摘要:
The invention provides a method of making a sample vessel comprising: (a) melting a plastics material (b) introducing the molten plastics material into a mold, and (c) allowing the plastics material to set in the mold; wherein the mold defines a cavity with the shape of a sample vessel which comprises a tubular portion, which tubular portion has a maximum external cross sectional width of up to 5 mm and an internal sample volume of up to 100 μl wherein the tubular portion comprises a tubular external wall with a thickness of from 0.01 to 2 mm.
摘要:
A monitoring system uses sound waves and/or ultrasound waves that are emitted into a structure being monitored from one or more monitoring devices and echo-waves from the interior and surface of the structure are received at one or more monitoring devices at locations of importance to the stability and operational worthiness of the structure. Received signals from echo-waves are processed so that operational noise is largely eliminated or reduced to an acceptable level then collected and stored or archived; newly received and processed signals are also compared with existing archive signals and a decision is made for each new signal if it is representative of the structure being unchanged or representative of the structure after significant structural change has occurred. Results of decisions at locations of interest are combined to give a graded risk for the structure as a whole as well as identifying specific locations of significant structural change. An operator is warned when a threshold risk is reached allowing response actions to be initiated, for example: safety procedures and/or repair procedures.
摘要:
The present invention incorporates portions from the Moringa plant into a nutraceutical beverage to provide a therapeutic effect in a person. The leaves, seeds, and fruit of the Moringa plant are used in the present invention to provide a biologically metabolized nutritional composition for health, well-being, and for treatment of ailments.
摘要:
A main frame 2 used for a construction machine having a working machine, in which a traveling unit 3 is attached to a side extending along a posterior-anterior direction of the construction machine, and the working machine is attached to a front portion and/or rear portion of the construction machine includes a plurality of frame modules 21, 22, 23, 24 arranged in the posterior-anterior direction of the construction machine with respective end surfaces jointed to each other, in which the frame modules 22, 24 disposed at a position where a loading is applied among the plurality of frame modules 21, 22, 23, 24 are formed by integral casting.
摘要:
A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.
摘要:
Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller, wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.
摘要:
A detection method comprising directing radiation such that it is incident upon a target, the radiation containing a component having a first polarisation and a component having a second orthogonal polarisation, detecting radiation which is scattered from the target, and analysing the polarisation state of the detected scattered radiation to determine whether the target includes an object.
摘要:
In order for automobile exhaust catalysts to function they must be at operational temperatures. When an engine starts from cold the vehicle, including the exhaust system and any after-treatment device located therein, is at ambient temperature. Since 60% to 80% of the total emissions emitted occur at engine cold start and idle up to 120 seconds, it is imperative that the catalyst function as fast as possible. This invention provides a passive thermatically controlled bypass valve to enable the exhaust flow to bypass the enthalpy loss incurred by driving the turbine wheel of a turbocharger, and thus more rapidly deliver heat to the catalyst or after-treatment.
摘要:
A computer implemented method includes monitoring activity on the virtual machine. A plurality of activities being performed at the virtual machine is identified. Each of the activities includes an activity source, an activity target, and an association between the activity source and the activity target. The activity sources, activity targets, and associations are stored in the memory. A fingerprint indicative of the activity on the virtual machine is created from the stored activities. The fingerprint is transmitted to prevent future attacks that comprise the same or similar activities as indicated by the fingerprint.
摘要:
Provided are methods of using electromagnetic waves for detecting metal and/or dielectric objects. Methods include directing microwave and/or mm wave radiation in a predetermined direction using a transmission apparatus, including a transmission element; receiving radiation from an entity resulting from the transmitted radiation using a detection apparatus; and generating one or more detection signals in the frequency domain using the detection apparatus. Methods may include operating a controller, wherein operating the controller includes causing the transmitted radiation to be swept over a predetermined range of frequencies, performing a transform operation on the detection signal(s) to generate one or more transformed signals in the time domain, and determining, from one or more features of the transformed signal, one or more dimensions of a metallic or dielectric object upon which the transmitted radiation is incident. A system and method for remote detection and/or identification of a metallic threat object using late time response (LTR) signals is also disclosed.