نتایج جستجو برای: imf

تعداد نتایج: 4071  

Journal: :PLoS Medicine 2008
Megan Murray Gary King

Perspective F ounded in the wake of the Great Depression of the 1930s, the International Monetary Fund (IMF) was established in 1945 when government representatives met and agreed on a " framework of international economic cooperation " (http://www.imf.org/external/ index.htm) designed to prevent future economic crises. Its mission was threefold: to ensure the stability of the exchange rate, to...

Journal: :Journal of animal science 2013
N De Jager N J Hudson A Reverter R Barnard L M Cafe P L Greenwood B P Dalrymple

Gene expression phenotypes were evaluated for intramuscular fat (IMF) in bovine skeletal muscle as an alternative to traditional estimates of IMF%. Gene expression data from a time course of LM development in high- and low-marbling Bos taurus cattle crosses were compared to identify genes involved in intramuscular adipocyte lipid metabolism with developmentally similar gene expression profiles....

2016
Katrin Komolka Siriluck Ponsuksili Elke Albrecht Christa Kühn Klaus Wimmers Steffen Maak

Transcriptomes of Musculus longissimus dorsi (MLD) were compared between bulls from a F2-cross derived from Charolais and Holstein Friesian. Two groups of 10 bulls were selected which differed significantly in intramuscular fat (IMF) deposition despite standardized husbandry and feeding conditions and identical sires in both groups. Consequently, genetic factors underlying the different capabil...

1997
B. K. Gibson

Chemical and photometric models of elliptical galaxies with infall of primordial gas, and subsequent ejection of processed material via galactic winds, are described. Ensuring that these models are consistent with the present-day colour-luminosity relation and the measured intracluster medium (ICM) abundances, we demonstrate that the initial mass function (IMF) must be significantly flatter (i....

2008
S. P. Goodwin D. Nutter A. P. Whitworth

Stars form from dense molecular cores, and the mass function of these cores (the CMF) is often found to be similar to the form of the stellar initial mass function (IMF). This suggests that the form of the IMF is the result of the form of the CMF. However, most stars are thought to form in binary and multiple systems, therefore the relationship between the IMF and the CMF cannot be trivial. We ...

2008
Bruce G. Elmegreen

A recent model for the stellar initial mass function (IMF), in which the stellar masses are randomly sampled down to the thermal Jeans mass from hierarchically structured pre-stellar clouds, predicts that regions of ultra-cold CO gas, such as those recently found in nearby galaxies by Allen and collaborators, should make an abundance of Brown Dwarfs with relatively few normal stars. This result...

1998
Alberto Güijosa Joseph Henry

With the aim of clarifying the eleven dimensional content of Matrix theory, we examine the dependence of a theory in the infinite momentum frame (IMF) on the (purely spatial) longitudinal compactification radius R. It is shown that in a point particle theory the generic scattering amplitude becomes independent of R in the IMF. Processes with zero longitudinal momentum transfer are found to be e...

Journal: :Bio-medical materials and engineering 2014
Song Guo Fangjun Luan Xiaoyu Song Changyou Li

To better analyze images with the Gaussian white noise, it is necessary to remove the noise before image processing. In this paper, we propose a self-adaptive image denoising method based on bidimensional empirical mode decomposition (BEMD). Firstly, normal probability plot confirms that 2D-IMF of Gaussian white noise images decomposed by BEMD follow the normal distribution. Secondly, energy es...

Journal: :The Astrophysical Journal 2022

The stellar initial mass function (IMF) is predicted to depend upon the temperature of gas in star-forming molecular clouds. introduction an additional parameter, $T_{IMF}$ , into photometric template fitting, suggest most galaxies obey IMF top-heavier than Galactic IMF. implications these revised fits on functions, quiescence and turnoff are discussed. At all redshifts highest become quiescent...

Journal: :SSRN Electronic Journal 2013

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید