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6 Results Found

  • Article
  • Open Access

High-Frequency Monitoring of Explosion Parameters and Vent Morphology During Stromboli’s May 2021 Crater-Collapse Activity Using UAS and Thermal Imagery

  • Elisabetta Del Bello,
  • Gaia Zanella,
  • Riccardo Civico,
  • Tullio Ricci,
  • Jacopo Taddeucci,
  • Daniele Andronico,
  • Antonio Cristaldi and
  • Piergiorgio Scarlato

14 January 2026

Stromboli’s volcanic activity fluctuates in intensity and style, and periods of heightened activity can trigger hazardous events such as crater collapses and lava overflows. This study investigates the volcano’s explosive behavior surroun...

  • Article
  • Open Access
8 Citations
4,492 Views
22 Pages

Design and Parametric Optimization of the High-Speed Pico Waterwheel for Rural Electrification of Pakistan

  • Muhammad Asim,
  • Shoaib Muhammad,
  • Muhammad Amjad,
  • Muhammad Abdullah,
  • M. A. Mujtaba,
  • M. A. Kalam,
  • Mohamed Mousa and
  • Manzoore Elahi M. Soudagar

6 June 2022

This research study presents an approach for analysis of pico hydro waterwheels by both experimental and numerical methods. The purpose of this research is to harness the energy efficiently from flowing water of irrigation channels and other shallow...

  • Article
  • Open Access
4 Citations
2,384 Views
20 Pages

Modeling of Explosive Pingo-like Structures and Fluid-Dynamic Processes in the Arctic Permafrost: Workflow Based on Integrated Geophysical, Geocryological, and Analytical Data

  • Igor Buddo,
  • Natalya Misyurkeeva,
  • Ivan Shelokhov,
  • Alexandr Shein,
  • Vladimir Sankov,
  • Artem Rybchenko,
  • Anna Dobrynina,
  • Alexey Nezhdanov,
  • Anna Parfeevets and
  • Marina Lebedeva
  • + 6 authors

12 August 2024

Understanding the mechanisms responsible for the origin, evolution, and failure of pingos with explosive gas emissions and the formation of craters in the Arctic permafrost requires comprehensive studies in the context of fluid dynamic processes. Pro...

  • Article
  • Open Access
18 Citations
5,410 Views
19 Pages

Numerical simulation of mixed flows combining free surface and pressurized flows is a practical tool to prevent possible flood situations in urban environments. When dealing with intense storm events, the limited capacity of the drainage network cond...

  • Article
  • Open Access
610 Views
15 Pages

Definition of Groundwater Genesis of the Vidlič Mt. Complex Karst System as a Basis for Groundwater Utilization

  • Ljiljana Vasić,
  • Saša Milanović,
  • Laszlo Palcsu,
  • Branislav Petrović and
  • Veljko Marinović

24 September 2025

The investigation of complex karst systems has always been a difficult task for hydrogeologists, especially related to the spatial position of karst channels. The city of Pirot, which is located in southeastern Serbia, taps karst water for water supp...

  • Review
  • Open Access
1,235 Views
16 Pages

Sediment–Phosphorus Dynamics in the Yellow River Estuary

  • Yuan Gao,
  • Kun Liu,
  • Shengpin Li and
  • Wenpeng Li

23 September 2025

The Yellow River, with its extremely high sediment loads, and the Yellow River Estuary (YRE) serve as a vital conduit for material exchange between land and marine environments, where sediment–phosphorus interactions profoundly influence nutrie...