The researchers designed wireless energy transmissions that can be recharged to cell phones or laptops without the need for new devices using cables. Researchers at the University of Technology (UPV) in Spain have invented a system based on radial photonic crystal resonators; one of them will act as an energy transmitter and other charging device that will need to be set up. . Between them is called the resonant coupling phenomenon, which is the last device to generate charge or recharge.
“This phenomenon produces a resonant object that moves closer to the second resonant element and the two resonant frequencies are the same or very similar,” said Jose Sanchez de Esa, a researcher at the University of Technology in Valencia. "Such physical proximity results from the first device acting as a source to the second, acting as an energy coupling for the charge," said Sanchez de Esa.
The device can also be used as a power system device such as a keyboard and wireless mouse, a speaker, and the like. In addition to consumer electronics, it can also be used in the industrial environment, as the power source of robots or vans, and the first prototype of electrophysiological devices (pacemakers, defibrillators, etc.) are being developed, the researchers said. .

Food Hygiene Inspection Laboratory

The environment of the food testing laboratory should be kept clean, dust-free, odorless, noiseless, and suitable for temperature and humidity. The decoration design should consider facilities such as air purification, ventilation, lighting, water and electricity to ensure that the environment inside the laboratory meets standards.

Jilin HaoChen cleaning Engineering Technology Co., Ltd. is a technological innovation enterprise focusing on the pharmaceutical purification engineering industry. The enterprise has a superb purification engineering technical team and excellent construction force. The company has always pursued the service tenet of "safety first, quality-oriented, customer first and technology first". Many representative air purification projects have been established in Jilin Province, Heilongjiang Province, Liaoning Province and Inner Mongolia Autonomous Region. With a registered capital of 5.8 million yuan, the company has grade II qualification for professional contracting of Building Decoration Engineering; Grade II qualification for professional contracting of building electromechanical installation engineering.
Service Items:
Purification project of pharmaceutical clean workshop (pharmaceutical purification workshop, food purification workshop, electronic and chemical purification workshop, etc.)
Construction of purification operating room (hybrid integrated operating room, DSA operating room, laminar flow purification operating room, ordinary purification operating room, etc.)
Construction of ultra clean laboratory (Microbiology Laboratory, sterility laboratory, PCR laboratory, physical and chemical laboratory, P1, P2, P3 laboratory, etc.)
Construction of SPF animal feeding room purification project
Business items: medical purification color steel plate, supporting purification profile, air purification ventilation equipment, purification engineering supporting equipment, etc
At present, the company has 8 sets (pieces) of various large and medium-sized mechanical equipment, the original value of mechanical purification equipment is 4.6 million yuan, and the net value of mechanical purification equipment is 2.3 million yuan. The total annual construction output value is about 10 million yuan. Our company has 24 registered employees. Among them, there are 15 personnel with professional titles, 7 engineering technicians, 3 senior engineers, 5 engineers and 7 assistant engineers; 2 persons with economic management titles.
Morality first, customers first, safety first and economy first!
We look forward to working with you.

Food Hygiene Inspection Laboratory,Department Of Health Food Inspection,Industrial Hygiene Laboratories,Food Laboratory And Equipment

Jilin HaoChen cleaning Engineering Technology Co., Ltd , https://www.hcaircare.com