Results 71 to 80 of about 2,424 (264)

Flatness prediction of single pendulum polishing based on microelement material removal model

Jin'gangshi yu moliao moju gongcheng, 2022
A microelement material removal model was proposed to explore the influence of single pendulum parameters on the polishing flatness of workpiece. Based on the coupling of velocity and pressure distribution, the model could predict the polishing flatness.
Kaixuan LI, Jun LI, Guanghui XIONG, Cheng WU, Ningbin YU, Xiujuan GAO   +5 more
doaj  

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

The Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti, Lívia Roese‐Miron, Brodsky Dantas Macedo Farias, Marina Bento Soares, Leonardo Kerber   +4 more
wiley   +1 more source

Nacre‐inspired layered composite with excellent mechanical support and osteogenic potential for cervical interbody cage

BMEMat, EarlyView.
The cervical interbody cage needs to take both biomechanical and biological requirements into account. Here, a new‐style degradable, multicomponent, and bioinspired nacre‐like cervical interbody cage composite, which exhibits promising mechanical‐support‐related behavior and osteogenesis‐related potential, is designed and prepared.
Xiu‐Wu Guo, Shao‐Meng Wen, Tian‐Yu Xing, Yang Zhou, Chun‐Xin Wang, Chang Ge, Si‐Ming Chen, Wen‐Zhi Zhang, Shu‐Hong Yu   +8 more
wiley   +1 more source

The Effect of Anterior Capsule Polishing on Capsular Contraction and Lens Stability in Cataract Patients with High Myopia

Journal of Ophthalmology, 2018
Purpose. To evaluate the effect of anterior capsule polishing in patients with high myopia after cataract surgery. Setting. The Eye Hospital of Wenzhou Medical University, Zhejiang, China. Design. Prospective study. Methods.
Dandan Wang, Xiaoyu Yu, Zhangliang Li, Xixia Ding, Hengli Lian, Jianyang Mao, Yinying Zhao, Yun-E. Zhao   +7 more
doaj   +1 more source

Material Removal Mechanism of CMP Pad by CVD Conditioner Cutting Edges [PDF]

한국정밀공학회지
Pad conditioning restores degraded pad surfaces after wafer polishing in chemical mechanical planarization (CMP) using diamond-embedded conditioner discs. However, conditioning also causes pad cutting, thickness reduction, and profile deformation.
Jiho Shin, Jongmin Jeong, Yeongil Shin, Haedo Jeong   +3 more
doaj   +1 more source

Simplified SPAL technique to provide adequate peri‐implant phenotype: A pilot study

Clinical Advances in Periodontics, EarlyView.
Abstract Background Correction of peri‐implant bone dehiscence (PIBD) and optimization of the peri‐implant soft‐tissue phenotype are critical for long‐term peri‐implant tissues stability. A simplified, one‐stage, transmucosal variant of the subperiosteal peri‐implant augmented layer (sSPAL) technique was appraised and evaluated.
Leonardo Trombelli, Chiara Franzini, Mattia Severi   +2 more
wiley   +1 more source

Impact of Intermediate Wheatgrass as an Adjunct Ingredient on the Chemical Composition and Development of Aroma Compounds in Sake Brewing

Cereal Chemistry, EarlyView.
ABSTRACT Background Replacing a portion of polished rice with intermediate wheatgrass (IWG) could diversify raw materials for sake, but its effects on composition and fermentation outcomes are not well characterized. The objective of this study was to quantify how adjunct form (whole vs.
Takehiro Murai, Curtis Payne, George Amponsah Annor   +2 more
wiley   +1 more source

Dual‐Field Synergistic Orientation of Carbon Fibers for High‐Efficiency Thermal Management

Carbon Energy, EarlyView.
The sample fabricated by synergistically combining reversed electric and low magnetic fields, with photocurable PEG/PPG gel serving as the matrix, exhibits excellent machinability and flexibility. Meanwhile, the thermal conductivity enhancement efficiency of this work is 1351%, significantly superior to similar carbon fiber composite materials ...
Zujian Zhao, Kang Xu, Yue Qin, Boren Yang, Kaiyuan Li, Linhong Li, Rongjie Yang, Yandong Wang, Hanxi Chen, Yiwei Zhou, Tao Cai, Cheng‐Te Lin, Kazuhito Nishimura, Maohua Li, Nan Jiang, Jinhong Yu   +15 more
wiley   +1 more source

Electrochemiluminescence of Heteroleptic Iridium(III) Complexes Featuring Substituted 2,4‐diphenylpyridinato Ligands

Chemistry – A European Journal, EarlyView.
Five heteroleptic iridium(III) complexes bearing cyclometalated 2,4‐diphenylpyridinato ligands were synthesized and their electrochemiluminescence (ECL) investigated. Two different coreactants were evaluated: tri‐n‐propylamine and benzoyl peroxide under anodic and cathodic potentials, respectively.
Ovini Jayawardana, El M. S. Martin, Oliver G. Stansfield, Egan H. Doeven, Carol Hua, Timothy U. Connell, Paul S. Francis   +6 more
wiley   +1 more source