Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1097/LVT.0000000000000453 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Shifting Antarctic Circumpolar Current south of Africa over the past 1.9 million years.
Sci Adv
January 2025
Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY 10964, USA.
The Antarctic Circumpolar Current (ACC) dominates the transfer of heat, salt, and tracers around the Southern Ocean (SO), driving the upwelling of carbon-rich deep waters around Antarctica. Paleoclimate reconstructions reveal marked variability in SO circulation; however, few records exist coupling quantitative reconstructions of ACC flow with tracers of SO upwelling spanning multiple Pleistocene glacial cycles. Here, we reconstruct near-bottom flow speed variability in the SO south of Africa, revealing systematic glacial-interglacial variations in the strength and/or proximity of ACC jets.
View Article and Find Full Text PDFUnearthing the secrets of Australia's most enigmatic and cryptic mammal, the marsupial mole.
Sci Adv
January 2025
School of BioSciences, The University of Melbourne, Parkville, Victoria 3010, Australia.
The marsupial moles are arguably Australia's most enigmatic marsupials. Almost indistinguishable from placental (eutherian) moles, they provide a striking example of convergent evolution. Exploring the genome of the southern marsupial mole, we provide insights into its unusual biology.
View Article and Find Full Text PDFSurface Doping to Suppress Iodine Ion Migration for Stable FAPbI Perovskite Quantum Dot Solar Cells.
Small
December 2024
Dalian National Laboratory for Clean Energy, iChEM, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China.
Formamidine lead iodide (FAPbI) quantum dots (QDs) have attracted great attention as a new generation of photovoltaic material due to their long carrier diffusion length, benign ambient stability, and light-harvesting ability. However, its large surface area with inherent thermodynamic instability and highly defective ionic termination are still major obstacles to fabricating high-performance devices. Herein, a metallic ion dopant is developed to post-treat FAPbI QDs immediately after their fabrication by using a metal-glutamate salt solution.
View Article and Find Full Text PDFAccurately predicting optimal conditions for microorganism proteins through geometric graph learning and language model.
Commun Biol
December 2024
School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou, 510006, China.
Proteins derived from microorganisms that survive in the harshest environments on Earth have stable activity under extreme conditions, providing rich resources for industrial applications and enzyme engineering. Due to the time-consuming nature of experimental determinations, it is imperative to develop computational models for fast and accurate prediction of protein optimal conditions. Previous studies were limited by the scarcity of data and the neglect of protein structures.
View Article and Find Full Text PDFPetrological controls on the engineering properties of carbonate aggregates through a machine learning approach.
Sci Rep
December 2024
Department of Historical Geology-Paleontology, Faculty of Geology and Geoenvironment, School of Earth Sciences, National and Kapodistrian University of Athens, 15784, Panepistimiopolis, Zografou, Greece.
Rock aggregates have been extensively exploited in the construction sector, and the associated engineering features play a critical role in their application. The main aim of this research is to assess the impact of petrographic characteristics on the engineering properties of carbonate rocks. A total of 45 carbonate rock samples from different geological formations within the Salt Range (Western Himalayan Ranges, Pakistan) were subjected to comprehensive petrographic analyses and standard aggregate quality control tests.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!