Sentences with phrase «if oxygen levels»

Because the underlying tissue reflects light differently depending on how well it is oxygenated, Proctor says, the probe can detect if oxygen levels are declining near the surface of the body.

If oxygen levels drop too low, shrimp, fish, and other sea life must flee or die, leaving a dead zone that sometimes grows to the size of the state of New Jersey.

«If oxygen levels were 3 % and they rose past that 10 % threshold, that would have had a huge influence on early animal evolution,» he says.

There's an oxygen depletion sensor that turns off the flame if oxygen levels decrease.

Plus, there's an oxygen sensor that will shut off the pilot if the oxygen level is unsafe.

«If the oxygen level in a given region of the ocean drops below a species» minimum requirements, it forces the animals to abandon their native habitat.

Not exact matches

Some researchers also think it may be possible to compare the carbon, nitrogen, oxygen, and other chemicals in a plume to «default» levels seen in asteroids, which were formed at the dawn of the solar system — and ask if life is manipulating the chemistry there, or at least did so in the past.

The Commonwealth Environmental Water Holder is investigating whether there are opportunities to use the limited volumes of environmental water available to provide refuge habitat for aquatic species (particularly if the decay of the algal bloom leads to low oxygen levels in the waterways).

The Owlet tracks your babies heart rate and oxygen levels while they sleep, connects to your smart phone and will sound an alert if baby is out of preset zones.

She may also need a monitor called a pulse oximeter to determine if there are appropriate levels of oxygen in her body.

Although the drop in blood pressure is unlikely to harm the mother, the concern is that if a pregnant woman's oxygen levels drop, her baby's might too.

Owlet has a base station and also smart phone applications that is designed to alert you if there are any issues with baby's oxygen levels.

It comes in the form of a comfy Smart Sock and is designed to sound a notification if your baby's heart rate or oxygen levels fall out of the preset zone.

If mom is stressed out, passes out, or ends up holding her breath during labor and delivery, she might end up putting her baby into fetal distress, with an abnormal heartbeat, and lowered oxygen levels.

For example, rangeomorphs could rapidly «shape - shift,» growing into a long, tapered shape if the seawater above them happened to have elevated levels of oxygen.

Many meteorites contain high levels of metallic iron, so if one falls in a humid jungle climate, the combination of moisture and oxygen will corrode it.

«What complicates this story is that if these animals are responsible for a chunk of oxygen depletion in general, then a change in their habits might have a feedback in terms of oxygen levels in other parts of the deeper ocean.»

The sensors are activated whenever oxygen levels fall, for example if less is available or more is consumed.

If oxygen was a driver of the early evolution of animals, only a slight bump in oxygen levels facilitated it, according to a multi-institutional research team that includes a Virginia Tech geoscientist.

They found that if mice exposed to bloodstream infections were given a drug that mimics the effect of low oxygen, levels of HIF2alpha and VE - PTP rose and their blood vessels became less leaky.

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These theories proclaiming the cause of muscle fatigue do not make sense if we just consider that, if the levels of oxygen or ATP falls below the level necessary for muscle contraction, or lactate levels rise too high, an athlete would not just slow down but stop performing, and even collapse since muscles would be unable to maintain a standing posture.

If this level is surpassed, the body can not deliver oxygen quickly enough to generate ATP and anaerobic metabolism kicks in again.

If your circulation is bad or your organs are lacking oxygen, or even your ph level is not right tissues in your body can break down and it gives the right environment for parasites to live in.

Lehi, Utah About Blog The world's first infant health tracker, designed to notify you if your baby's heart rate or oxygen levels fall out of range.

If you're doing it right, you walk everywhere in Telluride, taking the free gondola service over the longer stretches up and down the mountain, and feeling the sharp constriction in your chest when your body, even one acclimated to a mile above sea level, discovers there's noticeably less oxygen to breathe at such great heights.

However, if this is not noticed, low oxygen levels will lead to cardiac arrest from which it is much more difficult to save the patient.

Low oxygen levels can lead to respiratory arrest and death if not treated.

Typically, our anaesthetized patients are monitored with the following: Capnograph (measures expired carbon dioxide and breaths), Apnea alarm (alarms if breathing stops), Pulse Oximetry (measures Oxygen levels in the blood), Scrolling EKG (measures electrical activity of the heart), Blood Pressures (using a Oscillometric Cardell Blood Pressure unit), Thermometer (keeping the patient warm is critical to success) and of course a dedicated technician monitoring other parameters (like depth of anesthesia, pulse pressures, etc) continuously throughout.

A «pulse oximeter» is especially important because it alerts the vet if the dog's blood oxygen level falls below the safe limit.

It can even heal itself if it were to be damaged and due to it's high levels of dissolved oxygen it is particularly attractive to marine organisms Th super food for our coral reefs!

If so, why hasn't plant life turned the higher levels of CO2 back into oxygen?

These fish would likely go extinct even if climate change were particularly slow — once the temperature of the Arctic and Antarctic Oceans rise above the level that the water is unable to carry sufficient oxygen.

But pollution also covers hundreds of chemicals which are fine or even beneficial at low levels but which if released in large quantities or in problematic circumstances cause «harm» — like phosphorus (grows your veges but also leads to toxic cyanobacterial blooms which kill cattle), nitrogen (grows crops kills many native species of plants and promotes weed growth costing farmers), copper (used as an oxygen carrier by gastropods but in high concentrations kills the life in sediments which feed fish), hormones like oestrogen (essential for regulating bodies but in high concentrations confuse reproductive cycles especially with marine life) or maybe molasses from a sugar mill (good for rum but when dumped into east coast estuaries used to cause oxygen sag in estuaries leading to massive fish kills).

If a civilization uses fossil fuels, the climate change they trigger can lead to a large decrease in ocean oxygen levels.

Fortunately, blood - oxygen levels can be restored if the problem is anticipated, recognized, and treated aggressively.

If you use oxygen for sleep apnea, you have tons of level death benefit options.

Sometimes it does, especially if oxygen is needed to keep oxygen blood saturation levels up, or if an IV is needed to deliver fluids, antibiotics or steroids.

If you care about health and fitness monitoring, a good processor would make it easier to analyze data from sensors tracking your heart rate, SpO2 (the amount of oxygen in your blood), salt levels, sleep patterns or a number of other important wellness metrics.

Lehi, Utah About Blog The world's first infant health tracker, designed to notify you if your baby's heart rate or oxygen levels fall out of range.

«We told them if their blood pressure and oxygen levels were high or low,» she said.