منابع مشابه
Clues from the Brain
CONTENTS INTRODUCTION ..................................................................................................................... 209 NEURAL B SIS OF EMOTION ............................................................................................. 210 Neural Basis of Fear ............................................................................................................ 2...
متن کاملClues from CROI.
have emerged that allow researchers to analyze the specificity and function of antigenspecific T-cell responses in exquisite detail. One approach that has been popularized recently by researchers at the Vaccine Research Center (VRC), part of the US National Institute of Allergy and Infectious Diseases (NIAID), is using multi-parameter flow cytometry to analyze the ability of antigen-specific T ...
متن کاملon the effects of pictorial clues on the efl learners listening comprehension development
the following null hypothesis was proposed: there is no significant difference between the efl students listening comprehension development receiving pictorial cues and those receiving no cuse. to test the null hypothesis, 52 male and femal freshmen students of medicine studing at iran university of medical scinces were randomly selected from a total population of 72 students. to ensure that th...
15 صفحه اولGalaxy Formation: Clues from the Milky Way
Stellar Populations are the fossil record of Galactic evolution. Interpretation of this record in the Local Group allows one to determine reliably the dominant physics controlling the evolution of those galaxies which are typical of the luminosity in the Universe, and is an essential prerequisite to understanding necessarily limited data at high redshifts. In our Galaxy, the key issues are the ...
متن کاملThe first galaxies: clues from element abundances
It has recently become possible to measure directly the abundances of several chemical elements in a variety of environments at redshifts up to z ' 5. In this review I summarise the latest observations of Lyman break galaxies, damped Lyman alpha systems and the Lyman alpha forest with a view to uncovering any clues which these data may offer to the first episodes of star formation. The picture ...
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ژورنال
عنوان ژورنال: Science
سال: 2014
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1255648