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| 1 | Prediction of permafrost changes in Northeastern China under a changing climate显示文摘Northeastern China has the second largest expanse of permafrost in China,primarily known as Xing'an-Baikal permafrost.Located on the southeastern edges of the Eurasian cryolithozone,the permafrost is thermally unstable and ecologically sensitive to external changes.The combined impacts of climatic,environmental,and anthropogenic changes cause 3-dimensional degradation of the permafrost.To predict these changes on the southern limit and ground temperature of permafrost in Northeastern China,an equivalent latitude model (ELM) for the mean annual ground surface temperature (MAGSTs) was proposed,and further improved to take into account of the influences of vegetation and snow-cover based on observational data and using the SHAW model.Using the finite element method and assuming a climate warming rate of 0.048°C a-1,the ELM was combined with the unsteady-state heat conduction model to simulate permafrost temperatures at present,and to predict those after 50 and 100 a.The results indicate that at present,sporadic permafrost occurs in the zones with MAGSTs of 1.5°C or colder,and there would still be a significant presence of permafrost in the zones with the present MAGSTs of 0.5°C or colder after 50 a,and in those of-0.5°C or colder after 100 a.Furthermore,the total areal extent of permafrost would decrease from 2.57×105 km2 at present to 1.84×105 km2 after 50 a and to 1.29×105 km2 after 100 a,i.e.,a reduction of 28.4% and 49.8% in the permafrost area,respectively.Also the permafrost would degrade more substantially in the east than in the west.Regional warming and thinning of permafrost would also occur.The area of stable permafrost (mean annual ground temperature,or MAGT≤-1.0°C) would decrease from present 1.07×105 to 8.8×104 km2 after 50 a,and further decrease to 5.6×104 km2 after 100 a.As a result,the unstable permafrost and seasonally frozen ground would expand,and the southern limit of permafrost would shift significantly northwards.The changes in the permafrost environment may adversely affect on ecological environments and engineering infrastructures in cold regions.Avoidance of unnecessary anthropogenic changes in permafrost conditions is a practical approach to protect the permafrost environment. | WEI Zhi JIN HuiJun ZHANG JianMing YU ShaoPeng HAN XuJun JI YanJun HE RuiXia CHANG XiaoLi | 2011 | Science China Earth Sciences2011,54,6: | 15 |
| 2 | 2018 update of expert consensus statement on antiplatelet therapy in East Asian patients with ACS or undergoing PCI显示文摘East Asians are the most populous race in the world and their health status is an important global issue.Compared with Caucasian populations, East Asian patients have a different benefit/risk ratio when using antithrombotic treatment. Despite this observation, treatment strategies in East Asian patients are mostly based on the American and European guidelines. Despite a lower platelet inhibitory response to clopidogrel, East Asian patients show a similar or even a lower rate of ischemic event occurrence and higher bleeding risk compared with Caucasian patients. For potent P2Y_(12) inhibitors(ticagrelor and prasugrel),East Asian patients have shown less favorable net clinical benefits compared with Caucasian patients,which may be related to differences in pharmacokinetic/pharmacodynamic profiles and therapeutic zone of antiplatelet effect. This updated consensus mainly focuses on state-of-the-art and current controversies in the East Asian population. In addition, when East Asian patients are administered potent P2Y_(12) receptor inhibitors, the strategies and ongoing trials to overcome the related hurdles are discussed. | Yong Huo Young-Hoon Jeong Yanjun Gong Daowen Wang Ben He Jiyan Chen Guosheng Fu Yundai Chen Jianping Li Yi Li Shinya Goto Udaya S.Tantry Paul A.Gurbel Jong-Hwa Ahn Hyo-Soo Kim Myung Ho Jeong Yaling Han Sidney C.Smith Jr. Junbo Ge | 2019 | Science Bulletin2019,64,3: | 12 |
| 3 | An energy efficiency clustering routing protocol for WSNs in confined area显示文摘Wireless sensor networks (WSNs) are important application for safety monitoring in underground coal mines, which are difficult to monitor due to natural conditions. Based on the characteristic of limited energy for WSNs in confined underground area such as coal face and laneway, we presents an energy- efficient clustering routing protocol based on weight (ECRPW) to prolong the lifetime of networks. ECRPW takes into consideration the nodes' residual energy during the election process of cluster heads. The constraint of distance threshold is used to optimize cluster scheme. Furthermore, the protocol also sets up a routing tree based on cluster heads' weight. The results show that ECRPW had better perfor- mance in energy consumption, death ratio of node and network lifetime. | Sun Yanjing He Yanjun Zhang Beibei Liu Xue | 2011 | Mining Science and Technology2011,21,6: | 9 |
| 4 | Performance enhancement of perovskite-sensitized mesoscopic solar cells using Nb-doped TiO2 compact layer显示文摘Perovskite 太阳能电池是常规光电的设备的最有希望的选择之一,并且广泛的研究集中于设备优化进一步改进他们的表演。TiO 2 的紧缩的层通常在 perovskite 太阳能电池被使用阻止到达做氟的符号的听氧化物电极接近洞。在这贡献,我们用做的 Nb 设计了 TiO 2 协议层,它与 10.26% 的力量变换效率(PCE ) 导致了太阳能电池,它比有一样的配置的设备的高,但是包含太古的 TiO 2 协议层(PCE =9.22%) 。设备表演改进被归因于减少的选择接触抵抗并且增加了源于做的 Nb 的费用再结合抵抗,它被阻抗光谱学大小揭示。发达策略为 perovskite 太阳能电池强调接口优化的重要性。 | Xiong Yin Yanjun Guo Zhaosheng Xue Peng Xu Meng He Bin Liu | 2015 | Nano Research2015,8,6: | 9 |
| 5 | Hierarchical porous metal ferrite ball-in-ball hollow spheres: General synthesis, formation mechanism, and high performance as anode materials for Li-ion batteries显示文摘CoFe 的高收益<潜水艇class=“ a-plus-plus ”> 2 O <潜水艇class=“ a-plus-plus ”> 4 , NiFe <潜水艇class=“ a-plus-plus ”> 2 O <潜水艇class=“ a-plus-plus ”> 4 和 CdFe <潜水艇class=“ a-plus-plus ”> 2 O <潜水艇class=“ a-plus-plus ”> 4 层次多孔的 ball-in-ball 空范围用锻烧跟随的热水的合成被完成了。形成的机制被显示包含一在里面 situ 碳模板的过程。层次多孔的 CoFe < 潜水艇 class= “ a-plus-plus ” > 2 O < 潜水艇 class= “ a-plus-plus ” > 4 有壳的不同数字的空范围能被改变合成条件获得。产生 CoFe 的电气化学的性质 < 潜水艇 class= “ a-plus-plus ” > 2 O < 潜水艇 class= “ a-plus-plus ” > 4 个 电极被比较了,用不同文件夹。同样获得的 CoFe <潜水艇class=“ a-plus-plus ”> 2 O <潜水艇class=“ a-plus-plus ”> 4 和 NiFe <潜水艇class=“ a-plus-plus ”> 2 O <潜水艇class=“ a-plus-plus ”> 4 有相对高的可逆分泌物能力和好率保留性能它在锂离子电池用作阳极材料使他们成为有希望的材料。 | Shouli Li Aihua Li Ranran Zhang Yanyan He Yanjun Zhai Liqiang Xu | 2014 | Nano Research2014,7,8: | 9 |
| 6 | Toripalimab plus chemotherapy as second-line treatment in previously EGFR-TKI treated patients with EGFR-mutant-advanced NSCLC:a multicenter phase-II trial显示文摘This multicenter phase-II trial aimed to investigate the efficacy,safety,and predictive biomarkers of toripalimab plus chemotherapy as second-line treatment in patients with EGFR-mutant-advanced NSCLC.Patients who failed from first-line EGFR-TKIs and did not harbor T790M mutation were enrolled.Toripalimab plus carboplatin and pemetrexed were administrated every three weeks for up to six cycles,followed by the maintenance of toripalimab and pemetrexed.The primary endpoint was objective-response rate(ORR).Integrated biomarker analysis of PD-L1 expression,tumor mutational burden(TMB),CD8+tumor-infiltrating lymphocyte(TIL)density,whole-exome,and transcriptome sequencing on tumor biopsies were also conducted.Forty patients were enrolled with an overall ORR of 50.0%and disease-control rate(DCR)of 87.5%.The median progression free survival(PFS)and overall survival were 7.0 and 23.5 months,respectively.The most common treatment-related adverse effects were leukopenia,neutropenia,anemia,ALT/AST elevation,and nausea.Biomarker analysis showed that none of PD-L1 expression,TMB level,and CD8+TIL density could serve as a predictive biomarker.Integrated analysis of whole-exome and transcriptome sequencing data revealed that patients with DSPP mutation had a decreased M2 macrophage infiltration and associated with longer PFS than those of wild type.Toripalimab plus chemotherapy showed a promising anti-tumor activity with acceptable safety profiles as the second-line setting in patients with EGFR-mutant NSCLC.DSPP mutation might serve as a potential biomarker for this combination.A phase-III trial to compare toripalimab versus placebo in combination with chemotherapy in this setting is ongoing(NCT03924050). | Tao Jiang Pingyang Wang Jie Zhang Yanqiu Zhao Jianying Zhou Yun Fan Yongqian Shu Xiaoqing Liu Helong Zhang Jianxing He Guanghui Gao Xiaoqian Mu Zhang Bao Yanjun Xu Renhua Guo Hong Wang Lin Deng Ningqiang Ma Yalei Zhang Hui Feng Sheng Yao Jiarui Wu Luonan Chen Caicun Zhou Shengxiang Ren | 2021 | Signal Transduction and Targeted Therapy2021,6,11: | 8 |
| 7 | Characterization and mapping of a novel mutant sms1 (senescence and male sterility 1) in rice显示文摘Plant senescence plays diverse important roles in development and environmental responses.However,the molecular basis of plant senescence is remained largely unknown.A rice spontaneous mutant with the character of early senescence and male sterility (sms) was found in the breeding line NT10-748.In order to identify the gene SMS1 and the underlying mechanism,we preliminarily analyzed physiological and biochemical phenotypes of the mutant.The mutant contained lower chlorophyll content compared with the wild type control and was severe male sterile with lower pollen viability.Genetic analysis showed that the mutant was controlled by a single recessive gene.By the map-based cloning approach,we fine-mapped SMS1 to a 67 kb region between the markers Z3-4 and Z1-1 on chromosome 8 using 1,074 F2 recessive plants derived from the cross between the mutant sms1 (japonica) × Zhenshan 97 (indica),where no known gene involved in senescence or male sterility has been identified.Therefore the SMS1 gene will be a novel gene that regulates the two developmental processes.The further cloning and functional analysis of the SMS1 gene is under way. | Wenyi Yan Shenghai Ye Qingsheng Jin Longjun Zeng Yu Peng Dawei Yan Weibing Yang Donglei Yang Zuhua He Yanjun Dong Xiaoming Zhang | 2010 | Journal of Genetics and Genomics2010,37,1: | 6 |
| 8 | Phenformin alone or combined with gefitinib inhibits bladder cancer via AMPK and EGFR pathways显示文摘Background:In previous studies,we have shown that the combination of metformin and gefitinib inhibits the growth of bladder cancer cells.Here we examined whether the metformin analogue phenformin,either used alone or in combination with gefitinib,could inhibit growth of bladder cancer cells.Methods:The growth-inhibitory effects of phenformin and gefitinib were tested in one murine and two human bladder cancer cell lines using MTT and clonogenic assays.Effects on cell migration were assessed in a wound healing assay.Synergistic action between the two drugs was assessed using CompuSyn software.The potential involvement of AMPK and EGFR pathways in the effects of phenformin and gefitinib was explored using Western blotting.Results:In MTT and clonogenic assays,phenformin was>10-fold more potent than metformin in inhibiting bladder cancer cell growth.Phenformin also potently inhibited cell migration in wound healing assays,and promoted apop-tosis.AMPK signaling was activated;EGFR signaling was inhibited.Phenformin was synergistic with gefitinib,with the combination of drugs showing much stronger anticancer activity and apoptotic activation than phenformin alone.Conclusions:Phenformin shows potential as an effective drug against bladder cancer,either alone or in combination with gefitinib. | Yanjun Huang Sichun Zhou Caimei He Jun Deng Ting Tao Qiongli Su Kwame Oteng Darko Mei Peng Xiaoping Yang | 2018 | Cancer Communications2018,38,1: | 5 |
| 9 | Enzyme@silica nanoflower@metal-organic framework hybrids: A novel type of integrated nanobiocatalysts with improved stability显示文摘一个新奇综合 nanobiocatalyst 系统基于 enzyme@silica,有改进稳定性的 nanoflower@metal 器官的框架(enzyme@SNF@ZIF-8 ) 结构第一次被制作。这个系统的通用性作为模型酶用青霉素 G acylase (针网阵列) 和过氧化氢酶(猫) 被验证。多微孔的 ZIF-8 层能被改变 ZIF-8 涂层周期的数字控制,它与不同 ZIF-8 层厚度生产 PGA@SNF@ZIF-8 nanobiocatalysts。在第二个 ZIF-8 涂层周期以后, PGA@SNF@ZIF-8 (2 ) 结构与一同类并且 well-intergrown ZIF-8 层被形成,它拥有优秀机械、化学的稳定性。而且, PGA@SNF@ZIF-8 (2 ) 表演与在硅石 nanoflowers (PGA@SNF ) 上使不能调动的免费针网阵列和针网阵列相比改进了 thermal/storage 稳定性和可重用性。获得的基于猫的 nanobiocatalysts (CAT@SNF@ZIF-8 (2 )) 也显示出优秀催化性能。 | Yingjie Du Jing Gao Huajiao Liu Liya Zhou Ying He Zhihong Huang Yanjun Jiang | 2018 | Nano Research2018,11,8: | 5 |
| 10 | Preparation of cross-linked enzyme aggregates of nitrile hydratase ES-NHT-118 from E.coli by macromolecular cross-linking agent显示文摘Cross-linked enzyme aggregates(CLEAs) of nitrile hydratase(NHase) ES-NHT-118 from Escherichia coli were prepared by using ammonium sulfate as precipitating agent followed by cross-linking with dextran polyaldehyde for the first time. In this process, egg white was added as protein feeder for facilitating the formation of CLEAs. The optimal conditions of the immobilization process were determined. Michaelis constants(Km) of free NHase and NHase CLEAs were also determined. The NHase CLEAs exhibited increased stability at varied pH and temperature conditions compared to its free counterpart. When exposed to high concentrations of acrylamide, NHase CLEAs also exhibited effective catalytic activity. | Liya Zhou Haixia Mou Jing Gao Li Ma Ying He Yanjun Jiang | 2017 | Chinese Journal of Chemical Engineering2017,25,4: | 5 |
| 11 | A fast arc fault detection method for AC solid state power controllers in MEA显示文摘Arc fault detection is desperately required in Solid State Power Controllers(SSPC) in addition to their fundamental functions because arcs will provoke growing harm and threat to aircraft safety. Experimental study has been done to obtain the faulted current data. In order to improve the detection speed and accuracy, two fast arc fault detection methods have been proposed in this paper with the analysis of only half cycle data. Both Fast Fourier Transform(FFT) and Wavelet Packets Decomposition(WPD) have been adopted to distinguish arc fault currents from normal operation currents. Analysis results show that Alternating Current(AC) arcs can be effectively and accurately detected with the proposed half cycle data based methods. Moreover,experimental verification results have also been provided. | Weilin LI Kun HE Wenjie LIU Xiaobin ZHANG Yanjun DONG | 2018 | Chinese Journal of Aeronautics2018,31,5: | 4 |
| 12 | Auxin-induced AUXIN RESPONSE FACTOR4 activates APETALA1 and FRUITFULL to promote flowering in woodland strawberry显示文摘Flowering time is known to be regulated by numerous pathways,such as the autonomous,gibberellin,aging,photoperiod-mediated,and vernalization pathways.These regulatory mechanisms involve both environmental triggers and endogenous hormonal cues.Additional flowering control mechanisms mediated by other phytohormones,such as auxin,are less well understood.We found that in cultivated strawberry(Fragaria×ananassa),the expression of auxin response factor4(FaARF4)was higher in the flowering stage than in the vegetative stage.Overexpression of FaARF4 in Arabidopsis thaliana and woodland strawberry(Fragaria vesca)resulted in transgenic plants flowering earlier than control plants.In addition,FveARF4-silenced strawberry plants showed delayed flowering compared to control plants,indicating that FaARF4 and FveARF4 function similarly in regulating flowering.Further studies showed that ARF4 can bind to the promoters of the floral meristem identity genes APETALA1(AP1)and FRUITFULL(FUL),inducing their expression and,consequently,flowering in woodland strawberry.Our studies reveal an auxin-mediated flowering pathway in strawberry involving the induction of ARF4 expression. | Xiangxiang Dong Yanjun Li Yuhan Guan Shaoxi Wang He Luo Xiaoming Li He Li Zhihong Zhang | 2021 | Horticulture Research2021,8,1: | 4 |
| 13 | Comparison of winter wheat yield sensitivity to climate variables under irrigated and rain-fed conditions显示文摘庄稼模拟模型提供决定庄稼产量的敏感到气候变化的其他、不太费时间、划算的工具。在这研究,二个动态机械学的模型,谷神星(庄稼环境资源合成)和 APSIM (农业生产系统模拟器),被用来在灌溉的井( CFG )下面模仿小麦( Triticum aestivum L.)的收益并且喂雨( YY )在北方中国平原( NCP )在与不同气候变量的关系调节。学习测试了冬季小麦收益敏感到温度,放射,降水,和大气的二氧化碳的不同层次(在在在 NCP 的 Luancheng Agro 生态系统试验性的车站的 CFG 和 YY 条件下面的公司 2) 集中。从 CERES 和 APSIM 小麦庄稼模型的结果大部分是一致的并且建议在气候变量的变化在 NCP 影响了小麦谷物产量。也在到在不同的水(CFG 和 YY ) 下面的气候变量的产量调节的冬季小麦的敏感有重要变化。当时 2 湩漠桴牥瀠潥汰 e 的温度增加? | Dengpan XIAO Yanjun SHEN He ZHANG Juana P. MOIWO Yongqing QI Rende WANG Hongwei PEI Yucui ZHANG Huitao SHEN | 2016 | Frontiers of Earth Science2016,10,3: | 4 |
| 14 | Meta-Analysis:Prevalence of Food Allergy and Food Allergens—China, 2000−2021显示文摘What is already known about this topic?In recent decades,the prevalence of food allergy has increased worldwide;however,a comprehensive estimate of the prevalence of food allergy and allergens in China is not yet available.What is added by this report?By searching the English databases PubMed,Embase,Cochrane Library,and Chinese databases CNKI,Wanfang Data,and VIP Chinese epidemiological studies on food allergy,the probability of food allergy in China and related influencing factors were determined.What are the implications for public health practice?The findings of this study provide up-to-date estimates of the prevalence of food allergy rates in China in terms of age,gender,and the eight major food allergens. | Jiangzuo Luo Qiuyu Zhang Yanjun Gu Junjuan Wang Guirong Liu Tao He Huilian Che | 2022 | China CDC weekly2022,4,34: | 4 |
| 15 | One-dimensional manganese borate hydroxide nanorods and the corresponding manganese oxyborate nanorods as promising anodes for lithium ion batteries显示文摘自从他们在自然更比当前采用的材料 environmentally 良性、更丰富,包含 nanomaterials 的新奇的锰和硼在未付的最近的年里在可充电的锂离子电池(解放) 为应用被调查了。在这研究,一个维( 1D ) Mn <潜水艇class=“ a-plus-plus ”> 3 B <潜水艇class=“ a-plus-plus ”> 7 O <潜水艇class=“ a-plus-plus ”> 13 哦 nanorods 和 MnBO <潜水艇class=“ a-plus-plus ”> 2 哦 nanorod 捆 controllably 是由使用 NH 制作了<潜水艇class=“ a-plus-plus ”> 4 HB <潜水艇class=“ a-plus-plus ”> 4 O <潜水艇class=“ a-plus-plus > 7 和 Mn (没有<潜水艇class= a-plus-plus > 3 ) 2 作为试剂经由一热水或 solvothermal 过程,分别地没有任何 | Aihua Li Liqiang Xu Shouli Li Yanyan He Ranran Zhang Yanjun Zhai | 2015 | Nano Research2015,8,2: | 4 |
| 16 | Experimental Study on Treatment of High-concentrated Sulfur Wastewater by Process of Depositing Natrojarosite and Its Environmental Significance显示文摘摘要:有直到从一家化学工厂的 26000 mg/L 的钠和货到付款(化学的氧需求) 的集中高度的硫废水,中国的江苏省被 natrojarosite 的免职在实验室对待。结果显示废水的 COD 从 26000 mg/L 严厉地被减少到 1001 mg/L,与直到 96% 的货到付款由的移动率两次 natrojarosite 并且两次的猛冲 H2O2 的氧化。对待的硫废水到达了随后的生物化学的处理的要求浇质量。最佳的运作的参数应该在在固体每公升废水加在一起的 2.50 和 3.20 和 50 g FeCl36H2O 之间的 pH 价值上被控制。学习为集中高度的硫废水的预告的处理提供了一个试验性的基础并且在另外的废水的处理上建议了一个新矿物学的方法。扔 jarosite 和它的类似物的过程应该能被用来从我的和另外的工业对待废水移开 S, Fe 和有毒的其它和有害元素,例如作为, Cr, Hg, Pb,水里的等等。 | MA Shengfeng WANG Changqiu LU Anhuai GUO Yanjun HE Hongliao | 2007 | Acta Geologica Sinica(English Edition)2007,81,2: | 3 |
| 17 | A LOSSLESS COMPRESSION ALGORITHM OF REMOTE SENSING IMAGE FOR SPACE APPLICATIONS显示文摘A simple and adaptive lossless compression algorithm is proposed for remote sensing image compression,which includes integer wavelet transform and the Rice entropy coder.By analyzing the probability distribution of integer wavelet transform coefficients and the characteristics of Rice entropy coder,the divide and rule method is used for high-frequency sub-bands and low-frequency one.High-frequency sub-bands are coded by the Rice entropy coder,and low-frequency coefficients are predicted before coding.The role of predictor is to map the low-frequency coefficients into symbols suitable for the entropy coding.Experimental results show that the average Compression Ratio(CR) of our approach is about two,which is close to that of JPEG 2000.The algorithm is simple and easy to be implemented in hardware.Moreover,it has the merits of adaptability,and independent data packet.So the algorithm can adapt to space lossless compression applications. | Sui Yuping Yang Chengyu Liu Yanjun Wang Jun Wei Zhonghui He Xin | 2008 | Journal of Electronics(China)2008,25,5: | 3 |
| 18 | Degradation of tetracycline hydrochloride by ultrafine TiO_(2) nanoparticles modified g-C_(3)N_(4) heterojunction photocatalyst:Influencing factors,products and mechanism insight显示文摘The unique heterojunction photocatalyst of graphite carbon nitride (g-C_(3)N_(4)) modified ultrafine TiO_(2) (g-C_(3)N_(4)/TiO_(2)) was successfully fabricated by electrochemical etching and co-annealing method. However, the effects of various environmental factors on the degradation of TC by g-C_(3)N_(4)/TiO_(2) and the internal reaction mechanism are still unclear. In this study, the effects of initial pH, anions, and cations on the photocatalytic degradation of tetracycline hydrochloride (TC) by g-C_(3)N_(4)/TiO_(2) were systematically explored, and the scavenging experiment and intermediate detection were conducted to better reveal the mechanism on photocatalytic degradation of TC. The results showed that the removal efficiency of photocatalytic degradation of TC by g-C_(3)N_(4)/TiO_(2) could reach 99.04% under Xenon lamp irradiation within 120 min. The unique g-C_(3)N_(4)/TiO_(2) heterojunction photocatalyst showed excellent photocatalytic performance for the degradation of TC at pH 3~7, and possesses outstanding anti-interference ability to NO_(3)^(-), Cl^(-), Na^(+), Ca^(2+) and Mg^(2+) ions in natural waters during the photocatalytic degradation TC process. Superoxide radicals (O_(2)^(·-)) and hydroxyl radicals (^(·)OH) were proved as the main reactive species for TC degradation, and the possible mechanism of the unique photocatalytic system for g-C_(3)N_(4)/TiO_(2) was also proposed. The above results can provide a reliable basis and theoretical guidance for the design and application of visible photocatalyst with high activity to degrade the actual wastewater containing TC. | Bin Zhang Xu He Chengze Yu Guocheng Liu Dong Ma Chunyue Cui Qinghua Yan Yingjie Zhang Guangshan Zhang Jun Ma Yanjun Xin | 2022 | Chinese Chemical Letters2022,33,3: | 2 |
| 19 | Nitric oxide enhances the sensitivity of alpaca melanocytes to respond to α-melanocyte-stimulating hormone by up-regulating melanocortin-1 receptor显示文摘 | Yanjun Dong Jing Cao Haidong Wang Jie Zhang Zhiwei Zhu Rui Bai HuanQing Hao Xiaoyan He Ruiwen Fan Changsheng Dong | 2010 | Biochemical and Biophysical Research Communications2010,,4: | 2 |
| 20 | Two Ultraviolet Radiation Datasets that Cover China显示文摘Ultraviolet(UV) radiation has significant effects on ecosystems, environments, and human health, as well as atmospheric processes and climate change. Two ultraviolet radiation datasets are described in this paper. One contains hourly observations of UV radiation measured at 40 Chinese Ecosystem Research Network stations from 2005 to 2015. CUV3 broadband radiometers were used to observe the UV radiation, with an accuracy of 5%, which meets the World Meteorology Organization's measurement standards. The extremum method was used to control the quality of the measured datasets. The other dataset contains daily cumulative UV radiation estimates that were calculated using an all-sky estimation model combined with a hybrid model. The reconstructed daily UV radiation data span from 1961 to 2014. The mean absolute bias error and root-mean-square error are smaller than 30% at most stations, and most of the mean bias error values are negative, which indicates underestimation of the UV radiation intensity. These datasets can improve our basic knowledge of the spatial and temporal variations in UV radiation. Additionally, these datasets can be used in studies of potential ozone formation and atmospheric oxidation, as well as simulations of ecological processes. | Hui LIU Bo HU Yuesi WANG Guangren LIU Liqin TANG Dongsheng JI Yongfei BAI Weikai BAO Xin CHEN Yunming CHEN Weixin DING Xiaozeng HAN Fei HE Hui HUANG Zhenying HUANG Xinrong LI Yan LI Wenzhao LIU Luxiang LIN Zhu OUYANG Boqiang QIN Weijun SHEN Yanjun SHEN Hongxin SU Changchun SONG Bo SUN Song SUN Anzhi WANG Genxu WANG Huimin WANG Silong WANG Youshao WANG Wenxue WEI Ping XIE Zongqiang XIE Xiaoyuan YAN Fanjiang ZENG Fawei ZHANG Yangjian ZHANG Yiping ZHANG Chengyi ZHAO Wenzhi ZHAO Xueyong ZHAO Guoyi ZHOU Bo ZHU | 2017 | Advances in Atmospheric Sciences2017,34,7: | 2 |