济南龟头系带断裂(济南为什么会得精囊炎) (今日更新中)

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A non-profit in California has developed a way to capture poachers who snatch sea turtle eggs - building lookalike eggs with GPS trackers constructed inside them.According to research published Monday in the journal Current Biology, the InvestEGGator is a 3D-printed life-like turtle egg that can be tracked as far away as 137 kilometers (85 miles)."It replicates the appearance, weight, and feel of a real turtle egg. It is easily deployed at low risk to investigators, can be programmed and monitored remotely using web-based and smartphone applications, and is a low cost, allowing for deployment of many units at once," the company said on its website.The decoy eggs are placed in real nests alongside real eggs, which are monitored and mapped every time they are moved, said the Ventura-based Paso Pacífico, the non-profit that developed the eggs.The research showed that the decoy eggs provide a signal once every hour."Using data provided by the decoys, we identified trafficking routes and on two occasions properties of potential interest to law enforcement," researchers said in the journal. "Decoys also yielded anecdotal information, furthering our understanding of trafficking routes." 1206

A parrot in the United Kingdom used his owner’s Alexa to shop online while his owner was away, according to the Daily Mail. According to the paper, the parrot’s owner, Marion Wischnewski, decided to foster him after volunteering at a sanctuary. The bird was placed at the sanctuary because staff feared his use of swear words would upset people. After taking the bird home, Wischnewski, said she started noticing that the bird was purchasing things like watermelon, raisins, ice cream, a light bulb and even a kite while she was away. Wischnewski says, after catching the shopaholic, she now checks her online shopping list when she comes home to cancel any items purchased by the parrot. 698

A self-driving vehicle operated by Waymo was involved in a crash in Chandler on Friday afternoon. Helicopter footage from Scripps station KNXV in Phoenix showed significant damage to the self-driving van, as well as a silver sedan, after the collision near Chandler Village Drive and Chandler Boulevard. Minor injuries were reported in the crash.Chandler police said the Waymo van was in autonomous mode with an occupant behind the wheel at the time of the crash, but was not the "violator vehicle."Police spokesman Seth Tyler said it is believed that this is the first Waymo collision in Chandler this year.RELATED: Waymo gives?360-degree?view of what it's like inside self-driving carsThis is the second known self-driving car crash in the Phoenix area in the past two months. An Uber self-driving vehicle hit and killed a?pedestrian in Tempe on March 19.After the March crash, Waymo CEO John Krafcik?said he was confident in his company's technology.In November 2017, Waymo?announced that self-driving cars would be tested in Chandler without someone in the driver's seat. Chandler police told KNXV that an operator was behind the wheel at the time of Friday's collision. KNXV has reached out to Waymo for a comment on the crash.Waymo is subsidiary of Google. The company was founded in 2009.  1359

A report says three Milwaukee Police officers were suspended for varying lengths after the arrest (involving a Taser) of Milwaukee Bucks player Sterling Brown.The Journal Sentinel says that the first police officer who confronted Brown on January 26 outside a Walgreens on Milwaukee's south side was suspended for two days.The report says two supervising officers who came to the scene later received 15 and 10 day suspensions, while other officers were reprimanded.Their names were not initially divulged. Chief of Police Alfonso Morales says retraining will be involved."I have to do things within the legal contractual boundaries that I have," said Morales about letting the public know the officers' names. 728

来源：资阳报