Search Results - "RUH, R"

Diversity and structure of AMF communities as affected by tillage in a temperate soil by JANSA, J, MOZAFAR, A, ANKEN, T, RUH, R, SANDERS, I. R, FROSSARD, E

“…Arbuscular mycorrhizal fungi (AMF) were studied in differently tilled soils from a long-term field experiment in Switzerland. Diversity and structure of AMF…”
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Soil Tillage Affects the Community Structure of Mycorrhizal Fungi in Maize Roots by J. Jansa, A. Mozafar, Kuhn, G., T. Anken, R. Ruh, Sanders, I. R., Frossard, E.

“…In this study we tested whether communities of arbuscular mycorrhizal fungi (AMF) colonizing the roots of maize (Zea mays L.) were affected by soil tillage…”
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Impact of agricultural management on arbuscular mycorrhizal fungal communities in Kenyan ferralsol by Mathimaran, N., Ruh, R., Jama, B., Verchot, L., Frossard, E., Jansa, J.

“…Arbuscular mycorrhizal fungi (AMF) represent a functionally important component of soil microbial community, being of particular significance for plant mineral…”
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Glomus intraradices dominates arbuscular mycorrhizal communities in a heavy textured agricultural soil by Mathimaran, N, Ruh, R, Vullioud, P, Frossard, E, Jansa, J

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Periacetabular osteotomy after failed hip arthroscopy demonstrates improved outcomes in a heterogenous patient population: a systematic review by Curley, Andrew J., Engler, Ian D., Ruh, Ethan R., Mauro, Craig S., McClincy, Michael P.

“…Purpose To evaluate the literature on patients undergoing periacetabular osteotomy after failed hip arthroscopy (PAO-FHA) for (1) patient demographics and hip…”
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Effect of heavy metal contaminated shooting range soils on mycorrhizal colonization of roots and metal uptake by leek by MOZAFAR, A, RUH, R, KLINGEL, P, GAMPER, H, EGLI, S, FROSSARD, E

“…We grew leek (Allium porrum) in soils of two shooting ranges heavily contaminated with heavy metals in the towns of Zuchwil and Oberuzwil in Switzerland as a…”
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Hip kinematics in healthy adults during gait and squatting: Sex differences and asymmetry revealed through dynamic biplane radiography by Johnson, Camille C., Ruh, Ethan R., Frankston, Naomi E., Charles, Shaquille, McClincy, Michael, Anderst, William J.

“…There is a lack of data unaffected by soft tissue artifact describing bilateral symmetry and sex differences in hip kinematics in asymptomatic individuals…”
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Tillage Intensity, Mycorrhizal and Nonmycorrhizal Fungi, and Nutrient Concentrations in Maize, Wheat, and Canola by Mozafar, Ahmad, Anken, Thomas, Ruh, Richard, Frossard, Emmanuel

“…Reduced tillage can change numerous physico‐chemical properties of soil and the activity of various microorganisms including mycorrhizal and pathogenic soil…”
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A systematic approach to CT evaluation of non-arthritic hip pain by Curley, Andrew J, Ruh, Ethan R, Shah, Amisha, Disantis, Ashley E, Krivoniak, April, Mauro, Craig S, McClincy, Michael P

“…Bone morphology has been increasingly recognized as a significant variable in the evaluation of non-arthritic hip pain in young adults. Increased availability…”
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Modes of oxidation in SiC-reinforced mullite/ZrO2 composites : Oxidation vs depth behavior by LIN, C.-C, ZANGVIL, A, RUH, R

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Glomus intraradices dominates arbuscular mycorrhizal communities in a heavy textured agricultural soil by Mathimaran, N, Ruh, R, Vullioud, P, Frossard, E, Jansa, J

“…Arbuscular mycorrhizal fungal (AMF) spore communities were surveyed in a long-term field fertilization experiment in Switzerland, where different amounts of…”
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Young's Modulus, Flexural Strength, and Fracture of Yttria-Stabilized Zirconia versus Temperature by Adams, Jane W., Ruh, Robert, Mazdiyasni, K. S.

“…The flexural strength and elastic modulus of cubic zirconia that was stabilized with 6.5 mol% yttria was determined in the temperature range of 25°–1500°C in…”
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Negative interaction of orthophosphate with glycolytic metabolism by Streptococcus mutans as a possible mechanism for dental caries reduction by Brown, A T, Ruh, Jr, R

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Volume Fraction and Whisker Orientation Dependence of the Electrical Properties of SiC-Whisker-Reinforced Mullite Composites by Gerhardt, Rosario A., Ruh, Robert

“…The electrical behavior of hot‐pressed mullite composites reinforced with 10, 20, and 30% SiC whiskers (SiCw) was evaluated in the frequency range 100 Hz–10…”
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Introduction to Ceramic Matrix Composites in Aerospace Applications by Ruh, Robert, Palazotto, Anthony N, Watt, George

“…A review of ceramic matrix composites is presented as related to their type, use, and fabrication. Ceramic composites have the potential for high fracture…”
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Electrical Properties of Boron Nitride Matrix Composites: I, Analysis of McLachlan Equation and Modeling of the Conductivity of Boron Nitride-Boron Carbide and Boron Nitride-Silicon Carbide Composites by Runyan, Julie, Gerhardt, Rosario A., Ruh, Robert

“…The McLachlan equation, which incorporates both effective medium models and percolation, was used to predict the volume fraction–conductivity relationships of…”
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Microscopic mechanisms of oxidation in SiC-whisker-reinforced mullite/ZrO{sub 2} matrix composites by Lin, C.C., Zangvil, A., Ruh, R.

“…The oxidation of SiC whiskers, contained in alkoxide-derived mullite-based matrices and exposed in air at 1000--1350 C for up to 1000 h, has been studied by…”
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Microscopic mechanisms of oxidation in SiC-whisker-reinforced mullite/ZrO sub 2 matrix composites by Lin, C C, Zangvil, A.,-, Ruh, R

“…The oxidation of SiC whiskers, contained in alkoxide-derived mullite-based matrices and exposed in air at 1000-1350 deg C for up to 1000 h, has been studied by…”
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Electrical Properties of Boron Nitride Matrix Composites: III, Observations near the Percolation Threshold in BN-B4C Composites by Gerhardt, Rosario A., Runyan, Julie, Sana, Catherine, McLachlan, David S., Ruh, Robert

“…In this third paper of the series, we discuss the electrical resistivity of BN–B4C composites with compositions ranging from 0% to 100% B4C. After establishing…”
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Modes of oxidation in SiC-reinforced mullite/ZrO sub 2 composites: oxidation vs depth behavior by Lin, C C, Zangvil, A.,-, Ruh, R

“…Two basic oxidation modes of composites with oxidizing particles in a non-oxidizing matrix have been observed. Mode I is defined as the complete oxidation of…”
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