Search results
Results from the WOW.Com Content Network
In 1959–1961 Great Britain Atomic Energy Authority produced 125 g of 99.9% pure protactinium at a cost of $ 500 000, giving the cost of 4 000 000 USD per kg. [44] Periodic Table of Elements at Los Alamos National Laboratory website at one point listed protactinium-231 as available from Oak Ridge National Laboratory at a price of 280 000 USD/kg.
2 gas for each 1 kilogram (2.2 lb) of iridium. ... An alloy of 90% platinum and 10% iridium was used ... there are only about 20 parts per trillion of iridium ...
The American Institute for Cancer Research recommends limiting red meat intake to 12-18 ounce per week. ... In addition to beef steak, some people also prepare steaks cut from bison, venison, elk ...
1 pound ground sirloin or 90% lean ground beef. 1 (14.5-ounce) can diced fire-roasted tomatoes, undrained. 3/4 cup water. 1 (4-ounce) can diced green chiles.
[36] [37] When looking at meat only, ruminants consume an average of 2.8 kg of human edible feed per kg of meat produced, while monogastrics need 3.2 kg. [36] [37] Finally, when accounting for the protein content of the feed, ruminant need an average of 0.6 kg of edible plant protein to produce 1 kg of animal protein while monogastric need 2 kg.
When making beef bone broth, source knuckle, neck, or marrow bones (sometimes labeled as beef soup bones). For chicken bone broth, use chicken carcasses, necks, feet, or wings. Get the Recipe: Ham ...
For an overall efficiency of 20%, one watt of mechanical power is equivalent to 18 kJ/h (4.3 kcal/h). For example, a manufacturer of rowing equipment shows calories released from "burning" food as four times the actual mechanical work, plus 1,300 kJ (300 kcal) per hour, [16] which amounts to about 20% efficiency at 250 watts of mechanical output.
Leafy greens—like spinach, kale, collards, lettuce and cabbage—deliver fiber and water, meaning they'll help keep you hydrated and fill you up with lots of nutrients in a few calories.