Sentences with phrase «oxygen loss in»

A recent study found that 15 percent of the observed oxygen loss in oceans since 1960 could be attributed to the effects of warming water.

«We are seeing signals of oxygen loss in every ocean basin in the global ocean.»

Not exact matches

For what we got, I don't care if he flipped over the benches in the locker room after every loss, told Sutton he was an incompetent schmuck, and yelled at Gaines for being a waste of oxygen until he cried.

Anemia — a condition in which you don't have enough healthy red blood cells to carry adequate oxygen to your tissues — due to blood loss during delivery

Those of you who fly a lot with kids know what I'm talking about: if there is a loss of pressure in the cabin, mama's are supposed to put their oxygen mask on before they assist their children to put their masks on.

If doctors are unable to remedy the situation in a timely fashion, baby could suffer a loss of oxygen, develop delays later in life, or be faced with a life - threatening situation.

The litters were also exposed to high levels of oxygen, which causes a loss of blood vessels in retinal tissue.

Deutsch's latest research is untangling how much oxygen loss is linked to climate change and how much is due to normal variation in oxygen levels.

Excess amounts from human activities often end up in rivers, streams and coastal environments, causing algal blooms, loss of sea grass and low oxygen levels in the water, which can kill large numbers of fish and other organisms.

That initial color is influenced by the loss of oxygen from hemoglobin, the molecule in blood that ferries oxygen from the lungs through the body.

This happens because the loss of blood flow in a vessel causes the local oxygen level to drop, which stimulates local production of vascular endothelial growth factor, or VEGF, a protein which in most tissues causes the growth of new blood vessels to repair damage.

These images from the virtual tissue model show, from left to right, growing areas of lower oxygen (blue regions, middle row) and the corresponding progression of protein VEGF (red regions, bottom row), concomitant with «domino - like» progressive loss of small blood vessels in the retina over time (region without arrows, top row).

That was the key message of a new study recently published in the journal Science, in which American and German biologists defined the first universal principle on the combined effects of ocean warming and oxygen loss on the productivity of marine life forms.

Such bottom - dwellers normally have a lot to eat in such rich ecosystems, but these species are sensitive to oxygen loss.

It shows that the blockage of one vessel causes a local loss of oxygen in the retina, which triggers release of VEGF that spreads over a larger region, which, in turn increases the probability of blockage in the surrounding vessels, creating a «domino effect.»

So, for example, just to say for the sake of argument, that there's a gene that influences the width of the birth canal, and lets say that some versions of the gene leave women more likely to have trouble giving birth, so that their children have loss of oxygen and that could lead to changes in the brain that lead to lower intelligence scores.

Another major advance in lithium - ion batteries is reported in the Nature Communications paper, «Mitigating oxygen loss to improve the cycling performance of high capacity cation - disordered cathode materials,» which shows that disordered materials can be fluorinated, unlike other battery materials.

The altitude often causes insomnia or loss of appetite, and because there simply isn't enough oxygen in the air, athletes can't use their muscles intensely enough.

In the case of cisplatin - induced hearing loss, kenpaullone appears to protect hair cells by preventing CDK2 from stimulating the production of toxic reactive oxygen species from the cells» mitochondria.

Previous studies demonstrated that the loss of dissolved oxygen in Earth's oceans, an effect called «marine anoxia,» played an important role in the mass extinction event.

The loss of hydrogen, in turn, upset the balance of elements back on Earth and 400 million years later produced an oxygen glut.

«Widespread loss of ocean oxygen to become noticeable in 2030s: Deoxygenation due to climate change threatens marine life.»

Such loss of visual function can be observed in patients who have suffered a stroke or traumatic brain injury or when the oxygen supply to the brain has been reduced (cerebral hypoxia).

«Loss of oxygen in the ocean is one of the serious side effects of a warming atmosphere, and a major threat to marine life,» said NCAR scientist Matthew Long, lead author of the study.

Howarth and Wallace Broecker, the geochemist at the Lamont - Doherty Geological Observatory in New York who identified soil bacteria as the cause of the oxygen loss, urged Space Biosphere Ventures to postpone the next manned phase of the project until they had addressed the basic biogeochemical imbalance inside Biosphere 2.

The lower oxygen levels can result in fish deaths, a loss of biodiversity in the waters, and dead zones.

Other parts of the ocean, shown in gray, will not have detectable loss of oxygen due to climate change even by 2100.

These nutrients end up in rivers and streams as the result of human activities and can cause algal blooms, loss of seagrass and low oxygen levels, which can lead to large numbers of fish and other organisms dying.

This happens because the loss of blood flow in a blood vessel causes the local oxygen level to drop, which stimulates local production of vascular endothelial growth factor, or VEGF, a protein that in most tissues causes the growth of new blood vessels to repair damage.

These images from the virtual tissue model show, from left, growing areas of lower oxygen (blue regions, middle row) and the corresponding progression of the protein VEGF (red regions, bottom row), concomitant with «domino - like» progressive loss of small blood vessels in the retina over time (region without arrows, top row).

The change in relative abundances of carbon and oxygen isotopes may have occurred through extensive loss of Martian atmosphere.

During the past years, scientists have found out how ocean acidification — in some cases combined to other factors such as rise in temperatures, eutrophication or loss of oxygen — affects isolated species.

«The other carbon dioxide problem», «the evil twin of global warming», or part of a «deadly trio», together with increasing temperatures and loss of oxygen: Many names have been coined to describe the problem of ocean acidification — a change in the ocean chemistry that occurs when carbon dioxide (CO2) from the atmosphere dissolves in seawater.

Ocean acidification, rising temperatures, eutrophication and loss of oxygen: Life in the oceans has to cope with a variety of factors.

From his own research in chemical oceanography, along with data from a number of recent studies, Weber points out that some negative consequences of greenhouse gas emissions and warming «are manifesting faster than previously predicted,» including ocean acidification and oxygen loss, which are expected to affect «a large fraction of marine species if current trends continue unchecked.»

A significant release of methane due to melting of the vast deposits trapped by permafrost and clathrate in the Arctic would result in massive loss of oxygen, particularly in the Arctic ocean but also in the atmosphere.

The Hopkins scientists report that the loss of a single gene in kidney cancer cells causes them to stop making mitochondria, the tiny powerhouses of the cell that consume oxygen to generate energy.

Subacute normobaric oxygen and hyperbaric oxygen therapy in drowning, reversal of brain volume loss: a case report — Paul G Harch — Medical Gas Research

In addition, the loss of Ripk2 has been demonstrated to result in the inability of cells to carry out mitophagy, leading to enhanced mitochondrial production of superoxide / reactive oxygen species and accumulation of damaged mitochondria that will trigger a caspase 1 — dependent inflammasome activation (Lupfer et al., 2014In addition, the loss of Ripk2 has been demonstrated to result in the inability of cells to carry out mitophagy, leading to enhanced mitochondrial production of superoxide / reactive oxygen species and accumulation of damaged mitochondria that will trigger a caspase 1 — dependent inflammasome activation (Lupfer et al., 2014in the inability of cells to carry out mitophagy, leading to enhanced mitochondrial production of superoxide / reactive oxygen species and accumulation of damaged mitochondria that will trigger a caspase 1 — dependent inflammasome activation (Lupfer et al., 2014).

Global warming causes ocean temperatures to rise, resulting in an increased loss of oxygen, which can then affect the nitrogen budget across the globe.

Curiosity measured the same pattern in isotopes of hydrogen, as well as carbon and oxygen, consistent with a loss of a substantial fraction of Mars» original atmosphere.

Ketone bodies may help the brain recover after a loss of oxygen in newborns through adults, may help the heart recover after an acute attack, and may shrink cancerous tumors.»

When you do this first thing in the morning, it causes an oxygen deficit that your body needs to make up during the day, which will cause greater fat loss.

Alwyn Cosgrove, M.S., C.S.C.S. is a nationally renowned fat loss expert whose work has appeared in magazines such as Men's Health, Men's Fitness, Muscle & Fitness, Maximum Fitness, Mens Journal, Self, Oxygen, and Muscle & Fitness HERS.

Hair loss can be caused by a decrease in blood flow to the hair follicles, which reduces oxygen and nutrients needed for hair to thrive.

Apart from the obvious impact of weight loss, one can also breathe in more oxygen during this posture.

I get that the difference in hr and oxygen usage won't be as pronounced, but would that necessarily inhibit fat loss (presuming you can maintain Vmax over those intervals)?

The health benefits are numerous: increase in subcutaneous fat loss, strength development, increased VO2 max (your body's efficiency at using oxygen), improved insulin sensitivity (your body is much better at dealing with sugar).

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In one report it is noted that Vitamin B6 is crucial for the proper absorption of Zinc from the intestines, but it [is] also thought to have some hair loss preventing properties, such as the ability of vitamin B6 to boost * oxygen supply to the scalp.