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Using Food Waste for Hydrogen Production

This article looks at a recent study published in Sustainability detailing the production of hydrogen using food waste.

Improving Sludge Drying Processes with a Solar Greenhouse

This article looks at the development of an innovative sewage sludge drying method using a modified solar greenhouse. The paper was published in Clean Technologies.

Frontiers | Seasonality in Environmental Conditions Drive Variation in Plankton Communities in a Shallow Tropical Lake

Factors influencing the spatio-temporal dynamics of plankton communities in small tropical lakes are not well understood. This study assessed plankton communities in response to spatial and seasonal (wet vs dry seasons) changes in environmental variables in Lake Kanyaboli, a small satellite lake on the northern shores of Lake Victoria, Kenya. Water quality variables, including pH, conductivity (EC), dissolved oxygen (DO), temperature, Secchi depth (SD), nitrates (NO3-), nitrites (NO2-), ammonium (NH4+), soluble reactive phosphorus (SRP), total nitrogen (TN), total phosphorus (TP), and chlorophyll-a (Chl-a), were monitored monthly at six sites spread throughout the lake for one year. Phytoplankton and zooplankton samples were collected and analyzed for taxon composition and abundance. Two-way ANOVA showed no significant interaction between site and season for all variables, except Chl-a. A t-test showed significant seasonal differences in SD, DO, NH4+, NO3-, NO2- and TN. Thirty phytopla

How Do You Measure Turbidity?

One of the simplest indicators of water quality to measure is turbidity – but it’s also one of the most useful. Click to read more.

Breast Cancer - Prevention and Management with Lifestyle Changes