Which tracing paper is best? Tracing paper is useful for those who are learning to sketch as well as those drawing freehand. This style of paper usually is bound together in the form of an artist pad ...

Meet the Library of Congress Packard Campus’ archives technicians who store and care for old photos and reels of film from more than a century ago.

Rustic Montana ranch furniture built from local woods and sometimes adorned with antlers speaks to the state’s frontier heritage and self-sufficient spirit. The clothing racks offer a wearable museum ...

Scientists in Texas, USA have devised innovative technology to separate lithium and transition metals from spent battery cells without the acids, wastewater or high energy demands associated with ...

College of Chemistry and Materials Science, The key Laboratory of Functional Molecular Solids, Ministry of Education, The Key Laboratory of Electrochemical Clean Energy of Anhui Higher Education ...

A facile and efficient method for esterification and amidation of carboxylic acids under neutral conditions has been developed. Esters and amides can be prepared by reacting a carboxylic acid (1 mmol) ...

It’s well-known that livestock shouldn’t graze some forages after a freeze or during drought conditions due to prussic acid build up in the plant. A seed company and a university have been working to ...

State Key Laboratory of Pulp and Paper Engineering; School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640, China ...

Recent advancements have revealed paper as a powerful tool for scientific detection due to its versatility and accessibility (Ozer et al., 2020). Paper is inexpensive and available all over the world, ...

For its 10th year, Art on Paper features 100 international exhibitors, a lineup of public programs, and a mini bookfair. (all photos Maya Pontone/Hyperallergic) “Are you here for the art show or the ...