نتایج جستجو برای: electrohydodynamics ehd

تعداد نتایج: 435  

2017
David Ben-Israel Albert M. Isaacs William Morrish Naomi C. Gallagher

Epidural hematomas (EDH) are often located at the cerebral hemisphere convexities or the posterior fossa often following trauma. The offending source of bleeding in a majority of EDHs is secondary to arterial, venous, or bony vascular channel compromise.[4] EHD located on the vertex cerebrum (vEDH) are relatively uncommon, however, may be associated with significant morbidity and mortality if n...

2005
Mario J. Pinheiro

We present a self-consistent two-dimensional fluid model of the temporal and spatial development of the One Atmosphere Uniform Glow Discharge Plasma (OAUGDP). Continuity equations for electrically charged species N+2 , N + 4 , O + 2 , O − 2 and electrons are solved coupled to the Poisson equation, subject to appropriate boundary conditions. It was used an algorithm proposed by Patankar. The tra...

Journal: :iranian journal of medical physics 0
abolfazl lakdashti ph.d. student of computer engineering, islamic azad university, research and science branch, tehran, iran mohammad shahram moin assistant professor and director of multimedia research group, it faculty, iran telecom research center, tehran, iran kambiz badie associate professor and director of it faculty, iran telecom research center, tehran, iran

introduction: content based image retrieval (cbir) is a method of image searching and retrieval in a  database. in medical applications, cbir is a tool used by physicians to compare the previous and current  medical images associated with patients pathological conditions. as the volume of pictorial information  stored in medical image databases is in progress, efficient image indexing and retri...

2016
Jie Zhang Hugh Spikes

Zinc dialkyldithiophosphate additives are used to control wear and inhibit oxidation in almost all engine oils as well as many other types of lubricant. They limit wear primarily by forming a thick, protective, phosphate glass-based tribofilm on rubbing surfaces. This film formation can occur at low temperatures and is relatively indifferent to the chemical nature of the substrate. There has be...

Journal: :The Journal of Experimental Medicine 1960
Richard E. Shope Lester G. MacNamara Robert Mangold

A circumscribed natural outbreak of a highly fatal disease of deer, which we have designated epizootic hemorrhagic disease (EHD), has been studied. The disease has proven readily transmissible in deer but not in other experimental or domestic animals tested, nor in embryonating eggs or deer kidney cell cultures. The causative agent is a virus which is readily filterable and is capable of storag...

2010
Rajshree S. Dubey Rajnish Choubey Joy Bhattacharjee

There are numbers of methods prevailing for Image Mining Techniques. This Paper includes the features of four techniques I,e Color Histogram, Color moment, Texture, and Edge Histogram Descriptor. The nature of the Image is basically based on the Human Perception of the Image. The Machine interpretation of the Image is based on the Contours and surfaces of the Images. The study of the Image Mini...

Journal: :Journal of Manufacturing Processes 2021

Electrohydrodynamic (EHD) inkjet printing is a type of potential non-contact micro/nanoscale manufacturing technology. The printed droplet dimension plays an important role in EHD due to its significant influence on quality and the resolution patterns. complexity mechanism limited process optimization techniques present challenge obtaining desired resolution, eventually becoming expensive time ...

Journal: :Journal of Controlled Release 2021

Given the increasing interest in use of peptide- and protein-based agents therapeutic strategies, it is fundamental to develop delivery systems capable preserving biological activity these molecules upon administration, which can provide tuneable release profiles. Electrohydrodynamic (EHD) techniques, encompassing electrospinning electrospraying, allow generation fibres particles with high surf...

Journal: :IOP Conference Series: Materials Science and Engineering 2017

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