. F.
name: Dao, V. H.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Conventional superconductors have vortices carrying integer multiples of magnetic flux quantum while unconventional ones, with p- or d-wave order parameter, allow half-integer fluxes. Here we show that mesoscopic size effects stabilize fractional flux vortices in the thermodynamical ground state of s-wave two-gap superconductors. The value of these fluxes can be an arbitrary fraction of flux quantum and can be measured directly from distributions of magnetic fields on the samples.
description: 4 pages, 4 figures, to be published in Physical Review B
title: A Comparative Analysis of Elementary Education Preservice and Novice Teachers' Perceptions of Preparedness and Teacher Efficacy
Creators: name: Clark, Sarah K.
Publisher: name: Utah State University
Year: 2009

description: The focus of this study was threefold. First, the study sought to determine the validity and reliability of an instrument being used to measure teacher efficacy. After psychometric analysis, the Utah Teacher Efficacy Scale (UTES) was deemed as both a valid and reliable instrument for the purpose of measuring preservice and novice elementary school teacher efficacy. Second, this study analyzed teacher self-efficacy of preservice and novice elementary school teachers at two different points in a time - once at the end of their teacher preparation program, and again after they had taught for one academic year. The sample (N = 123) for this study was created from graduates of teacher preparation programs throughout the state of Utah. A two-factor repeated measures ANOVA design was used to measure one between-subjects factor (Factor A) and one within-subjects factor (Factor B). Factor A involved a comparison between two independent groups of prospective teachers based on the type of student teaching assignment, number of student teaching placements, and the number of literacy methods courses completed. The two levels of Factor B consisted of two different UTES measurement occasions. Results of this analysis indicated that preservice teachers in this study reported high teacher efficacy. As these individuals became teachers, their teacher efficacy fell, indicating there is room for improvement in presenting the realities of teaching. Additionally, teacher preparation program characteristics such as the type of student teaching experience (student teaching or internship), and the number of student teaching placements (one or two) do not seem to provide statistically significant advantages over time. The number of literacy methods courses, however, does seem to provide statistically significant advantages in securing and maintaining high teacher efficacy over time in the areas of global and reading teacher efficacy. Third, the study also analyzed how school context variables affect teacher efficacy. Novice teachers (N = 136) were asked to rate the usefulness of professional development and the helpfulness of the mentoring support they received. Results of this analysis showed that professional development and mentoring support, if perceived as useful and helpful, had a positive and statistically significant correlation with teacher efficacy.