Abstract: A swing scooter includes a frame, a riser bar, a handlebar, a front wheel, at least two carrier rods, a flexible linking mechanism, at least two rear wheels, at least two pedals, at least two auxiliary wheels and at least two swinging modules. The auxiliary wheels are installed at the rear of the rear wheels. When the front wheel and the rear wheels touch the ground, the auxiliary wheels are situated at an appropriate height from the ground, and the swinging module is coupled between the carrier rods and the rear wheels. During use, the front and rear wheels situated at the general using status touch the ground, or the front of the scooter is tilted, such that the rear wheels and the auxiliary wheels touch the ground to add more fun to the use of the scooter.

Abstract: A recreational vehicle includes two parallel wheels installed at a front wheel set or a rear wheel set, and the axes of the two wheels are not configured to be aligned on the same horizontal line, and the two wheels are installed at a frame through an adjusting module movable with respect to the frame, and a fixing module is installed between the frame and adjusting module for controlling whether to move the adjusting module with respect to the frame. The recreational vehicle is capable of adjusting the width of the rear wheel that touches the ground to enhance the variability, adaptability and practicality of the vehicle.

Abstract: A children balancing vehicle comprises a front vehicle rack, a handle set, a rear fork, a seat tube and a fastening component. The front vehicle rack has a front fork. A front wheel is assembled below the front fork while a stand pipe is disposed thereon. A vehicle rack body is disposed at a rear of the stand pipe. The handle set is disposed onto the stand pipe. The rear fork has a plastic main body. A rear wheel is disposed below the rear fork. The seat tube passes between the vehicle rack body and the plastic main body of the rear fork. A seat cushion is disposed onto the seat tube. The fastening component passes among the vehicle rack body, the plastic main body of the rear fork and the seat tube so as to mutually assemble and fasten them. An assembling of the whole children balancing vehicle can be composed by using simple fastening components.

Abstract: The present relates to a molecular exchange device. In particular, the present invention relates to a molecular exchange device comprising an outer tube extending from an approximal end to a distal end of the device; an inner tube defining at least one fluid passageway, the inner tube positioned concentrically within the outer tube and the area between the inner and the outer tube defining at least one fluid passageway; and a projection positioned within the area between the inner and the outer tube, wherein the projection prevents displacement of the inner tube with respect to the outer tube.

Abstract: The present disclosure relates to a molecular exchange device. In particular, the molecular exchange device comprises at least one fluid passageway and an actuator, the actuator positioned to provide a secondary fluid pathway within at least one of the fluid passageways.

Abstract: The present application relates to a molecular exchange device (1) for use with an analysis and control apparatus and a method of manufacturing a molecular exchange device.

Abstract: A method and a system for preparing a tobacco extract for use in an electronic smoking device are provided. A tobacco extract and an electronic smoking device are also provided. The method includes grinding tobacco into granulated particles, and heating purified water. The method further includes injecting the heated purified water through the granulated particles of the tobacco for a predetermined period of time to produce an aqueous solution, and adding purified water to the aqueous solution. Further, the method includes heating the aqueous solution, and injecting the heated aqueous solution through ground tobacco for the predetermined period of time to produce a tobacco extract for use in the electronic smoking device.

Abstract: A method and a system for preparing a tobacco extract for use in an electronic smoking device are provided. A tobacco extract and an electronic smoking device are also provided. The method includes grinding tobacco into granulated particles, and heating purified water. The method further includes injecting the heated purified water through the granulated particles of the tobacco for a predetermined period of time to produce an aqueous solution, and adding purified water to the aqueous solution. Further, the method includes heating the aqueous solution, and injecting the heated aqueous solution through ground tobacco for the predetermined period of time to produce a tobacco extract for use in the electronic smoking device.

Abstract: A method and a system for preparing a tobacco extract for use in an electronic smoking device are provided. A tobacco extract and an electronic smoking device are also provided. The method includes grinding tobacco into granulated particles, and heating purified water. The method further includes injecting the heated purified water through the granulated particles of the tobacco for a predetermined period of time to produce an aqueous solution, and adding purified water to the aqueous solution. Further, the method includes heating the aqueous solution, and injecting the heated aqueous solution through ground tobacco for the predetermined period of time to produce a tobacco extract for use in the electronic smoking device.

Abstract: Chronic obstructive pulmonary disease (COPD), characterized by chronic airflow limitation, is a serious and growing public health concern. The major environmental risk factor for COPD is cigarette smoking, but the biological mechanisms underlying COPD are not well understood. Herein, proton nuclear magnetic resonance (1H-NMR) spectroscopy is used in methods to identify metabolites and biomarkers associated with lung function in COPD.

Abstract: A method and a system for preparing a tobacco extract for use in an electronic smoking device are provided. A tobacco extract and an electronic smoking device are also provided. The method includes grinding tobacco into granulated particles, and heating purified water. The method further includes injecting the heated purified water through the granulated particles of the tobacco for a predetermined period of time to produce an aqueous solution, and adding purified water to the aqueous solution. Further, the method includes heating the aqueous solution, and injecting the heated aqueous solution through ground tobacco for the predetermined period of time to produce a tobacco extract for use in the electronic smoking device.

Abstract: The present relates to a molecular exchange device. In particular, the molecular exchange device comprises at least one fluid passageway; and an actuator, the actuator positioned to provide a secondary fluid passageway within at least one of the fluid passageways.

Abstract: The present relates to a molecular exchange device. In particular, the present invention relates to a molecular exchange device comprising an outer tube extending from an approximal end to a distal end of the device; an inner tube defining at least one fluid passageway, the inner tube positioned concentrically within the outer tube and the area between the inner and the outer tube defining at least one fluid passageway; and a projection positioned within the area between the inner and the outer tube, wherein the projection prevents displacement of the inner tube with respect to the outer tube.

Abstract: The present application relates to a molecular exchange device (1) for use with an analysis and control apparatus and a method of manufacturing a molecular exchange device.

Abstract: A method, system, and software of providing dietary compliance includes receiving a message from a mobile device of a user, the message containing dietary data of the user. Indexing information and the dietary data is automatically extracted from the message and the dietary data is stored in a data store with the dietary data indexed by the user and the extracted indexing information. Online access to the stored dietary data is provided to the user and a dietitian.

Abstract: A dialysis probe comprises a mechanically-strong membrane carrier, or support, which is an elongate, rod-like, support member having at its distal end an eye, or a notch, and a relatively-flexible, open-ended, semipermeable membrane. The opposed sides of the support member are shaped to accommodate the membrane when it is folded in a U-fashion through the eye or notch and lies against each of the opposed sides of the support member between its distal and proximal ends.