Zheng He

ORCID: 0000-0001-8982-9699
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About
Contact & Profiles
Research Areas
  • Chemical Synthesis and Reactions
  • RNA and protein synthesis mechanisms
  • Bacterial Genetics and Biotechnology
  • Microbial Metabolic Engineering and Bioproduction
  • Seismic Imaging and Inversion Techniques
  • Bacteriophages and microbial interactions
  • Metal-Organic Frameworks: Synthesis and Applications
  • Meteorological Phenomena and Simulations
  • Genetic Associations and Epidemiology
  • RNA modifications and cancer
  • Epigenetics and DNA Methylation
  • Covalent Organic Framework Applications
  • Microbial bioremediation and biosurfactants
  • Seismic Waves and Analysis
  • Enzyme Structure and Function

Chinese Academy of Sciences
2011-2019

State Key Laboratory of Catalysis
2019

Institute of Geology and Geophysics
2019

University of Chinese Academy of Sciences
2019

Dalian Polytechnic University
2019

Dalian National Laboratory for Clean Energy
2019

Dalian Institute of Chemical Physics
2019

Shanghai Institutes for Biological Sciences
2017

Institute of Biophysics
2011-2017

Explicit finite-difference (FD) schemes are widely used in the seismic exploration field due to their simplicity implementation and low computational cost. However, they suffer from strong artifacts caused by using coarse grids for high-frequency applications. The optimization of constant coefficients is popular reducing spatial dispersions, but current methods could not guarantee that bandwidth tolerable dispersion error widest. We have applied Remez exchange algorithm optimize explicit FD...

10.1190/geo2018-0446.1 article EN Geophysics 2019-01-24

Abstract Covalent triazine frameworks (CTFs) were reported as heterogeneous catalysts for the oxidative coupling of benzylamines to imines. The CTFs with different monomers characterized by TEM, XRD, FT‐IR, XPS, ICP etc. showed good performances in various amines and stability recycle reactions. High activities attributed structure unique nature itself. ReactIR was used investigate catalytic process two reaction routes put forward according results.

10.1002/slct.201901272 article EN ChemistrySelect 2019-05-02

ABSTRACT n -Alkanes are ubiquitous in nature and widely used by microorganisms as carbon sources. Alkane hydroxylation alkane monooxygenases is a critical step the aerobic biodegradation of -alkanes, which plays important roles natural attenuation industrial environmental applications. The oxidation operon, alkW1-alkX , alkane-degrading strain Dietzia sp. DQ12-45-1b negatively autoregulated TetR family repressor AlkX via product positive feedback mechanism. To predict gene regulation...

10.1128/aem.01447-17 article EN Applied and Environmental Microbiology 2017-08-19
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