Artemisinin was originally isolated from artemisia annua , a herb used as the ancient chinese herbal remedy . artemisinin and its derivatives are new types of antimalarial with stable endoperoxide bridges differing from others , for instance chloroquine 青蒿素类药物是一种与已知抗疟药如氯喹等完全不同的新型化合物。大量药理及临床研究证明青蒿素类药物是优于氯喹的抗疟新药，具有速效、低毒、高效等特点。
The pace of the film is quite fast , and a lot of materials are integrated together , there is hardly a silent moment where the characters have nothing to do . however , it doesn t mean the film is very entertaining , as most of the gags are either parodies of other films e . g . matrix , the 而且，片中笑料不是戏疟其他电影如廿二世纪杀人网络和ptu ，就是翻炒旧桥尤其是周星驰的喜剧，例如学整蛊专家大玩无厘头的武器设计，实在毫无新意可言。
The pace of the film is quite fast , and a lot of materials are integrated together , there is hardly a silent moment where the characters have nothing to do . however , it doesn t mean the film is very entertaining , as most of the gags are either parodies of other films ( e . g 而且，片中笑料不是戏疟其他电影如《廿二世纪杀人网络》和《 ptu 》 ，就是翻炒旧桥（尤其是周星驰的喜剧） ，例如学《整蛊专家》大玩无厘头的武器设计，实在毫无新意可言。
The story is exceptionally rich and contains elements of sci - fi , action , love , family , detective thriller and suspense . each of these elements is calculated precisely that greatly enhances the dramatic quality of the movie . apart from the slightly prolonged torture scene in the middle , the whole film is quite entertaining and keeps the audience fully engaged even though it is two hours long 影片题材虽然比较另类，故事情节却编得非常丰富，包含科幻、动作、爱情、侦探、悬疑等多个原素，每一个部分都有准确的计算，除了中段的疟待戏拖得比较长之外，全片整体娱乐性甚高，由头到尾都保持高度的追看性，片长虽近两小时，观众却不会感到沉闷。
The cdna expression library that contains no intron theoretically include all expressed genes and conserve resource genes permanently . lt can be used to find out and clone some genes which can express particular protein with modern molecular biological techniques , such as immunological screening , drug - prob screening , southern et al . lt is very important to study the life nature of plasmodium falciparum in molecular level . with the developments of these studies , the drug - resistant mechanism of the plasmodium falciparum and the genes of some specific medicine binding protein can be made well - known . at the same time , the researches will do good to explain the mechanism of some specific medicines in order to design and screen new anti - malaria drugs 建立cdna表达文库在一次永久保存基因资源的同时，可以利用功能筛选、免疫学筛选、药物探针筛选、 southern杂交和大规模序列测定等现代分子生物学技术寻找特异性活性蛋白基因，进而克隆和表达这些基因，对从核酸及蛋白质等分子水平研究疟原虫的生命活动规律，对揭示其抗药性分子机理，搞清某些特效药物结合蛋白的基因及此类药物的作用机制，对新型抗疟药物的合理设计及筛选都具有极其重要的现实意义。
However , one major problem is the lack of clarification of teresa mo as tsang s wife s stance . not intended to make a spoiler here , all i can say is that the ending is weakened mainly because of the obscure depiction of her character , as what she says and what she does are closely related to the destiny of the four men . . 无间道的韩琛一角惨被戏疟，变奏成为怕老婆的小男人，单是这种角色配置已经甚具喜剧性，其馀陈小春杜汶泽和新人贾宗超等，始终无法抢去曾的锋头，一众女角就更不用说，只有李茏怡的低胸背心比较抢镜。
Now qinghaosu and some of it ' s derivatives are being used around the world as effective new antimalarial drugs in the fight against falciparum malaria , including multi - drug - resistant plasmodium falciparum . in addition , recent studies also indicate that some qinghaosu derivatives have other bioactivities , including antiparasitic and anticancer activities 国内外大量理化试验、药理研究和临床应用表明青蒿素是抗疟的有效成分，认为青蒿素的发现是抗疟史上的重大突破，最近，美国和欧洲的一些实验室研究表明青蒿素还具有抗癌的活性。
Following the peculiar style of kim gi - duk s other works , the setup of the story is quite simple and direct , plotholes are easy to spot as usual . kang jang dong - gun is a coast guard who works at the border of south korea . he shoots a trespassing civilian down during his duty 韩国鬼才导演金基德的电影一向偏锋独特， 2002年初先以暴疟的烂泥情人震撼人心到了年尾则有杀越海防禁区前译：海岸线，金氏继续其话不惊人死不休的态度，把一部普通的军旅片拍得迷幻诡异。
Consultation in the travel health centres to assess travel health risks and give risk - reduction advice ; with provision of travel - related vaccinations ( including yellow fever s with issue of international certificate of vaccination ) , anti - malarial and other preventive medications , travel health kit , and information leaflets 旅游健康中心为旅游人士于应诊时提供健康风险的评估，减低旅途风险的保健忠告，与旅游有关的疫苗接种(包括黄热病的和国际预防疫苗注射证明书) ，防疟和其他预防性药物，旅游保健囊，及资讯单张。
The story is exceptionally rich and contains elements of sci - fi , action , love , family , detective thriller and suspense . each of these elements is calculated precisely that greatly enhances the dramatic quality of the movie . apart from the slightly prolonged torture scene in the middle , the whole film is quite entertaining and keeps the audience fully engaged even though it is two hours long 影片题材虽然比较另类，故事情节却编得非常丰富，包含科幻、动作、爱情、侦探、悬疑等多个原素，每一个部分都有准确的计算，除了中段的疟待戏拖得比较长之外，全片整体娱乐性甚高，由头到尾都保持高度的追看性，片长虽近两小时，观众却不会感到沉闷。
