Results 71 to 80 of about 4,520 (168)

Exploring the efficacy of travertine pervious concrete pavement: A novel approach for urban runoff heavy metal mitigation

open access: yesCase Studies in Construction Materials
To reduce the dependence on natural aggregates and to improve the utilization of solid waste, travertine waste cutting stone pieces were used as aggregate to produce travertine pervious concrete (TPC). This paper focuses on the effect of various factors,
Tianzhen Li, Jun Xia, Xiaonan Tang
doaj   +1 more source

A tale of two microbialites: Stromatolites and microbially induced sedimentary structures

open access: yesSedimentology, Volume 73, Issue 4, Page 849-863, June 2026.
ABSTRACT Microbialites are biosedimentary structures built by microbial mats. Five microbialite groups are distinguished: stromatolites, thrombolites, dendrolites, leiloites and microbially induced sedimentary structures (MISS). This contribution discusses the two most abundant microbialite groups in marine settings, stromatolites and MISS.
Nora Noffke, Stanley M. Awramik
wiley   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

open access: yesAdvanced Materials Technologies, Volume 11, Issue 10, 22 May 2026.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani   +3 more
wiley   +1 more source

Response to Comment on: “Unveiling the Transition From Paleolake Lisan to Dead Sea Through the Analysis of Lake Paleoshorelines and Radiometric Dating of Fossil Stromatolites” by Torfstein et al. (2025)

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.
Abstract Jara‐Muñoz et al. (2024), https://doi.org/10.1029/2024gc011541, presented a new reconstruction of the lake level for the transition between paleolake Lisan and the Dead Sea, which prompted further discussion by Torfstein et al. (2025), https://doi.org/10.1029/2024gc011972.
Julius Jara‐Muñoz   +11 more
wiley   +1 more source

The Budakalász Travertine Production

open access: yes, 2018
The stone monuments from the Roman towns along the Danube include a wide range of sepulchral, votive and architectural pieces made of the travertine quarried in the Buda Hills.
Djurić, Bojan   +5 more
core   +1 more source

Preliminary Study on Nanometer Growth Process and Regulatory Mechanism of Travertine Nonclassical Deposition- a Case Study of Travertine in Jiuzhaigou Valley and Huanglong Region;

open access: yes, 2021
Travertine is one of the important karst carbonate precipitates in nature,and its formation process is of⁃ ten affected by life activities. Clarifying the role of travertine biodeposition can help to better understand the climat⁃ ic and environmental ...
Li,Q.   +6 more
core   +1 more source

Groundwater – Geothermal preliminary model of the Acque Albule Basin (Rome): future perspectives of geothermal resources exploitation

open access: yesAcque Sotterranee, 2013
This work presents the preliminary results of a groundwater and geothermal model applied to the hydrothermal system of the Tivoli- Guidonia plain, located in the east surroundings of Rome.
Francesco La Vigna, Angela Gnoni
doaj   +1 more source

Pleistocene-Holocene P. nigra traces on tufa archives in the Northern Meseta of the Iberian Peninsula [PDF]

open access: yes, 2010
Molds preserved on travertines constitute exceptional species-informative material to reconstruct past vegetation. These are common on the High Ebro region.
Iglesias Gonzalez, Raul   +3 more
core  

Geochemical characteristics of spring water in Baishuitai of Yunnan and their indicative significance on climatic environment

open access: yesCarsologica Sinica
Understanding the geochemical characteristics and dynamic changes of groundwater (e.g., springs, etc.) is an important scientific reference for accurately interpreting the paleoclimatic and environmental information on karst deposits (e.g., stalagmites ...
Xi ZHAO   +5 more
doaj   +1 more source

A Review and Reassessment of Travertine Classification [PDF]

open access: yes, 1994
This paper provides a review of the classification of travertines with emphasis on their morphology. Three criteria are used to describe them: geochemistry, microfabric and morphology.
Viles, Heather, Pentecost, Allan
core   +1 more source

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