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pro vyhledávání: '"A.G. Levin"'
Introduction: B cell receptor (BCR) -mediated signals are enhanced when CD72 expression is deficient on B cells in autoimmune diseases. The significance of soluble CD72 (sCD72) has not been elucidated. Methods: Soluble CD72 was analyzed in the serum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::8b75c1fd8006aae7396a73e2b8fc93a0
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3003760
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3003760
Publikováno v:
Tissue Antigens. 16:326-332
One-hundred-forty-one Blacks (135 unrelated) from Kenya and Tanzania have been tissue-typed (HLA-A, B and C loci) as part of a study of host factors involved in Burkitt's lymphoma and naso-pharyngeal carcinoma. Evidence is presented for the existence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db07986361b29adec1d455d6e7dba5b5
https://doi.org/10.1111/j.1399-0039.1980.tb00314.x
https://doi.org/10.1111/j.1399-0039.1980.tb00314.x
Publikováno v:
The International Journal of Electrical Engineering & Education. 38:135-153
CASED, a drive simulation tool, is re-engineered to allow non-specialist users to model and analyse complex drive systems. The shortfalls of the CASED system are overcome by re-engineering it to resemble the machines and drives domain with the use of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98e35667b6a8dae8de64bddb848b84c8
https://doi.org/10.7227/ijeee.38.2.5
https://doi.org/10.7227/ijeee.38.2.5
At the beginning we would like to introduce a refinement. The term'VLSI planarization'means planarization of a circuit of VLSI, Le. the embedding of a VLSI circuit in the plane by different criteria such as the minimum number of connectors, the minim
Publikováno v:
The International Journal of Electrical Engineering & Education. 35:107-116
Intelligent Tutoring Systems (ITS) are computer based training systems with the ability to adapt to the requirements of each student A prototype ITS was developed to assess the feasibility of using such systems to prepare students for laboratory work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa908a9ecfd3316db5df3588adb4fe81
https://doi.org/10.1177/002072099803500202
https://doi.org/10.1177/002072099803500202
Publikováno v:
IEEE International Electric Machines and Drives Conference. IEMDC'99. Proceedings (Cat. No.99EX272).
A drive simulation tool is re-engineered to allow nonspecialist users to model and analyse complex motor drive systems. This is achieved by re-designing the simulation environment to embody the problem domain. Towards this end, a visual interactive m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f650084ff581f5972296520567a2423d
https://doi.org/10.1109/iemdc.1999.769061
https://doi.org/10.1109/iemdc.1999.769061
Publikováno v:
1999 IEEE Africon. 5th Africon Conference in Africa (Cat. No.99CH36342).
A drive simulation tool is re-engineered to allow nonspecialist users to model and analyse complex drive systems. This is achieved by re-designing the simulation environment to embody the problem domain. Towards this end a visual interactive modellin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2661e5f3f88028f733e565b96cc229c9
https://doi.org/10.1109/afrcon.1999.821886
https://doi.org/10.1109/afrcon.1999.821886
Publikováno v:
New Disease Reports. 29:14-14
Verticillium wilt caused by the fungal pathogen Verticillium dahliae is considered one of the most important diseases in a wide range of vegetables, field, ornamental and tree crops (Schnathorst, 1981). The disease has been reported…
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4a256fea1dc9a14cf4853508f671798
https://doi.org/10.5197/j.2044-0588.2014.029.014
https://doi.org/10.5197/j.2044-0588.2014.029.014
Autor:
A.G. Levin, R.I. Tyshkevich
Publikováno v:
Discrete Mathematics and Applications. 3
The notion of the line hypergraph is introduced. It is an immediate generalization of two wellknown objects: a line graph and a dual hypergraph. We obtain various characterizations of line hypergraphs; we also obtain a generalization of Whitney's the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63add5b5db5fed06c2ecf10f48fc1a99
https://doi.org/10.1515/dma-1993-0406
https://doi.org/10.1515/dma-1993-0406
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