Question
The BP4 particles in the MARTINI force field prevent this process. This process is the first step in a technique that later adds a platinum “shadow”, then a thin coat of carbon to make a replica. Compounds that enhance stability when this process is performed are classified as “penetrating” if they cross cell membranes. In one technique, a sample is embedded in OCT compound, this process is performed, then a specialized microtome is used. One can study (*) lipid membranes by performing this process, then fracturing the membrane lengthwise to expose the interior. Ethane is used to perform a “flash” version of this process in a very high resolution form of electron microscopy. Biological tissues are mixed with ethylene glycol to prevent damage caused by, for 10 points, what phase transition seen in cryo-EM? ■END■
Buzzes
Player | Team | Opponent | Buzz Position | Value |
---|---|---|---|---|
Hasna Karim | Glass Onyen: A Knives Out Mystery | Maryland A | 77 | -5 |
Jacob Egol | Fan-tastic Negs and Where to Find Them | Maryland B+ | 98 | 10 |
Vincent Du | The Perfection of Wisdom in 8,000 Negs | Rutgers Diaspora | 99 | -5 |
Caleb Kendrick | Maryland A | Glass Onyen: A Knives Out Mystery | 132 | 10 |
JJ Tsai | Rutgers Diaspora | The Perfection of Wisdom in 8,000 Negs | 132 | 10 |