Results 11 to 20 of about 17,578 (277)
Case Studies in Construction Materials, 2023 The bamboo structure has received more and more attention as a green, renewable construction with an increasing focus on environmental issues. Cracking at joints or openings and brittle fracture of bamboo are urgent problems in bamboo structures, leading
Yao Wu +3 more
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Applied Sciences, 2022 Self-tapping screws are commonly used in trauma and maxillofacial surgery and are increasingly used for pedicle screw insertions. In order to evaluate how the quantity and length of cutting flutes on self-tapping pedicle screws affect the insertion ...
Lien-Chen Wu +4 more
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Jurnal Sain Veteriner, 2022 The Mixed Shih-Tzu dog, 3 years old and 4.3 kg body weight, had clinical signs of unable to stand, both rear limbs suffer from diplegic lameness so that they are only able to rely on both forelimbs.
Erwin . +5 more
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Thread Quality Control in High-Speed Tapping Cycles [PDF]
, 2020 Thread quality control is becoming a widespread necessity in manufacturing to guarantee the geometry of the resulting screws on the workpiece due to the high industrial costs.
Arizmendi, Mikel +3 more
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Er:YAG laser, piezosurgery, and surgical drill for bone decortication during orthodontic mini-implant insertion: primary stability analysis-an animal study [PDF]
, 2017 It is important to identify factors that affect primary stability of orthodontic mini-implants because it determines the success of treatment. We assessed mini-implant primary stability (initial mechanical engagement with the bone) placed in pig jaws. We
Dominiak, Marzena +5 more
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Buildings, 2023 Self-tapping screws (STS) are used in wood-to-wood and wood-to-steel connections in timber structures. Premature failure of STS during the construction phase has been reported by structural engineers and contractors in relation to a few North American ...
Mehsam Tanzim Khan +3 more
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Journal of Otolaryngology - Head and Neck Surgery, 2020 Background The BONEBRIDGE (MED-EL, Innsbruck, Austria) is a bone-conduction implant used in the treatment of conductive and mixed hearing loss. The BONEBRIDGE consists of an external audio processor and a bone-conduction floating mass transducer that is ...
Seyed Alireza Rohani +3 more
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Static and dynamic examination of a locking plate in various setups for the stabilization of bone shaft fractures, including periprosthetic [PDF]
Rehabilitacja Medyczna, 2021 Introduction: Hip and knee arthroplasty, formerly known as the “gold standard” in the treatment of articular cartilage damage, after a period of being highly popular, are changing the way they are perceived over time due to their related complications ...
Wojciech Marczyński, Andrzej Sobolewski
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Revista Brasileira de Ortopedia, 2009 OBJETIVO: Avaliar a influência do desenho do parafuso (autoperfurante e automacheante) e do macheamento do orifício-piloto sobre o torque de inserção e a força de arrancamento dos parafusos utilizados para a fixação anterior da coluna cervical.
Patrícia Silva +5 more
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Empirically derived connection design properties for Guadua bamboo [PDF]
, 2018 Three connection design properties (dowel embedment strength, slip modulus and screw withdrawal capacity) were determined for one species of bamboo (Guadua angustifolia Kunth) using experimental methods adopted from timber engineering.
Malkowska, Dominika, Trujillo, David
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