Abstract: The invention provides a chemical entity of Formula (I), and compositions comprising such chemical entities; methods of making them; and their use in a wide range of methods, including metabolic and reaction kinetic studies, detection and imaging techniques, and radioactive treatments; and therapies, including inhibiting PDE4, enhancing neuronal plasticity, treating neurological disorders, providing neuroprotection, treating a cognitive impairment associated with a CNS disorder, enhancing the efficiency of cognitive and motor training, providing neurorecovery and neurorehabilitation, enhancing the efficiency of non-human animal training protocols, and treating peripheral disorders, including inflammatory and renal disorders.

Abstract: A data recorder and method for automatically displaying connections between feature icons as like features are recorded in the field. In setup, feature codes for identifying features of interest are entered and stored. In field operation, geographical features are recorded by entering the feature codes and either entering geographical locations for the features through a keypad or receiving the locations through an I/O interface from a location apparatus. A display shows the features as icons at points having geometrical relationships corresponding to the geographical relationships of features.