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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: 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 measurementand machining, which greatly reduces labor and time costs.

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

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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 transportationIn this paper, a laser-assisted additive manufacturing process is developed to fabricate lunar regolithThereafter, the mechanical properties of laser-sintered lunar regolith composites are implemented toThe effectiveness and the feasibility of this laser-assisted process are potentially developed for future

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

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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

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A novel six-legged walking machine tool for

Jimu LIU, Yuan TIAN, Feng GAO

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 3, Pages 351-364 doi: 10.1007/s11465-020-0594-2

Abstract: However, few mobile robots can accommodate the complex environment of industrial plants while performing machining

Keywords： legged robot parallel mechanism mobile machine tool in-situi> machining

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alloying of CoCrFeMnNi high-entropy alloy from elemental feedstock toward high-throughput synthesis via laser

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0727-x

Abstract: Existing in situi> synthesis methods based on additive manufacturing are insufficient for efficientlyIn this work, laser powder bed fusion (L-PBF) is adopted for the in situi> synthesis of equiatomichomogenization heat-treated samples exhibit better processability, with a smaller composition deviation, i.e

Keywords： laser powder bed fusion (L-PBF) in situi> alloying high-entropy alloys heat treatment rapid

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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

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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

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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

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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

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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

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>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


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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

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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： JHi> classification Qi> and RMRi> classification new method

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The Potential Role of Powdery Mildew-Resistance Gene Pm40i> in Chinese Wheat-Breeding Programs inthe Post-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 Pm21i> Pm40i> Alien species Native resistance

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NiFeRuO_xi> nanosheets on Ni foam as an electrocatalyst for efficient

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11, Pages 1698-1706 doi: 10.1007/s11705-023-2334-8

Abstract: The electrocatalyst NiFeRuO_xi>/NF, comprised of NiFeRuO_xi> nanosheetsNiFeRuO_xi>/NF displays high electrocatalytic activity and stability for overall alkalineA solar-driven system containing such a bifunctional NiFeRuO_xi>/NF has an almost 100%The NiFeRuO_xi> coating around Ni foam is an anti-corrosion layer and also a critical

Keywords： NiFeRuO_xi> nanosheets Ni foam electrocatalysis overall seawater splitting solar-driven

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Title Author Date Type Operation

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

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

Journal Article

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

Journal Article

A novel six-legged walking machine tool for

Jimu LIU, Yuan TIAN, Feng GAO

Journal Article

alloying of CoCrFeMnNi high-entropy alloy from elemental feedstock toward high-throughput synthesis via laser

Journal Article

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

Journal Article

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

Journal Article

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

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

A review on

Shaolong WAN,Yong WANG

Journal Article

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

Journal Article

density measurement for plastic injection molding via ultrasonic technology

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 Pm40i> in Chinese Wheat-Breeding Programs inthe Post-Pm21i> Era

Shengwen Tang,Yuting Hu,Shengfu Zhong,Peigao Luo

Journal Article

NiFeRuO_xi> nanosheets on Ni foam as an electrocatalyst for efficient

Journal Article

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