Results 61 to 70 of about 86,383 (345)
Is there a Microbial Loop in Lake Baikal? [PDF]
Журнал Сибирского федерального университета: Серия Биология, 2012 The occurrence of a microbial loop in the pelagic environment is discussed with regard to hydrological and meteorological effects as well as to the planktological states during the seasons in lake Baikal.
Manfred Bölter, Lyubov R. Izmestyeva
doaj
Observing biogeochemical cycles at global scales with profiling floats and gliders: prospects for a global array [PDF]
, 2009 Chemical and biological sensor technologies have advanced rapidly in the past five years. Sensors that require low power and operate for multiple years are now available for oxygen, nitrate, and a variety of bio-optical properties that serve as proxies ...
Berelson, W. M. +9 more
core +6 more sources
Explicitly Closing and Quantifying Feedback Loops in Aquatic Environments Should Be a Priority
Limnology and Oceanography Bulletin, EarlyView.
Richard LaBrie +2 more
wiley +1 more source
Limnology and Oceanography: Methods, EarlyView.Abstract Estimating exchange rates of submarine groundwater discharge (SGD) at high temporal resolution over extended periods remains challenging, particularly when using heat as a tracer in highly dynamic environments such as tidal systems. Currently available heat transport models struggle to accurately quantify SGD exchange rates in these settings ...
S. Frei +3 more
wiley +1 more source
Evidence of summer thermal stratification in extreme northern lakes
Arctic ScienceRapid warming in the High Arctic has induced changes in terrestrial environments that have included major recent shifts in lakes and ponds. Numerous studies exist of spatial trends in water chemistry, bioindicator groups, and paleoenvironmental change ...
Dermot Antoniades +5 more
doaj +1 more source
A multiscale approach to water quality variables in a river ecosystem
Ecosphere, 2020 Monitoring select ecosystem variables across time and interpreting the collected data are essential components of ecosystem assessment supporting management. Increasingly affordable sensors and computational capacity have made very large dataset assembly
El‐Amine Mimouni +3 more
doaj +1 more source
Effects of climate on size structure and functioning of aquatic food webs [PDF]
, 2010 In aquatic food webs, the role of body size is notoriously strong. It is also well known that temperature has an effect on body size. For instance, Bergmann’s rule states that body size increases from warm to cold climates.
Lacerot, G.
core
How‐To: Academic Job Interviews (in the United States)
Limnology and Oceanography Bulletin, EarlyView.
Erin K. Peck +4 more
wiley +1 more source
Predicting potential Arctic kelp distribution and lower‐depth biomass from seafloor irradiance
Limnology and Oceanography: Methods, EarlyView.Abstract Kelps have an extensive distribution in Arctic coastal waters. However, quantifying their role in the Arctic food web and carbon cycle is challenged by the scarcity of documented geographical distribution, standing stocks and production. Here we present a framework based on an empirical function to predict the potential kelp distribution and ...
Laura Castro de la Guardia +13 more
wiley +1 more source
Brazilian Journal of BiologyReservoirs are manmade habitats, intermediate between rivers and lakes, presenting distinct hydrological and morphometric characteristics, with differential mean water residence time.
RA. Ribeiro Filho +3 more
doaj +1 more source