See Also: Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
Orthomolecular medicine (orthomolecular nutritional medicine, orthomolecular therapy)(health)
hold-up(dictionary)
hold(3)(dictionary)
Hold(medicine)
hold-down(dictionary)
MIN XIN HOLD(finance)
HOLD(finance)
hold(4)(dictionary)

coverslip (medicine) and Hold (money)


coverslip (medicine)


coverslip
<microscopy> Thin glass, plastic, sapphire, SiO, NaCl, etc. Shaped into circles, squares, or rectangles for covering the specimen. Glass coverslips, grade no. 1 1/2, contain a high proportion of covers from 0.17 to 0.18 mm in thickness, close to the lens designer's specifications for Employment of achromatic and apochromatic objectives of high numerical aperture. The thickness and refractive index of the glass coverslip are important because certain of their values have been assumed by the designer and manufacturer. These values have been specified by ASTM: thickness, commercial number 1 1/2: 0.16 to 0.19 mm, refractive index measured at the sodium D lines (589.3 nm), 1.523(0.005).


Hold (money)


Definition: [crh] To maintain ownership of a Security over a long period of time. "Hold" is also a recommendation of an analyst who is not positDefinition: ive enough on a stock to recommend a buy, but not negative enough on the stock to recommend a sell.