منابع مشابه
Adapting to the pit
uring meiosis I, some mechanism must allow homologous chromosomes to separate while keeping sister chromatids paired until meiosis II. How does a cell make this distinction? On page 219, Rogers et al. propose that in C. elegans the aurora-B kinase AIR-2 is largely responsible for ensuring that cohesion between chromosomes breaks down at the proper place and time. The authors also identified add...
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Objective: Multiple sclerosis (MS) is a neurological disease in which the myelin lining the central nervous system is damaged. This study aimed to explore the experiences of facilitators and barriers adapting to MS. Material & Methods: This study was conducted using a qualitative phenomenological method. The participants were 14 (8 female and 6 male) referred to Rofideh Hospital in Tehran. Th...
متن کاملAdapting to the User
In the near future... Imagine a businessman preparing for a trip to some western metropolis to meet a customer. As usually, he organizes his trip via the World Wide Web checking how to get to his destination, finding reasonable accommodation and investigating things to do in his free time. To keep himself occupied during his journey, he might listen to his music collection while surfing the mob...
متن کاملDetermination of the largest pit with the non-negative net profit in the open pit mines
The determination of the Ultimate Pit Limit (UPL) is the first step in the open pit mine planning process. In this stage that parts of the mineral deposit that are economic to mine are determined. There are several mathematical, heuristic and meta-heuristic algorithms to determine UPL. The optimization criterion in these algorithms is maximization of the total profit whilst satisfying...
متن کاملAdapting to the Usrpt Format
I think that it takes a while for coaches and athletes with the conventional mind-set to grasp the concept that in a USRPT set failure is completion and completion is failure; or, failure is success, and success is failure. I found that if before starting a set I revealed to swimmers the target number of repeats in the set, 20 or 30 or whatever, that they would fixate on that number, so ingrain...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2002
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb1572iti2