活体检测

让这个用来活体检测的细胞生长一个晚上之后，得到的细胞究既可以用来作P。

By growing the biopsied cell overnight , the resulting cells could be used for both P.

结果：直接活体检测线索细胞阳性率100%，G染色后同时检测线索细胞阳性率68%；

Results The positive rate of directly detecting the clue cell in vivo is 100 % ; and the positive rate of detecting the clue cells under Gram staining is 68 % .

微渗析取样-羧基化多壁碳纳米管修饰电极色谱电化学用于活体检测的研究

Microdialysis Sampling and in vivo HPLC Detection of Thiols with a Multi-Wall Carbon Nanotubes Modified by Carboxylic Groups

诸如指纹、人脸等生物特征模态，虽然目前已有很广泛的应用，但是在活体检测、抗伪造、抗胁迫方面存在不足。

Although fingerprint , face recognition and other biometric system have been used widely , they have shortages of liveness detection , anti-spoofing , anti-forcing , etc. .

通常一个典型的虹膜识别系统包括虹膜成像、活体检测和虹膜识别，本文把重点放在最后一部分。

In general , a typical iris recognition system includes iris imaging , iris liveness detection , and recognition and this paper focuses on the last issue .

功能磁共振成像技术为我们提供了实时、活体检测人类中枢神经系统活动的手段。

Functional Magnetic Resonance Imaging ( fMRI ) has provided a reliable approach to detect the real-time and in-vivo changeability in human central nerve system ( CNS ) .

在虹膜的活体检测方面，提出了利用瞳孔放缩、角膜亮度或能量谱进行活体检测的方法。

With regard to the iris live detection , this paper proposed a method . It is done according to the pupil zoom , cornea and energy spectrum .

本文主要讨论了对虹膜采集装置的改进、定位、图像质量评定、活体检测和编码以及测试统计。

The researches are mainly focused on the improvement of iris sampling equipment , iris localization , the quality evaluation of iris image , live detection , coding and test statistic .

目前的声光层析方案距离临床应用还差很远，主要是信噪比差，且无法实行活体检测。

However , now this acousto-optical tomography has great distance from the clinical application due to both low signal-to-noise ratio ( SNR ) and impossibility to examine the patient in vivo .

研究了基于人脸识别的身份认证系统的活体检测技术，及其在提高系统的防欺骗性能的优缺点。

A study of the vivo detection technology , which is used in the identification system based face recognition , and the advantages and disadvantages of using it to improve anti-cheat for system , have been done .

用体视显微镜及活体循环检测系统动态观察活体基底动脉管径；颅骨开窗，在立体定向仪控制下，用激光多普勒血流计动态测量动物顶叶皮层rCBF。

Basilar artery diameter was measured using stereomicroscope and dynamic loop detection . rCBF was observed using laser Doppler flowmetry under control of stereotactic instrument .

奶牛活体营养检测技术研究进展

Advance of in vivo Nutrition Monitoring in Dairy Cow

生物发光技术在活体成像检测中的应用

Application of in vivo Bioluminescence Imaging Technology

肾动静脉全阻断模型下活体实时检测肾皮质内抗坏血酸变化的研究

Real-time Detection of Ascorbic Acid in the Renal Cortex of Renal Artery and Vein blockage Model

文章还进一步探讨了发铅作为铅接触者活体生物检测材料的应用前景。

In addition , the prospect of using the hair lead as a biological monitoring specimen in vivo was also discussed .

下一代半掌或全掌图像产品，将会考虑大容量数据缓存、高速传输、活体指纹检测等方面做进一步的研究。

For next general half palm and full palm product , will think of high capacity buffer 、 high speed transmission rate 、 living life detection and so on .

鉴于拉曼光谱在人活体疾病检测与诊断中的独特优势和诱人前景，国外已有科研单位和人员参与了这一领域的初步研究与探索，但仅限于人体体表组织。

As is well known , spectrum detection and analysis of human tissue in vivo has become a highlight in biomedical optics as some research institutes and scientists were involved .

本文阐述了当前国内外有关奶牛活体营养检测技术的研究成果，并提出了当前存在的问题与今后的发展方向。

In this review , the present techniques of in vivo nutrition monitoring in dairy cow were introduced , and some present problems and the future direction in this aspect were also indicated as well .

功能磁共振成像（FunctionalMagneticResonanceImaging，fMRI）是目前脑影像领域使用最广泛的无损伤性活体脑功能检测技术。

Functional magnetic resonance imaging ( fMRI ) is so far the most widely-used non-invasive detection technology in vivo brain .

方法：直接取样涂片，无需染色，应用多媒体显微成像分析系统活体动态观察检测标本。

Method : The samples were smeared directly without being stained .

近红外光谱可以直接进行活体无探伤检测，使过去无法开展的研究工作成为可能，极大地提高了分析检测效率，对生命化学和临床研究具有重大意义。

The near-infrared spectrum can detect the body directly with no invasion .

建立了活体猪无损检测系统。

The detection system of grades of the living pig without damage was established with a good stability .

活体萌发法检测菊属植物花粉生活力不准确，但能有效表述花粉萌发力；

The method of germination in vivo can not test the pollen viability but describe the pollen vigor .

在分析了眼球运动机制的基础上，将眼球的跳视运动用于活体虹膜的检测。

At the basics of analyzing the mechanism of eyeball movement , saccade movement of eyeball is used for live iris detection .

fMRI的特点是空间、时间分辨率高，可在活体上重复进行检测且对人体无辐射损伤，在脑功能研究和临床诊断中被广泛应用。

Because of its advantages of higher resolution on time and space , being able to be tested repeatedly in vivo and having no radiation damage , fMRI has been widely used in brain research and clinical diagnosis .

基于近红外光谱的活体植物叶片水分检测仪器

Water detection instrument design for living leaves based on near infrared spectroscopy

制备活体脑片，检测脑片Ca2+荧光强度，并进行组织病理和电子显微镜检查。

Vital brain slices were obtained and the calcium fluorescent intensity was examined with laser confocal scanning microscope ( LCSM ) .