Sodium is abundantly available in sea salt, as well as in the crust of the earth. Now, back to that power bank. Elecom's portable puck costs 9,980 JPY (US$67) in Japan, and is available in limited ...

Unlike traditional lithium-ion batteries, which depend on scarce metals like lithium and cobalt, sodium-ion batteries use sodium, an element that’s way easier to source. That means less ...

Regulatory Pressure and Rising Costs: A Weekly Decline in Secondary Lead Smelting Operations [SMM Analysis] [SMM Hot Topic] "Fivefold Trade Deficit! The Philippine Steel Industry Trapped in an 'Import ...

Microbiology is the study of bacteria, fungi, algae, protozoa and viruses, and is of immense importance in relation to the environment, agriculture and food, biomedical sciences and biotechnology.

When a chemical reaction occurs, energy is transferred to or from the surroundings. There is usually a temperature change. For example, when a bonfire burns it transfers heat energy to the ...