Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Matthew P. Espe"'
Autor:
Matthew B. Espe, Myfanwy Johnston, Scott M. Blankenship, Cheryl A. Dean, Mark D. Bowen, Andrew Schultz, Gregg Schumer
Publikováno v:
Environmental DNA, Vol 4, Iss 3, Pp 523-532 (2022)
Abstract We introduce artemis, a new package for the R statistical programming environment designed to analyze quantitative polymerase chain reaction (qPCR) data from environmental DNA studies. The artemis package directly addresses several challenge
Externí odkaz:
https://doaj.org/article/967a26cf9d5846d2ae881dc19bf32867
Publikováno v:
Journal of Non-Crystalline Solids. 437:26-33
In this work, silica gel networks were modified with a silylating agent dimethoxy-methyl (3,3,3-trifluoropropyl) silane (SiF 3 ) to obtain hydrophobic aerogels of various surface energy values. The baseline aerogels were synthesized from tetraethoxy
Publikováno v:
RSC Advances. 5:71551-71558
Mechanically reinforced organic–inorganic hybrid silica aerogels are produced from simultaneous hydrolysis and condensation reactions of silane precursors – tetraethoxy silane (TEOS) and aminopropyltriethoxysilane (APTES) – and silane-modified
Autor:
Eduardo Arias, Matthew P. Espe, David A. Modarelli, Ronald F. Ziolo, Ivana Moggio, Hua Liu, Hendrik Heinz
Publikováno v:
J. Mater. Chem. A. 2:8705-8711
The interfacial region between surface-modified semiconducting nanoparticles and polymers remains difficult to characterize experimentally in atomic resolution and contributes to the limited efficiency of hybrid photovoltaic cells and luminescent dev
Publikováno v:
Langmuir. 28:9700-9706
In this work, a new antifouling silica hydrogel was developed for potential biomedical applications. A zwitterionic polymer, poly(carboxybetaine methacrylate) (pCBMA), was produced via atom-transfer radical polymerization and was appended to the hydr
Autor:
Matthew P. Espe, Mami Nosaka, Hiruto Kudo, Anna M. Reinsel, Nadzrinahamin A. Nazir, Thein Kyu, Tadatomi Nishikubo
Publikováno v:
Polymers; Volume 3; Issue 4; Pages: 2018-2038
Polymers, Vol 3, Iss 4, Pp 2018-2038 (2011)
Polymers, Vol 3, Iss 4, Pp 2018-2038 (2011)
Nafion membranes were impregnated with photocurable supramolecules, viz., hyperbranched polyester having pendant functional carboxylic acid groups (HBPEAc-COOH) by swelling in methanol and subsequently photocured in-situ after drying. Structure-prope
Publikováno v:
Materials Science Forum. 644:123-127
The properties of polymer/semiconducting nanoparticle (NP) composites-materials used in hybrid, bulk-heterojunction photovoltaic materials-are dependent on the interaction of the NPs and polymer. Composite films of water soluble polymers and CdS NPs
Publikováno v:
Applied Surface Science. 254:4925-4929
Fibers are electrospun from aluminum acetate/polymer mixtures and characterized by an array of techniques before and after annealing at 1200 °C. We demonstrate that sodium and boron present in the initial starting materials as adducts and stabilizer
Autor:
N. Farkas, T. R. Robinson, J. Rapp-Cross, Tanya L. Young, Rex D. Ramsier, L. Y. Nelson, Matthew P. Espe, J. M. Morgan, Jeremiah S. McNatt
Publikováno v:
Langmuir. 19:1148-1153
We present a spectroscopic and morphological study of the deposition of mono-, di-, and triester fluorophosphate films on alumina surfaces. Solid-state NMR and Fourier transform infrared characterization of the films show that species capable of form
Publikováno v:
Synthetic Metals. 131:141-147
A detailed structural characterization of annealed polyaniline (PANI) powder samples has been carried out by using solid state NMR (SSNMR) and FT-IR. Comparing annealed PANI with PANI that has been chemically reduced to the leucoemeraldine base (LB)