|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Long-Term Effects of Manure and Inorganic Fertilizers on Yield and Soil Fertility for a Winter Wheat-Maize System in Jiangsu, China显示文摘Winter wheat-maize rotations are dominant cropping systems on the North China Plain, where recently the use of organic manure with grain crops has almost disappeared. This could reduce soil fertility and crop productivity in the long run. A 20-year field experiment was conducted to 1) assess the effect of inorganic and organic nutrient sources on yield and yield trends of both winter wheat and maize, 2) monitor the changes in soil organic matter content under continuous wheat-maize cropping with different soil fertility management schemes, and 3) identify reasons for yield trends observed in Xuzhou City, Jiangsu Province, over a 20-year period. There were eight treatments applied to both wheat and maize seasons: a control treatment (C); three inorganic fertilizers, that is, nitrogen (N), nitrogen and phosphorus (NP), and nitrogen, phosphorus and potassium (NPK); and addition of farmyard manure (FYM) to these four treatments, that is, M, MN, MNP, and MNPK. At the end of the experiment the MN, MNP, and MNPK treatments had the highest yields, about 7 t wheat ha-1 and 7.5 t maize ha-1, with each about 1 t ha-1 more than the NPK treatments. Over 20 years with FYM soil organic matter increased by 80% compared to only 10% with NPK, which explained yield increases. However, from an environmental and agronomic perspective, manure application was not a superior strategy to NPK fertilizers. If manure was to be applied, though, it would be best applied to the wheat crop, which showed a better response than maize. | JIANG Dong H. HENGSDIJK DAI Ting-Bo W. de BOER JING Qi CAO Wei-Xing | 2006 | Pedosphere2006，16，1： | 40 |
| 2 | Supercritical fluids technology for clean biofuel production显示文摘Biofuels are liquid or gaseous fuels that are predominantly produced from biomass for transport sector applications. As biofuels are renewable, sustainable, carbon neutral and environmentally benign, they have been proposed as promising alternative fuels for gasoline and diesel engines. This paper reviews state-of-the-art application of the supercritical fluid (SCF) technique in biofuels production that includes biodiesel from vegetable oils via the transesterification process, bio-hydrogen from the gasification and bio-oil from the lique- faction of biomass, with biodiesel production as the main focus. The global biofuel situation and biofuel economics are also reviewed. The SCF has been shown to be a promising technique for future large-scale biofuel production, especially for biodiesel production from waster oil and fat. Compared with conventional biofuel production methods, the SCF technology possesses a number of advantages that includes fast kinetics, high fuel production rate, ease of continuous operation and elimination of the necessity of catalysts. The harsh operation environment, i.e. the high temperature and high pressure, and its request on the materials and associated cost are the main concerns for its wide application. | Dongsheng Wen H. Jiang Kai Zhang | 2009 | Progress in Natural Science:Materials International2009，19，3： | 15 |
| 3 | RESEARCH ON THE EVALUATION METHOD OF FRICTION AND LUBRICATION IN DEEP DRAWING显示文摘The deformation characteristic of bland in deep drawing is discussed. It is pointed out that the friction and lubrication conditions in for drawing are different from that in mechanical motion or machine work or other plastic process. The common test methods in laboratories are analyzed. It shows that though all those test methods can test the friction coefficient, the probe test method is most suitable for the research of friction and lubrication and the process in deep drawing, for this method is identical with the actual work condition either from the test principle or deformation status of the blank. Last the successful application in the deep drawing simulator newly developed the the probe method are intro- duced in detail. | D. N. He, X. F. Yin, H. Z. Thao, D. L*, X. Y. Ruan, J. L. Cheng and J. Y. Jiang 1) Shanghai Jiao Tong University, National Die & Mold CAD E. R. C, Shanghai 200030, China 2) Shanghai Vopkswagen Automotive Company Ltd., Shanghai 201805, China Manuscript re | 2000 | Acta Metallurgica Sinica(English Letters)2000，13，2： | 13 |
| 4 | Modulation of Gut Microbiota in Pathological States显示文摘人类微生态是寄居在人体中的微生物聚集体,且主要存在于胃肠道(GIT)中。肠道微生态随着人体发育而演化,并在人类健康和疾病中起着重要作用。近年来,由于微生态会影响宿主代谢、生理学和免疫系统发育,而且微生态紊乱可能导致许多疾病,其越来越受到人们的关注。肠道微生态可能与恶性肿瘤有一定联系,如胃癌和结直肠癌;也可能与其他一些疾病有关,如非酒精性脂肪肝(NAFLD)、被称为工业化世界'生活方式疾病'的肥胖和糖尿病、冠心病以及中枢神经系统紊乱。虽然分子技术革命为我们更准确地研究肠道微生态提供了必要的工具,但是我们需要更精确地阐明其与某些人类疾病病理变化的关系,明确微生态在不同疾病中的作用是新的治疗策略发展的基础。本文概述了肠道微生态对人类健康的重要影响以及调整肠道菌群结构的潜在用途,如菌群移植用于治疗耐药艰难梭菌(C.difficile)的感染。通过微生态干预调整肠道区域以改善人类健康的概念虽刚刚兴起,但其治疗意义显著。因此,抑制有害菌、促进有益菌可能会保护人类健康,并且这些努力将为探索发展更加合理的治疗方案打下基础。 | Yulan Wang BaohongWang Junfang wu xiangyang Jiang Huiru Tang Ole H. Nielsen | 2017 | Engineering2017，3，1： | 9 |
| 5 | Mechanism of vascular endothelial growth factor expression mediated by cisplatin in human ovarian cancer cells显示文摘 | Zhong, X. S. Liu, L. Z. Skinner, H. D. Cao, Z. X. Ding, M. Jiang, B. H | 2007 | 南京医科大学学报(自然科学版)2007，27，10： | 8 |
| 6 | Local hypothermia and optimal temperature for stroke therapy in rats显示文摘冷盐溶液的 intravascular 注入有效地导致的背景本地降低体温在中风减少大脑损坏。我们进一步在我们的学习决定了本地降低体温的最佳的温度。78 只成年男 Sprague Dawley 老鼠(260-300 g ) 随机被划分成 3 个组的方法:组 A,没有冷盐的注入(n=-26 )( 控制组) 的 ischemia/reperfusion;组 B,注入与 20 在灌注(n=26 ) 前盐;组织 C:有在灌注(n=26 ) 前盐的 10 ~ C 的注入。在每个组,我们选择了 15 只老鼠因为监视物理索引和大脑(外皮和 striatum ) 和身体(肛门) 的温度,大脑梗塞体积的测量,对神经病学的赤字的评价和幸存在 48 个小时灌注评价。从各个的 8 只老鼠组织的另外一个为在灌注以后在 48 个小时检验大脑浮肿, 3 由电子显微镜学(他们) 为组织学的观察从各个组织的另外一个和轻显微镜学(LM ) 被选择。在那里的结果不在考试期间是在为物理索引的 3 个组之中的重要差别(F (2,45 )=0.577, P=0.568;F (2, 45 )= 0.42,为血压的 P=0.78 和血气体分析,分别地) 。大脑温度显著地与另外的组相比在组 C 被减少(F (2, 45 )=37.074, P=0.000;F (2, 45 )=32.983, P=0.000 外皮和 striatum 温度分别地) 当在在在灌注以后的组 A 和 B 或 C 之间的直肠的温度的差别不是重要的时(F (2, 45 )= 0.17115, P=0.637 ) 。并且大脑梗塞体积显著地在组 C 被减少(从 40%?? 獲有 ?? ″ ?栠灡潬祴数 | WU Hao JIANG Li-dan Karsten H. Wrede JI Xun-ming ZHAO Xi-qing TIAN Xin GAO Yu-fei LING Feng | 2009 | Chinese Medical Journal2009，，13： | 5 |
| 7 | Effects of PI3-k/Akt short hairpin RNA on proliferation, fibronectin production and synthesis of thrombospondin-1 and transforming growth factor-beta(1 ) in glomerular mesangial cells induced by sublytic C5b-9 complexes显示文摘 | Gao, L. Zhang, Y. Qiu, W. Xu, W. Feng, X. Ren, J. Jiang, X. Wang, H. Zhao, D. Wang, Y. | 2009 | 南京医科大学学报(自然科学版)2009，29，3： | 5 |
| 8 | 3-D FINITE ELEMENT ANALYSIS OF THE EFFECT OF WELDING RESIDUAL STRESS ON HYDROGEN DIFFUSION IN HYDROGEN CONTAINED ENVIRONMENT显示文摘The hydrogen distribution of 16MnR steel weldment in hydrogen contained environment was calculated using the finite element method (FEM). The effect of welding residual stress on hydrogen diffusion has been discussed using a 3-D sequential coupling finite element analysis procedure complied by Abaqus code. The hydrogen diffusion coefficient in weld metal, the heat affected zone (HAZ), and the base metal of the 16MnR steel weldment were measured using the electrochemical permeation technique. The hydrogen diffusion without the effect of stress was also calculated and compared. Owing to the existence of welding residual stress, the hydrogen concentration was obviously increased and the hydrogen would diffuse and accumulate in the higher stress region. | W.C. Jiang J.M. Gong J.Q. Tang H. Chen S.T. Tu | 2007 | Acta Metallurgica Sinica(English Letters)2007，20，5： | 5 |
| 9 | 轨迹断面特征根对受扰轨迹最远点及动态鞍点的诠释显示文摘对于任何复杂模型,通过仿真得到特定扰动下的受扰轨迹后,就可沿轨迹将系统模型等值为分段定常的线性系统。轨迹断面特征根法采用的假设与欧拉积分法完全相同,即系统在且仅在单个仿真步长内被定常线性化。因此,在每个积分步内,不但可用静态扩展等面积准则(EEAC)法分析该轨迹断面上的能量稳定裕度(轨迹断面能量),也可用平衡点特征根技术分析该轨迹断面上的振荡阻尼与瞬时频率,而将断面处的不平衡功率与动能视为初始扰动。完整的受扰轨迹成为大、小扰动稳定分析的共同基础,断面特征根可反映复杂因素对振荡特性的影响,而EEAC可反映复杂因素影响同步稳定性的本质。引入'轨迹断面虚拟平衡点特征根序列'的概念,以计入断面处动能对滑步失稳的影响,并将滑步失稳与振荡失稳两者的机理相关联。据此考证最远点(FEP)和动态鞍点(DSP)处的振荡阻尼与瞬时频率,揭示大、小扰动失稳的内在联系。 | 薛禹胜 郝丽丽 Q. H. WU L. JIANG | 2010 | 电力系统自动化2010，34，12： | 5 |
| 10 | Epidemiological characteristics of diabetes mellitus and impaired glucose regulation in a Chinese adult population: the Shanghai Diabetes Studies, a cross-sectional 3-year follow-up study in Shanghai urban communities显示文摘 | W. P. Jia C. Pang L. Chen Y. Q. Bao J. X. Lu H. J. Lu J. L. Tang Y. M. Wu Y. H. Zuo S. Y. Jiang K. S. Xiang | 2007 | Diabetologia2007，，2： | 4 |
| 11 | Cholesterol Efflux and Atheroprotection: Advancing the Concept of Reverse Cholesterol Transport显示文摘 | Robert S. Rosenson H. Bryan Brewer W. Sean Davidson Zahi A. Fayad Valentin Fuster James Goldstein Marc Hellerstein Xian-Cheng Jiang Michael C. Phillips Daniel J. Rader Alan T. Remaley George H. Rothblat Alan R. Tall Laurent Yvan-Charvet | 2012 | Circulation2012，，15： | 4 |
| 12 | A study on controlled cooling process for making bainitic ductile iron显示文摘In the present research, TTT curve of bainitic ductile iron under the condition of controlled cooling was generated. The cooling rate of grinding ball and its temperature distribution were also measured at the same time. It can be concluded that the bainitic zone of TTT curve is separated from the pearlitic zone. As compared to the water-quenching condition, more even cooling rate and temperature distribution can be achieved in the controlled cooling process. The controlled cooling can keep away from pearlitic zone in the high temperature cooling stage and produce similar results to the process of traditional isothermal cooling with a low cooling rate in the low temperature cooling stage. | ~*Y. H. Jiang, R. Zhou, D. H. Lu(Machine College, Kunming University of Science and Technology, Kunming 650093, Yunnan, P. R. China) | 2004 | China Foundry2004，1，S1： | 4 |
| 13 | Benzo a pyrene-3,6-dione inhibited VEGF expression through inducing HIF-1 alpha degradation显示文摘 | Li, Z. D. Liu, L. Z. Shi, X. L. Fang, J. Jiang, B. H. | 2007 | 南京医科大学学报(自然科学版)2007，27，10： | 3 |
| 14 | Pan-cancer analysis of somatic mutations across 21 neuroendocrine tumor types显示文摘 | Yanan Cao Weiwei Zhou Lin Li Jiaqian Wang Zhibo Gao Yiran Jiang Xiuli Jiang Aijing Shan Matthew H. Bailey Kuan-lin Huang Sam Q. Sun Michael D. McLellan Beifang Niu Weiqing Wang Li Ding Guang Ning | 2018 | Cell Research2018，28，5： | 3 |
| 15 | Quantitative evaluation of flow-induced structural vibration and noise in turbomachinery by full-scale weakly coupled simulation显示文摘 | Y.Y. Jiang S. Yoshimura R. Imai H. Katsura T. Yoshida C. Kato | 2006 | Journal of Fluids and Structures2006，，4： | 3 |
| 16 | Remote postconditioning显示文摘 | F. Kerendi H. Kin M. E. Halkos R. Jiang A. J. Zatta Z.–Q. Zhao R. A. Guyton J. Vinten–Johansen | 2005 | Basic Research in Cardiology2005，，5： | 3 |
| 17 | c-Met Is a Marker of Pancreatic Cancer Stem Cells and Therapeutic Target显示文摘 | Chenwei Li Jing–Jiang Wu Mark Hynes Joseph Dosch Bedabrata Sarkar Theodore H. Welling Marina Pasca di Magliano Diane M. Simeone | 2011 | Gastroenterology2011，，6： | 3 |
| 18 | Hydrogen-rich saline reduces lung injury induced by intestinal ischemia/reperfusion in rats显示文摘 | Yan-Fei Mao Xing-Feng Zheng Jian-Mei Cai Xin-Min You Xiao-Ming Deng John H. Zhang Lai Jiang Xue-Jun Sun | 2009 | Biochemical and Biophysical Research Communications2009，，4： | 3 |
| 19 | In Vivo Myocardial Protection From Ischemia/Reperfusion Injury by the Peroxisome Proliferator–Activated Receptor-γ Agonist Rosiglitazone显示文摘 | Tian-li Yue Jun Chen Weike Bao Padma K. Narayanan Antoine Bril Wen Jiang Paul G. Lysko Juan-Li Gu Rogely Boyce Dawn M. Zimmerman Timothy K. Hart Robin E. Buckingham Eliot H. Ohlstein | 2001 | Circulation: Journal of the American Heart Association2001，，21： | 2 |
| 20 | A Pooled Analysis of Advanced Colorectal Neoplasia Diagnoses After Colonoscopic Polypectomy显示文摘 | María Elena Martínez John A. Baron David A. Lieberman Arthur Schatzkin Elaine Lanza Sidney J. Winawer Ann G. Zauber Ruiyun Jiang Dennis J. Ahnen John H. Bond Timothy R. Church Douglas J. Robertson Stephanie A. Smith–Warner Elizabeth T. Jacobs David S. Alb | 2009 | Gastroenterology2009，，3： | 2 |
您所在的机构暂未开通此部分的功能，请联系管理员