Results 141 to 150 of about 13,576 (317)

The Effect of Volcanic Stone and Metakaolin on the Compressive Properties of Ultrahigh-Performance Concrete Cubes

Buildings
Over the past few decades, ultrahigh-performance concrete (UHPC) has been widely studied and applied because of its outstanding mechanical properties, such as its high strength and notable durability.
Yushi Yin, Zeyu Ma
doaj   +1 more source

Mechanisms of uranyl removal from aqueous solution by sandstone and volcanic rock under acidic and alkaline pH conditions [PDF]

, 2022
Janice Kenney, Dominik J. Weiß, Daniel S. Alessi, Juan S. Lezama-Pacheco   +3 more
openalex   +1 more source

Sedimentary ancient DNA from caves: Challenges and opportunities

Journal of Quaternary Science, EarlyView.
Abstract Caves are unique depositional environments that hold great potential for long‐term preservation of DNA due to their typically cool and stable internal climates, buffered from external climate extremes. Bones from caves have long been recognised as an excellent source of ancient DNA, yet the potential for DNA preservation in cave sediments ...
Siobhan Evans, Bastien Llamas, Jamie R. Wood   +2 more
wiley   +1 more source

Correlates of persistence in remnant populations of two Critically Endangered cockatoos

Animal Conservation, Volume 25, Issue 6, Page 811-824, December 2022., 2022
A challenge with endangered species that have disappeared from most of their range is to identify the conditions that allow survival at just a few sites. We located remnant populations of the CR yellow‐crested cockatoo and CR citron‐crested cockatoo and used remotely sensed socio‐ecological variables to explain why they avoided local extinction.
A. Reuleaux, N. J. Collar, M. J. Jones, R. N. D. Limu, A. Mardiastuti, P. Pinto, B. A. Siregar, S. J. Marsden   +7 more
wiley   +1 more source

Digital rock physics and laboratory considerations on a high-porosity volcanic rock. [PDF]

Sci Rep, 2020
Schepp LL, Ahrens B, Balcewicz M, Duda M, Nehler M, Osorno M, Uribe D, Steeb H, Nigon B, Stöckhert F, Swanson DA, Siegert M, Gurris M, Saenger EH.   +13 more
europepmc   +1 more source

Rock seismic anisotropy of the low‐velocity zone beneath the volcanic front in the mantle wedge [PDF]

, 2009
Katsuyoshi Michibayashi, Tatsuya Oohara, Takako Satsukawa, Satoko Ishimaru, Shoji Arai, Victor M. Okrugin   +5 more
openalex   +1 more source

Intelligent Identification and Prediction of Volcanic Rock Based on Artificial Neural Network [PDF]

, 2022
Lakshmi Mayanker
openalex   +1 more source

Application of 3D Raman Mapping on Complex Inclusions: A Case Study of the Styrian Basin Mantle Xenoliths (W‐Carpathian Pannonian Region)

Journal of Raman Spectroscopy, EarlyView.
Recent advancements in spectral and spatial resolutions for Raman spectroscopy allow the analysis of fluid and melt inclusions. To explore the applicability of 3D Raman mapping, we conducted 3D Raman mapping on inclusions hosted by orthopyroxene in modally metasomatized mantle xenoliths from the Styrian Basin (W‐Carpathian Pannonian Region).
Justine L. Myovela, László E. Aradi, Tamás Spránitz, Zoltán Taracsák, Máté Hegedűs, Patrik Konečný, János Kovács, Márta Berkesi   +7 more
wiley   +1 more source

Erratum to: A combined rock magnetic and geochemical investigation of upper cretaceous volcanic rocks in the Pontides, Turkey [PDF]

, 2010
Mualla Cengiz Çinku
openalex   +1 more source

The DIKW of Transcriptomics in Ecotoxicology: Extracting Information, Knowledge, and Wisdom From Big Data

Environmental Toxicology and Chemistry, EarlyView.
Jessica A. Head, Jessica D. Ewald, Niladri Basu   +2 more
wiley   +1 more source