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2篇 您的检索式:作者名="Bingzhi Qian"
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1Binary trinuclear metal-oxo sub-nanomaterials for photocatalytic hydrogen and chlorine production from seawater显示文摘Owing to the need for regenerant and self-reduction problem,the hydrogen performance of sub-nano-sized trinuclear iron-oxo complexes is still far from satisfied with affordability and practicality.Herein,two binary photocatalytic systems based on trinuclear metal-oxo complexes have been first constructed and experimentally confirmed to be competent for seawater hydrogen evolution(715.4and271.9μmol of hydrogen can be found,respectively,after 48h).Notably,chloride ions act as the hole catcher and move into the gas phase in the stable form of chlorine.Similar to heterogeneous structures,homogeneous systemsnot only enhance the hydrogen performance while ensuring the stability of metal-oxo complexes,but also shorten the consumption of photogenerated carriers by dissolved impurities in the seawater.This new attempt of building pluralistic sub-nanometric systems may offer novel design strategies with noble-metal-free catalysts and low-cost candidates for traditional semiconductor materials in enhancing photocatalytic efficiency and performing chlorine evolution from seawater splitting.Yang Wang Litong Shi Haijun Hu Bingzhi Qian Wei Hou Hui Li Xue Liu Daliang Liu Shuyao Wu Hongwei Huang Xi-Ming Song Yu Zhang Tianyi Ma 2022SusMat2022,2,6:0
2Fine mapping of an adult-plant resistance gene to powdery mildew in soybean cultivar Zhonghuang 24显示文摘Powdery mildew(PM),caused by the fungus Microsphaera diffusa,causes severe yield losses in soybean[Glycine max(L.)Merr.]under suitable environmental conditions.Identifying resistance genes and developing resistant cultivars may prevent soybean PM damage.In this study,analysis of F_(1),F_(2),and F8:11 recombinant inbred line(RIL)populations derived from the cross between Zhonghuang 24(ZH24)and Huaxia 3(HX3)indicated that adult-plant resistance(APR)to powdery mildew in the soybean cultivar(cv.)ZH24 was controlled by a single dominant locus.A high-density genetic linkage map of the RIL population was used for fine mapping.The APR locus in ZH24 was mapped to a 281-kb genomic region on chromosome 16.Using 283 susceptible plants of another F2 population,the candidate region was finemapped to a 32.8-kb genomic interval flanked by the markers InDel14 and Gm16_428.The interval harbored five genes,including four disease resistance(R)-like genes,according to the Williams 82.a2.v1 reference genome.Quantitative real-time PCR assays of candidate genes revealed that the expression levels of Glyma.16g214300 and Glyma.16g214500 were changed by M.diffusa infection and might be involved in disease defense.Rmd_B13 showed all-stage resistance(ASR)to PM in soybean cv.B13.An allelism test in the F2 segregating population from the cross of ZH24 × B13 suggested that the APR locus Rmd_ZH24 and the ASR locus Rmd_B13 may be allelic or tightly linked.These results provide a reference marker-assisted selection in breeding programs.Qian Zhou Bingzhi Jiang Yanbo Cheng Qibin Ma Qiuju Xia Ze Jiang Zhandong Cai Hai Nian 2022The Crop Journal2022,10,4:0
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