Results 31 to 40 of about 465,436 (305)

Rock mass characterization coupled with seismic noise measurements to analyze the unstable cliff slope of the Selmun Promontory (Malta) [PDF]

, 2017
In the Mediterranean area, cliff slopes represent widespread high-risk landforms as they are highly frequented touristic places often interested by landslide processes.
D’Amico, Sebastiano, Iannucci, Roberto, Martino, Salvatore, Paciello, Antonella   +3 more
core   +1 more source

Rock Fractures in Geological Processes [PDF]

Environmental & Engineering Geoscience, 2013
Agust Gudmundsson Rock Fractures in Geological Processes was published in order to serve as a reference for geoscientists and as a textbook for advanced undergraduates and graduate students. Those geoscientists who enjoy the quantitative treatment of structural geology and geomechanics will find this book very useful.
  +5 more sources

Distribution characteristics and influencing factors of iron-rich groundwater in Xining City

Shuiwen dizhi gongcheng dizhi
Groundwater is an important water supply source in Xining City. Previous works have found that iron-rich groundwater limits water development and utilization.
Chunyan LIU, Jingtao LIU, Jihong JING, Yuxi ZHANG, Liang ZHU, Guanxing HUANG, Ying ZHANG, Xi CHEN, Bing ZHOU, Mingnan YANG, Fei XIE, Bei LI   +11 more
doaj   +1 more source

Progress of copper isotope and its application in environmental pollution tracing

地质科技通报, 2023
In recent years, environmental problems have been a hot topic of social concern, such as heavy metal pollution in the atmosphere, soil and sediment, which are closely related to our life.To solve the heavy metal pollution in environment, the key is to ...
Yan Han, Yating Hu, Qian Wang, Minghui Shi, Lian Zhou   +4 more
doaj   +1 more source

In-situ Non-destructive Determination of Major and Trace Elements in Large Size Ceramic Samples by Open Laser Ablation Inductively Coupled Plasma-Mass Spectrometry

Yankuang ceshi, 2021
BACKGROUND Usually, laser ablation inductively coupled plasma-mass spectrometry (LA-ICP-MS) analysis is equipped with a closed ablation cell. It cannot be used for non-destructive analysis of the large-size samples which exceeds the size of the cell ...
ZHOU Fan, LI Ming, CHAI Xin-na, HU Zhao-chu, LUO Tao, HU Sheng-hong   +5 more
doaj   +1 more source

Geodynamic forces are predominant in the evolution of the fauna and flora of the Earth’s crust

Мінеральні ресурси України, 2023
In the article interrelations of evolution of natural processes from the position of the concept of the dynamics of the Earth’s crust evolution (CDEEC) are considered.
A. T. Akhverdiev, N. T. Kerimova
doaj   +1 more source

Early Triassic microbialites from the Changxing Region of Zhejiang Province, South China

Journal of Palaeogeography, 2019
Microbialites, often considered as a signal of extreme marine environment, are common in the Lower Triassic strata of South China where they flourished in the aftermath of the end-Permian mass extinction.
Ya-Fei Huang, David P. G. Bond, Yong-Biao Wang, Tan Wang, Zhi-Xing Yi, Ai-Hua Yuan, Jia-Yuan Jia, Yu-Qi Su   +7 more
doaj   +1 more source

Metabolism Regimes in Regulated Rivers of the Illinois River Basin, USA

Scientific Data
Metabolism estimates organic carbon accumulation by primary productivity and removal by respiration. In rivers it is relevant to assessing trophic status and threats to river health such as hypoxia as well as greenhouse gas fluxes.
Judson W. Harvey, Jay Choi, Katherine Quion   +2 more
doaj   +1 more source

3D geological mapping - uncovering the subsurface to increase environmental understanding [PDF]

, 2012
Geological models provide geologists with a mechanism to express their geological knowledge and concepts in an explicit form. The construction of accurate and defensible 3D geological models requires therefore, not only high quality data such as ...
Dearden, Rachel, Kessler, Holger, Mathers, Steve, Peach, Denis   +3 more
core  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source