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| 1 | Terrestrial carbon sinks in China and around the world and their contribution to carbon neutrality显示文摘Enhancing the terrestrial ecosystem carbon sink(referred to as terrestrial C sink) is an important way to slow down the continuous increase in atmospheric carbon dioxide(CO_(2)) concentration and to achieve carbon neutrality target.To better understand the characteristics of terrestrial C sinks and their contribution to carbon neutrality,this review summarizes major progress in terrestrial C budget researches during the past decades,clarifies spatial patterns and drivers of terrestrial C sources and sinks in China and around the world,and examines the role of terrestrial C sinks in achieving carbon neutrality target.According to recent studies,the global terrestrial C sink has been increasing from a source of (-0.2±0.9) Pg C yr^(-1)(1 Pg=1015g)in the 1960s to a sink of (1.9±1.1) Pg C yr^(-1) in the 2010s.By synthesizing the published data,we estimate terrestrial C sink of 0.20–0.25 Pg C yr^(-1) in China during the past decades,and predict it to be 0.15–0.52 Pg C yr^(-1) by 2060.The terrestrial C sinks are mainly located in the mid-and high latitudes of the Northern Hemisphere,while tropical regions act as a weak C sink or source.The C balance differs much among ecosystem types:forest is the major C sink;shrubland,wetland and farmland soil act as C sinks;and whether the grassland functions as C sink or source remains unclear.Desert might be a C sink,but the magnitude and the associated mechanisms are still controversial.Elevated atmospheric CO_(2) concentration,nitrogen deposition,climate change,and land cover change are the main drivers of terrestrial C sinks,while other factors such as fires and aerosols would also affect ecosystem C balance.The driving factors of terrestrial C sink differ among regions.Elevated CO_(2) concentration and climate change are major drivers of the C sinks in North America and Europe,while afforestation and ecological restoration are additionally important forcing factors of terrestrial C sinks in China.For future studies,we recommend the necessity for intensive and long-term ecosystem C monitoring over broad geographic scale to improve terrestrial biosphere models for accurately evaluating terrestrial C budget and its dynamics under various climate change and policy scenarios. | Yuanhe Yang Yue Shi Wenjuan Sun Jinfeng Chang Jianxiao Zhu Leiyi Chen Xin Wang Yanpei Guo Hongtu Zhang Lingfei Yu Shuqing Zhao Kang Xu Jiangling Zhu Haihua Shen Yuanyuan Wang Yunfeng Peng Xia Zhao Xiangping Wang Huifeng Hu Shiping Chen Mei Huang Xuefa Wen Shaopeng Wang Biao Zhu Shuli Niu Zhiyao Tang Lingli Liu Jingyun Fang | 2022 | Science China(Life Sciences)2022，65，5： | 32 |
| 2 | Transportation characteristics of δ^(13)C in the plants-soil-bedrock-cave system in Chongqing karst area显示文摘Here we use an analytical method to determine δ13C in local plants and organic matter in the soils above Furong cave,Chongqing,China.We also monitored δ13C in dissolved inorganic carbon(DIC) of drip water,δ13C of active deposits under the drip waters,and the concentration of air CO2(PCO2).Based on these,we preliminarily studied the transportation characteristics of stable carbon isotope(13C) in cave system of the subtropical karst area.The average δ13C value of 27 local plant samples,which belong to 16 families,was -32‰ and the weighted δ13C for surface dry biomass was -33‰.We found that for 54 soil samples collected from 5 soil profiles,δ13C of soil organic matters was -22‰,which could be attributed to the different transportation rates of stable carbon isotopes during the decomposition of plants and organic matters in soils.The relatively lighter 12C tended to transfer into gaseous CO2,which made the relatively heavier 13C concentrated in the soils.On the basis of monitoring of DIC-δ13C in drip waters from July 2009 to June 2010,we found that values in winter months were heavier and values in summer months were lighter in general,the reason of which was that in summer months,both the temperature and the humidity were comparatively higher,resulted in more CO2 with lighter δ13C generated from organic matters decomposition and plants respiration.The average DIC -δ13C value was -11‰,about 11‰ heavier than the δ13C of organic matters in soils,which proved that part of DIC in cave drip water was sourced from dissolution of inorganic carbonate(host rock,with heavier δ13C).As for the δ13C of active deposits at five drip water sites in Furong cave,they had almost the same variation with relatively light values.In other words,these active speleothems were deposited at equilibrium conditions for isotopic fractionation.These results suggest that the carbon isotopic information of speleothems could be used to track the evolution of local vegetation in certain situations. | Li TingYong Li HongChun Xiang XiaoJing Kuo Tz-Shing Li JunYun Zhou FuLi Chen HongLi Peng LingLi | 2012 | Science China Earth Sciences2012，55，4： | 18 |
| 3 | Structure and photocatalytic properties of TiO_2-Graphene Oxide intercalated composite显示文摘TiO2-Graphene Oxide intercalated composite (TiO2-Graphene Oxide) has been successfully prepared at low temperature (80°C) with graphite oxide (GO) and titanium sulfate (Ti(SO4)2) as initial reactants.GO was firstly exfoliated by NaOH and formed single and multi-layered graphite oxide mixture which can be defined as graphene oxide,[TiO]2+ induced by the hydrolysis of Ti(SO4)2 diffused into graphene oxide interlayer by electrostatic attraction.The nucleation and growth of TiO2 crystallites took place at low temperature and TiO2-Graphene Oxide composite was successfully synthesized.Furthermore,the photocatalytic properties of TiO2-Graphene Oxide under the irradiation of UV light were also studied.The results show that the degradation rate of methyl orange is 1.16 mg min-1 g-1(refer to the efficiency of the initial 15 min).Compared with P25 powder,this kind of intercalation composite owns much better efficiency.On the other hand,the reusable properties and stable properties of TiO2-Graphene Oxide intercalated composite are also discussed in this paper.At last,crystalline structure,interface status,thermal properties and microscopic structure of TiO2-Graphene Oxide were characterized by X-ray diffraction (XRD),X-ray photoelectron spectroscopy (XPS),thermogravimetric analysis (TGA),field emission scanning electron microscopy (FESEM) and high-resolution Transmission Electron Microscopy (HRTEM).Also,we have analyzed major influencing factors and mechanism of the composite structures which evidently improve the photocatalytic properties. | ZHANG Qiong HE YunQiu CHEN XiaoGang HU DongHu LI LinJiang YIN Ting JI LingLi | 2011 | Chinese Science Bulletin2011，56，3： | 14 |
| 4 | Wheat powdery mildew resistance gene Pm64 derived from wild emmer (Triticum turgidum var.dicoccoides) is tightly linked in repulsion with stripe rust resistance gene Yr5显示文摘Stripe rust and powdery mildew are both devastating diseases for durum and common wheat.Pyramiding of genes conferring resistance to one or more diseases in a single cultivar is an important breeding approach to provide broader spectra of resistances in wheat improvement. A new powdery mildew resistance gene originating from wild emmer(Triticum turgidum var.dicoccoides) backcrossed into common wheat(T. aestivum) line WE35 was identified. It conferred an intermediate level of resistance to Blumeria graminis f. sp. tritici isolate E09 at the seedling stage and a high level of resistance at the adult plant stage. Genetic analysis showed that the powdery mildew resistance in WE35 was controlled by a dominant gene designated Pm64. Bulked segregant analysis(BSA) and molecular mapping indicated that Pm64 was located in chromosome bin 2 BL4-0.50–0.89. Polymorphic markers were developed from the corresponding genomic regions of Chinese Spring wheat and wild emmer accession Zavitan to delimit Pm64 to a 0.55 cM genetic interval between markers WGGBH1364 and WGGBH612, corresponding to a 15 Mb genomic region on Chinese Spring and Zavitan 2 BL, respectively. The genetic linkage map of Pm64 is critical for fine mapping and cloning. Pm64 was completely linked in repulsion with stripe rust resistance gene Yr5. Analysis of a larger segregating population might identify a recombinant line with both genes as a valuable resource in breeding for resistance to powdery mildew and stripe rust. | Deyun Zhang Keyu Zhu Lingli Dong Yong Liang Genqiao Li Tilin Fang Guanghao Guo Qiuhong Wu Jingzhong Xie Yongxing Chen Ping Lu Miaomiao Li Huaizhi Zhang Zhenzhong Wang Yan Zhang Qixin Sun Zhiyong Liu | 2019 | The Crop Journal2019，7，6： | 8 |
| 5 | Metabolism pathways of arachidonic acids:mechanisms and potential therapeutic targets显示文摘The arachidonic acid(AA)pathway plays a key role in cardiovascular biology,carcinogenesis,and many inflammatory diseases,such as asthma,arthritis,etc.Esterified AA on the inner surface of the cell membrane is hydrolyzed to its free form by phospholipase A2 (PLA2),which is in turn further metabolized by cyclooxygenases(COXs)and lipoxygenases(LOXs)and cytochrome P450(CYP)enzymes to a spectrum of bioactive mediators that includes prostanoids,leukotrienes(LTs),epoxyeicosatrienoic acids(EETs),dihydroxyeicosatetraenoic acid(diHETEs),eicosatetraenoic acids(ETEs),and lipoxins(LXs).Many of the latter mediators are considered to be novel preventive and therapeutic targets for cardiovascular diseases(CVD),cancers,and inflammatory diseases.This review sets out to summarize the physiological and pathophysiological importance of the AA metabolizing pathways and outline the molecular mechanisms underlying the actions of AA related to its three main metabolic pathways in CVD and cancer.progression will provide valuable insight for developing new therapeutic drugs for CVD and anti-cancer agents such as inhibitors of EETs or 2J2.Thus,we herein present a synopsis of AA metabolism in human health,cardiovascular and cancer biology,and the signaling pathways involved in these processes.To explore the role of the AA metabolism and potential therapies,we also introduce the current newly clinical studies targeting AA metabolisms in the different disease conditions. | Bei Wang Lujin Wu Jing Chen Lingli Dong Chen Chen Zheng Wen Jiong Hu Ingrid Fleming Dao Wen Wang | 2021 | Signal Transduction and Targeted Therapy2021，6，3： | 7 |
| 6 | Application of approximate entropy on dynamic characteristics of epileptic absence seizure显示文摘Electroencephalogram signals are time-varying complex electrophysiological signals. Existing studies show that approximate entropy, which is a nonlinear dynamics index, is not an ideal method for electroencephalogram analysis. Clinical electroencephalogram measurements usually contain electrical interference signals, creating additional challenges in terms of maintaining robustness of the analytic methods. There is an urgent need for a novel method of nonlinear dynamical analysis of the electroencephalogram that can characterize seizure-related changes in cerebral dynamics. The aim of this paper was to study the fluctuations of approximate entropy in preictal, ictal, and postictal electroencephalogram signals from a patient with absence seizures, and to improve the algorithm used to calculate the approximate entropy. The approximate entropy algorithm, especially our modified version, could accurately describe the dynamical changes of the brain during absence seizures. We could also demonstrate that the complexity of the brain was greater in the normal state than in the ictal state. The fluctuations of the approximate entropy before epileptic seizures observed in this study can form a good basis for further study on the prediction of seizures with nonlinear dynamics. | Yi Zhou Ruimei Huang Ziyi Chen Xin Chang Jialong Chen Lingli Xie | 2012 | Neural Regeneration Research2012，7，8： | 6 |
| 7 | Listeria monocytogenes Mutants Carrying Newcastle Disease Virus F Gene Fused to its actA and plcB:In vitro Expression and Immunogenicity in Chickens显示文摘Recombinant Listeria monocytogenes 异种带纽卡斯尔疾病病毒(NDV ) 熔化蛋白质基因 F 被相应 recombination.NDV F 构造或它的截断的碎片 Fa 被用作他们的信号序列下游地集成于行为 A 或 plcB 的模型 heterologous 基因。插入的基因的正确取向被 F 的聚合酶链反应扩大验证或 Fa.The 插入了 F, Fa 在由钠 dodecylsulfate-polyacrylamide 凝胶电泳(SDS 页) 和蛋白质印迹出现的二 recombinantsLm 三角洲 actA-F 和 Lm 三角洲 plcB-Fa 被表示。展出的两 recombinants 作为与父母相比由大约 1.5-2.5 木头把毒力归结为受胎的鸡蛋和老鼠野紧张 10403S .Theywere 另外不比紧张 10403S (P<0.05 ) 侵略。因为对相应病毒紧张或 recombinant 的抗体乳头 ers 截断了熔化蛋白质,口头上地或 intraperitoneally 收到 recombinant 紧张的鸡部分由于非特定的免疫的改进可能被保护免受剧毒的 NDV 挑战的伤害是边缘的。进一步的研究在另外的动物模型被需要看低抗体反应是否由于 L.monocytogenes 或它的 recombinants 的失败源于 theheterologous 基因的不够的表示在鸡坚持或复制。 | Lingli JIANG Chunlin KE Jingjing XU Jianshun CHEN Xueyan CHEN Ning CHEN Jiangbing SHUAI and Weihuan FANG Institute of Preventive Veterinary Medicine,and Zhejiang Provincial Key Laboratory for Preventve Veterinary Medicine,Zhejiang University,Hangzhou 310029,China | 2007 | Acta Biochimica et Biophysica Sinica2007，39，1： | 6 |
| 8 | Resolvin-D1 inhibits interleukin-8 and hydrogen peroxide production induced by cigarette smoke extract in 16HBE cells via attenuating NF-κB activation显示文摘 | Dong Jiajia Zhang Mingke Liao Zenglin Wu Wei Wang Tao Chen Lei Yang Ting Guo Lingli Xu Dan Wen Fuqiang | 2014 | Chinese Medical Journal2014，，3： | 6 |
| 9 | Functional identification of the terpene synthase family involved in diterpenoid alkaloids biosynthesis in Aconitum carmichaelii显示文摘Aconitum carmichaelii is a high-value medicinal herb widely used across China,Japan,and other Asian countries.Aconitine-type diterpene alkaloids(DAs)are the characteristic compounds in Aconitum.Although six transcriptomes,based on short-read next generation sequencing technology,have been reported from the Aconitum species,the terpene synthase(TPS)corresponding to DAs biosynthesis remains unidentified.We apply a combination of Pacbio isoform sequencing and RNA sequencing to provide a comprehensive view of the A.carmichaelii transcriptome.Nineteen TPSs and five alternative splicing isoforms belonging to TPS-b,TPS-c,and TPS-e/f subfamilies were identified.In vitro enzyme reaction analysis functional identified two sesqui-TPSs and twelve di TPSs.Seven of the TPS-c subfamily genes reacted with GGPP to produce the intermediate ent-copalyl diphosphate.Five Ac KSLs separately reacted with ent-CPP to produce ent-kaurene,ent-atiserene,and ent-13-epi-sandaracopimaradie:a new diterpene found in Aconitum.Ac TPSs gene expression in conjunction DAs content analysis in different tissues validated that ent-CPP is the sole precursor to all DAs biosynthesis,with Ac KSL1,Ac KSL2 s and Ac KSL3-1 responsible for C20 atisine and napelline type DAs biosynthesis,respectively.These data clarified the molecular basis for the C20-DAs biosynthetic pathway in A.carmichaelii and pave the way for further exploration of C19-DAs biosynthesis in the Aconitum species. | Liuying Mao Baolong Jin Lingli Chen Mei Tian Rui Ma Biwei Yin Haiyan Zhang Juan Guo Jinfu Tang Tong Chen Changjiangsheng Lai Guanghong Cui Luqi Huang | 2021 | Acta Pharmaceutica Sinica B2021，11，10： | 6 |
| 10 | Coarsening behavior of γ' particles in a nickel-base superalloy显示文摘The coarsening behavior of γ' particles in a nickel-base superalloy FGH95 was investigated by means of experimental observations and growth kinetics calculations. The results show that when aging at 1000,1080 and 1140°C for different times,the relation of average particle size to time obeys the cube law ( a /2)3= kt,where k is 15.49 × 103,77.5 × 103 and 230.04 × 103 nm3/min,respectively. The particle size distributions are better fit to the LSW theoretical distributions when aging at 1000°C within 1440 min. The activation energy for γ' particles coarsening is determined to be 288.20±1.79 kJ/mol,which correlates well to the diffusion activation energies of Al,Ti,and Nb in the nickel matrix. This indicates that the coarsening of γ' particles is controlled by the diffusion of Al,Ti,and Nb in the nickel matrix. The coarsening kinetics of γ' particles in FGH95 is predicted as rt 3 = 1.04 × 10 16t exp[-(288200 ± 1790 )/RT]. | Li, Hongyu Zuo, Lingli Song, Xiping Wang, Yanli Chen, Guoliang | 2009 | Rare Metals2009，28，2： | 5 |
| 11 | The RNA-binding protein Musashi2 governs osteoblast-adipocyte lineage commitment by suppressing PPARγsignaling显示文摘Osteoporosis caused by aging is characterized by reduced bone mass and accumulated adipocytes in the bone marrow cavity. How the balance between osteoblastogenesis and adipogenesis from bone marrow mesenchymal stem cells(BMSCs) is lost upon aging is still unclear. Here, we found that the RNA-binding protein Musashi2(Msi2) regulates BMSC lineage commitment. Msi2 is commonly enriched in stem cells and tumor cells. We found that its expression was downregulated during adipogenic differentiation and upregulated during osteogenic differentiation of BMSCs. Msi2 knockout mice exhibited decreased bone mass with substantial accumulation of marrow adipocytes, similar to aging-induced osteoporosis. Depletion of Msi2 in BMSCs led to increased adipocyte commitment. Transcriptional profiling analysis revealed that Msi2 deficiency led to increased PPARγ signaling.RNA-interacting protein immunoprecipitation assays demonstrated that Msi2 could inhibit the translation of the key adipogenic factor Cebpα, thereby inhibiting PPAR signaling. Furthermore, the expression of Msi2 decreased significantly during the aging process of mice, indicating that decreased Msi2 function during aging contributes to abnormal accumulation of adipocytes in bone marrow and osteoporosis. Thus, our results provide a putative biochemical mechanism for aging-related osteoporosis, suggesting that modulating Msi2 function may benefit the treatment of bone aging. | Jinlong Suo Sihai Zou Jinghui Wang Yujiao Han Lingli Zhang Chenchen Lv Bo Jiang Qian Ren Long Chen Lele Yang Ping Ji Xianyou Zheng Ping Hu Weiguo Zou | 2022 | Bone Research2022，10，3： | 5 |
| 12 | A single substitution in 5'-untranslated region ofplcB is involved in enhanced broad-range phospholipase C activity in Listeria monocytogenes strain H4显示文摘检验是否在里面在 Listeria monocytogenes 紧张 H4 的 vitro phospholipase 活动由于二个核苷酸变化( C 到在位置的 T ? 26 并且 A 到在位置 +1 的 G )在 plcB 或源于规章的激活,二异种 H4-plcB-m1 (在位置的单个变化? 26 )并且 H4-plcB-m2 (在两个位置的替换)被指导地点的 mutagenesis 构造。二异种比他们的父母紧张 H4 有 plcB 的显著地更低的抄写,这被发现并且没在卵蛋黄琼脂上显示出 phospholipase 活动,暗示紧张 H4 的明显的 phospholipase 活动能与在位置的单个替换有关? 26 plcB ,最可能由它的 5-untranslated 区域( 5-UTR )规定机制。基于 Tn917 的 transposon mutagenesis 产生了八 L。在 560 个变异的候选人之中的 monocytogenes 异种缺乏 phospholipase 活动。七异种有 transposon 插入进 prfA (编码积极规章的因素 A ) 打开读的框架,而仅仅一异种(WF-L127 ) 被插入到 prfA (prfAP1 ) 的 P1 倡导者区域。主要毒力基因的抄写比在他们的父母紧张 H4 在异种的两种类型是显著地更低的。在 WF-L127 的 prfAP1 的混乱废除了它的 phospholipase C 活动,显示 plcB 更依赖于比 hly 的 prfA 规定但是没改变它的 hemolytic 显型。一起拿,这研究由它的 5-UTR 机制为 plcB 表示的规定介绍一些证据。 | Fan Bai Jianshun Chen Qiaomiao Chen Xiaokai Luo Weihuan Fang and Lingli Jiang | 2011 | Acta Biochimica et Biophysica Sinica2011，43，4： | 3 |
| 13 | Mapping of the nuclear localization signals in open reading frame 2 protein from porcine circovirus type 1显示文摘(PCV1 ) 猪的 circovirus 类型 1 包含编码联系复制的蛋白质和主要结构的衣壳(帽子) 蛋白质的二个主要开的读物框架。PCV1 帽子有 N 终点带几个潜在的单音的深裂或由两部组成的原子本地化信号(NLS ) 。到原子进口的这些部分重叠的主题的贡献被熔化到提高的绿荧光灯的蛋白质(EGFP ) 的变异的 PCV1 帽子版本的表示识别。C 终点截断了 PCV1 Cap-EGFP 而 N 终点的截断使熔化蛋白质变为分布式进细胞质,在类似于野类型的 PCV1 Cap-EGFP 的 PK-15 房间的原子核是局部性的,显示 PCV1 的原子进口盖住被它的 N 终端区域高效地调停。在段 9RR-RR12 或 25RRPYLAHPAFRNRYRWRRK43 的正确部分的基本残余的替换在原子核和细胞质导致了熔化蛋白质的传播分布,显示二 NLS 负责 PCV1 帽子的限制原子指向。 | Jiangbing Shuai Wei Wei Lingli Jiang Xiaoliang Li Ning Chen Weihuan Fang | 2008 | Acta Biochimica et Biophysica Sinica2008，40，1： | 3 |
| 14 | 3D-printed models improve surgical planning for correction of severe postburn ankle contracture with an external fixator显示文摘Gradual distraction with an external fixator is a widely used treatment for severe postburn ankle contracture(SPAC).However,application of external fixators is complex,and conventional two-dimensional(2D)imaging-based surgical planning is not particularly helpful due to a lack of spatial geometry.The purpose of this study was to evaluate the surgical planning process for this procedure with patient-specific three-dimension-printed models(3DPMs).In this study,patients coming from two centers were divided into two cohorts(3DPM group vs.control group)depending on whether a 3DPM was used for preoperative surgical planning.Operation duration,improvement in metatarsal-tibial angle(MTA),range of motion(ROM),the American Orthopedic Foot and Ankle Society(AOFAS)scores,complications,and patient-reported satisfaction were compared between two groups.The 3DPM group had significantly shorter operation duration than the control group((2.0±0.3)h vs.(3.2±0.3)h,P<0.01).MTA,ROM,and AOFAS scores between the two groups showed no significant differences pre-operation,after the removal of the external fixator,or at follow-up.Plantigrade feet were achieved and gait was substantially improved in all patients at the final follow-up.Pin-tract infections occurred in two patients(one in each group)during distraction and were treated with wound care and oral antibiotics.Patients in the 3DPM group reported higher satisfaction than those in the control group,owing to better patient-surgeon communication.Surgical planning using patient-specific 3DPMs significantly reduced operation duration and increased patient satisfaction,while providing similar improvements in ankle movement and function compared to traditional surgical planning for the correction of SPAC with external fixators. | Youbai CHEN Zehao NIU Weiqian JIANG Ran TAO Yonghong LEI Lingli GUO Kexue ZHANG Wensen XIA Baoqiang SONG Luyu HUANG Qixu ZHANG Yan HAN | 2021 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2021，22，10： | 3 |
| 15 | Discovery of a high-altitude ecotype and ancient lineage of Arabidopsis thaliana from Tibet显示文摘Arabidopsis thaliana(A.thaliana)has long been a model species for dicotyledon study,and was the first flowering plant to get its genome completed sequenced[1].Although most wild A.thaliana are collected in Europe,several studies have found a rapid A.thaliana west-east expansion from Central Asia[2].The Qinghai-Tibet Plateau(QTP)is close to Central Asia and known for its high alti- | Liyan Zeng Zhuoya Gu Min Xu Ning Zhao Weidong Zhu Takahiro Yonezawa Tianmeng Liu Lha Qiong Tashi Tersing Lingli Xu Yang Zhang Rongyan Xu Ningyu Sun Yanyan Huang Jiankun Lei Liang Zhang Feng Xie Fang Zhang Hongya Gu Yupeng Geng Masami Hasegawa Ziheng Yang M. James C. Crabbe Fan Chen Yang Zhong | 2017 | Science Bulletin2017，62，24： | 3 |
| 16 | Hot deformation behavior of a spray-deposited AZ31 magnesium alloy显示文摘The flow stress behavior of an as-spray-deposited AZ31 magnesium alloy with fine grains was investigated by means of compression tests with a Gleeble 1500 thermal mechanical simulator at isothermal constant strain rates of 0.01, 0.1, 1.0, and 10 s-1; the testing temperatures ranged from 623 to 723 K. It is demonstrated that a linear equation can be fitted between the Zemer-Hollomon parameter Z and stress in a double-log scale. The effect of deformation parameters on the behavior of recrystallization was analyzed. Dynamic recrystallization (DRX) generally occurs at a higher temperature and at a lower strain rate. The constitutive equation of the spray-deposited AZ31 magnesium alloy is presented by calculating the deformation activation energy (199.8 kJ·mol-1). The as-spray-formed AZ31 alloy is easier for DRX nucleation at elevated temperatures due to the fine grain, which provides a large amount of nucleation sites and a high-diffusivity path for the atom. | LI Yongbing CHEN Yunbo CUI Hua DING Jie ZUO Lingli ZHANG Jishan | 2009 | Rare Metals2009，28，1： | 2 |
| 17 | Change in Ecosystem Service Value Arising from Land Consolidation Planning in Anhui Province显示文摘The evaluation of change in ecosystem service value arising from land consolidation planning is an important aspect of environmental impact assessment of land consolidation. By estimating the change in ecosystem service value before and after the implementation of land consolidation planning, it is able to quantitatively describe the change in ecosystem service value arising from land consolidation planning, so as to provide a quantitative basis for the environmental impact assessment of land consolidation. Taking the case of Anhui Province, the authors developed the equivalency factor table of ecosystem service value, to determine the economic value of single equivalency factor of ecological service value in the study area, calculate per unit area of ecological service value of land ecosystem in the study area, and research the change in ecosystem service value before and after the implementation of land consolidation planning in Anhui Province. The results show that after the implementation of a new round of land consolidation planning in Anhui Province, the total ecosystem service value may decrease to some extent, the farmland ecosystem service value substantially increases, while water body ecosystem service value greatly decreases. | Shaojia CAO Chen LI Shuhua CAO Zhe PENG Lingli YANG | 2013 | Asian Agricultural Research2013，5，1： | 2 |
| 18 | OTUD5 promotes innate antiviral and antitumor immunity through deubiquitinating and stabilizing STING显示文摘Stimulator of interferon genes(STING)is an adaptor protein that is critical for effective innate antiviral and antitumor immunity.The activity of STING is heavily regulated by protein ubiquitination,which is fine-tuned by both E3 ubiquitin ligases and deubiquitinases.Here,we report that the deubiquitinase OTUD5 interacts with STING,cleaves its K48-linked polyubiquitin chains,and promotes its stability.Consistently,knockout of OTUD5 resulted in faster turnover of STING and subsequently impaired type I IFN signaling following cytosolic DNA stimulation.More importantly,Lyz2-Cre Otud5^(fl/Y) mice and CD11-Cre Otud5^(fl/Y) mice showed more susceptibility to herpes simplex virus type 1(HSV-1)infection and faster development of melanomas than their corresponding control littermates,indicating that OTUD5 is indispensable for STING-mediated antiviral and antitumor immunity.Our data suggest that OTUD5 is a novel checkpoint in the cGAS-STING cytosolic DNA sensing pathway. | Yunyun Guo Fei Jiang Lingli Kong Haifeng Wu Honghai Zhang Xiaorong Chen Jian Zhao Baoshan Cai Yanqi Li Chunhong Ma Fan Yi Lei Zhang Bingyu Liu Yi Zheng Lingqiang Zhang Chengjiang Gao | 2021 | Cellular & Molecular Immunology2021，18，8： | 2 |
| 19 | Implementation of a reference-scaled average bioequivalence approach for highly variable generic drug products of agomelatine in Chinese subjects显示文摘The aim of this study was to apply the reference-scaled average bioequivalence(RSABE)approach to evaluate the bioequivalence of 2 formulations of agomelatine,and to investigate the pharmacokinetic properties of agomelatine in Chinese healthy male subjects.This was performed in a single-dose,randomized-sequence,open-label,four-way crossover study with a one-day washout period between doses.Healthy Chinese males were randomly assigned to receive 25 mg of either the test or reference formulation.The formulations were considered bioequivalent if 90% confidence intervals(CIs)for the log-transformed ratios and ratio of geometric means(GMR)of AUC and C_(max) of agomelatine were within the predetermined bioequivalence range based on RSABE method.Results showed that both of the90% CIs for the log-transformed ratios of AUC and C_(max) of 7-desmethyl-agomelatine and 3-hydroxyagomelatine were within the predetermined bioequivalence range.The 90% CIs for natural logtransformed ratios of C_(max) ,AUC_(0–t)and AUC_(0–∞) of agomelatine(104.42–139.86,101.33–123.83 and97.90–117.94)were within the RSABE acceptance limits,and 3-hydroxy-agomelatine(105.55–123.03,101.95–109.10 and 101.72–108.70)and 7-desmethyl-agomelatine(104.50–125.23,102.36–111.50 and101.62–110.64)were within the FDA bioequivalence definition intervals(0.80–1.25 for AUC and0.75–1.33 for C_(max)).The RSABE approach was successful in evaluating the bioequivalence of these two formulations. | Fang Tang Rui Zhou Zeneng Cheng Guoping Yang Aiqiao Chen Zhi Liu Hongyi Tan Shuang Yang Sanwang Li Lingli Mu Peng Yu | 2016 | Acta Pharmaceutica Sinica B2016，6，1： | 2 |
| 20 | Impact of COVID-2019 on stroke services in China: survey from the Chinese Stroke Association显示文摘Background The COVID-19 pandemic and physical distancing guidelines have compelled stroke practices worldwide to reshape their delivery of care significantly.We aimed to illustrate how the stroke services were interrupted during the pandemic in China.Methods A 61-item questionnaire designed on Wenjuanxing Form was completed by doctors or nurses who were involved in treating patients with stroke from 1 February to 31 March 2020.Results A total of 415 respondents completed the online survey after informed consent was obtained.Of the respondents,37.8%,35.2%and 27.0%were from mild,moderate and severe epidemic areas,respectively.Overall,the proportion of severe impact(reduction>50%)on the admission of transient ischaemic stroke,acute ischaemic stroke(AIS)and intracerebral haemorrhage(ICH)was 45.0%,32.0%and 27.5%,respectively.Those numbers were 36.9%,27.9%and 22.3%;36.5%,22.1%and 22.6%;and 66.4%,47.5%and 41.1%in mild,moderate and severe epidemic areas,respectively(all p<0.0001).For AIS,thrombolysis was moderate(20%-50%reduction)or severely impacted(>50%),as reported by 54.4%of the respondents,while thrombectomy was 39.3%.These were 44.4%,26.3%;44.2%,39.4%;and 78.2%,56.5%,in mild,moderate and severe epidemic areas,respectively(all p<0.0001).For patients with acute ICH,39.8%reported the impact was severe or moderate for those eligible for surgery who had surgery.Those numbers were 27.4%,39.0%and 58.1%in mild,moderate and severe epidemic areas,respectively.For staff resources,about 20%(overall)to 55%(severe epidemic)of the respondents reported moderate or severe impact on the on-duty doctors and nurses.Conclusion We found a significant reduction of admission for all types of patients with stroke during the pandemic.Patients were less likely to receive appropriate care,for example,thrombolysis/thrombectomy,after being admitted to the hospital.Stroke service in severe COVID-19 epidemic areas,for example,Wuhan,was much more severely impacted compared with other regions in China. | Xia Wang Menglu Ouyang Cheryl Carcel Chen Chen Lingli Sun Jie Yang Yao Zhang Guofang Chen Shoujiang You Yongjun Cao Lu Ma Xin Hu Yi Sui Craig Anderson Lili Song Yongjun Wang David Wang | 2020 | Stroke & Vascular Neurology2020，5，4： | 2 |
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