Developing Korean Standard for Nanomaterial Exposure Assessment

Developing Korean Standard for Nanomaterial Exposure Assessment

Nanotechnology is now applied to many industries, resulting in wide range of nanomaterial-containing products, such as electronic components, cosmetic, medicines, vehicles, and home appliances. Nanoparticles can be released throughout the life cycle of nanoproducts, including the manufacture, consumer use, and disposal, thereby involving workers, consumers, and the environment in potential expo...

Measurement and Exposure Assessment for Standard Compliance

The use of sophisticated wireless communications devices has been increasing exponentially over the past decades, with a corresponding public perception of increase in ambient background of radio frequency (RF) or high-frequency (HF) radiation in the environment. This perception has developed into a public concern, thus requiring an engagement of public health authorities to quantify these fiel...

Building a Database for Nanomaterial Exposure

SPICE in retrospect: Developing a standard for process assessment

The SPICE Project was established in 1993 to support the development, validation and transition into use of an International Standard for software process assessment. Its efforts have resulted in the publication of a five-part Standard for Process Assessment, ISO/IEC 15504. This paper reviews the evolution of the Standard, and reflects on the parallel achievements of the SPICE Project and the s...

Assessment of Two Portable Real-Time Particle Monitors Used in Nanomaterial Workplace Exposure Evaluations

BACKGROUND Nanoparticle emission assessment technique was developed to semi-quantitatively evaluate nanomaterial exposures and employs a combination of filter based samples and portable real-time particle monitors, including a condensation particle counter (CPC) and an optical particle counter (OPC), to detect nanomaterial releases. This laboratory study evaluated the results from CPC and OPC s...