Sunghan Kim

Abstract Variations in Earth’s orbit pace global ice-volume and sea-level changes, but the variability in the response for different sectors of the Antarctic Ice Sheet to orbitally forced climate change remains unclear. Here we present geological records of iceberg-rafted debris and other proxies from locations adjacent to the West Antarctic Ice Sheet (WAIS) with comparisons to an existing East Antarctic Ice Sheet (EAIS) record over the time interval ~3.3–2.3 million years ago.

Submitted: 04 September 2025 Posted: 05 September 2025 You are already at the latest version Recent advances in the integration of artificial intelligence (AI) and microbiome analysis have expanded our understanding of gastrointestinal diseases, particularly in inflammatory bowel disease (IBD), colitis-associated colorectal cancer (CAC), and sporadic colorectal cancer (CRC). While IBD and CAC are mechanistically linked, recent evidence also implicates dysbiosis in sporadic CRC.

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