Sentences with phrase «many chemical properties»

Its chemical properties change when it's too hot, and it's difficult to compact when cold.

Letters appear on the page before you because there is a certain chemical property in ink that compels it to bond with paper.

I can search for inks by different characteristics (permanence, chemical properties, colors, sheens, dry time, sensitivity to paper quality), look up recipes for homemade ink combinations, and browse images of doodles members have shared with each other.

Similarly, to take another example, the emergence of entities on Earth capable of evolution again appears to require «fine - tuning» of physical and chemical properties of the Universe.

In the words of chemist - turned - philosopher Michael Polanyi, the sequence of nucleotides is «extraneous to» the physical and chemical properties within the molecule» which is to say, the sequence is not determined by inherent physical - chemical forces.

Collagen hydrolysate has the same amino acids (and health benefits) as gelatin but different chemical properties.

The chemical properties of baking powder would not allow you to store a dough for more than several hours without losing the rising power.

Approximately 10 candidates were selected for a second screening, where again sweetness potency was evaluated, along with a more detailed look at the taste profile; the physical and chemical properties; potential of industrial production; and estimation of metabolic dynamics in the human body by in vitro assay.

However changes to the physio - chemical properties of gliadin and glutenin may have a certain contribution to the properties of gluten within frozen dough.

And we're not talking about mixing up a few new ingredients here and there; we delved into the scientific process of baking — the chemical properties and interactions that turn ingredients into delicious food — so that we could understand how to make flour combinations and baking mixes that would work this well.

Some of these foods are full of vitamins and minerals, and others contain chemical properties that may aid in the production of breast milk.

Also FYI, the placebo effect is something without any medicinal or chemical properties is given and it causes a reduction in symptoms.

Please keep in mind that commercial fabric softening products such as liquid Downy or Bounce sheets, do not soften your water or change the chemical properties of your water... they simply mask the problem of rough clothing, making your towels and other laundry more tolerably soft!

With the benefits and chemical properties of coconut oil, there is no doubt about this oil being at the top of the list.

The main value of the periodic table is the ability to predict the chemical properties of an element based on its location on the table.

They focused on seven physical and chemical properties of soil that could affect the ability for a prion to stick around in the environment.

«The applications for this thing are kind of endless,» says chemist Christopher Cahill of George Washington University in Washington, D.C. Choosing the right linker molecule between subunits could lead to even roomier crystals or give them other useful chemical properties, he says.

That's important because heat can potentially change the effectiveness of these oils by changing their chemical properties.

RHPs are composed of four types of monomer subunits, each with chemical properties designed to interact with chemical patches on the surface of proteins of interest.

Animal cells exert exquisite control over the physical and chemical properties of their membranes, but the mechanisms are obscure.

In addition, said Maynard, some materials create new chemical properties.

In the past, scientists measured physical and chemical properties on different instruments that displayed data on different resolution scales.

The telescope's 18 gold - coated mirror segments will allow astronomers to search for the universe's oldest galaxies, observe the formation of stars and measure the physical and chemical properties of planetary systems.

Despite the enormous variety of peptides and proteins, there are only twenty natural amino acids, each with a different structure and chemical properties.

The zinc that was present was enriched in the heavier and less - reactive isotopes, which are forms of these elements with different atomic mass but the same chemical properties.

He had been working with an industrial chemical called cyanuric chloride for unrelated purposes, but his understanding of its chemical properties made him think it might be a good starting point.

The arrangement of atoms in an alloy changes the chemical properties of its constituent metals and makes it potentially useful to catalyse reactions.

Near - infrared spectroscopy (NIRS) is a fast and non-destructive method to determine the chemical properties of diverse samples that has many applications in science and medicine.

No one in the world knew more about the chemical properties of coal tar than Hofmann, and coal tar was a very important compound to know about.

He contributed greatly to the understanding of stereoisomers, molecules that come in two mirror - image forms called left - and right - handed, with different chemical properties.

The particular advantage of this new technique is that the researchers are able to precisely adjust the chemical properties of the mixture.

11 Now we sort elements by their number of protons, or «atomic number,» which determines an atom's configuration of oppositely charged electrons and hence its chemical properties.

is the birthday of Vladimir Prelog, a pioneer in stereochemistry, the field that studies how the chemical properties of molecules are affected by the three - dimensional arrangements of their atoms.

In chemistry and physics, an atom is the smallest particle of a chemical element that retains its chemical properties.

In general, a molecule is the smallest particle of a pure chemical substance that still retains its composition and chemical properties.

While researching the disintegration of radioactive elements with Ernest Rutherford, Soddy in 1910 observed that elements of different atomic weights sometimes had the same chemical properties.

Zeebe and co-authors Andy Ridgwell (University of Bristol / University of California) and James Zachos (University of California) combined analyses of chemical properties of PETM sediment cores with numerical simulations of Earth's climate and carbon cycle.

Nanomaterials have unique electronic and chemical properties compared to identically composed materials at larger, conventional scales.

«They have very intriguing optical, magnetic, and chemical properties that could be interesting for nanoscience, and possibly also for nanotechnology.

This technique can detect subtle color changes as well as other physical and chemical properties of the algae, making it possible to determine the pond's density and overall health.

In recent years, scientists had uncovered new evidence that bacteria - living microorganisms — could generate a different kind of reduced uranium that is non-crystalline and has very different physical and chemical properties.

Due to its chemical properties, the surfactant assembles itself into a single layer at the surface of the liquid, with negatively charged sulfate ions pointed in the direction of the liquid.

In particular, mechanical superimposition of the 2D crystals generates 2D periodic potentials which impart to system unconventional physical and chemical properties.

One problem slowing graphene's rollout to implementation is an incomplete understanding of its physical, electronic and chemical properties.

«The spectrum allows us to investigate dynamical and chemical properties that have long been studied in Jupiter's atmosphere, but this time on an extrasolar world,» Skemer said.

For example in octanes, such as the ones found in gasoline, there's a carbon chain of eight carbons with multiple C - H bonds with different chemical properties, Garcia - Bosch said, and from the oxidation of each of the C - H bonds, a different product results.

While it contains mercury, dental amalgam has entirely different physical and chemical properties from mercury by itself.

What our research proves is that these vents also have the chemical properties that encourage these molecules to recombine into molecules usually associated with living organisms.»

Unfortunately, tagging fluorophores onto glucose alters its chemical property.

Micro-batteries are very widespread and store a large quantity of energy due to their chemical properties.