Results 231 to 240 of about 249,250 (259)
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The Journal of Organic Chemistry, 2002
More than one oligonucleotide can be synthesized at a time by linking multiple oligonucleotides end-to-end in a tandem manner on the surface of a solid-phase support. The 5'-terminal hydroxyl position of one oligonucleotide serves as the starting point for the next oligonucleotide synthesis.
Richard T, Pon +2 more
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More than one oligonucleotide can be synthesized at a time by linking multiple oligonucleotides end-to-end in a tandem manner on the surface of a solid-phase support. The 5'-terminal hydroxyl position of one oligonucleotide serves as the starting point for the next oligonucleotide synthesis.
Richard T, Pon +2 more
openaire +2 more sources
Tandem-L: Project Status and Main Findings of the Phase Bl Study
IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018Tandem-L is a proposal for an innovative L-band SAR mission for the systematic observation of dynamic processes on the Earth's surface. The mission concept is based on two SAR satellites flying in close formation featuring latest digital beamforming techniques in combination with a large deployable reflector for increasing the swath width and imaging ...
Alberto Moreira +29 more
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J. Environ. Monit., 2007
A rugged and specific method based on tandem solid-phase extraction and liquid chromatography-tandem mass spectrometry for the determination of anti-infectives in raw sewage and wastewater plant effluents was developed. Analyte recoveries from spiked effluents ranged from 68 to 104%.
Pedro A, Segura +5 more
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A rugged and specific method based on tandem solid-phase extraction and liquid chromatography-tandem mass spectrometry for the determination of anti-infectives in raw sewage and wastewater plant effluents was developed. Analyte recoveries from spiked effluents ranged from 68 to 104%.
Pedro A, Segura +5 more
openaire +2 more sources
The effect of phase angle and wing spacing on tandem flapping wings
Acta Mechanica Sinica, 2012In a tandem wing configuration, the hindwing often operates in the wake of the forewing and, hence, its performance is affected by the vortices shed by the forewing. Changes in the phase angle between the flapping motions of the fore and the hind wings, as well as the spacing between them, can affect the resulting vortex/wing and vortex/vortex ...
Timothy M. Broering, Yong-Sheng Lian
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On the Interfoil Spacing and Phase Lag of Tandem Flapping Foil Propulsors
Journal of Ship Production and Design, 2017The aim of this article is to provide a theoretical basis upon which to advance and deploy novel tandem flapping foil systems for efficient marine propulsion. We put forth three key insights into tandem flapping foil hydrodynamics related to their choreography, propulsive efficiency, and unsteady loading.
Brenden P. Epps +4 more
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