نتایج جستجو برای: Electrohydodynamics (EHD)

تعداد نتایج: 435  

2011
R. Karami B. Kamkari K. Kashefi

Applying corona wind as a novel technique can lead to a great level of heat and mass transfer augmentation by using very small amount of energy. Enhancement of forced flow evaporation rate by applying electric field (corona wind) has been experimentally evaluated in this study. Corona wind produced by a fine wire electrode which is charged with positive high DC voltage impinges to water surface...

Journal: :Journal of cell science 2016
Aurélie Gueho Cristina Bosmani Navin Gopaldass Virginie Molle Thierry Soldati François Letourneur

Proteins that contain Eps15 homology domains (EHDs) in their C-terminus are newly identified key regulators of endosomal membrane trafficking. Here, we show that D. discoideum contains a single EHD protein (referred to as EHD) that localizes to endosomal compartments and newly formed phagosomes. We provide the first evidence that EHD regulates phagosome maturation. Deletion of EHD results in de...

Journal: :Emerging Infectious Diseases 2009
Ethem Mutlu Temizel Kadir Yesilbag Carrie Batten Sezgin Senturk Narender S. Maan Peter Paul Clement Mertens Hasan Batmaz

In 2007, an outbreak of epizootic hemorrhagic disease (EHD) occurred in Turkey. On the basis of clinical investigation, 41 cattle were suspected to have EHD. Reverse transcription-PCR and sequence analyses indicated that the virus belonged to EHD virus serotype 6, thus confirming EHD virus infection of cattle in Turkey.

In this paper, effects of EHD actuators on hydrodynamic behavior and heat transfer of air flow over a circular cylinder were considered. Pressure and temperature distributions around the cylinder were measured in presence of wire-plate EHD actuators. The Reynolds number based on cylinder diameter (d) were 3500, 7000. Experiments were performed for various configurations. Based on obtained resul...

2012
Toshiaki Yamamoto Akinori Zukeran Takahisa Sakurai Hitomi Kawakami Yoshiyasu Ehara

The novel electrohydrodynamically-assisted electrostatic precipitator (EHD ESP) was developed to suppress particle reentrainment for collection of low resistive diesel particulates. The collection efficiency was compared between vertically and horizontally oriented electrodes of the EHD ESP using 400 cc diesel engine. The particle size dependent collection efficiency was evaluated for the parti...

Journal: :Molecular biology of the cell 2005
Anne Braun Roser Pinyol Regina Dahlhaus Dennis Koch Paul Fonarev Barth D Grant Michael M Kessels Britta Qualmann

EHD proteins were shown to function in the exit of receptors and other membrane proteins from the endosomal recycling compartment. Here, we identify syndapins, accessory proteins in vesicle formation at the plasma membrane, as differential binding partners for EHD proteins. These complexes are formed by direct eps15-homology (EH) domain/asparagine proline phenylalanine (NPF) motif interactions....

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2011
Joel Jakobsson Frauke Ackermann Fredrik Andersson Dan Larhammar Peter Löw Lennart Brodin

Eps15 homology domain-containing proteins (EHDs) are conserved ATPases implicated in membrane remodeling. Recently, EHD1 was found to be enriched at synaptic release sites, suggesting a possible involvement in the trafficking of synaptic vesicles. We have investigated the role of an EHD1/3 ortholog (l-EHD) in the lamprey giant reticulospinal synapse. l-EHD was detected by immunogold at endocyti...

2013
W Grassi Lucio Lazzarino

The paper analyses the effect of electrohydrodynamic (EHD) pumping on the control of natural circulation loops (NCLs). The two major objectives of the investigation are: finding the optimal configuration of an EHD pump and demonstrating that the NCL flow direction can be inverted by exploiting the EHD phenomena. In the initial experimental set-up, we measured the static pressure rise given by a...

2001
Feimeng Zhou

A long-sought goal in electrochemistry has been the observation of the intermediate, presumably the anion radical, produced in the electrohydrodimerization (EHD) of acrylonitrile (AN). The EHD of activated olefins is an important class of electroorganic reactions, especially because a commercial process for adiponitrile synthesis is based upon the EHD of a~rylonitrile.l-~ A number of studies of...

Journal: :Physical review letters 2013
C S Dutcher T J Woehl N H Talken W D Ristenpart

Colloids are known to form planar, hexagonal closed packed (hcp) crystals near electrodes in response to electrohydrodynamic (EHD) flow. Previous work has established that the EHD velocity increases as the applied ac frequency decreases. Here we report the existence of an order-to-disorder transition at sufficiently low frequencies, despite the increase in the attractive EHD driving force. At l...

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