肠

Chemical reactor model ; Digestive strategies ; Foregut fermenters ; Hindgut fermenters

化学反应器模型；消化对策；前肠发酵动物；后肠发酵动物

The rate of enteric transit was measured, and the histological changes in nitriergic nerves in intestinal myenteric plexus of scalded rat were observed as well. The densities of neurons and ganglions with positive nitric oxide synthetase as well as ICC in duodenal myenteric plexus were assessed for both groups.

用酶组织化学方法观察回肠肌间神经丛内氮能神经的组织学改变，并对两组大鼠回肠肌间神经丛内一氧化氮合酶阳性神经元、神经节和Cajal间质细胞的密度进行测定。

Intestinal endotoxemia ; Alzheimer′s disease ; Kupffer cell ; Intestinal barrier

肠源性内毒素血症；阿尔茨海默病；枯否细胞；肠黏膜屏障

The compositions of fatty acids in mid-gut gland of cultured healthy Penaeus monodon, healthy Penaeus japonicus, P. monodon slightly infected by MBV, P. monodon severely infected by MBV and P.

应用气相色谱法分别检测了人工养殖的健康斑节对虾、健康日本对虾、斑节对虾杆状病毒轻度感染斑节对虾、MBV重度感染斑节对虾及患中肠腺坏死杆状病毒病日本对虾中肠腺脂肪酸的组成及含量。

In addition, because two-pronged role of Lactobacillus, intestinal acid has shown a stool in the intestines has been oxidized into a green body, the large intestine in normal times there is mucus, which plays the role of lubricants, the mucus and stool with only body only; do not have to worry about.

另外，因双叉乳杆菌的作用，肠内已呈酸性，大便在肠内已被氧化，变成绿色排出体外，大肠中平时就有粘液，它起着滑润的作用，该粘液只是与大便一起排出体外而已；不必为此而担心。

RESULTS: Muscular atrophy was observed 2 weeks after denervation. The motor unit waveshape of gastrocnemius became single; time limit became long; voltage became low, and the fibrillation potential norientation wave was increased. Differences were observed between two groups 4 weeks and 8 weeks, but no differences were observed after 12 weeks.

结果：①切断坐骨神经后2周大鼠腓肠肌均发生不同程度的萎缩「左侧腓肠肌运动单位电位波形逐渐变单一，时限逐渐延长，电压逐渐变小，纤颤电位的正向波逐渐增多。4、8周时实验组与对照组有差异，12周时两组无差异。

ABSTRACT:OBJECTIVETo investigate the relationship between abnormal metabolism of thyroxin and injury of intestinal barrier, and observe the protective effects of exogenous thyroxin for intestinal barrier function in rats.

［目的］探讨重症急性胰腺炎时甲状腺激素的代谢异常与肠黏膜屏障损伤之间的关系，观察外源性甲状腺激素对肠黏膜屏障的保护作用。

ABSTRACT:OBJECTIVETo investigate the relationship between abnormal metabolism of thyroxin and injury of intestinal barrier, and observe the protective effects of exogenous thyroxin for intestinal barrier function in rats.

探讨重症急性胰腺炎时甲状腺激素的代谢异常与肠黏膜屏障损伤之间的关系，观察外源性甲状腺激素对肠黏膜屏障的保护作用。

Total proctocolectomy and ileostomy is a cure for UC,total proctocolectomy and ileal pouch-anal anastomosis improves defecation control but followed by a high incidence of stomal ulcer.

全结肠切除、回肠造口术治疗较彻底，全结肠直肠切除，回肠贮袋肛管吻合术可以改善排便控制功能，是目前治疗溃疡性结肠炎较好的手术方式。

Objective To investigate the surgical results of anastomosis with double linear cutting staplersby comparing with DGIA with circular end-to-end staplers.

目的通过与管状吻合器肠吻合进行比较，分析双直线切缝器进行肠吻合的临床应用价值。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。