Introduction to Refrigeration in Scientific Discovery
As we celebrate Science Month this September, it’s a perfect time to reflect on the role that refrigeration has played in scientific discovery. From preservation to experimentation, refrigeration technology has silently fueled many of science’s greatest achievements. Let’s explore how refrigeration has shaped and influenced the world of science in the past and how it continues to do so today.
The Early Days of Refrigeration in Science
Refrigeration’s scientific journey began in the early 19th century. Before the advent of modern refrigeration, scientists relied on ice and snow to preserve their samples. The invention of the first artificial refrigeration machine by Jacob Perkins in 1834 marked a significant breakthrough for science .1 This innovation laid the foundation to conduct more precise and controlled scientific experiments.
Another notable example from the 19th century is the work of Louis Pasteur. Known for his groundbreaking research on microorganisms and vaccines, Pasteur’s discoveries were facilitated by early refrigeration techniques. By keeping samples at low temperatures, he was able to prevent contamination and observe microbial activity more accurately, leading to the development of pasteurization and vaccines.2 Without refrigeration, we wouldn’t have vaccines as we know them today. Read More >
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