Scientists at the National Technical University of Samara have developed edible food packaging for astronauts. This is a durable packaging film made from a variety of plant materials, and has never been a similar product before.
According to the school, the package can store and heat a variety of foods, and the film can be eaten with food. Edible film can be used not only in space, but also in other extreme conditions, such as in the Arctic and Antarctic. Edible packaging will also help solve waste disposal problems, and its antibacterial properties will also delay the oxidation process of stored products.
Unlike other films, this new film is made only from natural ingredients, such as vegetables and fruits, such as applesauce and mashed potatoes. After the use of the additive, the shelf life of the edible packaging film is not inferior to that of the polymer film.
Concerned about surprises
Office illumination is a lighting scheme designed for the office environment. Good office lighting plays an important role in providing a comfortable and productive work environment.
Office lighting is generally divided into three types: task lighting, ambient lighting, and decorative lighting. Task lighting is the provision of direct light to meet the needs of the job, such as a table lamp or recessed fixture used to provide clear and bright light to reduce eye fatigue. Ambient lighting illuminates the entire office with evenly distributed soft light, providing indoor comfort and visual balance. In addition, decorative lighting can be used to enhance the atmosphere and beauty of the office to enhance the mood and creativity of employees.
In addition to considering lighting types, office lighting should also focus on energy efficiency and sustainability. The use of LED lighting technology can significantly reduce energy consumption and provide long life and better light quality. The dimming system and automated control system can be intelligently adjusted according to natural light and usage requirements, further improving energy efficiency.
A well-planned workplace lighting scheme can enhance employee comfort and productivity. By taking full advantage of different types of lighting, office lights can create a pleasant, healthy, and professional working environment, taking into account functionality, ambient atmosphere, and energy-saving needs.Office Illumination, Task Lighting, Ambient Lighting, Office Lights, Workplace Lighting
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