[Advantages of α-linolenic acid compared to DHA]
DHA (brain gold) is one of the derivatives of α-linolenic acid. Supplementing α-linolenic acid has advantages over directly supplementing DHA:
Different medical importance: α-linolenic acid is an important nutrient in the 21st century. It is an unsaturated fatty acid necessary for the body. The human body cannot directly synthesize it by itself and must be ingested from the outside world. DHA is not. The human body's own regulation is different: α-linolenic acid is the precursor of DHA, which can provide DHA to the maximum extent according to the human body's needs. However, direct supplementation of DHA is a strong supplement that the human body cannot control itself and is prone to negative effects. Applicable to different groups of people: α-linolenic acid is helpful in regulating blood pressure, blood lipids, and blood sugar, while DHA comes from fish oil. Pregnancy-induced hypertension inevitably contains animal cholesterol, and women with gestational hypertension, obesity, and overweight cannot use it. use. The "Usage" of the secondary directory is modified to:
Direct drinking: average daily dose of 5-10 ml; drop on warm rice, bread or steamed buns, reduce to 1-5 ml for children.
Smart salad dressing: Add to cold dishes or salads.
Soup seasoning: drop into cooked porridge, soup, and milk.
Baked pastries: Use organic nutritious oils instead of hydrogenated oils or butter in baked pastries.
Homemade preparation: mix it with ordinary edible oils such as soybean oil, peanut oil or rapeseed oil in a ratio of 1:5-1:10 before consumption.
Secret combination: Take 5-10 ml of nutritious oil and mix it with sugar-free homemade yogurt or sugar-free yogurt before eating. It is a popular anti-cancer food therapy in Europe and the United States.
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At present, the phenomenon of excessive and excessive lighting in some cities is becoming more and more serious. It not only wastes a lot of power and energy, but also aggravates the tense power situation and seriously violates the idea of ​​building a conservation-oriented society.
How to build a benign urban lighting system, effectively improve the city's sustainable development ability and residents' satisfaction with the living environment? In the 12th Five-Year Plan issued by China, green development has been mentioned to an unprecedented height. Green low-carbon, energy-saving, environmentally-friendly and sustainable development are the core words of future urban development, which is in line with Beijing Shenan Investment Group Co., Ltd. (hereinafter referred to as Shenan Group).
Traditional incandescent lamps are being replaced by public lighting
Not long ago, the LED lighting project of the Beijing subway station was successfully completed. The project will save 1 million kWh for the Beijing subway every year. This is another masterpiece of Beijing Shenan Investment Group Co., Ltd. after the Beijing-Baojing Bridge slanting zipper lighting project last year.
It is reported that the Beijing Metro Station and Beijing Shangdi Jingbao Bridge diagonal zipper lighting project, all using the latest high-tech products high-brightness LED lighting. Compared with traditional street lamps, high-brightness LED lighting has many advantages such as high energy saving, prevention of light pollution and light interference, low heat generation and fast response speed, and is the best choice for outdoor public lighting. With the government's increasing emphasis on energy conservation and environmental protection, LED lamps are gradually replacing traditional incandescent lamps and are widely used in public lighting.
As the construction party of these two major projects, Shenan Group, which won the first place among the top ten most competitive energy-saving service companies in the 2011 street lighting system project, has been adhering to low-carbon, energy-saving and environmentally-friendly electricity since 2006. Under the concept, Beijing Shenan Group has invested heavily in the LED lighting industry. Since then, the group has listed LED as a strategic emerging industry, and has accumulated a large number of patented technologies and complete solutions in lighting applications such as commercial, office, home, road, tunnel, landscape lighting.
The high-brightness LED lighting products developed by the group have been listed in the Capital Airport, Olympic Engineering, Tianjin Binhai Airport, Beijing Jingkai Expressway Yongding River Bridge, Beijing Daxing Industrial Development Zone, Beijing Subway Station and Heilongjiang since its launch in 2007. Inner Mongolia, Ningxia and other places have been widely used, and have won high praise from users with practical energy saving and emission reduction effects.
In 2008, Beijing Shenan Investment Group Co., Ltd. high-brightness LED outdoor lighting industrialization demonstration project, with excellent technology and excellent product quality, won the ten key energy-saving projects of the National Development and Reform Commission, China's top ten low-carbon demonstration units, etc. Reputation.
City street lamp energy-saving lighting technology
It is understood that the current power consumption of street lighting in China accounts for about 15 of the total electricity consumption. In the face of the tense situation of power supply, manual control and street lamp inspection have become an indispensable reality work, and it is also a work that requires a lot of manpower and material resources. The existing traditional power-saving measures are only realized by turning off the lights at night, adjusting the switching time of the street lights, and turning off the landscape lighting when the electricity is tight. The method is simple and has little effect.
The existing manual operation of the switch street light mode has certain drawbacks. For example, the time setting for manually controlling the switch street light is fixed. Due to seasonal changes, day and night alternation, cloudy fog and rain, etc., the daily switching light time, brightness and darkness are different, and the device for manually controlling the switch light It is also prone to tripping, large loss of lamps, etc., but it cannot guarantee timely repair and replacement of damaged lamps. Zhuang Shenan said that in response to these problems, the urban lighting intelligent management system independently developed by Shen'an Group can be remotely dimmed and real-time supervised by a simple computer with only one ordinary computer. The intermittent vision of the new vision of the new vision.
According to the group's R&D personnel, the urban lighting intelligent management system enables urban road officials to monitor, monitor and query the operation information of the entire city lighting system in real time through the Internet, using a standard browser in the street lamp management center or any user terminal.
This system can adjust the energy saving rate of each lamp in the city management area according to the needs, and can set and adjust the switching time and illumination of each street lamp in the city without leaving the house, saving energy. And improve the life of the lamp.
The system can not only control the switch of the luminaire by measuring the natural illuminance, but also improve the safety of the road while improving the energy-saving efficiency. The single lamp fault and the precise position of the fault single lamp can be detected in real time, and the road inspection can be eliminated, which saves a lot of maintenance costs.
For urban residents who are increasingly concerned about health, this intelligent management system has greatly reduced the problem of light pollution.
Zhuang Shenan said that all over the world is pushing the construction of smart cities, and the intelligent lighting system is an indispensable part of building a smart city.
At present, the intelligent lighting system independently developed by the group has been in the stage of market scale promotion.
Shenan Group has built a series of green energy-saving lighting projects based on the market development strategy of LED lighting scale, standardization and branding, and has been highly praised by users.
Beijing Daxing Economic Development Zone wrote in the comments column of Beijing Shenan Group LED lighting product user receipt form: After more than half a year of use, it basically reflects the energy-saving effect of LDE light source than sodium lamp light source. The energy saving rate reaches 60 or more, and it is white. The color is good, the ground illumination uniformity is good, and there is no obvious spot, which fully meets the requirements of national lighting regulations.
After using the LED lighting products of Beijing Shenan Group, Luojiang of Sichuan Province also sent back a satisfactory reply, with little light decay, no flicker, and energy saving of more than 60.
In addition to participating in the city's energy-saving lighting project, Beijing Shen'an Group also participated in the new rural lighting project. According to the sunshine conditions and rural lighting demand in Daxing District, Beijing Shen’an Group installed 520ç›LDE lighting for the rural areas of Qiongzhen. After the renovation of the town, the farmers’ life at night was more colorful and the energy-saving effect reached 63.
In the field of LED energy-saving lighting, Beijing Shenan Investment Group Co., Ltd., which is a leading player, can provide new, humanized, personalized, intelligent and integrated lighting solutions in addition to high-efficiency energy-saving lamps, profoundly changing today's lighting. The industry's pattern ultimately better meets consumer demand for modern lighting solutions.
In order to improve the management level of urban road lighting, Linyi City, Shandong Province takes the high efficiency, power saving, environmental protection and safety as the core, with the focus on optimizing the lighting structure and accelerating the technological progress, and taking the refined management as the guarantee to comprehensively promote the urban green lighting. The street lights of the main streets of the city were completely renovated and updated.
The city's Luohe Avenue has adopted the LED intelligent lighting system of Beijing Shen'an Group, which not only meets the needs of citizens' travel, but also saves energy consumption to the utmost extent.