维普中文期刊产品整合服务
12篇 您的检索式:作者名="Cunzhen"
    题名 作者 年代 出处 被引量
1Lipogenesis in myoblasts and its regulation of CTRP6 by AdipoR1/Erk/PPARγ signaling pathway显示文摘在 C2C12 myoblasts 的导致的 lipogenesis 和它的规定仍然保持大部分不清楚。这里,我们发现鸡尾酒 methodcould 显著地通过调整类脂化合物导致 lipogenesis 在 myoblasts 的新陈代谢的基因和 Erk1/2 phosphorylation。同时, CTRP6 的表示和分泌物在宫外的 lipogenesis 期间被增加。而且, CTRP6 击倒下面调整 lipogenic 基因的层次和在早 lipogenic 的 phosphorylated Erk1/2 (p-Erk1/2 ) 上演,而在终端区别的起来调整的 p-Erk1/2。有趣地, CTRP6 siRNA 的效果在 myoblasts 是稀释 byU0126 (一个特殊 p-Erk1/2 禁止者) 。而且, AdipoR1,不是 AdipoR2,首先在有丝分裂的同种细胞的扩大的过程期间作为受体 ofCTRP6 被识别。一起,我们建议 CTRP6 调停通过在 myoblasts 表明小径的 AdipoR1/Erk/PPAR 的宫外的 lipogenesis。我们的调查结果将流轻在小说生物在 myoblast lipogenesis 期间 CTRP6 工作并且提供由 lipogenic regulationin 改进家畜的肉质量的一个有希望的方向骨胳的肌肉 myoblasts。Wenjing Wu Yunmei Sun Chen Zhao Cunzhen Zhao Xiaochang Chen Guoqiang Wang Weijun Pang Gongshe Yang 2016Acta Biochimica et Biophysica Sinica2016,48,6:9
2Catalytic Combustion of Diesel Soot over K_2NiF_4-type Oxides La_(2-x)K_xCuO_4显示文摘The K2NiF4 type oxides, La 2-x KxCuO4 complex oxides with nanometric size were prepared by sol-gel method. The characters of these samples were analyzed by H2-TPR, XRD, FT-IR and SEM. The catalytic activity for soot combustion was evaluated by temperature-programmed reaction (TPO) technique. The results demonstrate that the substitution of K+ for La 3+ at A-site will increase the catalytic activities of La 2-x KxCuO4 to soot combustion greatly, and the substitution quantity affects the structure and catalytic activity obviously. The La 1.8 K 0.2 CuO4 complex oxides with tetrahedral structure has the best catalytic activity for soot removal reaction, the ignition temperature of soot combustion is decreased from 490 to 320 ℃.Zhu Ling Wang Xuezhong Liang Cunzhen 2006Journal of Rare Earths2006,24,5:2
3Occurrence and health risk assessment of trace heavy metals via groundwater in Shizhuyuan Polymetallic Mine in Chenzhou City, China显示文摘Chenzhou 城市里的 Shizhuyuan Polymetallic 矿是在中国的重要多金属存款。在在 1985 的一个水坝事故以后,仍然在这个区域有很多采矿植物, smelters 和跟踪池溏。这些有潜力弄脏包围地下水。在这研究,地下水样品在干燥、湿的季节期间在这个区域从 20 口居民井被收集。特别地,这研究在地下水在暴露和对踪迹的健康风险评价上集中了重金属。多重统计分析和模糊全面方法被采用揭示重金属的分发特征并且估计地下水质量。结果显示了那 Cr, Fe, Ni, Cu, Zn,同样 Cd, Ba, Hg 和 Pb 与低暴露层次是普遍的。与在旱季的中等水平暴露很好有有低级暴露和暴露的 19 口井。所有井在湿季节期间在低级暴露。作为并且 Mn 展出了潜在的 noncarcinogenic 担心,因为他们的最大的危险商(HQ ) 比 1.0 高。这可以在两个季节在旱季或在孩子上在成年人上引起不利健康效果。尽管仅仅,证明最大的 carcinogenic 风险是超过 10 < 啜 class= “ a-plus-plus ” > 在干燥、湿的季节为孩子建议高癌症风险的 4 , 。因此,分析和减小集中作为并且在地下水的 Mn 被需要以便在区域保护居民和特别孩子的健康。Bingbing XU Qiujin XU Cunzhen LIANG Li LI Lijia JIANG 2015Frontiers of Environmental Science & Engineering2015,9,3:2
4Low glucose promotes CD133mAb-elicited cell death via inhibition of autophagy in hepatocarcinoma cells显示文摘Haiyang Chen Zaili Luo Wen Sun Cunzhen Zhang Huanlin Sun Nanjie Zhao Jin Ding Mengchao Wu Zhong Li Hongyang Wang 2013Cancer Letters2013,,1:1
5Catalytic combustion of diesel soot over K 2 NiF 4-type oxides La 2-x K x CuO 4显示文摘Ling Zhu Xuezhong Wang Cunzhen Liang 2008Journal of rare earths2008,26,:1
6Removal of earthy-musty odorants in drinking water by powdered activated carbon 显示文摘Cunzhen Liang Dongsheng Wang Min Yang 2005Journal of Environmental Science and Health2005,,40:1
7Amor- phous sol-gel SiO2 film for protection of Ti6Al4V alloy against high temperature oxidation显示文摘Yu Cunzhen Zhu Shenglong Wei Dezhou 2007Surface and Coatings Technology2007,201,12:1
8Efect of operating parameters on sulfide biotransformation to sulfur显示文摘A laboratory-scale bioreactor with polyethylene semi-soft packing was constructed and utilized to determine the efciency of sulfide biotransformation to sulfur under various operating parameters. Sodium sulfide dissolved in tap water was pumped into the bioreactor as sulfide for biological desulfurization. The sulfide, sulfur and sulfate-S in the efuent and the sulfide purged as gas-phase H2 S were determined to investigate the efects of operating parameters, such as pH, DO, hydraulic retention time(HRT), temperature and salinity, on the sulfide oxidation products. The activity of bacteria was highest at pH 7.8–8.2. The maximal sulfide removal load was 7.25 kg/(m3·day), with a 322.07 mg/L influent sulfide concentration and 4.80 mg/L DO. The increase of DO value corresponds to a decrease in the sulfur yield. The reactor had the highest sulfide removal load and sulfur yield at 2.55 mg/L DO. HRT had little efect on desulfurization efciency when the sulfide removal load was kept constant. The most efective desulfurization temperature was 33℃. The sulfide removal load decreased from 2.85 to 0.51 kg/(m3·day) with increasing salinity from 0.5% to 2.5%(m/m).Weiguo Liu Cunzhen Liang Jiaqing Chen Ling Zhu 2013Journal of Environmental Sciences2013,25,12:1
9Study on Prediction of the First Flowering Date of Osmanthus fragrans显示文摘[Objective]The study aimed to forecast the first flowering date of Osmanthus fragrans. [Method] Based on the data about flowering stage of O. fragrans in Guilin City from 1999-2012,the correlation between meteorological factors and the first flowering date of O. fragrans was analyzed,and a forecast model for the first flowering date of O. fragrans was established. [Result] Among meteorological factors,precipitation, humidity,temperature and sunshine hours could obviously affect the first flowering date of O. fragrans,especially humidity in August,temperature and sunshine hours in September. The forecast model could exactly forecast the first flowering date in the partial early or too late year,and the average error of date was 6 days. The factors influencing the first flowering date of O. fragrans are complex,and there is an artificial error in record data of the flowering stage,so using a single model to forecast the first flowering date have some disadvantages. When forecasting the first flowering date,we should consider all influencing factors to get a good forecast result. [Conclusion]The research could provide a new method to forecast the first flowering date of O. fragrans.Lihong Yao Cunzhen Wang Xianda Bai Yaxin Zhang 2013Meteorological and Environmental Research2013,4,5:1
10高标准引领有色金属行业高质量发展显示文摘The standardization work of non-ferrous metals aims to meet national strategic deployment,market demands,and enterprise demands,to build and improve a new-type standards system.Remarkable achievements have been made in serving the high-quality development of the industry,ensuring the safety of industrial and supply chains,and enhancing China’s competitiveness.Ma Cunzhen 2024China Standardization2024,,2:0
11Seaweed Fiber Fabricated with Agar Alkali-Free Extracted from Gracilaria lemaneiformis显示文摘The sulfate groups in agar structure played a good role in the formation of fiber.However,commercially available agar is usually extracted from red algae by alkali treatment to decrease the content of sulfate group for the purpose of high gel strength.In this paper,an alkali-free method of agar extraction from Gracilaria lemaneiformis was proposed for the wet-spinning purpose.This method is environmentally friendly,reduces the extraction steps,saves energy,and reduces the production cost of agar fiber.The improved agar preparation process not only has higher agar yield,but also has higher molecular weight and sulfate group content,which is beneficial to the preparation and forming of fiber and makes the fiber have higher mechanical strength and elongation.Therefore,this extraction technology has broad application prospect in the textile field.Yuzhi Wu Cunzhen Geng Chaochao Cui Zhefeng Xin Yanzhi Xia Zhixin Xue 2023Journal of Renewable Materials2023,11,3:0
12Analysis on Hot Weather in Guilin in 2013显示文摘Based on observation data of temperature from automatic meteorological stations in all towns and the national weather station in Guilin City,annual and monthly variations of average temperature,distribution of high-temperature days in Guilin in 2013,and weather situations causing high temperature in Guilin were analyzed.The results showed that in 2013,annual average temperature in Guilin was 1.4℃higher than the multiyear average.The hottest weather occurred in Wenqiao Township,Quanzhou County in the northeast,followed by the urban district and suburbs of Guilin,Lianhua Town of Gongcheng County in the south,Tongan,Zhangjia and Dafa towns of Pingle County,Dongchang and Datang towns of Lipu County.Terrain had distinct effects on regional high temperature,that is,there was no hot weather with daily maximum temperature of≥35.0℃in mountainous areas with an altitude of≥1 200 m;temperature was abnormally high in low-lying areas surrounded by mountains.In addition,the Western Pacific subtropical high pressure was the main weather system leading to hot weather in Guilin.Tang Guangtian Wang Cunzhen Bai Xianda 2014Meteorological and Environmental Research2014,5,3:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费