Results 1 to 10 of about 34,946 (268)

Ecological and Human Health Risks from Potentially Toxic Elements in Environmental Matrices of Kiteezi Landfill, Uganda [PDF]

open access: yesJournal of Xenobiotics
By the time of this study, Kiteezi landfill was Uganda’s largest waste disposal site and received substantial volumes of municipal solid waste. In the present study, water (n = 36), leachates (n = 36), superficial sediments (n = 30), and Colocasia ...
Emmanuel Ebbu   +8 more
doaj   +2 more sources

Model-theoretic properties of semantic pairs and e.f.c.p. in Jonsson spectrum

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2023
The article is committed to the study of model-theoretic properties of stable hereditary Jonsson theories, wherein we consider Jonsson theories that retain jonssonnes for any permissible enrichment.
G.E. Zhumabekova
doaj   +1 more source

An essential base of the central types of the convex theory

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2021
In this paper, we consider the model-theoretical properties of the essential base of the central types of convex theory. Also shows the connection between the center and Jonsson theory in permissible enrichment signatures.
A.R. Yeshkeyev, M.T. Omarova
doaj   +1 more source

Biological Enrichment of Mycoplasma Agents by Cocultivation with Permissive Cell Cultures [PDF]

open access: yesApplied and Environmental Microbiology, 2008
ABSTRACT In this study, we describe our results on the evaluation of the ability of different permissive mammalian cell lines to support the biological enrichment of mycoplasma species known to be bacterial contaminants of cell substrates.
Dmitriy V, Volokhov   +4 more
openaire   +2 more sources

Health risk assessment of heavy metals via consumption of dietary vegetables using wastewater for irrigation in Swabi, Khyber Pakhtunkhwa, Pakistan

open access: yesPLoS ONE, 2021
Health assumptions to the population due to the utilization of contaminated vegetables have been a great concern all over the world. In this study, an investigation has been conducted to ascertain metal concentrations in the wastewater, soil and commonly
Fawad Ali   +9 more
doaj   +3 more sources

Vive la Différence? Structural Diversity as a Challenge for Metanormative Theories [PDF]

open access: yes, 2020
Decision-making under normative uncertainty requires an agent to aggregate the assessments of options given by rival normative theories into a single assessment that tells her what to do in light of her uncertainty.
Tarsney, Christian J.
core   +1 more source

Heavy metals accumulation in soil and uptake by barley (Hordeum vulgare) irrigated with contaminated water

open access: yesScientific Reports, 2023
Impacts of nine heavy metals (Cd, Cr, Cu, Ni, Pb, K, Fe, Mn, and Zn) contamination in irrigation water on the soil, shoots, and roots of barely were investigated.
Marwan Haddad, Doa Nassar, Munqez Shtaya
doaj   +1 more source

Ecological and human health risks assessment of heavy metals in vegetables grown in palm oil mill effluents irrigated farmland [PDF]

open access: yesJournal of Applied Research in Water and Wastewater, 2021
This study evaluated the impact of heavy metal contents in vegetables grown in a palm oil mill effluents (POME) irrigated farmland on the biomes and well-being of humans that consume the vegetables.
Robert Uroko, Obioma Njoku
doaj   +1 more source

An Environmental Geochemical Assessment of Heavy Metals in Soil of Hawija Area, Kirkuk Governorate, Iraq

open access: yesIraqi Geological Journal, 2023
Human health and safety are significantly impacted by soil contamination. Finding the levels of heavy metals As, Cd, Co, Cr, Cu, Ni, V, Pb, and Zn in surface soil in Al-Hawija, southwest Kirkuk, is the primary goal of the research.
Ahmed Al-Hamdany   +2 more
doaj   +1 more source

CD4+ T Cells Have a Permissive Effect on Enriched Environment-Induced Hippocampus Synaptic Plasticity

open access: yesFrontiers in Synaptic Neuroscience, 2018
Living in an enriched environment (EE) benefits health by acting synergistically on various biological systems including the immune and the central nervous systems. The dialog between the brain and the immune cells has recently gained interest and is thought to play a pivotal role in beneficial effects of EE. Recent studies show that T lymphocytes have
Moisés, Evandro   +13 more
openaire   +5 more sources

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