[-] rowinxavier@lemmy.world 5 points 17 hours ago

The battery degradation is overblown with lithium iron phosphate batteries, which is what is in the Bluetti Elite 30. If you aren't putting it through deep discharge (greater than 80%) or high temperatures (above 30°C) it should still work well for a long time. The higher your draw on it, pushing up to that 600W limit, the worse the impact is too.

That said, it can work very well as a UPS for a freezer like what I have mine for, and adding a solar panel extends the usefulness of it a lot. I have a 200W panel which gives around 130-170W at any given time through the day, leading to a full charge in theory in about 2 hours. My freezer pulls around 60-80W with transient spikes to 700W when starting the compressor, but the power station can boost to cover that need for a short time. Over a day I use about 550Wh per day, so about 4 hours of sun per day in theory. It should be covered by the panel I have but the capacity is a little low so I can't get through the night at this point, it has to switch over to AC after a while. Still, during the hottest hours where I need the most power I am getting solar to do it, so that's handy.

Anyway, yes, they are useful, another more powerful system is definitely in the cards for me, but they are a great first step and handy as a backup for bad weather.

[-] rowinxavier@lemmy.world 23 points 1 day ago

Yep, definitely a good time to take plan B. Also, the responsibility to use protection is on both partners. Being as he was sober he was in a better position to manage this and made an active choice not to. You bear the burden of what happens and dealing with it, but he gets to have fun and run away. Very uncool.

I would consider how well you could really consent and if you want people who don't care about that to be involved in your life. You, along with everyone else, deserve someone who will not take advantage of the situation to get off at your expense. Also, he should really foot at least half the bill for the plan B, without him it would not be needed and if it becomes a larger and more expensive problem it would be something he was responsible for there too. Any self respecting person should pay for their share.

[-] rowinxavier@lemmy.world 8 points 2 days ago

I've seen a fair few people go through a similar problem, having trouble with food and hating that fact. Unfortunately it is a fact that you are having that issue now and will in all likelihood have that issue in the future. That said, the suffering here is coming not from the "picky eating" itself, it is the judgement and pressure which is causing most of the suffering.

Obviously it sucks for you to be unable to grab some random food from any random food stall or restaurant, not being able to eat at a food court can be annoying and not having a safe food available can lead to hungry times. That is all shitty and it sucks a lot. The problem here is that if you just had that and everyone accepted it then you would have a fairly normal experience of food with a small tweak of sometimes not being able to have something or sometimes going hungry until you can get home.

Anyone who has Celiac's disease is in the same boat, but their experience is really different. Why? Because their needs are recognised as a medical need, therefore acceptable. Other people recognise that if they eat gluten they will have medical issues including very serious and obvious physical problems. In other words, people can't deny their problems are real.

Neurotypicals often deny the experiences of people that they cannot relate to. They do this with autism, they do this with ADHD, they do this with PTSD, they do this with poverty. If they haven't experienced it then it isn't real, but once they experience it they are happy to shout from the rooftops that it is real and horrible and everyone should be kind about it.

You have a real, measurable, replicable difficulty around food. It isn't just you. It is you, me, my partner, several of my clients, tonnes of the people in this community, and so many people around the world besides. It is normal to find that kind of sensory issue difficult to manage, but you have also been taught that it either isn't real or you are choosing it in some way. It is real, you wouldn't choose it if you could, and you have to live with it.

I would recommend learning about what works for you and then defending that set of strategies vigorously. If you need to have a known safe bag of jerky or a protein bar in your bag then you need that. If you need to abstain from food at an event and eat before or after, do it. You are the one who has to live your life, not them, so you should get to decide how to do it.

[-] rowinxavier@lemmy.world 110 points 2 months ago

This annoys me. Many articles about ADHD refer only to children with ADHD, not adults. I'm nearly fourty and I still have ADHD now, if I make it to 80 I will still have ADHD, why is it always about kids? It is lifelong not just a childhood thing.

127

Most people don't really budget for things that are large on a yearly or even monthly scale, but you can and probably should.

For example, I know that I use my headphones a lot and being without them would be really annoying. Budgeting based on buying them asap because I need them is a really painful way of managing that cost because I can't do anything else at the same time and it is expensive. If instead I set aside a smaller amount while I still have working headphones it is much easier.

My formula for working out the cost is fairly simple. How much does it cost for an item to fill the need? How long do I expect that item to last in the worst case? How much would I therefore need to save per week for that cost to be saved before the current item needs replacement.

My headphones cost around $100. I expect to need replacement not sooner than about 16 months. So I should save $75 per year which works out to less than $2 per week. If I just save $2 per week I will hit my goal of $100 within the year and of something goes wrong earlier I can make the difference up the normal way. If I end up not needing a replacement by the time I hit my goal I can keep saving for a higher cost option or move that saving to another goal to boost that.

[-] rowinxavier@lemmy.world 64 points 3 months ago

I work in disability support. People in my industry fail to understand the distinction between duty of care and dignity of risk. When I go home after work I can choose to drink alcohol or smoke cigarettes. My clients who are disabled are able to make decisions including smoking and drinking, not to mention smoking pot or watching porn. It is disgusting to intrude on someone else's life and shit your own values all over them.

I don't drink or smoke but that is me. My clients can drink or smoke or whatever based on their own choices and my job is not to force them to do things I want them to do so they meet my moral standards.

My job is to support them in deciding what matters to them and then help them figure out how to achieve those goals and to support them in enacting that plan.

The moment I start deciding what is best for them is the moment I have dehumanised them and made them lesser. I see it all the time but my responsibility is to treat my clients as human beings first and foremost. If a support worker treated me the way some of my clients have been treated there would have been a stabbing.

[-] rowinxavier@lemmy.world 61 points 6 months ago

So to clarify for those who don't want to read the article and a few supporting pieces, this is talking about the presence of plastic micro particles in plaques removed from patients.

Removing the plaque can reduce the risk of stroke so it is done fairly frequently. When they took out the plaque they checked for polyethylene, common plastic for bottles, plastic containers, and similar uses, and for PVC, famous for pipes and incredibly sweaty pants.

In both cases microplastics were found in the plaque. Both of these plastics have been shown to cause inflammation in other experiments where the plastic is introduced into the body.

What they seem to be suggesting is that some amount of the inflammation around a plaque could be caused or enhanced by these microplastics.

This study shows that in some plaques, about half of those examined, these two plastics were present. Previous studies have shown plastics can cause or enhance inflammation.

This study does not show that plastics are the primary cause of heart disease. It also does not show how much of an impact microplastics have on the formation of plaques, how dangerous they are, or whether they grow.

Because of the lack of information on how impactful microplastics are and the difficulty of reducing exposure the best evidence currently suggests focussing on removing the big known risks for heart disease. Those are smoking, alcohol, excessive sugar, burned or oxidised fats and oils, and a lack of physical activity. It would be wise to focus on those factors which we know cause heart disease rather than worrying about this small to nonexistent factor.

[-] rowinxavier@lemmy.world 63 points 8 months ago

Hey Mickey7,

Stonetoss is a Nazi propagandist. The fact that a single comic does not contain a clear Nazi propaganda idea does not mean it is reasonable to share it. Anything from that source is suspect and the source itself should be considered dodgy. If storm front had a great breakdown of a current event it would still be a Nazi website and should not be shared.

[-] rowinxavier@lemmy.world 88 points 1 year ago

"It's basic biology, XX or XY, man or woman!"

"OK, but have you ever looked into intermediate or advanced biology?"

Dawkins is such a disappointing person. He has all the knowledge required to not only understand but also advocate for trans people but instead is defending the Anglican church, "light pedophelia", and gender essentialism. He wrote a couple of books with some good parts but honestly, he is a sad old man and should be forgotten. Science moves forward one funeral at a time.

21

This study is talking about two groups, one with a target INR of 2.0-2.5 and the other with a target INR of 2.5-3.5. The higher dose is the current standard dose.

The outcomes were extremely close group to group and it looks like the Confidence Interval was greater than 1.5%, so the study was not adequately powered to have confidence of non inferiority. Is that interpretation correct? Obviously the difference in the groups was not large, but it reads to me that they couldn't be sure it was close enough to not be worse with the lower dose, therefore they can't eliminate the possibility that low dose treatment is more dangerous than current dose? If so, would they do another study or would that basically amount to p-hacking? Further thoughts are appreciated.

[-] rowinxavier@lemmy.world 78 points 1 year ago

Come on over to the open source free software world. Things are exciting and shiny and new while also working better every day. My most recent install of EndeavourOS took about 20 minutes with all drivers and boot stuff working correctly first try, as opposed to the multiple hour installs of 15 years ago. CalyxOS is awesome and has some really cool isolation between apps, not to mention ad blocking. And free hardware is becoming a real option with the newer RISCV stuff coming to market, allowing many more SOC designs to flourish.

I have been in to tech for about 25 years and it has never been cooler than right now with Valve bringing immutable Arch as a base for their OS and making proton work so well that I don't even check before trying things.

Also, man, some of the stuff coming out of the 3D printing works is just amazing. There is a guy who I follow who is working on solid state propulsion, another is working on 3D printed rocket engines, and another working on prosthetics. Cool things are still happening, just not on Windows or Mac.

77
Bream meame (lemmy.world)

So we're doing breams now?

[-] rowinxavier@lemmy.world 61 points 2 years ago

UBI will cycle in the bottom of the economy.

When you give a rich person more money they buy assets and increase their wealth, it does not impact their spending activity and has no measurable impact on economic activity.

When you give a middle income person more money they buy something new or pay down debts. Buying something new stimulates economic activity, but paying down debts is really just another wealth transfer to the banks which are owned by rich people.

When you give money to low income people they spend it. They have unmet needs and always have something they can spend that money on. That money then generates economic activity.

Increasing economic activity is what all of the interest rate and inflation talk is about. If you get people spending money that generates activity which increases wages, increases income, and decreases wealth inequality.

A good example is during the GFC the Australian government gave low income people $750AUD, about $350USD. The prime minister asked people to spend this money rather than save it. People bought a bunch of things, in the people I knew it was mostly TVs and new clothes, things you can put off for ages but benefit from whenever you buy them. All of this purchasing stimulated the economy, leading to Australia being less impacted than almost any other G7 nation. We recovered very quickly and boomed from there.

If you want a more long term example look at any welfare. If you have extremely poor people they just die. They are underfed, have weak immune systems, and they face imminent death. They can't access housing so they end up on the street. They have tonnes of inteactions with police and end up in the criminal justice system. They end up having their lives ruined and being purely a drain economically. They suffer.

If you give them enough money to have housing and food they are not going to be as costly to manage. They won't require policing, they won't get sick as often, and they will suffer less. Will this increase the competition for the lowest cost housing? Yes, but the answer to that is to build more housing. Even with the impact to housing cost this will not result in 100% of that payment going to landlords. People don't pay their whole income for rent, they will buy food and other needs first, so if they are faced with too high a rent cost they will remain unhoused but at least tbey will eat.

[-] rowinxavier@lemmy.world 78 points 2 years ago

Actual direct conspiracy is usually not necessary to achieve the outcomes of most nefarious things people worry about. Two rich people which both want to protect their own wealth can look at each other and their respective actions and then take next steps working to protect their wealth without ever talking to each other and get basically the same outcomes as if they had coordinated. Shared interests and a reasonable understanding of the likely outcomes of choices can be almost as good as direct conspiracy.

[-] rowinxavier@lemmy.world 104 points 2 years ago

They have a device which progressively shines a light on a piece of paper while moving across the page and converts the brightness of the reflected light into an audio signal. Once it reaches the edge the paper is incremented and the process repeats. Each of these segments of sound are sent via a standard telephone connection to a similar device on the other end which uses the sounds to reproduce the image on the original paper on a new sheet of paper. This can be used to send forms, letters, black and white pictures, and even chain letters. It also forms the basic underpinning of a significant fraction of formal communications with landlords, employers, medical systems, government offices, and so on.

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rowinxavier

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