Simons Electron Microscopy Center
The Simons Electron Microscopy Center provides expertise and resources for understanding both molecular and cellular structures. Molecular structure determination is enabled by high-end transmission electron microscopes (TEMs), direct detection cameras, and computational support for single particle analysis. Cellular structure determination is enabled by tomographic reconstructions using the TEMs and a focused ion beam (FIB) scanning electron microscope (SEM). SEMC is supported by dues from member institutions as well as the Simons Foundation.
Installing the Krios#2!
Installing the Krios#3!
The BioTWIN screening microscope is now up and running. The addition of this instrument allows greater throughput for optimization of vitrified samples.
Click here to learn about scheduling microscope time.
Request For Applications (RFA) for Krios#2 Open BetaINSTRUMENT: Krios#2 is a 300kV Titan Krios with: 1) Cs (image) corrector, 2) Phase Plates and 3) Gatan GIF Quantum Energy Filter.
WHO IS ELIGIBLE: Open beta is designed to streamline our workflows in preparation for normal operations. Mature projects will take higher priority, however all active users from our member institutions are encouraged to apply for EM time. The minimum requirement is for users to have screened similar cryo sample conditions (including preliminary data processing) for the grids that they will be loading into the instrument.
REQUIREMENTS: Interested users should submit a proposal. Users must have: 1) registered as a user, 2) registered their project and, 3) completed a SEMC New User Orientation session (offered once a month). To apply for this orientation email EMG@NYSBC.org.
SUPPORTED WORKFLOWS: Cryo-single particle and cryo-electron tomography workflows on the Gatan K2 Summit in counting mode will be supported.
The FEI T12 BioTWIN screening microscope is now open for general use. As established for the JEOL1230 screening microscope, member institution users may book time on the instrument within their institutional allocation. The addition of this instrument allows greater throughput for screening and optimization of too temperature and vitrified samples.
Until users are certified to be independent on this instrument they must email EMG@NYSBC.org to request staff assistance concurrent with their reservation.
All SEMC users must purchase their own consumable EM supplies. Grids, grid boxes, Krios cartridges and small personal tools must be purchased prior to your lab session. We encourage you to buy these directly from the vendors. There is new information on our "To Start" page regarding how to obtain the consumable laboratory supplies that users are required provide for their projects. To learn more about it, click here. If you choose to purchase items using the PayPal method explained in the link, you must bring proof of purchase with you to the lab in order to receive your supplies.
June 27th, 2017
APPION PART 2: 3D RECONSTRUCTION
SEMC Conference Room
This Appion Part 2 Workshop is a follow-on to the Part 1 workshop and will focus on 3D initial models and refinement. To register for this workshop, click here: https://www.surveymonkey.com/r/8R6N9RB. Attendance is limited to 10 participants.
July 11th, 2017 - 9:30am - 4pm
New User Training
SEMC Conference Room
SEMC Electron Microscopy Winter Course
The Winter Workshop has ended for 2017.
For more information about the course, please click here.
Please email EMG@NYSBC.org to inquire about registering for the next Winter Course.
June 6th, 2017
New User Training
Attended by these people in the photo above, New User Training took place on June 6th. The morning session covers sample preparation (negative-staining and plunge freezing), and the afternoon session covers basic TEM use (loading samples and introduction to Leginon). Please email EMG@NYSBC.org to inquire about future training session dates.
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