Today, awareness ribbons are now considered as a universal symbol for social or disease awareness, and a formidable path to cures.Probably the two most well-known awareness ribbons are; the red ribbon in support of those with acquired immunodeficiency syndrome (AIDS); and the pink ribbon which denotes breast cancer awareness.The goal is to promote greater understanding on this issue, particularly for the Christian community.Many people have been led to be skeptical of dating without knowing much about it. In spite of this, differences still occur within the church.Some mixture may also be older--beyond the time we can query using admixture linkage disequilibrium--since it is universal throughout the subcontinent: present in every group speaking Indo-European or Dravidian languages, in all caste levels, and in primitive tribes. Wiens has a Ph D in Physics, with a minor in Geology.
Currently, awareness ribbons are considered to be in the public domain in most countries, and a simple ribbon of a particular color is generally not considered sufficiently original and/or creative enough to be copyrighted by a person - or group. Awareness Ribbons Chart: Color and Meaning of Awareness Ribbon Causes.
Awareness ribbons are defined as short pieces of colored ribbon folded into a loop, or representations of such, which are used in the United States, Canada, Australia, UK and other parts of the world as a way for wearers of the ribbon(s) to make a statement of support for a cause or issue.
Due to their ubiquitous nature, awareness ribbons have come to symbolize various meanings and causes depending on the colors and/or the patterns used.
His Ph D thesis was on isotope ratios in meteorites, including surface exposure dating.
He was employed at Caltech's Division of Geological & Planetary Sciences at the time of writing the first edition.
He is presently employed in the Space & Atmospheric Sciences Group at the Los Alamos National Laboratory.