目的探讨表面线圈接受信号对磁共振波谱分析的影响。
Objective To evaluate the analysis of MR spectroscopy(MRS) influenced by the sensitivity of surface coils as receivers of MR signals.
摘要：目的利用氢质子磁共振波谱分析肝细胞癌和胆管细胞癌代谢物变化。
ABSTRACT: Objective to investigate the value of in vivo proton magnetic resonance spectroscopy (1h MRS) in the assessment of hepatocellular carcinoma (HCC) and cholangiocarcinoma.
④综合以上，分析探讨磁共振波谱分析在HCC诊断及鉴别诊断中的价值。
We look forward to provide some valuable information for the diagnosis and differential diagnosis of HCC.
核磁共振波谱分析和红外光谱分析证明，低分子量壳聚糖的结构相对于壳聚糖原料并未发生变化。
Infrared Spectroscopy Analysis and NMR Spectroscopy Analysis showed that the structure of LMWC was almost the same as chitosan.
研究结果表明：红外光谱分析以及核磁共振波谱分析对于判定正常黏膜和肿瘤组织的诊断准确率分别达94.7%和97.8%。
Results of the research showed that the accuracy rate of diagnosis by infrared and magnetic resonance spectrometry were 94.7% and 97.8% respective - ly, on identifying normal and malignant tissues.
美国德州大学西南医学中心的科学家们是美国最先使用一种叫做磁共振波谱分析（MRS）的成像技术来检测人类胰脏中脂肪含量的。
Scientists at UT Southwestern Medical Center are the first in the U. S. to use an imaging technique called magnetic resonance spectroscopy (MRS) to measure the amount of pancreatic fat in humans.
本文通过扫描电镜、等离子体光谱分析、热重分析、13c核磁共振波谱分析、傅立叶红外变换光谱分析，对它进行物质结构的鉴定和元素含量分析。
The structure identification and the element content analysis were investigated with scanning electron microscope, plasma spectral analysis, TG analysis, 13c NMR and FTIR spectral analysis.
本文通过扫描电镜、等离子体光谱分析、热重分析、13c核磁共振波谱分析、傅立叶红外变换光谱分析，对它进行物质结构的鉴定和元素含量分析。
The structure identification and the element content analysis were investigated with scanning electron microscope, plasma spectral analysis, TG analysis, 13c NMR and FTIR spectral analysis.
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