An international team of scientists has identified an unexpected region of heavy, neutron-deficient isotopes in the nuclear chart where nuclear fission is predominantly governed by an asymmetric mode.

Stable isotope analysis of elements such as carbon, nitrogen and sulphur is used in ecology to trace the flow of nutrients through food webs and assess trophic levels. Native plants inhabiting the ...

ASP Isotopes Inc. (ASPI) announced today an increase to the size of the previously announced offering of convertible notes by its ...

The Albuquerque Isotopes defeated the El Paso Chihuahuas 11-8 Thursday afternoon at Rio Grande Credit Union Field. The Chihuahuas had come back from a 6-1 deficit to take a 7-6 lead, but the ...

A cryotherapy session in Paris has turned deadly with one woman dying and another hospitalised in critical condition due to a nitrogen leak from a cold chamber, according to French investigators.

In connection with commencing employment, on April 14, 2025, three new non-executive employees of ASP Isotopes Inc. were granted awards of restricted stock covering an aggregate of 250,000 shares of ...

ASP Isotopes shares rose 8.6% after the company said it commenced commercial production of enriched Silicon-28 at a facility in South Africa. Shares were trading around $4.55 in morning trading.

The use of carbon (δ 13 C) and nitrogen (δ 15 N) isotope analysis of animal bone collagen can provide valuable information for better understanding husbandry practices in this transitional phase, and ...