科学与环境

2,700-year-old mummy head yields first molecular evidence linking aloe to Egyptian embalming

来源: Phys.org - latest science and technology news stories · 发布于

2,700-year-old mummy head yields first molecular evidence linking aloe to Egyptian embalming
来源: Phys.org - latest science and technology news stories

What materials did ancient Egyptians use to preserve the dead, and how can their composition still be investigated thousands of years later? An interdisciplinary team at Marburg University has combined modern natural product analysis with Egyptology and the history of pharmacy to

What materials did ancient Egyptians use to preserve the dead, and how can their composition still be investigated thousands of years later? An interdisciplinary team at Marburg University has combined modern natural product analysis with Egyptology and the history of pharmacy to investigate these questions.

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128,000-year-old ice in Tibet could rewrite climate history
科学与环境

128,000-year-old ice in Tibet could rewrite climate history

Ancient ice discovered high in Tibet may be more than 128,000 years old, preserving an extraordinary record of Earth's climate that scientists previously thought had been lost. The discovery reveals a rare glimpse into the last ice age and could reshape our understanding of how g

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Scientists solve a 30-year mystery behind inflammatory bowel disease
科学与环境

Scientists solve a 30-year mystery behind inflammatory bowel disease

Scientists have identified a hidden cause of inflammatory bowel disease: antibodies that disable the immune system’s natural ability to control inflammation, potentially explaining severe illness in thousands of patients. The breakthrough also solves a 30-year genetic mystery and

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Archaeologists may have just found the world's oldest shipwreck
科学与环境

Archaeologists may have just found the world's oldest shipwreck

A mysterious shipwreck off Turkey’s coast may be the oldest ever discovered, dating back approximately 4,500 years to the age of the Egyptian pyramids. Although the wooden vessel has disappeared, its surviving pottery cargo reveals clues about an ancient trading network that may

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