نتایج جستجو برای: stepping stone
تعداد نتایج: 32500 فیلتر نتایج به سال:
Penicillinase-producing Neisseria gonorrhoeae (PPNG) carrying the blaTEM-135 gene is of particular concern, as it is considered a stepping stone toward resistance to extended-spectrum cephalosporins. Here, we sought to characterize plasmid types and the occurrence of the blaTEM-135 gene for N. gonorrhoeae clinical isolates from Australia. We found that blaTEM-135 was prevalent in Australian PPN...
Temporary employment contracts are often regarded as ‘stepping stones’ for workers’ careers, because they can help inexperienced workers secure a permanent contract. Our study evaluates whether this stepping-stone function is moderated by the contract duration, exploiting Dutch policy reform that shortened maximum duration of sequences temporary with same employers from 3 years to 2 years. Leve...
The culture contained in cultural and creative products is the main intention of consumers to consume. Folk art can be used as an entry point research develop with strong regional characteristics attract more consumers. Cultural that draw on Chinese artistic elements are a stepping stone world, showing establishing nation. Confidence at its best.
Analogues of stepping–stone models are considered where the site– space is continuous, the migration process is a general Markov process, and the type–space is infinite. Such processes were defined in previous work of the second author by specifying a Feller transition semigroup in terms of expectations of suitable functionals for systems of coalescing Markov processes. An alternative represent...
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