Results 61 to 70 of about 70,364 (285)
Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)
The Anatomical Record, EarlyView.Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto +3 more
wiley +1 more source
Frontiers in Earth Science, 2022 A rhyolitic tuff-mudstone interbedded rock outcrop with a good rhythm is found in the Yangjiaodong area of Lingshan Island, eastern Shandong Province. The volcanic eruption dynamics process was investigated by using the rhythm of volcanic accumulation ...
Ruiyang Liu +15 more
doaj +1 more source
Homologous Flux Ropes Observed by SDO/AIA
, 2013 We firstly present the Solar Dynamics Observatory observations of four homologous flux ropes in active region (AR) 11745 on 2013 May 20-22. The four flux ropes are all above the neutral line of the AR, with endpoints anchoring at the same region, and ...
Li, Ting, Zhang, Jun
core +1 more source
ASHEE: a compressible, equilibrium-Eulerian model for volcanic ash plumes [PDF]
, 2015 A new fluid-dynamic model is developed to numerically simulate the non-equilibrium dynamics of polydisperse gas-particle mixtures forming volcanic plumes. Starting from the three-dimensional N-phase Eulerian transport equations for a mixture of gases and
Berselli, Luigi Carlo +2 more
core +4 more sources
Dynamics of CO2-driven lake eruptions [PDF]
Nature, 1996 ON 21 August 1986, a massive release of carbon dioxide from Lake Nyos in Cameroon killed about 1,700 people. A similar event occurred on 15 August 1984 at Lake Monoun, also in Cameroon. It was suggested1–5 that the CO2 released was initially dissolved in the hypolimnion (dense lower layer) of the lake, and was released by eruptive outgassing.
openaire +2 more sources
The Anatomical Record, EarlyView.Abstract The human mandibular symphysis concentrates multiaxial loads during function and remodels throughout growth, but the precise mechanisms underlying cortical bone shape during growth remain relatively unexplored. Approaches based solely on thickness or external cortical contours provide only partial insights and do not capture the functional ...
Ana Ribeiro +3 more
wiley +1 more source
Socio-Cultural Dynamics of Resilience Building: Lesson Learned from Sleman, Indonesia
JKAP (Jurnal Kebijakan dan Administrasi Publik), 2019 The eruption of Mount Merapi in 2010 was one of the largest volcanic eruptions in Indonesian history. The catastrophic event resulted in fatalities, loss of homes and livelihoods, infrastructure damage, and trauma for residents.
Agusma Putri Wardani, Bevaola Kusumasari
doaj +1 more source
Submarine and Subaerial Morphological Changes Associated with the 2014 Eruption at Stromboli Island
Remote Sensing, 2021 Stromboli is an active insular volcano located in the Southern Tyrrhenian Sea and its recent volcanic activity is mostly confined within the Sciara del Fuoco (SdF, hereafter), a 2-km wide subaerial–submarine collapse scar, which morphologically dominates
Daniele Casalbore +5 more
doaj +1 more source
Archaeology in Oceania, EarlyView.ABSTRACT In October 2022 an extensive archaeological landscape was identified by staff of the Vanuatu Cultural Centre at Pangpang on the east coast of Efate Island in central Vanuatu. It included midden deposits on the banks of the Pangpang River near the sea at Forari Bay where Lapita and Early Erueti‐style pottery sherds were recovered.
Stuart Bedford +9 more
wiley +1 more source
Frontiers in Earth ScienceThe 2021 Tajogaite eruption (La Palma, Canary Islands) provides a unique opportunity to investigate magma dynamics in magmatic systems where developed and monogenetic volcanoes coexist.
H. Albert +16 more
doaj +1 more source