查询词典 B-S

Percentage of dressing, eviscerated carcass decreased significantly as dietaryω6/ω3 was reduced; percentage of abdominal fat, subcutaneous fat and intermuscular fat were higher in birds fed lower ratio diets. Drip loss in both breast and thigh muscle increased significantly in birds fedω6/ω3 ratio from 18 to 2.6. Except b* value in breast muscle decreased as birds fed dietary ratio from 5 to 2.6, the tendency for breast and thigh muscle were almost similar; a* values progressively increased as the diets contained increasingω3 content, changes in b* were also significant but the pattern was almost the reverse for changes in a*. Decreasing the dietaryω6/ω3 clearly increased the contents of ALA, EPA and DPA, but not for DHA.

结果表明：①饲喂10：1的日粮显著增加6周龄AA鸡的体重和日采食量；②随着日粮ω6/ω3比值的降低，屠宰率和净膛率显著下降；低ω6/ω3比值的日粮增加腹脂率、皮下脂肪和肌间脂肪；③日粮ω6/ω3比值从18下降到2.6时，胸、腿肌滴水损失显著下降；除日粮比值从5降到2.6时胸肌b*值下降外，胸、腿肌变化规律相似，a*值和b*值变化趋势相反：a*值下降，b*值上升；④日粮ω6/ω3的降低，ω3 PUFA中ALA、EPA和DPA显著增加；⑤肝脏中ALA含量低于胸肌，而其长链衍生物C20：3、EPA和DHA的含量则是肝脏中含量较高。

Labiatae, and Malva sinensis Cav. were grown in the field under reduced (40.8% reduction by plastic films), ambient and an ambient plus supplemental UV-B radiation (simulating a 9% ozone depletion over Gannan, China, 34°55N, 2900 m) up to leaf senescence and fruit maturation.

植物从苗期开始暴露于三个不同强度的UV-B辐射处理下，即增强的UV-B辐射(模拟甘南夏季晴朗无云天空9％的平流层臭氧减薄)，对照以及减弱的UV-B辐射(以覆膜方式减弱40.8％的UV-B辐射)直到生长季末果实成熟。

Objective To evaluate diagnostic value of anti-deoxyribonuclease B microtitration test in rheumatic fever. Methods Anti-DNase B antibodies of 87 patients with acute rheumatic fever and 202 rheumatic heart disease patients with rheumatic activity were detected with anti-DNase B antibody microtitration test,and compared with antistreptolysin "O" test.

目的 评估A组溶血性链球菌感染的血清学测定方法对诊断风湿热的临床价值方法采用抗DNA酶B微量法和自制试剂测定急性风湿热87例、活动期风湿性心脏病202例病人血清的抗DNA酶B抗体，与抗溶血素O抗体对照研究。

The invention provides the application of a B vitamin, a physiologically or pharmaceutically acceptable salt of the B vitamin, a hydrate of the B vitamin or a mixture of the B vitamin, the salt and the hydrate in the preparation of a composition for controlling body weight and blood sugar and/or moderating the insulin resistance.

本发明提供了B族维生素、其生理学上或药学上可接受的盐、其水合物或它们的混合物在制备控制体重、控制血糖和/或缓解胰岛素抵抗的组合物中的用途。

Erve growth factor combined with its receptor, activated Ras - MAP kinase , mitogen - activated protein kinase kinase is the important regulating factor that make IkB kinase, IKK, phosphated, IkB kinase make the IκBα:(the subunit of NF -κB ) phosphated, the phosphated IkBα degraded, and p65 - p50 heterodimer can be formed, then the heterodimer translocated to nucleus and combined with the promoter domain or other consensus sequence.

GF与其受体相结合，最后可以激活Ras-有丝分裂激活的蛋白激酶途径，有丝分裂激活的蛋白酶激酶(MEKK1)是IγB激酶发生磷酸化的重要调节因子，IKK使NF-κB的亚单位IKBα发生磷酸化，磷酸化的IKBα发生降解，而最后留下p65-p50二聚体，该二聚体然后转位到细胞核内与κB基因的增强子区域或与他的顺式作用序列结合。

The latencies of wave a and b showed no significant difference. The amplitude of wave b changed remarkably and peaked after 5 minutes photopic adaptation.

经过分析观察到在不同的明适应时间，a， b波的潜伏期均无明显差异，b波的振幅变化较为明显，明适应5min后记录到的F-ERG，b波振幅值达高峰。

Results On the basis of the percentage of GPI-anchored PLAP conversion,the sera GPI-PLD activities of total 172 patients,included 26 severe acute viral hepatitis as group A,29 liver cirrhosis as group B,32 chronic viral hepatitis as group C,55 mild acute viral hepatitis as group D,30 primary hepatocellular carcinoma as group E,were measured.As compared with 182 healthy presons as control group,the sera GPI-PLD activities of group A and B were significantly reduced;By contraries,the activities of group D and E were significantly raised.The sera GPI-PLD activities of group C compared with healthy control group were not significantly altered.However,when paired Q-test,the changes of serum GPI-PLD activity between all paired groups among this five groups were remarkable.

结果检测172例肝脏疾病患者(包括A组：26例急性重症病毒性肝炎；B组：29例肝硬化；C组：32例慢性病毒性肝炎；D组：55例急性非重症病毒性肝炎；E组：30例原发性肝癌)血清中GPI-PLD的活性，发现A、B两组患者的该酶活性较正常人(182名)显著性降低，而D、E两组则较正常人显著性增高，C组患者的酶活性与正常人无显著性差异，但A、B、C、D、E两组之间的酶活性水平改变却均有显著性。

The median time to B cell repopulation was 6 months, the researchers note, but 15 patients experienced a prolonged period of B cell depletion lasting more than 12 months.

B细胞再生的中位数时间为6月，但治疗后，15名患者的B细胞消除期持续超过12个月，1名患者在治疗7年半后扔初月B细胞消除状态。

With the depletion of ozone layer in stratosphere, solar UV-B radiation on theearth surface is increasing. Plants use sunlight for photosynthesis, and it is inevitable that they are affected by enhanced UV-B in the sunlight. Effects of UV-B radiation on the morphological structure and physiological biochemistry in leafy thallus of Spirodela polyrhiza were investigated in the present study.

大气臭氧层的耗损导致到达地面的UV-B辐射的增加，植物需要接受太阳光进行光合作用，因而不可避免地受到阳光中增强的UV-B辐射的影响。

Methods 36 limbs of recurrent LEVI in 35 cases were enrolled in this study , superficial femoral vein、perforating vein incompetence were all applied with B ultrasound examination and intravenous antegrade angiography of deep vein of inferior member before operation ,8 limbs in 7 cases among them were only operated on superficial vein and the main great saphenous vein was remained ; 28 cases in which main great saphenous vein was drawn out were divided into 2 groups, in group B , operation on superficial vein and external valvuloplasty of superficial femoral vein valve were applied ; in group C ,operation on superficial vein and external valvuloplasty of superficial femoral vein valve combined with subfascial endoscopic perforator vein surgerywere applied.

35例36条肢体复发性LEVI，术前全部行股浅静脉、交通静脉B超及下肢深静脉顺行造影检查，其中7例8条肢体原大隐静脉主干未抽剥仅行浅静脉手术；28例大隐静脉主干已抽剥者随机分为B组和C组，各14例，B组行浅静脉手术+股浅静脉带戒术，C组行浅静脉手术+股浅静脉带戒术联合SEPS。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。