知识产权上的贼史很长,而这些贼最初常常被认为是时代的好男好女.2003年表彰"汉芯一号"时选择了上海锦江小礼堂,上海人都知道,那地方可不是普通会场,它代表着一种特殊的规格
目的分析慢性阻塞性肺疾病急性发作期患者相关呼吸机肺炎的病原菌分布特点及药敏研究。方法对我院86例AECOPD并发呼吸机相关肺炎患者进行痰细菌定量培养,分析其特点,并做药敏
目的：观察血管内皮生长因子受体（VEGFR）结合肽－颗粒酶B（GraB）融合蛋白抗血管生成的作用。方法：抽提人外周血淋巴细胞总RNA，进行RT－PCR克隆GraBcDNA；抽提LoVo细胞总RNA，进行RT－PCR克隆VEGF
<b><span style="font-family:Verdana;">Background:</span></b><span style="font-family:Verdana;"> Patient’s acceptability of dental implant prostheses may be inf
<b><span>Objective:</span></b><span> This study aimed to evaluate the age, gender, causes, place of trauma, and type of crown fracture in permanent dentition am
<b><span>Introduction:</span></b><b><span> </span></b><span>Today’s society is always more interested to the concept of aesthetics. The patients frequently ask
随着三次采油技术工业化应用的规模不断扩大,采出液处理难度逐年增加,水聚驱采出液含聚浓度大幅度上升,影响整个地面系统处理工艺。在减小水驱污水站采聚浓度影响方面,恢复水
采用化学法、微波法、负载铁离子法等对活性炭纤维(ACF)进行改性,考察了改性后的ACF对饮用水中卤乙酸的吸附效果及影响因素。结果表明,经负载—微波改性后的ACF对DCAA、TCAA
<strong>Background:</strong><span style="font-family:""><span style="font-family:Verdana;"> Children with Cerebral Palsy (CP) often receive physiotherapy to ach
<strong>Objective:</strong><span style="font-family:Verdana;"> To determine and compare the effect of vitamin D3 supplementation on modifying the disease severi