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Archive for the ‘health’ category: Page 204

Apr 7, 2020

Engineering Volcanoes

Posted by in categories: engineering, health

Science yearns to discover a means to control or stop volcanic eruptions before they begin. To date there have been no successful efforts to start, stop or reduce a volcanic eruption; however, the ideas exists and discussion is underway. By accurately forecasting or minimizing a volcanic eruption, scientists and decision makers can reduce the risk and damage to human health and property through preparation and evacuation. Unfortunately, eruption forecasting is not totally accurate or reliable. However, if we are able to initiate a volcanic eruption we could schedule the event and prepare, properly evacuate and effectively eliminate risk to human well being. Think of it as a “geologic Caesarean” ™. Other techniques to control an eruption could include depressurization of the magma chamber or increasing the aperture of the vent to diffuse the energy of an eruption.

Apr 6, 2020

Modern iron lung designed to address ventilator shortage

Posted by in categories: biotech/medical, health

British engineers are developing a modern version of the Negative Pressure Ventilator (NPV), more popularly known as the “iron lung,” to provide COVID-19 patients under the care of the NHS with a simple, inexpensive alternative to ventilators.

One of the resources that is in critically short supply for treating COVID-19 patients in need of respiratory support is ventilators. They help to support breathing in people whose lungs have been heavily affected by the virus, but these machines face a number of problems.

The most obvious difficulty is that ventilators are in short supply across the world as health authorities scramble to secure enough to meet the current and estimated demand as the pandemic spreads. They are also complex, expensive, require monitoring by trained personnel, and are dangerous to use on even healthy people because they require the patient to be intubated and sedated, and sometimes even paralyzed.

Apr 6, 2020

Spinal Cord Injury with Residual Quadriparesis Improved After Stem Cell Treatment

Posted by in categories: biotech/medical, health

I met with an accident in 1997.I suffered a spinal cord injury in that accident.3 months go I took stem cell therapy at Neurogen. In these 3 months I feel I have improved a lot more than before. My legs feel loose. My back also feels free. While walking my legs used to crossover each other, that has now reduced. All the muscles of my legs were very tight.
before now it has reduced. Climbing up and down the stairs is also easier than earlier.
I can also move my toes know. Earlier while walking my legs used to cross over each other, now that has reduced and I can walk much better. From lying down I can get up much easily and I can do it on my own now. Earlier I used to do bed rolling as an exercise which is much easier now. I get up from bed very easily now, back seems.
less tight and I can do the movements freely. I can roll, turn and crawl in the bed freely, than before. I can now shift forward and backward in the bed easily and on my own. Earlier while standing and walking the heel of my foot used to lift off the ground, now it touches the ground. I can balance myself on both legs now. I feel I have a good grip while walking, bearing more weight on both the legs. While climbing stairs I can lift my leg up on my own and climb. I can now stand on my own without any support. Earlier both these muscles were very tight Now they have become loose helping me Walk better.
Earlier I could not do this exercise at all But now I am able to lift my back easily

Improvement
Adductor spasticity has decreased.

Continue reading “Spinal Cord Injury with Residual Quadriparesis Improved After Stem Cell Treatment” »

Apr 6, 2020

COVID-19 Update 8: Zinc and chloroquine for the treatment of COVID-19?

Posted by in categories: biotech/medical, education, health, media & arts

Anecdotal evidence suggests that the combination of zinc and hydroxychloroquine may be beneficial for the treatment of Covid-19:


We have been asked again and again — “What else can I do, apart from social distancing, hand hygiene, and so on, to protect myself from COVID-19?” There are additional actions that can be taken.

Continue reading “COVID-19 Update 8: Zinc and chloroquine for the treatment of COVID-19?” »

Apr 6, 2020

These brain-boosting devices could give us intelligence superpowers

Posted by in categories: biotech/medical, Elon Musk, health, robotics/AI

Circa 2017


The era of merging our minds with technology has begun. Already, we can hack the brain to treat diseases such as Parkinson’s or help paralyzed people move again. But what if you could install a chip in your head that would not only fix any health issues, but could amp up your brainpower — would you remember every word said during a meeting, finish crossword puzzles faster, drive better thanks to enhanced senses, or pick up a new language before your next trip?

That’s the future envisioned by Elon Musk, the Tesla and SpaceX CEO who recently announced Neuralink, a new company dedicated to blending human brains with computers. In Musk’s view, we’ll have to keep pace with ever-smarter artificial intelligence by implanting a “neural lace,” or sci-fi inspired machine interface that will make us smarter.

Continue reading “These brain-boosting devices could give us intelligence superpowers” »

Apr 6, 2020

AI techniques used to improve battery health and safety

Posted by in categories: health, information science, mobile phones, robotics/AI, transportation

Researchers have designed a machine learning method that can predict battery health with 10x higher accuracy than current industry standard, which could aid in the development of safer and more reliable batteries for electric vehicles and consumer electronics.

The researchers, from Cambridge and Newcastle Universities, have designed a new way to monitor batteries by sending electrical pulses into them and measuring the response. The measurements are then processed by a to predict the ’s health and useful lifespan. Their method is non-invasive and is a simple add-on to any existing battery system. The results are reported in the journal Nature Communications.

Predicting the state of health and the remaining useful lifespan of lithium-ion batteries is one of the big problems limiting widespread adoption of : it’s also a familiar annoyance to mobile phone users. Over time, battery performance degrades via a complex network of subtle chemical processes. Individually, each of these processes doesn’t have much of an effect on battery performance, but collectively they can severely shorten a battery’s performance and lifespan.

Apr 4, 2020

3 Fun Space Games Play With Your Kids to combat isolation.

Posted by in categories: health, space, virtual reality
Space Related games to play with your kids to combat isolation.

So we are on month 3 of COVID19 here in Asia. We have had some time to figure out how to keep ourselves from going stir crazy. Playing some boardgames with the kids is a better alternative to youtube or xbox all day long.

I know that being stuck in side can be challenging. Going outside with your kids may not be a possibility if you live in a high density population area. So what do you do with your kids when they are stuck at home, getting stressed out or spending too much time online? Answer: Spend time with them.

Scholastic, the company that is known for educational fun books for kids, said that there many benefits for playing games as a family. If you bring out board games, the kid turn off the screen. You can have special time with your kids and allowing you to teach them about teamwork, patience, and how to win and lose gracefully. Board games can help benefit kids’ brains and language development.

  • Board games offer math skills like probability… but don’t tell them that.
  • They boost their language skills as they read cards and ask what words mean.
  • They sharpen your child’s focus by getting them interested in reading rules, looking at the play board and figuring out how to win.
  • They teach the value of teamwork. All for yourself doesn’t work very often in games. Kids learn that if they play dirty, other people adjust their strategy, and usually form alliances to counter a cutthroat player.
  • Strategy games are useful developing thinking skills. Working through problems, adjusting strategy to account for twists and turns is helpful.
  • Take your mind off things and easy anxiety. Looking at the news full time isn’t healthy. Especially kids don’t need to be exposed to all of the serious problems outside. Let them focus at home with you.
  • Show kids how to be a good loser (and winner). Winning is great. Playing in a way that everyone has fun is better. Kids will learn that is okay to fail in a game, because they can always play again and do better next time.
  • Unplug. Unplug. Unplug. To much screen time isn’t good for anyone. Let the eyes have a rest and let your and your kids brain unwind.
  • Set an example. Put down the phone and have a conversation with your kids. They will talk with you so much more when playing a game.

Here are a few games that we played during our first 3 months of being at home.

Apr 3, 2020

Jeff Bezos’ space company is pressuring employees to launch a tourist rocket during the pandemic

Posted by in categories: biotech/medical, health, space travel

Employees at Jeff Bezos’ aerospace firm Blue Origin are outraged that senior leadership is pressuring workers to conduct a test launch of the company’s New Shepard rocket — designed to take wealthy tourists into space — while the COVID-19 pandemic devastates the United States.

To conduct the flight, Blue Origin officials are considering transporting employees from the company’s main headquarters in Kent, Washington — a town near Seattle where COVID-19 cases have surged — to a small town in West Texas called Van Horn. The town, which has a population of just over 2,000, is home to Blue Origin’s test launch facility where the company has conducted all past flights of the New Shepard rocket.

Many employees fear that traveling to Van Horn might expose them to the novel coronavirus and inadvertently introduce COVID-19 to the residents of the rural town where there is very little infrastructure to handle an outbreak. The Verge spoke exclusively with four Blue Origin employees who all asked to remain anonymous for fear of retaliation from the company. They say they are frustrated by the company’s desire to conduct a launch, as it could unnecessarily jeopardize the health of employees at Blue Origin and residents of Van Horn.

Apr 3, 2020

Cellex and Mayo Clinic Launch Tests to Determine COVID-19 Immunity from Previous Exposure

Posted by in categories: biotech/medical, health

The U.S. Food and Drug Administration (FDA) approved the first blood test that looks for the antibodies against the novel coronavirus that causes COVID-19. This is different than assays that test for presence of the virus—those test to determine if a patient has COVID-19. These new antibody tests determine if the person was exposed to the virus, had COVID-19 and recovered. And it suggests, if positive, that the person is now immune to COVID-19 and can’t get it again.

Research Triangle Park, North Carolina-based Cellex was granted an emergency use authorization (EUA) on its test yesterday.

The test is performed on a blood sample taken from a patient’s vein and can be performed by laboratories certified under the Clinical Laboratory Improvement Amendments of 1988 (CLIA), the Health and Human Services division that oversees clinical diagnostic testing in the United States.

Apr 3, 2020

UH professor develops coating that protects PPE from droplets that spread COVID-19

Posted by in categories: biotech/medical, health

HOUSTON — A University of Houston professor is waiting for FDA approval of a waterproofing solution that he says can shield personal protective equipment such as N95 masks from the droplets that spread COVID-19.

Professor Seamus Curran said he developed the hydrophobic coating in 2011 while testing it on fabrics. He continued creating similar solutions to be used on wood and masonry with his company, Integricote.

When COVID-19 broke out, he felt the coating could help, especially as health care workers warned of a nationwide shortage of personal protective equipment (PPE) such as N95 masks that health care workers wear.