Navier-Stokes existence and smoothness Updated 2025-12-25
A report on the Navier-Stokes Problem by Vladimir Šverak
. Source. 2025. Planck units Updated 2025-07-16
NNSA laboratory Updated 2025-07-16
Mutagen Updated 2025-07-16
DNA mutation type Updated 2025-07-16
Slipped strand mispairing Updated 2025-07-16
The cause of variable number tandem repeat.
2FA app Updated 2025-07-16
Google 2FA app token can be updated without checking the old 2FA Updated 2025-07-16
Install MongoDB on Ubuntu Updated 2025-07-16
Tested as of Ubuntu 20.04, there is no Mongo package available by default due to their change to Server Side Public License, which Debian opposed. Therefore, you have to add their custom PPA as mentioned at: docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/
How to mine Monero Updated 2025-11-05
Ubuntu 20.10 as per xmrig.com/docs/miner/build/ubuntu:At minexmr.com/#getting_started we see that all you then need is a single CLI command:Seems simple, well done devs!
sudo apt install git build-essential cmake libuv1-dev libssl-dev libhwloc-dev
git clone https://github.com/xmrig/xmrig.git
mkdir xmrig/build && cd xmrig/build
cmake ..
make -j$(nproc)xmrig -o pool.minexmr.com:4444 -u <your-monero-address>Benchmark on Lenovo ThinkPad P51 (2017) as per xmrig.com/docs/miner/benchmark:gives:which according to the minexmr.com mining pool would generate 0.0005 XMR/day, which at the February 2021 rate of 140 USD/XMR is 0.07 USD/day. The minimum payout in that pool is 0.004 XMR so it would take 8 days to reach that.
./xmrig --bench=1M948.1 h/sSo clearly, application-specific integrated circuit mining is the only viable way of doing this.
www.makeuseof.com/cryptos-you-can-mine-at-home/ is a completely full of bullshit article that says otherwise. How can someone publish that!
Gel electrophoresis Updated 2025-07-16
Technique widely used to measure the size of DNA strands, most often PCR output of a region of interest.
A simple sample application is gel electrophoresis alelle determination.
Agarose gel electrophoresis Updated 2025-07-16
Microtome Updated 2025-07-16
Petri dish Updated 2025-07-16
Laboratory centrifuge Updated 2025-07-16
Microplate Updated 2025-07-16
Pipette Updated 2025-07-16
Sonicator Updated 2025-07-16
These can be used to break cells apart from tissue, and also break up larger DNA or RNA molecules into smaller ones, suitable for sequencing.
Why can't you send voice without modulation? Updated 2025-07-16
Basically, the antenna has to be very, very large, more comparable to wavelength. E.g. even for the higher pitches, we fall in very low frequency, so have a look at the size of some of the submarine VLF antennas! They are like football pitch sized.
Amplitude modulation Updated 2025-07-16
There are unlisted articles, also show them or only show them.