Results 61 to 70 of about 56,716 (332)

Palatal dimensions at different stages of dentition in 5 to 18-year-old Iranian children and adolescent with normal occlusion

open access: yesBMC Oral Health, 2018
Background This study was purposed to evaluate palatal width, height, and height index at various stages of dentition in Iranian children and adolescent with normal occlusion.
Gholamreza Eslami Amirabadi   +5 more
doaj   +1 more source

Bioinspired Smart Nanogels for Rapid Blue Laser‐Activated Hemostasis in Gastrointestinal Bleeding

open access: yesAdvanced Materials, EarlyView.
Waxberry‐inspired branched‐silica nanogel can swiftly stop bleeding upon blue laser endoscopy for gastrointestinal hemostasis in the esophagus, stomach, and duodenum of mini‐pigs. Abstract Gastrointestinal bleeding (GIB) is a critical condition that requires rapid and effective intervention.
Ruijue Dan   +12 more
wiley   +1 more source

Baby-Risk of malocclusion assessment index: An assessment tool for preventive orthodontic treatment needs in a selected population of children in southeast of Iran

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2021
Context: Preventive orthodontic treatments are performed in the primary or mixed dentition period and provide a proper development of occlusion to avoid dentofacial anomalies.
Fatemeh Jahanimoghadam   +4 more
doaj   +1 more source

3D Printing for Neural Repair: Bridging the Gap in Regenerative Medicine

open access: yesAdvanced Materials, EarlyView.
This perspective article discusses how 3D bioprinting is advancing the development of neural tissue models and implants. It highlights recent progress in fabricating complex, multicellular neural constructs, examines current technical barriers, and outlines future applications in disease modeling, neurotoxicity testing, and regenerative therapies ...
Mitchell St Clair‐Glover   +2 more
wiley   +1 more source

Shape Dental Anomalies in Children and Their Implications on Permanent Successor Teeth: A Literature Review [PDF]

open access: yesJournal of South Asian Association of Pediatric Dentistry
Background: Dental anomalies of shape are developmental and morphological alterations in teeth resulting from genetic and/or environmental factors.
Urvashi Sharma   +2 more
doaj   +1 more source

Evaluation and Comparison of Oral Health Status between Spanish and Immigrant Children Residing in Barcelona, Spain

open access: yesChildren, 2022
The present study aimed to evaluate and compare the level of oral health among Spanish and immigrant children residing in Barcelona, Spain. Oral health status was evaluated in 1400 children aged 3 to 14 years between September 2018 and June 2019 ...
Ana Veloso Duran   +3 more
doaj   +1 more source

Elastic Energy Storage in Biological Materials: Internal Stresses and Their Functionality

open access: yesAdvanced Materials, EarlyView.
Harnessing and storing internally generated elastic energy is a clever strategy by biological materials to perform functions like shape transformation, movement, and predation. This review explores how biological systems manipulate mechanisms like atomic or protein integration into minerals, protein conformational shifts, phase transitions, and osmotic
Shahrouz Amini   +3 more
wiley   +1 more source

The acrocallosal syndrome: A case report and literature survey [PDF]

open access: yes, 2009
Acrocallosal syndrome (ACS) is a rare, genetically transmitted disorder characterized by facial deformities. These include a large forehead, large anterior fontanelle, broad nasal bridge with increased intercanthal distance, partial or complete agenesis ...
Davies, Lindsey   +2 more
core   +1 more source

Evaluation of the esthetic properties of developmental defects of enamel: a spectrophotometric clinical study [PDF]

open access: yes, 2015
Objectives. Detailed clinical quantification of optical properties of developmental defect of enamel is possible with spectropho- tometric evaluation. Developmental defects of enamel (DDE) are daily encountered in clinical practice. DDE are an alteration
Corridore, Denise   +5 more
core   +4 more sources

TIMING OF ORTHODONTIC TREATMENT OF MALOCCLUSIONS IN THE MIXED DENTITION PERIOD

open access: yesRomanian Journal of Medical and Dental Education, 2019
The ideal time to initiate orthodontic treatment in children is a controversial subject in the scientific literature. Beginning treatment in the, even though tempting, has a disadvantage in the fact that recommended wrongfully can prolong treatment ...
Maria Alexandra Martu   +4 more
doaj  

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