Results 61 to 70 of about 2,381,010 (301)
Multi‐Tissue Crosstalk Regulating Meniscus Healing Under Inflammation and Physiological Loading
Advanced Science, EarlyView.Using a novel Meniscus‐on‐a‐chip (MoC) model integrated with a meniscus‐specific bioreactor, this study investigated the roles of multi‐tissue crosstalk that regulates injury, healing, and degeneration of the meniscus injury under inflammation and pathophysiological loading.
Hun Jin Jeong +5 more
wiley +1 more source
Cavity Optomechanics with High Stress Silicon Nitride Films [PDF]
, 2012 There has been a barrage of interest in recent years to marry the fields of nanomechanics and quantum optics. Mechanical systems provide sensitive and scalable architectures for sensing applications ranging from atomic force microscopy to gravity wave ...
Wilson, Dalziel Joseph
core +1 more source
Effect of Different Placement Techniques on Microleakage of Class V Composite Restorations
Frontiers in Dentistry, 2009 Objective: Various techniques of composite placement have been used to decrease microleakage around the composite restorations. Due to controversial results, the present study was conducted to investigate the effect of different placement techniques ...
M. Moezyzadeh +1 more
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A comparison of the apical extrusion of debris by tapering in rotary systems: in vitro experimental study [PDF]
Exploration of MedicineAim: Apical extrusion of debris during root canal preparation can lead to inflammation, flare-ups, and delayed recovery. Therefore, instrumentation techniques that minimize debris extrusion are crucial. This study aimed to compare the apical extrusion of
Eshaghali Saberi +4 more
doaj +1 more source
Advanced Science, EarlyView.Extrusion‐based 3D printing of silicones and discrete electronic components are combined to create cortical implants for rodents that integrate thermal neuromodulation and electrical recording. Linked to an autonomous auxiliary driver unit, the system enables rapid, stable and localized hypothermia alongside ECoG recording.
Spencer Ryan Moore +6 more
wiley +1 more source
The effect of low level laser therapy on pain during dental tooth-cavity preparation in children
, 2011 Aim: To evaluate the effect of low level laser therapy on pain during cavity preparation with laser in paediatric dental patients. Study Design and Methods: The study was carried out on 10 children aged 6 to 9 years old for a total of 20 primary molar ...
core +1 more source
Current Research in Dental SciencesObjective: The aim of this randomized controlled experimental study is to investigate whether the use of magnification is effective in the detection of errors made by dental students during the preparation of endodontic access cavities.
Eda Gürsu Şahin, Songül Şahin
doaj +1 more source
Advanced Science, EarlyView.A hierarchical CM/LDH nanoplatform integrates ROS‐scavenging Ce‐MOF nanozymes with acid‐neutralizing CaAl‐LDH and is delivered within GelMA hydrogel to diabetic bone defects. By remodeling the oxidative‐acidic microenvironment, preserving mitochondrial homeostasis, and suppressing mtDNA–cGAS–STING inflammatory signaling, CM/LDH reduces proinflammatory ...
Xu Chen +10 more
wiley +1 more source
Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism
Advanced Science, EarlyView.Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He +7 more
wiley +1 more source
Er:YAR Laser - Preparation of Hard Dental Tissues
, 2007 Free-running and Q-switched infrared Er:YAG laser radiations, ultrasonic ball tip, and classical hand piece drilling machine were compared in the case of hard dental tissues preparation. For the radiation delivery, a special waveguide transfer system was
P. Koranda +7 more
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