Results 51 to 60 of about 429,713 (309)

The difficult diagnosis of floor of the mouth masses: a case report

open access: yesThe Egyptian Journal of Otolaryngology
Background Lymphatic malformations can present as a floor of the mouth mass, they are rare vascular lesions, presenting most frequently in the head and neck region and mostly presenting at birth or before 2 years of age.
Alexe De Ferm   +3 more
doaj   +1 more source

Oral Examination [PDF]

open access: yes, 2017
The oral cavity is the first component of the digestive tract, which is delimited by the lips anteriorly and the oropharynx posteriorly. The oral cavity functions as a protective barrier and is an essential component for speech and swallowing ...
Burgess, Jeff   +6 more
core   +1 more source

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

open access: yesAdvanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram   +10 more
wiley   +1 more source

Cavernous hemangioma in the floor of oral cavity masquerading as a ranula

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2015
A painless, bluish, submucosal swelling on one side of the floor of the mouth usually indicates the presence of a ranula. Rarely, such a swelling may be caused by an inflammatory disease process in a salivary gland, a neoplasm in the sublingual salivary ...
Puneeta Vohra   +3 more
doaj   +1 more source

Congenital Atresia of Wharton’s Duct [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
This is a case report of a three-month-old male who presented to clinic with a cystic lesion under the tongue. On clinical examination, a cystic lesion was observed in the, floor-of-mouth.
Anne Hseu, Premchand Anne, Samantha Anne
doaj   +1 more source

Performance of mesenchymal cell-scaffold constructs in human oral reconstructive surgery: a systematic review [PDF]

open access: yes, 2016
Background: Different sources of cultured cells combined with different scaffolds (allogenic, xenogeneic, alloplastic or composite materials) have been tested extensively in vitro and in preclinical animal studies, but there have been only a few ...
ANNIBALI, Susanna   +5 more
core   +1 more source

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

open access: yesAdvanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad   +2 more
wiley   +1 more source

Selection of mandibular major connector based on a conventional impression technique

open access: yesBrazilian Journal of Oral Sciences, 2015
The selection of the mandibular major connector of a removable partial prosthesis depends on the distance between the floor of the mouth and free gingival margin, height of the lingual frenum, presence of mandibular tuberosity, mobility of anterior teeth,
Adriana da Fonte Porto Carreiro   +3 more
doaj   +1 more source

The Colour Changes In Lizards, Particularly In Phrynosoma [PDF]

open access: yes, 1938
The activities of the melanophore system of Phrynosoma in comparison with that of Chamaeleo may be stated categorically in the following way. I. The blanching of Phrynosoma blainvillii is due (1) to the action of its concentrating nerve-fibres on ...
Parker, G. H.
core  

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

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