|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Optimizing mixed culture of two acidophiles to improve copper recovery from printed circuit boards (PCBs)显示文摘 | Guobin Liang Jianghong Tang Weiping Liu Quanfa Zhou | 2013 | Journal of Hazardous Materials2013,,: | 1 |
| 2 | Novel strategies of bioleaching metals from printed circuit boards (PCBs) in mixed cultivation of two acidophiles显示文摘 | Guobin Liang Yiwei Mo Quanfa Zhou | 2010 | Enzyme and Microbial Technology2010,,7: | 1 |
| 3 | Hydrothermal synthesis of ultrathin Bi_2MO_6(M=W,Mo) nanoplates as new host substances for red-emitting europium ion | Mingyun Guan Xianghong He Tongming Shang Jianhua Sun Quanfa Zhou | 2012 | Progress in Natural Science:Materials International2012,22,4: | 1 |
| 4 | A novel shape-selective fabrication of nanostructured silver 显示文摘 | Zhou Quanfa Bao Jianchun Xu Zheng | 2002 | Science in China B2002,45,4: | 1 |
| 5 | Hydrothermal Synthesis and Tunable Luminescent Properties of Sr2-xDyxCeO4 Rodlike Phosphors Derived from co-precipitation Precursors 显示文摘 | He Xianghong Li Weihua Zhou Quanfa | 2006 | Materials Science and Engineering B2006,134,: | 1 |
| 6 | Coupling climate change with hydrological dynamic in Qinling Mountains, China显示文摘 | Hongming He Quanfa Zhang Jie Zhou Jie Fei Xiuping Xie | 2009 | Climatic Change2009,,3: | 1 |
| 7 | PEG-6000 assisted growth of copper dendrites 显示文摘 | LI Zhongehun ZHOU Quanfa | 2010 | J Dispersion Sci Technol2010,31,: | 1 |
| 8 | A Facile Synthesis of Cerium Phosphate Nanofiber by Solution-solid Method显示文摘A solution-solid method is developed to construct cerium phosphate (CePO4) nanofibers. Tetraphosphoric acid formed the condensed linear polyphosphate (PnO3n+1)(n+2)- before reacting with cerium carbonate (Ce2(CO3)3) powder, which was favourable for one dimensional CePO4 nanofibers forming. The growth mechanism was proposed based on solution-solid process. CePO4 nanofibers display strong UV luminescence emission and weak blue emission. | Mingyun Guan, Jianhua Sun,Tongming Shang, Quanfa Zhou,Jianting Han and Aiqin Ji Jiangsu Key Laboratory of Precious Metals Chemistry, School of Chemistry and Engineering, Jiangsu Teachers University of Technology, Changzhou 213001, China | 2010 | Journal of Materials Science & Technology2010,26,1: | 0 |
| 9 | Patterns of species diversity and its determinants in a temperate deciduous broad-leaved forest显示文摘Biodiversity conservation has long been a subject of extreme interest to community ecologists,with a particular focus on exploring the underlying causes of species diversity based on niche and neutral theories.This study aims to identify the potential determinants of species diversity in a deciduous broad-leaved forest in the transitional region from subtropical to temperate climate in China.We collected woody plant data and environmental variables in a fully mapped 25-ha permanent forest plot,partitioned the beta-diversity into local contributions(LCBD)and species contributions(SCBD),and then applied multivariate linear regression analysis to test the effects of biotic and abiotic factors on alpha-diversity,LCBD,and SCBD.We used variation partitioning in combination with environmental variables and spatial distance to determine the contribution of environment-related variations versus spatial variations.Our results showed that the indices of alpha-diversity(i.e.,species abundance and richness)were positively correlated with soil available phosphorus(P)and negatively with slope.For the betadiversity,environment and space together explained nearly half of the variations in community composition.Approximately 60%of the variation of LCBD in the understory layer,40%in the substory layer,and 29%in the canopy layer were jointly explained by topographic,soil and biological variables,with biotic factors playing a dominant role in determining the beta-diversity.Species abundance accounted for a large proportion of the variations in SCBD in each vertical stratum,and niche position(NP)was the ecological trait that significantly affected the variations in SCBD in the substory and canopy layers.Our findings help to gain better understanding on how species diversity in forest ecosystem responds to environmental conditions and how it is influenced by biotic factors and ecological traits of species. | Rui He Man Hu Hang Shi Quan Zhou Xiao Shu Kerong Zhang Quanfa Zhang Haishan Dang | 2022 | Forest Ecosystems2022,9,5: | 0 |
| 10 | Simultaneous integration of Fe clusters and NiFe dual single atoms in nitrogen-doped carbon for oxygen reduction reaction显示文摘Atomically-dispersed iron-based electrocatalysts are promising substitutes for noble metal electrocatalysts because of excellent performance in oxygen reduction reaction(ORR).Rationally modulating the local coordination environment of the Fe site and optimizing the binding energy of oxygen reduction intermediates are effective strategies to optimize ORR activity.Herein,we report a new method in which Ni is introduced to construct NiFe dual single atoms and iron nanoclusters loaded on the nitrogen-doped carbon with a highly porous structure.This design plays a synergistic role of dual single atoms and clusters,optimizes the 3d orbital and Fermi level of Fe,breaks the symmetrical structure of Fe-N_(4),and effectively improves the adsorption/desorption behavior of the oxygen-containing intermediates.Electrochemical tests show FeNCs/NiFeSAs-NC has an excellent intrinsic activity.Theoretical calculations show the oxygen-containing species on the Ni active site will move to the middle of NiFe(bridge site connection)after optimization and that the key step is OH desorption,with a reaction energy of 0.27 eV.The electron exchange between NiFe-N6 and Fe-cluster is very strong,further indicating the introduction of Ni species and Fe clusters has a regulatory effect on the electronic structure of Fe-N_(4). | Jirong Bai Yuebin Lian Yaoyao Deng Mei Xiang Peng Xu Quanfa Zhou Yawen Tang Yaqiong Su | 2024 | Nano Research2024,17,4: | 0 |
| 11 | Habitat heterogeneity and biotic interactions mediate climate influences on seedling survival in a temperate forest显示文摘Seedling stage has long been recognized as the bottleneck of forest regeneration,and the biotic and abiotic processes that dominate at seedling stage largely affect the dynamics of forest.Seedlings might be particularly vulnerable to climate stress,so elucidating the role of interannual climate variation in fostering community dynamics is crucial to understanding the response of forest to climate change.Using seedling survival data of 69 woody species collected for five consecutive years from a 25-ha permanent plot in a temperate deciduous forest,we identified the effects of biotic interactions and habitat factors on seedling survival,and examined how those effects changed over time.We found that interannual climate variations,followed by biotic interactions and habitat conditions,were the most significant predictors of seedling survival.Understory light showed a positive impact on seedling mortality,and seedling survival responded differently to soil and air temperature.Effects of conspecific neighbor density were significantly strengthened with the increase of maximum air temperature and vapor pressure deficits in the growing season,but were weakened by increased maximum soil temperature and precipitation in the non-growing season.Surprisingly,seedling survival was strongly correlated with interannual climate variability at all life stages,and the strength of the correlation increased with seedling age.In addition,the importance of biotic and abiotic factors on seedling survival differed significantly among species-trait groups.Thus,the neighborhood-mediated effects on mortality might be significantly contributing or even inverting the direct effects of varying abiotic conditions on seedling survival,and density-dependent effects could not be the only important factor influencing seedling survival at an early stage. | Haikun Liu Hang Shi Quan Zhou Man Hu Xiao Shu Kerong Zhang Quanfa Zhang Haishan Dang | 2023 | Forest Ecosystems2023,10,5: | 0 |