Results 101 to 110 of about 843,026 (292)

Endoscopic Push-Through Technique Myringoplasty in Tympanic Membrane Perforations; An Institutional Experience in Kathmandu, Nepal

Journal of College of Medical Sciences-Nepal
Background Push-through technique cartilage perichondrium composite graft myringoplasty involves placing the graft beneath the freshened perforation by endoscopic approach without elevating tympanomeatal flap.
Kundan Kumar Shrestha, Anup Dhungana, Anupama Shah Rijal, Rupesh Raj Joshi   +3 more
doaj   +1 more source

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

Advanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng, TzuChun Chung, Katpady Akhil Tantry, Siyu Wu, Jing Tian, Yunqi Cui, Lanyu Li, Yongzan Zhou, Zhilei Zhang, Zhe Su, Gaili Cao, Kun‐Wei Yeh, Ruipeng Li, Xianghui Xiao, Adam F. G. Leontowich, Yuan‐Yu Hsueh, Zhao Pan, Kam C. Tam, Badri Narayanan, Song Li, Yimin. A. Wu   +20 more
wiley   +1 more source

Two component preparation of fibrin glue and its clinical evaluation in split skin grafting

Journal of Clinical Sciences, 2019
Background: Fibrin glue is an alternative to conventional suturing and stapling of skin grafts and has several advantages. It acts as a sealant and a hemostatic agent with an added adhesive property that has been reportedly used in many specialties with ...
A P Pavan, Guru Prasad Reddy Gorla
doaj   +1 more source

Particle‐Level ZrO2 Atomic Layer Deposition Enables Fast‐Cycling and Long‐Life Graphite Cathodes for Dual‐Ion Batteries

Advanced Functional Materials, EarlyView.
A spatial location of atomic layer deposition (ALD)‐derived ZrO2 coatings is demonstrated to be a critical design parameter for stabilizing graphite cathodes in DIBs. Direct particle‐level ALD (PALD) screening of representative metal oxides identified ZrO2 as the coating that provides the most favorable balance of high‐rate capability and interfacial ...
Jieun Kang, Sung Eun Jo, Yunah Ji, Dongjoo Kim, Sungho Kim, Jaegeon Ryu, Jihwan An, Soojin Park   +7 more
wiley   +1 more source

The short-term effects of coronary artery bypass graft (CABG) surgery on cognitive performance [PDF]

, 2008
Includes bibliographical references (leaves 63-74).Considerable research evidence suggests that post-operative cognitive impairment is a common complication of coronary artery bypass graft (CABG) surgery.
Chiang, Yin-Jung Helen
core   +1 more source

Aneurysmal angiosarcoma associated with vascular graft revealed by 18F-FDG-PET imaging

Radiology Case Reports, 2017
We report a rare case of vascular graft-associated aneurysmal angiosarcoma by 18F-Fluorodeoxyglucose (FDG) positron emission tomography (PET). An 81-year-old male patient, with a prior history of graft interposition 1 year previously, was referred to 18F-
Ahmed Chetouani, MD, Mathieu Perrin, MD, Clément Drouet, MD, Pierre-Yves Marie, MD, PhD, Antoine Verger, MD, PhD   +4 more
doaj   +1 more source

Patient‐Derived 3D Heart‐On‐a‐Chip Model of Dilated Cardiomyopathy With Embedded Bead‐Based Mapping of Tissue Contractility

Advanced Healthcare Materials, EarlyView.
A heart‐on‐a‐chip model of dilated cardiomyopathy is developed from patient‐derived induced pluripotent stem cells. The model recapitulates key disease phenotypes and enables functional assessment through integrated bead‐based tracking and pillar deflection measurements.
Ali Mousavi, Ludovic Mouttet, Shihao Cui, Yasaman Hekmatnia, Mehran Mottahedi, Ida Derish, Naimeh Rafatian, Mark Aurousseau, Gregor Andelfinger, Renzo Cecere, Houman Savoji   +10 more
wiley   +1 more source

Silicone Breast Implants as a Model System for Understanding Polymer Permeation in Soft Materials In Vivo

Advanced Healthcare Materials, EarlyView.
Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer, H. Mutlu, C. Charmette, E. Randrianaridera, Z. Adaidi, R. Hedna, L. Pieuchot, I. Pluvy, K. Anselme, N. Couturier, J. P. Mericq, A. Ponche, I. Brigaud   +12 more
wiley   +1 more source

Targeting CD300a Signaling With a Phosphatidylserine‐Presenting Hydrogel Rescues Macrophage Dysfunction and Accelerates Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Schematic illustration of the proposed mechanism: PEG/RGD‐PSLs mimic apoptotic cells to engage PS receptors (notably CD300a), transducing an inhibitory signal that suppresses the MyD88/NF‐κB pathway, leading to global anti‐inflammatory and pro‐reparative effects.
Lele Wu, Xuetong Hao, Yang Zou, Xinglin Chen, Junyan Kong, Chunning Gu, Wenjie Ma, Zhongjun Yang, Huifen Liu, Mengmeng Liu, Xin Tong   +10 more
wiley   +1 more source

Benefit of Tympanoplasty with or without Cortical Mastoidectomy in Active Mucosal Otitis Media – A Comparative Study

Bengal Journal of Otolaryngology and Head Neck Surgery, 2019
Introduction: Chronic otitis media (COM) is amongst the most common diseases treated by ENT surgeons in India. It has been advocated in lot of research articles that there is no significant difference in tympanoplasty done in active and inactive COM.
Anushree Raviprakash Bajaj, Shahnaz Sheikh, Samir Joshi, Bhalchandra Paike   +3 more
doaj   +1 more source