Can i condition myself so that when i recieve a certain stimuli my pupils dilate/shrink? | AskScience Blog

Pages

Tuesday, March 10, 2020

Can i condition myself so that when i recieve a certain stimuli my pupils dilate/shrink?

Can i condition myself so that when i recieve a certain stimuli my pupils dilate/shrink?


Can i condition myself so that when i recieve a certain stimuli my pupils dilate/shrink?

Posted: 10 Mar 2020 07:22 AM PDT

Ex: Pupils dilating when i hear a certain song or think of something specific.

submitted by /u/neonlookscool
[link] [comments]

If stars create other stars when they die, why will the universe still eventually come to an end?

Posted: 10 Mar 2020 02:45 AM PDT

I am a bit confused when people talk about how the universe will eventually end, especially on the topic of the heat death of the universe. If stars are constantly being created from the remains of other stars, why do people believe in the heat death of the universe? Are stars not 100% efficient or something?

submitted by /u/OrphanPounder
[link] [comments]

Does the surface area of the electrodes in a galvanic cell affect the voltage?

Posted: 10 Mar 2020 01:43 AM PDT

I conducted an experiment increasing the surface areas of the electrodes, and the results showed a decrease in voltage. Should this be happening?

submitted by /u/beetyix
[link] [comments]

What is the process of "turning on" a nuclear reactor?

Posted: 09 Mar 2020 01:35 PM PDT

What is good evidence that proves The Big Bang?

Posted: 09 Mar 2020 08:19 PM PDT

I have a friend that refuses to believe The Big Bang happened, we have occasional debates about it and he's willing to listen, but I don't know what could be considered solid proof that could change his mind.

submitted by /u/Ag_zl1
[link] [comments]

How do scientists determine what a planet core is made of ?

Posted: 09 Mar 2020 09:02 AM PDT

How was 20 seconds determined to be the appropriate time to wash your hands?

Posted: 09 Mar 2020 11:44 AM PDT

If you wash your hands for only 10 seconds, does that kill only. half the germs? If you wash for 30 seconds, are you able to kill off even more viruses? What research was done to establish the current time frame of hand washing?

submitted by /u/SnarkyBear53
[link] [comments]

'Location' of Cosmic Background Radiation?

Posted: 09 Mar 2020 01:59 PM PDT

As CBR is the earliest light after the Big Bang, is it only located at the edge of our observable universe or is it throughout the entire universe?

submitted by /u/pag32
[link] [comments]

How effective is Evidence Based Practice in medicine?

Posted: 09 Mar 2020 09:44 AM PDT

EBP has really taken off in many medical related fields. Whereas I absolutely agree with EBP philosophy, I was unable to find any data on the effectiveness of EBP implementation.

Thus, I wanted to ask you what are the effects of EBP implementation in terms of death prevention, successful treatments and etc?

Statistical data are more than welcomed.

submitted by /u/sw5d6f8s
[link] [comments]

If a man has a vasectomy, where does the sperm go during an ejaculation?

Posted: 08 Mar 2020 06:34 PM PDT

As understand it a vasectomy involves cutting and somehow stopping vas deferens.

I don't think the production of sperm cells is affected and they must be released when the man ejaculates. So where do they go?

submitted by /u/ScienceTute
[link] [comments]

What makes a thing flammable, nonflammable and how do the liquid fire accelerants work?

Posted: 09 Mar 2020 07:46 AM PDT

Why do clouds appear to have flat-ish bottoms but fluffy tops?

Posted: 08 Mar 2020 06:05 PM PDT

No comments:

Post a Comment