Juan Lopez

Jan 13, 2025 | nature.com | Beatriz Cicuéndez |Juan Lopez |Juan López |Andrea Curtabbi |Javier Perez-Garcia |Daniel Jimenez-Blasco | +15 more

AbstractObesity poses a global health challenge, demanding a deeper understanding of adipose tissue (AT) and its mitochondria. This study describes the role of the mitochondrial protein Methylation-controlled J protein (MCJ/DnaJC15) in orchestrating brown adipose tissue (BAT) thermogenesis. Here we show how MCJ expression decreases during obesity, as evident in human and mouse adipose tissue samples.

Dec 10, 2024 | arxiv.org | Juan Lopez |Juan López

[Submitted on 10 Dec 2024] Title:Explainable machine learning for neoplasms diagnosis via electrocardiograms: an externally validated study View a PDF of the paper titled Explainable machine learning for neoplasms diagnosis via electrocardiograms: an externally validated study, by Juan Miguel Lopez Alcaraz and 2 other authors View PDF HTML (experimental) Abstract:Background: Neoplasms remains a leading cause of mortality worldwide, with timely diagnosis being crucial for improving patient...

Dec 9, 2024 | xatakaen.com | Juan Lopez |Juan López

Espionage is rampant in the semiconductor industry and extends to other sectors. A strategic industry like integrated circuits is no exception. Chris Miller, author of the book Chip War, says the Chinese government has used spies to study ASML’s production processes. ASML, based in the Netherlands, is the only company capable of designing and manufacturing extreme ultraviolet (EUV) lithography equipment. TSMC, Intel, and Samsung use these machines to produce cutting-edge chips.

Dec 4, 2024 | arxiv.org | Juan Lopez |Juan López

[Submitted on 4 Dec 2024] Title:Electrocardiogram-based diagnosis of liver diseases: an externally validated and explainable machine learning approach View a PDF of the paper titled Electrocardiogram-based diagnosis of liver diseases: an externally validated and explainable machine learning approach, by Juan Miguel Lopez Alcaraz and 2 other authors View PDF HTML (experimental) Abstract:Background: Liver diseases are a major global health concern, often diagnosed using resource-intensive...

Nov 29, 2024 | xatakaen.com | Juan Lopez |Juan Lopez

President-elect Donald Trump seems to be unafraid to use tariffs to penalize imported products and protect domestic industries. During his presidential campaign, he announced plans to eliminate the CHIPS and Science Act established under the Biden administration. Instead, he intends to use tariffs to compel companies to manufacture chips within the U.S. However, his recent statements suggest that his strategy goes beyond merely applying tariffs on semiconductors from abroad.