نتایج جستجو برای: central composite face

تعداد نتایج: 740624  

Journal: :Cognition 2007
Isabel Gauthier Cindy Bukach

On the basis of a review of the literature and the results of three experiments with dog experts, Robbins and McKone [Robbins, R. A., & McKone, E. (2006). No face-like processing for objects-of-expertise in three behavioural tasks, Cognition] argue that there is little or no evidence supporting an expertise account of the differences in configural processing that are typically observed between ...

Journal: :Journal of Experimental Psychology: Human Perception and Performance 2021

Faces are considered a special class of holistically-processed object. The composite face task is widely-used tool to infer holistic processing. In this task, recognition 1 half shown be hampered by interference from the other face. Although effect has been documented numerous times, when used in different paradigms, faces do not always exhibit effects consistent with present study explored cau...

Journal: :Psychonomic bulletin & review 2009
Jennifer J Richler Olivia S Cheung Alan C-N Wong Isabel Gauthier

Holistic processing of faces can be measured as a failure of selective attention to one face-half under instructions to ignore the other face-half in a naming or same/different matching task. But is interference from the irrelevant half due to response interference rather than to holistic processing? Here, participants learned to name two faces "Fred" and two "Bob." At test, composites were cre...

Journal: :journal of nanostructures 2012
m. mazloum-ardakani a. a. mandegari s. masoum h. naeimi

a chemically modified carbon paste electrode with multiwall carbon nanotube (mwcnt) was prepared and used as a sensor for cu2+ ion. the unique chemical and physical properties of cnt have paved the way  to  new  and  improved  sensing  devices.  a  central  composite chemometrics  design  was  applied  for  multivariate  optimization  of the  effects  of  three  significant  parameters  (graphi...

Journal: :analytical and bioanalytical chemistry research 2014
morteza bahram shima jahangiri khalil farhadi reza hasanzadeh

in the present work a ph-dependent cloud point extraction procedure using ph-sensitive hydrogel polymer was applied for preconcentration and spectrophotometric determination of the hg(ii) as its thio micher's ketone complex. central composite design (ccd) and response surface method were applied to design the experiments and find out the optimum conditions. four factors entitled concentration o...

Journal: :iranian journal of pharmaceutical sciences 0
anahita rafie tabar biotechnology research center, tabriz university of medical sciences, tabriz, iran. navideh anarjan department of engineering, college of chemical engineering, east azarbayjan science and research branch, islamic azad university. saeed ghanbarzadeh zanjan pharmaceutical nanotechnology research center and department of pharmaceutics, faculty of pharmacy, zanjan university of medical sciences, zanjan, iran. hamed hamishehkar drug applied research center, tabriz university of medical sciences, tabriz, iran.

incorporation of functional foods and nutraceuticals such as carotenoids which suffer from poor water solubility and low bioavailability into nano-sized delivery systems can improve their solubility, stability and oral bioavailability. the aim of this study was to prepare β-carotene nanodispersion and investigate the effects of preparation parameters by means of response surface methodology usi...

2012
Adélaïde de Heering Abeer Aljuhanay Bruno Rossion Olivier Pascalis

Early deprivation in audition can have striking effects on the development of visual processing. Here we investigated whether early deafness induces changes in holistic/configural face processing. To this end, we compared the results of a group of early deaf participants to those of a group of hearing participants in an inversion-matching task (Experiment 1) and a composite face task (Experimen...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شاهد - دانشکده فنی و مهندسی 1387

abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...

2016
Shelbi C Jim On Kim Mark Knudsen Torsten Skov Mark Lebwohl

BACKGROUND Ingenol mebutate gel is a topical field treatment for actinic keratosis (AK). The treatment elicits application-site reactions in most patients. This analysis evaluated the relationship between the severity of reactions and the speed of their resolution. METHODS Patients in Phase III studies were treated for AKs on the face (n=218), scalp (n=56), and trunk and extremities (n=209). ...

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