Abstract: A magnetic field generating apparatus comprises two or more co-facing, coaxial magnetic field generators configured to generate equivalent magnetic fields directed toward a symmetrically central convergence plane; a magnetically shielding encasement configured to contain all of the associated magnetic fields generated by the coaxial magnetic field generators; and articulation frames and supports for positioning of the apparatus about a fixed point, wherein the generated magnetic fields are counter-rotated relative to one another.

Abstract: A magnetic field generating apparatus comprises two or more co-facing, coaxial magnetic field generators configured to generate equivalent magnetic fields directed toward a symmetrically central convergence plane; a magnetically shielding encasement configured to contain all of the associated magnetic fields generated by the coaxial magnetic field generators; and articulation frames and supports for positioning of the apparatus about a fixed point, wherein the generated magnetic fields are counter-rotated relative to one another.

Abstract: A magnetic field generating apparatus comprises two or more co-facing, coaxial magnetic field generators configured to generate equivalent magnetic fields directed toward a symmetrically central convergence plane; a magnetically shielding encasement configured to contain all of the associated magnetic fields generated by the coaxial magnetic field generators; and articulation frames and supports for positioning of the apparatus about a fixed point, wherein the generated magnetic fields are counter-rotated relative to one another.

Abstract: The present invention is directed to the use of artificial polymers in the mimetization of enzymatic active sites and the carrying-out of catalysis using these artificial enzymes. Further, as used herein, an artificial enzyme refers more generally to a polymer-based scaffold for presenting specific chemically active atoms optimally for reactions, not just those that mimic natural enzymes. Various polymers can be used for this mimetization, including polyimides, polyurea, polyurethane, polyacrylic acid, and polylactic acid, as well as other polymers having properties and functionality that enable integration with natural and artificial amino acids, other molecules having nucleophilic and electrophilic groups (akin to the amine and carboxyl functionalities, respectively, of amino acids), as well as other molecules contributing unique chemical abilities not usually associated with the orthogonal functions inherent in most amino acids, i.e.

Abstract: A template-based system enables the assembly of macromolecules and nanostructures. The template system comprises a plurality of single strand DNA molecules which are substantially parallel, substantially inline each from one end, and substantially equally spaced apart, wherein each DNA molecule has a distinguishable length and a known sequence. The system can be used for the precise, accurate, and efficient synthesis of peptides, proteins and enzymes.