常规

Curative effect of folic acid retention-enema in addition to routine treatment on infants and preschool children with rotavirus enteritis is better than that of routine treatment,oral folic acid treatment or ribavirin iv drop.

在常规治疗基础上配合叶酸保留灌肠治疗婴幼儿轮状病毒性肠炎比常规治疗及常规治疗配合口服叶酸或静脉滴注利巴韦林效果好。

There were 8 groups and each groups had 8 cows in the experiment.groups A was the positive group, be feeded basic dietary and in the normal environment; groups B was basic dietary and in the improved environment ; Group C was feeded with basic dietary and NaHCO_3(120g/d/head) and Mg0(50g/d/head) and KCl(180g/d/head), in the environment with no spray and no wind; Group I is feeded with basic dietary and NaHCO_3 (120g/d/head) and MgO(50g/d/head) and KC1 (180g/d/head) and in the another environment with spray and wind; Group E was feeded,with basic dietary and traditional druggery additive in the environment with no spray and no wind; Group F was feeded with basic dietary and traditional druggery additive in the environment with spray and wind;Group G was feeded with basic dietary and NaHCO_3 (120g/d/head) and MgO(50g/d/head) and KCl (180g/d/head) and traditional druggery additive in the environment with no spray and wind; Group H was feeded with basic dietary and NaHCO_3( 120g/d/head ) and Mg0(50g/d/head) and KCl(180g/d/head) and traditional druggery additive in the environment with spray and wind.

试验分8个处理，每个处理8头奶牛，A处理为对照组，喂以基础日粮，处于常规环境(未喷雾，未机械吹风，下同)，B组为喂以基础日粮，处于改善环境：C组为基础日粮+NaHCO_3(120克/头。日)+MgO(50克/头。日)+KCl(180克/头。日)，处于常规环境：D组为基础日粮+NaHCO_3(120克/头。日)+MgO(50克/头。日)+KCl(180克/头。日)，处于改善环境；E组为基础日粮+中草药添加剂组，处于常规环境；F组为基础日粮+中草药添加剂组，处于改善环境；G组为基础日粮+NaHCO_3(120克/头。日)+MgO(50克/头。日)+KCl(180克/头。日)+中草药添加剂组，处于常规环境；H组为基础日粮+NaHCO_3(120克/头。日)+MgO(50克/头。日)+KCl(180克/头。日)+中草药添加剂组，处于改善环境。

Second: Comparetive study of ordinary X-ray film, CT and 3D-CT in the jaws fractures. Ordinary X-ray film, CT and 3D-CT was performed in 61 cases of jaws fractures. The diagnosis of these three imaging methods was compared with each other and with the operation findings. The result shows that the fractures in body and angle part of mandibal could be shown excellently by all these imaging methods. 3D- CT is the best method in showing the mandibular fractures. Ordinary X- ray film is poor, and the accuracy of CT and 3D-CT is similar in showing the macxillary fractures.

二。颌骨骨折的常规X线、CT和三维CT对比研究：通过对61例不同类型的上、下颌骨骨折常规X线、CT和三维CT显示情况的对比分析，同时与手术结果相对照，结果表明对下颌骨体部和角部的骨折三种影像学检查均显示准确；对下颌骨髁状突骨折的显示三维CT优于CT和常规X线；对上颌骨骨折的显示常规X线显示较差，CT和三维CT显示准确率相似。

The BMSCs were divided into six groups after repeatedly passaged: A,the BMSCs were cultured with conventional culture fluid(DMEM culture fluid+20%fetal bovine serum+2 mmol/L aminoglutaric acid amine) all the time;B,the BMSCs were cultured with conventional culture fluid+HGF(25ng/ml)+dexamethasone10~(-7M;C(HGF and Zuoguiwan induced group), the BMSCs were cultured with conventional culture fluid+ HGF(25ng/ml)+ dexamethasone10~(-7M+ 10%Zuoguiwan drug serum;D(conditioned medium and contrast serum induced group), the BMSCs were cultured with conventional culture fluid+50 % conditioned medium+10 % normal rat serum;E(conditioned medium and Bazhentang drug serum induced group), the BMSCs were cultured with conventional culture fluid+50 % conditioned medium+10 % Bazhentang drug serum;F(conditioned medium and Zuoguiwan drug serum induced group), the BMSCs were cultured with conventional culture fluid+50 % conditioned medium+10% Zuoguiwan drug serum.

常规培养组始终使用常规培养液(DMEM培养液+体积分数20％胎牛血清+2mmol／L谷氨酸胺)进行培养；HGF诱导组以常规培养液+促肝细胞生长因子(HGF，25ng／ml)和地塞米松10~(-7M进行培养；HGF加左归丸组以常规培养液+促肝细胞生长因子(HGF，25ng／ml)和地塞米松10~(-7／M+10％的左归丸含药血清进行培养；条件培养液加对照血清组以常规培养液+50％的条件培养液+10％正常大鼠血清进行培养；条件培养液加八珍汤组以常规培养液+50％的条件培养液+10％八珍汤含药血清进行培养；条件培养液加左归丸组以常规培养液+50％的条件培养液+10％左归丸含药血清进行培养。

Conventional MR showed supraspinatus abnormalities were two cases,MR arthrography showed supraspinatus abnormalities were four cases.Conventional MR showed Labral abnormalities were three cases,MR arthrography showed Labral abnormalities were six cases.Conventional MR showed capsule abnormalities were 0 cases,MR arthrography showed capsule abnormalities were four cases.Conventional MR showed bone abnormalities were eight cases,MRarthrographyshowedboneabnormalities were eight cases.

结果：8例中，常规MRI表现冈下肌腱异常者4例，MR关节造影表现冈下肌腱异常者7例；常规MRI表现冈上肌腱异常者2例，MR关节造影表现冈上肌腱异常者4例；常规MRI表现盂唇异常者3例，MR关节造影表现盂唇异常者6例；常规MRI表现关节囊异常者0例，MR关节造影表现关节囊异常者4例；常规MRI表现骨异常者8例，MR关节造影表现骨异常者8例。

The transplant kidney perirenal hematoma can be diagnosed definitely and rapidly by ultrasound contrast imaging with SonoVue.

利用SonoVue的超声造影成像，可以对常规超声难以明确诊断的移植肾肾周血肿迅速作出明确诊断，是对常规超声的有益补充，尤其在&明确诊断常规超声可疑的肾周血肿&以及&避免常规超声漏诊&两方面具有优势。

The effect of transgenx Bt cotton on non-target insects The kinds of the dominant species of pests in transgenic cotton field had obvious change, in which the H. armigera was no longer the main pest and the piercing-sucking pests such as Aphis gossypii, Tetranychus urticae, Thrips tabaci etc. rose the main pests. The kinds of the dominant species of predatory natural enemies seemed to be no variation, which was still Propylaea japonica Thunberg. Because of the effect of transgenic Bt cotton on H. armigera laevae-the development delay, the weight reduction, which affected the qualities of parasitic enemies, leading to the reduction of the weight of cocoon and the weight of adult, and the reduction of H.

转Bt基因棉对节肢动物群落整体结构及时序变化的影响 2001保铃棉与冀抗668的相似系数最高(0.8246)，冀抗668、保铃棉与常规防治的相似系数依次0.6459、0.5829，保铃棉和冀抗668与常规不防治的相似系数为0.5669、0.4485.2002 年与冀杭668的相似系数最高(0 。6887)，保铃棉和冀抗668与常规防治相似系数为0.4739、 0.3828，保铃棉和冀抗668与常规不防治的相似系数为0.3124、0.3999，此结果表明，两转Bt 基因棉田节肢动物群落的整体结构一致，相似性较大，与常规防治相比，相似系数有所降低，表明常规功治棉田中人为控制因素对节肢动物有一定影响；转Bt基因棉对节肢动物群落有一定影响，但并不显著。

The numerical analyses also showed that VCR element has the best distribute mixing effect and normal double-thread screw element take the second place, normal double-thread screw element is the weakest among them.

模拟结果表明：常规双头螺纹元件分散混合能力最强，常规三头螺纹元件次之，VCR元件最弱；而VCR元件分布混合能力最强，常规三头螺纹元件次之，常规双头螺纹元件最弱。

objective to investigate the curative effect of plasma exchangeto treat patients of organophosphrous pesticide.methods combine pe and routine treatment to cure30patients of organophosphrous pesticide,and compare the results with that of31patients of routine treatment.results the former group use less atˉropin and shorter hospitalization with higher cure rate and lower death rate.conclusion combined pe and routine treatment of treat patients of organophosphrous poison can decrease the dose of atropin,shorten the length of stay,raise the cure rate and ower mortality.so pe is an effective way for patients oforganophosphrous pesticide.

目的 探讨血浆置换治疗重症有机磷农药中毒的疗效。方法应用pe配合常规疗法治疗30例的疗效与31例对照组常规疗法作比较分析。结果 pe配合常规疗法较常规疗法治疗重症有机磷农药中毒，前者阿托品用量少，住院时间短，治愈率高，死亡率低。结论 pe配合常规疗法治疗重症农药中毒，可减少阿托品用量，缩短住院时间，提高治愈率，降低死亡率，因此pe不失为治疗重症农药中毒的一种有效的抢救措施。

Methods: 646 cases first diagnosed in children with infusion into intervention group and the conventional group, the conventional group using conventional infusion and nursing observation measures, in addition to using conventional intervention group infusion and nursing concept reviewer measures, in the process of strengthening infusion nursing intervention.

将646例首诊输液患儿分成干预组和常规组，常规组采用常规输液及护理观察措施，干预组除采用常规输液及护理观察措施外，在输液过程中加强护理干预。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。