analysis of undesirable chemicals in consumer products.

How would the previous sentence be correctly capitalized?
Answer: Analysis of undesirable chemicals in consumer products.
finally, in some cases they may follow various underground archeological (also geological or industrial) structures, which would otherwise without the contribution of electricity show either a significantly lower intensity, only minimal or not at all.

How would the previous sentence be correctly capitalized?
Answer: Finally, in some cases they may follow various underground archeological (also geological or industrial) structures, which would otherwise without the contribution of electricity show either a significantly lower intensity, only minimal or not at all.
joint research centre - institute for health and consumer protection - nutrition team

How would the previous sentence be correctly capitalized?
Answer: Joint Research Centre - Institute for Health and Consumer Protection - Nutrition team
lots of quantum css, webextensions changes.

How would the previous sentence be correctly capitalized?
Answer: Lots of Quantum CSS, WebExtensions changes.