目的了解广州市男男性行为HIV-1主要流行株Gp120基因的序列特征。 方法收集广州市男男性行为HIV-1感染者抗病毒治疗前血浆,提取病毒RNA,反转录巢式PCR扩增获得HIV-1膜基因Gp120全长,对获得的序列进行系统进化树、长度多态性、V3环氨基酸、辅助受体预测及特征性氨基酸分析。 结果61例样本分为4个亚型,主要流行株为CRF...
a重庆市沙坪坝区西园二路98号西永微电子产业园区1号标准厂房3楼10号 West Chongqing sand level field area Xi Yuan two groups 98 forever micro electron industry garden area 1 standard workshop 3 building 10[translate] aHELLO GRETCHEN...I WOULD LIKE #340 HAIRBOWS WITH THE ALLIGATOR CLIP... 你好...
aPlease correct the highlighted field 请改正被突出的领域[translate] aSuch as human drinking water,Know by oneself whether it is cold or warm。 例如人的饮用水,由自己知道天气是否冷或温暖的。[translate] ahaying 备草粮[translate] aFrom morning to afternoon four thirty and eight thirty 从早晨到下...
Foot-and-mouth disease (FMD) is one of the most contagious diseases in cloven hoof animals. Vaccination can prevent or control FMD, and vaccine antigens should be matched against circulating viruses. According to phylogenetic analyses, field isolates in this region belonged to genotype V and showe...
. Field Crops Research, 2012, 126: 87-96. [19] 李聪, 马建, 刘航, 丁浦洋, 杨聪聪, 张涵, 秦娜娜, 兰秀锦. 基于 小麦 55K SNP 芯片检测小麦穗长和株高性状 QTL. 麦类作物学报, 2019, 39(11): 1284-1292. LI C, MA J, LIU H, DING P Y, YANG C C, ZHANG H, QIN N N, LAN X J...
Field Crops Res, 2013, 149: 11-19. [6]Reddy RN, Madhusudhana R, Mohan SM, et al. Mapping QTL for grain yield and other agronomic traits in post-rainy sorghum[Sor- ghum bicolor(L.)Moench[J]. Theor Appl Genet, 2013, 126(8): 1921-1939. [7]苏舒 . 高粱形态学农艺性状的 QTL 定位...
从城市群GI对频率和强度的影响差异来看,景观格局指标对频率的影响更显著,而外部环境指标和内部环境指标对强度的影响更显著。这表明城市群GI的景观空间结构和内部景观连接关系会直接影响居民步行体力活动的频率,原因可能在于频率代表了居民进行周期性步行体力活动的意向,而连接...
aThis field allows the user to enable or disable an ATA or SATA device (such as Hard Drive, CD Drive, or DVD Drive). 这个领域允许用户使能或使ATA或SATA设备失去能力(例如硬盘、光盘驱动器或者DVD驱动)。 [translate] a古玩 Antique [translate] a计算机学院学生会 Computer College student association...
"Waiting for the Hare by the Stump" is a story that teaches us perseverance and the importance of taking action in life. The story goes like this: Once there was a farmer who found a stump in his field and decided to sit by it and wait for a hare to come by. He believed that he...
any ef-fort.From that day on,he left his ploughing and kept watching by the big tree all day long in hopes of getting another rabbit this way.But a whole year passed and he got none.Looking back,he saw the field lie waste,overrun with weeds.He became a laughingstock of Song people....