A systematic survey of regional multi-taxon biodiversity: evaluating strategies and coverage

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

a contrastive pragmatic study of gratitude strategies of english and persian speakers

this study investigates the strategies native english and persian speakers employ for expressing gratitude in different situations. the strategies of persian efl learners are also compared with english strategies in order to find the differences that may exist between these two languages. social status and size of imposition of the favor are social variables which are investigated in detail for...

15 صفحه اول

Biodiversity : higher taxon richness

can be found at: Progress in Physical Geography Additional services and information for http://ppg.sagepub.com/cgi/alerts Email Alerts: http://ppg.sagepub.com/subscriptions Subscriptions: http://www.sagepub.com/journalsReprints.nav Reprints: http://www.sagepub.com/journalsPermissions.nav Permissions: http://ppg.sagepub.com/cgi/content/refs/24/1/117 SAGE Journals Online and HighWire Press plat...

متن کامل

Evaluating European Regional Innovation Strategies

In this paper we analyse the degree of achievement of the Regional Innovation Strategy goals. This is an EU Commission policy oriented toward the promotion of regional STI policy design through the involvement of regional stakeholders. We analyse two categories of objectives: those dealing with process participation and those dealing with behavioural change. Our results show that the overall ac...

متن کامل

a structural survey of the polish posters

تصویرسازی قابلیتهای فراوانی را دارا است

15 صفحه اول

Perfect taxon sampling and phylogenetically decisive taxon coverage

In a recent study, Steel and Sanderson defined and characterized phylogenetically decisive sets of taxon sets. A set is called phylogenetically decisive if regardless of the trees chosen for each of its taxon sets, as long as these trees are compatible with one another, their supertree is always unique. This implies that the sampled taxon sets always lead to a unique supertree, regardless what ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: BMC Ecology

سال: 2019

ISSN: 1472-6785

DOI: 10.1186/s12898-019-0260-x