Results 251 to 260 of about 113,079 (306)

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

open access: yesThe Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc   +26 more
wiley   +1 more source

Ringed Seal (<i>Pusa hispida</i>) Haul-Out Behavior and Emergence Timing in the Bering, Chukchi, and Beaufort Seas. [PDF]

open access: yesEcol Evol
Lindsay JM   +6 more
europepmc   +1 more source

Protists Exhibit Stronger and More Recent Oceanic Genetic Structure than Archaeplastida and Metazoa

open access: yes
González-Miguéns R   +5 more
europepmc   +1 more source

Impacts into oceans and seas

Earth, Moon, and Planets, 1996
Impacts of cosmic bodies into oceans and seas lead to the formation of very high waves. Numerical simulations of 3-km and 1-km comets impacting into a 4 km depth ocean with a velocity of 20 km/sec have been conducted. For a 1-km body, depth of the interim crater in the sea bed is about 8 km below ocean level, and the height of the water wave is 10 m at
I. V. Nemtchinov   +2 more
openaire   +1 more source

Postcolonial Fiction, Oceans, and Seas

2022
While Pan-Africanist and Pan-Asianist movements from the early to mid-20th century sought transnational alliances against Western imperialism, anti-colonial nationalisms during the late 20th century emphasized national independence and sovereignty and forged notions of culture and identity based on land and territorial belonging. Hence, the territorial
openaire   +1 more source

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