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| 1 | Optimizing Parameters of CSM-CERES-Maize Model to Improve Simulation Performance of Maize Growth and Nitrogen Uptake in Northeast China显示文摘Crop models can be useful tools for optimizing fertilizer management for a targeted crop yield while minimizing nutrient losses.In this paper,the parameters of the decision support system for agrotechnology transfer(DSSAT)-CERES-Maize were optimized using a new method to provide a better simulation of maize(Zea mays L.) growth and N uptake in response to different nitrogen application rates.Field data were collected from a 5 yr field experiment(2006-2010) on a Black soil(Typic hapludoll) in Gongzhuling,Jilin Province,Northeast China.After cultivar calibration,the CERES-Maize model was able to simulate aboveground biomass and crop yield of in the evaluation data set(n-RMSE=5.0-14.6%),but the model still over-estimated aboveground N uptake(i.e.,with E values from-4.4 to-21.3 kg N ha-1).By analyzing DSSAT equation,N stress coefficient for changes in concentration with growth stage(CTCNP2) is related to N uptake.Further sensitivity analysis of the CTCNP2 showed that the DSSAT model simulated maize nitrogen uptake more precisely after the CTCNP2 coefficient was adjusted to the field site condition.The results indicated that in addition to calibrating 6 coefficients of maize cultivars,radiation use efficiency(RUE),growing degree days for emergence(GDDE),N stress coefficient,CTCNP2,and soil fertility factor(SLPF) also need to be calibrated in order to simulate aboveground biomass,yield and N uptake correctly.Independent validation was conducted using 2008-2010 experiments and the good agreement between the simulated and the measured results indicates that the DSSAT CERES-Maize model could be a useful tool for predicting maize production in Northeast China. | LIU Hai-long YANG Jing-yi HE Ping BAI You-lu JIN Ji-yun Craig F Drury ZHU Ye-ping YANGXue-ming LI Wen-juan XIE Jia-gui YANG Jing-min Gerrit Hoogenboom | 2012 | Journal of Integrative Agriculture2012，11，11： | 13 |
| 2 | Hepatocellular carcinoma: Review of disease and tumor biomarkers显示文摘Hepatocellular carcinoma(HCC) is a common malignancy and now the second commonest global cause of cancer death. HCC tumorigenesis is relatively silent and patients experience late symptomatic presentation. As the option for curative treatments is limited to early stage cancers, diagnosis in non-symptomatic individuals is crucial. International guidelines advise regular surveillance of high-risk populations but the current tools lack sufficient sensitivity for early stage tumors on the background of a cirrhotic nodular liver. A number of novel biomarkers have now been suggested in the literature, which may reinforce the current surveillance methods. In addition, recent metabonomic and proteomic discoveries have established specific metabolite expressions in HCC, according to Warburg's phenomenon of altered energy metabolism. With clinical validation, a simple and non-invasive test from the serum or urine may be performed to diagnose HCC, particularly benefiting low resource regions where the burden of HCC is highest. | Jin Un Kim Mohamed I F Shariff Mary M E Crossey Maria Gomez-Romero Elaine Holmes I Jane Cox Haddy K S Fye Ramou Njie Simon D Taylor-Robinson | 2016 | World Journal of Hepatology2016，8，10： | 13 |
| 3 | Visualization and quantification of water movement in porous cement-based materials by real time thermal neutron radiography:Theoretical analysis and experimental study显示文摘Water movement in porous cement-based materials is of great importance when studying their deterioration processes and durability.Many traditional methods based on mass changes,electricity or nuclear magnetic resonances are available for studying water transport in cement-based materials.In this research,an advanced technique i.e.thermal neutron radiography was utilized to achieve visualization and quantification of time dependent water movement including water penetration and moisture vapor in porous cement-based materials through theoretical analysis and experimental study.Because thermal neutrons ex-perience a strong attenuation by hydrogen,neutron radiography exhibits high sensitivity to small amounts of water.A neutron transmission analysis for quantitative evaluation of raw radiographic measurements was developed and optimized based on point scattered functions(PScF).The determinations of the real time and space dependent water penetration into uncracked and cracked mortar samples,as well as the drying process have been presented in this paper.It is illustrated that thermal neutron radiography can be a useful research tool for visualization and quantification of water movement in porous building materials.The obtained results will help us to better understand deteriorating processes of cement-based materials and to find ways to improve their durability. | ZHANG Peng1,WITTMANN F H1,2,ZHAO TieJun1,LEHMANN E3 & JIN ZuQuan1 1 Center for Durability & Sustainability Studies of Shandong Province,Qingdao Technological University,Qingdao 266033,China 2 Aedificat Institute Freiburg,Freiburg D-79100,Germany 3 Department of Spallation Neutron Source(ASQ),Paul Scherrer Institute,Villigen PSI CH-5232,Switzerland | 2010 | Science China(Technological Sciences)2010，53，5： | 6 |
| 4 | Occurrence of perfluoroalkyl acids in precipitation from Shenyang,China显示文摘Perfluorosulfonates (PFSAs) and perfluorocarboxylates (PFCAs) in precipitation collected from Shenyang, China were determined. Snow samples were collected in the snow event on March 4, 2007 from 34 sites involving both the urban and suburban areas in Shenyang. The snowmelt was preconcentrated by solid phase extraction and analyzed using LC-MS method. Measurable amounts of perfluoroalkyl acids (PFAS) were found in precipitation samples from Shenyang, demonstrating that wet deposition is one possible pathway for the removing of the selected PFAS chemicals from atmosphere. Major PFAS detected were PFOS (<0.38―51 ng/L), PFOA (0.82―13 ng/L) and PFHpA (0.76―11 ng/L), with their mean concentration of 5.4, 3.3 and 2.9 ng/L, respectively. Other PFSAs and PFCAs were detected at much lower frequency or below the limit of detection in all the samples. The work presented here offers some basis for the investigation on the environmental behavior and the evaluation of human exposure to PFAS. | LIU Wei DONG GuangHui JIN YiHe SASAKI Kazuaki SAITO Norimitsu SATO Itaru TSUDA Shuji NAKAYAMA Shoji F | 2009 | Chinese Science Bulletin2009，54，14： | 6 |
| 5 | Induction of mucosal and systemic immune response by single-dose oral immunization with biodegradable microparticles containing DNA encoding HBsAg显示文摘 | He XW Wang F Jiang L Li J Liu SK Xiao ZY Jin XQ Zhang YN He Y Li K Guo YJ Sun SH | 2005 | 第二军医大学学报2005，26，10： | 5 |
| 6 | Common non-synonymous polymorphisms in the BRCA1 Associated RING Domain (BARD1) gene are associated with breast cancer susceptibility:a case-control analysis显示文摘The BRCA1 Associated RING Domain(BARD1) gene has been identified as a high penetrance gene for breast cancer, whose germline and somatic mutations were reported in both non-BRCA1/2 hereditary site-specific and sporadic breast cancer cases. BARD1 plays a crucial role in tumor repression, along with its heterodimeric partner BRCA1. In the current study, we tested the hypothesis that common non-synonymous polymorphisms in BARD1 are associated with breast cancer susceptibility in a case-control study of 507 patients with incident breast cancer and 539 frequency-matched cancer-free controls in Chinese women. We genotyped all three common(minor allele frequency (MAF) > 0.10) non-synonymous polymorphisms(Pro24Ser, Arg378Ser, and Val507Met) in BARD1. We found that the BARD1 Pro24Ser variant genotypes(24Pro/Ser and 24Ser/Ser) and Arg378Ser variant homozygote 378Ser/Ser were associated with a significantly decreased breast cancer risk, compared with their wild-type homozygotes, respectively. Furthermore, a significant locus-locus interaction was evident between Pro24Ser and Arg378Ser (P-int = 0.032). Among the 378Ser variant allele carriers, the 24Pro/Pro wild-type homozygote was associated with a significantly increased breast cancer risk (adjusted OR = 1.81, 95% CI = 1.11-2.95), but the subjects having 24Pro/Ser or Ser/Ser variant genotypes had a significantly decreased risk(adjusted OR = 0.74, 95% CI = 0.56-0.99). In stratified analysis, this locus-locus interaction was more evident among subjects without family cancer history, those with positive estrogen receptor (ER) and individuals with negative progesterone receptor(PR). These findings indicate that the potentially functional polymorphisms Pro24Ser and Arg378Ser in BARD1 may jointly contribute to the susceptibility of breast cancer. | Huo, X Hu, Z. B Zhai, X. J Wang, Y Wang, S Wang, X. C Qin, J. W Chen, W. S Jin, G. F Liu, J. Y Gao, J Wei, Q. Y Wang, X. R Shen, H. B | 2007 | 南京医科大学学报(自然科学版)2007，27，7： | 3 |
| 7 | Two closely linked rice U14 boxC/D snoRNAs | Jiang, G Xu, F Jin, YX Wang, DB | 2002 | Progress in Natural Science:Materials International2002，12，1： | 2 |
| 8 | DETERMINATION OF BORON BY MICROWAVE PLASMA TORCH ATOMIC EMISSION SPECTROMETRY USING ON-LINE SEPARATION AND PRECONCENTRATION TECHNIQUE显示文摘DETERMINATIONOFBORONBYMICROWAVEPLASMATORCHATOMICEMISSIONSPECTROMETRYUSINGON-LINESEPARATIONANDPRECONCENTRATIONTECHNIQUE￥QunJIN... | Jin, Q Zhang, HQ Liang, F Yang, WJ Jin, QH | 1996 | Chinese Chemical Letters1996，7，3： | 2 |
| 9 | p38α controls erythroblast enucleation and Rb signaling in stress erythropoiesis显示文摘成红血球细胞的 Enucleation 对哺乳动物在终端区别期间唯一。尽管 erythroid enucleation 广泛地被学习了,包括 retinoblastoma 蛋白质(Rb ) ,仅仅一些基因被识别了调整原子挤出。它由哪个仍然保持大部分未定义发信号的分子,外来的刺激例如 erythropoietin (Epo ) ,是 transduced 导致 enucleation。这里,我们显示出那 p38α,激活 mitogen 的蛋白质 kinase (MAPK ) ,为 erythroid enucleation 被要求。在包含高 Epo 层次并且模仿的一个前 vivo 区别系统强调红血球生成, p38α在 erythroid 区别期间被激活。p38α 的损失;完全堵住主要成红血球细胞的 enucleation。而且, p38α在胎儿、贫血的压力红血球生成期间在 vivo 以一种房间自治的方式调整成红血球细胞 enucleation。显著地, p38α 的损失;导致 p21 目标 Rb 的 p21,和减少的激活的 downregulation,哪个是成红血球细胞 enucleation 的重要管理者。这研究表明那 p38α在压力红血球生成期间是为成红血球细胞 enucleation 的一个关键发信号分子。 | Simon M Schultze Andreas Mairhofer Dan Li Jin Cen Hartmut Beug Erwin F Wagner Lijian Hui | 2012 | Cell Research2012，22，3： | 2 |
| 10 | Response of antioxidative enzymes in cucumber chloroplasts to cadmium toxicity显示文摘 | Zhang F Q Shi W Y Jin Z X | 2003 | J Plant Nutr2003，26，： | 2 |
| 11 | Multimodal analgesia for posteroprative pain control 显示文摘 | Jin F Chung F | 2001 | J Clin Anesth2001，13，： | 1 |
| 12 | Modern seismic methods in engineering investigation at a nuclear power plant site显示文摘 | Zhao Y G Jin H X Wang C F | 1996 | Scientia Geologica Sinica1996，5，4： | 1 |
| 13 | Cooperative expression of survival p -ERK and p-Akt signals in rat brain neurons after transient MCAO显示文摘 | Li F Ornori N Jin G | 2003 | Brain Res2003，962，12： | 1 |
| 14 | Isolation of new thermophilic aermostable α-amylase显示文摘 | Jin F X Cheng X M Shi Y F | 1990 | J Gen appl Microb1990，36，： | 1 |
| 15 | Effect of supplemental synthetic anaino acids to the low diels on the perfnrmanee of growing pigs显示文摘 | Jin C F Kim I H Han I K | 1998 | Asian Australas J Anita Sci1998，11，1： | 1 |
| 16 | Minimizing perioperative adverse event s in the elderly显示文摘 | Jin F Chung F | 2001 | Br J Anaesth2001，87，4： | 1 |
| 17 | Effect of hot air treatment on post- harvest mould decay in Chinese bayberry fruit and the possible mechanisms显示文摘 | Wang K T Cao S F Jin P | 2010 | International Journal of Food Microbiology2010，141，1： | 1 |
| 18 | Thermodynamic assessment of the Ag-Yb system显示文摘 | ZHANG L G MENG F G LIU H S LILT L B JIN Z P | 2008 | J Alloys and Compounds2008，452，： | 1 |
| 19 | Preparation and Physical Prop- erties of Hollow Glass Microspheres Reinforced Epoxy Matrix Resins显示文摘 | Park S J Jin F L Lee C | 2005 | Materials Science and Engineering A2005，402，2： | 1 |
| 20 | Color-encoded digital firinge projection technique for high-speed three-dimensional surface contouring显示文摘 | HUANG P S HU Q JIN F | 1999 | Optical Engineering1999，38，6： | 1 |
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