π Dr. Freemo 
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@freemo@qoto.org
- Keybase
- freemo
- UFoI Member
- http://UFoI.org/u/freemo/
- Website
- http://JeffreyFreeman.me
- Gitlab
- https://git.qoto.org/freemo
Admin
Jeffrey Phillips Freeman
Innovator & Entrepreneur in Machine Learning, Evolutionary Computing & Big Data. Avid SCUBA diver, Open-source developer, HAM radio operator, astrophotographer, and anything nerdy.
Born and raised in Philadelphia, PA, USA, currently living in Utrecht, Netherlands, USA, and Thailand. Was also living in Israel, but left.
Pronouns: Sir / Mister
(Above pronouns are not intended to mock, i will respect any persons pronouns and only wish pronouns to show respect be used with me as well. These are called neopronouns, see an example of the word "frog" used as a neopronoun here: http://tinyurl.com/44hhej89 )
A proud member of the Penobscot Native American tribe, as well as a Mayflower passenger descendant. I sometimes post about my genealogical history.
My stance on various issues:
Education: Free to PhD, tax paid
Abortion: Protected, tax paid, limited time-frame
Welfare: Yes, no one should starve
UBI: No, use welfare
Racism: is real
Guns: Shall not be infringed
LGBT+/minorities: Support
Pronouns: Will respect
Trump: Moron, evil
Biden: Senile, racist
Police: ACAB
Drugs: Fully legal, no prescriptions needed
GPG/PGP Fingerprint: 8B23 64CD 2403 6DCB 7531 01D0 052D DA8E 0506 CBCE
Joined Jul 2018
So I got the raw 3d MRI source files from the hospital. Then I got the software needed to view the MRI in 3d. It let me rotate, slice, and even colorize the images. So **I** generated these images from the raw MRI. It shows my kidney, heart, and skeleton from 4 different angles fully colorized. How cool is that!
I also included some of just the heart and kidneys on its own from the same scan.
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Hiya! Name's Cheyenne. New to Mastodon and QOTO. I'm a Physics student with a focus in Astronomy, currently researching a gravitationally-lensed galaxy. I'm interested in anyone else's research and scientific endeavours~
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@Cheyenne Wonderful to have you here, looking forward to getting to know you. I have some of my astronomy photography displayed on wikipedia and i am kinda proud of that
https://en.wikipedia.org/wiki/Orion_Nebula
https://en.wikipedia.org/wiki/File:Greeat_Nebula_in_Orion_core.jpg
https://upload.wikimedia.org/wikipedia/commons/3/38/Great_Nebula_in_Orion_Labeled.jpg
Just found this Jesus candle in my mom's room. I think she thinks it's serious. Lol I'm done.
So my desktop has 32 CPUs and 64 gigs of memory, and 2x nvme 960 pro in RAID 1 configuration. Not to mention 4x Vega 64 water cooled frontier edition graphics card (for OpenCL work).
I'm not even sure I can call this thing a Desktop Computer anymore, its more like a low-end supercomputer. No matter what I throw at it it responds instantly. What a fucking beast!
A picture of an early prototype for my ROES SWR meter and VNC. I later had to completely redesign the hardware for version 1.0, but the UI is still pretty similar.
This week I hope to add a frequency counter to the design and work towards a v2.
PS: See my pinned post to see v1 in action along with the analog board. The post also includes the v1 Schematic
#EE #Electronics #Ham #HamRadio #RF #SCience #Engineering #ElectricalEngineering #ROES #SWR
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An Advanced SWR meter I built about a month ago. It calculates phase shift so can compute a complex impedance and complex SWR, something most meters cant do. Schematics included.
https://github.com/Syncleus/roes
https://github.com/Syncleus/roes-hardware
I've been hankering to do some EE work lately... I think I want to do something analog, maybe RF, but what to do....
π Dr. Freemo π³π±
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Good morning #qoto ! I've got a #RandomQuestion for you here today-
How do you define human progress?
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After a couple of months without a new post I've started writing about simulating charge distributions, rather than just boundary value problems. I'll explain how #FEniCS can calculate the electrostatic fields of arbitrarily shaped charge densities, which are specified with mesh subdomains. These will have hard edges for now but I want to look into having more general charge distributions.
I've also run 3D simulations for calculating capacitances between arbitrarily shaped conductors and 2D linear dielectrics. I need to do some more testing & comparison with other FEA tools/ analytical methods before I publish any posts. Seems to be going well though!
π Dr. Freemo π³π±
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Morgen gehtβs endlich richtig los. Ich erzΓ€hle Euch den Anfang der ganzen #CRISPRhistory: βHerr Ishino und die wunderbare Ahnungslosigkeitβ. Da gibts dann auch sowas zu sehen, auf https://www.riffreporter.de/crisprhistory
#crispr #CRISPRbabies
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How's people on this day?
Note to self: never eat food while wearing clothes...
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@Saederup92 @freemo Yeah, that's one thing I love about #QOTO . The entire idea is to teach other people and to ask questions about things.
Abuse is out of the question, though. Always.
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#google will shut down #google+ four months early after second data leak #theverge https://www.theverge.com/2018/12/10/18134541/google-plus-privacy-api-data-leak-developers
Meanwhile in america...
Liberals are idealists. Doesn't matter if an idea works or kills millions. As long as it sounds poetic and righteous then they really dont care if it is effective.
Conservatives are quite the opposite. They care more about the end results than how good it sounds on paper. Their problem however is a complete inability to understand the data or interpret it objectively. No matter what the data actually says in their mind it always agrees with them.
- Keybase
- freemo
- UFoI Member
- http://UFoI.org/u/freemo/
- Website
- http://JeffreyFreeman.me
- Gitlab
- https://git.qoto.org/freemo
Admin
Jeffrey Phillips Freeman
Innovator & Entrepreneur in Machine Learning, Evolutionary Computing & Big Data. Avid SCUBA diver, Open-source developer, HAM radio operator, astrophotographer, and anything nerdy.
Born and raised in Philadelphia, PA, USA, currently living in Utrecht, Netherlands, USA, and Thailand. Was also living in Israel, but left.
Pronouns: Sir / Mister
(Above pronouns are not intended to mock, i will respect any persons pronouns and only wish pronouns to show respect be used with me as well. These are called neopronouns, see an example of the word "frog" used as a neopronoun here: http://tinyurl.com/44hhej89 )
A proud member of the Penobscot Native American tribe, as well as a Mayflower passenger descendant. I sometimes post about my genealogical history.
My stance on various issues:
Education: Free to PhD, tax paid
Abortion: Protected, tax paid, limited time-frame
Welfare: Yes, no one should starve
UBI: No, use welfare
Racism: is real
Guns: Shall not be infringed
LGBT+/minorities: Support
Pronouns: Will respect
Trump: Moron, evil
Biden: Senile, racist
Police: ACAB
Drugs: Fully legal, no prescriptions needed
GPG/PGP Fingerprint: 8B23 64CD 2403 6DCB 7531 01D0 052D DA8E 0506 CBCE
Joined Jul 2018
