SynopsisIn optics, a laser source frequency comb is a spectrum consists of a series of discrete, equally spaced frequency lines. Laser source frequency combs can be generated by a number of mechanisms, including periodic modulation (in amplitude and/or phase) of a con.....
SynopsisA switching power amplifier is an electronic amplifier in which the amplifying devices (transistors, usually MOSFETs) operate as electronic switches, and not as linear gain devices as in other amplifiers. They operate by rapidly switching back and forth betwee.....
SynopsisIonizing radiation X-ray bone densitometer works by sending two low-dose X-rays which are absorbed differently by bones and soft tissues. The density profiles from these X-rays are used to calculate bone mineral density. The lower the density, the greater the .....
SynopsisT Band-stop filter allows a specific range of frequencies to not pass to the output, while allowing lower and higher frequencies to pass with little attenuation. The global T Band-Stop Filters market was valued at US$ million in 2023 and is anticipated t.....
SynopsisPet basic nutrition food is designed according to different types of pets, different physiological stages and different nutritional needs. It is a nutritious food specially formulated for pets, which is made of a variety of feed raw materials according to the .....
SynopsisSweet orange flavor additive comes from sweet oranges, oranges and lemons. It is a light yellow transparent water-soluble and oil-soluble liquid with a sweet orange aroma. Orange flavor is widely regarded as a neutral food additive and is often used to extend .....
SynopsisThe polyvalent streptococcus pneumoniae active immunizing agent is a vaccine that mainly prevents pneumonia caused by Streptococcus pneumoniae. It contains a variety of serotypes that often cause streptococcus pneumoniae infection. After vaccination, it can ef.....
SynopsisVeg mayonnaise achieves the flavor of mayonnaise through the combination of vegetarian ingredients, and at the same time can contribute to people's health to a certain extent. The global Veg Mayonnaise market was valued at US$ million in 2023 and is anti.....
SynopsisThe eyeshadow pens can help with convenient eyeshadow application and achieve fast eyeshadow application effect. The global Eyeshadow Pens market was valued at US$ million in 2023 and is anticipated to reach US$ million by 2030, witnessing a CAGR of % du.....
Synopsis The automatic hair roller is a machine that can heat the hair to temporarily change its hair structure without curling by itself. It can achieve very good temperature control, can quickly heat to the optimal temperature, and can also prevent d.....
