At these locations the DNA-helix is severed: the pages of the book are separated. From Wordnik.com. [The Nobel Prize in Physiology or Medicine 1978 - Presentation Speech] Reference
The double helix is then untwisted and forms two single strands which can be duplicated with the help of the enzyme DNA polymerase. From Wordnik.com. [The Nobel Prize in Chemistry 1993] Reference
A helix is a three-dimensional spiral, like the shape of a spring or the railing on a spiral staircase. From Wordnik.com. [double helix] Reference
– 'Zippers' are conceptually at work in the DNA double helix, which is "unzipped" for replication and transcription. From Wordnik.com. [A Dubious "Opportunity" for IDers] Reference
The twisted strands are then wound together in a spiral shape called a helix, which itself rotates in the opposite direction. From Wordnik.com. [Latest Science News Features, Blog Entries, Column Entries, Issues, Articles and Book Reviews] Reference
A third subunit, H, without active groups and located on the membrane inner surface, is anchored to the membrane by a protein helix. From Wordnik.com. [The Nobel Prize in Chemistry 1988] Reference
The helix is the path that particles will follow. From Wordnik.com. [Pixel2Life.com: Latest 15 Tutorials] Reference
The expanded metal covering was also wire tied to the helix. From Wordnik.com. [Concrete Construction Methods and Costs] Reference
Application of the helix -- the construction of a staircase. From Wordnik.com. [Scientific American, Volume 22, No. 1, January 1, 1870 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures.] Reference
Most notable: double-helix ties and pins with haplogroup logos. From Wordnik.com. [In Our Blood] Reference
This shows that the ends of the helix have magnetic power but not the sides. From Wordnik.com. [General Science] Reference
Computers, set against an orange and pink double helix, showed off Navigenics's Web site. From Wordnik.com. [May We Scan Your Genome?] Reference
The middle helix was so arranged that a voltaic current could be sent through it at pleasure. From Wordnik.com. [Scientific American Supplement, No. 417, December 29, 1883] Reference
Then it imprisons p53 and keeps it from reaching the double helix in time to stop proliferation. From Wordnik.com. [The Cancer Killer] Reference
So Arab propagandists had their predictable field day with the double helix of last week's events. From Wordnik.com. [Collateral Damage] Reference
Filings do not adhere to the sides of the helix, but they cling in clusters to the ends of the coil. From Wordnik.com. [General Science] Reference
Here's how bioengineering works: all cells contain DNA, the long molecule shaped like a double helix. From Wordnik.com. [A Mystery In Your Lunchbox] Reference
Immigration and opposition to immigration have long been woven around each other like a double helix. From Wordnik.com. [Immigration: the 250-year perspective] Reference
Mado was peering through the coils of a helix of silver ribbon that had been erected beside the rulden. From Wordnik.com. [Creatures of Vibration] Reference
Cutting knives, set in helix in a wooden axle, move the meat through the box, cutting it finer and finer. From Wordnik.com. [Agricultural Implements and Machines in the Collection of the National Museum of History and Technology Smithsonian Studies in History and Technology, No. 17] Reference
That makes pure DNA settle to the bottom. 3 Amplification: The DNA, a double helix, is separated into two strands. From Wordnik.com. [Dusting For Dna] Reference
"Clean smashed up, Holly," groaned Mart from his position beside the cabinet, where he was investigating the helix. From Wordnik.com. [The Pirate Shark] Reference
Gross knows nothing about the double helix or the human-genome project -- such medical triumphs are far in thefuture. From Wordnik.com. [Peering Into the Future] Reference
In medical galvanometers the proportions are no longer the same, and the needle is always very near the directing helix. From Wordnik.com. [Scientific American Supplement, No. 497, July 11, 1885] Reference
THE NET RESULTThe ribbonlike strands of p53 float to the double helix, where they keep a damaged cell from proliferating. From Wordnik.com. [The Cancer Killer] Reference
The current in the helix magnetizes the circuit wire inclosed, and the galvanometer exhibits the presence of electricity. From Wordnik.com. [Scientific American Supplement, No. 384, May 12, 1883] Reference
The Vertex uses an unusual helix configuration, basically 30 feet of coil that transfers gas-fired heat to the water (shown). From Wordnik.com. [Ed Begley Jr. promotes energy efficiency] Reference
Leaving imprints on the fashion, jewelry and art worlds, the double helix is even the guest of honor at the occasional shindig. From Wordnik.com. [The Stuff of Life] Reference
The professor employs a helix connected with a battery, and surrounding a portion of the wire in circuit with the galvanometer. From Wordnik.com. [Scientific American Supplement, No. 384, May 12, 1883] Reference
The accusatory double helix of Bushes and Clintons, which has lasted for nearly 20 years, feels like a stranglehold to many voters. From Wordnik.com. [Something in (and on) the Air] Reference
He saw the admiring light that came into them as the big Martian removed the body of Detis from the helix and carried it gently away. From Wordnik.com. [Creatures of Vibration] Reference
What's so fascinating about epigenetics is that it may explain how the life we live can reach into our double helix and alter our traits. From Wordnik.com. [What Alters Our Genes] Reference
The efficiency of this method is greatly increased by using about one foot of thin copper tube, bent into a helix, and heated by means of a. From Wordnik.com. [On Laboratory Arts] Reference
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