to the screening team, such as life-cycle of fabrics or human health impacts of nanotechnology.
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Nanotechnology Jobs, Books, News
This book is devoted to nanochemistry: a branch of the actively developing interdisciplinary field of nanoscience. This branch of science studies the processes to production and reactions of nanoparticles and their compounds. It has been shown that such particles are of high activity and can undergo new and unusual chemical transformations. These transformations play an active role in our daily lives to provide reagents for self-cleaning glass surfaces and fabrics, different antiseptic coverings, sensors for monitoring the environment and catalysts preventing pollution. Nanochemistry covers the main studies of these reactions and reviews the work of leading scientists from different countries around the world. This book is the first monograph on nanochemistry, combining the elements of review and text book which allows for information on current and prospective directions in nanochemistry.
BUY FROM AMAZON –> Nanochemistry
Can you imagine bacteria-free clothing? Such clothing would be particularly useful in fields such as the medical field, where hygienic conditions are not only important-they can be lifesaving! In particular, bacteria such as MRSA are constantly posing a threat to the health of employees and patients in medical clinics and medical centers throughout the world. Interestingly, one group of professors is developing a type of anti-bacteria clothing that actually kills unwanted microbes on shirts, pants, etc.
Actually, numerous types of harmful bacteria exist in hospitals. However, MRSA causes the majority of the roughly 90,000 annual deaths that occur in the USA, due to bacteria.
Methicillin-resistant Staphylococcus aureus is the bacteria’s official name, although the media often refers to it as the “superbug.” MRSA can remain harmless sitting inside your nose or atop your skin. However, when you become weary, injured, or have undergone surgery recently, then MRSA can become harmful or even deadly.
One common way that MRSA can spread, is through clothing. Fortunately, some professors at Wilkes University (Pennsylvania) are working on a solution to this problem. They are using nanotechnology to sense bacteria and then destroy it. Nanotechnology involves working with objects that are so tiny that you need a powerful microscope to view them.
So what exactly are the searchers creating? They designed a machine that can coat fabrics with nanopowders containing various materials. What are nanopowders, you ask? These are microscope particles whose diameters are tinier than one micrometer. In other words, they are roughly the viruses’ size. Because the naked eye cannot view them, a wearer of the treated clothing would not look like he had just rolled around in flour.
So how would the nanopowders work? After the special machine coats the fabric with the nanopowders, the fabrics could then detect and destroy particular bacteria that land on the surface of the clothing. Although washing clothing in antibacterial soap can currently destroy unwanted microbes, the nanopowders would perform that function between washings!
Unfortunately, even if the creation of the bacteria-killing fabric is a success, it might not appear on the market for several years. Until then, scrubs, such as cheap landau scrubs, are one of the best options for numerous types of medical personnel. Such attire is much more useful in preventing MRSA, than earlier medical attire and the original “medical attire”-street clothes, were.
In addition to being more hygienic than other types of clothing, scrubs also provide other benefits:
• They are comfortable. Many people are even wearing scrubs for workouts, backpacking, and lounging. In fact, some people even wear scrubs as a substitute for pajamas!
• They are available in a wide variety of colors, patterns, and sizes.
• They are easy to wash, and they dry quickly.
Perhaps one day we can purchase bacteria-killing clothing. Until that time, those working in the medical field can help to prevent the spread of bacteria. Effective methods include wearing clothes that can limit the transmission of microbes. Until clothing can zap superbugs, use scrubs to keep them at bay!
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