Effects of microinjection of SNAP, a nitric oxide donor, into the RVLM on the CSAR in sham and CHF rats.
延髓头端腹外侧区注射一氧化氮供体SNAP对假手术和慢性心力衰竭大鼠的心交感传入反射的影响。
A new stripper for removing the solder from the surface of waste printed circuit boards was developed on the basis of a nitric acid - sulfonic acid type tin stripper.
以硝酸-磺酸型退锡剂为基础配方，研制了一种脱除废旧电路板表面残留焊锡的剥离液。
Moreover, pre-treatment of wild type mice with a nitric oxide (. NO) synthase inhibitor prevented the HBO2-induced elevation in stem cell factor and circulating stem cells.
而且，野生型小鼠用NO合酶抑制剂预处理后阻止了HBO2介导的干细胞因子和外周血干细胞的增加。
Using sodium nitroprusside as a nitric oxide (no) donor, the effect of different concentration of SNP treatment on sensory and internal quality of Lima bean pod was investigated.
以硝普钠(SNP)为NO供体，研究不同浓度的SNP对菜豆荚的感官品质和内在品质的影响。
Endothelial cells manufacture a magical protective molecule of gas called nitric oxide, which protects our blood vessels.
内皮细胞可以释放一种保护我们血管的神奇气体分子——一氧化氮。
They then applied the substances to a culture of human cells. And the cells experienced a 240 percent increase in the production of nitric oxide, which is known to jump start the immune system.
然后，科学家们将这些物质加入人类细胞培养皿中，发现这些细胞的一氧化氮含量增长了240%，而一氧化氮可以迅速启动人类的免疫系统。
Following 133 hours of firing a beam of intense laser light which created nitric acid particles in the air it resulted in binding the water molecules together to create droplets.
在连续133小小时向空中发射密集激光束从而在空中制造出硝酸粒子后，空气中的水分子凝聚在一起形成了小水滴。
They discovered a pathway that inhibits nitric oxide and thus impedes blood flow.
他们发现了抑制一氧化氮并阻止血液流动的途径。
They discovered a pathway that inhibits nitric oxide and thus impedesblood flow.
他们发现了抑制一氧化氮并阻止血液流动的途径。
So a positive attitude can increase levels of nitric oxide, which help to balance neurotransmitters, improve immunity, and increase circulation, she says.
她说，所以积极的态度能够增强一氧化氮的水平，一氧化氮能够帮助平衡神经递质，提高免疫力和增加循环。
Within a day of storage, blood loses 70% of its nitric oxide. After a few days, up to 90% has been lost.
事实上在储存过程中一氧化氮的散失非常之迅速——一天便失去70%而数天则可达90%。
Dissolve a pinch of silver and mercury in a solution of nitric acid, drop in a lump of metal amalgam, and soon a spidery, glittering "Tree of Diana" will form on the glass.
在硝酸中溶解少量银和水银，再扔一小块金属混合物，不久，蛛网一样的闪亮的“戴安娜之树”就会在玻璃上形成。
However, simultaneously monitoring nitric oxide, carbon monoxide,hydro-peroxides, nitrites, nitrates, pentane and ethane in the breath, wouldallow a much more definitive diagnosis of asthma.
无论如何，同时地检测呼吸中的氧化一氮、一氧化碳、,过氧化氢物、亚硝酸盐、硝酸盐,、戊烷和乙烷，将能对哮喘做确定性的诊断。
Sugar consumption increases serum levels of uric acid, which may lower the levels of nitric oxide, a chemical that is needed to dilate the blood vessels to keep the pressure low, the researchers said.
研究者说，糖的摄入提高血尿酸水平，降低氮氧化物水平，这个化合物可扩张血管降低血压。
But the Cardiff team, funded by the British Heart Foundation, have identified a surprising new mechanism that works independently of nitric oxide.
然而，由英国心脏基金会(British Heart Foundation)资助的加的夫研究小组发现了一个惊人的新机制，该机制无需依赖一氧化氮。
Dr Stamler thus wondered if a lack of nitric oxide was causing the problems associated with transfusions.
Stamler医生因此怀疑一氧化氮的缺乏就引发输血问题的元凶。
But it may be one no longer. A group of Dr Rao's colleagues, led by Jonathan Stamler, think the answer is a gas called nitric oxide-or, rather, a lack of it.
一组饶博士的同事，在约翰森·斯塔姆勒(jonathan Stamler)的领导下提出谜底可能就是一氧化氮——不是搀杂，而是缺乏。
Because nitric acid is a corrosive chemical, extreme care must be used with handling, storage, and use.
由于硝酸是腐蚀性的化学试剂，在装卸、存储和使用时必须小心谨慎。
The scientists also evaluated levels of ozone, nitric oxide, sulfur dioxide and carbon monoxide, but these showed a much weaker relationship.
科学家也评估臭氧、一氧化氮、二氧化硫和一氧化碳的水平，但是这些现实一种很弱的联系。
Specimens prepared by polishing and etching in a weak solution of nitric acid and alcohol reveal the lamellar structure of alternating plates that forms on slow cooling.
通过打磨并在弱硝酸酒精溶液中蚀刻制备的样本显示出由缓慢冷却形成的交互层状的薄片结构。
Specifically, they looked to see if humming led to greater levels of exhaled nitric oxide, a gas produced in the sinuses.
他们特别观察，哼绵羊音是否会从鼻窦中拍出的更多一氧化氮。
A problem related to nitrification is a drop in PH for the system due to the formation of nitric acid.
和硝化作用有关的一个问题就是由于生成硝酸而使系统内的PH值降低。
The indium sesquioxide with over 99% purity can be prepared by a decomposition of nitric acid.
采用硝酸分解法可制取纯度高于99%的三氧化二铟。
Nitric oxide molecules dilate blood vessels and help regulate blood pressure, along with a host of other benefits.
氧化氮分子会扩张血管，有利于调节血压，还带来许多好处。
A new method for determining activities of nitric oxide synthase (NOS) was set by using chemiluminescent assay.
利用化学发光分析技术建立一种新的一氧化氮合成酶(NOS)活性测定方法。
A new method for determining activities of nitric oxide synthase (NOS) was set by using chemiluminescent assay.
利用化学发光分析技术建立一种新的一氧化氮合成酶(NOS)活性测定方法。
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