吸收因子

In terms of absorption proportion, element N was the nutritional limiting factors in spring, summer and autumn, while element P in winter. However, both became the nutritional limiting factors in all years in term of absolute absorption.

从浮游植物吸收N、P 的配比分析， N为春、夏、秋3 季的营养限制因子， P 为冬季的营养限制因子，但从N、P 的绝对值看， N 和P 都是全年的营养限制因子，因此其水质营养类型属于亚热带贫营养型。

In spring and autumn, non-algal particles were the predominant spectrum absorption factor in water, because the concentration of inorganic matter is higher than organic matters in the two seasons.

春、秋季由于无机悬浮物含量较高，非藻类颗粒物对总吸收的贡献大于其他组分，是水体总吸收的主导因子。

To promote the body's absorption of minerals in the large intestine by bacterial fermentation to generate L-lactic acid, can be dissolved calcium, magnesium, iron and other minerals, to promote the body's absorption of minerals; experiments confirmed that the prime factor Bifidobacterium absorption rate of calcium 70.8%.

促进人体对矿物质的吸收在大肠内被细菌发酵生成L-乳酸，可以溶解钙、镁、铁等矿物质，促进人体对矿物质的吸收；实验证实，黄金双歧因子促进钙的吸收率达70.8%。

Pot experiments were carried out to study airborne ~ 125 I deposition on crops and soil, the results show that (1)~ 125 I aerosol deposited on plants in a dry deposition mode;(2)~ 125 I aerial deposition on leaves can be transferred to other tissues through foliar absorption;(3) corn and navy bean have the largest observed translocation factor of the selected crops.

盆栽实验的结果表明，(1)125I气溶胶在农作物上的沉积主要是干沉积；(2)沉积在农作物上的125I可以通过叶面吸收转移到其他组织中；(3)玉米和菜豆的易位因子最大。125I从土壤到农作物的吸收实验表明，沉积在土壤中的125I能够通过根部吸收转移到农作物中，125I在小米和高粱中的转移系数明显高于其他作物。

The results from the model are in good agreement with the experimental data. Potassium phosphate tribasic、 Potassium tetraborate、 and Piperazine are of obvious active affection for enhancement foctor, where N-methyldiethanolamine and 2-Amido-2-methyl-l-propylacohol are negative ones in all additives.

在反应增强因子的研究方面，其模型计算值与实验值符合较好；复合吸收剂体系中，活化剂N-甲基二乙醇胺和2-氨基-2-甲基-1-丙醇对增强因子起了消极影响，活化剂磷酸钾、硼酸钾和哌嗪对增强因子则具有明显的促进作用。

The results from the model are in good agreement with the experimental data. Potassium phosphate tribasic、Potassium tetraborate、and Piperazine are of obvious active affection for enhancement foctor, where N-methyldiethanolamine and 2-Amido-2-methyl-1-propylacohol are negative ones in all additives.

在反应增强因子的研究方面，其模型计算值与实验值符合较好；复合吸收剂体系中，活化剂N-甲基二乙醇胺和2-氨基-2-甲基-1-丙醇对增强因子起了消极影响，活化剂磷酸钾、硼酸钾和哌嗪对增强因子则具有明显的促进作用。

The results from the model are in good agreement with the experimental data. Potassium phosphate tribasic、Potassium tetraborate、and Piperazine are of obvious active affection for enhancement foctor, where N-methyldiethanolamine and 2-Amido-2-methyl-1-propylacohol are negative ones in all additives.

在反应增强因子的研究方面，其模型计算值与实验值符合较好；复合吸收剂体系中，活化剂N-甲基二乙醇胺和2-氨基-2-甲基-1-丙醇对增强因子起了消极影响，活化剂磷酸钾、硼酸钾和对增强因子则具有明显的促进作用。

Methods Bone resorption teat was carried out using neonatal mouse calvaria to investigate the bone resorbing activity of cytokines (IL-1, IL-6, TNF, GM-CSF, sod IFN-γ).

利用新生鼠头顶骨进行体外骨吸收实验，分别验证细胞因子白细胞介素1、白细胞介素6(IL-6)、肿瘤坏死因子、IFN-γ、粒－巨噬细胞生长因子在体外对骨吸收的影响。

The is related to the frequency dependent absorption cross section and the density and spatial distribution of atoms in the lower level of the transition. Position dependent 5P3/2 state densities had been combined with the collisional broadening rate 5P3/2 5S1/2 line due to both helium and cesium perturbers to yield the .The effective radiative rates of the Rb D2 line as a function of the He pressure PHe were obtained . The fluorescence intensity I780 of the 5P3/2 5S1/2 emission was measured simultaneously.

由于辐射陷获存在，有效辐射率是自然辐射率与透射因子（发射的光子在探测区域内没有被吸收的平均概率，它与吸收截面及激发态原子密度和空间分布有关）的乘积。5P3/2原子密度及其空间分布结合5P3/2 5S1/2跃迁线的碰撞增宽计算了透射因子，从而得到了不同He气压下，Rb D2线的有效辐射率。

The result show that the N elements curbed the transition from anatase phase to rutile phase , Doped-N was in the structure of the TiO2 as the form of Ti-O-N and formed a new bond energy level;N-doped changed the paramagnetic of the characteristics. The paramagnetic resonance spectrum of TiO2 showed anisotropic and showed hyperfine splitting, The Lande factor of Ti3 + combined with the N is 1.956. UV-Vis absorption spectra showed that the photocatalytic ability of photocatalyst TiO2-xNx to expand to the visible region, the sample (3.84wt %) has the highest photo catalytic activity, the adsorption edge extend to 520nm and degradation is 55.54% under the visible light for 1.5h.

研究结果显示，N元素抑制了锐钛矿相向金红石相的转变，阻止了晶粒的长大，掺杂的N元素以O-Ti-N的形式存在于光催化剂结构中，形成了新的能级结构；N掺杂改变了催化剂的顺磁特征，使TiO2的顺磁共振谱线呈现各向异性，发生了超精细分裂，其中g2=1.956，是与N结合的Ti3+的朗德因子；紫外可见光吸收谱表明，催化剂TiO2-xNx的光响应能力拓展到可见光区，光吸收带发生红移；光催化测试结果显示，掺杂量为3.84的TiO2-xNx在可见光区的响应能力最高，吸收波长延伸至520nm，其光催化活性最大，1.5h降解率达到55.54%。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。