Results 111 to 120 of about 8,524 (234)

Materials for Clear Aligners—A Comprehensive Exploration of Characteristics and Innovations: A Scoping Review

open access: yesApplied Sciences
Introduction: Transparent orthodontic aligners have revolutionized dentistry and orthodontics since the 1990s, offering advantages over traditional fixed appliances in terms of hygiene, comfort, and aesthetics.
Niccolò Cenzato   +4 more
doaj   +1 more source

PROCESSING AND MATERIALS EFFICIENCY IN FUSED DEPOSITION MODELING: A COMPARATIVE STUDY ON PARTS MAKING USING ABS AND PLA POLYMERS [PDF]

open access: yes, 2017
There are alot of materials available on market to make a 3D printing part, shuch as ABS, PLA, HIPS, PETG and others. On 3D printing product there are some responses that could be observeb.
Anggono, Juliana   +2 more
core  

Additive Manufacturing of Cobalt Iron Oxide‐Based Photopolymer Resin Magnetoactive Polymer Composites Through Stereolithography

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 3, March 2026.
In this study, novel resin/cobalt iron oxide magnetic actuation polymer composites (MAPCs) are synthesized and optimized for stereolithography (SLA)‐based 3D printing. Printing parameters are tuned for dimensional accuracy and print quality. Comprehensive physicochemical, mechanical, and magnetic characterization identifies the optimal formulation ...
Ambreen Afridi   +2 more
wiley   +1 more source

Secrets within stems: The cryptic Apodanthes caseariae (Apodanthaceae), a rare neotropical holoendoparasite

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 385-400, March 2026.
Holoendoparasites are extremely rare plants that live entirely hidden inside their hosts, with only flowers and fruits visible. We studied Apodanthes caseariae, found in central and South America, parasitizing Casearia sylvestris. Little is known about its life cycle.
Jessica A. Ramírez‐Ramírez   +4 more
wiley   +1 more source

Pemanfaatan Teknologi 3D Printing Dalam Proses Desain Produk Gaya Hidup [PDF]

open access: yes, 2018
3D printing kini merupakan salah satu teknologi yang berkembang sebagai mesin pembuat produk yang bisa dilakukan dengan mudah, cepat dan mendetail. Dalam proses pengembangan produk baru 3D Printing memegang peranan besar proses kreasi 2 dan 3 dimensi ...
Putra, Kumara Sadana   +1 more
core   +1 more source

Pengaruh Parameter Proses Manufacturing Menggunakan 3D Printer Jenis FDM terhadap Ketangguhan Material Polyethylene Terephthalate Glycol (PETG)

open access: yesJournal of Mechanical Engineering, 2023
3D Printer jenis fused deposition modelling (FDM) dalam penggunaannya menggunakan beragam filamen berbahan polimer termoplastik seperti PLA dan ABS untuk mencetak obyek. Dalam beberapa tahun terakhir, popularitas filament PETG terus meningkat di kalangan pengguna 3D printer. Penelitian ini bertujuan untuk mengetahui parameter proses (nozzle temperature,
Triadia, Tan   +2 more
openaire   +1 more source

3D printed cartridges for the removal of pharmaceuticals from water

open access: yesTalanta Open
The entry of pharmaceuticals into water is a key worldwide concern, with drugs being identified in all near-aqueous ecologies at often worrying concentrations. Pharmaceutical waste in environmental water has been shown to affect environmental equilibrium
Ankur Jyoti Thakuria   +2 more
doaj   +1 more source

Diseño de órtesis activa dinámica que permite la movilidad del brazo y antebrazo, en niños de 3 a 6 años [PDF]

open access: yes, 2016
Proyecto de Graduación (Bachillerato en Ingeniería en Diseño Industrial) Instituto Tecnológico de Costa Rica, Escuela de Ingeniería Industrial, 2016.Design development active dynamic orthosis for assisted mobility of superior members, when children 3 to
Aguilar-Castillo, Vanessa   +1 more
core  

The influence of the raster angle on the dimensional accuracy of FDM-printed PLA, PETG, and ABS tensile specimens

open access: yesEuropean Mechanical Science
3D printing is a rapidly advancing method in digital manufacturing techniques and produces objects in layers. Fused Deposition Modelling (FDM) is a 3D printing technology where the material is melted in a hot nozzle and then placed on a build platform to
Oğuz Tunçel
doaj   +1 more source

Abdominal vacuum lift as an aid to diagnosing abdominal adhesions [PDF]

open access: yes, 2006
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2006.Includes bibliographical references (leaves 18-22).The internal organs are designed to move freely and slide over one another during normal body movement.
Strauss, Julius (Julius Y.)
core  

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