The phrase "addition the spreading of" is not correct in English.
It seems to be a typographical error and should likely be "in addition to the spreading of."
Example: "In addition to the spreading of misinformation, we must also address the underlying issues that contribute to it."
Alternatives: "besides the dissemination of" or "along with the spread of."
In addition, while the spread of incomes could in principle be beneficial if it resulted from cooperative behavior (since it would then promote the spreading of cooperation by imitation), it is likely to promote a temporary spreading of defection if it is based on exploitation.
In addition, the spreading and structure of water on the polyelectrolyte brush surface were characterized by high spatial resolution IR spectroscopy.
In addition, the spreading morphology, cytoskeletal arrangement, and proliferation of HNEpC on the nanonetwork layer indicated excellent cell response characteristics.
In addition, the spread of the less-healthy Western diet and sedentary lifestyle has led to a rise in the heart disease, diabetes, and obesity linked to that.
In addition, the spread of activism among larger respected companies has largely removed the stigma of an activist campaign, reducing the effectiveness of an activist's threat to take its demands public.
In addition, the spread of Japanese food restaurants outside of Japan has accelerated demand for rice with high eating quality.
This is true because the poor vaccine (with a large loss of the protection) engenders the emergence of the vaccine-resistant strain for the high prevalence rate; in addition, the spread of the resistant strain increases the final size of the epidemic.
In addition, the spread of CMPI may contribute to the development of clinical findings related to bowel obstruction.
In addition, the spread of influenza virus in the central and especially western parts of the region might be influenced by neighboring countries in the Middle East and Central Asia.
In addition, the spread of resistant strains could have been facilitated by other factors, such as high population density or geographic closeness with the 2 neighboring countries, where resistant strains were highly prevalent.
