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pulsed相关的网络例句

查询词典 pulsed

与 pulsed 相关的网络例句 [注:此内容来源于网络,仅供参考]

A pulsed-tone timing device includes pulsed audible guide tones activated at an initial pulsing rate when on-off pause key is pressed.

本发明的脉冲音定时装置在按压通断暂停键时产生以初始脉冲率触发的脉冲可闻主导音。

With the uninterruptedly development of pulsed power technology, the application of pulsed power technology in both of national defence and national produce have been more and more abroad.

随着脉冲功率技术的持续不断发展,其在国防建设以及国民生产中的应用越来越广泛。

DCs acquired by our reformed methods express both CD83 and CD 14 molecules highly, and have a higher density than other domestic reports. The higher TNF in DCs culture medium of HC patient suggests DCs in patient still have antigen presenting ability and by optimization the culture medium would improve its presenting ability and have a potential value in design and application individual vaccine. Although antigens pulsed DCs have a decrescent antigen presenting ability but BCG HSP70 could induce its mature and improve its presenting ability. Suggests BCG HSP70 would be a useful mature inducer. Lymphocytes primed by DCs based HC vaccine have the specific cytotoxicity against HCC lines. The CTL after freezing and anabiotic could prophylaxis and therapy HC xenograft on nude mouse. The results also suggests that CD4〓 lymphocytes play a important role in HC with a good differentiation and would be useful in treatment this kind of HC. After being activated by Peptide LLNQHACAV of hAFP and apoptotic HCCs pulsed DCs respectively, the culture medium of activated lymphocytes both contains a high level Th1 cytokines IL-12 and TNF. Primed lymphocytes appeared a characteristic of NK cells. DCs not only inhibited the growth of human HCC and other cancer cells in vitro but also prevented the growth of HC xenograft on nude mouse in vivo. There are at least three kinds of mechanism playing important role in DC based vaccine ,there are inhibition of DCs, HC specific CTL and cytokines pathway.

诱导出的DC共同表达CD83和CD14分子,CD83分子表达明显高于国内报道;肝癌患者DC培养上清中TNF水平高于健康人,提示肝癌患者DC仍具一定的抗原呈递能力,适当调控可使其行使APC功能,以期在肝癌个体化疫苗中发挥作用;DC负载肝癌可溶性抗原后,抗原呈递能力降低,BCG HSP70可促进DC成熟,增加其抗原呈递能力,预示BCG HSP70有可能成为促进DC活化和成熟的另一重要分子;肝癌DC疫苗在体外诱导肝癌特异性淋巴细胞,活化的淋巴细胞在体外对肝癌细胞的杀伤以特异性CTL为主,同时分泌较高水平Th1型细胞因子IL-12和TNF,并抑制4种肝癌细胞生长;冷冻复苏后的肝癌特异性淋巴细胞可以预防和抑制人肝癌裸鼠皮下移植瘤,提示DC负载肝癌可溶性抗原后诱发的MHC-Ⅱ类限制性CD4〓T细胞有可能在分化程度高的肝癌治疗中发挥作用;用DC和HLA-A2〓DC分别负载凋亡肝癌细胞和hAFP218-226位LLNQHACAV HLA-A2限制性九肽,在体外诱导肝癌特异性淋巴细胞,活化后的CTL细胞分泌较高水平的Th1型细胞因子IL-12和TNF,并具较强杀伤活性,此CTL同时具备NK细胞特征;DC对肿瘤细胞的抑制作用可能是通过吞噬实现的,Fas-L在DC抑制中也起一定作用;DC对人肝癌裸鼠皮下移植瘤的抑制率为97%;在肝癌DC疫苗的作用中,至少联合3种以上机制,即通过DC的直接作用、肝癌特异性CTL和细胞因子途径直接或间接地杀伤和抑制肝癌细胞。

An activating electrode system with brushy nozzle-plate structure is placed prior to pulsed discharge electrode system to activate water vapor. The purpose is to produce more radicals in relation to H2O to increase DeSO2 efficiency in the process of DeSO2 by pulsed discharge.

在脉冲放电电极系统前端添加一套由芒刺状尖嘴和板电极构成的活化电极系统,对水蒸气进行活化处理,使在脉冲放电脱硫过程中产生更多与水有关的自由基,从而提高脉冲放电脱硫效率。

Objective After Intense pulsed light irradiation cavia cobaya skin, to evaluate the histological change of skin with HE stains; to evaluate the collagen fiber change with nitroxanthic acid stains; to quantitative analysis of hydroxyproline content. Confirm mechanism of action for Intense pulsed light on sun-damaged human skin.

目的 用强脉冲光照射豚鼠背部皮肤后,通过HE染色观察皮肤组织学的改变;用苦味酸染色观察皮肤胶原纤维的改变;定量分析豚鼠皮肤羟脯氨酸的含量,观察皮肤胶原蛋白的变化,进一步研究强脉冲光治疗皮肤光老化的作用机制。

Methods Seventy six aged patients with ostalgia caused by primary osteoporosis, whose T numerus less than certified value 2.5 were randomized into two groups: 1. Applying only CT (36 cases); 2. CT combined with Low frequency transduction pulsed electromagnetic fields (36 cases); Two groups simultaneously were given Calcium 600 mg and injected CT 50IU, ten days later injected 50IU every two days in two months, Low frequency transduction pulsed electromagnetic fields treatment was made by Tianjin Jinxitong company, frequency 20-40Hz, and treated 20 minutes by this machine, totally 30 days. Six months later we examined their Bone density again.

将存在骨质疏松性骨痛同时经DEXA骨密度仪检测T值低于标准值2.0以下的老龄原发性骨质疏松症患者76人随机分为两组:①单纯应用鲑鱼降钙素组(36人);②联合应用药物及低频电磁场组(36人),两组同时每日给予钙而奇D600片1粒,CT按每日肌肉注射50IU,10d后改为隔日肌注50IU连续应用2个月,低频电磁场治疗采用天津金希统公司生产的XT2000B型OP治疗仪,频率为20~40Hz,每天治疗20min,共治疗30d, 6个月后复查骨密度。

Objective To compare the curative effects of intense pulsed light and pulsed dye laser in the treatment of telangiectasia.

利用强脉冲光嫩肤仪和染料脉冲激光机治疗60例面部毛细血管扩张症病例。

As a kind of important raw material of protein,effects of high intensity pulsed electric fieldson the functional properties of egg albumen were studied.Results showed that solubility of egg albumen decrease when the pulsed electric fields intensity is more than 35 kV/cm.Emulsibility,foam capacity and hydrophobicity of egg albumen increase with the increase...

结果表明:蛋清蛋白的溶解度在脉冲电场强度大于35kV/cm时下降;蛋清蛋白的乳化性、起泡能力、泡沫稳定性及疏水性先随脉冲电场强度增加而增大,但当脉冲电场强度大于30kV/cm后,蛋清蛋白的乳化性、起泡能力、泡沫稳定性及疏水性下降;随着脉冲电场数的增加,蛋清蛋白的溶解度、乳化性、起泡能力、泡沫稳定性及疏水性变化不显著。

Objective: To explore and evaluate the efficacy and safety of intense pulsed light and pulsed dye lasers in the treatment of purple and thick port-wine stains.

目的:探讨强脉冲光联合脉冲染料激光治疗紫红型和增厚型鲜红斑痣的治疗效果。

The effects of single-wire unitary pulsed metal inert-gas, synergic pulsed MIG and double-wires tandem MIG welding processes on the microstructures and properties of high strength Al-Cu alloy welds were investigated.

研究了单丝单脉冲、单丝复合脉冲和双丝TandemMIG焊对高强Al Cu合金焊缝组织及性能的影响。

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