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Journal Article 38

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2023 9

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Keywords

N-doped carbon 2

asymmetric 2

bifunctional catalyst 2

carbon dioxide 2

temperature 2

-phenethyl 1

3D braiding 1

n-hexadecane 1

C1-symmetric diamines 1

Antibacterial 1

Asymmetric Genetic Algorithm 1

Asymmetric massive multiple-input multiple-output (MIMO) system 1

Au/Ti bifunctional catalysts 1

Bifunctional asymmetric fabric 1

Channel model 1

Coordinatively unsaturated Ti 1

Density-functional theory 1

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Fe-CS/SBA-15 1

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Bifunctional Asymmetric Fabric with Tailored Thermal Conduction and Radiation for Personal Cooling and Article

Yucan Peng, Hiang Kwee Lee, David S. Wu, Yi Cui

Engineering 2022, Volume 10, Issue 3,   Pages 167-173 doi: 10.1016/j.eng.2021.04.016

Abstract: approach to tailor the thermal conduction and radiation properties based on commercially available fabricA bifunctional asymmetric fabric (BAF) offering both a cooling and a warming effect is demonstrated.

Keywords： Textiles     Personal thermal management     Bifunctional asymmetric fabric     Heat conduction     Radiative heat    

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Numerical simulation and experimental research on heat transfer and flow resistance characteristics of asymmetric

Shaozhi ZHANG, Xiao NIU, Yang LI, Guangming CHEN, Xiangguo XU

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 267-282 doi: 10.1007/s11708-020-0662-7

Abstract: The asymmetric plate heat exchanger (APHE) has the possibility of achieving balanced pressure drops onSimulations are conducted to study the effects of , an asymmetric index proposed to describe the geometry

Keywords： plate heat exchanger     asymmetric     simulation     correlation     heat transfer enhancement    

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Hyperledger fabric-based consortium blockchain for construction quality information management

Botao ZHONG, Haitao WU, Lieyun DING, Hanbin LUO, Ying LUO, Xing PAN

Frontiers of Engineering Management 2020, Volume 7, Issue 4,   Pages 512-527 doi: 10.1007/s42524-020-0128-y

Abstract: Lack of trust has been an ongoing issue for decades in construction quality management, hindering the improvement of quality performance. The development of mutual trust depends on immutable, traceable, and transparent construction quality information records. However, current information technologies cannot meet the requirements. To address the challenge, this study explores a blockchain-based framework for construction quality information management, which extends applications of blockchain in the domain of construction quality management. A consortium blockchain system is designed to support construction quality management in which participants’ information permissions and lifecycle are discussed. Additionally, this study presents in detail the consensus process that aims to address the problem of information fraud. The automated compliance checking based on smart contracts is presented as well, aiming to assure that construction products meet regulation requirements. Finally, an example of the consortium blockchain network is visualized to validate the feasibility of blockchain-based construction quality information management. The research shows that blockchain can facilitate mutual trust in construction quality management by providing distributed, encrypted, and secure information records and supporting automated compliance checking of construction quality.

Keywords： blockchain     construction quality     smart contracts     compliance checking     information management    

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Construction of sustainable, colored and multifunctional protein silk fabric using biomass riboflavin

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1131-1139 doi: 10.1007/s11705-023-2321-0

Abstract: In this paper, a novel method of dyeing and multifunctional modification of silk fabric by impregnationwith riboflavin sodium phosphate was proposed, such that protein silk fabric can be endowed with bright, and the dyed silk fabric turned into fluorescent green from original yellow under 365 nm ultravioletFurthermore, the modified silk fabric exhibited good antibacterial properties with a high inhibitionBesides, the flame retardancy of silk fabric was significantly improved after modification.

Keywords： biomass     riboflavin sodium phosphate     silk protein     multifunctional modification     flame retardant    

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Alkylation of benzene with carbon dioxide to low-carbon aromatic hydrocarbons over bifunctional Zn-Ti

Xiangyu Liu, Yanling Pan, Peng Zhang, Yilin Wang, Guohao Xu, Zhaojie Su, Xuedong Zhu, Fan Yang

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 3,   Pages 384-396 doi: 10.1007/s11705-021-2045-y

Abstract: Herein, alkylation of benzene with CO and H was realized by a series of low-cost bifunctional catalysts

Keywords： carbon dioxide     benzene     alkylation     bifunctional catalyst     mechanism    

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A pseudocapacitive molecule-induced strategy to construct flexible high-performance asymmetric supercapacitors

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 9,   Pages 1208-1220 doi: 10.1007/s11705-023-2304-1

Abstract: Due to the resulting rational interfacial structure and stable ion-electron transport, the asymmetricThese properties are superior to other reported cases of asymmetric energy enrichment.

Keywords： molecular synergy     pseudocapacitive lignosulfonate     flexible electronic devices     asymmetric supercapacitor    

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Reducing Fiber Technic for 3D Braiding Hollow Coneshaped Fabric

Zhu Jianxun

Strategic Study of CAE 2006, Volume 8, Issue 3,   Pages 66-69

Abstract:

Reducing-fiber technics of 3D hollow coneshaped fabric braided from big end are researched,includingTheir effects on fabric structure, operation and mechanisation are analyzed and compared.fiber is a kind of special annulus-directional reducing-fiber technic, which may keep structure of fabric

Keywords： 3D braiding     hollow coneshaped fabric     reducing-fiber technic by reducing carrier     reducing-fiber technic    

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Synthesis of iron(II) complexes with asymmetric N

Wolfgang Bauer, Tanja Ossiander, Birgit Weber

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 400-408 doi: 10.1007/s11705-018-1753-4

Abstract:

The synthesis of new Schiff base-like ligands with asymmetric substituents pattern and their iron

Keywords： iron     Schiff base-like ligands     magnetism     spin crossover     X-ray structures    

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Metal phosphonate-derived cobalt/nickel phosphide@N-doped carbon hybrids as efficient bifunctional oxygen

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9,   Pages 1367-1376 doi: 10.1007/s11705-022-2153-3

Abstract: The exploration of efficient bifunctional electrocatalysts for oxygen reduction reaction and oxygen evolution

Keywords： metal phosphonate     cobalt/nickel phosphide     N-doped carbon     oxygen electrochemistry     Zn−air battery    

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Preparation of D-lysine by chemical reaction and microbial asymmetric transformation

LIU Yi, JIAO Qingcai, YIN Xiaoxing

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 1,   Pages 40-43 doi: 10.1007/s11705-008-0023-2

Abstract: The DL-lysine crystals from the racemization of L-lysine was treated as substrate with AS1.1009 intact cells as biocatalysts to produce crystalline D-lysine with a yield of 56.6% from the reaction mixture after simple purification. In the presence of 0.10 molar equivalent of salicylaldehyde, L-lysine racemization can be completed within 4 h in 1.0 mol/L of NaOH at 100°C. The activation energy of the processes was 62187.86 J/mol. The characteristics of AS1.1009 decarboxylase were studied. Under the conditions of pH 8.0, temperature 37°C, cell concentration 10 g/L, tween-80 0.5 g/L, substrate concentration 30 g/L, and the specific activity of up to 3840 U, L-lysine can be completely degraded by the decarboxylase for 12 h under the optimal conditions.

Keywords： substrate     temperature     specific activity     presence     decarboxylase    

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Evaluation of a novel Asymmetric Genetic Algorithm to optimize the structural design of 3D regular and

Mohammad Sadegh ES-HAGHI, Aydin SHISHEGARAN, Timon RABCZUK

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 5,   Pages 1110-1130 doi: 10.1007/s11709-020-0643-2

Abstract: We propose a new algorithm, named Asymmetric Genetic Algorithm (AGA), for solving optimization problems

Keywords： optimization     steel frame     Asymmetric Genetic Algorithm     constraints of ultimate load     constraints of serviceability    

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Preparation and characterization of asymmetric ultrafiltration membrane for effective recovery of proteases

Nora’aini ALI, Fadhilati HASSAN, Sofiah HAMZAH

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 2,   Pages 184-191 doi: 10.1007/s11705-012-1288-z

Abstract: Asymmetric polysulfone and polyethersulfone ultrafiltration (PSf-UF and PES-UF) membranes with three

Keywords： membrane     ultrafiltration     proteases     surimi wash water    

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Isolation of microbe for asymmetric reduction of prochiral aromatic ketone and its reaction characters

YANG Zhonghua, WANG Yu, WANG Guanghui, ZENG Rong, YAO Shanjing

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 4,   Pages 416-420 doi: 10.1007/s11705-007-0076-7

Abstract: The favorable microbes for the asymmetric reduction of prochiral aromatic ketones was isolated from soilusing acetophenone as the sole carbon source, when the asymmetric reduction of acetophenone (ACP) toThe product of the asymmetric reduction of ACP catalyzed by was mainly R-PEA and that by was mainly

Keywords： excellent catalytic     prochiral aromatic     enantiomeric     -phenethyl     catalytic activity    

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Asymmetric deformation mechanism in deep soft rock tunnel and controlling countermeasures in Datun Mine

Fu Qingguo and Zou Chaoyang

Strategic Study of CAE 2011, Volume 13, Issue 11,   Pages 102-106

Abstract: study the distribution of ground displacement field in surrounding rocks when the roadway shows the asymmetricThe results of theoretical study show that the asymmetric deformation is controlled by centralized stressThis research provides a preliminary theoretical basis for the controlling countermeasures of asymmetric

Keywords： deep     soft rock tunnel     asymmetric deformation     controlling countermeasures    

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Asymmetric transfer hydrogenation of prochiral ketone catalyzed over Fe-CS/SBA-15 catalyst

XUE Ping, WU Tao

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 3,   Pages 251-255 doi: 10.1007/s11705-007-0045-1

Abstract: The asymmetric transfer hydrogenations of prochiral acetophenone and 4-methyl-2-pentanone to correspondingwith 2.2% mass fraction Fe exhibits considerable enantioselectivity and catalytic activity for the asymmetric

Keywords： asymmetric transfer     enantioselectivity     Fe-CS/SBA-15     aliphatic     aromatic    

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Title Author Date Type Operation

Bifunctional Asymmetric Fabric with Tailored Thermal Conduction and Radiation for Personal Cooling and

Yucan Peng, Hiang Kwee Lee, David S. Wu, Yi Cui

Journal Article

Numerical simulation and experimental research on heat transfer and flow resistance characteristics of asymmetric

Shaozhi ZHANG, Xiao NIU, Yang LI, Guangming CHEN, Xiangguo XU

Journal Article

Hyperledger fabric-based consortium blockchain for construction quality information management

Botao ZHONG, Haitao WU, Lieyun DING, Hanbin LUO, Ying LUO, Xing PAN

Journal Article

Construction of sustainable, colored and multifunctional protein silk fabric using biomass riboflavin

Journal Article

Alkylation of benzene with carbon dioxide to low-carbon aromatic hydrocarbons over bifunctional Zn-Ti

Xiangyu Liu, Yanling Pan, Peng Zhang, Yilin Wang, Guohao Xu, Zhaojie Su, Xuedong Zhu, Fan Yang

Journal Article

A pseudocapacitive molecule-induced strategy to construct flexible high-performance asymmetric supercapacitors

Journal Article

Reducing Fiber Technic for 3D Braiding Hollow Coneshaped Fabric

Zhu Jianxun

Journal Article

Synthesis of iron(II) complexes with asymmetric N

Wolfgang Bauer, Tanja Ossiander, Birgit Weber

Journal Article

Metal phosphonate-derived cobalt/nickel phosphide@N-doped carbon hybrids as efficient bifunctional oxygen

Journal Article

Preparation of D-lysine by chemical reaction and microbial asymmetric transformation

LIU Yi, JIAO Qingcai, YIN Xiaoxing

Journal Article

Evaluation of a novel Asymmetric Genetic Algorithm to optimize the structural design of 3D regular and

Mohammad Sadegh ES-HAGHI, Aydin SHISHEGARAN, Timon RABCZUK

Journal Article

Preparation and characterization of asymmetric ultrafiltration membrane for effective recovery of proteases

Nora’aini ALI, Fadhilati HASSAN, Sofiah HAMZAH

Journal Article

Isolation of microbe for asymmetric reduction of prochiral aromatic ketone and its reaction characters

YANG Zhonghua, WANG Yu, WANG Guanghui, ZENG Rong, YAO Shanjing

Journal Article

Asymmetric deformation mechanism in deep soft rock tunnel and controlling countermeasures in Datun Mine

Fu Qingguo and Zou Chaoyang

Journal Article

Asymmetric transfer hydrogenation of prochiral ketone catalyzed over Fe-CS/SBA-15 catalyst

XUE Ping, WU Tao

Journal Article