Results 81 to 90 of about 606,618 (284)

Study on estimating skeletal maturity of hand-wrist using multiple regression model

open access: yes, 1997
The evaluation of growth potency can be done with many physiologic indicators. It has well known that skeletal maturity has a close relation with both sexual maturity and somatic maturity, but the correlation between skeletal maturity and dental maturity
김경호, 유형석
core   +1 more source

Correlation between Chronological Age, Cervical Vertebral Maturation and Fishman’s Skeletal Maturity Indicators in Central India Population

open access: yesOrthodontic Journal of Nepal, 2019
Introduction: Skeletal maturity indicators are very important indicators when diagnosing and panning the treatment in growing population. Cervical Vertebrae Method (CVM) and Fishman’s Skeletal Maturity Indicators are two commonly used methods for the ...
Natasha Patil   +4 more
doaj   +1 more source

Correlation of dental maturity with skeletal maturity from radiographic assessment

open access: yes, 2012
There have been many attempts to correlate dental development with skeletal growth. The relationship is generally considered to be moderate at best.
Morris, John M., Park, Jae Hyun
core   +1 more source

2D Skeletal Muscle Thin Film Actuators Enhance Efficiency of Biohybrid Robots

open access: yesAdvanced Functional Materials, EarlyView.
2D skeletal muscle thin film actuators generate millinewton‐scale forces and millimeter‐scale strokes while remaining functional for over 30 days. Their force density is 20‐fold higher than 3D skeletal muscle actuators, enabling multi‐fin robots with tunable speed and multidirectional steering.
Maheera Bawa   +5 more
wiley   +1 more source

Bones of Contention: Skeletal Maturity and Criminal Responsibility in the British Empire

open access: yes, 2018
Professor Binyamin Blum , of UC Hastings College of the Law San Francisco, presented a working draft of his work Bones of Contention: Skeletal Maturity and Criminal Responsibility in the British Empire.
Blum, Binyamin
core   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

open access: yesAdvanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur   +10 more
wiley   +1 more source

Longitudinal radiographic behavior of accessory navicular in pediatric patients

open access: yesJournal of Children's Orthopaedics, 2016
Background An accessory navicular is generally asymptomatic and discovered incidentally on radiographs. The natural history of an accessory navicular in the pediatric population is largely undescribed. Methods The medical charts of 261 pediatric subjects
Derrick M. Knapik   +4 more
doaj   +1 more source

Dynamic Observation of Lacy Pattern Formation in a Bone Tissue Model Using Liquid Phase Scanning Transmission Electron Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Here, we establish a low‐dose liquid‐phase electron microscopy workflow for real‐time observation of biological processes in hydrated conditions. Beam damage is reduced by imaging only 20% of the pixels and reconstructing the complete image using an inpainting algorithm.
Luco Rutten   +7 more
wiley   +1 more source

Evaluation of skeletal maturity in the cervical vertebrae and hand-wrist in relation to vertical facial types [PDF]

open access: yes, 2019
Objective: To evaluate differences in skeletal maturity in relation to vertical facial types and to compare differences in the skeletal maturity of the cervical vertebrae and hand-wrist in females.
황충주, 김경호, 최성환
core   +1 more source

Biodegradable Conductors for Implantable and Wearable Transient Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable conductors are essential building blocks for transient bioelectronics, enabling temporary sensing, stimulation, and energy transfer while eliminating the need for device retrieval. This review summarizes biodegradable metals, conducting polymers, ionic conductors, and conductive composites, highlighting degradation mechanisms, material ...
Yicheng Zhu, Yijun Liu, Naoji Matsuhisa
wiley   +1 more source

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