Results 201 to 210 of about 120,817 (334)

Longevity and reasons for replacement of amalgam restorations

open access: green, 2006
Gustavo Moncada   +7 more
openalex   +1 more source

Palaeolandscape reconstruction of a shallow coastal embayment in Kattegat, Denmark—influence of sea‐level changes during the latest Pleistocene and Holocene

open access: yesBoreas, EarlyView.
We analyse the geological processes of a coastal embayment in the Kattegat. Using high‐resolution seismic data and sediment cores, we describe a geological evolution from glacial to shallow marine stages with a variety of preserved facies from different depositional settings, including glacio‐lacustrine, telmatic, limnic and coastal environments.
Katrine Juul Andresen   +8 more
wiley   +1 more source

Preclass video nanolearning or microlearning in blended medical education. [PDF]

open access: yesFront Med (Lausanne)
Ho CM, Yeh CC, Wang JY, Hu RH, Lee PH.
europepmc   +1 more source

Refining the timing of Middle Pleistocene (MIS 12 to MIS 6) ice advances into northern central Europe: sedimentological analysis and single‐grain luminescence dating of glaciotectonic complexes and tunnel‐valley fills

open access: yesBoreas, EarlyView.
We summarize the current state of knowledge on the age of the Middle Pleistocene ice advances into northern central Europe and provide 25 new single‐grain feldspar luminescence ages of Elsterian and Saalian glacigenic sediments to constrain the age of the ice advances and their tentative correlation with marine isotope stages/substages.
Niklas von Soest   +10 more
wiley   +1 more source

Thorncliffe Formation: A proglacial to subglacial lacustrine basin sequence, Greater Toronto Region, Canada

open access: yesBoreas, EarlyView.
Map of Lower sediment (LS) thickness is a surrogate for the distribution of Thorncliffe Formation (TF) and ~75% of TF thickness from the slope of Niagara Escarpment east to Brighton. Inset images show the LS sequence at the Don Valleys brickyards (DVBY) and undeformed TF sand and gravel (~15 m) below Newmarket Till (NT) at sites L and Co.
David R. Sharpe   +3 more
wiley   +1 more source

Electrochemical impedance applied to the corrosion behavior of dental amalgams in synthetic physiological fluids

open access: green, 2009
Valéria Almeida Alves   +4 more
openalex   +1 more source

Perception of Patients with Amalgam Fillings about Toxicity of Mercury in Dental Amalgam

open access: bronze, 2012
Cornelius Tokunbo Bamise   +3 more
openalex   +1 more source

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