Results 91 to 100 of about 349,634 (298)

Effects of intake flow on the spray structure of a multi-hole injector in a DISI engine [PDF]

, 2009
The spray characteristics of a 6-hole injector were examined in a single cylinder optical direct injection spark ignition engine. The effects of injection timing, in-cylinder charge motion, fuel injection pressure, and coolant temperature were ...
C. Arcoumanis, J. M. Nouri, J. M. Nouri, J. M. Nouri, J. M. Nouri, M. Wirth, N. Mitroglou, S. Kim, T. Li, Y. S. Shim, Y. Yan   +10 more
core   +1 more source

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

Advanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han, Kevin Cheng, Swathy Sampath Kumar, Anil Bollimunta, Elizabeth E. Torr, Juhwan Kim, Kyoungmin Kim, Hyungjun Choi, Seongkwon Hwang, Sarah Brodnick, David Cheng, Lindsay Gray, Yei Hwan Jung, William L. Murphy, Aaron J. Suminski, Jonathan J. Nassi, Justin C. Williams, Dong‐Wook Park   +17 more
wiley   +1 more source

Research on spray characteristics of single nozzle based on grey correlation analysis

Meikuang Anquan
The spray characteristics have an important impact on the dust reduction effect of spray, and improving the atomization effect can effectively improve the working face environment.
Boyang JIANG, Yipei QI, Jiayong ZHANG, Liwen GUO, Jia LI, Yang XIAO   +5 more
doaj   +1 more source

Some Effects of Air Flow on the Penetration and Distribution of Oil Sprays [PDF]

Tests were made to determine the effects of air flow on the characteristics of fuel sprays from fuel injection valves. Curves and photographs are presented showing the airflow throughout the chamber and the effects of the air flow on the fuel spray ...
Beardsley, E G, Rothrock, A M
core   +1 more source

Liner environment effects study [PDF]

, 1984
The Liner Environment Effects Study Program is aimed at establishing a broad heat transfer data base under controlled experimental conditions by quantifying the effects of the combustion system conditions on the combustor liner thermal loading and on the
Ekstedt, E. E., Venkataramani, K. S.
core   +1 more source

Band Alignment in In‐Oxo Metal Porphyrin SURMOF Heterojunctions

Advanced Functional Materials, EarlyView.
Porphyrin core metalation in indium‑oxo SURMOFs enables systematic tuning of band edge positions without altering the crystal structure. First‑principles calculations reveal type‑I and type‑II heterostructures as well as multi‑junction energy cascades, establishing a modular strategy for exciton funneling and charge separation in optoelectronic ...
Puja Singhvi, Nina Vankova, Thomas Heine
wiley   +1 more source

Evaluation of the Variability of Micro and Macro Spray Parameters as a Function of Sampling Time Using a Laser Doppler Analyzer

Applied Sciences
Determination of nozzle quality ratings based on macroscopic and microscopic parameters generally requires the use of separate measurement methods in research.
Dariusz Lodwik, Mariusz Koprowski
doaj   +1 more source

Measurement techniques for spray characteristics.

Journal of the Fuel Society of Japan, 1991
Studies on the techniques of measuring spray characteristics are essential for the research on liquid atomization. The spray characteristics are classified into three larger groups; atomizing mode, droplet sizes and spatial distribution of droplets. This report describes the techniques of measuring these characteristics.First, high-speed photographing ...
openaire   +2 more sources

Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

Advanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig, Egzon Cermjani, Doris Hanselmann, Johannes Prieschl, Angelika Schmitt, Michael S. Moritz, Christian Papp, Greta Nölke, Stefano Di Fiore, Christoph Deckers, Thomas H. Rehm, Susanne Wintzheimer   +11 more
wiley   +1 more source

Determination of sprayer parameters for fruit nurseries

Сельскохозяйственные машины и технологии
The paper highlights that in industrial plantings, pests and weeds control is conducted using sprayers. To establish the required liquid fl ow rate, it is necessary to use calculations for sprayer adjustment.
R. М. Tavasiev, A. P. Dzitsoev, A. Ahmad   +2 more
doaj   +1 more source