A5008565392- Seismic Imaging and Inversion Techniques
- Sparse and Compressive Sensing Techniques
- Hydrocarbon exploration and reservoir analysis
- Seismic Waves and Analysis
- Hydraulic Fracturing and Reservoir Analysis
- Numerical methods in inverse problems
- Advanced Optimization Algorithms Research
- Plant Molecular Biology Research
- Plant Stress Responses and Tolerance
- Coal Properties and Utilization
- Geological Studies and Exploration
- Planetary Science and Exploration
- Research in Cotton Cultivation
- Astro and Planetary Science
- Atmospheric and Environmental Gas Dynamics
- Image and Signal Denoising Methods
- Optimal Power Flow Distribution
- Space Satellite Systems and Control
- Rock Mechanics and Modeling
- Geochemistry and Geologic Mapping
- Radio Astronomy Observations and Technology
- Plant responses to elevated CO2
- Superconducting and THz Device Technology
- Electric Power System Optimization
- Plant Gene Expression Analysis
Chinese Academy of Agricultural Sciences
2024-2025
Anyang Institute of Technology
2025
Cotton Research Institute
2024
Zhengzhou University
2024
China University of Petroleum, Beijing
2022-2023
China National Offshore Oil Corporation (China)
2018-2023
Harbin Institute of Technology
2011-2023
North China Electric Power University
2020-2022
China Electric Power Research Institute
2022
Nanyang Technological University
2022
Phenylalanine (Phe), an aromatic amino acid, is a key precursor of flavonoids, which are crucial for plant growth and development. Arogenate dehydratase (ADT) catalyzes the final step in Phe biosynthesis. This study identified eleven ADT genes G. hirsutum, twelve barbadense, six arboreum, raimondii. Among them, GhADT5 exhibited highest upregulation under alkali stress. Silencing using virus-induced gene silencing (VIGS) reduced cotton tolerance to also led decreased phenylalanine content,...
Anisotropy is widespread in the Earth’s crust, and VTI (vertical axis symmetry transverse isotropy) anisotropy common due to stratigraphic pressure. Disregarding leads inaccurate inversion results media. To estimate accurate elastic parameters, exact reflection coefficient equation of media should be used. This nonlinear more than commonly used linear equation. Although based on a complex problem, it still computable. Therefore, for media, we derive objective function combining Bayesian...
The contact point configuration should be carefully chosen to ensure a stable capture, especially for the non-cooperative target capture mission using multi-armed spacecraft. In this work scenario, points on base and arms are distributed opposite side of target. Otherwise, large forces will needed. To cope with problem, an uneven-oriented distribution union criterion is proposed. contains virtual symmetrical geometry criterion. derived from proof force closure principle computational grasp,...
Due to the finite acquisition aperture and sampling of seismic data, Radon transform (RT) suffers from a smearing problem which reduces resolution estimated model. In addition, inverting RT is typically an ill-posed problem. To address these challenges, sparse mixing [Formula: see text] norms coefficients in mixed frequency-time domain developed, it denoted as SRTL 1-2 . most conventional RTs, constraint term often norm We prove that sparsity effect minimization better than alone by...
In the deregulated environment, optimization tools that coordinate both system and security economy are widely used to support operation decision. this paper, we present a new decoupled approach solve optimal power flow (OPF) available transfer capability (ATC) problems. First, KKT of original problem is reformulated equivalently nonsmooth equations using so-called nonlinear complementarity (NCP) function. Based on reformulation, then apply inherent weak-coupling characteristics systems...
Member 1 of the Cretaceous Qingshankou Formation (K2qn1 Member) in Southern Songliao Basin, composed mainly semi-deep and deep lacustrine shale layers, is rich oil. Previous studies on reservoir characteristics focused marine strata, but few have considered so pore-throat features differences between need to be studied. Taking Class-I II sweet spot sections Class-III non-sweet section Da’an oil demonstration area as examples, SEM (scanning electron microscopy) was used qualitatively...
Vitamin C, also referred to as ascorbic acid (AsA), is recognized for its capacity cure and avert scurvy, it crucial regular human growth development. In various crops, AsA participates in stress response mechanisms mediated by abscisic has been discovered have a function the morphogenesis, growth, development, production of male gametes plants. GDP-D-mannose 3′,5′-epimerase (GME) essential synthesis vitamin C. Our research identified 91, 83, 51, 46 genes, respectively, found G. barbadense...
Abstract Caffeic acid‐3‐ O ‐methyltransferase (COMT) serves as the final pivotal enzyme in melatonin biosynthesis and plays a crucial role governing synthesis of plants. This research used bioinformatics to analyze phylogenetic relationships, gene structure, promoter cis ‐acting elements upland cotton COMT family members， which it identified key GhCOMT33D promote responding Cd 2+ stress. After silencing through virus‐induced (VIGS), seedlings showed less resistance Under stress, content...
After introducing the demand response strategy, a game strategy of multiple subjects is proposed in this article. Firstly, based on Stackelberg theory, model including three subjects, utility company, ordinary sales company and load aggregator, was built. A piece-wise function aggregator characteristics also proposed. Then, two-level system established, which not only between side user side, but internal mechanism established. Finally, dynamic objective particle swarm optimization algorithm...
Both Lower Cambrian and Silurian shale are typical of oil-prone kerogen siliceous composition, but differ in thermal maturities with 3.56% Ro 2.31% Ro, respectively. In this paper, pore characteristics were explored between these two shales. All samples studied by a combination organic geochemistry, x-ray diffraction, N 2 adsorption, helium porosity, focused ion beam milling scanning electron microscopy. particular, adsorption isolated OM was conducted to compare physical properties...
To perform joint PP/PS amplitude-variation-with-angle inversion or attribute analysis, we usually map converted-wave (PS) data to the compressional wave (PP) time domain guarantee that reflection events from similar reflectors have same two-way traveltimes. Mapping PS PP leads a nonstationary characteristic of data. Nonstationary here means varying spectral content wavelet in data, which will degrade results. We develop zero-phase time-frequency adaptive shaping filter be stationary. This...
This paper presents an equivalent direct detection receiver model by statistical method which simplifies the random impulse responses of electrons counting returned signal, background radiation and dark current as a Gaussian process with high enough gain. An investigation based on distribution system output in ICCD scannerless range-gated Lidar is conducted calculations error probability, absolute relative error. As unique manipulated variable, optimized gains are calculated separately to...