Results 11 to 20 of about 5,247,609 (321)

Impact of ingredients on the elemental content of baby foods [PDF]

open access: yesFood Chemistry, 2017
The levels of the minerals: Ca, K, Mg, Na, P, and the trace elements: Cd, Cu, Fe, Mn, Ni, Pb, Se, Zn were determined in foods for 4–6, 7+ and 10+ months old babies in a brand available on the UK market.
Gardiner, Philip   +2 more
core   +2 more sources

Elemental content and stoichiometry of SAR11 chemoheterotrophic marine bacteria

open access: yesLimnology and Oceanography Letters, 2019
We measured the carbon, nitrogen, and phosphorus content and production of cultured SAR11 cells in the genus Pelagibacter, from members of the 1a.1 and 1a.3 lineages, which are adapted to productive coastal waters and oligotrophic tropical/subtropical ...
Angelicque E. White   +4 more
doaj   +2 more sources

Effect of the Elemental Content of Shells of the Bivalve Mollusks (Mytilus galloprovincialis) from Saldanha Bay (South Africa) on Their Crystallographic Texture. [PDF]

open access: yesBiology (Basel), 2021
Simple Summary The aim was to study the question of whether the texture of mollusk shells changes with alteration in their elemental composition. Even though significant differences between concentrations of elements among the stations were found, the ...
Nekhoroshkov P   +6 more
europepmc   +2 more sources

Elemental Content in <i>Pleurotus ostreatus</i> and <i>Cyclocybe cylindracea</i> Mushrooms: Correlations with Concentrations in Cultivation Substrates and Effects on the Production Process. [PDF]

open access: yesMolecules, 2020
Few data exist about the effect of substrates’ elemental content on the respective concentrations in cultivated mushrooms, on the degradation of lignocellulosics or on production parameters.
Koutrotsios G   +3 more
europepmc   +2 more sources

Parasite and host elemental content and parasite effects on host nutrient excretion and metabolic rate. [PDF]

open access: yesEcol Evol, 2017
Ecological stoichiometry uses the mass balance of elements to predict energy and elemental fluxes across different levels of ecological organization. A specific prediction of ecological stoichiometry is the growth rate hypothesis (GRH), which states that
Chodkowski N, Bernot RJ.
europepmc   +2 more sources

Preserving elemental content in adherent mammalian cells for analysis by synchrotron-based x-ray fluorescence microscopy. [PDF]

open access: yesJ Microsc, 2017
Trace metals play important roles in biological function, and x‐ray fluorescence microscopy (XFM) provides a way to quantitatively image their distribution within cells.
Jin Q   +9 more
europepmc   +2 more sources

Species, nutritional value, and elemental content of Stenochlaena distributed in Central Kalimantan, Indonesia

open access: yesBiodiversitas Journal of Biological Diversity, 2022
. Chotimah HENC, Muliansyah, Widyawati W, Pitrama, Suparto H. 2022. Species, nutritional value, and elemental content of Stenochlaena distributed in Central Kalimantan, Indonesia. Biodiversitas 23: 5367-5372. Stenochlaena J.
Hastin Ernawati Nur Chusnul Chotimah   +4 more
semanticscholar   +1 more source

Life stage and taxonomy the most important factors determining vertebrate stoichiometry: A meta‐analysis

open access: yesEcology and Evolution, 2022
Whole‐body elemental composition is a key trait for determining how organisms influence their ecosystems. Using mass‐balance, ecological stoichiometry predicts that animals with higher concentrations of element X will selectively retain more X and will ...
Emily M. May, Rana W. El‐Sabaawi
doaj   +1 more source

"Agriculture 4.0": Content Content and Conceptual Elements

open access: yesEconomy and ecology of territorial educations, 2023
The content features of the concept of "Agriculture 4.0" are considered, which significantly deter-mines the trends in the development of modern agricultural production systems. The author analyzes the prerequisites for the emergence of this concept, various theoretical approaches to its content, and targets for the practical implementation of its ...
A. S. Cheshev, V. L. Melenkin
openaire   +1 more source

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