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Há 11 horas · Tuvalu. / 8.517°S 179.200°E / -8.517; 179.200. Tuvalu ( / tuːˈvɑːluː / ⓘ too-VAH-loo ), [7] formerly known as the Ellice Islands, is an island country in the Polynesian subregion of Oceania in the Pacific Ocean, about midway between Hawaii and Australia.
Há 11 horas · The session will provide an overview of the different kinds of information sources (early printed books, newspapers, databases and official records), and guidance on locating material for research. Collections highlighted include physical materials available in Oxford, Bodleian databases and other online resources.
Há 11 horas · Background Se (selenium) pollution is an emerging environmental concern. Excessive Se induces phytotoxicity. The endogenous H2S (hydrogen sulfide) was involved in plant adaptation to Se stress, but the signaling player of H2S remains unclear. Methods The study was conducted in a hydroponic system with different chemicals added to the treatment solution. Fluorescent tracking was performed to ...
Há 11 horas · Tumors that spontaneously shrink from unknown causes in tumor regression, and that return to normal cells in tumor reversion, are phenomena with the potential to contribute new knowledge and novel therapies for cancer patient survival. Tumorigenesis is associated with dysregulated phosphate metabolism and an increased transport of phosphate into tumor cells, potentially mediated by phosphate ...
Há 11 horas · (v)could introduce species of protected fauna that cannot readily be kept in captivity or confinement, or (vi)could introduce a species of protected fauna that may constitute a threat to human health or safety, (b)that the applicant is not the holder of a licence under the Act (other than an import or
Há 11 horas · Inhoudsopgave. Titel verdrag; Authentiek-EN (Artikelen 1-20) International Convention on the Harmonized Commodity Description and Coding System (Artikelen 1-20) Preambule; Article
