Results 191 to 200 of about 1,119,403 (258)

Systematic Exploration of 3D Concrete Printing Parameters for Conformal Printing on Sloped Surfaces

Advanced Robotics Research, EarlyView.
A conformal slicing algorithm is developed for robotic 3D concrete printing (3DCP) on sloped surfaces as a first step toward printing slab‐on‐grade foundations on uneven terrain. Systematic experiments quantify the effects of nozzle speed, extrusion rate, and toolpath direction on filament dimension and stability.
Paniz Farrokhsiar, Benay Gursoy, Jose Pinto Duarte   +2 more
wiley   +1 more source

PROMIS Computerized Adaptive Testing Demonstrates Strong Convergent Validity and Lower Patient Burden Compared With Legacy Instruments in Foot and Ankle Fracture Care. [PDF]

Foot Ankle Orthop
Luijten MAJ, Haverman L, Poeze M, Verbeek DO.   +3 more
europepmc   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source

Actigraphy-derived sleep fragmentation index: convergent validity and associations with clinical outcomes. [PDF]

J Clin Sleep Med
Saleh D, Bertisch SM, Reid M, Lim A, Purcell S, Redline S.   +5 more
europepmc   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

Convergent validity of a person-dependent definition of a low back pain flare. [PDF]

Pain
Suri P, Korpak AM, Timmons AK, Tanus AD, Brubeck HF, Costa N, Staab CA, Hodges PW, Daniels CJ, Heagerty PJ, Jensen MP.   +10 more
europepmc   +1 more source

Nonreciprocal Swarmalators With Reconfigurable and Controllable Formations for Robot Collectives

Advanced Robotics Research, EarlyView.
Nonreciprocal swarmalator interactions are enabled through control barrier functions to transform self‐organizing robot collectives into reconfigurable, constraint‐aware systems. Complex two‐ and three‐dimensional shapes, continuous morphing, obstacle‐aware navigation, collective splitting, and object transport emerge from modulating agent‐level ...
Kush Patel, Xinyue Xu, Wei Xiao, Steven Ceron   +3 more
wiley   +1 more source

Convergent Validity of Step Counts Collected from a Smart Knee Implant and a Smartphone-Based Care Management Application: A 7861-Patient Study. [PDF]

Sensors (Basel)
Cholewa J, Surmacz K, Redfern RE, Anderson MB, Tripuraneni K, Piuzzi NS.   +5 more
europepmc   +1 more source

Rab1A Promotes Hepatic Steatosis by Suppressing Mitophagy via the Raf‐1/ERK1/2/PINK1 Signaling Axis

Advanced Science, EarlyView.
Why does fat accumulate in the liver? Our study reveals Rab1A as the molecular switch that silences the cell's mitochondrial cleanup crew. Turning Rab1A off reactivates mitophagy, clears excess fat, and reverses fatty liver disease in mice—offering a promising new therapeutic target for MASLD, a growing global health challenge.
Li Zhang, Jianhua Li, Huilu Zhang, Qi Qin, Yichen Huang, Xiaofan Tian, Chao Sun, Binbin Li, Zhengxin Wang, Xin Zhang   +9 more
wiley   +1 more source

Establishing Convergent Validity of the FACE-Q Aesthetics Module Scales. [PDF]

Aesthet Surg J
Gallo L, Kim P, Churchill I, Rae C, Voineskos SH, Thoma A, Pusic AL, Cano SJ, Klassen AF.   +8 more
europepmc   +1 more source