Applications of low field NMR are spread out in many realms including food manufacture, petroleum industry and agriculture industry.
低场核磁共振在众多领域都有着极为广泛的应用，如食品、农业以及石油化工领域。
Objective: To evaluate the low field MR imaging in diagnosing of gastric carcinoma.
目的：探讨低场强MR成像技术在胃癌诊断中的作用。
Objective to investigate the value of low field MR imaging in detecting occult fractures.
探讨低场磁共振在膝关节隐性骨折诊断中的应用价值。
Purpose: To study the normal meniscus and articular cartilage of the knee with low field MRI.
目的：研究正常膝关节半月板及关节软骨的低场MRI表现。
Purpose: To evaluate the diagnostic value of the low field MRI in the spinal neurogenic tumors.
目的：评价低场MRI对椎管内神经源肿瘤的诊断价值。
Objective to investigate imaging parameters on low field MRCP and to optimize the quality of images.
目的探讨低场MRCP技术参数，优化图像质量。
Objective: To Study the characteristic of chordoma in low field MRI and improve MRI diagnostic level.
目的：旨在探讨低场MRI脊索瘤表现特点，提高其诊断水平。
Results: Making use of the low field gradient echo (GE) -t2w's scanning can improve identifying meniscus injury.
结果应用低场梯度回波序列(GE)T2 W扫描可提高半月板损伤的诊断。
Objective: to evaluate the applying value of low field MR cholangiopancreatography (MRCP) on the biliary obstructive lesions.
目的：评价低场强磁共振胰胆管水成像技术(MRCP)在胆道梗阻性疾病诊断中的应用价值。
Objective To study signal characteristics of the pituitary stalk on low field fluid-attenuated inversion-recovery (FLAIR) images.
目的研究在低场液体衰减反转恢复(FLAIR)像上垂体柄的信号特征。
Objective: to evaluate the application of fluid-attenuated inversion-recovery (FLAIR) sequence to cerebral infarction in low field MR.
目的评价液体衰减反转恢复(FLAIR)序列在低场MR中对脑梗塞的应用价值。
Conclusion: Contrast enhanced T1WI is better than FLAIR sequence in diagnosing intracranial leptomeningeal metastasis on low field MRI.
结论：对于颅内柔脑膜转移瘤的低场MR诊断，T1WI增强扫描优于FLAIR序列。
Objective To discuss the signal character and diagnosis and difference diagnosis of infectivity rachitis on low field strength MR Imaging.
目的探讨感染性脊柱炎在低场强MR的信号特征及其诊断与鉴别诊断价值。
Objective To assess the value of Magnetic resonance imaging in diagnosis of the cruciate injury of the knee joint, on low field MR scanner.
目的：探讨低场强MRI对膝关节十字韧带损伤的诊断价值。
Purpose: To assess the value of low field intensity MR gradient echo and fat inhibition image formation in the diagnosis of the injury of knee.
目的：探讨低场强磁共振梯度回波和脂肪抑制成像在膝关节外伤中的诊断价值。
Objective To probe diagnostic value of oral Ferrimage in differential diagnosis of extrahepatic biliary obstructive diseases using low field MR.
目的探讨口服复锐明在低场磁共振诊断肝外胆管梗阻病变中的应用价值。
Objective TO assess the value of low field intensity MR gradient echo and fat inhibition image formation in the diagnosis of the injury of knee.
目的探讨低场强磁共振梯度回波和脂肪抑制成像在膝关节损伤中的临床应用。
Objective To assess the utility of low field intensity MRI using diffuse weighted imaging (DWI) sequence in the diagnosis of cerebral infarction.
目的评价低场磁共振弥散序列对各期脑梗死的诊断作用。
Objective: To investigate the feasibility of cardiac imaging on low field MRI system and corresponding requirements for techniques and applications.
目的：探索低场磁共振成像系统心脏成像的可行性、技术和方法。
Purpose: To evaluate the value of FLAIR(Fluid attenuated inversion recovery) sequence in diagnosing intracranial leptomeningeal metastasis on low field MRI.
目的：评估低场MR液体衰减反转恢复（FLAIR）序列诊断颅内柔脑膜转移瘤的价值。
Introduced are the principle, methods of low field nuclear magnetic resonance (NMR) imaging technology and it's application in rock petrophysics experiment.
主要介绍了低场核磁共振成像技术的原理、方法及在岩石物理实验方面的应用。
Objective To assay the value of low field MRI in diagnosis of early avascular necrosis of femur head (ANFH) and its pathological condition was also analyzed.
目的探讨低场MRI对早期股骨头缺血性坏死(ANFH)的诊断价值及其病理基础。
In this article, the principle of DDS is reviewed at first, then its new application in low field nuclear magnetic resonance core analyzer is discussed in detail.
文章首先介绍了DDS的原理，然后就其在低场核磁共振岩心分析仪中的应用进行了详细的讨论，对应用效果进行了总结。
Methods: The manifestations of low field MRI in61cases with tumors in cerebellopontine Angle region documented by operation and pathology were analyzed retrospectively.
方法经临床、手术病理证实的桥小脑角区肿瘤61例，回顾性分析其低场MRI表现。
Results: The chief characteristics of chordoma in low field MRI were: tumor signal change, tumor shape transformation, bone destruction, the perivascular erosion , etc.
结果：脊索瘤的低场MRI的主要表现有：肿瘤信号变化，肿瘤形态改变，骨质破坏，周围血管侵蚀及肿瘤外周侵犯等。
By imitating of the design characters of the high frequency circuit, the origin and the classification of the noise interferences of the low field NMR circuit system are analyzed.
此外本文参照高频电路的设计特点，分析了低场磁共振信号放大电路的噪声干扰来源，给出了一些减少噪声干扰的具体措施。
Conclusion: Both high-field and ultra-low field MR can detect spinal metastases with high sensitivity and reliability, but high-field MR images can provide more pathologic details.
结论：两种场强的MR机诊断脊柱转移瘤敏感、可靠，高场MR能提供更多的病理信息。
Conclusions: the contrast effect of low field permanent magnet type MRCP is the same with moderate and high field superconducting magnet type and similar in clinical application value.
结论低场强永磁型磁共振MRCP与中高场强的超导型磁共振MRCP同样具有很好的造影效果和同样的临床应用价值。
Objective To analyze the MR manifestations of spinal metastases and spondylocace, and to evaluate the diagnostic and differentially diagnostic effects of low field MR for the diseases.
目的分析脊柱转移瘤和结核的MR表现，探讨低场MR对二者的诊断及鉴别诊断作用。
Objective To analyze the MR manifestations of spinal metastases and spondylocace, and to evaluate the diagnostic and differentially diagnostic effects of low field MR for the diseases.
目的分析脊柱转移瘤和结核的MR表现，探讨低场MR对二者的诊断及鉴别诊断作用。
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