According to the British Automobile magazine on July 3, Honda and Hitachi Automotive Systems (HAS) Co., Ltd. jointly invested 5 billion US dollars to establish a joint venture to develop, produce and sell pure electric vehicles. Among them, Hitachi holds 51% of the shares and Honda holds 49%.
This move was made by Honda to achieve its goals. In October 2016, Honda established a new electric vehicle R&D department and announced that 2/3 of the sales volume will be the grand goal of electric vehicles by 2025. In addition, Honda also announced that it will launch two electric vehicles in 2018, but has not yet responded to whether the two cars are produced in their joint venture with Hitachi.
Honda CEO Takahiro Hachigo said earlier this year that the first electric car will be equipped with a high-density and lighter battery pack that integrates thermal management and energy conversion systems. These technologies come from Hitachi. Hachigo also said that due to the high flexibility of the car design, the practicality of the car is greatly improved. The car is expected to debut at the Frankfurt Motor Show in September this year.
Following the introduction of Clarity, Honda has become a leader in the field of hydrogen fuel vehicles. However, due to the increasing global demand for electric vehicles and the introduction of new exhaust emission regulations in major automobile markets such as China, Honda has invested more in the development of electric vehicles.
Use the Aroma Diffuser well to prevent diseases
Air humidity and health
Effect of dry air on human body
People can easily distinguish the cold and heat of their environment, but the air humidity cannot be clearly perceived. We can't give immediate feedback on the water content of the air we breathe into our lungs or in contact with our skin and body.
However, air humidity will have a significant impact on us. If we are in extreme environment for a long time, it may cause damage.
Dry air draws water from any source it comes into contact with, including our bodies. Water can evaporate from our eyes, skin, hair, nails and any other body surface. This dehydration may initially cause discomfort, such as eye soreness or contact lens irritation, but it may also lead to more serious symptoms, such as dry skin, itching and dermatitis.
What's more, it affects our respiratory and immune systems. When the relative humidity of the air we breathe is less than 40%, the mucous membranes in the nose, throat and bronchus will become dry, and these elements play a vital role in our body's resistance to airborne pollutants (such as viruses and bacteria).
These moist mucous membranes trap airborne particles before they enter our lungs. Tiny hairs called cilia transport these contaminants to our throats, which are then coughed up or swallowed and destroyed. This process is called mucociliary clearance.
When our mucous membranes become dry, this natural defense mechanism will be inhibited, making us more vulnerable to airborne viruses and bacteria.
scientific basis
Over the years, a large number of studies and investigations have been carried out to demonstrate how humidity affects the human body. The following is a summary of these studies. These famous examples illustrate the benefits of maintaining an optimal humidity value for physical health and well-being
Experts suggest that in a dry environment, aroma diffuser can be used to alleviate air drying, moisturize the skin and solve the problem of drying
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