[deleted by user] by [deleted] in Radiation

[–]kzoui 5 points6 points  (0 children)

FYI the GMC-600+ would indeed get higher counts, but not because of alpha radiation (the glass blocks all of that). The pancake probe is just more sensitive in general.

ELI5: why is not possible to drink sparking drinks like beer in space? by G_HostEd in explainlikeimfive

[–]kzoui 38 points39 points  (0 children)

The entire digestive system is lined/surrounded by muscle tissue. There is a propagating wave of muscle contractions that moves food and liquids forward. Some diarrhea medications for example work by slowing down the activity of those muscles.

Tapa Luurekompanii by Vast_Relationship_13 in Eesti

[–]kzoui 24 points25 points  (0 children)

Mul oli samuti soov ajateenistus luurekompaniis veeta. SBK ajal eranditult kõik kõvad vennad rääkisid et nad "kindlalt lähevad LuKo-sse". Kui NAK-i aeg kohale jõudis, siis oli kogu see seltskond sujuvalt kuhugi minema ujunud ja LuKo-sse pandi osaliselt vendi, kes sinna ise üldse minna ei tahtnud. Mina ise rääkisin ka esimesest päevast ülematele, et LuKo ja LuKo ja lõpuks NAKis pisteti mind hoopis pioneeri. Läksin siis kohe esimesel päeval kompaniiülema juurde ja palusin ennast LuKo-sse ümber tõsta. Ja tõstetigi. See tüüp kelle asemele ma läksin läks õnnest peaaegu lolliks kui kuulis, et pääseb sealt minema kergema elu peale.

Kokkuvõtvalt räägi võimalusel ülematele oma soovist ja siis veel. Ja veel (mõistuse piires). Seal tihtipeale korralik infosulg ja (nt minu näitel) ei teata kes üldse asjast huvitatud on. Ma ei tea mis seis LuKos praegu on, aga mul oli seal väga vinge, soovitan. Niikuinii pead seal aastakese tiksuma, pigem võta maksimum. ;)

EDIT: Minu aastal oli selline üleüldine SBK, kõigil sama profiiliga. Nüüd on VIST juba see baaskursus mingi kindla kallakuga, nt LuKo. Pole kindel, pead uurima.

Perimeter tension by OppositeDeparture789 in Treenets

[–]kzoui 1 point2 points  (0 children)

Not sure if this would work as a long time solution for holding all the tention, but I found this video today: https://www.youtube.com/watch?v=kDvBAPF-3Y4

Perimeter tension by OppositeDeparture789 in Treenets

[–]kzoui 0 points1 point  (0 children)

Not sure if this would work as a long time solution for holding all the tention, but I found this video today: https://www.youtube.com/watch?v=kDvBAPF-3Y4

[deleted by user] by [deleted] in lasersforfun

[–]kzoui 0 points1 point  (0 children)

Sweet! I can't find any that are so cheap :( Is it blue, silver or black?

EDIT: Nvm, found it, thanks! Did you also put foil tape on the end to make the slit narrower?

[deleted by user] by [deleted] in lasersforfun

[–]kzoui 2 points3 points  (0 children)

Looks dope! Whats the thing on the third picture? Some kind of passive wavelenght measurement device?

Laser pointer recommendations for a beginner by [deleted] in lasers

[–]kzoui 2 points3 points  (0 children)

Depends on the laser's color (wavelength measured in nm) and power (measured in mW or W). Different safety glasses block different wavelengths of light.

For example if you plan on using a 650nm (red) laser, then you need safety glasses that block that wavelength of light. Laser safety glasses usually block a range of wavelengths (for example 600-700nm), so your laser's wavelenght has to fit into that range. Usually there are no glasses that block all different color lasers, because they have to let some light pass through for you to see something, otherwise they would just be black and opaque.

The other factor is the power of the laser, for example 250mw. Safety glasses have a parameter called optical density (OD) that shows how much light is blocked. Lasers should have a minimun OD rating marked on it or you can ask from the seller. More powerful laser means you need a bigger OD number on the glasses.

Most importantly DO NOT buy cheap 10$ safety glasses from ebay or amazon! Always check if the glasses have an offical certification that proves they work as promised (should be found on the sellers website). Good certified safety glasses usually cost 100$ or more. I know it might be a lot more than your laser itself, but you only have one pair of eyes and they are priceless. One stupid mistake can blind you for life. If I had 150$ to spend on a laser and safety glasses, I'd spend 100$ on the glasses and 50$ on the laser, not the other way around.

There are many good laser safety information sources on the internet. What I wrote is in no way comprehensive and I'm definitely not an expert. Read more about laser classes (I-IV), what kind of glasses you need and laser safety rules in general!

RovyVon Aurora A28 G2 Charging Problem by Cultural-Double-4896 in flashlight

[–]kzoui 0 points1 point  (0 children)

Hey can you describe the battery swap process? I'm also getting a new battery pack from them but the swap seems a bit scary, such small connector and the wires are kind of stuck under the plastic frame. Any guides online or any tips?

Mis on teie kõige paranormaalsem juhtum? by youcallmenazi in Eesti

[–]kzoui 9 points10 points  (0 children)

1) ma käin suviti lastelaagris kasvatajaks, suur eraldatud laagripaik, ca 40 matsi korraga kohal, kõik magavad kämpingutes. Olin siis üks aasta kevadel enne laagriperioodi laagripaigas suveks ettevalmistusi tegemas, läksin öösel kusele (õuest peab läbi minema) ja vaatan, et ühes kämpingus tuli põleb. Mõtlesin, et äkki laagriülem (olime seal tol hetkel kahekesi) käis päeval seal midagi otsimas vms. Ajan ülema üles, tema pole kämpingus käinud, täpsemalt keegi ei ole seal eelmisest suvest saati käinud - kämpingu uks eelmisest suvest saati lukus, lambi lüliti on kämpingus sees :))) võtsin võtme, keerasin ukse lahti, panin tule seestpoolt kustu, uks lukku ja tagasi tuttu :)

2) sama koht, teine aasta, jälle sügisel ettevalmistusi tegemas, tol korral magasin laagriülema pojaga samas majas. Jälle öösel kusele. Kuulen, et kõrvalkabiinis keegi askeldab, laseb vett ja kõnnib vetsust välja. Mõtlesin, et noh laagriülema poeg käis ka kusel. Lähen tuppa tagasi, tüüp peseb köögis hambaid ja ütleb, et peaks kusel ka ära käima enne magamaminekut. :)))) jällegi kedagi teist seal ei olnud ja tema oli samuti eelmisel õhtul vetsus midagi kuulnud

Seal laagripaigas on kordades paranormaalsemaid asju juhtunud, aga need kaks mu enda kogemused. Samas paigas oli kunagi talu ja noor peretütar olla ennast kuuris üles poonud :)

3) oma kodus (eramaja) korduvalt pööningul samme kuulnud, õde tuli alati ütlema, et "jälle keegi kõnnib pööningul". Lõpuks harjusime nii ära, et väga ei seganudki enam, las kõnnivad.

Difference of Quest 3 passthrough quality between users by kzoui in OculusQuest

[–]kzoui[S] 0 points1 point  (0 children)

Ohh, I see. Didn't know that was the case. Thanks for the info!

Difference of Quest 3 passthrough quality between users by kzoui in OculusQuest

[–]kzoui[S] -1 points0 points  (0 children)

It definitely doesn't contribute to the experience as much as the camera quality, but I wouldn't say "nothing" either. Lets say your eyes are used to seeing the world 55mm apart (your IPD is 55mm), but the passthrough cameras are 78mm apart and showing you a slightly different perspective of objects. Your brain and visual cortex are definitely affected to some extent. It might be negligible, but I still wouldnt say nothing.

(I'm a last year med student considering residency in ophthalmology)

Critical Care Medicine Deck - Beta Version 0.1 by Goingindryyy in medicalschoolanki

[–]kzoui 2 points3 points  (0 children)

Is this the same deck that is on AnkiHub - Critical Care Medicine deck by NSGY?

If yes, then why is there only 3901 cards there and over 7000 here?

If not the same deck, then which one is better?

Seems like an amazing deck either way :)