Abstract: A natural non-toxic ant-repelling gel is created by combining certain fatty acids with a thickening agent. The gel has the surprising ability to be used safely around food, children and pets, because it is derived from an edible source. The gel is applied to permanently block or repel ants. Since this is an oil-based gel composition, it is also long-lasting and water-proof, so it can be used outside. One particular use is to block the path of ants attempting to access a hummingbird feeder or nectar bird feeder.

Abstract: A system, method and software arrangement according to exemplary embodiments of the present invention are provided which can use molecular profiles obtained from unaltered human tissue specimens for clinical purposes including disease diagnoses and treatment evaluations. For example, spatial distributions of chemical species including metabolites within the tissue may be obtained using radiological techniques such as magnetic resonance spectroscopy imaging. Disease-specific profiles may be obtained by comparing the distributions of chemical species obtained in ex vivo tissues with pathological observations made on them using statistical analysis. The disease-specific profiles may then be correlated with in vivo or ex vivo molecular profiles to obtain spatial maps that can provide a more sensitive and accurate detection of diseased tissue.