PETROLOGY OF BLUESCHIST FACIES METAMORPHIC ROCKS OF THE MELIATA UNIT



AN EXPLORATORY QUALITATIVE STUDY OF COMPETITIVE STRATEGIES USED BY SMALL AND MEDIUM-SIZED ENTERPRISES IN BOTSWANA

The study explored factors impacting the sustainable competitive advantage of small and medium-sized manufacturing enterprises (SMEs) in Botswana.Through face-to-face interviews, primary data were collected from a purposively selected sample of seven key government informants.Thematic analysis was used to analyze the data.The main findings revealed

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Structure of HI-6*sarin-acetylcholinesterase determined by X-ray crystallography and molecular dynamics simulation: reactivator mechanism and design.

Organophosphonates such as isopropyl metylphosphonofluoridate (sarin) are extremely toxic as they phosphonylate the catalytic serine residue of acetylcholinesterase (AChE), an enzyme essential to humans and other species.Design of effective AChE reactivators as antidotes to various organophosphonates requires information on how the reactivators int

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