Sentences with phrase «shifts in chemistry»

The study also revealed shifts in the chemistry of English soil.

And talk about the invisible things that we're doing, that shift in the chemistry of the oceans is completely invisible but very consequential in the long run.

Not exact matches

The humanities major shifted to chemistry and optics, trying to determine how to pop prisms from molds in cheap abundance.

Shifts in the use of gasoline and ethanol to fuel vehicles in Sao Paulo created a unique atmospheric chemistry experiment

Now, marine scientists are wondering whether a dramatic, global shift in seawater chemistry could make some deep - sea hermit crabs bolder — or rather, more foolhardy.

This shift in emphasis has created jobs in analytical chemistry, pharmacology, toxicology, regulatory affairs, bioprocess and process developments, validation, quality control, quality assurance, clinical trials management, and large - scale manufacturing.

Once invasive plants become established, they can alter soil chemistry and shift nutrient cycling in an ecosystem.

Vinylidene - acetylene isomerization is the prototypical example of a 1,2 - hydrogen shift, one of the most important classes of isomerization reactions in organic chemistry.

Acidification shifts the equilibrium of carbonate chemistry in seawater, reducing pH and the concentration of carbonate ions available for corals and other marine calcifiers to use to build their skeletons.

Oceanic uptake of anthropogenic carbon dioxide (CO2) causes pronounced shifts in marine carbonate chemistry and a decrease in seawater pH. Increasing evidence indicates that these changes — summarized by the term ocean acidification (OA)-- can significantly affect marine food webs and biogeochemical cycles.

Webb will reveal the interplay of chemistry and atmospheric dynamics in response to the shift of Titan's seasons.

For example, women in menopause should shift this ratio to 40 % carbohydrates, 35 % proteins, and 25 % fats to compensate for changes in metabolism and body chemistry.

Even though I personally believe in the power of ketogenic diets to improve and even reverse many chronic illnesses, from diabetes to chronic fatigue to mood disorders, the diet does this by causing very real shifts in body chemistry that can have a major impact on medication dosages and side effects, especially during the first few weeks.

Because the shift in pore water chemistry that doubled methane production zones happened so suddenly and unexpectedly, the researchers warn that peatlands may be even more sensitive to changes in climate patterns than was originally thought.

What if the climate shifts to cooler conditions in the next climate shift due in a decade driven by UV / ozone chemistry, polar surface pressure and sub-polar gyres in amplifying a dimming sun.

Most of these are second order effects unrelated to plant hormone chemistry; while plants become brittler, less well - nourished and more nitrogen - depleting, less capable of maintaining thermal homeostasis, faster aging and weedier as CO2 plant hormone changes affect them, they generally just shift their mix in the wild and drop their productivity as soil microbes change toward more adverse colonies, but aren't yet wholesale dying out for the most part.

And the long term impact is, of course, a total and utter change in the dominant flora and fauna inhabiting the Earth, a probable major shift in plate tectonics, and a change in atmospheric chemistry that lasted at least several hundreds of years.

In some cases, it may entirely disappear, waiting to be activated by a voice command, a person entering the room, a change in blood chemistry, a shift in temperature, a motioIn some cases, it may entirely disappear, waiting to be activated by a voice command, a person entering the room, a change in blood chemistry, a shift in temperature, a motioin blood chemistry, a shift in temperature, a motioin temperature, a motion.

** With the significant change in your body during and after pregnancy there is a massive shift in your hormones that affects your brain chemistry.