Results 51 to 60 of about 228,478 (298)

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source

Polystyrene-Supported Cu/2,2,6,6-Tetramethyl-1-piperidineNoxyl Catalytic Systems Constructed by Nanoprecipitation and Their Cooperative Catalysis for Benzyl Alcohol Oxidation

, 2021
Transformation of multifunctional homogeneous catalysts to the corresponding heterogeneous catalytic systems makes catalytic reactions interesting from both economic and environmental points of view.
Zushun Xu (1485742), Wei Xiao, Tianyou Chen (1961023), Zihao Wang (845023), Wei Xiao (16583), Zihao Wang, Zushun Xu, Changfeng Yi (3327945), Changfeng Yi, Tianyou Chen   +9 more
core   +1 more source

Enhancing Temperature Sensitivity of the Fabry–Perot Interferometer Sensor with Optimization of the Coating Thickness of Polystyrene

Sensors, 2020
The exploration of novel polymers for temperature sensing with high sensitivity has attracted tremendous research interest. Hence, we report a polystyrene-coated optical fiber temperature sensor with high sensitivity.
Tejaswi Tanaji Salunkhe, Dong Jun Lee, Ho Kyung Lee, Hyung Wook Choi, Sang Joon Park, Il Tae Kim   +5 more
doaj   +1 more source

Multilayer Self‐Limiting Electrospray Deposition via Stepped Voltage Bias

Advanced Engineering Materials, EarlyView.
Self‐limiting electrospray deposition (SLED) uses a high voltage to generate and deposit a charged payload on a target surface. The coating retains its charge, repelling newly arriving material. SLED thickness can be decreased by applying a secondary bias to the target.
Madhuri Deb, S. Rahman Pejman, Alexander Jakimowicz, Jonathan P. Singer   +3 more
wiley   +1 more source

Heavy Metal Adsorption and Release on Polystyrene Particles at Various Salinities

Frontiers in Marine Science, 2021
Microplastics (MPs) and heavy metals are two major types of pollutants that interact with each other, but they are poorly understood. Polystyrene (PS) is one type of MPs that is often detected in aquatic environments.
Beta Susanto Barus, Kai Chen, Minggang Cai, Rongmao Li, Huorong Chen, Cong Li, Jun Wang, Jun Wang, Sha-Yen Cheng   +8 more
doaj   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Synthesis of Amylose−Polystyrene Inclusion Complexes by a Facile Preparation Route [PDF]

, 2013
The formation of amylose−polystyrene inclusion complexes via a novel two-step approach is described. In the first-step, styrene was inserted inside the amylose helical cavity, followed by free radical polymerization in the second step.
Loos, Katja,, Woortman, Albert J.J.,, Loos, Katja; id_orcid, Kumar, Kamlesh,, Loos, Katja, Kumar, Kamlesh, Woortman, Albert J. J.   +6 more
core   +2 more sources

Advances in Organic and Organic-Inorganic Hybrid Polymeric Supports for Catalytic Applications

Molecules, 2016
In this review, the most recent advances (2014–2016) on the synthesis of new polymer-supported catalysts are reported, focusing the attention on the synthetic strategies developed for their preparation.
Anna Maria Pia Salvo, Francesco Giacalone, Michelangelo Gruttadauria   +2 more
doaj   +1 more source

Nanoplastics: Status and Knowledge Gaps in the Finalization of Environmental Risk Assessments

Toxics, 2022
Nanoplastics (NPs) are particles ranging in size between 1 and 1000 nm, and they are a form of environmental contaminant of great ecotoxicological concern.
Andrea Masseroni, Cristiana Rizzi, Chiara Urani, Sara Villa   +3 more
doaj   +1 more source