气道

OBJECTIVES: We sought to investigate whether fibrocytes, a population of peripheral blood mesenchymal progenitors, are recruited to the ASM compartment in asthma.

目标：研究在哮喘患者的气道平滑肌中，作为外周血骨髓祖细胞之一的纤维细胞是否增多。

Bone marrow derived fibrocytes migrate to the asthmatic airway from blood circulation acts as a progenitor cell of fibroblast and myofibrolast.

近来研究也发现，骨髓生成的纤维球扮演了纤维母细胞或肌纤维母细胞的前驱细胞角色，在特定细胞激素的引导下，由血流循环中移行至发炎的气道。

The main products of a furnace, lime kiln, gas stoves, smelting, sulfuric acid, flotation, oxidative desulfurization, airway, sewage treatment, Low Noise dust, lasers, air conditioning, ventilation oil depots, grain storage ventilation, food delivery, Coke oven gas, boilers, sintering, Low Noise ventilation series of general-purpose and high temperature, anti-corrosion, explosion-proof, wear-resistant series of special purpose fan, also based on user needs and the design and manufacture the necessary parameters for the fan.

主要产品有化铁炉、石灰窑、造气炉、冶炼、硫酸、浮选、氧化脱硫、气道、污水处理、低噪除尘、激光、空调、油库通风、粮库通风、粮食输送、焦炉煤气、锅炉、烧结、低噪通风等系列一般用途和高温、防腐、防爆、耐磨等系列特殊用途风机，亦可根据用户需要设计制造所需参数及用途的风机。

Results: Three of 6 patients had cervical girdle sensation. Their cervical girdle sensation were obviously relieved when both cervical parts were performed with eschar open decompression. The eschar open decompression were also performed in rest 3 patients in prevention. All 6 patients bad no airway obstruction in the follow treatment. The incision wounds of 4 cases healed spontaneously and rest 2 via skin graft. No bleeding and infection or other severe complication were observed.

结果：6例患者中3例在面颈部出现紧缩感时行双颈部焦痂切开减压，切开后颈部紧缩感全部缓解，3例在未出现紧缩感时即进行预防性切开；6例患者在随后的治疗中未出现气道梗阻，未进行气管切开，均成功救治，4例颈部切开创面换药后自行愈合，2例植皮修复，未出现出血、感染等并发症。

Also, the overall outcome was more satisfying than that of the Control group patients receiving Western medicine.

以明确诊断为气道高反应性的患者62例为纳入对象，随机分为西药对照组和中药治疗组各31例。

To the smoking group,Supported by the Ministry of Science and Technology of China(2001DA30031),the indicants such as FEV1,MVV,FEV1/FVC had decreased (P.05),and the indexes of the small airway function(PEF、FEF 25、FEF 50、FEF 75、MMEF)had significantly dropped (P.01).And the smokers especially long-term smokers,most indexes of the pulmonary ventilatory functions and all indexes of the small airway function negatively correlated with smoking indexes.

结果各项肺功能检测指标中，肺容量指标和吸烟与否以及吸烟量无明显关系；和不吸烟组相比，吸烟组部分肺通气功能(FEV1、MVV、FEV/FCV)以及全部小气道功能(PEF、FEF25%、FEF50%、FEF75%、MMEF75/25)均明显降低，其差异有统计学意义分别为P.05和P.01，并且其损害程度与吸烟指数成正比。

Prior to the installation of the 9K50 in the two-seaters, the inlets and fuselage frames have to be modified.

为了在双座型上装上9K-50，它们的近气道以及机身结构将会进行一定的修改。

Objective: To investigate the effect of inhaled ketamine on airway hyperresponsiveness in allergic asthma rats.

目的：观察氯胺酮雾化吸入对哮喘模型大鼠气道高反应性的影响。

Keep airway open by tilting their head and lifting the chin.

保持气道开放，由摆式他们的头部和解除下巴。

Expression of FIP200 mRNA and FIP200 protein were positively correlated to the decreased rate of cell attachment and the velocity of cell migration.

CSE显著抑制气道上皮细胞的粘附和迁移，FIP200的高表达及FIP200对FAK的抑制可能是其作用机制之一。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐