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Jul 25, 2022

‘Watershed moment’: Doctors finding new hope in treatments for deadly pancreatic cancer

Posted by in category: biotech/medical

Correction & clarification: A prior version of this story contained inaccurate information. Pancreatic cancer is poised to pass colon cancer as the second deadliest tumor type.

Barbara Brigham was having a very bad 2020.

Her 97-year-old mother, whom she’d cared for years, died in January. Her husband, who’d suffered the ill effects of Agent Orange since his tours of duty in Vietnam, died of cancer in June. In September, she was diagnosed with pancreatic cancer, which has a five-year survival rate of only around 10%.

Jul 25, 2022

Combat Starships — and Faster Launch Concepts

Posted by in categories: habitats, space travel

DoD has already funded Starship Cargo concepts studies and is interested in a troop rocket! Will we have SpaceX Starship Troopers? I look into what DoD is interested in, why the one hour mission just is not going to happen, alternatives and a concept for a launch on demand system. Be sure to watch to the end to catch that fun concept!
For gardening in your Lunar habitat Galactic Gregs has teamed up with True Leaf Market to bring you a great selection of seed for your planting. Check it out: http://www.pntrac.com/t/TUJGRklGSkJGTU1IS0hCRkpIRk1K
Awesome deals for long term food supplies for those long missions to deep space (or prepping in case your spaceship crashes: See the Special Deals at My Patriot Supply: www.PrepWithGreg.com.

Jul 25, 2022

Effect of deep tissue laser therapy treatment on peripheral neuropathic pain in older adults with type 2 diabetes: a pilot randomized clinical trial

Posted by in category: biotech/medical

Circa 2019


This study assessed the safety and efficacy of deep tissue laser therapy on the management of pain, functionality, systemic inflammation, and overall quality of life of older adults with painful diabetic peripheral neuropathy.

The effects of deep tissue laser therapy (DTLT) were assessed in a randomized, double-masked, sham-controlled, interventional trial. Forty participants were randomized (1:1) to receive either DTLT or sham laser therapy (SLT). In addition to the standard-of-care treatment, participants received either DTLT or SLT twice weekly for 4 weeks and then once weekly for 8 weeks (a 12-week intervention period). The two treatments were identical, except that laser emission was disabled during SLT. Assessments for pain, functionality, serum levels of inflammatory biomarkers, and quality of life (QOL) were performed at baseline and after the 12-week intervention period. The results from the two treatments were compared using ANOVA in a pre-test-post-test design.

Continue reading “Effect of deep tissue laser therapy treatment on peripheral neuropathic pain in older adults with type 2 diabetes: a pilot randomized clinical trial” »

Jul 25, 2022

Effect of NIR laser therapy

Posted by in category: biotech/medical

Clijsen, R., Brunner, A., Barbero, M., Clarys, P. & Taeymans, J. Effects of low-level laser therapy on pain in patients with musculoskeletal disorders: a systematic review and meta-analysis. Eur J Phys Rehabil Med. 53, 603–610 (2017).

PubMed Google Scholar

Jul 25, 2022

Lab-grown sausages to go on sale in 2025

Posted by in categories: food, sustainability

Meatable has become the latest company to reveal a new cultured food product – lab-grown sausages, which could offer a more sustainable and ethical choice for consumers in the near future.

Jul 25, 2022

Sea Water Air Conditioning

Posted by in category: futurism

An aerial view of the NELHA facilities in Kona, Hawaii. Makai has installed undersea pipelines that descend to 915 m (3,002 ft) water depth at a temperature of 4° C (39° F).

Seawater Air Conditioning (SWAC) takes advantage of available deep cold water from the ocean, a river, or lake, to replace conventional AC systems. Such a system can also utilize cold lake or river water as the cold source.

Continue reading “Sea Water Air Conditioning” »

Jul 25, 2022

The best ways to find life using the Webb telescope, according to two astronomers

Posted by in categories: alien life, chemistry

Are we alone?


We are two scientists who study exoplanets and astrobiology. Thanks in large part to next-generation telescopes like Webb, researchers like us will soon be able to measure the chemical makeup of atmospheres of planets around other stars. The hope is that one or more of these planets will have a chemical signature of life.

Life might exist in the Solar System where there is liquid water — like the subsurface aquifers on Mars or in the oceans of Jupiter’s moon Europa. However, searching for life in these places is incredibly difficult, as they are hard to reach, and detecting life would require sending a probe to return physical samples.

Continue reading “The best ways to find life using the Webb telescope, according to two astronomers” »

Jul 25, 2022

Could nuclear desalination plants beat water scarcity?

Posted by in category: sustainability

😃


Engineers are developing mobile, floating nuclear desalination plants to help solve water shortages.

Jul 25, 2022

Canada’s Conservative Think Tank Asks Should CO2 Reductions Discriminate

Posted by in category: sustainability

By Industry And Sector.


Are there low-hanging fruit opportunities to cut CO2 emissions while recognizing the necessity of continuing to use fossil fuels?

Jul 25, 2022

Voyagers 1 and 2 Take Embedded Computers into Interstellar Space

Posted by in categories: computing, space

The July issue of Scientific American magazine has a terrific review of the Voyager space mission that details the trips Voyagers 1 and 2 have made through the Solar System. The article is titled “Record-Breaking Voyager Spacecraft Begin to Power Down.” Both spacecraft have now entered interstellar space and are the first human artifacts to do so. Tim Folger wrote the article for Scientific American. Towards the end of the article, Folger points out that Voyagers 1 and 2 were designed before the advent of the microprocessor and that the mission has lasted 44 years, so far, which is about 40 years longer than the planned design life for the spacecraft.

The article then quotes Stamatios Krimigis, a PhD physicist and space scientist who’s spent more than half a century at the Johns Hopkins Applied Physics Laboratory. Krimigis says, “The amount of software on these instruments is slim to none. On the whole, I think the mission lasted so long because almost everything was hardwired. Today’s engineers don’t know how to do this. I don’t know if it’s even possible to build such a simple spacecraft [now]. Voyager is the last of its kind.”

Continue reading “Voyagers 1 and 2 Take Embedded Computers into Interstellar Space” »