Xsciens
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[Science] Forest Lizards Gained About 2°C of Heat Tolerance in a Decade
Lizards living deep in Caribbean forests can now tolerate about 2°C more heat than their counterparts a decade ago, while species that can step into cooler spots barely changed. The contrast, reported by a Yale-led team in PNAS, suggests that an animal’s habitat and its ability to regulate body temperature through behavior may influence how quickly its heat tolerance changes in a warming world. 原論文情報 / Original Paper Title: “Thermal ecology drives alternate responses to rising temperatures in Caribbean anoles” Authors: Saúl F. Domínguez-Guerrero et al. Journal: Proceedings of the…
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[Science] Beyond Copper: The Battle Over Next-Generation Chip Interconnects
Inside every semiconductor chip, transistors are wired together by interconnects thinner than one ten-thousandth the width of a human hair. Copper (Cu) has been the workhorse material for these wires for decades, but it is now running into a physical…
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[Science] How Low Protein Intake in Childhood Extends Lifespan: Drosophila (Fruit Fly) Study Reveals the Mechanism — RIKEN
Many of us have heard some version of the idea that “what you eat as a child shapes your health as an adult.” The notion that nutrition during the fetal and early-life period influences later obesity, diabetes, and aging has…
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