Knufen

8 ms·

31.
by Knufen 5y ago
Unfortunately we can't guarantee that the high purity H2O is bacteria free, so unfortunately not.
32.
by Knufen 5y ago
We use it for NMR experiments, so in a glass container and with extremely high purity. So no salt, minerals or anything else normal water contains.
33.
by Knufen 6y ago
I work in a lab where we have plenty D2O, I will give it a try later and report back. Edit: The taste was definitely different but not enough so that I could say it wasn't placebo
34.
by Knufen 6y ago
Quite a few people properly understand micronutrients. Even more so when you consider bioavailability of nutrients[1]. Even taking vitamin supplements does not guarantee you are receiving the nutrients you need [2]; this is why veganism in
35.
by Knufen 6y ago
I second this, if anyone knows how to configure this or has a guide it would be much appreciated!
36.
by Knufen 6y ago
The problems always begins with grey and ends in black. Who defines when, where and how someone is curtailing their right to free speech? There is always asymmetry in power.
37.
by Knufen 6y ago
I believe it's because it's simply not worth investing in the infrastructure when it's only gonna get used for 1 week. It's definitely not an insolvable problem.
38.
by Knufen 6y ago
As a medicinal chemist working on human reproduction I can give a little perspective (though not as much as a bio chemist with knowledge of human reproduction). These things are very hard to quantify, but all studies so far points to microp
39.
by Knufen 6y ago
Lets replace one type of racism with another. Maybe instead of aiming for a swinging pendulum we should try to balance it to make sure everyone is treated fairly.
40.
by Knufen 6y ago
Same here in Denmark, taxes on my last electricity bill were 6x the price for electricity
41.
by Knufen 6y ago
An interesting factor often overlooked in both the vegan and vegetarian community is bioavailability. So despite soy, greens and legumes being rich in calcium, the calcium might not be available for the body to use.
42.
by Knufen 6y ago
Dane here, so I've read the study. One of the important aspects here is of course the sample size, the timing of the study (during a downward trend in Denmark) and more importantly, it doesn't tell us if it protects others (which
43.
by Knufen 6y ago
You are definitely right, but I probably should have specified. Irradiating seeds is vastly different than irradiating already living specimen, and hardly transferable to insects I believe.
44.
by Knufen 6y ago
Not to sound condescending but I think we have yet to observe radiation leading to useful mutation. Radiation does not lead to 'mutation' in the sense of what you are implying. Rather it leads to DNA damages (breakage of chemical
45.
by Knufen 6y ago
God forbid we share bread between countries
46.
by Knufen 6y ago
This is pretty cool. I do organic synthesis in the lab right next to Jiwoong Lee, two of my good friends work on this project. It is not as amazing as the article makes it sound. Though low in energy it needs pressure and no one wants to dr
47.
by Knufen 6y ago
It's funny, most people doesn't consider bioavailability of what they are eating. This is even more important with vitamins. Bioavailability can vary from 55 to a 100% [1]. You can without worries take 4000 IU of vitamin D daily.
48.
by Knufen 6y ago
Not a monopoly on the mobile market, or even the general app market. They do have a monopoly on the "Apple App Market", which they also abuse to be quite frank.
49.
by Knufen 6y ago
You can 'reverse engineer' DNA. Though the DNA strand itself deteriorates rather quickly given the time scales. The peptide bond are extremely robust and can be used to recreate the original DNA string or at least some semblance o
50.
by Knufen 6y ago
Don't forge the U curves of hormones, often small doses can result in a full hormone cascade whereas bigger doses doesn't cause the same response. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3365860&#x2F
51.
by Knufen 6y ago
The idea was considered before and showed great promise: https://en.m.wikipedia.org/wiki/Project_Orion_(nuclear_propu... Of course there is always the backside, imagine a rocket exploding in the upper atmosphere leavin
52.
by Knufen 7y ago
I live in Copenhagen and bicycle/walk daily, and I see people crossing when it's red at every single intersection. I also see bikes going back and forth on pedestrian lanes.
53.
by Knufen 7y ago
The theory seems to be that there is quite a lot of estrogen in the plant burgers (44 mg in the impossible whopper), tho I cannot find a reputable source for this using neither Google, bing or duckduckgo. That being said, a lot of vegetaria
54.
by Knufen 7y ago
It such a weird thing to classify some things as natural and some things as not. Humans and everything we do is of course natural and a direct result of nature taking its course.
55.
by Knufen 7y ago
Always remember, all articles are accessible through the Hub of Science Edit: Forgot e
56.
by Knufen 7y ago
I can't fathom Missouri getting away with imprisoning someone for 22 years and not paying him any compensation. An entire life down the drain due to incompetence.
57.
by Knufen 7y ago
When I was 18 I tested 135 on a FRT based on Raven Matrices. I briefly joined Mensa and what I saw was quite depressing. Dysfunction upon dysfunction and wasted potential. Except for the dysfunction it reminded me too much of myself and I h
58.
by Knufen 7y ago
It is scary to see how much more China and the CCP can get away with, I'm looking forward to seeing where it will all end up. Probably not in a good place. Money talks, morals? Not so much.
59.
by Knufen 7y ago
Can you post sources for parasites 'cleaning the body of heavy metals, releasing painkillers and doing micro surgery'? Thank you in advance
60.
by Knufen 7y ago
I Will try to formulate my argument very carefully. There is quite a lot of discussion about the price of nuclear. And tho it might be more expensive than wind and solar it also extremely environmentally clean when done right (waste is hone

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