12399456https://www.upal.com.my/zh/feeds/jobFeedKwongwahArray
(
[0] => HTTP/1.1 200 OK
[1] => Date: Fri, 26 Jul 2024 23:45:34 GMT
[2] => Content-Type: text/xml; charset=utf-8
[3] => Connection: close
[4] => X-Powered-By: PHP/7.4.33
[5] => Cache-Control: no-cache, private
[6] => Set-Cookie: UpalLiveSession=eyJpdiI6IlwvXC9cL2dkMjFSdkNndWxUZkRrdm0yUkE9PSIsInZhbHVlIjoiNDFCN1wvNDRaXC9aY1VnV2dodU4yNVVmNlVqSExIdk9DTGJETE5sQTd1aFlIXC9zd1Ezd0VoRERNRHRsNGU1XC9JaHVGYllqTWFndzlTeG5lMm95YVhqb2JnPT0iLCJtYWMiOiIwNjg3NzhhNjBmNjcxZmMxNzhiMDIxYmUyNjlhMGMxYzNlMzc5NTAxYWRiNTgzNDE1ZjUyZWI3YjI4OGU1ZWM3In0%3D; expires=Mon, 26-Jul-2027 23:45:34 GMT; Max-Age=94608000; path=/; HttpOnly
[7] => X-Frame-Options: SAMEORIGIN
[8] => X-XSS-Protection: 1; mode=block
[9] => X-Content-Type-Options: nosniff
[10] => Referrer-Policy: no-referrer-when-downgrade
[11] => CF-Cache-Status: DYNAMIC
[12] => Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XEaBqz%2BO9Jotyo0xGIjUptH9XPavPwJRiilzOkLo6cxr1CKhosBErcZaEc%2B4xC2I6W8OtYa2%2FMMJEAjZksnvlkMUF5wMygHS6lMehfzOIQIz7fqZE%2B0zmVq1Lealk%2BhUXsQ%3D"}],"group":"cf-nel","max_age":604800}
[13] => NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
[14] => Server: cloudflare
[15] => CF-RAY: 8a98439edc673dcf-SIN
[16] => alt-svc: h3=":443"; ma=86400
)
789
(示意图)(图源:pexels)
新冠肺炎疫情肆虐全球,为了健康安全起见,不少大人小孩出街都会长戴口罩。不过有韩国学者指出,小朋友若长期戴着医用口罩,会导致吸入的氧气量减少,恐怕对呼吸系统产生影响,因此呼吁家长多加留意。
韩国环境部早前公布《防霾口罩对健康的影响分析和未来推进方案》报告,韩国成均馆大学研究团队分别针对成人和儿童戴口罩进行测试,从而研究口罩对健康所带来的影响。
研究人员找来了20名儿童作为对象,让他们戴上KF80级别的口罩,再观察他们的健康指标变化。结果发现,小朋友戴了口罩后,每分钟换气量比平常减少约8%(每分钟换气量是指吸入和呼出的空气量),氧气量则减少了约10%。研究指出,每分钟换气量减少,将会令人失眠、头痛、疲惫等问题,影响健康。
负责研究的成均馆大学医学院研究教授金荣旻(音译)表示,每分钟换气量减少不算太大,对健康儿童影响其实也不大,但小朋友若有哮喘等呼吸系统疾病,可能风险较大,因此建议不宜长时间戴口罩出街,留在家中当然更加安全。
找工作, 就找这里!
› 立即申请
- PHP Software Developer
- Information Technology
- Wilayah Persekutuan
-
MYR 6K /Month
› 立即申请
- DevOps Software Engineer
- Information Technology
- Kuala Lumpur
-
MYR 6.5K /Month
› 立即申请
- Java Software Engineer
- Information Technology
- Kuala Lumpur
-
MYR 10K /Month
› 立即申请
- Gallery Sitter
- Event
- Kuala Lumpur
-
MYR 100.00 /Day