探针

Unlike existing sensors, LaRee1 detects MMP12 activity by loss of FRET plus internalization of the lipidated fragment. In bronchoalveolar lavages from a mouse model of pulmonary inflammation, LaRee1 detected MMP12 activity at the surface of activated macrophages.

海德堡大学医学院研究人员参与的科研小组开发出一种荧光探针，可以利用荧光共振能量转移技术探测出MMP－12酶的活性，从而判断肺部是否发生病变。

Objective To develop a specific, rapid and sensitive fluorescence quantitative PCR assay for detection of Legionella pneumophila.

目的 建立特异、快速、敏感的TaqMan探针荧光定量PCR方法，用于检测嗜肺军团菌mip基因。

Leptonic probes do not suffer from this handicap.

轻子探针不会遇到这一困难。

First we give the analysis of the receiver front-end block diagram, link budget and specification allocation. Then, all the sub-circuits , including low noise amplifier, waveguide-to-microstrip transition , image reject band--pass filter, low-pass filter, and sub-harmonic mixer , are described in details.

在接收机组成方案分析，链路计算及指标分配的基础上，结合理论计算和计算机仿真，给出了各单元电路(包括探针式波导-微带转换器，低噪声放大器，镜频抑制带通滤波器，分谐波混频器，低通滤波器等)的设计和仿真结果。

With the α_32 P_dCTP_labeled PdSox8 and PdSox9 fragments of Paramisgurnus dabryanus as probes, the Restricted Fragment Length Polymorphism were analyzed in two species of loaches P.

以α_32P_dCTP标记的大鳞副泥鳅的PdSox8和PdSox9基因片段为探针，研究了二者在泥鳅和大鳞副泥鳅中的限制性片段长度多态性。

With the α-32 P-dCTP-labeled PdSox8 and PdSox9 fragments of Paramisgurnus dabryanus as probes, the Restricted Fragment Length Polymorphism were analyzed in two species of loaches P. dabryanus and Misgurnus anguillicaudatus.

以α-32P-dCTP标记的大鳞副泥鳅的PdSox8和PdSox9基因片段为探针，研究了二者在泥鳅和大鳞副泥鳅中的限制性片段长度多态性。

Objective To study the diagnotic value of combining PCR with IS986 gene probe marked with long-arm light-sensitive biotin.

目的 研究聚合酶链反应联合长臂光敏生物基因探针对浆膜腔积液性质的诊断价值。

The gene probe marked with long-arm light-sensitive biotin was used to detect 65 pleural effusion samples by combining gene amplification with probe examination.

同时对65份胸腔积液标本进行基因扩增联合探针检测并与传统的病原学检测方法进行比较。

This paper presents a high-precision and long-stroke AFM probe-unit for measurement of large area micro-struc-tured surfaces.

提出了一种高精度、大行程的原子力显微镜探针结构，可用于测量大面积的微观结构表面。

The result of analysis by electron m icrop robe show s that the distribution of nitrogen concentration in the layer is unifor , while the carbon concentration is m the maxi um near the layer surface and then quickly decreases in the nitrocarburizing layer Cr, Si, Mo in the layer gathered at a certain m .

电子探针成分分析结果表明，氮浓度分布较为均匀，碳浓度在接近表面处最高，随后在渗层中迅速降低，而 Cr，，在距渗层的表面一定距离处产生聚集。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。