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2篇 您的检索式:作者名="Mingcan Huang"
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1Surface etching induced ultrathin sandwich structure realizing enhanced photocatalytic activity显示文摘Photocatalytic conversion efficiency is limited by serious charge carrier recombination. Efficient carrier separation is usually achieved by elegantly-designed multi-component structures connected by directional electric field. Herein, we developed a twodimensional(2 D) sandwich structure, as a new photocatalytic system, to realize high-efficiency carrier separation. This strategy integrated multifunction into a single structure for the first time, which successfully introduces a stable built-in electric field,realizing high-effective carrier separation. Besides, the carrier concentration is dramatically increased due to dimensional confinement. Benefiting from above synergic advantages, 2 D sandwich photocatalyst achieves the highest nitrogen fixation rate(435 μmol g^(-1) h^(-1)) in inorganic solid photocatalysts under visible light irradiation. We anticipate that 2 D sandwich photocatalyst holds promises for the application and expansion of 2 D materials in photocatalysis research.Bo Yang Wentuan Bi Yangyang Wan Xiaogang Li Mingcan Huang Ruilin Yuan Huanxin Ju Wangsheng Chu Xiaojun Wu Linghui He Changzheng Wu Yi Xie 2018Science China Chemistry2018,61,12:1
2Comparative analysis of the cardiac structure and transcriptome of scallop and snail,perspectives on heart chamber evolution显示文摘The evolution of a two-chambered heart,with an atrium and a ventricle,has improved heart function in both deuterostomes(vertebrates)and some protostomes(invertebrates).Although studies have examined the unique structure and function of these two chambers,molecular comparisons are few and limited to vertebrates.Here,we focus on the two-chambered protostome heart of the mollusks,offering data that may provide a better understanding of heart evolution.Specifically,we asked if the atrium and ventricle differ at the molecular level in the mollusk heart.To do so,we examined two very different species,the giant African land snail(Lissachatina fulica)and the relatively small,aquatic yesso scallop(Mizuhopecten yessoensis),with the assumption that if they exhibited commonality these similarities would likely reflect those across the phylum.We found that,although the hearts of these two species differed histologically,their cardiac gene function enrichments were similar,as revealed by transcriptomic analysis.Furthermore,the atrium and ventricle in each species had distinct gene function clusters,suggesting an evolutionary differentiation of cardiac chambers in mollusks.Finally,to explore the relationship between vertebrate and invertebrate two-chambered hearts,we compared our transcriptomic data with published data from the zebrafish,a well-studied vertebrate model with a two-chambered heart.Our analysis indicated a functional similarity of ventricular genes between the mollusks and the zebrafish,suggesting that the ventricle was differentiated to achieve the same functions in invertebrates and vertebrates.As the first such study on protostomes,our findings offered initial insights into how the two-chambered heart arose,including a possible understanding of its occurrence in both protostomes and deuterostomes.Meina Lu Rabia Hayat Xuejiao Zhang Yaqi Jiao Jianyun Huang Yifan Huangfu Mingcan Jiang Jieyi Fu Qingqiu Jiang Yaojia Gu Shi Wang Alexander A.Akerberg Ying Su Long Zhao 2023Marine Life Science & Technology2023,5,4:1
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