Sunday
Birmingham


Sunny

10C



Woke up by Kerwin @ 1:30 this morning cos he wanna collect something from me, then he drove me to China Town to have Dim Sum for lunch, time was running pretty fast today, cos we didn’t
see each other for ages, we keep chatting. chatting n chatting…

Kerwin drove me home after lunch, because I wanna play Biohazard~ I wanna finish that game ASAP!! hehe~~

Around 5, got a call from a friend, asking me to go out… “Sure” I said… cos I dun want to eat noodles tonight, I want to go out to have
dinner!

Wow, my friend bought me Ferrero Rocher, so nice n sweet~~ hehe

A ppl call me when we having dinner, I dun know who that was, he said he is Alex~ but I cant remember him, very strange!! 

My Easter break finish today, but I dun want to go to lecture tmr 😦





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【明報專訊】美國科學家發明了一種新的注射藥物方法,不必用針筒就可將藥注入體內,對怕打針的成人及兒童來說確是佳音。

這種新的皮下注射方法,是利用一股氣體在皮膚上刺入多個小孔,給人輕微的刺痛感覺,最適合在手術麻醉時用。這種技術將來更可用來抽血,專家最希望能幫助糖尿病人,因他們經常需要抽血檢查體內的葡萄糖水平。

新技術是利用鋁氧化物結晶,以小股氣流吹向皮膚,這些鋒利的小粒可將皮膚表層移除,在底層的皮膚上造成多個細小的孔,稱為微細導管(microconduits)。這些細孔直徑小於四分之一毫米,深度介乎二十分之一至五分之一毫米。由於太過細小,肉眼看不到,而藥物會藉這些細孔進入身體。

這種技術由美國哈佛大學及麻省理工學院聯合研發。接受測試的人表示,他們感到一股柔和氣體吹皮膚,遠沒有針刺般痛。

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