Search Results - "Freeman, Ronit"

Reversible self-assembly of superstructured networks.

Authors: Freeman, Ronit Ming Han Álvarez, Zaida et al.

Source: Science (pre-March 2025). 11/16/2018, Vol. 362 Issue 6416, p808-813. 6p. 4 Diagrams.

Optical, Electrical and Surface Plasmon Resonance Methods for Detecting Telomerase Activity.

Authors: Sharon, Etery Freeman, Ronit Riskin, Michael

Source: Analytical Chemistry; October 15 2010, Vol. 82 Issue 20, p8390-8397, 8p

CdSe/ZnS Quantum Dots-G-Quadruplex/Hemin Hybrids as Optical DNA Sensors and Aptasensors.

Authors: Sharon, Etery Freeman, Ronit Willner, Itamar

Source: Analytical Chemistry; September 1 2010, Vol. 82 Issue 17, p7073-7077, 5p

Electrochemical, Photoelectrochemical, and Surface Plasmon Resonance Detection of Cocaine Using Supramolecular Aptamer Complexes and Metallic or Semiconductor Nanoparticles.

Authors: Golub, Eyal Pelossof, Gilad Freeman, Ronit

Source: Analytical Chemistry; November 15 2009, Vol. 81 Issue 22, p9291-9298, 8p

Electrochemical, Photoelectrochemical, and Piezoelectric Analysis of Tyrosinase Activity by Functionalized Nanoparticles.

Authors: Yildiz, Huseyin Bekir Freeman, Ronit Gill, Ron

Source: Analytical Chemistry; April 15 2008, Vol. 80 Issue 8, p2811-2816, 6p

Molecular dynamics simulations to explore the structure and rheological properties of normal and hyperconcentrated airway mucus.

Authors: Ford, Andrew G. Cao, Xue‐Zheng Papanikolas, Micah J. et al.

Source: Studies in Applied Mathematics; Nov2021, Vol. 147 Issue 4, p1369-1387, 19p

Following Glucose Oxidase Activity by Chemiluminescence and Chemiluminescence Resonance Energy Transfer (CRET) Processes Involving Enzyme-DNAzyme Conjugates.

Authors: Niazov, Angelica Freeman, Ronit Girsh, Julia et al.

Source: Sensors (14248220). 2011, Vol. 11 Issue 11, p10389-10397. 10p. 1 Diagram, 3 Graphs.

Study of Protein-Protein Interactions in Septin Assembly: Multiple amphipathic helix domains cooperate in binding to the lipid membrane.

Authors: Mofidi, S. Mahsa Sahoo, Abhilash Edelmaier, Christopher J. et al.

Source: PLoS Computational Biology. 4/27/2026, Vol. 22 Issue 4, p1-20. 20p.

Early Transcriptomic Response of Human Iris Stromal Cells During Herpes Simplex Virus Entry Reveals Interplay Between Cell Glycocalyx and Viral Exploitation.

Authors: Elste, James Zanotti, Brian Schnurr, Madeline et al.

Source: International Journal of Molecular Sciences. Feb2026, Vol. 27 Issue 4, p1771. 23p.

Bioactive DNA-Peptide Nanotubes Enhance the Differentiationof Neural Stem Cells Into Neurons.

Authors: Stephanopoulos, Nicholas Freeman, Ronit North, Hilary A. et al.

Source: Nano Letters. Jan2015, Vol. 15 Issue 1, p603-609. 7p.

Subjects: Neural stem cells, Neurons, Bioactive compounds, Peptides, Nanotubes, Cell adhesion

Chemiluminescent and Chemiluminescence Resonance Energy Transfer (CRET) Detection of DNA, Metal Ions, and Aptamer--Substrate Complexes Using Hemin/G-Quadruplexes and CdSe/ZnS Quantum Dots.

Authors: Freeman, Ronit Xiaoqing Liu Willner, Itamar

Source: Journal of the American Chemical Society. 8/3/2011, Vol. 133 Issue 30, p11597-11604. 8p.

Subjects: Chemiluminescence, DNA, Nucleic acids, Metal ions, Peroxidase, Quantum dots

β-Cyclodextrin-Modified CdSe/ZnS Quantum Dots for Sensing and Chiroselective Analysis.

Authors: Freeman, Ronit Finder, Tali Bahshi, LiLy et al.

Source: Nano Letters. May2009, Vol. 9 Issue 5, p2073-2076. 4p.

Subjects: Quantum dots, Cadmium, Selenium, Chemical detectors, Cyclodextrins, Substrates (Materials science), Charge exchange, Rhodamine B

Hemin/G-Quadruplex-Catalyzed Aerobic Oxidation of Thiols to Disulfides: Application of the Process for the Development of Sensors and Aptasensors and for Probing Acetylcholine Esterase Activity.

Authors: Golub, Eyal Freeman, Ronit Willner, Itamar

Source: Analytical Chemistry. 12/17/2013, Vol. 85 Issue 24, p12126-12133. 8p.

Subjects: Oxidation, Disulfides, Catalysis research, Glutathione, Detectors

Optical Aptasensors for the Analysis of the Vascular Endothelial Growth Factor (VEGF).

Authors: Freeman, Ronit Girsh, Julia Fang-ju Jou, Amily et al.

Source: Analytical Chemistry. 7/17/2012, Vol. 84 Issue 14, p6192-6198. 7p.

Subjects: Vascular endothelial growth factors, Biomarkers, Optical detectors, Fluorescence resonance energy transfer, Aptamers, Chemiluminescence assay, Quantum dots

Label-Free Analysis of Thrombin or Hg2+ Ions by Nucleic Acid-Functionalized Graphene Oxide Matrices Assembled on Field-Effect Transistors.

Authors: Sharon, Etery Liu, Xiaoqing Freeman, Ronit et al.

Source: Electroanalysis; Apr2013, Vol. 25 Issue 4, p851-856, 6p

Photochemically and Electrochemically Triggered Au Nanoparticles "Sponges.".

Authors: Balogh, Dora Tel-Vered, Ran Freeman, Ronit et al.

Source: Journal of the American Chemical Society; 5/4/2011, Vol. 133 Issue 17, p6533-6536, 4p

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Competitive analysis of saccharides or dopamine by boronic acid-functionalized CdSe-ZnS quantum dots.

Authors: Freeman, Ronit Bahshi, Lily Finder, Tali et al.

Source: Chemical Communications. 2/21/2009, Issue 7, p764-766. 3p.

Supramolecular Cocaine--Aptamer Complexes Activate Biocatalytic Cascades.

Authors: Freeman, Ronit Sharon, Etery Tel-Vered, Ran et al.

Source: Journal of the American Chemical Society. 4/15/2009, Vol. 131 Issue 14, p5028-5029. 2p. 1 Color Photograph, 1 Diagram, 1 Graph.

Subjects: Cocaine, Supramolecular chemistry, Chemical biology, Biomimetic chemicals, Enzymes

Geographic Terms: Israel

Probing Biocatalytic Transformations with CdSe—ZnS QDs.

Authors: Gill, Ron Freeman, Ronit Jian-Ping Xu et al.

Source: Journal of the American Chemical Society. 12/6/2006, Vol. 128 Issue 48, p15376-15377. 2p. 1 Diagram, 2 Graphs.

Subjects: Quantum dots, Fluorescence, Phenol oxidase, Tyrosine, Semiconductors, Amino acids