158 reputation
6
bio website
location Aalto University, Finland
age 25
visits member for 1 year, 4 months
seen yesterday

profile for hhh on Stack Exchange, a network of free, community-driven Q&A sites

Great!

3 Principles of Success (Harford)

  1. Seek out and try new things.

  2. When trying something new, do it on a scale where failure is survivable.

  3. Seek out feedback (to determine your level of success) and learn from your mistakes as you go along.

P.s. 6 ways to kill creativity, contact in forename@surname.com.


Feb
4
comment Physiology of skin and leather: why do salt borders occur?
One thing I cannot fully understand: why does the leather only require some fats to keep it nice? Why not something more? The observation of the salt borders made me wonder whether leather requires some salt additionals, for instance.
Feb
4
awarded  Scholar
Feb
4
accepted Physiology of skin and leather: why do salt borders occur?
Feb
4
comment Physiology of skin and leather: why do salt borders occur?
Salt is used in many points of tanning such as curing, liming and pickling (Wikipedia). So yes the salt coming from leather seems to be totally different thing to the salt coming from the living organism. So the leather maintenance only requires some fats to keep it nice, not salt additions? Then again an athletic person requires all kind of inputs such as salt, hydrocarbons, protein, oils, etc after training.
Feb
3
comment Physiology of skin and leather: why do salt borders occur?
Why is salt used in taining process? To kill bacteria? To force other ions out or some other reason?
Feb
3
asked Physiology of skin and leather: why do salt borders occur?
Jan
24
asked What determines the thickness of Cornea?
Jan
21
awarded  Popular Question
Oct
10
comment Treatments to open stucked sarcomeres in muscles like massage?
@nico thank you, not interested in dogmas. Clarified the focus.
Oct
10
revised Treatments to open stucked sarcomeres in muscles like massage?
Not interested in dogmas about qi, interested in sarcomeres and how stucked ones treated.
Oct
7
asked Treatments to open stucked sarcomeres in muscles like massage?
Aug
4
awarded  Custodian
Aug
4
reviewed Approve suggested edit on Do body lotions enter into bloodstream of people? And how do they do it?
Aug
3
asked Do body lotions enter into bloodstream of people? And how do they do it?
Feb
5
comment Are there neurons that can sense light shining in your ears?
Related question here but not specifially about neurons rather "extraretinal photoreception in mammals".
Feb
2
revised Extraretinal photoreception in mammals?
added 134 characters in body
Feb
2
revised Extraretinal photoreception in mammals?
added 29 characters in body
Feb
2
revised Extraretinal photoreception in mammals?
added 447 characters in body
Feb
2
revised Extraretinal photoreception in mammals?
added 447 characters in body
Feb
2
answered Extraretinal photoreception in mammals?