نتایج جستجو برای: eukaryotes
تعداد نتایج: 15076 فیلتر نتایج به سال:
background : sequence-based identification of various microorganisms including archaea, bacteria, cyanobacteria, diatoms, fungi, and green algae necessitates an efficient and reproducible genome extraction procedure though which a pure template dna is yielded and it can be used in polymerase chain reactions (pcr). considering the fact that dna extraction from these microorganisms is time consu...
The clearance rates of co-occurring appendicularian species, Oikopleura longicauda and O. fusiformis, in Kaneohe Bay, Hawaii, were investigated to evaluate and compare their roles in a tropical food web. Individual appendicularians were captured in situ and allowed to feed on the natural plankton assemblage for 60 to 180 min. Feeding rate estimates were based on flow-cytometry analyses of cell-...
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