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Presence and Antimicrobial Susceptibility of RE-<i>cmeABCi>-Positive <i>Campylobacteri> Isolated Article

Dejun Liu, Weiwen Liu, Xing Li, Hong Yao, Zhangqi Shen, Yang Wang, Jianzhong Shen

Engineering 2020, Volume 6, Issue 1,   Pages 34-39 doi: 10.1016/j.eng.2019.10.013

Abstract: RE-CmeABC is a newly identified resistance-enhancing multidrug efflux pump of C.In this study, we analyzed the presence and antimicrobial susceptibility of RE-cmeABC-positiveCampylobacter isolates (931 C. coli and 157 C. jejuni) were recovered from the REWe detected 122 (11.2%) RE-cmeABC-positive isolates of chicken origin, including 111 (70.7%)The level of resistance was significantly different in 111 RE-cmeABC-positive C. jejuni<

Keywords： RE-<i>cmeABCi>     <i>Campylobacteri>     Ciprofloxacin     Florfenicol    

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Development of small-molecule viral inhibitors targeting various stages of the life cycle of emerging and re-emerging

Xiaohuan Wang, Peng Zou, Fan Wu, Lu Lu, Shibo Jiang

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 449-461 doi: 10.1007/s11684-017-0589-5

Abstract:

In recent years, unexpected outbreaks of infectious diseases caused by emerging and re-emerging virusesreplication and translation, thereby demonstrating potent therapeutic effect against various emerging and re-emerging

Keywords： emerging and re-emerging viruses     small-molecule inhibitor     coronavirus     Ebola virus     Zika virus     life cycle    

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Responses to emerging and re-emerging infectious diseases: One world, One health

Jianqing Xu, Jianguo Xu

Frontiers of Medicine 2018, Volume 12, Issue 1,   Pages 1-2 doi: 10.1007/s11684-018-0619-y

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Re-electrification in China Under the Carbon Neutrality Goal

Shu Yinbiao , Xie Dian , Zhao Liang , Gao Yajing , Zhao Yong , Zhou Chaoyang

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 195-204 doi: 10.15302/J-SSCAE-2022.03.020

Abstract: Implementing re-electrification to realize clean substitution at the energy production side and electricIn this article, we analyze the concept of re-electrification and propose to help China achieve low-carbondevelopment with re-electrification considering the basic national conditions and resource endowmentThe development prospect of re-electrification is also proposed.The research results show that re-electrification will significantly promote carbon neutrality.

Keywords： re-electrification     carbon neutrality     energy transition     electric energy substitution    

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Influence of increasing numbers of RE-inverters on the power quality in the distribution grids: A PQ

Przemyslaw JANIK, Grzegorz KOSOBUDZKI, Harald SCHWARZ

Frontiers in Energy 2017, Volume 11, Issue 2,   Pages 155-167 doi: 10.1007/s11708-017-0469-3

Abstract: This paper presents the selected power quality (PQ) indicia of a wind generator and a photovoltaic installation considered to be the representative of medium voltage and low voltage distribution grids. The analysis of measured values suggests that the decrease in PQ is a case of specific combination of distributed generation, grid parameters and load behaviour. Modern generators have a limited impact on PQ. On the other hand, fluctuations in power generation are regarded as an emerging PQ indicator. The growing number of distributed renewable installations causes stochastic, variable, and hardly predictable power flows in the distribution grid. The nature of fluctuations in wind and solar generation is different. In both cases, new indexes for the quantification of fluctuations are needed and are yet not standardised. Proper assessment of these fluctuations enables definition of useful fluctuation limits and rules for optimal storage system integration.

Keywords： power quality     harmonics     sags     photovoltaic(PV) system     doubly feed induction generator (DFIG)     inverters    

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Landscape of emerging and re-emerging infectious diseases in China: impact of ecology, climate, and behavior

Qiyong Liu, Wenbo Xu, Shan Lu, Jiafu Jiang, Jieping Zhou, Zhujun Shao, Xiaobo Liu, Lei Xu, Yanwen Xiong, Han Zheng, Sun Jin, Hai Jiang, Wuchun Cao, Jianguo Xu

Frontiers of Medicine 2018, Volume 12, Issue 1,   Pages 3-22 doi: 10.1007/s11684-017-0605-9

Abstract: This review summarizes the current experiences and lessons from China in managing emerging and re-emerging

Keywords： infectious disease profile     emerging infectious diseases     influence factor    

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Identity-based threshold proxy re-encryption scheme from lattices and its applications Research Articles

Liqiang WU, Yiliang HAN, Xiaoyuan YANG, Minqing ZHANG,latticewj@163.com,hanyil@163.com

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 2,   Pages 258-277 doi: 10.1631/FITEE.2000366

Abstract: hides the delegator‘s private key information, but also decentralizes the proxy power by splitting the re-encryption

Keywords： Post-quantum cryptography     Threshold proxy re-encryption     Lattices     Robustness     Decentralization    

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Effective and selective separation of perrhenate from acidic wastewater by super-stable, superhydrophobic, and recyclable biosorbent

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 2, doi: 10.1007/s11783-021-1456-9

Abstract:

• A ZnO-biochar hybrid composite was prepared by solvothermal-pyrolysis synthesis.

Keywords： Selectivity     Adsorption     Re(VII)     ZnO     Biochar    

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Research and Development of High Performance Ceramics With Structural and Functional Properties Combined

Jiang Dongliang

Strategic Study of CAE 2003, Volume 5, Issue 2,   Pages 35-39

Abstract:

This paper introduces some developing trends of new materials and material sciences, such as multifunction, composite, miniaturization, low cost manufacturing and analyses the basic properties and problems of processing of high performance ceramics nowadays. The paper briefly describes some special properties, possible application fields and mass production problems of ceramics with structural and functional properties combined, such as silicon carbide, Nd doped YAG, and Sialon with rare-earth elements added. Finally, proposed several topics (including processing sciences)of such kind of multifunction materials for future research and developing.

Keywords： structural and functional properties combined     high performance ceramics     SiC     Nd - YAG     RE-Si3   

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Development of the Long Afterglow Phosphors and Its Production

Xiao Zhiguo,Tang Mingdao

Strategic Study of CAE 2003, Volume 5, Issue 9,   Pages 82-86

Abstract:

The development of long afterglow phosphors is discussed in this paper. Property and application of the phosphors are introduced in detail. It is sure that new long afterglow phosphors is excellent compared with traditional phosphors ZnS. Prospects of long afterglow phosphors is studied in the same time.

Keywords： auto-photoluminesent pigment     afterglow photoluminesent materials     RE elements    

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Experimental flexural behavior of SMA-FRP reinforced concrete beam

Adeel ZAFAR, Bassem ANDRAWES

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 4,   Pages 341-355 doi: 10.1007/s11709-013-0221-y

Abstract: SMA-FRP composite reinforcement is able to enhance the performance of concrete member by providing re-centering

Keywords： re-centering     shape memory alloys     concrete     composite     fiber reinforced polymer     scanning electron microscopy    

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Re-evaluation of several heavy metals removal by natural limestones

Ali SDIRI,Samir BOUAZIZ

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 4,   Pages 418-432 doi: 10.1007/s11705-014-1455-5

Abstract: Different treatment technologies have been efficiently applied to remove heavy metals from wastewater. Efforts have been made to find out the most economic water treatment technology by using low cost and easily accessible natural materials. On the other hand, heavy metals are the most threatening groundwater contaminants because of their toxicity and harmful effects on human and biota. This review discusses the use of natural geological materials for heavy metal removal in aqueous systems. Special attention has been devoted to natural limestone through a systematic inventory of relevant published reports. The removal of toxic metals may include different mechanisms (e.g., physisorption, chemisorptions, precipitation, etc.), depending on the physico-chemical properties of the material and the removed metal. Sorption of toxic metals (e.g., Pb, Cu, Cd, Zn, Cr, Hg, etc.) onto natural limestone involved precipitation of metal carbonate as a predominant removal process, but often subordinated by adsorption and ion exchange, depending on the physico-chemical properties of the studied limestone.

Keywords： limestone     heavy metals     sorption     wastewater     passive treatment technology    

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Dams and Floods

Lempérière

Engineering 2017, Volume 3, Issue 1,   Pages 144-149 doi: 10.1016/J.ENG.2017.01.018

Abstract:

The possible mitigation of floods by dams and the risk to dams from floods are key problems. The People’s Republic of China is now leading world dam construction with great success and efficiency. This paper is devoted to relevant experiences from other countries, with a particular focus on lessons from accidents over the past two centuries and on new solutions. Accidents from floods are analyzed according to the dam’s height, storage, dam material, and spillway data. Most of the huge accidents that have been reported occurred for embankments storing over 10 hm3. New solutions appear promising for both dam safety and flood mitigation.

Keywords： Floods     Flood mitigation     Spillways     Labyrinth spillways     Dam failures    

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Development of a new method for RMR and Q classification method to optimize support system in tunneling

Asghar RAHMATI,Lohrasb FARAMARZI,Manouchehr SANEI

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 4,   Pages 448-455 doi: 10.1007/s11709-014-0262-x

Abstract: Rock mass classification system is very suitable for various engineering design and stability analysis. classification method is confirmed by Japan Highway Public Corporation that this method can figure out either strength or deformability of rock mass, further appropriating the amount of rock bolts, thickness of shotcrete, and size of pitch of steel ribs just after the blasting procedure. Based on these advantages of method, in this study, according to data of five deep and long tunnels in Iran, two equations for estimating the value of method from and classification systems were developed. These equations as a new method were able to optimize the support system for and classification systems. From classification and its application in these case studies, it is pointed out that the method for the design of support systems in underground working is more reliable than the and classification systems.

Keywords： <i>JHi> classification     <i>Qi> and <i>RMRi> classification     new method    

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The Potential Role of Powdery Mildew-Resistance Gene <i>Pm40i> in Chinese Wheat-Breeding Programs inthe Post-<i>Pm21i> Era Perspective

Shengwen Tang,Yuting Hu,Shengfu Zhong,Peigao Luo

Engineering 2018, Volume 4, Issue 4,   Pages 500-506 doi: 10.1016/j.eng.2018.06.004

Abstract:

Powdery mildew, which is caused by Blumeria graminis f. sp. tritici (Bgt), is an important leaf disease that affects wheat yield. Powdery mildew-resistance (Pm) gene Pm21 was first transferred into wheat in the 1980s, by translocating the Heuchera villosa chromosome arm 6VS to the wheat chromosome arm 6AL (6VS·6AL). Recently, new Bgt isolates that are virulent to Pm21 have been identified in some wheat fields, indicating that wheat breeders should be aware of the risk of deploying Pm21, although pathological details regarding these virulent isolates still remain to be discovered. Pm40 was identified and mapped on the wheat chromosome arm 7BS from several wheat lines developed from the progenies of a wild cross between wheat and Thinopyrum intermedium. Pm40 offers a broad spectrum of resistance to Bgt, which suggests that it is likely to provide potentially durable resistance. Cytological methods did not detect any large alien chromosomal segment in the wheat lines carrying Pm40. Lines with Pm40 and promising agronomical traits have been released by several wheat-breeding programs in the past several years. Therefore, we believe that Pm40 will play a role in powdery mildew-resistance wheat breeding after Pm21 resistance is overcome by Bgt isolates. In addition, both Pm21 and Pm40 were derived from alien species, suggesting that the resistance genes derived from alien species are potentially more durable or effective than those identified from wheat.

Keywords： Wheat     Powdery mildew     <i>Pm21i>     <i>Pm40i>     Alien species     Native resistance    

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Title Author Date Type Operation

Presence and Antimicrobial Susceptibility of RE-<i>cmeABCi>-Positive <i>Campylobacteri> Isolated

Dejun Liu, Weiwen Liu, Xing Li, Hong Yao, Zhangqi Shen, Yang Wang, Jianzhong Shen

Journal Article

Development of small-molecule viral inhibitors targeting various stages of the life cycle of emerging and re-emerging

Xiaohuan Wang, Peng Zou, Fan Wu, Lu Lu, Shibo Jiang

Journal Article

Responses to emerging and re-emerging infectious diseases: One world, One health

Jianqing Xu, Jianguo Xu

Journal Article

Re-electrification in China Under the Carbon Neutrality Goal

Shu Yinbiao , Xie Dian , Zhao Liang , Gao Yajing , Zhao Yong , Zhou Chaoyang

Journal Article

Influence of increasing numbers of RE-inverters on the power quality in the distribution grids: A PQ

Przemyslaw JANIK, Grzegorz KOSOBUDZKI, Harald SCHWARZ

Journal Article

Landscape of emerging and re-emerging infectious diseases in China: impact of ecology, climate, and behavior

Qiyong Liu, Wenbo Xu, Shan Lu, Jiafu Jiang, Jieping Zhou, Zhujun Shao, Xiaobo Liu, Lei Xu, Yanwen Xiong, Han Zheng, Sun Jin, Hai Jiang, Wuchun Cao, Jianguo Xu

Journal Article

Identity-based threshold proxy re-encryption scheme from lattices and its applications

Liqiang WU, Yiliang HAN, Xiaoyuan YANG, Minqing ZHANG,latticewj@163.com,hanyil@163.com

Journal Article

Effective and selective separation of perrhenate from acidic wastewater by super-stable, superhydrophobic, and recyclable biosorbent

Journal Article

Research and Development of High Performance Ceramics With Structural and Functional Properties Combined

Jiang Dongliang

Journal Article

Development of the Long Afterglow Phosphors and Its Production

Xiao Zhiguo,Tang Mingdao

Journal Article

Experimental flexural behavior of SMA-FRP reinforced concrete beam

Adeel ZAFAR, Bassem ANDRAWES

Journal Article

Re-evaluation of several heavy metals removal by natural limestones

Ali SDIRI,Samir BOUAZIZ

Journal Article

Dams and Floods

Lempérière

Journal Article

Development of a new method for RMR and Q classification method to optimize support system in tunneling

Asghar RAHMATI,Lohrasb FARAMARZI,Manouchehr SANEI

Journal Article

The Potential Role of Powdery Mildew-Resistance Gene <i>Pm40i> in Chinese Wheat-Breeding Programs inthe Post-<i>Pm21i> Era

Shengwen Tang,Yuting Hu,Shengfu Zhong,Peigao Luo

Journal Article