Abstract: A multilayer coating including an adhesion layer; and a protective coating is disclosed. The multilayer coating can be applied to a portion of at least one of a base and a tip of an interface cone. A method of making a coated interface cone is also disclosed.

Abstract: A device, including a hydrophilic layer on a portion of an inner surface of a transparent polymer forming a body; wherein the hydrophilic layer includes a sulfonated inner surface of the transparent polymer, a silica, a silicon oxycarbide, an O2 plasma treatment of the transparent polymer, or a combination thereof. The device can be a nebulizer or a spray chamber, for example used in an inductively coupled plasma device. A method of making the device is also disclosed.

Abstract: A coated capillary tube having a tunable resistance in an ion transfer device, including an inlet end in communication with an atmospheric-pressure ion source, an outlet end in communication with a vacuum region of a mass spectrometer, a body elongated along an axis from the inlet end to the outlet end, and an inside surface defining a bore having an inner diameter is disclosed. The coated capillary tube also includes a resistive coating on the inside surface of the capillary tube, in which the resistive coating includes at least one layer comprising oxides or nitrides of a metal and discrete metal particles of a different metal embedded therein.

Abstract: The invention provides metal liquid chromatography components with uniformly coated internal surfaces and methods for achieving the same. The invention addresses the problem of corrosion or interference of metal components in the flow path for LC analyses in which the sample interacts with metal ions or surfaces. The invention also alleviates the difficulties in coating very long metal tubes and very small metal channels with an inert, continuous coating that adheres well to metal surfaces. The metal flow path is rendered inert by the coating, and thus compatible with bioanalytical separations, for example, by using a vapor phase deposition process to coat the inner surfaces with a coating that continuously covers all metal surfaces in the flow path.

Abstract: A portable wind turbine, consisting primarily of a nacelle with collapsible blades for transportation is provided. Each of these collapsible rotor blades has been designed with an impellor, or propeller, twist. This is typical of wind turbine blades in order to maximize torque and reduce drag during operation, with the exception that said blades also conform to the nacelle's surface, which is one of a solid of revolution shapes, for transportation of the turbine. The described portable wind turbine assembly is accompanied with collapsible mounting apparatus, for internal or external storage to the turbine's nacelle, wholly or partially stored control electronics within the nacelle, as well as an optional energy storage component that is located internally or externally to the turbine's body. This turbine invention can be person-portable, deployed on vehicles, trailers, marine vessels and structures, above water, or used for locations where storm-strength winds are a risk.

Abstract: One aspect of the invention provides a method of making a thermal vapor coated article including a chemical vapor deposition of a coating on a surface of the article. The method includes exposing the article to one or more of (i) an inorganic precursor, (ii) an organic molecular precursor, (iii) a precursor to produce oxides or nitrides, or (iv) a combination thereof, wherein the coating is one or more of resistant to adhesion of biomolecules to the coated surface or inert to analytes in contact with the coated surface.

Abstract: The invention provides metal liquid chromatography components with uniformly coated internal surfaces and methods for achieving the same. The invention addresses the problem of corrosion or interference of metal components in the flow path for LC analyses in which the sample interacts with metal ions or surfaces. The invention also alleviates the difficulties in coating very long metal tubes and very small metal channels with an inert, continuous coating that adheres well to metal surfaces. The metal flow path is rendered inert by the coating, and thus compatible with bioanalytical separations, for example, by using a vapor phase deposition process to coat the inner surfaces with a coating that continuously covers all metal surfaces in the flow path.

Abstract: Liquid chromatography and gas chromatography components with a conformal protective coating on internal surfaces thereof and methods for producing the same are provided. The conformal protective coating is formed via an atomic layer deposition (ALD) process. The components and methods of the present disclosure find use in providing protective coatings for liquid chromatography and gas chromatography components that are compatible with bioanalytical separations and sensitive trace analyses.

Abstract: The invention provides metal liquid chromatography components with uniformly coated internal surfaces and methods for achieving the same. The invention addresses the problem of corrosion or interference of metal components in the flow path for LC analyses in which the sample interacts with metal ions or surfaces. The invention also alleviates the difficulties in coating very long metal tubes and very small metal channels with an inert, continuous coating that adheres well to metal surfaces. The metal flow path is rendered inert by the coating, and thus compatible with bioanalytical separations, for example, by using a vapor phase deposition process to coat the inner surfaces with a coating that continuously covers all metal surfaces in the flow path.

Abstract: A body protector laminate 10 comprising a first laminated layer having first and second skins 12, 14 of fabric bonded to either side of a first inner foam core 13, one or more cuts 16, 18, 20 being provided through the first skin 12 and through the first inner foam core 13, and one or more further cuts 22, 24 being provided through the second skin 14 and through the first inner foam core 13, enabling compound bending of the laminate for substantially fitting to or against a body having convex and concave surfaces.

Abstract: Liquid chromatography and gas chromatography components with a conformal protective coating on internal surfaces thereof and methods for producing the same are provided. The conformal protective coating is formed via an atomic layer deposition (ALD) process. The components and methods of the present disclosure find use in providing protective coatings for liquid chromatography and gas chromatography components that are compatible with bioanalytical separations and sensitive trace analyses.

Abstract: The invention provides metal liquid chromatography components with uniformly coated internal surfaces and methods for achieving the same. The invention addresses the problem of corrosion or interference of metal components in the flow path for LC analyses in which the sample interacts with metal ions or surfaces. The invention also alleviates the difficulties in coating very long metal tubes and very small metal channels with an inert, continuous coating that adheres well to metal surfaces. The metal flow path is rendered inert by the coating, and thus compatible with bioanalytical separations, for example, by using a vapor phase deposition process to coat the inner surfaces with a coating that continuously covers all metal surfaces in the flow path.