Nature Search

Late fluid flow in a primitive asteroid revealed by Lu–Hf isotopes in Ryugu

Analysis of samples from the asteroid Ryugu provide evidence of late fluid flow in a carbonaceous asteroid, indicating that such bodies may have retained two to three times more water than previously thought.

Tsuyoshi Iizuka
Takazo Shibuya
Hisayoshi Yurimoto
Research10 Sept 2025
Nature

Volume: 646, P: 62-67
Increased Asian aerosols drive a slowdown of Atlantic Meridional Overturning Circulation

Increased anthropogenic aerosol emissions from Asia generate circumglobal Rossby waves that contribute to the Atlantic Meridional Overturning Circulation slowdown by suppressing heat loss in the Labrador Sea.

Fukai Liu
Xun Li
Lei Zhou
ResearchOpen Access02 Jan 2024
Nature Communications

Volume: 15, P: 1-9
High-throughput production of functional prototissues capable of producing NO for vasodilation

Protoissues have received a lot of attention for studying cell interaction and for biomedical engineering. Here, the authors demonstrate a high-throughput, bottom-up approach to assemble spatial programmable prototissues based on the magnetic Archimedes affect and demonstrate biomedical application for producing NO for vasodilation.

Xiangxiang Zhang
Chao Li
Xiaojun Han
ResearchOpen Access20 Apr 2022
Nature Communications

Volume: 13, P: 1-11
Overtone photothermal microscopy for high-resolution and high-sensitivity vibrational imaging

The authors develop overtone photothermal microscopy that leverages a pump-probe detection of second overtone vibrations within the shortwave-infrared (SWIR) window. This technique complements existing large-scale SWIR imaging approaches, offering enhanced resolution and sensitivity for bioimaging applications.

Le Wang
Haonan Lin
Ji-Xin Cheng
ResearchOpen Access25 Jun 2024
Nature Communications

Volume: 15, P: 1-13
Contribution of Ryugu-like material to Earth’s volatile inventory by Cu and Zn isotopic analysis

A comparison of copper and zinc isotopic measurements between the Ryugu samples and various carbonaceous chondrites excludes any genetic link between the two except for the CI (Ivuna-type) chondrites. Ryugu-like material might have accounted for ~5% of Earth’s mass.

Marine Paquet
Frederic Moynier
Hisayoshi Yurimoto
Research12 Dec 2022
Nature Astronomy

Volume: 7, P: 182-189
Human-induced intensified seasonal cycle of sea surface temperature

The authors reveal a 3.9% intensification in the sea surface temperature seasonal cycle over the past four decades, with hotspot regions experiencing intensification of up to 10%. This intensification extends throughout the mixed layer, amplifying the seasonal cycle of upper-ocean oxygenation.

Fukai Liu
Fengfei Song
Yiyong Luo
ResearchOpen Access10 May 2024
Nature Communications

Volume: 15, P: 1-10
Carbonate record of temporal change in oxygen fugacity and gaseous species in asteroid Ryugu

The asteroid Ryugu experienced aqueous alteration under changing temperature and redox conditions, according to an isotopic analysis of secondary calcite and dolomite grains in samples from Ryugu obtained by the Hayabusa2 spacecraft.

Wataru Fujiya
Noriyuki Kawasaki
Hisayoshi Yurimoto
Research10 Jul 2023
Nature Geoscience

Volume: 16, P: 675-682
A pristine record of outer Solar System materials from asteroid Ryugu’s returned sample

The sample taken from carbonaceous asteroid Ryugu and brought back to Earth by the Hayabusa2 spacecraft contains outer Solar System-derived materials uncontaminated by terrestrial processes. Even CI carbonaceous chondrites, despite their closeness to solar abundances, are not pristine.

Motoo Ito
Naotaka Tomioka
Yuichi Tsuda
ResearchOpen Access15 Aug 2022
Nature Astronomy

Volume: 6, P: 1163-1171
Author Correction: Contribution of Ryugu-like material to Earth’s volatile inventory by Cu and Zn isotopic analysis

Marine Paquet
Frederic Moynier
Hisayoshi Yurimoto
Amendments and Corrections14 Mar 2023
Nature Astronomy

Volume: 7, P: 633
PRKAA1/AMPKα1-driven glycolysis in endothelial cells exposed to disturbed flow protects against atherosclerosis

Increased glycolysis and inflammatory responses have been observed in endothelial cells exposed to disturbed flow. However, the role of endothelial glycolysis in atherosclerosis is unclear. Here the authors unveil a protective role for glycolysis by showing that endothelial deletion of Prkaa1 accelerates atherosclerosis in hyperlipidemic mice through a reduction of glycolytic metabolism.

Qiuhua Yang
Jiean Xu
Yuqing Huo
ResearchOpen Access07 Nov 2018
Nature Communications

Volume: 9, P: 1-17
Research on frequency shift signal detection algorithm for jointless track circuits based on improved relaxation algorithm

Guanggang Ji
Bizhou Ge
Fukai Cui
ResearchOpen Access27 Oct 2024
Scientific Reports

Volume: 14, P: 1-14
The association of gut microbiota, immunocyte dynamics, and protein–protein ratios with tuberculosis susceptibility: a Mendelian randomization analysis

Hanxin Wu
Weijie Ma
Aihua Liu
ResearchOpen Access23 Jan 2025
Scientific Reports

Volume: 15, P: 1-13
Weakening of subsurface ocean temperature seasonality over the past four decades

Since the 1980s, subsurface temperature seasonality in extratropical oceans has decreased by 5.7 ± 1.8% below the mixed layer due to increased heat uptake from greenhouse gases, strengthening upper ocean stratification, and limiting heat penetration into deeper layers, according to analysis of a hierarchy of climate models and an idealized diffusive model.

Fukai Liu
Yiyong Luo
Lijing Cheng
ResearchOpen Access31 Dec 2024
Communications Earth & Environment

Volume: 5, P: 1-8
Neutral modes of surface temperature and the optimal ocean thermal forcing for global cooling

Jian Lu
Fukai Liu
Huan Lei
ResearchOpen Access19 Mar 2020
npj Climate and Atmospheric Science

Volume: 3, P: 1-9
Cyperotundone combined with adriamycin induces apoptosis in MCF-7 and MCF-7/ADR cancer cells by ROS generation and NRF2/ARE signaling pathway

Wenna Shao
Xinzhao Wang
Zhiyong Yu
ResearchOpen Access25 Jan 2023
Scientific Reports

Volume: 13, P: 1-12

Search

Filter By:

Search

Quick links