Showing 761 - 780 results of 952 for search '"bird"', query time: 0.06s Refine Results
  1. 761

    Heavy chain-only antibodies with a stabilized human VH in transgenic chickens for therapeutic antibody discovery by Christine N. Vuong, Kevin M. Reynolds, Gerry S. Rivera, Baisen Zeng, Zahra Karimpourkalou, Manith Norng, Yulei Zhang, Robayet Chowdhury, Darlene Pedersen, Melissa Pantoja, Ellen Collarini, Swetha Garimalla, Shelley Izquierdo, Eric G. Vajda, Brett Antonio, Devendra B. Srivastava, Marie-Cecile van de Lavoir, Yasmina Abdiche, William Harriman, Philip A. Leighton

    Published 2024-12-01
    “…We have developed transgenic chickens expressing heavy chain-only antibodies with a human variable region to combine the superior target recognition advantages of a divergent, non-mammalian host with the ability to discover single-domain binders. These birds produce robust immune responses, consisting of antigen-specific antibodies targeting diverse epitopes with a range of affinities. …”
    Get full text
    Article
  2. 762

    Are we serologically prepared against an avian influenza pandemic and could seasonal flu vaccines help us? by Iván Sanz-Muñoz, Javier Sánchez-Martínez, Carla Rodríguez-Crespo, Corina S. Concha-Santos, Marta Hernández, Silvia Rojo-Rello, Marta Domínguez-Gil, Ahmed Mostafa, Luis Martinez-Sobrido, Jose M. Eiros, Aitor Nogales

    Published 2025-02-01
    “…ABSTRACT The current situation with H5N1 highly pathogenic avian influenza virus (HPAI) is causing a worldwide concern due to multiple outbreaks in wild birds, poultry, and mammals. Moreover, multiple zoonotic infections in humans have been reported. …”
    Get full text
    Article
  3. 763

    ECOLOGICAL AND ECONOMIC INDICATORS OF OIL AND GAS COMPANIES FUNCTIONING by A. V. Sheveleva

    Published 2016-06-01
    “…As a result contaminates water resources, soil and atmosphere, animals dying, birds and fish, but also transformed the structure of the subsurface and changes the landscape, reduced strategic reserves of fuel and energy resources are formed objects of accumulated environmental damage. …”
    Get full text
    Article
  4. 764

    This is Not a Nest by Jean-Pierre Chupin

    Published 2020-07-01
    “…We first dig into a sample of competition projects nicknames (Crystal, Birds’Nest, DNA, Cloud, Lace, Stealth, etc.) to confirm that these tropes have a paradoxical status at the intersection of architects’ intents and the public expectations. …”
    Get full text
    Article
  5. 765

    Thrush nightingales adjust the peak frequency and structure of their songs in response to different types of experimental noise by Michał Budka

    Published 2025-01-01
    “…The results suggest that disturbing sounds can modify the peak frequency and structure of songbird vocalizations, at least in the short term. Birds may enhance the signal-to-noise ratio by selecting phrases from their repertoire that are less affected by noise. …”
    Get full text
    Article
  6. 766

    Giant Water Bugs, Electric Light Bugs, Lethocerus, Abedus, Belostoma (Insecta: Heteroptera: Belostomatidae) by Paul M. Choate

    Published 2005-02-01
    “…Individuals prey on aquatic insects, small fish, frogs, tadpoles, small birds, and other organisms they are able to capture. …”
    Get full text
    Article
  7. 767

    The effects of different light periods on sonic production characteristics of pheasants (p.colchicus) by C Sadettin C, Tepeli, O. Çetin, K. Kırıkçı, K. Yapar, R. Yılmaz

    “…The daily light period was increased from 11 h light (L): 14 h darkness (□) iniiially to 16 h L. 8 h D in group 1, Birds were exposed lo 16 h L: 8 h D and 8hL:8hD:8hL periods in groups 2 and 3 respectively. …”
    Get full text
    Article
  8. 768

    Revisiting two hypotheses on the “domestication syndrome” in light of genomic data by A. S. Wilkins

    Published 2017-07-01
    “…Two general explanations of its basis have been proposed, which in principle, could also apply to other vertebrates, such as fish and birds, whose domesticated varieties show some of its elements. …”
    Get full text
    Article
  9. 769

    Reduction of Phosphorus Pollution from Broilers Waste through Supplementation of Wheat Based Broilers Feed with Phytase by Ahmed Abdel-Megeed, Arifa Tahir

    Published 2015-01-01
    “…The feed intake of the birds fed the diets containing microbial phytase 600 U/kg was the highest. …”
    Get full text
    Article
  10. 770

    A Systematic Literature Review on Robust Swarm Intelligence Algorithms in Search-Based Software Engineering by Alam Zeb, Fakhrud Din, Muhammad Fayaz, Gulzar Mehmood, Kamal Z. Zamli

    Published 2023-01-01
    “…Swarm intelligence algorithms are metaheuristics inspired by the collective behavior of species such as birds, fish, bees, and ants. They are used in many optimization problems due to their simplicity, flexibility, and scalability. …”
    Get full text
    Article
  11. 771

    Conspicuous Animals Remain Alert When Under Cover but Do Not Differ in the Temporal Course of Vigilance from Less Conspicuous Species by Gerhard Hofmann, Claudia Mettke-Hofmann

    Published 2025-01-01
    “…Single individuals had much higher vigilance than groups of birds. Finally, vigilance was higher at small waterholes. …”
    Get full text
    Article
  12. 772

    Foraging Behaviour of the Black-Headed Heron at Kibimba Rice Scheme, Eastern Uganda by Sarah, Nachuha, M. Polycarp, Mwima

    Published 2021
    “…Variations in the factors affecting prey availability directly impact on the spatial dispersion of foraging birds. The feeding success and efficiency of the Black-headed Heron (Ardea melanocephala) was examined in the different growth stages/phases of paddy rice, namely: Ploughed fields, Phase 1 fields (2 weeks-1 month after sowing) and Harvested fields. …”
    Get full text
    Article
  13. 773

    Saccharomyces Boulardii and Saccharomyces Cerevisiae Improve Immunity in Broilers Vaccinated Against Pasteurella Multocida and Salmonella Gallinarum by C Von Mühlen, NL Conrad, AP Roll, RC Dias, FPL Leite, CD Corcini, AS Varela Junior, VFB Roll

    Published 2025-02-01
    “…ABSTRACT This study evaluated the impact of dietary Saccharomyces boulardii and Saccharomyces cerevisiae on the immunity of birds vaccinated against Pasteurella multocida and Salmonella gallinarum. …”
    Get full text
    Article
  14. 774

    Gust Mitigation of Micro Air Vehicles Using Passive Articulated Wings by Adetunji Oduyela, Nathan Slegers

    Published 2014-01-01
    “…Birds and insects naturally use passive flexing of their wings to augment their stability in uncertain aerodynamic environments. …”
    Get full text
    Article
  15. 775

    Circadian Rhythm and Stress Response in Droppings of Serinus canaria by Maura Turriani, Nicola Bernabò, Barbara Barboni, Gianluca Todisco, Luigi Montini, Paolo Berardinelli

    Published 2016-01-01
    “…Here, a commercial enzyme immunoassay was adopted to measure immunoreactive corticosterone (CORT) in single Serinus canaria dropping sample, to monitor the daily fecal excretion of CORT in birds bred singly or in-group and to detect the effect promoted by aviary or small transport cage restraint. …”
    Get full text
    Article
  16. 776

    Edge or Cloud Architecture: The Applicability of New Data Processing Methods in Large-Scale Poultry Farming by Gergo Toth, Sandor Szabo, Tamas Haidegger, Marta Alexy

    Published 2025-01-01
    “…The transmission and analysis of data collected on birds and the farming environment in large-scale production environments using digital tools on a secure platform are not straightforward. …”
    Get full text
    Article
  17. 777

    GENETIC CHARACTERIZATION OF AVIAN INFECTIOUS BRONCHITIS VIRUS ISOLATES RECOVERED IN CIS COUNTRIES IN 2015–2017 by L. O. Scherbakova, S. N. Kolosov, Z. B. Nikonova, N. G. Zinyakov, Ye. V. Ovchinnikova, I. A. Chvala

    Published 2018-10-01
    “…The mutation frequency in the hypervariable region of the S1 gene of the virus isolated from the vaccinated birds annually amounts to 1.5%. Long-term observations of the circulation of IBV isolates detected in a number of poultry farms demonstrated that the virus genetic lineages circulating on the poultry farms could eventually change. …”
    Get full text
    Article
  18. 778

    ¿Podemos escuchar a la naturaleza? La naturaleza como víctima y testigo en el Informe final de la Comisión de la Verdad en Colombia by Andrés Villegas, Catalina Castrillón Gallego

    Published 2025-01-01
    “…The analysis is based on an in-depth review of the report When the Birds Did Not Sing, supplemented by an examination of other volumes of the Truth Commission’s Final Report and its extensive supplementary materials. …”
    Get full text
    Article
  19. 779

    Flora i fauna rezerwatu przyrody Jezioro Kiełpińskie i sąsiednich starorzeczy w strefie podmiejskiej Warszawy by Jerzy Romanowski, Paweł Boniecki, Anita Kaliszewicz, Marek Kloss, Izabella Olejniczka

    Published 2013-06-01
    “…A large number of protected species of plants and vertebrates were recorded in the area, including amphibians, birds, and mammals that are of particular importance to the European community, such as the fire-bellied toad, little bittern, western marsh harrier, beaver, and otter. …”
    Get full text
    Article
  20. 780

    Diversity and Potential Cross-Species Transmission of Rotavirus A in Wild Animals in Yunnan, China by Xiang Le, Yinzhu Tao, Binghui Wang, Yutong Hou, Yuting Ning, Junjie Hou, Ruimei Wang, Qian Li, Xueshan Xia

    Published 2025-01-01
    “…A total of 24 samples, originating from wild boars, rodents, bats, and birds tested positive for RVA. Next generation sequencing and phylogenetic analyses revealed a high degree of genetic diversity and reassortment, particularly for VP4 and VP7. …”
    Get full text
    Article