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4 days ago · COATESVILLE, Penn. and Aurora, Ore. — July 2, 2024 — Piasecki Aircraft Corporation (PiAC), a global leader in advanced Vertical Take Off and Landing (VTOL) aircraft development, and Columbia Helicopters (CHI), the world’s premier tandem rotor helicopter OEM, MRO, and operator, today announce a strategic collaboration to deliver upgraded ...
3 days ago · CH-47F (I) Chinook: Unmatched strategic capability. The CH-47 Chinook is an advanced multi-mission helicopter that will provide the Indian Air Force with unmatched strategic airlift capability across the full spectrum of combat and humanitarian missions.
4 days ago · Columbia Helicopters (CHI) is joining forces with Piasecki Aircraft to upgrade tandem rotor heavy-lift rotorcraft for a variety of civil and military applications.
4 days ago · Austria has signed a contract to buy 12 Sikorsky Black Hawk utility helicopters, as the country’s armed forces modernize and consolidate their rotary-wing fleets.
1 day ago · Molybdenum is the 54th most abundant element in the Earth's crust with an average of 1.5 parts per million and the 25th most abundant element and most abundant transition metal in the oceans, with an average of 10 parts per billion; it is the 42nd most abundant element in the Universe.
3 days ago · The AgustaWestland 139 (AW139) was the first of two new Leonardo-manufactured helicopters – the second arrived soon after – being delivered to the Remote Sensing Lab’s facility. The AW139s will replace two Bell 412 helicopters that have been in service nearly 30 years.
5 days ago · Molecular beacons are single-stranded oligonucleotide hybridization probes that form a stem-and-loop structure. The loop contains a probe sequence that is complementary to a target sequence, and the stem is formed by the annealing of complementary arm sequences that are located on either side of the probe sequence.
