Calcite

Quantum spin Hall (QSH) effect materials feature edge states that are topologically protected from backscattering. However, the… (More)

Ocean acidification is a pervasive stressor that could affect many marine organisms and cause profound ecological shifts. A… (More)

Sea urchin larval spicules transform amorphous calcium carbonate (ACC) into calcite single crystals. The mechanism of… (More)

Future anthropogenic emissions of CO2 and the resulting ocean acidification may have severe consequences for marine calcifying… (More)

[1] We present ocean chemistry calculations based on ocean general circulation model simulations of atmospheric CO2 emission… (More)

The role of microbial urease in calcite precipitation was studied utilizing a recombinant Escherichia coli HB101 containing a… (More)

Polyurethane (PU) foam was used to immobilize the whole cell of Bacillus pasteurii. The immobilized cells exhibited the rates of… (More)

A deep-sea temperature record for the past 50 million years has been produced from the magnesium/calcium ratio (Mg/Ca) in benthic… (More)

The formation of calcareous skeletons by marine planktonic organisms and their subsequent sinking to depth generates a continuous… (More)

CERTAIN bacteria form crystals from the solutes in their aqueous environment, and some authors have associated this activity with… (More)