Results 91 to 100 of about 3,096,314 (352)

A Rare Case of Congenital Ranula in an Infant

Case Reports in Otolaryngology, 2016
Ranula is a mucus extravasation cyst originating from the sublingual gland on the floor of the mouth. Congenital ranula is very rare. We report a case of a 4-month-old girl with a congenital ranula in the floor of mouth.
Sirin Mneimneh, Randa Barazi, Mariam Rajab   +2 more
doaj   +1 more source

Electrostatically Reinforced Double Network Granular Hydrogels

Advanced Science, EarlyView.
Electrostatically reinforced double network granular hydrogels (DNGHs) with cartilage‐like fracture energy are introduced. An empirical model predicts the composition‐dependent fracture energy based on dissipation zone size, contact area, and inter‐particle adhesion energy. Thanks to their granular structure and the inter‐particle attraction, the DNGHs
Tianyu Yuan, Chenzhuo Li, John M. Kolinski, Esther Amstad   +3 more
wiley   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

British Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright, Irene Rizzini, Malibongwe Gwele, Lynn McNair, Cristina Laclette Porto, Marsha Orgill, E. Kay M. Tisdall, Malcolm Bush, Linda Biersteker   +8 more
wiley   +1 more source

AI‐Driven TENGs for Self‐Powered Smart Sensors and Intelligent Devices

Advanced Science, EarlyView.
Triboelectric nanogenerators (TENGs) enable sustainable energy harvesting and self‐powered sensing but face challenges in material optimization, fabrication, and stability. Integrating artificial intelligence (AI) enhances TENG performance through machine learning, improving energy output, adaptability, and predictive maintenance.
Aiswarya Baburaj, Syamini Jayadevan, Akshaya Kumar Aliyana, Naveen Kumar SK, George K Stylios   +4 more
wiley   +1 more source

Management of Paediatric Oral Ranula: A Systematic Review [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Ranula is mucous extravasation cyst that occurs in the floor of the mouth. There are various methods of management of paediatric oral ranula each of which has their own advantage and disadvantage.
Saraniya Packiri, Deepa Gurunathan, Kathiravan Selvarasu   +2 more
doaj   +1 more source

Hapi: A Robust Pseudo-3D Calibration-Free WiFi-based Indoor Localization System [PDF]

, 2018
In this paper, we present Hapi, a novel system that uses off-the-shelf standard WiFi to provide pseudo-3D indoor localization. It estimates the user's floor and her 2D location on that floor. Hapi is calibration-free, only requiring the building's floorplans and its WiFi APs' installation location for deployment.
arxiv   +1 more source

2D Floor Plan Segmentation Based on Down-sampling [PDF]

arXiv, 2023
In recent years, floor plan segmentation has gained significant attention due to its wide range of applications in floor plan reconstruction and robotics. In this paper, we propose a novel 2D floor plan segmentation technique based on a down-sampling approach.
arxiv  

Effectiveness of Newly Developed Water-Equivalent Mouthpiece during External Beam Radiotherapy for Oral Cancer [PDF]

, 2021
The objective of this study was to research the effectiveness of newly developed water-equivalent mouthpiece during external beam radiotherapy for oral cancer. In external beam radiotherapy for cancer of the tongue, floor of the mouth, and lower gingiva,
Furutani, Shunsuke, Ikushima, Hitoshi, Kawanaka, Takashi, Kubo, Akiko, Kudoh, Keiko, Kudoh, Takaharu, Miyamoto, Youji, Takamaru, Natsumi, Tamatani, Tetsuya   +8 more
core  

A Touch Enabled Hemodynamic and Metabolic Monitor

Advanced Science, EarlyView.
This work presents a touch‐based hybrid platform for simultaneous monitoring of vital signs and sweat metabolites. With a simple tri‐finger touch of 4–6 min, users can concurrently get to know their glucose, uric acid, cortisol levels from fingertip sweat, along with blood pressure and heart rate.
Omeed Djassemi, Tamoghna Saha, Ponnusamy Nandhakumar, Muhammad Inam Khan, Hannah Fishman, Sara Earney, Chochanon Moonla, Yuchen Xu, Henry Thai, Sofia Morales‐Fermin, Gyeongho Kim, Rhea Park, Beya Acot, Oscar Wu, Cannon Wurster, An‐Yi Chang, Christopher Cheung, Julia Silberman, Shichao Ding, Joseph Wang   +19 more
wiley   +1 more source

Polynomials involving the floor function [PDF]

Math. Scand. 76 (1995), no. 2, 194--200, 1995
Some identities are presented that generalize the formula x^3 = 3x floor(x floor(x)) - 3 floor(x) floor(x floor(x)) + floor(x)^3 + 3 frac(x) frac(x floor(x)) + frac(x)^3 to a representation of the product x_0x_1 ... x_{n-1}.
arxiv