Results 71 to 80 of about 1,931,646 (316)

Smile aesthetics in Pakistani population: dentist preferences and perceptions of anterior teeth proportion and harmony

open access: yesBMC Oral Health
Background This study aimed to evaluate dentist perceptions of attractive smiles in the Pakistani population, considering different dental proportions. Methods Maxillary casts and digital images were used to create symmetrical representations of anterior
Rizwan Jouhar   +5 more
doaj   +1 more source

Habitat selection and breeding ecology of golden eagles in Sweden [PDF]

open access: yes, 2015
The red-listed Golden Eagle (Aquila chrysaetos) population is estimated between 1200-1400 reproductive individuals in Sweden. This population is unusual as eagles predominantly nest in trees unlike most others that prefer cliffs.
Moss, Edward
core  

Exploration of Golden Section Proportion Potency in Mosque [PDF]

open access: yesProceedings of the 4th Bandung Creative Movement International Conference on Creative Industries 2017 (4th BCM 2017), 2018
Various mosque designs appear in Indonesia, with various shapes, with or without domes. Until now the visualization of mosque formation that mosque has domes still accepted in general. Architectural forms are part of the visual language that is bound by the rules of geometry and proportion.
Didit Widiatmoko Soewardikoen   +1 more
openaire   +1 more source

The Renal Activity Index for Lupus Identifies Active Renal Disease and Treatment Response in Adult Patients With Systemic Lupus Erythematosus and Lupus Nephritis

open access: yesArthritis Care &Research, EarlyView.
Objective We evaluated the ability of the Renal Activity Index for Lupus (RAIL) to discriminate active lupus nephritis (LN) in adult patients with active systemic lupus erythematosus (SLE) and differentiate LN treatment response. Methods Urine samples from adults with biopsy‐proven active class III and IV LN from TULIP‐LN (active LN group ...
Hermine I. Brunner   +12 more
wiley   +1 more source

Prevalence of Systemic Lupus Erythematosus in Australia, 2010–2022: A Population‐Based Study Using Linked National Administrative Health Data

open access: yesArthritis Care &Research, Accepted Article.
Objectives Systemic lupus erythematosus (SLE) is a heterogenous inflammatory condition, with widely varying global prevalence estimates. Frequency of SLE in the general population of Australia has been reported to be notably lower than contemporary estimates in countries such as the US or UK at 19‐39 per 100,000 as opposed to 65‐97 per 100,000.
Lucinda Roper   +7 more
wiley   +1 more source

Sculpturing the broad face to 'golden proportions'

open access: yesPlastic Surgery, 1994
The oval shaped face is generally accepted as having the most beautiful configuration and the ‘golden proportion’ (1:1.618) ideal. Such a configuration can be altered to a square or rectangular shape by an increase in width of the lower face. This broadened morphology can be caused by three anatomical elements: hypertrophy of the masseter muscles ...
openaire   +2 more sources

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

open access: yesAdvanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner   +22 more
wiley   +1 more source

Beyond the golden run : evaluating the use of reference run models in fault injection analysis [PDF]

open access: yes, 2009
Fault injection (FI) has been shown to be an effective approach to assess- ing the dependability of software systems. To determine the impact of faults injected during FI, a given oracle is needed.
Jhumka, Arshad, Leeke, Matthew
core   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

MATHEMATICAL PROPERTIES OF THE GOLDEN RATIO – A FASCINATING NUMBER

open access: yesJournal of Industrial Design and Engineering Graphics, 2013
The Golden Ratio appears in many situations: in geometry, in lists with special numbers drawn up by mathematicians, in art history lectures, in rose petals arrangement or spiral shells of mollusks. This paper presents definitions and algebraic properties
DOBRE Daniel
doaj  

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