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Development of V-Twin Motorcycle Valve Stem Seal Non-invasive Removal Tool
Vehicle maintenance over the last few years has become more expensive due to the COVID related crisis, spare parts transportation problems, and...
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Removal capability, implant-abutment connection damage and thermal effect using ultrasonic and drilling techniques for the extraction of fractured abutment screws: an in vitro study
The aim of this work was to analyze and compare the removal capability, conical internal hex implant-abutment connection damage and thermal effect...
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Comparison of femoral neck system versus cannulated screws for treatment of femoral neck fractures: a systematic review and meta-analysis
BackgroundRecently, some studies on the efficacy of the femoral neck system (FNS) in treating femoral neck fractures (FNFs) have been published....
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Assessing the deformation energy of timber-to-timber inclined screw connections via computed tomography scan
Inclined screws represent a typical connection solution for timber structures. They can provide higher capacity and stiffness due to the combined...
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A prospective randomised controlled trial of cemented and uncemented tibial baseplates: functional and radiological outcomes
IntroductionWith the success of uncemented fixation in younger patients undergoing total hip arthroplasty and the growing demand for total knee...
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Processing of Biodegradable Polymers
Processing of biodegradable polymers is a daunting task since most biodegradable polymers tend to degrade on exposure to high temperature, moisture...
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Extrusion and characterization of recycled polyethylene terephthalate (rPET) filaments compounded with chain extender and impact modifiers for material-extrusion additive manufacturing
The continuous growth of annual production and consumption of polyethylene terephthalate (PET) is coined with increasing waste that leaks into the...
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Multi-objective optimization of a co-rotating twin-screw gear transmission system based on heuristic search
The positive characteristics observed in terms of compact structural sizes and high torque-transmitting capacities have allowed co-rotating...
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Tailored material for bioresorbable internal fixation devices: a novel approach using nanohydroxyapatite and chitosan in polylactic acid
The drawbacks associated with metallic implants, like stress shielding and revision surgery, can be avoided using bioabsorbable implants. Hence, in...
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Fabrication of PVC Based Composites and Nanocomposites by Mechanical Mixing
Mechanical mixing is a relatively simple technique and operation to physically modify PVC to produce PVC composites with better processing or use...
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Benchmarking the Production of Cellulose Nanofibres: Biomass Feedstock, Mechanical Processing, and Nanopaper Performance
Lignocellulosic biomass plays a vital role in the global shift away from the utilisation of non-renewable petrochemical resources. An emerging class...
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Water absorption kinetics of palygorskite nanoclay/polypropylene composite foams
The present work studies the water absorption kinetics of polypropylene foams modified with palygorskite nanoclay. The polypropylene/palygorskite...
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Structural design and heat transfer analysis of twin-screw extrusion 3D printer
Multi-material fused deposition 3D printing has the unique ability to maintain complex shapes and add special properties. However, the narrow...
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Assessing the benefits of digital twins in neurosurgery: a systematic review
Digital twins are virtual replicas of their physical counterparts, and can assist in delivering personalized surgical care. This PRISMA...
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Fixed Appliance Treatment in the Management of Class II Malocclusion
Class II malocclusion presents unique challenges for orthodontists given its high prevalence and wide variety in its clinical presentation....
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Less Used Orthopaedic Implants
Orthopaedic trauma implants and fixation systems have evolved over the years. In this process, some have performed well while others did not. We look...
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Comparison of PV-Diagrams Between CFD and Experimental Results for Twin-Screw Compressors
As new technological advances emerge at breakneck speed, efficiency and robustness of design drives innovation in the field of compr- essors,...
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Rendering Bio-inert Low-Density Polyethylene Amenable for Biodegradation via Fast High Throughput Reactive Extrusion Assisted Oxidation
An energy-efficient high throughput pre-treatment of low-density polyethylene (LDPE) using a fast, reactive extrusion (REX) assisted oxidation...
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“A New Clinical and Radiological Classification of Grading GCT and Its Impact on the Management”
BackgroundThe management of the GCT continues to be controversial. The most accepted treatment reported is extended curettage with various adjuvants....
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Hot-Melt Extrusion: from Theory to Application in Pharmaceutical Formulation—Where Are We Now?
Hot-melt extrusion (HME) is a globally recognized, robust, effective technology that enhances the bioavailability of poorly soluble active...
