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http://dx.doi.org/10.1111/j.1749-6632.1968.tb11964.x | DOI Listing |
Coal mining industry is one of the main source for economy of every nations, whereas safety in the underground coal mining area is still doubtful. According to some reports, there is heavy loss of life and money due to the occasional accidents in the coal mining area. Some existing researchers has been addressed this issue and approached their method.
View Article and Find Full Text PDFRegulation of gene expression helps determine various phenotypes in most cellular life forms. It is orchestrated at different levels and at the point of transcription initiation by transcription factors (TFs). TFs bind to DNA through domains that are evolutionarily related, by shared membership of the same superfamilies (TF-SFs), to those found in other nucleic acid binding and protein-binding functions (nTFs for non-TFs).
View Article and Find Full Text PDFMaterials (Basel)
January 2025
State Key Laboratory of Explosion Science and Protection Technology, Beijing Institute of Technology, Beijing 100081, China.
Hydrogen embrittlement is a critical issue for zirconium alloys, which receives long-term attention in their applications. The formation of brittle hydrides facilitates crack initiation and propagation, thereby significantly reducing the material's ductility. This study investigates the tensile properties and hydride morphology of a novel zirconium alloy under different hydrogen-charging current densities ranging from 0 to 300 mA/cm, aiming to clarify the influence of hydrides on the fracture behavior of the alloy.
View Article and Find Full Text PDFSci Justice
January 2025
Institute of Forensic Science, Ministry of Interior, Slovakia.
Interdisciplinary examination of test materials requires careful consideration of how forensic routines can influence each other. This influence can be direct and obvious, or indirect and subtle. A multidisciplinary collaborative exercise (MdCE) should test a forensic laboratory's ability to account for these difficulties.
View Article and Find Full Text PDFEur J Neurosci
January 2025
Faculty of Physical Activity and Sport Sciences (INEF), Sports Department, Universidad Politécnica de Madrid (UPM), Madrid, Spain.
Soccer players must react quickly and execute complex mental processes to adapt to competitive scenarios while maintaining peak physical performance. Perceptual-cognitive training methods integrate reaction tasks using nonspecific visual stimuli with game-like motor actions, but the impact on explosive strength responses is unclear. This study investigates the effect of nonspecific visual stimuli with varying perceptual-cognitive constraints on jump performance, including countermovement jump height, reactive strength index modified, action time, and reaction time.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!