Results 221 to 230 of about 181,376 (309)

Depositional Facies, Sequence Stratigraphy, and Diagenesis of Lower Cretaceous Carbonate Reservoir, Southern Iraq: Implications for Petroleum Exploration

open access: yesJournal of Petroleum Geology, EarlyView.
ABSTRACT The Lower Cretaceous Yamama Formation of southern Iraq represents a key carbonate reservoir within Iraq and the Middle East, yet its complex depositional facies architecture and diagenetic alterations present challenges for predicting reservoir quality.
A. K. A. Mohammed   +8 more
wiley   +1 more source

Multiple Changepoint Detection for Non‐Gaussian Time Series

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT This article combines methods from existing techniques to identify multiple changepoints in non‐Gaussian autocorrelated time series. A transformation is used to convert a Gaussian series into a non‐Gaussian series, enabling penalized likelihood methods to handle non‐Gaussian scenarios.
Robert Lund   +3 more
wiley   +1 more source

Ammonite survival across the Cretaceous-Paleogene boundary confirmed by new data from Denmark. [PDF]

open access: yesSci Rep
Machalski M   +5 more
europepmc   +1 more source

Mechanical Evaluation of Suture Docking Method Versus Novel Tensegrity Suture Screw in Treating Varus Posterolateral Surrogate and Cadaveric Elbow Instability

open access: yesOrthopaedic Surgery, EarlyView.
Three‐point bending tests in foam and cadaveric elbows consistently showed superior performance of novel TEN elbow screws in restoring elbow instability in contrast to CON docking method. TEN increased mechanical strength, enhanced suture‐screw‐bone fixation via appropriate junctional loading, and technical ease for suture tensioning.
Marilyn Janice Oentaryo   +2 more
wiley   +1 more source

Joint modeling of environmental and species responses to restoration

open access: yesRestoration Ecology, EarlyView.
Restoration outcomes have often unexplained variation. As environmental variables can both affect the restoration outcome and be affected by restoration, studying the interplay between environmental and species responses can reveal reasons behind the variation.
Aapo Jantunen   +3 more
wiley   +1 more source

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