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http://dx.doi.org/10.1093/cid/ciw478 | DOI Listing |
Front Hum Neurosci
December 2024
[UR 7480 VERTEX (Vertige Extrême)], University of Caen Normandy, Caen, France.
Postural control is a multisensory adaptive system performing predictive (anticipatory) and/or reactive (compensatory) actions, with varying degrees of accuracy, to maintain balance in a changing environmental context. Common instrumentation to evaluate balance includes static and dynamic force platforms; added sway-referenced perturbations on the dynamic platform constitute its main advantage. Clinical applications notwithstanding, normative data are needed for interpretation in clinical settings.
View Article and Find Full Text PDFNature
January 2025
Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, USA.
Understanding the causes of past atmospheric methane (CH) variability is important for characterizing the relationship between CH, global climate and terrestrial biogeochemical cycling. Ice core records of atmospheric CH contain rapid variations linked to abrupt climate changes of the last glacial period known as Dansgaard-Oeschger (DO) events and Heinrich events (HE). The drivers of these CH variations remain unknown but can be constrained with ice core measurements of the stable isotopic composition of atmospheric CH, which is sensitive to the strength of different isotopically distinguishable emission categories (microbial, pyrogenic and geologic).
View Article and Find Full Text PDFNature
January 2025
Max-Planck-Institut für Quantenoptik, Garching, Germany.
The relation between d-wave superconductivity and stripes is fundamental to the understanding of ordered phases in high-temperature cuprate superconductors. These phases can be strongly influenced by anisotropic couplings, leading to higher critical temperatures, as emphasized by the recent discovery of superconductivity in nickelates. Quantum simulators with ultracold atoms provide a versatile platform to engineer such couplings and to observe emergent structures in real space with single-particle resolution.
View Article and Find Full Text PDFZhonghua Kou Qiang Yi Xue Za Zhi
January 2025
Department of Stomatology, The second affiliated hospital of Nanchang University,Nanchang330006, China.
Artificial intelligence (AI) technology is a scientific and technological field that focuses on the research and development of systems that simulate, extend, and expand human intelligence activities. This field encompasses various applications such as image recognition, language processing, expert systems, and robotics. The advancement of AI has greatly improved the quality and efficiency of medical work, particularly in areas like medical imaging, clinical decision support, precision medicine, and healthcare management.
View Article and Find Full Text PDFMicrob Pathog
December 2024
Department of Biotechnology, Alagappa University, Karaikudi - 630003, Tamilnadu, India.
In the present state of nano drug research, the production of herbal nutritionally aided nanoparticles has a broad variety of applications of new non side effect medical medications, as long as they are founded with environmentally acceptable methods. Silver nanoparticles in the form of phytochemicals from traditional herbal remedies, specifically the flower of senna auriculata, have been produced. The green synthesized silver nanoparticles were subsequently characterized by UV-Visible spectroscopy, Transmission electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction and Thermo gravity analysis.
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