Results 41 to 50 of about 87,218 (244)

Theoretical and experimental analysis of semi-hermetic compressor's performance with propane and PAG oil

open access: yes, 2023
reservedIt is an investigation into the performance of a compressor working with propane and the effect of the oil on ...
SERESIN, SIMONE
core  

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

open access: yesAdvanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal   +21 more
wiley   +1 more source

Mechanism investigation of propane dehydrogenation over metal cation exchanged zeolite catalysts

open access: yes, 2022
Lobo, Raul F.Propane dehydrogenation (PDH) has recently received extensive attention by the scientific community due to the growing gap between propylene demand and supply and the large availability of propane derived from shale gas.
Yuan, Yong
core   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

Experimental Study on the Effect of Swirling Flow and Oxidizer Type on the Stability, Light Emission, and Pollutant Emissions of Non-Premixed Propane Flames [PDF]

open access: yesJournal of Applied and Computational Mechanics
This experimental study examines the effects of swirling oxidizer flow and oxidizer type (air vs. oxygen) on non-premixed propane flames in a vane-type swirl burner. Using swirler angles of 30°, 45°, and 60°, we investigated flame stability limits, light
Soroush Sarrafan Sadeghi   +2 more
doaj   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

open access: yesAdvanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

KINETIC INVESTIGATION OF PROPANE DISAPPEARANCE AND PROPENE FORMATION IN PROPANE OXIDATION ON DILUTED AND LEACHED MoVTeNb CATALYST

open access: yesIndonesian Journal of Chemistry, 2010
Reaction kinetics for the oxidation of propane over diluted-leached MoVTeNb is described. This paper is focused on the study of products selectivity profile and determination of the orders of propane disappearance and propene formation.
Restu Kartiko Widi
doaj   +1 more source

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

open access: yesAdvanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus   +9 more
wiley   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

open access: yesAdvanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Yield and yield components of soybean [Glycine max (L.) Merr.] are influenced by the timing of broadcast flaming

open access: yes, 2010
Weed management is a major constraint in organic crop production. Propane flaming could be an additional tool for weed control in organic soybean production.
Stevan Z. Knezevic   +9 more
core   +1 more source

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