New AI method boosts microplastic classification

Recently, a research team from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a ...
JSTOR Daily

Maximum Workplace Concentration Values and Carcinogenicity Classification for Mixtures

In Germany, the Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area (MAK Commission) generally sets maximum workplace concentration values (i.e., a proposed ...
JSTOR Daily

Classification of Tissue Samples Using Mixture Modeling of Microarray Gene Expression Data

Accurate classification of tissue samples is an essential tool in disease diagnosis and treatment. The DNA microarray technology enables disease classification based only on gene expression analysis, ...
EHS Today

OSHA Announces Alignment of Haz Comm Standard with the Globally Harmonized System of Classification and Labeling of Chemicals

Secretary of Labor Hilda L. Solis and Assistant Secretary of Labor for Occupational Safety and Health Dr. David Michaels held a teleconference March 20 to announce the final rule for the long-awaited ...