"hence reducing" is grammatically correct and can be used in written English.
You can use it to explain how a certain action or change leads to a reduction of something. For example, "We switched to energy-saving lightbulbs, hence reducing our electricity bills."
While the co-localization of enzymes leads to faster reaction rates, the reduced mobility decreases the collision rate of reactants, hence reducing the reaction rate, as expected.
Hence, reducing the levels of armaments does not necessarily reduce these tensions.
Hence, reducing unit costs is the most effective path to an economically attractive technology.
Therefore, reducing TSV count has a considerable effect on improving yield and hence reducing cost.
Hence reducing the incidence or intensity of delirium leads directly to the reduction of the incidence or intensity of PTSD.
The emission contributes to the background detection annulus around each source and increases the background variance, hence reducing the significance of the source detection.
It was originally developed as a method for reducing the size of a finite element model, hence reducing computational cost.
With this information, the designer can reuse reaction forces automatically to perform finite element analysis, hence reducing risks and assumptions.
Roto-dynamic filtration systems provide an easy way to generate high shear rate on membrane surface, and hence reducing CP.
Water and nitrogen (N) limitations in soil usually restrict plant growth hence reducing water and nitrogen productivity.
Developing guidelines and action plan to promote such techniques will certainly help to reduce energy consumption, hence reducing GHG emissions.
