Juglans venezuelensis Juglans venezuelensis Juglans venezuelensis, or "nogal de Caracas", is a species of black walnut endemic to Venezuela. It is a small tree which bears 1 inch nuts. This species is deciduous, with a period of leaf fall between November and December, and a period of regrowth of leaves between January and February. Flowering begins in late February. The species is monoecious, male flowers are hanging catkins and female ones are erect, both are small and greenish. The fruits are drupes with yellow epicarp and abundant pubescence. The fruit is about 3 inches diameter and 1.5 cm walnut, weighing 150 grams
Two-sided market the attacker or exit the field. Two-sided market A two-sided market, also called a two-sided network, is an intermediary economic platform having two distinct user groups that provide each other with network benefits. The organization that creates value primarily by enabling direct interactions between two (or more) distinct types of affiliated customers is called a multi-sided platform (MSP). Two-sided networks can be found in many industries, sharing the space with traditional product and service offerings. Example markets include credit cards (composed of cardholders and merchants); HMOs (patients and doctors); operating systems (end-users and developers); yellow pages (advertisers and consumers); video-game