Results 111 to 120 of about 2,693,515 (272)

Shared Genetic Pathways Linking Oral Diseases to Gastrointestinal Disorders: An Integrative Multi‐Omics Study

iMetaMed, EarlyView.
Shared genetics pathways connect oral diseases and gut disorders. ABSTRACT Oral diseases are highly prevalent and increasingly recognized as contributors to gastrointestinal disorders. Despite clinical observations of oral–gut comorbidity, the underlying genetic architecture and causal mechanisms remain poorly understood.
Rui Zhang, Yuelan Gao, Yuyang Zhao, Wanyang Zhong, Xingxiang Duan, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

EFFECT OF TOOTH PROFILE MODIFICATION ON TOOTH WEAR OF INVOLUTE SPUR GEAR

The Proceedings of the JSME international conference on motion and power transmissions, 2017
NARAZAKI, Jin, IKEJO, Kiyotaka, NAGAMURA, Kazuteru, TANAKA, Eiichiro, SEYAMA, Natsuhiko   +4 more
openaire   +1 more source

Study on the Design and Modification Method of the Cycloid Gear Tooth Profile

Jixie chuandong, 2019
A new tooth profile curve equation of the cycloid gear is proposed based on the gear meshing transmission principle. Due to the problem that complex cycloid equation is difficult to be substituted directly with the software for modeling, the method of designing the cycloid gear tooth profile curve is obtained by using data fitting.
Wei Bangjie, Liu Tao, Li Ruqiong
openaire   +1 more source

Ordered assembly of Cas12a for better performance of CRISPR/Cas system with application to the diagnosis of dental caries

Interdisciplinary Medicine, EarlyView.
Here, we present a tetrahedral DNA framework (TDF)‐mediated Cas12a ordered assembly strategy. TDFs arrange CRISPR/Cas12a into ordered structures controllably, enhancing catalytic efficiency through localized Cas12a hotspots while maintaining spatial intervals to facilitate substrate diffusion.
Yining Zhao, Panpan Qiao, Yujing Zeng, Murtaza Sayed, Qin Mi, Juan Zhang, Genxi Li   +6 more
wiley   +1 more source

Subchronic Exposure to Cannabis‐Based Nanoemulsions Induces Histopathological and Molecular Alterations in the Rat Submandibular Gland

Journal of Applied Toxicology, EarlyView.
ABSTRACT The increasing therapeutic incorporation of cannabis has expanded phytocannabinoid application, yet peripheral adverse effects like xerostomia raise concerns regarding emerging biotechnological formulations. This study evaluated the effects of cannabis‐based lipid nanoemulsions on the rat submandibular gland parenchyma.
Lorrany Avanci Bullo, Gabriel Carvalhal de Aguiar, Daniel Vitor Souza, Barbara dos Anjos Rosário, Flavia de Oliveira, Fernando Augusto Cintra Magalhaes, Nágila Maria Pontes Silva Ricardo, Edilberto Rocha Silveira, Dávila Zampieri, Milena de Barros Viana, Daniel Araki Ribeiro   +10 more
wiley   +1 more source

基于修形蜗杆砂轮的斜齿轮参数化设计

Jixie chuandong, 2014
According to the actual process of worm grinding wheel forming helical gear,the parameter mathematics model of the surface of helical gear and fillet is established.The helical gear tooth profile modification curve is achieved by modifying the profile of
曾红, 刘鹏, 唐文, 王延忠
doaj  

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin, Sandrella Hamdan, Timothy Fasham, Samuel Morice, Stephane Le Goff, Maria‐Antonietta D'Agostino, Marie Jannot, Yasmine Smail, Jean‐Pierre Attal, Hélène Gouze, Elisabeth Dursun, Philippe Francois   +11 more
wiley   +1 more source

Analysis of Meshing Performance for Equal Base Circle Bevel Gear

Jixie chuandong, 2019
In order to analyze the bearing capacity and transmission performance of equal base circle bevel gear under actual working conditions, the tooth contact analysis （TCA）is performed to simulate the tooth surface contact pattern and transmission error ...
He Xin, Cao Xuemei
doaj  

Meshing Characteristic Analysis of CBR Reducer Considering Tooth Modification and Manufacturing Error

Machines
The China Bearing Reducer (CBR) is a single-stage cycloid reducer with a compact structure, primarily used in high-precision fields such as robotic joints and Computer Numerical Control (CNC) machine tool turntables, where strict requirements for ...
Xiaoxiao Sun, Zhihao Qian, Yaochen Xu, Jiacai Huang   +3 more
doaj   +1 more source

Peri‐implant disease pathogenesis animal models: Consensus report of Workgroup 1 of the IADR Implantology Research Group Best Evidence Consensus Symposium on Peri‐Implant Disease and Its Treatment

Journal of Periodontology, EarlyView.
Abstract Background The pathogenesis and etiology of peri‐implantitis demand a deeper understanding to lead to successful treatment modalities. Animal models of peri‐implantitis pathogenesis offer unique insights but their translational impact requires consideration of implant biomaterials science.
Georgios Kotsakis, Leonardo Mancini, Panos Afouxenides, Andrea Roccuzzo, IADR IRG Peri‐implantitis Best Evidence Consensus Working Group 1, Tara Aghaloo, Georgios Belibasakis, Nagihan Bostanci, Li Dehua, Nikolaos Donos, Alpdogan Kantarci, Alireza Moshaverinia, Flavia Pirih, Mia Rakic, Frank Schwarz, Sukirth Ganesan   +15 more
wiley   +1 more source