Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 502

Year

2024 2

2023 51

2022 57

2021 51

2020 55

2019 39

2018 43

2017 38

2016 33

2015 36

2014 33

2013 8

2012 16

2011 6

2010 5

2009 4

2008 5

2007 2

2005 2

2004 2

open ︾

Keywords

Chlorella sp. HQ 3

Escherichia coli 3

NO_x 3

Akkermansia muciniphila 2

Botrytis cinerea 2

C. dubia 2

E. coli 2

Eucalyptus 2

Hevea brasiliensis 2

J-integral 2

Manihot esculenta 2

Microcystis aeruginosa 2

N 2

N-nitrosodimethylamine 2

Neospora caninum 2

Triticum aestivum 2

β-glucuronidase 2

DX pile 2

Gut microbiota 2

open ︾

Search scope:

排序： Display mode:

Postsynthesis of hierarchical core/shell ZSM-5 as an efficient catalyst in ketalation and acetalization reactions

Peng Luo, Yejun Guan, Hao Xu, Mingyuan He, Peng Wu

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 2, Pages 258-266 doi: 10.1007/s11705-019-1878-0

Abstract: The micropore volume and the acidity of the resultant hybrid were well-preserved during this recrystallization

Keywords： core/shell ZSM-5 in situi> recrystallization mesopore ketalation and acetalization reactions

HTML PDF Collect

Development of an H reduction and moderate oxidation method for 3,5-dimethylpyridine hydrogenation in trickle bed reactor

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 12, Pages 1807-1817 doi: 10.1007/s11705-022-2243-2

Abstract: i> reduced Ru/C-n catalyst was higher than that of the in-situi> reduced Ru/C-y catalyst.Therefore, an in-situi> H₂ reduction and moderate oxidation method was developed to increaseof the in-situi> H₂ reduction and moderate oxidized Ru/C-i2 catalyst, the interactionThe developed in-situi> H₂ reduction and moderate oxidation method eliminated the stepof the non-in-situi> reduction of catalyst outside the trickle bed reactor.

Keywords： Ru/C catalyst in-situi> H₂ reduction and moderate oxidation in-situi> reduction non-in-situi> reduction hydrogenation of 3 5-dimethylpyridine

HTML PDF Collect

Potential unreliability of ALK variant allele frequency in the efficacy prediction of targeted therapy in NSCLC

Frontiers of Medicine 2023, Volume 17, Issue 3, Pages 493-502 doi: 10.1007/s11684-022-0946-x

Abstract: Anaplastic lymphoma kinase (ALKi>) is the most common fusion gene involved in non-small cell lungIn this work, we investigated whether the variant allele frequencies (VAFs) of ALKi> fusions canALKi> positive.ALKi> subclonality with crizotinib efficacy was assessed.Results suggest that the ALKi> VAF determined by hybrid capture-based NGS is probably unreliable

Keywords： ALKi> fusion next-generation sequencing fluorescence in situi> hybridization immunohistochemistry

HTML PDF Collect

A review on

Shaolong WAN,Yong WANG

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 3, Pages 280-294 doi: 10.1007/s11705-014-1436-8

Abstract: Catalytic fast pyrolysis (CFP) is deemed as the most promising way to convert biomass to transportation fuels or value added chemicals. Most works in literature so far have focused on the CFP where the catalysts are packed or co-fed with the feedstock in the pyrolysis reactor. However, the CFP with catalysts separated from the pyrolyzer has attracted more and more attentions due to its unique advantages of individually optimizing the pyrolysis conditions and catalyst performances. This review compares the differences between the and CFP operation, and summarizes the development and progress of CFP applications, including the rationale and performances of different catalysts, and the choices of suitable reactor systems. Due to the complex composition of bio-oil, no single approach was believed to be able to solve the problems completely among all those existing technologies. With the increased understanding of catalyst performances and reaction process, the recent trend toward an integration of biomass or bio-oil fractionation with subsequent thermo/bio-chemical conversion routes is also discussed.

Keywords： catalytic fast pyrolysis ex situi> catalysts

HTML PDF Collect

Development of lunar regolith-based composite for - 3D printing via high-pressure extrusion system

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0745-8

Abstract: To fully utilize the in-situi> resources on the moon to facilitate the establishment of a lunarini>-situi> construction.However, the ini>-situi> 3D printing using raw lunar regolith consumes extremely high energyini>-situi> resources of lunar regolith.ini>-situi> manufacturing.

Keywords： ini>-situi> resource utilization melt extrusion molding lunar regolith-based composites

HTML PDF Collect

Development of an Ini>-Situi> Laser Machining System Using a Three-Dimensional Galvanometer Article

Xiao Li, Bin Liu, Xuesong Mei, Wenjun Wang, Xiaodong Wang, Xun Li

Engineering 2020, Volume 6, Issue 1, Pages 68-76 doi: 10.1016/j.eng.2019.07.024

Abstract: font-family:Arial,Helvetica,sans-serif;">In this study, a three-dimensional (3D) ini>-situi> laser machining system integrating laser measurement and machining was built usingIni>-situi> machining software was developed to realize time-saving and labor-saving 3D laserThe feasibility and practicability of this ini>-situi> laser machining system were verifiedThe ini>-situi> laser machining system realizes a simple operation process by integrating measurement

Keywords： Ini>-situi> laser machining Three-dimensional galvanometer scanner Line structured light

HTML PDF Collect

>In situi> growth of phosphorized ZIF-67-derived amorphous CoP/Cu₂O@CF electrocatalyst

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10, Pages 1430-1439 doi: 10.1007/s11705-023-2320-1

Abstract: Herein, we report an in situi> phosphorization of zeolitic imidazole frameworks (ZIF-67) to generateFirst-principle calculations illustrated that benefit from the construction of CoP/ZIF-67 heterojunction, the di>-band center of CoP downshifted after bonding with ZIF-67 and the Gibbs free energy (ΔGi>_{Keywords：

CoP/Cu₂O@CF


electrocatalyst


phosphorization


HER


DFT


HTML

PDF

Collect}

Differentiation of Phenol-Degrading Microorganisms in UASB Granular Sludge as Revealed by Fluorescence in situi> Hybridization Article

Kengo Kubota, Kei Igarashi, Masayoshi Yamada, Yasuyuki Takemura, Yu-You Li, Hideki Harada

Engineering 2022, Volume 9, Issue 2, Pages 61-66 doi: 10.1016/j.eng.2021.05.012

Abstract: anaerobic sludge blanket reactor treating phenolic wastewater was investigated using fluorescence in situ

Keywords： Cryptanaerobacter Fluorescence in situ hybridization Anaerobic phenol degradation Syntrophorhabdaceae

HTML PDF Collect

Development of lunar regolith composite and structure via laser-assisted sintering

Frontiers of Mechanical Engineering doi: 10.1007/s11465-021-0662-2

Abstract: Aiming at the exploration and resource utilization activities on the Moon, in situi> resource utilizationand in situi> manufacturing are proposed to minimize the dependence on the ground transportation

Keywords： in situi> manufacturing laser-assisted powder fusion process mechanical properties topological

HTML PDF Collect

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

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_xi>.

Keywords： NH₃-SCR CeO₂ doping Low-temperature NO_xi> removal Improved redoxproperty In situi> XAFS analysis

HTML PDF Collect

density measurement for plastic injection molding via ultrasonic technology

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0714-2

Abstract: Therefore, in-situi> density measurement is of great interest and has significant application valueThis study is the first to propose an in-situi> density measurement method using ultrasonic technologyThe proposed method has the advantages of in-situi> measurement, non-destructive, high accuracy,

Keywords： ultrasonic measurement melt density in-situi> measurement injection molding

HTML PDF Collect

hydrophobic environment triggering reactive fluorescence probe to real-time monitor mitochondrial DNA damage

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 1, Pages 92-102 doi: 10.1007/s11705-021-2063-9

Abstract: Herein, we constructed an in situi> hydrophobic environment-triggering reactive fluorescence probeThe fluorophore was 2-styrene-1Hi>-benzo[di>]imidazole, and malononitrile was introduced asThus, MBI-CN can be hydrolyzed to generate MBI-CHO in an in situi> hydrophobic environment with

Keywords： hydrolysis reaction mitochondrial DNA damage in situi> hydrophobic environment trigger fluorescence

HTML PDF Collect

Comprehensive kinetostatic modeling and morphology characterization of cable-driven continuum robots for aero-engine maintenance

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0756-0

Abstract: In-situi> maintenance is of great significance for improving the efficiency and ensuring the safetyin-situi> aero-engine maintenance.in-situi> maintenance.in-situi> aero-engine maintenance.The compact continuum robot system could be considered a novel solution to perform in-situi> maintenance

Keywords： kinetostatic modeling morphology characterization variable friction continuum robots in-situi> maintenance

HTML PDF Collect

New perspectives in free nitrous acid (FNA) uses for sustainable wastewater management

Frontiers of Environmental Science & Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11783-024-1786-5

Abstract:

● The historical development of free nitrous acid (FNA) technologies is reviewed.

Keywords： Free nitrous acid Acid-tolerant ammonia oxidizer In situi> generation Wastewater management

HTML PDF Collect

grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity

Frontiers in Energy 2021, Volume 15, Issue 3, Pages 721-731 doi: 10.1007/s11708-021-0766-8

Abstract: decorated N-doped titania (N-TiO₂) composite (TiN/N-TiO₂) is fabricated via an in situ i>nitridation using a hydrothermally synthesized TiO₂ and melamine (MA) as raw materialsThe results indicate that the superior activity is mainly caused by the in i>situ i>formationThe present study provides a fascinating approach to in situi> forming nonmetallic plasmonic material

Keywords： photocatalytic H₂ evolution TiN/N-TiO₂ composite plasmonic effect in-situi> nitridation

HTML PDF Collect

Title Author Date Type Operation

Postsynthesis of hierarchical core/shell ZSM-5 as an efficient catalyst in ketalation and acetalization reactions

Peng Luo, Yejun Guan, Hao Xu, Mingyuan He, Peng Wu

Journal Article

Development of an H reduction and moderate oxidation method for 3,5-dimethylpyridine hydrogenation in trickle bed reactor

Journal Article

Potential unreliability of ALK variant allele frequency in the efficacy prediction of targeted therapy in NSCLC

Journal Article

A review on

Shaolong WAN,Yong WANG

Journal Article

Development of lunar regolith-based composite for - 3D printing via high-pressure extrusion system

Journal Article

Development of an Ini>-Situi> Laser Machining System Using a Three-Dimensional Galvanometer

Xiao Li, Bin Liu, Xuesong Mei, Wenjun Wang, Xiaodong Wang, Xun Li

Journal Article

>In situi> growth of phosphorized ZIF-67-derived amorphous CoP/Cu₂O@CF electrocatalyst

Journal Article

Differentiation of Phenol-Degrading Microorganisms in UASB Granular Sludge as Revealed by Fluorescence in situi> Hybridization

Kengo Kubota, Kei Igarashi, Masayoshi Yamada, Yasuyuki Takemura, Yu-You Li, Hideki Harada

Journal Article

Development of lunar regolith composite and structure via laser-assisted sintering

Journal Article

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

Journal Article

density measurement for plastic injection molding via ultrasonic technology

Journal Article

hydrophobic environment triggering reactive fluorescence probe to real-time monitor mitochondrial DNA damage

Journal Article

Comprehensive kinetostatic modeling and morphology characterization of cable-driven continuum robots for aero-engine maintenance

Journal Article

New perspectives in free nitrous acid (FNA) uses for sustainable wastewater management

Journal Article

grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity

Journal Article

京公网安备 11010502051620号京ICP备11030251号-2

关注我们