May 28, 2022
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Japan researchers develop electric chopsticks to enhance salty taste

Japan researchers develop electric chopsticks to enhance salty taste

TOKYO — Japanese researchers have developed computerized chopsticks that enhance salty tastes, probably serving to those that want to cut back sodium of their diets. 

Co-developed by Meiji College professor Homei Miyashita and beverage maker Kirin Holdings Co., the chopsticks enhance tastes utilizing electrical stimulation and a mini-computer worn on a wristband. 

The system makes use of a weak electrical present to transmit sodium ions from meals, by means of the chopsticks, to the mouth the place they create a way of saltiness, stated Mr. Miyashita. 

“As a result, the salty taste enhances 1.5 times,” he stated. 

Mr. Miyashita and his lab have explored numerous ways in which know-how can work together with and stimulate human sensory experiences. He’s additionally developed a lickable TV display screen that may imitate numerous meals flavors. 

The taste-enhancing chopsticks could have explicit relevance in Japan, the place the normal food plan favors salty tastes. The typical Japanese grownup consumes about 10 grams of salt per day, double the quantity really useful by the World Well being Group. 

Extra sodium consumption is expounded to elevated incidence of hypertension, strokes and different illnesses. 

“To prevent these diseases, we need to reduce the amount of salt we take,” stated Kirin researcher Ai Sato. 

“If we try to avoid taking less salt in a conventional way, we would need to endure the pain of cutting our favorite food from our diet, or endure eating bland food.” 

Miyashita and Kirin are refining their chopsticks prototype and hope to commercialize them as early as subsequent 12 months. — Reuters

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