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In cold weather, how should we maintain the walk-in constant temperature and humidity laboratory
Time of Update: 2022-09-21
Finally, Liuqin Technology also wants to remind everyone that before using the walk-in constant temperature and humidity laboratory, it is necessary to determine whether its universal wheel is fixed, otherwise the equipment is likely to be moved by external forces.
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Portable Ultrasonic Weather Station - A colorful ultrasonic weather station
Time of Update: 2022-09-21
The equipment adopts eight-element integrated sensor, which can make real-time observation of meteorological elements such as wind speed, wind direction, temperature, humidity, air pressure, pm2.
The equipment adopts eight-element integrated sensor, which can make real-time observation of meteorological elements such as wind speed, wind direction, temperature, humidity, air pressure, pm2.
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How to manage non-alcoholic fatty liver disease in primary care institutions
Time of Update: 2022-09-21
Diagnosis, evaluation, and treatment of NAFLDNAFLD is common in patients with metabolic risk factors such as diabetes mellitus and obesity, and is diagnosed based on testing for liver steatosis and excluding other liver disease, excessive alcohol consumption (30 g/day≥ ≥ in men and 20 g/day in women), and secondary causes of fatty liver disease (e.
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Tensile testing machine control system
Time of Update: 2022-09-21
1-2008、GB/T 7122、GB/T 2790、 GB/T 2791、GB/T 2792、GB/T 17590、ISO 37、ASTM E4、ASTM D882、ASTM D1938、ASTM D3330 、ASTM F88、ASTM F904、JIS P8113、QB/T 2358、QB/T 1130According to the control system, it can be divided into 1, frequency conversion system tensile testing machine: the frequency conversion motor control system is adopted, and the tensile and compression speed is controlled by the frequency conversion governor.
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What to do if there is dust when using a small laboratory jet mill
Time of Update: 2022-09-09
After being filtered by the filter bag, the air is discharged, and the material and dust are collected to complete the crushing .
After being filtered by the filter bag, the air is discharged, and the material and dust are collected to complete the crushing .
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Taber wear gauge test steps and maintenance procedures
Time of Update: 2022-09-09
Place the cut specimen on the test bench according to the standard requirements.
Place the cut specimen on the test bench according to the standard requirements.
Place the cut specimen on the test bench according to the standard requirements.
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Solve common problems with adhesive thickeners
Time of Update: 2022-09-08
Responsible Editor: Original: Solve the common problems of adhesive thickenersWith the progress of industry, adhesives are one of the important materials for daily production, and it is an important type of additive for water-based adhesives with low viscosity.
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Torque tester used
Time of Update: 2022-09-08
4. When the instrument is tested for the first time, if the buzzer emits a continuous short "beep" alarm, which cannot be used normally, the sensor may have caused permanent (separator) long-term damage or zero drift is too large, please turn off the power of the instrument and call the after-sales service personnel in time!
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What are the performance characteristics of the moisture bulk density tester
Time of Update: 2022-09-07
It is easy to estimate the bulk density of grain and non-metal granular samples, and the error range is ±5g .
It is easy to estimate the bulk density of grain and non-metal granular samples, and the error range is ±5g .
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Nature Genetics: To treat childhood leukemia, scientists map mutation roadmap
Time of Update: 2022-09-07
Because of the size of this study, we were able to Identifying many new genes not previously associated with leukemia or cancer and showing the cellular pathways they are involved in .
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One case of small bowel lymphoma
Time of Update: 2022-09-06
Small bowel lymphoma can be manifested 【Medical history】53-year-old male, progressive bulging of the abdomen.
Small bowel lymphoma can be manifested 【Medical history】53-year-old male, progressive bulging of the abdomen.
Small bowel lymphoma can be manifested 【Medical history】53-year-old male, progressive bulging of the abdomen.
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Russian expert: planting industry can get rid of dependence on imported seeds within 5 years
Time of Update: 2022-09-06
” Biological seedling planting industry import Karlov pointed out at the "Technology Industry" forum: "When it comes to the planting industry, China's biggest problem now is its dependence on imported seeds, but in principle, it can be solved in the near future .
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Price hikes are expected to strengthen the liquor industry's steady growth
Time of Update: 2022-09-01
Debon Securities pointed out that the price increase and valuation switch are expected to continue to catalyze the high-end liquor market, and it is recommended to focus on the sub-high-end price varieties that benefit from the upgrade of mass consumption .
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Observation on Standardized Operation of Health Food (Part 1
Time of Update: 2022-09-01
Continuous improvement of laws and regulations A scientific and sound legal system is the basis for the healthy development of the health food industry and the implementation of effective supervision .
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2022 Fermentation Laboratory Bacteria Breeding Training Meeting Notice
Time of Update: 2022-08-30
comChina Chemical Enterprise Management Association Pharmaceutical Chemical Professional Committee Beijing Kaisheng Chinese Food Management Consulting Center May 2022 Reference attachment: Registration Receipt Form Notice on Holding "2022 Fermentation Laboratory Bacteria Breeding and Small-scale Process Design Optimization Training Meeting" (online)All relevant units: June 24-25, 2022 2022 Fermentation Laboratory Bacteria Breeding and Small-scale Process Design Optimization Training Seminar (Online) 1.
