Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Gregory R, Baker"'
Autor:
George R, Newkome, Claus D, Weis, Charles N, Moorefield, Gregory R, Baker, Bradley J, Childs, Jon, Epperson
Publikováno v:
Angewandte Chemie (International ed. in English). 37(3)
Used individually or combinatorially, unique isocyanate-based dendritic monomers generate homo- and heterofunctional materials (the sketch shows schematically a molecule with a heterofunctional surface). Tier construction by combinatorial monomer add
Autor:
Gregory R. Baker, Chao Xie
Publikováno v:
Journal of Fluid Mechanics. 685:83-116
Deep water waves in two-dimensional flow can have curvature singularities on the surface profile; for example, the limiting Stokes wave has a corner of $2\lrm{\pi} / 3$ radians and the limiting standing wave momentarily forms a corner of $\lrm{\pi} /
Autor:
J. Thomas Beale, Gregory R. Baker
Publikováno v:
Journal of Computational Physics. 196:233-258
We develop a boundary integral method for computing the motion of an interface separating two incompressible, inviscid fluids. The velocity integral is regularized, so that the vortex sheet on the interface is replaced by a sum of "blobs" of vorticit
Publikováno v:
Journal of the American Chemical Society. 122:9993-10006
The concept of dendritic networks via four bis(2,2‘:6‘,2‘ ‘-terpyridine)ruthenium(II) connectivities was utilized to create “dendritic methane”-type metallomacromolecules. In addition, two structurally isomeric metallodendrimers (16 and 1
Autor:
Charles N. Moorefield, Paul S. Russo, Gregory R. Baker, Randy Cush, George R. Newkome, Tae Joon Cho
Publikováno v:
Angewandte Chemie. 111:3899-3903
Starre Bausteine auf Terpyridinbasis bilden den Schlussel zum leichten Aufbau ausgedehnter Polymetallomakrocyclen (siehe Bild) durch einen Selbstorganisationsprozes. Uber derartige Wege sollten auch Strukturmotive hoherer Ordnung in einstufigen Verfa
Autor:
George R. Newkome, Paul S. Russo, Randy Cush, Tae Joon Cho, Charles N. Moorefield, Gregory R. Baker
Publikováno v:
Angewandte Chemie International Edition. 38:3717-3721
Rigidterpyridine-basedbuildingblocks allow easy access to large polymetallomacrocycles (see picture) through a self-assembly process. Such routes are envisioned to provide one-step methods to higher order motifs and facilitate the creation of precise
Publikováno v:
Inorganic Chemistry. 38:4498-4502
Cobalt(II) has been utilized as an external paramagnetic (1)H NMR probe for the study of the structure of dendrimers that possess specifically located metal recognition sites. The isotropically shifted (1)H NMR signals of the Co(II) complexes of two
Autor:
André Nachbin, Gregory R. Baker
Publikováno v:
SIAM Journal on Scientific Computing. 19:1737-1766
Boundary integral techniques provide a convenient way to study the evolution of an interface between inviscid liquids. Several studies have revealed that standard numerical approximations tend to lead to unstable methods, and various remedies have be
Autor:
George R. Newkome, Gregory R. Baker, Claus D. Weis, Jon D. Epperson, Charles N. Moorefield, Bradley J. Childs
Publikováno v:
Angewandte Chemie International Edition. 37:307-310
Used individually or combinatorially, unique isocyanate-based dendritic monomers generate homo- and heterofunctional materials (the sketch shows schematically a molecule with a heterofunctional surface). Tier construction by combinatorial monomer add
Observations on the thermoreversible gelation of two-directional arborols in water-methanol mixtures
Autor:
George R. Newkome, Laura E. Younger, Gregory R. Baker, Keunok Han Yu, Paul S. Russo, William G. Henk, Duen-Wu Hua
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 35:2787-2793
Reversible gels of two-directional cascade polymers with hydrophilic groups covalently attached by an hydrophobic center chain were studied by light and small- angle X-ray scattering, differential scanning calorimetry, and freeze-fracture transmis- s