Results 111 to 120 of about 1,148,117 (381)

Comparative Evaluation of Occlusion with and Without Finishing and Detailing Post Orthodontic Treatment Using T-Scan: A Prospective Follow-Up Study

Journal of Orofacial Sciences
Introduction: The phases of orthodontic treatment include Initial Leveling and aligning, space closure, finishing detailing, settling, and retention.
Anwesha Chattopadhyay, Tejashri Pradhan, Aditya Acharya   +2 more
doaj   +1 more source

Prognosis of Acute Intracranial Atherosclerosis-Related Occlusion after Endovascular Treatment

Journal of Stroke, 2018
Background and Purpose Little is known about prognosis after endovascular therapy (EVT) for acute large artery occlusion (LAO) caused by underlying intracranial atherosclerotic stenosis (ICAS).
J. S. Lee, Seong-Joon Lee, J. Yoo, Jeong‐Ho Hong, Chang-Hyun Kim, Yong-Won Kim, D. Kang, Yong-Sun Kim, J. Hong, J. W. Choi, B. Ovbiagele, A. Demchuk, S. Sohn, Yang-Ha Hwang   +13 more
semanticscholar   +1 more source

Simultaneous Facial Landmark Detection, Pose and Deformation Estimation under Facial Occlusion

, 2017
Facial landmark detection, head pose estimation, and facial deformation analysis are typical facial behavior analysis tasks in computer vision. The existing methods usually perform each task independently and sequentially, ignoring their interactions. To
Gou, Chao, Ji, Qiang, Wu, Yue
core   +1 more source

Natural‐Based Nanocomposite Ink Engineering for Seamless Multi‐Material Integration in Extrusion‐Based 3D Printing

Advanced Healthcare Materials, EarlyView.
This innovative ink engineering strategy enables the integration of bioactive nanocomposites into complex, multi‐material constructs. By combining primary chemical coupling and post‐printing photocuring, the study achieves tunable printability, seamless material integration, and robust mechanical performance.
João R. Maia, Miguel Bilo, Daniel S. Fidalgo, Pedro D. Rebolo, Ana S. Silva, Marco Parente, Rita Sobreiro‐Almeida, João F. Mano   +7 more
wiley   +1 more source

A Robust Heparin‐Mimicking Polyglycerol‐Based Coating for Blood‐Contacting Devices with Long‐Term Hemocompatibility and Preliminary Anti‐Inflammatory Properties

Advanced Healthcare Materials, EarlyView.
A robust heparin‐mimicking coating based on sulfated polyglycerol is constructed via layer‐by‐layer assembly on bloodcontacting surfaces. The coating exhibits long‐term anticoagulant and anti‐inflammatory properties by resisting protein adsorption, preventing platelet activation, and suppressing immune responses, offering a promising strategy for ...
Kunpeng Liu, Philip Nickl, Jun Feng, Rainer Haag   +3 more
wiley   +1 more source

Injectable Dual‐Crosslinked Poly(oligo(Ethylene Glycol) Methacrylate) Hydrogels Inspired by Mussel Adhesion for Cutaneous Wound Healing and Functional Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Injectable POEGMA‐DA hydrogels, dual‐crosslinked via dopamine self‐polymerization and dynamic hydrazone bonds, provide a safer alternative to invasive wound closure methods and toxic bioadhesives. Mimicking skin‐like mechanics, they achieve effective tissue adhesion for acute dermal wounds, supporting improved healing outcomes, including reducing ...
Gurpreet Kaur Randhawa, Meghan Kostashuk, Zhicheng Pan, Nils Nordstrom, Thomas Kalab, Erica Winterhelt, Todd Hoare   +6 more
wiley   +1 more source

Attitude and performance in controlling dust particles from dental prosthesis and appliance adjustment: a survey of dentists and dental assistants

BDJ Open
Objectives To assess the attitude and practices of dentists and dental assistants in managing dust particles generated during dental prostheses or appliances grinding and polishing.
Nareudee Limpuangthip, Prarom Salimee, Phanomporn Vanichanon   +2 more
doaj   +1 more source

Long-term outcomes of left atrial appendage closure techniques on stroke prevention of recurrent atrial fibrillation patients: epicardial excision versus percutaneous occlusion

Frontiers in Cardiovascular Medicine
ObjectiveThis study aimed to compare the efficacy of left atrial appendage closure performed by excision (LAAC-EE) vs. occlusion (LAAC-PO) for stroke prevention in patients with recurrent atrial fibrillation undergoing radiofrequency ablation.MethodsIn ...
Adnan Abibe Goia, Meng Xu, Hu Qiuming
doaj   +1 more source

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

Advanced Healthcare Materials, EarlyView.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar, Diego Caicedo‐Valdés, Susana B. Bravo, Isabel Rodriguez‐Moldes, Salvador D. Aznar‐Cervantes, Angel Concheiro, Carmen Alvarez‐Lorenzo, Luis Diaz‐Gomez   +7 more
wiley   +1 more source

On the occlusion of oxygen and hydrogen by platinum black. Part II [PDF]

, 1898
Ludwig Mond, William Ramsay, John Shields   +2 more
openalex   +1 more source