Results 111 to 120 of about 9,668,732 (390)

Forward Hysteresis and Backward Bifurcation Caused by Culling in an Avian Influenza Model [PDF]

open access: yesarXiv, 2013
The emerging threat of a human pandemic caused by the H5N1 avian influenza virus strain magnifies the need for controlling the incidence of H5N1 infection in domestic bird populations. Culling is one of the most widely used control measures and has proved effective for isolated outbreaks. However, the socio-economic impacts of mass culling, in the face
arxiv  

Drug repurposing prediction for COVID-19 using probabilistic networks and crowdsourced curation [PDF]

open access: yesarXiv, 2020
Severe acute respiratory syndrome coronavirus two (SARS-CoV-2), the virus responsible for the coronavirus disease 2019 (COVID-19) pandemic, represents an unprecedented global health challenge. Consequently, a large amount of research into the disease pathogenesis and potential treatments has been carried out in a short time frame.
arxiv  

First Evidence and Predictions of Plasmodium Transmission in Alaskan Bird Populations

open access: yesPLoS ONE, 2012
The unprecedented rate of change in the Arctic climate is expected to have major impacts on the emergence of infectious diseases and host susceptibility to these diseases.
Claire Loiseau   +8 more
semanticscholar   +1 more source

Predicting Avian Influenza Co-Infection with H5N1 and H9N2 in Northern Egypt. [PDF]

open access: yes, 2016
Human outbreaks with avian influenza have been, so far, constrained by poor viral adaptation to non-avian hosts. This could be overcome via co-infection, whereby two strains share genetic material, allowing new hybrid strains to emerge. Identifying areas
Ali, Mohamed A   +5 more
core   +2 more sources

A Proactive Agent Collaborative Framework for Zero‐Shot Multimodal Medical Reasoning

open access: yesAdvanced Intelligent Systems, EarlyView.
This work proposes a multimodal medical collaborative reasoning framework, which imitates clinician's working patterns of comparative analysis. The framework includes a cohort of domain‐expert models, and an large language model learner agent to generate inquiries and interact with these experts to gather the essential information, and integrate the ...
Zishan Gu   +4 more
wiley   +1 more source

AI in Neurology: Everything, Everywhere, all at Once PART 2: Speech, Sentience, Scruples, and Service

open access: yesAnnals of Neurology, EarlyView.
Artificial intelligence (AI) applications are finding use in real‐world neurological settings. Whereas part 1 of this 3‐part review series focused on the birth of AI and its foundational principles, this part 2 review shifts gears to explore more practical aspects of neurological care.
Matthew Rizzo
wiley   +1 more source

AI-Driven Solutions for Falcon Disease Classification: Concatenated ConvNeXt cum EfficientNet AI Model Approach [PDF]

open access: yes
Falconry, an ancient practice of training and hunting with falcons, emphasizes the need for vigilant health monitoring to ensure the well-being of these highly valued birds, especially during hunting activities. This research paper introduces a cutting-edge approach, which leverages the power of Concatenated ConvNeXt and EfficientNet AI models for ...
arxiv   +1 more source

Evaluating the Relationship Between Free-Living Biodiversity and Disease Risk Using Experimental Manipulations: An example from freshwater ponds of California [PDF]

open access: yes, 2016
How changes in biodiversity affect infectious diseases remains largely unknown. As biodiversity on Earth continues to change, due both to invasive species introductions and native species losses, understanding this relationship will become increasingly ...
Summerside, Margaret R
core   +2 more sources

How, why, where and when people feed birds?—Spatio‐temporal changes in bird‐feeding in Finland

open access: yesPeople and Nature
Providing food to animals, especially birds, during winter is a common activity in many countries. While bird‐feeding can increase connections between people and nature, there are increasing calls from researchers and the general public to limit this ...
Purabi Deshpande   +6 more
doaj   +1 more source

The Fast Wandering of Slow Birds [PDF]

open access: yes, 2009
I study a single "slow" bird moving with a flock of birds of a different, and faster (or slower) species. I find that every "species" of flocker has a characteristic speed $\gamma\ne v_0$, where $v_0$ is the mean speed of the flock, such that, if the speed $v_s$ of the "slow" bird equals $\gamma$, it will randomly wander transverse to the mean ...
arxiv   +1 more source

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