1,012 karma · joined February 25, 2010
TL;DW - It's not just Vitamin-D generated from UV exposure but nitric oxide release in the skin, that may have a positive effect on health.
"In phase 1 and 2 studies, UNR844 exhibited a good safety profile and there were no treatment-related study discontinuations. In addition, all patients showed substantial near visual acuity improvements by day 15.3,4 By day 91, 82% of patients had 20/40 or better near vision and 36% had 20/25 or better near vision. Novartis expects the drop to be labeled for use twice daily for approximately 90 days. The effects of this dosing regimen have been found to last up to 7 months without further dosing. "
https://modernod.com/articles/2020-sept/coming-soon-presbyop...
Article mentions a marketing file year of 2021 but I have read that they did a Phase IIa trial that should finish in 2022 (2023? Can't find the citation ATM)
"This prodrug is topically instilled binocularly, whereupon it penetrates the cornea and degrades into two naturally occurring substances, lipoic acid and choline. The lipoic acid is then hydrolyzed by esterase in the tear film into dihydrolipoic acid, which destroys the disulfide bonds in the lens, improving flexibility as noted earlier. An interesting hypothesis regarding this medication is that it may potentially halt or even reverse the natural lens hardening that occurs with age, thereby allowing a potential restoration of natural accommodation."
Source - https://modernod.com/articles/2020-sept/coming-soon-presbyop...
TL;DR: It appears Vestas is partnering up with another company to bring to market a process to break down the epoxy resins that bind the fiberglass in the blades. The resulting base chemicals are useful for the production of further resins and new windmill blades. This process could be useful in other industries.
Writing code for the Demoscene? Not good enough. He made his own hardware to run his own demos: http://www.linusakesson.net/scene/craft/index.php
His research into why not all C64's are created equal (and provided a software work around to a hardware flaw) lead to being able to do safe high speed full screen scrolling. And he did it looking at someone else's logic analyzer dump!
"The rumors that I hear, both internal and external, are that we're very seriously interested in acquiring post office real estate. The reason why the post office is valuable to privatize is because of their real estate holdings. They have great real estate in every downtown of every city in the United States. Amazon may be interested in buying all of the post office locations, and we have the cash to do it. So why not?"
Because her notebooks are still radioactive and will be for quite some time to come.
https://www.thevintagenews.com/2018/02/27/marie-curie/
(I still chuckle - nervously - whenever I am reminded about this fact!)
But what bewilders me is that there ARE achievements in the world that you have to wonder how they succeeded. The engineers and scientists of NASA put men on the moon without email and mostly paper based information sharing systems. You can't just muddle your way though such efforts - how did that mission succeed? It is REALLY the case that a handful of "more aware than most" individuals had a such a strong direction providing influence on their peers (or subordinates - or superiors even) that made such an achievement possible? It seems like stretch to me.
How did they do it, if most of them were just muddling their way through?
I know what you mean. I'm going to have to quote William Gibson on this:
"The future is already here — it's just not very evenly distributed."
Much like the opt-in feature "Will you allow [website] to access your location?", there could be a "Will you allow [website] to operate in the background?" I think that is something that the community could get behind.
This may sound laborious and slow but it should be enough to block repeat voting, IMHO.
Chinese brake fern (Pteris vittata) seems to be a candidate: https://www.newsweek.com/plant-arsenic-chemical-highly-toxic...
Plants as Useful Vectors to Reduce Environmental Toxic Arsenic Contenthttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3913097/
I do have to wonder if we would find ourselves inviting invasive species with such an exercise. But on the other hand, the goal is to "grow'em, burn'em, and carefully dispose of the ash" so maybe that concern is manageable.