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Journal of Magnetic Resonance, 2023
The resolution of magic angle spinning (MAS) nuclear magnetic resonance (NMR) spectra remains bounded by the spinning frequency, which is limited by the material strength of MAS rotors. Since diamond is capable of withstanding 1.5-2.5x greater MAS frequencies, compared to state-of-the art zirconia, we fabricated rotors from single crystal diamond. When
Natalie C, Golota +13 more
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The resolution of magic angle spinning (MAS) nuclear magnetic resonance (NMR) spectra remains bounded by the spinning frequency, which is limited by the material strength of MAS rotors. Since diamond is capable of withstanding 1.5-2.5x greater MAS frequencies, compared to state-of-the art zirconia, we fabricated rotors from single crystal diamond. When
Natalie C, Golota +13 more
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Artificial Diamonds are Still Diamonds
Foundations of Science, 2013zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Napoletani, Domenico +2 more
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Journal of Development Economics, 2007 ’Conflict diamonds’ refers to the fatal role that diamonds are believed to have played in several African conflicts. The article analyzes the impact of diamond abundance on economic growth in light of the broader, previously discovered empirical finding of a ’curse of natural resources’.
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Ophthalmic Surgery, Lasers and Imaging Retina, 1982
SUMMARY We present a new diamond knife which allows for reasonably precise incisions in cornea or sclera. The knife may be ultrasonically cleaned and is sharper than any metal knife whose edge we have examined to date by scanning electron microscopy.
J J, Rowsey, H D, Balyeat, K P, Yeisley
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SUMMARY We present a new diamond knife which allows for reasonably precise incisions in cornea or sclera. The knife may be ultrasonically cleaned and is sharper than any metal knife whose edge we have examined to date by scanning electron microscopy.
J J, Rowsey, H D, Balyeat, K P, Yeisley
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MUSCULOSKELETAL SURGERY, 2011
Shwachman-Diamond syndrome (SDS) is a rare autosomal recessive disorder with exocrine pancreatic insufficiency, bone marrow failure and skeletal abnormalities. Patients frequently present failure to thrive, susceptibility to infections and short stature. A persistent or intermittent neutropenia occurs in 88-100% of patients.
DALL'OCA, Carlo +5 more
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Shwachman-Diamond syndrome (SDS) is a rare autosomal recessive disorder with exocrine pancreatic insufficiency, bone marrow failure and skeletal abnormalities. Patients frequently present failure to thrive, susceptibility to infections and short stature. A persistent or intermittent neutropenia occurs in 88-100% of patients.
DALL'OCA, Carlo +5 more
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Journal of Statistical Physics, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Diamond array of diamond elements
2016 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), 2016The radiation characteristics of a diamond array (DA) of diamond elements are calculated using the method of moments. It is found that the maximum gain for the DA is higher than that for a conventional grid array antenna (GAA). It is also found that the frequency bandwidth of the gain for the DA is slightly narrower than that for the conventional GAA.
Toru Kawano, Hisamatsu Nakano
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Diamond and Diamond-Like Carbon
2013A carbon allotrope is classified as “diamond” according to several parameters including the types of chemical bonds, type of crystal network, or range of crystal dimensionality. This chapter is a review on two major allotropes: diamond and diamond-like carbon, which are mostly produced by CVD technique.
Zahra Khalaj +3 more
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Diamond and diamond-like coatings
Materials & Design, 1990Abstract Polycrystalline diamond thin films can be fabricated at low pressures and temperatures by the thermal or plasma-assisted dissociation of hydrocarbon-hydrogen gas mixtures. This has generated considerable worldwide interest because of the remarkable properties of diamond in terms of hardness, thermal conductivity, semiconductivity optical ...
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