Search Results - "Díaz, Sebastían A."

Enhancing enzymatic performance with nanoparticle immobilization: improved analytical and control capability for synthetic biochemistry by Ellis, Gregory A, Díaz, Sebastían A, Medintz, Igor L

“…[Display omitted] Enzymes are incredibly potent catalysts with the potential for rapid turnover rates and exquisite specificity, leading to their desired use…”
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Rapid DNA origami nanostructure detection and classification using the YOLOv5 deep convolutional neural network by Chiriboga, Matthew, Green, Christopher M., Hastman, David A., Mathur, Divita, Wei, Qi, Díaz, Sebastían A., Medintz, Igor L., Veneziano, Remi

“…The intra-image identification of DNA structures is essential to rapid prototyping and quality control of self-assembled DNA origami scaffold systems. We…”
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Topological Magnons and Edge States in Antiferromagnetic Skyrmion Crystals by Díaz, Sebastián A, Klinovaja, Jelena, Loss, Daniel

“…Antiferromagnetic skyrmion crystals are magnetic phases predicted to exist in antiferromagnets with Dzyaloshinskii-Moriya interactions. Their spatially…”
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Energy Transfer with Semiconductor Quantum Dot Bioconjugates: A Versatile Platform for Biosensing, Energy Harvesting, and Other Developing Applications by Hildebrandt, Niko, Spillmann, Christopher M, Algar, W. Russ, Pons, Thomas, Stewart, Michael H, Oh, Eunkeu, Susumu, Kimihiro, Díaz, Sebastian A, Delehanty, James B, Medintz, Igor L

“…Luminescent semiconductor quantum dots (QDs) are one of the more popular nanomaterials currently utilized within biological applications. However, what is not…”
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Magnonic Quadrupole Topological Insulator in Antiskyrmion Crystals by Hirosawa, Tomoki, Díaz, Sebastián A., Klinovaja, Jelena, Loss, Daniel

“…We uncover that antiskyrmion crystals provide an experimentally accessible platform to realize a magnonic quadrupole topological insulator, whose hallmark…”
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Optical Properties of Vibronically Coupled Cy3 Dimers on DNA Scaffolds by Cunningham, Paul D, Kim, Young C, Díaz, Sebastián A, Buckhout-White, Susan, Mathur, Divita, Medintz, Igor L, Melinger, Joseph S

“…We examine the effect of electronic coupling on the optical properties of Cy3 dimers attached to DNA duplexes as a function of base pair (bp) separation using…”
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Spin Wave Radiation by a Topological Charge Dipole by Díaz, Sebastián A, Hirosawa, Tomoki, Loss, Daniel, Psaroudaki, Christina

“…The use of spin waves (SWs) as data carriers in spintronic and magnonic logic devices offers operation at low power consumption, free of Joule heating…”
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Quantum Dot-Based Molecular Beacons for Quantitative Detection of Nucleic Acids with CRISPR/Cas(N) Nucleases by Green, Christopher M., Spangler, Joseph, Susumu, Kimihiro, Stenger, David A., Medintz, Igor L., Díaz, Sebastián A.

“…Strategies utilizing the CRISPR/Cas nucleases Cas13 and Cas12 have shown great promise in the development of highly sensitive and rapid diagnostic assays for…”
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Laser-Controlled Real- and Reciprocal-Space Topology in Multiferroic Insulators by Hirosawa, Tomoki, Klinovaja, Jelena, Loss, Daniel, Díaz, Sebastián A

“…Magnetic materials in which it is possible to control the topology of their magnetic order in real space or the topology of their magnetic excitations in…”
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Direct and Efficient Conjugation of Quantum Dots to DNA Nanostructures with Peptide-PNA by Green, Christopher M, Hastman, David A, Mathur, Divita, Susumu, Kimihiro, Oh, Eunkeu, Medintz, Igor L, Díaz, Sebastián A

“…DNA nanotechnology has proven to be a powerful strategy for the bottom-up preparation of colloidal nanoparticle (NP) superstructures, enabling the coordination…”
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Delocalized Two-Exciton States in DNA Scaffolded Cyanine Dimers by Cunningham, Paul D, Díaz, Sebastián A, Yurke, Bernard, Medintz, Igor L, Melinger, Joseph S

“…The engineering and manipulation of delocalized molecular exciton states is a key component for artificial biomimetic light harvesting complexes as well as…”
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Femtosecond Laser Pulse Excitation of DNA-Labeled Gold Nanoparticles: Establishing a Quantitative Local Nanothermometer for Biological Applications by Hastman, David A, Melinger, Joseph S, Aragonés, Guillermo Lasarte, Cunningham, Paul D, Chiriboga, Matthew, Salvato, Zachary J, Salvato, Thomas M, Brown, Carl W, Mathur, Divita, Medintz, Igor L, Oh, Eunkeu, Díaz, Sebastián A

“…Femtosecond (fs) laser pulsed excitation of plasmonic nanoparticle (NP)–biomolecule conjugates is a promising method to locally heat biological materials…”
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Water‐Soluble, Thermostable, Photomodulated Color‐Switching Quantum Dots by Díaz, Sebastián A., Gillanders, Florencia, Susumu, Kimihiro, Oh, Eunkeu, Medintz, Igor L., Jovin, Thomas M.

“…Photoswitchable probes are of great utility in fluorescence microscopy, permitting numerous determinations, including molecular localization for…”
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Modulation of a Photoswitchable Dual-Color Quantum Dot containing a Photochromic FRET Acceptor and an Internal Standard by Díaz, Sebastián A, Giordano, Luciana, Jovin, Thomas M, Jares-Erijman, Elizabeth A

“…Photoswitchable semiconductor nanoparticles, quantum dots (QDs), couple the advantages of conventional QDs with the ability to reversibly modulate the QD…”
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Determining the Cytosolic Stability of Small DNA Nanostructures In Cellula by Mathur, Divita, Rogers, Katherine E., Díaz, Sebastián A., Muroski, Megan E., Klein, William P., Nag, Okhil K., Lee, Kwahun, Field, Lauren D., Delehanty, James B., Medintz, Igor L.

“…DNA nanostructures have proven potential in biomedicine. However, their intracellular interactionsespecially cytosolic stabilityremain mostly unknown and…”
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Ultrafast Excitation Transfer in Cy5 DNA Photonic Wires Displays Dye Conjugation and Excitation Energy Dependency by Mazuski, Richard J, Díaz, Sebastián A, Wood, Ryan E, Lloyd, Lawson T, Klein, William P, Mathur, Divita, Melinger, Joseph S, Engel, Gregory S, Medintz, Igor L

“…DNA scaffolds enable base-pair-specific positioning of fluorescent molecules, allowing for nanometer-scale precision in controlling multidye interactions…”
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Self assembling nanoparticle enzyme clusters provide access to substrate channeling in multienzymatic cascades by Breger, Joyce C., Vranish, James N., Oh, Eunkeu, Stewart, Michael H., Susumu, Kimihiro, Lasarte-Aragonés, Guillermo, Ellis, Gregory A., Walper, Scott A., Díaz, Sebastián A., Hooe, Shelby L., Klein, William P., Thakur, Meghna, Ancona, Mario G., Medintz, Igor L.

“…Access to efficient enzymatic channeling is desired for improving all manner of designer biocatalysis. We demonstrate that enzymes constituting a multistep…”
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Photoswitchable semiconductor nanocrystals with self-regulating photochromic Förster resonance energy transfer acceptors by Díaz, Sebastián A., Gillanders, Florencia, Jares-Erijman, Elizabeth A., Jovin, Thomas M.

“…Photoswitchable molecules and nanoparticles constitute superior biosensors for a wide range of industrial, research and biomedical applications. Rendered…”
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Understanding Disorder, Vibronic Structure, and Delocalization in Electronically Coupled Dimers on DNA Duplexes by Rolczynski, Brian S, Díaz, Sebastián A, Kim, Young C, Medintz, Igor L, Cunningham, Paul D, Melinger, Joseph S

“…Structural DNA nanotechnology is a promising approach to create chromophore networks with modular structures and Hamiltonians to control the material’s…”
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Pursuing excitonic energy transfer with programmable DNA-based optical breadboards by Mathur, Divita, Díaz, Sebastián A, Hildebrandt, Niko, Pensack, Ryan D, Yurke, Bernard, Biaggne, Austin, Li, Lan, Melinger, Joseph S, Ancona, Mario G, Knowlton, William B, Medintz, Igor L

“…DNA nanotechnology has now enabled the self-assembly of almost any prescribed 3-dimensional nanoscale structure in large numbers and with high fidelity. These…”
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