Abstract: The disclosure generally relates to a wind indicating device. In various embodiments, the device can be used for wind detection and wind direction determination. The device can, in various embodiments, produce visible vapor and/or smoke. The visible smoke can interact with wind such that an operator can see which direction the wind is traveling and/or swirling. This can be beneficial for operators in the pursuit of game for hunting purposes, or in more general application in military actions.

Abstract: A container assembly includes a container that may be slid onto a paint roller. The container is comprised of a resiliently deformable material wherein the container may be compressed onto the paint roller when the container is slid onto the paint roller. A plurality of ribs is attached to the container wherein each of the ribs engages the paint roller when the container is compressed onto the paint roller. Thus, the paint roller may be removed from a paint roller handle.

Abstract: Methods and systems for detecting and quantifying signal peaks from ESI-TOF-MS data may include creating a signal model and a noise model for mass spectrometry (MS) data. The method may also include detecting a signal peak based, at least in part, on the signal model and the noise model for the MS data. The method may further include determining an amplitude of the detected signal peak based, at least in part, on the signal model and the noise model for the MS data.

Abstract: A method and device for transmitting a signal in an implantable medical device that includes a control unit and a first electrode and a second electrode positioned along a lead body. A connector block is positioned along an upper portion of a housing portion of the control unit, and a connector is positioned at a proximal portion of the lead body and is insertable within the connector block. A third electrode having a conductive element is positioned along the control unit in close proximity adjacent to the connector. The control unit transmits a signal between the first electrode and the second electrode and determines an alternate transmission path of the signal between the third electrode and one or both of the first electrode and the second electrode in response to the signal not being effectively transmitted between the first electrode and the second electrode.

Abstract: There is disclosed method and apparatus for retaining a reservoir for a therapeutic agent between the scalp and cranium of a subject, including providing a deformable pouch or rigid cylinder for dispensing the therapeutic agent from the reservoir to a location in the body of the subject. In one embodiment, a pump is used to pump the agent from the reservoir to the location in the subject's body. In another example embodiment, there is provided method and apparatus for forming at least one cavity in the cranium of the subject, and placing at least a portion of the pump in the cavity. Power is applied to the pump in a variety of ways.

Abstract: A method and device for transmitting a signal in an implantable medical device that includes a control unit and a first electrode and a second electrode positioned along a lead body. A connector block is positioned along an upper portion of a housing portion of the control unit, and a connector is positioned at a proximal portion of the lead body and is insertable within the connector block. A third electrode having a conductive element is positioned along the control unit in close proximity adjacent to the connector. The control unit transmits a signal between the first electrode and the second electrode and determines an alternate transmission path of the signal between the third electrode and one or both of the first electrode and the second electrode in response to the signal not being effectively transmitted between the first electrode and the second electrode.

Abstract: Improved implantable devices for electro-acupuncture are described. The devices include a flexible conductor electrode, an anchor fixation for preventing motion of the device in tissue after implantation, and/or a sealed, liquid-impermeable housing.

Abstract: Improved implantable devices for electro-acupuncture are described. The devices include a flexible conductor electrode, an anchor fixation for preventing motion of the device in tissue after implantation, and/or a sealed, liquid-impermeable housing.

Abstract: A braking device for in-line skates including a resiliently biased, pivotally mounted load bearing wheel. The resilient element prevents contact between the wheel and a skate mounted braking surface during normal skating movements. The braking device is activated by exerting sufficient downward force on the load bearing wheel to overcome the resilient bias and thereby making frictional contact between the load bearing wheel and the braking surface.