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　　據(jù)?(ju)悉??(xi)??，灣??(wan)區(qū)??(qu)行??(xing)由??(you)中??(zhong)國??(guo)科??(ke)學??(xue)院??(yuan)學??(xue)部??(bu)科??(ke)學??(xue)普?(pu)及??(ji)與??(yu)教??(jiao)育??(yu)工??(gong)作??(zuo)委??(wei)員??(yuan)會?(hui)主??(zhu)辦??(ban)??，深??(shen)圳??(zhen)中??(zhong)國??(guo)科??(ke)學?(xue)院??(yuan)院??(yuan)士??(shi)活??(huo)動??(dong)基??(ji)地??(di)、廣??(guang)東??(dong)院??(yuan)士??(shi)聯(lián)??(lian)合??(he)會??(hui)、中??(zhong)國??(guo)科?(ke)學?(xue)院??(yuan)深??(shen)圳??(zhen)先??(xian)進?(jin)技??(ji)術(shù)??(shu)研??(yan)究??(jiu)院??(yuan)承??(cheng)辦??(ban)??。??(完??(wan))　　陳?(chen)新??(xin)滋??(zi)講??(jiang)述??(shu)了?(le)著?(zhu)名??(ming)藥??(yao)物??(wu)及??(ji)重??(zhong)要??(yao)化??(hua)學??(xue)發(fā)??(fa)現(xiàn)??(xian)的??(de)偶??(ou)然??(ran)歷??(li)程??(cheng)??。??青??(qing)霉??(mei)素?(su)的??(de)發(fā)??(fa)現(xiàn)?(xian)極?(ji)具??(ju)傳??(chuan)奇??(qi)色??(se)彩??(cai)?，弗??(fu)萊??(lai)明??(ming)因??(yin)未??(wei)蓋??(gai)好??(hao)培??(pei)養(yǎng)?(yang)皿??(min)?，讓??(rang)霉??(mei)菌祝(jun)污?(wu)染??(ran)葡??(pu)萄??(tao)球??(qiu)菌??(jun)?，卻??(que)敏??(min)銳??(rui)捕??(bu)捉??(zhuo)到??(dao)霉?(mei)菌??(jun)周??(zhou)圍??(wei)葡??(pu)萄??(tao)球??(qiu)菌??(jun)的??(de)溶??(rong)解??(jie)現(xiàn)??(xian)象?(xiang)?，開??(kai)啟??(qi)抗??(kang)生??(sheng)素??(su)時??(shi)代??(dai)??。阿??(e)斯??(si)巴??(ba)甜??(tian)的??(de)誕??(dan)生??(sheng)也??(ye)源??(yuan)于??(yu)意??(yi)外??(wai)?，施?(shi)拉??(la)特??(te)研??(yan)究??(jiu)抗??(kang)潰??(kui)瘍??(yang)藥??(yao)物?(wu)時??(shi)?，因??(yin)觸??(chu)碰??(peng)化??(hua)學??(xue)物??(wu)質(zhì)??(zhi)舔??(tian)手??(shou)指??(zhi)嘗??(chang)到??(dao)甜??(tian)味??(wei)?，經(jīng)??(jing)研??(yan)究??(jiu)確??(que)定??(ding)了?(le)這??(zhe)種??(zhong)高??(gao)甜??(tian)低??(di)熱??(re)的??(de)甜??(tian)味??(wei)劑??(ji)??。。