Results 1 to 10 of about 1,470,386 (280)
Transfer Learning with Deep Convolutional Neural Network (CNN) for Pneumonia Detection using Chest X-ray [PDF]
Appl. Sci. 2020, 10(9), 3233, 2020 Pneumonia is a life-threatening disease, which occurs in the lungs caused by either bacterial or viral infection. It can be life-endangering if not acted upon in the right time and thus an early diagnosis of pneumonia is vital. The aim of this paper is to automatically detect bacterial and viral pneumonia using digital x-ray images.
Chowdhury, Muhammad E. H. +7 more
arxiv +5 more sources
Biophysical Journal, 2010 Viral infections induce multiple perturbations that spread along the links of the biological networks of the host cells. Understanding the impact of these cascading perturbations requires an exhaustive knowledge of the cellular machinery as well as a systems biology approach that reveals how individual components of the cellular system function ...
Barabasi, Albert-Laszlo +3 more
core +4 more sources
BMC Infectious Diseases, 2023 Background To investigate the impact of the coronavirus disease 2019 (COVID-19) outbreak on the prevalence of respiratory viruses among pediatric patients with acute respiratory infections in Xuzhou from 2015–2021.
Rundong Cao +9 more
doaj +1 more source
An SIR model with viral load-dependent transmission [PDF]
J. Math. Biol., 86(4), 61:1-28, 2023, 2022 The viral load is known to be a chief predictor of the risk of transmission of infectious diseases. In this work, we investigate the role of the individuals' viral load in the disease transmission by proposing a new susceptible-infectious-recovered epidemic model for the densities and mean viral loads of each compartment.
arxiv +1 more source
PPAR Research, 2009 This special issue of PPAR Research contains an exciting array of valuable reviews examining the relationship between PPARs and various viral infections, varying from HIV to HCV and HBV. This assembly of reviews includes a group of three complimentary reviews addressing different facets of the cross-talk between HIV infection and antiretroviral ...
Mostafa Z. Badr +2 more
openaire +3 more sources
Frontiers in Cellular and Infection Microbiology, 2022 Group A rotaviruses (RVAs) are the most common etiological agents of severe acute diarrhea among children under 5 years old worldwide. At present, two live-attenuated RVA vaccines, LLR (G10P[15]) and RotaTeq (G1–G4, G6 P[8], P[5]), have been introduced ...
Tongyao Mao +12 more
doaj +1 more source
BMC Veterinary Research, 2020 Background Porcine circovirus type 2 (PCV2) is a small single-stranded DNA virus and a primary cause of PCV-associated diseases (PCVAD) that result insubstantial economic loss for swine farms.
Seok-Jin Kang +6 more
doaj +1 more source
Frontiers in Cellular and Infection Microbiology, 2020 NTV is a highly attenuated virus that was created by genetically deleting 26 genes related to host range and virulence from TianTan strain. Since NTV is highly attenuated, it has been used widely as an optimizing viral vector.
Ying Zhao +7 more
doaj +1 more source
Go viral or go broadcast? Characterizing the virality and growth of cascades [PDF]
EPL, 131 (2020) 28002, 2020 Quantifying the virality of cascades is an important question across disciplines such as the transmission of disease, the spread of information and the diffusion of innovations. An appropriate virality metric should be able to disambiguate between a shallow, broadcast-like diffusion process and a deep, multi-generational branching process.
arxiv +1 more source
Virology Journal, 2022 Background Among hospitalized children suffering from community-acquired pneumonia, Mycoplasma pneumoniae (MP) is one of the most common pathogens. MP often exists as a co-infection with bacteria or viruses, which can exacerbate the clinical symptoms. We
Qiong Guo +9 more
doaj +1 more source