|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Enhanced atmospheric phosphorus deposition in Asia and Europe in the past two decades显示文摘磷是植物生长必需的元素,磷缺乏将限制植被生产力及碳汇功能.为厘清全球大气磷沉降的时空格局,本文收集了1959-2020年发表的396条观测资料.结果发现,全球大气磷沉降的几何均值为0.32 kg ha~(-1)yr~(-1),全球大气磷库约4.4 Tg yr~(-1).与1959-2000年相比,近20年亚洲和欧洲大气磷沉降呈现上升趋势,主要来源是农业活动,沙尘传输和燃烧源排放.碳中和背景下,清洁空气行动是否会改变磷沉降的途径和形态,进而影响到生态系统的结构和功能,是需要回答的科学问题. | Yuepeng Pan Bowen Liu Jing Cao Jin Liu Shili Tian Enzai Du | 2021 | Atmospheric and Oceanic Science Letters2021，14，5： | 5 |
| 2 | 氮沉降模拟实验亟待研究大气氨浓度增加的影响显示文摘大气活性氮污染及其过量沉降是全球变化重要议题。为研究氮沉降对自然生态系统结构和功能的影响,基于喷淋加氮的控制实验在草地或林下广泛开展。该实验体系假定氮沉降是通过增加土壤氮的有效性从而影响整个生态系统,没有考虑植被与大气活性氮的相互作用,也未能反映氮沉降以干沉降为主的自然过程。考虑到大气氨是氮沉降的主要前体物,且全球氨气浓度呈现上升趋势,未来的氮沉降模拟实验亟待研究氨气干沉降的重要影响,以期更加完整的刻画大气氮沉降过程及其生态环境效应。 | PAN Yuepeng TIAN Shili WU Dianming XU Wen ZHU Xiaying LIU Chunyan LI Dejun FANG Yunting DUAN Lei LIU Xuejun WANG Yuesi | 2020 | Atmospheric and Oceanic Science Letters2020，13，3： | 5 |
| 3 | Regenerative Role of Soil Seed Banks of Different Successional Stages in A Saline-alkaline Grassland in Northeast China显示文摘Soil seed banks can act as a potential seed source for natural revegetation and restoration. However, in a saline-alkaline grassland, it remains unclear how the stages of vegetation succession affect the characteristics of soil seed banks and the potential of soil seed banks of different successional stages for vegetation restoration. In this study, seasonal changes of the soil seed bank, and seed production and dispersal dynamics along degradation successional gradients were investigated in a saline-alkaline grassland in Northeast China, where the dominant grass during the 1960 s, Leymus chinensis was replaced with the secondary successional order of Puccinellia chinampoensis, Chloris virgata, and Suaeda salsa, together with bare patches. It was found that the soil seed bank composition varied according to the changing vegetation and had the highest species richness(7–16) in the climax successional stage, but had a low S?rensen similarity(0.22–0.37) with the aboveground vegetation. There was a high seed density of the soil seed bank(21 062–62 166/m2 in August and December) and also high S?rensen similarity index values(0.47–0.60) in the secondary successional stages of P. chinampoensis, C. virgata, and S. salsa. In bare patches, there were many seeds in the soil seed bank and some seedlings also appeared in the aboveground vegetation, indicating the existence of a persistent soil seed bank. Seed density and species richness differed substantially among the different successional stages, which was related to the reproductive characteristics of the standing plants in vegetation communities. Due to the lack of propagules of perennial species, especially the climax species of L. chinensis, in the soil, the successful restoration of the degraded saline-alkaline grassland was not possible. The study proved that in a degraded saline-alkaline grassland dominated by biennial or annual species, the soil seed bank was important for the revegetation of the current dominant plants, but not for the restoration of the original target species. Therefore, it is necessary to induce seeds or other propagules of the target perennial species. | MA Hongyuan LI Jingpeng YANG Fan Lü Xiaotao PAN Yuepeng LIANG Zhengwei | 2018 | Chinese Geographical Science2018，28，4： | 5 |
| 4 | Revisiting the Concentration Observations and Source Apportionment of Atmospheric Ammonia显示文摘While China’s Air Pollution Prevention and Control Action Plan on particulate matter since 2013 has reduced sulfate significantly,aerosol ammonium nitrate remains high in East China.As the high nitrate abundances are strongly linked with ammonia,reducing ammonia emissions is becoming increasingly important to improve the air quality of China.Although satellite data provide evidence of substantial increases in atmospheric ammonia concentrations over major agricultural regions,long-term surface observation of ammonia concentrations are sparse.In addition,there is still no consensus on whether agricultural or non-agricultural emissions dominate the urban ammonia budget.Identifying the ammonia source by nitrogen isotope helps in designing a mitigation strategy for policymakers,but existing methods have not been well validated.Revisiting the concentration measurements and identifying source apportionment of atmospheric ammonia is thus an essential step towards reducing ammonia emissions. | Yuepeng PAN Mengna GU Yuexin HE Dianming WU Chunyan LIU Linlin SONG Shili TIAN Xuemei LÜ Yang SUN Tao SONG Wendell WWALTERS Xuejun LIU Nicholas AMARTIN Qianqian ZHANG Yunting FANG Valerio FERRACCI Yuesi WANG | 2020 | Advances in Atmospheric Sciences2020，37，9： | 4 |
| 5 | δ^(15)N-stable isotope analysis of NH_(x): An overview on analytical measurements, source sampling and its source apportionment显示文摘Agricultural sources and non-agricultural emissions contribute to gaseous ammonia(NH_(3))that plays a vital role in severe haze formation.Qualitative and quantitative contributions of these sources to ambient PM_(2.5)(particulate matter with an aerodynamic equivalent diameter below 2.5µm)concentrations remains uncertain.Stable nitrogen isotopic composition(δ^(15)N)of NH_(3)and NH_(4)+(δ^(15)N(NH_(3))andδ^(15)N(NH_(4)+),respectively)can yield valuable information about its sources and associated processes.This review provides an overview of the recent progress in analytical techniques forδ^(15)N(NH_(3))andδ^(15)N(NH_(4)+)measurement,sampling of atmospheric NH_(3)and NH_(4)+in the ambient air and their sources signature(e.g.,agricultural vs.fossil fuel),and isotope-based source apportionment of NH_(3)in urban atmosphere.This study highlights that collecting sample that are fully representative of emission sources remains a challenge in fingerprintingδ^(15)N(NH_(3))values of NH_(3)emission sources.Furthermore,isotopic fractionation during NH_(3)gas-to-particle conversion under varying ambient field conditions(e.g.,relative humidity,particle pH,temperature)remains unclear,which indicates more field and laboratory studies to validate theoretically predicted isotopic fractionation are required.Thus,this study concludes that lack of refinedδ^(15)N(NH_(3))fingerprints and full understanding of isotopic fractionation during aerosol formation in a laboratory and field conditions is a limitation for isotope-based source apportionment of NH_(3).More experimental work(in chamber studies)and theoretical estimations in combinations of field verification are necessary in characterizing isotopic fractionation under various environmental and atmospheric neutralization conditions,which would help to better interpret isotopic data and our understanding on NH_(x)(NH_(3)+NH_(4)+)dynamics in the atmosphere. | Noshan Bhattarai Shuxiao Wang Yuepeng Pan Qingcheng Xu Yanlin Zhang Yunhua Chang Yunting Fang | 2021 | Frontiers of Environmental Science & Engineering2021，15，6： | 3 |
| 6 | 冷冻干燥更适合土壤活性氮气体(HONO和NO)排放的研究?显示文摘土壤活性氮气体(HONO和NO)排放是全球氮循环的关键过程,对大气化学具有重要意义。本研究采集了农田,草地和森林三种不同土地利用类型的土壤样品,分别对样品进行了风干,冻干和烘干三种处理,并与未处理的新鲜土壤进行比较研究。结果表明,三种类型土壤的冻干土与新鲜土样品的p H值差异最小。总的来说,三种干燥处理都能提高新鲜土壤NH4+-N, NO3--N和溶解态有机N的含量。与新鲜土壤相比,冻干土壤HONO和NO的最大排放通量及完整干湿交替循环的总排放量没有显著增加,而风干和烘干土壤显著增加。因此,冷冻干燥方法可能更适合涉及土壤活性氮气体排放通量的研究。这一发现的重要启示是,我们需要慎重评价以往基于不同干燥方法得到的有关陆地–大气界面活性氮交换过程和生物地球化学氮循环机制的认识。 | WU Dianming DENG Lingling LIU Yanzhuo XI Di ZOU Huilan WANG Ruhai SHA Zhimin PAN Yuepeng HOU Lijun LIU Min | 2020 | Atmospheric and Oceanic Science Letters2020，13，3： | 3 |
| 7 | Electrolyte/Electrode Interfaces in All‑Solid‑State Lithium Batteries:A Review显示文摘All-solid-state lithium batteries are promising next-generation energy storage devices that have gained increasing attention in the past decades due to their huge potential towards higher energy density and safety.As a key component,solid electrolytes have also attracted significant attention and have experienced major breakthroughs,especially in terms of Li-ion conductivity.However,the poor electrode compatibility of solid electrolytes can lead to the degradation of electrolyte/electrode interfaces,which is the major cause for failure in all-solid-state lithium batteries.To address this,this review will summarize the indepth understanding of physical and chemical interactions between electrolytes and electrodes with a focus on the contact,charge transfer and Li dendrite formation occurring at electrolyte/electrode interfaces.Based on mechanistic analyses,this review will also briefly present corresponding strategies to enhance electrolyte/electrode interfaces through compositional modifications and structural designs.Overall,the comprehensive insights into electrolyte/electrode interfaces provided by this review can guide the future investigation of all-solid-state lithium batteries. | Yuepeng Pang Jinyu Pan Junhe Yang Shiyou Zheng Chunsheng Wang | 2021 | Electrochemical Energy Reviews2021，4，2： | 3 |
| 8 | Study on dissolved organic carbon in precipitation in Northern China显示文摘 | Yuepeng Pan Yuesi Wang Jinyuan Xin Guiqian Tang Tao Song Yinghong Wang Xingru Li Fangkun Wu | 2010 | Atmospheric Environment2010，，19： | 1 |
| 9 | Atmospheric wet and dry deposition of trace elements at 10 sites in Northern China 显示文摘 | PAN Yuepeng WANG Yuesi | 2015 | AtmosphericChemistry and Physics2015，15，2： | 1 |
| 10 | Study on dissolved organic carbon in precipitation in Northern China 显示文摘 | PAN Yuepeng WANG Yuesi XIN Jinyuan | 2010 | Atmospheric Environment2010，44，19： | 1 |
| 11 | Acid neutralization of precipitation in Northern China显示文摘 | WANG Yuesi YU Wenpeng PAN Yuepeng | 2012 | Journal of the Air & Waste Management Association2012，62，2： | 1 |
| 12 | Size-resolved aerosol chemical analysis of extreme haze pollution events during early 2013 in urban Beijing, China显示文摘 | TIAN Shili PAN Yuepeng LIU Zirui | 2014 | Journal of Hazardous Materials2014，279，： | 1 |
| 13 | Spatial distribution and temporal variations of atmospheric sulfur deposition in Northern China: insights into the potential acidification risks 显示文摘 | PAN Yuepeng WANG yuesi TANG Guiqian | 2013 | Atmospheric Chemistry and Physics2013，13，3： | 1 |
| 14 | Size-resolved aerosol chemical analysis of extreme haze pollution events during early 2013 in urban Beijing, China 显示文摘 | TIAN Shili PAN Yuepeng WANG Yuesi | 2014 | Journal of Hazardous Materials2014，279，： | 1 |
| 15 | Characterization of the size-segregated water-soluble inorganic ions in the Jing-Jin-Ji urban agglomeration: Spatial/temporal variability, size distribution and sources显示文摘 | Xingru Li Lili Wang Dongsheng Ji Tianxue Wen Yuepeng Pan Ying Sun Yuesi Wang | 2013 | Atmospheric Environment2013，，： | 1 |
| 16 | Verification test on an innovated method for the studies on inheritance of resistance to rice sheath blight显示文摘We have recently developed a systematic method for the study on the inheritance of resistance to sheath blight. The key of the system is an innovated method of inoculation and investigation along with the employment of the permanent population. This paper reported the procedure of the system and the result of its verification. | ZHANG Yafang PAN Xuebiao CHEN Zongxiang Zou Junhuang Xu Jinyou TONG Yunhui HAw Yuepeng WAWG Zibin Yangzhou Univ,Yangzhou 225009,China | 2001 | Chinese Rice Research Newsletter2001，9，3： | 0 |
| 17 | Toward a better understanding of cascading consequences of atmospheric reactive nitrogen along its transport pathway显示文摘Over the past century,the creation of nitrogenous fertilizer has sustained food production and thereby the global population.Nevertheless,all the nitrogen used in food production is added to the environment,as is the nitrogen emitted to the atmosphere during fossil-fuel combustion(Gruber and Galloway 2008).Of particular concern is the consequence of large reactive nitrogen leaking from the‘nitrogen cascade’,especially ammonia and nitrogen oxides,which can first cause air pollution and then,after it has been transported to remote areas and deposited on the ground,lead to soil acidification,water eutrophication and biodiversity loss(Galloway et al.2003). | PAN Yuepeng | 2020 | Atmospheric and Oceanic Science Letters2020，13，3： | 0 |
| 18 | Changes in air pollutants during the COVID-19 lockdown in Beijing:Insights from a machine-learning technique and implications for future control policy显示文摘基于2015–2020年北京35个环境空气站和20个气象站观测资料,应用机器学习方法(随机森林算法)分离了气象条件和源排放对大气污染物浓度的影响.结果发现,为应对疫情采取的隔离措施使北京2020年春节期间大气污染物浓度降低了35.1%–51.8%;其中,背景站氮氧化物和一氧化碳浓度的降幅最大,超过了以往报道较多的交通站点.同时,2020年春节期间的气象条件不利于污染物扩散,导致多次霾污染事件发生.为进一步改善北京空气质量,未来需要优化减排策略. | Jiabao Hu Yuepeng Pan Yuexin He Xiyuan Chi Qianqian Zhang Tao Song Weishou Shen | 2021 | Atmospheric and Oceanic Science Letters2021，14，4： | 0 |
| 19 | The Forgotten Nutrient——The Role of Nitrogen in Permafrost Soils of Northern China显示文摘1.Introduction:permafrost carbon and nitrogen feedback to climate change Permafrost refers to any ground,including soils,sediments and rocks,with a temperature at or below the freezing point of water(0℃)for two or more consecutive years(Biskaborn et al.,2019). | Elisabeth RAMM Chunyan LIU Xianwei WANG Hongyu YUE Wei ZHANG Yuepeng PAN Michael SCHLOTER Silvia GSCHWENDTNER Carsten W.MUELLER Bin HU Heinz RENNENBERG Michael DANNENMANN | 2020 | Advances in Atmospheric Sciences2020，37，8： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员