Kona Coffee Break

Regular (left) and Peaberry (right) beans

Regular (left) and Peaberry (right) beans

While on our honeymoon this past summer we toured the Kona Joe coffee company and brought back some of their award winning trellis-grown coffee.  One of the more interesting things we learned was the story behind oddly shaped peaberry coffee beans. It turns out that inside each fruit of the coffee plant (the cherry) there are two embryos.   Normally, both are fertilized and grow inside that confined space resulting in the typical hemispherical shape of coffee beans.  Peaberries occur when only a single embryo is fertilized inside the coffee cherry. Historically, the 5% of the crop that developed as peaberries was discarded but recently coffee-heads have realized that, when roasted, these beans produce a unique, somewhat sweeter coffee.  Tomorrow (Monday) at 3:30 in the Grad Student Lounge well brew a pot of both Peaberry and regular Kona coffees accompanied by mango-macadamia-coconut cookies.

Mahalo

EEB Readings Dec 6-11

UPDATED DEC.6:

Monday: Speciation Reading Group. 2PM in Hutch 341. Ideas meeting – come with suggestions on what you’d like to read in the coming weeks and months.

Tuesday: Journal Club. 12:30PM in the Bryant Room. Lynch, M. 2009. Estimation of allele frequencies from high-coverage genome-sequencing projects. Genetics. 182(1):295-301 [doi]

Wednesday: Glor Lab meeting on research related to the dog genome. Noon in Hutch 341. Details here.

Friday: Charlesworth Group. 10AM in Hutch 341. Chapter 4.3 through 4.5

Seminars & Workshop on High Performance Computing – update

Update from Brendan Mort:

Dr. Carlos Sosa will be visiting the University of Rochester from IBM on November 19th to give a general HPC talk, a Blue Gene presentation, and a Blue Gene workshop. The HPC talk will take place in the Gowen Room in Wilson Commons from 10-11 a.m., and the Blue Gene presentation will be in Goergen 108 from 11:30 a.m. to 1 p.m. The workshop will be held from 1-3 p.m.

The Blue Gene workshop will demonstrate how to build and run software on the Blue Gene architecture using the DOCK6 molecular docking application as an example. Attendees of the workshop should be comfortable with a command line interface and have some experience developing or building Linux applications (e.g. working with compilers, Makefiles, etc.).

Because there is limited space available in the computer lab, please let us know by Wednesday, November 17th, if you are interested in attending the workshop. There is no need to RSVP for the two presentations.

Contact Brendan at brendan.mort@rochester.edu to sign up for the workshop.

Coffee Break

Once again we’ll convene today (Monday) at 3:30 in the Graduate Student lounge for coffee and conversation. All are welcome.  Garrigan and Glor labs will ply the drinks and treats, just bring a mug.

Seminars & Workshop on High Performance Computing

Of interest to the growing number of EEB folks who make use of High Performance Computing (HPC)… Carlos Sosa, an IBM Academy of Technology Visiting Member, will present a series of lectures and a workshop Friday, November 19th on HPC using the BlueGene platform (the U of R Center for Research Computing makes one of these available to researchers, details here).

At 10am in the Gowen Room in Wilson Commons, Sosa will provide an overview of IBM’s efforts in high performance computing and a summary of some of his work in biomedical informatics at a special plenary lecture, “High-Performance Computing Solutions Development at IBM”.

From 11:30 a.m. – 1 p.m in Goergen 108, Carlos will present an overview of Blue Gene hardware, software, and application porting.

Following the Blue Gene presentation, there will be a Blue Gene workshop, where demonstrations of porting and parallelizing software for Blue Gene will be given using a molecular docking application as an example. The presentations are open to all, but registration for the Blue Gene workshop will be required.  I will post registration information here when those details become available.

Coffee Talk

We’ve noticed recently that many EEBers have being going on walkabout to fulfill their coffee needs and thought it would be nice to use our caffeine addictions as a regular excuse to socialize.  Let’s get together today (Monday, October 25th) at 3:30 in the lounge (341). Garrigan and Glor labs will provide the coffee and cream so just bring a mug.