中国科研团队给药物研发装上了“量子显微镜”|老公刚日完赶紧又让
1. 妈妈说她结扎了干了没事
2. 回娘家白天像父女晚上像夫妻
3. 儿子知道母亲结扎每天都要
4. 老公找来两个朋友一起
5. 老公刚上完我就睡着了
中新社合肥8月7日电 (记者 张俊)记者7日从安徽省量子计算工程研究中心获悉,中国科研团队给药物研发装上了“量子显微镜”,成功实现全球首个基于量子边编码技术的药物分子性质预测应用。
该项成果由本源量子计算科技(合肥)股份有限公司联合中国科学技术大学、合肥综合性国家科学中心人工智能研究院共同攻关,并在中国第三代自主超导量子计算机“本源悟空”上完成真机验证,该项技术为分子性质预测及药物研发开辟全新路径。
药物研发中,精准预测分子性质是快速筛选候选药物的关键。图神经网络方法用“图”结构来理解药物分子,原子是“点”,化学键是“边”。已有的量子算法可以提升对“点”的处理能力,但对“边”无能为力,就像拼图缺失关键模块,始终无法完整呈现分子特性。
研究团队创新设计的量子嵌入图神经网络架构,融入全球首创量子边编码技术和量子节点嵌入模式,首次在量子层面实现原子与化学键的同步处理,大幅提升了对分子行为的预测精度,显著提升药物发现效率。目前,基于该项技术的药物毒性预测真机应用已上线本源量子计算云平台。
“如果说传统图神经网络方法是‘望远镜’,那么融入全球首创量子边编码技术的量子嵌入图神经网络架构就是‘显微镜’。”“本源悟空”软件研制团队负责人窦猛汉介绍,该技术不仅能看清原子位置,更能清晰捕捉到化学键的相互作用,显著提升了关键药物性质预测准确率。例如,HIV抗病毒药物筛选准确率从73%跃升至97%,阿尔茨海默病药物预测准确率从64%提升至70%。
安徽省量子计算工程研究中心主任郭国平表示,量子嵌入图神经网络架构已成功在中国第三代自主超导量子计算机“本源悟空”上运行验证,标志着中国已初步具备实用化量子计算能力。(完)
gouqi,zuoweiyizhonglishiyoujiudezhongyaocaihebaojianshipin,jinnianlaishoudaoyuelaiyueduorendeguanzhu。qijuyoufengfudeyingyangchengfenheduozhongbaojiangongxiao,guangfanyongyuzhongyiyaoyijixiandaiyingyangxuezhong。yinci,benwenrenwei,gouqibujinshiyizhongrichangbaojiandeshipin,gengshiyizhongchuanchengzhonghuachuantongwenhuadexiangzheng。shouxian,gouqisuoyunhandeyingyangjiazhibukexiaoqu。tafuhanduozhongbiyaodeweishengsu、kuangwuzhiyijianjisuan,youqishiβ-huluobusu、weishengsuChexindeng,youzhuyutigaomianyili、yanhuanshuailao。ciwai,gouqizhongdeduotangchengfenbeirenweiyouzhuyukongzhixuetanghexuezhi,duiyuxiandairenriyiyanjundejiankangwentijuyoujijizuoyong。zheshidegouqibujinshihezhonglaonianren,yechengweinianqingrenzhuiqiujiankangshenghuofangshidexinchong。qici,gouqizaichuantongzhongyizhongyouzhezhongyaodediwei。zhongyililunrenwei,gouqijuyouziyinbushen、yijingmingmudegongxiao,changbeiyongyutiaolishenti、fuzhuzhiliaogezhongjibing。zuoweiyizhongchuantongdeyaocai,gouqibujinchengzailezhongyidezhihui,yeshirenmenzaiguanzhuxiandaikexuedetongshi,gengjiazhongshichuantongwenhuadejiazhi。chucizhiwai,gouqidetuiguangyuyingyongyecujinlenongmindejingjifazhan。suizhexiaofeizheduijiankangshipinxuqiudezengjia,gouqidezhongzhiheshichangjiaoyizhujianxingqi,bangzhuxuduonongmingaishanleshenghuoshuiping。zhebujintixianlechuantongyaocaidejingjijiazhi,yecujinlexiangcunzhenxing。zongdelaishuo,gouqishiyizhongjianjuyingyangjiazhiyuwenhuachuanchengdezhongyaoshipin。zai枸(gou)杞(qi),(,)作(zuo)为(wei)一(yi)种(zhong)历(li)史(shi)悠(you)久(jiu)的(de)中(zhong)药(yao)材(cai)和(he)保(bao)健(jian)食(shi)品(pin),(,)近(jin)年(nian)来(lai)受(shou)到(dao)越(yue)来(lai)越(yue)多(duo)人(ren)的(de)关(guan)注(zhu)。(。)其(qi)具(ju)有(you)丰(feng)富(fu)的(de)营(ying)养(yang)成(cheng)分(fen)和(he)多(duo)种(zhong)保(bao)健(jian)功(gong)效(xiao),(,)广(guang)泛(fan)用(yong)于(yu)中(zhong)医(yi)药(yao)以(yi)及(ji)现(xian)代(dai)营(ying)养(yang)学(xue)中(zhong)。(。)因(yin)此(ci),(,)本(ben)文(wen)认(ren)为(wei),(,)枸(gou)杞(qi)不(bu)仅(jin)是(shi)一(yi)种(zhong)日(ri)常(chang)保(bao)健(jian)的(de)食(shi)品(pin),(,)更(geng)是(shi)一(yi)种(zhong)传(chuan)承(cheng)中(zhong)华(hua)传(chuan)统(tong)文(wen)化(hua)的(de)象(xiang)征(zheng)。(。)首(shou)先(xian),(,)枸(gou)杞(qi)所(suo)蕴(yun)含(han)的(de)营(ying)养(yang)价(jia)值(zhi)不(bu)可(ke)小(xiao)觑(qu)。(。)它(ta)富(fu)含(han)多(duo)种(zhong)必(bi)要(yao)的(de)维(wei)生(sheng)素(su)、(、)矿(kuang)物(wu)质(zhi)以(yi)及(ji)氨(an)基(ji)酸(suan),(,)尤(you)其(qi)是(shi)β(β)-(-)胡(hu)萝(luo)卜(bu)素(su)、(、)维(wei)生(sheng)素(su)C(C)和(he)锌(xin)等(deng),(,)有(you)助(zhu)于(yu)提(ti)高(gao)免(mian)疫(yi)力(li)、(、)延(yan)缓(huan)衰(shuai)老(lao)。(。)此(ci)外(wai),(,)枸(gou)杞(qi)中(zhong)的(de)多(duo)糖(tang)成(cheng)分(fen)被(bei)认(ren)为(wei)有(you)助(zhu)于(yu)控(kong)制(zhi)血(xue)糖(tang)和(he)血(xue)脂(zhi),(,)对(dui)于(yu)现(xian)代(dai)人(ren)日(ri)益(yi)严(yan)峻(jun)的(de)健(jian)康(kang)问(wen)题(ti)具(ju)有(you)积(ji)极(ji)作(zuo)用(yong)。(。)这(zhe)使(shi)得(de)枸(gou)杞(qi)不(bu)仅(jin)适(shi)合(he)中(zhong)老(lao)年(nian)人(ren),(,)也(ye)成(cheng)为(wei)年(nian)轻(qing)人(ren)追(zhui)求(qiu)健(jian)康(kang)生(sheng)活(huo)方(fang)式(shi)的(de)新(xin)宠(chong)。(。)其(qi)次(ci),(,)枸(gou)杞(qi)在(zai)传(chuan)统(tong)中(zhong)医(yi)中(zhong)有(you)着(zhe)重(zhong)要(yao)的(de)地(di)位(wei)。(。)中(zhong)医(yi)理(li)论(lun)认(ren)为(wei),(,)枸(gou)杞(qi)具(ju)有(you)滋(zi)阴(yin)补(bu)肾(shen)、(、)益(yi)精(jing)明(ming)目(mu)的(de)功(gong)效(xiao),(,)常(chang)被(bei)用(yong)于(yu)调(tiao)理(li)身(shen)体(ti)、(、)辅(fu)助(zhu)治(zhi)疗(liao)各(ge)种(zhong)疾(ji)病(bing)。(。)作(zuo)为(wei)一(yi)种(zhong)传(chuan)统(tong)的(de)药(yao)材(cai),(,)枸(gou)杞(qi)不(bu)仅(jin)承(cheng)载(zai)了(le)中(zhong)医(yi)的(de)智(zhi)慧(hui),(,)也(ye)使(shi)人(ren)们(men)在(zai)关(guan)注(zhu)现(xian)代(dai)科(ke)学(xue)的(de)同(tong)时(shi),(,)更(geng)加(jia)重(zhong)视(shi)传(chuan)统(tong)文(wen)化(hua)的(de)价(jia)值(zhi)。(。)除(chu)此(ci)之(zhi)外(wai),(,)枸(gou)杞(qi)的(de)推(tui)广(guang)与(yu)应(ying)用(yong)也(ye)促(cu)进(jin)了(le)农(nong)民(min)的(de)经(jing)济(ji)发(fa)展(zhan)。(。)随(sui)着(zhe)消(xiao)费(fei)者(zhe)对(dui)健(jian)康(kang)食(shi)品(pin)需(xu)求(qiu)的(de)增(zeng)加(jia),(,)枸(gou)杞(qi)的(de)种(zhong)植(zhi)和(he)市(shi)场(chang)交(jiao)易(yi)逐(zhu)渐(jian)兴(xing)起(qi),(,)帮(bang)助(zhu)许(xu)多(duo)农(nong)民(min)改(gai)善(shan)了(le)生(sheng)活(huo)水(shui)平(ping)。(。)这(zhe)不(bu)仅(jin)体(ti)现(xian)了(le)传(chuan)统(tong)药(yao)材(cai)的(de)经(jing)济(ji)价(jia)值(zhi),(,)也(ye)促(cu)进(jin)了(le)乡(xiang)村(cun)振(zhen)兴(xing)。(。)总(zong)的(de)来(lai)说(shuo),(,)枸(gou)杞(qi)是(shi)一(yi)种(zhong)兼(jian)具(ju)营(ying)养(yang)价(jia)值(zhi)与(yu)文(wen)化(hua)传(chuan)承(cheng)的(de)重(zhong)要(yao)食(shi)品(pin)。(。)在(zai)