evolution

SDSU Geological Sciences Webinar - Stephen Self

submitted by: tcarrasc
Super-eruptions: Volcanic Activity with a Global Impact; Stephen Self, Volcano Dynamics Group, Department of Earth Science, The Open University, Senior Volcanologist, US NRC - Every now and again, Earth suffers from tremendous explosive volcanic eruptions, much bigger than those witnessed in modern times. Although the return period for such events is long, perhaps every 10-100,000 years depending on the size, it is statistically more likely that Earth will next experience a large...

Protein Quantification (Bradford Assay)

submitted by: abnova
By Abnova - Bradford assay is a rapid and accurate method to determine the concentration of protein. The assay is based on the observation that the absorbance maximum for an acidic solution of Coomassie Brilliant Blue G-250 shifts from 465 nm to 595 nm when binding to protein occurs. Both hydrophobic and ionic interactions stabilize the anionic form of the dye, causing a visible color change. Within the linear range of the assay (~5-25 mcg/ml), the more protein present, the more Coomassie binds.

Antibody Pair for Protein Protein Interaction

submitted by: abnova
by Abnova - A powerful platform for protein-protein interaction and protein phosphorylation studies in situ is created by combining Abnovas dual recognition, primary antibody pair with proximity ligation assay from Olink Bioscience. This revolutionary combination enables unprecedented specificity and sensitivity of protein detection and quantification for high performance immunofluorescence and immunohistochemistry applications.

Simon Prochnik on Naegleria gruberi at the DOE JGI

submitted by: JGI
Simon Prochnik spoke about the Naegleria gruberi genome project at the DOE JGI on February 3, 2010.

A sustainable U.S. Mexico Border

submitted by: dgallego12
In this research, we wanted to determine whether it was beneficiary to restore Los Laureles Canyon due to minimal effects done to the region. understanding the ecological footprint and challenges it introduces to the bio region of Los Laureles Canyon through analyses of different restorations attempts have shown to be costly, time consuming, and effective to the region.

A sustainable U.S. Mexico Border

submitted by: dgallego12
In this research, we wanted to determine whether it was beneficiary to restore Los Laureles Canyon due to minimal effects done to the region. Understanding the ecological footprint and challenges it introduces to the bio region of Los Laureles Canyon through analyses of different restorations attempts has question whether it is convenient to continue restoration plans.