Results 271 to 280 of about 197,427 (346)

Microbial mats in dinosaur ichnocoenoses

open access: yesSedimentology, EarlyView.
ABSTRACT Until now, the significance of microbial mats in preservation of dinosaur tracks and in reconstructing the palaeoenvironment in which dinosaurs roamed was rarely studied. Dinosaur tracks are commonly found close to ancient aquatic bodies where moist sediment had once allowed footstep registration.
Nora Noffke   +3 more
wiley   +1 more source

Managing bladder tumor with long-segment anterior urethral stricture: Perineal urethrostomy as a critical surgical solution. [PDF]

open access: yesRadiol Case Rep
El Abidi H   +7 more
europepmc   +1 more source

Herbarium specimens reveal drivers of Arctic shrub growth

open access: yes
New Phytologist, EarlyView.
Natalie Iwanycki Ahlstrand   +3 more
wiley   +1 more source

A review of the supercritical state of eruption‐fed volcanic density currents in subaerial and subaqueous settings

open access: yesSedimentology, EarlyView.
ABSTRACT Subaerial Pyroclastic Density Currents (PDCs) and Subaqueous Eruption‐Fed Density Currents (SEFDCs) produced during volcanic eruptions can present major hazards to surrounding communities and ecosystems. The bedforms deposited by these volcanic density currents can provide insights into the nature of transport and depositional processes, which
Shannon E. Frey   +2 more
wiley   +1 more source

Advances in urethral stricture diagnostics and urethral reconstruction beyond traditional imaging: a scoping review. [PDF]

open access: yesCent European J Urol
Wong HPN   +7 more
europepmc   +1 more source

Establishment and characterization of ovarian clear cell carcinoma patient-derived xenografts. [PDF]

open access: yesSci Rep
Caumanns JJ   +6 more
europepmc   +1 more source

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