-
33941
Ecology and Temporal Changes in Algal Composition and Spatial Distribution of Periphyton Community of a Drowned Tropical Forest Reservoir in Malaysia
Published 1997“…One hundred thirty-six epilithic species with predominance of diatoms were collected on rocks. Forty-two epiphytic periphyton species were encountered on macrophytes. …”
Get full text
Thesis -
33942
Effects of Bacillus subtilis UPMB10 inoculation on growth and yield of irrigated rice grown in Semarak-Kemasin paddy soils and its clay mineralogy
Published 2017“…The challenges are due to the high cost of fertilizer-K and especially due to a majority of the soil K which presents in the insoluble form of mineral rocks and the concentrations of soil solution K are very low. …”
Get full text
Thesis -
33943
Age and fluid source constraints of the Haoyaoerhudong orogenic gold deposit, North China: Evidence from geochronology and noble gas isotopes
Published 2024-07-01“…The 3He/4He (R/Ra) and 40Ar/36Ar values of the gold-bearing (arseno)pyrite are 0.04 to 0.09 (average = 0.07) and 375.8 to 2023 (average = 1045), which reveal the ore-forming fluids dominantly originated from the crustal rocks, with limited involvement from the mantle. …”
Get full text
Article -
33944
Breakthrough of natural gas exploration in the beach facies porous dolomite reservoir of Middle Permian Maokou Formation in the Sichuan Basin and its implications: A case study of...
Published 2021-08-01“…In this area, multiple sets of source rocks (Cambrian, Silurian and Permian) are developed vertically, hydrocarbon source fault is developed and carrier system is good, which is favorable for the large-scale hydrocarbon enrichment and accumulation. …”
Get full text
Article -
33945
Molybdenite Re–Os, titanite and garnet U–Pb dating of the Magushan skarn Cu–Mo deposit, Xuancheng district, Middle–Lower Yangtze River Metallogenic Belt
Published 2021-05-01“…This in turn suggests that other Early Cretaceous intrusive rocks within this region are likely to be associated with mineralization and should be considered highly prospective for future mineral exploration. …”
Get full text
Article -
33946
Stenian A-type granitoids in the Namaqua-Natal Belt, southern Africa, Maud Belt, Antarctica and Nampula Terrane, Mozambique: Rodinia and Gondwana amalgamation implications
Published 2019-11-01“…Zircon grains in these granitic rocks are typically elongated and oscillatory zoned, suggesting magmatic origins. …”
Get full text
Article -
33947
Shale gas enrichment model and exploration implications in the mountainous complex structural area along the southwestern margin of the Sichuan Basin: A new shale gas area
Published 2021-10-01“…In conclusion, the mountainous complex structural area along the southwestern margin of the Sichuan Basin has a shale gas enrichment model of “sedimentation controlling source rocks, diagenesis controlling reservoirs and structure controlling preservation”. …”
Get full text
Article -
33948
Anticlockwise metamorphic paths at ca. 890–790 Ma from the NE Baidrag block, Mongolia, indicate back-arc compression at the Rodinia periphery
Published 2023-03-01“…To fill this gap, we have identified metamorphic rocks in the Mongolia collage of the Central Asian Orogenic Belt, where numerous data testify for Meso- to Neoproterozoic magmatic reworking. …”
Get full text
Article -
33949
Handbook of Research on the Influence and Effectiveness of Gamification in Education /
Published 2022Get full text
software, multimedia -
33950
Li and Ca Enrichment in the Bristol Dry Lake Brine Compared to Brines from Cadiz and Danby Dry Lakes, Barstow-Bristol Trough, California, USA
Published 2020-03-01“…The source of Ca could be from the dissolution of Ca-bearing igneous rocks in the surrounding catchments with limited HCO<sub>3</sub> contribution, or dilute geothermal water migrating up through faults in the basin margin. …”
Get full text
Article -
33951
Recent advances in the Ordovician stratigraphy of the Baltic Palaeobasin and Tornquist margin of Baltica
Published 2023-06-01“…Ordovician rocks are widely distributed in the Baltoscandian region as well as in Poland, Belarus, Ukraine and Moldova. …”
Get full text
Article -
33952
Application of a satellite-retrieved sheltering parameterization (v1.0) for dust event simulation with WRF-Chem v4.1
Published 2023-02-01“…<p>Roughness features (e.g., rocks, vegetation, furrows) that shelter or attenuate wind flow over the soil surface can considerably affect the magnitude and spatial distribution of sediment transport in active aeolian environments. …”
Get full text
Article -
33953
Pd,Hg-Rich Gold and Compounds of the Au-Pd-Hg System at the Itchayvayam Mafic-Ultramafic Complex (Kamchatka, Russia) and Other Localities
Published 2023-04-01“…High concentrations of Pd in Pd,Hg-bearing gold indicate a genetic relationship with mafic–ultramafic rocks.…”
Get full text
Article -
33954
Contributions to Anatolian History and Numismatics 11. Eagle omens: Foundations of Cities and Cults at the behest of Zeus
Published 2015-05-01“…A city coin, that shows the head of Byzas on its obverse, depicts this eagle sitting on the rocks of soon-to-be Byzantion on its reverse. This coin was minted in the time of Caracalla, who became a "New Byzas" by his support for the mutilated and humilated city. …”
Get full text
Article -
33955
Diversidad y distribución de crustáceos y equinodermos y su relación con niveles de sedimentación en arrecifes coralinos
Published 2003-03-01“…For the echinoderms, on the contrary, the intermediate sites in diversity had low sedimentation; the habitat requirements for these species (inside sponges, over the corals or among rocks) may have determined this result. The sites with lowest diversity had high sedimentation levels. …”
Get full text
Article -
33956
Mineral waters of Serbia and development of phototrophic microbial communities near points of emergence and on wellheads
Published 2017-12-01“…The smallest number of identified phototrophic microorganisms is noted at Lukovska Banja, where the origin is associated with a fractured aquifer formed in sedimentary and metamorphic rocks, with occasional diabase interbeds. Although many representative taxa are found on only one of the studied localities, such as Synechococcus bigranulatus and Pseudanabaena thermalis, those of the genera Leptolyngbya, Phormidium and Cosmarium laeve, as well as genera of the phylum Bacillariophyta, occur at several sampling sites. …”
Get full text
Article -
33957
Reviews and syntheses: Biological weathering and its consequences at different spatial levels – from nanoscale to global scale
Published 2020-03-01“…<p>Plant nutrients can be recycled through microbial decomposition of organic matter but replacement of base cations and phosphorus, lost through harvesting of biomass/biofuels or leaching, requires de novo supply of fresh nutrients released through weathering of soil parent material (minerals and rocks). Weathering involves physical and chemical processes that are modified by biological activity of plants, microorganisms and animals. …”
Get full text
Article -
33958
Effect of Coarse Aggregate Grading on Mechanical Parameters and Fracture Toughness of Limestone Concrete
Published 2023-07-01“…The obtained test results can help designers, concrete producers, and contractors working with concrete structures to ensure the more conscious composition of concrete mixes with limestone aggregates, as well as to produce precise forecasts for the operational properties of concrete composites containing fillers obtained from carbonate rocks.…”
Get full text
Article -
33959
Ore Mineralogy, Fluid Inclusion Geochemistry, and Zircon U-Pb Geochronology of the Nanmingshui Gold Deposit in East Junggar, Xinjiang, Northwest China: Implications for Ore Genesis
Published 2023-10-01“…The Nanmingshui gold deposit, located in the eastern segment of the Kalamaili gold belt (KGB), is hosted by the sub-greenschist facies rocks of the Lower Carboniferous Jiangbasitao Formation. …”
Get full text
Article -
33960
Genesis of the Supergiant Shuangjianzishan Ag–Pb–Zn Deposit in the Southern Great Xing’an Range, NE China: Constraints from Geochronology, Isotope Geochemistry, and Fluid Inclusion...
Published 2024-01-01“…The Xinglongshan ore block belongs to a magmatic-hydrothermal vein-type deposit related to the Early Cretaceous syenogranite, and the Shuangjianzishan ore block belongs to an intermediate sulfidation epithermal deposit related to coeval subvolcanic rocks. The Ag–Pb–Zn mineralization at Shuangjianzishan is genetically related to the Early Cretaceous volcanic–intrusive complex.…”
Get full text
Article