UC Irvine Civil Engineering Professor Brett Sanders, who researches the region’s sand erosion trends and troubles [said], “It will spread out across the coast,” explained Sanders, whose team has measured the coastline and studies wave action that moves sediment. “There will be times it gets pulled offshore. When there’s milder waves, it tends to push it back on shore.
The shallow lake was at its most expansive in recent decades in the late 1990s …. But a 5-year dry spell that began in 1998 was coupled with increasing water diversion for irrigation. “We call it anthropogenic drought,” says Amir AghaKouchak, [professor of civil & environmental engineering], a hydrologist at the University of California (UC), Irvine, who first visited Urmia as a student in 1998. … In the past few years, such worries receded as ample precipitation helped boost lake levels by about 1.5 meters.
Sand helps buffer the coast from storms …. It keeps the waves from digging into the base of coastal bluffs. So what happened to all that sand? The ocean has been sucking up sand faster than it can be replaced, according to Brett Sanders, a professor of civil and environmental engineering at the University of California, Irvine. Besides storm surges and sea-level rise, there’s also an inland side to the problem, he said. “We’ve kind of been slowly starving our coasts of the sediment supply that it needs to be healthy and resilient,” Sanders said.
Now, [Ron] Davis and other scientists at Stanford and the University of California, Irvine, have created a device that could make diagnosing ME/CFS much simpler. The research was published Monday in Proceedings of the National Academy of Sciences. Known as a “nanoneedle,” the new device picks up on certain changes in electrical signals to identify people with ME/CFS.
Orange County 2005 Report Card Information
The unveiling ... October 21, 2005
The purpose of the UCI Civil and Environmental Engineering (CEE) Affiliates is to provide an effective means to offer support and guidance to the Department, its programs and students, and to act as an interface between the professional civil and environmental engineering community in Southern California, particularly in Orange County, and the University. The CEE Affiliates include senior executives representing leading civil and environmental engineering firms (both large and small) and public agencies, as well as individual members.
Global warming is a potent instigator of deadly heat, with research from University of California, Irvine this month finding the probability of a heatwave killing in excess of 100 people in India has doubled due to a 0.5C increase in temperature over the past 50 years.
“I think it took a long time to convince people in Orange County that there was a need for it, that there was room for it and that it’s worth the money and the investment,” Sarah Catz, [lecturer], a researcher in the Institute of Transportation Studies at UC Irvine and a former OCTA board member, said of light rail.
The American Institute of Aeronautics and Astronautics (AIAA) is pleased to announce its newly elected Class of 2023 Associate Fellows.
