At the junction of B-and Z-DNA one pair of bases is flipped out from normal bonding.

At each junction, installation of a new monarch tended to mean a break-up of the union for a while.

At the junction with Joachimstaler Straße it passes the Café Kranzler, successor of the Café des Westens, a famous venue for artists and bohémiens of the pre-World-War-I era.

At the junction between the inner and outer baileys, on the north side of the castle stood a tall five-sided keep, the eastern parts of which has been pulled down.

At the nerve ending in the neuromuscular junction, where the impulse is transferred to the muscle cell, the nerve impulse leads to the transfer of vesicles with the neurotransmitter acetylcholine to " active zones " in the presynaptic membrane, where it is released into the synaptic cleft and stimulates the acetylcholine receptor on the muscle.

At junction 5 near Sevenoaks, drivers continuing around the M25 in either direction must follow the slip roads.

At the junction of a p-type and an n-type semiconductor there forms a region called the depletion zone which blocks current conduction from the n-type region to the p-type region, but allows current to conduct from the p-type region to the n-type region.

At Warwick, the canal rises by two locks to Budbrooke Junction ( formerly the junction with the then-independent Warwick and Birmingham Canal ).

At the strategically important junction of the two arms of the Old Rhine stands the old castle de Burcht, a circular tower built on an earthen mound.

At the junction of umbilical cord and placenta, the umbilical arteries branch radially to form chorionic arteries.

At the cementoenamel junction, the cementum is acellular due to its lack of cellular components, and this acellular type covers at least ⅔ of the root.

At that junction, the highway turns southeast and changes designation to Autoroute 85 for, and then downgrades to Route 185 until the New Brunswick border.

At the curve ( The Durango Curve ) southwest of downtown, between the 19th Avenue and Buckeye Road interchanges, it picks up the designation Maricopa Freeway all the way to the southern terminus at the second Interstate 10 junction.

At this junction, I-37 once again runs concurrently with US 281 which had been concurrent with I-410.

At the junction of Randlesdown Road and Bromley Road there is a bus stop aptly named Bellingham Road stop ( so called due to its position at the junction of Randlesdown Road, Bromley Road and Bellingham Road ).

At the junction of the High Street and Parchmore Road, on a site previously called Walker's Green, stands the Clocktower, which was built in 1900, financed partly by public subscription.

At the southern end of Tulse Hill is a major road junction between the A204 ( Tulse Hill ), A205 ( South Circular ) and the A215 ( Norwood Road ).

At the junction with CR 645, the route turns to the northeast and enters Estell Manor, becoming Broad Street.

At the junction of these trails, the Forest House hotel and trading post was built.

At first the settlement at the junction of the railroads was called Tom Paine's Post Office.

At the junction of two divides, Kell was a natural intersection for pioneer roads.

At the junction, U. S. 24 turns north and runs concurrently with U. S. 281.

At an early date the place was called Menominee River Junction, because here was the junction between the main line, and the Menominee River Branch.

* At the TUG 2010 Conference, Knuth announced an XML-based successor to TeX, titled " iTeX " (, with a bell ringing ), which would support features such as arbitrarily scaled irrational units, 3D printing, animation, and stereophonic sound.

The cross has attached to it a large icon of the soma ( the crucified body of Christ ) At the beginning of each Gospel, the bell is rung according to the number of the Gospel ( once for the first Gospel, two for the second, etc .).

At electric instruments this technique can generate multitone sounds remniscent of a clock or a bell.

At liftoff the engine typically burns both fuels, gradually changing the mixture over altitude in order to keep the exhaust plume " tuned " ( a strategy similar in concept to the plug nozzle but using a normal bell ), eventually switching entirely to LH2 once the kerosene is burned off.

At left is the façade of the first adobe church with its added espadaña ; behind the campanario, or " bell wall " is the " Sacred Garden.

At the completion of every li, the wooden figure of a man in the lower storey strikes a drum ; at the completion of every ten li, the wooden figure in the upper storey strikes a bell.

At 10: 45 am, with a morning fight to coincide with international TV audiences, the bell for Round 1 rang.

At Stow's foundry on Second Street, the bell was broken into small pieces, melted down, and cast into a new bell.

At the most dramatic moment, a young boy appears with instructions for the old man: to ring the bell.

At liftoff the outer bell is pulled up from the inner bell, out of the way of the exhaust.

At the sound of the bell, the prostitutes have five minutes to get to an assembly area where they line up, virtually naked, and submit to a humiliating inspection by any prospective customer who has happened to drop by ".

At the end of each interval, the organizer rings a bell, clinks a glass, or blows a whistle to signal the participants to move on to the next date.

At the end of the 4th round, it appeared Frazier knocked down Quarry with a left hook to the body just after the bell.

At the stroke of 00: 00 GMT on 1 January 1993 by the following ITN's Into The New Year bulletin featuring the Big Ben chimes technicians at the Crystal Palace transmitter switched from Thames Television at Euston Road headquarters to the LNN playout centre from where Carlton went on-air with an opening ident featuring the then Town Crier of London's Maurice Jones, with the then-famous slogan of Carlton, " This is CARLTON, Television for London ", ringing the bell 3-times and the first announcement from continuity announcer Graham Bannerman.

At the time of the augmentation, this was only the second 16 full circle bell peal in the world-St Martin's Church in Birmingham being the first.

At Wallingford in Oxfordshire, the curfew bell continues to be rung at 9pm rather than 8pm which is a one hour extension granted by William The Conqueror as the Lord of the town was a Norman sympathiser.

At the time of the presentation, Sawada commented that The bell embodies the aspiration for peace not only of the Japanese but of the peoples of the entire world.

At this stage, the fruit's flesh is crunchy and watery in texture, similar to cucumber, chayote or green bell pepper, but bitter.

** Consecration: At each consecration servers make a deep bow at the priest's first genuflection, and ring the bell once.

At the elevations of the Blessed Sacrament, during the prayer of consecration, either the deacon, sub-deacon, or other appropriate person ( including the thurifer ), makes three sets of triple swings, as the parish bell and sanctuary bells are rung.

At 6. 34 am one of the signalmen, which it was never established, gave the " train out of section " bell to Kirkpatrick for the coal train which now stood in the up goods loop.

At 6. 53 Tinsley sent the " Obstruction Danger " bell signal to both Gretna and Kirkpatrick, stopping all traffic and alerting others to the disaster ..