Thermal state of permafrost in the high mountains of Mexico by Kenji Yoshikawa, Victor Soto, Guillermo Ontiveros-Gonzales, Samael Oliver Vagamontes, Hugo Delgado Granados, Lorenzo Vazquez-Selem, David Palacios

“…Ice-rich permafrost is observed near the summits of Citlaltépetl (Pico de Orizaba) and Iztaccíhuatl volcanoes. The lower limit of mountain permafrost is about 5,200 to 5,300 m.a.s.l. much higher than originally thought. …”
Get full text

L’enseignement scientifique, entre émancipation et asservissement ? by Denise Orange-Ravachol

“…This is what we have sought to accomplish in this study, which is based on two « forced sequences » (body movements, volcanism, 9-11year-old students). We attempt to identify how this situation allows for the emancipation and the scientific acculturation of students. …”
Get full text

The Utility of LiCSBAS to Carry out InSAR Time Series to Analyze Surface Deformation: An Overview by Zuhour Katia Thamer, Ahmed H. Hamdullah, Mamoun Ubaid Mohammed, Md Tanvir Sowgath

“…It has been successfully employed in various geodetic monitoring scenarios such as landslide monitoring, infrastructure stability assessment, and volcanic deformation analysis. In this study, studies were reviewed in which performance evaluation and comparison of LiCSBAS with other technologies were discussed as well as future developments and challenges in this field. …”
Get full text

THE RELATIONSHIP BETWEEN KNOWLEDGE AND DISASTER PREPAREDNESS IN NURSING STUDENTS STIKES YATSI TANGERANG IN 2021 by Fanisha Octaviana, Jaenudin Jaenudin

“…Introduction: The occurrence of disasters in 2017-2021 reached 12,199 disasters consisting of floods, tornadoes, landslides, forest fires, earthquakes, abrasion, and volcanic eruptions. Many disasters have resulted in 4,851 deaths and 39,633 people missing and injured (BNPB, 2021). …”
Get full text

1600 AD Huaynaputina Eruption (Peru), Abrupt Cooling, and Epidemics in China and Korea by Jie Fei, David D. Zhang, Harry F. Lee

“…The 1600 AD Huaynaputina eruption in Peru was one of the largest volcanic eruptions in history over the past 2000 years. …”
Get full text

Occurrence of Anticyclonic Tornadoes in a Topographically Complex Region of Mexico by Noel Carbajal, José F. León-Cruz, Luis F. Pineda-Martínez, José Tuxpan-Vargas, Juan H. Gaviño-Rodríguez

“…About 40% of all tornadoes occur in the complex topographic region of the Trans-Mexican Volcanic Belt. Data collected (from Internet videos) on the rotation of tornadoes formed in this region showed that about 50% of them rotated in a clockwise direction, contradicting tornado statistics for most of North America. …”
Get full text

SiO2/TiO2 Composite Coating on Light Substrates for Photocatalytic Decontamination of Water by Hana Bíbová, Lenka Hykrdová, Hiep Hoang, Milan Eliáš, Jaromír Jirkovský

“…Three supports of natural origin were used: natural cork, expanded clay (Liapor), and volcanic porous glass (Sorbix). The photoactivity of the coated supports was tested in a laboratory photoreactor, with Liapor being the most photoactive support with good mechanical stability. …”
Get full text

Contribution of the dynamic visualization of a 3D hydrogeological conceptual model to the participatory management of groundwater resources by Malard, Arnauld, Dörfliger, Nathalie, Jeannin, Pierre-Yves, Laube, Silvan

“…Concepts and principles of 3D conceptual models and of the new FAM are presented and discussed in this paper with an application to a volcanic aquifer in Indonesia.…”
Get full text

Description of Earthquake Disaster Knowledge among Children in Pedungan Village, South Denpasar, Bali by Nia Maharani

“…The data collection method used was the interview method by asking 5 basic questions each about earthquakes and volcanic eruptions and then analyzed univariately (Maharani, 2024). …”
Get full text

Experimental Studies on the Changes in Resistivity and Its Anisotropy Using Electrical Resistivity Tomography by Tao Zhu, Jian-Guo Zhou, Jin-Qi Hao

“…Our results show that with increasing pressure, resistivity and the decreased (D region) and increased (I region) resistivity regions have complex behaviors, but when pressure is higher than a certain value, the average resistivity decrease and the area of D region expand gradually in all time with the increase of pressure, which may be significant to the monitoring and prediction of earthquake, volcanic activities, and large-scale geologic motions. …”
Get full text

Analysis of CO2 storage efficiency and performance of low carbon cement binders containing carbide slag and phosphorus slag by Guang-Min Liu, Rui-Cong Gao, Fang Liu, Wen-Ping Yue, Yi Yang, Yong-Pang Liao, Jia-Xiang Liew

“…First, CS can modify PS, weaken the retarding effect of phosphorus and fluorine elements remaining in PS on cement hydration, and promote the early hydration rate; secondly, CS can activate the volcanic ash activity of PS and reduce the adverse effects of the dilution effect. …”
Get full text

Recent progress in tsunami deposit investigations in Taiwan by Neng-Ti Yu, Jiun-Yee Yen, Shyh-Jeng Chyi, Cheng-Hao Lu, Nobuhisa Matta Matsuta, I-Chin Yen

“…Limitations, uncertainty, further contributions, and feedback are discussed including insights into the regional western Pacific hazards of tsunamis, earthquakes, and volcanic eruptions; the principles of recognizing tsunami deposits and processes; and the propositions of future studies and hazard mitigations in Taiwan.…”
Get full text

Revisiting the 10th‐Century Eldgjá Eruption: Modeling the Climatic and Environmental Impacts by Herman F. Fuglestvedt, Imogen Gabriel, Michael Sigl, Thorvaldur Thordarson, Kirstin Krüger

“…Combining volcanology and ice‐core analyses from both recent and earlier studies, we present a gas emissions scenario for the Eldgjá eruption spanning 937 to 940 CE, co‐injecting volcanic sulfur and halogens. The combined tropospheric and stratospheric sulfur emissions are 3–8 times higher than those adopted for Eldgjá in existing paleoclimate simulations. …”
Get full text

A Research on a Temporary Shelter Design to be Used After Natural Disasters: A Case Study of Indonesia – Sinabung by Irham Walad Nasution

“…There are many types of natural disasters such as flood, storm, volcanic eruption, earthquake, tsunami, etc. The first characteristic of a disaster is to be natural; the second one is to cause loss of life and property; the other one is that it usually happens in a very short time; and finally, it cannot be prevented by people after it starts. …”
Get full text

Investigation on Foaming Ability of Modified Polyethylene Terephthalate (PET) Composites Prepared Using Compression Molding by Hua-yong Liao, Jing Gao, Guo-liang Tao, Chun-lin Liu

“…The next step involves placing the specimens in a plate vulcanizing machine at 265°C and 10 MPa for 10 min to initiate the foaming process. …”
Get full text

RESILIENCE OF ADOLESCENT POST-DISASTER ERUPTION OF MOUNT SEMERU: LITERATURE REVIEW by Primasari Mahardhika Rahmawati, Suhari Suhari, Anggia Astuti, Musviro Musviro

“…Introduction : Indonesia sits on an active continental plate, surrounded by a series of very active volcanoes called the ring of fire. These conditions make Indonesia very vulnerable to disasters. …”
Get full text

Time series analysis of radiant heat using 75 hours VIIRS satellite day and night band nightfire data by Jyoti U. Devkota

“…These are emitted by various sources such as gas flares, biomass burning, volcanoes, and industrial sites such as steel mills. …”
Get full text

Seismic Diffraction Analysis of a Fluid Escape Pipe beneath the Submarine Gas Bubble Plume in the Haima Cold Seep Area by Bin Liu, Li Yang, Jiangxin Chen, Leonardo Azevedo, Tonggang Han

“…Briefly, we propose that gas pockets within the pipe structure could be analogue to the magma chambers located beneath volcanoes and this may provide a new insight into how gases migrate through the pipe structure and reach the seafloor.…”
Get full text

Low-Cost Solution for Assessment of Urban Flash Flood Impacts Using Sentinel-2 Satellite Images and Fuzzy Analytic Hierarchy Process: A Case Study of Ras Ghareb City, Egypt by Mohammed Sadek, Xuxiang Li

“…Natural hazards are indeed counted as the most critical challenges facing our world, represented in floods, earthquakes, volcanoes, hurricanes, and forest fires. Among these natural hazards, the flash flood is regarded the most frequent. …”
Get full text

Trouble in Anatolia by Nick R Anthonisen

“…The reasons for this are not a mystery. Anatolia is a volcanic area; there is a lot of asbestos on or near the surface, and it is widely used as construction material, in painting, and as insulation (pages 287-290)! …”
Get full text