Abstract: Methods of formulating products having nitrogen-based components to reduce malodor thereof and formulating fragrances to add to the product include selecting at least one malodor-reducing odorant determined by calculated values of air impact, flux, dipole moment, clogP and hydrogen bond donor and acceptor indexes and adding the fragrance to the product to mask malodor.

Abstract: Methods of formulating products having nitrogen-based components to reduce malodor therof and formulating fragrances to add to the product include selecting at least one malodor-reducing odorant determined by calculated values of air impact, flux, dipole moment, clogP and hydrogen bond donor and acceptor indexes and adding the fragrance to the product to mask malodor.

Abstract: A drape for nursing and so forth may have a flat member having opposing ends, for lying over a shoulder and to cover a breast and baby of a nursing mother, with the member containing weights about the opposing ends. Another drape for nursing and so forth has a flat member generally in the shape of a semicircle, for lying over a shoulder and to cover a breast and baby of a nursing mother, which has an arc-like recess to accommodate the neck of the mother. A further drape for nursing and so forth has a flat member with two elongate members attached thereto, with the elongate members containing weights at distal ends thereof, wherein the flat member is to cover at least the upper chest area of a wearer with said elongate members lying over the shoulders of the wearer. The drape is generally made of a soft material, and is useful not only for mothers who would nurse their infants in public but also may find utility as an apron or bib for hospital, nursing home or kitchen use.