Results 51 to 60 of about 417 (189)

Resolution Adaptive Vector Rasterization in Discrete Global Grid Systems

, 2022
Discrete Global Grid Systems (DGGS) are relatively new globe-based digital earth systems capable of integrating large geospatial datasets. In this report, we describe a new algorithm for rasterizing vector data to DGGS that relies on the hierarchical ...
Mirtabatabaeipour, Amirhossein, Hall, John, Samavati, Faramarz   +2 more
core   +1 more source

Soda Ash Free Batches for Novel Container Glass Compositions

International Journal of Applied Glass Science, Volume 17, Issue 3, July 2026.
A series of novel glass compositions incorporating up to 50% recycled cullet is melted from batches free of soda ash. Their viscosity–temperature, liquidus, and electrical conductivity characteristics are comparable to conventional soda–lime—silica glasses, enabling processing in conventional installations while markedly reducing batch‐to‐melt ...
Tomasz Engelmann, Reinhard Conradt, Christian Roos   +2 more
wiley   +1 more source

DGGs under positive selection.

, 2013
a, Numbers of sequences in the listed DGGs.b, Numbers of sequences analyzed in pairwise comparisons. Partial sequences were excluded.c, Highest dN/dS ratio among all pairwise comparisons within one PGG.
Yuanchao Wang (154893), Wenwu Ye (154887), Daolong Dou (113437), Danyu Shen (113434), Li Liu (75607), Yuren Wu (428439), Peihan Liu (438792), Tingli Liu (113420)   +7 more
core   +1 more source

DGGS in Action: Provision of Rapid Response During Australian Bushfires and Other Applications

, 2020
Presentation delivered on the 12th March 2020 as part of the Information Technology and Interoperability Committee Tech Dive and ESIP Putting Data to Work Webinar Series'.Everything has a location.
Shane Crossman (8623521), Irina Bastrakova (8259881)   +1 more
core   +1 more source

Geospatial Data Analysis for Global Maritime Risk Assessment Using the Discrete Global Grid System [PDF]

, 2021
The effective management of the safety of navigation by coastguards is challenged by the complexity in quantifying and describing the relative risk of accidents occurrence.
Mario Brito, Rawson, A., Brito, M., Zoheir Sabeur, Sabeur, Zoheir, Andrew Rawson   +5 more
core   +1 more source

Quantifying the impact of environmental education and outreach on citizen science reports of an endangered neotropical raptor

Conservation Science and Practice, Volume 8, Issue 6, June 2026.
In this paper, we show the importance of environmental education activities to increase citizen science field sightings of an endangered and elusive raptor species, and we analyze the effect of sociodemographic variables on these outcomes. In 1 year, sightings reported by the people reached with the outreach campaign doubled those of the last 10 years ...
Diego Gallego‐García, José Hernán Sarasola   +1 more
wiley   +1 more source

Utilizing serverless framework for dynamic visualization and operations in geospatial applications

International Journal of Digital Earth
While substantial efforts have been invested in the development of Discrete Global Grid Systems (DGGS) spatial operations and their potential applications in the geospatial domain, it has become evident that there is a demand for an efficient and ...
Mingke Li, Charles Tousignant, Chiranjib Chaudhuri, Achraf Chabbouh   +3 more
doaj   +1 more source

Mass Spectrometry Imaging‐Assisted Discovery of Gallotannin Biosynthetic Genes in the Root of Paeonia suffruticosa

Advanced Science, Volume 13, Issue 29, 22 May 2026.
An integrated approach combining mass spectrometry imaging, transcriptomics, and phylogenetic analysis facilitated the efficient identification of genes involved in gallotannin biosynthesis in Paeonia suffruticosa. As a result, a key UGT and several SCPL acyltransferases responsible for biosynthesizing pentagalloylglucose were successfully identified ...
Yushi Liu, Wenna Duan, Weiwei Tang, Yucheng Zhao, Bin Li   +4 more
wiley   +1 more source

Viscosity of Trachytic Melt Constrained by Integrated Rheological and In Situ Spectroscopic Analyses: Insights From the Agnano‐Monte Spina Eruption (Campi Flegrei, Italy)

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract Quantifying the viscosity of hydrous volcanic melts is essential for understanding ascent dynamics, degassing efficiency, and fragmentation, yet laboratory measurements may be compromised by syn‐analytical evolution in melt structure at the nanoscale, thus yielding viscosity values not representative of a homogeneous melt phase.
Sumith Abeykoon, Laura Calabrò, Danilo Di Genova, Alexander Kurnosov, Emily C. Bamber, Dmitry Bondar, Pedro Valdivia, Alessandro Vona, Michael R. Carroll, Claudia Romano, Fabio Arzilli   +10 more
wiley   +1 more source

Modeling and Expression of Vector Data in the Hexagonal Discrete Global Grid System [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
The Discrete Global Grid System (DGGS) is a new type of global spatial data model and is the extension of the plane grid on a sphere. The hexagon is usually used in the construction of DGGS for its advantageous geometric structure.
X. C. Tong, J. Ben, Y. Y. Liu, Y. S. Zhang   +3 more
doaj   +1 more source