نتایج جستجو برای: toxicologist
تعداد نتایج: 194 فیلتر نتایج به سال:
A wide variety of behavioral methods has been employed with animals to assess visual changes induced by drugs or toxicants. The methods range from simple to complex, from broad screening devices to narrowly focused techniques. Their relative advantages for the environmental toxicologist are discussed. Manipulation of stimulus values is an essential ingredient in the identification of specific s...
Accuracy and precision are critical in blood-alcohol analysis because the toxicologist not only has to be confident in his or her results, but also must be prepared to withstand tough cross examination by defense attorneys. In addition, crime laboratories must comply with state regulations regarding blood-alcohol testing, including proficiencies which require the result to be within ±10%. The P...
Eliminating toxins from the hay begins in the field. However, toxic weeds frequently end up in hay and forage and pose a serious risk to livestock. The effects of poisonous plants on animals depend on the amount ingested and the individual weed present in hay. Many indications for poisoning exist. Obvious cases involve sudden onset of disease in a number of animals. Finding of common feed or en...
Alcohol use disorders (AUDs) are a health problem of high prevalence in most communities and such problems account for 5% of the total burden of disease worldwide. Clinical toxicologists are commonly required to treat patients having AUDs and associated drug/alcohol-related harm. There have been recent changes to some of the diagnostic criteria (notably in DSM V) relevant to AUDs, with older te...
Edited by David C Lee, MD, Research Director, Clinical Assistant Professor, Department of Surgery, Division of Emergency Medicine, North Shore University Hospital, New York University; John T VanDeVoort, PharmD, DABAT, Manager, Clinical Assistant Professor, Pharmacy Department, Regions Hospital; John Benitez, MD, MPH, Associate Professor, Departments of Emergency and Environmental Medicine, Uni...
Following its inception in 1994, the certification of European Registered Toxicologists (ERT) by EUROTOX has been recognized as ensuring professional competence as well as scientific integrity and credibility. Criteria and procedures for registration are contained in the ERT "Guidelines for Registration 2012". The register of ERT currently has over 1900 members. In order to continue the harmoni...
INTRODUCTION 'Legal highs' are psychoactive chemicals which are sold from 'head shops', the internet and from street suppliers and may be possessed without legal restriction. An increase in the marketing of these materials has resulted in a corresponding increase in published reports of their adverse effects. However, a lack of primary literature pertaining to their chemistry, pharmacology and ...
The work is devoted to the analysis of scientific research on prevention infectious diseases by adaptogens, proposed a prominent domestic toxicologist and pharmacologist Professor Nikolai Vasilyevich Lazarev school scientists he created. role adaptogens (dibazol, Eleutherococcus, Rhodiola rosea, Scutellaria Baicalensis) in creating state non-specifically increased body resistance (NSIBR accordi...
Cats are popular pets worldwide, and many owners concerned about keeping their cats healthy happy. However, cat unaware of the risks associated with using over-the-counter medications, which can lead to pet poisoning. Poisoning occur when give medications that have not been prescribed by a veterinarian or administered correctly. Symptoms poisoning in may include vomiting, diarrhea, lethargy, se...
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