Results 241 to 250 of about 625,164 (366)

Contrasting functional responses of benthic and hyporheic stream biofilms to light availability and macronutrient stoichiometry

open access: yesLimnology and Oceanography, EarlyView.
Abstract Nutrient dynamics in headwater streams are governed by benthic and hyporheic biofilms, with carbon (C) : nitrogen (N) : phosphorus (P) ratios driving the heterotrophic microbial biofilm development through nutrient limitation. Furthermore, heterotrophic responses to changes in C : N : P ratios are probably modulated by autotrophic responses to
Anika Große   +8 more
wiley   +1 more source

Application of Factorial Design of Experiments for the Continuous Hydrogenation of Enriched Castor Oil Methyl Esters

open access: gold, 2013
Tulasi Sri Venkata Ramana Neeharika   +4 more
openalex   +2 more sources

Hydrology mediates salt marsh belowground biomass response to warming

open access: yesLimnology and Oceanography, EarlyView.
Abstract Salt marshes provide vital ecosystem services, including coastal protection and carbon sequestration. Roots play a key role in delivering these ecosystem services, as they stabilize soils and contribute to organic carbon accumulation. This study examines the impact of an experimental 3°C temperature increase in a temperate salt marsh on ...
Andrea‐Carolin Menzel   +5 more
wiley   +1 more source

Toward precision smoking cessation treatment I: Moderator results from a factorial experiment. [PDF]

open access: yesDrug Alcohol Depend, 2017
Piper ME   +9 more
europepmc   +1 more source

Mechanism of Zinc Corrosion in Accelerated Corrosion Tests

open access: yesMaterials and Corrosion, EarlyView.
Real‐time corrosion rate of zinc was measured using electrical resistance sensors. Chloride deposition is the most corrosive phase of the test. Chloride concentration and deposition method affect corrosion throughout the test. Corrosion is accelerated by prolonged wet/dry transitions.
Kateryna Popova, Tomáš Prošek
wiley   +1 more source

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