Ecological restoration is a two pronged approach! Ze Analytical Biology Helps Academician Wu Fengchang in the Construction of State Key Laboratory for Environmental Assessment

In August 2022, Wu Fengchang, an academician of the CAE Member and a distinguished academician of Xihua University, and Xihua University, together with the Chinese Academy of Environmental Sciences and Sichuan Qinghe Technology Co., Ltd., established the "Engineering Technology Research Center for Pollution Control and Ecological Restoration of Damaged Rivers and Lakes of Xihua University" and the "State Key Laboratory for Environmental Benchmarking and Risk Assessment" in Sichuan. Our company's multiple environmental biological detection devices have been selected for the preparation catalog of key laboratory instruments.

(The picture shows the laboratory construction project acceptance of Xihua University)

(The picture shows the State Key Laboratory Sichuan Base)

In June 2023, the instrument procurement was completed, and Zexi Biology's Aquatic-RS80 algae counter and MAS-HL multifunctional biological monitoring instrument were honored to win the bid in this project,To assistlaboratoryCarry out classification, identification, and counting of aquatic organisms.

thattwo categoriesInstruments for investigating aquatic biodiversityWater quality analysis, ecological monitoring,laboratory equipmentConstruction and talent cultivationPlays an important role.

First of allAquatic-RS80The type algae counter uses a research grade professional microscope and is equipped with professional grade color high pixel hardwareCMOS cameras provide clear and sharp imaging;

On the software, the systembuilt-inMassive and abundant algae and planktonic animalsdatabaseandThe content of the gallery can be expanded by oneself.Automated identification and counting of planktonic organisms through instruments can provide early warning for the occurrence of algal blooms in large river basins and lakes.stillTargeted image recognition algorithms can be developed based on local algae information to achieve automatic classification, identification, and counting of phytoplankton.

(The picture shows Zexi Biology)Aquatic-RS80 algae counter

Next isMAS-HL type multipleThe functional biological monitoring device integrates four major functions: colony counting analysis, phytoplankton identification and counting, zooplankton identification and counting, and microscopic cell analysis. It is an intelligent image analysis and detection equipment specially designed for users in water quality analysis, ecological evaluation, and environmental testing;

The colony analysis section has fully automated recognition technology, which can be used for11 mode colony one click statistics, color recognition statistics, automatic impurity removal, adhesive colony segmentation, colony phenotype analysis, achieving high-throughput phenotype analysis of all colonies on microbial petri dishes, including colony size, colony roundness, surface color, phenotype morphology, edge characteristics, etc;

The plankton section has a powerful database and uses advanced deep learning technology to automatically compare and identify;

The microscopic cell analysis section has resolution enhancement processing that matches the original image with its features, making the image clearerThe edges are more prominent for the purpose of observing and recognizing subtle structures in the image; Compensate for the distorted parts of the image through various mathematical methods such as linear compensation, logarithmic compensation, Bell compensation, etc., to make the image clearer; And it has automatic particle counting, selecting specific particles based on chromaticity, brightness, and saturation, and batch counting multiple microscopic images.

(The picture shows Zexi Biology)MAS-HL multifunctional biological monitoring device

This project is of great significance for improving the facilities of various functional rooms, promoting the rapid development of the platform, accelerating the construction of the Southwest region's river and lake basin pollution control and ecological restoration discipline platform, enhancing the technical level of river and lake basin pollution control in Sichuan Province and even the whole country, and providing basic support and scientific basis for the government's water ecological restoration decisions. Zexi Biology will spare no effort to assist in the completion of equipment construction and technical support work. In the future, it will be our responsibility to provide better products and services for our customers, forge ahead, and continue to move forward!