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| 1 | Assessment of selenium pollution in agricultural soils in the Xuzhou District,Northwest Jiangsu, China显示文摘Xuzhou City is an important base for coal production and coal-fired power. To evaluate selenium contamination in this area, we sampled agricultural soil, soil profile, irrigation water, bedrock, coal, fly ash, paddy rice, and vegetables from the north of Xuzhou City, and determined their selenium contents. The background level of selenium in the soil profile was 0.08 mg/kg. The selenium concentrations in agricultural soils and irrigation water were in the range of 0.21-4.08 mg/kg and 0.002-0.29 mg/L, respectively. Soils with high selenium content were located closely to coalmines and power plants. The average selenium concentrations in coal and coal fly ash were 5.46 and 2.81 mg/kg, respectively. In contrast, the concentrations of selenium in bedrock and in the soil profile were very low. These results imply that the high selenium level in agricultural soils is mainly caused by anthropogenic activities, rather than by parent material. The arithmetic mean of selenium concentration in paddy rice was 0.116 mg/kg, and in cabbage was 0.05 mg/kg. The selenium concentration in rice was positively correlated with total selenium concentration in soil, suggesting that selenium in soil is readily transferred into the crops. Furthermore, the estimated dietary intake (88.8 μg) of selenium from paddy rice and cabbage exceeds the recommended dietary allowance (55 μg). Therefore, there is a potential health risk from consumption of local staple food in the study area. | HUANG Shunsheng HUA Ming FENG Jinshun ZHONG Xinyong JIN Yang ZHU Baiwan LU Hua | 2009 | Journal of Environmental Sciences2009，21，4： | 22 |
| 2 | Effects of long-term green manure application on the content and structure of dissolved organic matter in red paddy soil显示文摘Dissolved organic matter(DOM) plays important roles in soil biogeochemistry activity and nutrients transportation in soils, but studies regarding the long-term effects of green manures on the content and structure of DOM in red paddy soil have not been reported yet. A long-term green manure experiment established in 1982 was utilized to test the DOM contents in different treatments, and the spectral characteristics of DOM were investigated by using ultraviolet-visible(UV-Vis) spectrometry and Fourier transform infrared(FTIR) spectrometry. The experiment included four cropping systems: ricerice-milk vetch(RRV), rice-rice-rape(RRP), rice-rice-ryegrass(RRG) and rice-rice-winter fallow(RRF), among them, milk vetch, rape, and ryegrass are popular winter green manure species in southern China. The results showed that the content of dissolved organic carbon(DOC), which is widely used to estimate the concentration of DOM, was significantly promoted after the incorporation of green manures compared with the other sampling stages. The contents of aromatic groups and the degree of humification of DOM increased in RRV and RRP, suggesting more complex compositions of the soil DOM after long-term application of milk vetch and rape. The contents of phenol, alcohol and carboxylic acid group at the mature stage of early rice were significantly higher than those at the stage of after green manures turned over, especially for the RRV treatment. The absorption ratio of FTIR indicated that winter plantation of rape increased the aromatic-C/aliphatic-C ratio, and ryegrass increased the aromatic-C/carboxyl-C ratio. In conclusion, long-term planting of milk vetch and rape as green manures increased the degree of aromaticity, humification and average molecular weight of DOM, and made the DOM more stable in red paddy soil. | GAO Song-juan GAO Ju-sheng CAO Wei-dong ZOU Chun-qin HUANG Jing BAI Jinshun DOU Fu-gen | 2018 | Journal of Integrative Agriculture2018，17，8： | 21 |
| 3 | Co-incorporation of rice straw and leguminous green manure can increase soil available nitrogen(N)and reduce carbon and N losses:An incubation study显示文摘Returning rice straw and leguminous green manure alone or in combination to soil is effective in improving soil fertility in South China.Despite the popularity of this practice,our understanding o f the underlying processes for straw and manure combined application is relatively poor.In this study,rice straw(carbon(C)/nitrogen(N)ratio of 63),green manure(hairy vetch,C/N ratio of 14),and their mixtures(C/N ratio of 25 and 35)were added into a paddy soil,and their effects on soil N availability and C or N loss under waterlogged conditions were evaluated in a 100-d incubation experiment.All plant residue treatments significantly enhanced C〇2 and CH4 emissions,but decreased N2O emission.Dissolved organic C(DOC)and N(DON)and microbial biomass C in soil and water-soluble organic C and N and mineral N in the upper aqueous layer above soil were also enhanced by all the plant residue treatments except the rice straw treatment,and soil microbial biomass N and mineral N were lower in the rice straw treatment than in the other treatments.Changes in plant residue C/N ratio,DOC/DON ratio,and cellulose content significantly affected greenhouse gas emissions and active C and N concentrations in soil.Additionally,the treatment with green manure alone yielded the largest C and N losses,and incorporation of the plant residue mixture with a C/N ratio of 35 caused the largest net global warming potential(nGWP)among the amended treatments.In conclusion,the co-incorporation of rice straw and green manure can alleviate the limitation resulting from only applying rice straw(N immobilization)or the sole application of leguminous green manure(high C and N losses),and the residue mixture with a C/N ratio of 25 is a better option because of lower nGWP. | Guopeng ZHOU Weidong CAO Jinshun BAI Changxu XU Naohua ZENG Songjuan GAO Robert M.REES Fugen DOU | 2020 | Pedosphere2020，30，5： | 10 |
| 4 | Total ionizing dose effects and annealing behaviors of HfO2-based MOS capacitor显示文摘With the continuously scaling down of semiconductor technology,the traditional SiO_2as gate dielectric is approaching the physical and electrical limits.Some problems,such as the increasing leakage current and reliability issues,seriously affect the transistor performance[1].HfO_2 has been considered to be one of the reasonable alternative solutions due to a suitable dielectric constant(about 25),the relatively large band gap(5.68 e V) | Yannan XU Jinshun BI Gaobo XU Kai XI Bo LI Ming LIU | 2017 | Science China(Information Sciences)2017，60，12： | 4 |
| 5 | AVP(4-8) Improves Cognitive Behaviors and Hippocampal Synaptic Plasticity in the APP/PS1 Mouse Model of Alzheimer’s Disease显示文摘Memory deficits with aging are related to the neurodegeneration in the brain, including a reduction in arginine vasopressin(AVP) in the brain of patients with Alzheimer’s disease(AD). AVP(4-8), different from its precursor AVP, plays memory enhancement roles in the CNS without peripheral side-effects. However, it is not clear whether AVP(4-8) can improve cognitive behaviors and synaptic plasticity in the APP/PS1 mouse model of AD. Here, we investigated for the first time the neuroprotective effects of AVP(4-8) on memory behaviors and in vivo long-term potentiation(LTP) in APP/PS1-AD mice.The results showed that:(1) APP/PS1-AD mice had lower spontaneous alternation in the Y-maze than wild-type(WT) mice, and this was significantly reversed by AVP(4-8);(2) the prolonged escape latency of APP/PS1-AD mice in the Morris water maze was significantly decreased by AVP(4-8), and the decreased swimming time in target quadrant recovered significantly after AVP(4-8) treatment;(3) in vivo hippocampal LTP induced by high-frequency stimulation had a significant deficit in the AD mice, and this was partly rescued by AVP(4-8);(4) AVP(4-8)significantly up-regulated the expression levels of postsynaptic density 95(PSD95) and nerve growth factor(NGF)in the hippocampus of AD mice. These results reveal the beneficial effects of AVP(4-8) in APP/PS1-AD mice,showing that the intranasal administration of AVP(4-8)effectively improved the working memory and long-term spatial memory of APP/PS1-AD mice, which may be associated with the elevation of PSD95 and NGF levels in the brain and the maintenance of hippocampal synaptic plasticity. | Xiumin Zhang Fang Zhao Chenfang Wang Jun Zhang Yu Bai Fang Zhou Zhaojun Wang Meina Wu Wei Yang Junhong Guo Jinshun Qi | 2020 | Neuroscience Bulletin2020，36，3： | 3 |
| 6 | Amyloid β-protein differentially affects NMDA receptor-and GABA_A receptor-mediated currents in rat hippocampal CA1 neurons显示文摘Although the aggregated amyloid b-protein (Ab) in senile plaques is one of the key neuropathological features of Alzheimer’s disease (AD), soluble forms of Ab also interfere with synaptic plasticity at the early stage of AD. The suppressive action of acute application of Ab on hippocampal long-term potentiation (LTP) has been reported widely, whereas the mechanism underlying the effects of Ab is still mostly unknown. The present study, using the whole-cell patch clamp technique, investigated the effects of Ab fragments (Ab25–35 and Ab31–35) on the LTP induction-related postsynaptic ligand-gated channel currents in isolated hippocampal CA1 neurons. The results showed a rapid but opposite action of both peptides on excitatory and inhibitory receptor currents. Glutamate application-induced currents weresuppressed by Ab25–35in a dose-dependent manner,andfurtherN-methyl-D-aspartate(NMDA)receptor-mediated currents were selectively inhibited. In contrast, pretreatment with Ab fragments potentiated c-aminobutyric acid (GABA)-induced whole-cell currents. As a control, Ab35–31, the reversed sequence of Ab31–35, showed no effect on the currents induced by glutamate, NMDA or GABA. These results may partly explain the impaired effects of Ab on hippocampal LTP, and suggest that the functional down-regulation of NMDA receptors and up-regulation of GABAA receptors may play an important role in remodeling the hippocampal synaptic plasticity in early AD. | Junfang Zhang Lei Hou Xiuping Gao Fen Guo Wei Jing Jinshun Qi Jiantian Qia | 2009 | Progress in Natural Science:Materials International2009，19，8： | 3 |
| 7 | Total ionizing dose effects on graphene-based charge-trapping memory显示文摘This study investigates the total ionizing dose effects in graphene-based charge-trapping memory(GCTM) capacitors by using60 Co γ-irradiation. Electrical properties including C-V hysteresis window,gate leakage current, and flat band voltage shifts are evaluated with ionizing dose levels up to 1 Mrad(Si).The C-V hysteresis memory window is hardly affected by the irradiation. The gate leakage current increases with the increase of ionizing dose due to the multiple-trap assisted tunneling mechanism. Significant electrical degrade of the devices in programmed and erased states has been observed with the increase of the dose levels. Mechanisms behind the degradation are attributed to the photo-emission in the graphene nanodisc charge-trapping sets, radiation-induced holes trapping in the peripheral oxides, and the recombination of the stored electrons with the radiation-induced holes. | Kai XI Jinshun BI Sandip MAJUMDAR Bo LI Jing LIU Yannan XU Ming LIU | 2019 | Science China(Information Sciences)2019，62，12： | 2 |
| 8 | A preliminary species-level phylogeny of the alpine ginger Roscoea: Implications for speciation显示文摘种形成,形成新种类的进化过程,是在地球上产生生物多样性的一个关键模式。在这研究,我们基于贝叶斯的推理和最大的可能性的用一原子 ribosomal 和二叶绿体 DNA 碎片生产了 Roscoea 的种类级的发展史。我们然后在原子 DNA 用种类级的发展史和异质接合的地点探索了可能的种形成过程。在之间不一致原子并且叶绿体发展史,和在原子 DNA 的几个异质接合的地点,建议了那 R。auriculata 可能与 R 有混合起源。purpurea 和 R。alpina being 二位可能的父母祖先;然而,通过不完全的系排序的一其他的可能性不能被排除。另外, R。kunmingensis 多半从 R 发源。通过开始发育的种形成的过程的 tibetica Batalin。这些结果提供了一个珍贵框架为深入的比较级学习推进我们贡献的 underpinning 种形成和改编机制的理解的未来拉可试验的假设超离频在喜马拉雅山脉和 Hengduan 山的生物多样性。 | Jian-Li Zhao Jinshun Zhong Yong-Li Fan Yong-Mei Xia qing-Jun Li | 2017 | Journal of Systematics and Evolution2017，55，3： | 2 |
| 9 | Syntheses,structures and properties of five chiral quaternary sulfides,AlxLn_3(Si_yAl_(1-γ))S_7 (Ln=Y,Gd,Dy) and In_(0.33)Sm_3SiS_7显示文摘Five new quaternary isostructural rare-earth sulfides, Al0.57Gd3(Si0.27Al0.73)S7 (1), Al0.55Dy3(Si0.34Al0.66)S7 (2), Al0.50Y3(Si0.50Al0.50)S7 (3), Al0.44Gd3(Si0.70Al0.30)S7 (4) and In0.33Sm3SiS7 (5), have been synthesized by facile solid-state reactions. They crystallize in the 3-D ALn3EQ7 structure type in the hexagonal chiral space group P63. The structures feature a 3-D host framework constructed by Ln-S bicapped trigonal prisms, in which the octahedral and tetrahedral interspaces are occupied by A and E atoms, respectively. The investigation of optical and magnetic properties of 4 indicates that it is a semiconductor and behaves antiferromagnetic-like interaction. | GUO ShengPing, GUO GuoCong & HUANG JinShun State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China | 2009 | Science China Chemistry2009，52，10： | 2 |
| 10 | Combined treatment of ionizing radiation with genistein on cervical cancer HeLa cells显示文摘 | Zhang Bei Liu Jiayin Pan Jinshun | | 0，，01： | 1 |
| 11 | Reliable Ge_(2)Sb_(2)Te_(5) based phase-change electronic synapses using carbon doping and programmed pulses显示文摘Hardware electronic synapse and neuro-inspired computing system based on phase change random access memory(PCRAM)have attracted an extensive investigation.However,due to the intrinsic asymmetric reversible phase transition,the defective weight update of PCRAM synapses in aspects of tuning range,linearity and continuity has long required a system-level complexity of circuits and al-gorithms.The cell-level improvements to a great extent may slim the system thus achieving efficient computing.We report in this work the great enhancement of Ge_(2)Sb_(2)Te_(5)(GST)based PCRAM synapses by combining materials engineering and pulse programming.It is found that carbon doping in GST retards the rate of phase changing thus increasing the controllability of the conductance,while non-linear programmable pulse excitations can eventually lead to a reliable synaptic potentiation and depression.A set of improved programmable pulse schemes for spike-timing dependent plasticity was then demonstrated,suggesting its potential superiority in flexible programming and reliable data collection.Our methods and results are of great significance for implementing PCRAM electronic synapses and high-performance neuro-inspired computing. | Qiang Wang Gang Niu Ruobing Wang Ren Luo Zuo-Guang Ye Jinshun Bi Xi Li Zhitang Song Wei Ren Sannian Song | 2022 | Journal of Materiomics2022，8，2： | 1 |
| 12 | Multivariate analysis of trace element concentrations in atmospheric deposition in the Yangtze River Delta, East China显示文摘 | Shunsheng Huang Jun Tu Hongying Liu Ming Hua Qilin Liao Jinshun Feng Zhihua Weng Guangming Huang | 2009 | Atmospheric Environment2009，，36： | 1 |
| 13 | Effect of Metallothionein on Cell Cycle,Apoptosis Rate and Subsets Distribution of Lymphocytes in Peripheral Blood of Dairy Cattle under Heat Stress显示文摘[Objective]This study aimed to research the effect of metallothionein on cell cycle,apoptosis rate and subsets distribution of lymphocytes in peripheral blood of dairy cows under heat stress,so as to perfect the regulative mechanism researches of MT to anti-heat stress.[Method]Twenty lactating Chinese Holstein cows were randomly divided into four groups(A,B,C and D),and injected with 0,4.0,8.0 and 12.0 mg Zn-metallothionein,respectively by intravenous route.Blood samples were collected at 1st,16th,31st,46thand 61stday,and the dynamic changes of cell cycle,apoptosis rate and subsets distribution of lymphocytes were determined.[Result]The apoptosis rate of cells in group B and C was lower than those in group A by 26.63%(P>0.05)and 24.84%(P>0.05)respectively.The number of cells in the G0/G1phage in trial groups was increased and the number of cells in the S and G2/M phages tended to decrease,but there were no significant differences(P>0.05).The number of CD3+T cell in three trial groups was greater than those in group A by 7.02%(P>0.05),5.45%(P>0.05)and 3.85%(P>0.05)respectively,while the number of CD4+T cell in trial groups was higher than those in control group by31.04%(P<0.05),35.68%(P<0.05)and 39.34%(P<0.05)respectively.The number of CD8+T cell and the levels of CD4+/CD8+in trial groups were increased observably,but significant difference(P<0.05)was observed in the levels of CD4+/CD8+between groups A and C only.It demonstrated that exogenous Zn-metallothionein can decrease apoptosis rate,improve cell cycle and regulate subsets distribution of lymphocytes in dairy cattle in a dose-dependent manner.[Conclusion]This study will provide scientific basis for safe utilization of MT in dairy industry. | Jiajie LUO Lili LI Bin ZHANG LiZhuan WU Zijun LI Ying PENG JueXin FAN XinYi LAN JinShun ZHAN Jun FANG | 2013 | Agricultural Science & Technology2013，14，10： | 1 |
| 14 | Titanium dioxide (TiO2 ) nanoparticles induce JB6 cell apoptosis through activation of the caspase-8/bid and mitochondrial pathways 显示文摘 | ZHAO Jinshun BOWMAN L ZHANG Xingdong | 2009 | Journal of Toxicology and Environmental Health Part A2009，72，19： | 1 |
| 15 | NG2 expression in rats with acute T_(10) spinal cord injury显示文摘Rat models of T10 spinal cord injury were established with a clamp method.NG2 expression was detected with immunohistochemical staining and western blot.Ten days after spinal cord injury,the number of NG2-positive cells in the damaged areas and NG2 absorbance were both significantly increased.The findings indicate that acute T10 spinal cord injury in rats can lead to upregulation of NG2 protein expression in damaged areas. | Haoran Lv Jinshun Yang Zhuangwen Liao Yu Zhao Yan Huang | 2012 | Neural Regeneration Research2012，7，5： | 1 |
| 16 | Preparation and Characterization of V2O3 Powder and Film显示文摘 | Piao Jinshun Takahashi Seiji Kohiki Shigemi | 1998 | Japanese Journal of Applied Physics1998，37，： | 1 |
| 17 | Titanium Dioxide (TiO2) Nanoparticles Induce JB6 Cell Apoptosis Through Activation of the Caspase-8/Bid and Mitochondrial Pathways显示文摘 | Jinshun Zhao Linda Bowman Xingdong Zhang Val Vallyathan Shih-Houng Young Vincent Castranova Min Ding | 2009 | Journal of Toxicology and Environmental Health Part A2009，，19： | 1 |
| 18 | Single-event-transient effects in silicon-on-insulator ferroelectric double-gate vertical tunneling field effect transistors显示文摘Dear editor,Ferroelectric tunneling FETs(FeTFETs)are the increasingly significant research topics on novel low-power electronic devices[1,2],because ferroelectric materials’negative capacitance effect is helpful to boost the channel potential and increase the on-state current in TFETs. | Guoliang TIAN Jinshun BI Gaobo XU Kai XI Xueqin YANG Majumdar SANDIP Huaxiang YIN Qiuxia XU Wenwu WANG | 2020 | Science China(Information Sciences)2020，63，12： | 1 |
| 19 | Associations of plasma 8-isoprostane levels with the presence and extent of coronary stenosis in patients with coronary artery disease 显示文摘 | BIN W JINSHUN P LIANSHENG W | 2006 | Atheroscler2006，184，2： | 1 |
| 20 | Darboux transformations of Hirota-Satsuma equation and its solutions显示文摘 | Yang yunping | 2003 | J Journal of Zhengzhou University2003，35，3： | 1 |
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