Results 61 to 70 of about 14,774 (265)

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

Improved Bridging in FFF

open access: yes, 2022
This publication relates to a printing strategy that increases the visual quality and dimensional accuracy of “bridges” in 3D printed objects using ...
Kuiper, Paul, Wijnia, Siert
core  

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

Process Parameter Optimization of FFF 3D Printed Parts [PDF]

open access: yes, 2022
This work aimed to create a Metal Additive Manufacturing technique, namely Fused Filament Fabrication (FFF), to find the ideal parameters for the printing of 316L stainless steel.
Costa, Carolina Neves Cordeiro Coutinho da
core  

Comparison of dosimetric characteristics between flattening filter‐free and flattening filter mode volumetric‐modulated arc therapy plans in rectal cancer

open access: yesPrecision Radiation Oncology, 2021
Objective We aimed to compare the dosimetric characteristics of 6‐MV flattening filter mode (FF) and flattening filter‐free mode (FFF) volumetric‐modulated arc therapy (VMAT) plans in preoperative radiotherapy for rectal cancer using an Edge linear ...
Zhen Ding   +5 more
doaj   +1 more source

Different types of vascularized free fibula flaps for the reconstruction of mandibular defects:A retrospective analysis

open access: yesKouqiang hemian waike zazhi, 2023
[Objective] To evaluate the diversity and flexibility of vascularized free fibular flap (FFF) for soft and hard tissue defects of the lower third of face and oromandibular reconstruction.
SONG Lina   +4 more
doaj   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

Forest plot pairwise direct comparison of FFF versus DCIA.

open access: yes, 2021
Forest plot pairwise direct comparison of FFF versus DCIA.
Taghrid Aldhohrah (11597116)   +9 more
core   +1 more source

Using Own Algorithms to Increase the Quality and Fatigue Resistance of FDM Printing for Use in Drones and Small Aircraft

open access: yesFatigue of Aircraft Structures
The present article discusses the three-dimensional (3D) printing process in the fused deposition modeling (FDM) or the fused filament fabrication (FFF) technique using the author’s own philosophy of shaping the printing head path.
Szafran Krzysztof Stanisław   +1 more
doaj   +1 more source

Flattening Filter-Free Beams in Intensity-Modulated Radiotherapy and Volumetric Modulated Arc Therapy for Sinonasal Cancer. [PDF]

open access: yesPLoS ONE, 2016
To evaluate the dosimetric impacts of flattening filter-free (FFF) beams in intensity-modulated radiotherapy (IMRT) and volumetric modulated arc therapy (VMAT) for sinonasal cancer.For fourteen cases, IMRT and VMAT planning was performed using 6-MV ...
Jia-Yang Lu   +3 more
doaj   +1 more source

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