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- electric discharge-pumped nitrogen ion laser 放电泵浦氮离子激光器
- Using sintered B4C as target material, ternary BCN thin films were synthesized by means of pulsed laser deposition assisted by nitrogen ion beam. 以烧结B4C为靶材料、在氮离子束辅助下用脉冲激光沉积方法制备了三元化合物硼碳氮(BCN)薄膜。
- A hollow cathode CW silver ion laser at 4788 ? 银离子空心阴极4788埃激光器
- This paper introduces a chemically amplified photoresist appropriate for argon ion laser direct imaging. 本文介绍一种氩离子激光直接成像化学增幅感光树脂。
- The strong magnetic field required for the excitation of an argon ion laser is of fundamental importance. 磁场是脉冲氩离子激光提高功率输出的重要条件。
- By acousto-optie AM modulation, actively mode-locking experiment on argon ion laser have been performed. 采用声光调制;以AM方式对氩离子激光器进行了主动锁模实验;观测到由锁模作用产生的激光超短脉冲序列.
- Objective To observe the therapy effect of central serous chorioretinopathy(CSC) by argon ion laser. 目的 观察氩离子激光治疗中心性浆液性脉络膜视网膜病变的疗效。
- AISI304 stainless steel samples were treated with nitrogen ions by high-frequen cy low-voltage plasma immersion ion implantation (HLPIII) technique. 采用高频低电压等离子体浸没离子注入(HLPIII)技术对AISI304不锈钢表面进行了氮离子注入处理;
- Apodization Compensation of Sampled Bragg Grating Fabricated by Argon Ion Laser[J]. 引用该论文 殷玉喆;林宗强;陈向飞;夏历;李栩辉;冯佳;毛晋;谢世钟.
- Different media were used for delivering argon ion laser to irradiate human cadaveric atherosclerotic aorta under the same condition in 47 segments in vitro. 本文采用氩离子激光经不同介质传输,照射人尸主动脉粥样斑块47个,比较不同传输介质对以相同条件的氩离子激光消蚀动脉粥样斑块效应的影响。
- However, excessive nitrogen ions irradiating reduced the activities of SOD, POD and CAT. 剂量过大时,SOD、POD和CAT活性下降;
- A method to make Lippmann color holograms and Lippmann monochromatic holograms recorded in DCG using multi spectrum output of an Argon ion laser is introduced in this paper. 本文提出一种用氩离子激光器全谱输出制作DCG 彩色反射全息图和DCG 单色反射全息图的方法。
- The activities of superoxide dismutase (SOD), peroxidase (POD) and catalase(CAT) were enhanced with the increase of nitrogen ions. 超氧化物歧化酶(SOD)活性增加、过氧化物酶(POD)、和过氧化氢酶(CAT)活性逐渐升高。
- We develop a laser induced fluorescence (LIF) detection system for use with the ICE chip, which is based on a 488nm argon ion laser and FITC fluorescent dye. 本课题研制了一种采用488nm的氩离子激光器和FITC荧光染料激光诱导荧光检测系统。
- The safe dose of porcine nasopharynx tissue during the irradiation of argon ion laser at the wavelength of 488.0 nm and 514.5 nm is 1.85 W/cm~2 and 1.72 W/cm~2,respectively. 实验获得波长488nm和514.;5nm的Ar+激光分别辐照鼻咽组织时安全光剂量分别为1
- nitrogen ion beam injection technique 氮离子束注入
- To observe the clinical effects of treating retinal vein occlusion by argon ion Laser and medicine,72 case with retinal vein occlusion were analyzed respectively. 为探讨氩激光治疗视网膜静脉阻塞的临床时机 ;对 72例视网膜静脉阻塞患者进行了分组治疗 ;结果显示 ;两组间疗效有显著性差异 (P <0 0 5 ) .;氩激光治疗视网膜静脉阻塞的临床效果明显优于药物对照组
- Low-energy nitrogen ion irradiation can efficiently induce single-, double- strand breaks with the ratio of 6 to 1(DSB/SSB), indicating that DSB may be the main production induced by low-energy heavy ions. 能量为30keV N~+照射干燥的质粒DNA能有效的产生单链断裂(SSB)和双链断裂(DSB),有趣的是两种断裂的产额比,即DSB/SSB为6:1,说明双链断裂是低能离子引发DNA链断裂的主要形式。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。