Results 21 to 30 of about 2,478,786 (245)

Using a task-based approach in evaluating the usability of BoBIs in an e-book environment [PDF]

open access: yes, 2008
This paper reports on a usability evaluation of BoBIs (Back-of-the-book Indexes) as searching and browsing tools in an e-book environment. This study employed a task-based approach and within-subject design.
B.C. Bennion   +15 more
core   +1 more source

Toc GTPases

open access: yesJournal of Biomedical Science, 2007
Chloroplasts import more than 90% of their protein constituents from the cytosol. The import is mediated by translocon complexes located in the chloroplast envelope and the stroma. This review focuses on the two GTPases in the Toc (translocon at the outer envelope membrane of chloroplasts) complex. Hypotheses are presented about gating across the outer
Hsou-Min, Li   +4 more
openaire   +2 more sources

Industrial wastewater treatment using hydrodynamic cavitation and heterogeneous advanced Fenton processing [PDF]

open access: yes, 2009
A combination of hydrodynamic cavitation and heterogeneous advanced Fenton process (AFP) based on the use of zero valent iron as the catalyst has been investigated for the treatment of real industrial wastewater.
Bremner, David H.   +3 more
core   +3 more sources

Tragedy of the commons in Melipona bees [PDF]

open access: yes, 2004
In human society selfish use of common resources can lead to disaster, a situation known as the ‘tragedy of the commons’ (TOC). Although a TOC is usually prevented by coercion, theory predicts that close kinship ties can also favour reduced ...
Ratnieks, F.L.W., Wenseleers, T.
core   +2 more sources

Selective organic matter preservation in "burn-down" turbidites on the Madeira Abyssal Plain [PDF]

open access: yes, 2003
Oxidized intervals of five organic-rich Madeira Abyssal Plain (MAP) turbidites deposited during the Miocene, Pliocene, and Pleistocene all displayed comparable major loss of total organic carbon (TOC) (84 ± 3.1%) accompanied by a negative isotopic (δ13C)
Benner   +49 more
core   +2 more sources

Examination on total ozone column retrievals by Brewer spectrophotometry using different processing software [PDF]

open access: yes, 2018
The availability of long-term records of the total ozone content (TOC) represents a valuable source of information for studies on the assessment of short-and long-term atmospheric changes and their impact on the terrestrial ecosystem.
Casale, Giuseppe R.   +7 more
core   +1 more source

Shortcut Biological Nitrogen Removal (SBNR) in an MFC anode chamber under microaerobic conditions. The effect of C/N ratio and kinetic study [PDF]

open access: yes, 2018
In this work, the feasibility of the Shortcut Biological Nitrogen Removal (SBNR) in the anodic chamber of a Microbial Fuel Cell (MFC) was investigated.
Bavasso, Irene   +3 more
core   +2 more sources

Evaluation of greenwaste mulch to control runoff quality from landfill sites during frequent storms [PDF]

open access: yes, 2009
This paper describes a preliminary evaluation of two types of greenwaste (fresh and aged) used as a mulch layer to control runoff from disturbed landfill areas. Fresh greenwaste refers to woody and herbaceous garden waste that has been recently collected,
Brodie, I. M., Misra, R. K.
core   +2 more sources

Issue Information TOC [PDF]

open access: hybrid, 2019
Shunsuke Aoi   +58 more
  +8 more sources

Photocatalytic oxidation of methyl tert-butyl ether in presence of various phase compositions of TiO2 [PDF]

open access: yes, 2019
MTBE (methyl tert-butyl ether) represents a rising threat to the environment, especially drinking water, and its effective removal (with all by-products) is necessary.
Hrádková, Květoslava   +5 more
core   +1 more source

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