However, diffusion needs not always be along the concentration gradient. For example, in the. alloy systems that contain a miscibility gap, the free energy curve can have a negative curvature. at low temperature, as shown below in Case 2.
Spur Meaning and Definition. ( 1 n.) The track of an animal, as an otter; a spoor. ( 2 n.) A branch of a vein. ( 3 n.) A wall that crosses a part of a rampart and joins to an inner wall. ( 4 n.) A sparrow. ( 5 n.) One of the large or principal roots of a tree.
Physical Characteristics. Pinus Armandii is an evergreen Tree growing to 15 m (49ft) by 8 m (26ft) at a medium rate. It is hardy to zone (UK) 7.It is in leaf 12-Jan It is in flower in June, and the seeds ripen in October. The flowers are monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and are pollinated by Wind.The plant is not self-fertile.hysical Characteristics. Pinus Armandii is an evergreen Tree growing to 15 m (49ft) by 8 m (26ft) at a medium rate. It is hardy to zone (UK) 7.