A Monoclonal Antibody ELISA-Based Assay for Measuring the Potency of Candidate H5 Clade 2.3.4.4b Pandemic Influenza Vaccines. [PDF]
Influenza Other Respir VirusesABSTRACT Background The single radial immunodiffusion (SRID) assay is used to determine the potency of inactivated influenza vaccines. Nevertheless, development of alternative influenza vaccine potency assays with greater sensitivity and less reliance on large quantities of reference reagents is needed.
Odin M, Schmeisser F, Soto J, Weir JP.
europepmc +2 more sources
The Bearded Vulture as an accumulator of historical remains: Insights for future ecological and biocultural studies. [PDF]
EcologyEcology, Volume 106, Issue 9, September 2025.
Margalida A +5 more
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Пернатые хищники и их охрана, 2023 DNA analysis is a “gold standard” for individual identification and parentage studies as for humans, so for animals (Saks et al., 1991). First forensic testing of the rare animal species DNA occurred in 1991 in Great Britain, when the case of illegal ...
Ludmila S. Zinevich +3 more
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Algorithms, 2022 It is not an easy task for organizers to observe the engagement level of a video meeting audience. This research was conducted to build an intelligent system to enhance the experience of video conversations such as virtual meetings and online classrooms ...
Janith Kodithuwakku +2 more
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First pre-modern record of the gyrfalcon (Falco rusticolus) in north-east Greenland
Polar Research, 2019 Gyrfalcon (Falco rusticolus) is the largest falcon in the world. It inhabits a wide range of climate zones in the Northern Hemisphere, from boreal forests in the south of its range to the arid polar deserts of the High Arctic.
Gina E. Moseley +7 more
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Migration, Habitat and Hunting Style Do Not Affect the Malar Stripe of Different Falcon Species. [PDF]
Ecol EvolMigratory strategy, habitat and hunting style do not markedly influence the size and intensity of malar stripes across falcon species, suggesting that other mechanisms, such as thermoregulation or camouflage, also play a role. ABSTRACT The solar glare hypothesis suggests that the malar stripe of a falcon decreases the sun's glare in the eye, possibly ...
Polak C, Ottenburghs J.
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«ПТИЧИЙ» ЯЗЫК ДИПЛОМАТИЧЕСКОГО ЭТИКЕТА НАРОДОВ ЕВРАЗИЙСКОЙ СТЕПИ В XIII—XV В. [PDF]
Материалы по археологии и истории античного и средневекового ПричерноморьяНабор подношений в дипломатическом этикете народов кочевой степи нес определенный символический смысл и декларацию политических и экономических отношений.
Селезнев, Ю.В.
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The Sustainable Trapping of Falcons – is It Possible in Russia and Other CIS Countries?
Пернатые хищники и их охрана, 2016 This article was prepared according on the analysis of the situation with the poaching and smuggling of falcons (Gyrfalcon Falco rusticolus, Saker Falcon F. cherrug and Peregrine Falcon F. peregrinus) in CIS countries in 2006–2015.
Elvira G. Nikolenko
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Nesting of Gyrfalcon on the Artificial Structures in the State Nature Reserve "Nenetsky", Russia
Пернатые хищники и их охрана, 2017 All nests used by Gyrfalcons on the territory of “Nenetsky” State Nature Reserve were situated on wooden towers. There had been a known nesting of Gyrfalcon on triangular tower on Lovetsky island since 1987.
Denis A. Kitel, Yulia M. Bogomolova
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Predator‐prey feedback in a gyrfalcon‐ptarmigan system? [PDF]
Ecology and Evolution, 2017 Abstract Specialist predators with oscillating dynamics are often strongly affected by the population dynamics of their prey, yet they are not always the cause of prey cycling. Only those that exert strong (delayed) regulation of their prey can be.
Barraquand, Frédéric +1 more
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