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| 1 | Environment-Stable CoxNiy Encapsulation in Stacked Porous Carbon Nanosheets for Enhanced Microwave Absorption显示文摘Magnetic/dielectric@porous carbon composites,derived from metal–organic frameworks(MOFs)with adjustable composition ratio,have attracted wide attention due to their unique magnetoelectric properties.In addition,MOFs-derived porous carbon-based materials can meet the needs of lightweight feature.This paper reports a simple process for synthesizing stacked CoxNiy@C nanosheets derived from CoxNiy-MOFs nanosheets with multiple interfaces,which is good to the microwave response.The CoxNiy@C with controllable composition can be obtained by adjusting the ratio of Co^2+ and Ni^2+.It is supposed that the increased Co content is benefit to the dielectric and magnetic loss.Additionally,the bandwidth of CoNi@C nanosheets can take up almost the whole Ku band.Moreover,this composite has better environmental stability in air,which characteristic provides a sustainable potential for the practical application. | Xiaohui Liang Zengming Man Bin Quan Jing Zheng Weihua Gu Zhu Zhang Guangbin Ji | 2020 | Nano-Micro Letters2020，12，8： | 11 |
| 2 | A Flexible and Lightweight Biomass-Reinforced Microwave Absorber显示文摘Developing a flexible,light-weight and effective electromagnetic(EM)absorber remains challenging despite being on increasing demand as more wearable devices and portable electronics are commercialized.Herein,we report a flexible and lightweight hybrid paper by a facile vacuumfiltration-induced self-assembly process,in which cotton-derived carbon fibers serve as flexible skeletons,compactly surrounded by other microwave-attenuating components(reduced graphene oxide and Fe3O4@C nanowires).Owing to its unique architecture and synergy of the three components,the asprepared hybrid paper exhibits flexible and lightweight features as well as superb microwave absorption performance.Maximum absorption intensity with reflection loss as low as-63 dB can be achieved,and its broadest frequency absorption bandwidth of 5.8 GHz almost covers the entire Ku band.Such a hybrid paper is promising to cope with ever-increasing EM interference.The work also paves the way to develop low-cost and flexible EM wave absorber from biomass through a facile method. | Yan Cheng Justin Zhu Yeow Seow Huanqin Zhao Zhichuan JXu Guangbin Ji | 2020 | Nano-Micro Letters2020，12，10： | 7 |
| 3 | Effect of Acidity on Methylation of Benzene with Methanol Catalyzed by HZSM-5:A DFT Study显示文摘Different acidic HZSM-5 zeolites were constructed by doping with Al,Ga,or In.The effect of acidity on the adsorption of methylbenzenes and the reaction energy barriers for the methylation of benzene with methanol catalyzed by HZSM-5 zeolite were investigated by using the density functional theory.The results show that acidity exhibits less effect in the adsorption of methylbenzenes,while linear relationships are observed between the acidity and reaction energy barriers.As the acidity increases,the reaction energy barrier decreases linearly,and the stepwise pathway becomes dominant in strong acidity environment,while weak acidity is conducive to the concerted pathway.The calculation results could contribute to understanding the relationship between the acidity and the zeolite-catalyzed alkylation reaction of methylbenzenes. | Wei Pifeng Fu Guangbin Mu Shanliang Gao Jichao Wen Zhenhao Zhu Xuedong | 2021 | China Petroleum Processing & Petrochemical Technology2021，23，2： | 2 |
| 4 | Elevated atmospheric CO_(2) reduces CH_(4)and N_(2)O emissions under two contrasting rice cultivars from a subtropical paddy field in China显示文摘Elevated CO_(2)(eCO_(2))and rice cultivars can strongly alter CH_(4)and N_(2)O emissions from paddy fields.However,detailed information on how their interaction affects greenhouse gas fluxes in the field is still lacking.In this study,we investigated CH_(4)and N_(2)O emissions and rice growth under two contrasting rice cultivars(the strongly and weakly responsive cultivars)in response to eCO_(2),200μmol mol^(-1)higher than the ambient CO_(2)(aCO_(2)),in Chinese subtropical rice systems relying on a multi-year in-situ free-air CO_(2)enrichment platform from 2016 to 2018.The results showed that compared to aCO_(2),eCO_(2)increased rice yield by 7%-31%,while it decreased seasonal cumulative CH_(4)and N_(2)O emissions by 10%-59%and 33%-70%,respectively,regardless of rice cultivar.The decrease in CH_(4) emissions under eCO_(2)was possibly ascribed to the lower CH_(4)production potential(MPP)and the higher CH_(4)oxidation potential(MOP)correlated with the higher soil redox potential(Eh)and O_(2)concentration([O_(2)])in the surface soil.The mitigating effect of eCO_(2)on N_(2)O emissions was likely associated with the reduction of soil soluble N content.The strongly responsive cultivars had lower CH_(4)and N_(2)O emissions than the weakly re sponsive cultivars,and the main reason might be that the former induced higher soil Eh and[O_(2)]in the surface soil and had larger plant biomass and greater N uptake.The findings indicated that breeding strongly responsive cultivars with the potential for greater rice production and lower greenhouse gas emissions is an effective agricultural practice to ensure food security and environmental sustainability under future climate change scenarios. | Haiyang YU Guangbin ZHANG Jing MA Tianyu WANG Kaifu SONG Qiong HUANG Chunwu ZHU Qian JIANG Jianguo ZHU Hua XU | 2022 | Pedosphere2022，32，5： | 2 |
| 5 | Extreme learning machine: theory and applications 显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2006 | Neurocomputing2006，70，123： | 1 |
| 6 | Extreme learning ma- chine: theory and application 显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2006 | Neuro Computing2006，70，1： | 1 |
| 7 | Extreme learning machine:theory and applications显示文摘 | Huang Guangbin Zhu Qinyu Siew Chee-Kheong | 2006 | Neurocomputing2006，70，123： | 1 |
| 8 | Extreme Learning Machine: Theory and Applications 显示文摘 | HUANG Guangbin ZHU Qinyu | 2006 | Neuro Computing2006，70，123： | 1 |
| 9 | Extreme learning machine: A new learning scheme of feedforward neural networks显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2004 | Neural Networks2004，2，3： | 1 |
| 10 | Ex treme learning machine: theory and applications显示文摘 | HUANG Guangbin ZHU Qinyu SlEW C K | 2006 | Neurocomputing2006，70，123： | 1 |
| 11 | Evolutionary extreme learning machine显示文摘 | Zhu Qinyu Suganthan P N Huang Guangbin | 2005 | Pattern Recognition2005，38，2： | 1 |
| 12 | Extreme learning machine: Theory and applications 显示文摘 | Huang Guangbin Zhu Qinyu Slew C K | 2006 | Neyrocomputing2006，70，48： | 1 |
| 13 | Extreme learning machine: theory and applications 显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2006 | Neurocomputing2006，70，1： | 1 |
| 14 | Extreme learning machine: Theory and applications显示文摘 | Huang Guangbin Zhu Qinyu Siew Chee | 2006 | Neurocomputing2006，，70： | 1 |
| 15 | Extreme learning machine : theory and applications 显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2006 | Science Direct2006，70，13： | 1 |
| 16 | Responses of the methanogenic pathway and fraction of CH4 oxidization in a flooded paddy soil to rice planting显示文摘Rice planting(RP)is significant to methane(CH4_(4))emissions from paddy fields,but its effect on the relative contribution of the acetoclastic methanogenesis to total CH4_(4) production(F_(ac))and the fraction of CH4_(4) oxidized(Fox)is poorly understood.To quantify the responses of the F_(ac) and Fox to RP,we investigated CH4_(4) fluxes,CH4_(4) production and oxidation potentials,dissolved CH4_(4) concentrations,and their stable carbon isotopes in a flooded paddy soil.The mcrA and pmoA gene copies were also determined by quantitative polymerase chain reaction(qPCR).Compared with the unplanted soil(control,CK),the seasonal CH4_(4) emissions from the planted soil were significantly enhanced,13.6 times,resulting in large decreases in the CH4_(4) concentrations in the soil solution.This indicated that much more CH4_(4) was released into the atmosphere by the RP than was stored in the soils.Acetoclastic methanogenesis became more important from the tillering stage(TS)to the ripening stage(RS)for the CK,with F_(ac) values increased from 17%-20% to 46%-55%.With RP,the F_(ac) values were enhanced by 10%-20%,and it significantly increased the copy numbers of the mcrA gene at the four rice stages(TS,booting stage(BS),grain-filling stage(GS),and RS).Furthermore,the effect of the RP on the abundance of the mcrA gene was highly concurrent with the effect on the F_(ac) values.At the TS,the Fox values at the soil-water interface were around 50%-75% for the CK,being 15%-20% lower than those of the RP in the rhizosphere.It increased to 65%-100% at the GS,but was reduced by 20%-30% after the RP.These differences might be because the copy numbers of the pmoA gene were significantly raised at the TS while lowered at the GS by the RP.This was further demonstrated by the strong correlations between the effect of the RP on the abundance of the pmoA gene and the effect on the Fox values.These findings suggest that RP markedly impacts on the abundances of the mcrA and pmoA genes,affecting the pathway of CH4_(4) production and the fraction of CH4_(4) oxidization,respectively. | Yuting YANG Guangbin ZHANG Jing MA Qiong HUANG Haiyang YU Kaifu SONG Xiaoli ZHU Xi MIAO Hua XU | 2021 | Pedosphere2021，31，6： | 1 |
| 17 | Extreme learning machine:theory and applications显示文摘 | HUANG Guangbin ZHU Qinyu SIEW Cheekheong | | 0，，： | 1 |
| 18 | Extreme learningmachine: Theory and applications 显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2006 | Neurocomputing2006，70，123： | 1 |
| 19 | Extreme learning ma- chine : theory and applications 显示文摘 | Huang Guangbin Zhu Qinyu Siew C K | 2006 | Neurocomputing2006，70，： | 1 |
| 20 | Extreme learning machine:Theory and applications显示文摘 | Guangbin Huang Qinyu Zhu Cheekheong Siew | 2006 | Neurocomputing2006，70，： | 1 |
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