Results 51 to 60 of about 149,925 (289)

Virtual bloXing - assembly rapid prototyping for near net shapes [PDF]

, 2009
Virtual reality (VR) provides another dimension to many engineering applications. Its immersive and interactive nature allows an intuitive approach to study both cognitive activities and performance evaluation.
Corney, Jonathan, Lim, Theodore, Medellin, Hugo, Ritchie, James, Sung, Raymond   +4 more
core  

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

Investigating wear performance of surface treated additively manufactured Ti-6Al-4V temporomandibular joint replacement implants [PDF]

MATEC Web of Conferences
Severe damage to the Temporomandibular Joint (TMJ) may require surgical reconstruction through Total Joint Replacement (TJR) implants. These implants experience progressive tribological degradation over time, which ultimately necessitates revision ...
Ntimane Sizwe, Booysen Gerrie, van der Walt Kobus   +2 more
doaj   +1 more source

Rapid Prototyping of Functional Three-Dimensional Microsolenoids and Electromagnets by High-Pressure Laser Chemical Vapor Deposition [PDF]

, 1998
Three-dimensional laser chemical vapor deposition (3D-LCVD) is an emerging process which bridges the gap between various macro-scale rapid prototyping (RP) systems and microfabrication technologies.
Boman, M., Larsson, K., Maxwell, J.
core   +1 more source

A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento, Daniela F. Santos, Tuane C. R. G. Vieira, Tiago F. Outeiro   +3 more
wiley   +1 more source

3D Time-Based Aural Data Representation Using D4 Library’s Layer Based Amplitude Panning Algorithm [PDF]

, 2016
Presented at the 22nd International Conference on Auditory Display (ICAD-2016)The following paper introduces a new Layer Based Amplitude Panning algorithm and supporting D4 library of rapid prototyping tools for the 3D time-based data representation ...
Bukvic, Ivica Ico
core   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

Arthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos, José Miguel Sequí‐Sabater, Diego Benavent   +2 more
wiley   +1 more source

Analysis of the influence of belly thickness and free edge curves on the hemodynamic performance of a polymer heart valve [PDF]

MATEC Web of Conferences
Polymer heart valves are emerging as a viable attractive substitute for mechanical and biological valves because of recent developments in material and manufacturing production.
Masheane Lebohang, du Preez Willie, Combrinck Jacques   +2 more
doaj   +1 more source

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

International Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg, Paulo Jefferson Dias de Oliveira Evald, Shivam Chaturvedi, Hilton Abilio Gründling, Rodrigo Varella Tambara, Wencong Su   +5 more
wiley   +1 more source

Direct laser powder bed fusion of ceramics

Results in Materials
Direct laser powder bed fusion (LPBF) of ceramics has experienced tremendous advancement and it is about to be metamorphosed from the laboratory research phase to the industrial scale.
Thywill Cephas Dzogbewu, Deon Johan de Beer   +1 more
doaj   +1 more source