Getting from One to Two

Getting to Know the Nominal Group Technique

سخن سردبیر Editorial مجله دانشگاه علوم پزشکی رفسنجان دوره هفدهم، فروردین 1398، 2-1             آشنایی با روش گروه صوری Getting to Know the Nominal Group Technique   محسن رضائیان[1]،[2]   M. Rezaeian   در سخن سردبیری بهمن ماه سال گذشته به روش دلفی پرداخته و اشاره کردیم که این روش، یکی از راه‌های دست‌یابی به توافق پیرامون یک موضوع می‌باشد [1]. هدف از نگارش این سخن سردبیری، پرداخت...

Getting from Here to There

Getting from here to there.

This Center is co-directed by Howard Adelman and Linda Taylor and operates under the auspices of the School Mental Health Project, Dept. of Psychology, UCLA. Center for Mental Health in Schools, Box 951563, Los Angeles, CA 90095-1563 (310) 825-3634 Fax: (310) 206-5895; E-mail: [email protected] Website: http://smhp.psych.ucla.edu Permission to reproduce this document is granted. Please cite source ...

Getting a Transcription Factor to Only One Nucleus Following Mitosis

Primer T he growth and development of all eukaryotes depends on the process of asymmetric cell division, in which a single cell gives rise to two genetically identical cells that adopt distinct fates [1,2]. Asymmetry occurs when two cells are exposed to different environmental stimuli or when specific mRNAs or proteins (known as cell fate determinants) are segregated unequally. In recent years,...

Two-to-one structures

We investigate computability-theoretic properties of computable structures with single unary functions f such that, for every x in the image, f−1(x) has exactly two elements, which we call 2:1 structures. We also investigate structures for which f−1(x) has either exactly two or zero elements, which we call (2,0):1 structures. In particular, we are interested in the complexity of isomorphisms be...