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| 1 | CMIP6和CMIP5模式对中国极端温度的模拟能力的评估显示文摘本文评估了CMIP5和CMIP6模式对中国在1979-2005年期间的极端温度的模拟性能。结果表明:CMIP6模式可以很好地再现年最大日最高气温,年最小日最低气温和霜冻日数的空间分布特征。对于年最大日最高气温,持续暖日日数和暖昼,CMIP6模式间的不确定性相对于CMIP5模式有所降低。并且,CMIP6模式也能表现出观测到的极端温度的趋势。然而,CMIP6模式再现暖昼和冷夜的能力仍然不足,特别是在青藏高原上存在明显的冷偏差或者暖偏差对于某些指数。单个CMIP6或CMIP5模式的模拟能力就不同的指数而有所不同,某些模式的模拟能力较为突出。对于一些来自同一机构不同版本的模式,改进的CMIP6模式与CMIP5模式的模拟结果没有明显差异。多模式中位数平均的模拟效果优于大多数单个模式。 | LUO Neng GUO Yan GAO Zhibo CHEN Kexin CHOU Jieming | 2020 | Atmospheric and Oceanic Science Letters2020，13，6： | 15 |
| 2 | Synthesis, mechanical investigation, and application of nitrogen and phosphorus co-doped carbon dots with a high photoluminescent quantum yield显示文摘有高 photoluminescent 量收益(PLQY ) 的做 Heteroatom 的碳点(CD ) 最近在化学传感器,光催化, bioimaging,和药交货中由于他们的应用吸引了注意。氮和磷在到在周期表的碳的靠近的最近并且是关键的在生物医学的成像的地里追踪元素。这二个元素改变 CD 的光、电子的性质并且帮助改进他们的 PLQY 的基本理解。这能也在 photoimaging 和 photothermal 治疗导致多功能的用法。然而,源于做 P 的 CD 的合成的大多数 PLQY 当前低于 50% 。这些 CD 在 bioimaging 和药交货的地里限制了实用性。在这研究,一个单个步的、高效率的热水的方法被使用综合氮和磷药的碳点((N, P ) 有有独立排放的多达 53.8% 的 PLQY 的 -CDs) 行为。而且, CD 在一个大 pH 范围上介绍了高 monodispersity,柔韧的刺激无关的光,和稳定性。分光镜的调查显示 PLQY (N, P ) CD 主要由于 P 的增加和氧化表面的钝化效果。优秀荧光性质(N, P ) CD 能被 Hg 2+ 离子有效地并且有选择地熄灭。如此的系统与一短反应时间在 0-900 nM 集中范围显示出线性回答,显示他们为化学和生物学的领域里的应用程序的潜力。 | Quan Xu Bofan Li Yingchun Ye Wei Cai Weijun Li Chuanyao Yang Yusheng Chen Meng Xu Neng Li Xusheng Zheng Jason Street Yan Luo Lulu Cai | 2018 | Nano Research2018，11，7： | 7 |
| 3 | Enhanced Vitamin C Production Mediated by an ABA-Induced PTP-like Nucleotidase Improves Plant Drought Tolerance in Arabidopsis and Maize显示文摘Abscisic acid(ABA)is a key phytohormone that mediates environmental stress responses.Vitamin C,or L-ascorbic acid(AsA),is the most abundant antioxidant protecting against stress damage in plants.How the ABA and AsA signaling pathways interact in stress responses remains elusive.In this study,we characterized the role of a previously unidentified gene,PTPN(PTP-like Nucleotidase)in plant drought tolerance.In Arabidopsis,(AtPTPN was expressed in multiple tissues and upregulated by ABA and drought treatments.Loss-of-function mutants oiAtPTPN were hyposensitive to ABA but hypersensitive to drought stresses,whereas plants with enhanced expression AtPTPN showed opposite phenotypes to.Overexpression of maize PTPN(ZmPTPN)promoted,while knockdown oiZmPTPN inhibited plant drought tolerance,indicating conserved and positive roles of PTPN in plant drought tolerance.We found that both AtPTPN and ZmPTPN release Pi by hydrolyzing GDP/GMP/dGMP/IMP/dIMP,and that AtPTPN positively regulated AsA production via endogenous Pi content control.Consistently,overexpression of VTC2,the rate-limiting synthetic enzyme in AsA biosynthesis,promoted AsA production and plant drought tolerance,and these effects were largely dependent on AtPTPN activity.Furthermore,we demonstrated that the heat shock transcription factor HSFA6a directly binds the AtPTPN promoter and activates AtPTPN expression.Genetic analyses showed that AtPTPN is required for HSFA6a to regulate ABA and drought responses.Taken together,our data indicate that PTPN-mediated crosstalk between the ABA signaling and AsA biosynthesis pathways positively controls plant drought tolerance. | Hui Zhang Yanli Xiang Neng He Xiangguo Liu Hongbo Liu Liping Fang Fei Zhang Xiaopeng Sun Delin Zhang Xingwang Li William Terzaghi Jianbing Yan Mingqiu Dai | 2020 | Molecular Plant2020，13，5： | 7 |
| 4 | Laser Additive Manufacturing on Metal Matrix Composites: A Review显示文摘Important progresses in the study of laser additive manufacturing on metal matrix composites(MMCs)have been made.Recent efforts and advances in additive manufacturing on 5 types of MMCs are presented and reviewed.The main focus is on the material design,the combination of reinforcement and the metal matrix,the synthesis principle during the manufacturing process,and the resulted microstructures as well as properties.Thereafter,the trend of development in future is forecasted,including:Formation mechanism and reinforcement principle of strengthening phase;Material and process design to actively achieve expected performance;Innovative structure design based on the special properties of laser AM MMCs;Simulation,monitoring and optimization in the process of laser AM MMCs. | Neng Li Wei Liu Yan Wang Zijun Zhao Taiqi Yan Guohui Zhang Huaping Xiong | 2021 | Chinese Journal of Mechanical Engineering2021，34，3： | 4 |
| 5 | Spatial correlation of elastic heterogeneity tunes the deformation behavior of metallic glasses显示文摘Metallic glasses(MGs)possess remarkably high strength but often display only minimal tensile ductility due to the formation of catastrophic shear bands.Purposely enhancing the inherent heterogeneity to promote distributed flow offers new possibilities in improving the ductility of monolithic MGs.Here,we report the effect of the spatial heterogeneity of elasticity,resulting from the inherently inhomogeneous amorphous structures,on the deformation behavior of MGs,specifically focusing on the ductility using multiscale modeling methods.A highly heterogeneous,Gaussian-type shear modulus distribution at the nanoscale is revealed by atomistic simulations in Cu_(64)Zr_(36) MGs,in which the soft population of the distribution exhibits a marked propensity to undergo the inelastic shear transformation.By employing a mesoscale shear transformation zone dynamics model,we find that the organization of such nanometer-scale shear transformation events into shear-band patterns is dependent on the spatial heterogeneity of the local shear moduli.A critical spatial correlation length of elastic heterogeneity is identified for the simulated MGs to achieve the best tensile ductility,which is associated with a transition of shear-band formation mechanisms,from stress-dictated nucleation and growth to structure-dictated strain percolation,as well as a saturation of elastically soft sites participating in the plastic flow.This discovery is important for the fundamental understanding of the role of spatial heterogeneity in influencing the deformation behavior of MGs.We believe that this can facilitate the design and development of new ductile monolithic MGs by a process of tuning the inherent heterogeneity to achieve enhanced ductility in these high-strength metallic alloys. | Neng Wang Jun Ding Feng Yan Mark Asta Robert O.Ritchie Lin Li | 2018 | npj Computational Materials2018，，1： | 4 |
| 6 | Tartaric acid-assisted co-precipitation synthesis of Er^(3+)-doped Lu_2O_3 nanopowders显示文摘Erbium-doped lutetia nanopowders were synthesized by a novel co-precipitation method using tartaric acid as precipitant.The properties of the samples were investigated by Fourier transform infrared spectroscopy(FTIR),X-ray diffraction(XRD),TG-DSC, field emission scanning electron microscopy(FE-SEM),and upconversion luminescence analysis.Pure cubic Lu_2O_3 nanopowders were directly obtained when the precursor was calcined at 800℃for 2 h,the samples showed strong upconversion luminescence under excitation of 980 nm laser diode. | Neng Li Wang Xi Yan Zhang Peng He Wang | 2012 | Chinese Chemical Letters2012，23，11： | 1 |
| 7 | Eichhornia crassipes Cleans Wetlands by Enhancing the Nitrogen Removal and Modulating Denitrifying Bacteria Community显示文摘 | Neng Yi Yan Gao Xiao‐hua Long Zhi‐yong Zhang Jun‐yao Guo Hong‐bo Shao Zhen‐hua Zhang Shao‐hua Yan | 2014 | Clean Soil Air Water2014，，5： | 1 |
| 8 | Estimation of N 2 and N 2 O ebullition from eutrophic water using an improved bubble trap device显示文摘 | Yan Gao Xinhong Liu Neng Yi Yan Wang Junyao Guo Zhenhua Zhang Shaohua Yan | 2013 | Ecological Engineering2013，，： | 1 |
| 9 | Laboratory development of high performance steel plates with excellent HAZ toughness at large heat inputs显示文摘Presented in this study is the result of steel plates developed at laboratory by using the technique of chemistry design based on microstructure evolution.It has been shown that the produced 50mm thickness steel plates with yield and tensile strength being 420 MPa and 530 MPa respectively exhibit excellent large heat input weldability:the Charpy impact tests in the whole range of heat affected zone(HAZ) including the fusion line at the welded joint with large heat input of 100 -300 kJ/cm showed uniform impact toughness of above 140 J at -40℃.Welding simulations were also performed for heat inputs of 200-600 kJ/cm,which showed far better toughness at -20℃.Analysis on the results of the simulations and the practical welding tests were done and the microstructure evolution mechanisms were proposed.Finally suggestions were given to improve the simulation processes as well as chemistry modification. | WANG Wei,WANG Huanrong,BAI Yan,CAO Neng,QU Zhaoxia,WANG Haitao and LIU Gang Research Institute,Baoshan Iron & Steel Co.,Ltd.,Shanghai 201900,China | 2010 | Baosteel Technical Research2010，4，S1： | 1 |
| 10 | Eichhornia crassipes cleans wetlands by enhancing the nitrogen removal and modulating denitrifying bacteria community显示文摘 | Yi Neng Gao Yan Long Xiaohua | 2014 | Clean-Soil Air Water2014，42，5： | 1 |
| 11 | Quantitative Characterization of Gold Nanoparticles by Coupling Thin Layer Chromatography with Laser Ab- lation Inductively Coupled Plasma Mass Spectrometry 显示文摘 | Yan Neng Zhu Zhenli Jin Lanla | 2015 | Analytical Chemistry2015，87，12： | 1 |
| 12 | Prospect Evaluation of Low-GWP Refrigerants R1233zd(E)and R1336mzz(Z)Used in Solar-Driven Ejector-Vapor Compression Hybrid Refrigeration System显示文摘In this paper,the entrainment ratio,pump work,heat loads of heat exchangers and COPthermal were theoretically evaluated for a solar-driven ejector-vapor compression hybrid refrigeration system with R1233zd(E)and R1336mzz(Z)as the working fluids.The evaluation of the utilization potentials of R1233zd(E)and R1336mzz(Z)was presented by comparing the system performance with that of R245fa,a commonly used refrigerant in the ejector system.The results indicated that the systems with R1233zd(E)and R1336mzz(Z)had a higher entrainment ratio and lower pump work.The pump works when using R1233zd(E)and R1336mzz(Z)can be up to 14.59%and 38.05%lower than those of R245fa,respectively.Meanwhile,the system showed the highest COPthermal utilizing R1233zd(E)followed by that of R245fa,with the R1336mzz(Z)system having the lowest value.The differences between R1233zd(E)and R1336mzz(Z)systems,R1233zd(E)and R245fa systems were 4.33%and 2.0%,respectively.This paper was expected to provide a good reference for the utilizing prospect of R1233zd(E)and R1336mzz(Z)in ejector refrigeration systems. | WANG Xuehui YAN Yuying WRIGHT Edward HAO Xinyue GAO Neng | 2021 | Journal of Thermal Science2021，30，5： | 1 |
| 13 | Deep learning based radiomics for gastrointestinal cancer diagnosis and treatment:A minireview显示文摘Gastrointestinal(GI)cancers are the major cause of cancer-related mortality globally.Medical imaging is an important auxiliary means for the diagnosis,assessment and prognostic prediction of GI cancers.Radiomics is an emerging and effective technology to decipher the encoded information within medical images,and traditional machine learning is the most commonly used tool.Recent advances in deep learning technology have further promoted the development of radiomics.In the field of GI cancer,although there are several surveys on radiomics,there is no specific review on the application of deep-learning-based radiomics(DLR).In this review,a search was conducted on Web of Science,PubMed,and Google Scholar with an emphasis on the application of DLR for GI cancers,including esophageal,gastric,liver,pancreatic,and colorectal cancers.Besides,the challenges and recommendations based on the findings of the review are comprehensively analyzed to advance DLR. | Pak Kin Wong In Neng Chan Hao-Ming Yan Shan Gao Chi Hong Wong Tao Yan Liang Yao Ying Hu Zhong-Ren Wang Hon Ho Yu | 2022 | World Journal of Gastroenterology2022，28，45： | 1 |
| 14 | Prediction of Thermal Conductivity of Various Nanofluids with Ethylene Glycol using Artificial Neural Network显示文摘The nanofluid has been widely used in many heat transfer areas due to its significant enhancement effect on the thermal conductivity.Therefore,the methods that can accurately predict their thermal conductivities are very important to evaluate and analyze the heat transfer process.In this paper,a novel artificial neural network(ANN)model was proposed to predict the thermal conductivity of nanofluids with ethylene glycol and could be used in a wide range with excellent accuracy.A total of 391 experimental data with a wide range of temperatures(4℃ to 90℃),nanoparticles(metal,metal oxide,etc.),volume concentrations(0.05%to 10%),and particle sizes(2 nm to 282 nm)were collected.To build the ANN model,the temperature,thermal conductivities of the base fluid and nanoparticles,the size and volume concentration of the nanoparticles were selected and used as the input parameters.There were 5 nodes,10 nodes and 1 node in input layer,hidden layer and output layer,respectively.The predicted results of the ANN model coincided with the experimental data very well with the correlation coefficient and mean square error(MSE)were 0.9863 and 3.01×10–5,respectively.The relative deviations of 99.74%data were within±5%.The model was expected to be a good practical method to predict the thermal conductivity of nanofluids with ethylene glycol. | WANG Xuehui YAN Xiaona GAO Neng CHEN Guangming | 2020 | Journal of Thermal Science2020，29，6： | 0 |
| 15 | Gelatin encapsulation of chloropicrin and 1,3-dichloropropene as fumigants for soilborne diseases in the greenhouse cultivation of cucumber and tomato显示文摘Combined use of chloropicrin(Pic) and 1,3-dicloropropene(1,3-D) is as effective as methyl bromide(MB) at controlling soilborne diseases in many trials and commercial uses. However, Pic and 1,3-D are both highly volatile and may pose strong exposure risks to humans and the environment. A gelatin capsule formulation containing Pic and 1,3-D has been developed to reduce exposure risks to workers and bystanders and improved application safety. We conducted two experiments in tomato and cucumber greenhouses located in Beijing and Qingdao, China, to study the efficacy of Pic plus 1,3-D gelatin capsules applied at different dosages and soil depths. Results indicated that both injection and gelatin capsules of Pic plus 1,3-D provided good control of soil nematodes and reduced disease index of Fusarium wilt and root-knot nematode. Plant yield of tomato and cucumber treated with gelatin capsules was similar to MB treatment. Based on our results, gelatin capsules applied at a soil depth of 15 cm provided better control of soilborne diseases and led to higher fruit yield compared to an application depth of 5 cm. In conclusion, a gelatin capsule of Pic plus 1,3-D is a promising and novel formulation, which not only shows good efficacy in controlling soilborne diseases, but also reduces potential exposure risks of fumigants. | YAN Dong-dong WANG Qiu-xia LI Yuan OUYANG Can-bin GUO Mei-xia Jim Xinpei Huang John Busacca Jong Neng Shieh Alisa Ye Yu Phil Howard Don Williams CAO Ao-cheng | 2017 | Journal of Integrative Agriculture2017，16，8： | 0 |
| 16 | Egg rejection based on egg size recognition as a specific strategy against parasitic cuckoos显示文摘In the coevolutionary interactions between avian brood parasites and their hosts,egg recognition based on color and/or pattern is a common and effective defense to counter parasitism.However,for egg recognition based on size,only a few studies have found affirmative results,and they do not provide unambiguous evidence that egg size recognition in hosts has evolved as an important and specific anti-parasite adaptation against parasite eggs.We studied the brood parasite system between the Asian emerald cuckoo Chrysococcyx maculatus and its host,the chestnut-crowned warbler Phylloscopus castaniceps.The cuckoo parasitizes the warbler using non-mimetic and larger eggs at a parasitism rate of 12.9%.The warbler nests used in this experiment were built in a dark environment with the nest illuminance near 0 lux.Experiments with 2 types of model eggs with colors and patterns resembling cuckoo eggs of different sizes(cuckoo egg size or host egg size)showed that the warblers were able to reject 63.6%of cuckoo model eggs under these dim light conditions.However,model eggs with the same color and pattern similar to the warbler egg size were always accepted.This study provides strong evidence supporting the theory that egg size recognition can be evolved in hosts as a specific anti-parasite adaptation against cuckoos.We suggest that the egg size recognition of the warbler is an outcome of the tradeoff between the costs of violating the parental investment rule and suffering cuckoo parasitism. | Ping Ye Yan Cai Neng Wu Xiaogang Yao Guangrong Li Wei Liang Canchao Yang | 2023 | Current Zoology2023，69，2： | 0 |
| 17 | Versatile functions of RNA m6A machinery on chromatin显示文摘m6A,a conserved and abundant modification on RNA,regulates RNA processing and function.RNA m6A machinery,including writers,erasers,and readers of m6A,is indispensable for m6A installation and function.Intriguingly,recent studies have revealed that m6A machinery can be recruited to chromatin by pleiotropic factors,including nascent RNA,transcription factors,regulatory RNA,histone modifications,and epigenetic machinery.Consequently,recruitment of m6A machinery can directly regulate chromatin biology,such as transcription,DNA damage repair,and DNA recombination beyond installation of m6A on nascent mRNA.Here,we discuss recent evidence showing that m6A machinery is targeted to chromatin and the direct biological consequences along with the underlying mechanisms. | Tanjing Song Suli Lv Neng Li Xuefeng Zhao Xianyun Ma Yingying Yan Weixia Wang Lidong Sun | 2022 | Journal of Molecular Cell Biology2022，14，3： | 0 |
| 18 | The effects of anthropogenic noise on nest predation with respect to predator species across different habitats and seasons显示文摘Noise pollution is a maj or component of sensory pollution that can disrupt the well-being and functioning of living organisms,affect a variety of life history traits in animals,and reduce their reproductive success.In this study,we used artificial nest experiments with noise manipulation to investigate the influence of anthropogenic noise on nest predation during the breeding and non-breeding seasons and in different forest habitats.We found that the noise treatment did not alter the predation rates or survival probabilities of birds in artificial nests.However,the diversity and species composition of nest predators in artificial pine forests varied between breeding and nonbreeding seasons,which may be explained by season-specific adaption of nest predators to bird nests or the unstable ecosystems of artificial forests.The diversity and species composition of nest predators differed between the different forests,probably because of differences in habitat heterogeneity.Predation time varied with treatment,season,and habitat,although most predators were nocturnal mammals.Niche segregation or changes in optimal foraging time may explain this phenomenon. | Xiaogang Yao Neng Wu Yan Cai Canchao Yang | 2023 | Avian Research2023，14，3： | 0 |
| 19 | Synthesis of Novel Hydrophobic Media and Purification of Recombinant HBsAg显示文摘IntroductionSincethelasttwentyyears,hydrophobicinteractionchromatography(HIC)techniquehasbeensuccessfulyappliedtopurifyingman... | WANG Yan *,WANG Qun, XIAO Neng qing , LIU Da wei, YE Shi de, LUO Xuan GUAN Gui fan, WEI Zi li and CHEN Wan ge (Changchun Institute of Biological Products, Changchun, 130062 Department of Biochemistry , Peking University, Beijing, 10087 | 1999 | Chemical Research in Chinese Universities1999，15，1： | 0 |
| 20 | Chromatic and achromatic differences of melanin-and carotenoid-based plumage coloration in five minivet species(Pericrocotus spp.)under conspecific and predator visual systems显示文摘Adaptive mate choice has been accepted as the leading theory to explain the colorful plumage of birds.This theory hypothesizes that conspicuous colors act as signals to advertise the qualities of the owners.However,a dilemma arises in that conspicuous colors may not only attract mates,but also alert predators.The'private channels of communication'hypothesis proposes that some intraspecific signals may not be visible to heterospecific animals because of different visual systems.To better understand the evolution of plumage colors and sexual selection in birds,here we studied the chromatic difference and achromatic differences of melanin-and carotenoid-based plumage coloration in five minivet species(Pericrocotus spp.)under conspecific and predator visual systems.We found that either the chromatic or achromatic difference among male or female minivets’plumage was consistently higher under conspecific vision than under predator vision for all five studied species of minivets.This result indicated that individual differences in plumage colors of minivets were visible to the conspecific receivers and hidden from potential predators as a result of evolution under predation risk and conspecific communication.However,males were under a higher risk of predation because they were more conspicuous than females to the vision of a nocturnal predator. | Yan Cai Xiangyang Chen Neng Wu Canchao Yang | 2023 | Avian Research2023，14，1： | 0 |
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