Results 121 to 130 of about 504,435 (332)
The wake of a transversely oscillating circular cylinder in a flowing soap film at low Reynolds number [PDF]
, 2021 Wenchao Yang +2 more
openalex +1 more source
Advanced Intelligent Systems, EarlyView.Leveraging spinning‐induced localized suction, the spinner device enables ultra‐efficient removal of kidney stone fragments, capturing a larger quantity of fragments from distances exceeding 20 mm. The spinner significantly improves the efficiency and effectiveness of stone fragment removal by reducing operative time, increasing stone‐free rates, and ...
Yilong Chang +3 more
wiley +1 more source
NP-complete Problems and Physical Reality
, 2005 Can NP-complete problems be solved efficiently in the physical universe? I survey proposals including soap bubbles, protein folding, quantum computing, quantum advice, quantum adiabatic algorithms, quantum-mechanical nonlinearities, hidden variables ...
Aaronson, Scott
core +3 more sources
Advanced NanoBiomed Research, EarlyView.Bacterial infection and poor integration often lead to orthopedic implant failure. Modifying implant surfaces can improve osseointegration. Titanium has been engineered to form titania nanotubes doped with zinc and strontium. These surfaces were evaluated for antibacterial effects and their ability to promote osteogenic differentiation in stem cells ...
Abhishek Bhattacharjee +4 more
wiley +1 more source
Hydrodynamics experiments with soap films and soap bubbles: A short review of recent experiments
, 2017 In this short review, I focus on recent experiments that benefit from the advantages offered by the two-dimensionality of the flow in suspended thin liquid films to reconsider hydrodynamics problems which have resisted a full understanding.
H. Kellay
semanticscholar +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT With the increasing global energy demand and the growing prominence of environmental issues, biodiesel has garnered significant attention as a renewable, low‐emission green energy source. Conventional hydrotalcite‐based catalysts often suffer from insufficient basicity and limited accessibility of active sites, leading to relatively long ...
Jingdi Zheng +4 more
wiley +1 more source
Applied SciencesThe valorization of waste materials is essential for sustainability, with used cooking oils (UCOs) offering potential for transformation into valuable functional products.
Mirel Glevitzky +5 more
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study examines a dual‐fuel enhancement strategy that combines hydrogen enrichment with hybrid nanoparticle (HNP) doping. The aim is to improve combustion, performance, and emission characteristics of microbial oil biodiesel (MOB) in compression ignition engines.
D. Premkumar +3 more
wiley +1 more source
Encripción de Texto a través de Sistemas Distribuidos
Latin-American Journal of Computing, 2023 En los últimos años, el crecimiento exponencial de las interconexiones entre dispositivos digitales ha provocado un auge significativo de los incidentes de ciberataques.
Luis D. Pineda +3 more
doaj
‘You Can’t Eat Soap’: Reimagining COVID-19, Work, Family and Employment from the Global South [PDF]
, 2022 Ameeta Jaga, Ariane Ollier‐Malaterre
openalex +1 more source