Expert insights and detailed technical documentation about public policy.
Score: 4.9/5 (44 votes) The notions of concavity and convexity are important in optimization theory because, as we shall see, a simple condition is sufficient (as well as necessary) for a maximizer of a differentiable concave function and for a minimizer of a differentiable convex function.Why is co...
Score: 4.7/5 (52 votes) Soak dried worms in water for 3-4 hours to reconstitute. Fry onions in groundnut oil on medium heat until translucent. Add turmeric, chilies, garlic and ginger. Fry for about five minutes.How do you prepare live mopane worms?The traditional method of preserving mopane worms i...
Score: 4.2/5 (53 votes) The Lamella clarifier works when a solid/liquid stream that has been flocculated, enters a tank, and flows upward between a pack of inclined plates. The solids fall to the plate surface, where they slide by gravity down to a sludge collection hopper.What is the purpose of a l...
Score: 4.7/5 (35 votes) You can use the verb coexist to simply mean "exist together," or it can mean something more specific — to live peacefully or tolerantly in the same place. Two countries might have to work to find a way to coexist despite years of conflict, for example.Is co-exist hyphenated?H...
Score: 4.7/5 (60 votes) Like Water for Chocolate is a novel by Mexican novelist and screenwriter Laura Esquivel. The novel follows the story of a young girl named Tita, who longs for her beloved, Pedro, but can never have him ...What does Tita mean Like Water for Chocolate?Likewise, in Like Water fo...
Score: 4.3/5 (46 votes) Woodpeckers are beneficial for trees because they consume a lot of the most destructive wood pests, harmful insects, and hidden larvae that are mostly inaccessible to other birds. These insects represent the majority of their food. This way woodpeckers can act as a natural fo...
Score: 4.1/5 (14 votes) The references to Cathar belief in a married Christ reflect the medieval legend that Mary Magdalene was a sinful woman saved from her depravity by Jesus; the witnesses to this Cathar belief state that they identified her with the Samaritan woman at the well (John 4:7-30) and ...
Score: 4.2/5 (40 votes) But for healthy adults, experts say that eating lots and lots of fruit is unlikely to get you into trouble, as long as it's part of a normal diet. The main concern with overeating fruit is its natural sugar.What happens if you eat too much fruit?In fact, heartburn, diarr...
Score: 4.3/5 (28 votes) ā-gămĭk. Occurring or reproducing without the union of male and female cells; asexual or parthenogenetic.What is the meaning of agaric?1 : the dried fruiting body of a fungus (Fomes officinalis synonym Polyporus officinalis) formerly used in medicine. 2 : any of a family (Aga...
Score: 4.7/5 (59 votes) As early as 1767, Jacob Christian Schäffer of Germany created the first machine. In 1797, Nathaniel Briggs received the first patent for his invention. The washing machine inventors of the 1800s include Hamilton Smith, James King, and William Blackstone, who created one for h...
