Suggested Topics within your search.
Suggested Topics within your search.
- Geography 2
- Sociology 2
- Citizen participation 1
- Conservation of natural resources 1
- Electric wiring 1
- Electric wiring, Interior 1
- Environmental policy 1
- Geology 1
- Human ecology 1
- Human geography 1
- Insurance requirements 1
- Remote sensing 1
- SCIENCE / Earth Sciences / Geography 1
- SOCIAL SCIENCE / Human Geography 1
- Study and teaching (Higher) 1
- Sustainable development 1
- geography 1
-
2721
-
2722
Dissolution Mechanism of YbOF in (LiF-CaF<sub>2</sub>)<sub>eut.</sub> Molten Salt
Published 2025-01-01“…</sub> molten salt is the basis for analyzing the structure of the resulting medium and optimizing the electrolytic preparation of rare-earth Yb alloys. In this study, isothermal saturation was used to analyze solubility changes of YbOF in the (LiF-CaF<sub>2</sub>)<sub>eut</sub>. system. …”
Get full text
Article -
2723
Long-term reconstructed vegetation index dataset in China from fused MODIS and Landsat data
Published 2025-01-01Get full text
Article -
2724
-
2725
The Innovative Design of Deep In Situ Pressure Retained Coring Based on Magnetic Field Trigger Controller
Published 2020-01-01“…This research can be used to gain a better understanding of deep Earth properties and provides technology for the improved design of deep in situ pressure-retaining coring devices.…”
Get full text
Article -
2726
-
2727
Metallurgical Processing of CoCrFeNi High-Entropy Alloy
Published 2024-12-01“…Significant reduction in oxygen content (to ~120 ppm) was reached after a deoxidation with aluminium and slight reduction in sulphur content (~25%, to 120 ppm) was reached after a desulphurisation with rare earth metals.…”
Get full text
Article -
2728
Diagenetic Fluid and Its Impact on Sandstone Reservoirs in the Southern Boxing Sag, Dongying Depression, Bohai Bay Basin, China
Published 2022-01-01“…Fe-calcite and ankerite cements have a higher homogenization temperature than that of quartz overgrowth and mainly concentrate in FeO and MgO as well as contain a small amount of Na+, K+, and Sr2+. The rare earth element (REE) pattern of bulk mudstone and carbonate cements as well as C–O isotopic evidences indicate that the diagenetic fluids of carbonate cementation are primarily controlled by the adjacent mudstone, whereas mineral dissolution and altered clay minerals in sandstone provide additional cations for the local reprecipitation of late-stage carbonate. …”
Get full text
Article -
2729
Shedding Light on the Active Species in a Cobalt‐Based Covalent Organic Framework for the Electrochemical Oxygen Evolution Reaction
Published 2025-01-01“…This work thus contributes to the rational development of earth‐abundant COF OER catalysts for the production of green hydrogen from renewable resources.…”
Get full text
Article -
2730
LA RUTA DEL CACIQUE LLAMPILANGUEN (1804): LA RECONSTRUCCIÓN GEOGRÁFICA DE UN CAMINO. HISTÓRICO
Published 2016-12-01“…The methodology included the use of historical sources with ancient mapuche place names, which in part were thankfully conserved over considerable time; the cartographic base was a SRTM elevation model and Google Earth shots; and the utilized Geographical Information System (GIS) was ArcGIS 10.0, whose buffer tools were used to connect the relevant locations. …”
Get full text
Article -
2731
-
2732
-
2733
Development of Open Transport of Aqueous Fluid from Pegmatite Revealed by Trace Elements in Garnet
Published 2022-01-01“…Chondrite-normalized rare earth element (REE) patterns of garnets in the pegmatites in the quartz diorite and metamorphic unit are generally characterized by enrichment of heavy REEs and negative Eu anomalies with the REE contents in the schists which are systematically lower than in the pegmatites. …”
Get full text
Article -
2734
Production of abiotic or biogenic hydrocarbons on rock particles in the presence of H2O and carbon compounds
Published 2025-01-01“…The results of this study imply that abiotic H2 and diverse hydrocarbons are produced in the subsurface of Earth regardless of the presence of living organisms and suggest that solid acid-containing rocks near hot springs or volcanic areas can promote CO2 conversion into CH4 with the aid of H radicals supplied from H2O dissociation over the rocks.…”
Get full text
Article -
2735
-
2736
Analysis of Charcoal Producers Perceptions of Its Production, Forest Degradation, and Governance in Wolaita, Southern Ethiopia’s Dry Afromontane Forests
Published 2023-01-01“…Charcoal producers have used traditional earth mound kiln technology. Providing alternative energy sources, training, starting rehabilitation programs, and implementing policies and legal frameworks are needed for the sustainable utilization of the resources and to improve the livelihood of the communities.…”
Get full text
Article -
2737
Current Status of Trace Metal Pollution in Soils Affected by Industrial Activities
Published 2012-01-01Get full text
Article -
2738
-
2739
ML-AMPSIT: Machine Learning-based Automated Multi-method Parameter Sensitivity and Importance analysis Tool
Published 2025-01-01“…<p>The accurate calibration of parameters in atmospheric and Earth system models is crucial for improving their performance but remains a challenge due to their inherent complexity, which is reflected in input–output relationships often characterised by multiple interactions between the parameters, thus hindering the use of simple sensitivity analysis methods. …”
Get full text
Article -
2740