Such bacteria are called resident flora, or the microbiome. Many resident flora are actually helpful to peopleâfor example by helping them digest food or by preventing the growth of other, more dangerous bacteria. Only a few kinds of bacteria cause disease.They are called pathogens. Sometimes bacteria that normally reside harmlessly in the body cause disease. Bacteria can cause disease by producing harmful substances (toxins), invading tissues, or doing both.uch bacteria are called resident flora, or the microbiome. Many resident flora are actually helpful to peopleâfor example by helping them digest food or by preventing the growth of other, more dangerous bacteria. Only a few kinds of bacteria cause disease.
ERCOT real-time prices spike near $6,000/MWh, non-spin reserves deployed Houston (Platts)--23 Jan 2018 429 pm EST/2129 GMT Real-time prices in the Electric Reliability Council of Texas spiked to $5,800/MWh for 15 minutes Tuesday morning, while the grid operator deployed non-spin reserves around the same time. Furthermore, real-time prices crossed the current energy offer cap of $9,000/MWh during two 5-minute intervals. For the first time in ERCOT's history, market prices reached the $9,000 price cap during two [Security Constrained Economic Dispatch] intervals ... for a total of about 10 minutes, ERCOT spokeswoman Leslie Sopko said Tuesday in an email.
Real-time computing. In computer science, real-time computing (RTC), or reactive computing describes hardware and software systems subject to a real-time constraint, for example from event to system response. Real-time programs must guarantee response within specified time constraints, often referred to as deadlines.