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Development Study of Agricultural Microbial Industry in China

Zhou Yang , Deng Mingrong , Du Juan , Song Zhongjian , Wu Qingping , Zhu Honghui

Strategic Study of CAE 2022, Volume 24, Issue 5,   Pages 197-206 doi: 10.15302/J-SSCAE-2022.07.007

Abstract:

Agricultural microbial industry is a kind of biotechnology industry andhigh value-added agriculture formed by using agricultural microbial resources and biotechnology Agricultural microbial industry is now becoming an important growth point of national strategicThe purpose of this paper is to study the development strategy of agricultural microbial industryIt is suggested that China's agricultural microbial industry should strengthen source innovation,

Keywords： agricultural microbial industry     development status     microbial fertilizer     microbial feeds     microbialpesticide     microbial enzyme preparation     agricultural microbial resources    

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Plant diversity reduces the effect of multiple heavy metal pollution on soil enzyme activities and microbial

Yang GAO, Chiyuan MIAO, Jun XIA, Liang MAO, Yafeng WANG, Pei ZHOU

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 2,   Pages 213-223 doi: 10.1007/s11783-011-0345-z

Abstract: plant species and plant diversity could reduce the impacts of multiple heavy metal pollution on soil microbialstructure and soil enzyme activities.Random amplified polymorphic DNA (RAPD) was used to analyze the genetic diversity and microbial similarityactivity due to the presence of additional surfaces for microbial colonization and organic compoundsSoil enzyme activity was higher in phytoremediated soil than in planted soil in this study.

Keywords： enzyme activity     soil DNA     microbial population     plant diversity     heavy metal    

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Preparation of hemicellulolic oligosaccharides from

Yuya KUMAGAI, Hirokazu USUKI, Yukihiro YAMAMOTO, Akihiro YAMASATO, Takafumi MUKAIHARA, Tadashi HATANAKA

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 2,   Pages 224-231 doi: 10.1007/s11705-012-1280-7

Abstract: The result showed that the commercial enzyme Cellulase SS (Nagase & Co., LTD.) effectively degraded the

Keywords： hemicellulolic oligosaccharides     Chamaecyparis obtuse (Hinoki)     commercial enzyme     manno-oligosaccharide    

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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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Designer enzyme for green materials innovation: Lactate-polymerizing enzyme as a key catalyst

Seiichi Taguchi

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 1,   Pages 139-142 doi: 10.1007/s11705-017-1636-0

Abstract: In this commentary, discovery story of a “lactate-polymerizing enzyme” (LPE)?and LPE-based?Besides the importance of microbial platform itself is discussed referring to the “ballooning”- .

Keywords： synthetic biology     enzyme evolutionary engineering     polyhydroxyalkanoate    

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Influence of glucose feeding on the ligninolytic enzyme production of the white-rot fungus Phanerochaete

ZHOU Xiaoyan, WEN Xianghua, FENG Yan

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 1,   Pages 89-94 doi: 10.1007/s11783-007-0017-1

Abstract: The present work studied the influence of glucose feeding on the ligninolytic enzyme production of inthe first day of the culture (24 h after the inoculation) stimulated both fungal biomass growth and enzymeof MnP activity were 2.7 and 3 times greater compared to the contrast culture, respectively, and the enzyme

Keywords： enzyme production     fed-batch culture     nitrogen-limited     inoculation     mmol/L    

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Diffusion process in enzyme–metal hybrid catalysts

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6,   Pages 921-929 doi: 10.1007/s11705-022-2144-4

Abstract: Enzyme–metal hybrid catalysts bridge the gap between enzymatic and heterogeneous catalysis, which isPrevious studies have demonstrated that the enzyme–metal hybrid catalysts exhibited considerably highercatalytic efficiency in cascade reactions, compared with that of the combination of separated enzymeHere, we investigated the diffusion process in enzyme–metal hybrid catalysts using Pd/lipase-Pluronicand metal active sites, which provides a theoretical foundation for the rational design of enzyme–metal

Keywords： enzyme–metal hybrid catalyst     internal diffusion     proximity effect     kinetic model    

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Detection of Escherichia coli in wastewater based on enzyme immunoassay

XI Haiyan, CAI Qiang, HE Miao, SHI Hanchang

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 3,   Pages 381-384 doi: 10.1007/s11783-007-0065-6

Abstract: This research describes a fast detection method on the basis of enzyme-linked immunosorbent assay (ELISA

Keywords： conventional     sandwich     pretreatment     enzyme-linked immunosorbent     detection    

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Enzyme@bismuth-ellagic acid: a versatile platform for enzyme immobilization with enhanced acid-base stability

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 6,   Pages 784-794 doi: 10.1007/s11705-022-2278-4

Abstract: In situ encapsulation is an effective way to synthesize enzyme@metal–organic framework biocatalystsThe green precursor, simple and convenient preparation process provided a versatile strategy for enzymes

Keywords： bismuth-ellagic acid     in situ encapsulation     enzyme@MOF biocomposites    

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Preparation and characterization of a novel microorganism embedding material for simultaneous nitrification

Ming Zeng, Ping Li, Nan Wu, Xiaofang Li, Chang Wang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 6, doi: 10.1007/s11783-017-0961-3

Abstract: The High-Throughput Sequencing confirms that the microbial community mainly contained Comamonadaceae

Keywords： Immobilization technology     Nitrogen removal     Cyclodextrin     Microbial community     Wastewater treatment    

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Preparation of hapten-specific monoclonal antibody for cadmium and its ELISA application to aqueous samples

Huan HE, Bo TANG, Cheng SUN, Shaogui YANG, Weijuan ZHENG, Zichun HUA

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 409-416 doi: 10.1007/s11783-011-0349-8

Abstract: Competitive enzyme-linked immunosorbent assay (ELISA) for quantitative detection of cadmium in aqueous

Keywords： cadmium     hapten     monoclonal antibody     enzyme-linked immunosorbent assay (ELISA)    

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Soil enzyme activities and their indication for fertility of urban forest soil

SHAN Qihua, YU Yuanchun, ZHANG Jinchi, YU Jian

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 2,   Pages 218-223 doi: 10.1007/s11783-008-0037-5

Abstract: To reveal the biological characteristics of urban forest soil and the effects of soil enzyme on soilfertility as well as the correlation between physicochemical properties and enzyme activities, 44 urbanBasic soil physicochemical properties and enzyme activities were analyzed in the laboratory.physicochemical indicators (pH, organic C, total N, available K, available P, cation exchange capacity (CEC), and microbialThe more soil enzyme activities there were, the higher the fertility of urban forest soil.
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Cofactor engineering in cyanobacteria to overcome imbalance between NADPH and NADH: A mini review

Jongmoon Park,Yunnam Choi

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 1,   Pages 66-71 doi: 10.1007/s11705-016-1591-1

Abstract: insufficient supply of NADH, tends to limit their production yields in case of utilizing NADH-dependent enzyme

Keywords： NADH-dependent enzyme     NADPH-dependent enzyme     transhydrogenase     site-directed mutagenesis     enzyme engineering    

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Edge preparation methods for cutting tools: a review

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11465-023-0766-y

Abstract: Edge preparation can remove cutting edge defects, such as burrs, chippings, and grinding marks, generatedVarious edge preparation methods have been proposed for different tool matrix materials, geometries,This study presents a scientific and systematic review of the development of tool edge preparation technologyThen, edge preparation methods for cutting tools, in which materials at the cutting edge area are removedFinally, the future development direction of tool edge preparation technology is prospected.

Keywords： edge preparation method     preparation principle     cutting edge geometry     edge characterization     tool performance    

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Responses of microbial interactions to elevated salinity in activated sludge microbial community

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 5, doi: 10.1007/s11783-023-1660-x

Abstract:

● Salinity led to the elevation of NAR over 99.72%.

Keywords： Elevated salinity     Activated sludge system     Pollution removal     Microbial interactions     Competitive relationship    

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Title Author Date Type Operation

Development Study of Agricultural Microbial Industry in China

Zhou Yang , Deng Mingrong , Du Juan , Song Zhongjian , Wu Qingping , Zhu Honghui

Journal Article

Plant diversity reduces the effect of multiple heavy metal pollution on soil enzyme activities and microbial

Yang GAO, Chiyuan MIAO, Jun XIA, Liang MAO, Yafeng WANG, Pei ZHOU

Journal Article

Preparation of hemicellulolic oligosaccharides from

Yuya KUMAGAI, Hirokazu USUKI, Yukihiro YAMAMOTO, Akihiro YAMASATO, Takafumi MUKAIHARA, Tadashi HATANAKA

Journal Article

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

LIU Yi, JIAO Qingcai, YIN Xiaoxing

Journal Article

Designer enzyme for green materials innovation: Lactate-polymerizing enzyme as a key catalyst

Seiichi Taguchi

Journal Article

Influence of glucose feeding on the ligninolytic enzyme production of the white-rot fungus Phanerochaete

ZHOU Xiaoyan, WEN Xianghua, FENG Yan

Journal Article

Diffusion process in enzyme–metal hybrid catalysts

Journal Article

Detection of Escherichia coli in wastewater based on enzyme immunoassay

XI Haiyan, CAI Qiang, HE Miao, SHI Hanchang

Journal Article

Enzyme@bismuth-ellagic acid: a versatile platform for enzyme immobilization with enhanced acid-base stability

Journal Article

Preparation and characterization of a novel microorganism embedding material for simultaneous nitrification

Ming Zeng, Ping Li, Nan Wu, Xiaofang Li, Chang Wang

Journal Article

Preparation of hapten-specific monoclonal antibody for cadmium and its ELISA application to aqueous samples

Huan HE, Bo TANG, Cheng SUN, Shaogui YANG, Weijuan ZHENG, Zichun HUA

Journal Article

Soil enzyme activities and their indication for fertility of urban forest soil

SHAN Qihua, YU Yuanchun, ZHANG Jinchi, YU Jian

Journal Article

Cofactor engineering in cyanobacteria to overcome imbalance between NADPH and NADH: A mini review

Jongmoon Park,Yunnam Choi

Journal Article

Edge preparation methods for cutting tools: a review

Journal Article

Responses of microbial interactions to elevated salinity in activated sludge microbial community

Journal Article