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Isolation and application of predatory

Ran Yu, Shiwen Zhang, Zhoukai Chen, Chuanyang Li

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 1, doi: 10.1007/s11783-017-0900-3

Abstract: Sludge SRF and CST were significantly reduced by BALOs induced biolysis process.-and-like organisms (BALOs) are a group of ubiquitous and obligate predatory bacteria and commonly usedIn this study, an efficient, environmental-friendly, and convenient BALOs encouraged municipal wasteThe indigenous predatory BALOs were successfully isolated from the sludge for biolysis treatment.and 23.8%, respectively within 24 h’s treatment, which would further be lowered with the increase of BALOs

Keywords： Bdellovibrio-and-like organisms (BALOs)     Biolysis     Activated sludge     Dewaterability     Predation    

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Distinct immune escape and microenvironment between RG-like and pri-OPC-like glioma revealed by single-cell

Frontiers of Medicine doi: 10.1007/s11684-023-1017-7

Abstract: 26 gliomas, we reported their classification into primitive oligodendrocyte precursor cell (pri-OPC)-likeand radial glia (RG)-like tumors and validated it in a public cohort and TCGA glioma.The RG-like tumors exhibited wild-type isocitrate dehydrogenase and tended to carry EGFR mutations, and the pri-OPC-like ones were prone to carrying TP53 mutations.and RG-like glioma-infiltrating lymphocytes, respectively.

Keywords： single-cell RNA-seq     glioma     radial glia     primitive oligodendrocyte precursor cell     immune escape    

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Self-sacrificial templating synthesis of flower-like nickel phyllosilicates and its application as high-performance

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 4,   Pages 484-497 doi: 10.1007/s11705-021-2074-6

Abstract: The nanocomposites of flower-like nickel phyllosilicate particles incorporated into epoxy resin wereThe flower-like nickel phyllosilicate particles were firstly synthesized using a mild self-sacrificialIt was demonstrated that adequate flower-like nickel phyllosilicate particles dispersed well in the matrixNevertheless, the incorporated flower-like nickel phyllosilicate particles resulted in the continuouslyThis study revealed the giant potential of flower-like particles in preparing high-quality EP nanocomposites

Keywords： nickel phyllosilicate     flow-like structure     mechanical property     thermal stability     tribological performance    

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Toll-like receptors in innate immunity and infectious diseases

Min-Hao WU, Ping ZHANG, Xi HUANG,

Frontiers of Medicine 2010, Volume 4, Issue 4,   Pages 385-393 doi: 10.1007/s11684-010-0600-x

Abstract: The most studied PRRs are Toll-like receptors (TLRs).

Keywords： Toll-like receptors     innate immunity     infectious disease     inflammation    

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Dispersion of “guava-like” silica/polyacrylate nanocomposite particles in polyacrylate matrix

QI Dongming, YANG Lei, WU Minghua, SHAO Jianzhong, BAO Yongzhong

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 2,   Pages 127-134 doi: 10.1007/s11705-008-0033-0

Abstract: A series of “guava-like” silica/polyacrylate nanocomposite particles with close silica content and differentpolyacrylate molded composites and the dispersion mechanism of these silica particles from the “guava-likepolyacrylate onto silica was in a moderate range (ca. 20%–70%), almost all of silica particles in these “guava-like

Keywords： silica/polyacrylate composite     cross-linked network     –70     guava-like     TEM    

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Layer-like FAU-type zeolites: A comparative view on different preparation routes

Bastian Reiprich, Tobias Weissenberger, Wilhelm Schwieger, Alexandra Inayat

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 2,   Pages 127-142 doi: 10.1007/s11705-019-1883-3

Abstract: The creation of intergrown layer-like zeolite crystals is one route to form hierarchical zeolites.systems in FAU, we will review the currently existing strategies for the synthesis of FAU with layer-likeHowever, a very recent approach is the synthesis of layer-like FAU-type zeolite crystals assembled inThis additive-free preparation route for layer-like FAU, which appears very attractive from an ecologicalmicroscopy, nitrogen physisorption and elemental analysis, between conventional FAU and three layer-like

Keywords： FAU     hierarchical zeolite     layer-like morphology    

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Synthesis and characterization of well-defined comb-like branched polymers

LI Aixiang, LU Zaijun, LÜ Zijian

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4,   Pages 407-411 doi: 10.1007/s11705-008-0064-6

Abstract: Well-defined comb-like branched polymers having one branch in each repeating unit have been successfullyThe resulting comb-like branched polymers were characterized by IR, H-NMR, gel permeation chromatography

Keywords： grafting efficiency     polyisoprene     quantitative grafting     effective     molecular    

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Novel synthetic approaches and TWC catalytic performance of flower-like Pt/CeO

Zongcheng ZHAN,Xiaojun LIU,Dongzhu MA,Liyun SONG,Jinzhou LI,Hong HE,Hongxing DAI

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 4,   Pages 483-495 doi: 10.1007/s11783-013-0595-z

Abstract: novel Ultrasonic Assisted Membrane Reduction (UAMR)-hydrothermal method was used to prepare flower-likeThe texture, physical/chemical properties, and reducibility of the flower-like Pt/CeO catalysts wereIn brief, the flower-like Pt/CeO catalysts prepared by UAMR-hydrothermal method exhibited a higher Pt

Keywords： three-way catalyst     flower-like     Ultrasonic Assisted Membrane Reduction (UAMR)     Pt nanoparticles    

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Enhanced Fenton-like process over Cu/L(+)-ascorbic acid co-doping mesoporous silica for toxicity reduction

Frontiers of Environmental Science & Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11783-024-1804-7

Abstract:

● Cu-C-MSNs are developed via a co-doping step of Cu with L(+)-ascorbic acid.

Keywords： Cation-π structures     Polarization electric field     Fenton-like process     Contaminants cleavage    

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Degradation of antipyrine in the Fenton-like process with a La-doped heterogeneous catalyst

Shicheng Wei, Cuiping Zeng, Yaobin Lu, Guangli Liu, Haiping Luo, Renduo Zhang

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1149-9

Abstract: lanthanum (La) doped catalyst and to investigate antipyrine removal in wastewater using the Fenton-likeH2O2 concentration 1.70 g/L, and NaHCO3 0.1 g/L, the antipyrine removal within 60 min using the Fenton-likecatalyst should have great potential to remove antipyrine in wastewater using the heterogeneous Fenton-like

Keywords： Antipyrine     Lanthanum     Catalyst     Fenton-like process    

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Tribological properties of onion like fullerenes and NiFe

Ruixiang WANG,Yihao ZHANG,Haizhou WU

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 208-212 doi: 10.1007/s11708-017-0454-x

Abstract: Onion like fullerenes (OLFs) and NiFe O nano-composites, modified by Span 80, were dispersed in refrigeration

Keywords： refrigeration lubricants     friction coefficient     nano-composites     reciprocating motion     onion like fullerenes    

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excessive anaerobic reaction time on anaerobic metabolism of denitrifying polyphosphate- accumulating organisms

Gang GUO, Yayi WANG, Chong WANG, Hong WANG, Mianli PAN, Shaowei CHEN

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 4,   Pages 616-624 doi: 10.1007/s11783-013-0505-4

Abstract: The short-term effect of anaerobic reaction time (AnRT) (i.e., 90, 120 and 150 min) on the denitrifying phosphorus (P) removal performance and N O production was examined using a denitrifying enhanced biologic phosphorus removal (EBPR) sludge acclimatized with mixed acetate (HAc) and propionate (Pro) (in the molar ratio 3∶1) as carbon sources. The results showed that when the AnRT was prolonged from 90 to 150 min, the anaerobic polyhydroxyalkanoate (PHA) synthesis was decreased by 15.3%. Moreover, the ineffective PHA consumption occurred in anaerobic phases and contributed to an increased accumulation and higher free nitrous acid (FNA) concentrations (≥0.001–0.0011 mg HNO -N/L) in the subsequent anoxic phases, causing a severe inhibition on anoxic P-uptake and denitrification. Accordingly, the total nitrogen (TN) and total phosphorus (TP) removal efficiencies dropped by approximately 6.3% and 85.5%, respectively; and the ratio of anoxic N O-N production to TN removal increased by approximately 3.8%. The fluorescence in situ hybridization (FISH) analysis revealed that the sludge was mainly dominated by (62.0% (SE = 1.5%)). In conclusion, the short-term excessive anaerobic reaction time negatively impacted denitrifying P removal performance and stimulated more N O production, and its effect on P removal was more obvious than that on nitrogen removal.

Keywords： Denitrifying phosphorus removal     anaerobic reaction time     nitrous oxide     polyhydroxyalkanoate     free nitrous acid     fluorescence in-situ hybridization    

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Crack evolution of soft–hard composite layered rock-like specimens with two fissures under uniaxial compression

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 6,   Pages 1372-1389 doi: 10.1007/s11709-021-0772-2

Abstract: Acoustic emission and digital image correlation were used to study the spatiotemporal evolution characteristics of crack extension of soft and hard composite laminated rock masses (SHCLRM) containing double fissures under uniaxial compression. The effects of different rock combination methods and prefabricated fissures with different orientations on mechanical properties and crack coalescence patterns were analyzed. The characteristics of the acoustic emission source location distribution, and frequency changes of the crack evolution process were also investigated. The test results show that the damage mode of SHCLRM is related to the combination mode of rock layers and the orientation of fractures. Hard layers predominantly produce tensile cracks; soft layers produce shear cracks. The first crack always sprouts at the tip or middle of prefabricated fractures in hard layers. The acoustic emission signal of SHCLRM with double fractures has clear stage characteristics, and the state of crack development can be inferred from this signal to provide early warning for rock fracture instability. This study can provide a reference for the assessment of the fracture development status between adjacent roadways in SHCLRM in underground mines, as well as in roadway layout and support.

Keywords： soft−hard composite layered rock mass     double cracks     crack evolution     acoustic emission     digital image correlation    

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Glucagon-like peptide-2 exhibits protective effect on hepatic ischemia-reperfusion injury in rats

Naci Topaloğlu,Adem Küçük,Şule Yıldırım,Mustafa Tekin,Havva Erdem,Mustafa Deniz

Frontiers of Medicine 2015, Volume 9, Issue 3,   Pages 368-373 doi: 10.1007/s11684-015-0403-1

Abstract:

Glucagon-like peptide-2 (GLP-2) has potent anti-inflammatory effects and protects against experimental

Keywords： ischemia/reperfusion     liver     glucagon-like peptide-2     alanine aminotransferase    

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Performance-based seismic assessment of a historical masonry arch bridge: Effect of pulse-like excitations

Frontiers of Structural and Civil Engineering   Pages 855-869 doi: 10.1007/s11709-023-0972-z

Abstract: Fifteen seismic records were considered and categorized as far-field, pulse-like near-field, and non-pulse-likeAccording to the results, pulse-like near-field events are more damaging than non-pulse-like near-field

Keywords： masonry arch bridges     seismic behavior     modal properties     pulse-like records     nonlinear time history    

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Title Author Date Type Operation

Isolation and application of predatory

Ran Yu, Shiwen Zhang, Zhoukai Chen, Chuanyang Li

Journal Article

Distinct immune escape and microenvironment between RG-like and pri-OPC-like glioma revealed by single-cell

Journal Article

Self-sacrificial templating synthesis of flower-like nickel phyllosilicates and its application as high-performance

Journal Article

Toll-like receptors in innate immunity and infectious diseases

Min-Hao WU, Ping ZHANG, Xi HUANG,

Journal Article

Dispersion of “guava-like” silica/polyacrylate nanocomposite particles in polyacrylate matrix

QI Dongming, YANG Lei, WU Minghua, SHAO Jianzhong, BAO Yongzhong

Journal Article

Layer-like FAU-type zeolites: A comparative view on different preparation routes

Bastian Reiprich, Tobias Weissenberger, Wilhelm Schwieger, Alexandra Inayat

Journal Article

Synthesis and characterization of well-defined comb-like branched polymers

LI Aixiang, LU Zaijun, LÜ Zijian

Journal Article

Novel synthetic approaches and TWC catalytic performance of flower-like Pt/CeO

Zongcheng ZHAN,Xiaojun LIU,Dongzhu MA,Liyun SONG,Jinzhou LI,Hong HE,Hongxing DAI

Journal Article

Enhanced Fenton-like process over Cu/L(+)-ascorbic acid co-doping mesoporous silica for toxicity reduction

Journal Article

Degradation of antipyrine in the Fenton-like process with a La-doped heterogeneous catalyst

Shicheng Wei, Cuiping Zeng, Yaobin Lu, Guangli Liu, Haiping Luo, Renduo Zhang

Journal Article

Tribological properties of onion like fullerenes and NiFe

Ruixiang WANG,Yihao ZHANG,Haizhou WU

Journal Article

excessive anaerobic reaction time on anaerobic metabolism of denitrifying polyphosphate- accumulating organisms

Gang GUO, Yayi WANG, Chong WANG, Hong WANG, Mianli PAN, Shaowei CHEN

Journal Article

Crack evolution of soft–hard composite layered rock-like specimens with two fissures under uniaxial compression

Journal Article

Glucagon-like peptide-2 exhibits protective effect on hepatic ischemia-reperfusion injury in rats

Naci Topaloğlu,Adem Küçük,Şule Yıldırım,Mustafa Tekin,Havva Erdem,Mustafa Deniz

Journal Article

Performance-based seismic assessment of a historical masonry arch bridge: Effect of pulse-like excitations

Journal Article