Results 161 to 170 of about 45,469 (189)

MPEC 2023-K22 : 2023 JY3

2023
The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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Monohydrolysis of an aliphatic dinitrile compound by nitrilase from k22

Tetrahedron, 1990
Abstract Nitrilase from Rhodococcus rhodochrous K22 catalyzes the conversion of various aliphatic nitrile derivatives to the corresponding acids. Using this resting cells, 4-cyanobutyric acid was synthesized from glutaronitrile with 100% molar conversion.
Michihiko Kobayashi, Noriyuki Yanaka, Toru Nagasawa, Hideaki Yamada   +3 more
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Design Study of a K22 Prototype Superconducting Cyclotron Magnet

IEEE Transactions on Applied Superconductivity, 2010
Korea Institute of Radiological & Medical Sciences (KIRAMS) has been developing a superconducting cyclotron since 2007. This paper is concentrated on the design of the superconducting magnet system. The superconducting magnet for a cyclotron consists of an iron yoke and a superconducting coil system.
null Joonsun Kang, null Yu-Seok Kim, null Bong Hwan Hong, null Wansoo Nah   +3 more
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Method for the measurement of the K22 nematic elastic constant

Applied Physics Letters, 2003
A technique has been developed for the measurement of the K22 twist elastic constant in nematic liquid crystal materials. This involves the measurement of the Freedericksz transition voltages in untwisted linear and π-twist regions in a wedge cell geometry.
E. P. Raynes, C. V. Brown, J. F. Strömer   +2 more
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The Second Example of Anti‐K22 and a Family Genetically Informative for K and K²²

Vox Sanguinis, 1985
Abstract. The second example of anti‐K22 was found, like the first, in an Iranian Jew living in Israel. The consanguineous parents of the propositus were both K+k+, and investigation of the family suggested that K22 is controlled by the Kell locus; K travelling with K22 and k with K‐22.
N, Manny, C, Levene, N, Harel, S, Schneiderman, A, Simon, G L, Daniels   +5 more
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Hyperinduction of an aliphatic nitrilase byRhodococcus rhodochrousK22

FEMS Microbiology Letters, 1991
We investigated the optimum conditions for the formation of a nitrilase, which acts on aliphatic nitriles, by Rhodococcus rhodochrous K22 and developed a growth medium containing isovaleronitrile, sorbitol, yeast extract, NZ amine and urea, and produced organisms containing approximately 20% of their total soluble protein as nitrilase.
Michihiko Kobayashi, Noriyuki Yanaka, Toru Nagasawa, Hideaki Yamada   +3 more
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Synthesis of New Fluorescent Derivatives of 1,7,10,16‐Tetraoxa‐4,13‐diazacyclooctadecane (Kryptofix K22).

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
Marioara Bem, Miron T. Caproiu, Marilena Vasilesco, Madalina Tudose, Radu Socoteanu, Anca Nicolae, Titus Constantinescu, Mircea D. Banciu   +7 more
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A new polyene macrolide antibiotic, machidamycin, produced by Streptomyces sp. K22-0017

The Journal of Antibiotics
A new polyene macrolide, machidamycin (1), and a known compound YS-822A (2), were obtained by physicochemical screening from a culture broth of Streptomyces sp. K22-0017. The structures were elucidated using MS and 1D/2D NMR analyses. Compound 1 exhibited weak antifungal activity against Candida albicans and Mucor racemosus.
Yuta Awano, Ryoya Ishii, Yume Takahashi, Hayama Tsutsumi, Yoshihiro Watanabe, Masaaki Sonoda, Rei Hokari, Masato Iwatsuki, Yuki Inahashi   +8 more
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Comparative structural elucidation of the K18, K22, and K100 antigens of Escherichia coli as related ribosyl-ribitol phosphates

Carbohydrate Research, 1988
The structures of the capsular K18, K22, and K100 antigens of E. coli O23:K18:H15, O23:K22:H15, and O75:K100:H5, respectively, were elucidated by determination of composition, 1H-, 13C-, and 31P-n.m.r. spectroscopy, periodate oxidation, alkaline hydrolysis followed by incubation with alkaline phosphatase, and methylation analysis of the polymers and ...
M L, Rodriguez, B, Jann, K, Jann
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K22 ‘Eline speaks’; a communication application on iPads supporting communication of patients with huntington’s disease

Journal of Neurology, Neurosurgery & Psychiatry, 2016
Background Speech and communicative functions are severely affected in patients with Huntington’s disease (HD). During the disease, communication becomes more and more problematic. Currently, we use expensive speech devices to help improve communication.
Eline Kerkdijk, Maaike Nieuwkamp, Els Verschuur   +2 more
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