Results 151 to 160 of about 7,081 (180)

Activation of the BCO unit in the ketenylidene analog (.mu.-H)3Os3(CO)9(.mu.3-BCO) by electrophiles: syntheses of vinylidene and alkyne analogs

Inorganic Chemistry, 1990
The Lewis acids BX 3 (X=Cl, Br), BH 3 , B-Cl-9-BBN, and PhBCl 2 react with (μ-H) 3 Os 3 (CO) 9 (μ 3 -BCO) (I), a ketenylidene analogue, apparently through electrophilic attack at the oxygen of the unique carbonyl. Reactions of I with BX 3 (X=Cl, Br) result in an exchange of B and C atom positions in the BCO unit to form a vinylidene analogue, (μ-H ...
David P. Workman, Deng Yang Jan, Sheldon G. Shore   +2 more
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Density functional studies of the stepwise substitution of pyrrole, furan, and thiophene with BCO

Journal of Molecular Modeling, 2013
The structures, stabilities, and aromaticities of a series of (BCO) n (CH)₄-n NH (n = 0-4), (BCO) n (CH)₄-n O (n = 0-4), and (BCO) n (CH)₄-n S (n = 0-4) clusters were investigated at the B3LYP density functional level of theory. The most stable positional isomers of the individual clusters were obtained.
Xiao-Fang, Qin, Feng, Wang, Hai-Shun, Wu
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14 kVA superconducting transformer with (RE)BCO windings

2017 International Conference on Electromagnetic Devices and Processes in Environment Protection with Seminar Applications of Superconductors (ELMECO & AoS), 2017
The paper presents the construction of a single-phase transformer with windings made of second-generation superconducting tape. Design solutions of the individual components of the transformer are provided. Attention has been paid to the method of making and parameters of superconducting windings.
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Occurrence download BCO

ALA occurrence record ...
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BCO-DMO: Surfing the Crests and Troughs of Data Sharing

2022
Many of the challenges currently associated with sharing oceanographic data currently facing researchers and the repositories through which they share their data, are cultural rather than technical. This talk presents an overview of obstacles and opportunities related to data sharing within the oceanographic community.
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BCO based technique for line outage identification in congestion management

2012 IEEE International Power Engineering and Optimization Conference, 2012
In a modern urbanization metropolitan country, energy especially electrical energy is considered as an inevitable necessity because of their need have been seen apparently increase every year. Since then, the congestion in the power system had brought serious problems for the utility in particula.
M. N. A. Rahim, I. Musirin, Z. A. Hamid, N. A. M. Kamari   +3 more
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Leg disorders in poultry: bacterial chondronecrosis with osteomyelitis (BCO)

2017
Bacterial chondronecrosis with osteomyelitis (BCO) is widely recognized as one of the most common causes of lameness in broilers. This chapter starts by summarizing the pathogenesis of BCO. Experimental models that successfully trigger BCO are then reviewed. Sources of bacteria that infect the bones are discussed, with the primary emphasis on bacterial
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The Design and Implementation of e-BCOS as Web based Component Repository

Journal of Korean Institute of Intelligent Systems, 2005
The current software development type is based on CBD (Component Based Development). However, it requires a new component model that can support rapid and accurate component information on the web due to the cost increase of building new components using CBD.
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BCO in 2/ phase: Light element compound with direct band gaps

Journal of Solid State Chemistry, 2021
Xiaozhen Li
exaly  

Commodity-Tra: A Traceable Transaction Scheme Based on FISCO BCOS

2022
Chunmei Li, Lei Shang, Zheng Wei, Jun Ge, Mingyue Zhang, Yun Fang   +5 more
openaire   +2 more sources