游离

Mmunoglobulin is composed of two heavy chains and two light chains. Normal Ig is synthesized and assembled in B cells according to special ratio. Generally speaking, light chain is synthesized a bit faster than heavy chain which results in the existence of some free light chains in serum. Normally, the number of sFLC was kept in a suitable scope.

g由两条重链和两条轻链组成，正常人Ig在B淋巴细胞中按照一定比例合成，并进行装配，一般情况下轻链的合成速度略快于重链，因此血中会出现一定比例的游离轻链(free light chain，FLC)，正常人血清游离轻链(serum free light chain，sFLC)维持在一定范围。

The results showed that the free gossypol was reduced 52.6%, the protein was increased 5.97% and free amino acids was increased 181.1% when the fermentation Strains was Mucor,the proportion of cottonseed cake to wheat bran 6:1, solid to liquid 1:1, original pH 6.0,quantity of inoculation 5%,the fermentation temperature 25℃, the culture time 4 d.

结果表明：以毛霉为发酵菌种；棉籽饼：麦麸为6：1，固液比为1：1，初始pH值为6.0，接种量为5%，发酵温度为25℃，发酵时间为4d。游离棉酚含量降低了52.6%，蛋白质含量提高了5.97%，游离氨基酸含量提高了181.1%。

Objective: To study the changes of intracellular free Ca2+ levels in 3T3 cells induced by electrets and discuss the relationship between electrets induced apoptosis of 3T3 cells and the changes of free Ca2+ levels.

目的：研究驻极体对3T3细胞内游离Ca2+浓度变化的影响，探讨驻极体诱导3T3细胞凋亡与游离Ca2+浓度变化之间的关系。

The cutoff value of E2/E6, used to distinguish the pure episomal form from a mixed form of episomal and integrated HPV16 DNA, was 0.81 in the multiplex real-time PCR test. c） HPV16 existed as episomes in most of the CIN Ⅰ lesions, and 42.9% of them had mixed episomal/integrated HPV16. The integrated form of HPV16 constituted the majority in most of the CIN Ⅱand CIN Ⅲ cases. In squamous cervical carcinomas, the HPV16 was mostly integrated into the host chromosome. d） The rate of HPV16 integration was associated with the degree of cervical lesions and the rate increased with the progression of cervical disease, e） The rate of pure integrated HPV16 in stage Ⅱ and Ⅲ（88%） was higher than that in stage Ⅰ（33.3%）. Conclusions: a） Multiplex real-time PCR is a rapid and sensitive method for detection of the integration state of HPV16 DNA. b） The integration of HPV16 DNA is a very early event in the development of cervical cancer and may act as an activation mechanism for progression from preinvasive to invasive cervical cancer, c） The pure integrated HPV16 in cervical cancer may be a useful prognostic indicator.

HPV—16E2、E6标准曲线相关系数均为1.00，扩增效率均在95％以上：2）确定0，81作为多重实时PCR区分游离型和混合型HPV-16的界值、3）CINⅠ中HPV—16大多以游离方式存在，但仍有整合的发生（42，9％）；CINⅡ和CINⅢ中HPV—16以混合型为主：浸润癌中以整合型HPV—16为主。4）HPV-16整合发生率与不同程度的宫颈病变有关，并且随着宫颈病变级别的升高HPV-16整合发生率呈上升趋势-5）Ⅱ＋Ⅲ期宫颈癌中整合型HPV—16所占比例显著高于Ⅰ期宫颈癌结论：1）多重实时定量PCR是一种敏感性高、简便快速的HPV—16病毒存在状态的检测方法2）HPV-16整合是宫颈癌变的早期事件，与宫颈癌前病变的进展有关。3）宫颈癌中整合型HPV—16的发生可能具有预后价值

This research take late-maturing variety adzuki bean Jihong-4 as the experiment material, After the photoperiod inducement at different leaf ages treatment, the result showed that the activity of NR under LF treatment is higher than CK treatment on the whole, and is lower than SD treatment; The content of the dissociation amino acid under these three treatments show a descend trend along with the leaf ages accretion, but the inducement increasing the content of dissociation amino acid, different leaf ages leaves show some difference, and alternating rise with SD treatment; Inducement can reduce the content of soluble sugar, and continuous inducement shows a accumulation effect; 2LF is the most sensitivity stage for soluble protein under photoperiodic inducement, From this stage, each leaf indumenta can reducing the content soluble protein, but continuous inducement reducing rising it.

本研究通过光周期诱导的方法，对中晚熟品种冀红4号红小豆进行不同叶龄进行处理，结果表明：所有叶龄处理下硝酸还原酶活性基本高于自然光处理而低于连续短日照处理下的；随着叶龄增大，各处理游离氨基酸总量均呈下降趋势，但光周期诱导可提高游离氨基酸含量，不同叶龄表现有所差异，与连续诱导交替上升；诱导可降低可溶性糖的含量，并连续诱导出现累积效应；2LF是光周期诱对可溶性蛋变化最敏感的时期，这个时期起单个叶龄诱导可降低可溶性蛋白含量，但连续诱导却可提高；LF处理下的类胡萝素总体含量高于另两个处理，而LF处理下的叶绿素含量在仅3叶龄前高于CK处理下的，随后出现下降趋势。

In this paper, a total of 56 relatively nonpoint source pollution sediment samples were collected from the tidal flats of the Jiuduansha shoal and the Chongming island of the Yangtze river estuary. The main properties i. e., grain size distribution, contents of DCB (dithionite citrate bicarbonate extracted iron Fe(subscript d, AAO extracted iron Fe(subscript o, total Fe, DCB extracted Mn Mn(subscript d, total Mn, organic matter, magnetic susceptibility of the samples, as well as the concentrations of Cu, Zn, Pb, Cr, Cd and Ni in the samples, were determined. Basing on the data, the relation of the sediment properties to heavy metal concentrations was evaluated with pearson's rank and partial rank correlation analysis.

采集长江口无明显点源污染的崇明东滩和九段沙潮滩56个沉积物样品，测定沉积物原样和粘粒中Cu，Zn，Pb，Cr，Cd和Ni的含量以及沉积物的主要性状（粒径分布、游离铁、活性铁、总铁、游离锰、总锰、有机碳和磁化率等），以相关分析和偏相关分析研究沉积物中重金属含量与沉积物主要性质之间的关系。

Difference of cell-free DNA concentrations was analyzed by one-way analysis of variance using SPSS 10.0 software. There is a significant difference if p value was less than 0.05. The results showed that: 1 DNA concentrations in cell-free lavages supernatants in central lung cancer, peripheral lung cancer and pulmonary benign lesions are (0.83±0.34)μg/ml,(0.66±0.31)μg/ml and (0.59±0.37)μg/ml, respectively.

研究结果如下： 1中心型肺癌支气管灌洗液上清游离DNA量为(0.83±0.34)μg/ml，周围型肺癌为(0.66±0.31)μg/ml，肺部良性病变为(0.59±0.37)μg/ml，经单因素方差分析发现三者支气管灌洗液游离DNA量没有显著差异。

Liposomal SEA had lesser effect on the blood pressure, colonic temperature and breath rate of the rabbits.

SEA脂质体组的小鼠血浆细胞因子显著低于游离SEA组，而且对新西兰大白兔血压、呼吸及体温的影响也明显低于游离SEA组。

Results showed that, the specific refining energy consumption is decreased with increment of rotation speed of the primary refiner. At freeness level of about 670 mL CSF, for example, the specific refining energy consumptions is 363 kWh/t o.d. at 3000 r/min, and 305 kWh/t o.d. at 3500 r/min, which is equivalent to 16% energy saving, furthermore the specific energy consumption is only 265 kWh/t o.d. at 4000 r/min, which means 27% less refining energy required. At the same time, pulps produced at higher refiner speed have higher strength properties and lower shives contents. There is little change of optical properties of the pulps.

结果表明：小叶桉物料在相同条件下进行汽蒸、挤压和化学预浸渍后，分别采用3500 r/min和4000 r/min的盘磨转速进行第一段磨浆，浆料磨至游离度670 mL时所需磨浆电耗与3000 r/min时的相比，分别下降16%和27%；浆料中纤维束含量分别降低20%和35%；第一段磨后浆料再分别经相同盘磨转速（3000 r/min）的后续磨浆后，与相近游离度的浆料性能比较可知，随第一段磨浆盘磨转速的提高，浆料的细小组分含量略有增加，纤维束含量显著降低，强度性能有不同程度的改善，但光学性能变化不显著。

Because the depth of measurement is taken at the inner surface of the proximal electrode for a plane-parallel chambers, the results obtained in water were taken as "reference" for comparison.

由於平行板游离腔之测量点已被明確认定於上电极板內侧，因此在所有系统比较中，我们则以平行板游离腔在水中测得之值当做&参考值&来做比较。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。