lha

Left heart function during left heart assist ( lha ) with pneumatic pump

气动泵行左室辅助时左心功能的变化

Secret Information Hiding Technology Based on LHA Steganography

基于LHA密写的信息隐藏技术设计

Injection of artificial cerebrospinal fluid ( ACSF ) into LHA constituted control group .

对照组动物（n＝4）在下丘脑外侧区注射人工脑脊液2μL。

Results : 1 . Both electrical and chemical stimulation of LHA could obviously aggravate the GI RI ;

结果：（1）电或化学刺激LHA均显著加重GIRI；

While LHA are a class of non-deterministic models , state-dependent space models are deterministic systems with input .

由于线性混杂自动机是一类不确定的系统，而状态依赖空间模型为一类含有输入的确定性系统。

Under the background of atropine , the gastric secretion was still increased by G5 injected into LHA .

在阿托品背景下，注G5入LHA仍能引起胃酸分泌明显增加；

After vagotomy the increase of gastric secretion induced by G5 into LHA was abolished .

切断迷走神经后，注G5入LHA所引起胃酸分泌增多的效应即被阻断；

Monoamine content of lateral hypothalamic area ( LHA ) in the experimental rats were observed by push-pull prefusion technology .

通过推挽灌流技术，我们观察了实验大鼠下丘脑外侧区（LHA）灌流液中单胺类介质含量的变化。

Pretreatment with atropine or vagotomy ( hepatic branch ) abolished the effect of LHA injection of TRH .

预先皮下注射阿托品或切断迷走神经肝支，能阻断TRH的利胆效应；

This article introduces amphibious assault ship ( LHA ) and amphibious transport docks ( LPD ) of American navy .

本文介绍美两栖攻击舰（LHA）和两栖船坞运输舰（LPD）的作战系统及其设备。

Effects of Ghrelin in LHA on Gastric Motility and the Immunoreactive Expression of c-Fos Protein in Hypothalamic Arcuate Nuclei in Rats

下丘脑外侧区Ghrelin对大鼠胃运动的调节作用及LHA注射Ghrelin诱发弓状核C-fos蛋白的表达

Dorsal vagal complex ( DVC ) lesion or vagotomy could eliminate the effect of electrical stimulation of LHA on GI RI .

损毁双侧背侧迷走复合体（dorsalvagalcomplex，DVC）或切断膈下迷走神经均能取消电刺激LHA加重GIRI的作用；

Conclusion EBG play a role in regulating the sensitivity of LHA neurons to peripheral afferent signal and thus to influence the multi-afferent information integration of ingestion central neurons .

结论儿宝颗粒能够调节摄食中枢神经元对外周传入信号的敏感性，从而影响摄食中枢神经元对多种传入信息的整合。

Objective To explore the involvement of glucose-sensitive neurons ( GSNs ) in lateral hypothalamic area ( LHA ) in central motilin-induced feeding behavior .

目的探讨大鼠下丘脑外侧区（LHA）葡萄糖敏感神经元（GSNs）是否参与了中枢胃动素对摄食行为的调控。

Compared to normal mice , the expression of Ghrelin was increased notably in PVN 、 DMN and LHA in obese mice ( P0.01 ) . 4 .

与正常小鼠相比，肥胖小鼠下丘脑室旁核、背内侧核和下丘脑外侧区中Ghrelin的表达量显著增多（P0.01）。

Electrical stimulation of LHA plus gastric I R increased gastric juice volume and total acid output , but there were no significant changes in acidity , pepsin activity and gastric barrier mucus .

电刺激LHA使IR的胃液量和总酸排出量增多；而酸度、胃蛋白酶活性和胃壁结合粘液量等无明显改变。

The effect of microinjection of gastrin into the dorsal vagal complex ( DVC ) on GI RI was the same as the effect of electrical stimulation of LHA ;

背侧迷走复合体（dorsalvagalcomplex，DVC）内微量注射五肽胃泌素后，对GIRI的效应与电刺激一致；

The glucose sensitiveness of the LHA neurons which responded to the gastric vagal nerve stimulation in model group decreased ( P < 0.01 ) but increased in VMN neurons ( P < 0.01 ) .

模型大鼠中对胃迷走神经刺激有反应的LHA神经元的血糖敏感率降低，而那些对胃迷走神经刺激有反应的VMN神经元的血糖敏感率增加（P<0.01）。

Aims The purpose of this study was to examine the effects of erythromycin , a motilin receptor agonist , on neural activity of GSNs and GRNs in LHA and VMH .

目的中枢给予胃动素受体激动剂&红霉素及其受体拮抗剂GM-109观察中枢胃动素对下丘脑外侧区葡萄糖敏感神经元及下丘脑腹内侧区葡萄糖受体神经元的作用，从而对中枢胃动素对摄食行为的调节机制进行探讨。

Methods : 1 . The immune cell chemical method ( SABC ) is adopted , and all NOS positive neurons of SON PVN and LHA can be tested on cell count and observed morphologically under light microscope ;

方法：1.采用SABC法，在光学显微镜下对下丘脑室旁核（PVN）、视上核（SON）和下丘脑外侧区（LHA）内NOS阳性神经元进行形态观察和细胞计数；

During our research , it can be proved that the uncertainty in the process of LHA control mode transition could be totally represented by introducing new input variables . Then we will get the equivalent state-dependent space models of LHA .

通过研究可以证明，在转换过程中增加输入变量能够完全描述线性混杂自动机控制模式跳转过程中的不确定性，进而得到与之等价的状态依赖空间模型。

After acupuncture treatment , the weight of the obese rats reduced , while the level of NA in LHA reduced and the 5-HT and activity of ATPase increased ( P < 0 . 05 , P < 0 . 01 ) .

针刺使肥胖大鼠减肥同时，使LHA中NA含量回降，5－HT含量、Mg~2－ATP酶及Ca~2－ATP酶活性回升（P＜0.05，P＜0.01）。

Micro-electrode record technique of nerve cells and stereotaxic technique were used for recording electric activities in unit time in the hunger center of lateral area of hypothalamus ( LHA ) and the satiety center of ventromedial nucleus of hypothalamus ( VMH ) .

应用神经细胞微电极记录和脑立体定位技术，通过对实验性肥胖大鼠针刺治疗，观察下丘脑外侧区（LHA）饥饿中枢、腹内侧核（VMH）饱食中枢神经细胞单位时间内电活动（Hz）。

From the research on the enzyme from Bacillus circulans , we can find that OHA and LHA are enhanced by the addition of Na + and K + at different rates , Mg 2 + activates OHA but inhibits LHA .

对环状芽孢杆菌的乳糖酶研究发现，Na+和K+能不同程度地促进OHA和LHA；Mg2+能增强OHA，对LHA却表现出抑制作用。