Results 51 to 60 of about 85,563 (245)

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced 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, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

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

PLoS 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, Jing Zheng, Wu-Zhe Zhang, Bao-Tian Huang   +3 more
doaj   +1 more source

Design and Fabrication of High Dielectric GRIN Lens for a Directive Antenna Using a Hybrid Filled Voxel Additive Manufacturing Technique

Advanced Materials Technologies, EarlyView.
Hybrid‐filled voxel AM enables integration of high‐permittivity materials into additively manufactured devices. Using this approach, a graded refractive index (GRIN) lens is demonstrated, achieving a 50% antenna size reduction with enhanced directivity.
Qianfang Zheng, Anna Radkovskaya, Kailun Xu, Ekaterina Shamonina, Patrick S. Grant   +4 more
wiley   +1 more source

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

Kouqiang 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, WU Chunyue, QIN Qingyan, CHU Tianshu, LIU Qilin   +4 more
doaj   +1 more source

Mapping and Participatory Needs Assessment of Civil Society in Libya [PDF]

, 2012
This report is a need assessment study of Libyan Non-Governmental Organizations (NGOs) carried out between May and July 2012, for the Foundation for the Future (FFF).

core  

Harmonising Basel III and the Dodd Frank Act [PDF]

, 2011
This paper aims to highlight why the harmonization of two major legislative frameworks, namely, Basel III and the Dodd Frank Act, will contribute immensely to resolving future global as well as regional financial crises.
Ojo, Mariane.B.
core   +3 more sources

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

A Review of Fused Filament Fabrication of Metal Parts (Metal FFF): Current Developments and Future Challenges

Technologies
Fused filament fabrication (FFF) is the most widespread and versatile material extrusion (MEX) technique. Although powder-based systems have dominated the metal 3D printing landscape in the past, FFF’s popularity for producing metal parts (“metal FFF ...
Johnson Jacob, Dejana Pejak Simunec, Ahmad E. Z. Kandjani, Adrian Trinchi, Antonella Sola   +4 more
doaj   +1 more source

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

Precision 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, Xiaoyong Xiang, Kailian Kang, Qi Zeng, Qingqing Yuan, Meiling Xu   +5 more
doaj   +1 more source

Medusan Morphospace: Phylogenetic Constraints, Biomechanical Solutions, and Ecological Consequences [PDF]

, 2008
Medusae were the earliest animals to evolve muscle-powered swimming in the seas. Although medusae have achieved diverse and prominent ecological roles throughout the world\u27s oceans, we argue that the primitive organization of cnidarian muscle tissue ...
Ahlborn, Ahlborn, Alexander, Anderson, Arai, Arkett, Behrends, Biewener, Boero, Bolsterli, Bone, Bonner, Bouillon, Boulenger, Brusca, Chapman, Clifford, Colin, Colin, Colin, Colin, Colin, Collins, Collins, Costello, Costello, Costello, Costello, D'Ambra, Daan, Dabiri, Dabiri, Dabiri, Daniel, Daniel, Daniel, DeMont, DeMont, DeMont, Fancett, Feigenbaum, Ford, Ford, Gerritsen, Gladfelter, Gladfelter, Gladfelter, Greene, Hansson, Hansson, Hansson, Hyman, Jankowski, Kramp, Larson, Larson, Larson, Larson, Larson, Larson, Lindahl, Mackie, Mackie, Madin, Marques, Matsakis, Mayer, Mayr, McGhee, Megill, Mianzan, Mills, Mills, Moller, Moller, O'Dor, Olesen, Omori, Pauly, Polis, Prairie, Prothero, Pugh, Purcell, Purcell, Purcell, Purcell, Purcell, Purcell, Purcell, Purcell, Purcell, Purcell, Purcell, Raskoff, Raup, Roper, Satterlie, Satterlie, Schneider, Schuchert, Seipel, Shorten, Sotje, Sullivan, Titelman, Totton, Tregouboff, Uye, Valentine, Valentine, Van Iten, Vogel, Widmer, Youngbluth   +114 more
core   +2 more sources