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2-nitro- and 2,4-dinitrobenzenesulfonamides as protecting groups for primary amines
(Georg Thieme Verlag Kg, 2001-07-01)
Procedures for the deprotection of the 2-nitro- and 2,4-dinitrobenzenesulfonamides to give the corresponding primary amines were developed. The 2-Nitrobenzenesulfonyl group was effectively removed by HSCH2CH2OH/DBU or ...
2-nitro- and 2,4-dinitrobenzenesulfonamides as protecting groups for primary amines
(Georg Thieme Verlag Kg, 2001-07-01)
Procedures for the deprotection of the 2-nitro- and 2,4-dinitrobenzenesulfonamides to give the corresponding primary amines were developed. The 2-Nitrobenzenesulfonyl group was effectively removed by HSCH2CH2OH/DBU or ...
Report of the expert group meeting on creating an enabling environment for e-government in the Caribbean: a review of data protection legislation for alignment with the general data protection regulation
(ECLAC, Subregional Headquarters for the Caribbean, 2020-09-14)
Design of personal protective equipment: To promote of Brazilian artefacts with ergonomic attributes
(2013-04-03)
This research aims to investigate a topic sometimes overlooked among the research of ergonomics. Particularly, we treat the garments as personal protective equipment. In this study we abode on clothing produced and used ...
Design of personal protective equipment: To promote of Brazilian artefacts with ergonomic attributes
(2013-04-03)
This research aims to investigate a topic sometimes overlooked among the research of ergonomics. Particularly, we treat the garments as personal protective equipment. In this study we abode on clothing produced and used ...
Long lasting BCG protection against leprosy
(2007)
Background: BCG vaccine protects against leprosy.
Objectives: Estimate BCG protection against leprosy by age by age.
Methods: A case control study with 226 cases of leprosy and 857 controls. BCG vaccination was ascertained ...
Increasing the effectiveness of the physical protection system on a nuclear facility
(Associa????o Brasileira de Energia Nuclear, 2018)
2-nitro- and 2,4-dinitrobenzenesulfonamides as protecting groups for primary amines
(Georg Thieme Verlag Kg, 2014)
Gentamicin attenuates gentamicin-induced ototoxicity - Self-protection
(TAYLOR & FRANCIS INC, 2008)
Aminoglycoside antibiotics cause considerable toxicity to the inner ear. A progressive hearing loss at high frequencies resulted from the loss of hair cells in the base of the cochlea and a constant preoccupation with ...