Movshon-Seung debate on youtube
Posted in Tips
The Movshon-Seung debate on what priority connectomics should be is now on YouTube.
EDIT: New link. Last one went private.
…
Category: Tips
Numberfactory: extremely useful reference
Posted in Tips
Numberfactory is a very useful, clean reference site. Unit conversions, formulas, bolts, nuts, screws, and more.
More…
Bolt sizes
…
Axial resolution and numerical aperture, part II
Posted in Tips
To recap the previous post on axial resolution and numerical aperture in two-photon microscopy:
For excitation deep in scattering tissue, higher NA can actually be detrimental because the light cone at the…
Axial resolution vs numerical aperture
Posted in Tips
Recently, microscope manufacturers have been releasing ever higher NA objectives for multiphoton imaging. Although higher NA objectives should give better axial resolution, they might not be ideal for imaging deep into the…
Wire gauge frequency ratings
As previously noted, homemade cables are to be avoided. However, stock cables are not always up to spec. For example, if one wants to drive stepper motors using a 9-pin…
Poster design tips
Posted in Tips
These two sites have a bunch of poster design tips, case studies, and other links.
Designing conference posters
Better Posters
…
Tsien’s VoltageFluors
Posted in Tips
Roger Tsien’s lab recently published the new generation voltage sensitive dye they were presenting at SfN: VoltageFluors. As often when then Tsien Lab takes on a new field, they start by taking a completely…
3D Sketch-up models for Newport parts
Thorlabs and Newport have offered 3D models of their products for a long time. However, they’re typically in formats for expensive programs like SolidWorks and AutoCAD. In the past year or two, Newport has been slowly adding to their library of Google SketchUp models.
…
Competition
Like many of you, I went to monster truck show last weekend.
The competition reminded me MATLAB’s new thing: Cody.
It’s a bunch of problems posed as MATLAB coding tasks. For example:
Find the mean of…
More MATLAB learning
On the topic of MATLAB learning materials (covered previously here and lots more MATLAB stuff here), MIT has some online courses freely available. Here’s an “aggressively gentle” intro to MATLAB, and…
Visualizations
Posted in Tips
Visual.ly recently posted a list of the top visualizations of 2011. This is a map of the world in which Twitter tweets…
TIRF teaching materials
Posted in Tips
Next time you’re explaining TIRF to someone, start off by showing them this piece of artwork. (Arndt von Scheidt, source)
…
Stop Safari from reloading tabs
Apple’s Safari web browser v5.1 has an annoying behavior where tabs reload/refresh like crazy. This can cause lost work and data.
Disable the problematic behavior this way:
1. Close Safari
2. Open a terminal and enter this command
defaults write com.apple.safari IncludeInternalDebugMenu 1
3. Restart Safari. You should see a new menu to the right of…
Impact factor = subscription price
Posted in Tips
For the next two weeks, you can get a personal 1 year subscription to any of the Nature publications for a price…
Feeds and Forum
Recent comments
- L. on Cheap DIY Kwik-Cast
- Coralie Hoffmann on Cheap DIY Kwik-Cast
- superkuh on Milk and Brain
- L. on Options for pulse compression for 2p imaging
- Peter on Options for pulse compression for 2p imaging
- L. on Options for pulse compression for 2p imaging
- B on Options for pulse compression for 2p imaging
- If you didn’t record it, it doesn’t count. – Labrigger on Writing it down
- If you didn’t record it, it doesn’t count. – Labrigger on Write it down. Analyze it now.
- Peter on Neuroscience with particle physics level confidence
Tag cloud
3d printing analysis arduino behavior calcium imaging collaboration computing construction course data acquisition dissemination electronics electrophysiology equipment fluorescence funding gadgets imaging jobs labview laser laser cutting machining manipulators materials MATLAB meeting microscopy openness optics osx pcr processing python references robotics two-photon video visual stimuli water jet cutting- June 2024
- May 2024
- April 2024
- March 2024
- February 2024
- January 2024
- December 2023
- November 2023
- October 2023
- September 2023
- August 2023
- July 2023
- June 2023
- May 2023
- March 2023
- January 2023
- November 2022
- October 2022
- September 2022
- July 2022
- June 2022
- March 2022
- September 2021
- November 2020
- July 2020
- June 2020
- May 2020
- February 2020
- November 2019
- October 2019
- June 2019
- December 2018
- November 2018
- October 2018
- July 2018
- June 2018
- May 2018
- April 2018
- March 2018
- February 2018
- January 2018
- December 2017
- November 2017
- October 2017
- September 2017
- August 2017
- July 2017
- June 2017
- May 2017
- April 2017
- March 2017
- February 2017
- November 2016
- September 2016
- August 2016
- July 2016
- May 2016
- April 2016
- March 2016
- February 2016
- January 2016
- December 2015
- November 2015
- September 2015
- August 2015
- July 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- May 2013
- April 2013
- March 2013
- February 2013
- January 2013
- December 2012
- November 2012
- October 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
- July 2011
- June 2011
- May 2011
- April 2011
- March 2011
- February 2011
- January 2011
- December 2010
- November 2010
- October 2010
- September 2010
- August 2010
- July 2010
- June 2010