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In the preceding chapters, the effects of lensing were so strong as to leave an unmistakable imprint on a specific source, allowing a detailed treatment.

We report the discovery, spectrographic confirmation, and weak lensing tomography of a massive cluster of galaxies at z = 0.68.

We report the discovery, spectroscopic confirmation, and weak lensing tomography of a massive cluster of galaxies at z=0.68.

Network protocols coordinate their decision making using information about entities in remote locations. Such information is provided by state entries.

We measure seeing-corrected ellipticities for 2 x 10(6) galaxies with magnitude R less than or equal to 23 in 12 widely separated fields totaling 75 deg(2) of sky.

We have studied the magnetotransport properties of a high mobility two-dimensional hole gas (2DHG) in a 10 nm GaAs quantum well with densities in the range of (0.7-1.6)x10(10) cm (-2) on the metall

We have performed experiments on traveling-wave convection in a rectangular container for small, negative values of the separation ratio: PSI = -0.043 to -0.011.

In a weakly nonlinear traveling-wave convection in binary fluids in a rectangular container, reflection of the waves from the endwalls necessarily produces oppositely-propagating wave components.

Experimental results are presented for traveling-wave states near the onset of convection in a fluid mixture in a rectangular container.

Convection in binary fluid mixtures begins with a linear instability to a state of counter propagating traveling waves which is now quantitatively understood.

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