Ultrafine describes something that is extremely fine, minute, or small. It denotes a level of fineness exceeding what is typically considered fine, often referring to particles, grains, or structures that are at the nanoscale or microscopic level. This characteristic is frequently used in the context of materials science, manufacturing, and the description of physical properties like particle size. The term highlights an extreme degree of refinement, precision, or smallness, usually beyond conventional measurement capabilities or standards, leading to unique behavior and properties.
Ultrafine meaning with examples
- Scientists are exploring the use of ultrafine nanoparticles in targeted drug delivery. These minute particles, far smaller than typical cells, could permeate tissues and deliver medication directly to affected areas. Their size allows them to bypass certain biological barriers. This technology promises increased efficacy and reduced side effects, paving the way for precision medicine and improved patient outcomes in treatment efficacy.
- The artist used an ultrafine brush to create incredibly detailed miniature paintings. The brush's delicate bristles allowed the artist to apply paint with remarkable precision, creating intricate patterns and realistic textures. The attention to detail, only possible with such minute tools, brought the artwork to life. This technique demonstrated an exceptional level of skill and patience for bringing the image to life.
- The manufacturing process involves the creation of ultrafine filaments for specialized fabrics. The exceptionally thin fibers create textiles with a luxurious feel, outstanding drape, and breathability. These materials are suitable for advanced applications. The development and handling of these filaments demand specialized equipment and meticulous quality control, representing advances in material science.
- The powder used in the advanced coating was an ultrafine composite blend. Its extremely small particle size resulted in a smooth, uniform finish and enhanced durability. This characteristic improved the performance of the surface. Application techniques had to be altered to avoid clumping and uneven distribution, illustrating the implications for processing materials with such precise particle size.