疏

History of tick bite or Borrelia infection was ascertained through structured telephone interviews and through enzyme-linked immunosorbent assay serum analyses for antibodies against B. burgdorferi in a subset of 1579 patients and 1358 controls.

在1579个病人和1358个病人中，使用电话访问和酶联免疫吸附试验检测抗体确认病人曾有过被蜱叮咬和伯氏疏螺旋体病史。

UV-Vis and continuous variation plot method were used to study the complexation of γ-cyclodextrin with bromocresol green, and the stoichiometric ratio of the complexation was to be 1∶2. Thermodynamic analysis results show an inverse relationship between temperature and complexation constant, and the change of enthalpy, entropy and free energy of the complexation were -39.988 kJ/mol, 86.400 J/ and -14.245 kJ/mol, respectively, which indicating that hydrophobic effect was the main force to form the complexes.γ-Cyclodextrin and bromocresol green complexes were examined by nuclear magnetic resonance, infrared spectrum and molecular modeling analysis, and was may be the group included in γ-cyclodextrin.

采用紫外-可见分光光度法和等摩尔连续变化法研究了γ-环糊精与溴甲酚绿的包合作用，确定了包合物形成的化学计量比为1∶2；采用热力学方法分析了温度与包合常数之间的关系，计算了包合过程的焓变、熵变及自由能变化分别为-39.988 kJ/mol， 86.400 J/和-14.245 kJ/mol，这表明疏水作用力为主要驱动力；采用核磁共振、分子模拟和红外光谱法对包合物进行了研究，确定了包合物的形成，分析认为这可能是基团进入γ-环糊精腔内导致增色效应。

Resonance light scattering spectrum of cadmium- phenanthorline- bromophenol blue system has been studied. The effects of interference substances and optimization of procedure have been investigated. In the presence of Tris-HCl(pH=9.60),Cd2+ reacts with Phen to form the chelate cation, which further reacts with acid dye of BPB to form an ion-associated complex. Then, the complex molecules are accumulated to particles by virtue of hydrophobic forces and other molecular forces. This results in significant enhancement of RLS intensity, and the enhanced intensity of RLS at 638nm is proportional to the concentration of Cd~(2+).

研究了镉-邻菲罗啉-溴酚蓝体系在碱性条件下的共振光散射光谱特征，考察了体系的影响因素和最佳反应条件，研究表明，在pH=9.60的Tris-HCl介质中，镉与邻菲罗啉形成络阳离子，再与酸性染料溴酚蓝形成离子缔合配合物，在疏水力等分子间作用力下，缔合物分子聚集形成缔合微粒，溶液的共振散射光显著增强；在638nm处RLS增强程度与镉浓度成线性关系，线性范围为0-3.20mg/L，检出限为4.50ug/L。

Stems creeping and rooting at least below middle; bracts and calyces glabrous; style 5-6 mm

茎匍匐和根至少中间以下；苞片和花萼无毛；花柱5-6毫米 34 Veronica laxissima 极疏花婆婆纳

Stems often more than 20 cm tall, branched from middle or apically; inflorescences, pedicels, and calyces glabrous or sparsely short glandular hairy; calyx lobes lanceolate to ovate-lanceolate, more than 1.5 mm wide

20厘米高的超过茎通常，从中间或那里分开；花序，花梗和花萼无毛的或疏生短腺毛；萼裂片披针形到卵状披针形，超过1.5毫米宽 7 Linaria vulgaris 柳穿鱼

Veinlets not cancellate netted; leaf blade glabrous, or sometimes sparsely with short hair along veins

细脉不格状网状；无毛的叶片，疏生具短毛沿脉的有时或 20

Fruit cordate, ovoid, or subglobose; valves flattened, sometimes slightly inflated, carinate, glabrous or sparsely pubescent when young

心形，卵球形的果，或近球形；裂爿使变平，有时稍膨大，具龙骨状隆起，幼时的无毛或疏生短柔毛 1 C。

Carpellate inflorescences 2–3 cm, rachis, pedicels, and calyx tube sparsely pubescent with thick trichomes.

雌花序2-3厘米，轴，花梗和萼筒疏生短柔毛有厚的毛状体的。

Wang-ji"s reclusion poem is haggard and wild, and his poem-writing style appears virgin and caseful. Chen zi-ang was characterized with a politician,not a poem ,so his art achievement of his poem-writing is not as high as that of wang-ji"s.

王绩的隐逸风格旷逸，造语疏野，善用比兴，在初唐绮婉柔媚的主流诗坛上，犹如山野清风，宜人舒爽；陈子昂是一个政治家，他因为有思想而有文学，因此，他的隐逸诗在艺术上无法取得王绩那样的成就。

Methods: Biological technique, including centrifugalization, ion-exchange chromatography, hydrophobic chromatography and dialysis was used. Osteopontin from bovine milk were identified by SDS-PAGE and Western Blot.

运用生物化学技术，通过离心脱脂后，再经过离子交换层析、疏水层析、透析等技术达到分离纯化目的；随后对分离纯化得到的产物进行SDS-PAGE电泳、免疫印迹技术鉴定。

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。