Results 211 to 220 of about 635,548 (284)

Local fluid application and needle insertion in gravity-dependent areas to reduce the risk of pneumothorax during lung nodule localization: a single-center observational study. [PDF]

J Thorac Dis
Liu F, Dong J, Wang X, Gao Y, Duan J, Shi Y, Zhang F.   +6 more
europepmc   +1 more source

Integral Experiments and Magnetic Resonance Imaging of Lab‐Scale Liquid Distributors

Chemie Ingenieur Technik, EarlyView.
Four lab‐scale liquid distributors were evaluated based on the homogeneity of the resulting liquid distribution. The best‐performing design reduced maldistribution and wall flow compared to a single‐point liquid distribution and remained stable under varying operating conditions, including different gas and liquid loads.
Hannah S. Rennebaum, Alina Dobschall, Jenni Bindseil, Mirko Skiborowski, Alexander Penn   +4 more
wiley   +1 more source

Simulated microgravity induces a NOX-sensitive oxidative response that is attenuated by resveratrol in human endothelial cells. [PDF]

Sci Rep
Giordo R, Sanna C, Camboni S, Maccioccu P, Manca A, Pantaleo A, Posadino AM, Pintus G.   +7 more
europepmc   +1 more source

WSPLK: A systematic approach to the thermodynamic characterization of light and heavy Mexican crude oil

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract A streamlined characterization framework (WSPLK) is presented for modelling complex reservoir fluids using cubic equations of state. The key methodological contribution is the introduction of a single global parameter ε directly into Pedersen's boiling‐point correlation, restoring pure‐component calibration and eliminating the need for ...
Angélica Merlo‐Robredo, Heber Barragán‐Mayet, Lourdes Mayet‐Cruz, José Fernando Barragán‐Aroche   +3 more
wiley   +1 more source

Hydrogen donor‐assisted visbreaking of Canadian oil sands bitumen

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract High‐viscosity Canadian oil sands bitumen requires processing for efficient transportation and refining. Partial upgrading technologies, primarily based on thermal processing, can effectively reduce, or even eliminate, the use of costly diluent, increase bitumen quality and market value, potentially decrease greenhouse gas (GHG) emissions, and
Yi Zhang, Mohamed Ali, Jinwen Chen
wiley   +1 more source

Quantum and nanoscale sensing of microinflammation for earlier detection of chronic inflammatory and neuroimmune disease. [PDF]

Discov Nano
Tanaka Y, Wang Y, Tanaka H, Hojyo S, Kamiya N, Murakami K, Murakami M.   +6 more
europepmc   +1 more source

Review of CFD modelling techniques for single‐phase and multiphase flow in static mixers

The Canadian Journal of Chemical Engineering, EarlyView.
This review synthesizes computational fluid dynamics (CFD) approaches for static mixers, linking hydrodynamics to pressure drop, particle/droplet distributions, mixing metrics, and heat‐transfer performance to guide modelling choices and design decisions. Abstract Static mixers enable compact and low‐energy intensification.
Jussan Jaeger, Sálvio Lima de Carvalho Neto, Silvio Edegar Weschenfelder, Glaucia Rodrigues Vieira de Almeida da Fonseca, Maria de Fátima Rodrigues da Cunha, Selene Maria Arruda Guelli Ulson de Souza, Evandro Balestrin, Adriano da Silva   +7 more
wiley   +1 more source

Integrated Dynamic Modeling and Ground Test Validation for Spacecraft Micro-Vibration Suppression Considering Disturbance, Isolation, and Pointing Control. [PDF]

Sensors (Basel)
Wang H, Yan H, Tian L, Zang X, Zu Y.
europepmc   +1 more source

Preventing wall deposition in duct flows: The role of particle number density and flow direction

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Particle deposition in wall‐bounded turbulent flows is a challenge in many industries, including pneumatic conveying, filtration, and related applications. When particles accumulate near boundaries, they reduce transport efficiency, alter near‐wall flow structures, and cause blockage.
Gizem Ozler, Holger Grosshans
wiley   +1 more source

Transient Postoperative Diabetes Insipidus With Hypovolemic Shock Temporally Associated With Dexmedetomidine, Propofol, and Sevoflurane: A Case Report. [PDF]

Clin Case Rep
Meng Y, Qu X, Jin Y, Yin C, Zhang G, Xie F, Shi R.   +6 more
europepmc   +1 more source