A5091743962- Advanced Fluorescence Microscopy Techniques
- Digital Holography and Microscopy
- Optical Coherence Tomography Applications
- Cell Image Analysis Techniques
- Plant Virus Research Studies
- Image Processing Techniques and Applications
- Plant tissue culture and regeneration
- Advanced Electron Microscopy Techniques and Applications
- Near-Field Optical Microscopy
- Semiconductor Quantum Structures and Devices
- Advanced Optical Sensing Technologies
- CRISPR and Genetic Engineering
- RNA Interference and Gene Delivery
- Growth and nutrition in plants
- Ocular and Laser Science Research
- Hepatitis Viruses Studies and Epidemiology
- Energy, Environment, Economic Growth
- Dental materials and restorations
- Animal Virus Infections Studies
- Environmental Sustainability in Business
- Pluripotent Stem Cells Research
- Dental Radiography and Imaging
- Transgenic Plants and Applications
- Aluminum toxicity and tolerance in plants and animals
- Plant and Fungal Interactions Research
Peking University
1997-2025
China Academy of Space Technology
2025
Xi'an University of Technology
2022-2023
Center for Life Sciences
2016
People's Hospital of Xinjiang Uygur Autonomous Region
2010
Xinjiang Uygur Autonomous Region Education Department
2010
University of Connecticut
2006
Abstract Open-3DSIM is an open-source reconstruction platform for three-dimensional structured illumination microscopy. We demonstrate its superior performance artifact suppression and high-fidelity relative to other algorithms on various specimens over a range of signal-to-noise levels. also offers the capacity extract dipole orientation, paving new avenue interpreting subcellular structures in six dimensions ( xyzθλt ). The available as MATLAB code, Fiji plugin Exe application maximize...
Aluminium (Al) toxicity is the most important limiting factor for crop production in acid soil environments worldwide. In some plant species, application of magnesium (Mg(2+)) can alleviate Al toxicity. However, it remains unknown whether overexpression transport proteins improve tolerance. Here, role AtMGT1, a member Arabidopsis family involved Mg(2+) transport, played tolerance higher plants was investigated. Expression 35S::AtMGT1 led to various phenotypic alterations Nicotiana...
Structured illumination microscopy (SIM) achieves doubled spatial resolution through exciting the specimen with high-contrast, high-frequency sinusoidal patterns. Such an pattern can be generated by laser interference or incoherent structured Opto-electronic devices, such as a Spatial Light Modulator (SLM) Digital Micro-mirror Device (DMD), provide rapid switch of patterns for SIM. Although DMD is much more cost-effective than SLM, it was previously restricted in association light sources,...
Based on the panel data of 29 provinces and cities in China from 2013 to 2020, mediating effect model moderating are used empirically analyze transmission role technological innovation industrial structure optimization digital economy influencing green transformation manufacturing industry, environmental regulation promoting industry. The results empirical study show that promotes industry through optimization. On other hand, intensity has a significant negative promoted by economy.
Public summary•3D structured illumination microscopy is enhanced integrating spatial reconstruction and optical sectioning.•Reconstruction speed up by nearly three orders of magnitude fidelity has been greatly improved.•We achieve high-throughput near-real-time 3D super-resolution imaging with high fidelity.AbstractThree-dimensional structure (3DSIM) a popular method for observing subcellular/cellular structures or animal/plant tissues gentle phototoxicity super-resolution. However, its...
Hepatitis E is a worldwide public health problem, especially in areas with poor sanitation. This study examines the potential hepatitis virus (HEV) animal reservoirs and current status of HEV infection among animals humans an endemic area Xinjiang, China. One thousand five hundred twenty-one serum samples from 12 different species 296 sera were detected for anti-HEV in-house enzyme immunoassay, partial RNA was amplified reverse transcription–nested polymerase chain reaction (RT-nPCR). All...
Abstract In recent years, notable progress has been achieved in both the hardware and algorithms of structured illumination microscopy (SIM). Nevertheless, advancement 3DSIM impeded by challenges arising from speed intricacy polarization modulation. this study, we introduce a high-speed modulation system, leveraging maintaining capabilities digital micro-mirror device (DMD) conjunction with an electro-optic modulator. The DMD-3DSIM system yields 2-fold enhancement lateral (133 nm) axial (300...
Abstract A fundamental challenge in fluorescence microscopy is the defocused background caused by scattering light, optical aberration, or limited axial resolution. Severe defocus backgrounds will submerge in-focus information and cause artifacts following processing. Here, we leverage a priori knowledge about dark channels of biological structures dual frequency separation to develop single-frame removal algorithm. It stably improves signal-to-background ratio structural similarity index...
In recent years, notable progress has been achieved in both the hardware and algorithms of structured illumination microscopy (SIM). Nevertheless, advancement three-dimensional (3DSIM) impeded by challenges arising from speed intricacy polarization modulation. We introduce a high-speed modulation 3DSIM system, leveraging polarization-maintaining capabilities digital micromirror device (DMD) conjunction with an electro-optic modulator. The DMD-3DSIM system yields twofold enhancement lateral...
Structured illumination microscopy (SIM) achieves doubled spatial resolution through exciting the specimen with high-contrast, high-frequency sinusoidal patterns. Such an pattern can be generated by laser interference or incoherent structured pattern. Opto-electronic devices, such as Spatial Light Modulator (SLM) Digital Micro-mirror Device (DMD), provide rapid switch of patterns for SIM. Although DMD is much more cost-effective than SLM, it was previously restricted in association light...
Abstract With optical section and defocus removal effect, three-dimensional structured illumination microscopy (3DSIM) can get a whole sight of intracellular organelle. Here, Open-3DSIM is reported as an open-source reconstruction platform with double improvement on lateral axial resolution. MATLAB code, ImageJ version Exe application are provided for biologists engineers to maximize its user-friendliness prompt further development. Through adaptive parameter estimation spectrum filter...
Purpose This paper aims to improve the device performance from perspective of reducing ohmic contact resistance; effects different electrode structures and alloying parameters on series resistance power-current-voltage laser diodes (LDs) have been investigated in this paper. Design/methodology/approach Four groups p -GaAs side metal electrodes with layer arrangements thicknesses are fabricated for LDs. The based Ti/Pt/Au material n all a same structure Ni/Ge/Ni/Au/Ti/Pt/Au. LDs were alloyed...
To increase the catastrophic optical damage (COD) power of high-power semiconductor lasers, two 808 nm lasers with different waveguide structures were fabricated. The calculation results show that confinement factor large cavity structure (structure A) and super B) are 0.742% 0.636%, maximum output is 29.5 W 34.4 W. experimental reaches a 22.08 at current 22 A; 7.2 12 A thermal saturation when continues to increase. obtained low for ultra-large (Structure B). Al component layer leads severe...