Results 71 to 80 of about 3,217 (158)

Bio-conversion of water hyacinths into methane gas, part 1 [PDF]

open access: yes
Bio-gas and methane production from the microbial anaerobic decomposition of water hyacinths (Eichhornia crassipes) (Mart) Solms was investigated. These experiments demonstrated the ability of water hyacinths to produce an average of 13.9 ml of methane ...
Gordon, J.   +2 more
core   +1 more source

The Hungover Romance of We [PDF]

open access: yes, 2014
This collection of poems attempts to capture the author\u27s inner life through a specific perception of his own generation as energetic, ambivalent and lost.
Brehm, Jonathan Joseph
core   +1 more source

Alchemy and the Renaissance Commentary Tradition on Meteorologica IV [PDF]

open access: yes, 2004
It has been well noted that Aristotle’s Meteorologica IV has played an important role in the development of alchemy because of its quasi-corpuscularian doctrines and its treatments of art and nature.
Martin, Craig
core   +1 more source

Effect of turbulent diffusion in modeling anaerobic digestion [PDF]

open access: yes
In this study, the impact of turbulent diffusion on mixing of biochemical reaction models is explored by implementing and validating different models. An original codebase called CHAD (Coupled Hydrodynamics and Anaerobic Digestion) is extended to incorporate turbulent diffusion and validate it against results from OpenFOAM with 2D Rayleigh-Taylor ...
arxiv   +1 more source

Obstáculos de aprendizaje en niños de 10-11 años sobre el tema sistema circulatorio : una propuesta teórica en base a evidencias [PDF]

open access: yes, 2017
Este trabajo se centra en la investigación de los errores de aprendizaje del tema sistema circulatorio humano en estudiantes de quinto grado de escuela primaria a la luz de distintos obstáculos epistemológicos subyacentes.
Galagovsky, Lydia
core   +1 more source

Assessment of some imported apple fruits (Malus domestica) commonly sold in Nigeria for alkaline and trace metal contents [PDF]

open access: yes, 2014
Three different apples were analysed for their heavy metal and alkaline metal contents. Results of this study using Flame Atomic Absorption  Spectrophotometer and flame photometer indicated heavy metal rangesfrom 0.04 – 0.08 µg/g (Zn), 3.20 – 3.70 µg/g ...
Ochinimhe, J, Okorie, E
core   +2 more sources

Strategies to Assess the Impact of Sustainable Functional Food Ingredients on Gut Microbiota. [PDF]

open access: yesFoods, 2023
de Carvalho NM   +4 more
europepmc   +1 more source

A secured Cryptographic Hashing Algorithm [PDF]

open access: yesarXiv, 2010
Cryptographic hash functions for calculating the message digest of a message has been in practical use as an effective measure to maintain message integrity since a few decades. This message digest is unique, irreversible and avoids all types of collisions for any given input string.
arxiv  

Digestion Modelling in the Small Intestine : Impact of Dietary Fibre [PDF]

open access: yesarXiv, 2012
In this work, we continue the modelling of the digestion in the small intestine, started in a previous article, by investigating the effects of dietary fibre. We recall that this model aims at taking into account the three main phenomena of the digestion, namely the transit of the bolus, the degradation of feedstuffs and the absorption through the ...
arxiv  

Biological Potential and Bioaccessibility of Encapsulated Curcumin into Cetyltrimethylammonium Bromide Modified Cellulose Nanocrystals. [PDF]

open access: yesPharmaceuticals (Basel), 2023
Casanova F   +9 more
europepmc   +1 more source

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