| http://www.w3.org/ns/prov#value | - The minuscule objects hold on to their cargo with weak electric bonds, which give way as they draw near cancer cells.The research, conducted in the laboratory of radiologist and molecular imaging specialist Jan Grimm, suggests that these spongelike nanoparticles, which the scientists dubbed nanophores, could deliver chemotherapy and other drugs more efficiently than current methods by ensuring the
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