A5101469815- Diamond and Carbon-based Materials Research
- Plant Virus Research Studies
- Advanced MEMS and NEMS Technologies
- Food Quality and Safety Studies
- Plant Pathogens and Resistance
- Analytical Chemistry and Sensors
- Probiotics and Fermented Foods
- Microbial Metabolites in Food Biotechnology
- Mechanical and Optical Resonators
- Polysaccharides and Plant Cell Walls
- GABA and Rice Research
- Atomic and Subatomic Physics Research
- Advanced Sensor Technologies Research
- Plant and Fungal Interactions Research
- Advanced Fiber Laser Technologies
- Force Microscopy Techniques and Applications
- High-pressure geophysics and materials
- Plant Disease Resistance and Genetics
- Polysaccharides Composition and Applications
- Flame retardant materials and properties
- Biochemical and biochemical processes
- Agriculture, Soil, Plant Science
- Allelopathy and phytotoxic interactions
- Cocoa and Sweet Potato Agronomy
- Wind and Air Flow Studies
Ocean University of China
2023-2025
Heilongjiang University of Chinese Medicine
2025
Shanghai Institute of Microsystem and Information Technology
2022-2024
University of Chinese Academy of Sciences
2024
State Key Laboratory of Transducer Technology
2022-2024
Shenyang Agricultural University
2024
Laoshan Laboratory
2023
Chinese Academy of Sciences
2020-2023
Qingdao National Laboratory for Marine Science and Technology
2023
Industrial Technology Research Institute
2022
Starchy foods are an essential part of people’s daily diet. Starch is the primary substance used by plants to store carbohydrates, and it source energy for humans animals. In China, a variety plants, including edible medicinal such as Pueraria root, yam tuber coix seed, rich in starch. However, limited their inherent properties, kudzu starch other starches not suitable modern food industry. Natural frequently altered physical, chemical, or biological means give superior qualities natural...
Magnetic field sensors based on quantum effects have shown superior performance in sensitivity, wherein the nitrogen-vacancy (NV) center diamond has emerged as a microfabrication compatible solid-state platform for measuring magnetic fields at room temperature. Here, closed-loop current sensor compact is presented. Adapting dual-frequency driving mode and balance approach, magnetic-temperature dual-loop architecture established to extend dynamic range suppress temperature drift,...
Miniaturization is a trend of development toward practical applications for diamond nitrogen-vacancy centers-based sensors. We demonstrate compact magnetic field sensor device using standard microfabrication process. A single-crystal-diamond plate embedded in cavity formed with stacking three silicon chips. Thermal compression bonding implemented at silicon–silicon and diamond–silicon interfaces ensuring mechanical robustness. The specific construction volume the essential component about 10...
This work presents a MEMS fast steering mirror fabricated by an 8-inch AlScN platform, with large optical aperture of up to 10 mm and high surface quality (RMS < 20 nm, PV 120 nm), intended for free-space communication. The device comprises reflective plate, pillar four cantilever beams thin films. is prepared wafer-level eutectic bonding process. A reinforcement structure proposed increase the resonant frequency resistance deformation. mechanical performance, including frequency, step...
We present a new magnetometry method integrating an ensemble of nitrogen-vacancy (NV) centers in single-crystal diamond with extended dynamic range for monitoring fast changing magnetic-field. The NV-center spin resonance frequency is tracked using closed-loop locked technique hopping to achieve 10 kHz measurement bandwidth, thus allowing the detection magnetic signals up 0.723 T/s. This exhibits subjected working bandwidth microwave source. can reach 4.3 mT, which 86 times broader than...
Indoleamine 2,3-dioxygenase 1 (IDO1) is an intracellular monomeric heme-containing enzyme that catalyzes the first and rate limiting step in catabolism of tryptophan via kynurenine (KYN) pathway, which plays a significant role proliferation differentiation T cells. IDO1 has been proven to be attractive target for anticancer therapy chronic viral infections. In present study, class inhibitors with novel scaffolds were identified by virtual screening biochemical validation, compound DC-I028...
The traditional fermentation process of soy sauce employs a hyperhaline model and has long period. A can improve speed, but easily leads to the contamination miscellaneous bacteria failure. In this study, after conventional koji moromi fermentation, broth was pasteurized diluted, then inoculated with three selected microorganisms including Corynebacterium glutamicum, ammoniagenes, Lactiplantibacillus plantarum for secondary fermentation. During ten-day pH, free amino acids, organic...
Microelectromechanical system (MEMS) Fabry-Perot fiber-integrated pressure sensor exhibits a compact size, intrinsic safety, and high precision measurement. Here, MEMS interferometer is presented. The fabricated using standard microfabrication process with uniformity of 80%. enables measurement range 0–10 MPa full-scale nonlinearity error 1.44% repeatability 2.14%. A limit detection 1.74 kPa resolution 0.017% are achieved. comparative experiment conducted to verify the wavelength tracking...
We previously designed a dual-axis piezoelectric MEMS mirror with low crosstalk gimbal structure, which is utilized as the key device for further research laser beam scanning. This paper mainly focuses on studying Lissajous scanning resolution of this frequency ratio and phase modulation. For accurately evaluating resolution, center angular redefined by theoretical calculation verified experimental measurement. Meanwhile, nonlinearity studied carefully. Finally, works at state...
This research reports a MEMS chip-scale diamond quantum magnetometer based on ensemble nitrogen-vacancy (NV) centers with integrated laser source and all electrical I/Os. The sensor module consists of transistor outline (TO) packaged 532-nm diode-pumped solid state (DPSS) laser, glass case, device PCB. standard process is employed to integrate four key components the module, including chip, microwave (MW) transmission line, long pass filter (LPF) photodiode (PD) —in volume 0.26 cm <sup...
Eukaryotic filamentous yellow-green algae from the Tribonema genus are considered to be excellent candidates for biofuels and value-added products, owing their ability grow under autotrophic, mixotrophic, heterotrophic conditions synthesize large amounts of fatty acids, especially unsaturated acids. To elucidate molecular mechanism acids and/or establish organism as a model strain, development genetic methods is important. Towards this goal, here, we constructed transformation method...