Results 61 to 70 of about 142,996 (390)

The effect of application of EDTA on the phytoextraction of heavy metals by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls

open access: yes, 2015
This study investigates the effect of the application of EDTA (ethylenediamine-tetraacetic acid) on the phytoextraction of Cd, Co, Cu, Ni, Pb, and Zn by Vetivera zizanioides, Cymbopogon citrates and Helianthus annuls harvested from experimental site ...
Y. Israila   +3 more
semanticscholar   +1 more source

Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren   +16 more
wiley   +1 more source

Biological effects of iodine, selenium, sulfur citrates in broiler chickens

open access: yesRegulatory Mechanisms in Biosystems, 2021
This study aimed at the assessment of the I, Se, S citrate effect on the organism of broiler chickens. Feeding of chickens of all groups was carried out by using standard balanced feeds – starter, grower, and finish with the use of group feeders placed ...
R. S. Fedoruk   +6 more
doaj   +1 more source

Commensurate Nb2Zr5O15: Accessible Within the Field Nb2ZrxO2x+5 After All [PDF]

open access: yes, 2019
Doped niobium zirconium oxides are applied in field-effect transistors and as special-purpose coatings. Whereas their material properties are sufficiently known, their crystal structures remain widely uncharacterized.
Lerch, Martin   +3 more
core   +1 more source

Combined spatially resolved metabolomics and spatial transcriptomics reveal the mechanism of RACK1‐mediated fatty acid synthesis

open access: yesMolecular Oncology, EarlyView.
The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu   +3 more
wiley   +1 more source

The influence of nanotechnological preparations of plant protection on the viability of bees and the content of microelements in their tissues

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2021
The research was performed in terms of keeping bees in an incubator. Bees were selected families of analog and divided into control (І) and 6 experimental (ІІ-ІV) groups. Over 7 days, bees of control and experimental groups were fed 1 ml sugar syrup (SS),
I. I. Kovalchuk   +4 more
doaj   +1 more source

Nano aqua citrates as Biogenic Chemical Elements: Optimization of the Macrolophus nubilus h.-s. Trophicity in the Artificial Biotechnical System [PDF]

open access: yes, 2015
It was described the results of studies of the effect of the nano aqua citrates of germanium, selenium and zinc on the embryogenesis, postembryonic development, female fertility and vitality in the period of maturity and the reproduction of Masrolophus ...
Maksin, V. I. (Viktor)   +2 more
core  

Thirty Femtograms Detection of Iron in Mammalian Cells

open access: yes, 2012
Inorganic nanomaterials and particles with enhanced optical, mechanical or magnetic attributes are currently being developed for a wide range of applications.
Berret, J. -F.   +5 more
core   +1 more source

Trisilver(I) citrate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2011
Trisilver(I) citrate, 3Ag(+)·C(6)H(5)O(7) (3-), was obtained by evaporation of a saturated aqueous solution of the raw material that had been obtained from sodium dihydrogen citrate and silver nitrate. It features one formula unit in the asymmetric unit.
openaire   +4 more sources

Synthesis and Study of Glutamine Acid Containing Citrates

open access: yes, 2015
Terms of synthesis were defined for the creation of new generation chelate fertilizers and for their experimental testing. Glutamine acid and citric acid containing chelate citrates of the general formulae M·gl·HL·nHO were synthesized, where, M = Mn, Zn,
lamze   +11 more
semanticscholar   +1 more source

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