Results 1 to 10 of about 248,427 (297)

Catching Common Cold Virus with a Net: Pyridostatin Forms Filaments in Tris Buffer That Trap Viruses—A Novel Antiviral Strategy?

open access: yesViruses, 2020
The neutrophil extracellular trap (ET) is a eukaryotic host defense machinery that operates by capturing and concentrating pathogens in a filamentous network manufactured by neutrophils and made of DNA, histones, and many other components.
Antonio Real-Hohn   +6 more
doaj   +1 more source

A review on the fused deposition modeling (FDM) 3D printing: Filament processing, materials, and printing parameters

open access: yesOpen Engineering, 2021
This study aims to review research the progress on factors that affect the 3D printing results of the fused deposition modeling (FDM) process. The review is carried out by mapping critical parameters and characteristics determining FDM parameters, the ...
Kristiawan Ruben Bayu   +4 more
doaj   +1 more source

Mechanical and Thermal Properties of 3D‐Printed Biocomposites of Polylactic Acid and Thermally Modified Wood Flour with Silver Nanoparticles

open access: yesMacromolecular Materials and Engineering, 2023
This study investigates the effects of thermal treatment and silver nanoparticles on the mechanical and thermal properties of additively manufactured wood/polylactic acid (PLA) specimens.
Elif Yurttas, Nadir Ayrilmis
doaj   +1 more source

Three-dimensional printing of ramipril tablets by fused deposition modeling

open access: yesРазработка и регистрация лекарственных средств, 2021
Introduction. Arterial hypertension is one of the main risk factors for the development of cardiovascular diseases. Drug treatment of arterial hypertension is associated with a number of difficulties: often requires combination therapy, also a possible ...
O. A. Terenteva   +5 more
doaj   +1 more source

Latent Class Analysis of Gameplay Metrics from Youth Playing Robot ChampionsTM: Relations of Class Membership to Persistence and Intensity

open access: yesInternational Journal of Serious Games
Purpose: Game metrics assessing in-game actions (e.g., keystrokes, challenges, and time on task) have become a staple component to understanding the attraction youth have towards a video game.
Lawrence Scheier   +3 more
doaj   +1 more source

3 Boyutlu Baskısı Yapılacak Ankastre Kirişlerin Eşit Miktarda Filament Kullanımı İle Eğilme Mukavemetine Göre Kesit Geometrisi Optimizasyonu

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017
Bu çalışmada, aynı kesit alanı ve uzunluğundaki, eşit miktarlarda filament kullanımı ile 3 boyutlu baskısı yapılacak ankastre kirişlerin eğilme mukavemeti yönünden en iyi mekaniksel özelliği sağlayan kesit geometrilerinin belirlenmesi hedeflenmiştir ...
Hüseyin Alp ÇETİNDAĞ   +2 more
doaj   +2 more sources

Exploring Environmental Settings to Improve the Printability of Paroxetine-Loaded Filaments by Fused Deposition Modelling

open access: yesPharmaceutics, 2023
The successful integration of hot-melt extrusion (HME) and fused deposition modelling (FDM) depends on a better understanding of the impact of environmental conditions on the printability of formulations, since they significantly affect the properties of
Sara Figueiredo   +3 more
doaj   +1 more source

Self-capping of nucleoprotein filaments protects the Newcastle disease virus genome

open access: yeseLife, 2019
Non-segmented negative-strand RNA viruses, such as measles, ebola and Newcastle disease viruses (NDV), encapsidate viral genomic RNAs into helical nucleocapsids, which serve as the template for viral replication and transcription.
Xiyong Song   +11 more
doaj   +1 more source

Formation of Fine Structures in Incompressible Hall Magnetohydrodynamic Turbulence Simulations

open access: yesPlasma
Hall magnetohydrodynamic simulations are often carried out to study the subjects of instabilities and turbulence of space and nuclear fusion plasmas in which sub-ion-scale effects are important.
Hideaki Miura
doaj   +1 more source

Modeling Electrical Switching Behavior of Carbon Resistive Memory

open access: yesIEEE Access, 2020
The amorphous carbon-based resistive memory has recently attained vast attention due to its non-volatility, fast switching speed, long data retention, and multilevel recording.
Qiao-Feng Ou, Lei Wang, Bang-Shu Xiong
doaj   +1 more source

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