APPLICATION OF 3D DIGITAL SCANNING AND CAD/CAM SYSTEMS FOR ZIRCONIA INDIRECT RESTORATIONS

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Mariela Tsanova

2016-09-01

Full Text Available Object: To study the CAD/CAM systems’ possibilities for manufacturing Zirconia indirect restorations for restoring vital, vastly devastated teeth. Material and methods: Five patients with vital, heavily destroyed molars were included in the clinical study. The teeth were prepared according to requirements for Zirconia restorations. The impressions were taken with 3D intraoral scanner. The acquired data is transmitted electronically for designing the future restoration by the CAD software. After designing, the restoration is milled by the CAM module and sintered, according to a specially projected programme in accordance with the manufacturing demands. After clinical check-up, the restorations are glazed, air-blasted and cemented. Results: Setting up an individual protocol for working with CAD/CAM systems for restoring vital, severely devastated teeth with Zirconia indirect restorations. A research is made on 3D digital scanning, occlusal and proximal modeling, virtual articulation, analyzing the incline of the cavity walls, the thickness of the restoration and the possibilities for restoring the anatomy of the tooth according to patient’s individual characteristics of the teeth’s arch. Conclusion: The scanning and design process should be evaluated with the same quality control as when using traditional methods. The CAD software requires excellent preparation of the tooth cavity and digital scanning. This is the reason why these systems require a thorough understanding of CAD/CAM calibration and parameters of the product to be clinically acceptable. Once understood, CAD/CAM dentistry can create detailed and accurate restorations that function and perform with great success and longevity.

Indirect zirconia-reinforced lithium silicate ceramic CAD/CAM restorations: Preliminary clinical results after 12 months.

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Zimmermann, Moritz; Koller, Christina; Mehl, Albert; Hickel, Reinhard

2017-01-01

No clinical data are available for the new computer-aided design/computer-assisted manufacture (CAD/CAM) material zirconia-reinforced lithium silicate (ZLS) ceramic. This study describes preliminary clinical results for indirect ZLS CAD/CAM restorations after 12 months. Indirect restorations were fabricated, using the CEREC method and intraoral scanning (CEREC Omnicam, CEREC MCXL). Sixty-seven restorations were seated adhesively (baseline). Sixty restorations were evaluated after 12 months (follow-up), using modified FDI criteria. Two groups were established, according to ZLS restorations' post-processing procedure prior to adhesive seating: group I (three-step polishing, n = 32) and group II (fire glazing, n = 28). Statistical analysis was performed with Mann-Whitney U test and Wilcoxon test (P  .05). Statistically significant differences were found for criteria surface gloss for group I and group II (Mann-Whitney U test, P < .05). This study demonstrates ZLS CAD/CAM restorations have a high clinical success rate after 12 months. A longer clinical evaluation period is necessary to draw further conclusions.

Restoration of the orbital aesthetic subunit with the thoracodorsal artery system of flaps in patients undergoing radiation therapy.

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Chanowski, Eric J P; Casper, Keith A; Eisbruch, Avraham; Heth, Jason A; Marentette, Lawrence J; Prince, Mark E; Moyer, Jeffrey S; Chepeha, Douglas B

2013-10-01

Objectives To demonstrate the advantages of the thoracodorsal artery scapular tip autogenous transplant (Tdast) for patients requiring restoration of the orbital aesthetic subunit. Design Prospective case series. Setting Tertiary center. Participants Ten patients (M:F,6:4) with a mean age of 56 years (range, 21 to 78 years) underwent restoration of the orbital aesthetic subunit and radiation therapy between 2001 and 2008. Main Outcome Measures The two reconstructive advantages of the thoracodorsal artery system of flaps for orbital reconstruction are a long pedicle and the suitability of the scapula tip to meet the three-dimensional requirements of the orbit. Patients were assessed 1 year or more after treatment for cosmetic outcome, work status, and socialization. Results Eight of 10 patients benefited from the three-dimensional nature of the scapula tip bone and 7 of 10 avoided vein grafting. Four of five evaluable patients reported "frequently" socializing outside their home. Four of five evaluable patients working before undergoing their treatment were able to return to work posttreatment. Seven of nine patients with postoperative photographs had minimal or no facial contour deformity. Conclusions The Tdast can restore orbital contour without osteotomy, and the thoracodorsal artery system of flaps has a long vascular pedicle that reduces vein grafting. Patients have an acceptable cosmetic result and return to preoperative work status and socialization.

Aesthetic Closure of Maxillary and Mandibular Anterior Spaces Using Direct Composite Resin Build-Ups: A Case Report

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Schick Simona-Georgiana

2016-07-01

Full Text Available The presence of multiple spaces in the anterior aesthetic zone can produce discomfort for patients and its treatment can be difficult for dental professionals. A variety of treatment options are available and these include orthodontic movement, prosthetic indirect restorations or direct composite resin build-ups. Among these, the closure of interdental spaces using composite build-ups combined with orthodontic treatment is considered to be most conservative. This type of treatment has several advantages like the maximum preservation of tooth substance (no tooth preparation, no need for anesthesia, no multiple time-consuming visits, no provisional restorations and also comparably low costs. Clinical Consideration: This case report describes the clinical restorative procedure of direct composite resin build-ups for the closure of multiple anterior spaces.

Clinical research in implant dentistry: evaluation of implant-supported restorations, aesthetic and patient-reported outcomes.

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Lang, Niklaus P; Zitzmann, Nicola U

2012-02-01

The articles discussed in working group 3 dealt with specific aspects of clinical research. In this context, the literature reporting on survival and complication rates of implant-supported or implant-tooth supported restorations in longitudinal studies of at least 5 years were discussed. The second aspect dealt with the evaluation of aesthetic outcomes in clinical studies and the related index systems available. Finally, the third aspect discussed dealt with patient-reported outcome measures (PROMs). A detailed appraisal of the available methodology was presented. © 2012 John Wiley & Sons A/S.

Heat Transfer and Thermal Stress Analysis of a Mandibular Molar Tooth Restored by Different Indirect Restorations Using a Three-Dimensional Finite Element Method.

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Çelik Köycü, Berrak; İmirzalıoğlu, Pervin

2017-07-01

Daily consumption of food and drink creates rapid temperature changes in the oral cavity. Heat transfer and thermal stress caused by temperature changes in restored teeth may damage the hard and soft tissue components, resulting in restoration failure. This study evaluates the temperature distribution and related thermal stress on mandibular molar teeth restored via three indirect restorations using three-dimensional (3D) finite element analysis (FEA). A 3D finite element model was constructed of a mandibular first molar and included enamel, dentin, pulp, surrounding bone, and indirect class 2 restorations of type 2 dental gold alloy, ceramic, and composite resin. A transient thermal FEA was performed to investigate the temperature distribution and the resulting thermal stress after simulated temperature changes from 36°C to 4 or 60°C for a 2-second time period. The restoration models had similar temperature distributions at 2 seconds in both the thermal conditions. Compared with 60°C exposure, the 4°C condition resulted in thermal stress values of higher magnitudes. At 4ºC, the highest stress value observed was tensile stress (56 to 57 MPa), whereas at 60°C, the highest stress value observed was compressive stress (42 to 43 MPa). These stresses appeared at the cervical region of the lingual enamel. The thermal stress at the restoration surface and resin cement showed decreasing order of magnitude as follows: composite > gold > ceramic, in both thermal conditions. The properties of the restorative materials do not affect temperature distribution at 2 seconds in restored teeth. The pulpal temperature is below the threshold for vital pulp tissue (42ºC). Temperature changes generate maximum thermal stress at the cervical region of the enamel. With the highest thermal expansion coefficient, composite resin restorations exhibit higher stress patterns than ceramic and gold restorations. © 2015 by the American College of Prosthodontists.

Aesthetic activities and aesthetic attitudes: influences of education, background and personality on interest and involvement in the arts.

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McManus, I C; Furnham, A

2006-11-01

There have been few studies of why some people are frequently involved in aesthetic activities such as going to the theatre, reading or playing musical instruments, whereas others are less involved. This study assesses the broad roles of education, personality and demographic factors such as social class, age and sex. More aesthetic activity was associated with music and art education, whereas science education had a substantial negative relationship with aesthetic activity, both directly and also indirectly via reduced art education. More aesthetic activity was particularly related to higher scores on the personality factor of openness, and also to lower scores on agreeableness and conscientiousness. Higher parental social class was also associated with more aesthetic activity, as also was lower age. Sex had no relationship to aesthetic activity, as neither did masculinity-femininity. Positive aesthetic attitudes were also related moderately to aesthetic activity, but were particularly strongly related to openness to experience, and somewhat less to extraversion. Class, age and sex had no direct relationship to aesthetic attitudes.

Bacterial adhesion on direct and indirect dental restorative composite resins: An in vitro study on a natural biofilm.

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Derchi, Giacomo; Vano, Michele; Barone, Antonio; Covani, Ugo; Diaspro, Alberto; Salerno, Marco

2017-05-01

Both direct and indirect techniques are used for dental restorations. Which technique should be preferred or whether they are equivalent with respect to bacterial adhesion is unclear. The purpose of this in vitro study was to determine the affinity of bacterial biofilm to dental restorative composite resins placed directly and indirectly. Five direct composite resins for restorations (Venus Diamond, Adonis, Optifil, Enamel Plus HRi, Clearfil Majesty Esthetic) and 3 indirect composite resins (Gradia, Estenia, Signum) were selected. The materials were incubated in unstimulated whole saliva for 1 day. The biofilms grown were collected and their bacterial cells counted. In parallel, the composite resin surface morphology was analyzed with atomic force microscopy. Both bacterial cell count and surface topography parameters were subjected to statistical analysis (α=.05). Indirect composite resins showed significantly lower levels than direct composite resins for bacterial cell adhesion, (Pcomposite resins (P>.05). However, within the indirect composite resins a significantly lower level was found for Gradia than Estenia or Signum (Pcomposite resin roughness and bacterial adhesion when the second and particularly the third-order statistical moments of the composite resin height distributions were considered. Indirect dental restorative composite resins were found to be less prone to biofilm adhesion than direct composite resins. A correlation of bacterial adhesion to surface morphology exists that is described by kurtosis; thus, advanced data analysis is required to discover possible insights into the biologic effects of morphology. Copyright © 2016 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

Immediate placement and restoration of implants in the aesthetic zone with a trimodal approach: soft tissue alterations and its relation to gingival biotype.

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Cabello, Gustavo; Rioboo, María; Fábrega, Javier G

2013-10-01

The aim of this prospective study was to evaluate the soft tissue changes around implants in the aesthetic zone, placed under a trimodal approach (immediate post-extraction placement, flapless, and immediate provisional restoration) and its relationship to gingival/periodontal biotype of the patient. The sample consisted of 14 patients from two private practices that were in need of a tooth extraction in the anterior maxillary region (cuspid to cuspid) and were candidates to a replacement with a dental implant. An initial measurement (baseline) of the position or the mesial and distal papillae and gingival zenith was made at this time, with a rigid dental-supported stent and an electronic precision caliper, able to the second tenth of a millimeter; after careful tooth extraction, the periodontal thickness, at a point 5 mm apical to de gingival buccal margin, with an analogical thickness gauge, able to one tenth of a millimeter. Once the implant was inserted an immediate provisional restoration was delivered. To evaluate the soft tissue changes measurements were repeated at 3, 6, and 12 months. A statistical analysis was performed to evaluate the changes in the gingival margin around the implant restorations and to identify a possible correlation to patient's periodontal thickness. All 14 patients received Straumann (®) implants (9 Tissue Level [TL] Regular Neck [RN], 2 TL Narrow Neck [NN], 2 Bone Level [BL] Narrow Crossfit [NC], and 1 BL Regular Crossfit [RC]). All implants integrated and none had any biological complications. Three provisional restorations presented screw loosening and retightened once and one loss retention and was recemented once. In one patient, with a severe bruxing habit, the final restoration suffered screw loosening and was retightened. Of the final restorations, 12 were screw-retained and 2 cemented on custom-made Zirconia abutments. A mean recession of the buccal margin of 0.45 mm was recorded at 12 months ( ± 0.25 mm). An acceptable

The Use of Newer High Translucency Zirconia in Aesthetic Zone

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Zishan Dangra

2014-01-01

Full Text Available Loss of anterior tooth causes aesthetic and functional disharmony. Although no restorative material can approach the appearance of intact tooth enamel, glass ceramic, at the increased risk of brittle fracture, can mimic original tooth color better than the other restorative options. The newest zirconia material comes with unparalleled individualization in aesthetics and optimal physical properties. One of the basic principles of tooth preparation is conservation of tooth structure. This clinical report describes the replacement of maxillary and mandibular incisor with latest generation zirconia adhesive fixed partial denture. The authors have achieved unmatched aesthetics with newer high translucency zirconia.

All-ceramic restorations: an overview.

Science.gov (United States)

Bassi, F; Carossa, S; Pera, P; Preti, G

1998-09-01

Advantages and disadvantages of metal-ceramic and all-ceramic restorations are reviewed particularly from the aesthetic point of view. All-ceramic restorations offer the best results because they let the light through optimally. In constructing all-ceramic crowns on teeth which have been endodontically treated, the material used to rebuild the pin-abutments must be taken into consideration if the best aesthetic results are to be achieved. Materials which, because of their translucent characteristics, are the most aesthetic alternatives to metal alloy pin-abutments in rebuilding teeth which have been endodontically treated, are then described.

Composite Resin – A Versatile Restorative Tool | Koleoso | Nigerian ...

African Journals Online (AJOL)

... the use of composite resin restorations as a treatment option in several situations where conventional aesthetic restorations such as porcelain veneers, crowns and cream-metal crown could otherwise be placed. Methods and Materials: Patients who presented with restoration aesthetic challenges over a six months period ...

An indirect technique for assuring simplicity and marginal integrity of provisional restorations during full mouth rehabilitation.

Science.gov (United States)

Al Jabbari, Youssef S; Al-Rasheed, Abdulaziz; Smith, Jesse W; Iacopino, Anthony M

2013-01-01

Full mouth rehabilitation with fixed prosthodontics can be a time- and labor-intensive process. The use of provisional restorations allows the treating clinician to determine the functional and esthetic requirements of the definitive prostheses. However, in the case of full mouth rehabilitation, the individual preparation of provisional restorations for multiple teeth may complicate the provisional phase and increase the treatment time. This article describes a method to simplify the indirect fabrication of provisional restorations for full mouth reconstruction. Provisional restorations may be easily achieved by splinting the provisional restorations in sextants, trimming them according to red pencil marks around the prepared margins as guidelines, and fitting them in the laboratory, utilizing a second set of solid casts for the prepared teeth.

Restoration of traumatized teeth with resin composites

DEFF Research Database (Denmark)

Pallesen, Ulla; van Dijken, Jan WV

2018-01-01

For a long time, the primary choice for initial restoration of a crown-fractured front tooth has been resin composite material. The restoration can in most cases be performed immediately after injury if there is no sign of periodontal injury. The method’s adhesive character is conservative to tooth...... present an aesthetic problem due to exposure of un-aesthetic crown-margins. The invasive permanent crown restorations are therefore often not suc-cessful on a long-term scale. On the other hand, a conservative direct restoration of an extensively fractured incisor crown with resin composite may......-structure and with minimal risk of pulpal complication. In addition, it offers an aesthetic solution to the patient immediately after an injury, which may bring a little comfort in a sad situation. The resin composite build-up is often changed or repaired a couple of times, before the tooth is restored with a porcelain...

Use of the Empress all-ceramic restoration system.

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Goulet, M K

1997-01-01

New dental materials and techniques have been introduced in the past few years to fabricate aesthetic ceramic restorations with improved strength, biocompatibility, resistance to wear, and better fit. Aesthetic concerns and increasing demand for tooth-colored posterior restorations have led to a number of all-ceramic restorations such as IPS Empress (Ivoclar-Williams, Amherst, NY). The Empress system offers superior aesthetics and physical properties. New generation ceramics along with the current adhesive techniques have resulted in the ability to provide higher strength, therefore indicating crowns for posterior restorations as well. These materials are being used more frequently and in more extensive oral prosthetic rehabilitations such as the case that will be presented. We discuss the different properties and advantages of IPS Empress.

Stop "cruising for a bruising": mitigating bruising in aesthetic medicine.

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Brennan, Connie

2014-01-01

The quest to restore a more youthful appearance by filling and volumizing facial deformities and deficiencies continues to be an ongoing pursuit in the noninvasive aesthetics market. Bruising can result from the delivery of neuromodulators and dermal fillers--common tools in the aesthetic provider's armamentarium to combat the ravages of aging. There are steps both the aesthetic provider and the client can take to minimize the potential for bruising. This article focuses on the etiology of bruising, the pharmacological and herbal agents to avoid prior to an aesthetic procedure, techniques to utilize during aesthetic procedures that lessen the potential of bruise formation, and pharmacological and herbal agents to administer after an aesthetic procedure to ultimately mitigate bruise formation.

The psychosocial impacts of implantation on the dental aesthetics of missing anterior teeth patients.

Science.gov (United States)

Chen, P; Yu, S; Zhu, G

2012-12-01

The aim of the current study was to investigate the psychosocial impact of dental aesthetics among patients who received anterior implant-supported prostheses. The current study is a cross-sectional evaluation involving 115 individuals who had gone through treatment at the dental clinics of general hospitals. Participants completed the Chinese version of the psychosocial impact of dental aesthetics questionnaire (PIDAQ) before implantation and six months after crown restoration. Basic demographic information was recorded. Six months after implant crown restoration, participants were asked to self-assess their own oral aesthetics compared to before implantation. A total of 106 patients completed the study. PIDAQ scores correlated significantly with the self-assessment of the degree of oral aesthetics. Six months after crown restoration, the two factors (social impact and aesthetic attitude) decreased and the dental self-confidence score increased significantly compared to pre-implantation scores. Gender and education level significantly affected PIDAQ. Anterior implant-supported prostheses significantly affected the patients' psychosocial perception. Implantation of missing anterior teeth can significantly improve patients' negative psychosocial impact of dental aesthetics. Gender and education level are correlated with the degree of improvement. The PIDAQ can be used in assessing the psychosocial effects of implantation in missing anterior teeth.

Desensitizing bioactive agents improves bond strength of indirect resin-cemented restorations: preliminary results

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Fernanda de Carvalho Panzeri Pires-de-Souza

2007-04-01

Full Text Available OBJECTIVE: The aim of this study was to assess the bond strength of indirect composite restorations cemented with a resin-based cement associated with etch-and-rinse and self-etching primer adhesive systems to dentin treated or not with a bioactive material. MATERIALS AND METHOD: Twenty bovine incisor crowns had the buccal enamel removed and the dentin ground flat. The teeth were assigned to 4 groups (n=5: Group I: acid etching + Prime & Bond NT (Dentsply; Group II: application of a bioactive glass (Biosilicato®+ acid etching + Prime & Bond NT; Group III: One-up Bond F (J Morita; Group IV: Biosilicato® + One-up Bond F. Indirect composite resin (Artglass, Kulzer cylinders (6x10mm were fabricated and cemented to the teeth with a dual-cure resin-based cement (Enforce, Dentsply. After cementation, the specimens were stored in artificial saliva at 37ºC for 30 days and thereafter tested in tensile strength in a universal testing machine (EMIC with 50 kgf load cell at a crosshead speed of 1 mm/min. Failure modes were assessed under scanning electron microscopy. Data were analyzed statistically by ANOVA and Tukey's test (95% level of confidence. RESULTS: Groups I, II and III had statistically similar results (p>0.05. Group IV had statistically significant higher bond strength means (p<0.05 than the other groups. The analysis of the debonded surfaces showed a predominance of adhesive failure mode for Group III and mixed failure mode for the other groups. CONCLUSION: The use of desensitizing agent did not affect negatively the bonding of the indirect composite restorations to dentin, independently of the tested adhesive systems.

Fracture Strength of Indirect Resin Composite Laminates to Teeth with Existing Restorations : An Evaluation of Conditioning Protocols

NARCIS (Netherlands)

Mese, Ayse; Ozcan, Mutlu

2009-01-01

Purpose: This study evaluated the fracture strength and failure types of indirect resin-based composite laminates bonded to teeth with aged Class III composite restorations that were conditioned according to various protocols. Materials and Methods: Maxillary central incisors (N = 60) with

Restorative glass: reversible, discreet restoration using structural glass components

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Faidra Oikonomopoulou

2017-12-01

Full Text Available The application of structural glass as the principal material in restoration and conservation practices is a distinguishable, yet discreet approach. The transparency of glass allows the simultaneous perception of the monument at both its original and present condition, preserving its historical and aesthetical integrity. Concurrently, the material’s unique mechanical properties enable the structural consolidation of the monument. As a proof of concept, the restoration of Lichtenberg Castle is proposed. Solid cast glass units are suggested to complete the missing parts, in respect to the existing construction technique and aesthetics of the original masonry. Aiming for a reversible system, the glass units are interlocking, ensuring the overall stability without necessitating permanent, adhesive connections. This results in an elegant and reversible intervention.

Restoration of oscillation in network of oscillators in presence of direct and indirect interactions

Energy Technology Data Exchange (ETDEWEB)

Majhi, Soumen; Bera, Bidesh K. [Physics and Applied Mathematics Unit, Indian Statistical Institute, Kolkata-700108 (India); Bhowmick, Sourav K. [Department of Electronics, Asutosh College, Kolkata-700026 (India); Ghosh, Dibakar, E-mail: diba.ghosh@gmail.com [Physics and Applied Mathematics Unit, Indian Statistical Institute, Kolkata-700108 (India)

2016-10-23

The suppression of oscillations in coupled systems may lead to several unwanted situations, which requires a suitable treatment to overcome the suppression. In this paper, we show that the environmental coupling in the presence of direct interaction, which can suppress oscillation even in a network of identical oscillators, can be modified by introducing a feedback factor in the coupling scheme in order to restore the oscillation. We inspect how the introduction of the feedback factor helps to resurrect oscillation from various kinds of death states. We numerically verify the resurrection of oscillations for two paradigmatic limit cycle systems, namely Landau–Stuart and Van der Pol oscillators and also in generic chaotic Lorenz oscillator. We also study the effect of parameter mismatch in the process of restoring oscillation for coupled oscillators. - Highlights: • Amplitude death is observed using direct and indirect coupling. • Revival of oscillation using feedback parameter is discussed. • Restoration of oscillation is observed in limit cycle and chaotic systems.

STRATIFICATION TECHNIQUE IN MAXILLARY ANTERIOR INCISORS RESTORATION

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Janet Kirilova

2014-08-01

Full Text Available Background: Because of their main characteristics: transparency, opalescence and color density, the tooth structures are extremely difficult to restore by means of completely inconspicuous restorations of the natural tooth tissue characteristics. The aim is to show successful aesthetic restoration of III Class dental lesions in upper incisors by means of high quality composites. Materials and method: A female patient visited the clinic being not satisfied with the esthetics of her front teeth. The intraoral examination showed previous restorations and carious lesions in 12, 11, 21, 22. After defining the tooth color a silicone key was made. The treatment was performed under anesthesia, the existing restorations were removed and the carious lesions in teeth 11, 12, 21, 22 were treated with restorations using Vanini edge preparation. The teeth were restored by means of stratification technique. After etching and rinsing, bonding was applied for 20 sec. and then polymerized. After fixing the silicone key enamel shade was applied and then dentine shades UD2, UD3, UD4 of 0.5mm thickness each. The polymerization was done layer by layer. Applied were 10 to 15 layers in total. The composite material was preheated in oven up to 55. Teeth 21 and 22 are restored with Enamel Plus HRi (Micerium. Results and Discussion: Excellent aesthetics is achieved with composite material. They have enamel and dentine shades and allow high quality aesthetics. The polishing is excellent in Enamel Plus HRi (Micerium which is typical for this type of composite. The result of the carious lesion treatment in this patient is real improvement of the dental appearance of her anterior incisors. Conclusion: Materials show excellent aesthetic results due to their characteristics and the stratification technique used.

Longterm survival and reason for failure of anterior composite restoration

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Nina Djustiana

2016-06-01

Full Text Available Composites resin restorations have been used for repairing and restoring anterior teeth for decades due to the growing needs for a cost- effective aesthetic restoration and the advancement in dental material and polymer technology. Failure of composite restorations cannot be neglected, due to multiple factors, i.e. failure to diagnose the gingival tissue, inadequate tissue management, quality of remaining tooth structure, and inadequate preparation. The aim of this review is to improve clinical performances of direct composite as permanent restorations. Long lasting aesthetic composite restorations required proper mouth preparations ,which  includes supporting and dental hard tissue preparations, tooth preparation, proper isolation, bonding procedures, light cure unit, and the resin composite itself.

Original Sin and T. E. Hulme's Aesthetics

Science.gov (United States)

Kishler, Thomas C.

1976-01-01

T. E. Hulme, a vigorous opponent of romanticism in art, poetry, and philosophy, insisted that the underlying flaw of the romantic view was its rejection of the dogma of Original Sin and the fall of man. His views are explored for the significant bearing they have on the development of aesthetic insight and indirectly on value and outlook.…

Provisional Restorations – A Permanent Problem?

Science.gov (United States)

Keys, William F; Keirby, Naomi; Ricketts, David N J

2016-12-01

Provisional restorations play an important role when providing indirect restorations. There are a number of materials and techniques available for their construction. Careful planning and construction can protect the prepared tooth surface, improve the periodontal condition and help plan for the definitive restoration. A good provisional restoration can save time, money and effort. Clinical relevance: Provisional restoration construction is an integral part of the indirect restorative process for inlays, onlays, crowns and bridges.

Effect of Accelerated Aging on Color Change of Direct and Indirect Fiber-Reinforced Composite Restorations

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Masomeh Hasani Tabatabaei

2016-10-01

Full Text Available Objectives: The aim of this study was to assess the effect of artificial accelerated aging (AAA on color change of direct and indirect fiber-reinforced composite (FRC restorations.Materials and Methods: Direct (Z250 and indirect (Gradia composite resins were reinforced with glass (GF and polyethylene fibers (PF based on the manufacturers’ instructions. Forty samples were fabricated and divided into eight groups (n=5. Four groups served as experimental groups and the remaining four served as controls. Color change (∆E and color parameters (∆L*, ∆a*, ∆b* were read at baseline and after AAA based on the CIELAB system. Three-way ANOVA and Tukey’s test were used for statistical analysis.Results: Significant differences were found in ΔE, ΔL*, Δa* and Δb* among the groups after AAA (P<0.05. Most of the studied samples demonstrated an increase in lightness and a red-yellow shift after AAA.Conclusions: The obtained ∆E values were unacceptable after AAA (∆E≥ 3.3. All indirect samples showed a green-blue shift with a reduction in lightness except for Gradia/PF+ NuliteF.Keywords: Aging; Composite Resins; Color

Aesthetic composite veneers for an adult patient with amelogenesis imperfecta: a case report.

Science.gov (United States)

Brignall, Ian; Mehta, Shamir B; Banerji, Subir; Millar, Brian J

2011-11-01

This case has been presented as part of the continual assessment requirement for the MSc in Aesthetic Dentistry, King's College Dental Institute. Amelogenesis imperfecta (AI) is a hereditary disorder of enamel formation, affecting both the permanent and deciduous dentitions. It can be classified into hypoplastic, hypomaturation and hypocalcified types and presents with different hereditary patterns. The aim of this article is to provide an overview of amelogenesis imperfecta, including a detailed case report for an aesthetically concerned adult patient presenting in general practice with a Witkop's Type IA defect managed with the placement of direct, layered resin composite veneers. Amelogenesis imperfecta patients are susceptible to the restorative cycle of replacement restorations like any other patient, but start with a distinct disadvantage.This case report demonstrates a minimally invasive, relatively simple and cost-effective option for the aesthetic correction of a case of hypoplastic amelogenesis imperfecta with layered composite veneers. Dent Update 2011; 38:594-603

Hair restoration.

Science.gov (United States)

Rawnsley, Jeffrey D

2008-08-01

The impact of male hair loss as a personal and social marker of aging is tremendous and its persistence as a human concern throughout recorded history places it in the forefront of male concern about the physical signs of aging. Restoration of the frontal hairline has the visual effect of re-establishing facial symmetry and turning back time. Follicular unit transplantation has revolutionized hair restoration, with its focus on redistributing large numbers of genetically stable hair to balding scalp in a natural distribution. Follicular unit hair restoration surgery is a powerful tool for the facial plastic surgeon in male aesthetic facial rejuvenation because it offers high-impact, natural-appearing results with minimal downtime and risk for adverse outcome.

Landscaping Considerations for Urban Stream Restoration Projects

National Research Council Canada - National Science Library

Bailey, Pam

2004-01-01

... after restoration and its functionality for public use. The landscaping component of such stream and riparian restoration projects must be emphasized given its importance of visual success and public perception. The purpose of this technical note is to address landscaping considerations associated with urban stream and riparian restoration projects, and provide ideas to managers for enhancing the visual appeal and aesthetic qualities of urban projects.

Assessment of smile architecture and pink aesthetics: A successful methodology in cosmetic dentistry

OpenAIRE

Shital Hungund; Dhwani Gohil; Rakesh Mishra

2012-01-01

Objective: Aesthetic restorative treatment plays a very essential role in smile appearance. The aim of this study is to assess smile architecture and periodontium outlook for aesthetic evaluation. Materials and Methods: One hundred subjects (50 women and 50 men) aged from 18 to 62 years were enrolled and photographed. Standardized digital photographs were taken to assess smile architecture and gingival biotype during regular and expanded smile. Smile was assessed on the basis of following cri...

Color related to ceramic and zirconia restorations: a review.

Science.gov (United States)

Vichi, Alessandro; Louca, Chris; Corciolani, Gabriele; Ferrari, Marco

2011-01-01

The requirement to achieve natural looking restorations is one of the most challenging aspects of dentistry, and the shade matching of dental restorations with the natural dentition is a difficult task due to the complex optical characteristics of natural teeth. Dental porcelain is considered the reference material for prosthetic rehabilitation, but it is not easy to handle and aesthetic excellence is quite difficult to obtain. For these reasons, shade matching with dental porcelain is often considered to be more artistic than scientific. Shade matching is considered unpredictable due to several variables that may influence the final appearance of a restoration. In order to improve this situation, over the last decade new shade guides and instruments have been developed and the aesthetic aspects of dental porcelain have been further investigated. In this review some aspects of color selection and color reproduction have been examined. Color selection has advanced through the development of new shade guides and electronic shade taking devices, although visual assessment has still not been entirely replaced by electronic instruments. Color reproduction with dental porcelain has improved thanks to advances in the performance and knowledge of dental porcelain, but is still not easy to achieve. The difficulties of achieving good aesthetics with PFM restorations and the desire for metal free solutions have resulted in the increased use of zirconia. The unique optical properties of zirconia have introduced new opportunities for achieving superior aesthetics, however further research is required with this material. Copyright © 2010 Academy of Dental Materials. Published by Elsevier Ltd. All rights reserved.

Clinical Investigation of a New Bulk Fill Composite Resin in the Restoration of Posterior Teeth

Science.gov (United States)

2017-09-14

Dental Restoration Failure of Marginal Integrity; Dental Caries; Unrepairable Overhanging of Dental Restorative Materials; Poor Aesthetics of Existing Restoration; Secondary Dental Caries Associated With Failed or Defective Dental Restorations; Fractured Dental Restorative Materials Without Loss of Materials; Fracture of Dental Restorative Materials With Loss of Material

Temporary restorative treatment in children and adolescents with amelogenesis imperfecta: Scoping review.

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Cristhian Cisneros

2017-12-01

Full Text Available Background: Amelogenesis imperfecta (AI is a group of disorders that affect the enamel of the teeth, either in quality or quantity. This alteration causes sensitivity and is associated with factors that could affect the strength of the adhesive bond of the restorative material. Aim: To review the literature regarding the most used temporary restorative treatment in children and adolescents with AI. Methods: This scoping review aimed to include case reports, literature reviews and original studies that evaluated restorative materials for the teeth of children and adolescents with AI. Editorials, meeting abstracts and letters to the editor were excluded. The following electronic databases were used: Medline (Ovid, PubMed, Ebsco, Scopus (Elsevier and Web of Science (Thomson Reuters. Manual searches in the reference lists of the included articles were also carried out. Finally, a search in Google Scholar restricted to the first 100 hits was performed. Duplicates were eliminated upon identification. The search covered a period between the years of 2011 and 2016. PRISMA guidelines were used for reporting the review. The evidence ranking was carried out by means of the Oxford criteria. Results: Six articles met the eligibility criteria and were included in this scoping review. Three articles were case reports, one was a review and two were original studies. For the treatment of AI, direct or indirect composite resins were the most commonly used material of choice in the retrieved studies because they demonstrate greater longevity, aesthetics and function compared to the other materials used. Conclusions: Among children and adolescents with AI, the temporary restorative treatment that demonstrated better long-term results in permanent teeth was the direct and indirect composite resins. However, high quality studies should be conducted to confirm the results presented herein.

Ten years of a model of aesthetic appreciation and aesthetic judgments : The aesthetic episode - Developments and challenges in empirical aesthetics.

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Leder, Helmut; Nadal, Marcos

2014-11-01

About a decade ago, psychology of the arts started to gain momentum owing to a number of drives: technological progress improved the conditions under which art could be studied in the laboratory, neuroscience discovered the arts as an area of interest, and new theories offered a more comprehensive look at aesthetic experiences. Ten years ago, Leder, Belke, Oeberst, and Augustin (2004) proposed a descriptive information-processing model of the components that integrate an aesthetic episode. This theory offered explanations for modern art's large number of individualized styles, innovativeness, and for the diverse aesthetic experiences it can stimulate. In addition, it described how information is processed over the time course of an aesthetic episode, within and over perceptual, cognitive and emotional components. Here, we review the current state of the model, and its relation to the major topics in empirical aesthetics today, including the nature of aesthetic emotions, the role of context, and the neural and evolutionary foundations of art and aesthetics. © 2014 The British Psychological Society.

Fracture Resistance and Failure Mode of Endodontically Treated Premolars Restored with Different Adhesive Restorations

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Nasrin Sarabi

2015-03-01

Full Text Available Introduction: The restoration of endodontically treated teeth is a topic that has been studied extensively but it is still a challenge for dental practitioners. The aim of this study was to evaluate fracture resistance, fracture patterns and fracture location of endodontically treated human maxillary premolars restored with direct and indirect composite resin and ceramic restoration. Methods: Eighty non-carious maxillary premolars were selected and divided into four groups (n=20. Endodontic treatment and mesio-occluso-distal preparations were carried out in all the groups except for the control group (group I. Subsequently, the prepared teeth were restored as follows: group II: indirect composite restoration; group III: ceramic restoration; group IV: direct composite restoration. The specimens were subjected to compressive axial loading until fracture occurred. The mode of failure was also recorded. Results: Group I had higher fracture resistance (1196.82±241.74 than the other groups (P

Aesthetic interaction

DEFF Research Database (Denmark)

Petersen, Marianne Graves; Iversen, Ole Sejer; Krogh, Peter

2004-01-01

, as it promotes aesthetics of use, rather than aesthetics of appearance. We coin this approach in the perspective of aesthetic interaction. Finally we make the point that aesthetics is not re-defining everything known about interactive systems. We provide a framework placing this perspective among other...

Direct composite restoration of permanent anterior teeth uncomplicated crown fractures

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Ashley Evans Nicholas

2018-01-01

Full Text Available An uncomplicated crown fracture is a fracture that involves only the tooth enamel or the dentin and tooth enamel without any damage or exposure to the pulp. Crown fracture of the anterior teeth usually caused by traumatic forces such as falls, accidents, violence, or sports activities. Traumatic injuries of the oral region frequently involve the anterior teeth, especially maxillary incisors due to the anatomic factors which may affect the functional and aesthetical values of the teeth. The objective of this literature study was to know more about uncomplicated crown fracture of the anterior teeth and its restoration. This research was a literature study performed by researching, highlighting various interesting facts and compiling the relevant published journals. The most common and ideal direct restoration of the anterior teeth was the composite resin restoration. The anterior teeth restoration was considered to be a complex and challenging case to solves due to the fact that besides reconstructing the tooth and regaining the function, the aesthetical aspect was also becoming the main objectives. The permanent anterior teeth uncomplicated crown fracture was the most common case of tooth fractures which was mainly caused by traumatic injuries such as falls, accidents, excessive forces, violence, and also sports activities. Dental injuries of the anterior teeth also affected the aesthetical properties and the function of the tooth. Composite resin restoration was able to performed directly on the permanent anterior teeth uncomplicated crown fracture.

Infrastructure system restoration planning using evolutionary algorithms

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Corns, Steven; Long, Suzanna K.; Shoberg, Thomas G.

2016-01-01

This paper presents an evolutionary algorithm to address restoration issues for supply chain interdependent critical infrastructure. Rapid restoration of infrastructure after a large-scale disaster is necessary to sustaining a nation's economy and security, but such long-term restoration has not been investigated as thoroughly as initial rescue and recovery efforts. A model of the Greater Saint Louis Missouri area was created and a disaster scenario simulated. An evolutionary algorithm is used to determine the order in which the bridges should be repaired based on indirect costs. Solutions were evaluated based on the reduction of indirect costs and the restoration of transportation capacity. When compared to a greedy algorithm, the evolutionary algorithm solution reduced indirect costs by approximately 12.4% by restoring automotive travel routes for workers and re-establishing the flow of commodities across the three rivers in the Saint Louis area.

Aesthetic Response and Cosmic Aesthetic Distance

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Madacsi, D.

2013-04-01

For Homo sapiens, the experience of a primal aesthetic response to nature was perhaps a necessary precursor to the arousal of an artistic impulse. Among the likely visual candidates for primal initiators of aesthetic response, arguments can be made in favor of the flower, the human face and form, and the sky and light itself as primordial aesthetic stimulants. Although visual perception of the sensory world of flowers and human faces and forms is mediated by light, it was most certainly in the sky that humans first could respond to the beauty of light per se. It is clear that as a species we do not yet identify and comprehend as nature, or part of nature, the entire universe beyond our terrestrial environs, the universe from which we remain inexorably separated by space and time. However, we now enjoy a technologically-enabled opportunity to probe the ultimate limits of visual aesthetic distance and the origins of human aesthetic response as we remotely explore deep space via the Hubble Space Telescope and its successors.

Robot Aesthetics

DEFF Research Database (Denmark)

Jochum, Elizabeth Ann; Putnam, Lance Jonathan

This paper considers art-based research practice in robotics through a discussion of our course and relevant research projects in autonomous art. The undergraduate course integrates basic concepts of computer science, robotic art, live performance and aesthetic theory. Through practice...... in robotics research (such as aesthetics, culture and perception), we believe robot aesthetics is an important area for research in contemporary aesthetics....

Direct contra naïve-indirect comparison of clinical failure rates between high-viscosity GIC and conventional amalgam restorations: an empirical study.

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Mickenautsch, Steffen; Yengopal, Veerasamy

2013-01-01

Naïve-indirect comparisons are comparisons between competing clinical interventions' evidence from separate (uncontrolled) trials. Direct comparisons are comparisons within randomised control trials (RCTs). The objective of this empirical study is to test the null-hypothesis that trends and performance differences inferred from naïve-indirect comparisons and from direct comparisons/RCTs regarding the failure rates of amalgam and direct high-viscosity glass-ionomer cement (HVGIC) restorations in permanent posterior teeth have similar direction and magnitude. A total of 896 citations were identified through systematic literature search. From these, ten and two uncontrolled clinical longitudinal studies for HVGIC and amalgam, respectively, were included for naïve-indirect comparison and could be matched with three out twenty RCTs. Summary effects sizes were computed as Odds ratios (OR; 95% Confidence intervals) and compared with those from RCTs. Trend directions were inferred from 95% Confidence interval overlaps and direction of point estimates; magnitudes of performance differences were inferred from the median point estimates (OR) with 25% and 75% percentile range, for both types of comparison. Mann-Whitney U test was applied to test for statistically significant differences between point estimates of both comparison types. Trends and performance differences inferred from naïve-indirect comparison based on evidence from uncontrolled clinical longitudinal studies and from direct comparisons based on RCT evidence are not the same. The distributions of the point estimates differed significantly for both comparison types (Mann-Whitney U  =  25, n(indirect)  =  26; n(direct)  =  8; p  =  0.0013, two-tailed). The null-hypothesis was rejected. Trends and performance differences inferred from either comparison between HVGIC and amalgam restorations failure rates in permanent posterior teeth are not the same. It is recommended that clinical practice

Indirect veneer treatment of anterior maxillary teeth with enamel hypoplasia

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Devi Eka Juniarti

2010-09-01

Full Text Available Background: Nowadays, aesthetic rehabilitation becomes a necessity. It is affected by patient’s background, especially career, social and economic status. The aesthetic abnormality of anterior teeth i.e discoloration, malposition and malformation can affect patient’s appearance, especially during smile. These dental abnormalities, as a result, can decrease patient’s performance. Dental malformation, for instance, can be caused by developmental tooth defect, such as enamel hypoplasia. Enamel hypoplasia is a developmental defect caused by the lack of matrix amount which leads to thin and porous enamel. Enamel hypoplasia can also be caused by matrix calcification disturbance starting from the formation and development of enamel matrix causing defect and permanent changes which can occur on one or more tooth. Purpose: The aim of the study is to improve dental discoloration and tooth surface texture on anterior maxillary teeth with enamel hypoplasia by using indirect veneer with porcelain material. Case: A 20 years-old woman with enamel hypoplasia came to the Dental Hospital, Faculty of Dentistry Airlangga University. The patient wanted to improve her anterior maxillary teeth. It is clinically known that there were some opaque white spots (chalky spotted and porous on anterior teeth’s surface. Case management: Indirect veneer with porcelain material had been chosen as a restoration treatment which has excellent aesthetics and strength, and did not cause gingival irritation. As a result, the treatment could improve the confidence of the patient, and could also make their function normal. Conclusion: Indirect veneer is an effective treatment, which can improve patient’s appearance and self confidence.Latar belakang: Saat ini perbaikan estetik menjadi suatu kebutuhan. Kebutuhan akan estetik dipengaruhi latar belakang penderita, terutama karir, status sosial dan ekonomi. Hal ini disebabkan, kelainan estetik seperti diskolorasi, malposisi

A feasible, aesthetic quality evaluation of implant-supported single crowns: an analysis of validity and reliability

DEFF Research Database (Denmark)

Hosseini, Mandana; Gotfredsen, Klaus

2012-01-01

OBJECTIVES: To test the reliability and validity of six aesthetic parameters and to compare the professional- and patient-reported aesthetic outcomes. MATERIAL AND METHODS: Thirty-four patients with 66 implant-supported premolar crowns were included. Two prosthodontists and 11 dental students......,24) were found between patient and professional evaluations. CONCLUSIONS: The feasibility, reliability and validity of the CIS make the parameters useful for quality control of implant-supported restorations. The professional- and patient-reported aesthetic outcomes had no significant correlation....... and the internal consistency were analysed by Cohen's ¿ and Cronbach's a, respectively. The validity of CIS parameters was tested against the corresponding Visual Analogue Scales (VAS) scores. The Spearman correlation coefficients were used. Six aesthetic Oral Health Impact Profile (OHIP) questions were correlated...

Environmental Aesthetics

DEFF Research Database (Denmark)

Svabo, Connie; Ekelund, Kathrine

2015-01-01

The philosophical subfield environmental aesthetics can contribute to the design of sustainable futures. Environmental aesthetics provides a conceptual framework for understanding the relationship between nature and culture. Current positions in environmental aesthetics are lined out and used...

Optimizing Maxillary Aesthetics of a Severe Compromised Tooth through Orthodontic Movement and Dental Implants

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Rafael Scaf de Molon

2014-01-01

Full Text Available Treatment of severe compromised tooth in the maxillary anterior area still poses great challenge to the clinicians. Several treatment modalities have been proposed to restore the function and aesthetics in teeth with advanced periodontal disease. The present study aims to report a case of traumatic injury of a left-maxillary central incisor with ridge preservation, orthodontic movement, and implant therapy. A 45-year-old woman underwent the proposed treatment for her left central incisor: basic periodontal therapy, xenogenous bone graft, and guided bone regeneration (GBR. Six months after the graft procedure, orthodontic movement by means of alignment and leveling was made and a coronal displacement of the gingival margin and vertical bone apposition could be observed after 13 months of active movement. Afterwards, a dental implant was placed followed by a connective tissue graft and immediate provisionalization of the crown. In conclusion, orthodontic movement was effective to improve the gingival tissue and alveolar bone prior to implant placement favoring the aesthetic results. Six years postoperatively, the results revealed height and width alveolar bone gain indicating that the treatment proposed was able to restore all the functional and aesthetic parameters.

Aesthetic chills: Knowledge-acquisition, meaning-making and aesthetic emotions

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Leonid Perlovsky

2016-08-01

Full Text Available This article addresses the relation between aesthetic emotions, knowledge-acquisition, and meaning-making. We briefly review theoretical foundations and present experimental data related to aesthetic chills. These results suggest that aesthetic chills are inhibited by exposing the subject to an incoherent prime prior to the chill-eliciting stimulation, and that a meaningful prime makes the aesthetic experience more pleasurable than a neutral or an incoherent one. Aesthetic chills induced by narrative structures seem to be related to the pinnacle of the story, to have a significant calming effect and subjects describe a strong empathy for the characters. We discuss the relation between meaning-making and aesthetic emotions at the psychological, physiological, narratological, and mathematical levels and propose a series of hypotheses to be tested in future research.

Posterior composite restoration update: focus on factors influencing form and function

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Bohaty, Brenda S; Ye, Qiang; Misra, Anil; Sene, Fabio; Spencer, Paulette

2013-01-01

Restoring posterior teeth with resin-based composite materials continues to gain popularity among clinicians, and the demand for such aesthetic restorations is increasing. Indeed, the most common aesthetic alternative to dental amalgam is resin composite. Moderate to large posterior composite restorations, however, have higher failure rates, more recurrent caries, and increased frequency of replacement. Investigators across the globe are researching new materials and techniques that will improve the clinical performance, handling characteristics, and mechanical and physical properties of composite resin restorative materials. Despite such attention, large to moderate posterior composite restorations continue to have a clinical lifetime that is approximately one-half that of the dental amalgam. While there are numerous recommendations regarding preparation design, restoration placement, and polymerization technique, current research indicates that restoration longevity depends on several variables that may be difficult for the dentist to control. These variables include the patient’s caries risk, tooth position, patient habits, number of restored surfaces, the quality of the tooth–restoration bond, and the ability of the restorative material to produce a sealed tooth–restoration interface. Although clinicians tend to focus on tooth form when evaluating the success and failure of posterior composite restorations, the emphasis must remain on advancing our understanding of the clinical variables that impact the formation of a durable seal at the restoration–tooth interface. This paper presents an update of existing technology and underscores the mechanisms that negatively impact the durability of posterior composite restorations in permanent teeth. PMID:23750102

Staged Hard and Soft Tissue Reconstruction Followed by Implant Supported Restoration in the Aesthetic Zone: A Case Report.

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Parthasarathy, Harinath; Ramachandran, Lakshmi; Tadepalli, Anupama; Ponnaiyan, Deepa

2017-04-01

Alveolar ridge deficiency is a common clinical consequence following tooth loss due to chronic periodontitis complicating ideal implant placement. Advanced hard and soft tissue augmentation procedures have been developed in the recent past with predictable clinical outcomes. A male patient presented with a Grade III mobile upper right central incisor associated with advanced bone loss and soft tissue deficit. Following extraction of tooth #11, socket augmentation was done using an autogenous cortico-cancellous block graft and subsequent soft tissue augmentation was done with palatal connective tissue graft. At the end of six months, a tapered self tapping implant fixture was placed with adequate primary stability and after eight weeks, second stage implant surgery was done with the Misch technique in order to recreate papillae and the implant was prosthetically restored. The alveolar ridge was adequately recontoured following the staged surgical protocol. The implant was well integrated at the end of 15 months. Execution of sequential surgical procedures in a highly deficient edentulous site made it possible to achieve of optimal pink and white aesthetics with stable implant supported fixed prosthesis.

Comparison of aesthetic perception of smile between dentists and general population

International Nuclear Information System (INIS)

Zaidi, H.A.; Qazi, F.U.R.; Jat, S.A.

2015-01-01

To compare aesthetic perception of smile between general population and dentists by varying lengths of maxillary lateral incisors. Introduction: Patient perception and expectation of their smile plays a very important role when providing an anterior tooth restoration. The aim of conducting the study was to compare the perception of esthetic smile between general population and dentists by varying length of maxillary lateral incisors. Design: Cross sectional study. Materials and Methods: A photograph of a female smile from frontal view was digitally altered to produce images with varying lengths of maxillary lateral incisor. These images were arranged in descending order; from most attractive to least attractive by the participants. The participants of the study included two groups; first group comprised of Dental Surgeons where as second group consisted of general population. Results: Evaluation of the results showed a significant difference in aesthetic perception of smile between the Dentist and general population. Conclusion: Perception of aesthetics is not similar between the dentists and the general population. (author)

Failure analysis of various monolithic posterior aesthetic dental crowns using finite element method

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Porojan, Liliana; Topală, Florin

2017-08-01

The aim of the study was to assess the effect of material stiffness and load on the biomechanical performance of the monolithic full-coverage posterior aesthetic dental crowns using finite element analysis. Three restorative materials for monolithic dental crowns were selected for the study: zirconia; lithium disilicate glass-ceramic, and resin-based composite. Stresses were calculated in the crowns for all materials and in the teeth structures, under different load values. The experiments show that dental crowns made from all this new aesthetic materials processed by CAD/CAM technologies would be indicated as monolithic dental crowns for posterior areas.

Evaluating indirect and direct effects of eco-restoration policy on soil conservation service in Yangtze River Basin.

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Kong, Lingqiao; Zheng, Hua; Rao, Enming; Xiao, Yi; Ouyang, Zhiyun; Li, Cong

2018-08-01

The conservation impacts of policies that promote large-scale ecological restoration of ecosystem services and socio-economic development are well documented around the world. However, the effect of socio-economic development resulting from such policies on ecosystem services is rarely analysed, although it is important to do so if these policies are to be sustainable. We analysed the socio-economic impacts of soil conservation services from 2000 to 2015 in the Yangtze River Basin under the Grain to Green Programme (GTGP). Also we assessed the driving forces behind the programme: conservation policies, urbanization, agricultural development, and population growth. Our results show that during 2000-2015, cultivated area decreased by 7.5%, urban area increased by 67.5%, forest area increased by 2.1%, and soil erosion was reduced by 19.5%. The programme not only contributed significantly to an improvement in soil conservation services but also enhanced them significantly through faster urbanization. Furthermore, vegetation cover and crop yields increased synergistically, mainly due to high-efficiency agriculture that reduced the negative effect of the GTGP on agricultural production. Overall determining the indirect and direct effects of the GTGP on soil conservation and agricultural production are important for furthering our understanding of the long-term effects of ecological restoration policies, and the present study offers practical insights for ecological restoration of other watersheds. Copyright © 2018 Elsevier B.V. All rights reserved.

Critical Aesthetic Realism

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McMahon, Jennifer A.

2011-01-01

A clear-cut concept of the aesthetic is elusive. Kant's "Critique of Judgment" presents one of the more comprehensive aesthetic theories from which one can extract a set of features, some of which pertain to aesthetic experience and others to the logical structure of aesthetic judgment. When considered together, however, these features present a…

Evaluation of Surface Roughness of Ceramic and Resin Composite Material Used for Conservative Indirect Restorations, after Repolishing by Intraoral Means.

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Vrochari, Areti D; Petropoulou, Aikaterini; Chronopoulos, Vasilios; Polydorou, Olga; Massey, Ward; Hellwig, Elmar

2017-06-01

To evaluate and compare the mean surface roughness (Ra) of one ceramic and one resin composite material used for indirect restorations, after grinding and repolishing by intraoral means. The materials used were the lithium disilicate glass ceramic IPS e.max Press (EMP) and the indirect resin composite restoration system Gradia (GR). Twelve specimen disks were prepared from each material according to the manufacturer of each material. Five initial measurements of the Ra (Ra 1 ) were made on each specimen as a referral basis, and the specimens were ground with a fine (red) diamond bur. The specimens were repolished using (a) Komet Dialite Polishing Kit for EMP and (b) Enhance Finishing and Polishing System and Prisma Gloss Polishing Paste for GR. Five final Ra (Ra 2 ) measurements were performed on each specimen. All measurements were made using a laser profilometer. Scanning electron microscopy (SEM) was also used to visualize the initial surface morphology and the morphological changes on the specimens' surface after repolishing. A highly significant difference was found between Ra 1EMP and Ra 2EMP (p materials exhibited Ra 2 above the critical threshold for increased plaque accumulation and periodontal inflammation. If enamel-to-enamel roughness found in occlusal contact areas is considered as baseline, both materials were clinically acceptable after repolishing. © 2015 by the American College of Prosthodontists.

Brain and Aesthetic Attitude: How to Integrate "Old" and "New" Aesthetics

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Gianluca Consoli

2014-01-01

Full Text Available At present, various efforts are being put forward to naturalize aesthetics. One of the most controversial disciplines of aesthetics is neuroaesthetics. The first applications of neuroimaging of the aesthetic experience of paintings occurred ten years ago. Over this decade, neuroscientific findings have determined three common centers of visual aesthetic experience: top-down processing; reward and evaluation; and cortical sensory processing. Undoubtedly, these common centers require better identification and further investigation. However, the experimental data currently available make it possible to falsify or corroborate traditional philosophical theories of aesthetic perception and evaluation. Within an integrated approach to aesthetics, this selective function might constitute a future role for neuroaesthetics in humanities research.

Mechanical behavior of bulk direct composite versus block composite and lithium disilicate indirect Class II restorations by CAD-FEM modeling.

Science.gov (United States)

Ausiello, Pietro; Ciaramella, Stefano; Fabianelli, Andrea; Gloria, Antonio; Martorelli, Massimo; Lanzotti, Antonio; Watts, David C

2017-06-01

To study the influence of resin based and lithium disilicate materials on the stress and strain distributions in adhesive class II mesio-occlusal-distal (MOD) restorations using numerical finite element analysis (FEA). To investigate the materials combinations in the restored teeth during mastication and their ability to relieve stresses. One 3D model of a sound lower molar and three 3D class II MOD cavity models with 95° cavity-margin-angle shapes were modelled. Different material combinations were simulated: model A, with a 10μm thick resin bonding layer and a resin composite bulk filling material; model B, with a 70μm resin cement with an indirect CAD-CAM resin composite inlay; model C, with a 70μm thick resin cement with an indirect lithium disilicate machinable inlay. To simulate polymerization shrinkage effects in the adhesive layers and bulk fill composite, the thermal expansion approach was used. Shell elements were employed for representing the adhesive layers. 3D solid CTETRA elements with four grid points were employed for modelling the food bolus and tooth. Slide-type contact elements were used between the tooth surface and food. A vertical occlusal load of 600 N was applied, and nodal displacements on the bottom cutting surfaces were constrained in all directions. All the materials were assumed to be isotropic and elastic and a static linear analysis was performed. Displacements were different in models A, B and C. Polymerization shrinkage hardly affected model A and mastication only partially affected mechanical behavior. Shrinkage stress peaks were mainly located marginally along the enamel-restoration interface at occlusal and mesio-distal sites. However, at the internal dentinal walls, stress distributions were critical with the highest maximum stresses concentrated in the proximal boxes. In models B and C, shrinkage stress was only produced by the 70μm thick resin layer, but the magnitudes depended on the Young's modulus (E) of the inlay

Direct or indirect - that is the question!

DEFF Research Database (Denmark)

Pallesen, Ulla

2016-01-01

Time has passed since the prevention of caries was performed by extending cavity preparations wide in the tooth and below the gingiva. In the same period adhesive techniques have improved and nowadays made it possible to extend the indications for direct composite resin restorations, also when...... rather destroyed teeth need to be restored. Although much can be solved by direct fillings and thereby make treatments less invasive for the tooth and less expensive for the patient, there still will be teeth, where the prognosis is improved, if an indirect restoration in terms of an inlay, onlay...... or crown is made. Factors as remaining tooth structure, endodontic treatment, number of teeth, caries risk, para-functional habits, material properties, economy etc. will all have an influence, when the dentist guides the patient to choose the best solution. What is best for the tooth – direct or indirect...

Combined aesthetic interventions for prevention of facial ageing, and restoration and beautification of face and body

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Fabi S

2017-10-01

Full Text Available Sabrina Fabi,1 Tatjana Pavicic,2 André Braz,3 Jeremy B Green,4,5 Kyle Seo,6 Jani AJ van Loghem7 1Cosmetic Laser Dermatology, San Diego, CA, USA; 2Private Practice for Dermatology and Aesthetics, Munich, Germany; 3Division of the Policlínica Geral do Rio de Janeiro (PGRJ, Rio de Janeiro, Brazil; 4Skin Associates of South Florida, Miami, 5University of Miami Department of Dermatology, Miami, FL, USA; 6Seoul National University, Seoul, South Korea; 7Doctors Inc., Amsterdam, The Netherlands Abstract: The Merz Institute of Advanced Aesthetics Expert Summit was held in Prague, Czech Republic, from 19–20 November 2016. The meeting had a distinct advisory board character and invited aesthetic practitioners from all over the world to hear an international faculty present a range of keynote lectures and conduct live injection sessions with an emphasis on recent developments in combination aesthetic interventions for face and body rejuvenation and beautification. Aging is associated with changes in bones, muscles, ligaments, adipose tissue, and skin and, moreover, involves interactions among these tissue types. To achieve the most natural and harmonious rejuvenation of the face, all changes that result from the aging process should be corrected, which generally involves treatment with more than a single agent or technology. Presentations described innovative treatment algorithms for the face and body and focused on patients’ desires for natural-looking rejuvenation and how this requires a three-dimensional approach combining products that relax the musculature, volumize, and re-drape the skin. Besides treating the aging face, these procedures are increasingly used to enhance facial features as well as to delay facial aging in younger patients. The presentations covered patients from different ethnicities as well as the treatment of non-facial areas, with a particular focus on the use of Ultherapy® for skin lifting and tightening, and new aesthetic

Grazer Functional Roles, Induced Defenses, and Indirect Interactions: Implications for Eelgrass Restoration in San Francisco Bay

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Jeffrey T. Lewis

2014-11-01

Full Text Available Understanding the individual and interactive roles of consumer species is more than academic when the host plant is a subject of intense conservation interest. In a mesocosm experiment, we compared effects of common invertebrate grazers in San Francisco Bay seagrass (Zostera marina, eelgrass beds, finding that some species (a native opisthobranch, Phyllaplysia taylori; a native isopod, Idotea resecata; and an introduced gastropod, Ilyanassa obsoleta enhanced eelgrass growth through removal of epiphytic algae, as is often predicted for small invertebrate grazers on seagrasses, while one (an introduced caprellid amphipod, Caprella cf. drepanochir had neutral effects. In contrast, the putatively-introduced gammaridean amphipod, Ampithoe valida, had strong negative effects on eelgrass (in addition to epiphytes through consumption, as we had previously observed in the field during restoration programs. We tested whether other common grazer species could influence the effects of the eelgrass-grazing Ampithoe, and found that Idotea induced production of phenolic compounds and limited eelgrass damage by Ampithoe, without affecting Ampithoe abundance. These results have implications for restoration strategies, and contribute to a growing awareness of the importance of trait-mediated indirect grazer interactions through grazer-induced changes in plant traits, providing the first example in a seagrass system.

Eco-experiential quality of urban forests: Combining ecological, restorative and aesthetic perspectives

OpenAIRE

Hauru, Kaisa

2015-01-01

In this thesis I combined perspectives from urban forest ecology, environmental psychology and empirical aesthetics to determine whether ecologically beneficial urban forest planning and management can also be experientially good. The thesis consists of four interrelated papers, three of which are empirical research papers and the fourth a theoretical review article. All empirical work was performed in boreal forests in Helsinki, the capital of Finland. In the ecological part of the thes...

Optimizing Aesthetic Outcomes in Delayed Breast Reconstruction

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Wojciech Dec, MD

2017-08-01

Conclusions:. Optimal aesthetic results can be achieved with: (1 restoration of breast skin envelope with tissue expansion when possible, (2 optimal positioning of a small skin paddle to be later incorporated entirely into a nipple areola reconstruction when adequate breast skin surface area is present, (3 limiting the reconstructed breast mound to 2 skin tones when large area skin resurfacing is required, (4 increasing breast volume by deepithelializing, not discarding, the inferior mastectomy flap skin, (5 eccentric division of abdominal flaps when an immediate and delayed bilateral breast reconstructions are performed simultaneously; and (6 performing second-stage breast reconstruction revisions and fat grafting.

Tensile bond strength of indirect composites luted with three new self-adhesive resin cements to dentin

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Cafer Türkmen

2011-08-01

Full Text Available OBJECTIVE: The aims of this study were to evaluate the tensile bond strengths between indirect composites and dentin of 3 recently developed self-adhesive resin cements and to determine mode of failure by SEM. MATERIAL AND METHODS: Exposed dentin surfaces of 70 mandibular third molars were used. Teeth were randomly divided into 7 groups: Group 1 (control group: direct composite resin restoration (Alert with etch-and-rinse adhesive system (Bond 1 primer/adhesive, Group 2: indirect composite restoration (Estenia luted with a resin cement (Cement-It combined with the same etch-and-rinse adhesive, Group 3: direct composite resin restoration with self-etch adhesive system (Nano-Bond, Group 4: indirect composite restoration luted with the resin cement combined with the same self-etch adhesive, Groups 5-7: indirect composite restoration luted with self-adhesive resin cements (RelyX Unicem, Maxcem, and Embrace WetBond, respectively onto the non-pretreated dentin surfaces. Tensile bond strengths of groups were tested with a universal testing machine at a constant speed of 1 mm/min using a 50 kgf load cell. Results were statistically analyzed by the Student's t-test. The failure modes of all groups were also evaluated. RESULTS: The indirect composite restorations luted with the self-adhesive resin cements (groups 5-7 showed better results compared to the other groups (p0.05. The surfaces of all debonded specimens showed evidence of both adhesive and cohesive failure. CONCLUSION: The new universal self-adhesive resins may be considered an alternative for luting indirect composite restorations onto non-pretreated dentin surfaces.

The Use of the Digital Smile Design Concept as an Auxiliary Tool in Aesthetic Rehabilitation: A Case Report.

Science.gov (United States)

Zanardi, Piero Rocha; Laia Rocha Zanardi, Raquel; Chaib Stegun, Roberto; Sesma, Newton; Costa, Bru-No; Cruz Laganá, Dalva

2016-01-01

The digital smile design is a practical diagnosis method that can assist the clinician to visualize and measure dentogingival discrepancies. This clinical report aims to present the associated steps, from the diagnosis of the alterations diagnosis through to the final aesthetic result. A 37-years-old female patient presented as her main complaint the tooth form and colour discrepancies. Applying the digital smile design principle, the necessary measures for a harmonic smile correction could be accurately determined. The initial diagnosis led to a wax up of the master cast that was duplicated in acrylic resin directly in the mouth. This temporary restoration guided the periodontal surgery and the final pressed ceramic crown restoration. We conclude that the digital smile design concept seems to be a useful tool to achieve a satisfactory aesthetic result.

Fortress America: The Aesthetics of Homeland Security in the Public Realm

Science.gov (United States)

2017-09-01

matured and evolved as a profession and is now an integral part of all urban design. UK citizens benefit from aesthetical public spaces where security...only can homeland security architecture restrict access to public spaces, it might not actually make the public safer. The indirect costs of poorly...change. Until public agencies hold homeland security architecture projects to the same public benefit requirements as other projects, the hostile

Drivers of Ecological Restoration: Lessons from a Century of Restoration in Iceland

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Ása L. Aradóttir

2013-12-01

Full Text Available We analyzed the main drivers for ecological restoration in Iceland from 1907 to 2010 and assessed whether the drivers have changed over time and what factors might explain the changes, if any. Our study was based on a catalogue of 100 restoration projects, programs, and areas, representing 75% to 85% of all restoration activities in Iceland. Catastrophic erosion was an early driver for soil conservation and restoration efforts that still ranked high in the 2000s, reflecting the immense scale of soil erosion and desertification in Iceland. Socioeconomic drivers such as farming and the provision of wood products were strong motivators of ecological restoration over most of the 20th century, although their relative importance decreased with time as the number and diversity of drivers increased. In the 1960s and 1970s, the construction of hard infrastructure, and moral values such as improving the aesthetics of the countryside and "repaying the debt to the land" emerged as motivations for restoration actions. In the late 1990s, the United Nations Climate Change Convention became a driver for restoration, and the importance of nature conservation and recreation increased. Technological development and financial incentives did not show up as drivers of ecological restoration in our study, although there are some indications of their influence. Furthermore, policy was a minor driver, which might reflect weak policy instruments for ecological restoration and some counteractive policies.

Dynamics of aesthetic appreciation

Science.gov (United States)

Carbon, Claus-Christian

2012-03-01

Aesthetic appreciation is a complex cognitive processing with inherent aspects of cold as well as hot cognition. Research from the last decades of empirical has shown that evaluations of aesthetic appreciation are highly reliable. Most frequently, facial attractiveness was used as the corner case for investigating aesthetic appreciation. Evaluating facial attractiveness shows indeed high internal consistencies and impressively high inter-rater reliabilities, even across cultures. Although this indicates general and stable mechanisms underlying aesthetic appreciation, it is also obvious that our taste for specific objects changes dynamically. Aesthetic appreciation on artificial object categories, such as fashion, design or art is inherently very dynamic. Gaining insights into the cognitive mechanisms that trigger and enable corresponding changes of aesthetic appreciation is of particular interest for research as this will provide possibilities to modeling aesthetic appreciation for longer durations and from a dynamic perspective. The present paper refers to a recent two-step model ("the dynamical two-step-model of aesthetic appreciation"), dynamically adapting itself, which accounts for typical dynamics of aesthetic appreciation found in different research areas such as art history, philosophy and psychology. The first step assumes singular creative sources creating and establishing innovative material towards which, in a second step, people adapt by integrating it into their visual habits. This inherently leads to dynamic changes of the beholders' aesthetic appreciation.

Conceptualizing Aesthetics in Design

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard

2018-01-01

The aim of this chapter is to introduce and discuss aesthetics as an approach to understand how design frames experience. In doing so, the chapter combines two philosophical interests in design, design phenomenology and design aesthetics, in order to promote a framework for discussing the impact...... of aesthetic meaning construction on experience. First, the chapter raises the phenomenological question of the relationship between design and experience, specifically, how design conditions experience. Second, in looking at aesthetics in terms of a) the sensual appeal of design, b) design objects...... as aesthetic media that frame modes of understanding, and c) contextual factors, such as media, influencing what is regarded as aesthetic, it is the thesis of the chapter that a reflective concept of design aesthetics can be employed to differentiate between three different ways in which design frame our...

Restoration of mires - the question of ethics, aesthetics and environmental awareness. 2. part

International Nuclear Information System (INIS)

Lode, Elve

1999-01-01

Restoration of mires is an issue of environmental awareness. This part of the paper has been divided into two sections: (i) description of international scientific experiments, and (ii) description of Estonian practice to restore or reclaim old peat cuttings. The presentations of the International Symposium on Peatland Restoration and Reclamation held in US in July 1998, and the IPS Jubilee Conference in Finland in September 1998 review the most common international scientific directions and practical results concerning peatland restoration and reclamation. The recolonising of the Sphagnum species and decreasing of gas emissions in old peat cuttings are a popular scientific task in the peatland restoration of today. In Estonia the area of old peat cuttings is currently about 3,000 ha to probably increase by 18,000 ha (Ramst, 1997). This means that Estonia should have its own program for sustainable peatland management, restoration and reclamation included. As an example of sustainable nature management the Summary considers the development of the US Surface Mining Control and Reclamation Act of 1977. This part is illustrated with photos demonstrating this law in practice in the Pennsylvania Coal Mining Region in summer 1997. Although regional institutions have been given priority to using mineral resources, the State should also be responsible for the restoration and reclamation of a exhausted mining area. (author)

A New Kind of Aesthetics —The Mathematical Structure of the Aesthetic

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Akihiro Kubota

2017-06-01

Full Text Available This paper proposes a new approach to the investigation into aesthetics. Specifically, it~argues that it is possible to explain the aesthetic and its underlying dynamic relations with an~axiomatic structure (the octahedral axiom-derived category based on contemporary mathematics (namely category theory, and through this argument suggests the possibility for discussion about the mathematical structure of the aesthetic. If there were a way to describe the structure of the aesthetic with the language of mathematical structures and mathematical axioms---a~language completely devoid of arbitrariness---then we would make possible a universal argument about the essential human activity of ``the aesthetic'', and we would also gain a new method and viewpoint into the philosophy and meaning of the act of creating a work of art and artistic activities. This paper presents one mathematical structure as a foundation in constructing the science of dynamic aesthetics based on axiomatic functionalism, which is in turn based on a new interdisciplinary investigation into the generative structure of the aesthetic.

Posterior composite restoration update: focus on factors influencing form and function

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Bohaty BS

2013-05-01

Full Text Available Brenda S Bohaty,1,2 Qiang Ye,3 Anil Misra,3,4 Fabio Sene,6 Paulette Spencer3,51Department of Pediatric Dentistry, University of Missouri-Kansas City School of Dentistry, Kansas City, MO, USA; 2Department of Pediatric Dentistry, Children's Mercy Hospital, Kansas City, MO, USA; 3Bioengineering Research Center, 4Department of Civil, Environmental, and Architectural Engineering, 5Department of Mechanical Engineering, University of Kansas, Lawrence, KS, USA; 6Department of Restorative Dentistry, State University of Londrina, School of Dentistry, Londrina, BrazilAbstract: Restoring posterior teeth with resin-based composite materials continues to gain popularity among clinicians, and the demand for such aesthetic restorations is increasing. Indeed, the most common aesthetic alternative to dental amalgam is resin composite. Moderate to large posterior composite restorations, however, have higher failure rates, more recurrent caries, and increased frequency of replacement. Investigators across the globe are researching new materials and techniques that will improve the clinical performance, handling characteristics, and mechanical and physical properties of composite resin restorative materials. Despite such attention, large to moderate posterior composite restorations continue to have a clinical lifetime that is approximately one-half that of the dental amalgam. While there are numerous recommendations regarding preparation design, restoration placement, and polymerization technique, current research indicates that restoration longevity depends on several variables that may be difficult for the dentist to control. These variables include the patient's caries risk, tooth position, patient habits, number of restored surfaces, the quality of the tooth–restoration bond, and the ability of the restorative material to produce a sealed tooth–restoration interface. Although clinicians tend to focus on tooth form when evaluating the success and failure of

Soft tissue injuries of the face: early aesthetic reconstruction in polytrauma patients.

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Aveta, Achille; Casati, Paolo

2008-01-01

Facial injuries are often accompanied by soft tissue injuries. The complexity of these injuries is represented by the potential for loss of relationships between the functional and the aesthetic subunits of the head. Most reviews of craniofacial trauma have concentrated on fractures. With this article, we want to emphasize the importance of early aesthetic reconstruction of the face in polytrauma patients. We present 13 patients with soft tissue injuries of the face, treated in our emergency department in the 'day one surgery", without "second look"procedures. The final result always restored a sense of normalcy to the face. The face is the first most visible part of the human anatomy, so, in emergency, surgeons must pay special attention also to the reconstruction of the face, in polytrauma patients.

Aesthetic experience of dance performances

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Vukadinović Maja

2012-01-01

Full Text Available In this study the aesthetic experience of dance performances is investigated. The study includes construction of an instrument for measuring the aesthetic experience of dance performances and an investigation of the structure of both dancers’ and spectators’ aesthetic experience. The experiments are carried out during eight different performances of various dance forms, including classical ballet, contemporary dance, flamenco and folklore. Three factors of aesthetic experience of dance performances are identified: Dynamism, Exceptionality and Affective Evaluation. The results show that dancers’ aesthetic experience has a somewhat different factorial structure from that of the spectators’. Unlike spectators’ aesthetic experience, dancers’ aesthetic experience singles out the Excitement factor. The results are discussed within the context of dancers’ proprioception and spectators’ exteroception since these findings confirm the idea of a significant role of proprioception in dancers’ aesthetic experience.

A pin-assisted retention technique for resin-bonded restorations.

Science.gov (United States)

Miara, P; Touati, B

1992-09-01

The value of pins for auxiliary retention has been demonstrated many times. The use of pins with resin-bonded restorations allows for improved aesthetics and less tooth reduction while increasing resistance to dislodging forces. Clinical and technical procedures for resin-bonded bridges with pin-assisted retention are presented.

Transcendental in Hans Urs von Balthasar’s theological aesthetics and its significance for Chinese academic aesthetics

OpenAIRE

Peng, Sheng-Yu

2013-01-01

This thesis begins a dialogue between Hans Urs von Balthasar’s theological aesthetics and Chinese academic aesthetics. We identify a tension between aesthetics and religion in Chinese academic aesthetics, and argue that a dialogue with von Balthasar’s work has the potential to contribute to the development of Chinese academic aesthetics with regard to overcoming that tension. In order to set a ground for the dialogue, von Balthasar’s theological aesthetics is examined in Par...

Aesthetic Communication

DEFF Research Database (Denmark)

Thyssen, Ole

2012-01-01

Based on Niklas Luhmann's systems theory, aesthetics is defined as a manner of reinforcing the connectivity, or Anschlusswert, of communication. Without changing the content, a message can be made more attractive, strengthening the receiver's willingness to be attentive and accepting. As communic......Based on Niklas Luhmann's systems theory, aesthetics is defined as a manner of reinforcing the connectivity, or Anschlusswert, of communication. Without changing the content, a message can be made more attractive, strengthening the receiver's willingness to be attentive and accepting....... As communication inevitably makes use of a sensuous medium, such as light or sound, all communication has an aesthetic dimension. In the 19th Century, an important distinction was made between pure and applied art, following Immanuel Kant's separation of theory of knowledge, moral theory and aesthetic theory....... Whereas pure art is produced in order to be observed, applied art has to fulfill practical purposes as well. Modern organizations, defined as systems of communication, may use art works to embellish and define themselves. But they inevitably use applied art as a practical tool in their normal...

An indirect veneer technique for simple and esthetic treatment of anterior hypoplastic teeth

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Amit Khatri

2010-01-01

Full Text Available This study describes a technique for treating anterior hypoplastic teeth using indirect nanocomposite veneer restoration. The prime advantage of an indirect veneer technique is that it provides an esthetic and conservative result. One of the most frequent reasons that patients seek dental care is discolored anterior teeth. Although treatment options such as removal of surface stains, bleaching, microabrasion or macroabrasion, veneering, and placement of porcelain crowns are available, conservative approach such as veneer preserves the natural tooth as much as possible. Full veneers are recommended for the restoration of localized defects or areas of intrinsic discoloration, which are caused by deeper internal stains or enamel defects. Indirectly fabricated veneers are much less sensitive compared to a operator′s technique and if multiple teeth are to be veneered, indirect veneers can be usually placed much more expeditiously. Indirect veneers last much longer than the direct veneers. Therefore, indirectly fabricated veneers are more advantageous than directly fabricated veneers in many cases.

Evaluating aesthetics in design

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard

2010-01-01

: an aesthetics of sensual relation and an aesthetics of communicative self-reflection. Following these concepts the article raises questions of dealing with design as a structure of sensual appearance, and of design as an act of communication that can contain an aesthetic coding in letting an idea or content...

Esteetilise suhtumise mõiste Nõukogude Eesti esteetikas. The Concept of Aesthetic Approach in Soviet Estonian Aesthetics

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Marek Volt

2012-04-01

Full Text Available This nostalgic yet analytic article discusses the topic of aesthetic approach in the aesthetic literature of Soviet Estonia (authors Borev, Kagan, Stolovich and others. Firstly, the aesthetic approach engages man’s creative/reshaping activities in relation to the world (following Marx’s slogan that ’man also produces in accordance with the laws of beauty’. Secondly, an artistic meaning can be distinguished, followed by a third, the subjective aesthetic meaning, which indicates the actual application of aesthetic categories (such as ’beauty’, ’sublimity’, etc.. Since the subjective aesthetic meaning is fundamental in relation to the other meanings, the article focuses on the specific characterisation of this category. The first important characteristic is the appraisability, which is born from the usage of the categories; the number of categories has been subject to historical change, reflecting the development of man’s aesthetic approach. Aesthetic approach was mainly defined through the five conditions (sensuousness, direct contact with the concrete object, selflessness, and the appraisal of the object in comparison with the ideal. Analysis of the aesthetic approach in a historical dialectic relation to theoretical, utilitarian and ethical approaches indicates that aesthetical feelings only arose towards the end of the Paleolithic era. Peoples on a lower developmental level didn’t know of aesthetic appraisal, or their aesthetic appraisals were still very closely connected with the utilitaristic. Even though all approaches at times are exhibited in their ‘pure’ forms, Soviet aesthetics generally held to the opinion that they arose simultaneously in daily practice and were intertwined with one another. The societal and practical meanings are what constitute the aesthetic approach – meaning that they define what man will begin to consider beautiful (in its more radical forms, this meant reducing the beauty of an object to

Occlusal wear of provisional implant-supported restorations.

Science.gov (United States)

Santing, Hendrik J; Kleverlaan, Cornelis J; Werner, Arie; Feilzer, Albert J; Raghoebar, Gerry M; Meijer, Henny J A

2015-02-01

Implant-supported provisional restorations should be resistant to occlusal wear. The purpose of this laboratory study was to evaluate three-body wear of three indirect laboratory composite resins, five chair side bis-acryl resin-based materials, and two chair side methacrylate-based materials used to fabricate provisional implant-supported restorations. The materials were handled and cured according to the manufacturers' instructions. The three-body wear was measured 1 day, 3 days, 7 days, 4 weeks, and 8 weeks after curing using the ACTA wear device. Wear rate decreased significantly after 8 weeks compared with the first day for all tested materials, except for Estenia C&B. The three-body wear of two indirect laboratory composite resins, that is, Estenia C&B and Solidex, was significantly less compared with all other tested materials used for fabricating provisional implant-supported restorations. Of the chair side materials, the wear rate of Protemp Crown Paste was significantly less compared with the others materials used to fabricate chair side provisional implant-supported restorations. The methacrylate-based materials, Temdent Classic and Trim, showed extreme high wear rates. Based on the results of this laboratory study on long-term wear, the use of indirect composite resin is preferred over chair side methacrylate-based materials when the provisional implant-supported restoration has to be in service for a long period of time. Of the investigated materials, only Estenia C&B and Solidex showed wear rate comparable with posterior resin composites. © 2013 Wiley Periodicals, Inc.

A dual-process perspective on fluency-based aesthetics: the pleasure-interest model of aesthetic liking.

Science.gov (United States)

Graf, Laura K M; Landwehr, Jan R

2015-11-01

In this article, we develop an account of how aesthetic preferences can be formed as a result of two hierarchical, fluency-based processes. Our model suggests that processing performed immediately upon encountering an aesthetic object is stimulus driven, and aesthetic preferences that accrue from this processing reflect aesthetic evaluations of pleasure or displeasure. When sufficient processing motivation is provided by a perceiver's need for cognitive enrichment and/or the stimulus' processing affordance, elaborate perceiver-driven processing can emerge, which gives rise to fluency-based aesthetic evaluations of interest, boredom, or confusion. Because the positive outcomes in our model are pleasure and interest, we call it the Pleasure-Interest Model of Aesthetic Liking (PIA Model). Theoretically, this model integrates a dual-process perspective and ideas from lay epistemology into processing fluency theory, and it provides a parsimonious framework to embed and unite a wealth of aesthetic phenomena, including contradictory preference patterns for easy versus difficult-to-process aesthetic stimuli. © 2015 by the Society for Personality and Social Psychology, Inc.

“Taste is not to conform to the art, but the art to the taste”: aesthetic instrumentalism and the British body politic in the neoclassical age

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Karl Axelsson

2013-09-01

Full Text Available The eighteenth century witnessed the historical change from aesthetic instrumentalism to aesthetic autonomy. Aesthetic research has often attempted to capture this change in teleological terms, wherein British aesthetic instrumentalism appears to contain the seeds of its own decline. The purpose of this article is to restore a balance between these two major historical modes of appreciating art, and to display the uniqueness of British aesthetic instrumentalism. During especially the first half of the eighteenth century, aesthetic instrumentalism was revitalised due to a new rationale for art in the reinforcement of a national body politic and in the strengthening of a British identity. In order to recognise the distinctiveness of aesthetic instrumentalism, as well as to acknowledge by what means it operated, I make essentially two claims: (1 aesthetic instrumentalism rediscovered its effective interaction with a national body politic by exploring a possible nexus between Britain and classical antiquity, and (2 although the philosophy of art advanced by Joseph Addison (1672–1719 frequently is held as a possible commencement of aesthetic autonomy, it was, first and foremost, characterised by a systematic aesthetic instrumentalism intended to reinforce the British body politic.

Design articulation for Aesthetics of Interaction

DEFF Research Database (Denmark)

Krogh, Peter; Graves Petersen, Marianne

2009-01-01

In this paper we present three categories of design articulations addressing the characteristic qualities of aesthetics of interaction. By aesthetics of interaction we point to the process in which interactive technology brings about aesthetic experience in the use of interactive technology......-designers. In this case the categories of design articulations frame intended aesthetic experiences. Our mission is that of using aesthetic theory to inform the design of interactive technology, which shapes aesthetic experiences in everyday use....

Functional crown lengthening surgery in the aesthetic zone; periodontic and prosthodontic considerations.

Science.gov (United States)

Patel, Rajiv M; Baker, Paul

2015-01-01

Crown lengthening surgery aims to increase the amount of supragingival tooth tissue by resection of the soft and/or hard tissues to enable otherwise unrestorable teeth to be restored by increasing the retention and resistance forms of the teeth. Restoration of the worn dentition may require significant prosthodontic knowledge and skill. A prosthodontist should be involved from the beginning of the management of the patient. A number of key stages should be considered for correct management. Although the periodontist may guide the prosthodontist with regards to what may or may not be possible surgically, the overall treatment plan should be prosthodontically driven. Clinical Relevance: Toothwear of the anterior dentition provides a unique challenge to restore not only function but also to manage the aesthetic demands of the patient. To ensure that the correct outcome is reached, clinicians should be familiar with the normal anatomical proportions and relationships to enable planning and treatment to take place.

A Road to Aesthetic Stylistics

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Samir Al-Sheikh

2016-08-01

Full Text Available Being a linguistic phenomenon, poetry is marked by the defamilarization of language in a poetic discourse there is an aesthetic distortion of  the normal codes, in which the aesthetic value is the most prominent function of the poetic texture . This study is a new  adventure in correlating linguistics to aesthetics by and through the so-called approach Aesthetic stylistics( As. Aesthetic stylistics is the application of the theory of beauty to the intentionally violated components in literary text. It proceeds with the hypothesis that John Keats's Ode on a Grecian Urn and Kabbani's Maritime Poem are disinterested poetic experiences which create ecstatic responses to the reader's awareness, therefore, the judgment of the reader's taste is aesthetic. The study aims at highlighting the stylistic-aesthetic factors which generate the judgment of taste. While drawing heavily on the aestheticism of the Prague Linguistic Circle and Halliday's Functional Linguistics (FL, or what has come to be called the Traditional European Functionalism, the study will analyze Keats' Ode and Kabbani's poem in terms of Kant's Kritik der Urteilstraft, KdU. The two circles of the linguistic description and aesthetic interpretation will be internally interlinked to create the coherence of the stylistic process. The study consists of an introduction, two parts, one in theory and the other in analysis; it is eventually rounded up with concluding remarks elicited from the semiotic quest.  Keywords: Stylistics, Functionalism, Aesthetics

Numerical fatigue 3D-FE modeling of indirect composite-restored posterior teeth.

Science.gov (United States)

Ausiello, Pietro; Franciosa, Pasquale; Martorelli, Massimo; Watts, David C

2011-05-01

In restored teeth, stresses at the tooth-restoration interface during masticatory processes may fracture the teeth or the restoration and cracks may grow and propagate. The aim was to apply numerical methodologies to simulate the behavior of a restored tooth and to evaluate fatigue lifetimes before crack failure. Using a CAD-FEM procedure and fatigue mechanic laws, the fatigue damage of a restored molar was numerically estimated. Tessellated surfaces of enamel and dentin were extracted by applying segmentation and classification algorithms, to sets of 2D image data. A user-friendly GUI, which enables selection and visualization of 3D tessellated surfaces, was developed in a MatLab(®) environment. The tooth-boundary surfaces of enamel and dentin were then created by sweeping operations through cross-sections. A class II MOD cavity preparation was then added into the 3D model and tetrahedral mesh elements were generated. Fatigue simulation was performed by combining a preliminary static FEA simulation with classical fatigue mechanical laws. Regions with the shortest fatigue-life were located around the fillets of the class II MOD cavity, where the static stress was highest. The described method can be successfully adopted to generate detailed 3D-FE models of molar teeth, with different cavities and restorative materials. This method could be quickly implemented for other dental or biomechanical applications. Copyright © 2010 Academy of Dental Materials. Published by Elsevier Ltd. All rights reserved.

Aesthetics and Learning

DEFF Research Database (Denmark)

Austring, Bennyé D.; Sørensen, Merete

This paper is built on our book "Aesthetics and Learning", Hans Reizels Publishers, Copenhagen 2010. In this book we describe the relationship between aesthetic creative activities and children’s development and learning, based on among other the theories of Malcolm Ross (1988), Hansjörg Hohr (2000...

On the aesthetic illusion.

Science.gov (United States)

Balter, L

1999-01-01

The aesthetic illusion--the experience of the content of a work of art as reality--occurs through the mobilization and intensification of typical infantile fantasies in the beholder. This necessarily evokes intrapsychic conflict in the mature adult. Two illusion-producing strategies ameliorate this conflict and effect the aesthetic illusion. The first illusion is that the artist's proffered fantasy is the beholder's own personal and private fantasy. This isolates the beholder from the shame- and guilt-evoking social surround. The second illusion is that the protagonist depicted in the work is an actual person. This defends the beholder from the painful emotions attendant upon his instinctually gratifying identification with the protagonist. The first illusion is necessary for the establishment of the second, but it is the second that establishes the aesthetic illusion. The aesthetic illusion exists in a highly unstable dynamic equilibrium with the beholder's usual reality orientation. If either orientation is too powerful, the dynamic equilibrium is disrupted and the aesthetic experience as such is abolished.

The nature-disorder paradox: A perceptual study on how nature is disorderly yet aesthetically preferred.

Science.gov (United States)

Kotabe, Hiroki P; Kardan, Omid; Berman, Marc G

2017-08-01

Natural environments have powerful aesthetic appeal linked to their capacity for psychological restoration. In contrast, disorderly environments are aesthetically aversive, and have various detrimental psychological effects. But in our research, we have repeatedly found that natural environments are perceptually disorderly. What could explain this paradox? We present 3 competing hypotheses: the aesthetic preference for naturalness is more powerful than the aesthetic aversion to disorder (the nature-trumps-disorder hypothesis ); disorder is trivial to aesthetic preference in natural contexts (the harmless-disorder hypothesis ); and disorder is aesthetically preferred in natural contexts (the beneficial-disorder hypothesis ). Utilizing novel methods of perceptual study and diverse stimuli, we rule in the nature-trumps-disorder hypothesis and rule out the harmless-disorder and beneficial-disorder hypotheses. In examining perceptual mechanisms, we find evidence that high-level scene semantics are both necessary and sufficient for the nature-trumps-disorder effect. Necessity is evidenced by the effect disappearing in experiments utilizing only low-level visual stimuli (i.e., where scene semantics have been removed) and experiments utilizing a rapid-scene-presentation procedure that obscures scene semantics. Sufficiency is evidenced by the effect reappearing in experiments utilizing noun stimuli which remove low-level visual features. Furthermore, we present evidence that the interaction of scene semantics with low-level visual features amplifies the nature-trumps-disorder effect-the effect is weaker both when statistically adjusting for quantified low-level visual features and when using noun stimuli which remove low-level visual features. These results have implications for psychological theories bearing on the joint influence of low- and high-level perceptual inputs on affect and cognition, as well as for aesthetic design. (PsycINFO Database Record (c) 2017 APA, all

Integrating the philosophy and psychology of aesthetic experience: development of the aesthetic experience scale.

Science.gov (United States)

Stamatopoulou, Despina

2004-10-01

This study assessed the dynamic relationship between person and object in aesthetic experience. Patterns of the structure of aesthetic experience were derived from a conceptual model based on philosophical and psychological ideas. These patterns were further informed by interviewing individuals with extensive involvement in aesthetic activities and 25 secondary students. Accordingly, patterns were tested by developing a large pool of items attempting to identify measurable structural components of aesthetic experience. Refined first in a pilot study, the 36-item questionnaire was administered to 652 Greek students, aged from 13 to 15 years. Correlation matrices and exploratory factor analyses on principal components were used to examine internal structural relationships. The obliquely rotated five-factor solution of the refined instrument accounted for the 44.1% of the total variance and was combatible with the conceptual model of aesthetic experience, indicating the plausibility of both. The internal consistency of the items was adequate and external correlational analysis offered preliminary support for subsequent development of a self-report measure that serves to operationalize the major constructs of aesthetic experience in the general adolescent population. The results also raise theoretical issues for those interested in empirical aesthetics, suggesting that in experiential functioning, expressive perception and affect may play a more constructive role in cognitive processes than is generally acknowledged.

Natural look in volume restoration.

Science.gov (United States)

Lupo, Mary P

2008-09-01

Filling and volumizing injection procedures are currently widely used for facial augmentation and re-establishing a youthful appearance. Aesthetic physicians have advanced from the practice of treating single lines and wrinkles towards filling large facial areas to globally restore natural facial contours and meet patient demand for nonsurgical rejuvenation. This review describes the different categories of fillers and volumizers based on their duration of action and ability to create a natural looking effect; they can be broadly classified as temporary or long-lasting biodegradable agents, or permanent nonbiodegradable agents. Temporary fillers are effective to correct lines and wrinkles, but may not adequately meet the need for global facial rejuvenation and volume replacement in a long-term, cost-efficient manner. Permanent fillers for global restoration pose the issue of long-term safety, and may not be compatible with changes in facial architecture with continued aging. Longer lasting volumizers provide patients with a durable, effective option for the restoration of facial volume and the re-establishment of youthful facial contours. Temporary fillers and volumizers may also be used in combination to provide a wide source of options for the global restoration and rejuvenation of the face.

Root coverage procedures improve patient aesthetics. A systematic review and Bayesian network meta-analysis.

Science.gov (United States)

Cairo, Francesco; Pagliaro, Umberto; Buti, Jacopo; Baccini, Michela; Graziani, Filippo; Tonelli, Paolo; Pagavino, Gabriella; Tonetti, Maurizio S

2016-11-01

The aim of this study was to perform a systematic review (SR) of randomized controlled trials (RCTs) to explore if periodontal plastic surgery procedures for the treatment of single and multiple gingival recessions (Rec) may improve aesthetics at patient and professional levels. In order to combine evidence from direct and indirect comparisons by different trials a Bayesian network meta-analysis (BNM) was planned. A literature search on PubMed, Cochrane libraries, EMBASE, and hand-searched journals until January 2016 was conducted to identify RCTs presenting aesthetic outcomes after root coverage using standardized evaluations at patient and professional level. A total of 16 RCTs were selected in the SR; three RTCs presenting professional aesthetic evaluation with Root coverage Aesthetic Score (RES) and three showing final self-perception using the Visual Analogue Scale (VAS Est) could be included in a BNM model. Coronally Advanced Flap plus Connective Tissue Graft (CAF + CTG) and CAF + Acellular Dermal Matrix (ADM) and Autologous Fibroblasts (AF) were associated with the best RES outcomes (best probability = 24% and 64%, respectively), while CAF + CTG and CAF + CTG + Enamel matrix Derivatives (EMD) obtained highest values of VAS Est score (best probability = 44% and 26%, respectively). Periodontal Plastic Surgery (PPS) techniques applying grafts underneath CAF with or without the adding of EMD are associated with improved aesthetics assessed by final patient perception and RES as professional evaluation system. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The effect of rebonding on microleakage of class V aesthetic restorations.

Science.gov (United States)

Erhardt, Maria Carolina Guilherme; Magalhães, Cláudia Silami; Serra, Mônica Campos

2002-01-01

This in vitro study evaluated the effect of rebonding on microleakage of a resin composite, a condensable resin and two polyacid-modified resin composite restorations. Standardized cylindrical Class V dentin cavities were prepared on the buccal root surfaces of 240 extracted bovine incisive teeth. The prepared teeth were randomly assigned to four groups of 60 teeth and restored with the following restorative systems: I--(ZS) Z100/Scotchbond Multi-Purpose Plus; II--(SS) Solitaire/Solid Bond; III--(FS) Freedom/Stae; IV--(FSB) F200/Single Bond. Thirty teeth of each group were rebonded with a low-viscosity resin (Fortify/BISCO), according to the manufacturer's instructions. The remaining teeth received no treatment. All teeth were thermocycled for 5,000 cycles and brushed by hand three times a day for 10 days using a toothbrush and a slurry of dentifrice and water. Specimens were stained in a 2% methylene blue solution and longitudinally sectioned with diamond disks. Microleakage was scored on a scale of 0 to 3. The Kruskal-Wallis test showed statistically significant differences among the groups (h=156.54; alpha<0.05). Pairwise comparison by means of the least significant difference showed that (SS) and (FS) with or without rebonding were not statistically different from each other. These groups showed the highest microleakage differences from (ZS) and (FSB) with or without rebonding. (ZS) with rebonding showed the lowest microleakage that was not statistically different from (ZS) without rebonding and (FSB) with rebonding.

Design and the question of aesthetics

DEFF Research Database (Denmark)

Friberg, Carsten

2014-01-01

In the article an approach to aesthetics is suggested with the focus on the education of the designer rather than on the outcome of the design. Design is taken to be an interpretative intervention into a social context which requires a sensibility for the context. The forming of this sensibility...... in the social context a central issue of aesthetics. Here, is the argument, is the link to an aesthetic education understood as an education of our senses through cultural products which is also a link to a perspective that appears to be absent in present debates on aesthetics in relation to design. Taking up...... is the goal of an aesthetic education. Through discussions of different approaches to aesthetics like Grant Kester’s dialogical aesthetics and Kant’s critique of the faculty of judgement, it is emphasized how sensibility as the key focus of aesthetics rather than art and beauty makes the ability to manoeuvre...

Restoration in South Africa

CSIR Research Space (South Africa)

Blignaut, J

2010-01-01

Full Text Available Restoration can provide a wide range of direct and indirect benefits to society. However, there are very few projects that have attempted to properly quantify those benefits and present them in such a way that society is motivated to invest...

Long Memory of Pathfinding Aesthetics

Directory of Open Access Journals (Sweden)

Ron Coleman

2009-01-01

Full Text Available This paper investigates a new dynamic (i.e., space-time model to measure aesthetic values in pathfinding for videogames. The results we report are important firstly because the artificial intelligence literature has given relatively little attention to aesthetic considerations in pathfinding. Secondly, those investigators who have studied aesthetics in pathfinding have relied largely on anecdotal arguments rather than metrics. Finally, in those cases where metrics have been used in the past, they show only that aesthetic paths are different. They provide no quantitative means to classify aesthetic outcomes. The model we develop here overcomes these deficiencies using rescaled range (R/S analysis to estimate the Hurst exponent, . It measures long-range dependence (i.e., long memory in stochastic processes and provides a novel well-defined mathematical classification for pathfinding. Indeed, the data indicates that aesthetic and control paths have statistically significantly distinct signatures. Aesthetic paths furthermore have more long memory than controls with an effect size that is large, more than three times that of an alternative approach. These conclusions will be of interest to researchers investigating games as well as other forms of entertainment, simulation, and in general nonshortest path motion planning.

Linking restoration ecology with coastal dune restoration

Science.gov (United States)

Lithgow, D.; Martínez, M. L.; Gallego-Fernández, J. B.; Hesp, P. A.; Flores, P.; Gachuz, S.; Rodríguez-Revelo, N.; Jiménez-Orocio, O.; Mendoza-González, G.; Álvarez-Molina, L. L.

2013-10-01

Restoration and preservation of coastal dunes is urgently needed because of the increasingly rapid loss and degradation of these ecosystems because of many human activities. These activities alter natural processes and coastal dynamics, eliminate topographic variability, fragment, degrade or eliminate habitats, reduce diversity and threaten endemic species. The actions of coastal dune restoration that are already taking place span contrasting activities that range from revegetating and stabilizing the mobile substrate, to removing plant cover and increasing substrate mobility. Our goal was to review how the relative progress of the actions of coastal dune restoration has been assessed, according to the ecosystem attributes outlined by the Society of Ecological Restoration: namely, integrity, health and sustainability and that are derived from the ecological theory of succession. We reviewed the peer reviewed literature published since 1988 that is listed in the ISI Web of Science journals as well as additional references, such as key books. We exclusively focused on large coastal dune systems (such as transgressive and parabolic dunefields) located on natural or seminatural coasts. We found 150 articles that included "coastal dune", "restoration" and "revegetation" in areas such as title, keywords and abstract. From these, 67 dealt specifically with coastal dune restoration. Most of the studies were performed in the USA, The Netherlands and South Africa, during the last two decades. Restoration success has been assessed directly and indirectly by measuring one or a few ecosystem variables. Some ecosystem attributes have been monitored more frequently (ecosystem integrity) than others (ecosystem health and sustainability). Finally, it is important to consider that ecological succession is a desirable approach in restoration actions. Natural dynamics and disturbances should be considered as part of the restored system, to improve ecosystem integrity, health and

Aesthetic procedures in office practice.

Science.gov (United States)

Small, Rebecca

2009-12-01

Since the approval of botulinum toxin, dermal fillers, and lasers for cosmetic use, minimally invasive aesthetic procedures have rapidly become the treatments of choice for age-related facial changes. In the past 10 years, aesthetic procedures have increased nearly five-fold. Of the 10.2 million aesthetic treatments performed in 2008, 83 percent were minimally invasive procedures. Botulinum toxin and dermal filler injections, laser hair reduction, chemical peels, laser skin resurfacing, microdermabrasion, and intense pulsed light photorejuvenation were the most commonly performed procedures in 2008. These procedures are effective and associated with minimal discomfort, and they have a low incidence of adverse effects and short recovery times. High patient and physician satisfaction have contributed to their growing popularity and availability in the primary care setting. As patient demand for aesthetic treatments increases, family physicians should be familiar with common minimally invasive aesthetic procedures when advising patients or incorporating aesthetic care into office practice.

Restoration of the endodontically treated posterior tooth

Directory of Open Access Journals (Sweden)

Andrea Polesel

2014-06-01

Results and conclusions: Direct adhesive restorations, indirect bonded restorations and traditional full crown are three therapeutic options for the single posterior endodontically treated teeth. The amount of remaining sound tooth structure is the most significant factor influencing the therapeutic approach. The clinician's operative skill is a determining aspect for long-term success of adhesive inlays.

Retrofitting impervious urban infrastructure with green technology for rainfall-runoff restoration, indirect reuse and pollution load reduction.

Science.gov (United States)

Sansalone, John; Raje, Saurabh; Kertesz, Ruben; Maccarone, Kerrilynn; Seltzer, Karl; Siminari, Michele; Simms, Peter; Wood, Brandon

2013-12-01

The built environs alter hydrology and water resource chemistry. Florida is subject to nutrient criteria and is promulgating "no-net-load-increase" criteria for runoff and constituents (nutrients and particulate matter, PM). With such criteria, green infrastructure, hydrologic restoration, indirect reuse and source control are potential design solutions. The study simulates runoff and constituent load control through urban source area re-design to provide long-term "no-net-load-increases". A long-term continuous simulation of pre- and post-development response for an existing surface parking facility is quantified. Retrofits include a biofiltration area reactor (BAR) for hydrologic and denitrification control. A linear infiltration reactor (LIR) of cementitious permeable pavement (CPP) provides infiltration, adsorption and filtration. Pavement cleaning provided source control. Simulation of climate and source area data indicates re-design achieves "no-net-load-increases" at lower costs compared to standard construction. The retrofit system yields lower cost per nutrient load treated compared to Best Management Practices (BMPs). Copyright © 2013 Elsevier Ltd. All rights reserved.

Coevolutionary aesthetics in human and biotic artworlds.

Science.gov (United States)

Prum, Richard O

2013-01-01

This work proposes a coevolutionary theory of aesthetics that encompasses both biotic and human arts. Anthropocentric perspectives in aesthetics prevent the recognition of the ontological complexity of the aesthetics of nature, and the aesthetic agency of many non-human organisms. The process of evaluative coevolution is shared by all biotic advertisements. I propose that art consists of a form of communication that coevolves with its own evaluation. Art and art history are population phenomena. I expand Arthur Danto's Artworld concept to any aesthetic population of producers and evaluators. Current concepts of art cannot exclusively circumscribe the human arts from many forms of non-human biotic art. Without assuming an arbitrarily anthropocentric perspective, any concept of art will need to engage with biodiversity, and either recognize many instances of biotic advertisements as art, or exclude some instances of human art. Coevolutionary aesthetic theory provides a heuristic account of aesthetic change in both human and biotic artworlds, including the coevolutionary origin of aesthetic properties and aesthetic value within artworlds. Restructuring aesthetics, art criticism, and art history without human beings at the organizing centers of these disciplines stimulate new progress in our understanding of art, and the unique human contributions to aesthetics and aesthetic diversity.

Interpretation and the Aesthetic Dimension

Science.gov (United States)

Mortensen, Charles O.

1976-01-01

The author, utilizing a synthesis of philosophic comments on aesthetics, provides a discourse on the aesthetic dimension and offers examples of how interpreters can nurture the innate sense of beauty in man. Poetic forms, such as haiku, are used to relate the aesthetic relationship between man and the environment. (BT)

A comparison of microhardness of indirect composite restorative materials

DEFF Research Database (Denmark)

Miranda, Carolina Baptista; Pagani, Clóvis; Bottino, Marco Cícero

2003-01-01

The purpose of this study was to compare the microhardness of four indirect composite resins. Forty cylindrical samples were prepared according to the manufacturer’s recommendations using a Teflon mold. Ten specimens were produced from each tested material, constituting four groups (n=10) as foll...... esthetics and adequate mechanical properties may be considered as substitutes of natural teeth....

Virtual reality - aesthetic consequences

OpenAIRE

Benda, Lubor

2014-01-01

In the present work we study aesthetic consequences of virtual reality. Exploring the fringe between fictional and virtual is one of the key goals, that will be achieved through etymologic and technologic definition of both fiction and virtual reality, fictional and virtual worlds. Both fiction and virtual reality will be then studied from aesthetic distance and aesthetic pleasure point of view. At the end, we will see the main difference as well as an common grounds between fiction and virtu...

Importance of including cultural practices in ecological restoration.

Science.gov (United States)

Wehi, Priscilla M; Lord, Janice M

2017-10-01

Ecosystems worldwide have a long history of use and management by indigenous cultures. However, environmental degradation can reduce the availability of culturally important resources. Ecological restoration aims to repair damage to ecosystems caused by human activity, but it is unclear how often restoration projects incorporate the return of harvesting or traditional life patterns for indigenous communities. We examined the incorporation of cultural use of natural resources into ecological restoration in the context of a culturally important but protected New Zealand bird; among award-winning restoration projects in Australasia and worldwide; and in the peer-reviewed restoration ecology literature. Among New Zealand's culturally important bird species, differences in threat status and availability for hunting were large. These differences indicate the values of a colonizing culture can inhibit harvesting by indigenous people. In Australasia among award-winning ecological restoration projects, restored areas beyond aesthetic or recreational use, despite many projects encouraging community participation. Globally, restoration goals differed among regions. For example, in North America, projects were primarily conservation oriented, whereas in Asia and Africa projects frequently focused on restoring cultural harvesting. From 1995 to 2014, the restoration ecology literature contained few references to cultural values or use. We argue that restoration practitioners are missing a vital component for reassembling functional ecosystems. Inclusion of sustainably harvestable areas within restored landscapes may allow for the continuation of traditional practices that shaped ecosystems for millennia, and also aid project success by ensuring community support. © 2017 Society for Conservation Biology.

Quantified social and aesthetic values in environmental decision making

International Nuclear Information System (INIS)

Burnham, J.B.; Maynard, W.S.; Jones, G.R.

1975-01-01

A method has been devised for quantifying the social criteria to be considered when selecting a nuclear design and/or site option. Community judgement of social values is measured directly and indirectly on eight siting factors. These same criteria are independently analysed by experts using techno-economic methods. The combination of societal and technical indices yields a weighted score for each alternative. The aesthetic impact was selected as the first to be quantified. A visual quality index was developed to measure the change in the visual quality of a viewscape caused by construction of a facility. Visual quality was measured by reducing it to its component parts - intactness, vividness and unity - and rating each part with and without the facility. Urban planners and landscape architects used the technique to analyse three viewscapes, testing three different methods on each viewscape. The three methods used the same aesthetic elements but varied in detail and depth. As expected, the technique with the greatest analytical detail (and least subjective judgement) was the most reliable method. Social value judgements were measured by social psychologists applying a questionnaire technique, using a number of design and site options to illustrate the range of criteria. Three groups of predictably different respondents - environmentalists, high-school students and businessmen - were selected. The three groups' response patterns were remarkably similar, though businessmen were consistently more biased towards nuclear power than were environmentalists. Correlational and multiple regression analyses provided indirect estimates of the relative importance of each impact category. Only the environmentalists showed a high correlation between the two methods. This is partially explained by their interest and knowledge. Also, the regression analysis encounters problems when small samples are used, and the environmental sample was considerably larger than the other two

Balancing bioethics by sensing the aesthetic.

Science.gov (United States)

Macneill, Paul

2017-10-01

This article is critical of "bioethics" as it is widely understood and taught, noting in particular an emphasis given to philosophical justification, reason and rationality. It is proposed that "balancing" bioethics be achieved by giving greater weight to practice and the aesthetic: Defined in terms of sensory perception, emotion and feeling. Each of those three elements is elaborated as a non-cognitive capacity and, when taken together, comprise aesthetic sensitivity and responsiveness. This is to recognise the aesthetic as a productive element in bioethics as practice. Contributions from the philosophy of art and aesthetics are drawn into the discussion to bring depth to an understanding of "the aesthetic". This approach is buttressed by philosophers - including Foucault and 18th century German philosophers (in particular Kant) - who recognized a link between ethics and aesthetics. The article aims to give substance to a claim that bioethics necessarily comprises a cognitive component, relating to reason, and a non-cognitive component that draws on aesthetic sensibility and relates to practice. A number of advantages of bioethics, understood to explicitly acknowledge the aesthetic, are proffered. Having defined bioethics in conventional terms, there is discussion of the extent to which other approaches to bioethics (including casuistry, virtue ethics, and narrative ethics) recognize aesthetic sensitivity in their practice. It is apparent that they do so to varying extents although not always explicitly. By examining this aspect of applied ethics, the paper aims to draw attention to aesthetic sensitivity and responsiveness as integral to ethical and effective health care. © 2017 John Wiley & Sons Ltd.

Troiage Aesthetics

Science.gov (United States)

Brown, Sheldon

As the world around us is transformed into digitally enabled forms and processes, aesthetic strategies are required that articulate this underlying condition. A method for doing so involves a formal and conceptual strategy that is derived from collage, montage and assemblage. This triple "age" is termed "troiage", and it uses a style of computational apparency which articulates the edges of our current representational forms and processes as the semantic elements of culture. Each of these component aesthetics has previously had an important effect upon different areas of contemporary art and culture. Collage in painting, montage in film, assemblage in sculpture and architecture, are recombined via algorithmic methods, forefronting the structure of the algorithmic itself. The dynamic of the aesthetic is put into play by examining binary relationships such as: nature/culture, personal/public, U.S/Mexico, freedom/coercion, mediation/experience, etc. Through this process, the pervasiveness of common algorithmic approaches across cultural and social operations is revealed. This aesthetic is used in the project "The Scalable City" in which a virtual urban landscape is created by users interacting with data taken from the physical world in the form of different photographic techniques. This data is transformed by algorithmic methods which have previously been unfamiliar to the types of data that they are utilizing. The Scalable City project creates works across many media; such as prints, procedural animations, digital cinema and interactive 3D computer graphic installations.

Designers as Determinant for Aesthetic Innovations

DEFF Research Database (Denmark)

Fjællegaard, Cecilie Bryld; Beukel, Karin; Alkærsig, Lars

2015-01-01

The innovation literature states that scientists are core ingredients in creating technological innovations. This paper investigates whether the hiring of a designer generates aesthetic innovations by a firm. Further we investigate what the level of design knowledge of the receiving firm means...... for the firms? absorptive capacity, in terms of turning the hiring of the designer into aesthetic innovations. We explore a unique dataset containing information on firms, their hiring of designers and aesthetic innovations measured by design applications (design patents). Our findings show that hiring...... a designer does increase firms? likelihood of producing aesthetic innovations. Secondly, firms with prior experience of aesthetic innovations are more likely to apply for design registrations. Thirdly, there is a positive moderating effect of firms with prior experience of generating aesthetic innovations...

Aesthetic occiput augmentation using methylmethacrylate.

Science.gov (United States)

Song, Yong Tai

2015-01-01

Cranioplasty for only aesthetic reasons has not been commonly performed to date. However, recently there has been a new focus by the public on a more aesthetically pleasing head shape with frequent patient requests for purely aesthetic contouring of the occiput, an important definer of cosmetic head shape. For example, in Asia, where the normal cranial shape is mesocephalic or brachycephalic and often with a planar occiput, requests for its aesthetic correction are increasingly common. Accordingly, the author developed a minimally invasive occiput augmentation using methylmethacrylate. In this study, the indications for aesthetic occiput contouring were planar occiput, left-right asymmetric occiput, and grooved occiput. Under local anesthesia, soft methylmethacrylate is subperiosteally inserted through a small incision (about 5-cm length), manually and precisely contoured in situ through the scalp to the desired occipital shape. All is performed as an outpatient procedure, and a quick recovery is the case. Between March 2007 and October 2013, 959 patients received such aesthetic occiput augmentation. The mean follow-up period was 49 months (range, 3-84 months). Nearly all patients were satisfied with the outcome, and complications were very rare. Only 5 patients (0.5%) needed additional corrective procedures. The author has concluded that aesthetic occiput augmentation using methylmethacrylate yields consistent, predictable, and satisfactory results. Additional long-term follow-up is required for a final conclusion, however.

A comparison of stresses in molar teeth restored with inlays and direct restorations, including polymerization shrinkage of composite resin and tooth loading during mastication.

Science.gov (United States)

Dejak, Beata; Młotkowski, Andrzej

2015-03-01

Polymerization shrinkage of composites is one of the main causes of leakage around dental restorations. Despite the large numbers of studies there is no consensus, what kind of teeth reconstruction--direct or indirect composite restorations are the most beneficial and the most durable. The aim was to compare equivalent stresses and contact adhesive stresses in molar teeth with class II MOD cavities, which were restored with inlays and direct restorations (taking into account polymerization shrinkage of composite resin) during simulated mastication. The study was conducted using the finite elements method with the application of contact elements. Three 3D models of first molars were created: model A was an intact tooth; model B--a tooth with a composite inlay, and model C--a tooth with a direct composite restoration. Polymerization linear shrinkage 0.7% of a direct composite restoration and resin luting cement was simulated (load 1). A computer simulation of mastication was performed (load 2). In these 2 situations, equivalent stresses according to the modified von Mises criterion (mvM) in the materials of mandibular first molar models with different restorations were calculated and compared. Contact stresses in the luting cement-tooth tissue adhesive interface around the restorations were also assessed and analyzed. Equivalent stresses in a tooth with a direct composite restoration (the entire volume of which was affected by polymerization shrinkage) were many times higher than in the tooth restored with a composite inlay (where shrinkage was present only in a thin layer of the luting cement). In dentin and enamel the stress values were 8-14 times higher, and were 13 times higher in the direct restoration than in the inlay. Likewise, contact stresses in the adhesive bond around the direct restoration were 6.5-7.7 times higher compared to an extraorally cured restoration. In the masticatory simulation, shear contact stresses in the adhesive bond around the direct

The Aesthetics Of Trademarks

Directory of Open Access Journals (Sweden)

Peter H. Karlen

2008-01-01

Full Text Available Trademarks are not just property, they are aesthetic creations that pervade everyday experience. One estimate is that the average person encounters more than 1,000 trademarks per day, many of which influence purchases and product use. As pervasive aesthetic creations having literary, pictorial, graphic, sculptural, and musical content, trademarks deserve aesthetic analysis. The article discusses the origins, strength, appeal, and effectiveness of trademarks within the context of aesthetic considerations such as meaning, intention, authorship, and mode of creation. Also reviewed are morphemic and phonemic analysis of trademarks, semantic positioning, the dichotomy between creation and discovery of trademarks, and the differences between trademarks and titles. The discussion is confined to "word marks" consisting of alphanumeric characters, since discussing other kinds of marks (such as designs, configurations, sounds, colors, and scents would raise issues well beyond the scope of a single article.

Estimating the Size and Impact of the Ecological Restoration Economy.

Directory of Open Access Journals (Sweden)

Todd BenDor

Full Text Available Domestic public debate continues over the economic impacts of environmental regulations that require environmental restoration. This debate has occurred in the absence of broad-scale empirical research on economic output and employment resulting from environmental restoration, restoration-related conservation, and mitigation actions - the activities that are part of what we term the "restoration economy." In this article, we provide a high-level accounting of the size and scope of the restoration economy in terms of employment, value added, and overall economic output on a national scale. We conducted a national survey of businesses that participate in restoration work in order to estimate the total sales and number of jobs directly associated with the restoration economy, and to provide a profile of this nascent sector in terms of type of restoration work, industrial classification, workforce needs, and growth potential. We use survey results as inputs into a national input-output model (IMPLAN 3.1 in order to estimate the indirect and induced economic impacts of restoration activities. Based on this analysis we conclude that the domestic ecological restoration sector directly employs ~ 126,000 workers and generates ~ $9.5 billion in economic output (sales annually. This activity supports an additional 95,000 jobs and $15 billion in economic output through indirect (business-to-business linkages and increased household spending.

The psychology of Kant's aesthetics.

Science.gov (United States)

Guyer, Paul

2008-12-01

Contrary to both his own intentions and the views of both older and more recent commentators. I argue that Kant's aesthetics remains within the confines of eighteenth-century aesthetics as a branch of empirical psychology, as it was then practiced. Kant established a plausible connection between aesthetic experience and judgment on the one hand and cognition in general on the other, through his explanatory concept of the free play of our cognitive powers. However, there is nothing distinctly 'a priori' or 'transcendental' in his claim that this state of mind is what causes our pleasure in beauty or other aesthetic properties. Nor did Kant establish a genuinely a priori or transcendental principle that all human beings have the same disposition to experience a free play of their cognitive powers, let alone in response to the same objects. This failure, however, in no way limits the continuing significance of Kant's aesthetic theory.

Aesthetic Diagnosis in Gestalt Therapy.

Science.gov (United States)

Roubal, Jan; Francesetti, Gianni; Gecele, Michela

2017-10-17

The diagnostic process in psychotherapy using the aesthetic evaluation is described in this article. Unlike the classical diagnostic process, which presents a result of comparing clinicians´ observations with a diagnostic system (DSM, ICD, etc.), the aesthetic evaluation is a pre-reflexive, embodied, and preverbal process. A Gestalt Therapy theoretical frame is used to introduce a concept of the aesthetic diagnostic process. During this process, the clinicians use their own here-and-now presence, which takes part in the co-creation of the shared relational field during the therapeutic session. A specific procedure of the aesthetic evaluation is introduced. The clinical work with depressed clients is presented to illustrate this perspective.

Aesthetics of Mundane Interactions

NARCIS (Netherlands)

Vyas, Dhaval; Hassenzahl, M.

2008-01-01

John Dewey’s pragmatist aesthetics is used as a conceptual basis for designing new technologies that support staff-members’ mundane social interactions in an academic department. From this perspective, aesthetics is seen as a broader phenomenon that encompasses experiential aspects of staff-members’

Aesthetic Engagement, Ecosophy C, and Ecological Appreciation

Directory of Open Access Journals (Sweden)

Cheng Xiangzhan

2013-01-01

Full Text Available With the aim of healing the earth and sustain a healthy ecosystem for all life forms, not humankind alone, ecoaesthetics emerges as a critique of Enlightenment mentality and of modern aesthetics as it is embodied in it. This mentality contributes greatly to the global ecological crisis and to other problem areas, such as population, economic, political and religious ones. In my understanding of aesthetics, ecoaesthetics is defined as the theory of ecological aesthetic appreciation.[1] With ecoaesthetics as my research horizon, there are at least two reasons for me to pay special attention to American philosopher Arnold Berleant’s conception of aesthetic engagement and his aesthetic theory based on it, an aesthetics of engagement. The first is our shared theme, which is the critique of modern aesthetics. The second reason is more complex for it involves the crucial question of the proper manner of aesthetic appreciation. From the perspective of ecoaesthetics, the contemplation of objects by a separated perceiver, an approach that is based on the modern philosophical dualism of subject and object, is unsatisfactory and inadequate. Berleant’s aesthetic engagement is a more satisfactory account of appreciation that is aesthetic and ecological. This emphasizes the ecological continuity or interrelatedness between the human appreciator and objects. Of course, any theory can occasion critique and development. Based on Berleant’s idea of aesthetic engagement, I would like to propose Ecosophy C. This can be contrasted with Ecosophy T proposed by the Norwegian, Arne Naess, and with traditional Chinese aesthetic wisdom. In contrast with these, I would like to develop my own view of ecological understanding. In order to construct a more comprehensive and reasonable ecoaesthetics, my Ecosophy C contains eight points that are crucial in building an ecological model of aesthetic appreciation for this period of ecological crisis.

Techniques of Fabrication of Provisional Restoration: An Overview

Directory of Open Access Journals (Sweden)

K. M. Regish

2011-01-01

Full Text Available A properly fabricated provisional restoration is important in achieving a successful indirect restoration. The importance of provisional restorations as an integral part of fixed prosthodontic treatment is evident from the abundance of the literature pertaining to their importance regarding margin fidelity, function, occlusion, and esthetics. There are a variety of techniques available to suit the individual needs of the clinician and of the clinical situation, from a single unit to a complete-arch provisional fixed prostheses.

Aura, Self, and Aesthetic Experience

Directory of Open Access Journals (Sweden)

Marshall Battani

2011-01-01

Full Text Available Aesthetic experiences are generated in encounters with cultural objects and such experiences are marked by the free play of cognitive and numinous experience unstructured by concepts. Kant’s famous three types of pleasure, made infamous in social theory by Pierre Bourdieu, are examined in relation to the critical theoretical concept of aura, the social psychology of “flow,” and cognitive explanations of perception to explain experience in aesthetic fields. Theories of aesthetic experience developed at the crossroad of critical social thought and cognitive science hold promise for a social analysis able to avoid the usual sociological pitfalls of either ignoring aesthetics or reducing it to structurally determined differences of taste.

Aesthetic Diagnosis in Gestalt Therapy

Directory of Open Access Journals (Sweden)

Jan Roubal

2017-10-01

Full Text Available The diagnostic process in psychotherapy using the aesthetic evaluation is described in this article. Unlike the classical diagnostic process, which presents a result of comparing clinicians´ observations with a diagnostic system (DSM, ICD, etc., the aesthetic evaluation is a pre-reflexive, embodied, and preverbal process. A Gestalt Therapy theoretical frame is used to introduce a concept of the aesthetic diagnostic process. During this process, the clinicians use their own here-and-now presence, which takes part in the co-creation of the shared relational field during the therapeutic session. A specific procedure of the aesthetic evaluation is introduced. The clinical work with depressed clients is presented to illustrate this perspective.

Aura, Self, and Aesthetic Experience

OpenAIRE

Marshall Battani

2011-01-01

Aesthetic experiences are generated in encounters with cultural objects and such experiences are marked by the free play of cognitive and numinous experience unstructured by concepts. Kant’s famous three types of pleasure, made infamous in social theory by Pierre Bourdieu, are examined in relation to the critical theoretical concept of aura, the social psychology of “flow,” and cognitive explanations of perception to explain experience in aesthetic fields. Theories of aesthetic experience de...

Aesthetics of sustainable architecture

NARCIS (Netherlands)

Lee, S.; Hill, G.; Sauerbruch, M.; Hutton, L.; Knowles, R.; Bothwell, K.; Brennan, J.; Jauslin, D.; Holzheu, H.; AlSayyad, N.; Arboleda, G.; Bharne, V.; Røstvik, H.; Kuma, K.; Sunikka-Blank, M.; Glaser, M.; Pero, E.; Sjkonsberg, M.; Teuffel, P.; Mangone, G.; Finocchiaro, L.; Hestnes, A.; Briggs, D.; Frampton, K.; Lee, S.

2011-01-01

The purpose of this book is to reveal, explore and further the debate on the aesthetic potentials of sustainable architecture and its practice. This book opens a new area of scholarship and discourse in the design and production of sustainable architecture, one that is based in aesthetics. The

Clinical considerations in restorative dentistry - A narrative review

Directory of Open Access Journals (Sweden)

Ashwini Tumkur Shivakumar

2015-01-01

Full Text Available The relationship between periodontal health and the restoration of teeth is intimate and inseparable. Human teeth are designed in such a way that the individual tooth contributes significantly to their own support as well as collectively the teeth in the arch. Decay on the proximal surfaces occurs mainly due to the faulty interrelationship between the contact area, marginal ridge, the embrasures and the gingiva. An adequate understanding of the relationship between periodontal tissues and restorative dentistry is paramount to ensure an adequate form, function, aesthetics and comfort of the dentition. For long-term survival of restoration, both functionally and esthetically, certain biological considerations are very critical to preserve the health of the periodontium and thus must be given due importance in clinical practice. While most clinicians are aware of this important relationship, uncertainly remains regarding specific concept such as biologic width and its maintainces.

Naturalizing aesthetics: brain areas for aesthetic appraisal across sensory modalities.

Science.gov (United States)

Brown, Steven; Gao, Xiaoqing; Tisdelle, Loren; Eickhoff, Simon B; Liotti, Mario

2011-09-01

We present here the most comprehensive analysis to date of neuroaesthetic processing by reporting the results of voxel-based meta-analyses of 93 neuroimaging studies of positive-valence aesthetic appraisal across four sensory modalities. The results demonstrate that the most concordant area of activation across all four modalities is the right anterior insula, an area typically associated with visceral perception, especially of negative valence (disgust, pain, etc.). We argue that aesthetic processing is, at its core, the appraisal of the valence of perceived objects. This appraisal is in no way limited to artworks but is instead applicable to all types of perceived objects. Therefore, one way to naturalize aesthetics is to argue that such a system evolved first for the appraisal of objects of survival advantage, such as food sources, and was later co-opted in humans for the experience of artworks for the satisfaction of social needs. Copyright © 2011 Elsevier Inc. All rights reserved.

The Aesthetics of Imagination in Design

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard

In The Aesthetics of Imagination in Design, Mads Folkmann investigates design in both material and immaterial terms. Design objects, Folkmann argues, will always be dual phenomena--material, and immaterial, sensual and conceptual, actual and possible. Drawing on formal theories of aesthetics...... and the life of design objects; aesthetics describes the sensual, conceptual, and contextual codes through which design objects communicate; the concept of the possible--the enabling of new uses, conceptions, and perceptions--lies behind imagination and aesthetics. The possible, Folkmann argues, is contained...

Local Community Perceptions of Mine Site Restoration Using Phytoremediation in Abitibi-Temiscamingue (Quebec).

Science.gov (United States)

Vodouhe, Fifanou G; Khasa, Damase P

2015-01-01

This work explores factors supporting people perception about mine site restoration and phytoremediation. Phytoremediation is one of the most eco-friendly restoration strategy emerged since the last two decades but studies on local people perception on this restoration strategy are scarce. To fill in this gap, data were collected from mining stakeholders using a structured questionnaire administered through snowball sampling method. We used Multiple Correspondence Analysis as implemented in the software XLSTAT to visualize relationship between participants' characteristics, their view on mine site restoration and phytoremediation. Results clearly show out that people perception on mine site restoration is influenced by mining activities effects on health and region attractiveness. Phytoremediation (65.21%) was rated positively with regard to its environment potential, aesthetic and consideration for future generation followed by fillings and excavating. Restoration strategy costs have no effect on people choice and participants prefer use of shrubs as vegetation component of phytoremediation to reach their restoration objective.

Impairment of resin cement application on the bond strength of indirect composite restorations

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Jovito Adiel SKUPIEN

2015-01-01

Full Text Available The aims of this study were to evaluate the effect of immediate and delayed resin cement application on the microtensile bond strength of indirect composite resin restorations and, to evaluate adhesive strategies (for regular resin cement or humidity parameters for self-adhesive resin cement. Forty-five enamel/dentin discs (0.5 mm height and 10 mm of diameter obtained from bovine teeth were divided into nine groups (n = 5. For regular cement, the variation factors were cementation technique at three levels (immediate cementation, 5 or 30 min after adhesive system application; and type of adhesive system at two levels (three- or two-step. For self-adhesive cement, the dentin moisture was the source of variation at three levels (normal, dry, or wet cementation. The specimens were submitted to microtensile bond strength (μTBS testing using a universal testing machine. Data were analyzed by ANOVA, Tukey’s test, and linear regression. Regular cement and three-step etch-and-rinse adhesive system showed the highest values of bond strength (25.21 MPa–30 min of delay. Only for this condition, three-step adhesive showed higher bond strength than the two-step adhesive. Nevertheless, the linear regression showed that irrespective of the strategy, the use of the two-step approach when compared with three-step adhesive system decreased μTBS (p < 0.001. The failure analysis showed predominant adhesive failures for all tested groups. All groups had comparable values of bond strength to bovine dentin when the same materials were used, even in suboptimal clinical conditions.

Holding Aesthetics and Ideology in Tension

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Duncum, Paul

2008-01-01

Studying imagery, irrespective of the kind, must focus equally upon its aesthetic attractiveness, its sensory lures, and its oftentimes dubious social ideology. The terms "aesthetic" and "ideology" are addressed as problematic and are defined in current, ordinary language terms: aesthetics as visual appearances and their effects and ideology as a…

Resin bond to indirect composite and new ceramic/polymer materials: a review of the literature.

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Spitznagel, Frank A; Horvath, Sebastian D; Guess, Petra C; Blatz, Markus B

2014-01-01

Resin bonding is essential for clinical longevity of indirect restorations. Especially in light of the increasing popularity of computer-aided design/computer-aided manufacturing-fabricated indirect restorations, there is a need to assess optimal bonding protocols for new ceramic/polymer materials and indirect composites. The aim of this article was to review and assess the current scientific evidence on the resin bond to indirect composite and new ceramic/polymer materials. An electronic PubMed database search was conducted from 1966 to September 2013 for in vitro studies pertaining the resin bond to indirect composite and new ceramic/polymer materials. The search revealed 198 titles. Full-text screening was carried out for 43 studies, yielding 18 relevant articles that complied with inclusion criteria. No relevant studies could be identified regarding new ceramic/polymer materials. Most common surface treatments are aluminum-oxide air-abrasion, silane treatment, and hydrofluoric acid-etching for indirect composite restoration. Self-adhesive cements achieve lower bond strengths in comparison with etch-and-rinse systems. Thermocycling has a greater impact on bonding behavior than water storage. Air-particle abrasion and additional silane treatment should be applied to enhance the resin bond to laboratory-processed composites. However, there is an urgent need for in vitro studies that evaluate the bond strength to new ceramic/polymer materials. This article reviews the available dental literature on resin bond of laboratory composites and gives scientifically based guidance for their successful placement. Furthermore, this review demonstrated that future research for new ceramic/polymer materials is required. © 2014 Wiley Periodicals, Inc.

Computational and Experimental Approaches to Visual Aesthetics

Science.gov (United States)

Brachmann, Anselm; Redies, Christoph

2017-01-01

Aesthetics has been the subject of long-standing debates by philosophers and psychologists alike. In psychology, it is generally agreed that aesthetic experience results from an interaction between perception, cognition, and emotion. By experimental means, this triad has been studied in the field of experimental aesthetics, which aims to gain a better understanding of how aesthetic experience relates to fundamental principles of human visual perception and brain processes. Recently, researchers in computer vision have also gained interest in the topic, giving rise to the field of computational aesthetics. With computing hardware and methodology developing at a high pace, the modeling of perceptually relevant aspect of aesthetic stimuli has a huge potential. In this review, we present an overview of recent developments in computational aesthetics and how they relate to experimental studies. In the first part, we cover topics such as the prediction of ratings, style and artist identification as well as computational methods in art history, such as the detection of influences among artists or forgeries. We also describe currently used computational algorithms, such as classifiers and deep neural networks. In the second part, we summarize results from the field of experimental aesthetics and cover several isolated image properties that are believed to have a effect on the aesthetic appeal of visual stimuli. Their relation to each other and to findings from computational aesthetics are discussed. Moreover, we compare the strategies in the two fields of research and suggest that both fields would greatly profit from a joined research effort. We hope to encourage researchers from both disciplines to work more closely together in order to understand visual aesthetics from an integrated point of view. PMID:29184491

Exploring the Aesthetics of Sustainable Fashion

DEFF Research Database (Denmark)

Riisberg, Vibeke; Folkmann, Mads Nygaard

2015-01-01

, sustainable fashion. In programming the didactical setting for the students’ projects, several aesthetics must be considered: the aesthetic codes of the textile and fashion design discipline, both in terms of materials and expression, deriving from within the design practice itself and the aesthetic codes...... of mediated expressions seen in e.g. fashion magazines which create a frame of aestheticization influencing how fashion expressions are valued. In this tension between internal aesthetics and external aestheticization, the students are set out to create a new design expression for sustainable design which...

Avoiding Psychological Pitfalls in Aesthetic Medical Procedures.

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Wang, Qiuyu; Cao, Chuan; Guo, Rui; Li, Xiaoge; Lu, Lele; Wang, Wenping; Li, Shirong

2016-12-01

To assess the prevalence of body dysmorphic disorder (BDD) in an aesthetic surgery setting in the region of Southwest China, and to ascertain the differences in terms of body images between patients in the aesthetic setting and general Chinese population. This study tracked patient satisfaction with their body image changes while undergoing aesthetic medical procedures to identify whether the condition of patients who were presenting with BDD symptoms or their psychological symptoms could be improved by enhancing their appearance. Additionally, this study explored whether there was improvement in quality of life (QoL) and self-esteem after aesthetic medical procedures. A total of 106 female patients who were undergoing aesthetic medical procedures for the first time (plastic surgery, n = 26; minimally invasive aesthetic treatment, n = 42; and aesthetic dermatological treatment, n = 38) were classified as having body dysmorphic disorder symptoms or not having body dysmorphic disorder symptoms, based on the body dysmorphic disorder examination (BDDE), which was administered preoperatively. These patients were followed up for 1 month after the aesthetic procedures. The multidimensional body self-relations questionnaire-appearance scales (MBSRQ-AS) and rosenberg self-esteem scale (RSE-S) were used to assess patients' preoccupation with appearance and self-esteem pre-procedure and 1 month post-procedure. Additionally, 100 female healthy control participants were recruited as a comparative group into this study and they were also assessed using BDDE, MBSRQ-AS, and RSE-S. A total of 14.2 % of 106 aesthetic patients and 1 % of 100 healthy controls were diagnosed with BDD to varying extents. BDDE scores were 72.83 (SD ± 30.7) and 68.18 (SD ± 31.82), respectively, before and after the procedure for the aesthetic patient group and 43.44 (SD ± 15.65) for the healthy control group (F = 34.28; p aesthetic patients (pre-procedure) and female adult norms from

Aesthetics of Mundane Interactions

OpenAIRE

Vyas, Dhaval; Hassenzahl, M.

2008-01-01

John Dewey’s pragmatist aesthetics is used as a conceptual basis for designing new technologies that support staff-members’ mundane social interactions in an academic department. From this perspective, aesthetics is seen as a broader phenomenon that encompasses experiential aspects of staff-members’ everyday lives and not only a look-&-feel aspect.

Design and the question of contemporary aesthetic experiences

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard; Jensen, Hans-Christian

2017-01-01

The article raises the question of the historical relativism of aesthetic experiences and argues that aesthetic experiences have changed according to new conditions in the contemporary age of globalization, mediatization and consumer culture. In this context, design gains attention as a primary...... case for aesthetic evaluation as design objects are, more than ever, framed and staged to be experienced aesthetically. Basing on this starting point, the article argues that an understanding of contemporary aesthetic experiences requires a meeting of cultural theory and philosophical approaches....... On the one hand, cultural theory is required to understand the changed conditions of the production, circulation and consumption of aesthetic meaning in cultural forms of art and design. On the other, philosophical aesthetics gives access to understanding the mechanisms of aesthetic judgments and how...

Reshaping Spectatorship: Immersive and Distributed Aesthetics

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Edwina Bartlem

2005-01-01

Full Text Available Although discourses of immersive aesthetics and distributed aesthetics may evoke associations with different media, creative processes, modes of audience engagement and even political ideologies, artists using these aesthetics often share similar interests in transforming and enhancing notions of the body and perception through technological intervention. This paper undertakes a comparison between immersive and distributed aesthetics in relation to Virtual Reality (VR and Networked Art (net.art, particularly networked installation art. It focuses on the ways in which both VR and networked installations immerse the viewer in states of perceptual and cognitive transition. Central to this article is the argument that VR and net.art are able to generate immersive experiences in the viewer by creating the sensation of being (tele-present in an electronically mediated environment that is illusionistic and sometimes remote from the physical body of the participant. Furthermore, the immersive and distributed aesthetics generated by specific VR and net.art projects have revolutionary consequences for traditional aesthetic theories of spectatorship and art appreciation that assert the need for critical and physical distance.

Survey of comprehensive restorative treatment for children under general anesthesia

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Yai-Tin Lin

2015-09-01

Conclusion: Although general anesthesia provides an optimal condition for treating children with high caries risk, high failure rates of composite restorations were noted. Indirect pulp capping and ferric sulfate pulpotomy followed by stainless steel crown restorations are successful techniques and can be used to treat deep carious lesions.

Introduction to the special issue on visual aesthetics

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Marković Slobodan

2017-01-01

Full Text Available Visual aesthetics encompasses the studies of the relationship between vision and various aesthetic phenomena - from the beauty ratings of simple visual patterns to the appreciation of visual art, from the preference for natural objects and scenes to the preference for products of human creativity, from the aesthetic effects of culture to the aesthetic effects of biology, from the universal aesthetic sensitivity to the individual differences in taste, and so on. In this special issue ten papers reported the most recent studies on very different subjects related to visual aesthetics.

Aesthetics

DEFF Research Database (Denmark)

2016-01-01

This anthology is the proceedings publication from the 2013 NAF Symposium Aesthetics, the Uneasy Dimension in Architecture. As a co-production between the Nordic Association of Architectural Research (NAF) and the Faculty of Architecture and Fine Arts at the Norwegian University of Science...

Designers as the Determinants of Aesthetic Innovations

DEFF Research Database (Denmark)

Alkærsig, Lars; Fjællegaard, Cecilie Bryld; Beukel, Karin

the growing interest of firms in aesthetic innovations, knowledge on the ir determinants is limited. Work on labor mobility with in the innovation studies literature focuses mainly on discussion of scientists as crucial for creating technological innovations. This paper adds to work on labor mobility......Aesthetic innovations have become increasingly important appropriation mechanisms for firms. Since 2003, the number of design patent applications (to protect aesthetic innovations) has tripled compared to doubling in the numbers of both patent and trademark applications. However, despite...... and innovation by examining whether this holds in the case of designers' mobility and aesthetic innovations. Does the hiring of a new designer generate more aesthetic innovations than in a matched firm, which does not hire a designer? What is the importance of prior experience with aesthetic innovation...

Exploring the Aesthetics of Sustainable Fashion

DEFF Research Database (Denmark)

Riisberg, Vibeke; Folkmann, Mads Nygaard

, sustainable fashion. In programming the didactical setting for the students’ projects, several aesthetics must be considered: the aesthetic codes of the textile and fashion design discipline, both in terms of materials and expression, deriving from within the design practice itself and the aesthetic codes...... of mediated expressions seen in e.g. fashion magazines which create a frame of aestheticization influencing how fashion expressions are valued. In this tension between internal aesthetics and external aestheticization, the students are set out to create a new design expression for sustainable design which......This working paper is a discussion of different notions and conceptions of aesthetics that may be at play when developing new design. The empirical case of the paper derives from the context of design education in a module aimed at the development of a new design expression for contemporary...

Does human perception of wetland aesthetics and healthiness relate to ecological functioning?

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Cottet, Marylise; Piégay, Hervé; Bornette, Gudrun

2013-10-15

Wetland management usually aims at preserving or restoring desirable ecological characteristics or functions. It is now well-recognized that some social criteria should also be included. Involving lay-people in wetland preservation or restoration projects may mean broadening project objectives to fit various and potentially competing requirements that relate to ecology, aesthetics, recreation, etc. In addition, perceived value depends both upon expertise and objectives, both of which vary from one stakeholder population to another. Perceived value and ecological functioning have to be reconciled in order to make a project successful. Understanding the perceptions of lay-people as well as their opinions about ecological value is a critical part of the development of sustainable management plans. Characterizing the environment in a way that adequately describes ecological function while also being consistent with lay perception may help reach such objectives. This goal has been addressed in a case study relating to wetlands of the Ain River (France). A photo-questionnaire presenting a sample of photographs of riverine wetlands distributed along the Ain River was submitted to 403 lay-people and self-identified experts. Two objectives were defined: (1) to identify the different parameters, whether visual or ecological, influencing the perception regarding the value of these ecosystems; (2) to compare the perceptions of self-identified experts and lay-people. Four criteria appear to strongly influence peoples' perceptions of ecological and aesthetical values: water transparency and colour, the presence and appearance of aquatic vegetation, the presence of sediments, and finally, trophic status. In our study, we observed only a few differences in perception. The differences primarily related to the value assigned to oligotrophic wetlands but even here, the differences between lay and expert populations were minimal. These results support the idea that it is possible to

Assessment of psychosocial impact of dental aesthetics.

Science.gov (United States)

Khan, Munizeh; Fida, Mubassar

2008-09-01

To assess the psychosocial impact of dental aesthetics using the 'Psychosocial Impact of Dental Aesthetics Questionnaire' (PIDAQ) and self-rated Aesthetic Component (AC) of the Index of Orthodontic Treatment Need (IOTN). Cross-sectional study. Dental Section, the Aga Khan University Hospital, Karachi, from August to September 2006. Adults with no prior orthodontic treatment were asked to complete a modified version of the 'Psychosocial Impact of Dental Aesthetics Questionnaire' (PIDAQ). A total of four variables including 'Dental Self-confidence', 'Social impact', 'Psychological impact' and 'Perceived orthodontic treatment need' were assessed by a series of statements, whereas dental aesthetics were assessed by the respondents using the IOTN Aesthetic Component (self-rated IOTN-AC). Kruskal-Walli's test was applied to determine significance. The respondents were 120 adults (70 females and 50 males; mean age 25.8 years), all four of the above-mentioned variables measuring psychosocial impact showed positive and significant correlations with the perceived severity of malocclusion as depicted by the Aesthetic Component (AC) of Index of Orthodontic Treatment Need (IOTN), with p-value of less than 0.01 for all variables. The results indicate the strong psychosocial impact of altered dental aesthetics on the emotional state of an individual. The association between self-rated IOTN-AC grading with psychosocial well-being stands established, indicating that the perceived aesthetics of malocclusion may be as significant a factor in determining treatment need as the degree of malocclusion.

[A "dialogue" between the aesthetics of nursing and philosophy].

Science.gov (United States)

Chang, Chia-Hsiu; Chen, Chung-Hey

2012-02-01

Nursing aesthetics belong to the broader school of aesthetics, a branch of philosophy, as well as the nursing arts, an element of professional nursing. The philosophy of aesthetics recognizes the connection between an author and appreciators and identifies both substantive and abstract aesthetic experiences in interpersonal communication through the fine arts. Nursing aesthetics values the meaningful moments of patients, is sensitive to the influences of different circumstances and situations, and appreciates the unique qualities of humanness. Nursing aesthetics is emancipatory knowledge and involves empirical, ethical and personal knowing. The article is based on a search of OvidSP and Chinese Electronic Periodical Services (CEPS) database references using key words including aesthetic, aesthetics, art of nursing, or nursing aesthetics as well as a review of books related to aesthetics, knowledge construction, and nursing aesthetics. Authors determined definitions as defined by nursing experts and the applications thereof in clinical practice. This article aimed to illustrate that the ultimate concern of philosophy is "goodness" and that the foundation of caring behaviors is "love". In practice, nursing aesthetics is expressed through empathy, appreciation, inspiration and the therapeutic use of the self. Through aesthetic knowing and enhanced perceptual sensibility and reflection, nurses can transform intuitive knowing into art-acts and ultimately enhance nursing care quality.

Social Ecology and Aesthetic Criticism

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Owen, Connor

2016-12-01

Full Text Available While ecocriticism has become a respected field in literary theory and in the broader landscape of aesthetic philosophy, it could benefit from an enhanced ethical-political framework which social ecology – an underrated critical theory developed by Murray Bookchin – could provide. This essay attempts to tease out the potentials for such a framework, integrating the insights of social ecology, ecocriticism, Critical Realism, and John Dewey's aesthetic concepts into a layered idea-set used for the study of all kinds of aesthetic objects, from popular art to the gallery arts. Its key principles are the emergence of aesthetic objects (including formal artworks out of congealed human experience, the relation between organism and environment in assessing meaning, the breakdown of implicit or overt hierarchies within a work, and the idea of the artist and art-critic as a "gardener".

Partial-coverage posterior ceramic restorations. Part 1: a return to diligence.

Science.gov (United States)

Liebenberg, W H

2001-01-01

The application of multisurfaced tooth-colored restorations in the posterior dentition is an exercise in risk tolerance when dentin occupies the bulk of the tooth substrate. Not only is interfacial integrity capricious, but also a recent in vivo study has confirmed that dentin bond strengths deteriorate with time. Although the literature is replete with esthetic guidelines for posterior restitution, most practicing clinicians appreciate the prime tenet that clinical success involves more than esthetic realism in the posterior dentition. Success with indirect ceramic restorations is dependent on interfacial integrity, which, although multitudinous, is contingently related to operative competence. Innovative clinical techniques are described in this two-part article, along with a discussion of the probationary status of current adhesive options and the need for excellence in all phases of this demanding restorative sequence. Restorative success in the posterior dentition is profoundly influenced by the variability of operative competence and diligence. This article discusses the precincts of posterior indirect ceramic restorations and submits a number of innovative solutions to the clinical challenge.

Contemporary Culture and Aesthetic Education

DEFF Research Database (Denmark)

Friberg, Carsten

2011-01-01

relation to a specific cultural context, and our acquisition of it comes from being acquainted with cultural products. Aesthetics is thus closely related to hermeneutics, to how we interpret specific situations we find ourselves in. Key words: education, sensorial, judgement, hermeneutics, Kant...... century, a focus we on aesthetic education and communication. Important were arts and letters which still are important but very much on the defensive in our contemporary culture also because aesthetics often is a debate about criticism rather than about the sensorial and bodily aspect of cultural...

An Evolution of Sustainable Aesthetics

DEFF Research Database (Denmark)

Donovan, Elizabeth

2017-01-01

. This paper is framed within the understanding that while sustainable architecture has showcased ethical technology, it lacks the holistic aesthetic language needed for the discipline to progress. A discussion of literature concerning sustainability, architecture, and aesthetics, articulating the particularly...

Empowerment of Aesthetics

DEFF Research Database (Denmark)

2016-01-01

Showcasing the Danish architecture biennial catalogue Empowerment of Aesthetics (Venice Biennale 2014), which, in 2015, was announced ‘bookwork of the year’ by Foreningen for Boghaandværk (the Danish association for book craft), the research based exhibition will focus on the catalogue's represen......Showcasing the Danish architecture biennial catalogue Empowerment of Aesthetics (Venice Biennale 2014), which, in 2015, was announced ‘bookwork of the year’ by Foreningen for Boghaandværk (the Danish association for book craft), the research based exhibition will focus on the catalogue...

Orthodontics in the "Art" of Aesthetics.

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Thomas, Mayuri

2015-01-01

Aesthetics in dentistry has of late become an awakening/actor among patients and often serves as a major reason for seeking dental treatment and care. Ever since the introduction of orthodontics as a separate specialty branch in dentistry, a variety of techniques have evolved, and methods developed both in the type of devices/instruments used and treatments planned. The discipline of orthodontic aesthetics involves micro and macro aesthetics, gingival, and facial aesthetics. This article helps focus on the artistic part of the orthodontic science. It brings out various important factors involved in customizing aesthetic orthodontic treatment planning according to the individual needs of the patient. Through this kind of treatment planning not only are the functional and biological needs of the patient met, they also provide a stable and durable results. Less invasive treatment planning makes it easier for the patient to select future treatment options as new technologies keep evolving. The review was selected by typing aesthetic orthodontics in the Google search engine, Pubmed, and Pubmed Central. Literature review of articles reflecting history, different analysis, factors responsible, and the latest technique was conducted.

Perception of Acceptable Range of Smiles by Specialists, General Dentists and Lay Persons and Evaluation of Different Aesthetic Paradigms.

Science.gov (United States)

Saha, Mainak Kanti; Khatri, Margie; Saha, Suparna Ganguly; Dubey, Sandeep; Saxena, Divya; Vijaywargiya, Neelam; Kala, Shubham

2017-02-01

One of the most important goals of restorative dentistry is to restore the patient's aesthetic. Smile analysis is subjective and it differs from person to person. An aesthetic smile involves a harmonious relationship between various parameters including the hard and soft tissues. The aim of the study was to identify the acceptable range of several smiles (alone and in conjunction with the face) by specialists, general dentists as well as lay persons; and to identify the values of different criteria i.e., the Golden Proportion (GP), the Recurrent Esthetic Dental proportion (RED), Width to Height ratio (W/H ratio), the Apparent Contact Dimension (ACD), and lateral incisor position in a smile. Hundred photographs of 50 subjects were taken, 50 of the smile alone and 50 of the individual's frontal view of face. The photographs of the smiles and the faces were assessed for the aesthetic acceptability by 30 evaluators including 10 specialists with advanced training, 10 general dentists and 10 lay persons. Irreversible hydrocolloid impressions were made of the dentitions of all the individuals using stock trays and were poured in dental stone. Measurements were made on the facial surface of the teeth on the models and were recorded in millimeters using a sharp tipped digital vernier calliper. Data was analyzed to evaluate the presence of different parameters assessed in the smiles. Mean and standard deviation values for the percentage of only the agreeable smiles were calculated in both individual smile analysis and in conjunction with the face. The non agreeable smiles were excluded from further statistical analysis. Pearson Correlation Coefficient was calculated to compare the values obtained in all the three groups. More number of smiles were considered agreeable by the general dentists when compared to the specialists and the number even increased in case of evaluation by lay persons. Greater number of smiles was found to be agreeable when they were evaluated in

Aesthetic Surgical Approach for Bone Dehiscence Treatment by Means of Single Implant and Interdental Tissue Regeneration: A Case Report with Five Years of Follow-Up

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Giorgio Lombardo

2016-01-01

Full Text Available The replacement of single anterior teeth by means of endosseous implants implies the achievement of success in restoring both aesthetic and function. However, the presence of wide endoperiodontal lesions can lead to horizontal hard and soft tissues defects after tooth extraction, making it impossible to correctly place an implant in the compromised alveolar socket. Vertical augmentation procedures have been proposed to solve these clinical situations, but the amount of new regenerated bone is still not predictable. Furthermore, bone augmentation can be complicated by the presence of adjacent teeth, especially if they bring with them periodontal defects. Therefore, it is used to restore periodontal health of adjacent teeth before making any augmentation procedures and to wait a certain healing period before placing an implant in vertically augmented sites, otherwise risking to obtain a nonsatisfactory aesthetic result. All of these procedures, however, lead to an expansion of treatment time which should affect patient compliance. For this reason, this case report suggests a surgical technique to perform vertical bone augmentation at a single gap left by a central upper incisor while placing an implant and simultaneously to regenerate the periodontal attachment of an adjacent lateral incisor, without compromising the aesthetic result.

Towards a Wittgensteinian Aesthetics. Wollheim and the Analysis of Aesthetic Practices

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Giovanni Matteucci

2013-05-01

Full Text Available In order to investigate the possibility to develop Wittgenstein's suggestions about aesthetics, this paper will focus on the organic perspective elaborated by Richard Wollheim in «Art and Its Objects». In this regard we will try to emphasize how the concept of art as a "form of live" - explicit in Wollheim - involves the analysis of the practices embodied in the experience of art starting from those of representation. The inception modes of such practices of representation need to be described in the use of specific anthropological abilities related to perception patterns that go beyond the mere statement of facts, in a fusion among aesthetic, cognitive and emotional levels. Deepening the relationships both between lived experience and expression, and expression and understanding, we will try to point out how Wollheim (and Wittgenstein places any rhetoric of the ineffable out of the game, even regarding the analysis of the aesthetic experience.

Birkhoff’s aesthetic measure

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Veronika Douchová

2016-08-01

Full Text Available In this paper, we review and critically evaluate George D. Birkhoff’s work concerning formalisation of aesthetics, as it appeared in his book Aaesthetic Measure from 1933, and discuss its influence on further research in the field. In the book, Birkhoff defines an aesthetic measure M of an art object as the ratio between its order and complexity, or more generally a function f of this ratio: M = f (OC , where O stands for order and C for complexity. The specific definitions of O and C depend on the type of the analysed object. Birkhoff applied the formula to multiple classes of objects (e.g. vases, music, or English poetry and calculated the aesthetic measure for many art objects from these classes. We give an example of Birkhoff’s analysis using polygons, and we further discuss to what extent the ordering of the polygons (or other objects according to the resulting measures can be used, or interpreted, as an ordering according to a degree of aesthetic preference. We also include an extensive bibliography, supplemented by a critical discussion of the influence of Birkhoff’s work on further research.

40 CFR 240.207 - Aesthetics.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Aesthetics. 240.207 Section 240.207 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES GUIDELINES FOR THE THERMAL PROCESSING OF SOLID WASTES Requirements and Recommended Procedures § 240.207 Aesthetics. ...

Restoration of Strip Crown with a Resin-Bonded Composite Cement in Early Childhood Caries

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Mi-ae Jeong

2013-01-01

Full Text Available Background. Early childhood caries is a widely prevalent disease throughout the world. It is necessary to treat this condition in early childhood; however, child behavior management may be particularly challenging during treatment. To overcome this challenge, we used Carigel to remove caries and RelyX Unicem resin cement for strip crown restoration. It not only has the desired aesthetic effect but is also more effective for primary teeth, which are used for a shorter period than permanent teeth are. Case Presentation. We report a case of three pediatric patients with early childhood caries, in whom caries was removed by using Carigel to avoid the risk of pulpal exposure associated with high-speed handpieces. Subsequently, aesthetic restoration was performed using strip crown with RelyX Unicem self-adhesive resin cement. Conclusion. RelyX Unicem has the following advantages: (1 not requiring have any special skills for the dentist for performing the procedure, (2 decreased occurrence of bubbles during injection of the cement, and (3 overall short duration of the procedure. Thus, it is appropriate for the treatment of pediatric patients whose behavior is difficult to manage. However, further studies are required in order to establish the use of RelyX Unicem as a stable restorative material in early childhood caries.

Empirical Music Aesthetics

DEFF Research Database (Denmark)

Grund, Cynthia M.

The toolbox for empirically exploring the ways that artistic endeavors convey and activate meaning on the part of performers and audiences continues to expand. Current work employing methods at the intersection of performance studies, philosophy, motion capture and neuroscience to better understand...... musical performance and reception is inspired by traditional approaches within aesthetics, but it also challenges some of the presuppositions inherent in them. As an example of such work I present a research project in empirical music aesthetics begun last year and of which I am a team member....

Exploring the Relationship between Humor and Aesthetic Experience

Science.gov (United States)

Gordon, Mordechai

2012-01-01

The connection between humor and aesthetic experience has already been recognized by several thinkers and aesthetic educators. For instance, humor theorist John Morreall writes that "humor is best understood as itself a kind of aesthetic experience, equal in value at least to any other kind of aesthetic experience." For Morreall, both humor and…

Values and imperfections of the English Restoration plays

OpenAIRE

Andrejević Ana M.

2014-01-01

Although writers of the English Restoration tragedy were not able to continue the path of the magnificent Renaissance tragedy and to become the worthy heirs of Shakespeare, they were experimenting with the verse and themes leaving a few impressive tragic scenes. Therefore, the heroic tragedy, as a dramatic kind, did not achieve an enviable aesthetic value. On the other hand, writers of comedies have managed to adjust the traditional elements to the new literary trends and to the atmosphere of...

Restorative interventions for HIV facial lipoatrophy.

Science.gov (United States)

Carey, Dianne; Liew, Steven; Emery, Sean

2008-01-01

Facial lipoatrophy is a common and distressing manifestation of HIV lipodystrophy. The changes in facial appearance can reduce quality of life, self esteem and antiretroviral adherence. Apart from the modest benefits of thymidine-based nucleoside analog cessation, there are no proven therapies for lipoatrophy. Management of established fat loss can be challenging as restoration of lost fat mass is extremely gradual. Plastic surgery and cosmetic procedures can restore lost facial volume. Both biodegradable and permanent filling agents have been investigated for HIV facial lipoatrophy. Biodegradable products offer a good safety profile, but maintenance of aesthetic benefits necessitates reinjection over time. Although permanent products offer longevity and lower treatment costs, adverse events should they occur can be serious and of long duration. Despite the substantial increase in options for soft-tissue augmentation in recent years, well-performed clinical studies in HIV-infected adults with facial lipoatrophy are scarce, and long-term clinical safety data are lacking. This review will summarize available efficacy and safety data of the biodegradable and permanent agents utilized for soft-tissue augmentation in this population. Difficulties associated with comparing treatment efficacy data, assessment of facial lipoatrophy presence and severity, and measurement of facial fat will be discussed. Available data indicate that in HIV-infected adults, most filling agents have short-term clinically safety, and can provide aesthetic improvement and improve well-being, social functioning and quality of life. However, well-designed studies with objectively assessed endpoints are needed to elucidate optimal treatments for this distressing condition.

Aesthetics and function in web design

DEFF Research Database (Denmark)

Thorlacius, Lisbeth

2004-01-01

Since the origin of the web site in the first part of the 90’s there has been discussions regarding the relative weighting of function and aesthetics. A renewed discussion is needed, however, to clarify what exactly is meant by aesthetics in web design. Moreover the balance between aesthetics...... and function ought to be considered more in respect to the target group and the genre of web site....

Information Technology and Aesthetics: Passive and Active Dimensions

Directory of Open Access Journals (Sweden)

John D Haynes

2007-09-01

Full Text Available This paper is concerned with examining and recognizing aesthetics in an Information System (an organization incorporating both humans and information technology. Aesthetics emerge from the wholeness of things, not from specific parts or components. As such, aesthetics may naturally be considered in “systems”, and we propose that an effective manner of thinking of aesthetics is to think in terms of “themes”. Humans have an extraordinary capacity to capture events thematically. In other words, human beings have a natural sense of aesthetics. To examine aesthetics in an information systems context, we argue that one must consider not only aesthetics that may be perceived by the senses (a passive dimension, but also aesthetics that may be conceived in the mind (an active dimension. This paper draws the conclusion that the benefits of aesthetics in relation to the study of Information Systems, has characteristics similar to the nature and importance of ethics in IS. Also, the study of aesthetics in IS has greater implications than simply recognizing and appreciating beauty and art. The very human capacity for recognizing and appreciating beauty and art is also the same capacity for effective creativity and happiness: the active aesthetic dimension. It follows that if an information system encouraged and provided the enabling circumstances for the human capacity of thematic recognition (as found in the human appreciation of art and beauty it thereby also provides the ground and the necessary thematically recognizable stimulus for effective creative and visionary organizational management.

Dewey and Everyday Aesthetics - A New Look

OpenAIRE

Kalle Puolakka

2014-01-01

John Dewey is frequently mentioned as an important forerunner of everyday aesthetics. In this article, I attempt to provide an updated view of Dewey’s place within everyday aesthetics by drawing attention to aspects in Dewey’s own work and in contemporary interpretations of his philosophy that have not been thoroughly discussed in the context of everyday aesthetics. In the first part, I offer a reading of Dewey’s notion of aesthetic experience that unties its content through noting the impo...

Aesthetics of religious authority. Introduction

NARCIS (Netherlands)

Sunier, J.T.; de Witte, M.; de Koning, M.J.M.

2015-01-01

This special issue brings together anthropologists in the field of religion with the aim of exploring the aesthetic dimensions of authority in religious leadership.Taking aesthetics to refer to the range of sensory forms and experiences that shape the relation between religious practitioners and

Retrofitting impervious urban infrastructure with green technology for rainfall-runoff restoration, indirect reuse and pollution load reduction

International Nuclear Information System (INIS)

Sansalone, John; Raje, Saurabh; Kertesz, Ruben; Maccarone, Kerrilynn; Seltzer, Karl; Siminari, Michele; Simms, Peter; Wood, Brandon

2013-01-01

The built environs alter hydrology and water resource chemistry. Florida is subject to nutrient criteria and is promulgating “no-net-load-increase” criteria for runoff and constituents (nutrients and particulate matter, PM). With such criteria, green infrastructure, hydrologic restoration, indirect reuse and source control are potential design solutions. The study simulates runoff and constituent load control through urban source area re-design to provide long-term “no-net-load-increases”. A long-term continuous simulation of pre- and post-development response for an existing surface parking facility is quantified. Retrofits include a biofiltration area reactor (BAR) for hydrologic and denitrification control. A linear infiltration reactor (LIR) of cementitious permeable pavement (CPP) provides infiltration, adsorption and filtration. Pavement cleaning provided source control. Simulation of climate and source area data indicates re-design achieves “no-net-load-increases” at lower costs compared to standard construction. The retrofit system yields lower cost per nutrient load treated compared to Best Management Practices (BMPs). -- Continuous simulation of climate and site data demonstrate that urban re-design using green infrastructure can provide long-term “no-net-load-increases” at a lower costs compared to BMPs

Aesthetic Diagnosis in Gestalt Therapy †

Science.gov (United States)

Roubal, Jan; Francesetti, Gianni; Gecele, Michela

2017-01-01

The diagnostic process in psychotherapy using the aesthetic evaluation is described in this article. Unlike the classical diagnostic process, which presents a result of comparing clinicians´ observations with a diagnostic system (DSM, ICD, etc.), the aesthetic evaluation is a pre-reflexive, embodied, and preverbal process. A Gestalt Therapy theoretical frame is used to introduce a concept of the aesthetic diagnostic process. During this process, the clinicians use their own here-and-now presence, which takes part in the co-creation of the shared relational field during the therapeutic session. A specific procedure of the aesthetic evaluation is introduced. The clinical work with depressed clients is presented to illustrate this perspective. PMID:29039752

Organization aesthetics in nursing homes.

Science.gov (United States)

Hujala, Anneli; Rissanen, Sari

2011-05-01

The aim of this study was to make visible the material dimensions of nursing management.   Management theories have mainly ignored the material dimensions, namely the physical spaces in which management actually takes place as well as the physical bodies of organization members. The perspective of organization aesthetics enhances our understanding of the role of materiality in nursing management. The data were collected in 2009 using observation and interviews in eight nursing homes. Qualitative content analysis with critical interpretations was used. Three main issues of organizational aesthetics related to nursing management were identified: (1) the functionality of working spaces and equipment; (2) the relevance of 'organizational' space; and (3) the emotional-aesthetic dimension of daily work. Materiality is closely related to management topics, such as decision-making, values and identity formation of organizational members. Aesthetic dimensions of care are constructed by management practices which, in their turn, influence the nature of management. Implications for nursing management  Nurse managers need to be aware of the unintended and unnoticed consequences of materiality and aesthetics. Space and body issues may have considerable effects, for example, on the identity of care workers and on the attractiveness of the care branch. © 2011 The Authors. Journal compilation © 2011 Blackwell Publishing Ltd.

The "Magic" of Music: Archaic Dreams in Romantic Aesthetics and an Education in Aesthetics

Science.gov (United States)

Kertz-Welzel, Alexandra

2005-01-01

The main intent of this article is to describe some opportunities for an education in aesthetics by referring to similarities between intensive experiences of music in the individual life and in the history of aesthetics. Here, the author discusses Romanticism through the writings of Wilhelm Heinrich Wackenroder. Among other things, she discusses…

A 3-year prospective study of implant-supported, single-tooth restorations of all-ceramic and metal-ceramic materials in patients with tooth agenesis.

Science.gov (United States)

Hosseini, Mandana; Worsaae, Nils; Schiødt, Morten; Gotfredsen, Klaus

2013-10-01

The purpose of this clinical study was to describe outcome variables of all-ceramic and metal-ceramic implant-supported, single-tooth restorations. A total of 59 patients (mean age: 27.9 years) with tooth agenesis and treated with 98 implant-supported single-tooth restorations were included in this study. Two patients did not attend baseline examination, but all patients were followed for 3 years. The implants supported 52 zirconia, 21 titanium and 25 gold alloy abutments, which retained 64 all-ceramic and 34 metal-ceramic crowns. At baseline and 3-year follow-up examinations, the biological outcome variables such as survival rate of implants, marginal bone level, modified Plaque Index (mPlI), modified Sulcus Bleeding Index (mBI) and biological complications were registered. The technical outcome variables included abutment and crown survival rate, marginal adaptation of crowns, cement excess and technical complications. The aesthetic outcome was assessed by using the Copenhagen Index Score, and the patient-reported outcomes were recorded using the OHIP-49 questionnaire. The statistical analyses were mainly performed by using mixed model of ANOVA for quantitative data and PROC NLMIXED for ordinal categorical data. The 3-year survival rate was 100% for implants and 97% for abutments and crowns. Significantly more marginal bone loss was registered at gold-alloy compared to zirconia abutments (P = 0.040). The mPlI and mBI were not significantly different at three abutment materials. The frequency of biological complications was higher at restorations with all-ceramic restorations than metal-ceramic crowns. Loss of retention, which was only observed at metal-ceramic crowns, was the most frequent technical complication, and the marginal adaptations of all-ceramic crowns were significantly less optimal than metal-ceramic crowns (P = 0.020). The professional-reported aesthetic outcome demonstrated significantly superior colour match of all-ceramic over metal

Art fighting its way back to aesthetics

DEFF Research Database (Denmark)

Sejten, Anne Elisabeth

2016-01-01

. In this essay, ‘Aesthetics is not what you think it is’ is thus an invitation to break through at the very point in which contemporary art seems to state the opposite—that art no longer should be a concern of aesthetics. The iconic example of Marcel Duchamp’s readymade, Fountain, which writes art history......When Claire Farago and Donald Preziosi claim that ‘art is not what you think it is,’ aesthetics itself is implicitly challenged, especially aesthetics’ seemingly inherent correlation with art. However, aesthetics, as complex and ambiguous as the concept of art, calls for a similar suspicion...... at the threshold of contemporary art, is summoned, on the contrary, to give evidence of an intact, though profoundly transformed, aesthetic engagement by the artist....

Leadership and Management in Aesthetic Medicine.

Science.gov (United States)

Brennan, Connie

2016-01-01

The aesthetic provider is obligated to leverage their leadership, management, and teamwork skills on a daily basis in order to deliver optimum aesthetic outcomes for their clients. This article discusses leadership and motivational theories, leadership and management traits, complexity theory, Gardner's tasks of leadership, and the role of emotional intelligence in leading, managing, and following, so the aesthetic provider can identify and align with a particular leadership and management style that suits their practice philosophy.

Designer's approach for scene selection in tests of preference and restoration along a continuum of natural to manmade environments

Science.gov (United States)

Hunter, MaryCarol R.; Askarinejad, Ali

2015-01-01

It is well-established that the experience of nature produces an array of positive benefits to mental well-being. Much less is known about the specific attributes of green space which produce these effects. In the absence of translational research that links theory with application, it is challenging to design urban green space for its greatest restorative potential. This translational research provides a method for identifying which specific physical attributes of an environmental setting are most likely to influence preference and restoration responses. Attribute identification was based on a triangulation process invoking environmental psychology and aesthetics theories, principles of design founded in mathematics and aesthetics, and empirical research on the role of specific physical attributes of the environment in preference or restoration responses. From this integration emerged a list of physical attributes defining aspects of spatial structure and environmental content found to be most relevant to the perceptions involved with preference and restoration. The physical attribute list offers a starting point for deciphering which scene stimuli dominate or collaborate in preference and restoration responses. To support this, functional definitions and metrics—efficient methods for attribute quantification are presented. Use of these research products and the process for defining place-based metrics can provide (a) greater control in the selection and interpretation of the scenes/images used in tests of preference and restoration and (b) an expanded evidence base for well-being designers of the built environment. PMID:26347691

Restoring facial shape in face lifting: the role of skeletal support in facial analysis and midface soft-tissue repositioning.

Science.gov (United States)

Stuzin, James M

2007-01-01

Aesthetic analysis in facial rejuvenation has traditionally been subordinate to technical solutions. While concerns regarding correction of facial laxity, a reduction in the depth of the nasolabial fold, and improvement of both the jowl and the jawline are worthy goals in rhytidectomy, the aesthetic concept of restoring facial shape to a more youthful appearance is equally important. Restoring facial shape in face lifting requires an understanding of how the face ages and then the formulation of a treatment plan that is individualized for the patient. Re-establishment of facial contour is significantly influenced by the re-elevation of descended facial fat through superficial musculoaponeurotic system manipulation; it can be approached through a variety of technical solutions. Underlying skeletal support affects not only the appearance of the face in youth but also how the face ages and influences the operative plan in terms of the requirements for fat repositioning. Formulating a treatment plan that is patient specific and based on the artistic goals as influenced by skeletal support is the key element for consistency in restoring facial shape in face lifting.

Personality traits in aesthetic surgery patients

Directory of Open Access Journals (Sweden)

S. Visal Buturak

2016-09-01

Full Text Available Purpose: It has been known that psychological factors have an important effect on the decision to undergo aesthetic surgery. In this study, we aimed to test the hypothesis that the personality traits of people admitted for aesthetic surgery differ from those of people who have never planned to undergo aesthetic surgery in their lives. Material and Methods: Forty-seven patients who were referred to the outpatient clinic of the Faculty of Medicine, Department of Plastic, Reconstructive, and Aesthetic Surgery, Kirikkale University to undergo aesthetic surgery were enrolled in the study. Forty-three subjects who neither underwent nor planned to undergo aesthetic surgery at any time in their lives were included in the study as a control group. Psychometric evaluation of the patients and the control group was conducted using the Turkish version of the Minnesota Multiphasic Personality Inventory (MMPI. Results: Taking 65 as a cut-off point, the ratio of patients who scored and #8805;65 on the hysteria subscale of the MMPI was found to be significantly higher in the sugery group than in the control group and the ratio on social introversion subscale was also higher in the patient group than in the control group, very closely approaching significance. Conclusion: It should be kept in mind that people who have personality traits that can be partially improved with psyachiatric treatment, such as social introverted, lonely, timid, shy, and hysterical and feel the need for validation by others, may be more often admitted for aesthetic surgery. [Cukurova Med J 2016; 41(3.000: 554-558

78 FR 53425 - Indirect Cost Rates for the Damage Assessment, Remediation, and Restoration Program for Fiscal...

Science.gov (United States)

2013-08-29

... method continues to be the Direct Labor Cost Base for all three DARRP component organizations. The Direct... allocation method for the development of the FY 2012 indirect cost rates. The DARRP's Indirect Cost Rates and... accounting system and allocation practices; recommend the appropriate indirect cost allocation methodology...

The Aesthetics of Imagination in Design

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard

and the life of design objects; aesthetics describes the sensual, conceptual, and contextual codes through which design objects communicate; the concept of the possible--the enabling of new uses, conceptions, and perceptions--lies behind imagination and aesthetics. The possible, Folkmann argues, is contained...... methodology to cultural studies. Throughout, he offers concrete examples to illustrate theoretical points. Folkmann’s philosophically informed account shows design--in all its manifestations, from physical products to principles of organization--to be an essential medium for the articulation......In The Aesthetics of Imagination in Design, Mads Folkmann investigates design in both material and immaterial terms. Design objects, Folkmann argues, will always be dual phenomena--material, and immaterial, sensual and conceptual, actual and possible. Drawing on formal theories of aesthetics...

Aesthetic responses to music

DEFF Research Database (Denmark)

Istok, Eva; Brattico, Elvira; Jacobsen, Thomas

2009-01-01

We explored the content and structure of the cognitive, knowledge-based concept underlying aesthetic responses to music. To this aim, we asked 290 Finnish students to verbally associate the aesthetic value of music and to write down a list of appropriate adjectives within a given time limit....... No music was presented during the task. In addition, information about participants' musical background was collected. A variety of analysis techniques was used to determine the key results of our study. The adjective "beautiful" proved to be the core item of the concept under question. Interestingly......, the adjective "touching" was often listed together with "beautiful". In addition, we found music-specific vocabulary as well as adjectives related to emotions and mood states indicating that affective processes are an essential part of aesthetic responses to music. Differences between music experts and laymen...

Grace under fire: aesthetic leadership in clinical nursing.

Science.gov (United States)

Mannix, Judy; Wilkes, Lesley; Daly, John

2015-09-01

This paper reports the results of an online descriptive survey that sought to determine nurses' perceptions of aesthetic leadership among clinical leaders in nursing. Clinical leadership has been identified as an essential component to ensuring the delivery of safe, high-quality health care. Leadership has been increasingly linked in the literature to aesthetics. However, little consideration has been given to aesthetics in relation to clinical leadership in nursing. A mixed-method, online descriptive survey. Participants were recruited via e-learning platforms and social media. A total of 66 surveys were completed, including 31 written accounts of aesthetic leadership in practice. Aesthetic leadership characteristics in clinical leaders most valued are support, communication and the approach taken to colleagues. Taking risks and challenging processes were least likely to be evident among effective clinical leaders. Aesthetic leadership is multi-dimensional and a style of leadership to positively influence the clinical workplace. Support, effective communication and taking into consideration the feelings of colleagues are important dimensions of aesthetic leadership. Aesthetic leadership represents a way for clinical leaders to create and sustain a calm and positive clinical workplace. © 2015 John Wiley & Sons Ltd.

Direct restorative treatment of anterior weared teeth after re-establishment of occlusal vertical dimension: a case report.

Science.gov (United States)

Humel, Maria M C; Takahashi, Jessica M F K; Paulillo, Luis A M S; Mesquita, Marcelo F; Martins, Luis R M

2012-12-01

The loss of posterior teeth resulting in a lack of stability may lead to excessive mandibular load on some points of occlusion of the remaining teeth, causing wear. The rehabilitation of these cases must be carefully planned and the treatment requires a period of adaptation with a new vertical dimension. This case report describes the treatment of a patient with a loss of almost all posterior inferior teeth and a consequential loss of occlusal vertical dimension and accentuated wear of anterior elements.   Provisional removable partial dentures were manufactured and the patient used them for a period of adaptation prior to restoration of the anterior teeth. After the patient's adaptation with the new occlusal dimension, anterior restorations were made using a mycrohibrid resin composite with different color aspects for an optimal stratification. The restorations achieved an aesthetic configuration with ideal function as the final result and the occlusion showed a satisfactory stability for a provisional removable partial dentures. This article presents an anterior direct rehabilitation approach not only as an alternative option, but also as viable and less expensive treatment option with an optimally aesthetic and functional result. © 2012 The Gerodontology Society and John Wiley & Sons A/S.

The Role of Aesthetics for Design Phenomenology

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard

The aim of the paper is to conceptualize the means and effects of different dimensions of aesthetic meaning in relation to the experience of design. In doing so, the paper combines two philosophical interests in design, design phenomenology and design aesthetics, in order to promote a framework...... for discussing the impact of aesthetic meaning construction on experience. First, the paper raises the phenomenological question of the relationship between design and experience, specifically, how design conditions experience. Second, in looking at aesthetics in terms of a) the sensual appeal of design, b...... our experience: We can look at sensual, conceptual, and contextual aesthetic dimensions of design and examine their contribution to the framing of experience, that is, how different dimensions of meaning articulation in design offer different framings of the experiences promoted by design objects...

Occlusal wear of provisional implant-supported restorations

NARCIS (Netherlands)

Santing, Hendrik J.; Kleverlaan, Cornelis J.; Werner, Arie; Feilzer, Albert J.; Raghoebar, Gerry M.; Meijer, Henny J. A.

BACKGROUND: Implant-supported provisional restorations should be resistant to occlusal wear. PURPOSE: The purpose of this laboratory study was to evaluate three-body wear of three indirect laboratory composite resins, five chair side bis-acryl resin-based materials, and two chair side

Symbolic aesthetics in steel structural systems

Directory of Open Access Journals (Sweden)

Usama Abdul-Mun'em Khuraibet

2015-02-01

Full Text Available The aesthetic expression and its orders are important for steel structures forming. Steel structures are a compilation of structural elements, where its shapes have standard dimensions and pre-fabricated. As the steel construction systems not only aim to achieve the functional requirements for users, but must also have the symbolic aesthetics which provides visually and cognitive expression for viewers. In this sense the research interested in expressional aesthetics in these systems and highlights the importance of attention as structural items. Therefore the visual items which related with steel structures contain some of the most powerful forms of modern architecture, steel structures with a glass cladding, agility and accuracy in manufacture of structural elements as visual items, structural interest in the forms of spaces which have long span systems or in high buildings are different forms of expression and influence. So the research focuses on the study of those expressive patterns related with the steel construction properties, including the advantages of these systems at the level of strength and firmness, flexibility and economy as well as aesthetic and expression. Accordingly, the research problem concentrated on educational shortage in the study of the structural steel system aspects concerning constructional characteristic, expressive and aesthetic features, and how to deal with them as a language bearing the symbols and meanings which have clear structural style, because it the best ways to make those systems as communication means with users, by premise that the use of expressional symbol in steel construction increases the aesthetic value. Therefore the research aims to reveal the most structural and expressive patterns by analysis the expressional means and steel structural aesthetics.

[Patients' decision for aesthetic surgery].

Science.gov (United States)

Fansa, H; Haller, S

2011-12-01

Aesthetic surgery is a service which entails a high degree of trust. Service evaluation prior to provision is difficult for the patient. This leads to the question of how to manage the service successfully while still focusing on the medical needs. The decision to undergo an operation is not influenced by the operation itself, but by preoperative events which induce the patient to have the operation done. According to "buying decisions" for products or in service management, the decision for an aesthetic operation is extensive; the patient is highly involved and actively searching for information using different directed sources of information. The real "buying decision" consists of 5 phases: problem recognition, gathering of information, alternative education, purchase decision, and post purchase behaviour. A retrospective survey of 40 female patients who have already undergone an aesthetic operation assessed for problem recognition, which types of information were collected prior to the appointment with the surgeon, and why the patients have had the operation at our hospital. They were also asked how many alternative surgeons they had been seen before. Most of the patients had been thinking about undergoing an operation for several years. They mainly used the web for their research and were informed by other (non-aesthetic) physicians/general practitioners. Requested information was about the aesthetic results and possible problems and complications. Patients came based on web information and because of recommendations from other physicians. 60% of all interviewees did not see another surgeon and decided to have the operation because of positive patient-doctor communication and the surgeon's good reputation. Competence was considered to be the most important quality of the surgeon. However, the attribute was judged on subjective parameters. Environment, office rooms and staff were assessed as important but not very important. Costs of surgery were ranked second

[Key points for esthetic rehabilitation of anterior teeth using chair-side computer aided design and computer aided manufacture technique].

Science.gov (United States)

Yang, J; Feng, H L

2018-04-09

With the rapid development of the chair-side computer aided design and computer aided manufacture (CAD/CAM) technology, its accuracy and operability of have been greatly improved in recent years. Chair-side CAD/CAM system may produce all kinds of indirect restorations, and has the advantages of rapid, accurate and stable production. It has become the future development direction of Stomatology. This paper describes the clinical application of the chair-side CAD/CAM technology for anterior aesthetic restorations from the aspects of shade and shape.

Shaping and reshaping the aesthetic brain: Emerging perspectives on the neurobiology of embodied aesthetics.

Science.gov (United States)

Kirsch, Louise P; Urgesi, Cosimo; Cross, Emily S

2016-03-01

Less than two decades after its inception, the burgeoning field of neuroaesthetics continues to grow in interest and momentum. Despite the biological and social importance of the human body and the attention people pay to its appearance in daily life, only recently has neuroaesthetic inquiry turned its attention to questions concerning the aesthetic appraisal of the human body. We review evidence illustrating that the complexity of aesthetic experience is reflected by dynamic interplay between brain systems involved in reward, perceptual and motor processing, with a focus on aesthetic perception involving the human body. We then evaluate work demonstrating how these systems are modulated by beholders' expertise or familiarity. Finally, we discuss seminal studies revealing the plasticity of behavioural and neural responses to beauty after perceptual and motor training. This research highlights the rich potential for neuroaesthetic inquiry to extend beyond its typical realm of the fine arts to address important questions regarding the relationship between embodiment, aesthetics and performing arts. We conclude by considering some of the criticisms and limitations of neuroaesthetics, and highlight several outstanding issues for future inquiry. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Aesthetic Management

DEFF Research Database (Denmark)

Ricard, Lykke Margot

2003-01-01

Aesthetics, Art & Management - Towards a New Field of Flow. European Institute for Advanced Studies in Management (EIASM) Workshop , Gattières (France). 2003 Short description: This paper explores some of the rigid theoretical interpretations of the interplay between art and business through a case...... is often described in terms of what a business manager is not and vice versa. This paper explores some of the rigid theoretical interpretations of the interplay between art and business through a case study of two radical Danish artists, Kristian Hornsleth and Michael Brammer. Today, these two artists......, also create for myself, otherwise I don?t live up to people?s expectations.? (Brammer, Interview, August 6, 2002). This paper was presented at the European Institute for Advanced Studies in Management (EIASM) Workshop on "Aesthetics, Art & Management - Towards a New Field of Flow"....

PHOG analysis of self-similarity in aesthetic images

Science.gov (United States)

Amirshahi, Seyed Ali; Koch, Michael; Denzler, Joachim; Redies, Christoph

2012-03-01

In recent years, there have been efforts in defining the statistical properties of aesthetic photographs and artworks using computer vision techniques. However, it is still an open question how to distinguish aesthetic from non-aesthetic images with a high recognition rate. This is possibly because aesthetic perception is influenced also by a large number of cultural variables. Nevertheless, the search for statistical properties of aesthetic images has not been futile. For example, we have shown that the radially averaged power spectrum of monochrome artworks of Western and Eastern provenance falls off according to a power law with increasing spatial frequency (1/f2 characteristics). This finding implies that this particular subset of artworks possesses a Fourier power spectrum that is self-similar across different scales of spatial resolution. Other types of aesthetic images, such as cartoons, comics and mangas also display this type of self-similarity, as do photographs of complex natural scenes. Since the human visual system is adapted to encode images of natural scenes in a particular efficient way, we have argued that artists imitate these statistics in their artworks. In support of this notion, we presented results that artists portrait human faces with the self-similar Fourier statistics of complex natural scenes although real-world photographs of faces are not self-similar. In view of these previous findings, we investigated other statistical measures of self-similarity to characterize aesthetic and non-aesthetic images. In the present work, we propose a novel measure of self-similarity that is based on the Pyramid Histogram of Oriented Gradients (PHOG). For every image, we first calculate PHOG up to pyramid level 3. The similarity between the histograms of each section at a particular level is then calculated to the parent section at the previous level (or to the histogram at the ground level). The proposed approach is tested on datasets of aesthetic and

North Korean Aesthetic Theory: Aesthetics, Beauty, and "Man"

Science.gov (United States)

David-West, Alzo

2013-01-01

Aesthetics is not a subject usually associated with North Korea in Western scholarship, the usual tropes being autocracy, counterfeiting, drugs, human-rights abuse, famine, nuclear weapons, party-military dictatorship, Stalinism, and totalitarianism. Where the arts are concerned, they are typically seen as crude political propaganda. One British…

Purists, Partisans, and the Aesthetic Dimension of Sport

OpenAIRE

Charles Robinson

2014-01-01

Purists, Partisans, and the Aesthetic Dimension of Sport Stephen Mumford, in his book Watching Sport, identifies two types of sports spectator – partisans and purists. Partisans are more concerned to see their team win, whether they do so in an aesthetically pleasing way or not, while purists have no such irrational commitment, and instead pursues the higher aesthetic experience of sport. The purist, Mumford argues, is superior because she watches sport for aesthetic and intellectual reas...

Art Appreciation and the Method of Aesthetic Transfer

Directory of Open Access Journals (Sweden)

Zupančič Tomaž

2013-11-01

Full Text Available The method of aesthetic transfer is a modern teaching method in art education. It emphasizes the pedagogic value of the aesthetic experience. It is a comprehensive method, as it encompasses different parameters of art didactics. It affects lesson time allocation and determines content, methods, and teaching modes. It also affects motivation and final evaluation. The essence of the method of aesthetic transfer lies in transferring aesthetic messages from the artwork to students. The foundation and condition for a successful implementation of the method of aesthetic transfer is a high-quality art appreciation. There are several ways and methods for successfully developing art appreciation, the common objective of all being to allow students to see, perceive, and enjoy a work of art. Thus they enrich their artistic and aesthetic development, and establish a positive attitude towards art, while this method at the same time encourages their own artistic exploration.

Biologic restoration of a traumatized maxillary central incisor in a toddler: a case report.

Science.gov (United States)

John, Sheen Ann; Anandaraj, S; George, Sageena

2014-01-01

Trauma to the anterior teeth is relatively common in young children and teenagers. Traumatized anterior teeth require quick functional and aesthetic repair, and poses a challenge to the dental practitioner owing to the lack of co-operation ceded and the longer time invested. Reattachment of tooth fragment should be the first choice to restoring teeth when a usable fragment is available, since it gives a psychological and aesthetic advantage over the conventional technique. With the vast improvement in adhesive technology, reattachment is definitely a predictable treatment option for very young children. This paper describes the treatment of a 2½ year old female child who sustained crown-root fracture, extending subgingivally, in primary upper central incisor.

The Literary Aesthetics of Religious Narratives

DEFF Research Database (Denmark)

Feldt, Laura

2017-01-01

This volume is the first English language presentation of the innovative approaches developed in the aesthetics of religion. The chapters present diverse material and detailed analysis on descriptive, methodological and theoretical concepts that together explore the potential of an aesthetic appr...

Management of anterior teeth damage caused by complex caries through aesthetic endorestoration

Directory of Open Access Journals (Sweden)

Nanik Zubaidah

2011-03-01

Full Text Available Background: Dental caries is a microbiological disease that result in localized dissolution and destruction of the calcified tissue. It is multifactorial, therefore prevention must be based on a multifactorial approach. The damage of anterior teeth due to complex caries, for certain person may interfere their performance and decrease their self confidence aesthetically. Restoration of tooth form and function, especially on anterior teeth is highly valuable. Purpose: To present a case of maxillary anterior teeth with complex caries, through endorestoration treatment for recovering its original function and aesthetic. Case: The 21 years old male patient with complex carries on maxillary anterior teeth number 12, 11, 21, 22 and 23. The patient felt bad about his performance and affect his self confidence. The patient visited the clinic to repair his teeth and to get its form and function aesthetically. Case management: The endorestoration treatment was performed for carious teeth through pulpectomy followed by insertion of post retention and porcelain fused to metal crowns. Conclusion: Anterior teeth with severed complex caries can be managed through endorestoration treatment to recover its performance and function aesthetically.Latar belakang: Dental karies adalah penyakit infeksi yang berakibat kerusakan jaringan kalsifikasi dan bersifat multifactorial. Oleh karena itu pencegahan dilakukan dengan pendekatan multifactorial. Kerusakan gigi anterior karena karies kompleks untuk orang-orang tertentu mungkin berdampak pada penampilan dan penurunan kepercayaan diri karena factor estetik. Perbaikan gigi anterior dari berbagai kerusakan baik dalam hal bentuk maupun fungsinya sangat besar nilainya. Tujuan: Untuk menunjukkan kasus gigi anterior rahang atas karena karies kompleks melalui perawatan endorestorasi untuk mengembalikan fungsi gigi asli dan estetik. Kasus: Laki-laki usia 21 tahun dengan karies kompleks pada gigi anterior rahang atas 12, 11, 21

Combining aesthetic with ecological values for landscape sustainability.

Science.gov (United States)

Yang, Dewei; Luo, Tao; Lin, Tao; Qiu, Quanyi; Luo, Yunjian

2014-01-01

Humans receive multiple benefits from various landscapes that foster ecological services and aesthetic attractiveness. In this study, a hybrid framework was proposed to evaluate ecological and aesthetic values of five landscape types in Houguanhu Region of central China. Data from the public aesthetic survey and professional ecological assessment were converted into a two-dimensional coordinate system and distribution maps of landscape values. Results showed that natural landscapes (i.e. water body and forest) contributed positively more to both aesthetic and ecological values than semi-natural and human-dominated landscapes (i.e. farmland and non-ecological land). The distribution maps of landscape values indicated that the aesthetic, ecological and integrated landscape values were significantly associated with landscape attributes and human activity intensity. To combine aesthetic preferences with ecological services, the methods (i.e. field survey, landscape value coefficients, normalized method, a two-dimensional coordinate system, and landscape value distribution maps) were employed in landscape assessment. Our results could facilitate to identify the underlying structure-function-value chain, and also improve the understanding of multiple functions in landscape planning. The situation context could also be emphasized to bring ecological and aesthetic goals into better alignment.

Immediate loading of implants in the aesthetic zone: comparison between two placement timings.

Science.gov (United States)

Carini, Fabrizio; Longoni, Salvatore; Pisapia, Valeria; Francesconi, Manuel; Saggese, Vito; Porcaro, Gianluca

2014-01-01

Implant rehabilitation delivered in accordance with the traditional protocol has proven to be highly predictable and acceptable (1). Nevertheless, the application of immediate loading on post-extraction implants, especially for aesthetic zones, has now considerably increased (2). The aim of this work is to illustrate the immediate loading of implants placed in the aesthetic zone through tapered design fixtures with microgeometry of a high degree of porosity inserted at the same time or 4-8 weeks from dental avulsion (TSA® Advance, Phibo®). A total of 15 implant fixtures of which 8 at an interval of 4-8 weeks from extraction (type 2) and the remaining according to the immediate post-extraction technique (type 1) were positioned. All implants were prosthesized within 24 hours from the placement. Definitive crowns replaced provisional restorations after 20-24 weeks. After 4 and 12 months from implant insertion, the following parameters were assessed: X-ray image, pain, mobility or suppuration, soft tissue condition and aesthetic appearance. Percentage of osseointegration was 93.75%, and 53.5% of the osseointegrated fixtures was type 2. No statistically significant difference between the mean ISQ values for implants of type 1 and 2 both in the post-operative period and after 12 months was evident, indicating that the timing of insertion did not affect the achievement of stability for the implant fixtures tested in our study. Immediate post-extraction implants showed a greater propensity for gingival recession and a peri-implant radiolucency greater than those placed at an interval of 4-8 weeks. The values obtained for the PES/WES and the subjective evaluation of the analyzed sample showed the considerable aesthetic value and the high level of satisfaction guaranteed by the implant technique illustrated. Although well-designed, high quality, randomized clinical trials are still needed as well as the requirement to establish a common, complete, and reproducible index

Aesthetic quality inference for online fashion shopping

Science.gov (United States)

Chen, Ming; Allebach, Jan

2014-03-01

On-line fashion communities in which participants post photos of personal fashion items for viewing and possible purchase by others are becoming increasingly popular. Generally, these photos are taken by individuals who have no training in photography with low-cost mobile phone cameras. It is desired that photos of the products have high aesthetic quality to improve the users' online shopping experience. In this work, we design features for aesthetic quality inference in the context of online fashion shopping. Psychophysical experiments are conducted to construct a database of the photos' aesthetic evaluation, specifically for photos from an online fashion shopping website. We then extract both generic low-level features and high-level image attributes to represent the aesthetic quality. Using a support vector machine framework, we train a predictor of the aesthetic quality rating based on the feature vector. Experimental results validate the efficacy of our approach. Metadata such as the product type are also used to further improve the result.

Aesthetic orthodontic archwires: Progress in their knowledge

OpenAIRE

Rongo, Roberto

2014-01-01

Introduction: In orthodontics, is quickly increasing the demand for treatments with a very low aesthetic impact in the social life. More and more adult patients want satisfy their necessity to have a beautiful smile, with “invisible” appliances. Numerous are the opportunities to perform an aesthetic orthodontic treatment such as lingual orthodontics, clear aligners or clear labial orthodontics. Aesthetic orthodontic archwires are a component of clear labial orthodontics together with aestheti...

Trash and Aesthetics in the Hoard

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Charmaine Eddy

2015-06-01

Full Text Available Trash and Aesthetics in the Hoard by Charmaine Eddy, Issue 7: The Aesthetics of Trash. This article examines two reality television series, Hoarders and Hoarding: Buried Alive, in terms of a variation in the understanding of the object in relation to value based upon an aesthetic tied to consumer capitalism. Object collection is viewed as a spectacle of abjection in each episode, as items that were once worthy of purchase come to produce a garbage heap within the home. The concept of “trash” is an evaluative category applied to objects over time, but it also becomes part of the therapeutic process, as hoarders are required to dispose of their things. Object-oriented ontology, or “thing theory,” provides an alternate semiology for the object, ultimately illustrating how an evaluative aesthetics of the object in these series is linked to consumer capitalism and normative patterns of consumption.

Aesthetic Supererogation

NARCIS (Netherlands)

Archer, Alfred; Ware, Lauren

2017-01-01

A number of moral philosophers have accepted the need to make room for acts of supererogation, those that go beyond the call of duty. In this paper, we argue that there is also good reason to make room for acts of aesthetic supererogation.

Wavefront Aesthetics

DEFF Research Database (Denmark)

Højlund, Marie; Riis, Morten S.

2015-01-01

. Subscribing to this view also confronts music and sound art as consistent autonomous categories and focuses on how the pieces attune to the environment, emphasising meetings, transformations and translations through and with other objects. These meetings generate an ecological awareness of causal aesthetics...

Aesthetic Appeal

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard

2014-01-01

of experience, e.g. in appeal to emotions or pleasure. 2) On a conceptual-hermeneutical level, the staging of meaning by design objects is in question. This regards, on the one hand, the appeal to understanding by the human subject and, on the other hand, the ability of the object to reflect its own character...... on three levels: 1) On a sensual-phenomenological level, the focus is on sensual appeal, i.e. how the design object by its sensual and tactile effects and its outer shape creates an appeal to human experience. This is not a matter of style but of the object relating to and framing the conditions......, the question of aesthetics in design may be answered by both addressing the internal meaning formulation of the aesthetic appeal and the external cultural and discursive framing of design that influences how design is perceived as ‘aesthetic’....

75 FR 20826 - Notice of Intent To Prepare a Draft Environmental Impact Statement on Beach and Dune Restoration...

Science.gov (United States)

2010-04-21

... restore the beach and dune by placing approximately 610,000 cubic yards of beach compatible sand along the proposed project's beach. The sand will be hopper-dredged from a relict shoal approximately three to six... analyze the following: aesthetics/visual quality, agricultural resources, air quality, biological...

Brain correlates of aesthetic judgment of beauty.

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Jacobsen, Thomas; Schubotz, Ricarda I; Höfel, Lea; Cramon, D Yves V

2006-01-01

Functional MRI was used to investigate the neural correlates of aesthetic judgments of beauty of geometrical shapes. Participants performed evaluative aesthetic judgments (beautiful or not?) and descriptive symmetry judgments (symmetric or not?) on the same stimulus material. Symmetry was employed because aesthetic judgments are known to be often guided by criteria of symmetry. Novel, abstract graphic patterns were presented to minimize influences of attitudes or memory-related processes and to test effects of stimulus symmetry and complexity. Behavioral results confirmed the influence of stimulus symmetry and complexity on aesthetic judgments. Direct contrasts showed specific activations for aesthetic judgments in the frontomedian cortex (BA 9/10), bilateral prefrontal BA 45/47, and posterior cingulate, left temporal pole, and the temporoparietal junction. In contrast, symmetry judgments elicited specific activations in parietal and premotor areas subserving spatial processing. Interestingly, beautiful judgments enhanced BOLD signals not only in the frontomedian cortex, but also in the left intraparietal sulcus of the symmetry network. Moreover, stimulus complexity caused differential effects for each of the two judgment types. Findings indicate aesthetic judgments of beauty to rely on a network partially overlapping with that underlying evaluative judgments on social and moral cues and substantiate the significance of symmetry and complexity for our judgment of beauty.

Coleridge's Biographia Literaria and Aesthetic Education.

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Swanger, David

1980-01-01

This paper makes two principal assertions: first, that Coleridge's "Biographia Literaria" is a valuable and hitherto neglected resource for aesthetic educators and, second, that the distinction Coleridge makes between fancy and imagination affords the aesthetic educator a unique insight into the differences between the popular and fine…

The Potential of Design Aesthetics

DEFF Research Database (Denmark)

Bang, Anne Louise; Folkmann, Mads Nygaard; Jensen, Hans-Christian

design practice, the humanities and the social sciences. The initial research question is a meta-question contesting the relevance of the concept of design aesthetics in design research in terms of the interest in practice methodology within design practice, the interest in understanding the object......The paper is a contribution to building a research discourse and methodology across disciplines. Taking design aesthetics as our theme, we present and discuss a research framework with roots in the interest in aesthetics within the humanities but aimed at producing research perspectives across...... within the humanities and the interest within the social sciences in investigating patterns and aspects of consumption. The research frame is guided by two aims: (i) to enable specific research interests by looking at possible combinations of empirical material and phenomena (processes, objects, contexts...

The Safety of Aesthetic Labiaplasty: A Plastic Surgery Experience.

Science.gov (United States)

Lista, Frank; Mistry, Bhavik D; Singh, Yashoda; Ahmad, Jamil

2015-08-01

The demand for female aesthetic labiaplasty surgery continues to rapidly increase. Several questions have been raised regarding the safety and effectiveness of female aesthetic genital surgery. The purpose of this study is to review our experience with aesthetic labiaplasty and describe the type and frequency of complications that have been experienced. A retrospective chart review was performed on all patients who had primary aesthetic labia minora reduction surgery from August 2007 to April 2014. A chart review of the electronic medical record was performed to examine demographic, procedural, and outcome data. In the study period, 113 patients underwent aesthetic labiaplasty. Of these, 29 patients (25.6%) had labiaplasty performed in combination with another procedure. A total of 15 patients (13.3%) reported transient symptoms, including swelling, bruising, and pain. There was one patient (0.8%) that experienced bleeding. Four patients (3.5%) required revision surgery. All revisions were performed to excise further tissue to address persistent redundancy or asymmetry. No major complications were reported. In our experience, aesthetic surgery of the labia minora using an edge excision technique has a very low complication rate and provides satisfactory aesthetic outcomes for our patients. More studies examining the impact of labiaplasty on a woman's self-image and quality of life would add to our understanding of the motivations and expectations of women undergoing this aesthetic surgery. This information will allow us to help our patients make well-informed decisions when considering this aesthetic genital surgery. 4 Risk. © 2015 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

Minimally invasive aesthetic procedures in young adults

Directory of Open Access Journals (Sweden)

Wollina U

2011-03-01

Full Text Available Uwe Wollina1, Alberto Goldman21Department of Dermatology and Allergology, Academic Teaching Hospital Dresden-Friedrichstadt, Dresden, Germany; 2Clinica Goldman, Porto Alegre, Rio Grande du Sul, BrazilAbstract: Age is a significant factor in modifying specific needs when it comes to medical aesthetic procedures. In this review we will focus on young adults in their third decade of life and review minimally invasive aesthetic procedures other than cosmetics and cosmeceuticals. Correction of asymmetries, correction after body modifying procedures, and facial sculpturing are important issues for young adults. The implication of aesthetic medicine as part of preventive medicine is a major ethical challenge that differentiates aesthetic medicine from fashion.Keywords: acne scars, ice pick scars, boxcar scars, fillers 

The Evolutionary Value of an Aesthetic Sense

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Stephen Davies

2013-12-01

Full Text Available The aesthetic sense we inherited from our successful ancestors drew them toward conditions that made for survival and reproductive success and repelled them away from conditions that impacted negatively on longevity and fertility. But for them, as for us, those desirable outcomes were incidental and uncalculated. Their search was for the beautiful and sublime. Aesthetic behaviours are apparent in our forerunner species about 400,000 years ago. They sometimes made symmetrical hand axes that were then not used. We can take an aesthetic interest in more or less anything, but the aesthetic responses that are rooted in our biology include those to landscapes and environments, to non-human animals, and to the appearance and behaviour of our fellow humans.

The struggle is beautiful: on the aesthetics of leftist politics

NARCIS (Netherlands)

Hartle, J.

2013-01-01

Aesthetic discourse has always openly or secretly been linked to political projects. According to some main strands of aesthetic discourse modern aesthetics mirrors the structure of social and political emancipation and key elements of aesthetic discourse coincide with the political ontology of the

Cognitive mechanisms for explaining dynamics of aesthetic appreciation

Science.gov (United States)

Carbon, Claus-Christian

2011-01-01

For many domains aesthetic appreciation has proven to be highly reliable. Evaluations of facial attractiveness, for instance, show high internal consistencies and impressively high inter-rater reliabilities, even across cultures. This indicates general mechanisms underlying such evaluations. It is, however, also obvious that our taste for specific objects is not always stable—in some realms such stability is hardly conceivable at all since aesthetic domains such as fashion, design, or art are inherently very dynamic. Gaining insights into the cognitive mechanisms that trigger and enable corresponding changes of aesthetic appreciation is of particular interest for psychologists as this will probably reveal essential mechanisms of aesthetic evaluations per se. The present paper develops a two-step model, dynamically adapting itself, which accounts for typical dynamics of aesthetic appreciation found in different research areas such as art history, philosophy, and psychology. The first step assumes singular creative sources creating and establishing innovative material towards which, in a second step, people adapt by integrating it into their visual habits. This inherently leads to dynamic changes of the beholders— aesthetic appreciation. PMID:23145254

Truth comes into play: Adorno, Kant and Aesthetics

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Berta M. Pérez

2009-10-01

Full Text Available This paper departs from the verification of the centrality that, in Adorno’s recognition of the aesthetic field, the rehabilitation of its bond to knowledge and truth has. Adorno’s criticism to the Kantian aesthetic theory is, this way, reconstructed starting from his dismissal of the separation, established by Kant, between the aesthetic and the epistemological fields. This criticism, which accuses the Kantian aesthetics of subjectivism, is finally taken back to Adorno’s dissatisfaction regarding the transcendental approach, for not being dialectic. At this point, the need of determining the specificity of his own understanding of the aesthetic and dialectics becomes apparent. Surprisingly it is then discovered an unexpected proximity between his position and the one represented by the Kantian aesthetics itself, a proximity that let recognize in the latter some features which go beyond the limits of the Critical System towards the Adornian approach. But this proximity proves also the immanence and legitimacy of the (ambiguous Adornian criticism to Kant, and, as a result of this, the unsatisfactory quality of the Kantian determination of knowledge and truth.

Confidence, Visual Research, and the Aesthetic Function

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Stan Ruecker

2007-05-01

Full Text Available The goal of this article is to identify and describe one of the primary purposes of aesthetic quality in the design of computer interfaces and visualization tools. We suggest that humanists can derive advantages in visual research by acknowledging by their efforts to advance aesthetic quality that a significant function of aesthetics in this context is to inspire the user’s confidence. This confidence typically serves to create a sense of trust in the provider of the interface or tool. In turn, this increased trust may result in an increased willingness to engage with the object, on the basis that it demonstrates an attention to detail that promises to reward increased engagement. In addition to confidence, the aesthetic may also contribute to a heightened degree of satisfaction with having spent time using or investigating the object. In the realm of interface design and visualization research, we propose that these aesthetic functions have implications not only for the quality of interactions, but also for the results of the standard measures of performance and preference.

Therapeutic Dimensions of the Black Aesthetic

Science.gov (United States)

Toldson, Ivory L.; Pasteur, Alfred B.

1976-01-01

The authors of this article see the black aesthetic largely in terms of the affective component. Emotional oneness which is foreign to the white world view is the means by which the black man can achieve optimal mental health and development. The therapeutic implications of the black aesthetic are outlined. (NG)

Magic and the aesthetic illusion.

Science.gov (United States)

Balter, Leon

2002-01-01

The aesthetic illusion is the subjective experience that the content of a work of art is reality. It has an intrinsic relation to magic, an intrapsychic maneuver oriented toward modification and control of the extraspyschic world, principally through ego functioning. Magic is ontogenetically and culturally archaic, expresses the omnipotence inherent in primary narcissism, and operates according to the logic of the primary process. Magic is a constituent of all ego functioning, usually latent in later development. It may persist as an archaic feature or may be evoked regressively in global or circumscribed ways. It causes a general disinhibition of instincts and impulses attended by a sense of confidence, exhiliration, and exuberance. The aesthetic illusion is a combination of illusions: (1) that the daydream embodied by the work of art is the beholder's own, the artist being ignored, and (2) that the artistically described protagonist is a real person with a real "world." The first illusion arises through the beholder's emotional-instinctual gratification from his or her own fantasy-memory constellations; the second comes about because the beholder, by taking the protagonist as proxy, mobilizes the subjective experience of the imaginary protagonist's "reality." The first illusion is necessary for the second to take place; the second establishes the aesthetic illusion proper. Both illusions are instances of magic. Accordingly, the aesthetic illusion is accompanied by a heady experience of excitement and euphoria. The relation among the aesthetic illusion, magic, and enthusiasm is illustrated by an analytic case, J. D. Salinger's "The Laughing Man," Woody Allen's Play It Again, Sam, Don Quixote, and the medieval Cult of the Saints.

[Research on the aging of all-ceramics restoration materials].

Science.gov (United States)

Zhang, Dongjiao; Chen, Xinmin

2011-10-01

All-ceramic crowns and bridges have been widely used for dental restorations owing to their excellent functionality, aesthetics and biocompatibility. However, the premature clinical failure of all-ceramic crowns and bridges may easily occur when they are subjected to the complex environment of oral cavity. In the oral environment, all-ceramic materials are prone to aging. Aging can lead all-ceramic materials to change color, to lower bending strength, and to reduce anti-fracture toughness. There are many factors affecting the aging of the all-ceramic materials, for example, the grain size, the type of stabilizer, the residual stress and the water environment. In order to analyze the aging behavior, to optimize the design of all-ceramic crowns and bridges, and to evaluate the reliability and durability, we review in this paper recent research progress of aging behavior for all-ceramics restoration materials.

Renovation, overpainting, inpainting: strategies of the painter-restorer in Portugal, from the 16th to 19th century. Ideological reasons for the iconoclast and the iconofylic practices, or the concept of «utilitarian restoration» versus «scientific restoration»

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Vitor Serrão

2006-01-01

Full Text Available The study of Portuguese art during the Modern Age, and the very recurrent activity of «painting restoration», concludes that the dominant practice then referenced as «retoque» (inpainting, «repinte» (overpainting, «renovação» (renovation and even «restauro» (restoration, herein designated as «corrective and utilitarian restoration», was common to the best artists during the period between the 16th and the 18th centuries.Those interventions, which were commended by the church and the nobility, were nearly always considered a noble activity. The terminologies and the techniques then used are explained as well as the various reasons (moral, theological, aesthetic, decorous, and others for undertaking that type of work, which is assumed as the precursor of the 19th century «scientific restoration». «Renovation» criteria, iconoclast and iconofylic practice related to this «utilitarian restoration» are discussed herein and important figures of Portuguese painting such as Francisco Venegas, Diogo Teixeira, André Reinoso, António Pereira Ravasco, Francisco Vieira Lusitano, amongst others, were also «painters-restorers» within those existing concepts. It is further reminded that to be a «painter-restorer», always in the perspective of an artistic «re-creation», was a motive for added pride for artists such as Pietro Guarienti,Vieira Lusitano, Pereira Pegado or Inácio Coelho Valente.

Visual website aesthetics : the relationship between dimensions of visual website aesthetics, website trust and consumers' intention to visit the website

OpenAIRE

Dalen, Mie Birgitte

2015-01-01

A review of previous research about visual aesthetics revealed inconsistencies and contradicting views. Due to the important role of visual aesthetics in the online environment, a more thorough understanding of the construct was beneficial. Therefore, the first aim of this thesis was to develop a new structural framework of the dimensions of visual website aesthetics based on a review of previous research findings and theories. This conceptualisation process revealed that visua...

Patient assessment: preparing for a predictable aesthetic outcome.

Science.gov (United States)

Mehta, Shamir B; Banerji, Subir; Aulakh, Raman

2015-01-01

The flux of patients seeking to make changes to the appearance of their smile zone appears to be on a pathway of continual increase. This is possibly due to an increase in awareness towards oral health, and perhaps social, peer and media pressures, respectively. Cohorts of dental practitioners have thus responded to the latter demands by attending a plethora of educational courses, often focusing on either restorative techniques or other disciplines, notably orthodontics and clear aligners in particular. Consequently, treatment planning and thus treatment provision may carry the risk of being biased or indeed 'outcome driven' whereby the skills and knowledge of any clinician towards a particular faculty may significantly influence the ultimate treatment plan, with the unfortunate tendency sometimes to overlook the role of the interdisciplinary approach of concomitant restorative and contemporary techniques. The role of orthodontics to facilitate the provision of such treatment, along with predictable enamel bonding, has the distinct advantage of providing an acceptable aesthetic result with minimal biological intervention. However, to achieve an optimal result in such cases requires meticulous treatment planning and patient selection to avoid pitfalls with regards to long-term stability and function. This article suggests a standardized approach to patient assessment, with an interdisciplinary perspective in mind. Clinical Relevance: With the growth of patient demand for improving the appearance of the smile, a meticulous assessment protocol is required along with effective interdisciplinary communication. This enables a comprehensive treatment plan to be developed with the correct priorities.

Dieting and body image in aesthetic sports: A comparison of Dutch female gymnasts and non-aesthetic sport participants

NARCIS (Netherlands)

de Bruin, A.P.; Oudejans, R.R.D.; Bakker, F.C.

2007-01-01

Objectives: To examine the relationship between dieting behavior and body image in female aesthetic athletes. Methods: Seventeen elite gymnasts, 51 non-elite gymnasts and a control group of 85 schoolgirls, participating in non-elite, merely recreational non-aesthetic sports, completed self-report

Behavior as a Reflection of Man’s Moral and Aesthetic Nature

Directory of Open Access Journals (Sweden)

Botakoz A. Zhekibaeva

2013-01-01

Full Text Available The article studies crucial problem of moral and aesthetic nature of an individual, which is considered as a problem of dialectical, contradictory relation of consciousness, its spiritual content and actual behavioral manifestations by psychological and educational literature. Man’s moral and aesthetic nature is revealed on the basis of study of scientific works by Russian and foreign scientists. It is a social and natural integrity, an organic and indissoluble unity of moral, aesthetic, corporal, aesthetic and external artistic and expressive nature. The article justifies the idea that behavior, reflecting the moral and aesthetic nature of personality is indicator of his/her moral and aesthetic development, maturity of moral qualities, educated aesthetic perception, subtle emotional reactions on moral and aesthetic manifestations and their keen perception

Riding Pontic--Aesthetic Journey Aesthetic Goal.

Science.gov (United States)

Rohilla, Byajit Kumar; Choudhary, Shweta; Manisha, Kukreja; Walia, Pawanjit Singh; Nafria, Anil

2015-01-01

The increasing concern for esthetics during the orthodontic treatment can be measured by the increasing popularity ofaesthetic brackets, lingual technique, smaller sized metal brackets, and clear alignment therapy. Many clients, especially adolescents, are self-conscious about their appearance in social and professional situations, and they refuse to tolerate the inevitable "black holes" of edentulous spaces during orthodontic treatment. This article describes the use, fabrication, modifications, and shortcomings of riding pontics; and illustrates how their use provides aesthetic, psychological and functional benefits.

Restorative Justice Of Adjudication On The Household Violence

Directory of Open Access Journals (Sweden)

Srigandawati

2017-06-01

Full Text Available The essence of restorative justice in the settlement of household violence is very important as bridge for peace of the parties to restoring good relations between the perpetrator and victim both the direct and indirect victim the family of victim. The type of research is socio-legal research with the normative law method doctrinal research. The results shows that the implementation of restorative justice of adjudication on household violence cases can be applied although there is no legal arrangement. The judge may apply in its judgment based on the fact that the judge cannot refuse a case because of a law that does not exist or it is unclear. Judges are required to explore the values that live within society to discover the law. It can be concluded that restorative justice has been acknowledged by its existence in the adjudication as the purpose of punishment. Similar perceptions are required for law enforcers concern the concept of restorative justice as the purpose of punishment.

Introducing Aesthetic Features in Gymnastic Skills

Science.gov (United States)

Pollatou, Elisana; Savrami, Katia; Karadimou, Konstanding

2004-01-01

This paper focuses on an aesthetic approach that takes the simplest functional skill, such as walking, and develops it into an artistic skill. The aim then is to identify aesthetic characteristics and examine ways to apply them in gymnastic classes. Because walking is the child's first experience with bipedal locomotion, the initial walking action…

Research on the Aesthetic Experiences of Tourists Visiting Turkey

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Saime Oral

2013-12-01

Full Text Available The purpose of this study was to determine the aesthetic value of tourism products provided by tour operators who are the wholesalers with in the tourism industry as well as revealing the impact of aesthetic valueson customer satisfaction. The research was applied to Far-East tourists who have been visiting Turkey in ever increasing numbersyear by year. Convenience sampling, a non-probability sampling method was used. Zhang (2008’s Aesthetic Value Scale was performed on Far-East tourist groups. Exploratory factor analysis and correlation analysis were applied to the data collected from the Far East tourists visiting Turkey. As aresult of the exploratory factor analysison the aesthetic experiences of the tourists within: asouvenir shop, museum, restaurant, hotel and tour bus aesthetic valueswere apparent throughout. At the end of the research apositive correlation was found between aesthetic value and customer satisfaction

Fractal Analysis of Stealthy Pathfinding Aesthetics

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Ron Coleman

2009-01-01

Full Text Available This paper uses a fractal model to analyze aesthetic values of a new class of obstacle-prone or “stealthy” pathfinding which seeks to avoid detection, exposure, openness, and so forth in videogames. This study is important since in general the artificial intelligence literature has given relatively little attention to aesthetic outcomes in pathfinding. The data we report, according to the fractal model, suggests that stealthy paths are statistically significantly unique in relative aesthetic value when compared to control paths. We show furthermore that paths generated with different stealth regimes are also statistically significantly unique. These conclusions are supported by statistical analysis of model results on experimental trials involving pathfinding in randomly generated, multiroom virtual worlds.

Aesthetic self-esteem.

Science.gov (United States)

Kaplan, Julie Bass

2015-01-01

The concept of aesthetic self-esteem was explored for utilization in the medical spa environment. The aims and purposes of the analysis were outlined. The literature review identified various uses of the self-esteem concept as well as published definitions of the word. Defining attributes were also explored and examined, including positive and negative connotations of self-esteem. Two tools were utilized to help aesthetic nurse specialists assess patients for self-esteem and assess for a possible mental illness that may present as low self-esteem. A culturally sensitive theoretical definition of self-esteem was constructed to fit the needs and environment of medical spas. A model case of this definition, as well as a borderline and contrary case, was presented. Antecedents and consequences, as well as empirical referents of the concept, were explored.

Teaching 5th grade science for aesthetic understanding

Science.gov (United States)

Girod, Mark A.

Many scientists speak with great zeal about the role of aesthetics and beauty in their science and inquiry. Few systematic efforts have been made to teach science in ways that appeal directly to aesthetics and this research is designed to do just that. Drawing from the aesthetic theory of Dewey, I describe an analytic lens called learning for aesthetic understanding that finds power in the degree to which our perceptions of the world are transformed, our interests and enthusiasm piqued, and our actions changed as we seek further experiences in the world. This learning theory is contrasted against two other current and popular theories of science learning, that of learning for conceptual understanding via conceptual change theory and learning for a language-oriented or discourse-based understanding. After a lengthy articulation of the pedagogical strategies used to teach for aesthetic understanding the research is described in which comparisons are drawn between students in two 5th grade classrooms---one taught for the goal of conceptual understanding and the other taught for the goal of aesthetic understanding. Results of this comparison show that more students in the treatment classroom had aesthetic experiences with science ideas and came to an aesthetic understanding when studying weather, erosion, and structure of matter than students in the control group. Also statistically significant effects are shown on measures of interest, affect, and efficacy for students in the treatment class. On measures of conceptual understanding it appears that treatment class students learned more and forgot less over time than control class students. The effect of the treatment does not generally depend on gender, ethnicity, or prior achievement except in students' identity beliefs about themselves as science learners. In this case, a significant interaction for treatment class females on science identity beliefs did occur. A discussion of these results as well as elaboration and

Restoring Landform Geodiversity in Modified Rivers and Catchments

Science.gov (United States)

Smith, Ben; Clifford, Nicholas

2014-05-01

Extensive human modification and exploitation has created degraded and simplified systems lacking many of the landforms which would characterise healthy, geodiverse rivers. As awareness of geodiversity grows we must look to ways not only to conserve geodiversity but to also restore or create landforms which contribute to geodiverse environments. River restoration, with lessons learned over the last 30 years and across multiple continents, has much to offer as an exemplar of how to understand, restore or create geodiversity. Although not mentioned explicitly, there is an implicit emphasis in the Water Framework Directive on the importance of landforms and geodiversity, with landform units and assemblages at the reach scale assumed to provide the physical template for a healthy aquatic ecosystem. The focus on hydromorphology has increased the importance of geomorphology within river restoration programmes. The dominant paradigm is to restore landforms in order to increase habitat heterogeneity and improve biodiversity within rivers. However, the process of landform restoration is also a goal in its own right in the context of geodiversity, and extensive compilations of restoration experiences allow an inventory and pattern of landform (re-) creation to be assembled, and an assessment of landform function as well as landform presence/absence to be made. Accordingly, this paper outlines three principal research questions: Which landforms are commonly reinstated in river restoration activities? How do these landforms function compared to natural equivalents and thus contribute to 'functional' geodiversity as compared to the 'aesthetic' geodiversity? How does landform diversity scale from reach to catchment and contribute to larger-scale geodiversity? Data from the UK National River Restoration Inventory and the RHS are combined to assess the frequency and spatial distribution of commonly created landforms in relation to catchment type and more local context. Analysis is

Sense Training as Basis for Aesthetic Experience

DEFF Research Database (Denmark)

Thomsen, Bente Dahl

2016-01-01

. It is a special problem for design engineers, who must guarantee the aesthetic, ethical and utilitarian qualities of products in a product development process. It does not matter whether they or other designers have conceived the product idea. It has been found that sense training can open up to aesthetic...... and train their specification of the basis for aesthetic experiences. The context for the study is a course and a project in interaction design about designing rehabilitation products, where undergraduate students must develop a project program with focus on theoretical scientific research and experiment...

[What is beauty? : Manifest for an aesthetic character medicine].

Science.gov (United States)

Harth, W

2017-12-01

Aesthetic medicine has in recent decades attained a growing social significance and firm place in the medical profession image. In a short time, a variety of technical procedures and processes have been developed and applied by specialized physicians. A further leading medical discussion regarding the central question "What is beauty" is missing compared with the technologically innovative progress. Beauty is characterized by an individual and subjective pleasure. Social media and fashion trends exert a central influence on common beauty ideals and aesthetic medicine. In practice, the artificial intervention must accord to the individual personality. Therefore, the professional term Aesthetic Medicine is insufficient and should be replaced by "Aesthetic Character Medicine". The particular purpose is the aim of graceful aging and a sustained adequate result which outlasts the zeitgeist. This requires medical know how and clear aesthetic self-conception of the physician. "Aesthetic Character Medicine" can be realized in a discourse, with the 10-step plan presented in this article.

Review: Mangrove ecosystem in Java: 2. Restoration

Directory of Open Access Journals (Sweden)

PURIN CANDRA PURNAMA

2004-07-01

Full Text Available R E V I E W:Ekosistem Mangrove di Jawa: 2. RestorasiThe restoration of mangroves has received a lot of attentions world wide for several reasons. Mangrove ecosystem is very important in term of socio-economic and ecology functions. Because of its functions, wide range of people paid attention whenever mangrove restoration taken place. Mangrove restoration potentially increases mangrove resource value, protect the coastal area from destruction, conserve biodiversity, fish production and both of directly and indirectly support the life of surrounding people. This paper outlines the activities of mangrove restoration on Java island. The extensive research has been carried out on the ecology, structure and functioning of the mangrove ecosystem. However, the findings have not been interpreted in a management framework, thus mangrove forests around the world continue to be over-exploited, converted to aquaculture ponds, and polluted. We strongly argue that links between research and sustainable management of mangrove ecosystem should be established.

Modeling Human Aesthetic Perception of Visual Textures

NARCIS (Netherlands)

Thumfart, Stefan; Jacobs, Richard H. A. H.; Lughofer, Edwin; Eitzinger, Christian; Cornelissen, Frans W.; Groissboeck, Werner; Richter, Roland

Texture is extensively used in areas such as product design and architecture to convey specific aesthetic information. Using the results of a psychological experiment, we model the relationship between computational texture features and aesthetic properties of visual textures. Contrary to previous

Psychotherapy in the aesthetic attitude.

Science.gov (United States)

Beebe, John

2010-04-01

Drawing upon the writings of Jungian analyst Joseph Henderson on unconscious attitudes toward culture that patients and analysts may bring to therapy, the author defines the aesthetic attitude as one of the basic ways that cultural experience is instinctively accessed and processed so that it can become part of an individual's self experience. In analytic treatment, the aesthetic attitude emerges as part of what Jung called the transcendent function to create new symbolic possibilities for the growth of consciousness. It can provide creative opportunities for new adaptation where individuation has become stuck in unconscious complexes, both personal and cultural. In contrast to formulations that have compared depth psychotherapy to religious ritual, philosophic discourse, and renewal of socialization, this paper focuses upon the considerations of beauty that make psychotherapy also an art. In psychotherapeutic work, the aesthetic attitude confronts both analyst and patient with the problem of taste, affects how the treatment is shaped and 'framed', and can grant a dimension of grace to the analyst's mirroring of the struggles that attend the patient's effort to be a more smoothly functioning human being. The patient may learn to extend the same grace to the analyst's fumbling attempts to be helpful. The author suggests that the aesthetic attitude is thus a help in the resolution of both countertransference and transference en route to psychological healing.

Brain connectivity reflects human aesthetic responses to music.

Science.gov (United States)

Sachs, Matthew E; Ellis, Robert J; Schlaug, Gottfried; Loui, Psyche

2016-06-01

Humans uniquely appreciate aesthetics, experiencing pleasurable responses to complex stimuli that confer no clear intrinsic value for survival. However, substantial variability exists in the frequency and specificity of aesthetic responses. While pleasure from aesthetics is attributed to the neural circuitry for reward, what accounts for individual differences in aesthetic reward sensitivity remains unclear. Using a combination of survey data, behavioral and psychophysiological measures and diffusion tensor imaging, we found that white matter connectivity between sensory processing areas in the superior temporal gyrus and emotional and social processing areas in the insula and medial prefrontal cortex explains individual differences in reward sensitivity to music. Our findings provide the first evidence for a neural basis of individual differences in sensory access to the reward system, and suggest that social-emotional communication through the auditory channel may offer an evolutionary basis for music making as an aesthetically rewarding function in humans. © The Author (2016). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

A conservative approach for restoring anterior guidance: a case report.

Science.gov (United States)

Pontons-Melo, Juan Carlos; Pizzatto, Eduardo; Furuse, Adilson Yoshio; Mondelli, José

2012-06-01

One of the most common dental problems in today's clinics is tooth wear, specifically when related to bruxism. In such cases, the esthetics of anterior teeth may be compromised when excessive wear to the incisal surfaces occurs. Anterior tooth wear resulting from parafunctional bruxism can be conservatively treated with the use of direct resin composite restorations. This restorative approach has the advantages of presenting good predictability, load resistance, acceptable longevity, preservation of healthy dental tissues, and lower cost when compared with indirect restorations. The use of resin composites to solve esthetic problems, however, requires skill and practice. Thus, the present article demonstrates a conservative approach for restoring the esthetics and function of worn anterior teeth with the aid of direct resin composite restorations and selective occlusal adjustment. A conservative approach to restore anterior teeth with excessive wear is possible with direct resin composites. © 2011 Wiley Periodicals, Inc.

The Connection between Beauty and Morality in Kant's aesthetics

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Ali salmani

2015-09-01

Full Text Available Abstract At first glance it seems that Kant distinguishes beauty from morality because while analyzing the matter of beauty according to quality, he explicitly separates pleasure of beauty from pleasure of agreeable and pleasure of good; and believes that the pleasure of the beauty is neither to satisfy our physical desires nor to achieve a moral purpose. On the other hand, Kant speaks of a connection between beauty and morality in some sections of his critique of judgment. This essay intends to study the mentioned sections and clarifies how one can distinguish beauty from morality and simultaneously believes in the connection between beauty and morality. Following this, we are going to discuss why Kant deems such a connection necessary. Examining this matter, we will find out that morality and aesthetics can be indirectly related to each other. Kant's most major concern with regard to the connection between beauty and morality is the connection between feelings and foredoom.

Combining Aesthetic with Ecological Values for Landscape Sustainability

OpenAIRE

Yang, Dewei; Luo, Tao; Lin, Tao; Qiu, Quanyi; Luo, Yunjian

2014-01-01

Humans receive multiple benefits from various landscapes that foster ecological services and aesthetic attractiveness. In this study, a hybrid framework was proposed to evaluate ecological and aesthetic values of five landscape types in Houguanhu Region of central China. Data from the public aesthetic survey and professional ecological assessment were converted into a two-dimensional coordinate system and distribution maps of landscape values. Results showed that natural landscapes (i.e. wate...

Stability and Variability in Aesthetic Experience: A Review

OpenAIRE

Jacobsen, Thomas; Beudt, Susan

2017-01-01

Based on psychophysics’ pragmatic dualism, we trace the cognitive neuroscience of stability and variability in aesthetic experience. With regard to different domains of aesthetic processing, we touch upon the relevance of cognitive schemata for aesthetic preference. Attitudes and preferences are explored in detail. Evolutionary constraints on attitude formation or schema generation are elucidated, just as the often seemingly arbitrary influences of social, societal, and cultural nature are. A...

Aesthetic Cartography

Science.gov (United States)

Toland, Alexandra

2017-04-01

Art theorists, Carole Gray and Heather Delday (2010) pose the question, "What might be known through creative practice that could not be known by any other means?" As a visual artist with a doctorate degree in environmental planning from the TU-Berlin's Department of Soil Protection, I have long considered this question in my work and over the years contributed an active voice to discussions on research, education, and public engagement with soil and art and soil and culture in Germany and around the world. After presenting many other examples of artists' work at international scientific symposia, I would like to present examples of some of my own artistic practice with soil mapping and soil protection issues at the 2017 EGU. In combining methods of visual art, landscape analysis, and soil mapping, I have developed a practice called Aesthetic Cartography that employs sculptural techniques, object-making, installation and performance, printing and graphic design, as well as site analysis, data mining, and map reading and interpretation. Given my background in participatory planning practices, I also integrate small-group dialogic processes in the creation and implementation of my works. The projects making up the body of works in Aesthetic Cartography are mainly focused on urban issues, including: soil sealing, inner-city watershed management, creative brownfield use, rubble substrates and leachates, foraging and urban agriculture, and envisioning sustainable cities of the future. In the session SSS1.4 - Soil, Art, and Culture I will summarize project goals, materials and methods, venues and public contexts, elements of collaboration and participation, as well as target audiences involved in several projects of the Aesthetic Cartography series. The aim of the presentation is not to give a comprehensive answer to Gray and Delday's question above, but rather to share personal insights from a professional practice that merges artistic and scientific approaches to soil

ON BEAUTY AND THE BEAUTIFUL IN AESTHETIC EDUCATION

Directory of Open Access Journals (Sweden)

Borce Kostov

2013-06-01

Full Text Available We titled our work “On Beauty and the Beautiful in Aesthetic Education” and we analyzed the category beautiful in function of better understanding the issues of aesthetic education.The basic point was the fact that the determination of the term beautiful is being different in both, time aspect and space aspect. Also, the authors involved in this matter have got different understanding on beautiful issue, on its essence, on its role in human development and on the development of the aesthetics and the aesthetic education.Therefore, within our work, there is an attempt to differ the approaches towards the category beautiful, to comment it, to compare it and finally to give our approach.

Internal and Marginal Fit of Modern Indirect Class II Composite Inlays

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Philipp C. Pott

2014-06-01

Full Text Available Introduction: This in vitro study investigates the marginal and internal fit of indirect class II composite restorations. Two different processes for chair-side restorations were compared. In group A, the restorations were fabricated using CAD/CAM technology (Cerec, Sirona, Germany, Bernsheim and in group B they were made by hand (GrandioSO Inlay System, VOCO GmbH, Germany, Cuxhaven. Methods: For a metal tooth with a MOD cavity each 10 restorations were made for groups A and B. For each restoration, a replica of the cement-gap made from light body silicone was produced by placing the restoration into the cavity of the metal tooth. For this purpose, a special restoration-positioning machine was developed. Each replica was sectioned off in the longitudinal axis (L and in the cross axis (C. The thickness of the replicas was measured in both directions, using picture analysis software under a light reflection microscope. To evaluate the fit of the restorations, a special fitting parameter was calculated. Statistical analysis was performed with the t test. Results: The fitting-parameter in group B (L: 97.6µm±73.0µm; C: 71.8µm±46.4µm was significantly lower than that of group A (L: 155.1µm±102.3.0µm; C: 168.2µm±91.9µm (P

Values and imperfections of the English Restoration plays

Directory of Open Access Journals (Sweden)

Andrejević Ana M.

2014-01-01

Full Text Available Although writers of the English Restoration tragedy were not able to continue the path of the magnificent Renaissance tragedy and to become the worthy heirs of Shakespeare, they were experimenting with the verse and themes leaving a few impressive tragic scenes. Therefore, the heroic tragedy, as a dramatic kind, did not achieve an enviable aesthetic value. On the other hand, writers of comedies have managed to adjust the traditional elements to the new literary trends and to the atmosphere of the epoch. They have created a comedy of character and humor with an appropriate and realistic prose dialogue full of wit and refined language which was the best media for depicting cheerful and immoral aristocratic life of that time. Preserving and highlighting these dramatic elements, the dramatists of the Restoration have influenced the successors of a typical British comedy that will come to life again, in its true and pure comic form, in the works of Bernard Shaw and Oscar Wilde.

Design Criteria Based on Aesthetic Considerations

DEFF Research Database (Denmark)

Thomsen, Bente Dahl

2009-01-01

Aesthetic criteria for designs are often debated in a very subjective manner which makes it difficult to reach consensus. In order to have a more rational and transparent process, in particular in industrial design, we propose a procedure based on Baumgarten's aesthetic considerations and Thommesen......'s dividing of a form into form elements. The procedure has been tested in student projects....

Viewpoint A Viewpoint of Personal Aesthetic Preferences and ...

African Journals Online (AJOL)

Viewpoint A Viewpoint of Personal Aesthetic Preferences and Aesthetic Education, Landscape Theory and Survival in the Kalahari Region of South Africa: Implications for an Authentic Contemporary Curriculum.

From partial to full-face transplantation: total ablation and restoration, a change in the reconstructive paradigm.

Science.gov (United States)

Barret, Juan P

2014-01-01

The innovation of composite vascularized allotransplantation has provided plastic and reconstructive surgeons with the ultimate tool for those patients that present with facial deformities that cannot be reconstructed with classical or more traditional techniques. Transplanting normal tissues allows for a true restorative surgery. Initial experiences included the substitution of missing anatomy, whereas after the first world's full-face transplant performed in Barcelona in March 2010, a true ablative surgery with a total restoration proved to be effective. We review the world's experience and the performance of our restorative protocol to depict this change in the reconstructive paradigm of facial transplantation. Facial transplants should be performed after a careful analysis of the defect, with a comprehensive ablation plan following esthetic units with sacrifice of all required tissues with a focus of global restoration of anatomy, aesthetics and function, respecting normal functioning muscles. Nowadays, facial transplants following strict esthetic units should restore disfigurement extending to small central areas, whereas major defects may require a total ablation and restoration with full-face transplants. Copyright © 2013 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Aesthetics of interdisciplinarity art and mathematics

CERN Document Server

Lähdesmäki, Tuuli

2017-01-01

This anthology fosters an interdisciplinary dialogue between the mathematical and artistic approaches in the field where mathematical and artistic thinking and practice merge. The articles included highlight the most significant current ideas and phenomena, providing a multifaceted and extensive snapshot of the field and indicating how interdisciplinary approaches are applied in the research of various cultural and artistic phenomena. The discussions are related, for example, to the fields of aesthetics, anthropology, art history, art theory, artistic practice, cultural studies, ethno-mathematics, geometry, mathematics, new physics, philosophy, physics, study of visual illusions, and symmetry studies. Further, the book introduces a new concept: the interdisciplinary aesthetics of mathematical art, which the editors use to explain the manifold nature of the aesthetic principles intertwined in these discussions.

Aesthetic experience and the emotional content of paintings

Directory of Open Access Journals (Sweden)

Slobodan Marković

2010-03-01

Full Text Available In this study we investigated the relationship between aesthetic experience and other emotional qualities judged in paintings. Aesthetic experience was defined as an exceptional state of mind in which a person is focused on a particular object, transcending its everyday uses and meanings and losing the awareness of surroundings and even of himself/herself. In this state a person has an exceptional emotional experience, that is a feeling of unity with the object. Our basic idea is that aesthetic experience is not reducible to pleasure or a positive hedonic tone, but a person can equally be fascinated with both pleasant and unpleasant objects. In preliminary studies we specified the stimulus set of figural and semi-figural paintings, and a set of descriptors of emotions, feelings and aesthetic experience. Participants judged the paintings on descriptors (seven-point scales. Factor analysis revealed two large factors: the bipolar factor Affective Tone (descriptors on the positive pole: lovely, charming, cheerful, etc; descriptors on the negative pole: scary, disgusting, hateful etc. and Aesthetic Experience (descriptors: exceptional, profound, unique, etc.. Additional analyses have shown no significant correlation between the two factors. These findings confirmed our idea that aesthetic experience is independent of pleasure or affective attraction, and that it can be induced by both pleasant and unpleasant paintings.

Concepts of “Aesthetics of Arts” in Slovak Aesthetics of the 19th Century and Kant’s Conception of “Harmonization”

Directory of Open Access Journals (Sweden)

Jana Soškova

2015-11-01

Full Text Available The paper analyses three concepts of aesthetics of arts in Slovak aesthetics in the first third of the 19th century based on the ideas of three Slovak authors (Michal Greguš, Andrej Vandrák and Karol Kuzmány who all shared creative reading of Kant and transformation of the process of “harmonization” as a foundation of defining possible aesthetic potentiality of art.

Using virtual reality to estimate aesthetic values of coral reefs

Science.gov (United States)

Clifford, Sam; Caley, M. Julian; Pearse, Alan R.; Brown, Ross; James, Allan; Christensen, Bryce; Bednarz, Tomasz; Anthony, Ken; González-Rivero, Manuel; Mengersen, Kerrie; Peterson, Erin E.

2018-01-01

Aesthetic value, or beauty, is important to the relationship between humans and natural environments and is, therefore, a fundamental socio-economic attribute of conservation alongside other ecosystem services. However, beauty is difficult to quantify and is not estimated well using traditional approaches to monitoring coral-reef aesthetics. To improve the estimation of ecosystem aesthetic values, we developed and implemented a novel framework used to quantify features of coral-reef aesthetics based on people's perceptions of beauty. Three observer groups with different experience to reef environments (Marine Scientist, Experienced Diver and Citizen) were virtually immersed in Australian's Great Barrier Reef (GBR) using 360° images. Perceptions of beauty and observations were used to assess the importance of eight potential attributes of reef-aesthetic value. Among these, heterogeneity, defined by structural complexity and colour diversity, was positively associated with coral-reef-aesthetic values. There were no group-level differences in the way the observer groups perceived reef aesthetics suggesting that past experiences with coral reefs do not necessarily influence the perception of beauty by the observer. The framework developed here provides a generic tool to help identify indicators of aesthetic value applicable to a wide variety of natural systems. The ability to estimate aesthetic values robustly adds an important dimension to the holistic conservation of the GBR, coral reefs worldwide and other natural ecosystems. PMID:29765676

Looking Neat on the Street. Aesthetic Labor in Public Parking Patrol

Directory of Open Access Journals (Sweden)

Dorte Boesby Dahl

2013-05-01

Full Text Available Research on aesthetic labor has been confined to service encounters in private sector industries. Aesthetic labor theory is critical of the commercialism that drives management of service labor and points to the discrimination of employees on the grounds of their “looks” that this entails. Considering the common conception today of the public sector as a service provider, application of the theory of aesthetic labor is relevant to public sector service work. But the public sector has many other purposes and mechanisms than those pertaining to increased revenues that may influence the use of aesthetic labor. This paper analyzes the aesthetic labor of Danish parking attendants in an organizational ethnography. A change management process in this organization has applied the principles of aesthetic labor actively for the purposes of diversity and health and safety. The paper shows how managers apply aesthetic labor principles to promote health and safety and workforce diversity, but also that the use of aesthetics has ambivalent purposes. Aesthetic labor is not as unequivocally applied for commercial purposes as hitherto assumed.

76 FR 65182 - Indirect Cost Rates for the Damage Assessment, Remediation, and Restoration Program for Fiscal...

Science.gov (United States)

2011-10-20

... determined that the most appropriate indirect allocation method continues to be the Direct Labor Cost Base... Cost Base is the most appropriate indirect allocation method for the development of the FY 2009 and FY... the Direct Labor Cost Base allocation methodology. The FY 2009 rates will be applied to all damage...

[Some considerations about aesthetic medicine].

Science.gov (United States)

Ferreira, Francisco Romão

2010-01-01

In this article, we will discuss some aspects of the construction of the meanings concerning the body from the scientific speech which was modeled based on modern thinking and became the hegemonic thinking of some sectors of the medical field. Meanings attributed to the body bring questions that come from other areas of the social life and those questions will build the aesthetic parameters which will be part of the identity construction, in the relation with the body itself, subjectivity and healthcare. We will describe some moments of the construction of the modern scientific thought and how this thought became hegemonic, influences the common sense, naturalizes identity construction and how dealing with the body, interferes in the healthcare, show a division among some sectors of the biomedicine, reinforce an specific type of medical rationality and makes an epistemic base and principle (theoretical and discursive) to some sectors connected to aesthetic medicine and aesthetic surgeries.

Aesthetic practitioner as a physician and businessperson – Is it achievable?

OpenAIRE

Elena Thomaidou

2018-01-01

Aesthetic medicine subspecialty is no longer limited to the fields of plastic surgery and dermatology, as many specialties are offering aesthetic medical procedures to better accommodate their patients’ aesthetic needs. During the last decade there is an enormous increase of cosmetic treatments worldwide and the absence of regulations in aesthetic practice has become more noticeable. This article illustrates the challenges that every aesthetic physician must overcome daily to maintain high et...

Disparities in Aesthetic Procedures Performed by Plastic Surgery Residents.

Science.gov (United States)

Silvestre, Jason; Serletti, Joseph M; Chang, Benjamin

2017-05-01

Operative experience in aesthetic surgery is an important issue affecting plastic surgery residents. This study addresses the variability of aesthetic surgery experience during plastic surgery residency. National operative case logs of chief residents in independent/combined and integrated plastic surgery residency programs were analyzed (2011-2015). Fold differences between the bottom and top 10th percentiles of residents were calculated for each aesthetic procedure category and training model. The number of residents not achieving case minimums was also calculated. Case logs of 818 plastic surgery residents were analyzed. There was marked variability in craniofacial (range, 6.0-15.0), breast (range, 2.4-5.9), trunk/extremity (range, 3.0-16.0), and miscellaneous (range, 2.7-22.0) procedure categories. In 2015, the bottom 10th percentile of integrated and independent/combined residents did not achieve case minimums for botulinum toxin and dermal fillers. Case minimums were achieved for the other aesthetic procedure categories for all graduating years. Significant variability persists for many aesthetic procedure categories during plastic surgery residency training. Greater efforts may be needed to improve the aesthetic surgery experience of plastic surgery residents. © 2016 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com

"Light and the aesthetics of the perception"

DEFF Research Database (Denmark)

Volf, Carlo

2010-01-01

through the meeting with form. Therefore, since form has been the major theme for the aesthetics up until now, giving form to light is a complex and challenging task and reducing it to Lux and measurable numbers only an escape from facing what is actually percieved. In this way light seems to suffer from...... this article tries to establish a dialogue between the daylight and the artificial lighting. The article describes how light - this intangible building block – can become a more workable size in the aesthetic and architectural practice of today. KEYWORDS Light, daylight, artificial light, aesthetics...

"Aesthetic Emotion": An Ambiguous Concept in John Dewey's Aesthetics

Science.gov (United States)

Hohr, H.

2010-01-01

This article analyses the concept of "aesthetic emotion" in John Dewey's "Art as experience". The analysis shows that Dewey's line of investigation offers valuable insights as to the role of emotion in experience: it shows emotion as an integral part and structuring force, as a cultural and historical category. However, the notion of aesthetic…

In vitro comparison of fracture load of implant-supported, zirconia-based, porcelain- and composite-layered restorations after artificial aging.

Science.gov (United States)

Komine, Futoshi; Taguchi, Kohei; Fushiki, Ryosuke; Kamio, Shingo; Iwasaki, Taro; Matsumura, Hideo

2014-01-01

This study evaluated fracture load of single-tooth, implant-supported, zirconia-based, porcelain- and indirect composite-layered restorations after artificial aging. Forty-four zirconia-based molar restorations were fabricated on implant abutments and divided into four groups, namely, zirconia-based all-ceramic restorations (ZAC group) and three types of zirconia-based composite-layered restorations (ZIC-P, ZIC-E, and ZIC groups). Before layering an indirect composite material, the zirconia copings in the ZIC-P and ZIC-E groups were primed with Clearfil Photo Bond and Estenia Opaque Primer, respectively. All restorations were cemented on the abutments with glass-ionomer cement and then subjected to thermal cycling and cyclic loading. All specimens survived thermal cycling and cyclic loading. The fracture load of the ZIC-P group (2.72 kN) was not significantly different from that of the ZAC group (3.05 kN). The fracture load of the zirconia-based composite-layered restoration primed with Clearfil Photo Bond (ZIC-P) was comparable to that of the zirconia-based all-ceramic restoration (ZAC) after artificial aging.

Aesthetics and the Effects of Advertising

DEFF Research Database (Denmark)

Jantzen, Christian

Based on an evolutionary understanding of aesthetics a cognitive approach to analyzing advertising is proposed. This approach is compared with different semiotic traditions, and the advantages of a semio-cognitive approach are foregrounded.......Based on an evolutionary understanding of aesthetics a cognitive approach to analyzing advertising is proposed. This approach is compared with different semiotic traditions, and the advantages of a semio-cognitive approach are foregrounded....

Musical training of coaches in aesthetic-oriented sports

Directory of Open Access Journals (Sweden)

Irina Belenkaya

2016-06-01

Full Text Available Purpose: to justify theoretically the need for musical training of coaches in aesthetic-oriented sports. Material & Methods: theoretical analysis and generalization of scientific and methodological literature, pedagogical supervision. Results: the main directions of musical training of coaches in aesthetic-orientated sports were reviewed. It was discovered that in these types of sports coaches must have specific musical and rhythmic motor skills involving the use of musical accompaniment as a methodological technique for training sessions. The means of music and rhythmic education, which facilitate effective musical training of coaches in aesthetic-oriented sports, were determined. Conclusions: the necessity of improving the teaching methods of the subject "music and rhythmic education" as part of the musical training of coaches in aesthetic-orientated sports, was theoretically justified.

The phenomenology in the environmental aesthetic education

International Nuclear Information System (INIS)

Noguera de Echeverri, Ana Patricia

2000-01-01

In this paper we present an abstract about our Philosophical Doctor Thesis make on Campinas University (Sao Paulo, Brazil) titled educacion estetico ambiental y fenomenologia: problemas de la educacion estetico ambiental en la modernidad. In this thesis we do a critical thinking about the epistemological model of relation subject -object on modern education, and on the other side, we work in the construction about a aesthetic - environmental education model. We propose here an aesthetization of the education, for conjoint body and world-of-life (lebenswelt) into scenarios and actors of the pedagogical process. Body and world-of-life, are two concepts of Husserl's phenomenology that open the door about the environment' s studies aesthetization and aesthetic' s studies environment, separated on modernity, between the metaphysical subject and physicality objects. Body and world-of-life -symbolic-biotic- are marginal alterities on modernity. This marginality has been a structural lead on the contemporary environmental problems

Cultural history and aesthetics of nursing care.

Science.gov (United States)

Siles González, José; Ruiz, Maria del Carmen Solano

2011-01-01

The aim of this study was to clarify the role of aesthetics in the organization and motivation of care through history. The guiding questions were: What values and aesthetic feelings have supported and motivated pre-professional and professional care? and Based on what structures has pre-professional and professional care been historically socialized? Primary and secondary sources were consulted, selected according to established criteria with a view to avoiding search and selection bias. Data analysis was guided by the categories: "habitus" and "logical conformism". It was found that the relation between social structures and pre-professionals (motherhood, religiosity) and professional aesthetic standards (professionalism, technologism) of care through history is evidenced in the caregiving activity of the functional unit, in the functional framework and the functional element. In conclusion, in social structures, through the socialization process, "logical conformism" and "habitus" constitute the aesthetic standards of care through feelings like motherhood, religiosity, professionalism, technologism and humanism.

The religion under the rule of aesthetics

Directory of Open Access Journals (Sweden)

Alberto da Silva Moreira

2015-04-01

Full Text Available This article examines the modern process of aestheticization of culture and religion as consequent unfolding of the expansion of market rationality to the subjective life and the libidinal sphere of subjects. Its main objective is to inquire about the future of religion under the impact of sensation seeking culture and the inflation of aesthetics. Firstly, with the help of Türcke, Welsch, Foucault and Schultze´s investigate the aestheticization process of of social life, its causes and characteristics; Secondly, following Dufour, Türcke Leiss, Kline, Jhally e Welsch, it asks how the dynamics of aesthetical impacts the daily life and the bio-psychic economy of people; thirdly, it applies the results obtained to the analysis of what is happening with religion under the regime of aesthetics and sensational culture. Finally, it asks about the possible emancipatory potential of aestheticized own religious experience and tries to draw some further consequences for religion in the aesthetic field.

Landscape Valuation of Environmental Amenities throughoutthe Application of Direct and Indirect Methods

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Luís Loures

2015-01-01

Full Text Available Landscape design, construction and management should no longer be the result of superficial approaches based exclusively on designers’ and planners’ ideas. This research starts with the assumption that the aesthetic component constitutes an essential attribute for better understanding and evaluating landscapes. This study analyzes the aesthetic quality and economic valuation of the Lower Guadiana river landscape, through the application of direct and indirect landscape evaluation methods. In order to gauge not only experts’ opinion, it is supported by the application of public participation techniques about the opinion and perceptions of the site visitors/users. The present research considered the analysis of six landscape subunits regarding landscape quality, fragility and visual absorption capacity. The obtained results showed that there are significant differences between the perceptions of the general public and experts’ analysis. Touristic Complexes and Golf Courses had high visual quality, while Agricultural and Production Areas had high visual fragility. Moreover, the performed analysis made clear that the combined use of landscape assessment methods is suited to this type of study, since it enables quantifying the value of existence, management and maintenance of a particular environmental assets and/or services.

[History of aesthetic rhinoplasty].

Science.gov (United States)

Nguyen, P S; Mazzola, R F

2014-12-01

One of the first surgical procedures described in the history of medicine is reconstructive surgery of the nose. Over the centuries, surgeons have developed techniques aimed at reconstructing noses amputated or traumatized by disease. The concept of aesthetic rhinoplasty was only introduced at the end of the 19th century. Since then, techniques have evolved toward constant ameliorations. Nowadays, this surgery is one of the most performed aesthetic procedures. Current technical sophistication is the result of over a century of history marked by many surgeons. All of these techniques derive from a detailed understanding of the anatomical nose from the surgical and artistic point of view. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Unified Photo Enhancement by Discovering Aesthetic Communities From Flickr.

Science.gov (United States)

Hong, Richang; Zhang, Luming; Tao, Dacheng

2016-03-01

Photo enhancement refers to the process of increasing the aesthetic appeal of a photo, such as changing the photo aspect ratio and spatial recomposition. It is a widely used technique in the printing industry, graphic design, and cinematography. In this paper, we propose a unified and socially aware photo enhancement framework which can leverage the experience of photographers with various aesthetic topics (e.g., portrait and landscape). We focus on photos from the image hosting site Flickr, which has 87 million users and to which more than 3.5 million photos are uploaded daily. First, a tagwise regularized topic model is proposed to describe the aesthetic topic of each Flickr user, and coherent and interpretable topics are discovered by leveraging both the visual features and tags of photos. Next, a graph is constructed to describe the similarities in aesthetic topics between the users. Noticeably, densely connected users have similar aesthetic topics, which are categorized into different communities by a dense subgraph mining algorithm. Finally, a probabilistic model is exploited to enhance the aesthetic attractiveness of a test photo by leveraging the photographic experiences of Flickr users from the corresponding communities of that photo. Paired-comparison-based user studies show that our method performs competitively on photo retargeting and recomposition. Moreover, our approach accurately detects aesthetic communities in a photo set crawled from nearly 100000 Flickr users.

Aesthetics of movement with sight disabled children - pilot study

Directory of Open Access Journals (Sweden)

Mirosław Górny

2010-01-01

Full Text Available The aim of the study was to establish the aesthetics of movement in people with vision defects. This knowledge will provide tools to improve the methodology of study in the area of assessment of movement aesthetics in people with disabilities. In order to establish its level a test was used which measured its selected elements such as precision, rhythm, harmony, fluidity and speed. The aesthetics of movement was assessed using exercise tests which were to represent the components of aesthetics of movement. Individual tests were carried out on blind and partially sighted children aged 6 to 15 years and on a group of healthy children of the same age. Using the test tasks a general indicator of movement aesthetics in blind children was obtained. The participants of the study were 145 children from four School and Education Centres for Blind Children in Poland and the control group consisted of 310 children from a primary school in Poznań. The studies confirmed a lower level of movement aesthetics in children with vision defects, but the differences in groups between the partially sighted children and children with correct vision were definitely smaller. A higher level of aesthetics of movement characterised children from older groups irrespective of their sex. The best developed property in blind and partially sighted children was precision.

Posterior indirect adhesive 
restorations: updated indications 
and the Morphology Driven 
Preparation Technique.

Science.gov (United States)

Veneziani, Marco

The aim of this article is to identify the indications for adhesively cemented restorations and to provide a correct step-by-step protocol for clinicians. New cavity preparation principles are based on morphological considerations in terms of geometry (maximum profile line and inclination of cusp lines), and structure (dentin concavity and enamel convexity). In this article, we discuss previous preparation concepts that were not designed purely for adhesive restorations and were therefore not conservative enough or suitable for adhesive procedures. The novel cavity shape consists of continuous inclined plane cavity margins (hollow chamfer or concave bevel) on axial walls, whenever they are coronal to the equatorial tooth line. A 1.2 mm-thick butt-joint preparation is performed in the interproximal box and on the axial walls when the margins are apical to the equatorial line. The occlusal surface is anatomically prepared, free of slots and angles. The author's suggestion is to avoid shoulder finish line preparation around cusps, occlusal slots, and pins, as they are less conservative, incompatible with adhesive procedures, and involve unnecessary dentin exposure. The clinical advantages of this new "anatomic" preparation design are 1) improving adhesion quality (optimizing the cutting of enamel prisms, and increasing the available enamel surface); 2) minimizing dentin exposure; 3) maximizing hard tissue preservation (the cavity being designed for cementation with reinforced composite resins, improvement of flow, and removal of excess material); 4) optimization of esthetic integration due to the inclined plane design, which permits a better blending at the transition area between tooth and restoration. These preparation principles may be effectively used for all adhesively cemented restorations, both according to traditional concepts (inlay, onlay, overlay) and new ones (additional overlay, occlusal-veneer, overlay-veneer, long-wrap overlay, adhesive crown). Thus, a

"Living Drawing": Aesthetic Teaching for Moral Artists

Science.gov (United States)

Kim, Jiwon

2016-01-01

With its inherent attributes such as qualitative immediacy, imaginativeness, and embodiment, John Dewey's concept of aesthetic experience makes a difference in moral education, in the ways of empathetic moral perception, moral reasoning, and moral action. If it matters then how can we help students gain aesthetic experience? By analyzing teacher…

Aesthetic Band, Reception Theory and Sociology of Reading

Directory of Open Access Journals (Sweden)

Marcin Rychlewski

2010-01-01

Full Text Available The aesthetic band – in contrast to the bandwidth, i.e. the distribution channel – is a socially and historically conditioned cluster of aesthetic expectations presented by readers-buyers, represented by their majority, which in the egalitarian, post-modern, and free market society, determines the shape of the publishing market and the circuits it consists of. The author believes that the aesthetic band should be analyzed in the context of both individual and collective expectations of the reading audience in relation to the book content and its subject-matter, as well as in relation to the literary and non-literary production. In the last part of the paper, the author puts forward a proposition that the aesthetic band might be considered as a tool of ideology.

Use of digital impression systems with intraoral scanners for fabricating restorations and fixed dental prostheses.

Science.gov (United States)

Takeuchi, Yoshimasa; Koizumi, Hiroyasu; Furuchi, Mika; Sato, Yohei; Ohkubo, Chikahiro; Matsumura, Hideo

2018-01-01

Accurate impressions are essential in fabri-cating dental restorations and fixed dental prostheses. During the last decade, digital impression systems have improved substantially. This review discusses the accuracy of digital impression systems for fabrication of dental restorations and fixed dental prostheses. A literature search in PubMed was performed for the period from July 2010 through June 2017. The search keywords were Cerec, digital impression, direct digitalization, indirect digitalization, and intraoral scanner. Only relevant studies are summarized and discussed in this review. In general, the latest systems have considerably reduced the time required for impression making, and the accuracy and marginal fit of digital impression systems have recently improved. Restorations and fixed dental prostheses fabricated with currently available digital impression systems and intraoral scanners exhibit clinically acceptable ranges of marginal gap in both direct and indirect procedures.

Joint action aesthetics.

Directory of Open Access Journals (Sweden)

Staci Vicary

Full Text Available Synchronized movement is a ubiquitous feature of dance and music performance. Much research into the evolutionary origins of these cultural practices has focused on why humans perform rather than watch or listen to dance and music. In this study, we show that movement synchrony among a group of performers predicts the aesthetic appreciation of live dance performances. We developed a choreography that continuously manipulated group synchronization using a defined movement vocabulary based on arm swinging, walking and running. The choreography was performed live to four audiences, as we continuously tracked the performers' movements, and the spectators' affective responses. We computed dynamic synchrony among performers using cross recurrence analysis of data from wrist accelerometers, and implicit measures of arousal from spectators' heart rates. Additionally, a subset of spectators provided continuous ratings of enjoyment and perceived synchrony using tablet computers. Granger causality analyses demonstrate predictive relationships between synchrony, enjoyment ratings and spectator arousal, if audiences form a collectively consistent positive or negative aesthetic evaluation. Controlling for the influence of overall movement acceleration and visual change, we show that dance communicates group coordination via coupled movement dynamics among a group of performers. Our findings are in line with an evolutionary function of dance-and perhaps all performing arts-in transmitting social signals between groups of people. Human movement is the common denominator of dance, music and theatre. Acknowledging the time-sensitive and immediate nature of the performer-spectator relationship, our study makes a significant step towards an aesthetics of joint actions in the performing arts.

Joint action aesthetics

Science.gov (United States)

Vicary, Staci; Sperling, Matthias; von Zimmermann, Jorina; Richardson, Daniel C.

2017-01-01

Synchronized movement is a ubiquitous feature of dance and music performance. Much research into the evolutionary origins of these cultural practices has focused on why humans perform rather than watch or listen to dance and music. In this study, we show that movement synchrony among a group of performers predicts the aesthetic appreciation of live dance performances. We developed a choreography that continuously manipulated group synchronization using a defined movement vocabulary based on arm swinging, walking and running. The choreography was performed live to four audiences, as we continuously tracked the performers’ movements, and the spectators’ affective responses. We computed dynamic synchrony among performers using cross recurrence analysis of data from wrist accelerometers, and implicit measures of arousal from spectators’ heart rates. Additionally, a subset of spectators provided continuous ratings of enjoyment and perceived synchrony using tablet computers. Granger causality analyses demonstrate predictive relationships between synchrony, enjoyment ratings and spectator arousal, if audiences form a collectively consistent positive or negative aesthetic evaluation. Controlling for the influence of overall movement acceleration and visual change, we show that dance communicates group coordination via coupled movement dynamics among a group of performers. Our findings are in line with an evolutionary function of dance–and perhaps all performing arts–in transmitting social signals between groups of people. Human movement is the common denominator of dance, music and theatre. Acknowledging the time-sensitive and immediate nature of the performer-spectator relationship, our study makes a significant step towards an aesthetics of joint actions in the performing arts. PMID:28742849

Joint action aesthetics.

Science.gov (United States)

Vicary, Staci; Sperling, Matthias; von Zimmermann, Jorina; Richardson, Daniel C; Orgs, Guido

2017-01-01

Synchronized movement is a ubiquitous feature of dance and music performance. Much research into the evolutionary origins of these cultural practices has focused on why humans perform rather than watch or listen to dance and music. In this study, we show that movement synchrony among a group of performers predicts the aesthetic appreciation of live dance performances. We developed a choreography that continuously manipulated group synchronization using a defined movement vocabulary based on arm swinging, walking and running. The choreography was performed live to four audiences, as we continuously tracked the performers' movements, and the spectators' affective responses. We computed dynamic synchrony among performers using cross recurrence analysis of data from wrist accelerometers, and implicit measures of arousal from spectators' heart rates. Additionally, a subset of spectators provided continuous ratings of enjoyment and perceived synchrony using tablet computers. Granger causality analyses demonstrate predictive relationships between synchrony, enjoyment ratings and spectator arousal, if audiences form a collectively consistent positive or negative aesthetic evaluation. Controlling for the influence of overall movement acceleration and visual change, we show that dance communicates group coordination via coupled movement dynamics among a group of performers. Our findings are in line with an evolutionary function of dance-and perhaps all performing arts-in transmitting social signals between groups of people. Human movement is the common denominator of dance, music and theatre. Acknowledging the time-sensitive and immediate nature of the performer-spectator relationship, our study makes a significant step towards an aesthetics of joint actions in the performing arts.

A model of visual, aesthetic communication focusing on web sites

DEFF Research Database (Denmark)

Thorlacius, Lisbeth

2002-01-01

Theory books and method books within the field of web design mainly focus on the technical and functional aspects of the construction of web design. There is a lack of a model which weighs the analysis of the visual and aesthetic aspects against the the functional and technical aspects of web...... design. With a point of departure in Roman Jakobson's linguistic communication model, the reader is introduced to a model which covers the communication aspects, the visual aspects, the aesthetic aspects and the net specific aspects of the analysis of media products. The aesthetic aspects rank low...... in the eyes of the media producers even though the most outstanding media products often obtained their success due to aesthetic phenomena. The formal aesthetic function and the inexpressible aesthetic function have therefore been prioritised in the model in regard to the construction and analysis of media...

Towards a sensorimotor aesthetics of performing art.

Science.gov (United States)

Calvo-Merino, B; Jola, C; Glaser, D E; Haggard, P

2008-09-01

The field of neuroaesthetics attempts to identify the brain processes underlying aesthetic experience, including but not limited to beauty. Previous neuroaesthetic studies have focussed largely on paintings and music, while performing arts such as dance have been less studied. Nevertheless, increasing knowledge of the neural mechanisms that represent the bodies and actions of others, and which contribute to empathy, make a neuroaesthetics of dance timely. Here, we present the first neuroscientific study of aesthetic perception in the context of the performing arts. We investigated brain areas whose activity during passive viewing of dance stimuli was related to later, independent aesthetic evaluation of the same stimuli. Brain activity of six naïve male subjects was measured using fMRI, while they watched 24 dance movements, and performed an irrelevant task. In a later session, participants rated each movement along a set of established aesthetic dimensions. The ratings were used to identify brain regions that were more active when viewing moves that received high average ratings than moves that received low average ratings. This contrast revealed bilateral activity in the occipital cortices and in right premotor cortex. Our results suggest a possible role of visual and sensorimotor brain areas in an automatic aesthetic response to dance. This sensorimotor response may explain why dance is widely appreciated in so many human cultures.

Environmental Aesthetics, Social Engagement and Aesthetic Experiences in Central Asia

Science.gov (United States)

Breed, Amanda

2015-01-01

In this essay, I explore the Youth Theatre for Peace (YTP) project in relation to environmental aesthetics and engaged participatory practices towards tolerance building in Central Asia. My main argument is that cultural histories of storytelling, "manas" (an oral and now literary Kyrgyz epic) and trickster tales incorporate ideas and…

Immediate placement and restoration of dental implants in the esthetic region: clinical case series.

Science.gov (United States)

Khzam, Nabil; Mattheos, Nikos; Roberts, David; Bruce, William L; Ivanovski, Saso

2014-01-01

The objective of this study was to assess the hard and soft tissue changes following immediate placement and provisional restoration of single-tooth implants in the aesthetic zone. Thirteen patients with immediately placed and restored implants were included in this study. All participating patients underwent the same treatment strategy that involved removal of the failed tooth, flapless surgery, immediate implant placement, and connection of a screw-retained provisional restoration. Three months following implant placement, the temporary crowns were replaced by the definitive restorations. Implant survival rates, and hard and soft tissue changes were measured using periapical X-rays and photographs. The range of the observation period was between 12 and 37 months with a mean period of 23.2 ± 7.6 months. At the time of follow-up, all implants were present with no complications. Radiographic evaluation revealed a mean mesial bone gain of 1.20 ± 1.01 mm and a mean distal bone gain of 0.80 ± 1.14 mm, which reached statistical significance. The mean mid-buccal recession was 0.20 ± 0.78 mm, whereas the mesial and distal papillae height loss was 0.50 ± 1.26 mm and 0.30 ± 0.82 mm, respectively. The changes in the soft tissues did not reach statistical significance. Notwithstanding the limitation of a small sample size, this study shows that immediate implant placement and provisional restoration in the maxillary aesthetic zone can result in favorable treatment outcomes with regards to soft and hard tissues changes over a follow-up period of 23.2 ± 7.6 months. Most clinical trials investigating immediate implant placement and immediate restoration in the maxillary anterior zone have focused on implant survival and implant success, with particular emphasis on radiographically assessed hard tissues changes. However, this study assesses the soft tissue changes associated with this procedure, which is an important area of study

Aesthetic Appreciation, Ethics, and 9/11

Directory of Open Access Journals (Sweden)

Emmanouil Aretoulakis

2008-01-01

Full Text Available There have been numerous critical articles on what really happened on the otherwise beautiful morning of 11 September 2001. Beyond doubt, the bulk of the critical responses to the terrorist attacks focused on the ethical and humanitarian, or rather the unethical and inhumane implications of the atrocious act, leaving no room for any philosophical reflection on the potential assessment or reception of the event from the perspective of art and aesthetics. The few years that have gone by since 2001 have provided us with some a sense of emotional detachment from the horror of that day, a detachment that may have awakened our aesthetic and artistic instincts with regard to the attacks themselves as well as their visual representation. Chronological distance renders an unprejudiced and independent stance more possible now than ever. It also allows us to reconsider our initial politically correct and ethically justified repulsion of the efforts made by a few artists to aestheticize 9/11. Such repulsion, however, was associated with the delusion that by denouncing aesthetics we were really securing the prevalence of politics, morality and ethical responsibility in a terror-afflicted society. My point in this paper is that there is a need for aesthetic appreciation when contemplating a violent event such as the 9/11 terrorist attacks. What is more, appreciation of the beautiful, even in case of a 9/11, seems necessary because it is a key to establishing an ethical stance towards terror, life, and art. It should be stressed that independent aesthetic experience is not important in itself but is a means of cultivating an authentic moral and ethical judgment.

Aesthetic dimension about tropical forest in ecology teaching

Directory of Open Access Journals (Sweden)

Tatiana Seniciato

2009-08-01

Full Text Available The research analyzes the aesthetic dimension on teaching about natural environment on Ecology disciplines. The semiotics of Charles Sanders Peirce guided data analysis, regarding to suggested values on the answers of interviewees. The analysis has revealed that, in terms of methodological approaches, Ecology instructors tend to valorize scientific and objective criteria, demonstrating a certain embarrassment on including aesthetic dimension in their teaching, although they recognize the relevance of aesthetic dimension for ethic implications on teaching and for the conservation of natural environment.

Aesthetic Qualities of Cross Laminated Timber

DEFF Research Database (Denmark)

Bejder, Anne Kirkegaard

to its sustainable profile. In parallel to this, new production methods and further refined timber products have been developed. Among these are the engineered timber-based product Cross Laminated Timber (CLT) that show enhanced structural properties compared to unrefined timber. However, the question...... an undefined aesthetic potential that may innovate how we construct and perceive timber architecture, the overall aim of the thesis is to inquire into the architectural and aesthetic qualities of CLT. Through three chapters this thesis examines and discusses 1) the architectural qualities of CLT, 2......) the materiality of CLT, and 3) how one can deal with these qualitative aspects in the design process. This leads to: firstly, the development of an explicit model to help structuring the analysis and evaluation of the materiality of CLT, and secondly, a clarification and articulation of the aesthetic qualities...

POI Summarization by Aesthetics Evaluation From Crowd Source Social Media.

Science.gov (United States)

Qian, Xueming; Li, Cheng; Lan, Ke; Hou, Xingsong; Li, Zhetao; Han, Junwei

2018-03-01

Place-of-Interest (POI) summarization by aesthetics evaluation can recommend a set of POI images to the user and it is significant in image retrieval. In this paper, we propose a system that summarizes a collection of POI images regarding both aesthetics and diversity of the distribution of cameras. First, we generate visual albums by a coarse-to-fine POI clustering approach and then generate 3D models for each album by the collected images from social media. Second, based on the 3D to 2D projection relationship, we select candidate photos in terms of the proposed crowd source saliency model. Third, in order to improve the performance of aesthetic measurement model, we propose a crowd-sourced saliency detection approach by exploring the distribution of salient regions in the 3D model. Then, we measure the composition aesthetics of each image and we explore crowd source salient feature to yield saliency map, based on which, we propose an adaptive image adoption approach. Finally, we combine the diversity and the aesthetics to recommend aesthetic pictures. Experimental results show that the proposed POI summarization approach can return images with diverse camera distributions and aesthetics.

Sublimity and beauty: A view from nursing aesthetics.

Science.gov (United States)

Siles-González, José; Solano-Ruiz, Carmen

2016-03-01

Several authors have focused on the aesthetics of nursing care from diverse perspectives; however, there are few studies about the sublime and the beautiful in nursing. To identify beautiful and sublime moments in the context of the aesthetics of nursing care. A theoretical reflection has been contemplated about sublime and beautiful values in the context of the aesthetics of nursing care from the cultural history perspective. For that purpose, a revision of this issue has been completed. The terms 'beautiful' and 'sublime' have been analysed to identify the characteristics of both in the context of nursing care. We have followed all ethical requirements regarding the sources, conducting research and authorship. There is no conflict of interest in this paper. With aesthetic knowledge, the nurse expresses the artistic nature of nursing care by appreciating the act of caring for individuals. The sublime is a complex phenomenon, since apparently contrary feelings are interwoven. Nursing care is an art with an anthropological object-subject on which the 'artist' applies their prior knowledge and skills. Feelings and emotions that develop during the clinical nursing practice - especially at times sublime and beautiful, aesthetic - constitute experiences which are professionally significant. © The Author(s) 2015.

Jacques Joseph: Father of modern aesthetic surgery

Directory of Open Access Journals (Sweden)

Bhattacharya Surajit

2008-10-01

Full Text Available When we review the history of modern aesthetic surgery, a name that stands out as bright as a beacon and precious as gold is undoubtedly that of Jacques Joseph. A surgeon, par excellence, far ahead of his time, who chose to think out of the box, Joseph, despite all odds set out to give respectability to Aesthetic Surgery without depriving it of any scientific core values. By his words and deeds proved beyond doubt that only the very best in the field of reconstructive surgery, can visualize the hidden perfection in imperfection and formulate a treatment plan and a surgical strategy to achieve that elusive perfection. The rich surgical literature that he has left behind, the wealth of surgical instruments that he had designed and above all a way of thinking that he propagated, that aesthetic surgery is not frivolous but very serious endeavor, and treating the psychology of the patient is as important as treating his disease, undoubtedly makes him the revered ′Father of Modern Aesthetic Surgery′.

Aesthetic Discourses in Early Childhood Settings: Dewey, Steiner, and Vygotsky

Science.gov (United States)

Lim, Booyeun

2004-01-01

Early childhood, when young children are already capable of undergoing aesthetic experience, must be the starting point for aesthetic education. Despite increasing attention to the significant values of the arts in early childhood classrooms, no theoretical framework to support aesthetic education has been established. This article introduces the…

Social Factors in Aesthetics: Social Conformity Pressure and a Sense of Being Watched Affect Aesthetic Judgments.

Science.gov (United States)

Hesslinger, Vera M; Carbon, Claus-Christian; Hecht, Heiko

2017-01-01

The present study is a first attempt to experimentally test the impact of two specific social factors, namely social conformity pressure and a sense of being watched, on participants' judgments of the artistic quality of aesthetic objects. We manipulated conformity pressure with a test form in which a photograph of each stimulus was presented together with unanimously low (downward pressure) or high quality ratings (upward pressure) of three would-be previous raters. Participants' sense of being watched was manipulated by testing each of them in two settings, one of which contained an eyespots stimulus. Both social factors significantly affected the participants' judgments-unexpectedly, however, with conformity pressure only working in the downward direction and eyespots leading to an overall downward shift in participants' judgments. Our findings indicate the relevance of including explicit and implicit social factors in aesthetics research, thus also reminding us of the limitations of overly reductionist approaches to investigating aesthetic perception and experience.

Immediate implant placement and restoration in the anterior maxilla: Tissue dimensional changes after 2-5 year follow up.

Science.gov (United States)

Arora, Himanshu; Khzam, Nabil; Roberts, David; Bruce, William L; Ivanovski, Saso

2017-08-01

Immediate implant placement followed by an immediate restoration has proven to be a viable technique in the anterior maxillary region. This prospective study evaluated the mid-long term (2-5 years) tissue changes around immediately placed and restored implants in the anterior maxilla using flapless surgery and simultaneous hard tissue augmentation. Thirty AstraTech implants were immediately placed in 30 patients, followed by the delivery of an immediate provisional restoration on the same day. All participating 30 patients underwent the same treatment strategy that involved flapless removal of a failing maxillary anterior tooth, immediate implant placement, simultaneous augmentation with a deproteinized particulate xenograft, followed by the connection of a screw-retained provisional restoration. Radiographs and photographs were used to measure hard and soft tissue changes. Aesthetic evaluation was performed using the Pink Esthetic Score (PES). All implants remained osseointegrated during the follow up period of 2-5 years (mean 47 ± 15 months). Twelve of the thirty patients completed the 5 year follow up. Radiographic evaluation revealed average gains in bone levels of 0.18 and 0.34 mm mesially and distally, respectively. Soft tissue evaluation showed a mean tissue loss of 0.05 ± 0.64 mm and 0.16 ± 0.63 mm at the mesial and distal papillae, respectively, while mid-facial mucosal recession was 0.29 ± 0.74 mm. A significant improvement in the Pink Esthetic Scores was seen at the final follow-up (mean PES 11.50), as compared to the baseline (mean PES 10.27) (P = .001). In addition to a favorable implant success rate and peri-implant bony response, the soft tissue levels and overall aesthetics around single immediately placed and restored implants can also be maintained in the mid-long term. © 2017 Wiley Periodicals, Inc.

[The therapeutic function of the aesthetic surgery].

Science.gov (United States)

Flageul, G; Godefroy, M; Lacoeuilhe, G

2003-10-01

By its definition and its etymology, aesthetic surgery is as much a surgery for the soul as for the body. Aesthetic surgery is a true "armed" therapy that essentially targets the psychology of the patient. This therapeutic "arsenal" preserves and/or restores the health of the patient according to its different aspects as defined by the World Health Organization. The plastic surgeon is always concerned about his patient as a whole, and as a human being, of whom he takes charge. Indeed there lies his specificity: He is as well a surgeon and a physician. We identify and analyze, in this chapter, the particular quality of patient-surgeon relationship on a surgical, psychological and juridical level. It is interesting to note that this collaboration results from a spontaneous convergence. The surgeon, the main interested figure, asserts himself mainly as a physician that is totally involved in a dialogue with his patient. He multiplies the interviews and he sharpens his clinical approach, and his own reactions, with regard to the demand for plastic surgery. The psychiatrist establishes the theoretical and practical aspects of the patient demand. The jurist, far from the barren dissertation of the law, reconsiders the environment of the demand and legitimates the generating wish: he insists on the necessary information but also on assuming responsibility. The therapeutic function of the plastic surgery appears essentially related to the success of a psychic repair solicited by the patient but that is scarcely specified by him as such, and of which he is, most probably, rarely fully aware. The process is to listen and to gather the information that guarantees mutual understanding. Plastic surgery is considered irreplaceable by many of our patients, and indisputable by us. It brings incomparable social and human fertility. It is, however, an ambitious and difficult project that is highly demanding. It is far from the impression of facility reflected by the media. Every

Aesthetic Surgery of the Female Genitalia

OpenAIRE

Dobbeleir, Julie M.L.C.L.; Landuyt, Koenraad Van; Monstrey, Stan J.

2011-01-01

Aesthetic genital surgery seems to have become a fashionable issue nowadays. Many procedures and techniques have been described these last years, but very few long-term results or follow up studies are available. The novelty of this aspect of plastic surgery and the lack of evidence-based interventions, have led to a comparison with female genital mutilation. In this article, the authors provide an overview of the possible surgical procedures as well as the general principles of aesthetic sur...

Aesthetic surgery of the male genitalia.

Science.gov (United States)

Alter, Gary J; Salgado, Christopher J; Chim, Harvey

2011-08-01

Appearance of the male genitalia is linked with self-esteem and sexual identity. Aesthetic surgery of the male genitalia serves to correct perceived deficiencies as well as physical deformities, which may cause psychological distress. Attention to patient motivation for surgery and to surgical technique is key to achieving optimal results. In this review, the authors describe aesthetic surgical techniques for treatment of penile and scrotal deficiencies. They also discuss techniques for revision in patients with previous surgery.

Hospitalization and aesthetic health in older adults.

Science.gov (United States)

Moss, Hilary; Donnellan, Claire; O'Neill, Desmond

2015-02-01

To assess the impact of hospitalization on arts engagement among older people; and to assess perceptions of whether hospitals are aesthetically deprived environments. A Survey of Aesthetic and Cultural Health was developed to explore the role of aesthetics before, during and after hospital. Study participants were n = 150 hospital in-patients aged >65. Descriptive and inferential statistics were used to analyze the data. Attendance at arts events was an important part of life for this sample and a large drop off was noted in continuation of these activities in the year post-hospital stay. Physical health issues were the main causes but also loss of confidence and transport issues. Film, dance, and music were the most popular arts for this sample prior to hospital stay. Noise pollution caused by other patients, lack of control over TV/radio, and access to receptive arts in hospital (reading and listening to music) were important issues for patients in hospital. This study identifies a trend for decreasing exposure to arts beginning with a hospital stay and concludes that older people may need encouragement to resume engagement in arts following a hospital stay. There is relatively limited evidence regarding the nature of, and potential benefit from, aesthetics in healthcare and limited studies with rigorous methodology, and further research is needed to understand the aesthetic preferences of older people in hospital. Copyright © 2015 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.

Ceramic dental biomaterials and CAD/CAM technology: state of the art.

Science.gov (United States)

Li, Raymond Wai Kim; Chow, Tak Wah; Matinlinna, Jukka Pekka

2014-10-01

Ceramics are widely used as indirect restorative materials in dentistry because of their high biocompatibility and pleasing aesthetics. The objective is to review the state of the arts of CAD/CAM all-ceramic biomaterials. CAD/CAM all-ceramic biomaterials are highlighted and a subsequent literature search was conducted for the relevant subjects using PubMed followed by manual search. Developments in CAD/CAM technology have catalyzed researches in all-ceramic biomaterials and their applications. Feldspathic glass ceramic and glass infiltrated ceramic can be fabricated by traditional laboratory methods or CAD/CAM. The advent of polycrystalline ceramics is a direct result of CAD/CAM technology without which the fabrication would not have been possible. The clinical uses of these ceramics have met with variable clinical success. Multiple options are now available to the clinicians for the fabrication of aesthetic all ceramic restorations. Copyright © 2014 Japan Prosthodontic Society. Published by Elsevier Ltd. All rights reserved.

A Scandinavian View on the Aesthetics as a Learning Media

DEFF Research Database (Denmark)

Austring, Bennyé D.; Sørensen, Merete

2012-01-01

As the aesthetic learning process is always relational and developed in interaction with the surrounding culture, the participants in the aesthetic activities can develop cultural identity and social skills. Add to this that the individual can share its inner world with others through aesthetic...... activities in the potential space and in this way create a balance in its inner and outer world, realize itself and develop individual and collective identity. last but not least aesthetic activities strengthen the joy of life, and they are an arena for development of imagination and creativity - society...

The Aesthetic Actualisation of Learning Potential with Media and ICT

DEFF Research Database (Denmark)

Buhl, Mie

2006-01-01

The article discusses the possibilities for using aesthetics as a concept for potentialities that are actualised with respect to education and learning with media and IT. In order to realise this, a new understanding of the concept of aesthetics as a reflexive framing of performative choice...... by an evolutionary model based on Niklas Luhmann's systems theory: when the concept of art changes, the concept of aesthetics also changes. This complex forms the basis for a discussion of how learning potential with media and IT can be actualised aesthetically....

Aesthetic concepts, perceptual learning, and linguistic enculturation: considerations from Wittgenstein, language, and music.

Science.gov (United States)

Croom, Adam M

2012-03-01

Aesthetic non-cognitivists deny that aesthetic statements express genuinely aesthetic beliefs and instead hold that they work primarily to express something non-cognitive, such as attitudes of approval or disapproval, or desire. Non-cognitivists deny that aesthetic statements express aesthetic beliefs because they deny that there are aesthetic features in the world for aesthetic beliefs to represent. Their assumption, shared by scientists and theorists of mind alike, was that language-users possess cognitive mechanisms with which to objectively grasp abstract rules fixed independently of human responses, and that cognizers are thereby capable of grasping rules for the correct application of aesthetic concepts without relying on evaluation or enculturation. However, in this article I use Wittgenstein's rule-following considerations to argue that psychological theories grounded upon this so-called objective model of rule-following fail to adequately account for concept acquisition and mastery. I argue that this is because linguistic enculturation, and the perceptual learning that's often involved, influences and enables the mastery of aesthetic concepts. I argue that part of what's involved in speaking aesthetically is to belong to a cultural practice of making sense of things aesthetically, and that it's within a socio-linguistic community, and that community's practices, that such aesthetic sense can be made intelligible.

Experiencing-in-the-World : Using Pragmatist Philosophy to Design for Aesthetic Experience

OpenAIRE

Vyas, Dhaval; Heylen, Dirk K.J.; Eliens, A.P.W.; Eliëns, A.; Nijholt, Antinus; Kames, J.M.; Novotny, M.

2007-01-01

With the growing use of personal and ubiquitous computing technology, an increase is seen in utilizing aesthetic aspects for designing interactive systems. The use of aesthetic interpretations, however, has differed in different applications, often lacking a coherent and holistic meaning of aesthetics. In this paper we provide an account on aesthetics, utilizing the pragmatist perspective, which can be used as a framework to design for aesthetic experience in interactive systems. We discuss s...

A Scandinavian View on the Aesthetics as a Learning Media

Science.gov (United States)

Austring, Bennye D.; Sorensen, Merete

2012-01-01

As the aesthetic learning process is always relational and developed in interaction with the surrounding culture, the participants in the aesthetic activities can develop cultural identity and social skills. Add to this that the individual can share its inner world with others through aesthetic activities in the potential space and in this way…

Using modified polyetheretherketone (PEEK) as an alternative material for endocrown restorations: A short-term clinical report.

Science.gov (United States)

Zoidis, Panagiotis; Bakiri, Eleonora; Polyzois, Gregory

2017-03-01

A modified polyetheretherketone (PEEK) framework material veneered with indirect light-polymerized composite resin was used as an alternative material for the fabrication of an endocrown restoration for an extensively damaged molar. The elastic modulus of the polyetheretherketone framework (4 GPa) veneered with indirect composite resin could dampen the occlusal forces protecting tooth structures better than ceramic materials. This is important in the restoration of extensively damaged molars with weak roots. Long-term clinical evidence is required before recommending the application as a substitute material. Copyright © 2016 Editorial Council for the Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.

Spatial modelling of landscape aesthetic potential in urban-rural fringes.

Science.gov (United States)

Sahraoui, Yohan; Clauzel, Céline; Foltête, Jean-Christophe

2016-10-01

The aesthetic potential of landscape has to be modelled to provide tools for land-use planning. This involves identifying landscape attributes and revealing individuals' landscape preferences. Landscape aesthetic judgments of individuals (n = 1420) were studied by means of a photo-based survey. A set of landscape visibility metrics was created to measure landscape composition and configuration in each photograph using spatial data. These metrics were used as explanatory variables in multiple linear regressions to explain aesthetic judgments. We demonstrate that landscape aesthetic judgments may be synthesized in three consensus groups. The statistical results obtained show that landscape visibility metrics have good explanatory power. Ultimately, we propose a spatial modelling of landscape aesthetic potential based on these results combined with systematic computation of visibility metrics. Copyright © 2016 Elsevier Ltd. All rights reserved.

Parotidectomy for benign parotid tumors: An aesthetic approach

International Nuclear Information System (INIS)

Amin, A.; Mostafa, A.; Rifaat, M.; Shallan, M.; Rabie, A.; Elzohairy, M.; Nabawi, A.

2011-01-01

The sternocleidomastoid (SCM) partial thickness muscle flap is among the various methods described to correct parotidectomy defects, but its indications and limitations are not clearly demonstrated in several reports. This study was done to test the aesthetic outcome of this method, its indications and limitations. The technique was combined with a face lift incision to further improve the outcome. Patients and methods: At the National Cancer Institute, Cairo University, Egypt, 23 patients presenting with benign tumors underwent parotidectomy, 19 had superficial parotidectomy and four had total parotidectomy done. The superiorly based (SCM) muscle flap was used to correct the contour deformity. The aesthetic result was evaluated by assessing arid scoring the overall appearance of the scar, the degree of symmetry of the reconstructed parotid region and the site of the donor muscle to their contralateral normal sides. The overall aesthetic appearance was then calculated by the summation of the scores of the latter three parameters. Patients' satisfaction was assessed by patients' questionnaire. Result: The overall aesthetic appearance was good in 17 patients, and moderate in six patients. 16/23 patients had an overall deep satisfaction with the result. The residual hollowness of the parotid following reconstruction of the total parotidectomy defect and the poor quality of scars were the main reasons affecting the aesthetic outcome. Conclusion: Superficial parotidectomy through facelift incision with immediate reconstruction with superiorly based partial thickness SCM flap allows adequate resection of most benign parotid tumors with a satisfactory aesthetic outcome and minimal donor site morbidity

Should advertising by aesthetic surgeons be permitted?

Directory of Open Access Journals (Sweden)

Neeraj Nagpal

2017-01-01

Full Text Available Cosmetic, aesthetic and cutaneous surgical procedures require qualified specialists trained in the various procedures and competent to handle complications. However, it also requires huge investments in terms of infrastructure, trained staff and equipment. To be viable advertising is essential to any establishment which provides cosmetic and aesthetic procedures. Business men with deep pockets establish beauty chains which also provide these services and advertise heavily to sway public opinion in their favour. However, these saloons and spas lack basic medical facilities in terms of staff or equipment to handle any complication or medical emergency. To have a level playing field ethical advertising should be permitted to qualified aesthetic surgeons as is permitted in the US and UK by their respective organisations.

Complications of aesthetic medicine procedures: five case studies.

Science.gov (United States)

Smędra, A; Szustowski, S; Klemm, J; Jurczyk, A; Zalewska-Janowska, A; Berent, J

2015-01-01

The paper presents the cases of five patients who developed complications after aesthetic medicine procedures. Four of the cases involved women who reported to the Department of Forensic Medicine, Medical University of Lodz, for a description and legal qualification of bodily injuries suffered as a result of aesthetic medicine procedures, whereas one was related to the assessment of accuracy of medical management at the request of the prosecutor handling the case. The reported cases concerned acid exfoliation treatments, photoepilation and cryotherapy. The authors attempt to discuss the most common complications that may occur after aesthetic medicine procedures, and measures to avoid them.

Restorative Rehabilitation of a Patient with Dental Erosion.

Science.gov (United States)

AlShahrani, Mohammed Thamer; Haralur, Satheesh B; Alqarni, Mohammed

2017-01-01

Dental erosion is the chemical dissolution of the tooth structure. Factors like eating disorders and gastrointestinal diseases are recognized as intrinsic factors for dental erosion. Advanced stages of dental erosion extensively damage the tooth morphology, consequently affecting both esthetics and functions. Reports indicate the growing prevalence of erosion, and hence knowledge of restorative rehabilitation of tooth erosion is an integral part of the contemporary dental practice. This clinical report describes an adult patient with gastroesophageal reflux induced dental erosion involving the palatal surface of the maxillary anterior teeth. The extensive involvement of the palatal surfaces compromised the esthetics, incisal guidance, and functional occlusal efficiency. Indirect all-ceramic restorations were utilized to restore the esthetics and occlusal reconstruction. In conclusion, patients affected by severe dental erosion require prosthetic rehabilitation besides the management of the associated medical condition.

Restorative Rehabilitation of a Patient with Dental Erosion

Directory of Open Access Journals (Sweden)

Mohammed Thamer AlShahrani

2017-01-01

Full Text Available Dental erosion is the chemical dissolution of the tooth structure. Factors like eating disorders and gastrointestinal diseases are recognized as intrinsic factors for dental erosion. Advanced stages of dental erosion extensively damage the tooth morphology, consequently affecting both esthetics and functions. Reports indicate the growing prevalence of erosion, and hence knowledge of restorative rehabilitation of tooth erosion is an integral part of the contemporary dental practice. This clinical report describes an adult patient with gastroesophageal reflux induced dental erosion involving the palatal surface of the maxillary anterior teeth. The extensive involvement of the palatal surfaces compromised the esthetics, incisal guidance, and functional occlusal efficiency. Indirect all-ceramic restorations were utilized to restore the esthetics and occlusal reconstruction. In conclusion, patients affected by severe dental erosion require prosthetic rehabilitation besides the management of the associated medical condition.

Aesthetic practitioner as a physician and businessperson – Is it achievable?

Directory of Open Access Journals (Sweden)

Elena Thomaidou

2018-04-01

Full Text Available Aesthetic medicine subspecialty is no longer limited to the fields of plastic surgery and dermatology, as many specialties are offering aesthetic medical procedures to better accommodate their patients’ aesthetic needs. During the last decade there is an enormous increase of cosmetic treatments worldwide and the absence of regulations in aesthetic practice has become more noticeable. This article illustrates the challenges that every aesthetic physician must overcome daily to maintain high ethos and make decisions according to patient’s best interest and safety. Aesthetic practitioner should be more than a businessperson with a medical degree. If they place their integrity and moral standards to the test, then they will continue to be judged by their colleagues and society. Is it possible to maintain the same moral obligations during cosmetic procedures as with any other medical treatments?

The Importance of Aesthetics as a Dimension in Music Therapy Activity

DEFF Research Database (Denmark)

Bergstrøm-Nielsen, Carl

2006-01-01

In Unmoderated Discussions [of Voices], I began discussing the aesthetic dimension in music therapy, taking Colin Lee's book The Architecture of Aesthetic Music Therapy as a starting-point. Several students and colleagues took part and contributed with further viewpoints, dealing with the positive...... qualities of the aesthetic dimension for both client and therapist, with the necessary limitation or demarcation of how far the aesthetic view can be taken in music therapy, and with the spiritual (impersonal) aspect of music. Some further thoughts in this article concern the importance of the therapists......' musical craft, of musical structure and the theoretical question of what is the nature of the aesthetic dimension. Mention is made of Stige's articles stressing the necessity of applying new concepts that relate the aesthetic dimension to daily life. It is concluded that we need further discussion...

Satisfaction After Restoring Aesthetics and Function in a Child with Amelogenesis Imperfecta: A Case Report

Directory of Open Access Journals (Sweden)

Nihal Özcan

2016-08-01

Full Text Available Amelogenesis imperfecta (AI is a hereditary disorder that disrupts the formation of enamel in both primary and permanent dentition. Management of AI is a challenge for the patient and the clinician. This case report presents the management of AI in a six-year-old female patient. Considering the patient’s age, we decided to make removable dentures in order to avoid growth and development problems. Conventional complete dentures were made, vertical dimension was increased, and the desired aesthetics and function were gained. Additionally, satisfaction with prosthodontic rehabilitation was evaluated using a questionnaire. A high level of patient and parent satisfaction was obtained. Treatment planning for patients with AI is related to many factors including the age and socioeconomic status of the patient, the type and severity of the disorder, the intraoral situation at the time the treatment is planned and most importantly, cooperation of the patient plays a major role.

Aesthetic consciousness of site-specifi c art | Kurg | South African ...

African Journals Online (AJOL)

The aim of this article is to examine Edmund Husserl's theory of aesthetic consciousness and the possibility to apply it to site-specific art. The central focus will be on the idea of the limited synthetic unity of the aesthetic object that is introduced by Husserl in order to differentiate positional and aesthetic attitude towards the ...

Complications associated with cutaneous aesthetic procedures.

Science.gov (United States)

Hartmann, Daniela; Ruzicka, Thomas; Gauglitz, Gerd G

2015-08-01

In recent years, a plethora of novel therapeutic approaches to fight signs of aging and to influence external body appearance have become available in aesthetic dermatology. Extensive research in this field has led to advanced understanding of the anatomy and physiology of the aging face. To successfully address the complex age-related alterations anti-aging treatment nowadays calls for a multi-faceted approach. Most frequently utilized aesthetic procedures include the use of botulinum toxin, a variety of filling substances, microneedling (collagen induction therapy), chemical peeling, lasers, radiofrequency, thread facelift and injectional lipolysis with phosphatidylcholine/deoxycholate among others. Unfortunately, many clinicians still lack in-depth understanding of potential complications, risk factors and side effects associated with minimal-invasive procedures. The following review aims to give a broad overview of nowadays most frequently used approaches in the dermato-aesthetic field and their related complications. © 2015 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Social aesthetics and the management of addiction.

Science.gov (United States)

Musalek, Michael

2010-11-01

One of the main causes of nonadherence is that the goals and forms of addiction treatment are not sufficiently attractive. To study the attractiveness of treatment in clinical practice inevitably means to enter the field of social aesthetics. The call for the implementation of social aesthetics in practice results in a shift of paradigms in the treatment of patients suffering from dependence syndromes. The main themes in the literature covered by the article focus on the role of social aesthetics in medicine in general, as well as on the attractiveness of addiction treatment, in particular. When treatment objectives and programmes become more attractive the result will be reduced drop-out rates, and in turn an increase of treatment effectiveness. Transferring theory of social aesthetics to clinical practice, the Anton Proksch Institute's Orpheus Programme is concerned with opening up spaces and creating atmospheres in which it becomes possible for the individual addicts to realise their possibilities. The challenge in the therapeutic process is not only to recognise the significance of the disorders' pathology but also to find ways out of the imagined impossibilities by opening up new possibilities and uncovering resources of the suffering human.

The Interplay of Orthodontics, Periodontics, and Restorative Dentistry to Achieve Aesthetic and Functional Success.

Science.gov (United States)

Trushkowsky, Richard D; Alsadah, Zainab; Brea, Luis M; Oquendo, Anabella

2015-07-01

Previously dentists focused on repair and maintenance of function. However, the emphasis of many patients and dentists is now on esthetics. Often there is a need for the disciplines of orthodontics, periodontics, restorative dentistry, and maxillofacial surgery to work together in order to achieve optimum results. Currently the sequencing planning process begins with esthetics and then function, structure, and ultimately biology. Copyright © 2015 Elsevier Inc. All rights reserved.

The problem of application: aesthetics in creativity and health.

Science.gov (United States)

Sánchez-Camus, Roberto

2009-12-01

The Problem of Application investigates the multiple viewpoints in defining a critical aesthetic in applied arts practice. Amongst organisations, participants, and facilitators there are varying wants and needs in any creative project with an educational agenda. The product of arts based health initiatives often seek to inform and educate, whereby an aesthetic standard may seem contrary to this participatory approach. This research maintains that an aesthetic approach is a lively portion of the collaborative dialogue, which requires interrogation and consideration for a successful outcome. Through the analysis of a participatory arts project completed in West Africa addressing youth issues and HIV/AIDS, The Problem of Application seeks to uncover the multiple facets surrounding the defining of aesthetics in applied practice. The project entitled Youth Visions: Transforming our Futures Together worked with students aged 17-21 to develop an outdoor mural and a live performance inspired by the traditions of local festivals. With an anthropological approach to aesthetic criticism, Youth Visions revealed the multiple layers that define our focus of appreciation.

Ontological-epistemological views of the beautiful Byzantine aesthetics

Directory of Open Access Journals (Sweden)

Vilić Nataša

2015-01-01

Full Text Available The paper approaches the ontological-epistemology aspects of the beauty of Byzantine art. Byzantine aesthetics and Byzantine art are unjustly neglected in the history of aesthetic thought. Christian aestheticians have an ambivalent attitude towards art. Because, Byzantine painting represents reality show based on the Christians view, where absolutizs a new dimension of spirituality and aesthetics deriving from the ontological-epistemological positions. The phenomenon of beauty in Byzantine art is primarily deposited in epistemological components, where everything is directed to the knowledge of the truth. In Byzantine art beauty has, above all, spiritual character; it does not have a classical aesthetic dimension, but primarily because the ontological character is recognized as one of the innumerable divine energies and of phenomena. The Byzantine painter makes an effort to realize the creative transformation of matter into a unique experience community and relationship with God, who volatility of the world beyond the ontological light that is converted from non-being into being.

A review of the evidence supporting the aesthetic orthodontic treatment need indices.

Science.gov (United States)

Borzabadi-Farahani, Ali

2012-11-01

Aesthetic improvement and psychological enhancement have been cited as justifications for orthodontic treatment. This paper reviews the evidence that relates malocclusion to psychological health and quality of life and explores whether this evidence supports the most commonly used aesthetic Orthodontic Treatment Need Indices (OTNI). The relevant cited material from the MEDLINE, Web of Science, Scopus, Cochrane databases, and scientific textbooks were used. The citation rate was confirmed by using the Google Scholar. The subjective nature of aesthetic indices and the variable perception of attractiveness between clinicians and patients, and among various cultures or countries are a few limitations of aesthetic OTNI. The available evidence of mainly cross-sectional studies on the link between malocclusion and either psychosocial well-being or quality of life is not conclusive, and sometimes contradictory, to suggest these characteristics are affected by malocclusions. Further, the long-term longitudinal studies did not suggest that people with malocclusion are disadvantaged psychologically, or their quality of life would be worse off, which challenges using aesthetic OTNI to assess the social and psychological implications of malocclusion. The subjective nature of aesthetic OTNI and the minor contributory role of malocclusion in psychosocial health or quality of life undermine using aesthetic indices to assess the likely social and psychological implications of malocclusion. Consequently, using aesthetic OTNI, as a method to quantify malocclusion remains open to debate. Various soft and hard-tissue analyses are used before formulating a treatment plan (i.e., assessment of sagittal and vertical skeletal relationships). The addition of a shortened version of these analyses to the aesthetic OTNI can be a good substitute for the aesthetic components of OTNI, if an assessment of the aesthetic aspects of malocclusion is intended. This reduces subjectivity and improves the

Affinity for Poetry and Aesthetic Appreciation of Joyful and Sad Poems.

Science.gov (United States)

Kraxenberger, Maria; Menninghaus, Winfried

2016-01-01

Artworks with sad and affectively negative content have repeatedly been reported to elicit positive aesthetic appreciation. This topic has received much attention both in the history of poetics and aesthetics as well as in recent studies on sad films and sad music. However, poetry and aesthetic evaluations of joyful and sad poetry have received only little attention in empirical studies to date. We collected beauty and liking ratings for 24 sad and 24 joyful poems from 128 participants. Following previous studies, we computed an integrated measure for overall aesthetic appreciation based on the beauty and liking ratings to test for differences in appreciation between joyful and sad poems. Further, we tested whether readers' judgments are related to their affinity for poetry. Results show that sad poems are rated significantly higher for aesthetic appreciation than joyful poems, and that aesthetic appreciation is influenced by the participants' affinity for poetry.

THE CURRENT STATE OF CALCIUM SILICATE CEMENTS IN RESTORATIVE DENTISTRY: A REVIEW

OpenAIRE

Corral-Núñez, Camila; Fernández-Godoy, Eduardo; Casielles, Javier Martín; Estay, Juan; Bersezio-Miranda, Cristian; Cisternas-Pinto, Patricia; Batista-de Oliveira Jr, Osmir

2016-01-01

ABSTRACT Calcium silicate cements have been used as dental materials for more than twenty years; however, their use in restorative dentistry is more recent. Better mechanical properties and shorter curing times make them suitable for a variety of applications in which they are used as a substitute of dentin, including direct/indirect pulp capping and as cavity base/liner. These materials may also be used to restore enamel temporarily. This article seeks to review the available scientific evid...

High Patient Satisfaction of a Hyaluronic Acid Filler Producing Enduring Full-Facial Volume Restoration: An 18-Month Open Multicenter Study.

Science.gov (United States)

Talarico, Sergio; Meski, Ana P; Buratini, Laura; Manela-Azulay, Mônica; Simpson, Helen; Sidou, Farzaneh; Kerrouche, Nabil

2015-12-01

Volume restoration is an essential part of facial rejuvenation. To assess long-term full-facial volume restoration using HAEL Volume Lidocaine hyaluronic acid filler. An 18-month open study in 60 subjects with at least Grade 2 on the 4-point volume loss scale (VLS) for full face and at least 2 indications affected among chin, temporal areas, jawline, cheeks, cheekbones, and nasolabial folds (NLF). Performance was assessed by VLS, Lemperle rating scale (LRS), investigator Global Aesthetic Improvement Scale (GAIS), and 3-dimensional (3D) imaging. Most subjects (71.6%) had 3 or 4 indications injected, most commonly cheekbones (96.7%) and NLF (93.3%). At 18 months, at least a 1-grade improvement in VLS was observed for full face (68.3% of subjects), chin (77.8%), temporal areas (73.7%), cheeks (66.6%), cheekbones (58.6%), jawline (43.1%), and NLF (71.4%; LRS). For all indications, more than 60% of the volume gained at 3 weeks was sustained at 18 months based on 3D digital imaging. At 18 months, 95.0% of subjects had improved full-face GAIS and all subjects were satisfied with their aesthetic outcome. One subject (1.6%) had treatment-related adverse events. Full-facial volume restoration was well sustained over 18 months with high patient satisfaction and good tolerability.

Films, Affective Computing and Aesthetic Experience: Identifying Emotional and Aesthetic Highlights from Multimodal Signals in a Social Setting

OpenAIRE

Kostoulas, Theodoros; Chanel, Guillaume; Muszynski, Michal; Lombardo, Patrizia; Pun, Thierry

2017-01-01

Over the last years, affective computing has been strengthening its ties with the humanities, exploring and building understanding of people’s responses to specific artistic multimedia stimuli. “Aesthetic experience” is acknowledged to be the subjective part of some artistic exposure, namely, the inner affective state of a person exposed to some artistic object. In this work, we describe ongoing research activities for studying the aesthetic experience of people when exposed to movie artistic...

Systematic Review: Aesthetic Assessment of Breast Reconstruction Outcomes by Healthcare Professionals.

Science.gov (United States)

Maass, Saskia W M C; Bagher, Shaghayegh; Hofer, Stefan O P; Baxter, Nancy N; Zhong, Toni

2015-12-01

Achieving an aesthetic outcome following postmastectomy breast reconstruction is both an important goal for the patient and plastic surgeon. However, there is currently an absence of a widely accepted, standardized, and validated professional aesthetic assessment scale following postmastectomy breast reconstruction. A systematic review was performed to identify all articles that provided professional assessment of the aesthetic outcome following postmastectomy, implant- or autologous tissue-based breast reconstruction. A modified version of the Scientific Advisory Committee's Medical Outcomes Trust (MOT) criteria was used to evaluate all professional aesthetic assessment scales identified by our systematic review. The criteria included conceptual framework formation, reliability, validity, responsiveness, interpretability, burden, and correlation with patient-reported outcomes. A total of 120 articles were identified: 52 described autologous breast reconstruction, 37 implant-based reconstruction, and 29 both. Of the 12 different professional aesthetic assessment scales that exist in the literature, the most commonly used scale was the four-point professional aesthetic assessment scale. The highest score on the modified MOT criteria was assigned to the ten-point professional aesthetic assessment scale. However, this scale has limited clinical usefulness due to its poor responsiveness to change, lack of interpretability, and wide range of intra- and inter-rater agreements (Veiga et al. in Ann Plast Surg 48(5):515-520, 2002). A "gold standard" professional aesthetic assessment scale needs to be developed to enhance the comparability of breast reconstruction results across techniques, surgeons, and studies to aid with the selection of procedures that produce the best aesthetic results from both the perspectives of the surgeon and patients.

Processes of aesthetic transformation in ordinary landscapes

DEFF Research Database (Denmark)

Krarup, Jonna Majgaard

2004-01-01

it was distributed systematically as an almost industrially produced landscape element. Windbreaks are now regarded as a traditional element in the Danish agricultural landscape. As a landscape element it is an international phenomenon known and used in Germany, France, England etc. Originally local farming...... practices, natural conditions, techniques and national legislation in the respective countries, formed the aesthetic expression. In this respect one could speak of the impact of northern nature on the aesthetic expression of the Danish windbreaks, as well as the impact from national phenomena....... These features determined the specific aesthetic and architectural identity of ordinary Danish, i.e. Nordic, landscapes. Contemporary cultural changes such as the aesthetification of everyday life and of ordinary landscape, i.e. farming landscape, are now manifest in the way the windbreaks are motivated...

Aesthetic design of e-commerce web pages—Complexity, order, and preferences

NARCIS (Netherlands)

Poole, M.S.

2012-01-01

This study was conducted to understand the perceptual structure of e-commerce webpage visual aesthetics and to provide insight into how physical design features of web pages influence users' aesthetic perception of and preference for web pages. Drawing on the environmental aesthetics, human-computer

Adapting models of visual aesthetics for personalized content creation

DEFF Research Database (Denmark)

Liapis, Antonios; Yannakakis, Georgios N.; Togelius, Julian

2012-01-01

This paper introduces a search-based approach to personalized content generation with respect to visual aesthetics. The approach is based on a two-step adaptation procedure where (1) the evaluation function that characterizes the content is adjusted to match the visual aesthetics of users and (2......) the content itself is optimized based on the personalized evaluation function. To test the efficacy of the approach we design fitness functions based on universal properties of visual perception, inspired by psychological and neurobiological research. Using these visual properties we generate aesthetically...... spaceships according to their visual taste: the impact of the various visual properties is adjusted based on player preferences and new content is generated online based on the updated computational model of visual aesthetics of the player. Results are presented which show the potential of the approach...

Kin-aesthetic Space-making

DEFF Research Database (Denmark)

Brabrand, Helle

2016-01-01

Body Space Object Symposium 26.02.2016 Strand: The (Moving) Body as Archive Title: Kin-aesthetic Space-making The paper presents a cross-medial practice exchanging body movement and tectonic space. Working with a performative model of gesture, the practice takes up a dialogue with Jean......’s How the Body Shapes the Mind forms part of the theoretical approach to motile kin-aesthetical forces of art-making, underlying this paper. In my practice I work with body- and space gestures, interchanging through a ‘third’ material, featured on screens. The hybrid production includes animated 2 and 3......D drawings, video sequences, and technological treatment constituted by movement of camera, light and diverse editing. Creating a mutable changing sensory surface, the modelling gestures draw attention to their actual occurring in space-time, articulating and transforming space-time configurations...

Can medicine be aesthetic? Disentangling beauty and health in elective surgeries.

Science.gov (United States)

Edmonds, Alexander

2013-06-01

This article analyzes tensions between aesthetics and health in medicine. The blurring of distinctions between reconstructive and cosmetic procedures, and the linking of plastic surgery with other medical treatments, have added to the legitimacy of an emerging "aesthetic medicine." As cosmetic surgeries become linked to other medical procedures with perceived greater medical necessity, health and aesthetics become entangled. One consequence is that medical needs are magnified while perceptions of the risks of surgery are minimized. Drawing on ethnographic work on plastic surgery, as well as other studies of obstetrics and cosmetic surgery, I illustrate this entanglement of health and aesthetics within the field of women's reproductive health care in Brazil. I argue that while it would be difficult to wholly disentangle aesthetics and health, analysis of how risk-benefit calculations are made in clinical practice offers a useful critical strategy for illuminating ethical problems posed by aesthetic medicine. © 2013 by the American Anthropological Association.

Should Advertising by Aesthetic Surgeons be Permitted?

OpenAIRE

Nagpal, Neeraj

2017-01-01

Cosmetic, aesthetic and cutaneous surgical procedures require qualified specialists trained in the various procedures and competent to handle complications. However, it also requires huge investments in terms of infrastructure, trained staff and equipment. To be viable advertising is essential to any establishment which provides cosmetic and aesthetic procedures. Business men with deep pockets establish beauty chains which also provide these services and advertise heavily to sway public opini...

Critical Realism and Abay’s Aesthetic World

Directory of Open Access Journals (Sweden)

Zhandos Smagulov

2013-01-01

Full Text Available The article is concerned with the oeuvre of the founder of the Kazakh realistic poetry Abay Kunanbayev and his critic and aesthetic views of the method of critical realism in the Kazakh literature, analyses the method of critical realism on the example of the Russian literature, examines aesthetic views of democrat poets and writers of realistic works of the early XX century, represented by Abay Kunanbayev

Film Aesthetics and the Embodied Brain

DEFF Research Database (Denmark)

Grodal, Torben Kragh

2009-01-01

The article discusses - based on neuroscience and cognitive science - how the aesthetic experience of films depends on the brain's architecture and the mental flow called the PECMA flow. It describes how the flow from (visual and acoustic) perception of the film, via emotional and cognitive...... processes in the brain to simulated motor actions provides a series of options for aesthetic effects by the film's control of focus; focus on different steps in the flow will evoke different effects. The article further describe how shift of focus control experience of reality status, that is, whether...

Measuring aesthetic emotions: A review of the literature and a new assessment tool

Science.gov (United States)

Hosoya, Georg; Menninghaus, Winfried; Beermann, Ursula; Wagner, Valentin; Eid, Michael; Scherer, Klaus R.

2017-01-01

Aesthetic perception and judgement are not merely cognitive processes, but also involve feelings. Therefore, the empirical study of these experiences requires conceptualization and measurement of aesthetic emotions. Despite the long-standing interest in such emotions, we still lack an assessment tool to capture the broad range of emotions that occur in response to the perceived aesthetic appeal of stimuli. Elicitors of aesthetic emotions are not limited to the arts in the strict sense, but extend to design, built environments, and nature. In this article, we describe the development of a questionnaire that is applicable across many of these domains: the Aesthetic Emotions Scale (Aesthemos). Drawing on theoretical accounts of aesthetic emotions and an extensive review of extant measures of aesthetic emotions within specific domains such as music, literature, film, painting, advertisements, design, and architecture, we propose a framework for studying aesthetic emotions. The Aesthemos, which is based on this framework, contains 21 subscales with two items each, that are designed to assess the emotional signature of responses to stimuli’s perceived aesthetic appeal in a highly differentiated manner. These scales cover prototypical aesthetic emotions (e.g., the feeling of beauty, being moved, fascination, and awe), epistemic emotions (e.g., interest and insight), and emotions indicative of amusement (humor and joy). In addition, the Aesthemos subscales capture both the activating (energy and vitality) and the calming (relaxation) effects of aesthetic experiences, as well as negative emotions that may contribute to aesthetic displeasure (e.g., the feeling of ugliness, boredom, and confusion). PMID:28582467

Measuring aesthetic emotions: A review of the literature and a new assessment tool.

Directory of Open Access Journals (Sweden)

Ines Schindler

Full Text Available Aesthetic perception and judgement are not merely cognitive processes, but also involve feelings. Therefore, the empirical study of these experiences requires conceptualization and measurement of aesthetic emotions. Despite the long-standing interest in such emotions, we still lack an assessment tool to capture the broad range of emotions that occur in response to the perceived aesthetic appeal of stimuli. Elicitors of aesthetic emotions are not limited to the arts in the strict sense, but extend to design, built environments, and nature. In this article, we describe the development of a questionnaire that is applicable across many of these domains: the Aesthetic Emotions Scale (Aesthemos. Drawing on theoretical accounts of aesthetic emotions and an extensive review of extant measures of aesthetic emotions within specific domains such as music, literature, film, painting, advertisements, design, and architecture, we propose a framework for studying aesthetic emotions. The Aesthemos, which is based on this framework, contains 21 subscales with two items each, that are designed to assess the emotional signature of responses to stimuli's perceived aesthetic appeal in a highly differentiated manner. These scales cover prototypical aesthetic emotions (e.g., the feeling of beauty, being moved, fascination, and awe, epistemic emotions (e.g., interest and insight, and emotions indicative of amusement (humor and joy. In addition, the Aesthemos subscales capture both the activating (energy and vitality and the calming (relaxation effects of aesthetic experiences, as well as negative emotions that may contribute to aesthetic displeasure (e.g., the feeling of ugliness, boredom, and confusion.

Measuring aesthetic emotions: A review of the literature and a new assessment tool.

Science.gov (United States)

Schindler, Ines; Hosoya, Georg; Menninghaus, Winfried; Beermann, Ursula; Wagner, Valentin; Eid, Michael; Scherer, Klaus R

2017-01-01

Aesthetic perception and judgement are not merely cognitive processes, but also involve feelings. Therefore, the empirical study of these experiences requires conceptualization and measurement of aesthetic emotions. Despite the long-standing interest in such emotions, we still lack an assessment tool to capture the broad range of emotions that occur in response to the perceived aesthetic appeal of stimuli. Elicitors of aesthetic emotions are not limited to the arts in the strict sense, but extend to design, built environments, and nature. In this article, we describe the development of a questionnaire that is applicable across many of these domains: the Aesthetic Emotions Scale (Aesthemos). Drawing on theoretical accounts of aesthetic emotions and an extensive review of extant measures of aesthetic emotions within specific domains such as music, literature, film, painting, advertisements, design, and architecture, we propose a framework for studying aesthetic emotions. The Aesthemos, which is based on this framework, contains 21 subscales with two items each, that are designed to assess the emotional signature of responses to stimuli's perceived aesthetic appeal in a highly differentiated manner. These scales cover prototypical aesthetic emotions (e.g., the feeling of beauty, being moved, fascination, and awe), epistemic emotions (e.g., interest and insight), and emotions indicative of amusement (humor and joy). In addition, the Aesthemos subscales capture both the activating (energy and vitality) and the calming (relaxation) effects of aesthetic experiences, as well as negative emotions that may contribute to aesthetic displeasure (e.g., the feeling of ugliness, boredom, and confusion).

Electrophysiological correlates of aesthetic processing of webpages: a comparison of experts and laypersons

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Jens Bölte

2017-06-01

Full Text Available We investigated whether design experts or laypersons evaluate webpages differently. Twenty participants, 10 experts and 10 laypersons, judged the aesthetic value of a webpage in an EEG-experiment. Screenshots of 150 webpages, judged as aesthetic or as unaesthetic by another 136 participants, served as stimulus material. Behaviorally, experts and laypersons evaluated unaesthetic webpages similarly, but they differed in their evaluation of aesthetic ones: experts evaluated aesthetic webpages as unaesthetic more often than laypersons did. The ERP-data show main effects of level of expertise and of aesthetic value only. There was no interaction of expertise and aesthetics. In a time-window of 110–130 ms after stimulus onset, aesthetic webpages elicited a more negative EEG-amplitude than unaesthetic webpages. In the same time window, experts had more negative EEG-amplitudes than laypersons. This patterning of results continued until a time window of 600–800 ms in which group and aesthetic differences diminished. An interaction of perceiver characteristics and object properties that several interactionist theories postulate was absent in the EEG-data. Experts seem to process the stimuli in a more thorough manner than laypersons. The early activation differences between aesthetic and unaesthetic webpages is in contrast with some theories of aesthetic processing and has not been reported before.

Restorative Management of Severe Localized Tooth Wear Using a Supraoccluding Appliance: A 5-Year Follow-Up

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Tsz Leung Wong

2018-01-01

Full Text Available This case report illustrates a novel conservative restorative management of a patient with bulimia nervosa who presented with severe localized upper palatal tooth wear and an anterior reverse overjet. This was achieved by using a localized bite raising or supraoccluding appliance, cemented on the lingual side of the lower anterior teeth to create interocclusal space, obviating the need for tooth reduction of the eroded upper palatal and incisal tooth surfaces. Surgical crown lengthening was performed to create a better aesthetic gingival architecture. All-ceramic restorations were provided on the upper anterior teeth to restore the tooth surface loss and provide a positive overbite and overjet. There was no complication or other observable biological change detected at the 5-year follow-up. The use of an appliance applying the supraoccluding technique, or Dahl concept, is a safe, conservative, and useful treatment option in the management of localized tooth wear.

The spatial frequencies influence the aesthetic judgment of buildings transculturally.

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Vannucci, Manila; Gori, Simone; Kojima, Haruyuki

2014-01-01

Recent evidence has shown that buildings designed to be high-ranking, according to the Western architectural decorum, have more impact on the minds of their beholders than low-ranking buildings. Here we investigated whether and how the aesthetic judgment for high- and low-ranking buildings was affected by differences in cultural expertise and by power spectrum differences. A group of Italian and Japanese participants performed aesthetic judgment tasks, with line drawings of high- and low-ranking buildings and with their random-phase versions (an image with the exact power spectrum of the original one but non-recognizable anymore). Irrespective of cultural expertise, high-ranking buildings and their relative random-phase versions received higher aesthetic judgments than low-ranking buildings and their random-phase versions. These findings indicate that high- and low-ranking buildings are differentiated for their aesthetic value and they show that low-level visual processes influence the aesthetic judgment based on differences in the stimuli power spectrum, irrespective of the influence of cultural expertise.

Modelling the Longevity of Dental Restorations by means of a CBR System

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Ignacio J. Aliaga

2015-01-01

Full Text Available The lifespan of dental restorations is limited. Longevity depends on the material used and the different characteristics of the dental piece. However, it is not always the case that the best and longest lasting material is used since patients may prefer different treatments according to how noticeable the material is. Over the last 100 years, the most commonly used material has been silver amalgam, which, while very durable, is somewhat aesthetically displeasing. Our study is based on the collection of data from the charts, notes, and radiographic information of restorative treatments performed by Dr. Vera in 1993, the analysis of the information by computer artificial intelligence to determine the most appropriate restoration, and the monitoring of the evolution of the dental restoration. The data will be treated confidentially according to the Organic Law 15/1999 on 13 December on the Protection of Personal Data. This paper also presents a clustering technique capable of identifying the most significant cases with which to instantiate the case-base. In order to classify the cases, a mixture of experts is used which incorporates a Bayesian network and a multilayer perceptron; the combination of both classifiers is performed with a neural network.

Aesthetic rhinoplasty plus brow, eyelid and conchal surgery: pitfalls - complications - prevention.

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Gubisch, Wolfgang; Dacho, Andreas

2013-12-13

Within the last years aesthetic surgery enjoys greater popularity and acceptance. One of the most frequently asked operations has been the aesthetic rhinoplasty. Hardly any other field of surgery is exposed to such a critical analysis than aesthetic rhinoplasty because the results are so obvious. According to the "International Society of Aesthetic Surgery" (ISAPS) over 980,000 cosmetic rhinoplasties have been performed in 2010. This corresponds to 10.4% of all registered aesthetic procedures worldwide. Complications can not be eliminated in such a large number of nasal operations. Five to 15% of all patients re-consult a doctor for a revision because they are much dissatisfied with their final rhinoplasty result. Findings of the tip followed by functional problems and irregularities of the nasal dorsum are named most frequently. The responsible rhinosurgeon has to take into account all anatomical and physiological details and to consider ethical and psychological aspects in the pre-selection and postoperative care of the patient. Aesthetic surgeons should be acquainted with terms and definitions like body image, dysmorphophobia or Thersites complex. Acronyms, like "SIMON" or "SYLVIA", support the physician additionally to analyze and assess the patient. The following article describes the most frequent faults, complications and pitfalls after aesthetic rhinoplasty listed by the anatomical structure. Results will be analyzed and strategies and techniques will be suggested to correct the faults and to prevent them in the future. Furthermore psychologic, social and psychiatric aspects will be discussed and handling with aesthetic patients explained.

Platelet rich plasma in dermatology and aesthetic medicine

OpenAIRE

Neerja Puri

2015-01-01

Platelet rich plasma is a promising therapy in dermatology and aesthetic medicine. In this article we will discuss the pros and cons of platelet rich plasma (PRP) and the usage of PRP in aesthetics. PRP is especially used for conditions like facial and neck rejuvenation, fine lines and wrinkles, abdominal striae and facial scarring.

Minimally invasive aesthetic procedures in young adults

OpenAIRE

Wollina, Uwe; Goldman, Alberto

2011-01-01

Uwe Wollina1, Alberto Goldman21Department of Dermatology and Allergology, Academic Teaching Hospital Dresden-Friedrichstadt, Dresden, Germany; 2Clinica Goldman, Porto Alegre, Rio Grande du Sul, BrazilAbstract: Age is a significant factor in modifying specific needs when it comes to medical aesthetic procedures. In this review we will focus on young adults in their third decade of life and review minimally invasive aesthetic procedures other than cosmetics and cosmeceuticals. Correction of asy...

Aesthetics and Humean Aesthetic Norms in the Novels of Jane Austen

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Dadlez, Eva M.

2008-01-01

During the eighteenth century, amateurs as well as philosophers ventured critical commentary on the arts. Talk concerning taste or beauty or the sublime was so much a part of general discourse that even novelists of that era incorporated such subjects in their work. So it would not be surprising to find that perspectives on aesthetics are…

Stability and Variability in Aesthetic Experience: A Review.

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Jacobsen, Thomas; Beudt, Susan

2017-01-01

Based on psychophysics' pragmatic dualism, we trace the cognitive neuroscience of stability and variability in aesthetic experience. With regard to different domains of aesthetic processing, we touch upon the relevance of cognitive schemata for aesthetic preference. Attitudes and preferences are explored in detail. Evolutionary constraints on attitude formation or schema generation are elucidated, just as the often seemingly arbitrary influences of social, societal, and cultural nature are. A particular focus is put on the concept of critical periods during an individual's ontogenesis. The latter contrasting with changes of high frequency, such as fashion influences. Taken together, these analyses document the state of the art in the field and, potentially, highlight avenues for future research.

Stability and Variability in Aesthetic Experience: A Review

Science.gov (United States)

Jacobsen, Thomas; Beudt, Susan

2017-01-01

Based on psychophysics’ pragmatic dualism, we trace the cognitive neuroscience of stability and variability in aesthetic experience. With regard to different domains of aesthetic processing, we touch upon the relevance of cognitive schemata for aesthetic preference. Attitudes and preferences are explored in detail. Evolutionary constraints on attitude formation or schema generation are elucidated, just as the often seemingly arbitrary influences of social, societal, and cultural nature are. A particular focus is put on the concept of critical periods during an individual’s ontogenesis. The latter contrasting with changes of high frequency, such as fashion influences. Taken together, these analyses document the state of the art in the field and, potentially, highlight avenues for future research. PMID:28223955

[Multiple agenesis and prosthetic restoration].

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Renault, P

1990-03-01

Cases of multiple agenesia present some difficulties in the treatment planing. Three situations may be encountered: limited agenesia, restored by a fixed, bonded or cemented prosthesis, multiple uni- or bimaxillary agenesia without remaining of deciduous teeth, restored by a fixed, bonded or cemented prosthesis or the partial adjacent prosthesis, multiple uni- or bimaxillary agenesia with remaining of deciduous teeth, restored by means of a supra-dental prosthesis. The first two situations have been described in dental literature and are relatively easy to treat. The same is not true for the third situation, where the decision to keep the temporary teeth considerably increases the difficulty of prosthetic restoration. This subject will be illustrated by the presentation of a clinical case of multiple bi-maxillary agenesia. The patient has: on the maxilla: an absence of 9 permanent teeth (18, 15, 14, 12, 22, 23, 24, 25, 28) and the presence of 4 deciduous teeth (62, 63, 64, 65), on the mandible: an absence of all permanent teeth, with the exception of 36 and 46, and the remaining of 4 deciduous teeth (75, 73, 83, 84). The remaining of deciduous teeth and the presence of a very high inter-arch space led to opting for dental coverage so as to keep the deciduous teeth and a proper vertical dimension. The patient wished to solve his "problem" in the maxilla first, and is not wanting to undergo the extraction of his deciduous teeth. The following therapeutic proposal was adapted: On the maxilla, a three-step procedure: first step: building of metal copings on 13, 16 and 26 and metal-ceramic crowns on 11 and 21, second step: building of telescop crowns on 16 and 26 and clasps on 13, 11 and 21, third step: casting of the removable partial denture framework and soldering to the telescop crowns and clasps. On the mandible, a provisional restoration using a supra-dental resin removable partial denture with ceramic occlusal surfaces was adopted. The aesthetic and functional

That is Cool: the Nature Of Aesthetics in Fluid Physics

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Hertzberg, Jean

2013-11-01

Aesthetics has historically been defined as the study of beauty and thus as a metric of art. More recently, psychologists are using the term to describe a spectrum of responses from ``I hate it'' to ``I love it.'' In the context of fluid physics, what is beautiful? What elicits a ``Wow! Awesome! Cool!'' response versus a snore? Can we use aesthetics to deepen or change students' or the public's perceptions of physics and/or the world around them? For example, students seem to appreciate the aesthetics of destruction: environmental fluid dynamics such as storms, tornadoes, floods and wildfires are often responsible for massive destruction, yet humans draw pleasure from watching such physics and the attendant destruction from a safe distance. Can this voyeurism be turned to our advantage in communicating science? Observations of student and Facebook Flow Visualization group choices for fluid physics that draw a positive aesthetic response are sorted into empirical categories; the aesthetics of beauty, power, destruction, and oddness. Each aesthetic will be illustrated with examples drawn from flow visualizations from both the Flow Visualization course (MCEN 4151) taught at the University of Colorado, Boulder, and sources on the web. This work is supported by NSF: EEC 1240294.

Platelet rich plasma in dermatology and aesthetic medicine

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Neerja Puri

2015-04-01

Full Text Available Platelet rich plasma is a promising therapy in dermatology and aesthetic medicine. In this article we will discuss the pros and cons of platelet rich plasma (PRP and the usage of PRP in aesthetics. PRP is especially used for conditions like facial and neck rejuvenation, fine lines and wrinkles, abdominal striae and facial scarring.

Aesthetic evaluation of profile incisor inclination.

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Ghaleb, Nathalie; Bouserhal, Joseph; Bassil-Nassif, Nayla

2011-06-01

The objectives of this study were to evaluate (1) the impact of maxillary incisor inclination on the aesthetics of the profile view of a smile, (2) to determine the most aesthetic inclination in the profile view of a smile and correlate it with facial features, and (3) to determine if dentists, orthodontists, and laypeople appreciate differently incisor inclination in smile aesthetics. A smiling profile photograph of a female subject (22 years of age) who fulfilled the criteria of soft tissue normative values and a balanced smile was obtained. The photograph was manipulated to simulate six lingual and labial inclinations at 5 degree increments to a maximum of 15 degrees. The seven photographs were randomly distributed in a binder to three groups of raters (30 dentists, 30 orthodontists, and 30 laypeople) who scored the attractiveness of the photographic variations using a visual analogue scale. Comparison of the mean scores was carried out by repeated analysis of variance, univariate tests, and multiple Bonferroni comparisons. The results showed a statistically significant interaction between the rater's profession and the aesthetic preference of incisor inclination (P = 0.013). The profile smile corresponding to an increase of 5 degrees in a labial direction had the highest score among all professions and among male and female raters. Orthodontists preferred labial crown torque; dentists and laypeople did not appreciate excessive incisor inclination in either the lingual or the labial directions. The most preferred smile matched with a maxillary incisor inclined 93 degrees to the horizontal line and +7 degrees to the lower facial third.

Aesthetic Training for Plastic Surgeons: Are Residents Getting Enough?

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Papas, Athanasios; Montemurro, Paolo; Hedén, Per

2018-02-01

Plastic Surgery is one of the most competitive specialties in the field of medicine. However, this specialty has a unique particularity: the difficulties in Aesthetic Surgery training within the residency program. Despite the fact that the full title of the specialty is Plastic, Reconstructive, and Aesthetic Surgery and that Aesthetic Surgery is a part of the examination syllabus, the actual training in the specific area is limited. One of the solutions to this problem is Fellowships. The first author describes his personal experience with Aesthetic training and how it enhanced his knowledge in the area as well as the status of Fellowships in various training programs. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

Stable aesthetic standards delusion: changing 'artistic quality' by elaboration.

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Carbon, Claus-Christian; Hesslinger, Vera M

2014-01-01

The present study challenges the notion that judgments of artistic quality are based on stable aesthetic standards. We propose that such standards are a delusion and that judgments of artistic quality are the combined result of exposure, elaboration, and discourse. We ran two experiments using elaboration tasks based on the repeated evaluation technique in which different versions of the Mona Lisa had to be elaborated deeply. During the initial task either the version known from the Louvre or an alternative version owned by the Prado was elaborated; during the second task both versions were elaborated in a comparative fashion. After both tasks multiple blends of the two versions had to be evaluated concerning several aesthetic key variables. Judgments of artistic quality of the blends were significantly different depending on the initially elaborated version of the Mona Lisa, indicating experience-based aesthetic processing, which contradicts the notion of stable aesthetic standards.

Clinical Effectiveness of Using Aesthetic Fixed Prosthetic Appliances with Combined Occlusal Surface

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Andrii Biben

2017-06-01

Conclusions. Aesthetic fixed prosthetic appliances with combined occlusal surface demonstrated high functional and aesthetic characteristics. The use of the USHPS system showed a decisive advantage of milled frameworks and combined occlusal surface over traditional cast ceramic frameworks.The combination of high mechanical, strength and tribological properties of zirconium dioxide and high biological as well as aesthetic properties of ceramic materials helped reveal high clinical characteristics of aesthetic appliances with combined occlusal surface.

The Cosmological Potential of Byzantine Ascetic Aesthetics

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Аndrey Tsarenok

2017-09-01

Full Text Available The study explores the peculiarities of the cosmological senses, which exist in Byzantine ascetic aesthetical doctrine. Underlining the obvious strong connection between theological aesthetics, ontology and cosmology, the author of the article points out the interpretation of world’s beauty, order and harmony by representatives of ascetic culture of Byzantium (sts. Grigoriy the Theologian, Grigoriy, bishop of Niss, Ioann Chrysostom, Ioann Damaskin, Simeon the New Theologian and others. The aesthetics of the asceticism is characterized as theocentrical ontology of beauty. Its development has been influenced by theism, trinitary monotheism and theocentrism of Christian world-view tradition. The theologians speak about the existence of the Highest Absolute Beauty, Who is the cause of the beautiful things in created reality. The impressive qualities of cosmos are considered as evidence of being of their Almighty Creator. Therefore, the sensual cognition can help believer in his or her search of God. At the same time, ascetic aesthetics prevents from unreasonable enjoying of the sensual (material, somatic beauty for such enjoying is able to make the true person’s spiritual perfection impossible. Moreover, according to Christian theology, absolutization of the cosmical beauty regularly distorts the person’s belief: Byzantine ascetics point out the “aesthetical” cause of paganism appearance. Appealing to Bible, theologians differentiate two periods in history of cosmos, which can be interpreted as the pre-sin and the post-sin ones. The beginning of visible world existence was marked with being of original beauty, order and harmony, but the transgression, committed by the first people, distorted the cosmos to a great degree. Acknowledging of this sorrowful fact does not ruin quite an optimistic character of ascetic aesthetical, ontological and cosmological conceptions of Byzantium. According to them, the beauty of Universe will be completely

Aesthetic evolution by mate choice: Darwin's really dangerous idea.

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Prum, Richard O

2012-08-19

Darwin proposed an explicitly aesthetic theory of sexual selection in which he described mate preferences as a 'taste for the beautiful', an 'aesthetic capacity', etc. These statements were not merely colourful Victorian mannerisms, but explicit expressions of Darwin's hypothesis that mate preferences can evolve for arbitrarily attractive traits that do not provide any additional benefits to mate choice. In his critique of Darwin, A. R. Wallace proposed an entirely modern mechanism of mate preference evolution through the correlation of display traits with male vigour or viability, but he called this mechanism natural selection. Wallace's honest advertisement proposal was stridently anti-Darwinian and anti-aesthetic. Most modern sexual selection research relies on essentially the same Neo-Wallacean theory renamed as sexual selection. I define the process of aesthetic evolution as the evolution of a communication signal through sensory/cognitive evaluation, which is most elaborated through coevolution of the signal and its evaluation. Sensory evaluation includes the possibility that display traits do not encode information that is being assessed, but are merely preferred. A genuinely Darwinian, aesthetic theory of sexual selection requires the incorporation of the Lande-Kirkpatrick null model into sexual selection research, but also encompasses the possibility of sensory bias, good genes and direct benefits mechanisms.

Comparative Analysis of Methodologies for Landscape Ecological Aesthetics in Urban Planning

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Maija Jankevica

2012-05-01

Full Text Available Areas with high level of urbanisation provoke frequent conflicts between nature and people. There is a lack of cooperation between planners and nature scientists in urban studies and planning process. Landscapes usually are studied using the ecological and aesthetical approaches separately. However, the future of urban planning depends on integration of these two approaches. This research study looks into different methods of landscape ecological aesthetics and presents a combined method for urban areas. The methods of landscape visual aesthetical assessment, biotope structure analysis, landscape ecology evaluation and multi-disciplinary expert level are compared in the article. A comparison of obtained values is summarized by making a comparative matrix. As a result, a multi-stage model for landscape ecological aesthetics evaluation in urban territories is presented. This ecological aesthetics model can be successfully used for development of urban territories.

The Reflection of Quantum Aesthetics in Algis Mickūnas Cosmic Philosophy

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Auridas Gajauskas

2011-04-01

Full Text Available Quantum Aesthetics phenomenon was formed in Spain, at the end of the twentieth centure. The paper analyzes this movement in the context of Algis Mickūnas phenomenological cosmic philosophy. Movement initiator is a Spanish novelist Gregorio Morales. The study is divided into two parts: the first part presents aesthetic principles of the quantum, relationship between new aesthetics and theories of quantum mechanics, physics and other sciences. The paper also examines the similarities of quantum aesthetics and New Age movements. The second part presents cosmic - phenomenological reflection of quantum theory of beauty. Mickūnas philosophical position combines theory of "eternal recurrence", "the bodily nature of consciousness", "the cosmic dance", theory of "dynamic fields" and quantum approach to aesthetics and the Universe. Summa Summarum he writes that "the conception of quantum aesthetics is involved in the composition of the rhythmic, cyclical and mood dimensioned and tensed world". 

Difference in opalescence of restorative materials by the illuminant.

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Yu, Bin; Lee, Yong-Keun

2009-08-01

To determine the differences in the opalescence parameter (OP) of indirect and direct resin composites, veneer ceramics and bovine enamel relative to the CIE standard illuminants D65, A and F2. BelleGlass NG (indirect resin; 10 shades) and Estelite Sigma (direct resin; 12 shades), and 4 shades of veneer ceramics were investigated. Bovine enamel was used as a reference. Reflected and transmitted colors of specimens were measured relative to the illuminants D65, A and F2 with a reflection spectrophotometer. OP values relative to the three illuminants [OP(D65), OP(A) and OP(F2)], difference in OP (DeltaOP) and OP difference ratio relative to OP(D65) [DeltaOP/OP(D65)] by the change of illuminants were calculated. Within each restorative material, DeltaOP and DeltaOP/OP(D65) values were analyzed with two-way analysis of variance (ANOVA), with the fixed factors of the shade designation and the combination of illuminants (alpha=0.05). DeltaOP and DeltaOP/OP(D65) values were influenced by the two factors within each restorative material based on two-way ANOVA. High opalescent materials showed higher DeltaOP values. OP(D65) was lower than OP(F2) and OP(A) values. Restorative materials showed lower DeltaOP/OP(D65) values than bovine enamel. Correlation coefficients between OP values relative to different illuminants were higher than 0.961 (Popalescence properties as compared with natural tooth enamel.

Modeling aesthetics to support an ecosystem services approach for natural resource management decision making.

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Booth, Pieter N; Law, Sheryl A; Ma, Jane; Buonagurio, John; Boyd, James; Turnley, Jessica

2017-09-01

This paper reviews literature on aesthetics and describes the development of vista and landscape aesthetics models. Spatially explicit variables were chosen to represent physical characteristics of natural landscapes that are important to aesthetic preferences. A vista aesthetics model evaluates the aesthetics of natural landscapes viewed from distances of more than 1000 m, and a landscape aesthetics model evaluates the aesthetic value of wetlands and forests within 1000 m from the viewer. Each of the model variables is quantified using spatially explicit metrics on a pixel-specific basis within EcoAIM™, a geographic information system (GIS)-based ecosystem services (ES) decision analysis support tool. Pixel values are "binned" into ranked categories, and weights are assigned to select variables to represent stakeholder preferences. The final aesthetic score is the weighted sum of all variables and is assigned ranked values from 1 to 10. Ranked aesthetic values are displayed on maps by patch type and integrated within EcoAIM. The response of the aesthetic scoring in the models was tested by comparing current conditions in a discrete area of the facility with a Development scenario in the same area. The Development scenario consisted of two 6-story buildings and a trail replacing natural areas. The results of the vista aesthetic model indicate that the viewshed area variable had the greatest effect on the aesthetics overall score. Results from the landscape aesthetics model indicate a 10% increase in overall aesthetics value, attributed to the increase in landscape diversity. The models are sensitive to the weights assigned to certain variables by the user, and these weights should be set to reflect regional landscape characteristics as well as stakeholder preferences. This demonstration project shows that natural landscape aesthetics can be evaluated as part of a nonmonetary assessment of ES, and a scenario-building exercise provides end users with a tradeoff

The effects of valence-based and discrete emotional states on aesthetic response.

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Cheng, Yin-Hui

2013-01-01

There is increasing recognition that consumer aesthetics--the responses of consumers to the aesthetic or appearance aspects of products--has become an important area of marketing in recent years. Consumer aesthetic responses to a product are a source of pleasure for the consumer. Previous research into the aesthetic responses to products has often emphasized exterior factors and visual design, but studies have seldom considered the psychological aesthetic experience of consumers, and in particular their emotional state. This study attempts to bridge this gap by examining the link between consumers' emotions and their aesthetic response to a product. Thus, the major goal of this study was to determine how valence-based and discrete emotional states influence choice. In Studies 1 and 2, positive and negative emotions were manipulated to implement two different induction techniques and explore the effect of emotions on participants' choices in two separate experiments. The results of both experiments confirmed the predictions, indicating that aesthetic responses and purchase intention are functions of emotional valence, such that both are stronger for people in a positive emotional state than for those in a negative emotional state. Study 2 also used a neutral affective state to establish the robustness of this observed effect of incidental affect. The results of Study 3 demonstrate that aesthetic response and purchase intention are not only a function of affect valence, but also are affected by the certainty appraisal associated with specific affective states. This research, therefore, contributes to the literature by offering empirical evidence that incidental affect is a determinant of aesthetic response.

The Aesthetic Surgery Literature: Do Plastic Surgeons Remain at the Cutting Edge?

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Dolan, Roisin T; Zins, James E; Morrison, Colin M

2016-07-01

The aesthetic surgery arena has become a competitive marketplace. Recognition as an authority in aesthetic surgery remains a powerful marketing tool for plastic surgeons, but have significant inroads been made by other specialties? The aims of this study were to analyze publication trends relating to the top five most commonly performed aesthetic surgical procedures, and to assess the origins (i.e., source specialty, authorship, institutions, and countries) of published aesthetic surgical research. Based on the seventeenth annual multispecialty data set provided by the American Society for Aesthetic Plastic Surgery, the top five most commonly performed aesthetic surgical procedures were selected. A temporal analysis of publication and citation rates, source institution and country, publishing journal, funding agency trends, and level of evidence was undertaken from 1970 to 2013. Using the search criteria, 7762 articles were identified. There was an 8.8-fold increase in publication volume when the first decade (n = 375) was compared with the last decade (n = 3326). Over the past four decades, 52.2 percent of publications (n = 4053 of 7762) originated from plastic surgery research institutions, with varying contributions from other specialties. Competition was greatest in relation to authorship of blepharoplasty- and rhinoplasty-related publications. Although plastic surgeons continue to maintain a center-stage presence in terms of authorship of aesthetic surgical literature, significant contributions are now made by other specialties. Plastic surgeons must continue to foster high-quality, peer-reviewed research and innovations to maintain their visibility as leaders in the aesthetic surgery literature and sustain a competitive advantage in aesthetic surgery practice.

The influence of different facial components on facial aesthetics.

NARCIS (Netherlands)

Faure, J.C.; Rieffe, C.; Maltha, J.C.

2002-01-01

Facial aesthetics have an important influence on social behaviour and perception in our society. The purpose of the present study was to evaluate the effect of facial symmetry and inter-ocular distance on the assessment of facial aesthetics, factors that are often suggested as major contributors to

Notes towards a 'social aesthetic': Guest editors' introduction to the special section.

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Olcese, Cristiana; Savage, Mike

2015-12-01

There is an emerging 'aesthetic turn' within sociology which currently lacks clear focus. This paper reviews the different issues feeding into this interest and contributes to its development. Previous renderings of this relationship have set the aesthetic up against sociology, as an emphasis which 'troubles' conventional understandings of sociality and offers no ready way of reconciling the aesthetic with the social. Reflecting on the contributions of recent social theorists, from figures including Bourdieu, Born, Rancière, Deleuze, and Martin, we argue instead for the value of a social aesthetic which critiques instrumentalist and reductive understandings of the social itself. In explicating what form this might take, the latter parts of the paper take issue with classical modernist conceptions of the aesthetic which continue to dominate popular and sociological understandings of the aesthetic, and uses the motif of 'walking' to show how the aesthetic can be rendered in terms of 'the mundane search' and how this search spans everyday experience and cultural re-production. We offer a provisional definition of social aesthetics as the embedded and embodied process of meaning making which, by acknowledging the physical/corporeal boundaries and qualities of the inhabited world, also allows imagination to travel across other spaces and times. It is hoped that this approach can be a useful platform for further inquiry. © London School of Economics and Political Science 2015.

Smell and Anosmia in the Aesthetic Appreciation of Gardens

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Marta Tafalla

2014-01-01

Full Text Available In his Critique of the Power of Judgment, Kant defined the garden as a visual art and considered that smell plays no role in its aesthetic appreciation. If the Kantian thesis were right, then a person who has no sense of smell (who suffers from anosmia would not be impaired in his or her aesthetic appreciation of gardens. At the same time, a visually impaired person could not appreciate the beauty of gardens, although he or she could perceive them through hearing, smell, taste, and touch. In this paper I discuss the role of smell and anosmia in the aesthetic appreciation of gardens. I accept the Kantian idea that the appreciation of a garden is the appreciation of its form, but I also defend that, at least in some cases, smell can belong to the form of gardens and, consequently, the ability or inability to smell influences their aesthetic appreciation.

AUMGARTEN’S AESTHETICS AS THE SCIENCE OF SENSITIVE COGNITION

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Nesrin Erturk

2016-04-01

Full Text Available A. G. Baumgarten grounds the aesthetics of which he was the founder on widely poetic and rhetoric in his ‘Aestetica’ (1750/58. Nevertheless, what is significant here for him is to validate the individualist right of ‘sensitive knowledge.’ The word ‘aesthetics’ (αíσυŋгηικόç here is strictly attached to its basic meaning which is ‘related to sense and perception,’ and ‘sensually understandable.’ The aesthetics of Baumgarten is the philosophy of sensual knowledge and perception, and its sensitivity cannot be perceived as the material of outer stimulation and logic; contrarily, it sincerely sees it as a special genre of the knowledge. Hence, the aesthetics is defined as the ‘science of sensitive knowledge.’ With this study, it has been targeted to draw a general outline of Baumgarten’s aesthetics understanding by discussing the basic chapters of ‘Aestetica.’

The Aesthetics of Junkyards and Roadside Clutter

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Thomas Leddy

2008-01-01

Full Text Available A little more than thirty years ago, Allen Carlson argued that although the concept of "Camp" would seem to allow for the aesthetic redemption of roadside clutter and junkyards, it does not.[1] He opposes those who claim that if one takes the right attitude to roadside clutter it can be seen as aesthetic. In this essay I argue that that there is nothing wrong with this, although I will not base my argument on the idea of Camp sensibility.

Students’ Aesthetics Experience, Creative Self-Efficacy and Creativity: Is Creativity Instruction Effective?

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Yuan-Cheng Chang

2016-12-01

Full Text Available Based on creativity component theory, creativity system theory and creative self-efficacy theory, this study aims to explore the influence of college students’ aesthetics experience and creative self-efficacy on their creativity and the role of creativity instruction as a mediator variable. The participants were 338 college design majors in 50 teams who were working on their graduation exhibitions, and 50 advising professors from departments related to design. Hierarchical Linear Models were applied for analysis. The result showed that instruction on enhancing students’ creative intention positively affect students’ aesthetics experience. Students’ aesthetics experience affects their creativity and creative self-efficacy. Creativity instruction with focus on creativity skills by means of promoting aesthetic attitude, aesthetic understanding, and offering complete experiences had a moderating effect on students’ perception toward creative product. However, there was a negative moderating effect of creative instruction on perceived aesthetic pleasure and students’ perception toward creative product. There was no moderating effect of creative instruction on the relationship between students’ creative self-efficacy and creativity. Accordingly, the study concluded that in order to enhance students’ creativity, universities should stress on the development of students’ aesthetics experiences and re-evaluation of approaches to creativity instruction.

Children's aesthetic understanding of photographic art and the quality of art-related parent-child interactions.

Science.gov (United States)

Szechter, Lisa E; Liben, Lynn S

2007-01-01

This research was designed to examine the quality of children's aesthetic understanding of photographs, observe social interactions between parents and children in this aesthetic domain, and study whether qualitatively different dyadic interactions were associated with children's own aesthetic understanding. Parents and children (7-13 years; 40 dyads) individually completed measures of aesthetic understanding and jointly selected photographs for a souvenir scrapbook. Parents' artistic experience varied widely and was associated with their own performance on aesthetic understanding measures. Children's performance on the individual aesthetic tasks was related to age, but not to parents' art experience nor to the qualities of parent-child discussions of aesthetic concepts. Among both parents and children, artistic experience was associated with aesthetic preferences for photographs.

Aesthetics, Usefulness and Performance in User--Search-Engine Interaction

Science.gov (United States)

Katz, Adi

2010-01-01

Issues of visual appeal have become an integral part of designing interactive systems. Interface aesthetics may form users' attitudes towards computer applications and information technology. Aesthetics can affect user satisfaction, and influence their willingness to buy or adopt a system. This study follows previous studies that found that users…

Aesthetic Relationships and Ethics in "The Oh Fuck Moment"

Science.gov (United States)

Breel, Astrid

2015-01-01

This article explores the aesthetics and ethics of participatory performance through "The Oh Fuck Moment" by Hannah Jane Walker and Chris Thorpe, a performance that aesthetically explores ethically troubling material and manipulation. Ethical criticism of participatory art in recent years has focused on the way the audience member is…

Essential Requirements to Setting up an Aesthetic Practice

OpenAIRE

Sachdev, Mukta; Britto, Gillian R

2014-01-01

Aesthetic dermatology is becoming a vital and popular branch of medicine. This article aims to guide dermatologists to set up a professional and ethical aesthetic practice. Dermatologists should have an integrated practice of clinical dermatology, dermatosurgery and cosmetic dermatology. Ethical practice is the gold standard for any medical field, especially with dermatologists, who should avoid doing unnecessary procedures. Proper patient counselling and addressing the patients′ concerns is ...

Modulation of aesthetic value by semantic context: An fMRI study

DEFF Research Database (Denmark)

Kirk, Ulrich; Skov, Martin; Hulme, Oliver

2009-01-01

Aesthetic judgments, like most judgments, depend on context. Whether an object or image is seen in daily life or in an art gallery can significantly modulate the aesthetic value humans attach to it. We investigated the neural system supporting this modulation by presenting human subjects....... This contextual modulation correlated with activity in the medial orbitofrontal cortex and prefrontal cortex, whereas the context, independent of aesthetic value, correlated with bilateral activations of temporal pole and bilateral entorhinal cortex. This shows that prefrontal and orbitofrontal cortices recruited...... by aesthetic judgments are significantly biased by subjects' prior expectations about the likely hedonic value of stimuli according to their source....

Defining the Aesthetic(s of Negation in El Techo de la Ballena

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Sean Nesselrode

2014-06-01

Full Text Available The radical artist collective El Techo de la Ballena (1961–1968 is primarily remembered as a scandalous, interdisciplinary pioneer of performative public interventions in Venezuela. Yet the group established a contradictory, pluralistic visual aesthetic(s that served as a refusal of the artistic and political hegemony of geometric and kinetic art. This paper examines several case studies to consider El Techo’s complex visual output, which variously draws upon medieval woodcuts, photography and photomontage, and a mode of gestural abstraction that came to be known as informalismo. The group looked to an alternative genealogy of Dada and Surrealist tactics as a means of introducing an arsenal of new artistic strategies that could be adapted to a specifically Venezuelan discourse of development and disillusion. By advancing a visual language of unpredictability and mutability, El Techo actively refused to achieve a singular identity, its deliberate dissonances complementing its guerrilla approach to artmaking and ultimately seeking to undo the perceived academicism of dominant visualities in Venezuelan art and politics.

Aesthetic rehabilitation of a patient with an anterior maxillectomy defect, using an innovative single-step, single unit, plastic-based hollow obturator

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Vishwas Bhatia

2015-06-01

Full Text Available What could be better than improving the comfort and quality of life of a patient with a life-threatening disease? Maxillectomy, the partial or total removal of the maxilla in patients suffering from benign or malignant neoplasms, creates a challenging defect for the maxillofacial prosthodontist when attempting to provide an effective obturator. Although previous methods have been described for rehabilitation of such patients, our goal should be to devise one stage techniques that will allow the patient an improved quality of life as soon as possible. The present report describes the aesthetic rehabilitation of a maxillectomy patient by use of a hollow obturator. The obturator is fabricated through a processing technique which is a variation of other well-known techniques, consisting of the use of a single-step flasking procedure to fabricate a single-unit hollow obturator using the lost salt technique. As our aim is to aesthetically and functionally rehabilitate the patient as soon as possible, the present method of restoring the maxillectomy defect is cost-effective, time-saving and beneficial for the patient.

Beauty and the brain: culture, history and individual differences in aesthetic appreciation

Science.gov (United States)

Jacobsen, Thomas

2010-01-01

Human aesthetic processing entails the sensation-based evaluation of an entity with respect to concepts like beauty, harmony or well-formedness. Aesthetic appreciation has many determinants ranging from evolutionary, anatomical or physiological constraints to influences of culture, history and individual differences. There are a vast number of dynamically configured neural networks underlying these multifaceted processes of aesthetic appreciation. In the current challenge of successfully bridging art and science, aesthetics and neuroanatomy, the neuro-cognitive psychology of aesthetics can approach this complex topic using a framework that postulates several perspectives, which are not mutually exclusive. In this empirical approach, objective physiological data from event-related brain potentials and functional magnetic resonance imaging are combined with subjective, individual self-reports. PMID:19929909

From cultural aesthetic to perfor- mance technique: continuities and ...

African Journals Online (AJOL)

Introduction. A broad-based survey of Malawian dances that I undertook several years ago aimed rather ambitiously to identify persistent regional forms of these dances as well as their governing aesthetic(s). In the course of the field work, a recurrent ~estion emerged: how do we approach dance as cultural performance?

Use of aesthetic rhinoplasty procedures in reconstructive nasal surgery.

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Ghassemi, Alireza; Rübben, Albert; Bohluli, Behnam; Hölzle, Frank; Ghassemi, Mehrangiz

2015-01-01

Resection of cancer often involves the excision of underlying hard tissue, and some procedures in aesthetic rhinoplasty can be used in reconstructive nasal surgery to increase the margin of safety while still achieving an acceptable aesthetic and functional outcome. We have used techniques from aesthetic rhinoplasty to shape the nasal framework. Osteotomy and formation of the tip were used in 17 patients with defects (ranging from 1 to 3.5 cm in size) from the nasal root to the tip of the nose. After the underlying bony or cartilaginous framework, or both, had been removed, the resulting open roof deformity had to be corrected by osteotomy of the bony nasal wall and the tip shaped by excision and suturing, including insertion of the tip graft and columellar strut graft. After this, and narrowing of the nose, the defect was smaller and could be closed with local tissue without tension. There were no deformities in the contour, and patency of the airway was maintained. Patients were satisfied with both the aesthetic and functional results. Although the margin of safety was increased, shaping the nasal framework reduced the size of the defect, which allowed tension-free closure with a local flap. The operation requires a thorough knowledge of procedures used in aesthetic rhinoplasty. Copyright © 2014 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Aesthetic preference recognition of 3D shapes using EEG.

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Chew, Lin Hou; Teo, Jason; Mountstephens, James

2016-04-01

Recognition and identification of aesthetic preference is indispensable in industrial design. Humans tend to pursue products with aesthetic values and make buying decisions based on their aesthetic preferences. The existence of neuromarketing is to understand consumer responses toward marketing stimuli by using imaging techniques and recognition of physiological parameters. Numerous studies have been done to understand the relationship between human, art and aesthetics. In this paper, we present a novel preference-based measurement of user aesthetics using electroencephalogram (EEG) signals for virtual 3D shapes with motion. The 3D shapes are designed to appear like bracelets, which is generated by using the Gielis superformula. EEG signals were collected by using a medical grade device, the B-Alert X10 from advance brain monitoring, with a sampling frequency of 256 Hz and resolution of 16 bits. The signals obtained when viewing 3D bracelet shapes were decomposed into alpha, beta, theta, gamma and delta rhythm by using time-frequency analysis, then classified into two classes, namely like and dislike by using support vector machines and K-nearest neighbors (KNN) classifiers respectively. Classification accuracy of up to 80 % was obtained by using KNN with the alpha, theta and delta rhythms as the features extracted from frontal channels, Fz, F3 and F4 to classify two classes, like and dislike.

Right hypoglossal nerve paralysis after tracheal intubation for aesthetic breast surgery

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Sammy Al-Benna

2013-01-01

Full Text Available Aesthetic and functional complications caused by general anesthesia have been rarely described after aesthetic surgery. We report a case of unilateral right hypoglossal nerve paralysis following the use of a cuffed endotracheal airway in a 24-year-old woman undergoing aesthetic breast surgery. Neurological examination and magnetic resonance imaging of the head failed to provide additional insights into the cause of the nerve injury. Postoperatively, the patient was carefully monitored and made a full recovery within 2 weeks without any pharmacological treatment. The transient hypoglossal nerve paralysis seemed to be due to neuropraxia. In this patient, we postulate that the right hypoglossal nerve was compressed between the endotracheal tube cuff and the hyoid bone, which was inflated with 30 cm H 2 O. Patients undergoing aesthetic surgery must be appropriately and adequately informed that postoperative aesthetic and functional deficits can occur due to anesthesia as well as the surgery.

Reassessing Aesthetic Appreciation of Nature in the Kantian Sublime

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Brady, Emily

2012-01-01

The sublime has been a relatively neglected topic in recent work in philosophical aesthetics, with existing discussions confined mainly to problems in Kant's theory. Given the revival of interest in his aesthetic theory and the influence of the Kantian sublime compared to other eighteenth-century accounts, this focus is not surprising. Kant's…

Forming Future Teachers' Aesthetic Culture in Foreign Educational Practice

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Sotska, Galyna

2016-01-01

The article deals with a theoretical analysis of foreign educational experience in solving scientific problems of forming future teachers' aesthetic culture. Given the current socio-cultural situation, it has been noted that a teacher who developed his/her aesthetic culture can make a direct contribution to the social and cultural challenges of a…

Toward a neural chronometry for the aesthetic experience of music.

Science.gov (United States)

Brattico, Elvira; Bogert, Brigitte; Jacobsen, Thomas

2013-01-01

Music is often studied as a cognitive domain alongside language. The emotional aspects of music have also been shown to be important, but views on their nature diverge. For instance, the specific emotions that music induces and how they relate to emotional expression are still under debate. Here we propose a mental and neural chronometry of the aesthetic experience of music initiated and mediated by external and internal contexts such as intentionality, background mood, attention, and expertise. The initial stages necessary for an aesthetic experience of music are feature analysis, integration across modalities, and cognitive processing on the basis of long-term knowledge. These stages are common to individuals belonging to the same musical culture. The initial emotional reactions to music include the startle reflex, core "liking," and arousal. Subsequently, discrete emotions are perceived and induced. Presumably somatomotor processes synchronizing the body with the music also come into play here. The subsequent stages, in which cognitive, affective, and decisional processes intermingle, require controlled cross-modal neural processes to result in aesthetic emotions, aesthetic judgments, and conscious liking. These latter aesthetic stages often require attention, intentionality, and expertise for their full actualization.

The environmental aesthetics of Sarajevo: A city shaped by memory

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Erna Husukić

2017-06-01

Full Text Available This article discusses aesthetic singularity in present-day Sarajevo and shows how time generates a social response to the visual quality of space. Acknowledging the metamorphosis of the cityscape with regard to the identity reformulation of post-war Sarajevo, it examines the sensory engagement of people with the urban environment in relationship to the traumatic events and shifting realities imposed by globalisation. The hypothesis is that the environmental aesthetics of post-war cities are defined by the traumatic memory of physical and social destruction. This article offers insight within a broad range of theoretical discussions on the changes in the visual language and aesthetic quality of urban spaces in post-war Sarajevo. In particular, it presents the notion of urban memory and its role in shaping the aesthetic experience in post-war cities. Finally, the findings show that architectural remnants, or ruins in the urban fabric, instead of being unstable entities, have the potential to become drivers of a continuum. Ultimately, this article accepts the values of incompleteness and opens new perspectives towards playful experimentation, which potentially relieves the aesthetic experience of a rigid and monotonous urban image.

Toward a Neural Chronometry for the Aesthetic Experience of Music

Science.gov (United States)

Brattico, Elvira; Bogert, Brigitte; Jacobsen, Thomas

2013-01-01

Music is often studied as a cognitive domain alongside language. The emotional aspects of music have also been shown to be important, but views on their nature diverge. For instance, the specific emotions that music induces and how they relate to emotional expression are still under debate. Here we propose a mental and neural chronometry of the aesthetic experience of music initiated and mediated by external and internal contexts such as intentionality, background mood, attention, and expertise. The initial stages necessary for an aesthetic experience of music are feature analysis, integration across modalities, and cognitive processing on the basis of long-term knowledge. These stages are common to individuals belonging to the same musical culture. The initial emotional reactions to music include the startle reflex, core “liking,” and arousal. Subsequently, discrete emotions are perceived and induced. Presumably somatomotor processes synchronizing the body with the music also come into play here. The subsequent stages, in which cognitive, affective, and decisional processes intermingle, require controlled cross-modal neural processes to result in aesthetic emotions, aesthetic judgments, and conscious liking. These latter aesthetic stages often require attention, intentionality, and expertise for their full actualization. PMID:23641223

Questions of Authenticity after Six Re-restorations of the Wall Paintings in Fjenneslev Church

DEFF Research Database (Denmark)

Brajer, Isabelle Eve; Haslund, Ida

2005-01-01

This article presents a case involving particularly difficult decisions pertaining to the aesthetic presentation of the Romanesque wall paintings in Fjenneslev Church (Denmark), which have undergone six major re-restorations in the past hundred years. The application of widely acknowledged modern...... ethical principles during the most recent intervention (2003) is questioned, and the result or consequence of an alternative course of action is discussed. The conclusion of these arguments might serve as an illustration for the need to apply a wider set of criteria in special cases where material...

IncobotulinumtoxinA in aesthetics: Russian multidisciplinary expert consensus recommendations

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Yutskovskaya Y

2015-06-01

Full Text Available Yana Yutskovskaya,1 Elena Gubanova,2 Irina Khrustaleva,3 Vasiliy Atamanov,4 Anastasiya Saybel,5 Elena Parsagashvili,6 Irina Dmitrieva,7 Elena Sanchez,8 Natalia Lapatina,9 Tatiana Korolkova,10 Alena Saromytskaya,11 Elena Goltsova,12 Elmira Satardinova13 1Department of Dermatovenereology and Cosmetology, Pacific State Medical University, Vladivostock, 2Department of Skin and Venereal Diseases, Postgraduate Medical Institute, Moscow National University of Food Production, Moscow, 3Department of Plastic Surgery, IP Pavlov Medical State University, St Petersburg, 4Department of Reconstructive and Plastic Surgery, SN Fedorova, Federal State Institution, Novosibirsk, 5Clinic Ideal, Laser Technologies Center, Moscow, 6Aestima-clinic, 7Clinic “Academy”, St Petersburg, 8Eklan Medical Center of Cosmetological Correction, 9Clinic of Aesthetic Medicine and Plastic Surgery, Moscow, 10Department of Cosmetology, II Mechnikov North-Western State Medical University, St Petersburg, 11Plastic Surgery Clinic, Center of Aesthetic Medicine and Beauty Cosmetology, 12“Neo-Clinic,” Tyumen, 13Botulinum Toxin Therapy Department, Diagnostic Center of the Irkutsk State Medical Academy of Postgraduate Education, Irkutsk, Russia Background: Although there are various international consensus recommendations on the use of botulinum neurotoxin type A (BoNT/A in facial aesthetics, there are no global or Russian guidelines on the optimal dose of incobotulinumtoxinA, free from complexing proteins, within specific aesthetic indications. This article reports the outcomes of two expert consensus meetings, conducted to review and analyze efficacy and tolerability data for incobotulinumtoxinA in various facial aesthetic indications and to give expert consensus recommendations to ensure best clinical practice among Russian clinicians. Methods: Thirteen dermatology and/or plastic surgery experts attended meetings held in Paris, France (November 2013, and Moscow, Russia (March 2014

Forming Life: Aesthetic Awareness in Mental Health Care

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Arild Berg

2013-12-01

Full Text Available Using cross-disciplinary perspectives from artistic research, aesthetic theory, and mental health care, this article discusses qualities in sensuous surroundings in mental health facilities. Although the background for the article is in the increased awareness in aesthetic research concerning sensuous surroundings and their connection to health and well-being, this aesthetic research is only reflected to a small extent in research on mental health care surroundings. A further development of these perspectives is suggested in this article by introducing the concept of life forms from the art theorist Nicolas Bourriaud and the concepts of presentation and perception in theatrical communication from theatre researcher Willmar Sauter. These theories are discussed and exemplified on the basis of data from two mental health care wards: one from a psychogeriatric ward and the other from a polyclinic for eating disorders. Some essential qualities identified in the examples were that aesthetic environment and activity could be seen as formative to the “inner landscape”, and that different forms of sensuous activation and interaction could help patients escape communicative isolation. It is further demonstrated how participatory strategies can challenge artistic practice and that art can contribute to a health promoting and communicative space in mental health care. In the discussion section, it is argued that an activating, and possibly empowering, environment can be created through an increased awareness of the aesthetic strategies used in health care institutions. The study seeks to contribute to knowledge transfer in artistic practice and healthcare practice, as a part of a cross-disciplinary art didactic discourse, which intends to address specific societal challenges.

Measuring aesthetic emotions: A review of the literature and a new assessment tool

OpenAIRE

Schindler, I.; Hosoya, G.; Menninghaus, W.; Beermann, U.; Wagner, V.; Eid, M.; Scherer, K.

2017-01-01

Aesthetic perception and judgement are not merely cognitive processes, but also involve feelings. Therefore, the empirical study of these experiences requires conceptualization and measurement of aesthetic emotions. Despite the long-standing interest in such emotions, we still lack an assessment tool to capture the broad range of emotions that occur in response to the perceived aesthetic appeal of stimuli. Elicitors of aesthetic emotions are not limited to the arts in the strict sense, but ex...

[Advantages and disadvantages of applying yttrium stabilized zirconium-dioxide post and core restorations].

Science.gov (United States)

Pétercsák, Anita; Radics, Tünde; Hegedus, Csaba

2014-03-01

Full ceramic restorations are associated with metal free post and core prosthodontics for teeth with seriously destroyed clinical crowns. Using custom made zirconium-dioxide post and cores can be flattering not only to give a good aesthetic result, but also to provide excellent retention. As none of the post systems stands all demands, prudent planning is mandatory. Our paper deals with favourable and unfavourable conditions as well as common causes of failures of post and core restorations. We took morphological, esthetical and functional considerations that can help to achieve the best results. Amongst them individual anatomic constitution, shape, width and length of the root and root canal, shape of the clinical crown, direction and magnitude of chewing forces are the most important factors. To give examples we present two cases of zirconium-dioxide post and core restorations. In our first case the missing clinical crown and a too wide root canal entrance created a questionable prognosis. To minimize adverse effect of the missing ferrule effect we applied custom-made zirconium-dioxide post and core and an additional abutment. After 7 years the restoration is still functioning. The second case represented a much favourable situation with 1,5 mm clinical crown height. The restoration was a custom-made zirconia post and core and a full-ceramic crown as a single tooth restoration. Although in this case we expected a better prognosis, 15 months later the patient showed up with a post fracture for applying extreme forces on the crown.

Paradigms of Social Aesthetics in Themne Oral Performance

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Amadu Wurie Khan

2009-03-01

Full Text Available Based on a long-term study from 1987 to the present and incorporating storytelling apprenticeship, ethnographic fieldwork, and (largely informal interviews, this paper discusses the dynamic nature of oral art as manifested through Themne storytellers’ efforts to vary the oral performance. It explores the relationship between multimedia resources, both intrinsic and external to the performance environment, as well as artistic variation and social aesthetics, along with the audiences’ appreciation and interpretation of oral performances. It argues that the impulse toward social aesthetics is responsible for the oral artists’ deployment of multimedia resources and their varying of oral narratives during storytelling. Specifically, it examines how sociability, the physical setting of performance, and belief systems or worldview function as paradigms of social aesthetics, focusing on their influence on artistic variation and creativity among the Themne of Sierra Leone.

Teaching and Learning Science for Transformative, Aesthetic Experience

Science.gov (United States)

Girod, Mark; Twyman, Todd; Wojcikiewicz, Steve

2010-11-01

Drawing from the Deweyan theory of experience (1934, 1938), the goal of teaching and learning for transformative, aesthetic experience is contrasted against teaching and learning from a cognitive, rational framework. A quasi-experimental design was used to investigate teaching and learning of fifth grade science from each perspective across an entire school year including three major units of instruction. Detailed comparisons of teaching are given and pre and post measures of interest in learning science, science identity affiliation, and efficacy beliefs are investigated. Tests of conceptual understanding before, after, and one month after instruction reveal teaching for transformative, aesthetic experience fosters more, and more enduring, learning of science concepts. Investigations of transfer also suggest students learning for transformative, aesthetic experiences learn to see the world differently and find more interest and excitement in the world outside of school.

Difference-theoretical Analysis of Aesthetic Media and Forms

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Franz Kasper Krönig

2018-04-01

Full Text Available The general medium/form-difference-theory as proposed by Fritz Heider (cf. Heider, 1959 has been seized on by the sociological systems theory as an epistemological and heuristic basis of such a generality that it can be applied to virtually all conceivable fields of research. One could arguably speak of a new paradigm that overcomes traditional differences such as subject/object and cause/effect. This approach has been applied to all types of art, and various research questions in the fields of aesthetics and art theory. This paper proposes a differentiation and categorisation of aesthetic media and forms in order to lay the groundwork for art criticism on a third way between subjective appreciation and objective reasoning. Musical examples demonstrate the applicability of the medium/form-difference-theoretical approach for the aesthetics of music and music criticism.

Model, Materialism, and Immanent Utopia in Relational Aesthetics

DEFF Research Database (Denmark)

Degn Johansson, Troels

), is crucial for the understanding of contemporary, socially and politically oriented fine art of the mid-1990 and onwards and its challenge of established aesthetic conceptions within art as well as theory. The concept of model is a reoccurring figure in RA and connects to a widespread "lab" (laboratory......  This paper seeks to contribute to the development of socio-aesthetics by analysing the notion of model established in the discourse of relational art--that is of course with special reference to French art critic Nicolas Bourriad's theoretical writings. His seminal book, Relational Aesthetics (RA......) metaphor where social reality is staged and facilitated in order to document and present its development. At the same time however, the notion of model is difficult to dissociate from Bourriaud's materialism which draws on such different figures as the late Althusser, Lucretius, and Deleuze and which...

Complex aesthetic treatment on anterior maxillary teeth with malposition

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Febriastuti Febriastuti

2008-12-01

Full Text Available Background: Complex aesthetic treatment on anterior teeth involves more than one caries tooth with malformed shape and malposition. Purpose: The purpose of this paper is to find the alternative treatment for anterior maxillary teeth with malposition. Case: In this case, a 25 year-old man with a peg shaped teeth and caries on several teeth and malposition can be treated with complex aesthetic treatment. Case management: Endodontic pulpectomy treatment on anterior maxillary teeth and post construction with splint porcelain fused to metal crowns on 11, 12, and 21, 22 to correct the shape and position into normal position. Conclusion: Malformed and malpositioned teeth with caries can be treated with complex aesthetic treatment.

The Aesthetics of Sustainable Design

DEFF Research Database (Denmark)

Folkmann, Mads Nygaard; Riisberg, Vibeke

This paper will investigate the aesthetics of sustainable design by exploring different strategies of communicating products as being sustainable. It can be questioned how the sustainable element is present and detectable in design: Whether it is a principle of internal construction, operates...... as a strategy of emotional commitment and subsequent prolonged use through employing symbolic elements or is detectable through ‘external’ signs designating e.g. “eco design” through a specific colour palette. “Aesthetic coding” will be employed as a central concept to describe the relationship between outer...... physical manifestation and inner idea of the object in the question of how the specific meaning content can be physically manifested and reflected in a variety of ways. In this way, the expression and appearance of sustainability in design may be contested along with the notions of sustainability behind...

Aesthetic Learning about, in, with and through the Arts: A Curriculum Study

Science.gov (United States)

Lindstrom, Lars

2012-01-01

Aesthetic learning is a major issue in arts education. The "method of art" is often expected to facilitate in-depth learning not only in the arts but across the curriculum. This article defines aesthetic learning in terms of a conceptual framework based on two dimensions, one representing the goal and the other the means of aesthetic learning. The…

Lessons in Equality: From Ignorant Schoolmaster to Chinese Aesthetics

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Ernest Ženko

2017-09-01

Full Text Available The postponement of equality is not only a recurring topic in Jacques Rancière’s writings, but also the most defining feature of modern Chinese aesthetics. Particularly in the period after 1980’s, when the country opened its doors to Western ideas, Chinese aesthetics extensively played a subordinate role in an imbalanced knowledge transfer, in which structural inequality was only reinforced. Aesthetics in China plays an important role and is expected not only to interpret literature and art, but also to help building a harmonious society within globalized world. This is the reason why some commentators – Wang Jianjiang being one of them – point out that it is of utmost importance to eliminate this imbalance and develop proper Chinese aesthetics. Since the key issue in this development is the problem of inequality, an approach developed by Jacques Rancière, “the philosopher of equality”, is proposed. Even though Rancière wrote extensively about literature, art and aesthetics, in order to confront the problem of Chinese aesthetics, it seems that a different approach, found in his repertoire, could prove to be more fruitful. In 1987, he published a book titled The Ignorant Schoolmaster, which contributed to his ongoing philosophical emancipatory project, and focused on inequality and its conditions in the realm of education. The Ignorant Schoolmaster, nonetheless, stretches far beyond the walls of classroom or even educational system, and brings to the fore political implications that cluster around the fundamental core of Rancière's political philosophy: the definition of politics as the verification of the presupposition of the equality of intelligence. Equality cannot be postponed as a goal to be only attained in the future and, therefore, has to be considered as a premise of egalitarian politics that needs to operate as a presupposition.   Article received: May 21, 2017; Article accepted: May 28, 2017; Published online

THE AESTHETIC AXIOMATIC: DECONSTRUCTION

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IRINA VASKES SANTCHES

2007-08-01

Full Text Available Resumen: El presente trabajo contribuye al debate sobre la actualidad estética, abordando diferentes enfoques del polémico concepto de deconstrucción, introducido por Jacques Derrida. Esta categoría es de referencia casi obligatoriacuando se habla sobre teoría estética contemporánea, forma parte de su nuevo aparato conceptual y expresa bien la nueva realidad que no tiene análogos históricos en lo que antes llamaban arte, estética y cultura. La elaboracióndel concepto de deconstrucción, el análisis de cómo funciona esa nueva forma del pensamiento crítico, y el método creativo de la interpretación y de la producción del texto artístico, nos permite entrar en el código de muchas obras artísticas actuales donde el espacio entre arte y teoría del arte es cada vez más incierto, especialmente en las diversas formas de arte conceptual o “performance art”.Abstract: Tackling polemic concept of deconstruction, introduced by Jacqes Derrida, from different approaches this article contributes to the debate on aesthetic current issues. This category is of almost obligatory reference when discussing about contemporary aesthetic theory. Deconstruction belongs to its new conceptual apparatus, and expresses well new reality that does not have historical analogy with what before was called art, aesthetics and culture. The elaboration of the concept of deconstruction, and the analysis of how this new form of strategical “procedure” of interpretation and production of the text (as textual reading is functioning allow us to enter the code of many current art works where the space between art and theory of the art is more and more uncertain, specially in the diverse forms of conceptual art or “performance art“.

"The Word I Would Use Is 'Aesthetic'": Reading David Hawkins.

Science.gov (United States)

Featherstone, Helen; Featherstone, Joseph

2002-01-01

Discusses the life of David Hawkins, one of the most influential educators involved in school reform in the 1960s. Focuses on the aesthetic as the center of Hawkins' vision of schooling. Compares Hawkins' perspective to Dewey's in terms of the aesthetic. (KHR)

Brain correlates of aesthetic expertise: A parametric fMRI study

DEFF Research Database (Denmark)

Kirk, Ulrich; Skov, Martin; Christensen, Mark Schram

2009-01-01

Several studies have demonstrated that acquired expertise influences aesthetic judgments. In this paradigm we used functional magnetic resonance imaging (fMRI) to study aesthetic judgments of visually presented architectural stimuli and control-stimuli (faces) for a group of architects and a grou...

Incomplete caries removal and indirect pulp capping in primary molars: a randomized controlled trial.

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Bressani, Ana Eliza Lemes; Mariath, Adriela Azevedo Souza; Haas, Alex Nogueira; Garcia-Godoy, Franklin; de Araujo, Fernando Borba

2013-08-01

To compare the effect of incomplete caries removal (ICR) and indirect pulp capping (IPC) with calcium hydroxide (CH) or an inert material (wax) on color, consistency and contamination of the remaining dentin of primary molars. This double-blind, parallel-design, randomized controlled trial included 30 children presenting one primary molar with deep caries lesion. Children were randomly assigned after ICR to receive IPC with CH or wax. All teeth were then restored with resin composite. Baseline dentin color and consistency were evaluated after ICR, and dentin samples were collected for contamination analyses using scanning electron microscopy. After 3 months, restorations were removed and the three parameters were re-evaluated. In both groups, dentin became significantly darker after 3 months. No cases of yellow dentin were observed after 3 months with CH compared to 33.3% of the wax cases (P Contamination changed significantly over time in CH and wax without significant difference between groups. It was concluded that CH and wax arrested the carious process of the remaining carious dentin after indirect pulp capping, but CH showed superior dentin color and consistency after 3 months.

Future aesthetics of technology; context specific theories from design and philosophy of technology

NARCIS (Netherlands)

Eggink, Wouter; Snippert, Jeroen

2017-01-01

Since Postmodernism, presenting universal guidelines for aesthetics is highly suspect. However, aesthetics can play a significant role in the acceptance of technology and its success in society, so this paper argues for the generating of specific aesthetic guidelines, based on a general perspective.

Social Aesthetics in Learning Practices in the 21st Century

DEFF Research Database (Denmark)

Buhl, Mie; Ejsing-Duun, Stine

Social Aesthetics in Learning Practices in the 21st Century Due to the extensive reliance on media in our everyday perception of the surroundings we see a shift in relation to aesthetics from an individual focus to social negotiations around a situation. This article presents how individuals shape......, both, theoretically and through an explorative study: Theoretically we draw from visual culture (Buhl, 2012;Bourriaud, 2002; Mitchell, 2002), learning (Dohn, 2002) and digital media studies (Ejsing-Duun, 2011). The explorative case study is focused on the use of the mobile application Draw Something...... (Buhl and Ejsing-Duun, 2013), along with other current apps. In a case study we take them as examples of how technology facilitates our meeting with the world though the senses and how we decode and negotiate social aesthetic expressions. The intent of the article is to suggest and discuss an aesthetic...

Flexible thermoplastic denture base materials for aesthetical removable partial denture framework.

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Singh, Kunwarjeet; Aeran, Himanshu; Kumar, Narender; Gupta, Nidhi

2013-10-01

Conventional fixed partial dentures, implant supported Fixed Partial Dentures (FDPs) and removable partial dentures are the most common treatment modalities for the aesthetic and functional rehabilitation of partially edentulous patients. Although implants and FDP have certain advantages over removable partial dentures, in some cases, removable partial dentures may be the only choice which is available. Removable cast partial dentures are used as definitive removable prostheses when indicated, but location of clasps may affect aesthetics. So, when patient is concerned about aesthetics, flexible partial dentures which is aesthetically superior to flipper and cast partial dentures, may be considered. But for the success of flexible removable partial denture, proper diagnosis, treatment planning and insertion technique of this prosthesis is very important, which have been thoroughly described in this article.

Perception of dentists, dental students, and patients on dentogingival aesthetics

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Migueli DURIGON

Full Text Available Abstract Introduction Patients’ demand for dentogingival aesthetics has increased significantly in recent years, and this is a complex concept due to numerous factors involved in obtaining patient/professional satisfaction. Some dentogingival features may alter smile harmony, such as excessive gingival display. Objective To evaluate whether the presence of gingival display has a negative influence on the perception of dentogingival aesthetics. Material and method 180 individuals (60 dentists, 60 dental students, and 60 patients evaluated images of volunteer smiles. These images were digitally altered by the Adobe Photoshop™ software, creating different situations of gingival display (4 mm, 2 mm, 0 mm, -2 mm, -4 mm, and graded by the evaluators with the following scores: (01 very pleasant smile, (02 pleasant smile, and 03 unpleasant smile. The scores assigned were analyzed using ANOVA (α=0.05. Result Gingival displays between 0 and 2 mm were considered aesthetically pleasing. Changes of -4 and +4 mm were defined as the most disharmonious smiles. The 0-mm female smile was considered the most harmonious for dentists (1.51 and dental students (1.77, by Student's t test (p<0.05. In the opinion of patients, the smile of +2 mm was considered the most aesthetic. In the image evaluations of men, the 0-mm smile was considered the most aesthetic (p <0.05 for dentists (1.85 and dental students (1.62. The patients considered +2 mm of gingival display the most harmonious smile. Conclusion The aesthetic perception of dental students and dentists was different when compared to the group of patients.

The effect of system aesthetics on trust, cooperation, satisfaction and annoyance in an imperfect automated system.

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Weinstock, Alona; Oron-Gilad, Tal; Parmet, Yisrael

2012-01-01

Lack of system reliability has been repeatedly identified as a factor that decreases trust. However, aesthetics has an important role in the development of trust. Most of the research concerning the connection between aesthetics and trust focused on mobile commerce and websites while very little has been done in examining aesthetics in automated systems. This study integrated aesthetics manipulations into an imperfect in-vehicle automation system and focused on the power of aesthetics to decrease the negative effects of errors on trust, satisfaction, annoyance, and human-automation cooperation perceptions. Participants used the navigation system in either 100% or 85% accuracy levels with an aesthetic or non aesthetic system (4 conditions). In both aesthetic and non aesthetic systems, perceptions of trust, satisfaction and human automation cooperation were decreased in the imperfect system compared to the perfect one. However, in the annoyance rating, this trend was found only in the aesthetic system while in the non-aesthetic system no difference was found between the two levels of accuracy. This single effect may indicate upon the possibility that in automated systems aesthetics affects trust and satisfaction more moderately compared to mobile commerce applications and websites. However, more research is needed to assess this assumption.

Evaluation of the Aesthetics of Physical Methods of Euthanasia of Anesthetized Rats

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Hickman, Debra L; Johnson, Steven W

2011-01-01

Dissection of living brain tissue for in vitro experiments requires the use of a rapid euthanasia method. However, the method must not subject animals to unnecessary pain and must be aesthetically acceptable to experimenters. The purposes of the current study were to assess the aesthetics of 6 euthanasia methods, measure the procedure duration, and evaluate brain for pathology after each procedure. We digitally recorded euthanasia of isoflurane-anesthetized rats by 6 physical methods: anesthetic overdose, cardiac exsanguination, decapitation, closed intrathoracic transection of the great vessels and heart, thoracic percussion, and thoracotomy with rupture of great vessels. Volunteer researchers and animal caretakers watched the video and completed an associated questionnaire. Anesthetic overdose and cardiac exsanguinations were rated most aesthetically pleasing, although these procedures took the longest to complete. In contrast, decapitation and thoracic percussion were the least aesthetically pleasing, but these methods were the quickest. No demographic factor was identified that could predict whether a given euthanasia procedure would be favored for aesthetic reasons, and participants provided a wide variety of rationales for the aesthetic ratings they assigned. Although all of these euthanasia methods meet the criteria of approved methods of euthanasia of anesthetized rats as defined by the AVMA, aesthetic features and the scientific need for rapid euthanasia are both considerations in selecting a method. PMID:22330717

The Dance of Attention: Toward an Aesthetic Dimension of Attention-Deficit.

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Levin, Kasper

2018-03-01

What role does the aesthetics of bodily movement play in the understanding of attention among children diagnosed with attention-deficit/hyperactivity disorder (ADHD)? This article animates a phenomenological approach to attention and embodiment with a special focus on the relation between aesthetic or expressive bodily movement and behavioral awareness in children diagnosed with ADHD. However, beyond this it is argued that the aesthetic aspect of movement calls for an expansion of the phenomenological perspective. In this context Gilles Deleuze's notion of aesthetics as a "science of the sensible" is activated and discussed in relation to the phenomenological concept of perception. Empirically the article takes point of departure in a qualitative study conducted with a group of children with attention-deficit practicing the Afro-Brazilian marital art, capoeira. Combining ethnographic and phenomenological methods, it is demonstrated that capoeira can be considered a form of aesthetic movement that offers a transition of attention-deficit into a productive force of expression that changes the notions of sensation and movement in ADHD.

Demographics and macroeconomic effects in aesthetic surgery in the UK.

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Duncan, C O; Ho-Asjoe, M; Hittinger, R; Nishikawa, H; Waterhouse, N; Coghlan, B; Jones, B

2004-09-01

Media interest in aesthetic surgery is substantial and suggestions of demographic changes such as reductions in age or an increase in the number of male patients are common. In spite of this, there is no peer reviewed literature reporting demographics of a contemporary large patient cohort or of the effect of macroeconomic indicators on aesthetic surgery in the UK. In this study, computer records 13006 patients presenting between 1998 and the first quarter of 2003 at a significant aesthetic surgery centre were analysed for procedures undergone, patient age and sex. Male to female ratios for each procedure were calculated and a comparison was made between unit activity and macroeconomic indicators. The results showed that there has been no significant demographic change in the procedures studied with patient age and male to female ratio remaining constant throughout the period studied for each procedure. Comparison with macroeconomic indicators suggested increasing demand for aesthetic surgery in spite of a global recession. In conclusion, media reports of large scale demographic shifts in aesthetic surgery patients are exaggerated. The stability of unit activity in spite of falling national economic indicators suggested that some units in the UK might be relatively immune to economic vagaries. The implications for training are discussed.

Accuracy of five intraoral scanners compared to indirect digitalization.

Science.gov (United States)

Güth, Jan-Frederik; Runkel, Cornelius; Beuer, Florian; Stimmelmayr, Michael; Edelhoff, Daniel; Keul, Christine

2017-06-01

Direct and indirect digitalization offer two options for computer-aided design (CAD)/ computer-aided manufacturing (CAM)-generated restorations. The aim of this study was to evaluate the accuracy of different intraoral scanners and compare them to the process of indirect digitalization. A titanium testing model was directly digitized 12 times with each intraoral scanner: (1) CS 3500 (CS), (2) Zfx Intrascan (ZFX), (3) CEREC AC Bluecam (BLU), (4) CEREC AC Omnicam (OC) and (5) True Definition (TD). As control, 12 polyether impressions were taken and the referring plaster casts were digitized indirectly with the D-810 laboratory scanner (CON). The accuracy (trueness/precision) of the datasets was evaluated by an analysing software (Geomagic Qualify 12.1) using a "best fit alignment" of the datasets with a highly accurate reference dataset of the testing model, received from industrial computed tomography. Direct digitalization using the TD showed the significant highest overall "trueness", followed by CS. Both performed better than CON. BLU, ZFX and OC showed higher differences from the reference dataset than CON. Regarding the overall "precision", the CS 3500 intraoral scanner and the True Definition showed the best performance. CON, BLU and OC resulted in significantly higher precision than ZFX did. Within the limitations of this in vitro study, the accuracy of the ascertained datasets was dependent on the scanning system. The direct digitalization was not superior to indirect digitalization for all tested systems. Regarding the accuracy, all tested intraoral scanning technologies seem to be able to reproduce a single quadrant within clinical acceptable accuracy. However, differences were detected between the tested systems.

Menneskerettighedernes Æstetik /The Aesthetics of Human Rights

DEFF Research Database (Denmark)

2012-01-01

The idea of this thematic issue on "The Aesthetics of Human Rigths" of the journal "Academic Quarter" is to focus on the staging of human rights in popular culture and fine arts and in different media and genres.......The idea of this thematic issue on "The Aesthetics of Human Rigths" of the journal "Academic Quarter" is to focus on the staging of human rights in popular culture and fine arts and in different media and genres....

Aesthetic Emotions and Aesthetic People: Openness Predicts Sensitivity to Novelty in the Experiences of Interest and Pleasure

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Kirill eFayn

2015-12-01

Full Text Available There is a stable relationship between the Openness/Intellect domain of personality and aesthetic engagement. However, neither of these are simple constructs and while the relationship exists process based evidence explaining the relationship is still lacking. The current research looked to clarify the relationship by evaluating the influence of the Openness and Intellect aspects on several different aesthetic emotions. Two studies looked at the between- and within-person differences in the emotions of interest, pleasure and confusion in response to visual art. The results suggest that Openness, as opposed to Intellect, was predictive of greater interest and pleasure, while both aspects explained less confusion. Differences in Openness were associated with within-person emotion appraisal contingencies, particularly greater novelty-interest and novelty-pleasure relationships. Those higher in Openness were particularly influenced by novelty in artworks. For pleasure this relationship suggested a different qualitative structure of appraisals. The appraisal of novelty is part of the experience of pleasure for those high in Openness, but not those low in Openness. This research supports the utility of studying Openness and Intellect as separate aspects of the broad domain and clarifies the relationship between Openness and aesthetic states in terms of within-person appraisal processes.

Ridge augmentation with soft tissue procedures in aesthetic dentistry: first clinical results measured with a new kind of moire technique

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Studer, Stephan P.; Bucher, Andreas; Mueller, Felix

1993-09-01

The oral health of the Swiss population was significantly improved by the successful prevention of dental caries and periodontitis. Along with the healthy dentition the demand for aesthetic dentistry is increasing. Removable partial dentures are becoming less accepted. Therefore, to substitute lost teeth by permanent fixed partial prosthesis (bridges), the often deformed alveolar ridge has to be operated, either to improve the aesthetic appearance or to make it possible to restore the missing teeth by a fixed cemented bridge. The aim of this paper is (1) to evaluate whether the moire technique is an appropriate and handy method, and (2) to validate the precision of the new method. The measuring system consisted of a moire projector with an integrated phase shift device and a moire viewer with a CCD video camera, connected to a frame grabber in a personal computer. a highly versatile software was allowed to control the system as well as to grab the moire images using the four-phase shift technique in order to compute the phase image of the actual object. The new technique was validated with one solid test object measured by a 3D coordination, high precision measuring machine.

Confronting "Difficult Knowledge": Critical Aesthetics and War in the Classroom

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Heybach Vivirito, Jessica A.

2012-01-01

This qualitative multi-site case study explores critical aesthetic experiences in teacher education classrooms, and advocates for the inclusion of theoretical and practical knowledge of "difficult knowledge," visual culture, and critical aesthetics in the classroom. Social reality consists of a perpetual stream of tragic and horrific…

Scoliosis brace design: influence of visual aesthetics on user acceptance and compliance.

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Law, Derry; Cheung, Mei-Chun; Yip, Joanne; Yick, Kit-Lun; Wong, Christina

2017-06-01

Adolescent idiopathic scoliosis is a common condition found in adolescents. A rigid brace is often prescribed as the treatment for this spinal deformity, which negatively affects user compliance due to the discomfort caused by the brace, and the psychological distress resulting from its appearance. However, the latter, which is the impact of visual aesthetics, has not been thoroughly studied for scoliosis braces. Therefore, a qualitative study with in-depth interviews has been carried out with 10 participants who have a Cobb angle of 20°-30° to determine the impact of visual aesthetics on user acceptance and compliance towards the brace. It is found that co-designing with patients on the aesthetic aspects of the surface design of the brace increases the level of user compliance and induces positive user perception. Therefore, aesthetic preferences need to be taken into consideration in the design process of braces. Practitioner Summary: The impact of visual aesthetics on user acceptance and compliance towards a rigid brace for scoliosis is investigated. The findings indicate that an aesthetically pleasing brace and the involvement of patients in the design process of the brace are important for increasing user compliance and addressing psychological issues during treatment.

High School Girls’ Everyday Aesthetics on Instagram: The Affordance Approach

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Jou-Chun Su

2018-04-01

Full Text Available This study explores high school girls’ Instagram aesthetic practices based on the affordance theory. We conduct in-depth interviews and photo analyses of 10 subjects to reveal how these girls interact with the app’s interface, and what strategic practices they have developed to interact with the affordances preset by Instagram. The findings demonstrate that Instagram has become a realm for everyday aesthetics due to its design priority on photos. These high school girls navigate in plural art worlds as they share their reframed photos with a variety of social groups, of which each has its own discrete aesthetic convention. This indicates that Instagram’s interface design has successfully associated itself with taste and beauty, eliciting these girls to collect more reframing apps in order to achieve their own distinction. As a result, aesthetics takes shape in everyday life, but they take their own aestheticized life as the real one.

Theses on Distributed Aesthetics. Or, What a Network is Not

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Geert Lovink

2005-01-01

Full Text Available In this essay Lovink and Munster set forward a number of proposals for a distributed aesthetics. If new media artistic practice and aesthetic experience were most often characterised by recourse to computational culture, then distributed aesthetics is dominated by networks. Networked media and technologies help to disperse experience so that we never seem to be having our experiences in the one place anymore. However, the authors suggest, most of the images and rhetoric attempting to characterise this distributed experience are drawn from the cartographic traditions of geographic information systems and/or conceptions of biological networking and growth. These do not assist in coming to terms with the specifically social aspects of online networking. The authors speculate that a distributed aesthetics must take into account the collective and personal 'aesthesia' of online networks - the experience of labouring towards new forms of social collectivity that produces not only euphoria but also boredom and frustration.

Image Feature Types and Their Predictions of Aesthetic Preference and Naturalness

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Marc G. Berman

2017-04-01

Full Text Available Previous research has investigated ways to quantify visual information of a scene in terms of a visual processing hierarchy, i.e., making sense of visual environment by segmentation and integration of elementary sensory input. Guided by this research, studies have developed categories for low-level visual features (e.g., edges, colors, high-level visual features (scene-level entities that convey semantic information such as objects, and how models of those features predict aesthetic preference and naturalness. For example, in Kardan et al. (2015a, 52 participants provided aesthetic preference and naturalness ratings, which are used in the current study, for 307 images of mixed natural and urban content. Kardan et al. (2015a then developed a model using low-level features to predict aesthetic preference and naturalness and could do so with high accuracy. What has yet to be explored is the ability of higher-level visual features (e.g., horizon line position relative to viewer, geometry of building distribution relative to visual access to predict aesthetic preference and naturalness of scenes, and whether higher-level features mediate some of the association between the low-level features and aesthetic preference or naturalness. In this study we investigated these relationships and found that low- and high- level features explain 68.4% of the variance in aesthetic preference ratings and 88.7% of the variance in naturalness ratings. Additionally, several high-level features mediated the relationship between the low-level visual features and aaesthetic preference. In a multiple mediation analysis, the high-level feature mediators accounted for over 50% of the variance in predicting aesthetic preference. These results show that high-level visual features play a prominent role predicting aesthetic preference, but do not completely eliminate the predictive power of the low-level visual features. These strong predictors provide powerful insights for

Gynaecomastia and scrotal rhacosis: two aesthetic surgical operations for men in Byzantine times.

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Papadakis, Marios; Manios, Andreas; de Bree, Eelco; Trompoukis, Constantinos; Tsiftsis, Dimitris D

2010-08-01

Nowadays, as in the past, much attention is paid to aesthetic operations in women, while only infrequently have such operations been referred to in males. Generally, male aesthetic surgery was introduced to surgical practise during the 19th century. In this study, we analysed the practise of such operations in Byzantine times and in other ancient cultures with surgical knowledge, i.e. ancient India and China The sixth book of Paul of Aegina's "Epitome of Medicine" was studied for description of aesthetic operations in males in the Byzantine period, since this book is completely devoted to surgery and is generally considered to be the most important reference for surgery in Byzantine times. The original text and its excellent translation by Francis Adams were used. References concerning aesthetic operations for males were identified. Accordingly, historical work and reviews on plastic surgery in ancient India and China were studied. Mainly, two aesthetic surgical procedures for males in the Byzantine period were identified. These two procedures comprise gynaecomastia and rhacosis (scrotal relaxation). Two different techniques were reported for the surgical management of gynaecomastia, through sub-mammary or supra-mammary access. Two procedures were noted for rhacosis, for which Paul of Aegina reproduced the respective chapters from Leonides' and Antyllus' works. Evidence supporting male aesthetic surgery in ancient India and China or elsewhere was not found. Despite the dubious aesthetic result, the existence of different aesthetic surgical techniques in males substantiate the advanced level of surgery achieved by physicians in the Byzantine period. Copyright 2010 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

The Effects Of Feedback And Selected Personality Variables On Aesthetic Judgment

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Stallings, William M.; And Others

1973-01-01

This present study is an attempt to investigate the extent to which knowledge of results in various forms (true, none, and false) may modify aesthetic judgment in "typical" (with respect to aesthetic judgment) students. (Author)

All ye need to know? : aesthetics from a design perspective

NARCIS (Netherlands)

Akkermans, H.A.; Lammers, I.S.; Weggeman, M.C.D.P.

2004-01-01

In support of the notion that the aesthetic side of organisations is as yet underdeveloped in organisation theory, we develop in this paper a research agenda for studying the impact of aesthetics on organizations. We take a design perspective (Romme, 2003; Van Aken, 2004) and structure the field of

The role of sleep in aesthetic perception and empathy: A mediation analysis.

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Peretti, Sara; Tempesta, Daniela; Socci, Valentina; Pino, Maria C; Mazza, Monica; Valenti, Marco; De Gennaro, Luigi; Di Dio, Cinzia; Marchetti, Antonella; Ferrara, Michele

2018-02-06

The ability to experience aesthetics plays a fundamental role in human social interactions, as well as the capacity to feel empathy. Some studies have shown that beauty perception shares part of the neural network underlying emotional and empathic abilities, which are also known to affect sleep quality and duration. In this study, we evaluated for the first time the effects of sleep on the relation between aesthetic perception and empathic abilities in healthy subjects using a mediation analysis approach. One-hundred and twenty-six subjects participated in this study. One-hundred and one subjects slept at home (Sleep Group). The remaining 25 subjects were tested as controls after 1 night of sleep deprivation to assess the effects of lack of sleep on aesthetic perception and empathy (Sleep-Deprived Group). All participants underwent one testing session in which they performed a battery of empathy tests and an aesthetic perception task (Golden Beauty). The results showed that sleep duration mediates the relationship between empathy and aesthetic perception in the sleep group. The mediation effect of sleep was more evident on the emotional empathy measures. Conversely, in the sleep deprivation group the lack of correlations among empathy, aesthetic perception and sleep variables did not allow to perform the mediation analysis. These results suggest that adequate sleep duration may play a significant role in improving cognitive and emotional empathic abilities as well as the capability to give accurate aesthetic judgements. © 2018 European Sleep Research Society.

Esthetic smile rehabilitation of anterior teeth by treatment with biomimetic restorative materials: a case report

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Gouveia TH

2017-05-01

Full Text Available Thayla Hellen Nunes Gouveia, Jéssica Dias Theobaldo, Waldemir Francisco Vieira-Junior, Débora Alves Nunes Leite Lima, Flávio Henrique Baggio Aguiar Department of Restorative Dentistry, Piracicaba Dental School, University of Campinas, Campinas, SP, Brazil Background: In daily clinical practice, esthetics of anterior teeth is a common presenting complaint of patients.Objective: This case report discusses the management of asymmetric smile associated with unsatisfactory extensive composite restorations and describes a clinical protocol using the direct composite resin for smile enhancement to restore the dental harmony of anterior teeth.Methods: The treatment planning was based on a diagnostic wax-up and cosmetic mock-up. After clinical and patient approvals were obtained, the patient was subjected to direct and indirect restorative treatment.Conclusion: Nanocomposites are an effective alternative for anterior teeth restorations. Additionally, good planning enables satisfactory esthetic results, leading to the correction of an inappropriate axial inclination of incisors. Keywords: composite, adhesive, smile, esthetic, restoration

Values and strategies of literary aesthetic appreciation in college English teaching in Chinese campuses

OpenAIRE

Wang, Wen; Guo, Yingjie

2012-01-01

Literary aesthetic appreciation is an indispensable part of college English teaching. As an important content of aesthetic education as well as one of the basic qualities of the compound-type foreign language learners, literary aesthetic appreciation is also an essential part of the college teaching innovation, curriculum construction and training objectives. In the course of students' acquiring aesthetic knowledge, college English teachers need to combine moral education and highlight the va...

The aesthetic and cultural pursuits of patients with stroke.

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O'Connell, Clare; Cassidy, Aoife; O'Neill, Desmond; Moss, Hilary

2013-11-01

There has been an increasing interest in the arts in health care, with a suggestion that the arts and aesthetics can augment patient outcomes in stroke and other illnesses. Designing such programmes requires better knowledge of the artistic, aesthetic, and cultural pursuits of people affected by stroke. The aim of this study was to obtain the insights of this group about the profile of art and aesthetic activities in their lives and the influence of stroke on these aspects. Patients attending a stroke service were administered questions adapted from the Irish Arts Council's 2006 questionnaire on participation in aesthetics and cultural pursuits. Information was also collected on stroke type and present functional and cognitive status. Thirty-eight patients were interviewed. Of these, 20 were inpatients in hospital at the time of the interview and 18 were interviewed in an outpatient setting. Popular activities included mainstream cinema, listening to music, dancing, attending plays or musicals, and being outdoors. Many patients ceased these activities after their stroke, mostly because of health issues and inaccessibility. Most of the patients valued the importance of the arts in the health-care setting. This study gives a perspective for the first time on the aesthetic and cultural pursuits of stroke patients before their stroke. It portrays a wide variety of cultural and leisure activities and the cessation of these poststroke. It revealed the restrictions patients felt on gaining access to leisure pursuits both while in hospital and following discharge. Copyright © 2013 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Investigating Effects of Screen Layout Elements on Interface and Screen Design Aesthetics

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Ahamed Altaboli

2011-01-01

Full Text Available A recent study suggested the use of the screen layout elements of balance, unity, and sequence as a part of a computational model of interface aesthetics. It is argued that these three elements are the most contributed terms in the model. In the current study, a controlled experiment was designed and conducted to systematically investigate effects of these three elements (balance, unity, and sequence on the perceived interface aesthetics. Results showed that the three elements have significant effects on the perceived interface aesthetics. Significant interactions were also found among the three elements. A regression model relating the perceived visual aesthetics to the three elements was constructed. When validating the model using standard questionnaire scores of real web pages, high correlations were found between the values computed by the model and scores of questionnaire items related to visual layout of the web pages, indicating that layout-based measures are good at assessing the classical dimension of website aesthetics.

Brain Correlates of Aesthetic Expertise: A Parametric fMRI Study

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Kirk, Ulrich; Skov, Martin; Christensen, Mark Schram; Nygaard, Niels

2009-01-01

Several studies have demonstrated that acquired expertise influences aesthetic judgments. In this paradigm we used functional magnetic resonance imaging (fMRI) to study aesthetic judgments of visually presented architectural stimuli and control-stimuli (faces) for a group of architects and a group of non-architects. This design allowed us to test…

Expression, Imagination, and Organic Unity: John Dewey's Aesthetics and Romanticism

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Granger, David

2003-01-01

We are presently witnessing a renewed interest in the aesthetics of philosopher and educator John Dewey. And it would seem that this interest marks a significant intellectual reorientation and not simply a passing fad. The publications Educational Theory, Studies in Philosophy and Education, The Journal of Aesthetic Education, The Journal of…

Early Childhood Pre-Service Teachers' Views about Visual Arts Education and Aesthetics

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Bilir-Seyhan, Gamze; Ocak-Karabay, Sakire

2018-01-01

Purpose: Pre-service teachers start their university study with only a limited knowledge of art and aesthetics. Early childhood pre-service teachers should be equipped with visual arts education and aesthetics so they will be able to direct artistic activities. Elective courses about art and aesthetics raise pre-service teachers' awareness of…

FCJ-132 Towards a Performative Aesthetics of Interactivity

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Simon Penny

2011-12-01

Full Text Available This paper places contemporary modalities of digital interaction in an historical context of sixty years of intersections between technological development and artistic experimentation. Specific technological developments are identified as context-defining historical markers and specific works are discussed as exemplars of significant milestones in the engineering and the aesthetics of interaction. The shortage of theorisation of non-instrumental interaction is lamented. The process of naturalisation to increasingly sophisticated digital tools and appliances in the current period of ubiquitous computing is noted. A number of theoretical issues are drawn out and discussed in terms of cognitive and sensorimotor dynamics. Woven through the discussion is the proposal that a synthesis of performance theory and neuro-cognitive studies might provide a basis for a performative ontology around which an aesthetics of interaction might be constructed. As the paper progresses a theoretical framework for an ontologically performative aesthetics of interaction and ubiquity is formulated.

Fruity Batidas: The Technologies and Aesthetics of Kuduro

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Garth Sheridan

2014-06-01

Full Text Available The interconnectedness of music technologies, studio innovation and dancing bodies is a key feature of electronic music cultures. An emerging scholarship by writers such as Butler and Tjora has bridged these studio and performance spaces, revealing the relationship between machine, music and party. This article considers the centrality of studio and performance technologies and techniques in the developing aesthetics of kuduro. I use interviews and observation of studio and performance practices to illustrate shifts within the genre and examine musical examples to highlight transitions. I argue that the increased availability of digital musical technologies in Angola shaped the development of kuduro through the 1990s and into the 2000s.  Furthermore, I argue that kuduro producers and performers have developed a range of aesthetic and performative practices that reflect social, material and technological restraints common to life in contemporary Angola. By examining interviews with kuduro practitioners and musical examples, this article sheds new light on the under examined aesthetics of kuduro. 

Standards of performance and aesthetics in counselling and beyond

DEFF Research Database (Denmark)

Nissen, Morten

2016-01-01

The article discusses performance standards in relation to Danish experiments with expanding drug counselling into ‘aesthetic documentation’ which is a hybrid of art with narrative practice. This relation is problematic, since the instrumental use defies the point in art, and since ‘aesthetic...... subjectivity. Then five claims are made about ‘aesthetic documentation’ as an alternative: The art works can be seen as prototypes rather than rigid standardizations; they represent collaboration rather than individualized performance; they work as staging or display in close connection with the substantial...... meaning of activities and their products; they objectify and thus achieve social recognition of clients and professionals; as art, they open to flexible, diverse and transforming attributions of meaning and value; and they address social problems rather than individualized malfunctions. In conclusion...

How Aesthetics and Economy Become Conversant in Creative Firms

DEFF Research Database (Denmark)

Austin, Robert D.; Hjorth, Daniel; Hessel, Shannon

2017-01-01

theory to describe how the economic and aesthetic can be constructively combined. We propose the concept of conversation as a way of theorizing a constructed sociality via which creative firms manage this conflict; we also propose the concept of ensemble as a way of theorizing a conversationally nurtured......Research on creative organizations often highlights a concern that economic influences on creative work might crowd out aesthetic influences. How this concern can be managed, however, is not well understood. Using a case study of an economic/aesthetic conflict within a design firm, we develop...... but fragile form of intensified sociality that most successfully combines conflicting influences when it can be achieved. Together, these theoretical conceptualizations contribute new insights and help organize a fragmented landscape of ideas about work in creative firms....

Moral and Aesthetic Aspect of the Professional Training of Teachers

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Olena Budnyk

2017-06-01

Full Text Available The article highlights the results of diagnosis of forming moral and aesthetic component of personal and professional readiness of teachers to educational activities in school. The study of moral and aesthetic readiness of students was conveyed using the method of diagnosis empathetic abilities (V. Boyko, the author's methods of detection of readiness for activities of actional moral and aesthetic sense and personal predisposition to conflict behavior (test K. Thomas. The experiment proved that future teachers have had developed moral ideals and spiritual values; and formed aesthetic consciousness (feelings, attitudes, tastes, needs, feelings and motivation and are ready for active transformative activities in the system of interpersonal communication. The majority of future teachers who participated in the study display a lack of following formed skills and abilities: attention, perception and thinking focused on the state, problems and behavior of another person; emotional sensitivity, the abilities to observe behavior of a partner, traits that promote openness, the ability to understand another person on the mutual basis due to emotional flexibility and the ability to accept other behaviour. This may adversely affect their future professional activities, including working with neglected pupils and their parents. The author considers that a high level of moral consciousness of a teacher being a unity of rational and sensual aspects to facilitate moral and aesthetic relations in professional collaboration.

Aesthetic and emotional effects of meter and rhyme in poetry.

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Obermeier, Christian; Menninghaus, Winfried; von Koppenfels, Martin; Raettig, Tim; Schmidt-Kassow, Maren; Otterbein, Sascha; Kotz, Sonja A

2013-01-01

Metrical patterning and rhyme are frequently employed in poetry but also in infant-directed speech, play, rites, and festive events. Drawing on four line-stanzas from nineteenth and twentieth German poetry that feature end rhyme and regular meter, the present study tested the hypothesis that meter and rhyme have an impact on aesthetic liking, emotional involvement, and affective valence attributions. Hypotheses that postulate such effects have been advocated ever since ancient rhetoric and poetics, yet they have barely been empirically tested. More recently, in the field of cognitive poetics, these traditional assumptions have been readopted into a general cognitive framework. In the present experiment, we tested the influence of meter and rhyme as well as their interaction with lexicality in the aesthetic and emotional perception of poetry. Participants listened to stanzas that were systematically modified with regard to meter and rhyme and rated them. Both rhyme and regular meter led to enhanced aesthetic appreciation, higher intensity in processing, and more positively perceived and felt emotions, with the latter finding being mediated by lexicality. Together these findings clearly show that both features significantly contribute to the aesthetic and emotional perception of poetry and thus confirm assumptions about their impact put forward by cognitive poetics. The present results are explained within the theoretical framework of cognitive fluency, which links structural features of poetry with aesthetic and emotional appraisal.

Towards a neural chronometric framework for the aesthetic experience of music

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Elvira eBrattico

2013-05-01

Full Text Available Music is often studied as a cognitive domain alongside language. The emotional aspects of music have also been shown to be important, but views on their nature diverge. For instance, the specific emotions that music induces and how they relate to emotional expression are still under debate. Here we propose a mental and neural chronometry of the aesthetic experience of music initiated and mediated by external and internal contexts such as intentionality, background mood, attention, and expertise. The initial stages necessary for an aesthetic experience of music are feature analysis, integration across modalities, and cognitive processing on the basis of long-term knowledge. These stages are common to individuals belonging to the same musical culture. The initial emotional reactions to music include the startle reflex, core ‘liking’, and arousal. Subsequently, discrete emotions are perceived and induced. Presumably somatomotor processes synchronizing the body with the music also come into play here. The subsequent stages, in which cognitive, affective, and decisional processes intermingle, require controlled cross-modal neural processes to result in aesthetic emotions, aesthetic judgments, and conscious liking. These latter aesthetic stages often require attention, intentionality, and expertise for their full actualization.

Beyond the Call of Beauty : Everyday Aesthetic Demands under Patriarchy

NARCIS (Netherlands)

Archer, Alfred; Ware, Lauren

This paper defends two claims. First, we will argue for the existence of aesthetic demands in the realm of everyday aesthetics, and that these demands are not reducible to moral demands. Second, we will argue that we must recognise the limits of these demands in order to combat a widespread form of

Activating Aesthetics: Working with Heidegger and Bourdieu for Engaged Pedagogy

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Grierson, Elizabeth

2015-01-01

This article seeks to investigate art in public urban space via a process of activating aesthetics as a way of enhancing pedagogies of engagement. It does this firstly by addressing the question of aesthetics in Enlightenment and twentieth-century frames; then it seeks to understand how artworks may be approached ontologically and…

The Male Aesthetic Patient: Facial Anatomy, Concepts of Attractiveness, and Treatment Patterns.

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Keaney, Terrence C; Anolik, Robert; Braz, André; Eidelman, Michael; Eviatar, Joseph A; Green, Jeremy B; Jones, Derek H; Narurkar, Vic A; Rossi, Anthony M; Gallagher, Conor J

2018-01-01

BACKGROUND: The number of nonsurgical aesthetic procedures performed in men is growing rapidly. However, there are limited data on treatment principles and goals for the male aesthetic patient. OBJECTIVE: To review the objective data available on male aging and aesthetics and to synthesize with expert opinion on treatment considerations specific to male patients. METHODS: Expert advisors met to discuss anatomical differences in male versus female facial anatomy related to aging, facial treatment preferences in aesthetically oriented men, and current dosing data for facial injectable treatments in male versus female patients. RESULTS: Symmetry, averageness, sexual dimorphism, and youthfulness are generally accepted as factors that contribute to the perception of attractiveness. There are differences between men and women in facial anatomy, concepts of attractiveness in the context of masculinity and femininity, and treatment objectives. A communication gap exists for men, as evidenced by the lack of information available online or by word of mouth about injectable treatments. CONCLUSIONS: Approaches to aesthetic consultation and treatment should differ between men and women based on the fundamental dissimilarities between the sexes. Educating men about available aesthetic treatments and about the safety and side effects associated with each treatment, as well as addressing concerns about their treatment results looking natural, are key considerations. J Drugs Dermatol. 2018;17(1):19-28..

A gray matter of taste: sound perception, music cognition, and Baumgarten's aesthetics.

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Pannese, Alessia

2012-09-01

Music is an ancient and ubiquitous form of human expression. One important component for which music is sought after is its aesthetic value, whose appreciation has typically been associated with largely learned, culturally determined factors, such as education, exposure, and social pressure. However, neuroscientific evidence shows that the aesthetic response to music is often associated with automatic, physically- and biologically-grounded events, such as shivers, chills, increased heart rate, and motor synchronization, suggesting the existence of an underlying biological platform upon which contextual factors may act. Drawing on philosophical notions and neuroscientific evidence, I argue that, although there is no denying that social and cultural context play a substantial role in shaping the aesthetic response to music, these act upon largely universal, biological mechanisms involved with neural processing. I propose that the simultaneous presence of culturally-influenced and biologically-determined contributions to the aesthetic response to music epitomizes Baumgarten's equation of sensory perception with taste. Taking the argument one step further, I suggest that the heavily embodied aesthetic response to music bridges the cleavage between the two discrepant meanings-the one referring to sensory perception, the other referring to judgments of taste-traditionally attributed to the word "aesthetics" in the sciences and the humanities. Copyright © 2012 Elsevier Ltd. All rights reserved.

The history of aesthetic medicine and surgery.

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Krueger, Nils; Luebberding, Stefanie; Sattler, Gerhard; Hanke, C William; Alexiades-Armenakas, Macrene; Sadick, Neil

2013-07-01

The history of beauty is as old as mankind itself--throughout history people have tried to improve their attractiveness and to enhance their beauty. The technical basis for many of nowadays procedures like lipoplasty, breast augmentation or rhinoplasty was thereby initiated more than a hundred years ago and evolved to the modern standards of today. The aim of this article is to recall the early days of aesthetic medicine and show the swift progress up to the highly specialized medical discipline of our modern time. Combining the past, present and future of aesthetic medicine, allows to incorporate this perspective and ultimately to delivery better patient care.

The biological roots of aesthetics and art.

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Heinrich, Bernd

2013-07-18

Animals' choice behavior is driven by motivation that is attributable to both innate urges and from positive and negative reinforcements. Using a comparative approach as well as experimental evidence, I explore how the first involves fitness-enhancing benefits from aesthetics that are derived from ancestral choices via natural selection. Innate urges and aesthetics help guide animals to produce appropriate positive and negative choices that are species-specific. Choices of food, habitat and mates or associates are considered. I propose that art is not a uniquely human product, but a representation or an extension of the maker, as are the ornaments, displays, and songs of a bird.

The Role of Aesthetics in Web Design

DEFF Research Database (Denmark)

Thorlacius, Lisbeth

2007-01-01

Web sites are rapidly becoming the preferred media choice for information search, company presentation, shopping, entertainment, education, and social contacts. At the same time we live in a period where visual symbols play an increasingly important role in our daily lives. The aim of this article...... is to present and discuss the four main areas in which aesthetics play an important role in the design of successful Web sites: aesthetics play an important role in supporting the content and the functionality, in appealing to the taste of the target audience, in creating the desired image for the sender......, and in addressing the requirements of the Web site genre....

Toward Measuring Network Aesthetics Based on Symmetry

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Zengqiang Chen

2017-05-01

Full Text Available In this exploratory paper, we discuss quantitative graph-theoretical measures of network aesthetics. Related work in this area has typically focused on geometrical features (e.g., line crossings or edge bendiness of drawings or visual representations of graphs which purportedly affect an observer’s perception. Here we take a very different approach, abandoning reliance on geometrical properties, and apply information-theoretic measures to abstract graphs and networks directly (rather than to their visual representaions as a means of capturing classical appreciation of structural symmetry. Examples are used solely to motivate the approach to measurement, and to elucidate our symmetry-based mathematical theory of network aesthetics.

The Biological Roots of Aesthetics and Art

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Bernd Heinrich

2013-07-01

Full Text Available Animals' choice behavior is driven by motivation that is attributable to both innate urges and from positive and negative reinforcements. Using a comparative approach as well as experimental evidence, I explore how the first involves fitness-enhancing benefits from aesthetics that are derived from ancestral choices via natural selection. Innate urges and aesthetics help guide animals to produce appropriate positive and negative choices that are species-specific. Choices of food, habitat and mates or associates are considered. I propose that art is not a uniquely human product, but a representation or an extension of the maker, as are the ornaments, displays, and songs of a bird.

Aesthetics and Political Culture in Modern Society

DEFF Research Database (Denmark)

Nielsen, Henrik Kaare

Do aesthetic appeals to senses and emotions in political debate necessarily marginalise political reason and reduce citizens to consumers – thus dangerously undermining democracy? Or is sensuous-emotional engagement, on the contrary, a basic fact of the political process and a crucial precondition...... in the political process do not by definition undermine politics’ content of reason. Instead, a differentiation must be made between a multiplicity of aesthetic forms of intervention – some of which tend to weaken the political judgement of citizens while other forms tend to stimulate competent judgement....... This book will be of interest to scholars in the fields of political science, sociology, media studies, and cultural studies....

Can medicine be aesthetic? Disentangling beauty and health in elective surgeries

NARCIS (Netherlands)

Edmonds, A.

2013-01-01

This article analyzes tensions between aesthetics and health in medicine. The blurring of distinctions between reconstructive and cosmetic procedures, and the linking of plastic surgery with other medical treatments, have added to the legitimacy of an emerging "aesthetic medicine." As cosmetic

Development of Prototype Outcomes-Based Training Modules for Aesthetic Dentistry

Science.gov (United States)

Andres, Maricar Joy T.; Borabo, Milagros L.

2015-01-01

The objective of the study is to know the essential components of Aesthetic Dentistry that will be a basis for prototype Outcomes-based training modules. Using a 5-point Likert scale, the researcher-made questionnaire assessed the different elements of Aesthetic Dentistry which are needed in the designing of the training module, the manner of…

Towards a Wittgensteinian Aesthetics. Wollheim and the Analysis of Aesthetic Practices

OpenAIRE

Giovanni Matteucci

2013-01-01

In order to investigate the possibility to develop Wittgenstein's suggestions about aesthetics, this paper will focus on the organic perspective elaborated by Richard Wollheim in «Art and Its Objects». In this regard we will try to emphasize how the concept of art as a "form of live" - explicit in Wollheim - involves the analysis of the practices embodied in the experience of art starting from those of representation. The inception modes of such practices of representation need to be describe...

Eco-aesthetic dimensions: Herbert Marcuse, ecology and art

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Malcolm Miles

2016-12-01

Full Text Available In his last book, The Aesthetic Dimension (1978, Marcuse argued that a concern for aesthetics is justified when political change is unlikely. But the relation between aesthetics and politics is oblique: “Art cannot change the world, but it can contribute to changing the consciousness … of the men and women who could change the world.” (p. 33. Marcuse also linked his critique of capitalism to environmentalism in the early 1970s: “the violation of the Earth is a vital aspect of the counterrevolution.” (Ecology and Revolution, in The New Left and the 1960s, Collected Papers 3, 2005, p. 173. This article revisits Marcuse’s ideas on aesthetics and ecology, and reviews two recent art projects which engage their audiences in ecological issues: The Jetty Project (2014 by Wolfgang Weileder—which used recycled material and community participation to construct a temporary monument within a wider conservation project on the Tyne, N-E England—and Fracking Futures by HeHe (Helen Evans and Heiko Hansen—which turned the interior of the gallery at FACT, Liverpool, into what appeared to be a fracking site. The aim is not to evaluate the projects, nor to test the efficacy of Marcuse’s ideas, more to ask again whether art has a role in a shift of attitude which might contribute to dealing with the political and economic causes of climate change.

Assessment of oral hygiene and periodontal health around posterior primary molars after their restoration with various crown types.

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Beldüz Kara, Nihal; Yilmaz, Yucel

2014-07-01

To compare the time-dependent changes in oral hygiene and periodontal health after restoring primary posterior molars with a traditional stainless steel crown (SSC) or an aesthetic crown using various measures of periodontal health and oral hygiene. This investigation was a randomized, non-blinded prospective controlled clinical trial in which 264 crowns of different types were fitted onto the first and/or second primary molars of 76 children. The oral hygiene and the gingival health of the restored teeth and the antagonistic teeth were evaluated clinically and radiographically at 3- and 6-month intervals for 18 months after fitting the crowns. The periodontal health of the control teeth was better than that of the remaining 215 restored teeth. The oral hygiene, as measured by the simplified oral hygiene index, and gingival health, as measured by the gingival index and the volume of gingival crevicular fluid, of the restored teeth, irrespective of crown type, progressively increased during the 18-month study period. Oral hygiene and gingival health around a restored primary tooth deteriorate with time. Our results suggest that SSC, an open-faced SSC, or a NuSmile(®) pediatric crown should be the preferred crown type for restoring posterior primary teeth. © 2013 BSPD, IAPD and John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Aesthetic possibilities in removable prosthodontics. Part 1: the aesthetic spectrum from perfect to personal.

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Besford, J N; Sutton, A F

2018-01-12

Patients requiring dentures are getting older and as a result can be difficult to treat owing to various co-morbidities. This series of papers presents an overview of the processes involved in making removable dentures which the patient considers to be functionally and aesthetically successful. We hope not only to provide technical suggestions but also to address the issue of the clinician's, technician's and dental nurse's relationships with the dentally depleted patient. It is increasingly clear from defence organisation reports that this has a decisive effect on the success of this fundamentally difficult enterprise ('The only branch of dentistry in which you are trying to attach something to nothing' [Hubert Aïche]). It seems best to conduct the planning and the treatment itself as a co-production - the patient assuming responsibility for choosing between the treatment options offered and playing the leading role in making aesthetic decisions. Distinctions are drawn between the idealised whiter-than-white, 'nobody-in-particular', attention-seeking denture at one extreme, and the highly personalised, discreet and naturalistic denture at the other. Reproducing nature in this way is time consuming and therefore expensive, but many 'denture sufferers' see it as good value. Methods for creating the latter, which through its very normality switches off the social observer's attention, are explained in detail in papers two and three of this series. These papers are designed to help clinicians and technicians involved in providing removable prosthodontics improve the appearance of their dentures and increase their patients' aesthetic satisfaction. They are not scientific articles in the Popperian sense of advancing theories which are capable of being falsified. Instead, they are an amalgamation of 72 years of combined experience in providing removable dental prostheses. We have found this branch of dentistry immensely interesting and have on many occasions had the

Biological effects of direct and indirect manipulation of the fascial system. Narrative review.

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Parravicini, Giovanni; Bergna, Andrea

2017-04-01

Osteopathic Manipulative Treatment (OMT) is effective in improving function, movement and restoring pain conditions. Despite clinical results, the mechanisms of how OMT achieves its' effects remain unclear. The fascial system is described as a tensional network that envelops the human body. Direct or indirect manipulations of the fascial system are a distinctive part of OMT. This review describes the biological effects of direct and indirect manipulation of the fascial system. Literature search was performed in February 2016 in the electronic databases: Cochrane, Medline, Scopus, Ostmed, Pedro and authors' publications relative to Fascia Research Congress Website. Manipulation of the fascial system seems to interfere with some cellular processes providing various pro-inflammatory and anti-inflammatory cells and molecules. Despite growing research in the osteopathic field, biological effects of direct or indirect manipulation of the fascial system are not conclusive. To elevate manual medicine as a primary intervention in clinical settings, it's necessary to clarify how OMT modalities work in order to underpin their clinical efficacies. Copyright © 2017 Elsevier Ltd. All rights reserved.

Fabric-circle-slider: Prototype Exploring the Interaction Aesthetic of Contextual Integration

NARCIS (Netherlands)

Zimmerman, J.; Hurst, A.K.; Peeters, M.M.R.

2007-01-01

Abstract Traditionally, designers have explored the aesthetics of interaction through the relationship between the product form and the activity people use it for. However, in the increasing complexity of interconnected and multi-activity devices in the home, aesthetics have been sacrificed in a

The aesthetics of hazardous waste - Distinguishing visual impacts from publicly perceived risk

International Nuclear Information System (INIS)

Sheppard, S.

1986-01-01

The need to address the aesthetic impacts of hazardous waste projects on the environment and the public stems from two sources: government regulations which specifically require assessment of aesthetic effects; and rapidly increasing public concern for perceived impacts and risks of existing or proposed hazardous waste facilities. How aesthetic issues are handled on hazardous waste projects can potentially have significant implications on the fate of those projects. These implications range from delays in the permitting process to denial of sites or costly legal judgments in damage suits. This paper discusses strategies for evaluating the aesthetic/perceptual aspects of hazardous waste. In particular, it focuses upon ways to distinguish visual concerns from other influences on public perceptions such as perceived health and safety risks

Trends and drivers of the aesthetic market during a turbulent economy.

Science.gov (United States)

Wilson, Stelios C; Soares, Marc A; Reavey, Patrick L; Saadeh, Pierre B

2014-06-01

Aesthetic procedures are significant sources of revenue for plastic surgeons. With the popularity of nonsurgical aesthetic procedures, many plastic surgeons question how to best tailor their aesthetic practice. Revenue generated from surgical and minimally invasive aesthetic procedures performed in the United States between 2000 and 2011 was calculated from the American Society of Plastic Surgeons' annual reports. Regression analysis was performed against six commonly cited economic indicators. In 2011, revenue from minimally invasive procedures increased from $3.0 billion to $5.7 billion (90 percent growth), whereas revenue from surgical procedures decreased from $6.6 billion to $6.0 billion (10 percent decline). Between 2000 and 2011, minimally invasive procedure market share grew from 30 percent to nearly 50 percent. Linear regression analysis revealed significant correlations between surgical procedure revenue and indicators of macroeconomic climate: Dow Jones Industrial Average (R = 0.72; p unemployment rate (R = -0.81; p market.

The aesthetics of cuteness in Korean pop music

OpenAIRE

Han, Ae Jin

2016-01-01

The aesthetic of ‘cuteness’ in South Korean popular music (known as K-pop) is a pivotal concept in Korean media and culture and is frequently used to describe performances by both male and female K-pop groups. Aegyo is a fundamental part of this aesthetic, also called ‘K-cute’, and it refers to the behaviour of ‘acting cute’ that denotes a particular coquettish style not only in K-pop but also in South Korean society in a broader sense.\\ud \\ud This thesis explores K-pop performance from the m...

Aesthetic Perception of Visual Textures: A Holistic Exploration using Texture Analysis, Psychological Experiment and Perception Modeling

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Jianli eLiu

2015-11-01

Full Text Available Modeling human aesthetic perception of visual textures is important and valuable in numerous industrial domains, such as product design, architectural design and decoration. Based on results from a semantic differential rating experiment, we modeled the relationship between low-level basic texture features and aesthetic properties involved in human aesthetic texture perception. First, we compute basic texture features from textural images using four classical methods. These features are neutral, objective and independent of the socio-cultural context of the visual textures. Then, we conduct a semantic differential rating experiment to collect from evaluators their aesthetic perceptions of selected textural stimuli. In semantic differential rating experiment, eights pairs of aesthetic properties are chosen, which are strongly related to the socio-cultural context of the selected textures and to human emotions. They are easily understood and connected to everyday life. We propose a hierarchical feed-forward layer model of aesthetic texture perception and assign 8 pairs of aesthetic properties to different layers. Finally, we describe the generation of multiple linear and nonlinear regression models for aesthetic prediction by taking dimensionality-reduced texture features and aesthetic properties of visual textures as dependent and independent variables, respectively. Our experimental results indicate that the relationships between each layer and its neighbors in the hierarchical feed-forward layer model of aesthetic texture perception can be fitted well by linear functions, and the models thus generated can successfully bridge the gap between computational texture features and aesthetic texture properties.

Teaching Art Criticism As Aesthetic Inquiry

Science.gov (United States)

Ecker, David W.

1972-01-01

The teaching model in the visual arts will be derived less from the painter and more from the art critic as art education moves into aesthetic inquiry. There are implications for other arts as well. (Editor)

The Cleft Aesthetic Rating Scale for 18-Year-Old Unilateral Cleft Lip and Palate Patients: A Tool for Nasolabial Aesthetics Assessment.

Science.gov (United States)

Mulder, F J; Mosmuller, D G M; de Vet, H C W; Mouës, C M; Breugem, C C; van der Molen, A B Mink; Don Griot, J P W

2018-01-01

Objective To develop a reliable and easy-to-use method to assess the nasolabial appearance of 18-year-old patients with unilateral cleft lip and palate (CLP). Design Retrospective analysis of nasolabial aesthetics using a 5-point ordinal scale and newly developed photographic reference scale: the Cleft Aesthetic Rating Scale (CARS). Three cleft surgeons and 20 medical students scored the nasolabial appearance on standardized frontal photographs. Setting VU University Medical Center, Amsterdam. Patients Inclusion criteria: 18-year-old patients, unilateral cleft lip and palate, available photograph of the frontal view. history of facial trauma, congenital syndromes affecting facial appearance. Eighty photographs were available for scoring. Main Outcome Measures The interobserver and intraobserver reliability of the CARS for 18-year-old patients when used by cleft surgeons and medical students. Results The interobserver reliability for the nose and lip together was 0.64 for the cleft surgeons and 0.61 for the medical students. There was an intraobserver reliability of 0.75 and 0.78 from the surgeons and students, respectively, on the nose and lip together. No significant difference was found between the cleft surgeons and medical students in the way they scored the nose ( P = 0.22) and lip ( P = 0.72). Conclusions The Cleft Aesthetic Rating Scale for 18-year-old patients has a substantial overall estimated reliability when the average score is taken from three or more cleft surgeons or medical students assessing the nasolabial aesthetics of CLP patients.