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| 1 | Identification of Hercynian shoshonitic intrusive rocks in central Hainan Island and its geotectonic implications显示文摘An identification has been made of some shoshonitic intrusive rocks in central Hainan Island recently. These rocks are K-rich (K2O=2.9%―5.1%, K2O/Na2O=0.95―2.12), distinctly enriched in LILE and LREE, strongly depleted in Nb, Ta, and moder- ately depleted in Sr and Ti, with (87Sr/86Sr)i = 0.70859―0.71425 and ε Nd(t) = (?2.77―?7.49). They were derived from an EMⅡ-type mantle source. The enrichment process is related to metasomatism of depleted mantle caused by a great amount of fluid-melt released from oceanic crust and terri- genous sediments at great depth (eclogite facies) during the subduction of the South China plate under the Indochina-South China Sea plate in the Carbon- iferous–Early Permian. A SHRIMP U-Pb zircon dating yields a crystallization age of 272±7 Ma for the sho- shonitic intrusions, which is coeval with the strongly peraluminous granites found in central Hainan Island. These two kinds of rocks generally possess syn-intrusion ductile deformation structures. Thus they are considered to have been generated during the early stage (syn-thrust phase) of a post-collisional event. The primary magma of shoshonitic rocks was produced at a depth > 80 km by decompression- dehydration melting of previously enriched litho- spheric mantle wedge, phlogopite-bearing garnet peridotite, which was in turn caused by the break-off of a descendent slab and upwelling of a hot as- thenosphere. The rising of melts was accompaniedby crustal contamination and crystallization fractiona- tion (AFC). Combining with other related data, it is proposed that the southwards subduction and amal- gamation of the South China plate with the Indo- China-South China Sea plate took place at ca. 287- 278 Ma, which was a part of the convergence proc- ess of the Pangea supercontinent. The suture zone was probably located along the line of Song Ma-Beibu Gulf-north margin of the Yunkai Moun- tains-Wuyi Mountains. | XIE Caifu ZHU Jinchu DING Shijiang ZHANG Yeming FU Tai'an LI Zhihong | 2006 | Chinese Science Bulletin2006，51，20： | 17 |
| 2 | Estimation of Cucumber Evapotranspiration in Solar Greenhouse in Northeast China显示文摘The solar greenhouse without heating system has been widely used for vegetable production in Northeast China since the 1980s. The experiment was conducted in the solar greenhouse to study the relationship between evapotranspiration (ET) of cucumber and climatic factors. Reference evapotranspiration (ET0) and pan evaporation (Ep) were applied to determine cucumber evapotranspiration by regression methods. Results showed that the ET of cucumber increased with the increasing of solar radiation, air temperature and vapor pressure. The solar radiation was the most important factor that influences ET among environmental parameters. The determination coefficient (R2) was 0.865 between ET and Ep, higher than that between ET and ET0 (application of a constant vegetation coefficient, R2 = 0.46). The pan coefficient (kp, determined from the ratio of ET to Ep) and the crop coefficients (kc, determined from the ratio of ET to ET0) showed considerable variability and no obvious systematic pattern could be described throughout the study period. Ep was linearly related to ET and 20 cm pan can be well used to determine the water requirement of cucumber under subsurface drip irrigation in this type of solar greenhouse. | ZHANG Zi-kun, LIU Shi-qi, LIU Su-hui and HUANG Zhi-jun State Key Laboratory of Crop Biology/Key Laboratory of Horticultural Crop Biology, College of Horticulture Science and Engineering, Shandong Agricultural University, Tai’an 271018, P.R.China | 2010 | Agricultural Sciences in China2010，9，4： | 14 |
| 3 | Effects of Exogenous Silicon on the Activities of Antioxidant Enzymes and Lipid Peroxidation in Chilling-Stressed Cucumber Leaves显示文摘In order to increase vegetable productivity by improving environmental conditions, this article investigates the effects of exogenous silicon on the activities of major antioxidant enzymes and on lipid peroxidation under chilling stress, and it examines whether silicon-induced chilling tolerance is mediated by an increase in antioxidant activity. Cucumis sativus cv. Jinchun 4 was hydroponically cultivated to the two-leaf stage, at which point seedlings were watered with different concentrations of silicon (0, 0.1 and 1 mmol L-1) and separately exposed to normal (25/18°C) or chilling (15/8°C) temperatures for six days under low light (100 μmol m-2 s-1). Data were collected from the second leaves on the percentage of withering and the levels of endogenous silicon, malondialdehyde (MDA), hydrogen peroxide (H2O2), superoxide radical (O2.-), superoxide dismutase (SOD, EC 1.15.1.1), glutathione peroxidase (GSH-Px, EC 1.11.1.9), ascorbate peroxidase (APX, EC 1.11.1.11), monodehydroascorbate reductase (MDHAR, EC 1.6.5.4), glutathione reductase (GR, EC 1.6.4.2), reduced glutathione (GSH) and ascorbate (AsA). Compared to normal temperatures, chilling resulted in partially withered leaves and increased MDA content. When 0.1 or 1 mmol L-1 exogenous silicon was combined with chilling, the withering of the cucumber leaves was reduced relative to the original chilling treatment, while the endogenous silicon content was increased, antioxidants such as SOD, GSH-Px, APX, MDHAR, GR, GSH, and AsA were more active, and the levels of H2O2, O2.-, and MDA were lower. We propose that exogenous silicon leads to greater deposition of endogenous silicon and thereby increases antioxidant activities and reduces lipid peroxidation induced by chilling. | LIU Jiao-jing*, LIN Shao-hang*, XU Pei-lei, WANG Xiu-juan and BAI Ji-gang State Key Laboratory of Crop Biology/College of Life Sciences, Shandong Agricultural University, Tai’an 271018, P.R.China | 2009 | Agricultural Sciences in China2009，8，9： | 13 |
| 4 | Characterization of disinfection byproduct formation potential in 13 source waters in China显示文摘The formation potential of four trihalomethanes (THMFP) and seven haloacetic acids (HAA 7 FP) in 13 source waters taken from four major water basin areas in China was evaluated using the simulated distribution system (SDS) chlorination method.The specific ultraviolet absorbance (SUVA 254:the ratio of UV 254 to dissolved organic carbon (DOC)),which ranged between 0.9 and 5.0 L/(mg·m),showed that the organic compounds in different source waters exhibited different reactivities with chlorine.The HAA 7 FP of source waters ranged from 20 to 448 μg/L and the THMFP ranged from 29 to 259 μg/L.The HAA 7 FP concentrations were higher than the THMFP concentrations in all but one of the samples.Therefore,the risks of haloacetic acids (HAAs) should be of concern in some source waters.TCM (chloroform) and BDCM (bromodichloromethane) were the major THM constituents,while TCAA (trichloroacetic acid) and DCAA (dichloroacetic acid) were the major HAA species.Br-THM (brominated THM species) were much higher than BrHAA (brominated HAA species),and the formation of Br-DBP (Br-THM and Br-HAA) should be of concern when the bromide concentration is over 100 μg/L. | Junzhi Zhang Jianwei Yu Wei An Juan Liu Yongjing Wang Youjun Chen Jia Tai Min Yang | 2011 | Journal of Environmental Sciences2011，23，2： | 13 |
| 5 | 脑肿瘤立体定向放射外科中有无均整器模式剂量学比较显示文摘目的比较有均整器(FF)和无均整器(FFF)模式下非共面VMAT单发脑肿瘤剂量学参数,探索加速器进行立体定向放射外科(SRS)的合适评估方法。方法对10例单发颅内肿瘤患者进行回顾分析,均采用非共面VMAT技术,处方剂量25 Gy。配对t检验两种治疗方案适形指数(CI)、梯度指数(GI50、GI25)、梯度、正常脑组织V10和V12、照射时间差异。结果FFF-VMAT和FF-VMAT的GI50分别为2.91±0.34和3.07±0.35,GI25分别为6.91±0.28和7.35±0.27,梯度分别为(0.57±0.07)cm和(0.61±0.08)cm(P<0.05),CI相近(P>0.05);正常脑组织剂量分别为(160.64±43.64)cGy和(174.27±53.98)cGy,V10分别为(45.35±30.32)%和(48.37±30.88)%,V12分别为(36.69±25.15)%和(39.48±25.37)%(P<0.05)。结论FFF模式非共面VMAT脑瘤时可获得比较好的剂量分布,能较好地保护正常组织,同时增加GI指数及梯度参数可以对SRS治疗计划进行更全面评估。 | 李定杰 刘如 杨成梁 陈进琥 An Tai 葛红 | 2020 | 中华放射肿瘤学杂志2020，29，1： | 10 |
| 6 | Effects of Cinnamon Acid on Respiratory Rate and Its Related Enzymes Activity in Roots of Seedlings of Malus hupehensis Rehd.显示文摘This paper studied the effects of cinnamon acid treatments on the respiratory rate and related enzymes activity in the seedling roots of Malus hupehensis Rehd.It would provide information for understanding the mechanisms of inhibition damage caused by continuous cultivation of apple tree.20 mL of solution containing different concentrations of cinnamon acid was added into container with the tested seedlings.After treatment,the samples were taken periodically and the respiratory rates were measured by OXY-LAB oxygen electrodes under 25°C stable temperature and then the activities of related enzymes were measured.The rates of total respiration and other 2 pathways [tricarboxylic acid cycle (TCA) and pentose phosphate pathway (PPP)] appeared initially an increasing treads and late (on the 3rd d) began to decline.However,they again appeared an increase trend at the end period,on the contrast,the respiratory rate of embden-meyer- hot-parnas (EMP) pathway appeared a stead decline tread but it had a recover on the last day.The respiratory rate of total and 3 pathways were decreased under 125 mg kg-1 (soil).The dynamic trends of the enzymes activities of pyrophosphate-dependent phosphofructokinase (PFK),glucose-6-phosphate dehydrogenase (G-6-PDH) and malate dehydrogenase (MDH) showed similarly.In conclusion,treatments of certain concentration of cinnamon acid would inhibit the respiratory rate and related enzymes activity of roots of M.hupehensis Rehd.And the inhibition degrees were positively related with concentration of cinnamon acid treatments. | GAO Xiang-bin,ZHAO Feng-xia,SHEN Xiang,HU Yan-li,HAO Yun-hong,YANG Shu-quan,SU Li-tao and MAO Zhi-quan State Key Laboratory of Crop Biology/College of Horticultural Science and Engineering,Shandong Agricultural University,Tai’an 271018,P.R.China | 2010 | Agricultural Sciences in China2010，9，6： | 9 |
| 7 | Permafrost change in Northeast China in the 1950s-2010s显示文摘Permafrost in Northeast China is highly sensitive to climate warming.Permafrost degradation significantly affects forest and vegetation ecosystems,as well as the safety of engineering projects and other man-made infrastructures.However,the permafrost change in the region is still unclear.This study uses metrological data from 258 weather stations,alongside reanalysis data,and other environmental data to investigate permafrost degradation and its related environmental impacts in Northeast China from the 1950s to 2010s.Results show that the total permafrost area decreased from 4.8×10^(5)to 3.1×10^(5)km^(2)from the 1950s to the 2010s.The southern limit of permafrost moved 0.1-1.1°northward,and its average elevation rose 160.5 m.During the study period,the degradation of predominantly continuous permafrost,and discontinuous and island permafrost was more pronounced than that of sparsely island permafrost.The south boundary of those three permafrost zones northward by 0-3.4°,0-5.5°and 0.4-1.1°,the average altitude raised by 339.2 m,208.3 m,67.1 m.The permafrost degradation shows the elevation and latitude zonality.Permafrost degradation is mainly caused by the rising of surface temperatures and the impacts of other environmental factors.The snowfall warming the ground of 1.1-10.2℃in cold seasons and rainfall cooling on surface conditions in warm seasons,those may result in temporal and spatial differences in permafrost degradation.However,there are lack of researches in the impact of environment factors on soil temperatures,moisture and permafrost degradation. | ZHANG Zhong-Qiong WU Qing-Bai HOU Mei-Ting TAI Bo-Wen AN Yu-Ke | 2021 | Advances in Climate Change Research2021，12，1： | 9 |
| 8 | Effects of Ultra-drying on Viability and Physiological Characteristics of Platycladus orientalis Seed from Arid and Semiarid Areas of Northwest China显示文摘In order to supply quality seed for vegetation restoration in arid and semiarid areas of Northwest China, the effects of Platycladus orientalis seed storage under ultra-drying and accelerated aging were studied. The seeds were dried from 6.8% to 5.1%, 4.4%, 3.7% and 2.2% MC, respectively, in a desiccator with the silica gel. The germination energy, germination percentage, germination index and vigor index of the seed were investigated. After ultra-drying, groups of seeds were carried on the accelerated aging tests in an oven at 50 oC for 10, 20 and 30 d , respectively, and the physiological indexes, including relative conductivity, dehydrogenase activity and α-amylase activity were tested. The results show that the ultra-dried seeds with 3.7% MC have the highest germination energy, germination percentage, germination index and vigor index. After aging, the dehydrogenase activity and α-amylase activity of the group of seeds of 3.7% MC were higher than those of 6.8%, while the relative conductivity of the group of 3.7% is lower than that of 6.8%. It is feasible to ultra- dry the seeds with 3.7% MC. | HOU Longyu1,2 DUAN Xinfang2 Li Qingmei3 LIU Guangquan4 MA Fengyun1 1. Forestry College of Shandong Agricultural University, Tai’an 271018, P.R. China 2. Research Institute of New Forestry Technology, Chinese Academy of Forestry, Beijing 100091, P.R. China 3. Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091, P.R. China 4. Northwest Agriculture and Forestry University, Yangling 712100, P.R. China | 2008 | Chinese Forestry Science and Technology2008，7，1： | 9 |
| 9 | Respiratory Response of Dormant Nectarine Floral Buds on Chilling Deficiency显示文摘Changes in main biochemical respiratory pathways in dormant nectarine floral buds were studied with nectarine trees(Prunus persica var.nectariana cv.Shuguang)in order to determine the function of respiration in dormancy release.Oxygen-electrode system and respiratory inhibitors were used to measure total respiratory rates and rates of respiratory pathways.Results showed that chilling deficiency blocked the transition of respiratory mode,and made buds stay in a state of high level pentose phosphate pathway(PPP)and low level tricarboxylic acid cycle(TCA).The decline of PPP and activation of TCA occurred synchronously with the release of dormancy.In addition,the inhibition of PPP stimulated a respiration increase related with TCA.It could be concluded that the function of PPP activation in dormancy release might be limited and PPP declination inducing TCA activation might be part of respiration mode transition mechanism during bud sprouting. | TAN Yue,GAO Dong-sheng,LI Ling,CHEN Xiu-de and XU Ai-hong State Key Laboratory of Crop Biology,National Research Center for Apple Engineering and Technology/College of Horticulture Science and Engineering,Shandong Agricultural University,Tai’an 271018,P.R.China | 2010 | Agricultural Sciences in China2010，9，10： | 7 |
| 10 | Safety Assesment Model for Fully-Mechanized Coalface | WANG Lian\|guo 1,\ SUN Qiu\|zhi 2,\ WANG Yu\|zhen 3 1. Systems Engineering Institute, Shandong Univercity of Science and Technology Tai′an, 271000 2. Computing Centre, Shandong College of Hydraulic Engineering Tai′an, 271000 3. Institute of S | 2000 | Systems Science and Systems Engineering2000，10，3： | 6 |
| 11 | Influence of REV and ALV-J Co-Infection on Immunologic Function of T Lymphocytes and Histopathology in Broiler Chickens显示文摘The aim of present investigation is to study the effect of single- and co-infection with REV and ALV-J on T lymphocytes bioactivities and histopathology in broiler chickens. The bioactivities of blood and spleen T lymphocytes including lymphoproliferation responses, cytotoxicitic responses, and histopathology of spleen were detected in broiler chickens singly- or co-infected with REV and ALV-J at different days post inoculation and the virus expressions in spleen of infected broiler chickens were detected with immunofluorescence assay (IFA). The results indicated that blood and spleen T lymphocytes proliferation responses and cytotoxicity in broilers infected with REV or/and ALV-J were inhibited in the whole observed period compared with controls. In the co-infected chickens they were highly inhibited than in the single-infected. The histopathology of spleen in infected chickens at 17 and 37 d post inoculation (dpi) indicated that cell interium increased, the numbers of lymphocytes decreased, and the regrowth were destroyed or decreased, especially more significantly at 17 than at 37 dpi. The different numbers of virus were detected in spleen lymphocytes in REV- infected and/or ALV-J-infected chickens. In the spleen of co-infected chicken, both REV and ALV-J were detected and the total numbers of viruses were more than in chickens singly-infected with REV or ALV-J. Thus, the co-effect of REV and ALV-J caused more immunosuppression on T lymphocytes bioactivities in broiler chickens than single-effect of ALV-J or REV, which contributed to the sever histopathology and the product of tumor cells. This study will be helpful for understanding the effect of co-infection with many viruses and control them in poultry. | GUO Hui-jun, LI Hong-mei, CHENG Zi-qiang , LIU Jian-zhu and CUI Zhi-zhong Key Laboratory of Animal Biotechnology and Disease Control and Prevention, College of Veternary Medicine, Shandong Agricultural University, Tai’an 271018, P.R.China | 2010 | Agricultural Sciences in China2010，9，11： | 6 |
| 12 | Effects of Different Covering Ways on Emergence Rate of Sophora japonica L.Afforested by Direct Seeding显示文摘In order to maintain higher emergence rate with direct seeding in Shandong rocky mountain, effects of different covering ways on emergence rate of Sophora japonica L. direct seeding were studied. The results showed that both mulching film and grass cover could effectively increase the moisture content of the soil at the depth of 0-30 cm, contributing to soil moisture conservation and the inhibition of soil evaporation, which created favorable moisture environment for the growth of S. japonica seeds. Both the emergence rate and the seedling height under mulching film had greater improvement and partly enhanced by 26.65% and 6.85 cm respectively, and mulching film also helped S. japonica seeds emerge and ensured the seedling growth. The emergence rate and the seedling height under grass cover had been also raised in some degree, but they were much worse than those under mulching film. The emergence rate and the seedling height under block cover were not significantly increased. So when sowing S. japonica seeds in the spring, mulching film is the best covering way. | LI Qingmei 1 LIU Yan2 XING Shangjun3 SONG Yumin3 MA Fengyun2 HOU Longyu4 1. Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091, P.R. China 2. Forestry College of Shandong Agricultural University, Tai’an 271018, P. R. China 3. Shandong Academy of Forestry, Jinan 251000, P. R. China 4. Institute of Botany, Chinese Academy of Sciences, Beijing 1000193, P. R. China | 2008 | Chinese Forestry Science and Technology2008，7，3： | 4 |
| 13 | Effects of 1-MCP on Ethylene Synthesis and Metabolismof Apple During Storage显示文摘Red Fuji apple (Malus domestica Borkh var. Red Fuji) fruits were used to study the effect of 1-MCP on ethylene biosynthesis metabolism during storage. The results showed that 1-MCP maintained the firmness and inhibited the respiration rate, LOX activity and ethylene production rate of fruits. Further study indicated that 1-MCP inhibited ACS (ACC synthase) activity from the 15th day, increased ACC accumulation,and delayed the appearance of ACO (ACC oxidase) activity peak. The increase of protein kinase activity was also inhibited by 1-MCP during fruit ethylene climacteric time. | LI Fu-jun, ZHAI Heng, YANG Hong-qiang, ZHANG Xin-hua, SHU Huai-rui and ZHOU Jie(Horticultural College , Shandong Agricultural University, Tai’an 271018 , P.R. China) | 2003 | Agricultural Sciences in China2003，2，11： | 4 |
| 14 | Effect of Perched Water Tables on Aluminosilicate Stability and Soil Genesis显示文摘The mineral stability and solute activities of soil solution extracted from selected horizons of seven studied pedons of Alfisols in Kentucky, USA, and the relationship between distribution of iron-manganese concretions and the restrictive layers were investigated. The results showed that the genesis and development of these soils and mineral weathering trends were strongly influenced by the depth of bedrock and the presence of perched water tables at lithic (limestone) interfaces due to the dissolution and buffering effect of limestone bedrock. The extractable Mg/Ca ratio as depth function and soil depth above bedrock could be used as indices of weathering and degree of soil development. Maximum iron-manganese concretion accumulation was found to occur in the horizon overlying clay horizon (>40% clay) with a sharp increase in clay content (>10%), which suggested that zones of Fe-Mn concretion accumulation in soils of the Inner Bluegrass Region appeared to be a sensitive genetic indicator of argillic horizons with restrictive permeability. | ZHANG MIN , GONG ZITONG and A. D. KARATHANASIS College of Resources and Environment, Shandong Agricultural University, Tai’an 271018 (China) Institute of Soil Science, the Chinese Academy of Sciences, Nanjing 210008 (China) College of Agriculture, U | 2000 | Pedosphere2000，10，3： | 4 |
| 15 | Fruit protected cultivation in China显示文摘Protected fruit cultivation in China has developed very quickly from the early 1990s, and now it is an important branch in fruit cultivation. A brief review including fruit species, developing history, growing area, output, and distribution in the whole country is made in the paper. Characteristics of the dominant kinds of greenhouse, environmental control methods, and standards of temperature, humidity, light and CO2 for different fruit species are presented. Information on varieties, growing benefits, special management practices and other aspects of the main fruit species used for protected cultivation are also presented. | Gao Huajun, Wang Saoming, and Wang Jiaxi Shandong Institute of Pomology, Tai’an 271000, China | 2003 | Hunan Agricultural Science & Technology Newsletter2003，4，3： | 2 |
| 16 | Determination of the Number of SSR Alleles Necessary for the Analysis of Genetic Relationships Between Maize Inbred Lines显示文摘The amount of molecular marker information has considerable impact on the results of studies of crop germplasm genetic relationships in crop. The number of alleles required to reveal genetic relationship in maize inbred lines is a theoretical issue that needs to be addressed. In this study, 112 pairs of SSR (simple sequence repeat) primers and 97 maize inbred lines were selected to study the relationship between the number of inbred lines and the number of SSR primers and alleles required for a stable cluster. The results showed that the number of SSR primers is not tightly associated with the stability of the cluster analysis results, while an increase in the number of alleles can significantly improve the stability of cluster analysis results. The number of inbred lines (X) is significantly associated with the number of alleles required for stable cluster analysis (Y), and the regression equation is Y= 600.8×e(-15.9/x). This equation can be used to calculate the number of SSR alleles required for a genetic relationship study of maize inbred lines. These results provide a reference for determining of SSR alleles number in genetic relationship analysis of maize inbred line and other crop germplasm. | WU Cheng-lai, LI Sheng-fu, DONG Bing-xue, ZHANG Qian-qian and ZHANG Chun-qing State Key Laboratory of Crop Biology/College of Agriculture, Shandong Agricultural University, Tai’an 271018, P.R.China | 2010 | Agricultural Sciences in China2010，9，12： | 2 |
| 17 | The Fuzzy Control Forecast of Fully-Mechanized Coal Face Production Capacity | WANG Lian\|guo\ \ WANG Yu\|zhen Res. Ins. of Systems Eng., Shandong Institute of Mining and Technology, Tai′an 271000, China | 1999 | Systems Science and Systems Engineering1999，9，3： | 2 |
| 18 | Nectin-like Molecule 1 Inhibits the Migration and Invasion of U251 Glioma Cells by Regulating the Expression of An Extracellular Matrix Protein Osteopontin显示文摘Objective To investigate the molecular mechanism of nectin-like molecule 1(NECL1) inhibiting the migration and invasion of U251 glioma cells.Methods We infected U251 glioma cells with adeno-nectin-like molecule 1(Ad-NECL1) or empty adenovirus(Ad).Transwell and wound healing assays were performed to observe the migration of U251 cells incubated with the cell supernatant from Ad-NECL1 or Ad infected U251 cells.DNA microarray was applied to screen the gene expression profile after the restoration of NECL1 in U251 glioma cell lines.The differential expression of osteopontin(OPN),a gene related to migration and invasion,was further analyzed with semi-quantitative reverse transcription-polymerase chain reaction(RT-PCR),Western blot,and immunohistochemistry.Results The restoration of NECL1 inhibited migration of U251 cells significantly(P<0.05).Altogether 195 genes were found differentially expressed by microarray,in which 175 were up-regulated and 20 down-regulated,including 9 extracellular matrix proteins involved in the migration of cells.Both mRNA and protein expressions of OPN,the most markedly reduced extracellular matrix protein,were found decreased in U251 cells after restoration of NECL1.Immunohistochemical assay also detected an increase of OPN in glioma tissues,related with the progressing of malignant grade.Conclusion A link might exist between NECL1 and the extracellular matrix protein OPN in inhibiting the migration and invasion of U251 glioma cells. | Bin Yin Ke-han Li Tai An Tao Chen Xiao-zhong Peng | 2010 | Chinese Medical Sciences Journal2010，25，2： | 2 |
| 19 | AVP and Glu systems interact to regulate levels of anxiety in BALB/cJ mice显示文摘While the roles of glutamic acid(Glu), arginine vasopressin(AVP) and their respective receptors in anxiety have been thoroughly investigated, the effects of interactions among Glu, N-methyl-D-aspartic acid(NMDA) receptor, AVP and a-amino-3-hydroxy-5-methylisoxazole-4-propionic acid(AMPA) receptor on anxiety are still unclear. In the present study, the agonist and antagonist of the NMDA receptor and AMPA receptor, as well as the antagonist of AVP V1 receptor(V1aR) were introduced into BALB/cJ mice by intracerebroventricular microinjection, and the anxiety-like behaviors of the mice were evaluated by open field and elevated plus-maze tests. Compared with C57BL/6 mice, BALB/cJ mice displayed higher levels of anxiety-like behavior. Significant anxiolytic effects were found in the NMDA receptor antagonist(MK-801) and the AMPA receptor or V1 aR antagonist(SSRI49415), as well as combinations of AVP/MK-801 and SSRI49415/DNQX. These results indicated that anxiety-like behaviors expressed in BALB/CJ mice may be due to a coordination disorder among glutamate, NMDA receptor, AMPA receptor, AVP and V1 aR, resulting in the up-regulation of the NMDA receptor and V1 aR and down-regulation of the AMPA receptor. However, because the AMPA receptor can execute its anxiolytic function by suppressing AVP and V1 aR, we cannot exclude the possibility of the NMDA receptor being activated by AVP acting on V1 aR. | Xiao-Lei AN Fa-Dao TAI | 2014 | Zoological Research2014，35，4： | 2 |
| 20 | On the Rotating Navier-Stokes Equations with Mixed Boundary Conditions显示文摘有混合边界条件的静止、非静止的旋转海军司烧方程在这篇论文被调查。答案的存在和唯一被 Galerkin 近似方法获得。下次,切开算法的操作员的 θ-scheme 被用于旋转海军司烧方程,二个潜水艇问题被导出。最后,为这些潜水艇问题的计算算法被提供。 | Kai Tai LI Rong AN | 2008 | Acta Mathematica Sinica,English Series2008，24，4： | 2 |
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