Results 61 to 70 of about 2,774,925 (312)

Spectral‐Kinetic Synergy in Au‐Network Engineered FeTiO3: A Multi‐Field Coupling Strategy for Lunar In Situ Resource Utilization

open access: yesAdvanced Science, EarlyView.
How can humanity achieve lunar self‐sufficiency? We utilize Au topology networks to modify the abundant lunar ilmenite. This catalyst, under sunlight, can convert waste carbon dioxide into space fuel. This design leverages the moon's natural vacuum for green manufacturing, avoiding the waste of gold and serving as “artificial chloroplasts” to sustain ...
Yahang Wang   +9 more
wiley   +1 more source

Geological settings of the Jajce bauxite bearing-area (Bosnia and Herzegovina)

open access: yesJournal of Maps, 2019
In the bauxite-bearing area of Jajce (Bosnia & Herzegovina), exploitation of karst bauxite has occurred for more than 40 years, during which time extensive geological and mining research was also conducted.
Ivan Dragičević   +2 more
doaj   +1 more source

Geology of the Epicentral Area of the November 23, 1980 Earthquake (Irpinia, Italy): New Stratigraphical, Structural and Petrological Constrains

open access: yesGeosciences, 2020
The geology of the epicentral area of the 1980 earthquake (Irpinia-Lucania, Italy) is described with new stratigraphic, petrographic and structural data.
Fabio Matano   +3 more
doaj   +1 more source

Semantic Models for the Geological Mapping Process [PDF]

open access: yes, 2017
The geologic mapping process requires the organization of data according to the general knowledge about the objects in the map, namely the geologic units, and to the objectives of a graphic representation of such objects in a map, following some established model of geotectonic evolution.
Lombardo V. [1   +6 more
openaire   +4 more sources

Single–Atom Iron Sites Enable Enhanced Arsenic Removal From Water Through Synergistic Adsorption–Oxidation

open access: yesAdvanced Science, EarlyView.
Single–atom iron anchored on nitrogen–doped porous biochar exhibited ultra–efficient performance, exceptional environmental resilience, and integrated adsorption–oxidation functionality. The multifunctional architecture of the support and the unparalleled reactivity of single–atom iron underpinned the cooperative adsorption and oxidation of As(III ...
Tao Sun   +8 more
wiley   +1 more source

Geology of Tolstoj quadrangle (H08), Mercury

open access: yesJournal of Maps
Tolstoj quadrangle (H08) is located in the equatorial area of Mercury, between 22.5°N and 22.5°S and 144° and 216°E. Using the NASA/MESSENGER data, we compiled a geological map of the quadrangle at a scale of 1:3.000.000. The main basemap we used was the
L. Giacomini   +4 more
doaj   +1 more source

Developments of cartography in Albania [PDF]

open access: yesMicro, Macro & Mezzo Geoinformation, 2020
The paper estimates that the first thematic map and the first economic map were created in the 4th century BC, and not respectively, in the seventeenth century AD and in the nineteenth century AD (year 1872), as defined by today's cartographic ...
Pal NIKOLLI
doaj  

Geological map of Asia [cartographic material] /

open access: yes, 1975
Geological map of Asia showing international boundaries, ground and water features, transportation and populated places. Relief shown by bathymetric tints and spot heights.; Maps in Chinese; separate legend sheet in English; Each sheet individually ...
Academy of Geological Sciences of China.
core  

Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming

open access: yesAdvanced Science, EarlyView.
Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Jianqing Du   +15 more
wiley   +1 more source

Ornamental stones of Piemonte (NW Italy): an updated geo-lithological map

open access: yesJournal of Maps, 2020
The ‘Ornamental Stones of Piemonte Region’ geo-lithological map at 1:250,000 scale aims at reviewing the ornamental stone heritage of Piemonte at the regional scale.
Luca Barale   +4 more
doaj   +1 more source

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