Results 31 to 40 of about 82,522 (222)

Digit Sucking Habit And Association With Dental Caries And Oral Hygiene Status In Children [PDF]

open access: yes, 2021
A habit is a routine of behavior or doing that is repeated regularly and tends to occur unconsciously. Oral habits such as thumb sucking, nail and finger biting, tongue thrusting, lip biting , bruxism, etc can produce deleterious and destructive effects ...
RAMAKRISHNAN, MAHESH   +2 more
core  

A Single Versatile Appliance for Habit Interception and Crossbite Correction

open access: yesCase Reports in Dentistry, 2015
Digit sucking is a common childhood behavior, which has an adaptive value for children up to the fourth year of life. It is usually associated with oral pleasure and self-comforting behavior.
Mohammed Zameer   +3 more
doaj   +1 more source

Oral habit frequency of 7-15 years old homeless children

open access: yesPadjadjaran Journal of Dentistry, 2014
Introduction: Oral habit is a bad habit that causes dental changes if habit are continued for long periods of time. Oral habit included digit sucking, lip sucking or biting, nail biting, mouth breathing.
Nur Widya Damayanti   +2 more
doaj   +1 more source

Digit-sucking habit of preschool children in Enugu , Eastern Nigeria [PDF]

open access: yes, 2003
Although digit-sucking habit is common in preschool children, there is multiracial variation of prevalence rates. Hitherto unidentified variables are being reported as possible risk factors.
Gideon C. IIechukwu   +2 more
core   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

Bottle feeding, increased overjet and Class 2 primary canine relationship: is there any association?

open access: yesBrazilian Oral Research, 2011
The aim of this study was to investigate the association between bottle feeding and prevalence rates of increased overjet and Class 2 primary canine relationship. The sample consisted of 911 children (461 boys, 450 girls) aged 3 (13.9%), 4 (40.8%), 5 (34%
Nadia Salem Abdel Jabbar   +4 more
doaj   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon   +4 more
wiley   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren   +5 more
wiley   +1 more source

Moisture‐Adaptive Triboelectric Materials and Platforms: Design Strategies, Performance Enhancement, and Applications in Energy Harvesting and Wearable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan   +4 more
wiley   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

open access: yesAdvanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar   +8 more
wiley   +1 more source

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