Hi! Thank you very much for the video. I have a technical question: does fetal bovine serum (FBS) induce differentiation of iPSCs? Do you use any ROCK inhibitor for freezing? Hola! muchas gracias por el video. Tengo una duda técnica, ¿el suero bovino fetal induce diferenciación de las ipSC? ¿para congelar utilizas algún inhibidor de ROCK?

Any updates on a cure?

Can surgical staples inside the body be dangerous in an MRI machine. Surgical staples inside the body can be problematic in an MRI machine due to magnetic resonance imaging's strong magnetic fields and radio waves. These fields can cause ferromagnetic materials, like some surgical staples, to heat up or move, potentially harming the patient.¹ The risk depends on the staple material. Non-ferromagnetic staples, made from materials like titanium or stainless steel, are generally safe. However, ferromagnetic staples can pose serious risks, including: - *Tissue Damage*: Heating or movement of staples can cause tissue damage or bleeding. - *Image Artifacts*: Ferromagnetic staples can distort MRI images, reducing diagnostic accuracy. - *Patient Injury*: In rare cases, staples can dislodge or heat up, causing patient injury. To ensure safety, radiologists and surgeons consider the following: - *Staple Material*: Verify the staple material before MRI. - *Alternative Imaging*: Consider alternative imaging methods, like CT scans. - *MRI Conditional*: Use MRI-conditional staples or devices. It's crucial to inform your doctor or radiologist about any surgical staples or implants before undergoing an MRI. They'll assess the risks and determine the best course of action.

Any advice for someone considering a career path in either Dentistry or Medicine

Except piercing tattoos inside inners foreskin

how interaction with copper looks like? does it heat the material? does interaction with the metal messes with MRI calibration? how do you ensure patients dont accidentally forget something has metals in or on them? the MRI i went through operators were very casual while warning. i wouldn't even call it a warning. i can totally see ppl forgetting metals or not understanding the power of it.

Whether keeping tissue in paraformaldehyde won't lead to cross-linking

I had a small piece of metal in my eye from grinding metal. MRI machine took it out. It wasnt embedded very far in my eye. Very little damage.

Escusé moi quelqun qui souffre de la myasthenie peuve avoir le bebe

Can you please shed light on safety of dental crowns and implants in MRI I'm a dentist from India. The materials we use in crown fabrication are 1. Methyl methacrylate 2. Stainless steel 3. Ni Co Cr alloy 4. Zirconium dioxide For implants 1. Ti Al V alloy

Is dmem should be serum free ?

Please also show us the copper bar you had there. Will it stay semi-suspended?

24:42

they should be recording ALL surgeries so they have the data for perfect robot surgeons! Take a robo doc with 50 lifetimes of surgical experience any day!

The pins in my skull is why i don’t have this procedure. I was once told ,it might be ok? I will not be trying to find out. CT scan is just fine thanks. Thanks for this video. It very important we know these things

Curious how the MRI machine works…. m.kzbin.info/www/bejne/h6K0l5mImaeIqbs&pp=ygUWWm9uZSAzIHBvZGNhc3QgcGh5c2ljcw%3D%3D

After seeing how powerful it is a question arose in my mind Can MRI have side effects on brain?

That's my great x10 grandpa

How does the MRI machine affect pacemakers and other implants?

I remember one person who went to MRI with a gun and the gun shot and he died people said it was the magnets

I repair CT X-ray and MRI machines and had never seen the aluminum plate demonstration. Very cool. Now I want to see a demonstration of a quench.

The most important point is that the magnetic field is ALWAYS on, since it’s a superconducting magnet. Only way to turn off is to vent the liquid Helium keeping the magnet wires cold enough to be superconducting.

I will never agree to this magnetic machine

Is it okay to go for MRI scan if you have stent placed in your heart?

Very interesting

MRI's are amazing . Unfortunately, I'm on the NHS waiting list . I have a letter to state I'm in the system, but they have no idea when i will get an appointment . Meanwhile, the helpline number I have been given is out of service lol. Apart from that its a lovely sunny day here 😎 🇬🇧

Not everyone can make it myself don't do it.

What is your solvent for ROCKi?

Intresting

hindi mai bata do koi😂kya keh reha hai yeh

Doc I have have spg4. May I ask you how spastin and ketanin interacts with the atp ?

So how does a silicon Si14 hairspring in the balance wheel of a watch can survive 15000gauss ? That’s the norm for Omega watches but I am wondering how the spring cannot be distorted by the magnetism if even non ferromagnetic objects can be attracted by a mri 🤔 is it because of the case acting also as a shield ?

are these available in the US?

Down right intriguing that this was almost 100 years ago! Fascinating for sure.

Cool. Now if you dropped a jar of aluminium filings from height, would they fall softly like metal snow?

Pay attention sheep this video may shed some of you're wool

What happened to the copper rod?

Are we fully certain that magnetism is not in fact magic? Yes we can measure it, and know what's going on, but...that looks like magic.

Where the scissor test, I get scammed

The office chair was cooler

i dont know how i got here but it was oddly satisfying to watch the metal panels slowly fall without slamming

PLEASE TURN DOWN THE MUSIC.

These cannot be good on our bodies

I always warn MRI technicians that I have safety wire in my sternum from open heart surgery. The wire held my sternum together while it mended itself. So far it's not been a problem. 👍🏻

Do that to many times that plate is gonna get hot.

This is a crude explanation but might provide information for some: a. Currents create a magnetic field. (think electro magnet) b. Changing magnetic field induces current in a conductor. (there is no current if you just have a magnet next to a conductor, the field needs to change) as the plate tries to fall, we see (b) come into play as a current is induced. This current creates a magnetic field (a) which opposes the direction of the field that induced the current.

Isn't our blood contains iron? Does the iron suspends and others substance can flow? Or it's simply a different kind of iron that is not really considered a metal?

What happens if you drop it in mid air near the MRI instead of letting it fall?

I wanna see the scissors 😎

How did you record this with a camera...?