Sentences with word «calcified»

You can have a differential impact on biology and chemistry, so if you really want to assess what will be the status of calcifying organisms in 2100 there is one part, the chemistry, for which the organisms have no control but for the biology they can perhaps adapt and there might be a way for the organisms to mitigate the negative impacts of ocean acidification.

DNA recovered from calcified plaque on teeth from four Neandertal individuals suggest that those from the grasslands around Beligum's Spy cave ate woolly rhinoceros and wild sheep, while their counterparts from the forested El Sidrón cave in Spain consumed a menu of moss, mushrooms and pine nuts.

Bloom of calcifying algae at the Barents Sea, documented by the Moderate Resolution Imaging Spectroradiometer (MODIS) on the NASA satellite AQUA.

X-ray inspection systems can inspect all packaging types for unwanted physical contaminants, such as calcified bone, glass shards, metal fragments, mineral stone, dense plastic and rubber compounds.

Because of its chemical similarity to calcium, strontium can replace calcium to some extent in various biochemical processes in the body, including replacing a small proportion of the calcium in hydroxyapatite crystals of calcified tissues such as bones and teeth.

If left alone, the soft plaque calcifies into tartar in 3 to 5 days.

Ocean acidification, caused by the uptake of additional CO2 from the atmosphere, will have significant impacts on calcifying marine organisms; but how will rising CO2 levels affect other marine species?

If not removed it will become calcified with the minerals contained in saliva to result in tartar.

This, of course, causes ocean acidification and ocean warming, which are progressing especially rapidly in the North Pacific and Arctic oceans and threatening the survival of many calcifying marine organisms, including cold - water corals (and the plankton they eat).

The results, published in the current issue of the journal Science Advances, suggest that the ecological niche for calcifying algae will become narrower in the future.

As Kaurismäki peppers the film with performances from his favorite Finnish blues musicians, he externalizes anguish without laying it on thick — time and again, his empathetic minimalism keeps his tonal preferences from calcifying into a rigidity of vision.

Most studies have concluded that sea animals with calcified shells or skeletons, such as starfish, will suffer as carbon dioxide from burning fossil fuels dissolves in the sea, making the water more acidic and destroying the calcium carbonate on which the creatures depend.

Independent evidence suggests that marine organisms with heavily calcified shells were preferentially wiped out during the end - Permian extinction, which is consistent with acidification.

Their acidity calcifies arteries.

When the bacteria die, they become calcified by calcium in saliva, forming a hard, rough substance called tartar or calculus.

As calcifying animals of particular commercial and ecological relevance, bivalve molluscs have frequently been the object of OA research.

The same holds true for other calcifying organisms.

The hunt for Calcified Fragments is one that still consumes Guardians today, and the secrets held by the Dreadnaught are still making many question what certain items are for.

«Ocean acidification: The limits of adaptation: World's longest laboratory experiment with the single - celled calcifying alga Emiliania huxleyi reveals that evolutionary adaptation to acidification is restricted.»

The researchers found that if carbon emissions continue to rise at the current rate, the entire Southern Ocean and part of the North Pacific will be so corrosive by the year 2100 that many calcifying plankton will be unable to grow properly; others may dissolve outright.

If cartilage does not calcify properly, it thickens and prevents synovial fluid from reaching cartilage cells beneath it.

The biggest issue with tissue valves is that they get calcified over time, although companies have proprietary treatments to slow down this process.

A 2010 study presented by the American College of Cardiology showed that endurance runners have more calcified plaque in their arteries (which also increases stroke and dementia risk) than those who are not endurance athletes.

Materials provided by European Calcified Tissue Society.

For hungry fish, corals make a difficult meal: venomous, coated with mucus and embedded in a razor - sharp, calcified skeleton.

A subsequent earliest Triassic rapid and large injection of carbon caused an abrupt acidification event that drove the preferential loss of heavily calcified marine biota.

Actun Tunichil Muknal is a Maya archaeological site famous for «The Crystal Maiden», the skeleton of a teenage girl whose bones which have been completely calcified by the natural processes of the cave.

HYDRATE's only two ingredients are pure freeze dried coconut water, which contains potassium and electrolytes to replenish your body's fluids and Aquamin ™, (a mineral rich, calcified sea algae) that adds a wide array of beneficial minerals to every serving of HYDRATE.

Chipping away calcified layers of myth and caricature to address the psychology behind Presley's career, its seriousness and sensitivity is no surprise to those who've followed the series of documentaries Zimny has been making about Bruce Springsteen.

The very name of these scales, dermal denticles, alludes to the fact that they are formed of dentine: a hard calcified tissue that makes up the majority of a tooth, sitting underneath the enamel.

While vitamin K2 may not give you white teeth directly, it certainly helps to prevent calcified dental plaque (the stained buildup you can see in the example above).

Now Kajander and clinical microbiologist Neva Çiftçioglu report that the structures are made of apatite, a primary component of kidney stones and other calcified deposits in tissue, but different from the calcium compound in teeth and bones.

The above quote from it references a 2007 study, «Climate - related increases in jellyfish frequency suggest a more gelatinous future for the North Sea,» that points out acidification will «severely affect calcifying plankton and other skeleton - forming organisms, so would potentially favor noncalcifying organisms such as jellyfish.»

Tartar or calculus (calcified tartar)?

There is calcified disk material in the spinal canal between L - 2 and L - 3, and it is painful and weak in its rear legs.

Copper plated steel, calcified tree bark, minerals, silver copper and gold dust, 35 x 55 1/2 x 7 inches (detail)

Towards the end of my pregnancy, our water softener broke and we had the hardest, most calcified and mineralized water you can imagine.

It may look like this bird was gripped by the icy hand of death, but scientists will explain that it was actually calcified in the caustic waters of Tanzania's Lake Natron.

After taking a closer look with a scanning electron microscope, Bronson and Maisey reinterpreted that feature as tessellated calcified cartilage, found on both extinct and living sharks and rays.

We cultured a globally important calcifying phytoplankton, the coccolithophore Emiliania huxleyi, for > 700 generations under present and future ocean conditions of carbon dioxide and temperature, and analyzed their physiological and genomic response.

The cause of heart attacks and strokes is inflammation of the arteries which causes plaque to form and get calcified.

Unlike calcifying ocean species, they will very likely benefit from an increase in marine C02, which provides them with more raw material for manufacturing chemical energy.