Results 101 to 110 of about 47,826 (311)

An East Antarctic, sub-annual resolution water isotope record from the Mount Brown South Ice core

Scientific Data
We report high resolution measurements of the stable water isotope ratios (δ 18O, δD) from the Mount Brown South ice core (MBS, 69.11° S 86.31° E). The record covers the period 873 - 2009 CE with sub-annual temporal resolution.
Vasileios Gkinis, Sarah Jackson, Nerilie J. Abram, Christopher Plummer, Thomas Blunier, Margaret Harlan, Helle Astrid Kjær, Andrew D. Moy, Kerttu Maria Peensoo, Thea Quistgaard, Anders Svensson, Tessa R. Vance   +11 more
doaj   +1 more source

The physics of icing

Ice accretion is a complex phenomenon with significant implications in natural and engineering contexts, affecting aviation safety, energy infrastructure, and transportation. This chapter explores the physical mechanisms underlying ice formation, starting with the fundamental processes that drive accretion.
Roisman, Ilia V, Ding, Mingyue, Maslov, Andrea, Stendardo, Luca, Shaikh, Ali Raza   +4 more
openaire   +2 more sources

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi, Ebrahim Norouzi, Kostiantyn Hubaiev, Jörg Waitelonis, Harald Sack   +4 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

The physics and chemistry of ice [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2019
Thorsten Bartels-Rausch, Maurine Montagnat   +1 more
openaire   +3 more sources

Growth and motion at the Weddell Sea ice edge

, 2007
The formation of sea ice in the presence of turbulence was studied using data from drifting buoydeployments and ice sampling in the Weddell Sea during April 2000.
Doble, Martin Jonathan
core  

Experimental and numerical modeling of high speed ice impact onto rigid target [PDF]

, 2015
The core goal of this research is to develop an ice impact modelling methodology for ice impact on aircraft structures. The main current limitation of ice impact analysis is the ice constitutive model, so this research is focussed on the assessment and ...
Heng, Fangming
core  

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Ice processes and surface ablation in a shallow thermokarst lake in the central Qinghai–Tibetan Plateau

Annals of Glaciology, 2016
The Qinghai-Tibetan Plateau (QTP) is characterized by a cold climate and a large number of lakes. The long ice season necessitates study of the widespread ice covers in the region.
Wenfeng Huang, Runling Li, Hongwei Han, Fujun Niu, Qingbai Wu, Wenke Wang   +5 more
doaj   +1 more source