Results 71 to 80 of about 26,422 (298)

Satellite and Ground Remote Sensing Techniques to Trace the Hidden Growth of a Lava Flow Field: The 2014–2015 Effusive Eruption at Fogo Volcano (Cape Verde)

Remote Sensing, 2018
Fogo volcano erupted in 2014–2015 producing an extensive lava flow field in the summit caldera that destroyed two villages, Portela and Bangaeira.
Sonia Calvari, Gaetana Ganci, Sónia Silva Victória, Pedro A. Hernandez, Nemesio M. Perez, José Barrancos, Vera Alfama, Samara Dionis, Jeremias Cabral, Nadir Cardoso, Paulo Fernandes, Gladys Melian, José M. Pereira, Hélio Semedo, Germán Padilla, Fátima Rodriguez   +15 more
doaj   +1 more source

A Systematic Review Evaluating Methods for Diagnosis, Treatment and Prevention of Dental Erosions

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Aim The aim of this systematic review was to investigate the quality of evidence for methods used to diagnose, restore and prevent dental erosions, by evaluating and summarising clinical controlled studies and in situ studies covering this field.
Maria Skalsky Jarkander, Helena Domeij, Irene Edebert, Alfheidur Astvaldsdottir, Margaret Grindefjord, Annsofi Johannsen   +5 more
wiley   +1 more source

DOWNFLOW code and LIDAR technology for lava flow analysis and hazard assessment at Mount Etna

Annals of Geophysics, 2011
The use of a lava-flow simulation (DOWNFLOW) probabilistic code and airborne light detection and ranging (LIDAR) technology are combined to analyze the emplacement of compound lava flow fields at Mount Etna (Sicily, Italy).
Alessandro Fornaciai, Simone Tarquini, Massimiliano Favalli   +2 more
doaj   +1 more source

Neglected Floral Visitors in the Galapagos Islands: Understanding the Structure of Ant‐Flower Interaction Networks

Journal of Applied Entomology, EarlyView.
ABSTRACT Ant‐flower interactions are prevalent in many ecosystems, yet their ecological significance remains poorly understood, particularly in isolated systems like the Galapagos Islands, where unique biotic assemblages create distinct interaction networks.
Alejandro Mieles, Wesley Dáttilo, Anna Traveset   +2 more
wiley   +1 more source

Fitosociología y sucesión en el volcán Paricutín (Michoacan, México)

Caldasia, 1997
A phytosociologic survey of the current vegetation covering the cone and lava flow of Paricutín Volcano was conducted 44 years after eruption. A cluster analysis of a total of 57 relevés was made using a two-way indicator species algorithm, Twinspan ...
Giménez de Azcárate Cornide Joaquín, Escamilla Weinmann Martha E., Velásquez Alejandro   +2 more
doaj  

Study of Subsurface Structures Northwest of Ascraeus Mons, Mars, Based on Variational Bayesian Monte Carlo

IEEE Access
Tharsis Montes is the largest volcanic province on Mars, and Ascraeus Mons in its northeastern part is the largest volcano of the province. The material composition of the lava flows and lava plains to the northwest of Ascraeus Mons is important for the ...
Qian Wang, Sixin Liu, Jianfu Ni, Qi Lu
doaj   +1 more source

A construção dos escândalos de corrupção: repertórios interpretativos das revistas Veja e Carta Capital sobre a Operação Lava-Jato [PDF]

, 2016
Túlio Gomes
openalex   +1 more source

Is Additive Manufacturing of Dental Zirconia Comparable to Subtractive Methods When Considering Printing Orientation and Layer Thickness? A Systematic Review and Meta‐Analysis

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective The aim of this systematic review and meta‐analysis was to determine whether the production of monolithic dental zirconia using additive manufacturing (AM), with consideration of different printing directions and layer thicknesses, enhances its mechanical and physical properties relative to subtractive manufacturing (SM ...
Mirelle M. Ruggiero, Letícia V. S. Souza, Marcela B. Magno, Xuan Song, Lucianne C. Maia, Altair A. D. B. Cury, Yu Zhang   +6 more
wiley   +1 more source

Evaluating the Probability of Survival and Damage Mechanisms of Resin Matrix Ceramics: Insights Into Wear Progression and Surface Damage Under Fatigue

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This study evaluated the probability of survival, failure modes, and fatigue‐induced wear progression, as well as assessed damage tolerance under simulated mastication in two resin matrix ceramics (polymer‐infiltrated ceramic networks (PICN) and resin nanoceramic (RNC)).
Mirelle M. Ruggiero, Mariana I. M. Freitas, Yu Zhang, Altair A. D. B. Cury   +3 more
wiley   +1 more source

Complex lava tube networks developed within the 1792–93 lava flow field on Mount Etna (Italy): insights for hazard assessment

Frontiers in Earth Science
Lava tubes are powerful heat insulators, allowing lava to practically keep the initial temperature and travel longer distances than when freely flowing on the ground surface.
S. Calvari, G. Giudice, R. Maugeri, D. Messina, D. Messina, D. Morgavi, L. Miraglia, A. La Spina, L. Spampinato   +8 more
doaj   +1 more source