Over past few centuries, science has played an increasingly important role in helping us understand our world. Technology is heavily influenced by scientific principles that explore how things work.
We use scientific knowledge every day. For example, your smartphone contains millions of components all working together to let you play games, send messages, and take pictures.
Each component works with other ones like it using well-defined processes controlled by equations derived from physics. These equations are what allows electronics to function.
Electronics are just tools we use to control energy flow, which is why there are no magic tricks used to create them. They are instead designed to be efficient sources of power for performing specific functions.
In this article, we will talk about one area of science that plays a crucial part in ensuring human survival: public health. More than ever before, advances in medical research have life saving potential and prevent illnesses and diseases from happening.
Many of these advancements come directly out of studies focused on understanding disease mechanisms at a cellular level. This is where biology comes into play as a field of study.
Here, scientists investigate how molecules and cells interact and determine if something goes beyond the normal bounds of activity. An epidemic or outbreak is called a “disease state” when symptoms appear.
This article will discuss some examples of how basic biological research helps keep us healthy and survives such outbreaks.
Medical research
One of the most important things that scientific research does is to help make sure that medicine works. When someone comes up with a new idea for treating or preventing disease, they will usually test their theory by looking at how well it works compared to what is already known to work.
If the new approach is more effective than something else, then it can be adopted as part of our current treatment strategies. If not, then we know not to use it!
By this process of comparing different treatments, scientists have been able to find many ways to keep people healthy. For example, anyone who has ever had a sore throat should look into finding out whether using alcohol instead of topical antibiotics is an effective way to treat your infection.
There are several hundred thousand deaths every year due to drug resistance in infectious diseases. By investing in newer drugs and diagnostics, we can hopefully prevent these fatalities.
Medical research also helps us understand why some treatments work and others do not. This knowledge can help develop better approaches for solving the problem, or improving the effectiveness of the treatments we currently have.
Overall, medical research means improved health and life expectancy for all society. It is a vital ingredient in helping us achieve greater wellness and quality of life.
Product development
One of the most important applications of scientific research is in product development. Companies look to science for insights about how to improve their products or create new ones completely from scratch.
Product development comes down to two main things: understanding your audience and theming-the use of features, colors, and shape. By doing this, you can create something that people want to use!
Companies will test different versions of their product by looking at user surveys and testing whether they are using the product correctly. They may also do A/B tests where they have two similar offerings with only one difference.
By studying the results of these experiments, we get some information about which products work and don’twork, what features people like and dislike, and more.
Military development
Another area where scientific research has made an impact is in our military systems. Technology like night vision, thermal imaging, laser technology, GPS, missiles, and gun guidance have all been influenced by studies of light, heat, gravity, and other physical forces.
Night vision allows you to see better at night or in darker environments due to how it works- your eye becomes adapted to two different wavelengths of light. This adaptation shifts the wavelength away from visible light and towards longer infrared waves, thus enhancing visual perception. Devices that use this technology are called low-light enhancement (LLE) devices because they enhance the natural ability of human sight.
Thermal imaging uses thermistors and/or bolometers to detect differences in temperature to determine what objects are. Because many materials emit some warmth when heated, detecting these temperatures can help identify shapes and patterns as well as determining hot spots for potential clues about what’s going on. [Source]
GPS was originally built off radio frequencies which were limited by the amount of space with no interference. As such, engineers had to find ways to get around this, so they developed antennas that could focus energy more efficiently, producing a stronger signal.
Sustainable agriculture
One of the biggest debates in sustainable agriculture is whether or not to use pesticides. Many people believe that using pesticides is our country’s way of staying competitive, so why don’t we?
The problem with this argument is that most farmers today rely heavily on synthetic chemicals to keep their crops healthy. Without these chemicals, humans would be eating more food contaminated by pesticide residue, but rather than helping us stay thin, they could actually do the opposite.
Studies have linked many diseases to pesticide exposure, including cancer, neurological disorders, and obesity. In fact, some experts claim that long-term exposure can cause diabetes!
Sustainable farming strategies like organic production make sense because they don’t include chemical fertilizers or pesticides. These are sometimes called “natural” products, which may sound healthier, but they carry their own set of problems.
Many feel that natural fertilizer and pest control methods aren’t as effective as pharmaceutical grade ones. This is due to the difference in ingredient quality – you won’t find things like ammonia or sodium chloride in nature!
Another criticism of natural remedies is that instead of hurting animals directly, they harm other creatures lower up the food chain. For example, when birds eat plants containing chlorophyll, it gives them an unhealthy amount of iron, which they then store for themselves.
Helpful for the environment
We have seen that scientific research has many benefits, but what about the environmental benefit? Environmentalists use studies to prove that our current lifestyle is not only expensive, but also harmful to the planet.
One of the biggest arguments for this idea is that we are spending too much money in ways that do not help the economy or increase overall happiness. Some argue that excessive shopping sprees, buying things without knowing if you will still want them later, and traveling to enjoy these purchases all add up to wasting money.
Furthermore, they say that owning a house with a large backyard means destroying the habitat for wildlife by taking away open space. A similar argument can be made about cars!
So how does studying the effects of different practices relate to the environment? Simply put, most people’s habits are damaging the earth. Luckily, there are ways to save some money while making changes that are more environmentally friendly.
Helps reduce pollution
Pollution is a major cause of health issues in this country and around the world. Environmental toxins are very harmful to our overall well-being.
Many of these chemicals come from manufacturing plants, power plants, or natural resources like oil. Some even comes directly from consumption of products that contain them.
Environmental toxins can have serious long term effects on your health. They range from skin problems to more severe conditions like cancer.
Fortunately, we now have many ways to help prevent exposure to environmental pollutants. Reducing air pollution is one of the most important things you can do to improve your personal health. It has been shown to decrease hospital visits for respiratory diseases and some types of cancer.
Research shows that using environmentally friendly alternatives to traditional energy sources will lower your exposure to various pollutants. This includes switching away from fossil fuel electricity to green energy sources like solar or wind powered ones.
Using less energy when possible also lowers carbon dioxide emissions which help mitigate global warming. In fact, investing in renewable energy is one of the smartest moves you can make to protect the environment and promote health.
Helps find new medicines
Recent developments in scientific research have allowed for incredible discoveries that improve the lives of many people. New drugs and treatments are found through studies conducted to determine how disease impacts our bodies and what works (or doesn’t) in terms of preventing or curing it.
Most recently, researchers have focused their attention on understanding the link between inflammation and chronic diseases such as cancer and arthritis.
Inflammation is your body’s natural response to harmful substances or microorganisms. Unfortunately, when you’re exposed to something toxic or infectious, there’s often too much inflammation occurring at once.
This overproduction of immune cells can cause problems by damaging healthy tissue or creating an environment where infection and tumor growth can occur.
Researchers now believe that chronically elevated levels of inflammation may actually play a significant role in causing some types of cancers and other conditions like atherosclerosis (the buildup of fat around the arteries).
Helps find new materials
Materials are what we use to make things, like cars or computers or pens. Some materials are better than others at doing certain tasks. We evaluate their quality by looking at how well they work and if they’re safe to use.
Material scientists spend lots of time studying the qualities of different materials. They look for solid crystals, liquid metals, and gasses that are stable, can be melted, and then re-solidified into a new form.
They also study whether these materials react with each other in ways that create new compounds as products, or destroy existing ones. This is important because some materials are expensive to produce and people depend on them for health and safety.
Scientists have even done studies to see which materials cause cancer or birth defects when exposed to enough of them.
