Researchers at ICTA-UAB found that human urine can be reused as a sustainable fertilizer for urban agriculture, helping ...

Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere, it is largely inaccessible in this form to most ...

CVR Energy's strong dividend policy and potential takeover by Carl Icahn present both opportunities and risks for investors.

Nitrogen gas makes up 78% of Earth’s atmosphere ... Nitrates are absorbed by the process of active uptake/transport, which moves the mineral from an area of low concentration in the soil to ...

A new electrochemical technique published in the journal Nature Catalysis now proposes to separate urea from urine in its solid form via a greener, less energy-consuming process. This method converts ...

The Nitrogen Cycle Let’s begin our discussion of the N cycle in a typical grain crop rotation ... nitrate can be converted to a gas by microbes and lost to the atmosphere through a process called ...

Princeton University and Xiamen University researchers report that in tropical and subtropical oligotrophic waters, ocean acidification reduces primary production, the process of photosynthesis in ...

Ashley Martin from Northumbria University, UK, and Dr. Eva Stüeken from the University of St Andrews, UK—investigated the nitrogen cycle in ancient stromatolites, i.e., sedimentary rocks of ...

We take you through these important steps below. The accounting cycle is an eight-step repeatable process essential for accurate financial reporting. It starts with identifying transactions ...