Results 31 to 40 of about 168,021 (301)

Data Science in Earth and Environmental Sciences [PDF]

, 2020
This online course is designed to introduce learners to the basics of R and Python programming as well as the application of emerging data analytics and machine learning methods in the Earth and Environmental ...
Wen, Tao, Harris, Lucas, Bandaragoda, Christina   +2 more
core   +1 more source

Geomatic Methods for the Analysis of Data in the Earth Sciences: Lecture Notes in Earth Sciences, Vol. 95 [PDF]

Eos, Transactions American Geophysical Union, 2001
Geomatics is a trendy term that has been used in recent years to describe academic departments that teach and research theories, methods, algorithms, and practices used in processing and analyzing data related to the Earth and other planets. Naming trends aside, geomatics could be considered as the mathematical and statistical “toolbox” that allows ...
openaire   +1 more source

Novel Keeling-plot-based methods to estimate the isotopic composition of ambient water vapor [PDF]

, 2020
The Keeling plot approach, a general method to identify the isotopic composition of source atmospheric CO2 and water vapor (i.e., evapotranspiration), has been widely used in terrestrial ecosystems.
Wang, Lixin, Wang, Honglang, Du, Taisheng, Yuan, Yusen   +3 more
core   +1 more source

APPLICATION OF ACOUSTIC EMISSION (AE) IN MINING AND EARTH SCIENCES: A REVIEW

Rudarsko-geološko-naftni Zbornik, 2019
One of the most important products of the majority of tools, processes and, phenomena in mining engineering and earth sciences are high-frequency elastic waves, often referred to as acoustic waves. These acoustic waves can be a useful tool for prediction
Mehrbod Khoshouei, Raheb Bagherpour
doaj   +1 more source

Multi-criteria comparison among several mitigation strategies for dangerous near Earth objects [PDF]

, 2009
In this paper a comparative assessment of the effectiveness of different deviation methods for Near Earth Objects is presented. Specifically, solar collector, nuclear interceptor, kinetic impactor, low-thrust propulsion, mass driver and gravity tug are ...
Vasile, M., Colombo, Camilla, Vasile, Massimiliano, Sanchez, J. P., Sanchez, Pau, Radice, G., Sanchez, Joan Pau, Colombo, C., Sanchez, J.P., Radice, Gianmarco, Sanchez, P.   +10 more
core   +1 more source

Comparing Unique Title Coverage of Web of Science and Scopus in Earth and Atmospheric Sciences.

Issues in Science and Technology Librarianship, 2012
The current journal titles in earth and atmospheric sciences, that are unique to each of two databases, Web of Science and Scopus, were identified using different methods.
Philip Barnett, Claudia Lascar
doaj   +1 more source

An optimized water table depth detected for mitigating global warming potential of greenhouse gas emissions in wetland of Qinghai-Tibetan Plateau

iScience
Summary: Climate change and human activities have intensified variations of water table depth (WTD) in wetlands around the world, which may strongly affect greenhouse gas emissions.
Jiang Zhang, Huai Chen, Meng Wang, Xinwei Liu, Changhui Peng, Le Wang, Dongxue Yu, Qiuan Zhu   +7 more
doaj   +1 more source

Automated High-Resolution Earth Observation Image Interpretation: Outcome of the 2020 Gaofen Challenge

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
In this article, we introduce the 2020 Gaofen Challenge and relevant scientific outcomes. The 2020 Gaofen Challenge is an international competition, which is organized by the China High-Resolution Earth Observation Conference Committee and the Aerospace ...
Xian Sun, Peijin Wang, Zhiyuan Yan, Wenhui Diao, Xiaonan Lu, Zhujun Yang, Yidan Zhang, Deliang Xiang, Chen Yan, Jie Guo, Bo Dang, Wei Wei, Feng Xu, Cheng Wang, Ronny Hansch, Martin Weinmann, Naoto Yokoya, Kun Fu   +17 more
doaj   +1 more source

Keyword Recommendation Methods for Earth Science Data Considering Hierarchical Structure of Vocabularies [PDF]

Proceedings of the ACM/IEEE Joint Conference on Digital Libraries in 2020, 2020
To understand and properly use scientific data, it is important that the metadata, which describes information related to data, contains sufficient information. Keywords are one of the metadata items, and for assigning keywords to the earth science dataset, it is common to select and assign appropriate keywords from a controlled vocabulary with a ...
Toshiyuki Shimizu, Joji Kido, Masatoshi Yoshikawa   +2 more
openaire   +1 more source

The problem of the scientific knowledge and the authoritativeness of the Earth Sciences [PDF]

, 2007
Science (from the Latin “scio” and “ens”) means literally “I know the being”, where being is any real, any object, any specific phenomenon that occurs to our experience.
Peppoloni, S.
core   +1 more source