Landfilled organic waste, in the presence of oxygen, can undergo aerobic decomposition facilitated by heterotrophic microorganisms. Aerobic degradation of solid waste can quickly consume available oxygen thus curtaili...
The National Key Research and Development Program of China under contract No. 2017YFC0306603;the National Key Research and Development Program of China under contract No. 2021YFC2801705;the Scientific Research Fund of the Second Institute of Oceanography;Ministry of Natural Resources under contract Nos JG1905 and SZ2201;the National Natural Science Foundation of China under contract No. 41806076。
The Tianxiu hydrothermal field(TXHF) located on Carlsberg Ridge is one of the few active ultramafic-hosted venting systems known in the Indian Ocean. Despite numerous investigations, there is limited understanding of ...
La pandemie de COVID-19,conjuguee a la crise russo-ukrainienne,a induit de profondes mutations sur I'echiquier international.Deux phenomenes en decoulent:la perturbation des chaines d'approvisionnement mondiales et I'...
A biot Hailu,piloteéthiopien de 58 ans,possede plus de 32 ans d'experience dans I'aeronautique.Specialise dans les avions cargo commerciaux et affretes,il a servi dans diverses capacités depuis ses debuts a 26 ans,y...