Results 21 to 30 of about 26,200 (304)

Endoscopic Transnasal Approach for Urgent Decompression of the Craniocervical Junction in Acute Skull Base Osteomyelitis

Journal of Neurological Surgery Reports, 2015
Ventral epidural abscess with osteomyelitis at the craniocervical junction is a rare occurrence that typically mandates spinal cord decompression via a transoral approach.
Terry C. Burns, Stefan A. Mindea, Arjun V. Pendharkar, Nicolae B. Lapustea, Ioana Irime, Jayakar V. Nayak   +5 more
doaj   +1 more source

Geographical prevalence of dens invaginatus in the upper lateral teeth of young adult Turkish men

Gülhane Tıp Dergisi, 2022
Aims:Dens invaginatus, a malformation of teeth caused by infolding of the dental papilla during development or invagination of layers of the enamel organ in dental papillae. Its aetiology is unclear.
Elif Aybala Oktay, Serpil Karaoğlanoğlu, Numan Aydın, Akın Alper, Bilge Ersöz   +4 more
doaj   +1 more source

[Dens invaginatus tooth abnormality].

, 2016
Der Dens invaginatus (Dens in dente) ist eine Zahnanomalie, welche durch eine Einstülpung (Invagination) der Zahnoberfläche während der Zahnentwicklung entsteht.Dens invaginatus (dens in dente) is a dental anomaly caused by an invagination of the tooth ...
Lussi, Adrian, Stich, Herrmann, Schaffner, Markus   +2 more
core   +1 more source

Kan Batman dateres? Om massekommunikasjonen som kulturhistorie

MedieKultur: Journal of Media and Communication Research, 1990
Hans Frederik Dahls artikel er et bud på om massekommunikationen kan tænkes ind i kulturhistorien.Første halvdel af artiklen fremhæver de prob- lemer, det rejser, når massekommunikation med dens karakteristika i form af serialitet, triviatitet og ...
Hans Frederik Dahl
doaj   +3 more sources

Morphometric Anatomy of Atlas (C1) and Axis (C2) on Dry Bones Versus CT Scan Images: A Cross-sectional Study from Southern India [PDF]

Journal of Clinical and Diagnostic Research
Introduction: The uniqueness of the atlas (C1) and axis (C2) cervical vertebrae helps in transmitting weight from the cranial cavity to the rest of the vertebral column.
Vinodhini Periyasamy, KS Deepa, R Mythilikrishnan, G Krishna Kishore, D Anupama   +4 more
doaj   +1 more source

Residual Stress Homogenization of Hybrid Implants

Bioengineering
Objectives: Hybrid implants commonly exhibit decreased corrosion resistance and fatigue due to differences in compressive residual stresses between the smooth and rough surfaces.
Marta Sanjuán Álvarez, Daniel Robles, Javier Gil Mur, Saray Fernández-Hernández, Esteban Pérez-Pevida, Aritza Brizuela-Velasco   +5 more
doaj   +1 more source

A Comprehensive Assessment and Benchmark Study of Large Atomistic Foundation Models for Phonons

Advanced Intelligent Discovery, EarlyView.
We benchmark six large atomistic foundation models on 2429 crystalline materials for phonon transport properties. The rapid development of universal machine learning potentials (uMLPs) has enabled efficient, accurate predictions of diverse material properties across broad chemical spaces.
Md Zaibul Anam, Ogheneyoma Aghoghovbia, Mohammed Al‐Fahdi, Lingyu Kong, Victor Fung, Ming Hu   +5 more
wiley   +1 more source

Osteomyelitis of the Odontoid Process: A Literature Review and Recommendations

Journal of Orthopaedic Case Reports
Introduction: Odontoid osteomyelitis (OOM) is a rare clinical entity that requires a high degree of suspicion for diagnosis. A literature review was conducted to make recommendations for early diagnosis and best practices in the management of OOM ...
Justin Choi, Krishnamurthi Sundaram
doaj   +1 more source

Electrocardiographic and Skin Manifestations of Turner Syndrome: Association With Cardiovascular Disease

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Congenital heart disease (CHD) and dermatologic conditions such as lymphedema and acquired melanocytic nevi (AMN) are common in Turner Syndrome (TS). We hypothesized that abnormalities of cranial neural crest cell derivatives drive the skin and heart manifestations of TS. We conducted joint cardiac and skin examinations of volunteers at a 2023
Sarah Elsaim, Brett Vernier, Van Thi Thanh Truong, Riya T. Patel, Matthew Brown, Martin Chacon Portillo, Megan Rogge, David Rodriguez‐Buritica, Siddharth K. Prakash   +8 more
wiley   +1 more source

Elektrothermische Oxidation von Ethylenglycol an Co3O4

Angewandte Chemie, EarlyView.
Die elektrothermische Oxidation von Ethylenglykol unter Druck steigert die katalytische Effizienz hin zu Glykolat unter milden Bedingungen. Höhere Reaktionsraten treten bei 70–90°C und 15 bar O2 auf, und sowohl das Potential als auch der O2‐Druck reoxidieren Co2+ zu Co3+ an der Oberfläche.
Adarsh Koul, Catalina Leiva‐Leroy, Moritz Lukas Krebs, Julius Ponhöfer, Jean Pascal Fandré, Anirudha Shekhawat, Harun Tüysüz, Ferdi Schüth, Martin Muhler, Wolfgang Schuhmann   +9 more
wiley   +1 more source