摘要:
A beam device, in particular a particle beam device, for analyzing an object is provided, as well as a system comprising a particle beam device and an optical microscope for optically analyzing an object. The beam device simplifies the exchange and reduces the time of the exchange of objects to be examined. The beam device includes at least one beam generator that generates a beam, at least one objective lens that focuses the beam on an object arranged in a holding element. The objective lens comprises at least one connecting element. The holding element may be connected to the connecting element so that the holding element is removable from the connecting element for modification of the object. Alternatively, the holding element may be mounted to a beam column.
摘要:
A method and apparatus for collecting fresh water through atmospheric water collection and salt water desalination. The apparatus is used for a method of utilizing deep ocean water to extract fresh water from atmospheric water vapor while producing a byproduct of deep ocean water salt. The apparatus and method may include multiple vertical stages that utilize siphons and heat exchangers to move vapor condensing means through a plurality of stages to produce fresh water at every stage.
摘要:
The invention provides 1,3-DAGs with melting point ranges of from about 32° C. to about 37° C. for use in a variety of hard fat applications and in particular for the preparation of a cocoa butter substitute for confectionery use. The invention contemplates novel 1,3-DAGs, cocoa butter substitute incorporating such 1,3-DAG compounds, confectionery products and shortenings containing both and methods of making such.
摘要:
The present invention relates to a method for treating a subject using thermodynamic therapy through the application of cold water to the subject. The therapy also includes a method for improving the metabolism of the subject and inducing paradoxical sleep in the subject.
摘要:
A beam device, in particular a particle beam device, for analyzing an object is provided, as well as a system comprising a particle beam device and an optical microscope for optically analyzing an object. The beam device simplifies the exchange and reduces the time of the exchange of objects to be examined. The beam device includes at least one beam generator that generates a beam, at least one objective lens that focuses the beam on an object arranged in a holding element. The objective lens comprises at least one connecting element. The holding element may be connected to the connecting element so that the holding element is removable from the connecting element for modification of the object. Alternatively, the holding element may be mounted to a beam column.
摘要:
A scanning electrode electron microscope for imaging a sample, the microscope comprising a sample chamber containing a gas in which the sample is positioned in use. A bias member is maintained at a predetermined electrical potential so as to accelerate electrons emitted from the sample. A detection system generates the image of the sample. The detection system comprises an ion collector positioned between the sample and the bias member, the ion collector being maintained at a potential below the predetermined electrical potential to thereby collect the ions from the region between the sample and the bias member. a sensor coupled to the ion collector for determining the member of ions collected thereon; and, a processing system responsive to the sensor to generate an image of the sample.
摘要:
A valve assembly comprising a tubular member (2) having an axial bore (4) which is selectively opened and closed by a gate valve. The gate valve includes a sliding gate (5), a first actuating stem (9,27) engagable with one side of the gate and a second actuating stem on the opposite side of the gate and also engagable with the gate. The actuating stems can move the gate between open and closed positions, and an intermediate position in which the gate can be run into and withdrawn from a support with the tubular member.
摘要:
A fuel pumping apparatus for supplying fuel to an internal combustion engine includes an adjustable throttle movable against the action of resilient means by means responsive to the speed of operation of the associated engine to which fuel is being supplied. Movement of the throttle against the action of the resilient means reduces the rate of fuel supplied to the engine and temperature responsive means is provided to adjust the throttle to increase the rate of fuel supplied to the engine when the engine is cold.
摘要:
A method of forming a substrate for a sports surface of a sports pitch includes the steps of: a) Agglomerating plastics materials; b) Granulating the agglomerated plastics materials to form granules having a predetermined range of sizes; c) In situ coating the granules with a binding material so that they form a fluent material; d) Forming a layer of the fluent material on the site of the sports pitch; and e) Setting the laid material such that the granules adhere where they contact each other to form a voided water permeable structure.
摘要:
A method of forming a substrate for a sports surface of a sports pitch includes the steps of: a) Agglomerating plastics materials; b) Granulating the agglomerated plastics materials to form granules having a predetermined range of sizes; c) In situ coating the granules with a binding material so that they form a fluent material; d) Forming a layer of the fluent material on the site of the sports pitch; and e) Setting the laid material such that the granules adhere where they contact each other to form a voided water permeable structure.