Article
Computer Science, Artificial Intelligence
Yuanzhe Deng, Matthew Mueller, Chris Rogers, Alison Olechowski
Summary: The emerging multi-user CAD systems have the potential for collaborative learning, leading to the proposal of a MUCAD collaborative learning framework. This framework interprets user actions from MUCAD software and observes differences in CAD behavior among different user types.
ADVANCED ENGINEERING INFORMATICS
(2022)
Article
Chemistry, Physical
Hao Zhou, Fuhai Liu, Jinkai Chen, Junchao Wang, Yun Wu, Jin Chen, Shiyuan Chang, Lianbin Xia, Chi Zhang, Jingyang Jiang, Kang Dong, Chenhao Zhang, Lingling Sun, Weipeng Xuan, Pengfei Zhao, Hao Jin, Shurong Dong, Jikui Luo
Summary: Developing efficient triboelectric nanogenerators (TENGs) is crucial for their applications. However, the current design processes cannot effectively optimize complex TENG structures. Therefore, a universal computer aided design automation method is proposed to generate optimal power output TENG designs with designated matching resistance. Through simulations and verification, a designed FR-TENG with optimized output power and impedance is used in a self-powered wireless environmental monitoring system.
Article
Computer Science, Interdisciplinary Applications
Arjomandi Rad Mohammad, Kent Salomonsson, Mirza Cenanovic, Henrik Balague, Dag Raudberget, Roland Stolt
Summary: The design process of many high-level technical products is iterative and simulation-driven. Regression models can be useful tools, but building them from CAD parameters faces challenges. By extracting hidden features from CAD, dimensionality can be reduced and prediction accuracy improved, enabling real-time prediction capability in the early development stage.
COMPUTERS IN INDUSTRY
(2022)
Article
Health Care Sciences & Services
Paolo Scolozzi, Francesco Michelini, Claude Crottaz, Alexandre Perez
Summary: Computer-aided design and computer-aided manufacturing (CAD/CAM) techniques have proven to be valuable in dental implant surgery, improving the success rate and patient satisfaction while ensuring implant parallelism. This study analyzed the clinical and radiological data of thirteen edentulous patients treated using CAD/CAM techniques, showing successful outcomes.
JOURNAL OF PERSONALIZED MEDICINE
(2023)
Article
Computer Science, Interdisciplinary Applications
P. Perez, J. A. Serrano, M. E. Martin, P. Daza, G. Huertas, A. Yufera
Summary: A computer program is developed for the system design of biosensors applied to monitoring cell culture dynamics. The program allows for the confident obtaining of system information through electrical stimulation, accurately predicting the output frequency and amplitude ranges of the voltage response. Deep insight information on cell size, number, and time-division can be extracted from comparing with real cell culture assays in the future.
COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE
(2021)
Review
Computer Science, Interdisciplinary Applications
Monika Dyavenahalli Shivegowda, Pawinee Boonyasopon, Sanjay Mavinkere Rangappa, Suchart Siengchin
Summary: Computer-aided design and manufacturing have become the most common trend, with designers using CAD to generate design concepts and engineers using CAM to produce goods. These two technologies are merged into unified CAD/CAM systems, which allow for easy management of the design and production process.
ARCHIVES OF COMPUTATIONAL METHODS IN ENGINEERING
(2022)
Review
Biotechnology & Applied Microbiology
Aurelio Salerno, Paolo A. Netti
Summary: The review discusses the recent scientific literature on AM fabrication of drug delivery scaffolds for TE, focusing on bioactive molecule loading into 3D porous scaffolds and their release effects on cell fate and tissue growth. strategies such as bioprinting were reviewed to achieve passive and stimuli-responsive drug delivery scaffolds for TE and cancer precision medicine. The integration of AM, microfluidic, and soft lithography is highlighted for enhancing 3D porous scaffold bioactivation towards functional bioengineered tissues and organs.
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY
(2021)
Article
Engineering, Multidisciplinary
Yingjun Wang, Mi Xiao, Zhaohui Xia, Peigen Li, Liang Gao
Summary: This paper proposes a novel design mode, called human-aided design (HAD), to replace conventional computer-aided design (CAD). In HAD, computers can automatically complete product design using a new isogeometric topology optimization (ITO), while humans assist in making slight modifications. An embedded domain ITO is introduced for designing complex models with irregular domains, and editable geometric models of optimized results can be generated automatically. Experimental results on three different examples demonstrate the potential of the HAD mode to deliver high-quality optimized models, suggesting it as a revolutionary technology to transform the current design mode.
Article
Computer Science, Artificial Intelligence
Song Wang
Summary: Computer-aided CAD system is crucial in urban planning and heritage conservation. It can effectively identify existing CAD models and facilitate their reuse, leading to shorter development cycles, lower costs, and improved efficiency. This paper introduces the concept of computer learning algorithm and proposes a model of naive Bayesian algorithm to emphasize the significance of urban cultural heritage as a carrier of human history and culture.
Article
Computer Science, Theory & Methods
Xing Huang, Tsung-Yi Ho, Wenzhong Guo, Bing Li, Krishnendu Chakrabarty, Ulf Schlichtmann
Summary: Flow-based microfluidic biochips are increasingly utilized in biology and biochemistry for laboratory procedures, with advancements in manufacturing technology allowing for integration of thousands of microvalves into a small platform. Computer-aided design (CAD) in the past decade has attracted research interest for automation of biochip design, enabling designers to explore new chip architectures and simplify complex tasks. Key trends and directions for future research focus on maximizing the potential of microfluidics to advance the industry.
ACM COMPUTING SURVEYS
(2021)
Article
Chemistry, Multidisciplinary
Fenfang Zeng, Shaoting Liu, Feng Yang, Yisen Xu, Guofu Zhou, Jifeng Xuan
Summary: Computer Aided Design (CAD) is a set of techniques that automate the designing and drafting of 2D and 3D models using computer programs. The quality of CAD software is crucial in ensuring the reliability of the designed models. Software testing is an important way to detect defects in CAD software development. This paper proposes an approach, PriorCadTest, to learn and prioritize test cases for CAD software, and evaluates its effectiveness on a real-world CAD project.
APPLIED SCIENCES-BASEL
(2022)
Article
Computer Science, Interdisciplinary Applications
Tahir Abbas Jauhar, Soonhung Han, Soonjo Kwon
Summary: This study analyzed different CAD applications in terms of their abilities to import and export neutral models with identification information. It was found that heterogeneous CAx environments have issues with missing identification information when neutral models are re-imported, leading to associativity problems.
JOURNAL OF COMPUTING AND INFORMATION SCIENCE IN ENGINEERING
(2021)
Article
Engineering, Electrical & Electronic
Ali Othman, Rim Barrak, Mohamed Mabrouk, Ghalid Idir Abib, Muriel Muller
Summary: This paper proposes a CAD tool for the design and simulation of RF filters. The tool extends the existing smart filter design tool by adding more types of RF filters. It provides a rapid and accurate solution for designing and simulating RF filters, and simplifies the process through interactive menus.
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS
(2022)
Article
Chemistry, Physical
Chao-Min Huang, Anjelica Kucinic, Joshua A. Johnson, Hai-Jun Su, Carlos E. Castro
Summary: Recent studies have shown that integrating molecular dynamics-based computer-aided engineering with computer-aided design allows for the rapid construction of large three-dimensional DNA assemblies with control over their geometry, mechanics, and dynamics, expanding the scope of structural complexity and design capabilities for DNA assemblies.
Article
Health Care Sciences & Services
Jose Henrique Lopo Barros, Murilo Navarro de Oliveira, Igor Oliveiros Cardoso, Guilherme Jose Pimentel Lopes de Oliveira, Celio Jesus do Prado, Flavio Domingues Das Neves
Summary: This study presents a rehabilitation option for malpositioned implants using intraoral scanning and CAD/CAM technology to produce customized abutments. This method can effectively improve the clinical outcome of malpositioned implants, while reducing costs and patient morbidity.
Article
Computer Science, Software Engineering
Chun Yu Hong, Matthias Koppe, Yuan Zhou
OPTIMIZATION METHODS & SOFTWARE
(2018)
Article
Operations Research & Management Science
Matthias Koppe, Yuan Zhou
DISCRETE OPTIMIZATION
(2018)
Article
Multidisciplinary Sciences
Xiaokang Wang, Violeta Zorraquino, Minseung Kim, Athanasios Tsoukalas, Ilias Tagkopoulos
NATURE COMMUNICATIONS
(2018)
Article
Biotechnology & Applied Microbiology
Navneet Rai, Linh Huynh, Minseung Kim, Ilias Tagkopoulos
BIOTECHNOLOGY AND BIOENGINEERING
(2019)
Article
Genetics & Heredity
Linh Huynh, Fereydoun Hormozdiari
Article
Immunology
Ki-Jo Kim, Minseung Kim, Iannis E. Adamopoulos, Ilias Tagkopoulos
CLINICAL IMMUNOLOGY
(2019)
Article
Computer Science, Software Engineering
Matthias Koppe, Yuan Zhou
Summary: In this study, three competing notions generalizing the concept of facets of finite-dimensional polyhedra to the infinite-dimensional Gomory-Johnson model are investigated. It is shown that two of the notions, extreme functions and facets, coincide for continuous piecewise linear functions, even without the assumption of rational breakpoints. An if-and-only-if version of the Gomory-Johnson Facet Theorem is proved, and the three notions are further distinguished using discontinuous examples.
MATHEMATICAL PROGRAMMING
(2021)
Article
Multidisciplinary Sciences
Xiao Wang, Mokarram Hossain, Ania Bogoslowski, Paul Kubes, Daniel Irimia
NATURE COMMUNICATIONS
(2020)
Article
Agriculture, Multidisciplinary
Roberta R. Holt, Daniela Barile, Selina C. Wang, John P. Munafo, Torey Arvik, Xueqi Li, Fanny Lee, Carl L. Keen, Ilias Tagkopoulos, Harold H. Schmitz
Summary: Research shows that diets rich in plant-based natural products (PBNPs) have potential health benefits, leading to increased dietary recommendations for higher PBNP intake. In addition to health benefits, PBNPs can enhance flavor and sensory perceptions in food and beverages. Chardonnay marc, a byproduct of winemaking, is found to have diverse PBNPs that contribute to human health and desirable sensory attributes. This review explores the potential of Chardonnay marc as a valuable new PBNP ingredient in the food system, combining health, sensory, and environmental sustainability benefits.
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
(2022)
Article
Multidisciplinary Sciences
Trevor Chan, Cheng-En Tan, Ilias Tagkopoulos
Summary: This study proposes an audit lead tool based on artificial neural networks, which can improve the selection and effectiveness of tax audits and enhance fairness. The tool is trained and evaluated on an integrated dataset, demonstrating high accuracy and recall.
Proceedings Paper
Computer Science, Theory & Methods
Robert Hildebrand, Matthias Koppe, Yuan Zhou
INTEGER PROGRAMMING AND COMBINATORIAL OPTIMIZATION, IPCO 2019
(2019)
Article
Biotechnology & Applied Microbiology
Linh Huynh, Fereydoun Hormozdiari
Proceedings Paper
Biochemical Research Methods
Linh Huynh, Fereydoun Hormozdiari
RESEARCH IN COMPUTATIONAL MOLECULAR BIOLOGY, RECOMB 2018
(2018)
Proceedings Paper
Biochemical Research Methods
Linh Huynh, Fereydoun Hormozdiari
RESEARCH IN COMPUTATIONAL MOLECULAR BIOLOGY, RECOMB 2017
(2017)
Review
Biochemistry & Molecular Biology
Minseung Kim, Ilias Tagkopoulos