Although the Oregon lava tube environment is less harsh than Mars — the Red Planet is colder,
with less oxygen — «it does show that bacteria can live in similar conditions,» said study co-author Martin Fisk of Oregon State University.
After a couple of cups of beet juice, they could do the exact same amount of work
with less oxygen.
In other words, the increased G - force in rebounding means you get more benefit
with less oxygen used and less exertion on the heart.
With less oxygen available, the birds irreversibly lose consciousness.
Blood that is highly oxygenated is red, but gets bluer
with less oxygen.
Not exact matches
Swissotel Berlin's «deep sleep» package: A 20 - minute «mountain air treatment» (
with 4 %
less oxygen) and a herbal drink before bedtime; a 30 - minute light - therapy session when you wake.
With just two people on the mission,
less oxygen, supplies, and emergency gear will be needed, thus limiting the total weight of the capsule and likely allowing the company to launch sooner.
Automatic VFFS vacuum packaging machine,
with partial or total back gas flush, ensures
oxygen residue to be
less than 1.5 %.
Our fully automated vacuum packaging system,
with partial or total back gas flush, ensures
oxygen residue of
less than 1.5 %.
This fully automated vacuum packaging system
with partial or total back gas flush ensures
oxygen residue of
less than 1.5 % for a broad range of packaging types and valve options at increased output speeds.
This fully automated vacuum packaging system
with partial or total back gas flush ensures
oxygen residue of
less than 1.5 % for a broad range of packaging types and valve options.
They determined a material
with less than 90 percent carbon and enhanced by
oxygen, rather than nitrogen or sulfur, worked best for both carbon capture and methane selectivity, especially for materials activated at temperatures approaching 800 degrees Celsius.
The rising temperatures cause layers of ocean water to stratify so the more
oxygen - rich surface waters are
less able to mix
with oxygen - poor waters from the deeper ocean.
Chan says that lighter warm water creates a cap over the colder depths, making it
less likely that deeper waters — where everything from «plankton to whale poop» sucks up
oxygen — will rise to mix
with the oxygenated surface.
When a certain amount of
oxygen vacancies (4 mol %) exists in the material, the proton concentration around Zr is higher than that around the rare - earth element which indicates protons
with less influence from the trapping effects of the rare - earth element (Fig. 1).
When an
oxygen molecule comes in and wants to react
with that surface, much
less energy is needed to break the
oxygen -
oxygen bond in the
oxygen molecule.
They found that soluble iron in the earliest oceans quickly combined
with oxygen to form rust — forming reactive
oxygen molecules, which damage biological tissue and make the cyananobacteria grow more slowly and produce
less oxygen.
The relevance to atmospheric composition is that silica - rich rocks have far
less iron and sulfur than silica - poor rocks, and iron and sulfur react
with oxygen and form a sink for
oxygen.
Simple sponges can live
with 200 times
less oxygen than present atmospheric levels, supporting the idea that animals evolved before
oxygen - rich oceans
Even
with 200 times
less oxygen than is currently found in the atmosphere, the sponges survived until the end of the study, 10 days after
oxygen levels finished dropping.
Because radiation therapy requires the presence of
oxygen to be effective, tumors
with high interstitial pressure are often
less receptive to radiation therapy.
This allowed the carbon to be stored in the seabed instead of being released into the air, and thus
less oxygen was needed to react
with carbon.
With an atmosphere of much
less than one percent
oxygen, scientists have presumed that there were things living in deep water in the mud that didn't need sunlight or
oxygen, but Czaja says experts didn't have any direct evidence for them until now.
By comparison, slightly younger deposits
with lower molybdenum and rhenium concentrations had osmium isotope evidence for
less continental input, indicating the
oxygen in the atmosphere had disappeared.
By processing
oxygen faster, women are
less likely to accumulate molecules linked
with muscle fatigue, effort perception and poor athletic performance.
Scientists have long known how the people of the Tibetan Plateau, including Nepal's famous mountain - climbing Sherpa, deal
with oxygen levels up to 40 %
less than those at sea level.
Less well known are other higher titanium oxides — those
with a higher number of titanium and
oxygen atoms than TiO — that are now the subject of intensifying research due to their potential use in next - generation electronic devices.
Red dots mark places on the coast where
oxygen has plummeted to 2 milligrams per liter or
less, and blue areas mark zones
with the same low -
oxygen levels in the open ocean.
Less oxygen seems like a good thing for methane, since they are incompatible gases, but
with oxygen at such extremely low levels, another problem arises.
The production of methane is accelerated because stationary pools of water contain much
less oxygen than a flowing river interacting
with the atmosphere and microbes thrive in low -
oxygen environments.
The endosteal region, connective tissue that lines bones, by contrast, is
less hypoxic, because it is perfused
with more
oxygen - carrying arteries.
«Lens membranes
with a high content of saturated sphingolipids... are
less susceptible to oxidation because there is relatively
less oxygen in these ordered bilayers, as well as fewer double bonds to become oxidized... (W) hale lens lipid composition and structure support the finding that lens lipid hydrocarbon order is directly related to the sphingolipid content and indirectly related to the phosphatidylcholine content of the lenses of many animals.»
Although LGM
oxygen isotope changes can not be used to independently assess cooling, they provide a useful additional constraint that is difficult to reconcile
with a cooling much
less than 3 deg.
It is a variable carbon star, which is to say a late type star that resembles a red giant (or
less frequently a red dwarf), that has an atmosphere
with more carbon than
oxygen.
There are some
less obvious benefits of pilates and sex that have to do
with oxygen.
So by replacing carbs
with healthy fats, your cells» mitochondria are
less likely to suffer damage from free radicals that are caused by reactive
oxygen species or ROS.
As Booker explains, the more you do this, the more efficient you become meaning your body is able to deliver
oxygen, pump blood, and meet the demands of exercise
with less work.
Fat oxidation on the other hand occurs in the
oxygen CO2 exchange ratio of 1:0.7 so not only do you produce
less CO2 as a by product which allows for slower breathing, but you also aren't dealing
with the ever increasingly acidic environment created by glucose metabolism.
Nike created a new measurement called «Nike Fuel» (measures exercise based on a sort of algorithm for
oxygen kinetics), which can seem fairly arbitrary or at least
less useful than working
with calories.
Same work,
with 19 %
less oxygen.
When this happens the oxygenated blood cells do not reach many of these cancer cells
with the end result being they receive far
less oxygen.
With less blood flow, your skin doesn't get as much
oxygen and important nutrients, such as vitamin A.
Also, this torque will depends on the quality of the air (I mean the
less denser, more denser
with the
oxygen molecules)...?
With a car that has electronic fuel injection, it makes sense to me that burning oil is going to mess up
oxygen sensor readings which is going to lead to
less - than - optimal fuel regulation.
The three drag races between the two cars end
with the Stingray on top each time, though just barely, but the video host points out that the test was done at high altitude where the air has
less oxygen, putting the
oxygen - loving Corvette V8 at about a 15 percent power disadvantage but having no effect on the electric motor of the i8.
Confining a French Bulldog to an overhead bin would create more of a stressful environment
with less available
oxygen.
This means that although the
oxygen percentage in the air stays the same, you will still take in
less oxygen with every breath you take because the air is
less dense, or «thinner».
EANx does this by replacing some of the nitrogen in the air
with oxygen, this means you absorb
less nitrogen during a dive, which gives you longer no decompression limits.
Space Engineers is much
less forgiving in that aspect, as starting off on a planet
with little to no
oxygen will most likely result in you running out of your supply before you can even start constructing an
oxygen tank, let alone shelter.
In 1968, Mexico City,
with its high altitude containing 30 %
less oxygen than...