Results 61 to 70 of about 53,322 (245)

Evaluation of a receptor gene responsible for maternal blood IgY transfer into egg yolks using bursectomized IgY-depleted chickens

open access: yesPoultry Science, 2020
In avian species, maternal immunoglobulin Y (IgY) is transferred from the blood to the yolks of maturing oocytes; however, the mechanism underlying this transfer is unknown. To gain insight into the mechanisms of maternal IgY transfer into egg yolks, IgY-
A. Murai   +4 more
doaj   +1 more source

Australian Cosmic Ray Modulation Research [PDF]

open access: yes, 2000
Australian research into variations of the cosmic ray flux arriving at the Earth has played a pivotal role for more than 50 years. The work has been largely led by the groups from the University of Tasmania and the Australian Antarctic Division and has ...
Ahluwalia   +73 more
core   +3 more sources

Preparation of IgY Oriented Conjugated Fe3O4 MNPs as Immunomagnetic Nanoprobe for Increasing Enrichment Efficiency of Staphylococcus aureus Based on Adjusting the pH of the Solution System

open access: yesFrontiers in Public Health, 2022
Immunomagnetic separation based on Fe3O4 magnetic nanoparticles (MNPs) has been widely performed in sample pretreatment. The oriented conjugation strategy can achieve a better capture effect than the N-(3-dimethylamlnopropyl)-N'-ethylcarbodiimide ...
Xuening Shi   +7 more
semanticscholar   +1 more source

IGY celebrations

open access: yesEos, Transactions American Geophysical Union, 1982
The House Science and Technology Committee unanimously approved a resolution to commemorate the 25th anniversary of the International Geophysical Year (IGY). The resolution, which also calls for House reaffirmation of its commitment to a ‘new, vigorous era of international cooperation in all the sciences,’ probably will be voted upon by the full House ...
openaire   +1 more source

Higher order contributions to Rashba and Dresselhaus effects [PDF]

open access: yes, 2005
We have developed a method to systematically compute the form of Rashba- and Dresselhaus-like contributions to the spin Hamiltonian of heterostructures to an arbitrary order in the wavevector k.
D.Z.-Y. Ting   +18 more
core   +1 more source

Egg yolk immunoglobulin (IgY) targeting SARS‐CoV‐2 S1 as potential virus entry blocker

open access: yesJournal of Applied Microbiology, 2021
COVID‐19 pandemic caused by SARS‐CoV‐2 has become a public health crisis worldwide. In this study, we aimed at demonstrating the neutralizing potential of the IgY produced after immunizing chicken with a recombinant SARS‐CoV‐2 spike protein S1 subunit.
Lirong Bao   +10 more
semanticscholar   +1 more source

The United Nations Basic Space Science Initiative: The TRIPOD concept [PDF]

open access: yes, 2006
Since 1990, the United Nations is annually holding a workshop on basic space science for the benefit of the worldwide development of astronomy. Additional to the scientific benefits of the workshops and the strengthening of international cooperation, the
A.M. Mathai   +15 more
core   +2 more sources

Effects of immunoglobulin Y-loaded amorphous calcium phosphate on dentinal tubules occlusion and antibacterial activity

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Aim: This study aimed to evaluate the effects of immunoglobulin Y (IgY)-loaded amorphous calcium phosphate (ACP) (IgY@ACP) on dentinal tubule occlusion and antibacterial activity.Methodology: IgY@ACP was synthesized based on a biomimetic mineralization ...
Yanhong Yan   +5 more
doaj   +1 more source

iGIS - Immersive GIS System

open access: yesArcheologia e Calcolatori, 2019
From the nineteenth century on, archaeological research has been conducted into the vicus of Bedriacum (2nd cent. BC-5th cent. AD), a minor centre in the territory of the Latin colony of Cremona near the modern town of Calvatone (CR). Different strategies and methods were used: iGIS was conceived and developed to become an immersive, scalable and fully
openaire   +3 more sources

Avian antibodies (IgY) targeting spike glycoprotein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) inhibit receptor binding and viral replication

open access: yesPLoS ONE, 2021
Background The global pandemic of Coronavirus infectious disease 2019 (COVID-19), caused by SARS-CoV-2, has plunged the world into both social and economic disarray, with vaccines still emerging and a continued paucity of personal protective equipment ...
Chad Artman   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy