3D-Printed Helmet for Electromagnetic Articulograph Applied in the Study of Oral Physiology by Franco Marinelli, Francisco Andrés Escobar Jara, Camila Venegas-Ocampo, Josefa Alarcón, Giannina Álvarez, Gloria Cifuentes-Suazo, Marcela Jarpa-Parra, Pablo Navarro, Gladys Morales, Ramón Fuentes Fernández

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Development of hypercontent-based teaching materials for screen printing course at FIP UNM by Asrul Burhan, P. Pattaufi, Nurhikmah H, Farida Febriati, Abdul Hakim, Citra Rosalyn Anwar, W. Wahira

“…This research was conducted to meet the need for hypercontent-based digital teaching materials in the Screen Printing Techniques course in the Educational Technology Study Program, FIP UNM. …”
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Building an Intelligent System to Distinguish Russian Printed Letters using Artificial Neural Networks by Jamal Majeed, Sura Sherif, Osama Mohamed

“…In this research, an intelligent computer system is designed for recognizing printed Russian letters by extracting features of the letter by finding the Eigen values which then used for training and testing the artificial neural network used in this work namely, Elman NN. …”
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Electrochemical Biosensors 3D Printed by Fused Deposition Modeling: Actualities, Trends, and Challenges by Luiz Ricardo Guterres Silva, Carlos Eduardo Costa Lopes, Auro Atsushi Tanaka, Luiza Maria Ferreira Dantas, Iranaldo Santos Silva, Jéssica Santos Stefano

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Optimization of clay-based ceramic mixtures with sugarcane bagasse fiber for 3D printing by Guilherme Pante Leme de Campos, Pietro Sinigaglia Lunelli, Elisângela Guzi de Moraes, Marcelo Tramontin Souza, Antonio Pedro Novaes de Oliveira

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Serbian Early Printed Books from Venice: A Quantitative Approach to Orthographic Variations by Vladimir Polomac, Achim Rabus

“…The paper analyses the most significant orthographic variations in early printed Serbian books from Božidar Vuković's printing shop in Venice. …”
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Rheological and Environmental Implications of Recycled Concrete Powder as Filler in Concrete 3D Printing by Tiago Canavarro Cavalcante, Romildo Dias Toledo Filho, Oscar Aurelio Mendoza Reales

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Researching Climate Change: Trends in US Government Publications Distributed By the Government Printing Office. by Kari Kozak, Laura Sare

“…This study looks at government publications on climate change distributed by the Government Printing Office's (GPO) Federal Depository Library Program (FDLP) between 1970 and 2007. …”
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Modification of properties of fresh mixture for 3D printing using cement-based mortar by Vendula Kellnerová, Tomáš David, Pavel Reiterman

“…The performed experimental program showed that both applied admixtures could be used for the control of the consistency of fresh mortar to achieve optimal shape of mortar layer after its extrusion. …”
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Study of the dimensional accuracy of jaw models obtained by 3d printing using stereolithography by Evgeny N. Zhulev, Yuliya A. Vokulova

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Library services for the blind, partially sighted, and print-disabled in the Slovenian public library system by Eva Kodrič-Dačić

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Highly programmable 4D printed multi-shape gradient metamaterials and multifunctional devices by Chunli Yang, Xiaozhou Xin, Wenjun Zhao, Cheng Lin, Liwu Liu, Yanju Liu, Jinsong Leng

“…More importantly, 4D printed multi-responsive shape memory polymer gradient metamaterials can be programmed in situ without additional infrastructure for multi-functional mechanical functions, paving the way for the realization of multiple functions of a single structure. …”
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Implementation of a Lightweight and Portable Horn Antenna Using 3-D Printing Technology by Serhan Yamaçlı

“…Then, the designed antenna geometry was sketched in a 3-dimensional drawing program and made ready for printing. This antenna was fabricated on an Ultimaker 3D printer with a PLA fila-ment containing conductive carbon nanotubes. …”
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Use of 4D Printing in Orthodontics: Self-Adjusting Brackets for Dynamic Tooth Movement by Mohammad Khursheed Alam, Mohammad Younis Hajeer, Ebtehal Dhyab M. Alserhani, Talal Olayan Albuhiran, Abdulrhman Atyah Alzhrani, Abdullah Musallam Alsalem, Salman Ahmed Aljudaya, Hind Hani Alruwaili

“…Background: 4D printing, an evolution of 3D printing, incorporates time as the fourth dimension to enable shape-changing materials to respond to external stimuli. …”
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Meter-scale heterostructure printing for high-toughness fiber electrodes in intelligent digital apparel by Gun-Hee Lee, Yunheum Lee, Hyeonyeob Seo, Kyunghyun Jo, Jinwook Yeo, Semin Kim, Jae-Young Bae, Chul Kim, Carmel Majidi, Jiheong Kang, Seung-Kyun Kang, Seunghwa Ryu, Seongjun Park

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Self-packaged stretchable printed circuits with ligand-bound liquid metal particles in elastomer by Hyeonyeob Seo, Gun-Hee Lee, Jiwoo Park, Dong-Yeong Kim, Yeonzu Son, Semin Kim, Kum Seok Nam, Congqi Yang, Joonhee Won, Jae-Young Bae, Hyunjun Kim, Seung-Kyun Kang, Steve Park, Jiheong Kang, Seongjun Park

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Pelarutan Selektif Tembaga dari Limbah Printed Circuit Board dengan Hidrogen Peroksida by Gatut Ari Wardani, Rokiy Alfanaar, Sri Juari Santosa

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Three-Dimensional-Printed Isoniazid Chewable Gels for On-Demand Latent Tuberculosis Treatment in Children by Amanda de O. E. Moreira, Lêda Maria S. Azevedo Neta, Márcia Pietroluongo, Ana Paula dos S. Matos, Beatriz B. Correa, Beatriz H. Ortiz, André da S. Guimarães, Marcio Nele, Carollyne M. Santos, Ana Elizabeth C. Fai, Maria Helena Gonçalves, Flávio M. Shimizu, Monique S. Dos Santos, Rosemberg B. Moure, Diogo D. Nascimento, André Luis de A. Guimarães, Saint Clair dos S. G. Junior, Alessandra L. Vicosa, Lucio M. Cabral

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Design and implementation of virtual reality instructional tools for 3D printing processes in digital manufacturing by Daniel Cubillos, Magesh Chandramouli

“…It is common for universities to get Autodesk licensing for computer labs if they have a technology program, making it possible for students to use the program through the university. …”
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Blended learning module for universities and extended education programs by Egorova P. Egorova, Anton A. Abashkin, Vladimir G. Mosin

“…The paper is devoted to the actual problem of the implementation of educational programs of higher education in the conditions of digitalization and the transition to online forms of teaching. …”
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