Publications by authors named "R GALLARDO"
The transition from planar (2D) to three-dimensional (3D) magnetic nanostructures represents a significant advancement in both fundamental research and practical applications, offering vast potential for next-generation technologies like ultrahigh-density storage, memory, logic, and neuromorphic computing. Despite being a relatively new field, the emergence of 3D nanomagnetism presents numerous opportunities for innovation, prompting the creation of a comprehensive roadmap by leading international researchers. This roadmap aims to facilitate collaboration and interdisciplinary dialogue to address challenges in materials science, physics, engineering, and computing.
View Article and Find Full Text PDFChallenges in livestock production in developing countries are often linked to a high disease prevalence and may be related to poor husbandry, feeding, and nutrition practices, as well as to inadequate access to preventive veterinary care. Structural barriers including chronic poverty, gender roles, inadequate supply chains, and limitations in surveillance infrastructure further complicate progress. Despite many challenges, the livestock sector substantially contributes to agricultural GDP, and reducing livestock disease prevalence is a goal for many countries.
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- Scholars are concerned that deep partisan divides among the public pose a risk to American democracy.
- A large study with over 32,000 participants tested 25 different strategies aimed at decreasing partisan animosity and support for undemocratic practices.
- Results showed that highlighting relatable individuals with differing beliefs and emphasizing shared identities were effective at reducing animosity, while correcting misunderstandings about rival views helped lessen support for undemocratic actions.
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- The study analyzed three local chicken ecotypes in Ghana—Interior Savannah, Forest, and Coastal Savannah—using morphological traits and genetic data.
- Significant effects of ecotype and sex were found on body weight, with the Interior Savannah chickens being the heaviest.
- Despite exhibiting high genetic diversity, the three ecotypes showed similar morphological traits, and limited instances of heat-resistant feather phenotypes were noted.
Background: The Anti-Amyloid Treatment in Asymptomatic Alzheimer's Disease (A4) and Longitudinal Evaluation of Amyloid Risk and Neurodegeneration (LEARN) studies were conducted between 2014 and 2023, with enrollment completed in 2017 and final study results reported in 2023. The study screening process involved the collection of initial clinical, cognitive, neuroimaging, and genetic measures to determine eligibility. Once randomized, enrolled participants were assessed every four weeks over a 4.
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