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berkeman's latest activity
berkeman
reacted to
Dale's post
in the thread
Physics
How to close the gap: From Independent Research to Academic Discourse
with
Like
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I would simply submit your research to a journal. Usually a good indication of which journal to submit to is the journal that was the...
Yesterday, 8:01 PM
berkeman
replied to the thread
Physics
How to close the gap: From Independent Research to Academic Discourse
.
Do you have any local universities with professors or graduate students who are working on the same thing? If so, you can consider...
Yesterday, 4:12 PM
berkeman
reacted to
Astronuc's post
in the thread
Ferris Eugene Alger
with
Informative
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Certainly, during WWII and perhaps WWI. The US government does have a provision for 'secret patents' or 'classified patents', which...
Yesterday, 2:56 PM
berkeman
replied to the thread
Collection of Lame Jokes
.
Yesterday, 11:26 AM
berkeman
reacted to
phinds's post
in the thread
I
Are primordial fluctuations the source of all structure?
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Like
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You should be careful about making categorical statements of "fact" when your "fact" is in fact wrong. This is a a science forum and as...
Yesterday, 10:42 AM
berkeman
reacted to
jack action's post
in the thread
A practical way to vaporize fuel for high MPG?
with
Informative
.
In an ideal reciprocating engine, any thermodynamic loss found in the compression stroke is compensated by the gain in the following...
Yesterday, 9:42 AM
berkeman
reacted to
jedishrfu's post
in the thread
Programs
Help with my plan to get into research about bound states
with
Informative
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An alternative path would be to get into Chemistry --> BS --> P-Chem --> PhD Some folks will add in a backdoor to their plans where if...
Yesterday, 9:36 AM
berkeman
reacted to
Dale's post
in the thread
I
Coulomb gauge implies instantaneous radial electric field?
with
Informative
.
This is shown in Jackson's 2002 paper "From Lorenz to Coulomb and other explicit gauge transformations" (Am J Phys, 35:832-837)...
Yesterday, 9:29 AM
berkeman
reacted to
Astronuc's post
in the thread
Ferris Eugene Alger
with
Like
.
Patents are not classified. Patents are filed with the Patent & Trademark Office (PTO) and are published in the public domain. Often...
Yesterday, 9:23 AM
berkeman
reacted to
marsrover's post
in the thread
Programs
Help with my plan to get into research about bound states
with
Like
.
Hi community My aim is to get into research about atoms, specifically, I want to do experimental research that explores questions like...
Sunday, 6:21 PM
berkeman
replied to the thread
Collection of Lame Jokes
.
A little Medic humor... :smile:
Sunday, 6:13 PM
berkeman
reacted to
mathwonk's post
in the thread
Other
What are some good books for learning Galois Theory?
with
Informative
.
Here is my summary of Galois theory after reading Stewart's brief reproduction of Galois' own words. An approximation of Galois’ own...
Sunday, 4:07 PM
berkeman
reacted to
TensorCalculus's post
in the thread
Please give me some ideas... (hackathon problem statement)
with
Like
.
Hmm the link to the problem statement you had before isn't working. Could you give me an example of the sort of thing that they want...
Sunday, 11:24 AM
berkeman
replied to the thread
Unable to simulate bent structure in R soft Beamprop.
.
Welcome to PF. Can you show us what you have tried so far? Is this for an optical wave guide application?
Sunday, 11:15 AM
berkeman
reacted to
robphy's post
in the thread
RIP Chen Ning Yang (1922-2025)
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Like
.
https://en.wikipedia.org/wiki/Yang_Chen-Ning ( photo from http://insti.physics.sunysb.edu/~yang/ )...
Saturday, 4:44 PM
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