This work presents a homemade multirole 3D-printed modular spectrometer(MPMS), which can be easily assembled like bricks and expanded with several modules to measure different types of spectra, such as UV-vis absorption, fluorescence emission, flame emission/absorption, glow discharge, and even Raman spectra. The spectrometer is designed to be…

3D scanning and printing technologies are quickly evolving and offer great potential for use in gross anatomical education. The use of human body donors to create digital scans and 3D printed models raises ethical concerns about donor informed consent, potential commodification, and access to and storage of potentially identifiable anatomical…

The consolidation of technology as an alternative strategy to cadaveric dissection for teaching anatomy in medical courses was accelerated by the recent COVID-19 pandemic, which caused the need for social distance policies and the closure of laboratories and classrooms. Consequently, new technologies were created, and those already been developed…

Additive manufacturing (AM), also known as 3D printing, is a promising tool to produce assistive technology. For instance, individuals with deafblindness (concurrent vision and hearing loss) could benefit from tactile AM-based products as touch may be their main gateway to access information. This study thus aimed to synthesize evidence on the…

3D printing is an emerging educational technology that is said to prepare learners for a more technologically designed world. In this review, 3D printing studies are analyzed to identify the dominant theoretical approaches and learning outcomes associated with 3D printing in education. Five theories are identified, including situated learning…

Although 3D printing (3DP) technology has become an increasingly popular educational tool in recent years, very little is known about the learning benefits of this technology. This systematic literature review synthesized empirical research on learning with 3DP in various educational settings, focusing on publication and study participants'…

Occupational therapists often address pre-printing skills in young children, but the evidence supporting such practice has not been thoroughly investigated. The purpose of this scoping review was to summarize and evaluate pre-printing literature and outline a theoretical framework to inform best practice. Utilizing PRISMA guidelines and scoping…

An integral part of occupational therapy practice in early intervention involves assessment and treatment of pre-printing challenges and determination of printing readiness; however, the evidence to inform best practice has not been thoroughly investigated. This paper is part of a larger scoping review that focused on theoretical frameworks for…

During the rapidly changing political atmosphere of the 1910s, the practice of sanctioning scholastic knowledge began to be implemented in the yearly selection of textbooks due to political contingencies. The study shows the procedures of approval and disapproval practised by the Grand Council of Education and the Copyright and Translation Office…

The purpose of this study was twofold: (1) to develop a descriptive bibliography of 24 works by Douglas C. McMurtrie that focus on the history of printing in specific U. S. localities; and (2) to provide a biographical context for the description of these titles, including a biographical overview describing McMurtrie's life, personality, and…

This history of a London Missionary Society member's contributions to typography development in China highlights selection of 3,000 Chinese characters needed for purpose of printing Christian books, production of temporary font from wooden blocks, and use of European methods of punches and matrices to produce permanent metal font. (Twenty-seven…

Surveys the spread of literate culture in Western Europe and especially England and the decline of the ancient art of memory, both greatly attributable to the advent of printing. Argues that memory and literacy not only have intriguing historical roots but are closely intertwined. (JOW)

The article reviews four operative braille production systems for use by the visually impaired that will cut costs. The four are manual, semiautomated, automated, and electromagnetic cassette. (PHR)

Printings and editions of a given monographic title are noted as major causes of duplicate bibliographic records in bibliographic networks. Considerations which cataloger must note--history of printing technology, cataloging rules, Library of Congress policy, local practices, and standards of bibliographic utilities--are discussed. Thirty-three…

This article presents a systematic review of the research evidence on the effects of the characteristics of typefaces on the legibility of text for adult readers with low vision. The review revealed that research has not produced consistent findings and thus that there is a need to develop standards and guidelines that are informed by evidence.…