Results 41 to 50 of about 473 (184)

Area and shape distortions in open-source discrete global grid systems

open access: yesBig Earth Data, 2022
A Discrete Global Grid System (DGGS) is a type of spatial reference system that tessellates the globe into many individual, evenly spaced, and well-aligned cells to encode location and, thus, can serve as a basis for data cube construction.
Alexander Kmoch   +3 more
doaj   +1 more source

Hexagonal Discrete Global Grid Systems in Topographical and Hydrological Modeling

open access: yes, 2023
Geographic Information Systems (GIS) have dominated geospatial analysis since the 1960s, where spatial phenomena were normally represented by individual thematic layers at a specific resolution, and commonly projected to a two-dimensional Cartesian ...
Li, Mingke
core   +1 more source

Discrete Global Grid Systems nuovo sistema di riferimento mondiale adottato da Open Geospatial Consortium

open access: yesGEOmedia, 2018
The Open Geospatial Consortium (OGC) announced the adoption of the new Discrete Global Grid System (DGGS) standard, which aimed to report geospatial information on earth, in a different way.
Renzo Carlucci
doaj   +3 more sources

Gate‐Induced Critical Current Modulation in W–C Nanowires: The Role of Fabrication

open access: yesAdvanced Materials Technologies, EarlyView.
Focused ion beam induced deposition (FIBID) enables precise control of superconducting W–C nanowire devices. Introducing a Ga+ focused ion beam (FIB) cleaning step reduces substrate damage and suppresses leakage currents, shifting gating thresholds to higher voltages.
Alba Arroyo‐Fructuoso   +2 more
wiley   +1 more source

Introduction of a Double‐Headed Nucleotide Into G‐Quadruplex DNA: Position‐Dependent Stabilization and Structural Insights

open access: yesChemistry – A European Journal, EarlyView.
A double‐headed bis‐guanine (G) nucleotide (GG) was evaluated as a noncanonical building block in G‐quadruplexes (G4s). Biophysical and computational analyses reveal that GG can directly participate in G‐tetrads and strongly stabilize G4s in a position‐ and topology‐dependent manner. These findings establish design rules for using GG to engineer highly
Krista Urup   +5 more
wiley   +1 more source

A fast grid generation algorithm for local irregular parts of hexagonal discrete global grid systems

open access: yes, 2023
Discrete Global Grid Systems (DGGS) provide a multi-resolution discrete representation of the Earth and are preferable for the organization, integration, and analysis of large and multi-source geospatial datasets.
Jianbin Zhou (1689034)   +4 more
core   +1 more source

Reproductive Challenges of the Ageing Female: A Comprehensive Narrative Review

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Changes in societal norms over the last few decades have resulted in novel family planning trends, notably delayed childbearing and increased maternal age at the birth of the first child. Despite advances in reproductive medicine, ageing poses significant challenges.
Sofia Bitzika   +6 more
wiley   +1 more source

Working with Discrete Global Grid Systems - workshop materials

open access: yes, 2021
DGGS Jupyter playground for AGILE Online 2021 Conference DGGS workshop: Working with Discrete Global Grid Systems https://agile-online.org/index.php/programme-2021/agile-workshops-2021 The main objective this workshop is introducing the attendees to ...
Alexander Kmoch
core   +1 more source

A Three-Dimensional Buffer Analysis Method Based on the 3D Discrete Global Grid System

open access: yesISPRS International Journal of Geo-Information, 2021
Three-dimensional (3D) buffer analysis is among the basic functions of 3D spatial analysis, and it plays an important role in 3D geographic information systems.
Jinxin Wang   +4 more
doaj   +1 more source

Cancer co‐medication quality in older patients with polypharmacy: A large randomized trial testing a medication review versus usual care

open access: yesJournal of Internal Medicine, EarlyView.
Abstract Background Evidence from randomized controlled trials (RCTs) testing medication reviews in geriatric oncology is sparse. Methods We conducted a single‐blinded RCT in ten rehabilitation clinics across Germany. Patients with common cancers, aged ≥ 65 years, and polypharmacy (regularly ≥ five drugs) were randomly allocated in equal proportions to
Miriam Degen   +15 more
wiley   +1 more source

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