Results 31 to 40 of about 2,264,815 (333)

Detailed geomorphological map sheet Bela Palanka at scale 1:100,000 [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2011
The Geomorphological Map Sheet Bela Palanka is a graphical representation of landforms in the area covered by the Topographical Map Sheet Bela Palanka at scale 1:100,000.
Menković Ljubomir
doaj   +1 more source

The Unnamed Plateau (Western Desert of Egypt). New geological and geoarchaeological data from an exploration in a remote area

open access: yesNatural History Sciences, 2023
The Unnamed Plateau is a low plateau in the Western Desert of Egypt close to the Libyan border, about halfway between the Gilf Kebir to the north and Jebel Uweinat to the south. It is little known and seldom visited. In the past, we have conducted three
Maria Emilia Peroschi, Flavio Cambieri
doaj   +1 more source

3D geological modelling based on 2D geological map [PDF]

open access: yesAnnals of GIS, 2017
ABSTRACTCurrent methods for constructing a 3D geological model of an area require field drilling or measured section data which are often not available over large areas. 2D geological maps not only contain information on the distribution of geological strata but also provide sufficient geometric, topological and semantic information for 3D geological ...
Bingxian Lin   +3 more
openaire   +2 more sources

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

From Surface to Bulk Activation: Tailoring the Porosity and Surface Chemistry of Resorcinol‐Formaldehyde Carbon Sorbents for Atmospheric Water Harvesting

open access: yesAdvanced Materials Interfaces, EarlyView.
A bulk activation route to produce nanoporous carbons for atmospheric water harvesting by incorporating potassium hydroxide during resorcinol‐formaldehyde polycondensation. These high‐oxygen sorbents deliver daily water yields up to 23 L kg−1 day−1 with great cyclability, providing a scalable solution for water production in diverse climates.
SeyedEmad AlaviTabari   +5 more
wiley   +1 more source

Geologic Highway Map of Rio de Janeiro State: a product to stimulate geotourism and broadcast Rio de Janeiro's geodiversity

open access: yesJournal of the Geological Survey of Brazil, 2021
Geologic Highway Maps are used in several countries to disseminate, inform and entertain travelers who drive along main highways. They bring, in a language style accessible to the general public, information about the observable nature along roads ...
Raphael e Silva Girão   +8 more
doaj  

Geologic Map of Arizona -1969

open access: yes, 1969
Geologic map of Arizona released in 1969 and prepared cooperatively by the Arizona Bureau of Mines - a predecessor of the Arizona Geological Survey - and the U.S.
Wilson, E.D., Cooper, J.R., Moore, R.T.
core   +4 more sources

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

Interactive web mapping tools and custom subsurface cross-sections for interdisciplinary geologic investigation

open access: yesApplied Computing and Geosciences, 2022
Using Python-based geospatial analytics, open-source web mapping technologies, geophysical data models, and subsurface stratigraphy models from the Regional Geology Geologic Framework Model database assembled by Los Alamos National Laboratory, we ...
Tessica Anne Gardner Oldemeyer   +1 more
doaj   +1 more source

Low‐Pressure Plasma‐Based Wrinkling of PDMS and Machine Learning‐Driven Property Engineering

open access: yesAdvanced Materials Technologies, EarlyView.
Wrinkled surfaces are well‐suited for controlled surface deformations in the µm range. The key challenge is the relation between the resulting wrinkle features and the necessary process conditions. Machine learning techniques have solved the prediction and inverse design problems for various preparation conditions, opening a precisely controlled ...
Fabian Kopsch   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy