Abstract: A gas dispenser includes a reservoir for holding a liquid, and a chamber in communication with the reservoir. The chamber receives the liquid, and a micro power source generates energy for conversion of the liquid disposed in the chamber. A nozzle defining an orifice in selective communication with the chamber. The nozzle is used to release the converted liquid from the chamber through the orifice.

Abstract: A floor-cleaning apparatus includes a cleaning head having a cleaning device, a control handle connected to the cleaning head for controlling the cleaning head and a micro power source in communication with the cleaning device. The micro power source is lightweight, compact, and rechargeable or replaceable for generating energy to power the cleaning device.

Abstract: Generating a visual three-dimensional model specific to a user for personal care education. A request for instruction regarding a personal care product is received from a user. Data defining physical characteristics of the user that relate to the personal care product is also received from the user. A three-dimensional model demonstrating use of the personal care product is generated. The three-dimensional model is a function of the received data and the personal care product. The generated three-dimensional model is provided to the user for display.

Abstract: Educating a consumer about a personal care product. A request for information regarding a personal care product is received from a consumer. A description of one or more physical characteristics associated with the consumer and related to the personal care product is also received from the consumer. In response to the received request and description, a visual representation of a three-dimensional model is provided to the consumer. The three-dimensional model is a function of the received physical characteristics and the personal care product.

Abstract: A method for producing a machine direction and cross-machine direction elastic laminate includes the steps of providing a one direction elastic laminate material including at least one elastic layer and one facing layer and having a single direction of elasticity and coursing the one direction elastic laminate material through at least one stretching apparatus, such that the stretching apparatus stretches the laminate material in a direction perpendicular to the single direction of elasticity of the elastic laminate material, thereby producing a material that extends in a direction perpendicular to the direction of elasticity and also extends the elastic performance of the laminate in the single direction of elasticity.

Abstract: A new cultivar of Schizachyrium scoparium, ‘MinnblueA’, that is characterized by its tall, narrow, upright form that does not lodge and its unique foliage color that is blue with highlights of burgundy in summer changing to a bright mixture of colors in fall including tones of purple, blue, red, pink, burgundy, and orange. ‘MinnblueA’ is further characterized by its ability to grow in a wide range of soil types including heavy clay, dry, and alkaline soils.

Abstract: A disposable absorbent article garment having a body panel, an extension fold extending from the rear waist edge of the body panel and an absorbent insert and defining an opening. At least one garment closing fastener is connected to the body side surface of the extension fold and a portion of the body panel. In another aspect, the extension fold is gathered a first amount and a portion of the body panel is gathered a second amount, wherein the first amount of gathering is greater than the second amount of gathering. A method of making a disposable absorbent garment includes folding a body panel web to form an extension fold, connecting an absorbent insert to the body panel and then applying at least one garment closing fastener to the extension fold and the body panel.

Abstract: A method and apparatus for improving the efficiency of the growth of cell and tissue cultures in vitro is disclosed. The improvement in efficiency is achieved through the use of a scaffold formed from an open cell polymer foam that has been surface treated by an oxidative plasma discharge. In one embodiment, the polymer foam is a polystyrene foam treated with an oxygen gas plasma to functionalize the surface of the polymer. In the preferred embodiment, the scaffold is used as an insert for a bioreactor to culture cells and tissue. The scaffold is formed from a porous polymer structure having a continuous polymer matrix with a plurality of interconnected open pores. The pore size typically ranges from about 50 microns to about 500 microns.