berkeman's latest activity
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berkeman replied to the thread Hello everyone!.Welcome to PF; you came to the right place, and it's good to have you here. :smile: -
berkeman reacted to russ_watters's post in the thread Undergrad What happens to a person's body in space without a spacesuit? with
Informative.
The missing piece here is how much pressure you can exhert or hold from inhaling. Without a hard seal around your face and forcing air... -
berkeman reacted to Hornbein's post in the thread Undergrad What happens to a person's body in space without a spacesuit? with Informative.
One may suffer the bends after a free dive, though only in the most extreme depth-record-setting attempts.
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berkeman reacted to .Scott's post in the thread Structural failure (buckling) of columns in NY City building, 235 E 42nd Street with Informative.
There are two buckled columns that can be seen through windows from the outside. They are about 30 feet from each other. There is...
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berkeman reacted to Astronuc's post in the thread Structural failure (buckling) of columns in NY City building, 235 E 42nd Street with
Wow.
Someone failed to do proper calculations/analysis... -
Quarter finals France vs. Morocco (Thursday, 4 pm EDT) Belgium vs. Spain (Friday, 3 pm EDT) Argentina vs. Switzerland (Saturday, 9 pm...
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berkeman posted the thread How to disable an electric vehicle in two seconds (for first responders) in Electrical Engineering.This is very cool, IMO. Responding to electric vehicle accidents can be especially challenging and dangerous since their drivetrains...
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berkeman reacted to Dale's post in the thread Other Struggling with illness and existential despair with
Like.
You need to look for a psychiatrist, not a psychologist. A psychologist treats only with therapy. A psychiatrist treats with medication... -
berkeman reacted to Dale's post in the thread Other Struggling with illness and existential despair with Like.
Maybe you need a psychiatrist instead of a psychologist. Many mental illnesses begin to manifest severe symptoms at around your age...
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berkeman replied to the thread A whale sunk a firefighting boat!.Google says this: And I use "sunk" as a verb, like "the whale sunk the boat".
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berkeman reacted to DaveE's post in the thread Undergrad What happens to a person's body in space without a spacesuit? with
Agree.
Sorry, y'all missed my point. Scuba divers know that reduced pressure creates air emboli in you blood. Anyway, I don't think you can... -
berkeman replied to the thread A whale sunk a firefighting boat!.Yeah, probably had a whale of a headache later. :wink:
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berkeman replied to the thread Bad Math Jokes.
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