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Approaching the binding between Cu(II) and aerobic granules by a modified titration and µ-XRF

Hongwei LUO,Longfei WANG,Zhonghua TONG,Hanqing YU,Guoping SHENG

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 2,   Pages 362-367 doi: 10.1007/s11783-015-0803-0

Abstract: The -XRF results demonstrated that the distribution of metals on the granular surface was heterogeneous

Keywords： aerobic granules     Cu(II)     modified titration     <i>µi>-XRF analysis    

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Thermogravimetric kinetic analysis of

SUKARNI,SUDJITO,Nurkholis HAMIDI,Uun YANUHAR,I.N.G. WARDANA

Frontiers in Energy 2015, Volume 9, Issue 2,   Pages 125-133 doi: 10.1007/s11708-015-0346-x

Abstract: The thermal behavior of combustion in air atmosphere were investigated by performing experiments on STA PT1600 Thermal Analyzer at heating rates of 10°C/min, 40°C/min and 70°C/min and range of temperatures from room temperature to 1200°C. The kinetic parameters were evaluated by using Kissinger and Ozawa methods. The result showed that combustion occurred in five stages. Started with initial devolatilization, the main thermal decomposition and combustion process, transition stage, the combustion of char and the last stage was the slow burning reaction of residual char. In line with increasing heating rate, the mass loss rate increased as well, but it delayed the thermal decomposition processes toward higher temperatures. The average activation energy at the main thermal decomposition stage and the stage of char combustion were approximately 251 kJ/mol and 178 kJ/mol, respectively.

Keywords： <i>Nannochloropsis oculatai>     combustion     kinetic parameters     air atmosphere     thermogravimetric    

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Genomic and metabolomic analysis of with enhanced poly--glutamic acid production through atmospheric

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12,   Pages 1751-1760 doi: 10.1007/s11705-022-2211-x

Abstract: However, the ability of natural strains to produce poly-<i>γi>-glutamic acid is low.Bacillus licheniformisi> CGMCC 2876, and a mutant strain M32 with an 11% increase in poly-<i>γi>-Genome resequencing analysis identified 7 nonsynonymous mutations of <i>ppsCi> encoding lipopeptidesynthetase associated with poly-<i>γi>-glutamic acid metabolic pathways.Moreover, the metabolic mechanism analysis revealed that the upregulated amino acids of M32 provided

Keywords： ARTP mutagenesis     <i>Bacillus licheniformisi>     poly-<i>γi>-glutamic acid     metabolomics    

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CeO doping boosted low-temperature NH-SCR activity of FeTiO catalyst: A microstructure analysis and reaction

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-022-1539-2

Abstract: sub>2 doping significantly improved low-temperature NH3-SCR activity on FeTiO<i>xi>.

Keywords： NH3-SCR     CeO2 doping     Low-temperature NO<i>xi> removal     Improved redoxproperty     <i>In situi> XAFS analysis    

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Analysis of flow over backward facing step with transition

Dwarikanath RATHA,Arindam SARKAR

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 1,   Pages 71-81 doi: 10.1007/s11709-014-0270-x

Abstract: The present study deals with the study of the velocity distribution and the separation phenomenon of flow of air over a two dimensional backward facing step. The flow of air over a backward facing step has been investigated numerically using FLUENT. Flow simulation has been carried out in a backward facing step having an expansion ratio (ratio of the height before and after the step) of 1:1.94 and the results obtained are compared with the published experimental results. Comparison of flow characteristics between steps with three different transitions is made. The variation of reattachment length for all the three cases are analyzed for wide range of Reynolds number ranging from 100 to 7000 which covers the laminar, transition and turbulent flow of air. Simulation of the flow over steps with expansion ratios of 1:1.24, 1:1.38, 1:1.47, 1:1.53, 1:1.94, 1:2.20 are also carried out to examine the effect of different expansion ratios on the reattachment length. It is found that the primary reattachment length increases with increase in the expansion ratio. The primary reattachment length at the bottom wall downstream of the step is minimum for the step with round edged transition and maximum for the step with a vertical drop transition.

Keywords： Reattachment length     backward facing step     transition     flow separation     <i>ki>-<i>?i> model    

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A systematic approach in load disaggregation utilizing a multi-stage classification algorithm for consumer electrical appliances classification

Chuan Choong YANG, Chit Siang SOH, Vooi Voon YAP

Frontiers in Energy 2019, Volume 13, Issue 2,   Pages 386-398 doi: 10.1007/s11708-017-0497-z

Abstract: pyramid reduction of the - trajectory plot template images before utilizing the principal component analysis

Keywords： load disaggregation     voltage-current (<i>Vi>-<i>Ii>) trajectory     multi-stage classification algorithm     principal component analysis (PCA)     <i>ki>-nearest neighbor (<i>ki>-NN)    

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Elasto-plastic fatigue crack growth analysis of plane problems in the presence of flaws using XFEM

SHEDBALE,I. V. SINGH,B. K. MISHRA

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 4,   Pages 420-440 doi: 10.1007/s11709-015-0305-y

Abstract: The -integral for two fracture modes (mode-I and mode-II) is obtained by decomposing the displacement

Keywords： XFEM     von-Mises yield criterion     isotropic hardening     fatigue crack growth     <i>Ji>-integral    

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The provable security formal analysis of 802.11i authentication scheme

Song Yubo,Hu Aiqun,Yao Bingxin

Strategic Study of CAE 2010, Volume 12, Issue 1,   Pages 67-73

Abstract:

802.11i standard is proposed by IEEE 802.11 Standard Group to improveIn 802.11i, 802.1x standard is used for the authentication and access controll.solve this problem, an expanded Bellare-Rogaway model is established to give a provable security formal analysis

Keywords： 802.11i     Bellare-Rogaway model     provable security     formal analysis    

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Analysis of antibiotic resistance of

Yangyang Yu, Xiaolin Zhu, Guanlan Wu, Chengzhi Wang, Xing Yuan

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 3, doi: 10.1007/s11783-019-1123-6

Abstract: >

There was a seasonal difference in antibiotic resistance of <i>E. colii>.

The <i>E. coli i>in the Yitong River was found

Keywords： Yitong River     Coliform bacteria     Antibiotic resistance     <i>Escherichia colii>    

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Life-cycle assessment and techno-economic analysis of the production of wood vinegar from stem: a case

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1109-1121 doi: 10.1007/s11705-022-2296-2

Abstract: This research undertook a case study of the life-cycle assessment and techno-economic analysis of theslow pyrolysis of <i>Eucommiai> stem for the production of wood vinegar and activated carbon.The results showed that the production of one ton of wood vinegar via the slow pyrolysis of <i>Eucommiai> stem show comparatively low global warming potential (2.37 × 102 kg CO2 eqtotal capital investment, total product cost, and cash flowsheet were provided in the techno-economic analysis

Keywords： life-cycle assessment     techno-economic analysis     wood vinegar     activated carbon     <i>Eucommiai>    

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Regulatory mechanism and functional analysis of

Yonglan Zhu,Fang Zhang,Shanzhen Zhang,Wanglong Deng,Huiyong Fan,Haiwei Wang,Ji Zhang

Frontiers of Medicine 2017, Volume 11, Issue 1,   Pages 87-96 doi: 10.1007/s11684-016-0469-4

Abstract:

S100A9, a calcium-binding protein, participates in the inflammatory process and development of various tumors, thus attracting much attention in the field of cancer biology. This study aimed to investigate the regulatory mechanism of and its function involvement in APL. We used real-time quantitative PCR to determine whether PML/RARα affects the expression of in NB4 and PR9 cells upon ATRA treatment. ChIP-based PCR and dual-luciferase reporter assay system were used to detect how PML/RARα and PU.1 regulate promoter activity. CCK-8 assay and flow cytometry were employed to observe the viability and apoptosis of NB4 cells when was overexpressed. Results showed that was an ATRA-responsive gene, and PML/RARα was necessary for the ATRA-induced expression of in APL cells. In addition, PU.1 could bind to the promoter of , especially when treated with ATRA in NB4 cells, and promote its activity. More importantly, overexpression of induced the apoptosis of NB4 cells and inhibited cell growth. Collectively, our data indicated that PML/RARα and PU.1 were necessary for the ATRA-induced expression of in APL cells. Furthermore, promoted apoptosis in APL cells and affected cell growth.

Keywords： S100A9 <i>S100A9i>     PU.1     PML/RARα     ATRA     APL    

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Application of StrucGP in medical immunology: site-specific -glycoproteomic analysis of macrophages

Frontiers of Medicine 2023, Volume 17, Issue 2,   Pages 304-316 doi: 10.1007/s11684-022-0964-8

Abstract: The structure of <i>Ni>-glycans on specific proteins can regulate innate and adaptive immunity viaMeanwhile, the structural diversity of <i>Ni>-glycans poses analytical challenges that limit the explorationIn this work, we used THP-1-derived macrophages as examples to show the vast potential of a <i>Ni>-glycan structural interpretation tool StrucGP in <i>Ni>-glycoproteomic analysis.

Keywords： macrophage     glycoproteome     glycopeptides     <i>Ni>-glycan structures     PD-L1    

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Panoramic variation analysis of a family with neurodevelopmental disorders caused by biallelic loss-of-function

Frontiers of Medicine doi: 10.1007/s11684-023-1006-x

Abstract: Panoramic variation analysis is imperative to analyze the disease phenotypes resulting from multilocusTMEM141i> (c.270G>A, p.Trp90*), <i>DDHD2i> (c.411+767_c.1249-327del), and <i>LHFPL5i> (c.250delCA <i>Tmem141i>p.Trp90*/p.Trp90* mouse model was generated.Conclusively, panoramic variation analysis revealed that multilocus genomic variations of <i>TMEM141i>, <i>DDHD2i>, and <i>LHFPL5i> together caused variable phenotypes in patient.

Keywords： disorder     autosomal recessive intellectual disability     consanguinity     spastic paraplegia     hearing loss     <i>TMEM141i>    

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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

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

Approaching the binding between Cu(II) and aerobic granules by a modified titration and µ-XRF

Hongwei LUO,Longfei WANG,Zhonghua TONG,Hanqing YU,Guoping SHENG

Journal Article

Thermogravimetric kinetic analysis of

SUKARNI,SUDJITO,Nurkholis HAMIDI,Uun YANUHAR,I.N.G. WARDANA

Journal Article

Genomic and metabolomic analysis of with enhanced poly--glutamic acid production through atmospheric

Journal Article

CeO doping boosted low-temperature NH-SCR activity of FeTiO catalyst: A microstructure analysis and reaction

Journal Article

Analysis of flow over backward facing step with transition

Dwarikanath RATHA,Arindam SARKAR

Journal Article

A systematic approach in load disaggregation utilizing a multi-stage classification algorithm for consumer electrical appliances classification

Chuan Choong YANG, Chit Siang SOH, Vooi Voon YAP

Journal Article

Elasto-plastic fatigue crack growth analysis of plane problems in the presence of flaws using XFEM

SHEDBALE,I. V. SINGH,B. K. MISHRA

Journal Article

The provable security formal analysis of 802.11i authentication scheme

Song Yubo,Hu Aiqun,Yao Bingxin

Journal Article

Analysis of antibiotic resistance of

Yangyang Yu, Xiaolin Zhu, Guanlan Wu, Chengzhi Wang, Xing Yuan

Journal Article

Life-cycle assessment and techno-economic analysis of the production of wood vinegar from stem: a case

Journal Article

Regulatory mechanism and functional analysis of

Yonglan Zhu,Fang Zhang,Shanzhen Zhang,Wanglong Deng,Huiyong Fan,Haiwei Wang,Ji Zhang

Journal Article

Application of StrucGP in medical immunology: site-specific -glycoproteomic analysis of macrophages

Journal Article

Panoramic variation analysis of a family with neurodevelopmental disorders caused by biallelic loss-of-function

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