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The conversion between the two anomers can be observed in a polarimeter since pure α-d-glucose has a specific rotation angle of +112.2° mL/(dm·g), pure β-d-glucose of +17.5° mL/(dm·g). [64] When equilibrium has been reached after a certain time due to mutarotation, the angle of rotation is +52.7° mL/(dm·g). [ 64 ]
The pound or pound-mass is a unit of mass used in both the British imperial and United States customary systems of measurement.Various definitions have been used; the most common today is the international avoirdupois pound, which is legally defined as exactly 0.453 592 37 kilograms, and which is divided into 16 avoirdupois ounces. [1]
A metric ounce is an approximation of the imperial ounce, US dry ounce, or US fluid ounce. These three customary units vary. However, the metric ounce is usually taken as 25 or 30 ml (0.88 or 1.06 imp fl oz; 0.85 or 1.01 US fl oz) when volume is being measured, or in grams when mass is being measured.
Consumption of sugar ranges from around 3 kilograms (6.6 pounds) per person per annum in Ethiopia to around 40 kg (88 lb) in Belgium. [ citation needed ] Consumption per capita rises with income per capita until it reaches a plateau of around 35 kg (77 lb) per person per year in middle income countries.
The standard gravitational parameter GM appears as above in Newton's law of universal gravitation, as well as in formulas for the deflection of light caused by gravitational lensing, in Kepler's laws of planetary motion, and in the formula for escape velocity. This quantity gives a convenient simplification of various gravity-related formulas.
A typical turbocharged V8 diesel engine might have an engine power of 250 kW (340 hp) and a mass of 380 kg (840 lb), [1] giving it a power-to-weight ratio of 0.65 kW/kg (0.40 hp/lb). Examples of high power-to-weight ratios can often be found in turbines.
Intravenous injection: 175 mg/kg (0.00280 oz/lb) (rabbit, LD 50), 290 mg/kg (0.0046 oz/lb) (mouse, LD 50) The US Environmental Protection Agency (USEPA) estimated in 2016 [ 139 ] that for low doses, the inhalation of ethylene oxide for a lifetime could increase an individual's lifetime cancer risk by as much as 3.0 × 10 −3 per μg/m 3 ...
A 70 kg (150 lb) human body contains about 140 grams (4.9 oz) of sulfur. [103] The main dietary source of sulfur for humans is sulfur-containing amino-acids, [104] which can be found in plant and animal proteins. [105]