银川脉象训练仪（单机版）(南宁高级妇科训练模型) (今日更新中)

SAN DIEGO (KGTV) — Several recent storms to hit the San Diego County region could spell disaster for erosion prone areas of the coast and inland valleys.Rainfall running over coastal bluffs with a history of erosion could increase the likelihood of future erosions along our shores. Adam Young, a scientist with Scripps Institution of Oceanography San Diego, says an active season already could led to more crumbling of local cliff sides following heavy showers."Pretty much whenever you have a new rainfall event, you'll pretty much see a new landslide ... The more rain we get, the more landslides," Young says. "Every time you have a failure, stress distribution can change."RELATED: Video: Bluff collapse halts train travel through Del MarAlong the coast, the potential is worsened by waves crashing against the coast. As waves erode the bottom of cliffs, rainfall running over the top can create more stress and instability, Young added."As long as waves are hitting the cliff, they're going to keep falling down," Young said. "At the beach, waves and rain work together to speed up the process."This month, Scripps researchers were surveying a Del Mar cliffside when a 55-foot-wide slab crumbled before their eyes — and on video."it's almost certain that landslide was caused by that rainfall," Young said refering to recent rains. "The state we're in now is because we had a bunch of rain. Any extra rain is a problem."RELATED: Researchers tracking crumbling Del Mar bluffsAt the beach, minerals in the cliff soak up water like a sponge, says San Diego State University Professor Emeritus Pat Abbott. Rainfall slowly moves through rocks, increasing the weight of the cliff and sapping its strength — until gravity takes over."That water is very slowly flowing through there," Abbott said of San Diego's coastal bluffs. "After the rain stops, several weeks later we'll be back to before the rain started. We're definitely not over."That's not to say inland bluffs aren't at risk. While rainfall helps speed up the process at the coast alongside waves, the risk remains further into the county as well.Inland, the minerals actually swell as it absorbs water, Abbott said, becoming heavy until, once again, gravity grabs hold.RELATED: Devastating 'ARk' storm envisioned for California by U.S. Geological Survey"When we go inland, we're talking about clay minerals. Think about a regular old book. If you took a paper book and dumped it in water, it would swell," Abbot said. "[Inland minerals] actually take the water inside their structure and swell ... they lose strength."Abbott pointed to San Diego's 1982-83 El Ni?o, which caused major destruction to inland communities as well as coastal communities."[There's a] high probability that these cliff collapses will continue at least through the rainy season," Abbott says. "We're getting to the place that it wouldn't be a surprise if we had inland landslides that affect homes." 2944

SAN DIEGO (KGTV) -- San Diego security experts advise vigilance in the wake of the U.S. attack on Iran General Qassem Suleimani.Former Marine Pilot Ed Rush says Iran's options are limited when it comes to retaliation - but its two options appear to be a cyber attack or a terrorist attack. "We've protected ourselves pretty well at home here from terror," Rush said, noting he expects any attack to be abroad on a U.S. interest or embassy. San Diego Police say they have received no credible threat and have not increased patrols. RELATED: San Diego military bases tighten security amid rising tensions with IranStill, it's important to remain aware in San Diego, said aviation security expert Glen Winn. He noted San Diego is home to major military bases and is a magnet for tourism. Winn said visitors to attractions can expect more screeners when they go inside. "The most you can do is have people that are observing who is entering," Winn said. "Let's say somebody shows up in our kind of weather with a very heavy topcoat on or something like that - that's always an example used - why are you wearing a topcoat coming into the safari park and it's 75 degrees outside?" Winn also noted a wide range of agencies run frequent drills to prepare for any attack. RELATED: US, Iran relations reaching boiling point after airstrike that killed Iranian military leaderAs for cyber attacks, James Linlor, who has managed cyber security programs for the navy, said he expects the intensity and frequency of attempted attacks to increase. But he noted the U.S. is fending off cyber attacks almost constantly. "This is going on all the time," he said. "There are always other governments attempting to access infrastructure in the U.S."Linlor says the attacks are likely to target large scale systems, and not individuals. 1825

SAN DIEGO (KGTV) — Still many unanswered questions after alleged Poway synagogue shooter appeared at his readiness hearing in San Diego Superior Court.The Deputy District Attorney, David Grapilon, said he doesn't know if this will be a death penalty case and can't tell 10News how the 19-year-old legally obtained the gun used during the shooting.In the state case the shooter faces one count of murder, three counts of attempted murder and a count of arson against an Escondido mosque."We have still not received recordings of the witnesses, we expect that there's going to be firearms analysis which will be crucial for this case, we also expect that there's going to be computer evidence involving my client's computer which is going to be very relevant in this case," Public Defender John O'Connell said.The evidence is already extensive, more than 700 pages handed over from the Deputy District Attorney to the defense. More evidence includes surveillance video of the shooting from the time he entered to the time he left the synagogue."The Sheriff's Department did a pretty exhaustive investigation along with the FBI, and allied agencies and there's a lot of statements of witnesses that we're taking," Grapilon said. He added those statements will be redacted when turned over to the defense.While the shooter's family was in federal court two days ago, no one was in the gallery Thursday.10News went to the family's neighborhood to see how they're faring. A neighbor said they are doing the best they can, the kids are going to school, trying to finish out the year.The shooter's preliminary hearing is scheduled for Aug. 19, at 8:30 a.m. 1656

SAN DIEGO (KGTV) -- Some students in the San Diego Unified School District are being allowed to return to campus Tuesday as the district begins the first phase of its reopening plan.The district began the 2020-21 school year on Aug. 31 with a distance learning program for its students. In recent weeks, during the distance learning period, teachers have been working to determine which students they believe would benefit from appointment-based in-person learning sessions.Appointment sessions will be voluntary; the rest of the time, those students will continue with distance learning.SD Unified officials said they’ve also been working with health experts in designing a reopening plan that would ensure all students and staff are safe.Despite the reopening plan, there are some parents who still do not believe it’s enough.On Tuesday afternoon, a group of parents called Reopen SDUSD has scheduled a rally at 4 p.m. in front of the Board of Education building to voice their concerns about the reopening plan.The group, which held a similar rally last month, is calling for a more detailed reopening plan and they want the district to be more transparent.Reopen SDUSD has gathered thousands of signatures for a petition urging the district to allow more students to return to campus.ABC 10News spoke with some parents at the September rally who said they want options because distance learning is not working for them.One mother said her children “dread going on Zoom. They dread being on the computer. They don’t like learning via the screen. They’re just losing a lot of interest, and I end up having to yell at them, ‘Do your work!’ And it’s frustrating because it impacts our relationship in a negative way.” 1725

SAN DIEGO (KGTV) -- San Diego traffic is costing local commuters thousands per year, according to a new report. The Urban Mobility Report compiled by the Texas A&M Transportation Institute takes a look at major cities around the U.S. and just how much time people waste every year stuck in traffic.According to the report, San Diegans spend an average of 64 hours a year stuck in traffic. All that waiting really adds up. The report says those same commuters spend ,440 in congestion cost a year. To come up with those numbers, the report looked at the value of the time wasted, estimated at .29 per hour for the average commuter and .94 per hour of truck time. The report was also compiled using average fuel cost – which is nearly a dollar more per gallon in the state of California. Los Angeles topped the list for most time wasted in traffic at 119 hours per year followed by San Francisco at 103 hours and Washington D.C. at 102 hours. 957

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