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| 1 | Risk Assessment of Heavy Metal Pollution in Sediments of the Fenghe River by the Fuzzy Synthetic Evaluation Model and Multivariate Statistical Methods显示文摘Concentrations of heavy metals in 74 sediment samples from the Fenghe River, which originates from the north of the Qinling Mountains and flows through Xi'an, Shaanxi Province, China, were characterized by employing geographic information system(GIS)mapping, fuzzy synthetic assessment, and multivariate statistical analysis to determine the enrichment characteristics of heavy metals as well as their potential risks of pollution to sediments. Al, Cd, and Co were the major pollutants, with a high enrichment factor(EF) value. Heavy metal concentrations from samples near the paper plant were maintained at a high level. Significant enrichment of Al, Ba, Cr, Ni, Pb, and Co was found in the midstream and downstream, while high concentration of Cu occurred in the headwater stream. Based on the cluster and principal component analyses, sediment metals mainly came from the paper plants, agronomic practices, natural sources, and tourism, with a contribution of 51.59%, 23.01%, 14.21%, and 9.88%, respectively. Sediment pollution assessment explored using fuzzy theory based on the entropy method and toxicity coefficient showed that 26, 32, and 11 sites fell into Class III(slightly polluted), Class IV(moderately polluted), and Class V(heavily polluted), respectively, and their scores of membership degree in the polluted level were on the rise, suggesting a relatively high degree of sediment metal pollution in the study area. Closely related to the excessive industrial and agricultural applications, metal pollution in sediment is necessary to be addressed in the Fenghe River. | YANG Yang ZHOU Zhengchao BAI Yanying CAI Yimin CHEN Weiping | 2016 | Pedosphere2016，26，3： | 12 |
| 2 | Evaluation of water resources conserved by forests in the Hani rice terraces system of Honghe County,Yunnan,China:an application of the fuzzy comprehensive evaluation model显示文摘The Hani Rice Terraces System, based on gravity-flow irrigation, is one of the Globally Important Agricultural Heritage Systems(GIAHS) pilot sites selected by FAO in 2010. The water resource plays an important role in the sustainable development of this system. The value of water conserved by the forest is influenced by natural, economic and social factors. In this paper, the water quality, per capita water resources, per capita GDP and population density are chosen as indices to construct an index system for a comprehensive evaluation of water resources value. The weights of these indices are 0.443, 0.31, 0.141 and 0.106 respectively, which are determined by the analytic hierarchy process(AHP) method. The water resources value has been assessed by the fuzzy comprehensive evaluation model. The results show that the water resources value in the Hani Rice Terraces System is 4.25 RMB/m^3. Evaluating the value of water resources in the Hani Rice Terraces System can provide a reference for ecological compensation, for raising public awareness of the importance of protecting the system, and ultimately achieving its sustainable development. | LI Jing MIN Qingwen LI Wenhua BAI Yanying YANG Lun Dhruba Bijaya G C | 2016 | Journal of Mountain Science2016，13，4： | 8 |
| 3 | Globally Important Agricultural Heritage Systems(GIAHS)of China:the challenge of complexity in research显示文摘The challenge of researching Globally Important Agricultural Heritage Systems(GIAHS)as complex systems forms the subject matter of this study.Complex adaptive systems are those that combine natural ecological processes with human interactions to produce a mutually supportive agro-ecological system.In China,these highly varied systems have the added dimension of long historical time,in that they have evolved over many centuries and thus add a historical dimension to the natural and human dimensions of complexity.In preparing research on GIAHS,it is clear that seeing GIAHS sites as whole systems is an essential starting and ending point.Examining the adaptive capacity of a GIAHS with its multiple scales and complex interdependencies is a major challenge for researchers accustomed to specialized disciplinary thinking.A GIAHS represents a mature agro-ecological system with human agency as a central component that has been honed over many centuries,and has already adapted to many perturbations and changes.The beauty of the GIAHS is in the integration of custom,knowledge,and practice,and it should be studied for its'wholeness'as well as for its resilience and capacity for'self organization.'The agro-ecological approach opens the possibility of researching a system as a whole and of taking its complexity seriously.This study reviews the essential features of the GIAHS as a complex adaptive system where uncertainty is normal and surprise is welcome and,in a case study of Qingtian rice–fish culture system,focuses on new perturbations,namely loss of young people and the introduction of tourism. | Anthony M.Fuller Qingwen Min Wenjun Jiao Yanying Bai | 2015 | Ecosystem Health and Sustainability2015，1，2： | 4 |
| 4 | Antibacterial Effects of Chinese Herbal Medicines against Streptococcus iniae in Oreochromis niloticus显示文摘In this study,the antibacterial effects of Chinese herbal medicines against Streptococcus iniae in Oreochromis niloticus were investigated by drug sensitivity test. The results indicated that Streptococcus iniae was extremely sensitive to Galla Chinensis,Fructus Hippophae and Fructus Mume,highly sensitive to Sappan Lignum,Pericarpium Granati,Folium Eucalypti and Radix Scutellariae,moderately sensitive to Rhizoma Coptidis,Radix et Rhizoma Rhei,Flos Caryophyllata,Cortex phellodendri and Rabdosia serra( Maxim.) Hara,and insensitive to Herba Portulacae,Herba Houttuyniae,Polygonum hydropiper L.,Herba Menthae,Radix Glycyrrhizae,Pericarpium Citri Reticulatae,Herba Andrographitis and Rhizoma Acori Tatarinowii. Chinese medicinal herbs which Streptococcus iniae was extremely sensitive or moderately sensitive to were selected and prepared into three Chinese herbal medicine formulae for medicated bath of Oreochromis niloticus infected artificially with Streptococcus iniae. The results showed that medicated bath elicited therapeutic effects on infected Oreochromis niloticus. Formula II exhibited the best therapeutic effect with an effective percentage of 90%. | Guisheng GAO Yanying ZHANG Yongmei SU Qiumei SHI Guangping GAO Yating BAI Hongsheng HAN Jianxin ZHU Qingchun SONG Guanglian REN | 2016 | Agricultural Biotechnology2016，5，1： | 2 |
| 5 | A GIS technology based potential eco-risk assessment of metals in urban soils in Beijing, China显示文摘 | Meie Wang Yanying Bai Weiping Chen Bernd Markert Chi Peng Zhiyun Ouyang | 2011 | Environmental Pollution2011，，： | 1 |
| 6 | Appling weighted thinned linear array and pattern recon- figurable elements to extend pattern scanning range of millimeter wave microstrip phased array 显示文摘 | Bai Yanying Xiao Shaoqiu Wang Bingzhong | 2010 | Journal of Infrared Millimeter and Terahertz Waves2010，31，1： | 1 |
| 7 | A GIS technology based potential eco-risk assessment of metals in urban soils in Beijing, China显示文摘 | WANG Meie BAI Yanying CHEN Weiping | 2012 | Environmental Pollution2012，161，： | 1 |
| 8 | A fiber Fabry–Perot interferometer based on a PVA coating for humidity measurement显示文摘 | Dan Su Xueguang Qiao Qiangzhou Rong Hao Sun Jing Zhang Zhengyuan Bai Yanying Du Dingyi Feng Yupeng Wang Manli Hu Zhongyao Feng | 2013 | Optics Communications2013，，： | 1 |
| 9 | Design of Pattern Reconfigurable Antennas Based on a Two Element Dipole Array Model显示文摘 | Bai Yanying Xiao Shaoqiu Liu Changrong | 2013 | IEEE Transactions on Antennas and Propagation2013，61，9： | 1 |
| 10 | A hybrid IWO/PSO algorithm for pattern synthesis of conformal phased arrays 显示文摘 | Bai Yanying Xiao Shaoqiu Liu Changrong | 2013 | IEEE Journals & Magazines2013，64，4： | 1 |
| 11 | A GIStechnology based potential eco-risk assessment of met-als in urban soils in Beijing,China 显示文摘 | Wang Meie Bai Yanying Chen Weiping | 2012 | EnvironmentalPollution2012，161，： | 1 |
| 12 | Climate change implications of soil temperature in the Mojave Desert, USA显示文摘土壤温度起一个重要作用在物理,生物,并且 microbiological 处理发生在土壤,但是它是很少作为气候的指示物报导了变化。一个长期的土壤温度数据库,在从 1982-2000 的摩哈维族荒芜的区域镇定,被用来检验在地区性的气候之间的关系变化和土壤温度。在这个 19 年的学习时期期间,在摩哈维族荒芜的区域有一个温暖的趋势。在这个区域的土壤温度,测量了在 50 厘米深,以 0.79 | Yanying BAI Thomas A. SCOTT Qingwen MIN | 2014 | Frontiers of Earth Science2014，8，2： | 1 |
| 13 | A hybrid IWO/PSO algorithm for pattern synthesis of conformal phased arrays 显示文摘 | Bai Yanying Xiao Shaoqiu Liu Changrong el al | 2013 | IEEE Journals & Magazines2013，64，4： | 1 |
| 14 | Regioregular and Nondestructive Graphene Functionalization for High-Performance Electrochromic and Supercapacitive Devices显示文摘To overcome two obstacles in graphene functionalization—the random distribution of functional groups and substantial lattice defects,in this contribution,we rationally bypass the universal yet destructive graphene oxide(GO)-derived methodologies and adopt reductive covalent functionalization of natural graphite.In this strategy,ultrahigh density graphene sheets with evenly distributed negative charges were intermediately yielded by potassium reduction to graphite.Subsequently,they were regioregularly and efficiently brominated by the benchmark electrophile of molecular bromine.The combined characterizations determined the graphene bromide derivative to have a molecular formula of C_(24)-Br,corresponding well with the brominated entity of the inseparable C_(24)-K^(+)graphite intercalation compounds.Due to the regular distribution of Br groups and intact hexagonal lattice of the graphene matrix,the C_(24)-Br_GBr delivers exceptional electrical properties although theπ-conjugation is partially blocked by C(sp^(3))-Br sites and greatly outperforms its counterparts derived from GO bromination.In both model applications of quickly switchable electrochromic devices and all-solid-state supercapacitors,C_(24)-Br_GBr exhibits impressive performance,which highlights the great significance and prospect of regioregular and lattice-nondestructive graphene functionalization. | Cheng-Min Hu Qianqian Yue Fu-Gang Zhao Yanying Zhao Bingyige Pan Li Bai Xinping Wang Wei-Shi Li | 2021 | CCS Chemistry2021，3，6： | 0 |
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