Slide 1Current Research on the Safe Processing of Acidified Foods Fred Breidt USDA/ARS Raleigh, NC NC Food Safety and Defense Task Force May 2-3, 2012 Slide 2 USDA/ARS Food…

Slide 1 Protein and amino acid degradation Chemistry 256 Slide 2 Proteins don’t last forever; in fact, some are quite short-lived Thus there must be a mechanism for the…

Slide 1 1 The Chemostat Continuous culture devices are a means of maintaining cell populations in exponential growth for long periods. In a chemostat, the rate at which the…

Slide 1 Slide 2 Cell division and chromosome replication are coordinately regulated, and the Fts proteins are the keys to these processes. The protein FtsZ defines the division…

pH = -log [H+] . Strong Acid . Strong base . Weak Acid. Weak Base. “Conjugate Acid – Base Pair”  a proton donor & its corresponding proton acceptor . Stronger…

The role of acidity in tumours invasion Antonio Fasano Dipartimento di Matematica U. Dini Firenze [email protected] IASI, Roma 11.02.2009 Invasion is not just growth We…

Basic Chemistry & Chemical Bonds Subatomic Particles Proton (+) Electron (-) Neutron (n) Nucleus of an atom contains protons and neutrons Electrons orbit the nucleus…

Structure and Function of Neurotransmitter Transporters Erice 2011 Sodium-Coupled Neurotransmitter Transporters Role of neurotransmitter transporters (NSS and glutamate).…

Life on Earth What is it? Is it on other planets? Definition of Life? Something that maintains homeostasis, grows, and reproduces Fire? Crystals? Something that grows and…

The Cell The basic unit of life Cell History The study of cells is called cytology. Robert Hooke was the first scientist to use the word cell. Robert Brown discovered the…