Search Results - "Nichols, William F"

Characterization and quantitation of PVP content in a silicone hydrogel contact lens produced by dual-phase polymerization processing by Hoteling, Andrew J, Nichols, William F, Harmon, Patricia S, Conlon, Shawn M, Nuñez, Ivan M, Hoff, Joseph W, Cabarcos, Orlando M, Steffen, Robert B, Hook, Daniel J

“…Polyvinylpyrrolidone (PVP) has been incorporated over the years into numerous hydrogel contact lenses as both a primary matrix component and an internal…”
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Non-native vascular flora of alpine areas in the White Mountains, New Hampshire, USA by Sperduto, Daniel D., Nichols, William F., Jones, Michael T.

“…Arctic-alpine vegetation in the eastern United States is unique to northern New England and New York and is disjunct from similar areas in eastern Canada. We…”
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An Old Circumneutral Red Cedar Rocky Outcrop Community In the Pawtuckaway Mountains, New Hampshire by Nichols, William F, Young, Scott A, Kane, Christopher N, Hoy, Joann, Abrams, Celia

“…Red cedar woodlands on circumneutral outcrops are a rare type of natural community in New Hampshire (S1—Critically Imperiled) and across its global range…”
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Opuntia humifusa (Raf.) Raf.: Native or Naturalized in New Hampshire? by Nichols, William F, Young, Scott A

“…Opuntia humifusa sensu lato, one of the most wide-ranging cactus species in North America, was first documented at The Sands in Seabrook, New Hampshire in…”
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A Temperate Ridge–Cliff–Talus System In An Urban Setting: Rock Rimmon In Manchester, New Hampshire by Nichols, William F, Hoy, Joann

“…An unusual temperate ridge–cliff–talus system exists at Rock Rimmon in urban Manchester, New Hampshire. Recent surveys and historical data indicate that five…”
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Three Non-Native Plant Species Newly Documented for New Hampshire by Nichols, William F

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Newly Documented Non-Native Plant Species For New Hampshire by Nichols, William F, Nichols, Virginia C

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A Circumneutral Patterned Fen In Northern New Hampshire by Nichols, William F, Sperduto, Dan

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Free-radical pathways in operational degradation of OLEDs by Kondakov, Denis Y., Pawlik, Thomas D., Nichols, William F., Lenhart, William C.

“…— Based on the observed changes in chemical compositions of fluorescent and phosphorescent carbazole‐based OLEDs during operation, a free‐radical mechanism of…”
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The influence of geomorphological heterogeneity on biodiversity. II. A landscape perspective by Nichols, W.F, Killingbeck, K.T, August, P.V

“…The influence of geomorphological heterogeneity on vascular plant species richness was studied in 26 Rhode Island Audubon refuges ranging in size from 1.4 to…”
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A Globally Rare Coastal Salt Pond Marsh System at Odiorne Point State Park, Rye, New Hampshire by Nichols, William F, Moore, Gregg E, Ritter, Nur P, Peter, Chris R

“…Vegetation patterns in the coastal salt pond marsh system at Odiorne Point State Park in Rye, New Hampshire, the state's only viable example, are described…”
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Evaluation of protocols for reproducible electrospray in-source collisionally induced dissociation on various liquid chromatography/mass spectrometry instruments and the development of spectral libraries by Bristow, Anthony W. T., Nichols, William F., Webb, Kenneth S., Conway, Brian

“…Mass spectral libraries provide a tool for identifying unknown compounds using both molecular weight and fragmentation information. Mass spectrometers with…”
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The land use history, flora, and natural communities of the Isles Of Shoals, Rye, New Hampshire and Kittery, Maine by Nichols, William F, Nichols, Virginia C

“…The vascular flora, natural communities, and natural community system on the Isles of Shoals in New Hampshire and Maine are described based on a combination of…”
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Floristic quality as an indicator of human disturbance in forested wetlands of northern New England by Bell, Jennifer-Lee, Boyer, Joseph N., Crystall, Sandra J., Nichols, William F., Pruyn, Michele

“…•Mean C and wC were highly correlated with EIA scores for both red maple swamp communities, FQI or wFQI were not.•Both Mean C and Cover Weighted Mean C…”
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Atmospheric Pressure Matrix-Assisted Laser Desorption/Ionisation Ion Trap Mass Spectrometry of Synthetic Polymers: A Comparison with Vacuum Matrix-Assisted Laser Desorption/Ionisation Time-of-Flight Mass Spectrometry by Creaser, Colin S., Reynolds, James C., Hoteling, Andrew J., Nichols, William F., Owens, Kevin G.

“…Atmospheric pressure matrix-assisted laser desorption/ionisation quadrupole ion trap (AP-MALDI/QIT) mass spectrometry has been investigated for the analysis of…”
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Electron Transfer Reactions in Laser Desorption/Ionization and Matrix-Assisted Laser Desorption/Ionization: Factors Influencing Matrix and Analyte Ion Intensities by Hoteling, Andrew J., Nichols, William F., Giesen, David J., Lenhard, Jerome R., Knochenmuss, Richard

“…Certain analytes appear in laser desorption/ionization or matrix-assisted laser desorption/ionization (MALDI) mass spectra as radical ions, rather than…”
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47.2: Distinguished Paper: Structural Identification of Chemical Products and Mechanism of Operational Degradation of OLEDs by Kondakov, Denis Y., Nichols, William F., Lenhart, William C.

“…Based on the observed changes in chemical compositions of fluorescent and phosphorescent carbazole‐derived OLEDs during operation, the operational degradation…”
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Fast interpretation of complex LC/MS data using chemometrics by Windig, Willem, Smith, William F., Nichols, William F.

“…Electrospray liquid chromatography/mass spectrometry (LC/MS) is a powerful analytical tool, increasingly used at Eastman Kodak Company. Due to high noise in…”
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Fast interpretation of complex LC/MS data using chemometrics by WINDIG, Willem, SMITH, William F, NICHOLS, William F

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The Influence of Geomorphological Heterogeneity on Biodiversity  II. A Landscape Perspective by Nichols, William F., Killingbeck, Keith T., August, Peter V.

“…The influence of geomorphological heterogeneity on vascular plant species richness was studied in 26 Rhode Island Audubon refuges ranging in size from 1.4 to…”
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