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Article
Open AccessUniform bounds for the number of powers in arithmetic progressions
We give sharp, in some sense uniform bounds for the number of \(\ell \) ℓ -t...
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Article
Open AccessThe Prouhet–Tarry–Escott problem, indecomposability of polynomials and Diophantine equations
In this paper, we show how the subjects mentioned in the title are related. First we study the structure of partitions of $$A \subseteq \{1, \...
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Article
Correction to: Polynomial values of products of terms from an arithmetic progression
A correction to this paper has been published: https://doi.org/10.1007/s00605-020-01422-7
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Article
Open AccessPolynomial values of products of terms from an arithmetic progression
Products of terms of arithmetic progressions yielding a perfect power have been long investigated by many mathematicians. In the particular case of consecutive integers, various finiteness results are known fo...
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Open AccessRepeated Simultaneous Cortical Electrophysiological and Behavioral Recording in Rats Exposed to Manganese-Containing Nanoparticles
Male Wistar rats wearing chronically implanted cortical electrodes were exposed to Mn-containing nano-particles via the airways for 8 weeks following a 2-week pre-exposure period. The rats’ cortical electrical...
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Article
Open AccessAltered Open Field Behavior in Rats Induced by Acute Administration of 3-Nitropropionic Acid: Possible Glutamatergic and Dopaminergic Involvement
3-nitropropionic acid (3-NP), a substance used for modelling Huntington’s disease, was given to male Wistar rats in a single 20 mg/kg b.w. dose, and the resulting behavioral alterations in spontaneous locomoto...
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Open AccessImmunotoxicological Investigation of Subacute Combined Exposure with Low Doses of Pb, Hg and Cd in Rats
Detectable interactions between NOEL (No Observed Effect Level) doses of Pb, Hg and Cd in general toxicological, hematological, and immune function parameters were investigated. The metals (Pb-acetate, 20 mg/k...
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Article
Open AccessStimulus Frequency Dependence of the Central and Peripheral Somatosensory Evoked Activity in Rats Treated with Various Pesticides
Rats were treated with a combination of insecticide agents in different timing schemes. In acute administration, 1/5 LD50 of the three insecticides: dimethoate, propoxur and cypermethrin, or their combination, wa...
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Influence of subfoveal choroidal neovascularisation on macular imaging with scanning laser polarimetry of the retinal nerve fibre layer
To investigate the influence of subfoveal choroidal neovascularisation (CNV) on macular imaging performed using scanning laser polarimetry (SLP) of the retinal nerve fibre layer.
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Heme oxygenase activity in prematures with Oxygen Radical Disease 59