PENICILLIUM PHOENICEUM, representative of Thom's classification of Monoverticillata ramigena, produces a red pigment, phoenicine, which, being watersoluble, diffuses almost entirely into the medium. Its catalytic function in the respiration of living cells and certain of its properties were first described by Friedheim [1933]. The constitution, viz. 2:2'-dihydroxy-4:4'-ditoluquinone, was establ...

Web 2.0 and social media applications that allow people to share, co-create and rate online content are crucial new ways for conservation organizations to reach audiences and for concerned individuals and organizations to be (seen as) ‘green’. These dynamics are rapidly changing the politics and political economy of nature conservation. By developing the concept of ‘nature 2.0’ and building on ...

In this study, grape marc waste from Negroamaro (a South of Italy vine variety) winery production was used to prepare biosorbents for Hg(II) removal in aqueous media. A green approach develop a proper biosorbent through two different washing procedures. particular, the common chloridric acid and greener citric were evaluated. The prepared using as agent (GM-CA) gave similar results washed with ...