What practical applications came out of the scientific studies of the 18th century?

Here's a list of scientific discoveries/inventions of the 18th century. Which applications can you think of that are based on an invention on this list?

http://en.wikipedia.org/wiki/Timeline_of_scientific_discoveries#18th_century

The scientific studies of the 18th century led to several practical applications that had a significant impact on various fields. Some of the notable applications include:

1. Steam Engine: The development of efficient steam engines by James Watt and others revolutionized transportation and industry. These engines were used in railways, ships, and factories, empowering the Industrial Revolution.

To find more about practical applications of scientific studies in the 18th century, you can follow these steps:

1. Search for scientific advancements and inventors of the 18th century. James Watt and his steam engines are a good starting point.
2. Explore how these inventions were used practically in transportation, industry, or any other relevant fields.
3. Look for specific examples of how these inventions were implemented and their impact on society during that time.

Remember to rely on reliable sources such as academic journals, books, or reputable websites to ensure the accuracy of the information.