Results 191 to 200 of about 29,107 (264)

Nonlinear dynamics of reverse osmosis high pressure high speed centrifugal pumps. [PDF]

Sci Rep
Sayed H, El-Sayed TA, Friswell MI.
europepmc   +1 more source

Effect of Microchannel Geometry on Nanoparticle Deposition in Nanofluid Flow

International Journal for Numerical Methods in Fluids, EarlyView.
This study numerically analyzed nanoparticle deposition in microchannels with varying geometries. Deposition per unit area decreases significantly with increasing bend angle (28.612 to 8.941 between 30° and 120°) and bend radius (11.922 to 4.769 between 0.2 and 0.4 mm). Acute bends and small radii enhance centrifugal forces and flow separation, leading
Meng Wang, Kai Zhang, Juanli Zhang, Jay Wang   +3 more
wiley   +1 more source

Universality in peristaltic locomotion: Linking biology, theory, and simulation. [PDF]

Sci Adv
Santoriello R, Viola F, Citro V.
europepmc   +1 more source

On the Variability of Results for Cylinder Flow: A Systematic Analysis of Parameter Sensitivity Within the Lattice Boltzmann Method

International Journal for Numerical Methods in Fluids, EarlyView.
This study systematically investigates the variability of cylinder flow results. We provide a comprehensive overview of literature values and, using the lattice Boltzmann method (LBM), show that insufficient convergence studies and variations in simulation parameters are a plausible cause for the significant spread in data.
Maximilian Bille, Mario C. Bedrunka, Philipp Spelten, Holger Foysi, Dirk Reith   +4 more
wiley   +1 more source

Length-based separation of Arthrospira (Spirulina) platensis trichomes via the self-alignment effect of helical filaments in a straight microchannel. [PDF]

Microsyst Nanoeng
Hara K, Isozaki A.
europepmc   +1 more source

How emerging market firms learn to lead in complex product systems: Evidence from China's civil aircraft industry

Global Strategy Journal, EarlyView.
Abstract Research Summary The rise of emerging market lead firms (LFs) in global value chains (GVCs) challenges the prevailing view that only multinational corporations (MNCs) from advanced economies lead systems integration, design, and innovation activities.
Yuanyuan Wu, Paola Perez‐Aleman
wiley   +1 more source

Green and Flexible Superhydrophobic Surfaces for Friction and Drag Reduction Using "Pattern Elongated" Nanoimprinting. [PDF]

Langmuir
Sarkiris P, Kaloudis E, Gogolides E, Ellinas K.   +3 more
europepmc   +1 more source

Beyond political risk: Toward a holistic understanding of multinational enterprise resilience in the era of cascading crises

Global Strategy Journal, EarlyView.
Abstract Research Summary This article develops a conceptual framework for understanding multinational enterprise (MNE) resilience in the era of cascading crises. We define resilience as the MNE's capacity to absorb disruption, maintain or restore functioning, and reconfigure operations as conditions shift.
Gerard George, Chang Hoon Oh
wiley   +1 more source

Symbiosis signalling genes negatively regulate root responses to salt stress via the CCaMK-IPD3 module in Medicago truncatula. [PDF]

J Exp Bot
Contreras Delgado MA, Chibomba V, Thomas BR, Reynolds AJ, Bilham LJ, Miller JB.   +5 more
europepmc   +1 more source

Micro‐Foundations of “Doing Well by Doing Good”: Multilevel Effects of Work‐Life Policies on Employee Well‐Being and Sales Growth

Human Resource Management, EarlyView.
ABSTRACT This study unravels how the effects of work‐life policies (WLPs) on individual employees' perceived control over their work schedule have cumulative effects across employees, ultimately crossing levels to enhance organizational outcomes like sales.
Margarita Mayo, Laura Guillén, Jie Cao, Shainaz Firfiray, Juan I. Sanchez   +4 more
wiley   +1 more source