Results 91 to 100 of about 176,859 (335)

Estimation of Arctic Sea Ice Thickness Using HY-2B Altimeter Data

Remote Sensing
Sea ice thickness is an important component of the Arctic environment, bearing crucial significance in investigations pertaining to global climate and environmental changes.
Chunyu Pang, Lele Li, Lili Zhan, Haihua Chen, Yingni Shi   +4 more
doaj   +1 more source

Accuracy and precision when deriving sea-ice thickness from thermistor strings: a comparison of methods

Journal of Glaciology, 2023
A precise knowledge of landfast sea-ice (fast-ice) thickness is relevant to many different disciplines. Sea Ice Monitoring Stations (SIMS) are used to measure time series of fast-ice thickness at a location.
Maren E. Richter, Greg H. Leonard, Inga J. Smith, Pat J. Langhorne, Andrew R. Mahoney, Matthew Parry   +5 more
doaj   +1 more source

Estimating sea ice properties from wave observations in sea ice [PDF]

arXiv, 2023
The Marginal Ice Zone is a highly dynamic region where the atmosphere, ocean, waves and sea ice meet. Waves play a fundamental role in this coupled system, but progress in our understanding of wave-ice interactions is currently hindered by the lack of observations of sea ice properties in-situ.
arxiv  

Formation and propagation of great salinity anomalies [PDF]

, 2003
North Atlantic/Arctic ocean and sea ice variability for the period 1948–2001 is studied using a global Ocean General Circulation Model coupled to a dynamic/thermodynamic sea ice model forced by daily NCEP/NCAR reanalysis data [Kalnay et al., 1996 ...
Aagaard, Belkin, Curry, Deser, Dickson, Dickson, H. Haak, Hibler, Hilmer, Houghton, Häkkinen, Häkkinen, Kalnay, Köberle, Lazier, Levitus, Marsland, Vinje, Vinje   +18 more
core   +1 more source

Icephobic Gradient Polymer Coatings Coupled with Electromechanical De‐icing Systems: A Promising Ice Repellent Hybrid System

Advanced Engineering Materials, EarlyView.
A hybrid system for de‐icing made of gradient polymer coatings, deposited on aluminum coupled with an electromechanical system, is demonstrated as an effective and durable strategy for reducing drastically ice adhesion. The system is capable of detaching ice blocks over the coating in less than 1 s, regardless of the ice type and covered area ...
Gabriel Hernández Rodríguez, Giulia Gastaldo, Luca Stendardo, Younes Rafik, Jason Pothin, Marc Budinger, Carlo Antonini, Valérie Pommier‐Budinger, Anna Maria Coclite   +8 more
wiley   +1 more source

Improving the WRF model's (version 3.6.1) simulation over sea ice surface through coupling with a complex thermodynamic sea ice model (HIGHTSI) [PDF]

Geoscientific Model Development, 2016
Sea ice plays an important role in the air–ice–ocean interaction, but it is often represented simply in many regional atmospheric models. The Noah sea ice scheme, which is the only option in the current Weather Research and Forecasting (WRF) model ...
Y. Yao, J. Huang, Y. Luo, Z. Zhao
doaj   +1 more source

Review of methods and main results of sea ice thickness measurements in the Arctic

Российская Арктика, 2021
Review of main methods of sea ice thickness measurements and results of published researches about climate and interannual variability of this parameter in the Arctic Basin and in the Arctic Seas are presented. Following methods of thickness measurements
T.A. Alekseeva, S.V. Frolov, S.S. Serovetnikov   +2 more
doaj   +1 more source

Ultra‐Shallow Flat Heat Waves on Low Thermal Conductivity Flexible Polyimide Substrate for Millisecond Thermal Analysis of Materials and Bioelectronic Applications

Advanced Engineering Materials, EarlyView.
An electronic system is presented consisting of a silver thin‐film electrode on a polyimide substrate working both as a heating element and a resistive temperature sensor, generating millisecond heat pulses with very fast heating and cooling rates and a flat peak temperature with a tunable duration.
Bahman K. Boroujeni, Jan Frede, Simon T. Herrmann, Natalie Heinen, Hans Kleemann, Stephanie Pfaender   +5 more
wiley   +1 more source

Mechanisms of De‐icing by Surface Rayleigh and Plate Lamb Acoustic Waves

Advanced Engineering Materials, EarlyView.
Ice accretion impacts daily life, renewable energy generation, maintenance, and security in industries and aeronautics. Acoustic waves (AW) are a promising method for ice removal, although de‐icing mechanisms require further investigation to optimize energy efficiency.
Shilpi Pandey, Jaime del Moral, Stefan Jacob, Laura Montes, Jorge Gil‐Rostra, Alejandro Frechilla, Atefeh Karimzadeh, Victor J. Rico, Raul Kanter, Niklas Kandelin, Carmen López‐Santos, Heli Koivuluoto, Luis Angurel, Andreas Winkler, Ana Borrás, Agustin R. González‐Elipe   +15 more
wiley   +1 more source

A STUDY ON EXTRACTING THIN SEA ICE AREA FROM SPACE [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Global warming is one of the most serious problems the earth is facing in the 21st Century. In order to detect the sign of global warming, the importance of sea ice monitoring is increasing.
K. Cho, Y. Mochizuki, Y. Yoshida, H. Shimoda, C.-F. Chen   +4 more
doaj   +1 more source