1.The optimum conditions for bleaching acorn starch obtained are as follows:water to starch 5∶1(v/w),H 2O 2 1.0%,40℃,pH 11,and reaction time 5h.
漂白工艺的最佳条件为 :液固比 5∶1、H2 O2 浓度 1.0 %、反应温度 4 0℃、反应时间 5h和反应pH值 11。
2.A side extraction PIG ion source with permanent magnet for extracting negative ions,such as H-,O-,F-,etc. is introduced. At 15kV extraction voltage,O-beam of 130 μ A and F- beam of 75 μ A are obtained,and the discharge power consumption is 110 and 280W respectively.
介绍了一个可相出H、O、F等负离子的永磁边引出PIG源．在15kV的引出电压下，可获得O－离子130μA．F－离子75μA，功率消耗分别约为110、280W．
3.H?o??lder continuity for the weak solution in W 1,p to some degenerate elliptic equations of the form ?- Div (g(|Du|)|Du| p-2 Du+f(x,u))=B(x,u,Du)?under certain conditions were obtained.
本文得出一类形如 :-Div(g(| Du| ) | Du| p- 2 Du + f (x,u) ) =B(x,u,Du)在一定的条件下的在 W1,p 空间中的弱解的 H lder连续性 .
4.The studies on redox properties of mono-substituted heteropoly complexes with Dawson structureK 8[P 2W 17 TiO 62 ]·5H 2O,K 8[P 2W 17 ZrO 62 ]·7H 2O,K 8[P 2W 17 (TiO 2)O 61 ]·9H 2O adn K 8[P 2W 17 (ZrO 2)O 61 ]·4H 2O were made by electrochemistry methods.
采用电化学方法研究一取代K8[P2 W1 7TiO62 ]· 5H2 O ,K8[P2 W1 7ZrO62 ]·7H2 O ,K8[P2 W1 7(TiO2 )O61 ]· 9H2 O和K8[P2 W1 7(ZrO2 )O61 ]· 4H2 O的氧化还原性质 .
5.An Improved Experimental Method of Heteropolytungstophosphate Anion P 4W 30 Cu 4(H 2O) 2 O 112 16- and Substitution Reaction of Coordinated Water Molecules in IT
钨磷杂多阴离子〔(P_4W_(30)Cu_4(H_2O)_2O_(112))~(16-)〕合成方法的改进及其配位水的取代反应
6.Methanol was selected as a model reactant to carry out laser stimulated surface reaction(LSSR), where heteropoly compounds H 3PMo 12 O 40 · x H 2O? H 3PW 12 O 40 · x H 2O and H 6PMo 6W 6O 40 · x H 2O were used as solid surface materials and a TEA CO 2 laser generator was used as light source. Basing on IR and TPD tests, the vibration modes were discussed.
利用红外光谱 (IR)、程序升温脱附 (TPD)和激光促进表面反应 (L SSR)技术 ,研究了甲醇吸附于杂多化合物 H3PMo1 2 O40 · x H2 O、H3PW1 2 O40 · x H2 O、H6 PMo6 W6 O40 · x H2 O表面上所形成体系的振动结构、化学吸附形态和光促表面反应规律 .
7.Photodegradation of dichlorvos(DDVP)was investigated by irradiating with a 9W mercury lamp and using H 2O 2、K 2S 2O 8 as oxidents.
以H2 O2 、K2 S2 O8为氧化剂 ,9W汞灯为光源对有机磷DDVP水溶液进行光降解 .
8.The O/W microemulsion type is composed by SDS/n-C?4H?9OH/n-C?7H??16?/H?2O at 11.7 ∶15.6∶2.7∶70.0, the flavonoids were separated entirely. 6 and 5 flavonoids spots were gained from the leaves and the fruit. ?
以十二烷基硫酸钠(SDS)∶正丁醇∶正庚烷∶水按11.7∶15.6∶2.7∶70.0的比例组成的O/W型微乳液,可使火棘黄酮类化合物分离完全,分离效果好,从火棘叶中分离得到6个黄酮斑点,火棘果中分离得到5个黄酮斑点。
9.By fitting different objective functions with nonlinear Marquart computer program to the data obtained under the experimental conditions, the optimal reaction rate expression for COS hydrolysis was gained as follows r(COS)=-dXd(W/f(COS))=1.82·10 14 p(COS) p -0.5(H 2O)exp- 75? 8008.374T. The model was tested by mathematical statistic method and residual distribution.
利用不同的目标函数 ,采用非线性Marquart法对实验数据进行回归 ,所建立的本征动力学方程式为r(COS) =- dXd(W/f(COS) ) =1 82·10 14 p(COS)p-0 5(H2 O) exp - 75 80 08 374T .
10.M ethods: By c o m P a r in g 5 4 p a t ten t s w it h N sc ic who were treared with SVE AB to 3 0 patientswith Nsclc who were treated with SVEAB and dispensing tumor after interventional- chemotherapy.
54例Nsclc患者介入化疗后予益气活血中药（A组）与30例给予益气活血、散结祛瘀中药（B组）进行比较。
