This analytical investigation focuses on the quantification of odorant molecules in the headspace of latrines. Hydrogen sulfide and methyl mercaptan were derivatized under a more stable N-ethyl maleimide conjugate. Since the amount of odorant molecules is very low in the gas phase, we developed a method that had two steps of concentration.
Hollywood actor David Harewood known for playing David Estes, the deputy director of the CIA's Counter-terrorism Centre in the Showtime series Homeland, shot a documentary in Kenya.
Nairobi — Nairobi Governor Evans Kidero wants the Senate to recommend the creation of an inter-governmental special fund to the help in combating the pollution of the Nairobi River and sanitation i
In Kenya, where less than a quarter of the 45-million population has access to electricity, a solar lamp project is helping rural communities save money on expensive and harmful fuel while reducing