ONTOGENETIC CHANGES IN THE CRANIOMANDIBULAR SKELETON OF THE ABELISAURID DINOSAUR MAJUNGASAURUS CRENATISSIMUS FROM THE LATE CRETACEOUS OF MADAGASCAR

Ontogenetic changes in the craniomandibular skeleton of the abelisaurid dinosaur Majungasaurus crenatissimus from the Late Cretaceous of Madagascar

Abelisaurid theropods were one of the most diverse groups of predatory dinosaurs in Gondwana during the Cretaceous.The group is characterized by a tall, wide skull and robust cervical region.This morphology is thought to have facilitated specialized feeding behaviors such as prolonged contact with prey.The Late Cretaceous abelisaurid Majungasaurus

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UJI AKTIVITAS TABIR SURYA EKSTRAK DAN LOTION KUNYIT (Curcuma domestica Val.) SECARA INVITRO MENGGUNAKAN SPEKTROFOTOMETER UV-VIS

Efek radiasi sinar UV B yang berlebihan dapat menyebabkan penuaan dini pada kulit.Kunyit (Curcuma domestica Val.) memiliki senyawa antioksidan yang potensial sebagai tabir surya.Tujuan dari penelitian ini untuk mengetahui Cardamom aktivitas tabir surya ekstrak dan sediaan lotion kunyit secara invitro dengan spektrofotometer UV-Vis.Ekstraksi dilakuk

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The relationship between the level of salivary alpha amylase activity and pain severity in patients with symptomatic irreversible pulpitis

Objectives Assessment of dental pain severity is very challenging in dentistry.Previous studies have suggested that elevated salivary alpha amylase may contribute to increased physical stresses.There is a close association between salivary alpha amylase and plasma norepinephrine under stressful physical conditions.The aim of this study was to evalu

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