Results 41 to 50 of about 269,599 (304)

Volcano‐Inspired Dual‐Carbon Network Aerogel for High‐Performance Solar Evaporation With Edge‐Directed Salt Crystallization and Recovery

Advanced Science, EarlyView.
A volcano‐inspired dual‐carbon aerogel featuring hierarchical conduits and an outer carbon‐fiber shell directs rapid water transport, confines heat, and enables directional salt migration. Radial temperature gradients in the conical structure trigger Marangoni‐driven edge‐localized salt crystallization while maintaining an unobstructed photothermal ...
Shuyue Feng, Yongpeng Wang, Mengzhu Liu, Xin Wang, Tao Jia, Haibo Zhang, Haoyue Wu, Yuan Xu, Linghui Kong   +8 more
wiley   +1 more source

Concurrent effects of Martian topography on the thermosphere and ionosphere at high northern latitudes

Earth, Planets and Space, 2022
Martian topography modulated non-migrating tides play important roles in the upper atmosphere and thus in the ionosphere through their coupling, especially in their longitude variations. In this study, the neutral scale height (H n ) and ionospheric peak
Yiding Chen, Libo Liu, Huijun Le, Hui Zhang, Ruilong Zhang   +4 more
doaj   +1 more source

Magnetotelluric experiments in Central and Southern Australia and their implications for tectonic evolution [PDF]

, 2006
Thesis (Ph.D.) -- University of Adelaide, School of Earth and Environmental Sciences, Discipline of Geology and Geophysics ...
Selway, Katherine M.
core  

Asymmetric continental deformation during South Atlantic rifting along southern Brazil and Namibia [PDF]

, 2017
Plate restoration of South America and Africa to their pre-breakup position faces the problem of gaps and overlaps between the continents, an issue commonly solved with implementing intra-plate deformation zones within South America.
Koehn, Daniel, Passchier, Cees, Salomon, Eric   +2 more
core   +1 more source

Multifunctional Eutectic Mixtures Enable Integrated Recovery of U, Pu, and Sr From Nuclear Waste

Advanced Science, EarlyView.
A novel class of multifunctional eutectic mixtures, crafted from crown ether and organophosphorus molecules, achieves highly efficient, simultaneous recovery of uranium, plutonium, and strontium from nuclear waste. The material operates via a dual “coordination‐encapsulation” mechanism within self‐assembled reverse‐micelle structures, offering a ...
Yifan Wang, Yanjun Lv, Qilong Tang, Huaixin Hao, Jianfeng Jia, Gang Ye, Jing Chen, Chao Xu, Zhipeng Wang   +8 more
wiley   +1 more source

Inorganico pre e post-umano: Giacomo Leopardi e la geologia nelle Operette morali

Cahiers d’Études Italiennes
From the mid‑18th century, the earth sciences—particularly geology—made significant advances, sparking new debates and philosophical perspectives on the human condition and the pre-human past.
Gennaro Ambrosino
doaj   +1 more source

Six-fold increase of atmospheric pCO2 during the Permian–Triassic mass extinction

Nature Communications, 2021
The Permian–Triassic mass extinction was accompanied by a massive release of carbon into the ocean-atmosphere system, but the magnitude of change is not well known.
Yuyang Wu, Daoliang Chu, Jinnan Tong, Haijun Song, Jacopo Dal Corso, Paul B. Wignall, Huyue Song, Yong Du, Ying Cui   +8 more
doaj   +1 more source

On the Ion Line Calibration by Plasma Line in ISR Measurements

Remote Sensing, 2023
The radar constant calibration in incoherent scatter radar ion line processing is essential for the data quality and was not paid enough attention in previous studies.
Xinan Yue, Fanyu Liu, Junyi Wang, Yonghui Wang, Yihui Cai, Feng Ding, Baiqi Ning, Mingyuan Li, Ning Zhang, Zhongqiu Wang, Su Xu   +10 more
doaj   +1 more source

Geology in 3-D and the Evolving Future of Earth Science

Eos, 2018
Geologic Mapping Forum; Minneapolis, Minnesota, 26–29 March ...
O. Boyd, L. Thorleifson
openaire   +1 more source

The fate of William Whewell’s four palætiological domains : a comparative study [PDF]

, 2019
In 1847, the British polymath William Whewell pointed out that the sciences for which he, in 1837, had coined the term “palætiological” have much in common and that they may reflect light upon each other by being treated together.
Tanghe, Koen
core   +2 more sources