Abstract:
Compounds having the formula I wherein Z, Z1 Z2 Z, R3a, R3b and Rb and as defined herein are inhibitors of ERK kinase. Also disclosed are compositions and methods for treating hyperproliferative disorders.
Abstract translation:具有式I的化合物,其中Z,Z 1 Z 2 Z,R 3a,R 3b和R b如本文所定义,是ERK激酶的抑制剂。 还公开了用于治疗过度增殖性疾病的组合物和方法。
Abstract:
A method and apparatus are provided for increasing the heat transfer efficiency of a heat exchanger by utilizing a high intensity RF field. Either an ion stream generated by the RF field or the RF field itself results in the efficiency increase and the rate at which the fluid acquires energy from the heat exchanger is enhanced to the extent that the boundary layer normally present at the walls of the heat exchanger which impedes the transfer of heat from the heat exchanger to the fluid breaks down during this process. The RF technique is utilized in one unique application for increasing the efficiency of solar energy receiver which operate at temperatures exceeding 1,500.degree. F in that the system eliminates arcing which would occur due to the high temperatures involved, if electrostatic (D.C.) ion spray devices were used. Arcing elimination is achieved both by the use of RF energy and by shielding the RF electrode or probe from contact with the heat transfer fluid with a dielectric member through which the RF field penetrates. In one embodiment a broad spectrum high voltage RF signal is generated by a Tesla coil to produce the RF signal. Alternatively, pulsed high RF energy of a single frequency may be used. This energy may be generated by a conventional magnetron and may be transmitted by a wave guide with a reentrant cone at the front of the solar receiver so that both focused solar energy and the RF energy impinge on the heat exchanger from the same direction.
Abstract:
A computer user interface that represents information stored in a computer as reprentation objects located on at least one reference surface is disclosed. A user can magnify or reduce the displayed information by "zooming" in or out. The magnification operation displays a smaller portion of a particular surface, but each object that remains in view is displayed in greater size and/or detail. Similarly, the reduction operation displays a larger portion of a given surface, but each object within such surface is displayed in a smaller size and/or less detail. In order to view one part of the surface from another part of the surface or from another surface, a special type of an object, called a representation portal object, is provided. A graphical description of each object is physically stored in computer memory essentially as a sequence of compressed image representations. The first image in the sequence is a bit-mapped representation of an object as it was created, and each subsequent image is a reduced copy of the first image.
Abstract:
The present invention provides a method for organizing genomic information from multiple organisms. In one embodiment of the invention, phylogenetic trees can be constructed for the organisms. The method of the present invention is termed CAPO, Comparative Analysis and Phylogeny with Optical-Maps. Optical maps of organisms are obtained and phylogeny between the organisms is determined by optical map comparison and bipartite graph matching between the organisms, as, for example, computed by a stable marriage algorithm.
Abstract:
A sensibe heat storage unit is provided which has a "step function" thermal gradient, and is constructed so as to have alternated regions of different thermal conductivity along the flow path through the unit such that, in one embodiment, there are spaced elements within the storage unit having transverse conductivities higher than the conductivity of the material in the spaces therebetween. This permits discharge of the storage unit at a uniform temperature until the storage unit is emptied.
Abstract:
Methods, systems, and compositions for detecting molecule aggregation, folding, or interactions featuring comparing the amount of labeling of a molecule of interest, such as a protein, in a test sample with an amount of labeling in a control, e.g., a sample wherein the molecule of interest is denatured. If less labeling is present in the test sample as compared to the control sample, the test sample may comprise the molecule of interest in aggregate form, folded form, or interactive form, e.g., interacting with another molecule such as a protein molecule, DNA molecule or RNA molecule. The present invention may be used for detecting or monitoring a disease or condition such as a protein misfolding disease (proteopathy), e.g., amyotrophic lateral sclerosis (ALS), etc.
Abstract:
An optical radar is disclosed in which fine vernier range and angular displacement accuracy is achieved by projecting a burst of coherent pulses so as to strobe a target passing through the field of view of the projection apparatus. The use of the pulse burst permits the most recent information to be utilized in obtaining the target track. Prior to projection, the pulses in the burst are sampled. The resulting signal is delayed by an amount corresponding to course range and is directed down one of a pair of oppositely directed delay lines. The signals returned from the target are detected by a sectorized receiver, with an electrical output signal from a detector in one of the sectors being applied to the other delay line in the corresponding pair, such that the signal corresponding to the returned pulse propagates in a direction opposite to that of the sampled signal corresponding to the transmitted pulse. The delay lines are tapped at various points corresponding to vernier range and each pair of taps is coupled to a device which ascertains the coincidence of counter-propagating pulses, thereby to establish the vernier range of the target from the projection apparatus. Angular displacement from boresight is measured as a function of the sector occupied by the target, with the number of pairs of oppositely directed delay lines corresponding to the number of sectors in the receiving apparatus. In one embodiment, a waterfall type display is used which displays angular displacement versus vernier range such that an accurate target track may be obtained. The receiving apparatus may be provided with zoom optics so as to vary the vernier range and angular displacement scales.
Abstract:
Compounds having the formula (I) wherein R1, R2, R3 and Ar as defined herein are inhibitors of ERK kinase. Also disclosed are compositions and methods for treating hyperproliferative disorders.
Abstract:
The present invention provides a method for organizing genomic information from multiple organisms. In one embodiment of the invention, phylogenetic trees can be constructed for the organisms. The method of the present invention is termed CAPO, Comparative Analysis and Phylogeny with Optical-Maps. Optical maps of organisms are obtained and phylogeny between the organisms is determined by optical map comparison and bipartite graph matching between the organisms, as, for example, computed by a stable marriage algorithm.
Abstract:
There is herein disclosed a laser detector and spectral analyzer comprising a plurality of photoelectric detector elements, at least, two of which are suitably masked and disposed behind a wedge type interference filter. An additional detector element is operated without any mask or filter. The detector output signals are electronically processed to provide a substantially instantaneous and independent indication of the mean spectral wavelength, spectral width, total power and pulse length of radiant energy incident upon the apparatus.