Results 191 to 200 of about 4,821 (295)

Performance analysis of a three-dimensional micromixer with baffles using a flexible physics-informed neural network. [PDF]

Sci Rep
Hassanzadeh M, Ghaderi E, Bijarchi MA.
europepmc   +1 more source

Weighted jet bundles and differential operators for parabolic geometries

, 2010
Eine filtrierte Mannigfaltigkeit ist eine Mannigfaltigkeit, deren Tangentialbündel eine Filtrierung in Teilvektorbündel besitzt, die mit der Lie Klammer von Vektorfeldern verträglich ist.
Neusser, Katharina
core  

Influence of Strain Rate on the Strain Hardening Behavior of a Lean Duplex Stainless Steel

MetalMat, EarlyView.
The aim of this study was to examine how strain rate influences the compressive strain‐hardening behavior of a lean duplex stainless steel LDX 2101. Microstructural analysis using electron backscatter diffraction (EBSD) revealed a strain‐induced austenite‐to‐martensite transformation.
Akilakps Sawyerr, Eric Kotei T. Addison, Martin Owusu‐Mensah, Abdul Jaleel Mohammed, Daolun Chen   +4 more
wiley   +1 more source

Enhancing energy capture: single- and dual-chamber oscillating water column devices under converging waves. [PDF]

Commun Eng
Zhou Y, Wang Z, Geng J.
europepmc   +1 more source

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

High-speed visualization of ultrasonic emulsification in microgravity: interactions between cavitation dynamics and liquid-liquid interface topology. [PDF]

Ultrason Sonochem
Mali J, Boček Ž, Ortar J, Poropatič S, Čepin L, Bertoncelj N, Dular M.   +6 more
europepmc   +1 more source

Fundamental Hydraulic Geometry Relations as an Accessible Tool for Identifying Channel Instability Over National Scales

River Research and Applications, EarlyView.
ABSTRACT The geometry of alluvial river channels can give insight into their stability, which can inform predictions of morphological change, flood risk and ecological degradation. Fundamental hydraulic geometry relations can be used to estimate the equilibrium dimensions of stable river channels by evaluating the balance between the erodibility of bed
David Whitfield, Edwin Baynes, Stephen Rice, Richard Jeffries   +3 more
wiley   +1 more source

Gravity-Tolerant In-Flight 3D Bioprinting Enabled by Stereolithography for Space Tissue Engineering. [PDF]

Adv Sci (Weinh)
Lemke B, Kollert MR, Lam T, Thiele T, Göbel N, Köhn LR, Korus G, Kloke L, Duda GN.   +8 more
europepmc   +1 more source

Ground‐based robotic remote sensing for standardized biodiversity monitoring in coastal habitats

Remote Sensing in Ecology and Conservation, EarlyView.
Illustrated workflow of the proposed citizen‐to‐robot monitoring pipeline: (i) expert‐validated citizen observations are translated into AI models, (ii) deployed on a ground‐based robotic platform for proximal sensing of coastal dune habitats, (iii) enabling standardized detection of ecological targets (e.g., Pancratium maritimum & Brithys crini), and (
Giovanni Di Lorenzo, Simonetta Bagella, Micaela del Valle Rasino, Maria Laura Carranza, Manolo Garabini, Franco Angelini   +5 more
wiley   +1 more source

Physics constrained graph neural network for real time prediction of intracranial aneurysm hemodynamics. [PDF]

NPJ Digit Med
Lannelongue V, Garnier P, Jeken-Rico P, Goetz A, Meliga P, Chau Y, Hachem E.   +6 more
europepmc   +1 more source