Results 71 to 80 of about 566,558 (214)
Absolutely continuous copulas with prescribed support constructed by differential equations, with an application in toxicology [PDF]
arXiv, 2019 A new method for constructing absolutely continuous two--dimensional copulas by differential equations is presented. The copulas are symmetric with respect to reflection in the opposite diagonal. The support of the copula density may be prescribed to arbitrary opposite symmetric hypographs of invertible functions, containing the diagonal. The method is
arxiv
Characteristics and treatment of elemental mercury intoxication: A case series
Health Science Reports, 2021 Background and aims Elemental mercury toxicity is a rare condition which can be difficult to diagnose due to its nonspecific signs and symptoms. The purpose of this investigation is to describe the presenting characteristics and treatment of adult and ...
Kelly Johnson‐Arbor +2 more
doaj +1 more source
Combustion toxicology of epoxy/carbon fiber composites [PDF]
, 1981 A combustion toxicology test was developed to screen materials for aerospace applications. The system is called the radiant panel test facility. A description of the facility and some preliminary results from tests on a Navy 3501-6AS composite, a typical
Cagliostro, D. E.
core +1 more source
Synthetic cannabinoid use in a case series of patients with psychosis presenting to acute psychiatric settings : Clinical presentation and management issues [PDF]
, 2018 Background: Novel Psychoactive Substances (NPS) are a heterogeneous class of synthetic molecules including synthetic cannabinoid receptor agonists (SCRAs). Psychosis is associated with SCRAs use.
Bonaccorso, Stefania +9 more
core +2 more sources
Environmental Health Perspectives, 1995 The new fields of behavioral toxicology and behavioral teratology investigate the outcome of specific toxic exposures in humans and animals on learning, memory, and behavioral characteristics. Three important classes of behavioral neurotoxicants are metals, solvents, and pesticides.
openaire +2 more sources
In vitro 3D skin culture and its sustainability in toxicology: a narrative review
Artificial Cells, Nanomedicine, and BiotechnologyIn current toxicological research, 2D cell cultures and animal models are well- accepted and commonly employed methods. However, these approaches have many drawbacks and are distant from the actual environment in human.
Syafira Masri +5 more
doaj +1 more source
A new occupational and environmental hazard – nanoplastic
Medycyna Pracy, 2020 Problems arising from the accumulation of plastic waste in the environment have become global. Appeals to stop the usage of disposable drinking straws or plastic cutlery did not come out without reason – 320 million tons of plastic products are produced ...
Michał Rakowski, Agnieszka Grzelak
doaj +1 more source
Application of high-content analysis in food toxicology
Zhongguo shipin weisheng zazhiHigh content analysis combines automated microscopy and quantitative image analysis to visualize in vitro models for multi-parameter analysis， which has the advantages of high efficiency， rapidity and multi-targeting， and it has been applied in the field
QIANG Yuwei, YANG Miao, LI Yufeng
doaj +1 more source
Bayesian Matrix Completion for Hypothesis Testing [PDF]
arXiv, 2020 We aim to infer bioactivity of each chemical by assay endpoint combination, addressing sparsity of toxicology data. We propose a Bayesian hierarchical framework which borrows information across different chemicals and assay endpoints, facilitates out-of-sample prediction of activity for chemicals not yet assayed, quantifies uncertainty of predicted ...
arxiv