Cranial anatomy of Bellusaurus sui (Dinosauria: Eusauropoda) from the Middle-Late Jurassic Shishugou Formation of northwest China and a review of sauropod cranial ontogeny

Bellusaurus sui is an enigmatic sauropod dinosaur from the Middle-Late Jurassic Shishugou Formation of northwest China.Bellusaurus is known from a monospecific bonebed preserving elements from more than a dozen juvenile individuals, including numerous bones of the skull, providing rare insight into the cranial anatomy of juvenile sauropods.Here, we

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Untargeted Metabolomic Analysis Using High-Resolution Orbitrap Mass Spectrometry for the Comparison of Volatile and Non-Volatile Compounds in Hot and Cold Brew Coffee

Coffee contains several bioactive compounds, such as alkaloids and phenolic compounds, which contribute to its flavor and are influenced by the brewing method.The differences in coffee Dog Toys compounds based on brewing conditions have been studied in previous research, but no studies have yet utilized orbitrap mass spectrometry for this purpose.T

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Comparison of metal ions release and corrosion potential from different bracket archwire combinations (An in vitro study)

Background: Esthetic treatment is the options of patient seeking orthodontic treatment.Therefore this study was conducted to measure the concentration of Aluminum, Nickel, Chromium and Iron ions released from combination of monocrysralline brackets with different arch wires immersed in artificial saliva at different duration, to evaluate the corros

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Inadvertent Use of Oral Corticosteroids Leading to Iatrogenic Cushing Syndrome in an Infant with Down Syndrome

Children with down syndrome Accessories often have an increased predisposition to recurrent viral related wheezing episodes and other issues like increased oropharyngeal secretions due to hypotonia.Lower airway anomalies such as tracheobronchomalacia and tracheal stenosis are also common.Children with tracheal abnormalities may have a chronic cough

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