Abstract: According to one embodiment, world maps in the Azimuthal Equidistant (AE) Hemispheric projection are formed by depicting the main hemisphere of a globe in full and the opposing hemisphere in the form of two semi-hemispheres contiguous two spaced side portions of the main hemisphere. Any city (or location) of interest in the world can be highlighted as the center point of the main hemisphere. Each of these two semi-hemispheres is movable along the circumference of the main hemisphere so that a straight line can be drawn from the center point of the main hemisphere to any other point on the two semi-hemispheres via corresponding tangent points. This straight line is a part of a great circle and will show correct distance and direction from the center point to the other point. A transparent ruler, a set of gears, a compass rose and others may be attached to this map for quicker and easier acquisition of correct distance and direction.

Abstract: The invention provides non-naturally occurring microbial organisms comprising a 1,4-butanediol (BDO) pathway comprising at least one exogenous nucleic acid encoding a BDO pathway enzyme expressed in a sufficient amount to produce BDO. The invention additionally provides methods of using such microbial organisms to produce BDO.

Abstract: According to one embodiment, world maps in the Azimuthal Equidistant (AE) Hemispheric projection are formed by depicting the main hemisphere of a globe in full and the opposing hemisphere in the form of two semi-hemispheres contiguous two spaced side portions of the main hemisphere. Any city (or location) of interest in the world can be highlighted as the center point of the main hemisphere. Each of these two semi-hemispheres is movable along the circumference of the main hemisphere so that a straight line can be drawn from the center point of the main hemisphere to any other point on the two semi-hemispheres via corresponding tangent points. This straight line is a part of a great circle and will show correct distance and direction from the center point to the other point. A transparent ruler, a set of gears, a compass rose and others may be attached to this map for quicker and easier acquisition of correct distance and direction.

Abstract: An Earth globe is provided for studying continental position theories. The globe comprises graphical image representations of a plurality of land masses at locations representing the current position of the land masses on Earth. A plurality of at least a portion of great circle indication lines are graphically marked on the globe that generally correspond to linear portions of geographic features on the globe. Globes having at least one graphically marked intersection zone corresponding to an area within about 5° of defined geographic points are also provided. Methods for marking globes are also described.

Abstract: A map or globe is provided with a transparent thin covering capable of conducting electricity. The transparent thin covering envelopes the globe or overlies the map. An electrical resistance measuring means would be employed to determine a measure of electrical resistance between any two points on the map or globe. The electrical resistance measuring means would include a first probe and a second probe. The first probe would be placed on a first location on the map or globe and the second probe would be placed on a second location on the map or globe. A measure of electrical resistance will be generated by the electrical resistance measuring means reflecting the resistance of the conductive thin covering between the first location and the second location. This electrical resistance is proportionally related to the distance separating the two points on the map or globe.

Abstract: A walk-in globe for permitting unobstructed viewing of a map of the world which includes a hollow sphere having a diameter substantially greater than that of the height of an adult person. The door provided in the sphere permits access for persons to enter the interior of the sphere. An accurately scaled map of the entire world covers the inner surface of the hollow sphere. In order to support the person within the globe, an elevated support platform is carried therein which supports a person at a height so that the eye level of the person standing on the support platform is substantially at the same level as the center of the sphere. Tracking mechanisms are provided for automatically giving the longitudinal and latitudinal coordinates of a particular location, and for automatically calculating the distances between the various locations shown on the map.