New Risk Assessment Approach for Systemic Insecticides:  The Case of Honey Bees and Imidacloprid (Gaucho)

2006 ◽  
Vol 40 (7) ◽  
pp. 2448-2454 ◽  
Author(s):  
Marie-Pierre Halm ◽  
A. Rortais ◽  
G. Arnold ◽  
J. N. Taséi ◽  
S. Rault
Keyword(s):  
Risk Assessment ◽  
Honey Bees ◽  
Systemic Insecticides ◽  
Assessment Approach

Impact of changes of horse movement regulations on the risks of equine infectious anemia: A risk assessment approach

2021 ◽  
Vol 190 ◽  
pp. 105319
Author(s):  
Gustavo Machado ◽  
Luis Gustavo Corbellini ◽  
Alba Frias-De-Diego ◽  
Gustavo Nogueira Dieh ◽  
Diego Viali dos Santos ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Assessment Approach ◽  
Equine Infectious Anemia

scholarly journals COVID-19 in Dental Settings: Novel Risk Assessment Approach

2021 ◽  
Vol 18 (11) ◽  
pp. 6093
Author(s):  
Ali Alsaegh ◽  
Elena Belova ◽  
Yuriy Vasil’ev ◽  
Nadezhda Zabroda ◽  
Lyudmila Severova ◽  
...  
Keyword(s):  
Public Health ◽  
Risk Assessment ◽  
Dental Care ◽  
Care Delivery ◽  
Oral Diseases ◽  
Infectious Risk ◽  
Care Workers ◽  
Assessment Approach ◽  
Public Health Authorities ◽  
Novel Coronavirus

The novel coronavirus (COVID-19) outbreak is a public health emergency of international concern, and this emergency led to postponing elective dental care procedures. The postponing aimed to protect the public from an unknown risk caused by COVID-19. At the beginning of the outbreak, for public health authorities, the aerosol-generating procedures and the close proximity between dental care workers and patients in dentistry represented sufficient justification for the delay of dental visits. Dental care is a priority, and for many years, studies have proven that the lack and delay of dental care can cause severe consequences for the oral health of the general population, which can cause a high global burden of oral diseases. Safety is necessary while resuming dental activities, and risk assessment is an efficient method for understanding and preventing the COVID-19 infectious threats facing the dental industry and affecting dental care workers and patients. In this study, for safe dental care delivery, we adapted risk assessment criteria and an approach and an occupational classification system. Based on those tools, we also recommend measures that can help to minimize infectious risk in dental settings.

Active Pharmaceutical Contaminants in Dietary Supplements: a Tier-Based Risk Assessment Approach

2021 ◽  
pp. 104955
Author(s):  
Suren B. Bandara ◽  
Ania Urban ◽  
Lisa G. Liang ◽  
Jillian Parker ◽  
Ernest Fung ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Dietary Supplements ◽  
Pharmaceutical Contaminants ◽  
Assessment Approach

Risk Assessment of Dental Unit Waterline Contamination

2003 ◽  
Vol os10 (1) ◽  
pp. 5-10 ◽  
Author(s):  
Caroline L Pankhurst
Keyword(s):  
Risk Assessment ◽  
Respiratory Health ◽  
Health And Safety ◽  
Control Measures ◽  
Respiratory Pathogens ◽  
Infection Control Measures ◽  
Colony Forming Units ◽  
Assessment Approach ◽  
Dental Unit Waterlines ◽  
Mycobacterium Spp

Biofilms form rapidly on dental unit waterlines. The majority of the organisms in the biofilm are harmless environmental species, but some dental units may harbour opportunistic respiratory pathogens. This paper describes a risk assessment approach to analysing the hazard from biofilm organisms contaminating dental unit waterlines on the respiratory health of both the dental team and patients. The health risk from the respiratory pathogens Legionella spp, Mycobacterium spp and Pseudomonads was found to be low. Nevertheless, in order to satisfy water regulations and comply with health and safety legislation dentists should institute infection-control measures to maintain the dental unit water at the standard of less than 200 colony-forming units per ml of aerobic bacteria.

Biosafety of Genome Editing Applications in Plant Breeding: Considerations for a Focused Case-Specific Risk Assessment in the EU

BioTech ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 10
Author(s):  
Michael F. Eckerstorfer ◽  
Marcin Grabowski ◽  
Matteo Lener ◽  
Margret Engelhard ◽  
Samson Simon ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Genome Editing ◽  
Genetically Modified Organisms ◽  
Unintended Effects ◽  
The European Union ◽  
Gm Plants ◽  
European Court ◽  
Assessment Approach ◽  
Deliberate Release ◽  
Specific Assessment

An intensely debated question is whether or how a mandatory environmental risk assessment (ERA) should be conducted for plants obtained through novel genomic techniques, including genome editing (GE). Some countries have already exempted certain types of GE applications from their regulations addressing genetically modified organisms (GMOs). In the European Union, the European Court of Justice confirmed in 2018 that plants developed by novel genomic techniques for directed mutagenesis are regulated as GMOs. Thus, they have to undergo an ERA prior to deliberate release or being placed on the market. Recently, the European Food Safety Authority (EFSA) published two opinions on the relevance of the current EU ERA framework for GM plants obtained through novel genomic techniques (NGTs). Regarding GE plants, the opinions confirmed that the existing ERA framework is suitable in general and that the current ERA requirements need to be applied in a case specific manner. Since EFSA did not provide further guidance, this review addresses a couple of issues relevant for the case-specific assessment of GE plants. We discuss the suitability of general denominators of risk/safety and address characteristics of GE plants which require particular assessment approaches. We suggest integrating the following two sets of considerations into the ERA: considerations related to the traits developed by GE and considerations addressing the assessment of method-related unintended effects, e.g., due to off-target modifications. In conclusion, we recommend that further specific guidance for the ERA and monitoring should be developed to facilitate a focused assessment approach for GE plants.

Risk assessment approach for rockfall hazards in steeply dipping coal seams

2021 ◽  
Vol 138 ◽  
pp. 104626
Author(s):  
Yongping Wu ◽  
Bosheng Hu ◽  
Ding Lang ◽  
Yepeng Tang
Keyword(s):  
Risk Assessment ◽  
Coal Seams ◽  
Assessment Approach ◽  
Rockfall Hazards

A risk assessment approach to contaminants in Port Curtis, Queensland, Australia

2005 ◽  
Vol 51 (1-4) ◽  
pp. 448-458 ◽  
Author(s):  
Mary-Anne Jones ◽  
Jenny Stauber ◽  
Simon Apte ◽  
Stuart Simpson ◽  
Vicky Vicente-Beckett ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Assessment Approach

Focal bird species and risk assessment approach for nonagricultural grassland scenarios in Central Europe

2014 ◽  
Vol 33 (9) ◽  
pp. 2055-2061 ◽  
Author(s):  
Jens Schabacker ◽  
Jochen Gerlach ◽  
Marcel Münderle ◽  
Christian Dietzen ◽  
Jan-Dieter Ludwigs
Keyword(s):  
Risk Assessment ◽  
Central Europe ◽  
Bird Species ◽  
Assessment Approach
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