Observations are reported on 2743 animals immunised against heartwater since 1958. The methods of immunisation and control of reactions are discussed. This procedure is not without risk and 0,83% of the animals died in spite of treatment. Bos indicus breeds appear to have a greater resistance to heartwater and are relatively easy to immunise. Of the Box taurus breeds the South Devon, the Jersey and the Charolais seem to be particularly susceptible. Older animals and pregnant cows are considered to be in the high risk category.
Download full-text PDF |
Source |
---|
Plant Dis
January 2025
University of California Davis, Cooperative Extension, Napa, California, United States;
The timely detection of viral pathogens in vineyards is a critical aspect of management. Diagnostic methods can be labor-intensive and may require specialized training or facilities. The emergence of artificial intelligence (AI) has the potential to provide innovative solutions for disease detection but requires a significant volume of high-quality data as input.
View Article and Find Full Text PDFChaos
January 2025
School of Mathematics and Statistics, University College Dublin, Dublin 4 D04 V1W8, Ireland.
Synaptic plasticity plays a fundamental role in neuronal dynamics, governing how connections between neurons evolve in response to experience. In this study, we extend a network model of θ-neuron oscillators to include a realistic form of adaptive plasticity. In place of the less tractable spike-timing-dependent plasticity, we employ recently validated phase-difference-dependent plasticity rules, which adjust coupling strengths based on the relative phases of θ-neuron oscillators.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Oncology, Vejle Hospital, University Hospital of Southern Denmark, Odense, Denmark.
Background: Patients with severe mental illness experience serious inequity when facing cancer treatment. They are less likely to be referred for cancer treatment following recommended guidelines and have poorer cancer survival than patients without mental illness. Relevant specialties such as psychiatry and general practice are rarely involved, and the patient perspective is rarely represented in research in the field.
View Article and Find Full Text PDFAnnu Rev Med
January 2025
SSM Health Saint Louis University Hospital Transplant Center, Saint Louis University, St. Louis, Missouri, USA; email:
Living-donor kidney transplantation is the preferred treatment for kidney failure. In the United States, rates of living kidney donation have been stagnant, which is partly related to concerns over medical and financial risks. Recent research has better characterized the risks of living kidney donation, although the field is limited by a lack of robust registries.
View Article and Find Full Text PDFJ Med Humanit
January 2025
The University of North Carolina School of Medicine, 321 Columbia St, Chapel Hill, NC, 27514, USA.
A growing body of literature explores the intersection of eating disorders and identity formation-an entanglement that makes eating disorders particularly challenging to treat. Narrative medicine is a discipline of the health humanities that is interested in bearing witness to patients' stories with a closeness and rigor that enhances clinical care. The pedagogy of the field is the narrative medicine workshop, which mobilizes close-reading of works of art and reflective writing to improve our understanding of Self and Other.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!