نتایج جستجو برای: taxonomic survey

تعداد نتایج: 398962  

2017
Olivera Savic Andrej M. Savic Vanja Kovic

We report the results of a study comparing the temporal dynamics of thematic and taxonomic knowledge activation in a picture-word priming paradigm using event-related potentials. Although we found no behavioral differences between thematic and taxonomic processing, ERP data revealed distinct patterns of N400 and P600 amplitude modulation for thematic and taxonomic priming. Thematically related ...

2015
Adrian G. Glover Thomas G. Dahlgren Helena Wiklund Inga Mohrbeck Craig R. Smith Angelika Brandt

Recent years have seen increased survey and sampling expeditions to the Clarion-Clipperton Zone (CCZ), central Pacific Ocean abyss, driven by commercial interests from contractors in the potential extraction of polymetallic nodules in the region. Part of the International Seabed Authority (ISA) regulatory requirements are that these contractors undertake environmental research expeditions to th...

2003
Richard L. Pyle

Taxonomic research, as a field of biological sciences, is fundamentally an exercise in information management. Modern computer technology offers the potential for both streamlining the taxonomic process, and increasing its accuracy. Effective use of computer technology to successfully manage taxonomic information is predicated upon the implementation of data models that accommodate the diverse ...

Journal: :Proceedings of the Royal Society of London. Series B: Biological Sciences 2000

Journal: :تحقیقات آب و خاک ایران 0
روح اله تقی زاده مهرجردی استادیار، دانشکدة کشاورزی و منابع طبیعی دانشگاه اردکان فریدون سرمدیان استاد، دانشکدة مهندسی و فناوری کشاورزی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمود امید استاد، دانشکدة مهندسی و فناوری کشاورزی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران غلامرضا ثواقبی استاد، دانشکدة مهندسی و فناوری کشاورزی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران نورایر تومانیان استاد، دانشکدة مهندسی و فناوری کشاورزی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد جواد روستا استاد، دانشکدة مهندسی و فناوری کشاورزی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد حسن رحیمیان

in response to the demand for soil spatial information, the acquisition of digital auxiliary data and their matching with field soil observations is on the increase. with the harmonization of these data sets, through computer based methods, the so-called digital soil maps are increasingly being found to be as reliable as the traditional soil mapping practices, and with no prohibitive costs. the...

2017
Torill Vik Johannessen Aud Larsen Gunnar Bratbak António Pagarete Bente Edvardsen Elianne D. Egge Ruth-Anne Sandaa

Viruses influence the ecology and diversity of phytoplankton in the ocean. Most studies of phytoplankton host-virus interactions have focused on bloom-forming species like Emiliania huxleyi or Phaeocystis spp. The role of viruses infecting phytoplankton that do not form conspicuous blooms have received less attention. Here we explore the dynamics of phytoplankton and algal viruses over several ...

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