The klystron was invented in 1937 by two American brothers, Russell and Sigurd Varian. The Varians wanted to improve aircraft radar systems. At the time, there was a growing need for better ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of ...

Their sampling revealed 101 distinct bacterial strains, with common types like Bacillus, Micrococcus, and Staphylococcus found in all microwaves, including those used solely at home. Certain ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

ABSTRACT: Bacterial isolation from oil-contaminated and uncontaminated soil was screened for hydrocarbon utilizer which was also capable of producing lysine. Microbial production of lysine by ...

Once gleaming with futuristic ambition, microwave ovens are often taken for granted in our modern kitchens and offices. But a spotlight shines upon these atomic-age appliances once again in a study ...

Pyoderma in dogs is, literally, pus in their skin. It's a bacterial infection of the skin and hair follicles. Pyoderma is the most frequent reason for antibiotic use in dogs. This condition is ...

To help convince chemists of NMR’s utility, the Varians hired James Shoolery, a physical chemist, to set up an applications laboratory. Shoolery and his colleagues taught chemists how to use NMR to ...

Roger Varian said he is "gutted" about losing stable star King Of Steel for the core part of the 2024 Flat season after he was found to be lame following work on Tuesday. The recent 1,000 ...

Among these, four isolates, i.e. Kurthia sp., Micrococcus varians, Deinococcus radiodurans and Bacillus circulans utilized chrysene, benzene, toluene and xylene, in addition to anthracene and ...

Professor John Tagg, founder of New Zealand’s Blis Technologies, discovered the probiotic Micrococcus luteus Q24 used in Lewisham’s Supernatural Blemish Serum, as part of a skin swab study in ...