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| 1 | Modeling the relationship of land use change and some geophysical indicators for the interlock area of farming and pasturing in China显示文摘This paper discusses land-use changes in the interlock area of farming and pasturing (IAFP)in northern China. It presents detailed analyses of land-use features in the IAFP, which are controlled by the macro geomorphic units and geophysical conditions-constraints or advantages. Additionally, it selects some indicators, according to the availability in acquiring and processing their quantitative data, to analyze the canonical correlations between the typical conversion of grassland and geophysical conditions. The preliminary study indicates that the physical conditions are of great advantages to the development of grassland. There exists significant correlation between land use change and some geophysical conditions. | DENG Xiangzheng, LIU Jiyuan, ZHUANG Dafang, ZHAN Jinyan, ZHAO Tao(Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China) | 2002 | Journal of Geographical Sciences2002，12，4： | 19 |
| 2 | Genome Characteristics and Evolution of Pseudorabies Virus Strains in Eastern China from 2017 to 2019显示文摘Since late 2011,outbreaks of pseudorabies virus(PRV)have occurred in southern China causing major economic losses to the pig industry.We previously reported that variant PRV forms and recombination in China could be the source of continued epidemics.Here,we analyzed samples from intensive pig farms in eastern China between 2017 and 2019,and sequenced the main glycoproteins(gB,gC,gD,and gE)to study the evolution characteristics of PRV.Based on the gC gene,we found that PRV variants belong to clade 2 and detected a founder effect during by the PRV epidemic.In addition,we detected inter-and intra-clade recombination;in particular,inter-clade recombination in the gB genes of strains FJ-ZXF and FJ-W2,which were recombinant with clade 1 strains.We also found specific amino-acid changes and positively selected sites,possibly associated with functional changes.This analysis of the emergence of PRV in China illustrates the need for continuous monitoring and the development of vaccines against specific variants of PRV. | Xiaofeng Zhai Wen Zhao Kemang Li Cheng Zhang Congcong Wang Shuo Su Jiyong Zhou Jing Lei Gang Xing Haifeng Sun Zhiyu Shi Jinyan Gu | 2019 | Virologica Sinica2019，34，6： | 12 |
| 3 | Late Cretaceous palynology and paleoclimate change:Evidence from the SK1(South) core, Songliao Basin, NE China显示文摘Cretaceous climate was warmer than today.The Songliao Basin contains one of the most important Late Cretaceous non-marine deposits in China for the research of the paleoenvironment and paleoclimate.This research is based on core samples from the SK1(S)borehole.The strata sampled are the upper part of the Quantou Formation to member 2 of the Nenjiang Formation,where spores,pollen,dinoflagellates,and other microfossils are abundantly preserved.Based on analysis of the spores and pollen fossils from the core samples,the following six fossil assemblage zones have been recognized in ascending order:The Cicatricosisporites-Cyathidites-Pinuspollenites,Schizaeoisporites-Cyathidites-Classopollis,Cyathidites-Schizaeoisporites,Schizaeoisporites-Cyathidites-Proteacidites,Proteacidites-Cyathidites-Dictyotriletes,and the Lythraites-Callistipollenites-Schizaeoisporites zones.The six fossil zones range from the late Cenomanian to early Campanian.The Late Cretaceous dinoflagellate cysts in the Songliao Basin are of high abundance and low diversity.Specific phytoplankton types reflect salinity changes of the Songliao Lake.Paleoecology of the dinoflagellates suggests that sediments of members 2 and 3 of the Yaojia Formation(K2y2+3)were deposited in a freshwater environment,whereas members 2 and 3 of the Qingshankou Formation(K2q2+3)and members 1 and 2 of the Nenjiang Formation(K2n1+2)were deposited in freshwater to brackish water environments.Combined with the paleoecology of dinoflagellates and the palynomorph biozones,valuable information of the paleoclimate was provided.The quantitative analyses of spores and pollen fossils,such as vegetation type,climate type,and humidity type,diversity and dominance,indicate a relatively sub-humid,mid-subtropical paleoclimate,with slight climatic fluctuation and/or temporal change. | ZHAO Jing WAN XiaoQiao XI DangPeng JING Xia LI Wei HUANG QingHua ZHANG JinYan | 2014 | Science China Earth Sciences2014，57，12： | 10 |
| 4 | Recent progress of nanogenerators acting as biomedical sensors in vivo显示文摘Since the nanogenerator(NG) was invented in 2006, it has been successfully developed and utilized to harvest various forms of mechanical energy in vivo. The NGs promote the progress of self-powered biomedical devices. Moreover, NGs can also be used as sensors to detect a variety of important physiological signals, which brings us closer to real-time, high-fidelity monitoring of physical and pathological information. This paper summarizes the in vivo applications of NGs as biomedical sensors, including in cardiac sensors, respiration sensors, blood pressure sensors, gastrointestinal sensors and bladder sensors.However, there are still many challenges in using NGs as sensors in vivo. For example, how can we minimize and encapsulate the NGs, how can we increase the stability and reliability during long-term detection, and how can we establish a corresponding relationship between the NG’s electrical output and the physiological signals. It is also critical to follow the medical principles more closely in the development of self-powered sensors in the future. We believe that the self-powered sensors would promote the development of the next-generation healthcare monitoring systems. | Jinyan Sun Anping Yang Chaochao Zhao Fang Liu Zhou Li | 2019 | Science Bulletin2019，64，18： | 9 |
| 5 | An equilibrium analysis of the land use structure in the Yunnan Province, China显示文摘全球陆地使用结构由于不停的人口生长很快正在变化并且加速都市化,它导致在对的僵硬要求之间的凶猛的竞争布满建筑物区域和栽培土地,森林,和草地的保护。认识到陆地资源的持续发展是大挑战。与社会财务矩阵数据集基于陆地使用变化的一个可计算出来的一般平衡模型,这研究在三种情形下面在 20082020 的时期期间在云南省实现了陆地使用结构的平衡分析,基线情形,低 TFP (全部的因素生产率)情形,并且高 TFP 情形。结果显示在所有三种情形下面,栽培土地的区域与显著扩大一起显著地衰退了布满建筑物区域当森林,草地,和闲置的土地的区域稍微增加了时。TFP 的生长率在扩大上有第一否定然后积极的效果布满建筑物它增加了的栽培土地的区域和衰落。而且,栽培的两个的模仿的变化登陆并且布满建筑物区域在低 TFP 情形下面是最大的,并且远在 2020 在云南省为陆地利用在全面计划超过了限制。基于情形的模拟结果具有为在让土地使用决定的决策者的重要引用价值,平衡在栽培土地和增加的需求为的保护之间的凶猛的比赛布满建筑物区域,和保证食物安全,生态的安全,和陆地资源的持续开发。 | Jiao LUO Jinyan ZHAN Yingzhi LIN Chunhong ZHAO | 2014 | Frontiers of Earth Science2014，8，3： | 5 |
| 6 | Geniposide, the component of the Chinese herbal formula Tongluojiunao, protects amyloid-β peptide(1–42)-mediated death of hippocampal neurons via the non-classical estrogen signaling pathway显示文摘Tongluojiunao(TLJN) is an herbal medicine consisting of two main components, geniposide and ginsenoside Rg1. TLJN has been shown to protect primary cultured hippocampal neurons. However, its mechanism of action remains unclear. In the present study, primary cultured hippocampal neurons treated with Aβ1–42(10 μmol/L) significantly increased the release of lactate dehydrogenase, which was markedly reduced by TLJN(2 μL/mL), specifically by the component geniposide(26 μmol/L), but not ginsenoside Rg1(2.5 μmol/L). The estrogen receptor inhibitor, ICI182780(1 μmol/L), did not block TLJN- or geniposide-mediated decrease of lactate dehydrogenase under Aβ1–42-exposed conditions. However, the phosphatidyl inositol 3-kinase or mitogen-activated protein kinase pathway inhibitor, LY294002(50 μmol/L) or U0126(10 μmol/L), respectively blo cked the decrease of lactate dehydrogenase mediated by TLJN or geniposide. Therefore, these results suggest that the non-classical estrogen pathway(i.e., phosphatidyl inositol 3-kinase or mitogen-activated protein kinase) is involved in the neuroprotective effect of TLJN, specifically its component, geniposide, against Aβ1–42-mediated cell death in primary cultured hippocampal neurons. | Jiao Li Feng Wang Haimin Ding Chunyan Jin Jinyan Chen Yanan Zhao Xiaojing Li Wenju Chen Ping Sun Yan Tan Qi Zhang Xu Wang Angran Fan Qian Hua | 2014 | Neural Regeneration Research2014，9，5： | 3 |
| 7 | Changes of atrial natriuretic peptide and antidiuretic hormone in children with postural tachycardia syndrome and orthostatic hypertension: a case control study显示文摘 | Zhao Juan Yang Jinyan Du Shuxu Tang Chaoshu Du Junbao Jin Hongfang | 2014 | Chinese Medical Journal2014，，10： | 3 |
| 8 | Building highly active hybrid double-atom sites in C_(2)N for enhanced electrocatalytic hydrogen peroxide synthesis显示文摘Two-electron(2 e^(-))oxygen reduction reaction(ORR)shows great promise for on-site electrochemical synthesis of hydrogen peroxide(H_(2)O_(2)).However,it is still a great challenge to design efficient electrocatalysts for H_(2)O_(2)synthesis.To address this issue,the logical design of the active site by controlling the geometric and electronic structures is urgently desired.Therefore,using density functional theory(DFT)computations,two kinds of hybrid double-atom supported on C_(2)N nanosheet(RuCu@C_(2)N and PdCu@C_(2)N)are screened out and their H_(2)O_(2)performances are predicted.PdCu@C_(2)N exhibits higher activity for H_(2)O_(2)synthesis with a lower overpotential of 0.12 V than RuCu@C_(2)N(0.59 V),Ru_(3)Cu(110)facet(0.60 V),and PdCu(110)facet(0.54 V).In aqueous phase,the adsorbed O_(2)is further stabilized with bulk H_(2)0 and the thermodynamic rate-determining step of 2 e^(-) ORR change.The activation barrier on PdCu@C_(2)N is 0.43 eV lower than the one on RuCu@C_(2)N with 0.68 eV.PdCu@C_(2)N is near the top of 2 e^(-) ORR volcano plot,and exhibits high selectivity of H_(2)O_(2.)This work provides guidelines for designing highly effective hybrid double-atom electrocatalysts(HDACs)for H_(2)O_(2)synthesis. | Yongyong Cao JinYan Zhao Xing Zhong Guilin Zhuang Shengwei Deng Zhongzhe Wei Zihao Yao Jianguo Wang | 2021 | Green Energy & Environment2021，6，6： | 2 |
| 9 | Livistona chinensis seed suppresses hepatocellular carcinoma growththrough promotion of mitochondrial-dependent apoptosis显示文摘 | Wei Lin Jinyan Zhao Zhiyun Cao Qunchuan Zhuang Liangpu Zheng Qiaoyan Cai Daxin Chen Lili Wang Zhenfeng Hong Jun Peng | 2013 | Oncology Reports2013，，5： | 1 |
| 10 | A Study on Water Quality Model of Raw Water Distribu- tion System 显示文摘 | Liping Wang Bikui Zhao Jinyan Zhan Wei Xie Pengcheng Zhou | 2011 | International Conference on Opto- Elec- tronics Engineering and Information Science (ICOE1S 2011) Xi'' an2011，11，12： | 1 |
| 11 | Performance of LED with mixed wavelengths or two-phase culture on the growth and lipid accumulation of Chlorella pyrenoidosa显示文摘Chlorella pyrenoidosa,a type of lipid-rich green algae,features broad prospects for application in such fields as healthy foods,biodiesel and so on.The light-utilizing efficiency of the cells is a critical factor that influences the biomass and lipid contents of photoautotrophic microalgae.Inconsistent illumination wavelengths hinder microalgal growth.The patterns about the impacts of mixed light emitting diode(LED)wavelengths or two-phase culture over the growth and lipid accumulation of Chlorella pyrenoidosa were reported.Among the different LED wavelengths(white,purple,blue,green,yellow and red)at the light intensity of 200μmol/m2·s tested,red and green gave maximum biomass and lipid contents,respectively.Based on the discovery,two-phase(red was illuminated for 12 d in the first phase,and then shifted to green light for 8 d in the second phase,R→G)or mixed LED(R:G=3:7 or R:G=7:3)culture protocol was adopted for the high lipid-accumulation of Chlorella pyrenoidosa.The results indicated that the lipid contents of Chlorella pyrenoidosa treated with two-phase(R→G)or mixed LED culture was significantly higher than that of white light with the same intensity(p<0.05),and the highest lipid-accumulation rate was 26.37 mg/L·d in the two-phase culture.Fatty acid(FA)analysis showed that 13 types FAs were detected and unsaturated FAs were over 50%(w/w).26.8%-27.7%(w/w)palmitic acid(C16:0)was the major saturated FA,while the largest proportions of monounsaturated FA and polyunsaturated FA were oleic acid(C18:1)and linoleic acid(C18:2),respectively.Additionally,although no difference in the FA composition of Chlorella pyrenoidosa treated with different protocols was found,the absolute content did differ significantly,coinciding with that of the total lipids.Furthermore,the ratio of unsaturated FAs in Chlorella pyrenoidosa was significantly increased under the mixed LED(R:G=7:3)(p<0.05). | Bingquan Chu Jiewei Zhao Huimin Zheng Jinyan Gong Kai Chen Suwan Zhang Gongnian Xiao Yong He | 2021 | International Journal of Agricultural and Biological Engineering2021，14，1： | 1 |
| 12 | Achieving simultaneous Cu particles anchoring in meso-porous TiO_(2) nanofabrication for enhancing photo-catalytic CO_(2) reduction through rapid charge separation显示文摘A facile solvo-thermal approach was successfully employed to prepare titanium oxide (TiO_(2)) nano-aggregates with simultaneous copper particles anchoring. The as-synthesized composite could convert CO_(2) into CH_(4) and CO products under simulated solar irradiation. The impact of copper loading amounts on the photo-reduction capability was evaluated. It was found proper amount of Cu loading could enhance the activity of CO_(2) photo-reduction. As a result, the optimal composite (TiO_(2)^(-)Cu-5%) consisting of TiO_(2) supported with 5% (mole ratio) Cu exhibits 2.2 times higher CH_(4) yield and 3 times higher CO yield compared with pure TiO_(2). Conduction band calculated from the band gap and valence X-ray photoelectron spectroscopy (XPS) indicated TiO_(2) nano-aggregates have suitable band edge alignment with respect to the CO_(2)/CH_(4) and CO_(2)/CO redox potential. Furthermore, with involving of Cu particles, an efficient separation of photo-generated charges was achieved on the basis of photocurrent response and photoluminescence spectra results, which contributed to the improved photo-catalytic performance. The present work suggested that the Cu-decorated TiO_(2) could serve as an efficient photo-catalyst for solar-driven CO_(2) photo-reduction. | Jinyan Xiong Mengmeng Zhang Mengjie Lu Kai Zhao Chao Han Gang Cheng Zhipan Wen | 2022 | Chinese Chemical Letters2022，33，3： | 1 |
| 13 | Livistona chinensis seeds inhibit hepatocellular carcinoma angiogenesis in vivo via suppression of the Notch pathway显示文摘 | Wei Lin Jinyan Zhao Zhiyun Cao | 2014 | Oncology Reports2014，31，4： | 1 |
| 14 | Treatment of Nonalcoholic Fatty Liver Disease with Total Alkaloids in Rubus aleaefolius Poir through Regulation of Fat Metabolism显示文摘 | Ying Li Jinyan Zhao Haiyin Zheng Xiaoyong Zhong Jianheng Zhou Zhenfeng Hong I-Min Liu | 2014 | Evidence-Based Complementary and Alternative Medicine2014，，： | 1 |
| 15 | A first-principles study of reaction mechanism over carbon decorated oxygen-deficient TiO_(2) supported Pd catalyst in direct synthesis of H_(2)O_(2)显示文摘The choice of support is one of the most significant components in the direct synthesis of H_(2)O_(2).Aiming to improvement of activity and selectivity of H_(2)O_(2) on Pd/TiO_(2) surface,we systematically investigated the important elementary steps on Pd/TiO_(2)-Vo@C,Pd/TiO_(2)-Vo,Pd/TiO_(2)-2 Vo,Pd/TiO_(2),and Pd/C using the first-principles calculations.The Bader charge analysis and charge density difference of O_(2) adsorption elucidate the relationship between the electronic distribution and chemisorption energy.The effective barrier analysis further enables to quantitatively estimate the reactivity of H_(2)O_(2) and H2O.We demonstrate unambiguously that the selectivity of H2O formation is boosted as the oxygen vacancy concentration raised.Moreover,the introduction of C into a TiO_(2) with appropriate oxygen vacancies can slightly reduce the effective barrier for H_(2)O_(2) formation and increase the effective barrier for H2O formation leading to a higher activity and selectivity of H_(2)O_(2) formation.Our finding suggests that carbon-doped oxygen vacancy TiO_(2) supported Pd is potential alternative catalyst compared with the Pd/TiO_(2). | Zihao Yao Jinyan Zhao Chenxia Zhao Shengwei Deng Guilin Zhuang Xing Zhong Zhongzhe Wei Yang Li Shibin Wang Jianguo Wang | 2021 | Chinese Journal of Chemical Engineering2021，34，3： | 1 |
| 16 | Postural Orthostatic Tachycardia Syndrome with Increased Erythrocytic Hydrogen Sulfide and Response to Midodrine Hydrochloride显示文摘 | Jinyan Yang Juan Zhao Shuxu Du Die Liu Chunhin Fu Xueying Li Stella Chen Chaoshu Tang Junbao Du Hongfang Jin | 2013 | The Journal of Pediatrics2013，，： | 1 |
| 17 | Forecasting the total power of China’s agricultural machinery based on BP neural network combined forecast method显示文摘 | Ju Jinyan Zhao Lin Wang Jinfeng | 2013 | Computer and Computing Technologies in Agriculture VI2013，392，： | 1 |
| 18 | Synthesis and characterization of partly fluorinated poly(phthalazinone ether)s crosslinked by allyl group for passive optical waveguides显示文摘 | Guanghui Li Jinyan Wang Guipeng Yu Xigao Jian Linghua Wang Mingshan Zhao | 2010 | Polymer2010，，6： | 1 |
| 19 | Selenium Suppresses Lipopolysaccharide-Induced Fibrosis in Peritoneal Mesothelial Cells Through Inhibition of Epithelial-to-Mesenchymal Transition显示文摘 | Jinyan Liu Lingling Zeng Yuliang Zhao Bin Zhu Wanjun Ren Chunling Wu | 2014 | Biological Trace Element Research2014，，2： | 1 |
| 20 | A hybrid bacterium with tumor-associated macrophage polarization for enhanced photothermal-immunotherapy显示文摘Remodeling the tumor microenvironment through reprogramming tumor-associated macrophages(TAMs) and increasing the immunogenicity of tumors via immunogenic cell death(ICD) have been emerging as promising anticancer immunotherapy strategies.However,the heterogeneous distribution of TAMs in tumor tissues and the heterogeneity of the tumor cells make the immune activation challenging.To overcome these dilemmas,a hybrid bacterium with tumor targeting and penetration,TAM polarization,and photo thermal conversion capabilities is developed for improving antitumor immunotherapy in vivo.The hybrid bacteria(B.b@QDs) are prepared by loading Ag;S quantum dots(QDs) on the Bifidobacterium bifidum(B.b) through electrostatic interactions.The hybrid bacteria with hypoxia targeting ability can effectively accumulate and penetrate the tumor tissues,enabling the B.b to fully contact with the TAMs and mediate their polarization toward M1 phenotype to reverse the immunosuppressive tumor microenvironment.It also enables to overcome the intratumoral heterogeneity and obtain abundant tumor-associated antigens by coupling tumor penetration of the B.b with photo thermal effect of the QDs,resulting in an enhanced immune effect.This strategy that combines B.b-triggered TAM polarization and QD-induced ICD achieved a remarkable inhibition of tumor growth in orthotopic breast cancer. | Jingya Zhao Huabei Huang Jinyan Zhao Xiang Xiong Sibo Zheng Xiaoqing Wei Shaobing Zhou | 2022 | Acta Pharmaceutica Sinica B2022，12，6： | 1 |
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