Abstract: A system 1 for controlling a plurality of irrigation valves 21, 22 . . . 2n is shown. The system receives 110 or 240 volts, mains voltage, electricity from the mains. This is applied to a 28 volt square wave generator 3, whose output is modulated in a modulator 4 under control of a control circuit 5. The modulated output is applied to a live line 6, receiving modulated positive and negative pulses of 28 volts with respect to a neutral line 7. At each valve 21, 22 . . . 2n, a respective decoder 81, 82 . . . 8n is provided. Live and neutral lines 10,11 pass from the decoders to the valves. Each decoder 8n has an input connector 21 for the live and neutral pair 6,7 powering it and an output connector 22 for the further live and neutral pair 10,11 to the respective valve 2n.

Abstract: A system 1 for controlling a plurality of irrigation valves 21, 22 . . . 2n is shown. The system receives 110 or 240 volts, mains voltage, electricity from the mains. This is applied to a 28 volt square wave generator 3, whose output is modulated in a modulator 4 under control of a control circuit 5. The modulated output is applied to a live line 6, receiving modulated positive and negative pulses of 28 volts with respect to a neutral line 7. At each valve 21, 22 . . . 2n, a respective decoder 81, 82 . . . 8n is provided. Live and neutral lines 10,11 pass from the decoders to the valves. Each decoder 8n has an input connector 21 for the live and neutral pair 6,7 powering it and an output connector 22 for the further live and neutral pair 10,11 to the respective valve 2n.

Abstract: Methods, systems, and apparatus for transmitting a first set of continuous wave (CW) signals, where each CW signal of the first set of CW signals has a first signal frequency and the transmitter is turned off between transmission of each CW signal of the first set of CW signals. For each CW signal of the first set of CW signals, receiving a reflection of the CW signal, and selecting an analog to digital (A/D) sample of the reflection of the CW signal that does not contain ground reflections by selecting the A/D sample based on timing from the transmitter being turned off after transmission of the CW signal. Integrating the selected A/D samples from each of the CW signals of the first set of CW signals to obtain a single A/D sample for the first set of CW signals.

Abstract: Methods, systems, and apparatus for transmitting a first set of continuous wave (CW) signals, where each CW signal of the first set of CW signals has a first signal frequency and the transmitter is turned off between transmission of each CW signal of the first set of CW signals. For each CW signal of the first set of CW signals, receiving a reflection of the CW signal, and selecting an analog to digital (A/D) sample of the reflection of the CW signal that does not contain ground reflections by selecting the A/D sample based on timing from the transmitter being turned off after transmission of the CW signal. Integrating the selected A/D samples from each of the CW signals of the first set of CW signals to obtain a single A/D sample for the first set of CW signals.

Abstract: Systems and methods for sensing targets on an opposite side of a wall are disclosed. In some aspects, the techniques include providing an indication to a user that portions of reflected radar signals were blocked by radiofrequency-blocking material at the wall. In some aspects, the techniques include identifying candidate targets as multipath echoes or motion-induced errors based on a correlation map.

Abstract: A device includes a radar system configured to be placed in a hiding mechanism, the radar system having one or more transmit antennas oriented within the hiding mechanism and configured to transmit one or more radar signals toward a barrier, one or more receive antennas oriented within the hiding mechanism and configured to receive reflection signals of the transmitted radar signal back through the barrier and back through the hiding mechanism, one or more transceivers coupled to the one or more transmit antennas and the one or more receive antennas, and an electronic processor to analyze the received reflection signals of the transmitted one or more radar signals, and determine, based on the analyzed received reflection signals, locations of the one or more individuals within a region at a side of the barrier.

Abstract: A device includes a compressible conductive element including a first end and a second end, and an adjustment element coupled to the compressible conductive element, the adjustment element configured to adjust the compressible conductive element to a state of compression between an uncompressed mode and a compressed mode. The compressible conductive element is configured to couple to a source of electrical current at the first end and to radiate electromagnetic energy from the second end.

Abstract: The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.

Abstract: The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R 2, R3, and R4 are as described in the specification.

Abstract: A method is disclosed for providing extended duration treatment or prevention of pain, inflammation and inflammation-related disorders in a subject in need of such extended duration treatment or prevention by administering to the subject a Cox-2 selective inhibitor having certain added substituent groups. Also disclosed is a method for extending the duration of the plasma half-life of diaryl-substituted Cox-2 selective inhibitors by substituting halogen, haloalkyl, haloalkoxy, alkyl, nitrile, cyano or alkoxy groups at certain positions on the diaryl-substituted rings of the inhibitor molecule. A novel composition comprising such extended duration Cox-2 selective inhibitors is also disclosed.

Abstract: A class of pyrazolyl benzenesulfonamide compounds is described for use in treating inflammation and inflammation-related disorders.

Abstract: A method and system for controlling work site dust conditions are provided. The method may include providing a mobile dust control machine configured to treat a dust condition within a work location. The dust control machine may be disposed distant from the work location. The method may further include monitoring a dust condition of the work location, generating a dust control signal in response to monitoring the dust condition, dispatching the mobile dust control machine to the work location in response to the dust control signal, and operating the mobile dust control machine at the work location.

Abstract: A class of benzopyran, derivatives is described for use in treating cyclooxygenase-2 mediated disorders. Compounds of particular interest are defined by Formula I? wherein X, A1, A2, A3, A4, R, R?, R1 and R2 are as described in the specification.

Abstract: A compound of Formula (I), or a pharmaceutically-acceptable salt thereof, suitable for use in the treatment of a cyclooxygenase-2 mediated disease is provided. Also provided is a pharmaceutical composition comprising a compound of Formula (I), or a pharmaceutically-acceptable salt thereof, and a method for treatment of a cyclooxygenase-2 mediated disease by administering to a subject in need thereof a therapeutically-effective amount of the pharmaceutical composition.

Abstract: Prodrugs of COX-2 inhibitors are described as being useful in treating inflammation and inflammation-related disorders.

Abstract: A class of dihydrobenzopyrans, dihydrobenzothiopyrans, tetrahydroquinolines, tetrahydronaphthalenes, and analogs thereof, is described for use in treating cyclooxygenase-2 mediated disorders. Compounds of particular interest are defined by Formula (I) wherein X, A1, A2, A3, A4, R, R?, R1 and R2 are as described in the specification.

Abstract: A class of dihydrobenzopyrans, dihydrobenzothiopyrans, tetrahydroquinolines, tetrahydronaphthalenes, and analogs thereof, is described for use in treating cyclooxygenase-2 mediated disorders.

Abstract: Prodrugs of COX-2 inhibitors and methods of their preparation are described. The prodrugs of COX-2 inhibitors are described as being useful in treating inflammation and inflammation-related disorders.

Abstract: A class of dihydrobenzopyrans, dihydrobenzothiopyrans, tetrahydroquinolines, tetraydronaphthalenes, and analogs thereof, is described for use in treating cyclooxygenase-2 mediated disorders. Compounds of particular interest are defined by Formula (I) wherein X, A1, A2, A3, A4, R, R″, R1 and R2 are as described in the specification.

Abstract: This invention is in the field of antiinflammatory pharmaceutical agents and specifically relates to prodrugs of compounds which selectively inhibit cyclooxygenase-2. The use of non-steroidal antiinflammatory drugs (NSAIDs) in treating pain and the swelling associated with inflammation also produce severe side effects, including life threatening ulcers. The recent discovery of an inducible enzyme associated with inflammation (“prostaglandin G/H synthase II” or “cyclooxygenase-2 (COX-2)”) provides a viable target of inhibition which more effectively reduces inflammation and produces fewer and less drastic side effects.