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| 1 | The age of the plant fossil assemblage in the Liuqu Conglomerate of southern Tibet and its tectonic significance显示文摘Liuqu 集团企业,位于到 Yarlung Tsangbo 缝术地区(YTSZ ) 的南方,一套糖蜜在在印第安人和 Eurasion 的二个盘子之间的碰撞以后在喜玛拉雅的 orogenic 带的低岬盆被形成。大意义大意义构造进化和西藏高原的高举的历史。然而,这件糖蜜西装的年龄和它到在南部的西藏散布的另外的同步阶层的关联很长时间在大争论。特别在最近的年里,在它的年龄争论与这糖蜜的大沉积构造意义的识别猛烈地正在成长。在最近在这件糖蜜西装上执行的域工作期间,很多计划石块被发现阶层在这的上面的部分处于相当好的条件保存了,它具有在决定的大帮助是它的年龄。由鉴定,植物 fosils 的集合属于一条回归线代替在中间期间在北半球超级大陆的南部的边缘开发到以后的 Eocence 的回归线植物群,它能在它的形成年龄提供好限制。这篇论文是给植物集合和它的年龄的简短介绍,并且讨论他们的构造意义。 | FANG Aimin YAN Zhen LIU Xiaohan PAN Yusheng LI Jiliang YU Liangjun HUANG Feixing TAO Junrong | 2006 | Progress in Natural Science:Materials International2006，16，1： | 9 |
| 2 | Land Use/Cover Changes and Environmental Consequences in Songnen Plain,Northeast China显示文摘The Songnen Plain in Northeast China,one of the key national bases of agricultural production,went through remarkable land use/cover changes in recent years.This study aimed to explore the long-term land use/cover changes and the effects of these changes on the environment.The Landsat-based analysis showed that,during 1986-2000,cropland,built-up land and barren land had increased,among which cropland had the largest increase of 9,198km2 with an increase rate of 7.5%.Woodland,grassland,water body and swampland had decreased correspondingly,among which grassland had the most dramatic decrease of 6,127km2 with a decrease rate of 25.6%.The transition matrix results revealed that grassland,woodland and swampland were the three main land use types converted to cropland.Climate warming created the potential environment for the conversion of grassland and swampland into cropland.Land resources policy made by central and provincial governments of China affected the pattern and intensity of land use.Land use/cover changes accompanied by climatic variation brought out a series of environmental consequences,such as sand desertification of land,land salinization and alkalinization,grassland degradation,and more frequent floods.Under this circumstance,optimized land use structure and restoration measures are needed. | LIU Dianwei WANG Zongming SONG Kaishan ZHANG Bai HU Liangjun HUANG Ni ZHANG Sumei LUO Ling ZHANG Chunhua JIANG Guangjia | 2009 | Chinese Geographical Science2009，19，4： | 8 |
| 3 | Effects of arrangement of surge-root irrigation emitters on growth,yield and water use efficiency of apple trees显示文摘Six-year old apple trees were selected for field experiment.The objective of this study was to obtain the reasonable arrangement of surge-root irrigation emitters in apple orchards.There were three factors:the buried depth H(25,40,55 cm),the horizontal distance L(30,40,60 cm)between the emitters and the trunk of the experimental tree,and the number of the irrigation emitters N(1,2,4).The effect of the arrangement of surge-root irrigation emitters on the growth,yield and irrigation water use efficiency(IWUE)of apple trees were studied in Northern Shaanxi where the irrigation quota takes 60%-75%of the field water capacity.The results showed that the arrangement of emitters for surge-root irrigation had a significant effect on apple tree yield and IWUE,especially,the yield and IWUE reached 28388.17 kg/hm2 and 16.83 kg/m3 in treatment T3,respectively.At the same L and N levels(T1,T2,and T3),the yield and IWUE in treatment T3 were the highest,and the yields in treatments T1 and T2 were decreased by 26.22%and 31.48%,while IWUE is reduced by14.02%and 18.12%compared with T3,respectively.At the same H and N levels(T3,T4,and T5),the yield and IWUE of apple trees were decreased with increasing L level.Especially,when L was 30 cm(T3),the yield and IWUE were the highest.The same L and H levels(T3,T6,and T7)could promote the growth of apple trees when N was 2(T3).Compared with treatment T3,it was found that the increment of new shoots was decreased by 8.07%-18.71%,and the fruit diameter was decreased by 5.41%-9.11%.Therefore,two emitters should be arranged symmetrically on both sides of an apple tree,each was buried at a 40 cm depth and 30 cm away from the trunk of the tree to effectively improve the yield and IWUE of the apple tree in mountainous areas in Northern Shaanxi. | LI Zhongjie FEI Liangjun HAO Kun LIU Teng CHEN Nanshu ZHANG Quanju HUANG Deliang | 2020 | 排灌机械工程学报2020，38，7： | 4 |
| 4 | Water and nitrogen input optimization for jujube trees under surge root irrigation based on weighted grey correlation model显示文摘In order to obtain the optimal input of water and nitrogen(W&N)suitable for the jujube trees in Northern Shaanxi,12 treatments had been set in the demonstration base of micro-irrigation jujube tree of Mizhi County in 2014-2015 through field experiment of jujube trees under surge root irrigation(SRI),in which three soil moisture levels(high moisture level W1:60%-85%θ,middle moisture level W2:50%-75%θ,low moisture level W3:40%-65%θ)and four nitrogen input levels(high nitrogen F75:0.75 kg/plant,middle nitrogen F50:0.50 kg/plant,low nitrogen F25:0.25 kg/plant,no nitrogen F0:0.00 kg/plant)were set.Through analyzing the effects of different W&N inputs on the yield,net income(NI)and W&N utilization efficiency(WUE and NUE)of jujube trees and establishing a weighted grey correlation model,the optimization of W&N input for jujube trees could be achieved under SRI.Results showed that different W&N inputs had significant influences on yield,NI,WUE and NUE.Along with the increase of soil moisture content,the yield and NUE increased,while WUE decreased gradually,and the NI had the tendency to increase first and then decrease.Along with the increase of nitrogen input,the yield,NI and WUE had the tendency to increase first and then decrease while the NUE decreased significantly,and the yield,NI,WUE and NUE could not reach the maximum at the same time.Through the study on the grey correlation model of jujube tree’s comprehensive benefit based on the yield,NI,WUE and NUE,results showed the comprehensive benefit of jujube trees was significantly different when W&N input was different,and the gray correlation degree of W2F25 treatment was the highest in two years,which means that the soil moisture content of 50%-75%θand nitrogen input of 0.25 kg/plant was the optimal W&N input for jujube trees under SRI in Northern Shaanxi area. | Zhiguang Dai Liangjun Fei Yun Zhong Deliang Huang | 2019 | International Journal of Agricultural and Biological Engineering2019，12，3： | 2 |
| 5 | Minimum Bedrock Exposure Ages and Their Implications:Larsemann Hills and Neighboring Bolingen Islands,East Antarctica显示文摘可观的争吵在广泛的冻结成冰是否在 Larsemann 山发生在全球上次冰川的最大值(LGM ) 期间上存在。在这研究,我们使用在里面 situ 生产了 cosmogenic 核种 10Be (半生活 1.51 妈) 提供最小的暴露年龄让六件基岩样品和一块乖僻的大石头以便在 Larsemann 山并且在附近的 Bolingen 岛上决定冰川的消失的最后时期。从友谊山拿的三件基岩样品(镜子半岛上的最高的山峰, Larsemann 山;从冰表的 2 km ) 有最小的暴露年龄从 40.0 ~ 44.7 ka 。从山峰 106 的乖僻的大石头(就在冰表的边) 有仅仅 8.8 ka 的更年轻的最小的暴露年龄。为从 Blundell 的二件基岩样品的最小的暴露年龄达到顶点(Stornes 半岛上的最高的山峰, Larsemann 山;从冰表的 2 km ) 是大约 17 和 18 ka。在 Bolingen 岛上(西南到 Larsemann 山;从冰表的 10 km ) ,为一件基岩样品的最小的暴露年龄在友谊山类似于那(即, 44 ka ) 。我们的结果显示在 Larsemann 山并且在附近的 Bolingen 岛上的基岩暴露在全球 LGM 前显然开始了(即, 2022 ka ) ,并且在南极海岸区域的基岩侵蚀率可能显然比在内部陆地高。 | HUANG Feixin LI Guangwei LIU Xiaohan KONG Ping JU Yitai David FINK FANG Aimin YU Liangjun | 2010 | Acta Geologica Sinica(English Edition)2010，84，3： | 2 |
| 6 | Overview of recent progress in condition monitoring for insulated gate bipolar transistor modules:Detection,estimation,and prediction显示文摘The insulated gate bipolar transistor(IGBT)is one of the most fragile components in power electronics converters.In order to improve the reliability of IGBTs,various measurements are taken according to the condition monitoring(CM)technique.Traditional CM techniques include the measurement and estimation of the device operation conditions.Recently,emerging techniques have been developed,not only for the detection and estimation but also for the prognostics of IGBTs with the condition data.In this paper,a review is performed on the recent progress in the CM techniques for IGBTs.First,some emerging electrical and thermal measurements are reviewed.Based on the sensed data,the health indicator estimation techniques are summarised.Moreover,for the emerging prognostics and health management applications,some remaining using lifetime(RUL)prediction methods are reviewed.Finally,the research gaps and directions are discussed for the CM in IGBT applications. | Meng Huang Haoran Wang Liangjun Bai Kang Li Ju Bai Xiaoming Zha | 2021 | High Voltage2021，6，6： | 2 |
| 7 | Field enhancement sample stacking for analysis of organic acids in traditional Chinese medicine by capillary electrophoresis显示文摘 | Qianqian Zhu Xueqin Xu Yuanyuan Huang Liangjun Xu Guonan Chen | 2012 | Journal of Chromatography A2012，，： | 1 |
| 8 | Inhibition of aberrant Hif1αactivation delays intervertebral disc degeneration in adult mice显示文摘The intervertebral disc(IVD) is the largest avascular tissue. Hypoxia-inducible factors(HIFs) play essential roles in regulating cellular adaptation in the IVD under physiological conditions. Disc degeneration disease(DDD) is one of the leading causes of disability, and current therapies are ineffective. This study sought to explore the role of HIFs in DDD pathogenesis in mice. The findings of this study showed that among HIF family members, Hif1α was significantly upregulated in cartilaginous endplate(EP) and annulus fibrosus(AF) tissues from human DDD patients and two mouse models of DDD compared with controls. Conditional deletion of the E3 ubiquitin ligase Vhl in EP and AF tissues of adult mice resulted in upregulated Hif1α expression and age-dependent IVD degeneration. Aberrant Hif1α activation enhanced glycolytic metabolism and suppressed mitochondrial function. On the other hand, genetic ablation of the Hif1α gene delayed DDD pathogenesis in Vhl-deficient mice. Administration of 2-methoxyestradiol(2ME2), a selective Hif1α inhibitor, attenuated experimental IVD degeneration in mice. The findings of this study show that aberrant Hif1α activation in EP and AF tissues induces pathological changes in DDD, implying that inhibition of aberrant Hif1α activity is a potential therapeutic strategy for DDD. | Zuqiang Wang Hangang Chen Qiaoyan Tan Junlan Huang Siru Zhou Fengtao Luo Dali Zhang Jing Yang Can Li Bo Chen Xianding Sun Liang Kuang Wanling Jiang Zhenhong Ni Quan Wang Shuai Chen Xiaolan Du Di Chen Chuxia Deng Liangjun Yin Lin Chen Yangli Xie | 2022 | Bone Research2022，10，1： | 1 |
| 9 | Analysis of geological conditions and thermal reservoir characteristics of Guantao Formation in new coastal region显示文摘Geothermal resources is one of the most practical and competitive new energy at present,and there is abundant geothermal resources in the new coastal region.The article get the three following conclusion through the geothermal geological condition by the drilling strata and the condition of the reducing test:stratigraphic division is done by the analysis of formation lithology and the drilling aging;the water yield is higher than 100m3/h,the flow temperature is 67℃--71℃;the average geothermal gradient of the overlying strata is 3.08℃--3.33℃/100 m. | JIANG Guosheng HUANG Xianlong HU Liangjun ZHANG Liandi LIU Zan LU Bao | 2013 | Global Geology2013，16，4： | 1 |
| 10 | Ultrathin covalent organic framework nanosheet-based photoregulated metal-free oxidase-like nanozyme显示文摘The exploration of low-cost and metal-free nanozymes with oxidase-mimicking activity is highly desired due to their attractive properties and potential applications.However,it is still challenging and remains unexploited to fully realize oxidase-like nanozyme in the emerging covalent organic frameworks(COFs)due to their polymeric nature and weak photoelectric activity.We herein report the first example of the preparation and oxidase-mimicking activity of novel ultrathin two-dimensional(2D)COF(termed as TTPA-COF)nanosheets.The ultrathin TTPA-COF nanosheets with hexagonal layered structure are constructed from two flexible photoactive(diarylamino)benzene-based linkers,and exhibit remarkable catalytic activity toward the oxidation of 3,3',5,5'-tetramethylbenzidine(TMB)in the presence of O_(2) due to their large specific surface areas and abundant active sites.Moreover,it is worth noting that the nanozyme activity could be regulated by external light irradiation.Based on the oxidasemimicking activity of TTPA-COF nanosheets,a green colorimetric sensor is proposed for the sensitive and selective determination of glutathione(GSH)in a wide linear range of 0.5–40μM with a detection limit of 0.5μM.This work reported here would open new avenues for the exploration of low-cost and high-efficiency nanozymes,as well as extend the application of 2D COF nanosheets in the fields of catalysis and sensing. | Yongwu Peng Minchu Huang Liangjun Chen Chengtao Gong Nanjun Li Ying Huang Changming Cheng | 2022 | Nano Research2022，15，10： | 1 |
| 11 | Field enhancement sample stacking for analysis of organic acids in traditional Chinese medicine by capillary electrophoresis显示文摘 | Qianqian Zhu Xueqin Xu Yuanyuan Huang Liangjun Xu Guonan Chen | 2012 | Journal of Chromatography A2012，，： | 1 |
| 12 | Shrinkage and fragmentation of grasslands in the West Songnen Plain, China显示文摘 | Zongming Wang Kaishan Song Bai Zhang Dianwei Liu Chunying Ren Ling Luo Ting Yang Ni Huang Liangjun Hu Haijun Yang Zhiming Liu | 2008 | Agriculture, Ecosystems and Environment2008，，1： | 1 |
| 13 | Continuous-variable quantum key distribution with on-chip light sources显示文摘Integrated quantum key distribution(QKD)systems based on photonic chips have high scalability and stability,and are promising for further construction of global quantum communications networks.On-chip quantum light sources are a critical component of a fully integrated QKD system;especially a continuous-variable QKD(CVQKD)system based on coherent detection,which has extremely high requirements for the light sources.Here,for what we believe is the first time,we designed and fabricated two on-chip tunable lasers for CV-QKD,and demonstrated a high-performance system based on these sources.Because of the high output power,fine tunability,and narrow linewidth,the involved on-chip lasers guarantee the accurate shot-noise-limited detection of quantum signals,center wavelength alignment of nonhomologous lasers,and suppression of untrusted excess noise.The system’s secret key rate can reach 0.75 Mb/s at a 50 km fiber distance,and the secure transmission distance can exceed 100 km.Our results mark a breakthrough toward building a fully integrated CV-QKD,and pave the way for a reliable and efficient terrestrial quantum-secure metropolitan area network. | LANG LI TAO WANG XINHANG LI PENG HUANG YUYAO GUO LIANGJUN LU LINJIE ZHOU GUIHUA ZENG | 2023 | Photonics Research2023，11，4： | 0 |
| 14 | Effect and mechanism of ferulic acid inclusion complexes on tyramine production by Enterobacter hormaechei MW386398 in smoked horsemeat sausages显示文摘Ferulic acid inclusion complexes(FA-HP-β-CD)effects on tyramine accumulation and gene expression of Enterobacter hormaechei MW386398 in traditional smoked horsemeat sausages were studied.Reverse transcription-quantitative polymerase chain reaction(RT-qPCR)was used to identify the expression of tyrosine decarboxylase(TDC)clusters in the tyramine producing pathway.In addition,relevant parameters such as microbial growth,moisture content,pH,and tyramine accumulation in pure cultures and during fermentation of smoked horsemeat sausages were evaluated.Ferulic acid(FA)and FA-HP-β-CD inclusion complexes both significantly decreased tyramine accumulation,as well as significantly inhibited tyrosine decarboxylase(tdcA)and tyrosine/tyramine antiporter(tyrP)genes expression(p<0.05).Furthermore,FA and FA-HP-β-CD inclusion complexes both reduced the number of Enterobacteriaceae in smoked horsemeat sausages,but did not alter the main microbiota.However,FA-HP-β-CD inclusion complexes exhibited stronger ability in hindering TDC related gene expression,reducing tyramine accumulation and antibacterial properties.These results indicate that FA-HP-β-CD inclusion complexes are able to reduce tyramine accumulation in smoked horsemeat sausages by inhibiting Enterobacteriaceae growth and gene expression. | Yali Huang Honghong Yu Shiling Lu Liangjun Zou Zonggui Tang Tao Zeng Juan Tang | 2022 | Food Bioscience2022，46，2： | 0 |
| 15 | Two-dimensional covalent organic framework nanosheets:Synthesis and energy-related applications显示文摘Two-dimensional(2D)covalent organic framework nanosheets(CONs)are attracting increasing research attention because of their unique properties derived from their ultrathin thickness,high surface-tovolume atomic ratio,and extremely large surface area.2D CONs can provide high transport pathways for charge carriers(e.g.,electrons,holes and ions)through either the conjugated skeletons or the open channels.Therefore,they have shown great potential in energy related applications.In this review,we firstly introduce the recent developments and characteristics of 2D CONs by focusing on the two typical synthetic methods,i.e.,top-down and bottom-up methods.Then,the energy-related applications in energy storage and conversion of 2D CONs are summarized.Finally,we give our personal views on the challenges and perspectives for the future research of 2D CONs and their composites. | Liangjun Chen Minchu Huang Bo Chen Chengtao Gong Nanjun Li Hongfei Cheng Ye Chen Yongwu Peng Guodong Xu | 2022 | Chinese Chemical Letters2022，33，6： | 0 |
| 16 | DNA repair-and nucleotide metabolism-related genes exhibit differential CHG methylation patterns in natural and synthetic polyploids (Brassica napus L.)显示文摘Polyploidization plays a crucial role in the evolution of angiosperm species.Almost all newly formed polyploids encounter genetic or epigenetic instabilities.However,the molecular mechanisms contributing to genomic instability in synthetic polyploids have not been clearly elucidated.Here,we performed a comprehensive transcriptomic and methylomic analysis of natural and synthetic polyploid rapeseeds(Brassica napus).Our results showed that the CHG methylation levels of synthetic rapeseed in different genomic contexts(genes,transposon regions,and repeat regions)were signi fi cantly lower than those of natural rapeseed.The total number and length of CHG-DMRs between natural and synthetic polyploids were much greater than those of CG-DMRs and CHH-DMRs,and the genes overlapping with these CHG-DMRs were signi fi cantly enriched in DNA damage repair and nucleotide metabolism pathways.These results indicated that CHG methylation may be more sensitive than CG and CHH methylation in regulating the stability of the polyploid genome of B.napus.In addition,many genes involved in DNA damage repair,nucleotide metabolism,and cell cycle control were significantly differentially expressed between natural and synthetic rapeseeds.Our results highlight that the genes related to DNA repair and nucleotide metabolism display differential CHG methylation patterns between natural and synthetic polyploids and reveal the potential connection between the genomic instability of polyploid plants with DNA methylation defects and dysregulation of the DNA repair system.In addition,it was found that the maintenance of CHG methylation in B.napus might be partially regulated by MET1.Our study provides novel insights into the establishment and evolution of polyploid plants and offers a potentialidea for improving the genomic stability of newly formed Brassica polyploids. | Liqin Yin Zhendong Zhu Liangjun Huang Xuan Luo Yun Li Chaowen Xiao Jin Yang Jisheng Wang Qiong Zou Lanrong Tao Zeming Kang Rong Tang Maolin Wang Shaohong Fu | 2021 | Horticulture Research2021，8，1： | 0 |
| 17 | Self-supported porous heterostructure WC/WO_(3−x)ceramic electrode for hydrogen evolution reaction in acidic and alkaline media显示文摘Tungsten carbide(WC)-based materials are widely considered as the hydrogen evolution reaction(HER)process catalysts due to their“Pt-like”electronic structure.Nonetheless,traditional powder electrodes have a high cost,and display problems related to the process itself and the poor stability over operation time.This paper presented a self-supported asymmetric porous ceramic electrode with WO_(3-x)whiskers formed in situ on the walls of the finger-like holes and membrane surface,which was prepared by combining phase inversion tape-casting,pressureless sintering,and thermal treatment in a CO_(2) atmosphere.The optimized ceramic electrode displayed good catalytic HER activity and outstanding stability at high current densities.More specifically,it demonstrated the lowest overpotentials of 107 and 123 mV and the lowest Tafel slopes of 59.3 and 72.4 mV·dec^(-1)at 10 mA·cm^(-2)in acidic and alkaline media,respectively.This superior performance was ascribed to the structure of the ceramic membrane and the charge transfer efficiency,which was favored by the in situ developed WC/WO_(3-x)heterostructure and the oxygen vacancies. | Feihong WANG Binbin DONG Junwei WANG Nianwang KE Chuntian TAN Anding HUANG Yutong WU Luyuan HAO Liangjun YIN Xin XU Yuxi XIAN Simeon AGATHOPOULOS | 2022 | Journal of Advanced Ceramics2022，11，8： | 0 |
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