Results 161 to 170 of about 25,056,579 (316)

Effect of Pseudomonas Fluorescens on Isofetamid Dissipation and Soil Microbial Activity

open access: yesApplied Sciences
The aim of this study was to assess the effect of Pseudomonas fluorescens (P) application on isofetamid (IS) dissipation; the number of specific genes of archaea, bacteria and ammonia-oxidizing bacteria (AOB); and the activity of β-Glucosidase ...
Urszula Wydro   +6 more
doaj   +1 more source

Long-term impact of wheat-based cropping systems on soil biological activity [PDF]

open access: yes, 2004
Non-Peer ...
Cruz, A.F., Hamel, C., Hanson, K.
core  

A study on enzyme activities of some sphingolipidoses

open access: yesThe Turkish Journal of Pediatrics, 1994
Enzyme activities were determined in fibroblast cell cultures of eight patients suspected of having a type of sphingolipidosis. The patients were 0 to 4 years of age; four were female and four were male.
H A Ozkara   +4 more
doaj  

Niche of harmful alga Aureococcus anophagefferens revealed through ecogenomics [PDF]

open access: yes, 2011
Harmful algal blooms (HABs) cause significant economic and ecological damage worldwide. Despite considerable efforts, a comprehensive understanding of the factors that promote these blooms has been lacking, because the biochemical pathways that ...
Berry, Dianna   +3 more
core   +1 more source

Evaluacion de las propiedades cataliticas de la arilsulfatasa inmovilizada en soportes minerales de origen natural [PDF]

open access: yes, 2010
61 p.La inmovilización enzimática es un proceso que permite mantener y/o incrementar las propiedades catalíticas de las enzimas por largo tiempo. De hecho, algunas enzimas como la fosfatasa acida inmovilizada en alofan y zeolita presentaron un incremento
Acevedo Opazo, César Antonio (Prof. Informante)   +2 more
core  

Dimension filtration of the bounded Derived category of a Noetherian ring [PDF]

open access: yesarXiv
Let $A$ be a Noetherian ring of dimension $d$ and let $\mathcal{D}^b(A)$ be the bounded derived category of $A$. Let $\mathcal{D}_i^b(A)$ denote the thick subcategory of $\mathcal{D}^b(A)$ consisting of complexes $\mathbf{X}_\bullet$ with $\dim H^n(\mathbf{X}_\bullet) \leq i$ for all $n$. Set $\mathcal{D}_{-1}^b(A) = 0$. Consider the Verdier quotients $
arxiv  

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