Risk Analysis and Assessment of Nanomaterials

A special issue of Nanomaterials (ISSN 2079-4991). This special issue belongs to the section "Biology and Medicines".

Deadline for manuscript submissions: closed (30 September 2021) | Viewed by 4637

Special Issue Editors


E-Mail Website
Guest Editor
Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
Interests: risk management; safety management; sSafety management of nanomaterials; safety and risk management in complex environment; hazard portfolios; emerging risk and hazards; decision making

E-Mail Website
Guest Editor
Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
Interests: nanosafety; hazard identification; risk assessment; safe management of nanomaterials in research

E-Mail Website
Guest Editor
Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
Interests: nanosafety; nanomaterial exposure; safety management of nanomaterials

Special Issue Information

Dear Colleagues,

Nanotechnology is a key technology for the future as it responds to many of the challenges that we face today. The field is rapidly growing with the constant development of new nanomaterials and includes a vast range of applications in medicine, food industry, electronic devices, and many other sectors. As a consequence, human and environmental exposure to these materials is rapidly increasing, which rises concerns related to their safety. The hazardous properties of nanomaterials are not fully understood, and finding information regarding their toxicity is time and resource consuming, and sometimes even unattainable. Moreover, estimating exposure is difficult, as nanomaterials detection is limited due to their small size and the high amount of naturally occurring nanomaterials.

The use of nanomaterials represents a great challenge for environmental, health, and safety specialists, and the development of tools and methods for risk assessment (RA) and management for the safe use of nanomaterials is called for. With access to efficient and practical RA tools, the safe handling of these materials can be achieved faster and more accurately than through extensive literature research and unreliable exposure assessments.

This Special Issue of Nanomaterials will cover the topics of nanomaterial safety, new methods for risk assessment, safe management of nanomaterials and practical solutions to human and environmental safety issues related to the use, manufacture, and handling of nanomaterials.

MER Dr. Thierry Meyer
Dr. Elina BUITRAGO
Dr. Anna Maria NOVELLO
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Nanomaterials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • engineered nanomaterials
  • nanotechnology
  • nanotoxicology
  • nanosafety
  • risk assessment
  • hazard identification
  • exposure assessment
  • safety management

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

22 pages, 3142 KiB  
Article
NanoSafe III: A User Friendly Safety Management System for Nanomaterials in Laboratories and Small Facilities
by Elina Buitrago, Anna Maria Novello, Alke Fink, Michael Riediker, Barbara Rothen-Rutishauser and Thierry Meyer
Nanomaterials 2021, 11(10), 2768; https://doi.org/10.3390/nano11102768 - 19 Oct 2021
Cited by 9 | Viewed by 3857
Abstract
Research in nanoscience continues to bring forward a steady stream of new nanomaterials and processes that are being developed and marketed. While scientific committees and expert groups deal with the harmonization of terminology and legal challenges, risk assessors in research labs continue to [...] Read more.
Research in nanoscience continues to bring forward a steady stream of new nanomaterials and processes that are being developed and marketed. While scientific committees and expert groups deal with the harmonization of terminology and legal challenges, risk assessors in research labs continue to have to deal with the gap between regulations and rapidly developing information. The risk assessment of nanomaterial processes is currently slow and tedious because it is performed on a material-by-material basis. Safety data sheets are rarely available for (new) nanomaterials, and even when they are, they often lack nano-specific information. Exposure estimations or measurements are difficult to perform and require sophisticated and expensive equipment and personal expertise. The use of banding-based risk assessment tools for laboratory environments is an efficient way to evaluate the occupational risks associated with nanomaterials. Herein, we present an updated version of our risk assessment tool for working with nanomaterials based on a three-step control banding approach and the precautionary principle. The first step is to determine the hazard band of the nanomaterial. A decision tree allows the assignment of the material to one of three bands based on known or expected effects on human health. In the second step, the work exposure is evaluated and the processes are classified into three “nano” levels for each specific hazard band. The work exposure is estimated using a laboratory exposure model. The result of this calculation in combination with recommended occupational exposure limits (rOEL) for nanomaterials and an additional safety factor gives the final “nano” level. Finally, we update the technical, organizational, and personal protective measures to allow nanomaterial processes to be established in research environments. Full article
(This article belongs to the Special Issue Risk Analysis and Assessment of Nanomaterials)
Show Figures

Graphical abstract

Back to TopTop