Results 31 to 40 of about 1,931,646 (316)

Comparative photographic evaluation of various geometric and mathematical proportions of maxillary anterior teeth: A clinical study

open access: yesIndian Journal of Dental Research, 2016
Aim: This study aimed to investigate the existence of the golden proportion, recurring esthetic dental (RED) proportion and golden percentage between the frontal view widths of the maxillary anterior natural dentition among students of Indian origin by ...
Vineet S Agrawal   +3 more
doaj   +1 more source

Golden proportion: A review

open access: yesJournal of Advanced Clinical and Research Insights, 2014
Golden proportion is a geometric proportion which is theorized to be the most esthetically pleasing to the eye. For appreciation of beauty, it has been suggested that the human mind functions at the limbic level in attraction to proportions which is in harmony with the golden section. This divine proportion is the ratio of 1:1.618.
S.M. Laxmikanth, S.R. Raghavendra
openaire   +1 more source

Comparative evaluation of facial attractiveness by laypersons in terms of facial proportions and equate it's deviation from divine proportions – A photographic study

open access: yesJournal of Oral Biology and Craniofacial Research, 2022
Introduction: The human face is a unique structure and says a lot about an individual even more than what the body indicates about the overall attractiveness. Facial attractiveness is an important key to social interactions and individual behavior.
Romilkumar Shah, Rahul Nair
doaj   +1 more source

Evaluation of natural smile: Golden proportion, RED or Golden percentage

open access: yesJournal of Conservative Dentistry, 2008
Creating geometric or mathematical proportion to relate the successive width of maxillary anterior teeth is a critical aspect in Esthetic dentistry. Golden proportion, recurring esthetic dental (RED) proportion and golden percentage are new theories in this field.To investigate the existence and suitability of Golden proportion, Recurring Esthetic ...
Murthy, B. V. Sreenivasan   +1 more
openaire   +3 more sources

NEW SMARANDACHE SEQUENCES: THE FAMILY OF METALLIC MEANS [PDF]

open access: yes, 2003
The family of Metallic Means comprises every quadratic irrational number that is the positive solution of algebraic equations, where n is a natural number.
W. de Spinade, Vera
core   +1 more source

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

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: 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.
Mainak Kanti Saha   +6 more
doaj   +1 more source

Creating good feelings about unhealthy food: children’s televised ‘advertised diet’ on the island of Ireland, in a climate of regulation [PDF]

open access: yes, 2015
Childhood eating habits and associations with advertising persist through life. Obesity is high in Ireland, and is increasing worldwide. Links between food promotion and children’s diets are well-established, and the World Health Organisation has called ...
Bergin, Rebecca   +5 more
core   +1 more source

Gimnazija Kranj in Golden Ratio [PDF]

open access: yesIgra Ustvarjalnosti
The golden ratio is the ratio we consider perfect and good-looking. It divides a line segment into two unequal parts so that the ratio of the length of the larger line segment to the smaller one is equal to the ratio of the whole length to the longer ...
Tija Stritih, Tea Krč, Žana Lampič
doaj   +1 more source

Analysis of geometric proportions on maxillary anterior teeth for esthetic smile design: An In vivo study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2021
Background and Objectives: The maxillary central incisor is the dominant element of anterior dental composition and hence should be restored or replaced with proper proportion of width and length for better aesthetic results.
Pinky Varghese   +5 more
doaj   +1 more source

Inbreeding ratio and genetic relationships among strains of the Western clawed frog, Xenopus tropicalis [PDF]

open access: yes, 2015
The Western clawed frog, Xenopus tropicalis, is a highly promising model amphibian, especially in developmental and physiological research, and as a tool for understanding disease.
Fujii, Tamotsu   +10 more
core   +4 more sources

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