Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Rebecca A. Zangmeister"'
Publikováno v:
International Journal of Electrochemistry, Vol 2011 (2011)
Biosensors based on electrochemical transduction mechanisms have recently made advances into the field of glycan analysis. These glyco-biosensors offer simple, rapid, sensitive, and economical approaches to the measurement need for rapid glycan analy
Externí odkaz:
https://doaj.org/article/bb6ab0a40cdc4d41add0323aecf23612
Autor:
Siddarth Sundaresan, John A. Schreifels, Peter J. Bocchini, Lee J. Richter, Albert V. Davydov, Rebecca A. Zangmeister, Elissa H. Williams, Gheorghe Stan, Mulpuri V. Rao, Abhishek Motayed, Kristen L. Steffens
Publikováno v:
Applied Surface Science. 258:6056-6063
A sequential layer formation chemistry is demonstrated for the functionalization of silicon carbide (SiC) appropriate to biosensing applications. (0 0 0 1) 4H–SiC was functionalized with 3-aminopropyltriethoxysilane (APTES) and subsequently biotiny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ede2e7cd63d1ec69e8ad6604ec0e7130
https://doi.org/10.1016/j.apsusc.2012.02.137
https://doi.org/10.1016/j.apsusc.2012.02.137
Autor:
Rebecca A. Zangmeister
Publikováno v:
Journal of Pharmaceutical Sciences. 101:1639-1644
X-ray photoelectron spectroscopy (XPS) has been used to analyze the adsorption of a therapeutic monoclonal antibody (mAb), rituximab, and polyclonal human IgG (hIgG) on materials relevant to biomanufacturing of protein drug products. Details of the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc289582899d190ab7293a449ea1ed60
https://doi.org/10.1002/jps.23023
https://doi.org/10.1002/jps.23023
Publikováno v:
Talanta. 91:134-139
We report on the development of a method for rapidly characterizing the glycan binding properties of lectins. Catanionic surfactant vesicles, prepared from cationic and anionic surfactants, spontaneously formed in water and remained stable at room te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90c67bf0dc551cfb5e961e90f6293c20
https://doi.org/10.1016/j.talanta.2012.01.036
https://doi.org/10.1016/j.talanta.2012.01.036
Publikováno v:
Aerosol Science and Technology. 45:849-860
Electrospray (ES) sources are commonly used to introduce nonvolatile materials (e.g., nanoparticles, proteins, etc.) to the gas phase for characterization by mass spectrometry or ion mobility. Recent studies in our group using ES ion mobility to char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6fba44d5b13d6b111ed281392ef24f6
https://doi.org/10.1080/02786826.2011.566901
https://doi.org/10.1080/02786826.2011.566901
Publikováno v:
Journal of the American Chemical Society. 131:318-326
The physical behavior of polyelectrolytes at solid-liquid interfaces presents challenges both in measurement and in interpretation. An informative, yet often overlooked, property that characterizes the equilibrium organization of these systems is the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7e8ac0d3bc3c7dd6c84a4c9103a425e
https://doi.org/10.1021/ja807435q
https://doi.org/10.1021/ja807435q
Autor:
Rebecca A. Zangmeister, Michael R. Zachariah, Leonard F. Pease, Michael J. Tarlov, De Hao Tsai
Publikováno v:
Langmuir. 25:140-146
We demonstrate the utility of electrospray gas-phase ion-mobility analysis as a new method to investigate nanoparticle flocculation, or aggregation. Au nanoparticle (Au-NP) solutions were sampled via electrospray (ES), followed by differential ion-mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37169ef28917b8a7773c597eb10f4ebc
https://doi.org/10.1021/la703164j
https://doi.org/10.1021/la703164j
Publikováno v:
Langmuir. 24:8483-8490
We present results of a systematic examination of functionalized gold nanoparticles (Au-NPs) by electrospray-differential mobility analysis (ES-DMA). Commercially available, citrate-stabilized Au colloid solutions (10-60 nm) were sized using ES-DMA,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6523f5161ee717594ace6e530473fc4d
https://doi.org/10.1021/la7024846
https://doi.org/10.1021/la7024846
Autor:
Joseph W. F. Robertson, Adam G. Simmonds, Chet Carter, F. Saneeha Marikkar, Kathy Kieltyka, Rebecca A. Zangmeister, Cathie Williamson, Torsten Fritz, Neal R. Armstrong
Publikováno v:
Langmuir. 23:10395-10402
Conducting polymer diffraction gratings on Au substrates have been created using microcontact printing of C18-alkanethiols, followed by electropolymerization of either poly(aniline) (PANI) or poly(3,4-ethylenedioxythiophene) (PEDOT). Soft-polymer rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::018178f9c57b2d3f649d14df070f42f6
https://doi.org/10.1021/la701369h
https://doi.org/10.1021/la701369h
Publikováno v:
Langmuir. 23:6252-6256
We have examined the adsorption of DNA-wrapped single-walled carbon nanotubes (DNA-SWNTs) on hydrophobic, hydrophilic, and charged surfaces of alkylthiol self-assembled monolayers (SAMs) on gold. Our goal is to understand how DNA-SWNTs interact with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be475c143bcdeca3b3c0e349dc1cb19a
https://doi.org/10.1021/la063109e
https://doi.org/10.1021/la063109e