Results 51 to 60 of about 881,238 (195)

Innovation by Computer-Aided Design/Computer-Aided Manufacturing Technology: A Look at Infection Prevention in Dental Settings

BioMed Research International, 2019
Recent data indicates limited awareness and compliance on infection prevention procedures by dental offices and by dental laboratories. Guidelines for infection prevention in dentistry have been published by Centres for Disease Control and Prevention ...
L. Barenghi, A. Barenghi, Carlo Cadeo, A. Di Blasio   +3 more
semanticscholar   +1 more source

Exploratory Landscape Validation for Bayesian Optimization Algorithms

Mathematics
Bayesian optimization algorithms are widely used for solving problems with a high computational complexity in terms of objective function evaluation. The efficiency of Bayesian optimization is strongly dependent on the quality of the surrogate models of ...
Taleh Agasiev, Anatoly Karpenko
doaj   +1 more source

A Novel Computer-Aided Design/Computer-Assisted Manufacture Method for One-Piece Removable Partial Denture and Evaluation of Fit.

International Journal of Prosthodontics, 2018
PURPOSE To investigate a computer-aided design/computer-aided manufacturing (CAD/CAM) process for producing one-piece removable partial dentures (RPDs) and to evaluate their fits in vitro.
H. Ye, Xinxin Li, Guanbo Wang, Jing Kang, Yushu Liu, Yuchun Sun, Yongsheng Zhou   +6 more
semanticscholar   +1 more source

Dual modality prompt learning for visual question-grounded answering in robotic surgery

Visual Computing for Industry, Biomedicine, and Art
With recent advancements in robotic surgery, notable strides have been made in visual question answering (VQA). Existing VQA systems typically generate textual answers to questions but fail to indicate the location of the relevant content within the ...
Yue Zhang, Wanshu Fan, Peixi Peng, Xin Yang, Dongsheng Zhou, Xiaopeng Wei   +5 more
doaj   +1 more source

Marginal accuracy of computer-aided design- and computer-aided manufacturing-fabricated full-arch zirconia restoration

Clinical, Cosmetic and Investigational Dentistry, 2018
Niwut Juntavee,1 Issarawas Sirisathit2 1Department of Prosthodontics, 2Division of Biomaterials and Prosthodontics Research, Faculty of Dentistry, Khon Kaen University, Khon Kaen, Thailand Objective: This study evaluated marginal accuracy of full-arch ...
Juntavee N, Sirisathit I
doaj  

Memory Effect in the Spatial Series Based on Diamond and Graphite Crystals

Molecules, 2020
To study the relation between the structure of a compound and its properties is one of the fundamental trends in chemistry and materials science.
Ludmila Grigoreva, Alexander Razdolsky, Vladimir Kazachenko, Nadezhda Strakhova, Veniamin Grigorev   +4 more
doaj   +1 more source

Improved Adaptive Routing Algorithm in Distributed Data Centers

Advances in Electrical and Electronic Engineering, 2017
Currently, telecom operators use virtualization of network infrastructure based on Data Centers (DCs). But when a company grows to a certain size and one DC is not sufficient, there are questions how to further develop the network infrastructure.
Dmitry Perepelkin, Maria Ivanchikova
doaj   +1 more source

Computer aided design

BDJ, 2018
Examples are the calculation of transmittance, reflectance, and phase as a function of wavelength, sensitivity of thin film structures to thickness and index errors, electrical field calculations, parameters for design models (equivalent indices ...
Michael Kennedy, Kurt Brandie, Jeffrey M. Hamer, William J. Kovacs, Donald R. Fullenwider, Charles E. Reeder, Edward F. Smith, D. Kernohan, G. Rankin, G.D. Wallace, R.J. Walters   +10 more
semanticscholar   +1 more source

Biodynamics of supine humans and interaction with transport systems during vibration and shocks

Journal of Low Frequency Noise, Vibration and Active Control, 2019
This work investigates the effect of the contact surfaces on the biomechanical response of supine humans during whole-body vibration and shocks. Twelve participants were exposed to three-dimensional random vibration and shocks and were tested with two ...
Salam Rahmatalla, Jonathan DeShaw, Khalid Barazanji   +2 more
doaj   +1 more source

Joint Center Estimation Using Single-Frame Optimization: Part 2: Experimentation

Sensors, 2018
Human motion capture is driven by joint center location estimates, and error in their estimation can be compounded by subsequent kinematic calculations. Soft tissue artifact (STA), the motion of tissue relative to the underlying bones, is a primary cause
Eric Frick, Salam Rahmatalla
doaj   +1 more source