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| 1 | Effects of Rice-Fish Co-culture on Oxygen Consumption in Intensive Aquaculture Pond显示文摘Rice-fish co-culture has gained increasing attention to remediate the negative environmental impacts induced by intensive aquaculture. However, the effect of rice-fish co-culture on oxygen depletion has rarely been investigated. We constructed a rice-fish co-culture system in yellow catfish(Pelteobagrus fulvidraco) and freshwater shrimp(Macrobrachium nipponense) ponds using a new high-stalk rice variety, and conducted a field experiment to investigate the effect of rice-fish co-culture on water parameters and oxygen consumption. The results showed that rice-fish co-culture reduced the nutrients(total nitrogen, ammonia-N, total phosphorous and potassium) and the dissolved oxygen content in fish and shrimp ponds. However, they showed similar seasonal change of dissolved oxygen in the water of fish and shrimp ponds. Rice-fish co-culture reduced the total amount of oxygen consumption and optimized the oxygen consumption structure in pond. The respiration rates in water and sediment were significantly reduced by 66.1% and 31.7% in the catfish pond, and 64.4% and 38.7% in the shrimp pond, respectively, by additional rice cultivation. Rice-fish co-culture decreased the proportions of respiration in sediment and water, and increased the proportion of fish respiration. These results suggest that rice-fish co-culture is an efficient way to reduce hypoxia in intensive culture pond. | LI Fengbo SUN Zhiping QI Hangying ZHOU Xiyue XU Chunchun WU Dianxin FANG Fuping FENG Jinfei ZHANG Ning | 2019 | Rice science2019，26，1： | 4 |
| 2 | Large scale purification of metallurgical silicon for solar cell by using electron beam melting显示文摘 | Tong Liu Zhiyuan Dong Youwen Zhao Jun Wang Teng Chen Hui Xie Jian Li Haijiang Ni Dianxin Huo | 2012 | Journal of Crystal Growth2012，，： | 1 |
| 3 | Flexibility valuation of product family arch tecture: a real-option approach显示文摘 | dianxin Jiao Arun Kumar Ching Moi Lira | 2006 | Int J Adv Manuf Technol2006，，30： | 1 |
| 4 | Serum carbohydrate antigen-125 is elevated in patients with chronic atrial fibrillation显示文摘Objective: To determine whether CA-125 is elevated in medically stable patients with chronic atrial fibrillation (AF) compared with patients without AF and to examine whether levels of CA-125 are associated with demographic and clinical variables in a sample of patients under study. Methods: 55 patients with chronic AF and 58 control patients in sinus rhythm were included into the study. Patients with acute heart failure (HF), chronic inflammatory or neoplastic disease were excluded from the study. Circulating levels of CA-125 were assessed; all patients underwent clinical examination, assessment and medical records including demographic data, history of comorbid conditions, current use of cardiac medications, and the results of cardiac tests including electrocardiograms. Results: The mean age of the study sample was 53.2±6.5 years and 48% were men. Patients with sinus rhythm were significantly more likely to have lower heart rates, smaller dimensions of left atrium, and to be treated with aspirin. Coumadin, coumadin and digoxin were more often prescribed in patients with chronic AF. The CA-125 levels were significantly higher in patients with chronic AF than in patients in sinus rhythm (48.5±7.65 U/ml and 28.43±5.48 U/ml, P<0.005). An inverse relation was found between CA-125 levels and left ventricular ejection fraction (LVEF) (r=-0.48, P<0.001). CA-125 was significantly related to the left atrium (LA) diameter, left ventricular end-diastolic diameter (LVEDD), left ventricular end-systolic diameter (LVESD) and brain natriuretic peptide (BNP). There was no significant correlation between CA-125 and age. Conclusion: In subjects with chronic AF, CA-125 levels are increased; CA-125 was significantly related to the LA diameter, LVEDD, LVESD and BNP. | Pan Junqiang Zhang Dianxin Zhang Zaiwei Lu Ying Zhou Xin Li Guoliang Sun Chaofeng | 2012 | Journal of Medical Colleges of PLA(China)2012，27，5： | 1 |
| 5 | Design of Y422 Retrievable Fracture Bridge Plug and Analysis of Slip Characteristics 显示文摘 | Li Dianxin Zhao Honglin Liu Xianlong | 2010 | Advanced Materials Research2010，，： | 1 |
| 6 | Cardiac natriuretic peptides act via p38 MAPK to induce the brown fat thermogenic program in mouse and human adipocytes显示文摘 | Bordicchia Marica Liu Dianxin Amri Ez-Zoubir Ailhaud Gerard Dessì-Fulgheri Paolo Zhang Chaoying Takahashi Nobuyuki Sarzani Riccardo Collins Sheila | 2012 | EN2012，，3： | 1 |
| 7 | Nanosized Ni-Mn Oxides Prepared by the Citrate Gel Process and Performances for Electrochemical Capacitors显示文摘Nanosized Ni-Mn 氧化物粉末被 Ni-Mn 柠檬酸盐胶化先锋的热分解成功地准备了。粉末材料在不同温度与镍和锰的各种各样的臼齿的比率源于胶化先锋的锻烧,时间用热分析(TG-DSC ) 被描绘,扫描电子显微镜学(SEM ) , X-raydiffraction (XRD ) 和 Brunauer-Emmet-Teller (赌注) 。优化处理与 6 被证明与 109.62 m^2/g 和纳米粒子尺寸 of15~30 nm 的一个高比表面区域生产 nanosized Ni-Mnoxide 粉末的 Ni/Mn 臼齿的比率为 1 h 在 400 deg C 锻烧调节。在 KOH 溶液的各种各样的集中的 nanosized Ni-Mn 氧化物电极的电容特征被循环伏安法(CV ) 学习并且展出了 adouble 层电容和能被归因于从器官的胶化由 Ni-Mn 氧化物和剩余碳组成的电极的一个 Faradaic 电容热分解。194.8 F/g 的 Aspecific 电容被获得因为以在 4mol/L KOH 电解质和电容器的 10 mV/s 的 sweep 率的电极显示出相当高周期的稳定性并且为先进电气化学的电容器正在答应。 | dianxin ZHOU Xiangqian SHEN Maoxiang JING | 2006 | Journal of Materials Science & Technology2006，22，6： | 0 |
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