Bitcoin mining involves solving complex mathematical puzzles, validating transactions and securing the network. Miners compete to find the correct hash, adding new blocks to the blockchain and ...

Shares in UK footwear company Dr Martens surged by 25% on Thursday as the firm said it expected 2026 earnings to be in line with guidance and would cut discounts in the Americas and EMEA regions under ...

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Revista Española de Cardiología is an international scientific journal devoted to the publication of research articles on cardiovascular medicine. The journal, published since 1947, is the official ...

Introduction and objectives The current study aimed to evaluate the causal association between hemodynamically significant stenosis and the occurrence of ischemic myocardium using an experimental ...