نتایج جستجو برای: collection center
تعداد نتایج: 465807 فیلتر نتایج به سال:
Effective workflows are essential components in the digitization of biodiversity specimen collections. To date, no comprehensive, community-vetted workflows have been published for digitizing flat sheets and packets of plants, algae, and fungi, even though latest estimates suggest that only 33% of herbarium specimens have been digitally transcribed, 54% of herbaria use a specimen database, and ...
فرض کنید $ r $ و $ s $ دو حلقه و $ {}_sc_r $ یک دو مدول شبه دوگان باشد. در این پایان نامه ما رابطه ی بین $ g_{c} $-مرابطه با $ c $-مرابطه و هم چنین رابطه ی بین تحلیل $ g_{c} $-تصویری و تحلیل تصویری از یک مدول را بررسی می کنیم. به علاوه نشان می دهیم که اگر egin{center} $ mathbf{g}^{ullet} : cdots ightarrow g_{1} ightarrow g_{0} ightarrow g^{0} ightarrow g^{1} ightarrow cdots$ end{center}...
Amaranth (Amaranthus spp.) is an underutilized crop increasing in popularity as a grain and leafy vegetable. It rich protein, minerals, vitamins, adapts well to range of production systems. Currently, the lack improved cultivars limits use crop. Breeding-improved requires access large collections amaranth biodiversity stored genebanks. The task searching such vast for traits interest can be eas...
Background: Harvest of hematopoietic progenitor cells via leukapheresis is being used increasingly for autologous transplantation. Adequate yield per kilogram body weight recipient required a successful engraftment. Collection efficiency (CE) useful parameter to assess quality peripheral blood stem cell (PBSC) collection program. In this study, we report 25-year experience in tertiary care Hosp...
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