asklemmy Ask Lemmy What are some of the things you haven't eaten in so long they basically don't even register as edible any more?
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worldnews World News America’s youngest students entered school this year with weaker math and reading skills, compared with before the pandemic
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    8 months ago 100%

    I'm sure the overall reason is stochastic, with other concurrent contributing factors, but writing off what is generally considered to be the main reason for an acute change in educational metrics (which coincides pretty spot on with am abrupt interruption in home life and school life) doesnt seem reasonable. I haven't heard anything besides the pandemic, being the main driving force for the acute change in educational metrics. Raising a child and reading to them is different than directed education. I value the time I have with my children and read to them daily. This is very different (but complimentary to) than what they would get at some sort of structured pre-k.

    This is one of those situations if your looking at the "why," you have to use judgment. All of the data is of course, retrospective, which is not as good as a prospective stuff such as a randomized controlled trial (which it would, of course be unethical to perform). When thinking about stuff like this, I like to point people out to a peer-reviewed systematic review that shows parachute is not associated with survival when jumping out of airplanes (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC300808/). The point is, we can't always clinically study some thing in the best possible way because it's either impractical or unethical, and sometimes you just have to use your best judgement unless/until something more concrete comes to light. We cannot, ethically, do an experiment where we recreate many of the conditions at the start of the pandemic and to conduct an RCT that this drastically affect education (including early education and development).

    That being said, I do agree that we should do what we can as parents to raise them, read, help educate, teach good life skills and help instill positive personality traits. I do agree that screen time, distractions, and overall pace of life have been a contributing factor to this for many years, and no-doubt, have played a role at least in the background during this acute decline.

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  • worldnews World News America’s youngest students entered school this year with weaker math and reading skills, compared with before the pandemic
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    8 months ago 100%

    I'm sorry, this seems a bit disconnected with the reality of actively working and simultaneously taking care of children. If you are working from home, there may be absolutely no or very little time to give quality instruction to children. Anecdotally, at the start of the pandemic, I was in a surgical residency. My specialty (otolaryngology) was locked down pretty hard across the nation, so I actually was at home a lot during the start of the pandemic, as there was a big scare about risk with routine ENT encounters and surgery. My wife worked in HR and was totally working from home.

    For the first two months, I did most of the child care despite being in a busy surgical residency. Our children were about a year old and required a lot of active watching and caring for them. My wife may have been able to step away and change diapers and feed (sometimes she would be tied up). There was certainly no time to give quality education.

    To give quality rearing and education to children while working would essentially be the equivalent of working two jobs. Working from home does not necessarily mean you log on, sit at home, and then go about your day as you like (i know some may have been able to do that, for better or worse). I'm not sure why you are insisting that parents taking on this extra burden while working (from home or not) is an unreasonable explanation for this.

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  • galaxyfold Galaxy Fold I made a custom fold 3 case (back only) for magsafe and quadlock
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    9 months ago 100%

    If it breaks I will try to print out of petg. I may have to print somewhere else, because the printers I have access to I'm only allowed to print PLA AFAIK. I'm hoping the skin (besides looking cool - it's an xray image of the phone) also reinforces and buffers any impact/fall.

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    3DPrinting Nmill11b 9 months ago 95%
    Sorry for the additional post, but my first design and print works fantastic! www.thingiverse.com

    I posted here a bit ago with zero 3d printing experience. You guys helped me mash this case together. I printed it, attached it to my phone, and it seems to work. It has a magnetic ring that I bought from quadlock, but it fits in the case, so it effective has both quadlock and magsafe capabilities. I reinforced the attachment points with 3m transfer tape, and it is solid. My next project to print (which someone already has made) is a mod to convert the quadlock bicycle mount into a wireless charger. Thanks all! I'm very happy to see this community seems to be thriving here, and im impressed with how many people quickly engaged me with ideas on how to mash two things together. I've abstained from the old site since last May time-frame, and I'm honestly happy with the quality of interactions I've had here.

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    galaxyfold Galaxy Fold I made a custom fold 3 case (back only) for magsafe and quadlock
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    9 months ago 100%

    I printed it and attached the mag quad ring. https://www.thingiverse.com/make:1141679

    It is very secure with the 3m transfer tape (snapped on pretty good without it, but i want to make sure its solid) l, and honestly works much better than my previous magsafe setup (oh snap 3.0). Wireless charging works fantastic, doesn't interfere with pen (when there aren't any magnetic accessories attached), and surprisingly wireless power share works.

    I'm comfortable putting it on my bike at this point; however, I am going to put a skin on the case -- I don't like the blue alone, and I'm not sure how well PLA alone holds up to a drop.

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  • 3dprinting 3DPrinting Thanks for everyone's help -- I successfully made my first draft of my custom (magsafe + quadlock) phone case!
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    10 months ago 100%

    This is just a screenshot... Here's the STL https://www.thingiverse.com/thing:6354529. I have 3M trasnfer tape that I'll use to hold it only my phone, which is basically the same sort of stuff that holds my current Spigen phone case on my phone. I'm not sure I'd trust a plastic case on this phone without some sort of adhesive the way the phone is designed. This is essentially just half the case for the back of the folding phone (The front portion, which is made by Spigen, hold the s-pen, which I use somewhat regularly). Hopefullly this prints well and actually works well as far as locking onto quadlock mounts and magsafe with charging working (I use magsafe charging and accessories currently with an adapater -- I would expect this to work better since it'd be thinner than my current setup.

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  • galaxyfold Galaxy Fold I made a custom fold 3 case (back only) for magsafe and quadlock
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    10 months ago 100%

    Well, I'll let you know how it works once I actually make it.

    I'm not that concerned about the case sticking to my phone, as long as the dimensions are right,. I have this very thin double-sided 3m adhesive (ACIT 3M 468 MP, Double-Sided Transfer, 5 Sheets (10'') https://a.co/d/4F0DrF3) - it's essentially the same thing that is in random consumer product made to stick to walls, phones, etc. I actually have it holding my current magsafe adapter to my phone (I moved it from a different case) and it's pretty solid.

    Now-- my fingers are crossed that it holds to the mount well AND the mag ring works and charges well.

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    Galaxy Fold Nmill11b 10 months ago 100%
    I made a custom fold 3 case (back only) for magsafe and quadlock www.thingiverse.com

    The folks in 3d printing helped me out greatly with this, and I was able to mash this together today. I haven't printed or tested it yet, but it's designed to be used with the quad mag ring. I'm going to use some very thin and strong 3m adhesive tape I have to ensure it is secure to the phone, and use for a quadlock mount on the bike if it actually works. Perhaps this niche case will be useful for someone else?

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    3DPrinting Nmill11b 10 months ago 98%
    Thanks for everyone's help -- I successfully made my first draft of my custom (magsafe + quadlock) phone case!

    I'm glad that this is an active community, and the advice the other day was really helpful. Once I figured out how to make other shapes to delete/ subtract, merge, I was able to do this easier. I made this draft in Windows 3D builder, it seemed to be pretty easy to manipulate shapes. We'll see how this goes as far as printing and what not. We'll see how printing goes and if this case actually works. I have a few MakerBot-brand printers I can use, I'm not sure the models. One of them is slightly larger enclosed in glass, and I'm told it's temperature controlled, the others are smaller, and they are open. I know the only filament I'm allowed to use with these ones is PLA.

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    3dprinting 3DPrinting Merging two objects (I'm a beginner)
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    10 months ago 100%

    I love this. This would make it easier. I can use the exact same cone to "cut" the case. I'll also be able to perfectly center the cone on the mag quad adapter (not sure if the stl has is 100% centered or not, but this way I can get it perfect.

    I'll play with this. Probably won't have time for a few days, my days are busy. I tried using sphere deletion in blender yesterday, and it was a bit tough since it was my first time using any 3d design software.

    I think this is probably the best suggestion for how to accomplish this, and I'll be able to focus on doing it soon.

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  • 3dprinting 3DPrinting Merging two objects (I'm a beginner)
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    10 months ago 100%

    Thanks- I'll check it out! I liked how simple TinkerCAD felt, and was hoping to use it, if I can, that'd be awesome

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    10 months ago 100%

    Something like that last image is exactly what I'm trying to do! I probably could have described it better.

    I think it's probably a bit more complex than I thought, and I'm not sure it's doable it tinkerCAD (i couldn't find any way to trim objects..perhaps i'm just missing it). I'm gonna play with windows 3d builder soon when I get a chance I think.

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    10 months ago 100%

    I'll check it out. I liked tinkerCad when I used it, but it didn't seem like there is a way to trim either object to do what I wanted, so I wasn't sure if it's the right tool. Maybe a little user error on my end, so I'll look into it more

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    10 months ago 100%

    Edit: This is as far as I got in Tinkercad/Blender/Automesh -- I had trouble actually modifying the shapes in any way in all programs (I am an absolute beginner at this, but I wanna learn and have access to a few different makerbot printers):

    This is my crude sketch on what I wanna do.

    This is the magquad holder I want to integrate directly into the case.

    I don't wanna stick the holder on my naked phone, and if I put the holder on the case as it is, it will likely be too thick to charge.

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  • 3dprinting 3DPrinting Merging two objects (I'm a beginner)
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    10 months ago 100%

    Thanks! This sounds a lot, but I wanna try making it. I like modifying things to suit my use, and this sounds like a fun learning endeavor. I'll perhaps look at OpenSCAD. This sounds similar to some of the information I found on blender (making shapes to delete areas). I need to play with these tools to get more facile at doing this.

    I don't have a picture readily availble at the moment, but the stls are https://www.thingiverse.com/thing:4935721 for the phone case (I just wanna use the right side) and https://www.thingiverse.com/thing:5704716 for the holder. It's a little more complex than just a magsafe holder, it has a quadlock mount integrated.

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  • 3dprinting 3DPrinting Merging two objects (I'm a beginner)
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    3dprinting 3DPrinting Merging two objects (I'm a beginner)
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    10 months ago 100%

    I tried with tinkercad, and I struggled. I was again able to align the shapes directly on top of one another, but when it came to modifying the actual shape I could not figure it out- is there a tutorial on adding shapes together or anything, or even carving stuff out?

    I looked and couldn't find anything this specific. It seemed like a much easier tool to use, but I couldn't figure out how to do what I wanted. I also used

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    3DPrinting Nmill11b 10 months ago 100%
    Merging two objects (I'm a beginner)

    Hello, thanks in advance for any help. I have a little project I am trying to do-- I would like to merge a "Mag quadsafe universal adapter" with a Galaxy Fold 3 case. I have both STLs and i began playing with blender yesterday, and it's possibly a little above my head. What it seems like the steps are from my (peprhaps simplistic) point of view: - trim the openings on mag quad adapter to fit the camera lens and side buttons when it is perfectly centered on the case. - delete a square the exact size of the magsafe quadlock adapter that is perfectly centered on the back of the phone case - put the current model from the mag quad stl in thus square The only thing I've been able to accomplish thus far is centering the mag quad adapter on top of the case. I cannot, for the life of me, figure out how to trim in to fit the camera and side button openings.... Any help is greatly appreciated, even if it's just a starting point.

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    lemmyshitpost Lemmy Shitpost It's like everyday
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    10 months ago 100%

    Nosebleeds can happen and certainly do for some. Nasal hydration helps (for instance, ayr gel in combination with saline spray or irrigations). Ultimately, a good portion of patients that don't tolerate or fail nasal steroids get surgery.

    Azelaetine is fantastic - there's a lot of patients I prescribe it in conjunction with Flonase. Allergic rhinitis or even just excessive secretions is common in patients with inferior turbinate hypertroph/nasal obstruction, and both meds have a function. They sell it as a combination, actually, but often insurance doesn't cover the combo.

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  • lemmyshitpost Lemmy Shitpost It's like everyday
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    10 months ago 100%

    It would by a sympathetic response from catecholamines -- that's how it constricts; however, I didn't know that it had been studied and was actually effective in real life until today.

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  • lemmyshitpost Lemmy Shitpost It's like everyday
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    10 months ago 100%

    This applies to nasal decongestants (NOT nasal steroids). Nasal decongestants (such as oxymetazoline AKA afrin, or phenylephrine based medications) are vasoconstrictors. They work very well and work very quickly as the vasoconstriction (constricting the blood vessels) which shrinks the inferior turbinates (and any other edematous tissue).

    The body responds to chronic vasoconstriction by making more blood vessels. When the nasal tissues have more blood vessels (and I presume are more dense with vessels) it's harder for the decongestant to work. This is called rebound congestion --- conversely, the patients in this scenario will feel they need to use more decongestant since it previously worked so well, but it no longer does. This cycle can be challenging to treat.

    For this reason most ENTs, including myself, typically recommend against afrin use for more than 3 consecutive days. I've seen who go as long as five, but I'm cautious and would not recommend more than 3 days.

    It's a bit funny, because if you come into my clinic and get an endosocpic exam of the nose and/or throat (i.e. probably around 50%, often more, of my patients on any given day), I will spray afrin and lidocaine into the nose before my examination. The other main thing I use it for is nosebleeds. It's okay to use it for 3 days during an acute exacerbation of sinusitis, but I don't really think it's necessary.

    Edit: I forgot to mention nasal steroids. As I said, the above response doesn't apply to them. We don't include nasal steroids in this because they have a very slow effect and don't have the effect of rebound congestion. With few exceptions doing 2 sprays each nostril daily for a very long is fine for almost everybody, and usually helpful. When I prescribe them I recommend patients use them for at least 4 weeks. Once in awhile there are patient that I would be more cautious with prescribing nasal steroids, such as those with a septal perforation, or frequent nose bleeds. Usually it's a non issue. Tip: when spraying them don't spray straight back -- use your opposite hand and spray towards the eye (i.e. spray with right hand into left nostril, aiming towards left eye).

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  • lemmyshitpost Lemmy Shitpost It's like everyday
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    10 months ago 100%

    It can happen, but the way most ENTs train these days, unlikely. I've seen it twice that I recall off the top of my head, but very rare these days.

    Most ENTs, including myself, are overly cautious. You're at a higher risk for symptom recurrence because of under resection.

    That being said, I wouldn't let an oral surgeon or general plastic surgeon touch my family member's nose (unless they had a very very good reputation). Nothing wrong with their work, I'm just not sure they had the same training and respect for the nose.

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  • lemmyshitpost Lemmy Shitpost It's like everyday
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    10 months ago 100%

    True; I, and I'm sure most other physicians would not provide identifiable data in a public forum. If you are having issues with nasal obstruction, alternating or otherwise., best advice is to follow up with your pcm for treatment, possible referral.

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    10 months ago 100%

    Yeah, inferior turbinate reduction is the next small step for this. Often if it's just alternating nasal obstruction that's good enough. Oftentimes there's another component of nasal valve collapse or septal deviation. Personally, in my population, I end up doing septorhinoplasty (nose job) way more often than other smaller nasal surgery.

    You don't want them to actually remove the turbinates, however. We generally just shrink them down -- removing them makes the nasal air less turbulent, and difficult to sense airflow. TL;DR it make look like you can drive a semi truck through the nose, but people will feel like they cannot breathe at all. People have killed themselves over this.

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    10 months ago 100%

    Interestingly this may work, but I'm not sure anyone has studied it (perhaps I will do a lit search).

    There's erectile tissue in the inferior turbinates that is responsible for the nasal cycle.. maybe after an emission it's more flaccid?

    Sadly I do not suffer from inferior turbinate hypertroohy/ alternating nasal obstruction to test this on myself.

    Edit: This has been studied.... I now have one more option in the "medical management" toolbox

    https://doi.org/10.1177/0145561320981441

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    10 months ago 98%

    This is called the nasal cycle.

    Use Flonase to help (need daily use for >= 4 weeks) If this doesn't help enough, you should see an ENT.

    Fun fact: the turbinates in the nose (which are responsible for the nasal cycle) have erectile tissue in them.

    Source: your friendly neighborhood Otolaryngologist

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  • networking networking Orbi rbr50 voxel firmware deletes openvpn config
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    11 months ago 100%

    I suspect it's in RAM, but i don't know how to confirm or change that.

    I have to telnet into the router to make the configuration, and it's a bit of a pain. This is the only configuration I have to do that for, all other settings stay the same.

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    networking Nmill11b 11 months ago 100%
    Orbi rbr50 voxel firmware deletes openvpn config

    I have an orbi rbr50 with vowel firmware. I am abroad, but use openvpn to connect to nordvpn to connect via the united states. Whenever I restart my router my configuration folder for open VPN gets deleted and I have to redo everything. AFAIK this is not supposed to happen. Anyone familiar with voxel firmware/orbi, that could potentially give me some insight for troubleshooting?

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    polls Polls POLL - Will you stay on lemmy?
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    1 year ago 100%

    Yes. 13 year former reddit user. Haven't been on reddit for about two weeks.

    Also, fyi, there will be a response bias that i suspect will favor those who think they will stay on lemmy in this poll.

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  • bicycles Bicycles *Permanently Deleted*
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    1 year ago 100%

    If you live in an urban area, I would highly recommend a Brompton. It does fine on bumpy roads. Folds up very quick and you can you use as rolling luggage or shopping cart when on transit or in a store. The gearing is quite nice and i can go above 20mph easily on flatish ground.

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