Integrated dual-grating inteferometric detection with polymer microbeams for bio-chemical sensing in liquid environment

Micro & nano letters

article

Jin-yang Feng¹  Xiong-ying Ye¹  Yuan-fang Shang¹  Kang Wu¹  Feng Chen¹ 

[1] State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument, Tsinghua University

关键词: aluminium;    biochemistry;    biological techniques;    cantilevers;    CCD image sensors;    chemical sensors;    diffraction gratings;    displacement measurement;    light interferometry;    micromachining;    micromechanical devices;    proteins;    integrated dual-grating inteferometric detection;    polymer microbeams;    biochemical sensing;    displacement detection method;    polyimide;    symmetrically arranged L-shape beams;    surface micromachining;    deflection changes;    microcantilevers;    ethanol;    phosphate-buffered saline;    Al cantilevers;    antibody-antigen binding detection;    rabbit immunoglobulin G;    IgG;    depth 55 mm;    Al;   

DOI  :  10.1049/mnl.2013.0237

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

Aim and objectives: Ropivacaine is the drug of choice when we need more sensory block and less motor block. It also has a good safety margin. The anesthesiologists have been using rough formulas to determine the volume of the drug for the desired spread. We conducted this study to determine the area distribution of paravertebral block (PVB) using three different volumes of ropivacaine.

【 授权许可】

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