Abstract: A computer system displays a first object that includes at least a first portion of the first object and a second portion of the first object and detects a first gaze input that meets first criteria, wherein the first criteria require that the first gaze input is directed to the first portion of the first object in order for the first criteria to be met. In response, the computer system displays a first control element that corresponds to a first operation associated with the first object, wherein the first control element was not displayed prior to detecting that the first gaze input met the first criteria, and detects a first user input directed to the first control element. In response to detecting the first user input directed to the first control element, the computer system performs the first operation with respect to the first object.

Abstract: In various embodiments of the present disclosure, vaporizable alkaloid compositions are described that are capable of forming an inhalable vapor when dispensed from an electronic device such as an e-cigarette. The compositions herein comprise a substituted pyridine compound in combination with a chemosensory irritant, which in certain examples comprises a spice additive having a spiciness of from about 1,000 to about 20,000,000 Scoville Heat Units (SHU). A series of vaporizable alkaloid compositions having decreasing (w/v) amounts of substituted pyridine compound are provided as part of a smoking cessation program.

Abstract: A flux-switching magnetic machine is provided having a drive element and a driven element. The drive element is configured to generate a composite magnetic field comprising a fixed component and a variable component, the fixed component being generated by spaced fixed field members and the variable component being generated by spaced armature windings. The driven element has a plurality of magnetisable portions configured to be coupled to the composite magnetic field generated by the drive element, such that the driven element moves in response to changes in this field. The number of fixed field members is greater than the number of armature windings.

Abstract: A flux-switching magnetic machine is provided having a drive element and a driven element. The drive element is configured to generate a composite magnetic field comprising a fixed component and a variable component, the fixed component being generated by spaced fixed field members and the variable component being generated by spaced armature windings. The driven element has a plurality of magnetisable portions configured to be coupled to the composite magnetic field generated by the drive element, such that the driven element moves in response to changes in this field. The number of fixed field members is greater than the number of armature windings.

Abstract: A spreader includes a resilient sheet and a deformable sheet bonded together and shaped to form a blister-shaped sealed container filled with spackling material. The resilient sheet forms an enlarged blade at one end suitable for spreading the spackling material and forms an opening at the one end for dispensing the spackling material onto the blade. A hole in the other end forms a docking station. A resilient plug fits in the opening to seal the opening to maintain the spackling material for later use, and is repositionable into the docking station for holding the plug while using the spreader. The container is suitably sized for grasping and manipulating the blade while dispensing material from the container.

Abstract: A method is disclosed for applying a mildewcide compound laden film to surfaces by applying an aqueous, film-depositing composition onto said surfaces, allowing to stand momentarily, and rinsing with water. After rinsing, a residual, durable, virtually invisible film remains. This film is mildew resistant, paintable and its sheen closely mimics that of the surfaces prior to application of the aqueous composition. The aqueous composition comprises a mildewcide compound, a non-ionic surfactant, water, and at least one film-former.

Abstract: The present invention is directed to a method for treatment of poultry prior to slaughter of the poultry. In the method, poultry are exposed to a first atmosphere having a carbon dioxide concentration sufficient to induce relaxation of the poultry for a period of time sufficient to effect the relaxation. The relaxed poultry are then immediately exposed to a second atmosphere having a carbon dioxide concentration sufficient to render the poultry unconscious. The poultry are subjected to the second atmosphere for a period of time sufficient to effect the unconsciousness, but not sufficient to kill the poultry by being exposed to the second carbon dioxide atmosphere. The poultry are then slaughtered prior to the poultry regaining consciousness.