Nitrate is less of a problem in your aquarium than ammonia or nitrite, but it still shouldn't be ignored. Matt Clarke answers some of the most frequently asked questions on nitrate. Nitrate is less of ...

They focused on an 84-acre field in Yolo County, west of Sacramento, used to cultivate tomatoes and cucumbers — measuring nitrate levels during both growing and rainy seasons. Previous studies ...

I HAVE during the last summer, at Macdonald Physical Laboratory, McGill University, examined the Raman spectra of benzene and toluene under the fairly high dispersion of 4-5 A. per mm. This work ...

Pharmacy College, Institute of Pharmacology, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271016, China ...

Department of Chemistry, Affiliated Nantong Hospital of Shanghai University (The Sixth People’s Hospital of Nantong), Shanghai Engineering Research Center of Organ Repair, Innovative Drug Research ...

David is comprehensively experienced in many facets of financial and legal research and publishing. As an Investopedia fact checker since 2020, he has validated over 1,100 articles on a wide range ...