Results 111 to 120 of about 8,575 (264)

A Novel Biosurfactant-Based Oil Spill Response Dispersant for Efficient Application under Temperate and Arctic Conditions [PDF]

Synthetic oil spill dispersants have become essential in offshore oil spill response strategies. However, their use raises significant concerns regarding toxicity to phyto- and zooplankton and other marine organisms, especially in isolated and vulnerable
Frederico Castelo Ferreira, Roman Netzer, Netzer, Roman, Ariadna Szczybelski, Umer Farooq, Nuno Torres Faria, Ferreira, Frederico Castelo, Farooq, Umer, Szczybelski Ciordia, Ariadna Sabina, Faria, Nuno Torres   +9 more
core   +1 more source

MXene‐Based Flexible Memory and Neuromorphic Devices

Small, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Yan Yan, Shuangmei Xue, Kui Zhou, Meng Zhang, Yutong Zhang, Qi‐Jun Sun, Yi Liu, Vellaisamy A. L. Roy, Ye Zhou, Su‐Ting Han   +13 more
wiley   +1 more source

Biodegradation of dispersed oil in seawater is not inhibited by a commercial oil spill dispersant

, 2018
Brakstad OG, Ribicic D, Winkler A, Netzer R. Biodegradation of dispersed oil in seawater is not inhibited by a commercial oil spill dispersant. MARINE POLLUTION BULLETIN. 2018;129(2):555-561.Chemical dispersants are well-established as oil spill response
Roman Netzer, Netzer, Roman, Anika Winkler, Deni Ribicic, Ribicic, Deni, Winkler, Anika, Odd G. Brakstad, Brakstad, Odd G.   +7 more
core   +1 more source

Vibrational Exfoliation of 2D Materials

Small, EarlyView.
Vibrational energy folds, fractures and exfoliates atomically and molecularly thin materials. Combining experimentation and computational methods, this unique vibrational synthesis pathway is revealed. This process overcomes barriers of existing approaches by processing 1000 g/L dispersions without loss in yield.
Aadam Rabani, Faysal A. Khaleel, Fahad S. Al‐Gburi, Irwing Ramirez, Tomislav Friščić, Jason Stafford   +5 more
wiley   +1 more source

Hydrothermal recycling of 3%-mol yttria stabilized zirconia and microsphere preparation via spray granulation

Next Materials
Backgrounds and aim: Recycling of dental zirconia waste, primarily from 3%-mol yttria-stabilized tetragonal zirconia (3Y-TSZ), presents challenges due to the material’s intrinsic mechanical and chemical stability.
Azam Valian, Amir Ghasemi, Ehsan Rastbood, Maryam Rasti, Elham Zanguei   +4 more
doaj   +1 more source

Linking Pulse‐Duration‐Controlled Laser Nanostructuring to Oxygen Evolution Kinetics in Fe‐enriched NiOx Electrodes

Small, EarlyView.
Pulse‐duration‐controlled ultra‐short laser processing is shown to directly create binder‐free Fe‐enriched NiOx electrodes with tunable porosity, active‐site density, and oxygen‐evolution kinetics. Shorter pulses generate defect‐rich nanostructures that accelerate charge transfer, promote highly active NiFeOOH formation, and deliver durable alkaline ...
Sandra Susan Koshy, Jyotisman Rath, Amirkianoosh Kiani   +2 more
wiley   +1 more source

The continuous manufacture of dispersant coated bioresorbable nanoparticles [PDF]

, 2018
This thesis investigates the continuous synthesis and coating of hydroxyapatite nanoparticles (HA NP’s). A range of dispersant molecules were produced and subsequently used in this continuous coating process.
Walton, Kirsty E.
core  

Oil jet with dispersant: Macro-scale hydrodynamics and tip streaming

, 2017
Modeling the movement of oil released underwater is a challenging task due to limitations in measuring the hydrodynamics in an oil-water system. In this work, we conducted an experiment of horizontal release of oil without and with dispersant.
Boufadel, Michel C., King, Thomas, Lin Zhao, Michel C. Boufadel, Robinson, Brian, Zhao, Lin, Robyn Conmy, Brian Robinson, Conmy, Robyn, Lee, Kenneth, Kenneth Lee, Feng Gao, Gao, Feng, Thomas King   +13 more
core   +1 more source

Alterations in the Gut Microbiota of Zebrafish (Danio rerio) in Response to Water-Soluble Crude Oil Components and Its Mixture With a Chemical Dispersant. [PDF]

Front Public Health, 2020
González-Penagos CE, Zamora-Briseño JA, Cerqueda-García D, Améndola-Pimenta M, Pérez-Vega JA, Hernández-Nuñez E, Rodríguez-Canul R.   +6 more
europepmc   +1 more source

Accurate Sizing and Resolution of Nominal 200 nm Diameter Polystyrene Nanospheres With Charge Detection Mass Spectrometry

Small, EarlyView.
This study highlights the utility of charge detection mass spectrometry (CDMS) as a high‐throughput nanoparticle characterization tool. CDMS measurements of 200 nm polystyrene size standards are within 1% of those derived from transmission electron microscopy (TEM). Notably, a mixture of three ∼200 nm samples is readily resolved by CDMS but not by TEM,
Veena S. Avadhani, Conner C. Harper, Evan R. Williams   +2 more
wiley   +1 more source