An Improved Wearable, Stretchable Gas Sensor Using Nanocomposites
The sensor combines a newly developed laser-induced graphene foam material with a unique form of molybdenum disulfide and reduced-graphene oxide nanocomposites
nitrogen
Nitrogen Pollution Policies Lag behind Scientific Knowledge
A new analysis reveals how governmental regulations favor nitrogen use for commercial enterprise over curbing its environmental impacts
New Finding Suggests a Wet and Organic-Rich Early Mars
Four-billion-year-old nitrogen-containing organic molecules discovered in Martian meteorites using advanced analytical techniques
Nitrogen Analysis Methods: Dumas vs. Kjeldahl
Comparing Kjeldahl and Dumas methods for protein determination
Simple, Affordable Microplate Evaporation Solutions
For low-volume nitrogen evaporation applications, affordability and ease-of-use matter most
Work With On-Demand Nitrogen Gas Without Using a Gas Cylinder
Enhance laboratory efficiency and safety while reducing costs with a nitrogen gas generator
Working with Liquid Nitrogen
The cryogenic fluid presents both physiological and physical hazards
Choosing Your Carrier Gas
Carrier gases often affect the efficiency of a separation
Nitrogen Pollution's Path to Streams Weaves through More Forests—and at a Faster Pace—than Suspected
The findings are the result of a collaboration that compiled data from 13 states and one province over 21 years
Nitrogen Gets in the Fast Lane for Chemical Synthesis
Chemists discover way to simplify synthesis of valuable precursor for drugs, other compounds