This is about a decade after the Arab Spring though, where Twitter was instrumental in coordinating the grassroots movements that took down governments. Seems a little late?
This is about a decade after the Arab Spring though, where Twitter was instrumental in coordinating the grassroots movements that took down governments. Seems a little late?
I work in clinical (and preclinical) trials. And I have celiac disease. I’m hopeful but not optimistic that I’ll be able to eat pasta within the next decade.
There are immunotherapy treatments for cancer already. Infections and cancer use the immune system the correct way: “tag” the problem cell/virus part with an antibody, make a lot more antibody and flood your body with it to clear the problem cell/virus.
This is the process a vaccine uses. The old vaccine method is to take a bunch of dead bacteria or inactivated virus and put that in your body. Your body should identify it and begin making antibodies against it. If you do get exposed to the disease, your body is full of antibodies which can immediately clear it, rather than letting the infection/cancer work for a few days without much of an immune response.
An autoimmune disease, a body “tags” its own cells. Then the immune system invades the person’s own tissue.
I have celiac disease. If I eat gluten, the enzymes I use to digest gluten become tagged. Unfortunately, humans make one gluten enzyme (TG2) that’s found everywhere in the body. A third of celiacs will have their thyroid tissue affected if they consume gluten.
One particular antibody, IgE, is known for extreme reactions to antigens. These are the ones known for the immediate and life-threatening allergies (peanuts, shellfish, bees, wheat).
This new stuff appears to be a way to tag antibodies or antigens or memory T cells (they hold the “blueprints” to make antibodies really quickly after your natural antibodies go away) and have the immune system “re-evaluate” the antigen. I’m guessing from the post above and a little of the article. I haven’t heard of this process in the body before.
Cancer itself is not autoimmune (autoimmune inflammation can make it more likely to happen, but tumors don’t form directly through autoimmune mechanisms). So the first pathway used for normal vaccination is what’s needed. The difficulty lies in knowing something in each specific cancer that would make a good antibody target. It is a person’s own cells and DNA, so a lot of care has to be taken to find an appropriate antigen. Immunotherapy treatments that exist are really specific to certain types of cancer. They have much less severe side effects than radiotherapy and chemotherapy.
Yeah I have a Thinkpad Carbon X1. It has soldered on RAM.
The US laws on bumpers has been refined in blood over the years. At least 20% of the people I know in my area have damaged their car by hitting a deer.
How will this truck fare if hitting a 90 kg deer? It’s different enough that it might be substantially different (better or worse) than a more conventional truck.
I’m also reminded of a famous car made of paneled stainless steel. It was a terrible car and ruined the company that made it. It’s only remembered fondly because of a popular movie series.
I don’t like Musk, and I’m not a fan of Tesla in general, but I kind of dig the design. Completely understand why it’s controversial and how others could perceive it as ugly, but I like it.
Then again, I liked the PT Cruiser when it came out (compared to all the other cars of the era), but within a year it became the car that was falling apart and owners hated it, and within 5 years it looked really dated.
I still like the Chevy HHR and Plymouth Prowler designs. They are truly “bold” designs in that they make decisions that a large percentage of people disliked. Not the marketing “bold design” which means “we slightly exaggerated a popular design feature that’s in style right now so no one will object to it”.
Habanero tastes pretty great, but the heat is far too much for me. Like most people, I have to have it dialed down to enjoy the flavor.
Someone let me try their “Dumbass Hot Sauce” and it was very spicy, with a gross bitter taste to it. It’s made for people to show off in front of others. It’s not an enjoyable taste.
This seems like the latter kind of food. It’s not spicy as a result of trying to make something that tastes great, it sounds like it was made to be spicy as a marketing gimmick. It sounds like that coffee with “death” in the name that I hear taste nasty. It has added caffeine. It’s meant to have the highest amount of caffeine as a gimmick, not to taste good.
I sat out on a whitewater rafting trip with friends because I couldn’t be that far from a bathroom. After many years of testing other problems, I went to a GI doctor for the stomach issues. I had undiagnosed celiac disease.
Boris Johnson was a natural-born US citizen but gave up his citizenship to hold political office in the UK.
We’re used to viruses that have narrow cell types they can infect. Rhinoviruses can infect mucus membranes in the head and maybe throat. Influenza can infect the same plus lung tissue.
These coronaviruses can infect so many cell types. Because it’s spread via the air, it almost always infects mucus membranes of the head first, then moves to lungs (or maybe it infects lungs first in some people). So we think of it as a respiratory virus at first.
Now we know it can infect tissues of the gut, fat, T cells, and the testes. There was a wave of orchitis/epididymitis that was discovered to be coronavirus caused. I’m not sure if it’s considered COVID, I think COVID is the respiratory disease caused by coronavirus, but not sure about other diseases. Similar to how the varicella virus causes two diseases: chicken pox and shingles.
It’s an older platform that no longer exists. You’re thinking of X. Which is newer than Mastodon but still hasn’t implemented activitypub.
Usually the speed of time is one second per second in any reference frame.
My utility company uses Twitter, and keeps it updated with better information than they do via text message alerts. I wish they would get a mastodon account. During tornado season or ice storms, it’s nice to know if power will be back on in an hour or in three days. And once the boil water notice appeared on Twitter a couple of hours before being sent out by text.
I do this on the side, buy bulk low cycle lithium ion cells, spot weld them together into banks, and make larger packs.
What is the biggest safety problem seen with these?
My packs are 64P, right now 4s but hopefully 7s soon.
My main safety features are per-cell 5A fuses, 100A fuse on each bank under the battery wrap (not removable without cutting the wrap), and keeping the cells and nickel strips under a layer of kapton tape, followed by an ABS plate I designed and printed, then all the wiring, taped to the ABS with kapton tape. Which is then inside of the battery wrap. I use a lower current circuit breaker on the whole circuit.
My layman research suggests that loose wires are the main reason for fires, so all wires are taped down, and the nickel strips are protected from stress. A cell shorting out should blow the 5A fuse. And if I’m careless and bump the two terminals to a conductor while moving it, there’s always a 100A limit. I also only use low-cycled matched cells and currently am charging to 4V and discharging to 3V.
Any other things I can do to make it safer?
At one point in time, the goal was to remain below 1.5C heating (I forget over which time frame), with the worst effects kicking in at 2.0C. I believe one of the recent IPCC reports suggest to stay near 2.0C, we have to sequester carbon using a process that’s not invented yet.
I believe that current thought is that we will reach 2.0 C of heating even if we stop fossil fuel usage, entirely, tomorrow.
My post was pretty pessimistic, but the reality is pretty bad. The reason that all that carbon was sequestered prior to burning it is that plant life existed before fungi for a significant amount of time. Plants would sequester carbon, die and fall, then remain and not rot.
Today, sequestering carbon can only be done by adding biomass. Trees sequester carbon until they die, then release all of the carbon back into the atmosphere (either quickly in a forest fire or slowly as they rot). Existing forests really aren’t doing much sequestering once they reach steady-state biomass (growing trees balanced by rotting trees).
I have no idea what the cycle is in the ocean, though. I know it’s 70% of Earth’s photosynthesis. Maybe the situation is not quite as dire.
The future is uncertain, perhaps humanity will figure out methods to mitigate things. There are thoughts that injecting synthetic volcano ash into the atmosphere might be feasible with today’s technology. This would emulate the cooling effect seen with volcanic eruptions that reach high enough. The effect can last a couple of years.
Unless Biden decides not to run, I’m almost certainly going to vote for him. Not voting or voting third party puts us closer to authoritarian leaders.
Although at this point, I’m kind of wondering if the GOP has it right on climate change. If climate change is a giant volcano, humanity is free-falling directly into it. The GOP wants to point headfirst and tuck our arms by our side to speed towards it. The DNC wants to deploy a parachute that will ensure we slow down, but still fall into the volcano much more slowly and painfully.
Sorry Earth. Humanity fucked it up. We were too stupid to figure out fossil fuels and greenhouse gasses early in industrialization. When it was realized at first, greedy business executives hid it from society. When society at large became aware of it, we were too selfish to give up fossil fuels. By the time green energy was made feasible, it was too late to avoid 2C, which may trigger positive feedback processes that humans have no hope of controlling.
I’m not falling into the trap of “it’s too late so let’s not do anything and drill, baby, drill”, but some days I wonder if the radical energy policy will extend the suffering.
Anyways, hope everyone has a great Thursday!
Not sure he understands, other than “get attention”.
Seriously, this is probably the time when humans have the least amount of “discretionary attention”, and it’s very difficult to get people’s attention. Many technology algorithms are geared to sap up as much as it can from all of us.
The quickest way to gain attention is to bypass human reasoning and shoot straight for basic needs of humans: fear, sex, hunger, humiliation/ostracization.
No idea about the hosting source, but here’s an example from 100 years ago when Listerine figured it out: https://www.melanieharlow.com/vintage-ad-fun/vintage-ad-fun-with-listerine/
Summary: “You will not be able to have a meaningful romantic relationship because your breath stinks. Use Listerine”
Today this is amplified. I can’t pump gas in my car without someone trying to hijack my attention with ads.
RFK is using tech algorithms to get attention.
This is my account on this instance. Jerboa search doesn’t give me a ton of communities when I’m logged into my main lemmy.zip account. And I haven’t figured out a way to load a community manually on mobile that allows me to subscribe with my .zip account, so I add subscriptions infrequently on my laptop.
I think, because it’s a new platform that most of us want to see succeed, everyone is far more active to ensure the communities get established. If there’s a couple of days without a post in one of the 3d printing communities I subscribe to, someone will post a random print they find useful or ask a question about a new filament to keep it active. This low stress discussion is great.
The 3d printing community on that other site ais great, but sometimes it feels like posts don’t gain traction unless it’s on a 1 cubic meter Voron that can print PEEK (translation: very expensive/unique). On the Lemmy communities, there’s more discussions on Enders and Anycubics (translation: most common budget printers).
It's a civil trial. The court won't forcibly take anything from him.
I was defrauded by someone who lied on a house condition report, and the house needed $20k in work to not be condemned. I had paperwork the previous owner left in a closet that showed they were aware of the extent of the damage years before selling the house, but it was not disclosed.
Our attorney said "you can win this case. But you'll win a $20k judgement. If they don't pay, you have to sue again for failure to pay. If they die (they were elderly) legally the estate has to post in the local paper a notice. If you catch that notice within a couple of weeks, you will be able to claim $20k from the estate. If you miss this window, you're SOL."