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公安部发出“五一”假期道路交通安全提示_我的网站

一 | (ECNS) -- A medical team in Shanxi Province on Wednesday performed the region's first invasive brain‑computer interface (BCI) implant surgery, opening up new possibilities for restoring mobility in patients with spinal cord injuries. The surgery was performed by a team led by Guo Geng, director of the BCI Clinical Research Center at the First Hospital of Shanxi Medical University. The system enables the patient, who has high-level paralysis for three years, to control external devices through brain signals including computers, smart home equipment. It can also enable the control of a pneumatic glove to perform daily tasks such as drinking and eating, and may eventually help patients regain independent hand movement. Stable collection, transmission, and decoding of neural signals have been observed since a flexible cortical electrode, measuring just 10 micrometers thick, was placed on the target brain area. According to Guo, the system is designed for full internal implantation, which reduces infection risk and allows patients to use it more conveniently in everyday life. Its ultra-flexible electrodes capture brain signals while minimizing damage to surrounding tissue. The system also integrates wireless charging and Bluetooth data transmission, with a response delay as low as 50 milliseconds. The surgery marks a milestone for invasive BCI research in Shanxi and provides new hope for millions of people with spinal cord injuries and paralysis. (By Intern Liu Shuangjing, Zhang Dongfang)
。 央视网消息:据公安部交通管理局消息,“五一”假期即将来临,群众探亲访友、旅行出游意愿强烈,预计将延续清明假期出行火爆态势,加之正值物流运输旺季,客货流量将明显上升,道路交通安全风险加大。公安部结合近年来“五一”假期交通事故规律特点,对今年“五一”假期交通安全形势进行了分析研判,并发出交通安全预警。 公安部研判今年“五一”假期道路交通安全主要存在以下突出风险: 一是旅游出行需求旺盛,客运安全风险突出。假期跨省跨市出游、返乡探亲出行增多,预计公路客运、旅游客运、租赁包车等客运需求将明显增大。预约出租客运、租车自驾等个性化出行安全风险不容忽视。 二是春耕农忙、民俗活动叠加,农村集中出行风险突出。假期各地农村赶集、庙会赶场出行增多,加之当前春耕春播等农事活动繁忙,货车、三轮车、拖拉机违法载人及面包车、摩托车违法超员易发多发,群死群伤事故风险大。

二 | 三是物流运输持续增长,货车肇事风险突出。

三 | 货车疲劳驾驶、超限超载等隐患突出,加之假期公路客货混行交织,造成客货车相撞事故风险上升。 四是假期聚餐聚会增多,酒驾醉驾肇事风险上升。

四 | 假期公众休闲、聚餐聚会等活动增多,酒驾醉驾肇事高发,据统计,近3年“五一”假期酒驾醉驾肇事日均死亡人数较平日高出19.4%。另外,春夏季节转换,驾驶人更容易犯困,疲劳驾驶风险加大。 五是南方地区多降水天气,通行安全风险增大。据中央气象台预报,“五一”假期气温升高,降雨增加,我国江南、华南大部以及四川盆地、贵州东部等地降水量偏多,雨天路滑易引发车辆侧翻、追尾和多车相撞事故。

五 | 公安部提示: 假期自驾出行,应关注有关部门发布的交通路况信息和交通安全提示,提前安排好出行时间和路线,杜绝酒后驾驶、超速行驶、分心驾驶等违法行为。 假期乘车出行,要到客运站选择正规营运车辆,切勿乘坐站外揽客拼团“黑车”及非法营运、超员载客的客车,全程全员系好安全带。 高速公路行车,要保持安全车距和车速,雨天或夜间行车要降低车速,减少变道超车。一旦错过高速公路出口,需从前方绕道前行,严禁急刹车、连续变换车道甚至倒车、逆行。遇交通拥堵,不要随意穿插、占用应急车道,如发生交通事故,牢记“车靠边、人撤离、即报警”。 驾车行经景区山区、农村地区,遇急弯陡坡、长大下坡、临水临崖路段,要减速慢行、谨慎超车、不占用对向车道行驶,行经穿村过镇路段、平交路口注意观察道路两侧车辆和行人。景区周边道路车多拥挤,要注意避让行人、规范停车。
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Published on:00:08:21
