Results 41 to 50 of about 679,348 (292)

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Comparative Study of Dentascan and Radiography for Radiological Evaluation of Impacted Teeth [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Introduction: Impacted teeth present a very common problem in dentistry due to the variable numbers of problems they cause. They have previously been imaged by radiography which is very inaccurate.
Shruti Chandak, Chandrakant M Shetty
doaj   +1 more source

Targeted Traction of Impacted Teeth With C-Tube Miniplates

open access: yes, 2014
Orthodontic traction of impacted teeth has typically been performed using full fixed appliance as anchorage against the traction force. This conventional approach can be difficult to apply in the mixed dentition if the partial fixed ...
Dong-Min Yang   +13 more
core   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

Pattern of impacted teeth among patients at MNH

open access: yesJournal of Craniomaxillofacial Research, 2022
Introduction: An impacted tooth is the one which fails to attain its normal functional position within the expected developmental period. They are associated with various pathologies.
Kanankira Anandumi   +4 more
doaj  

MORPHOLOGICAL FEATURES OF MUCOUS MEMBRANE OVER IMPACTED TEETH DEPENDENING ON CONDITIONS OF THEIR POSITION

open access: yesУкраїнський стоматологічний альманах, 2020
Impacted teeth are rather common and complex dentofacial anomaly, which requires a balanced approach not only in differential diagnosis of its specific nosological form, but also in a choice of rational treatment methods.
P.I. Tkachenko   +3 more
doaj   +1 more source

Comprehensive orthodontic treatment of impacted teeth

open access: yes口腔疾病防治, 2023
Impacted teeth are a kind of complex malocclusion, and their incidence differs among different races, sexes and dental positions. The causes of impacted teeth include systemic factors and local factors, such as endocrine disorders, malnutrition, and ...
JIN Zuolin
doaj   +1 more source

Grounding Large Language Models for Robot Task Planning Using Closed‐Loop State Feedback

open access: yesAdvanced Robotics Research, EarlyView.
BrainBody‐Large Language Model (LLM) introduces a hierarchical, feedback‐driven planning framework where two LLMs coordinate high‐level reasoning and low‐level control for robotic tasks. By grounding decisions in real‐time state feedback, it reduces hallucinations and improves task reliability.
Vineet Bhat   +4 more
wiley   +1 more source

The assesment of pattern of maxillary canine impaction in the Ardabil city

open access: yesJournal of Craniomaxillofacial Research, 2020
Background & Objective: Impacted teeth are one of the most common reasons for visiting dentists and maxillofacial surgeons. During clinical and radiographic examinations and evaluations, the dentist sometimes realizes that the patient’s problem is due ...
Emran Hajmohammadi   +4 more
doaj   +1 more source

Management of three impacted teeth detected early

open access: yes, 2018
Impacted teeth often represent an important therapeutic hazard in a treatment, both in terms of the uncertainty of the result, the quality of the periodontium, and the duration of the treatment.
P. Guézénec
core   +1 more source

Home - About - Disclaimer - Privacy