The mechanisms of pigeon homing are still not understood, in particular how they determine their position at unfamiliar locations.The "gravity vector" theory holds that pigeons memorize the gravity vector at their home loft and deduct home direction and distance from the angular difference between memorized and actual gravity vector.However, the gr
Aimed at the development situation for horizontal wells in low permeability reservoirs in the Jilin Oilfield, evaluation standards are established for the geological parameters of horizontal well adaptability in low permeability reservoirs.According to different permeability grade, eight blocks of two kinds, suitable for the development with horizo
In the cigarette industry for meeting consumer needs not bostik mvp only provide good taste, but also the fulfillment of the availability of goods.It required a good coordination between related parties such as suppliers, factory, distributors, retailers, and so on.Parties involved in the procurement of raw materials to the distribution of products
Transitioning to a gluten-free (GF) diet can be difficult due to limited reliable recipes to produce baked goods at home and poor quality of commercially available baked goods.This study tested basic recipes capable of creating acceptable GF baked products at home using commercially available GF flour blends.Recipes for a drop cookie, rolled cookie
Summary: 1.Introduction: constitutional normality.2.Constitutional abnormality.2.1.The various possibilities in the face of extraordinary situations.2.1.1.The non-constitutionalization of extraordinary measures for State protection.2.1.2.The constitutional regulation of the concentration of powers.2.1.3.The detailed constitutionalization of one or