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Bacteria identification and food quality monitoring using biosensors; intelligent, active, and smart food packaging systems; nanoencapsulation of bioactive food compounds are few examples of emerging applications of nanotechnology for the food industry. [2] Nanotechnology can be applied in the production, processing, safety and packaging of food.
Nanomanufacturing technology allow improvements in food packaging. [18] For example, improvement in plastic material barrier allow customers to identify relevant information. [18] Longer food life and safer food is aimed with self repairing functions as well. [18]
Nanosensors can improve various sub-areas within food and environment sectors including food processing, agriculture, air and water quality monitoring, and packaging and transport. Due to their sensitivity, as well as their tunability and resulting binding selectivity, nanosensors are very effective and can be designed for a wide variety of ...
Nanotechnology's ability to observe and control the material world at a nanoscopic level can offer great potential for construction development. Nanotechnology can help improve the strength and durability of construction materials, including cement, steel, wood, and glass. [9] By applying nanotechnology, materials can gain a range of new ...
Nanotechnology is the manipulation of matter with at ... For example, this technique is ... Carbon allotropes used to produce gecko tape; silver in food packaging ...
With the global population on the rise, it is necessary to make advancements in sustainable farming methods that generate higher yields in order to meet the rising food demand. However, it must be done without generating long-term consequences such as depletion of arable land or water sources, toxic runoff , or bioaccumulative toxicity.
While packaging waste is a concern, the main priority for vendors is to minimize food waste caused by spoilage. [11] Active packaging antibacterial indicator absorbent pads that inhibit bacterial growth and visually signal meat deterioration are being explored through the use of nanofibers and silver nanoparticles. [12] [13] [14] [15]
Examples include titanium dioxide and zinc oxide nanoparticles in sunscreen, cosmetics and some food products; silver nanoparticles in food packaging, clothing, disinfectants and household appliances such as Silver Nano; carbon nanotubes for stain-resistant textiles; and cerium oxide as a fuel catalyst. [52]