G
George M. Whitesides
Researcher at Harvard University
Publications - 1754
Citations - 287794
George M. Whitesides is an academic researcher from Harvard University. The author has contributed to research in topics: Monolayer & Self-assembled monolayer. The author has an hindex of 240, co-authored 1739 publications receiving 269833 citations. Previous affiliations of George M. Whitesides include University of California, Davis & University of Texas at Austin.
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Affinity capillary electrophoresis: a physical-organic tool for studying interactions in biomolecular recognition
TL;DR: This review emphasizes ACE experiments performed with two model systems: bovine carbonic anhydrase II (BCA II) with arylsulfonamide ligands and vancomycin (Van), a glycopeptide antibiotic, with D‐Ala‐D‐ Ala (DADA)‐based peptidyl ligands, and variations of ACE experiments have been used to estimate the charge of Van and of proteins in solution.
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Paper‐Based, Capacitive Touch Pads
Aaron D. Mazzeo,William B. Kalb,Lawrence W. C. Chan,Matthew Glen Killian,Jean-Francis Bloch,Brian A. Mazzeo,George M. Whitesides,George M. Whitesides +7 more
TL;DR: The paper-based keypad detects the change in capacitance associated with the touch of a finger to one of its buttons and requires the appropriate sequence of touches to disarm the system.
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Fabrication and imaging of two-dimensional patterns of proteins adsorbed on self-assembled monolayers by scanning electron microscopy
TL;DR: In this article, the authors describe methods for controlling both the concentration and spatial distribution of proteins adsorbed onto patterned, self-assembled monolayers (SAMs), which were formed by the serial chemisorption of two or more ω-functionalized alkanethiols (HS(CH 2 ) n R) on gold.
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Fabrication inside microchannels using fluid flow.
Paul J. A. Kenis,Rustem F. Ismagilov,Shuichi Takayama,George M. Whitesides,Shulong Li,Shulong Li,Henry S. White +6 more
TL;DR: This Account summarizes techniques for carrying out microfabrication of structures with dimensions down to 10 microm in microchannels that are 0.02-2 mm wide based on the exploitation of laminar flow at low Reynolds number to control the spatial delivery of reagents.
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Controlling local disorder in self-assembled monolayers by patterning the topography of their metallic supports
TL;DR: In this article, the authors used a single alkanethiol on substrates consisting of regions of different topography: planar islands of one metal on the surface of another (which may be different from or the same as the first) and a transition region between the two.