Sentences with phrase «decreased oxygen»

This experiment illustrated the impact decreasing oxygen supply has on performance.

Warming waters are decreasing oxygen in the oceans, creating dead zones for marine plants and animals.

Heart disease may be the result of many conditions which decrease oxygen and nutrients delivered to your organs.

Permanent brain injuries can result just minutes after a person stops breathing or if a person experiences decreased oxygen.

Doing so increases the heat level and decreases the oxygen level under that blanket, and both are increased risks for Sudden Infant Death Syndrome (SIDS).

The combustion of fossil fuel that increases carbon dioxide by 0.7 per cent per year decreases the oxygen by only 0.001 per cent per year (Ehrlich, Ehrlich & Holdren 1977, p. 79).

«We find that climate change will move the onset of hypoxia ~ 7 days earlier, while also decreasing oxygen in the bay primarily due to increased temperature.

Breathing in bursts may be the insect's way of decreasing oxygen deliveries to tissues when their metabolic needs are low, says Bradley.

Shallow breathing (chest breathing) results in decreased oxygen flow, fewer nutrients delivered to tissues, and less waste removed.

The body learned to tolerate the meager portions of food you served it by lowering oxygen uptake — decreased oxygen means decreased metabolism.

- The revolutionary filling valve with separate vacuum and nitrogen circuits which decrease the oxygen pickup during filling

Additionally, increasing the algae blooms would likely wreak havoc by decreasing the oxygen available for other marine life.

MCT oil combined with exogenous Ketones boost your energy levels and do two things: give you a better workout (decrease oxygen demand), and help you get in to Ketosis faster so you're not teetering back and forth (which isn't optimal).

By increasing blood flow and decreasing oxygen needs during exercise, beets may improve your speed and stamina.1 - 4

You can decrease the oxygen feed for a slow burn or increase it for a fast and furious flame, such as this design from Yeoman.

By the 1950s, a declining mayfly population in the western basin of Lake Erie indicated widespread anthropogenic eutrophication (human activities resulting in more nutrients such as phosphorus in the water, leading in turn to decreased oxygen levels).

In humans, abnormal and excessive blood vessel growth related to decreased oxygen supply is the most common cause of blindness in premature babies, diabetics, and the elderly.

This means that (over geologic timescales) anything that decreases the size of the ocean phosphate reservoir also decreases oxygen.

Sickling in the bones of the hip and, less commonly, the shoulder joints, knees, and ankles, can decrease oxygen flow and result in severe damage.

One hypothesis has been that decreased oxygen in the deep ocean may weaken respiration of organic carbon to CO2, causing organic carbon to accumulate there.

The doctor's main concern will be the health of the baby and mother, and if either one start exhibiting signs of distress (decreased oxygen or heart rate, for example), they may insist that it's time to head to the OR.

This can lead to increased carbon dioxide levels and decreased oxygen.

In the process, the baby became distressed resulting in hypoxia (decreased oxygen), which made his intestinal activity increase and cause relaxation of the anal sphincter.

Koslow hypothesized that the decreased oxygen had forced the fishes closer to the surface, where they were more vulnerable to predators.

«By measuring the oxygen - binding properties of these engineered hemoglobins, we discovered that the same individual mutations produced an increased oxygen - affinity in some combinations and they produced a decreased oxygen - affinity in other combinations.

A new study found that vulnerability of deep - sea biodiversity to climate change's triple threat — rising water temperatures, and decreased oxygen, and pH levels — is not uniform across the world's oceans.

«Decreased oxygen levels could present hidden threat to marine species.»

Unfortunately, the swelling creates pressure within the skull — there's nowhere for the brain to expand to — decreasing oxygen levels and blood to the brain.»

When water used as a coolant is returned to the natural environment at a higher temperature, the change in temperature impacts organisms by (a) decreasing oxygen supply, and (b) affecting ecosystem composition.

The fats contained within also clog the ventricles, decreasing the oxygen supply to the sexual organs and preventing the spleen from creating a sufficient amount of leukocytes (white blood cells), which makes the formation of sperm and eggs difficult.

Chronically high cortisol levels, suppressed secretory IgA (your gut's immune system), and decreased oxygen to your gut are all possible ways that stress can damage your gut.

Deficiencies of B12, B6, folic acid and / or iron can all create a shift in fuel availability (specifically in glycolysis: the oxidation or burning of sugar / glucose) which is a huge stressor on the body as it decreases oxygen availability to every cell.

Cyanosis causes a bluish tint to the tongue and is due to decreased oxygen in the blood.

Flea infestations on small or weak pets can cause life - threatening anemia (iron - deficiency anemia, decreased red blood cells circulating through the blood, which means a decreased oxygen level in the blood).

Cardiac dilation, decreased oxygen supply, and increased oxygen demand secondary to elevated heart rate and ventricular wall stress may predispose to the development of cardiac arrhythmias arising in either the atria (atrial fibrillation, supraventricular tachycardia) or in the ventricles (ventricular premature complexes, ventricular tachycardia).

Affected cats are at risk for the following: arrhythmias related to heart muscle thickening and ischemia (decreased oxygen supplied to the muscle), congestive heart failure and feline arterial thromboembolism (clots) related to the left atrial enlargement.

The reasons are complex and system - specific, but in general a warmer climate means increased stratification of water bodies, decreased oxygen - holding capacities, higher potential loading of nitrogen and phosphorus, greater concentration of nitrogen and phosphorus in regions that will become hotter and drier, shifts in biological processes that can elevate the risks, or all of these.

Mate, the decreased oxygen content at altitude is a function of decreased density, not of changed atmospheric composition.

In other areas, increased upwelling can lead to stimulated productivity, which can also lead to more organic carbon entering the deep ocean, where it is consumed, decreasing oxygen levels (medium confidence).

The most wellknown effects are coral bleaching and ocean acidification, but an emerging issue is the decreasing oxygen levels in the warming waters.

A common cause of Cerebral Palsy is decreased oxygen to the brain as a result of fetal distress, umbilical cord entrapment or meconium aspiration.

This decreases the oxygen supply to the heart muscle and may result in angina.