Breeding of Valine-Producing Strain by Protoplast Fusion and Studies on Fermentation Conditions

  • 缬氨酸生产菌的原生质体融合育种及发酵条件研究
  • 来源:互联网摘选更新时间:2026-07-13 13:18:25

  • 重点词汇
  • andconj. 和;与;而且;于是;然后
  • strainn.压力,重负;拉力,张力;拉伤,扭伤;个性特点;品系,品种;
  • onprep. (覆盖、附着)在…上;由…支撑着;在(运输工具)上;在(某一天);就在…之后;关于(事或人);(身上)带着;为(某团体或组织)的一员;吃;(表示方向)在,向,对;在,接近(某地);根据;以…支付;通过;与…相比
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • fermentationn.发酵;激动,纷扰;
  • fusionn.融合;熔解,熔化;融合物;[物]核聚变;
  • breedingn.生育;(动物的)饲养;教养(尤指行为或礼貌方面);<核>增殖;
  • conditionsn.(居住、工作或做事情的)环境;(影响某事发生的)物质环境;<保险>承保险别;条件( condition的名词复数 );状况;健康状况;环境;
  • studiesn.研究;书房( study的名词复数 );研究论文;
  • 相关例句
1、

The methyl regions formed by valine, leucine and isoleucine become sharp and narrow like the spectrum of a protein in the random-coil state.

以缬氨酸、亮氨酸、异亮氨酸CH3组成的峰区变尖、变窄、接近自由蜷曲状态蛋白质谱。

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2、

Catabolism of leucine and valine in sheep skeletal muscle and kidney

亮氨酸和缬氨酸在绵羊骨骼肌和肾组织中的分解代谢

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3、

The chromatographic model was established, which is based on general rate model.

建立了基于综合速率模型的单柱色谱模型,并用该模型对缬氨酸的分离进行了计算机模拟。

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4、

Results GGT to GTT mutation at codon 12 of the K-ras gene was found in one conventional serous borderline tumors, resulting in valine to glycine substitution. All other 50 cases showed no K-ras mutation.

结果1例经典型交界性浆液性肿瘤K-ras基因第12密码子发生突变,突变类型为GGT→GTT即甘氨酸→缬氨酸,余50例标本未见突变;

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5、

Valine-depleted and leucine-supplemented EN can inhibit tumor growth and enhance the anti-tumor effect of 5-Fu chemotherapy without negative effect.

去缬氨酸及增量亮氨酸EN能显著抑制肿瘤组织生长,增强5-Fu的抗肿瘤效应,改善宿主的营养状况,无明显副作用。

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6、

three chicago firefighters fight fire in a simulator during a daytime drill.

白天演习中,三位芝加哥消防队员扑灭模拟器中的火。

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7、

5> Results of determination of soy isoflavone and hydroxide free radical by resonance light scattering and fluorescence method are satisfactory.

研究了用共振光散射光度法测定大豆异黄酮,丁基罗丹明B荧光光度法,测定·OH,均获得满意结果,满足了实验研究的需要。

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8、

Studies on Determination of DNA by Resonance Light-scattering& Fluorescence Methods and Their Applications

共振光散射法与荧光法测定DNA的研究与应用

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9、

The enhancement of the Resonance Light Scattering ( RLS) due to Victory blue-B on the molecular surface of DNA in alkalescence solution was studied.

文章基于维多利亚蓝B与脱氧核糖核酸在弱碱性条件下共振光散射的增强效应。

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10、

With the deep research and developed incorporated technique, the RLS detector is hopeful for HPLC.

随着研究的深入和联用技术的成熟,共振光散射检测器有望发展成为高效液相色谱的通用检测器。

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11、

The interaction of Adriamycin ( ADM) with yRNA results in strongly enhanced resonance light scattering ( RLS) spectra characterized by two peaks at 322 nm and 558 nm, respectively.

pH8.69条件下,酵母RNA的加入使盐酸阿霉素的共振光散射信号强烈增强,在322与558nm处产生两个共振散射峰。

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12、

The determination of aluminum based on light-scattering decreased in sodium acetate-acetate buffer solution, DNA and histone system

醋酸钠-醋酸体系DNA、组蛋白复合产生共振光散射衰减测定铝

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13、

Part two: Study on the Resonance Light Scattering analysis to determine thrombin by using gold nanoparticle-labeled DNA aptamer as probe.

第二部分:利用金纳米粒子标记的DNA适配子为探针测定凝血酶的共振光散射分析。

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14、

Objective: To set up a resonance light scattering method for determination of trace copper in water sample with the sulfhydryl cotton separation-enrichment method.

目的:结合巯基棉分离富集方法,建立一种测定水中痕量铜的共振光散射(RLS)新方法。

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15、

Resonance Light Scattering Analysis of DNA by Using Cobaltic Hexammonate Ion as Probe

以六氨合钴(Ⅲ)为探针的DNA共振光散射分析

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16、

Determination of Mercury ( II) with Mercury ( II)-thiocyanate-rhodamine B by Resonance Light-scattering Method

共振光散射法测定汞-硫氰酸盐-罗丹明B体系中的汞

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17、

Determination of Human Serum Albumin by Resonance Light Scattering Method with TiO_2 Nanoparticles

TiO2纳米粒子共振光散射法测定血清白蛋白

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18、

Objective: To develop a sensitive and simple resonance light scattering method for determination of metallothioneins ( MTs).

目的:建立一种灵敏、简便的测定金属硫蛋白(MTs)的共振光散射(RLS)新方法。

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19、

Selective Determination for Calf Thymus DNA by a Resonance Light Scattering Technique with Morin-Ce(ⅳ) System

桑色素-Ce(Ⅳ)体系共振光散射法选择性测定小牛胸腺DNA

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20、

Studies on Determination of DNA by Resonance Light-scattering ( RLS) Technique and Their Applications

DNA与有机试剂的共振光散射光谱研究与应用

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