nǎi
  • neon
氖
[nǎi]
  • 一种气体元素,无色无臭,不易与其他元素化合。可用来制霓虹灯和指示灯。

  1. 等离子体效应对类氦氖Kα线系电偶极辐射的影响

    Plasma effect on the K α group emission of He-like neon

  2. 类氖锗的X射线激光增益及其传输特性研究

    X-ray laser gain measurements and beam optics diagnostics in Ne-like Ge

  3. 锌的类氖离子X射线激光波长计算

    Calculation of X Ray Laser wavelength for Ne Like Zn Ion

  4. 瞬态类氖铁x射线激光抽运脉冲结构的优化计算

    Optimization of drive pulse configuration for transient Ne like Fe x ray laser

  5. 低能量氦氖激光照射促进体外培养神经元的突起生长和RNA合成

    Lower dose helium-neon laser irradiation promoting neuronal growth and RNA synthesis in culture

  6. TEM(00)模氦氖激光管的设计

    Design of He-Ne Laser at TEM_ ( 00 ) mode

  7. 同时辐射六种可见波长的CW-氦氖激光器的稳频及其输出的650nmCW氦氖受激Raman辐射

    CW He-Ne laser with simultaneous emission of six visible wavelengths , its frequency stabilization and 650 nm He-Ne stimulated Raman emission

  8. 所用能量比以前用于低Z元素类氖―离子X射线激光的驱动能量低约一个量级。

    The energy used is an order of magnitude smaller than the driving energy been used previously to drive low-Z neon-like X-ray lasers .

  9. 氦氖激光对鼠体液免疫因子IL-2影响的实验研究

    Study on the Effects of He-Ne Laser Irradiation on the Activity of Humoral Immune Factors IL-2 in Mice

  10. 用改进的肖脱基(Schottky)模型计算氦&氖放电管中的电子温度

    Calculation of electron temperature in He-Ne discharge by a modified Schottky model

  11. 目的:研究氦氖激光穴位照射对阿尔茨海默病(AD)模型大鼠脑组织五羟色胺能神经元的影响。

    Aim : To observe the effects of He-Ne laser on the 5-HT neuron in brain tissue of model rats with Alzheimer disease ( AD ) .

  12. 铁的类氖离子2S→2P跃迁波长计算

    Calculation of 2S → 2P Transition Wavelenght for Ne-Like Fe Ion

  13. 目的:探讨氦氖激光对蒸馏水、自来水、NaCl溶液、葡萄糖溶液粘度的影响。

    To probe into the effect on the viscosity of distilled water natural water Nacl solution and glucose solution by He-Ne Laser .

  14. 结论:低功率氦氖激光能明显降低大白兔血清LDL的水平,而HIB对LDL含量无明显改变。

    Conclusion : The level of rabbit serum LDL can be decreased by low-energy laser .

  15. 氦-氖(He-Ne)激光作为一种临床疾病治疗的新技术已逐渐引起人们的重视,然而对周围神经性瘫痪治疗尚鲜有报道。

    He-Ne laser , as a new instrument of therapy , has been well known but seldom utilized to treat peripheral paralysis .

  16. 低强度氦氖(He-Ne)激光对α轻型地中海贫血患者红细胞影响的光镊拉曼光谱研究

    The Study of the Effect of Low-Intensity He-Ne Laser on the Red Blood Cells of α - Light Thalassemia Using Laser Tweezers Raman Spectroscopy

  17. 其中42例采用CO2激光,23例采用氦氖激光治疗,治疗均采用点状照射。

    Among them , CO 2 laser was employed in 42 cases and He Ne laser in 23 cases . Spot scan of laser therapy was used in the treatment .

  18. 紫外、氦氖激光等复合诱变产果胶酶细菌ZH1的研究

    A study on Complex Mutagenesis of pectinase bacterial zh_1 with uv 、 he-ne laser etc

  19. 氦氖激光CT胶片充分利用激光的单色性、高强度等特点,可使医用X线计算机体层摄影获得清晰度更高和层次更丰富的射线照相影像,为医疗诊断提供极其重要的信息。

    He-Ne laser CT film takes full advantage of the characteristics of laser , e.g. mono-chromaticity , high intensity etc , thus can output radiographic image with higher definition and larger gradation , consequently may offer important information very beneficial for clinical diagnosis .

  20. 目的探求低能量氦氖激光照射大鼠心前区,对心肌血管内皮生长因子(VEGF)表达的影响。

    Objective To determine the effect of low power He Ne laser irradiation on expression of myocardial VEGF in precordial region of wistar rat . Methods VEGF expression in myocardium was studied by immunohistochemical methods , RT PCR and computer image analysis .

  21. 用双光子激发产生的Xe(6p[3/2]2或2p6)原子荧光的偏振状态,由于氙和氖的碰撞而发生变化。

    The polarization feature of Xe ( 6p [ 3 / 2 ] _2 or 2p_6 ) produced using two-photon excitation was changed by collision with Xe and Ne .

  22. 目的探讨氦氖激光血管内照射(ILIB)治疗雷诺氏病的疗效及机制。

    Objective This paper was to study the efficacy and mechanism of intravascular He-Ne laser irradiation on blood ( ILIB ) for Raynaud 's disease .

  23. 目的研究低强度氦-氖(He-Ne)激光照射对跟腱损伤兔的跟腱组织羟脯氨酸(Hyp)含量的影响,并探讨其最佳照射时间。

    Objective To evaluate the effect of low intensity He-Ne laser irradiation on the level of hydroxyproline in the Achilles tendons of rabbits after experimental tenotomy , and to determine the best irradiation cycle .

  24. 研究了在大口径铜蒸气激光器(CVL)的氖缓冲气体内掺入氢气对激光输出特性的影响。

    The effect of hydrogen additive in the Ne buffer gas on the output characteristics of a large bore copper vapor laser has been investigated .

  25. 以小鼠S180腹水瘤为动物实验模型,对氦氖激光照射与化疗药物环磷酰胺(CYT)联合应用对S180荷瘤鼠外周血IgG含量影响作了系统性研究。

    Systematic experiments on the effects of He-Ne laser irradiation combined with the traditional antitumor medicine of cyclophosphamide on peripheral blood serum IgG were conducted by using the experimental model of mouse S180 ascites sarcoma .

  26. 本文报导的是存贮在射频离子阱中的氖离子与氖气的电荷转换率的测量,其结果好于Penning阱。

    F. trap and the charge transfer rate coefficients of the neon ions with the neon gas are measured . The results are better than by Penning trap because of R.

  27. 利用该法在空心玻璃微球中充入了0.02~3MPa的氖诊断气体。

    The gas Ne has been filled in glass microsphere with pressure of 0.02 ~ 3MPa by this method .

  28. 方法:用微循环显微镜观察34例高血压患者氦氖(HeNe)激光照射15min两侧人迎穴前后球结膜、甲襞微循环的变化,并量取血压。

    Method : Changes of conjunctiva and nail-fold microcirculation in 34 hypertensive patients were observed under vital microscope before and after He-Ne laser irradiation 15 minutes on " Renying points " of both side .

  29. 氦氖激光、紫外复合诱变天麻素产生菌华根霉LN-A的原生质体

    Mutagenesis on Gastrodin Producing Strain Rhizopus chinensis LN-A by He-Ne Laser and UV Irradiation

  30. 旋磁场和氦氖激光对烫伤小鼠血清白蛋白和Mc-M系统功能的影响

    The influences of rotating magnetic field and He-Ne laser on serum albumin and function of Mc-M ■ system in scald mice

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