Sentences with phrase «caused changes in the shape»

Two common emulsifiers, however, have been shown to actually cause changes in the shape and behavior of the bacteria that naturally inhabit the human digestive system.
These atypical AMPA receptors were missing a key subunit, called GluA2, that caused a change in shape and allowed calcium ions to enter the cell.

Not exact matches

It's important to remember that a similar change, also shaped by social, economic and technological developments, occurred in the late 19th century industrialization, urbanization and immigration caused people to move from the village to the city.
In fact, the actual changes of not being pregnant anymore is what causes them to shrink and change their shape.
It occurs when some of the red blood cells change into a «sickle» shape and cause a buildup of red blood cells in small blood vessels.
But Stone predicts that because species in hot environments evolve body shapes that radiate heat better, climate change will cause humans to grow taller and slimmer.
In the 1950s, chemists at DuPont found that when they added metals such as molybdenum to organic compounds such as ethylene and propene, it caused the reactants to change shape.
He and colleagues have determined what gives cholera bacteria their curved shape and whether it matters (a polymer protein, and it does matter; the curve makes it easier for cholera to cause disease), how different wavelengths of light affect movement of photosynthetic bacteria (red and green wavelengths encourage movement; blue light stops the microbes in their tracks), how bacteria coordinate cell division machinery and how photosynthetic bacteria's growth changes in light and dark.
Rather the fly tenses and relaxes the muscles in rhythmic cycles that cause the thorax itself to change shape.
One of the things that makes this a difficult task is the fact that the lungs are constantly moving through the respiratory cycle; the movements caused by the patient breathing in and out, and those of the bronchoscope itself, mean that the tissue is changing shape and location during the examination.
Previous studies have found an increase in heart - failure - related death among obese patients and also have reported that increased body fat can cause unfavorable changes in the shape and performance of the heart.
The ionosphere is both shaped by waves from the atmosphere below and uniquely responsive to the changing conditions in space, conveying such space weather into observable, Earth - effective phenomena — creating the aurora, disrupting communications signals, and sometimes causing satellite problems.
When two copies of the altered hemoglobin gene are present, they cause the shape of the hemoglobin to change so much that the «sickled» blood cells don't flow freely in the blood vessels, causing excruciating pain.
Additional micro-patterning of the substrate changes the cytoskeleton in the cell and the shape of the nucleus, which cause the genes in the cell to change.
Human geneticist James Noonan of Yale University said that although the approach was «very clever,» speculation about the physiological changes these two deletions caused and the role they played in shaping human evolution is premature.
«Scientists have worked hard to understand the really fast changes in sea level, such as storm surges, because they cause major damage, and the really slow changes because long - term sea level rise will shape the coastlines of the future,» said study co-author Josh Willis of JPL.
Moreover, domain texture changes in parallel with the changes in domain shape, and selective melting and growth of particular subdomains cause the texture to become more uniform.
In previous experiments, exposing a virus to extreme heat or proteins caused the shape of the entire capsid shell to change.
Only the fatty meal caused negative changes in the arteries, blood levels of MPO to skyrocket, and red blood cells to change shape from round discs to a spiky appearance more likely to clump and clot.
The living bacteria in raw milk will cause the grains to change shape as the bacteria compete with each other before they totally adapt.
The basic principles of strength training involve a number of repetitions (reps), sets, tempo, exercises and force to cause desired changes in strength, endurance, size or shape by overloading of a group of muscles.
I love your advice I know it works because I have done the low calorie intake daily an saw changes on the scale I just gained 15 pounds after my mom passed away an summer is coming closer an I'm going on vacation to see my family an friends an I wan na get the best body that I can not go overboard but be in shape cause now Imy over weight I'm 5» 4 I'm 15 an 164 pounds.
Poor blood flow or changes in the shape of your feet or toes may also cause problems.
This special team, known as the adjustment bureau are able to make small changes in the world around us; shaping everyone's lives ever so slightly and keeping destiny on the right path while causing the slightest amount of «ripple effect» as possible.
Included in the PowerPoint: Macroeconomic Objectives (AS Level) a) Aggregate Demand (AD) and Aggregate Supply (AS) analysis - the shape and determinants of AD and AS curves; AD = C+I+G + (X-M)- the distinction between a movement along and a shift in AD and AS - the interaction of AD and AS and the determination of the level of output, prices and employment b) Inflation - the definition of inflation; degrees of inflation and the measurement of inflation; deflation and disinflation - the distinction between money values and real data - the cause of inflation (cost - push and demand - pull inflation)- the consequences of inflation c) Balance of payments - the components of the balance of payments accounts (using the IMF / OECD definition): current account; capital and financial account; balancing item - meaning of balance of payments equilibrium and disequilibrium - causes of balance of payments disequilibrium in each component of the accounts - consequences of balance of payments disequilibrium on domestic and external economy d) Exchange rates - definitions and measurement of exchange rates - nominal, real, trade - weighted exchange rates - the determination of exchange rates - floating, fixed, managed float - the factors underlying changes in exchange rates - the effects of changing exchange rates on the domestic and external economy using AD, Marshall - Lerner and J curve analysis - depreciation / appreciation - devaluation / revaluation e) The Terms of Trade - the measurement of the terms of trade - causes of the changes in the terms of trade - the impact of changes in the terms of trade f) Principles of Absolute and comparative advantage - the distinction between absolute and comparative advantage - free trade area, customs union, monetary union, full economic union - trade creation and trade diversion - the benefits of free trade, including the trading possibility curve g) Protectionism - the meaning of protectionism in the context of international trade - different methods of protection and their impact, for example, tariffs, import duties and quotas, export subsidies, embargoes, voluntary export restraints (VERs) and excessive administrative burdens («red tape»)- the arguments in favor of protectionism This PowerPoint is best used when using worksheets and activities to help reinforce the ideas talked about.
To this end, the E-Class is equipped with tried - and - trusted technology in the shape of ABS, ESP ® and Brake Assist as well as around a dozen new or modified driver assistance systems which are specially configured to help prevent frequent causes of accidents such as being too close to the vehicle in front, dangerous lane changes, excessive speed, drowsiness, darkness and lane departure.
Osteoarthritis is a type of dog arthritis that breakdowns the cartilage in the joints that cause pain and change to the shape of the joint.
Changes in the heart shape make heart valves leaky (causing audible heart murmurs, if present) and further decrease the heart's pumping power.
However, Shelley has always been intrigued with natural rhythms and slight variations that create shifts in pattern and perception, such as drum beats in music, moving and migrating cloud formations and systematic changes in color and size of similar shapes that cause an enhanced awareness of an otherwise unnoticeable feature.
Regional variations arise because the Earth's gravity field is affected in multiple ways by the melt of ice, due to the direct effect of surface mass changes (the gravity field is determined by the distribution of mass), the consequent deformation of the Solid Earth (removing a load causes the Earth's surface to rebound, which in turn changes the distribution of the Earth's mass), the consequent redistribution of ocean water (the ocean surface is shaped by the gravity filed) and perturbations of the Earth's rotation axis (because of mass redistribution).
There's quite a contrast between Curbelo's position and the shape - shifting views of presidential hopeful Senator Marco Rubio, who in 2014 said, «I do not believe that human activity is causing these dramatic changes to our climate the way these scientists are portraying it,» and continues, at best, to offer oblique, meaningless replies when the issue comes up.
Any useful summary of knowledge on the causes and consequences of climate change and possible responses would have to include a hard look at the substantial (and sobering) body of work on what shapes human behavior: how people absorb or ignore scientific information — including the climate panel's own reports — and what roadblocks in human behavior await the menu of possible policy options for limiting climate - related risks.
7 Natural Processes that Change Climate Earth Motions Geographic changes in Earth's land and water bodies cause changes in climate Changes in the shape of Earth's orbit and the tilt of Earth's axis affect global clchanges in Earth's land and water bodies cause changes in climate Changes in the shape of Earth's orbit and the tilt of Earth's axis affect global clchanges in climate Changes in the shape of Earth's orbit and the tilt of Earth's axis affect global clChanges in the shape of Earth's orbit and the tilt of Earth's axis affect global climates.
In one of the troubling feedback loops of the changing climate, dark ice is partially caused by the warmer Arctic summers climate change has brought us: More warmth means less fresh snowfall to cover areas of accumulated sediment, changes to the shape and size of ice grains that make them less reflective, and more liquid near the surface.
After all, the NCA and the president are not particularly interested in what the science actually says about climate change and its causes and effects, but rather how it can be molded to support the climate change activism that will shape the legacy of the current administration.
The waves constantly change shape, and so cause rapid variations in the weather.
The change in shape of ocean basins causes a change in a property known as resonance.
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