Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Monday, September 27, 2021

Vitamins of the Air?

“If you can’t explain it to a six-year-old, you don’t understand it yourself.” 

― Albert Einstein


Well, I tried to explain to my 12-year-old grandson that his showers make him feel better because they were giving off negative ions. 

He thought that was the funniest thing he had ever heard. That was until I pressed upon him that it was real science, not some pie in the sky stuff.

Of course, I couldn’t explain ions because I didn’t understand them. My physicist husband said something about the rushing of water creates negative charges in the molecules of water. That rather turned my grandson to my side, but understand it? I still don’t.


To quote Einstein once again, “Never memorize something that you can look up.” 

According to my grandson, if the internet doesn’t confirm it, it can’t be valid. Lucky me. Internet confirmed that, yes, running water somehow charges the charge of an atom or molecule.

And those negative ions have a magical effect on our bodies.

Vitamins of the Air?

Generally speaking, negative ions increase the flow of oxygen to the brain; resulting in higher alertness, decreased drowsiness, and more mental energy,” says Pierce J. Howard, Ph.D., author of The Owners Manual for the Brain: Everyday Applications from Mind-Brain Research and director of research at the Center for Applied Cognitive Sciences in Charlotte, N.C.

“They also may protect against germs in the air, resulting in decreased irritation due to inhaling various particles that make you sneeze, cough, or have a throat irritation.”

And for a whopping one in three of us who are sensitive to their effects, negative ions can make us feel like we are walking on air. You are one of them if you feel instantly refreshed the moment you open a window and breathe in fresh, humid air. (Shucks, I thought everyone could feel the effects.)

“You may be one of them if you feel sleepy when you are around an air-conditioner, but feel immediately refreshed and invigorated when you step outside or roll down the car window,” Howard tells WebMD. “Air conditioning depletes the atmosphere of negative ions, but an ion generator re-releases the ions that air conditioners remove.” 

There’s something in the air, and while it may not be love, some say it’s the next best thing.

Negative ions are odorless, tasteless, and invisible molecules that we inhale in abundance in specific environments. Think mountains, waterfalls, and beaches. Once they reach our bloodstream, negative ions are believed to produce biochemical reactions that increase the mood chemical serotonin level, helping to alleviate depression, relieve stress, and boost our daytime energy. 

By Denise Mann Medically Reviewed by Brunilda Nazario, MD From the WebMD Archives 

Science 101

Ions are molecules that have gained or lost an electrical charge. They are created in nature as air molecules break apart due to sunlight, radiation, moving air, and water. You may have experienced the power of negative ions when you last set foot on the beach or walked beneath a waterfall. While part of the euphoria is simply being around these wondrous settings and away from the everyday pressures of home and work, the air circulating in the mountains and the beach is said to contain tens of thousands of negative ions — Much more than the average home or office building, which contain dozens or hundreds, and many register a flat zero.

“The action of the pounding surf creates negative air ions, and we also see it immediately after spring thunderstorms when people report lightened moods,” says ion researcher Michael Terman, Ph.D. of Columbia University in New York.

Updated September 04, 2019

Generating Negative Ions: Every home has a built-in natural ionizer — the shower.

While we are on the subject of science, I would like to introduce my husband, Neil. 

Here is his new website: If you are an inventor, a hobbyist, or a doodler, you might be interested.

“When you are courting a nice girl, an hour seems like a second. When you sit on a red-hot cinder, a second seems like an hour. That’s relativity.”

― Albert Einstein


Thursday, December 3, 2020

I’m Counting on You Guys

 Are people reading such things as this?

 “Science and the War on Truth and the Corona Virus.”

I am a scientist and this is my brief on what the world needs to know about science and COVID-19. Science is a method of truth-telling about the physical world and ways to improve quality of life. It is the most powerful enterprise that has led to improved healthcare, a more sustainable environment, a safer world, and a better “knowing and understanding” about the world we live in. Science is fun and spectacular. And it has rarely let us down, until now.

This is a superb article by Geoffrey P. Dobson*

·         Heart, Trauma and Sepsis Research Laboratory, College of Medicine and Dentistry, James Cook University, Townsville, QLD, Australia

This scientist went for it.

 From Dobson’s article:

“Unlike bacteria that can thrive almost anywhere, a virus needs a living animal's cellular machinery for its replication and survival.

“Understanding how a virus has evolved the “tricks” to enter the body “undetected” is not fully understood.

For example: If the COVID19 virus enters our bodies, why do some people die horrific deaths, while others have flu-like symptoms, and 20-50% become asymptomatic carriers? And why do some children, a few weeks after contracting COVID19, suffer a hyper-inflammatory attack and succumb to cardiovascular complications and toxic shock?

These are hard questions for science to answer.

Science begins with a question and often ends up with more questions.


You can understand why high-school and college students aren’t drawn to be biological research scientists when it is under-valued, underpaid, and frustrating. So, they go into high tech instead, and make better computers—heavens, a computer doesn’t keep mutating on you. (Maybe smart computers do. Yipes.)

Hail to the hardy souls who attempt to wade into the muddy waters of biological research.

Many scientists, universities and research institutions are in “survival mode” because of cut-backs.

Hopefully, the current pandemic will drive home to politicians and lawmakers the societal role of a university, and that the current funding schemes are not working.

My husband lost his job because he was the end guy who adjusted extremely sophisticated and customized microscopes for PhD candidates doing research in Universities. They weren’t ordering because the University was either closed or simply didn’t have the money.

This nature of science with its questions and more questions is often used to attack the process in the media, which sends mixed messages to the public and politicians.”

Keep the people stirred-up, off kilter, and unable to make sense of the information presented and you have controllable people. I was shocked last night while watching the movie Mark Felt who was “Deep Throat,” second in command in the FBI, and investigator regarding the Nixon-Watergate break-in, that he said virtually the same thing.

Think of it, we are all presented with information, and as the aborigines of old who looked at the world and came up with different models regarding how it worked, we come to different conclusions.

Once the people of Mesopotamia looked at reeds growing in the water. They thought that once a reed was woven into a hat, it had certain magical powers. If it was used as a pen it had other powers.

Weren’t we surprised that when people reduced their driving and the air cleared? And it appeared that last spring sang abundantly with plant growth, and wildlife.  The people in India can now see the snow-capped peaks of the Himalayas for the first time in decades.

Now we look at the world, too, and form opinions. Of course, we tend to look at data that supports our established view, and thus that view becomes driven into our psyche. It becomes so strong that sometimes we want to beat the other guy over the head with our view, and disrespect his.

I don’t know why this is so. We need Socretes to guide us. Oh yes, they poisoned him for polluting the minds of the young.  Whoops.

How we come to such different opinions is a mystery. Is it nature or nurture? I know we have left-brained people and right-brained people. We have people who think the world has done them wrong and people who believe the world has done them right. There are those who think a mistake is unforgivable, and those who think mistakes or failures are a part of the process.

I remember when I was a young mother hearing that when babies cry and get their needs met, they are taught that the world is a friendly place. When a baby is left to cry, they get the message that the world is a dangerous place, and they can ask and ask, and nobody cares.

Dobson asked Nobel Laureate Sir John Cornforth in 1993 wrote: “I think it is possible that our posterity 2000 years on might say something like this:

“These people had the first opportunity to secure the earth’s future and they squandered it. That might have been expected. They were imprisoned by the past and did not live long enough to break free.”

Let’s proved Cornforth wrong!

We have to believe in humanity.

I’m counting on you guys.

 “When a resolute young fellow steps up to the great bully, the world, and takes him boldly by the beard, he is often surprised to find it comes off in his hand, and that it was only tied on to scare away the timid adventurers.”
--Ralph Waldo Emerson


“Now that your eyes are open, make the sun jealous with your burning passion to start the day. Make the sun jealous or stay in bed.”
--Malak El Halabi