one very important result of kahneman and tversky work is demonstrating that people's attitudes toward risks concerning gains may be quite different from their attitudes toward risks concerning losses.

How would the previous sentence be correctly capitalized?
Answer: One very important result of Kahneman and Tversky work is demonstrating that people's attitudes toward risks concerning gains may be quite different from their attitudes toward risks concerning losses.
understand historical traffic trends using easy-to-read, mapped icons. make sense of large data sets by visualising them on the globe.

How would the previous sentence be correctly capitalized?
Answer: Understand historical traffic trends using easy-to-read, mapped icons. Make sense of large data sets by visualising them on the globe.
baidu pc faster is a free system maintenance tool for windows | xcomputer

How would the previous sentence be correctly capitalized?
Answer: Baidu PC Faster is a free system maintenance tool for Windows | xComputer
those who died before completing their soul contracts have the same opportunities to do this in nirvana, where they have help in accomplishing their karmic lessons and prepare to evolve out of third density.

How would the previous sentence be correctly capitalized?
Answer: Those who died before completing their soul contracts have the same opportunities to do this in Nirvana, where they have help in accomplishing their karmic lessons and prepare to evolve out of third density.