Filling holes in regional carbon budgets: Predicting peat depth in a north temperate lake district

Metabolic and physiochemical responses to a whole-lake experimental increase in dissolved organic carbon in a north-temperate lake

Over the last several decades, many lakes globally have increased in dissolved organic carbon (DOC), calling into question how lake functions may respond to increasing DOC. Unfortunately, our basis for making predictions is limited to spatial surveys, modeling, and laboratory experiments, which may not accurately capture important whole-ecosystem processes. In this article, we present data on m...

Regional carbon budgets at synoptic timescales

predicting intention to adopt interorganizational linkages: a study in iranian automative indusrty supply chain in b2b environment

در این پایان نامه مسایل مربوط به ارتباطاط سازمانی و نحوه تاثیر گذاری فناوری اطلاعات بر روی آنها بررسی میشود. انواع مدلهای سازمانی و بررسی متغیرهای مختلف بصورت آماری از اهداف این پایان نامه می باشد. ارتباطاط edi در محیط های b2b هدف اصلی مدل های بررسی شده می باشد.

Predicting Maximum Lake Depth from Surrounding Topography

Information about lake morphometry (e.g., depth, volume, size, etc.) aids understanding of the physical and ecological dynamics of lakes, yet is often not readily available. The data needed to calculate measures of lake morphometry, particularly lake depth, are usually collected on a lake-by-lake basis and are difficult to obtain across broad regions. To span the gap between studies of individu...

Fish and Phytoplankton Exhibit Contrasting Temporal Species Abundance Patterns in a Dynamic North Temperate Lake

Temporal patterns of species abundance, although less well-studied than spatial patterns, provide valuable insight to the processes governing community assembly. We compared temporal abundance distributions of two communities, phytoplankton and fish, in a north temperate lake. We used both 17 years of observed relative abundance data as well as resampled data from Monte Carlo simulations to acc...