Results 21 to 30 of about 14,996,800 (353)

A novel three-dimensional quantitative assessment method for abnormal root morphology of the maxillary premolars in vivo on cone-beam computed tomography

open access: yesBMC Oral Health, 2022
Background Previous studies have described and recorded abnormal root morphology; however, most of these studies were based on two-dimensional periapical or panoramic radiographs, and only a few studies have quantified it.
Jian Liu   +5 more
doaj   +1 more source

Tunable Digital Material Properties of 3D Voxel Printers [PDF]

open access: yes, 2008
Digital materials are composed of many discrete voxels placed in a massively parallel layer deposition process, as opposed to continuous (analog) deposition techniques.
Hiller, Jonathan, Lipson, Hod
core   +1 more source

Efficacy of (−)-epigallocatechin gallate delivered by a new-type scaler tip during scaling and root planing on chronic periodontitis: a split-mouth, randomized clinical trial

open access: yesBMC Oral Health, 2021
Background (−)-Epigallocatechin Gallate (EGCG) as green tea catechins possessed antibacterial and anti-inflammatory effects on periodontal disease. This study was designed to evaluate the clinical and microbiological efficacy of scaling and root planing (
Yanfeng Wang   +3 more
doaj   +1 more source

Digital lace:a collision of responsive technologies [PDF]

open access: yes, 2014
Designing with properties such as colour-change and light using electronics and digital control brings new challenges within art and design, and a range of new possibilities for aesthetics, tactility and functionality.
Robertson, Sara, Taylor, Sarah
core   +5 more sources

Implementasi Literasi Digital Guru SD Melalui Pendampingan Pembuatan Digital Material (Sway)

open access: yesInternational Journal of Public Devotion, 2020
The purpose of this service is to assist partners in improving digital literacy skills and teacher competencies at SDN Juwet 2 Kab. Kediri is one of the efforts to implement digital-based learning that can be used as online learning teaching materials ...
Kuncahyono Kuncahyono   +1 more
semanticscholar   +1 more source

PENGEMBANGAN BAHAN AJAR DIGITAL BERLANDASKAN MODEL GUIDED-PROJECT BASED LEARNING

open access: yesJurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2016
Observation results showed SMK Negeri 1 Beji Pasuruan has been used digital material and project based learning method. Purpose development is to produce digital material on subject shooting moving image techniques based guided-project based learning in ...
Ighfir Rijal Taufiqy   +2 more
doaj   +1 more source

Design as conversation with digital materials [PDF]

open access: yes, 2006
This paper explores Donald Schön's concept of design as a conversation with materials, in the context of designing digital systems. It proposes material utterance as a central event in designing.
Ackerman   +42 more
core   +2 more sources

Refiguring digital interventions for energy demand reduction: Designing for life in the digital–material home

open access: yesDigital Materialities, 2020
This is the pre copy edited version of the chapter from the book, "Digital Materialities Design and Anthropology", published by Bloomsbury Publishing. The definitive published version is available from http://www.bloomsbury.com/uk/digital-materialities ...
S. Pink   +4 more
semanticscholar   +1 more source

Personal digital libraries: Keeping track of academic reading material [PDF]

open access: yes, 2014
This paper discusses optionsfor tracking academic reading material and introduces a personal digital library solution. We combined and extended the open source projects Zotero and Greenstone such that material can be easily downloaded and ingested into ...
Al-Anazi, Mohammed   +4 more
core   +2 more sources

Influence of sagittal root positions on the stress distribution around custom-made root-analogue implants: a three-dimensional finite element analysis

open access: yesBMC Oral Health, 2021
Background Stress concentration may cause bone resorption even lead to the failure of implantation. This study was designed to investigate whether a certain sagittal root position could cause stress concentration around maxillary anterior custom-made ...
Chunping Lin   +5 more
doaj   +1 more source

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