Results 1 to 10 of about 1,647,781 (188)

A trial to convert a polymer FDM 3D printer to handle clay materials

SN Applied Sciences, 2022
The research aims to show the ability to convert the Fused Deposition Modeling 3D printer to be compatible with the clay mixture after modifying the structure, setting up Cura software, and changing the print head technology.
Mohamed Zied Chaari, Mohamed Abdelfatah, Christopher Loreno   +2 more
doaj   +1 more source

Robotic automation and unsupervised cluster assisted modeling for solving the forward and reverse design problem of paper airplanes

Scientific Reports, 2023
Although often regarded a childhood toy, the design of paper airplanes is subtly complex. The design space and mapping from geometry to distance flown is highly nonlinear and probabilistic where a single airplane design exhibits a multitude of trajectory
Nana Obayashi, Kai Junge, Stefan Ilić, Josie Hughes   +3 more
doaj   +1 more source

AlphaMat: a material informatics hub connecting data, features, models and applications

npj Computational Materials, 2023
The development of modern civil industry, energy and information technology is inseparable from the rapid explorations of new materials. However, only a small fraction of materials being experimentally/computationally studied in a vast chemical space ...
Zhilong Wang, An Chen, Kehao Tao, Junfei Cai, Yanqiang Han, Jing Gao, Simin Ye, Shiwei Wang, Imran Ali, Jinjin Li   +9 more
doaj   +1 more source

Assessment of Awareness of Research Misconduct among Interns in Nigeria [PDF]

Future of Medical Education Journal, 2022
Background: Research is the source of evidence for all medical and allied procedures. Research misconducts are wrongdoings during the conduct of research which can be committed intentionally or ignorantly.
Daha Muhammad, Umar Bello, Fatima Shema, Zakariyya Bello, Paul Gadzama   +4 more
doaj   +1 more source

Concretized structural evolution supported assembly-controlled film-forming kinetics in slot-die coated organic photovoltaics

Nature Communications, 2023
Bulk-heterojunction structured small-area organic solar cells are approaching 20% power conversion efficiency, but the blurred film-forming kinetics in the fabrication of large-area devices causes significant PCE loss and restrains the potential of ...
Hao Zhang, Chenyang Tian, Ziqi Zhang, Meiling Xie, Jianqi Zhang, Lingyun Zhu, Zhixiang Wei   +6 more
doaj   +1 more source

Biomimetic Design and Fabrication of Interior Architecture of Tissue Scaffolds Using Solid Freeform Fabrication [PDF]

, 2004
Modeling, design and fabrication of tissue scaffolds with intricate architecture, porosity and pore size for desired tissue properties presents a challenge in tissue engineering.
Bradburyq, T., Lau, A., Lau, W., Starly, B., Sun, W.   +4 more
core   +1 more source

A Factory-based Approach to Support E-commerce Agent Fabrication [PDF]

, 2004
With the development of Internet computing and software agent technologies, agent-based e-commerce is emerging. How to create agents for e-commerce applications has become an important issue along the way to success.
Bradshaw, Collis, Cusumano, Fangming Zhu, Fernstrom, Glushko, Greenberg, Guttman, Hendler, Hua, Krishna, Lange, Lassila, Maes, Min-Thein Maung, Steven Guan, Wang, Zhu   +17 more
core   +1 more source

Research Progress of MEMS Inertial Switches

Micromachines, 2022
As a typical type of MEMS acceleration sensor, the inertial switch can alter its on-off state while the environmental accelerations satisfy threshold value.
Min Liu, Xinyang Wu, Yanxu Niu, Haotian Yang, Yingmin Zhu, Weidong Wang   +5 more
doaj   +1 more source

One-step volumetric additive manufacturing of complex polymer structures. [PDF]

, 2017
Two limitations of additive manufacturing methods that arise from layer-based fabrication are slow speed and geometric constraints (which include poor surface quality). Both limitations are overcome in the work reported here, introducing a new volumetric
Browar, Allison EM, Fang, Nicholas X, Henriksson, Johannes, Kelly, Brett E, Panas, Robert M, Shusteff, Maxim, Spadaccini, Christopher M, Weisgraber, Todd H   +7 more
core   +1 more source

Fabrication and mechanical behavior of 2D-Cf/TaxHf1−xC–SiC composites by a low-temperature and highly-efficient route

Journal of Advanced Ceramics, 2023
Cf/TaxHf1−xC–SiC composites are ideal thermal structural materials for service under extreme conditions of hypersonic vehicles. However, how to synthesize TaxHf1-xC powders and efficiently fabricate Cf/TaxHf1-xC–SiC composites still faces some challenges.
Xuegang Zou, Dewei Ni, Bowen Chen, Feiyan Cai, Le Gao, Ping He, Yusheng Ding, Xiangyu Zhang, Shaoming Dong   +8 more
doaj   +1 more source