Results 31 to 40 of about 128,691 (283)

Geoscience on television: a review of science communication literature in the context of geosciences [PDF]

Hydrology and Earth System Sciences, 2016
Abstract. Geoscience communication is becoming increasingly important as climate change increases the occurrence of natural hazards around the world. Few geoscientists are trained in effective science communication, and awareness of the formal science communication literature is also low.
Hut, R.W., Land-Zandstra, A.M., Smeets, I., Stoof, C.   +3 more
openaire   +7 more sources

An introduction to forensic geosciences

Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2023
In the current criminalistic scenario, experts face many challenges, including huge amounts of data, lack of time, tiny pieces of evidence, chaotic and complex crime scenes, complicated and time-consuming procedures, inadequate laboratory structures, and sometimes insufficient knowledge, which may lead to failure of investigation or to expire the ...
SPOTO Sebastiano Ettore, BARONE Serena, SOMMA Roberta   +2 more
openaire   +3 more sources

Geosciences and the Energy Transition

Earth Science, Systems and Society, 2023
A substantial and rapid decarbonisation of the global economy is required to limit anthropogenic climate change to well below 2°C average global heating by 2050. Yet, emissions from fossil fuel energy generation—which dominate global greenhouse gas emissions—are at an all-time high.
Gardiner, Nicholas J., Roberts, Jennifer J., Johnson, Gareth, Smith, Daniel J., Bond, Clare E., Knipe, Rob, Haszeldine, Stuart, Gordon, Sarah, O'Donnell, Megan   +8 more
openaire   +4 more sources

Reconstruction of Geological Images Based on an Adaptive Spatial Domain Filter: An Example to Introduce Quantum Computation to Geosciences [PDF]

International Journal of Mining and Geo-Engineering, 2023
Reconstruction of geological images using partial measurement is one of the most important topics in geosciences. In many methods, this is done using training images and very complex models which increase the computational complexity.
Sadegh Kalantari, Ali Madadi, Mehdi Ramezani   +2 more
doaj   +1 more source

Museum of Geosciences Annual Report 2019-20 [PDF]

, 2020
In March 2020 the world and Virginia Tech entered the era of COVID-19. Our operations and metrics will no doubt change. The Museum of Geosciences (MoGs) is a tangible way the Department of Geosciences fulfills Virginia Tech’s Land Grant mission to ...

core  

Printgrammetry—3-D Model Acquisition Methodology From Google Earth Imagery Data

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
This article proposes a technique named Printgrammetry, a structured workflow that allows the extraction of 3-D models from Google Earth platform through the combination of image captures from the screen monitor with structure from motion algorithms ...
Rafael Kenji Horota, Alysson Soares Aires, Ademir Marques, Pedro Rossa, Eniuce Menezes de Souza, Luiz Gonzaga, Mauricio Roberto Veronez   +6 more
doaj   +1 more source

The Top-Viewed Cryosphere Videos on YouTube: An Overview

Geosciences, 2019
Youtube.com has become one of the most popular places to share videos on the Internet, storing a large amount of audiovisual materials. People all over the world can upload their videos and watch videos of others.
Adam Emmer, Vojtěch Cuřín, Jan Daněk, Helena Duchková, Petr Krpec   +4 more
doaj   +1 more source

Activating Triplet Excitons in COFs via Layer‐Bridging Co Single Atoms for Photocatalytic H2O2 Production and Tandem C─N Coupling

Angewandte Chemie, EarlyView.
This work demonstrates a layer‐bridging coordination strategy of Co single atoms in COFs that promotes the formation and utilization of triplet excited states. The introduction of Co single atoms induces pronounced energy‐level splitting and enhanced spin–orbit coupling, facilitating the generation of 1O2 and O2•– for efficient photocatalytic H2O2 ...
Guoen Tang, Jianjun Zhang, Guijie Liang, Jinfeng Zhang, Chuanbiao Bie, Jiaguo Yu, Hermenegildo García   +6 more
wiley   +2 more sources

Step‐Associated Cu‐Ceria Interfaces Enhance Catalytic Activity and Selectivity

Angewandte Chemie, EarlyView.
The catalytic activity and selectivity of supported Cu nanoparticles depends on their interfacial environments, with Cu nanoparticles at step‐associated environments converting CO2 to methanol much faster than those on terrace facets, indicating that step sites create more active metal–oxide interfaces.
Shuxuan Feng, Shan Jiang, Chengyu Song, Chaochao Dun, Yang Deng, Hao Xu, Zihao Zhang, Xiong He, Temitayo Ojuetimi Ikuerowo, Mark R. Hoffmann, Jeffrey T. Miller, Yong Wang, Weixin Huang   +12 more
wiley   +2 more sources

Learning Geoscience by Doing Geoscience

Eos, 2015
A pilot project helps teachers bring scientific practice into the classroom.
openaire   +1 more source