|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hollow cobalt oxide nanoparticles embedded in nitrogen-doped carbon nanosheets as an efficient bifunctional catalyst for Zn–air battery显示文摘Rational design of low-cost, highly electrocatalytic activity, and stable bifunctional electrocatalysts for oxygen reduction reaction(ORR) and oxygen evolution reaction(OER) has been a great significant for metal–air batteries. Herein, an efficient bifunctional electrocatalyst based on hollow cobalt oxide nanoparticles embedded in nitrogen-doped carbon nanosheets(Co/N-Pg) is fabricated for Zn–air batteries. A lowcost biomass peach gum, consisting of carbon, oxygen, and hydrogen without other heteroatoms, was used as carbon source to form carbon matrix hosting hollow cobalt oxide nanoparticles. Meanwhile, the melamine was applied as nitrogen source and template precursor, which can convert to carbon-based template graphitic carbon nitride by polycondensation process. Owing to the unique structure and synergistic effect between hollow cobalt oxide nanoparticles and Co-N-C species, the proposal Co/N-Pg catalyst displays not only prominent bifunctional electrocatalytic activities for ORR and OER, but also excellent durability. Remarkably, the assembled Zn–air battery with Co/N-Pg air electrode exhibited a low discharge-charge voltage gap(0.81 V at 50 mA cm^-2) and high peak power density(119 mW cm^-2) with long-term cycling stability. This work presents an effective approach for engineering transition metal oxides and nitrogen modified carbon nanosheets to boost the performance of bifunctional electrocatalysts for Zn–air battery. | Yuhui Tian Li Xu Jian Bao Junchao Qian Huaneng Su Huaming Li Haidong Gu Cheng Yan Henan Li | 2019 | Journal of Energy Chemistry2019，28，6： | 4 |
| 2 | Molecularly tagged genes and quantitative trait loci in cucumber with recommendations for QTL nomenclature显示文摘Cucumber,Cucumis sativus L.(2n=2x=14),is an important vegetable crop worldwide.It was the first specialty crop with a publicly available draft genome.Its relatively small,diploid genome,short life cycle,and selfcompatible mating system offers advantages for genetic studies.In recent years,significant progress has been made in molecular mapping,and identification of genes and QTL responsible for key phenotypic traits,but a systematic review of the work is lacking.Here,we conducted an extensive literature review on mutants,genes and QTL that have been molecularly mapped or characterized in cucumber.We documented 81 simply inherited trait genes or major-effect QTL that have been cloned or fine mapped.For each gene,detailed information was compiled including chromosome locations,allelic variants and associated polymorphisms,predicted functions,and diagnostic markers that could be used for marker-assisted selection in cucumber breeding.We also documented 322 QTL for 42 quantitative traits,including 109 for disease resistances against seven pathogens.By alignment of these QTL on the latest version of cucumber draft genomes,consensus QTL across multiple studies were inferred,which provided insights into heritable correlations among different traits.Through collaborative efforts among public and private cucumber researchers,we identified 130 quantitative traits and developed a set of recommendations for QTL nomenclature in cucumber.This is the first attempt to systematically summarize,analyze and inventory cucumber mutants,cloned or mapped genes and QTL,which should be a useful resource for the cucurbit research community. | Yuhui Wang Kailiang Bo Xingfang Gu Junsong Pan Yuhong Li Jinfeng Chen Changlong Wen Zhonghai Ren Huazhong Ren Xuehao Chen Rebecca Grumet Yiqun Weng | 2020 | Horticulture Research2020，7，1： | 2 |
| 3 | The establishment of human gastric cancer BGC-823 cells显示文摘 | Cai Yuhui Gu Yu Zhang Jiaqing | 1986 | Beijing Medical University1986，18，2： | 1 |
| 4 | QSAR research of the activity of span surfaetants as wax antisettling additives for diesel显示文摘 | Gu Yuhui Shen Benxian | 2006 | Energy & Fuels2006，20，4： | 1 |
| 5 | Genetic and intermediate phenotypic susceptibility markers of gastric cancer in Hispanic Americans: A case‐control study显示文摘 | Yuhui Sun Jian Gu Jaffer A. Ajani David W. Chang Xifeng Wu John R. Stroehlein | 2014 | Cancer2014，，19： | 1 |
| 6 | Carbon Neutrality-oriented Approach to Mid-and Long-term Low-Carbon Transition Towards the New Climate Change Goals显示文摘Green and low-carbon transition has become an important development direction for future global economy and society.President XI Jinping pointed out that it is necessary to incorporate the goal of peaking carbon emissions and achieving carbon neutrality into the overall plan for economic and social development and ecological civilization construction.This is a major strategic decision made by the CPC Central Committee in consideration of both the international and domestic situations,and has been highly praised by the international community.It will contribute to the pursuit of the goals of high-quality development and ecological progress,inject strong impetus into the international response to climate change and the full and effective implementation of the Paris Agreement,and add new momentum to the post-epidemic global green recovery as well as the building of a community for all life on earth.However,the realization of the dual carbon target is very challenging,facing with multiple constraints such as technology,capital and system.At the same time,it needs to coordinate the relationships between short-term and long-term,development and emission reduction,and international and domestic.This paper organically combines the long-term low-carbon development strategy with the two phased goals of socialist modernization,and puts forward the timetable,roadmap and priorities for China's dual carbon targets.Moreover,it provides countermeasures and suggestions to promote the orderly implementation of the dual carbon strategic goals from six aspects:industrial structure,energy structure,technological innovation,regional coordination,institutional policies and international cooperation. | WANG Yi GU Baihe SHENG Yuhui | 2021 | Bulletin of the Chinese Academy of Sciences2021，35，3： | 0 |
| 7 | A new deploymentmethod of the archiver application with Kubernetes for the CAFe facility显示文摘Background The control system of the China ADS front-end demo linac(CAFe)facility has been built based on a software tool entitled the“Experimental Physics and Industrial Control System”(EPICS).In the EPICS system,the online acquisitions,storage and historical data queries are completed in the Archiver Appliance system.For the construction,upgrading,operation and maintenance of the CAFe facility,it is necessary to use a convenient and reliable archiver system.To reconstruct the CAFe accelerator from a research facility to an experimental facility,some functions of the control system have been reformed to improve the reliability of the facility operation.Purpose This paper presents a new deployment of the Archiver Appliance.The Archiver engine is deployed in a Kubernetes(K8S)cluster as a container.The horizontal pod scaling(HPA)strategy was formulated to implement the automatic expansion and contraction of the application.Methods The Docker containers of the Archiver Appliance have been built and run in the pods of the K8S clusters,which can implement automatic expansion and contraction of the application.The combination scheme with the Prometheus,Dashboard and Grafana schemes has been used to jointly build a monitoring system for the cluster and the pods inside the cluster.Results Currently,the Archiver Appliance system with K8S clusters is under commissioning at the CAFe facility.This deployment method fulfills the requirements of the CAFe experimental facility for portability,high availability and disaster tolerance of archive server software. | Rui Wang Yuhui Guo Nian Xie Ruifeng Gu Zhaoyang Li | 2022 | Radiation Detection Technology and Methods2022，6，4： | 0 |
| 8 | Tyrosine promotes anthocyanin biosynthesis in pansy(Viola×wittrockiana)by inducing ABA synthesis显示文摘Viola×wittrockiana(pansy)is an important ornamental plant,particularly during winter and spring.In previous studies,we found that the tyrosine decarboxylase gene of pansy(VwTYDC)was expressed differently in blotched and non-blotched areas of pansy petals,suggesting that tyrosine may have a role in anthocyanin biosynthesis.In this study,we found that virus-induced gene silencing of VwTYDC caused an accumulation of pink pigmentation in pansy petals.Likewise,exogenous tyrosine treatment(TYRT)induced the formation of black stripes in nonblotched petal areas.Metabolome analysis indicated that the contents of two anthocyanins,cyanidin-3-O-glucoside and cyanidin-3-O-rutinoside,increased significantly in the TYRT areas.RT-qPCR results revealed that the anthocyanin-related genes VwHCT,VwC3′H,VwCHS,and VwUGT were upregulated in the same areas.Transcriptome analysis revealed that four genes involved in the abscisic acid(ABA)biosynthesis pathway(VwNCED,VwABA2,VwAAO3,and VwCYP707A)were significantly upregulated in the same TYRT areas.ABA content was measured by ESI-HPLCMS/MS,and ABA content was significantly higher in TYRT areas than in control areas.In addition,when exogenous ABA was spread onto nonblotched petal areas,anthocyanin biosynthesis genes were upregulated just as with tyrosine.Thus,transcriptome and metabolite analyses revealed a possible novel regulatory network for anthocyanin biosynthesis in which tyrosine induces ABA synthesis and ABA then promotes anthocyanin biosynthesis in pansy petals. | Zheng Cui Jia Gu Jie Li Anjin Zhao Yingge Fu Tongxin Wang Tingge Li Xueqing Li Yuhui Sheng Ying Zhao Xiqiang Song Yang Zhou Ting Peng Jian Wang | 2022 | Tropical Plants2022，1，1： | 0 |
| 9 | Poly(thiourea triethylene glycol) as a multifunctional binder for enhanced performance in lithium-sulfur batteries显示文摘A mechanically strong binder with polar functional groups could overcome the dilemma of the large volume change during charge/discharge processes and poor cyclability of lithium-sulfur batteries(LSBs).In this work,for the first time,we report the use of poly(thiourea triethylene glycol)(PTTG)as a multifunctional binder for sulfur cathodes to enhance the performance of LSBs.As expected,the PTTG binder facilitates the high performance and stability delivered by the Sulfur-PTTG cathode,including a higher reversible capacity of 825 mAh g^(-1) at 0.2 C after 80 cycles,a lower capacity fading(0.123%per cycle)over 350 cycles at 0.5 C,a higher areal capacity of 2.5 mAh cm^(-2) at 0.25 mA cm^(-2),and better rate capability of 587 mAh g^(-1) at 2 C.Such superior electrochemical performances could be attributed to PTTG's strong chemical adsorption towards polysulfides which may avoid the lithium polysulfide shuttle effect and excellent mechanical characteristics which prevents electrode collapse during cycling and allows the Sulfur-PTTG electrode to maintain robust electron and ion migration pathways for accelerated redox reaction kinetics. | Luke Hencz Hao Chen Zhenzhen Wu Xingxing Gu Meng Li Yuhui Tian Su Chen Cheng Yan Abdulaziz S.R.Bati Joseph G.Shapter Milton Kiefel Dong-Sheng Li Shanqing Zhang | 2022 | Green Energy & Environment2022，7，6： | 0 |
| 10 | Juvenile cardiomyopathy with dystrophin deficiency显示文摘Pseudohypertrophic muscular dystrophy is a lethal X-linked recessive neuromuscular disorder caused by mutations in the dystrophin gene.This gene encodes a cytoskeletal protein that is extensively expressed in muscle cells and that enables the strength,stability,and functionality of myofibers.Muscular dystrophy can be grouped into two different categories based on the mutational rate and clinical severity,Duchenne muscular dystrophy(DMD)and Becker muscular dystrophy(BMD).DMD is the most common and the more severe type of dystrophy.DMD patients usually become wheelchair-bound by the age of 12 years and die in their late teens to early twenties.^(1)In contrast,BMD is relatively less severe and the patients can potentially have alonger lifeexpectancy. | Yuhui Luo Qinglan Shu Yi Wang Min Gu Hao Zhang Siqi Hong Rui Wang Lixue Yin | 2024 | Genes & Diseases2024，11，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员