Results 91 to 100 of about 593,887 (345)

Thanatophoric dysplasia: case report of an autopsy complemented by postmortem computed tomographic study

open access: yesAutopsy and Case Reports, 2014
Thanatophoric dysplasia (TD) is one of the most common lethal skeletal dysplasias, which was first designated as thanatophoric dwarfism and described in 1967.
Éber Emanuel Mayoral   +5 more
doaj   +1 more source

Focal Spot, Fall/Winter 1989 [PDF]

open access: yes, 1989
https://digitalcommons.wustl.edu/focal_spot_archives/1053/thumbnail ...

core   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

Dedicated Breast Computed Tomography With a Photon-Counting Detector: Initial Results of Clinical In Vivo Imaging.

open access: yesInvestigative Radiology, 2019
OBJECTIVES The purpose of this work is to present the data obtained from the first clinical in vivo application of a new dedicated spiral breast computed tomography (B-CT) equipped with a photon-counting detector.
N. Berger   +6 more
semanticscholar   +1 more source

Cryogenic Focused Ion Beam Milling to Investigate the Anisotropic Magnetotransport Properties of Bismuth Microcrystals

open access: yesAdvanced Functional Materials, EarlyView.
The highly anisotropic Fermi surface of bismuth results in variations in magnetotransport properties across different crystallographic directions, which can be characterized by studying microcrystals. To avoid the observed surface melting under room temperature Focused Ion Beam (FIB) irradiation, two low‐temperature FIB fabrication methods are proposed
Amaia Sáenz‐Hernández   +6 more
wiley   +1 more source

Condensing Osteitis of the Mandible : An Unusual Case Report

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2004
We describe the symptoms, signs and the appearance of mandibular condensing osteitis in spiral computed tomography based multiplanar and three dimentional reconstruction using computer graphics.
Freny Karjodkar, Sunali Khanna
doaj  

Endodontic Applications Of Spiral Computed Tomography

open access: yes, 2009
{"references": ["1. Ballal S,Sachdeva GS,Kandaswamy D: Endodontic management of a fused mandibular second molar and paramolar with the aid of spiral computed tomography :A case report. Journal of Endodondtics, 2007;33:1247- 1251. 2. Gahleitner A, Watzek G, Imhof H: Dental CT: imaging technique,anatomy and pathologic conditions of the jaws.
Padma Nathani,, Suresh Naik,
openaire   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

open access: yesAdvanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee   +8 more
wiley   +1 more source

Computed Tomography in the Diagnosis of Neonatal Lung Diseases

open access: yesОбщая реаниматология, 2009
Objective: to optimize radiodiagnosis of neonatal lung diseases. Subjects and methods. The results of examinations were analyzed in 7 patients treated at a Kaliningrad regional children’s hospital.
S. A. Perepelitsa   +4 more
doaj   +1 more source

Focal Spot, Fall/Winter 1997 [PDF]

open access: yes, 1997
https://digitalcommons.wustl.edu/focal_spot_archives/1077/thumbnail ...

core   +1 more source

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