Someday, your drinking water could be completely free of toxic "forever chemicals." These chemicals, called PFAS (per- and ...

A major beverage company turned to Hach for a solution to ensure that no excess chlorine went into the reverse osmosis (RO) ...

In the pursuit of carbon neutrality, the world is undergoing a third energy revolution driven by renewable energy sources and supported by various types of batteries. Hydrogen energy, as a zero-carbon ...

for membrane to flow laterally into new areas, bonds to old areas must be broken. Resistance to the movement of membrane would come from tension in the membrane if the cell was round and had no ...

PV and MD share similarities in maintaining the partial vapor difference across the membrane and in the phase change of the gaseous permeate, which may lead to confusion between the two processes. The ...

The thermal stability of the manufactured polyelectrolyte membrane was assessed using the Setsys Evo 16/18.0 TG-DTA (Setaram). The experimental parameters were as follows: Temperature range of 45–850 ...

It is interesting to note that, according to Srinivasa Sourirajan, one of the co-inventors of cellulose acetate RO membrane, their work was guided by the Preferential Sorption‒Capillary Flow model ...

Proton exchange membrane is the key factor of vanadium redox flow battery (VRB) as their stability largely determine the lifetime of the VRB. In this study, a SPEEK/MWCNTs-OH composite membrane with ...

Eddies are large, rotating currents that contribute to ocean mixing and transport of heat and salt in seawater. Importantly, ...

EMS machines are a popular option for managing PAD – but a vascular surgeon explains why they should be a supplement to ...

Protein translocation is an essential, nano-scale dynamic process that facilitates the movement of proteins across cellular ...