thomas and patnaik-serial correlation in high-frequency data and the link with liquidity

... Andersen and Bollerslev (1997) of ignoring the first return in the day, and then concatenating the data. Trading intensity NSE has one of the highest trading intensities in the world. In this period ... arises when analysing the serial correlations in the data are the U-shaped patterns in volumes and volatility. It is observed that returns in the beginni...

Ngày tải lên: 24/04/2014, 00:23

... Afonin VB and Kakurin VJ. Potassium measurements during hypokinesia and ambulation in establishing potassium changes in trained and untrained subjects. Sports Medicine Training and Rehabilitation, ... (p<0.05) with time, and PA levels, plasma, fecal and urinary K + levels increased significantly (p<0.05) with time in UHKR and SHKR compared with their pre...

Ngày tải lên: 02/11/2012, 11:12

... 19 thepopulation.Thenumberofwomen sherepresentsinthepopulationiscalled her‘‘samplingweight.’’Sampling weightsmayvaryconsiderablyfromthis averagevaluedependingonthe respondent’srace,theresponseratefor similarwomen,andotherfactors.As withanysamplesurvey,theestimatesin thisreportaresubjecttosampling variability.SignificancetestsonNSFG datashouldbedonetakingthesampling designintoaccount. Nonsampli...

Ngày tải lên: 12/02/2014, 23:20

Ngày tải lên: 13/02/2014, 16:20

... ser- vices, and the quality and range of available services are improving (2). Growth in the size and influence of civil society in Brazil since the 1980s has facilitated the positive change. Increasingly ... assist in the assessment of existing capacity for these functions and to help in strengthening such capacity when necessary (7). Continue building on the impo...

Ngày tải lên: 13/02/2014, 16:20

... Issues and Solutions in Exploration, Production and Refining, Albuquerque, NM: Integrated Petroleum Environmental Consortium (IPEC) and the University of Tulsa, Continuing Engineering and Science ... Issues and Solutions in Exploration, Production and Refining, Albuquerque, NM: Integrated Petroleum Environmental Consortium (IPEC) and the University of Tulsa, Continu...

Ngày tải lên: 14/02/2014, 03:20

... reform, and reduction of the rates of postage, there are not one thousandconsiderate and reflecting people, in the Union, who desire or demand anything of the kind. The commercial and mercantile ... as they were in Great Britain before the adoption of cheap postage. But on the other hand, the state of things in this country affords much greater facilities for th...

Ngày tải lên: 17/02/2014, 02:20

... size, and changing coverage. Extrapolation is transferring information from smaller to larger extents, coarse-graining transferring information with increasing grain size, and fine-graining transferring ... coarse-graining, fine-graining, or scaling in general. The fourth usage makes sense with regard to the literal meaning of the word, but it does not fit the definition...

Ngày tải lên: 17/02/2014, 19:20

... roles in the induction of mitochondria-mediated apoptosis and the inhibition of invasion, along with the downregulation of matrix metalloproteinase expression. In addition, by using the calcium indicator ... inhibited the effects of Occ WT . Therefore, the increase in intracellular calcium may explain the induction of apoptosis and reduction of invasive- ness mediate...

Ngày tải lên: 18/02/2014, 18:20

... tachykinins, the hemokinins, were identified on a third precursor encoding gene, preprotachykinin C, expressed in hematopoietic cells of mouse, rat and humans [6,7]. In invertebrates the tachykinins ... 2005) doi:10.1111/j.1742-4658.2005.04752.x Tachykinins and tachykinin-related peptides (TKRPs) play major roles in signaling in the nervous system and intestine of both inve...

Ngày tải lên: 20/02/2014, 01:20