After a short break for the holidays, ACER’s Education and Outreach Team took the month of January to plan for the upcoming year and we have some exciting events planned that we wanted to share. One of ACER’s missions is to provide outreach informing and educating the public about the current research of our scientists. Toward that mission, the E & O team will be hosting a variety of programs in a casual setting with the goal of communicating and translating ACER science in a straightforward and fun manner.
ACER scientists are looking at the role that genetic diversity played in determining the response of coastal plant and animal species to the oil spill. How do they know individual plants or animals are genetically different? We have chatted previously about gene sequencing, but another technique they can use is SNP analysis.
Have you ever wondered how they know what the atmosphere on Mars is made of? Did you ever doubt the nutritional information on the packaging of your favorite snack? If so, the tool that you would need to answer these questions is a mass spectrometer. Today’s blog provides a brief introduction to this tool, how they work and how ACER’s researchers are using it.
A few weeks ago we discussed food webs and introduced the topic of top-down and bottom-up control. Today we are going to dig a little deeper into those processes and look at some examples in the marine environment.
We have chatted before about food chains and food webs and you may recall learning about the process of photosynthesis. When scientists consider ecosystems, you will more often hear the term primary production. What is the link between these terms? Are they the same thing? Why do scientists measure it?
When ACER scientists designed their mesocosm experiments, they had to decide what kind of oil, or oily constituents to use. Was crude oil more appropriate to use to answer their questions, or weathered oil? What about water that came in contact with the oil? What toxins leach into the surrounding water? In this installment of Tool Talk, we examine WAF, or the water accommodated fraction.
Just like a healthy garden, a healthy ocean floor has worms and other animals that move through, ingest and affect the characteristics of the ocean floor sediment. This process is known as bioturbation. In this installment of Word Wednesday, we will explore this process of bioturbation, who are the key players, what they do and why this process is important.