نتایج جستجو برای: polypyrol film

تعداد نتایج: 90894  

Journal: :IBM Journal of Research and Development 2009
Kartik Srinivasan Sanjay Goyal Thomas Siegmund Ganesh Subbarayan Qinghuang Lin

Thermally induced film wrinkling is a fabrication and reliability challenge for thin-film stacks consisting of a compliant film capped by a stiffer film. The current understanding of film wrinkling is largely restricted to thin-film stacks on blanket substrates. An understanding of wrinkling in thin-film stacks on patterned substrates is of greater practical relevance to the microelectronic ind...

2012
Andrew McGregor Olney

We present a new approach to defining film genre based on implicit ideals. When viewers rate the likability of a film, they indirectly express their ideal of what a film should be. Across six studies we investigate the category structure that emerges from likability ratings and the category structure that emerges from the features of film. We further compare these data-driven category structure...

2009
Julian F. Thayer

In this experiment musical scores were added to the soundtrack of an industrial safety film that has often been used as a stressful stimulus in psychophysiological research. Two musical scores were composed in accordance with contemporary film scoring techniques in an attempt to increase and decrease the stressfulness ofthe film. Subjects viewed one ofthree versions of the film: (a) the film wi...

2012
Wendy M. Wright

Introduction [1] There is an ongoing debate in the field of religion and film studies about whether or not film makes a unique contribution to our understanding of religion. Since most religion and film scholars are concerned about the representation of religion on the silver screen, only a few scholars who are interested in something more than how religion is portrayed in the movies carry out ...

2011
Jiro Yota

Thin silicon nitride (Si3N4) films deposited using plasma-enhanced chemical deposition (PECVD) method have been used as metalinsulator-metal (MIM) capacitor dielectric for GaAs heterojunction bipolar transistor (HBT) technology. The characteristics of the films, which were deposited at 300C, were found to be dependent on how the PECVD film was deposited. A silicon nitride film deposited as a mu...

Journal: :journal of nanostructures 2013
m. m. larijani p. balashabadi h. seyedi e. jafari-.khamse

titanium nitride-copper (tin-cu) nanocomposite films were deposited onto stainless steel substrate using hollow cathode discharge ion plating technique. the influence of cu content in the range of 2-7 at.% on the microstructure, morphology and mechanical properties of deposited films were investigated. structural properties of the films were studied by x-ray diffraction pattern. topography of t...

Journal: :avicenna journal of dental research 0
k. ghazikhanlou sani medical p hysics, department of r adiology, faculty of paramedical, hamadan university of medical sci ences,سازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) a. eskandarlou assistant professor of dental and maxillofacial radiology, department of radiology, faculty of dentistry, hamadan university of medical sciences, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) e. tahmasebi dental student, hamadan university of medical sciences, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences) p. akbari dental student, hamadan university of medical sciences, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی همدان (hamadan university of medical sciences)

statement of the problem nowadays in many of the dental radiography centers in iran, three types of intraoral films are being used. there is a controversy about the best film regarding to sensitivity properties. purpose in this study, we aimed to compare sensitivity characteristics and detail recording of intraoral films. material and methods in this experimental study, three types of intraoral...

Journal: :journal of current ophthalmology 0
rana sorkhabi amir ghorbanihaghjo mehrnoosh ghasemi alireza khabazi mohammadhosein ahoor

purpose : the main ocular manifestation of rheumatoid arthritis is dry eye. lacritin is a secreted glycoprotein of tear and when applied topically in rabbits, it increased the volume of basal tear secretion. so the aim of this study was to compare lacritin level in rheumatoid arthritis (ra) and control group. methods : this cross-sectional study was done on 40 patients with ra and 48 healthy su...

A TEOS-GPTMS nano-hybrid thin film was deposited on the polymethyl methacrylate (PMMA) substrate by a sol-gel dip coating method. Morphology, roughness and surface chemical bonding of the thin films were evaluated by X-ray diffraction (XRD), field emission scanning electron microscopy(FE-SEM), atomic force microscopy, and Fourier transform infrared spectroscopy methods, respectively. UV-vis spe...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید