Results 31 to 40 of about 791,172 (411)

Optimal designs for dose-finding experiments in toxicity studies [PDF]

open access: yesBernoulli 2009, Vol. 15, No. 1, 124-145, 2009
We construct optimal designs for estimating fetal malformation rate, prenatal death rate and an overall toxicity index in a toxicology study under a broad range of model assumptions. We use Weibull distributions to model these rates and assume that the number of implants depend on the dose level.
arxiv   +1 more source

An Undergraduate Toxicology Seminar Focusing on Ethical Reasoning and Communication Skill Development [PDF]

open access: yes, 2020
The development of an undergraduate major in toxicology at Nazareth College provided the opportunity to develop a one-credit Principles of Toxicology Seminar designed to address ethical reasoning skills and communication (both oral and written), areas ...
Zamule, Stephanie
core  

Botulinum Neurotoxins: Biology, Pharmacology, and Toxicology

open access: yesPharmacological Reviews, 2017
The study of botulinum neurotoxins (BoNT) is rapidly progressing in many aspects. Novel BoNTs are being discovered owing to next generation sequencing, but their biologic and pharmacological properties remain largely unknown.
M. Pirazzini   +3 more
semanticscholar   +1 more source

Telephonic Medical Toxicology Service in a Low-Resource Setting: Setup, Challenges, and Opportunities

open access: yesWestern Journal of Emergency Medicine, 2020
Poisoning and envenomation are a global health problem for which the mortality burden is shouldered heavily by middle- and low-income countries that often lack poison prevention programs and medical toxicology expertise.
Eveline Hitti   +4 more
doaj   +1 more source

Multi-Behavioral Endpoint Testing Of An 87-Chemical Compound Library In Freshwater Planarians [PDF]

open access: yes, 2018
There is an increased recognition in the field of toxicology of the value of medium-to-high-throughput screening methods using in vitro and alternative animal models.
Collins, Eva-Maria S.   +4 more
core   +3 more sources

Nanoparticle Toxicology.

open access: yesAnnual Review of Pharmacology and Toxicology, 2020
Nanoparticles from natural and anthropogenic sources are abundant in the environment, thus human exposure to nanoparticles is inevitable. Due to this constant exposure, it is critically important to understand the potential acute and chronic adverse ...
Wen Yang   +4 more
semanticscholar   +1 more source

A brief overview to systems biology in toxicology: The journey from in to vivo, in-vitro and –omics

open access: yesJournal of King Saud University: Science, 2021
Toxicology aims to comprehend and envisage the adverse outcomes of chemicals and xenobiotics on the biological system. Predicting toxicity on the biological system is a complex and immense process.
Farizatul Akmawati Yahya   +4 more
doaj  

Pioneer women in the development of toxicology in Brazil [PDF]

open access: yesBrazilian Journal of Medical and Biological Research
Women have always played an important role in the development of toxicology all over the world. Specifically in Brazil, toxicology has had greater female representation than other countries, but women's participation at high hierarchical levels is low ...
L. Melo, T.S. Melo
doaj   +2 more sources

Medical Confidentiality: Legal and Ethical Challenges in Iran [PDF]

open access: yesInternational Journal of Medical Toxicology and Forensic Medicine, 2020
Being a matter of confidentiality, medical "secret" is an issue that physicians are aware of due to nature of their profession. Breach of confidentiality is defined as giving away a patient’s medical records by any means such as writing, telling ...
Ali Banagozar Mohammadi   +1 more
doaj   +1 more source

Congener-Specific Numbering Systems for the Environmentally Relevant C4 through C8 Perfluorinated Homologue Groups of Alkyl Sulfonates, Carboxylates, Telomer Alcohols and Acids, and Their Derivatives [PDF]

open access: yes, 2008
We introduce a congener-specific numbering system for the C4 through C8 perfluorinated homologue groups of alkyl sulfonates, carboxylates, telomer alcohols and acids, and their derivatives.
Kaya Forest   +3 more
core   +3 more sources

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