Sentences with phrase «laboratory conditions»

Working out the functions of these microbial genes is a big challenge because many of the microbes that live within us are extremely reluctant to grow when cultured under laboratory conditions.

All experiments were carried out in laboratory conditions where ambient temperature was maintained around 23 °C, so as not to vary the surface tension of water.

In contrast to chronic stress, acute stress is easier to model and can be studied under controlled laboratory conditions in both humans and animals.

You will work under the best laboratory conditions with access to the latest technology, which is vital for your benefiting from the teaching.

This is a simple example of how difficult it is to gain perspective under the best of laboratory conditions.

We then measured the heat tolerance of the water fleas under standardized laboratory conditions.

It is still possible that laboratory conditions do not mimic field conditions.

Though few studies have been done in humans, in laboratory conditions red raspberry extract can reduce risk of metabolic and cardiovascular disease.

However the team are keen to stress these prints were taken under laboratory conditions.

But the principle of symmetry and its disturbance can definitely be investigated under controlled laboratory conditions.

The scientists said they created their mice from the brain cells of rodents that had been kept in laboratory conditions at -20 C.

The animals were housed individually in polypropylene cages with wire mesh bottom, maintained at standard laboratory conditions of light (12 - h light / dark cycle), temperature and relative humidity.

Testing heritability is easier in laboratory conditions because all the animals are raised in the same environment and the researchers know the relatedness of all the lizards, Cox said.

The researchers induced two groups of mice — germ - free (GF) mice, which are raised in a sterile environment, and specific - pathogen - free mice raised under normal laboratory conditions — to develop forms of asthma or ulcerative colitis.

We couldn't quite believe that budget hardware maker Kogan was able to sell a 5 ″ Android phone for # 119 plus delivery from Hong Kong so had to get one to have a look at the thing under our usual LABORATORY CONDITIONS.

It is known as «Delta VP30,» and is a form of Ebola virus that is noninfectious and safe to work with under routine laboratory conditions such as those at Waisman Biomanufacturing.

It has been tested under laboratory conditions for effectiveness against a variety of free radicals, including singlet oxygen, super-oxide, and hydroxyl radicals.

Studies carried out in laboratory conditions show that extracts of turmeric show properties in common with synthetic drugs which are used in the treatment of androgenic alopecia, specifically finasteride.

He's still the player Scott Boras created under exacting laboratory conditions to break baseball.

As such, the team says, it should be possible to determine entropy of the masseter muscles under laboratory conditions by recording precise energy measurements of the tissue while a person chews and so provide an estimate of lifespan based on likely quantities of food they eat each day through their lives.

«There is no doubt in our minds,» Naveen wrote to the DA just days before the statute of limitations expired in late 2011, «that criminal prosecution, against the university and the professor, will be the single most effective deterrent to unsafe laboratory conditions in the future at UCLA, and at other universities.»

Adults collected from the wild and tested under laboratory conditions maintained their levels of oxygen uptake when exposed to moderate hypoxia for one week.

Sergey Bulat, a molecular biologist at the Petersburg Nuclear Physics Institute in St. Petersburg, and colleagues in France and Russia described how the team searched for traces of bacterial DNA in ultraclean laboratory conditions and used four sets of controls to reduce the chance of contamination.

For example, geophysicists studying the intense density and pressure at the core of the Earth will be able to use the NIF lasers to create laboratory conditions that produce similar extreme states of matter.

However, males were maintained in similar laboratory conditions under a high quality diet, which may provide only limited scope for investigation of condition - dependent signalling behaviours.

Long used to rebuild the immune systems of cancer patients, scientists discovered that they also have the capacity to grow into heart muscle, blood vessels and other tissues — at least under certain laboratory conditions.

Take two mice with different genetic backgrounds, but reared in identical laboratory conditions, and put them each in an operant conditioning box where they receive a reward in the form of a hit of cocaine when they learn to press a lever.

Rats in laboratory conditions also experience increased cycle length and irregular cycles.

C. elegans mutants that live twice as long as wild - type worms in laboratory conditions typically die sooner than wild - type worms in a natural soil.

While this makes whey look much more preferrable, keep in mind that scientists calculate the BV number under very strict and unnatural laboratory conditions.

FCAI CEO Tony Weber says the mandated test procedure establishes a like - for - like comparison by using standardized laboratory conditions which are recognized globally.

Also, although our prototype displays have operated for 6 months in open laboratory conditions, additional work will be needed to ensure their long - term reliability in a range of temperatures and environments.

Ten years before this classic paper, the Brelands (1951) wrote, we are wholly affirmative and optimistic that principles derived from the laboratory can be applied to the extensive control of animal behavior under non laboratory condition].

It has since been proved, says Dr. Golubchikov, that chlorine - containing Freon - 12 destroys ozone only in laboratory conditions whereas in the atmosphere, it interacts with hydrogen and falls back to Earth as acid rain before it can harm ozone.

These absorption results were computed for typical laboratory conditions, at sea level pressure and a temperature of 20 Celsius.

iPhone X is splash, water, and dust resistant and was tested under controlled laboratory conditions with a rating of IP67 under IEC standard 60529.

iPhone 8 and iPhone 8 Plus are splash, water, and dust resistant and were tested under controlled laboratory conditions with a rating of IP67 under IEC standard 60529.

«Third, the «forcing» can not be possibly ever observed in laboratory conditions because the definition of forcing contains three physically unrealizable conditions: (a) CO2 mixes up, but temperature profile stays the same, (b) stratospheric cooling equilibrates with tropopause conditions before troposphere does, and (c) troposphere - surface interface is kept frozen.