Results 221 to 230 of about 1,070,811 (318)

Multi-institutional Comparison of Novel O-ring Linac Cone Beam Computed Tomography with Fan Beam Computed Tomography. [PDF]

J Med Phys
Agulles-Pedrós L, MacDonald RL, Cherpak AJ, Dixit N, Dong L, Zhao T, Thind K, Doemer A, Teo BK, Su S, Moncion A, Robar JL.   +11 more
europepmc   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Merlin: a computed tomography vision-language foundation model and dataset. [PDF]

Nature
Blankemeier L, Kumar A, Cohen JP, Liu J, Liu L, Van Veen D, Gardezi SJS, Yu H, Paschali M, Chen Z, Delbrouck JB, Reis E, Holland R, Truyts C, Bluethgen C, Wu Y, Lian L, Jensen MEK, Ostmeier S, Varma M, Valanarasu JMJ, Fang Z, Huo Z, Nabulsi Z, Ardila D, Weng WH, Junior EA, Ahuja N, Fries J, Shah NH, Zaharchuk G, Willis M, Yala A, Johnston A, Boutin RD, Wentland A, Langlotz CP, Hom J, Gatidis S, Chaudhari AS.   +39 more
europepmc   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Computed tomography assessment after out-of-hospital cardiac arrest resuscitation. [PDF]

Resusc Plus
Halablab SM, Shofer F, Kaviyarasu A, Mitchell OJL, Reis W, Brothers T, Fischer D, Abella BS, Greenwood J.   +8 more
europepmc   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Coronary artery calcium identified on non-gated chest computed tomography guides downstream coronary computed tomography angiography. [PDF]

Quant Imaging Med Surg
Yang A, Li S, Ma T, Xu Y, He Y.
europepmc   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

Advanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

Morphologic variations of the sigmoid sinus on computed tomography: a classification-based study. [PDF]

Surg Radiol Anat
Medişoğlu MS, Öçbe M.
europepmc   +1 more source

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

Advanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim, Sohee John Yoon, Yong‐Lae Park   +2 more
wiley   +1 more source