Results 181 to 190 of about 1,605,950 (306)

A robust pressure drop prediction model in vertical multiphase flow: a machine learning approach. [PDF]

Sci Rep
Alakbari FS, Ayoub MA, Awad MA, Ganat T, Mohyaldinn ME, Mahmood SM.   +5 more
europepmc   +1 more source

Numerical study of heat transfer, pressure drop and entropy production characteristics in inclined heat exchangers with uniform heat flux using mango bark/CO₂ nanofluid. [PDF]

Heliyon, 2023
Uwadoka O, Adelaja AO, Olakoyejo OT, Fadipe OL, Efe S.   +4 more
europepmc   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Modeling pressure drop values across ultra-thin nanofiber filters with various ranges of filtration parameters under an aerodynamic slip effect. [PDF]

Sci Rep, 2023
Lee S, Bui-Vinh D, Baek M, Kwak DB, Lee H.   +4 more
europepmc   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

Impact of Different Fin Profiles on Horizontal Tubes for Condensation Heat-Transfer and Pressure-Drop Characteristics

Zhileng xuebao
This study investigates the condensation heat transfer and pressure drop characteristics in horizontal tubes with different fin profiles and reveals their respective heat transfer enhancement mechanisms.
Chen Haonan Huang Lihao Tao Leren Zhang Qiuxia
doaj  

Mixed and forced convection heat transfer and pressure drop in inclined tube with twisted tape in transition flow. [PDF]

Sci Rep
Bhattacharyya S, Vishwakarma DK.
europepmc   +1 more source

Intra-cardiac pressure drop and flow distribution of bicuspid aortic valve disease in preserved ejection fraction. [PDF]

Front Cardiovasc Med, 2022
Aliabadi S, Sojoudi A, Bandali MF, Bristow MS, Lydell C, Fedak PWM, White JA, Garcia J.   +7 more
europepmc   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

Advanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu, Mersad Mostaghimi, Abhinav Chandresh, Saibal Jana, Wolfgang Wenzel, Lars Heinke   +5 more
wiley   +1 more source

Hanging drop and extradural pressures [PDF]

Anaesthesia, 1987
openaire   +2 more sources