Sentences with phrase «high reaction rate»

These materials showed higher reaction rates for the Knoevenagel reaction between benzaldehydes and malononitriles and better catalyst recyclability.

Not exact matches

The neutral - to - positive reaction also is a testament to Yellen's efforts to prepare the world for higher interest rates.
But the broadly positive reaction is significant because higher interest rates in the U.S. trouble some people in Asia.
The reaction from customers was significant, as the company experienced an 11 % higher click - through rate.
The answer is, of course, that there is a positive policy reaction relationship from expenditure to interest rates — when activity is high or growing fast, policy will be tightening so interest rates are rising.
As the Federal Reserve contemplates higher interest rates, Jeff Rosenberg looks at past market reactions, and what the...
As the Federal Reserve contemplates higher interest rates, Jeff Rosenberg looks at past market reactions, and what the yield curve may be saying about stocks.
Today, in an apparent reaction to high divorce rates, Americans are getting married later than ever, with only 28 percent of Millennials age 28 - 33 strolling down the aisle.
Early reaction to Crispy on Delivery fries was positive with restaurant operators rating them higher for overall satisfaction versus traditional fries.
for me... there's not a snowball's chance in hell of the two working together... CDM position needs physical presence, pace, power, charisma, high defensive work rate, timed tackling, high reaction which neither of them have.
However, amine scrubbing is a costly process, so researchers are constantly looking for new amine chemicals with more desirable qualities such as fast absorption rates, high CO2 capacity, and low heat of reaction.
X-ray diffraction reveals that metastable solid solution reactions undergird the high - rate capability of LiFePO4 electrodes.
With other catalysts there have been issues around poor CO2 conversion, unwanted carbon - monoxide production, catalyst stability, low methane production rates and high reaction temperatures.
Later, when the mice were returned to the original arena, they showed a much higher rate of behavioral freezing — the innate, «paralyzed with fear» reaction that most mammals show in response to frightening situations.
The rate of this «spitting out» depends on the height of the energy barrier for the reaction — if the barrier is high, it happens slowly; if it's low, it happens much more quickly.
For example, the classical equations used to predict the performance of such materials have indicated that the logarithm of the reaction rate should vary linearly as voltage is increased — but experiments have shown a nonlinear response, with the uptake of lithium flattening out at high voltage.
He says determining these reaction rates «is both quite fundamental and of immediate practical interest in high - power applications like traction batteries for cars, trucks, and buses.»
Their research further reveals that another organic abiotic compound is formed during the vent circulation process at adjacent lower temperature, higher pH vents, but reaction rates are too slow to completely reduce the carbon all the way to methane.
For example, drugs as well - known as aspirin have different effects in men and women, and women report a higher rate of adverse reactions to drugs than do men.
Through a set of experiments, they were able to analyze and quantify how the polymer affects the chemical reaction rate in the sulfur cathode, which is key to achieving high current density and high power with these cells.
The students are employing that technology — which includes CRISPR (clustered regularly interspaced short palindromic repeats) systems, DNA microarrays, real - time polymerase chain reactions, RNA sequencing and western blotting — to study acute myeloid leukemia (AML), which affects both children and adults and comes with a high mortality rate for older patients.
It is shown to also have a high rate of allergic reaction.
Think of the reaction rate experiment you did in high school chemistry with zinc pellets and various molarities of HCl.
Although there is no easy answer, parents - to - be can lower their risk of giving birth to a child with ADHD, autism, or other brain disorder by limiting exposure to environmental toxins both in the home and outside (for instance, rates of autism are found to be higher in those whose mothers lived near freeways during pregnancy), eating a whole foods diet free of common food sensitivities (such as gluten), and testing for and managing any autoimmune reactions.
If studies were expanded to include the full range of those who have an immune reaction to gluten, the rates of infertility and birth complications due to gluten intolerance could be found to be quite a bit higher.
Several of these reports document adverse effects on cows, including higher rates of mastitis, foot problems, and injection site reactions.
Reaction of resting heart rate and blood pressure to high intensity interval and modern continuous training in coronary artery diseases
Federal statistics say more people are living together before marriage, or as an alternative to marriage — a trend ConvergEx suggests could be in reaction to the high divorce rates seen in the 1970s and 80s.
That's a significantly higher frame rate than Peter Jackson's experimental use of 48 FPS for The Hobbit trilogy, and it sounds like the reaction to this format from the first reviews of the movie is even more resistant than to that previous effort.
Starting things off, there's an audio commentary from director Mark Hartley, joined by «Ozploitation Auteurs» Brian Trenchard - Smith, Antony I. Ginnane, John D. Lamond, David Hannay, Richard Brennan, Alan Finney, Vincent Monton, Grant Page, and Roger Ward; a set of 26 deleted and extended scenes, now with optional audio commentary from Hartley and editors Sara Edwards and Jamie Blanks; The Lost NQH Interview: Chris Lofven, the director of the film Oz; A Word with Bob Ellis (which was formerly an Easter Egg on DVD); a Quentin Tarantino and Brian Trenchard - Smith interview outtake; a Melbourne International Film Festival Ozploitation Panel discussion; Melbourne International Film Festival Red Carpet footage; 34 minutes of low tech behind the scenes moments which were shot mostly by Hartley; a UK interview with Hartley; The Bazura Project interview with Hartley; The Monthly Conversation interview with Hartley; The Business audio interview with Hartley; an extended Ozploitation trailer reel (3 hours worth), with an opening title card telling us that Brian Trenchard - Smith cut together most of the trailers (Outback, Walkabout, The Naked Bunyip, Stork, The Adventures of Barry McKenzie, three for Barry McKenzie Holds His Own, Libido, Alvin Purple, Alvin Rides Again, Petersen, The Box, The True Story of Eskimo Nell, Plugg, The Love Epidemic, The Great MacArthy, Don's Party, Oz, Eliza Fraser, Fantasm, Fantasm Comes Again, The FJ Holden, High Rolling, The ABC of Love and Sex: Australia Style, Felicity, Dimboola, The Last of the Knucklemen, Pacific Banana, Centrespread, Breakfast in Paris, Melvin, Son of Alvin, Night of Fear, The Cars That Ate Paris, Inn of the Damned, End Play, The Last Wave, Summerfield, Long Weekend, Patrick, The Night, The Prowler, Snapshot, Thirst, Harlequin, Nightmares (aka Stage Fright), The Survivor, Road Games, Dead Kids (aka Strange Behavior), Strange Behavior, A Dangerous Summer, Next of Kin, Heatwave, Razorback, Frog Dreaming, Dark Age, Howling III: The Marsupials, Bloodmoon, Stone, The Man from Hong Kong, Mad Dog Morgan, Raw Deal, Journey Among Women, Money Movers, Stunt Rock, Mad Max, The Chain Reaction, Race for the Yankee Zephyr, Attack Force Z, Freedom, Turkey Shoot, Midnite Spares, The Return of Captain Invincible, Fair Game, Sky Pirates, Dead End Drive - In, The Time Guardian, Danger Freaks); Confession of an R - Rated Movie Maker, an interview with director John D. Lamond; an interview with director Richard Franklin on the set of Patrick; Terry Bourke's Noon Sunday Reel; the Barry McKenzie: Ogre or Ocker vintage documentary; the Inside Alvin Purple vintage documentary; the To Shoot a Mad Dog vintage documentary; an Ozploitation stills and poster gallery; a production gallery; funding pitches; and the documentary's original theatrical trailer.
Texas» dropout / pushout rates are among the highest in the nation and have increased in reaction to the state's high - stakes testing program.
With the more recent understandings of the ways reduced sunlight affects many people, bringing to our attention extreme reactions, such as SAD (Seasonal Affective Disorder) and high rates of suicide in latitudes of Earth that have fewer annual days / hours of sunlight, we now have support for Lessing's «far - fetched» propositions.
These two catalysts could eventually produce a political or economic reaction that could result in significantly higher income tax rates down the road.
The higher volatility reaction to rising rates for high yield makes sense when compared to loans.
We look at past market reactions as the Federal Reserve contemplates higher interest rates, and what the yield curve may be saying about stocks.
was finally released, the pound jumped even higher as a knee - jerk reaction because the report looked good on the surface, with the jobless rate for the three months to September unchanged at a record low 4.3 % and the number of people who claimed unemployment benefits increasing only by 1.1 K in October, which is less than the expected 2.9 K increase.
And when the U.K.'s latest jobs report was finally released, the pound jumped even higher as a knee - jerk reaction because the report looked good on the surface, with the jobless rate for the three months to September unchanged at a record low 4.3 % and the number of people who claimed unemployment benefits increasing only by 1.1 K in October, which is less than the expected 2.9 K increase.
In fact, the market's reaction to higher rates is clear looking at a chart of Realty Income (blue line) and the yield on the 10 - year Treasury (red).
As the Federal Reserve contemplates higher interest rates, Jeff Rosenberg looks at past market reactions, and what the...
I have found dachshunds and boxers to have a higher rate of this sort of reaction.
In my experience smaller dogs, particularly white dogs have vaccine reactions at a higher rate than larger, nonwhite dogs.
Vaccinations and de-worming are up to date, I recommend a cautious approach to some of the harsher vaccines like Leptospirosis which has been shown to have a high rate of reactions in sensitve dogs.
Bacterial vaccines have low efficacy rates coupled with high incidence of adverse reactions.
Arizona is a low risk area for these diseases and both these vaccines have a high rate of complications and reactions.
Some of the available vaccinations are for diseases not found in Arizona or the vaccination may have conflicting or low efficacy rates or high rates of severe or life - threatening reactions.
The first reaction of many people is that Napa County's shelter can't achieve high live - release rates because it is «open admission,» accepting all animals that are brought in.
Reaction rates for vaccines containing Leptospira, while higher than those for vaccines that do not contain Leptospira, are still low in incidence (in one study, < 0.6 %).
Because of their very short lifetime (a few days) vs. volcanoes (a few years) for identical physico - chemical reactions, their (primary) effect is less than of volcanoes, despite the higher emission rates (secondary and tertiary effects even are far more uncertain).
=== > Although the 1 - year moving trends in the distant past have approached both extremely high and cold temperature rates, the natural climate reactions then produced reversing course corrections (i.e. nature responds to extremes by avoiding long - term «runaway» and «tipping point» conditions)
This saturation effect is due to negative feedback at high temperatures from chemical decomposition (molecules hitting so hard they break up) or a reversed reaction process where the breakdown of the reaction products at high temperature cancels out the enhancement in production rate by temperature, and it is similar to the negative feedback from H2O on the effect of CO2 injections, see for example Figure 6 in http://vixra.org/pdf/1302.0044v2.pdf.
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