- 更多网络例句与硬化组织相关的网络例句 [注:此内容来源于网络,仅供参考]
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Objective: To explore the association of aortic valve sclerosis with atherosclerosis, and the histopathological characteristics of AVS.
目的:探讨主动脉瓣硬化与动脉粥样硬化的相关性及其组织病理学特点。
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Many authors report that primary sclerosing cholangitis cannot be easily distinguished from primary sclerosing cholangiocarcinoma in terms of histology.
不少作者报告原发性硬化性胆管炎与原发性硬化性胆管癌在组织学上不易区分。
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Hardening, as of tissue, by such impregnation.
硬化组织的硬化,通过如上的钙化作用
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By pathology examination, the atherosclerotic plaques were found at the intima in Group I.
VEGF在动脉粥样硬化组织中蛋白及基因表达的研究应用免疫组化方法,观察动脉粥样硬化组织中VEGF蛋白表达的变化。
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The results show that the microstructures of these three kinds of coating are different from those of the matrix (20 steel). The wear resistance of the flame spray coating is 4. 9 times that of the matrix. This is caused by the existance of hard noncrystal microparticals. The wear resistance of the coating by flame spray welding is 6. 3 times that of the matrix. The reason is that the fine crystal grains can be formed and the solution strengthening, dispersion hardening can be induced by these alloy elements. The resistance of the laser remelt coating is 8. 8 times that of the matrix. This is due to the solution strengthening, dispersion hardening and the existence of very hard dendritic crystal, eutectic and martensite in the microstructure.
作者指出,喷涂层由于层内有一定数量高硬度的合金非晶质点存在,其耐磨性是钢基体的4.9倍;喷熔层内合金晶化产生的晶粒细小,合金元素能起固溶强化作用,也能生成化合物产生弥散硬化作用,故此耐磨性是钢基体的6.3倍;激光涂敷层除所含合金元素产生的固溶强化和弥散硬化作用外,表层组织为高硬度的枝晶+共晶和马氏体,故其耐磨性是钢基体的8.8倍。
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The fragment fell from the roll is the hardening layer, and the micrograph of its surface, its middle area and its bottom are martensite, sorbite, and troostite respectively.
剥离块为辊身的硬化层,硬化层外表为马氏体,中部为索氏体,硬化层的底部组织为屈氏体。
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These 375 patients had a median age of 50.57±10.46(range,19-72) with 87.4%HBsAg positive and 4.3%anti-HCV antibody positive;The apparent peak incidence age was 40~60 years old,and the ratio of male to female was 10.7:1;The 3 and 5 year postoperational survival rate were 52%and 38%;The tumour numbers(p=0.000),tumor size(p=0.025),histological pattern (p=0.000),nuclear features(p=0.000),differentiation(p=0.001) and vascular invasion(p=0.000) were significantly correlated with prognosis.The postoperational survival time of thin trabeculae pattern,compact pattern and pseudoglandular pattern were significantly longer than that of thick trabeculae, scirrhous pattern,and solid patternp<0.009the postoperational survival time of 1 and 2 grade based on nuclear features were significantly longer than that of 3 and 4 grades(p=0.000The small cell variant,osteoclast-like giant cell variant, and spindle cell variant were mainly composed of thick trabeculae pattern and solid pattern,which were significantly different from that of clear cell variant.
结果1。本组资料显示肝细胞癌发病年龄19~72岁,平均50.57±10.46岁,发病高峰年龄40~60岁,男女比例为10.7:1;HBsAg87.4%,anti-HCV抗体4.3%;术后3年生存率为52%,5年生存率为38%;肿瘤数目(p=0.000)、肿瘤大小(p=0.025)、组织学结构类型(p=0.000)、核分级(p=0.000)、分化程度(p=0.001)及血管浸润均(p=0.000)与预后明显相关;其中组织学结构类型中细梁状型生存时间与致密梁状型和腺样型无明显区别(p>0.05)而明显高于粗梁状型、实性型和硬化型(p≤0.009),硬化型生存时间与实性型之间无明显区(p>0.05)而明显低于其余各型p≤0.006核分级1级与2级生存时间无明显区别(p>0.05,核分级3级与4级生存时间无明显区别(p>0.05),而核分级3级生存时间明显低于2p=0.000小细胞型、巨细胞型和梭形细胞型主要由实性型和粗梁状型组织学结构类型构成,明显不同于透明细胞型(主要由细梁状型和粗梁状型构成(p≤1.006)。2。
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Methods Atherosclerotic rabbit models were made by denudating abdominal aortic intima and constantly feeding high lipid diet (cholesterol concentration: 1.5%); then stents were implanted into atherosclerotic abdominal aorta.
采用兔腹主动脉内膜剥脱术加含1.5%高胆固醇的高脂饮食来建立动脉粥样硬化动物模型,并在此基础上建立兔粥样硬化腹主动脉植入支架模型,并通过组织病理学检查,来揭示支架植入后血管壁和内膜组织形态学变化和病变的发生机制。
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The microstructure of hardened layer and formation mechanism were investigated.The microstructure of hardened layer consist of the completely hardened region and the transition region.The completely hardening region is composed of fine acicular martensites,residual austenites and a few dot-like carbonides.From surface to bottom in the hardened layer,the microstructure varies from fine to coar...
结果表明:采用适当的磨削参数可满足该钢所要求的淬火温度,进而获得适宜的淬硬层显微硬度和强化层深度;磨削淬火层由完全硬化区和过渡区组成;完全硬化区主要由细小针状马氏体组成,从表面到里层,组织形貌呈现&细→粗→细&的变化规律,其形成机理是热-力耦合作用影响磨削淬火过程中的奥氏体晶粒大小及其位错密度,并将直接影响转变后的马氏体组织形貌。
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Moreover, in order to make clear whether IV infection touches off the cause and its pathogenesis of artherosclerosis inflammatory reaction. The study also uses IV of type A1 and A3 to infect repeatedly Jimpy mice with E gene defect, to observe AS histology change of Jimpy mice aorta and detect the change of IV antibody and inflammatory reaction medium (eg.TNF-α, IL-1) in Jimpy mice serum and express of monocyte chemotactic factor( MCF-1) and nuclear factor kB in Jimpy mice aorta tissue .
另外,为了弄清流感病毒感染是否是触发动脉粥样硬化炎症反应的发生原因及其机理,本研究还用A1、A3型流感病毒反复感染载脂蛋白E基因缺陷小鼠,观察小鼠主动脉的动脉粥样硬化组织学改变,并检测小鼠血清中流感病毒抗体、炎症反应介质(如TNF-a、IL-1等)变化情况以及小鼠主动脉组织中的单核细胞趋化因子-1(MCP-1)和核转录因子kB表达情况。
- 更多网络解释与硬化组织相关的网络解释 [注:此内容来源于网络,仅供参考]
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hyperostosis osteosclerosis:[骨质增生硬化]
(四)骨质增生硬化 骨质增生硬化(hyperostosis osteosclerosis)是一定单位体积内骨量的增多. 组织学上可见骨皮质增厚、骨小梁增粗增多,这是成骨增多或破骨减少或两者同时存在所致. 大多因病变影响成骨细胞活动所造成,属于机体代偿性反应,少数是因病变本身成骨,
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National Multiple Sclerosis Society:国家多发性硬化症学会,代码
National AIDS Fund 美国国家爱滋基金,代码=*naf | National Multiple Sclerosis Society 国家多发性硬化症学会,代码=*mssoc | ninemillion.org 国际儿童难民援助组织,代码=*9mil
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clinical otosclerosis:临床耳硬化症
称为"组织学耳硬化症"(histological otosclerosis):若病变向骨壁范围之外扩展,侵及环韧带,使镫骨活动受限或固定,出现进行性传音功能障碍者,称为"临床耳硬化症"(clinical otosclerosis),也称"镫骨性耳硬化症"(stapedial otosclerosis);
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sclereid:硬化细胞 ; 石细胞
scientific investigation 科学探究 | sclereid 硬化细胞,石细胞 | sclerenchyma 厚壁组织
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tuberous sclerosis:结节性硬化
(3)结节性硬化(tuberous sclerosis)较多见属于常染色体显性遗传,是神经一皮肤综合征的一种病. 一般在2~6岁被发现临床以皮脂腺瘤、癫痫和进行性智力障碍为主要特征,可伴有行为异常或精神症状大脑组织有多发性结节或钙化.
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unhardened core:非硬化心部
unhardened concrete 未硬结混凝土 | unhardened core 非硬化心部 | unhealthy granulation tissue 不良肉芽组织
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myelosclerosis:脊髓硬化
myelosarcoma 骨髓肉瘤 | myelosclerosis 脊髓硬化 | myelosis 骨髓组织病
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nephrosclerosis:肾硬化
肾硬化(nephrosclerosis)是高血压病患者肾脏活检或尸检标本典型的组织学表现. 就肾组织病理形态学而言,高血压造成的肾组织病变,无论是肾小球、小管-间质,还是球外的血管损伤并不具有显著的特征. 即无论是普通光镜,
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sclerectomy of middle ear:中耳硬化病变切除术
scleral-type contact lens 巩膜型接目镜 | sclerectomy of middle ear 中耳硬化病变切除术 | sclerenchyma sheath 厚壁组织鞘
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subendocardial sclerosis:心内膜下硬化心内膜弹性组织增生症
subendocardial myocardial infarction 心内膜下心肌梗塞 | subendocardial sclerosis 心内膜下硬化心内膜弹性组织增生症 | subject patient 受试者,受治疗者