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In 2000, F. LUCA proved that Fermat number are anti-sociable numbers, and in 2005, M. H. LE proved all powers of 2 are anti-sociable numbers. We have used the method of M. H. LE to obtain some new results of the anti-sociable numbers. For every integer n containing prime divisors that are 1 mod 4, let p mod 4 be an arbitrary prime divisor of n. There is at least one anti-sociable number in n^2, p^2n^2, p^4n^2, and p^6n^2. Therefore we can prove that anti-sociable numbers have positive density in perfect square numbers. We also give a method to find the exact anti-sociable numbers.

LUCA证明了Fermat数都是孤立数；2005年，乐茂华教授证明了2的方幂都是孤立数，用乐茂华教授的方法给出孤立数的一些新的结果：对于任意含有4w+1型素因子的正整数n，设p为n的任意一个4w+1型素因子，则在n^2，p^2n^2，p^4n^2，p^6n^2里至少有一个是孤立数，因此可以证明孤立数在完全平方数里有正密度，另外也给出求解确定孤立数的方法。

Results The comparison index presents: blood sugar in limosis is distinct different (P.05), blood sugar after meal is a little different (P.05), sugar ration in 24 hours is great different (P.001), and lurid glair is highly different (P.01). The impact of trial group is better than that of comparison group.

结果 两组治疗后，上述组间生化指标比较：空腹血糖差异无统计学意义(P.05)，餐后2 h血糖差异无统计学意义(P.05)，24 h尿糖定量具差异有统计学意义(P.01)，糖化血红蛋白差异有统计学意义(P.01)，治疗后实验组疗效明显优于对照组。

Results (1)LVMI gradually increased from 5d to 30d in OG (P＜0.01);(2)Counts of intracardiac bFGF immune reaction and bFGF mRNA expression were increased at 5d, were essentially normalized at 30d;(3) Intracardial ACE activity, angiotensin II concentration, ACE protein and ACE mRNA expression were progressively risen from 0.5 h or 4 h to 30 d;(4)LVMI was positively correlated with the level of ACE protein and ACE mRNA expression following 5d.

2OG中心肌bFGF免疫反应特异性染色强度增加，半定量显示5天升高(P＜0.05)，30天基本恢复正常(P＞0.05)；bFGF mRNA表达1天升高(P＜0.05)，其后类似bFGF。(3)心肌血管紧张素转换酶活性和血管紧张素Ⅱ水平在术后0.5小时即升高(P＜0.05)，4小时明显增高(P＜0.01)，峰值在30天；心肌ACE蛋白及ACE mRNA表达均在术后4小时明显增高(P＜0.05或＜0.01)，其后逐渐升高，峰值在30天；5天及其后，LVMI与ACE蛋白及ACE mRNA表达数量呈正相关。

Finally, the relationship between the performance of doped a-Si: H and process conditions is discussed, which includes the deposition of n〓-a-Si: H and p〓-a-Si: H, the relationship between dark conductivity, photoconductivity of boron light-doped a-Si: H and process conditions, and the relationship between the stability of LCLV and S-W effect of a-Si: H.

最后讨论了掺杂a-Si：H的性能与工艺条件的关系，包括重掺杂n〓、p〓非晶硅的制备，硼轻掺杂a-Si：H的暗态电导率与工艺条件的关系，硼轻掺杂a-Si：H的光电导与工艺条件的关系，以及液晶光阀的稳定性与a-Si：H的S-W效应。

The purified recombinant enzyme had optimal reaction conditions at pH 5.0 and 80 °C, was stable between pH 4.0 and pH 6.0. The enzyme had residual activity of 60% at 95 °C for 6 h at pH 5.0, thus has considerable potential in industrial applications. The specific activities of the enzyme to salicin, p-Nitrophenyl β-D-glucopyranoside, p-nitrophenyl β-D-xylopyranoside and p-nitrophenyl α-D-glucopyranoside were: 57500 U/mg, 1632 U/mg, 109 U/mg, and 39 U/mg, respectively, the specificity of salicin was the highest, p-nitrophenyl β-D-glucopyranoside followed, no activities to xylan and arabinofuranoside.

重组 Tm-SIGlA 的酶学性质研究表明：该酶最适作用温度和最适作用 pH 分别为80 ℃和 pH 5.0；在 pH 4.0-6.0 之间酶活性稳定，95 ℃保温 6 h 残留活性为 60%，具有非常高的热稳定性；在所测定的底物中，该酶对水杨苷、对硝基苯酚-β-D-葡萄糖苷(p-Nitrophenyl β-D-glucopyranoside)、对硝基苯酚-β-D-木糖苷(p-Nitrophenyl β-D-xylopyranoside)和对硝基苯酚-α-D-葡萄糖苷(p-Nitrophenyl α-D-glucopyranoside)的比酶活分别为：57500 U/mg、1632 U/mg、109 U/mg 和39 U/mg，作用水杨苷的专一性最强，其次为对硝基苯酚-β-D-葡萄糖苷，没有检测到对木聚糖和阿拉伯糖苷的活性。

In this thesis, the heterojunction with intrinsic hydrogenated amorphous silicon thin layer ( heterojunction with intrinsic thin layer: HIT) solar cells are investigated. The solar cell structure of p/i/n are fabricated. The substrate is a typical 4-inch n-type wafer with (100) crystal orientation, 1~10 ohm-cm and about 525 μm thickness. The p and i a-Si:H layers are deposited by a 13.56 MHz plasma enhanced chemical vapor deposition. The i a-Si:H layers are especially deposited by pulse-wave modulation plasma technique with fixed plasma turn-off time toff = 10 ms and changed plasma turn-on time ton= 10 to 40 ms to selectively control the different silicon to hydrogen bonding configurations. The effect of various Si:H bonds on the performance of HIT solar cells are explored.

中文摘要本论文针对异质接面薄本质层(heterojunction with intrinsic thin layer： HIT)太阳电池进行研究，采用一般典型四英吋晶向为(100，厚度约为525 μm，电阻率约为 1~10 ohm-cmn型矽晶圆为基板，制作p/i/n太阳电池，p及i层薄膜以13.56 MHz电浆加强化学气相沈积，i层并采用脉波调变电浆技术，在固定电浆关闭时间toff = 10 ms及改变电浆开启时间由ton = 10 ms 至40 ms条件下制作具有不同矽氢键结微结构的氢化非晶矽薄膜以探讨不同矽氢键结对太阳电池性能的影响。

Results: several fos+ neurons of control group distribute in the bla dispersively while the swimming groups express significantly higher, and increases progressively with time (0.5 h＜1 h＜2 h), the peak of fos+ neurons happened at 2 h, and appears significant difference as compared with the control group ( p ＜0.01); then descends regularly.

结果：对照组大鼠bla 内c-fos阳性神经元少量散在分布；模型组明显增多，且随着时间的增长呈上升趋势（0.5 h＜1 h＜2 h），2 h达到峰值，与对照组相比具有非常显著性差异（ p ＜0.01）；然后逐渐下降。

On the silicon substrate an epitomical layer is made,where IC components are formed subsequently.In an CVDprocess,the silicon substrates places in a vacuum crystal tube are first heated to 1,600°C by high-frequency radio power and then H⒉Cl⒉Si and certain gaseous compounds of As or P is injected into the tube to make a deposit of several um on their surface.Ions of As or P are impurity deliberately added to the singl-crystalline silicon structure to supply electrons that transmit "negative"current in the silicon crystals,which is called n-type silicon.Bcan be added as impurity to produce p-type silicon that supplies holes for transmitting "positive"current.Whether a p--type of an n-type silicon substrate is needed depends on what type of transistors is expected to be manufactured on it:n-p-n type of p-n-p type

对硅衬底上的一个epitomical层了，而IC零件形成subsequently.in一个CVD法（化学气相depsition ）过程中，硅衬底的地方在真空晶体管均先加热至1600 ° C时，由高频率的无线电功率，并然后h ⒉氯⒉硅和某些气态的化合物，砷或P ，是注入试管，使存款的几位嗯对他们surface.ions的作为或P是杂质刻意添加到单结晶硅的结构，以供应电子传递的&负面&目前，在硅晶体，即所谓N型silicon.b ，可以增加一条，作为杂质产生的p型硅供应孔转递&积极& current.whether一个P -类型的一个n型硅衬底，是需要靠哪些类型的晶体管预计将在制造上它： NPN型的PNP型

PCNA labeling index in H. pylori positive patients was significantly higher than negative patients in all the chronic gastritis (P.01); from normal controls to gastric carcinoma , there are all significant difference in PCNA labeling index(P .05). Expression of Bcl-2 protein In gastratrophia and gastric carcinoma were significant higher than that in normal controls (P.05), and there were significant difference between H.

在慢性胃炎的各组中HP阳性的病人PCNA LI％均高于HP阴性的病人(P.01)，同时各组间PCNA LI％也有显著性差(P.01)：胃癌组和慢性萎缩性胃炎组的Bcl-2蛋白阳性表达率均显著高于正常对照组(P.05)，同时组内HP阳性病人与阴性病人间Bcl-2蛋白表达也均有显著性差异(P.05)。

The expression level of FLK1 mRNA was lower (P.01) at 12 h after MACO in DMCI group than that in NDMCI group. Except for at 6 h, there was no significant difference between DMCI and NDMCI group in the expression level of FLT1 mRNA.

结果 DMCI组在脑缺血后各时间点脑缺血半暗带等值区VEGF mRNA的表达水平均显著低于NDMCI组（P.05～0.01），FLK1 mRNA 表达水平在脑缺血后12 h显著低于NDMCI组（P.01），FLT1 mRNA 表达水平在脑缺血后各时间点（除6 h）与NDMCI组差异无统计学意义。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。