Results 101 to 110 of about 30,486 (252)

LLM‐Assisted Topic Modelling for Hate Speech Characterization

Expert Systems, Volume 43, Issue 7, July 2026.
ABSTRACT In the digital era, the internet and social media have transformed communication but have also facilitated the spread of hate speech and disinformation, leading to radicalization, polarisation and toxicity. This is especially concerning for media outlets due to their significant role in shaping public discourse. This study examines the topics,
Alejandro Buitrago López, Javier Pastor‐Galindo, José A. Ruipérez‐Valiente   +2 more
wiley   +1 more source

Risk assessment to demonstrate freedom of highly pathogenic avian influenza (HPAI) in Timor Leste

, 2011
The highly pathogenic avian influenza (HPAI) virus was the cause of a pandemic of avian influenza which affected poultry from most parts of the world. In contrast to most Southeast Asian countries where HPAI is endemic, Timor Leste is currently free from
Cardoso Amaral, Acacio
core  

Comparative serological assays for the study of H5 and H7 avian influenza viruses. [PDF]

, 2013
The nature of influenza virus to randomly mutate and evolve into new types is an important challenge in the control of influenza infection. It is necessary to monitor virus evolution for a better understanding of the pandemic risk posed by certain ...
Temperton, Nigel J., Cattoli, Giovanni, Milani, Adelaide, Molesti, Eleonora, Terragino, Calogero   +4 more
core  

["Constanze": a trinational project on avian influenza in wild birds at Lake Constance]

, 2010
When highly pathogenic avian influenza H5N1 (HPAI H5N1) arrived at Lake Constance in February 2006, little was known about its ecology and epidemiology in wild birds.
Bundesamt Vet Wessen, Bern, K. Stärk, Stark, K., Baumer, A., Amt Gesundeheits, Switzerland, C. Griot, Reist, M., Brunhart, I, Reist, M, Brunhart, I., I. Brunhart, Staerk, K D C, Bern, Switzerland, Griot, C., Griot, C, Inst Viruskrankheiten & Immuno, Baumer, A, A. Baumer, M. Reist   +18 more
core   +1 more source

Embryonic cerebrospinal fluid pressure in fetal mice in utero: External factors pressurize the intraventricular space

Developmental Dynamics, Volume 255, Issue 6, Page 533-547, June 2026.
Abstract Background Previous experiments inducing leakage of embryonic cerebrospinal fluid (CSF) suggest the necessity of intraventricular CSF pressure (PCSF) for brain morphogenesis. Nevertheless, how embryonic PCSF occurs is unclear, especially in utero. Results Using a Landis water manometer, we measured PCSF in fetal mice isolated from the amniotic
Koichiro Tsujikawa, Reina Muramatsu, Takaki Miyata   +2 more
wiley   +1 more source

Wild Birds and Avian Influenza

Journal of Disaster Research, 2007
In Japan, Highly Pathogenic Avian Influenza virus prevalence had not occurred from 1925 to January 2004. From this fact, residental birds in Japan are not expected to have the virus. Infection is mediated by wild birds from Korea or China – the areas Highly Pathogenic Avian Influenza prevalence occurred recently – to domestic waterfowl.
openaire   +1 more source

Influenza-A infections in animals and birds and their significance in the epidemiology of human influenza-A

Veterinarski glasnik, 2005
The objective of this presentation is to point out at knowledge obtained so far through comparative analyses of the influenza-A virus, certain ecological and epizootiological aspects, and at the cases registered so far of the transfer of this virus among animals, animals and birds and humans. In this way, we believe we will help our professional public
Slavko Djurisic, Dubravka Milanov, Tamas Petrovic   +2 more
openaire   +2 more sources

Intra- and interspecies transmission of H7N7 highly pathogenic avian influenza virus during the avian influenza epidemic in the Netherlands in 2003

, 2009
The poultry epidemic of H7N7 highly pathogenic avian influenza (HPAI) virus in the Netherlands in 2003 was probably the result of the introduction of an H7N7 low pathogenic avian influenza (LPAI) virus (by interspecies transmission from wild birds) and ...
Goot, J.A., van der, Stegeman, J.A., Jong, M.C.M., de, Koch, G.   +3 more
core  

Introduction of Eurasian-Origin Influenza A(H8N4) Virus into North America by Migratory Birds

Emerging Infectious Diseases, 2018
We identified a Eurasian-origin influenza A(H8N4) virus in North America by sampling wild birds in western Alaska, USA. Evidence for repeated introductions of influenza A viruses into North America by migratory birds suggests that intercontinental ...
Andrew M. Ramey, Andrew B. Reeves, Tyrone Donnelly, Rebecca L. Poulson, David E. Stallknecht   +4 more
doaj   +1 more source

Streptozotocin induced hyperglycemia in the axolotl

Developmental Dynamics, Volume 255, Issue 6, Page 567-584, June 2026.
Abstract Background Diabetes is a group of diseases characterized by loss of β cell mass and/or function, resulting in hyperglycemia. With no established curative treatment, this has initiated research in β cell regeneration. Current animal models have either limited regenerative capacity (mice) or small size and evolutionary distance from humans ...
Pernille Lajer Sørensen, Anita Dittrich, Henrik Lauridsen   +2 more
wiley   +1 more source