Welcome to Yorkspace
YorkSpace is York University's Institutional Repository. It is a platform that enables York community members to organize and preserve their research online in an institutional context. It showcases the scholarship of the York University community through the use of a special standards-based software platform that collects usage statistics and provides exceptional visibility on the web.
To learn more about YorkSpace, visit the YorkSpace Resource Site
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Recently Added
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“A video of myself helps me learn”: A scoping review of the evidence of video-making for situated learning
(Georgia Southern University, 2020)Nursing, dance and studio-based arts, engineering, and athletic therapy are viewed as practice-oriented professions in which the teaching and situated learning of practical skills are central. In order to succeed, students ... -
Distance segregation of sex chromosomes in crane-fly spermatocytes studied using laser microbeam irradiations.
(Springer Link, 2013-10)Univalent sex chromosomes in crane-fly spermatocytes have kinetochore spindle fibres to each spindle pole (amphitelic orientation) from metaphase throughout anaphase. The univalents segregate in anaphase only after the ... -
Mitosis: spindle evolution and the matrix model
(Springer Link, 2009-03)Current spindle models explain “anaphase A” (movement of chromosomes to the poles) in terms of a motility system based solely on microtubules (MTs) and that functions in a manner unique to mitosis. We find both these ... -
What generates flux of tubulin in kinetochore microtubules?
(Springer Link, 2008-04)We discuss models for production of tubulin flux in kinetochore microtubules. Current models concentrate solely on microtubules and their associated motors and enzymes. For example, in some models the driving force for ... -
Actin and myosin inhibitors block elongation of kinetochore fibre stubs in metaphase crane-fly spermatocytes
(Springer Link, 2007-12)We used an ultraviolet microbeam to cut individual kinetochore spindle fibres in metaphasecrane-fly spermatocytes; then we followed the growth of the “kinetochore stubs”, the remnants of kinetochore fibres that remain ...
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