Recently, my colleagues and I faced a huge dilemma during the laboratory clean-up process. "Reagent A has expired. Should we throw it away? Or can we still keep it for use? According to the analysis, Reagent B has no shelf life. Can it be used indefinitely?"
Hoping to find the answer to our
By Snejana Farberov for Dailymail.com
Published: April 6, 2021 at 13:43 EDT | Updated: April 6, 2021 at 18:27 EDT
Johnny Castellanos, 48, was accused of poisoning food, beverages, medicines or water systems because he was suspected of adding antifreeze to a colleague’s water bo
Editor's note: Thomas Hicker is a resident of Vader and has been writing personal profiles of seniors in South Lewis County for The Chronicle for many years. Content submitted by readers can be sent to news@chronline.com.
Marilynn Kay Williams was born in Buffalo, New York with five sisters
Electrical engineers at the University of California, Los Angeles (UCLA) Samueli School of Engineering have developed a more effective method of converting light from one wavelength to another, opening the door to improving the performance of imaging, sensing, and communication systems.
Mon
In a new study published today, as many as half of drinkers underestimated their level of intoxication, believing that they can still drive safely despite exceeding the legal driving limit.
Despite decades of health promotion activities, drunk driving is still a major problem worldwide. Roa
Cleaning may feel like a never-ending chore, but there are some useful tricks in your cannon that can make this process easier. But which ones are really effective?
Here are four simple tips to make your home sparkle!
Vodka removes carpet stains
Sprinkling a glass of wine on the
Researchers at the University of British Columbia (UBC) have created perhaps the first battery that is both flexible and washable. It can work even if it is twisted or stretched to twice its normal length, or after being thrown into the laundry room.
"Wearable electronics is a huge market,
The best way to protect yourself from COVID-19 and other infectious diseases is to get vaccinated, wash your hands frequently, maintain social distancing, and use appropriate personal protective equipment (such as masks). If you want to take preventive measures to the next level, you may be conce
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The annual conference and trade show of the Maine Rural Water Association moved to Somerset this year and attracted 250 people from the state's water and wastewater communities.
ROCKPORT — Approximat
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