Del Mar Ventures, a venture capital company, presents products for research - built by scientists for scientists. Del Mar Ventures work in close cooperation with scientists, researchers and small high-tech companies who build advanced experimental systems. Del Mar Ventures provides consulting, international marketing, global advertising and seed investment services. We test the market by ac

Sizes of shoes, sheets, mattresses, baseball fields and other objects; grades; indexes (such as body mass index); the metric system and other systems and units of weight, measure and other properties, foreign and domestic, old and new.

Refractory Products and Precast Refractory Shapes - TFL manufactures precast refractory shapes and supplies refractory products and materials, as well as refractory anchors, monolithic refractories, and Plibrico monolithic refractory products. We manufacture thermal shock resistant pier blocks for heat treating furnaces and port blocks for carbon bake furnaces and other applications.

Anton Paar GmbH produces high-quality measuring and analysis instruments for research and industry.

Refractive index database: 1000+ materials. Find optical properties easily!

RP Photonics Consulting GmbH, provider of technical consulting services in areas like laser design, amplifiers, nonlinear optics, fiber optics, fiber lasers and amplifiers, ultrashort pulses, multilayer optics, noise in optics, and optoelectronics.

IOPscience is a unique platform for IOP-hosted journal content providing site-wide electronic access to more than 130 years of leading scientific research, and incorporates some of the most innovative technologies to enhance your user-experience.