Results 21 to 30 of about 41,381 (279)

Reaction between Thiouracil derivatives and Chloroasetic acid in gas and soluble phases:A theoretical study [PDF]

open access: yesInternational Journal of New Chemistry, 2019
Thiouracilis a historically relevant anti-thyroid preparation. Because of its structure you can find it in various chemical reactions differently. In this study, the reaction of Thiouracil with Chloroacetic acid and the formation of their additive ...
Aram Ghaempanah   +2 more
doaj   +1 more source

Is bovine density and ownership associated with human tuberculosis in India?

open access: yesPLoS ONE, 2023
Zoonotic tuberculosis in humans is caused by infection with bacteria of the Mycobacterium tuberculosis complex acquired from animals, most commonly cattle.
Katriina Willgert   +10 more
doaj   +2 more sources

Challenges for controlling bovine tuberculosis in South Africa

open access: yesOnderstepoort Journal of Veterinary Research, 2020
All effects taken together, bovine tuberculosis (bTB) has a long-term detrimental effect on bovine herds and many wildlife species in South Africa.
Luke F. Arnot, Anita Michel
doaj   +1 more source

Investigation of Nickle Nanoclusters Properties by Density Functional Theory [PDF]

open access: yesInternational Journal of New Chemistry, 2018
Clusters play important role for understanding and transferring microscopic to macroscopic properties.Geometric and electron properties of Small nickel clusters up to the tetramer has been investigated by Density Functional Theory (DFT).
Aram Ghaempanah, Darioush Sharafie
doaj   +1 more source

Tracing cross species transmission of Mycobacterium bovis at the wildlife/livestock interface in South Africa

open access: yesBMC Microbiology, 2020
Background Bovine tuberculosis (bTB) affects cattle and wildlife in South Africa with the African buffalo (Syncerus caffer) as the principal maintenance host. The presence of a wildlife maintenance host at the wildlife/livestock interface acting as spill-
Petronillah R. Sichewo   +3 more
doaj   +1 more source

TBDLNet: a network for classifying multidrug-resistant and drug-sensitive tuberculosis [PDF]

open access: yesEngineering Reports (2023), 2023
This paper proposes applying a novel deep-learning model, TBDLNet, to recognize CT images to classify multidrug-resistant and drug-sensitive tuberculosis automatically. The pre-trained ResNet50 is selected to extract features. Three randomized neural networks are used to alleviate the overfitting problem.
arxiv   +1 more source

Evaluation of the performance of the IFN-γ release assay in bovine tuberculosis free herds from five European countries

open access: yesVeterinary Research, 2023
The diagnostic methods for granting and maintenance of the official tuberculosis-free (OTF) status and for intra-Community movement of cattle are the tuberculin skin tests (single or comparative) and the interferon-γ (IFN-γ) release assay (IGRA). However,
Alberto Gomez-Buendia   +13 more
doaj   +1 more source

Detection of native interferon-γ in nyala (Tragelaphus angasii): Towards diagnosing tuberculosis

open access: yesOnderstepoort Journal of Veterinary Research, 2019
Mycobacterium bovis is the main cause of tuberculosis in wildlife. In South Africa, African buffaloes (Syncerus caffer) are a wildlife maintenance host while a number of other species are considered spillover hosts.
Lezaan Roux   +2 more
doaj   +1 more source

Non-tuberculous Mycobacterium species causing mycobacteriosis in farmed aquatic animals of South Africa

open access: yesBMC Microbiology, 2018
Background Mycobacteriosis caused by non-tuberculous mycobacteria (NTM), is among the most chronic diseases of aquatic animals. In addition, fish mycobacteriosis has substantial economic consequences especially in the aquaculture and fisheries industry ...
Nomakorinte Gcebe   +2 more
doaj   +1 more source

Review on Bovine Tuberculosis: An Emerging Disease Associated with Multidrug-Resistant Mycobacterium Species

open access: yesPathogens, 2022
Bovine tuberculosis is a serious infectious disease affecting a wide range of domesticated and wild animals, representing a worldwide economic and public health burden.
Mohamed Borham   +6 more
doaj   +1 more source

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