Results 21 to 30 of about 289,315 (327)

Combined use of subclinical hydroxyurea and CHK1 inhibitor effectively controls melanoma and lung cancer progression, with reduced normal tissue toxicity compared to gemcitabine

open access: yesMolecular Oncology, 2019
Drugs such as gemcitabine that increase replication stress are effective chemotherapeutics in a range of cancer settings. These drugs effectively block replication and promote DNA damage, triggering a cell cycle checkpoint response through the ATR–CHK1 ...
Zay Yar Oo   +13 more
doaj   +1 more source

The color of smiling: computational synaesthesia of facial expressions [PDF]

open access: yes, 2015
This note gives a preliminary account of the transcoding or rechanneling problem between different stimuli as it is of interest for the natural interaction or affective computing fields. By the consideration of a simple example, namely the color response
C Spence   +15 more
core   +2 more sources

Photographic Evaluation, Analysis and Comparison of Aesthetically Pleasing Smiles: A Prospective Study

open access: yesTurkish Journal of Orthodontics, 2020
Objective:To evaluate the differences in aesthetically pleasing smiles and compare the smile arc parameters in males and females by dental specialists using photographs.Methods:The study was conducted on 500 North Indian subjects (Indo-Aryan race; 212 ...
Anisha Janu   +5 more
doaj   +1 more source

What does your profile picture say about you? The accuracy of thin-slice personality judgments from social networking sites made at zero-acquaintance [PDF]

open access: yes, 2013
The myocardium exhibits heterogeneous nature due to scarring after Myocardial Infarction (MI). In Cardiac Magnetic Resonance (CMR) imaging, Late Gadolinium (LG) contrast agent enhances the intensity of scarred area in the myocardium.
Eftestøl, Trygve   +6 more
core   +4 more sources

The expression and assessment of emotions and internal states in individuals with severe or profound intellectual disabilities [PDF]

open access: yes, 2011
The expression of emotions and internal states by individuals with severe or profound intellectual disabilities is a comparatively under-researched area. Comprehensive or standardised methods of assessing or understanding the emotions and internal states
Adams, Dawn, Christopher, Oliver
core   +1 more source

Upper Lip Asymmetry During Smiling: An Analysis Using Three-Dimensional Images

open access: yesTurkish Journal of Orthodontics, 2018
Objective:The aim of this study was to use three-dimensional images to determine the presence of upper lip asymmetry at rest and during smiling in a group of individuals with no history of orthodontics or facial cosmetic surgery.MethodsStandardized three-
Andrew Mathis   +4 more
doaj   +1 more source

Fairness and Smiling Mediate the Effects of Openness on Perceived Fairness: Beside Perceived Intention

open access: yesFrontiers in Psychology, 2018
Previous studies have shown that smiling, fairness, intention, and the results being openness to the proposer can influence the responses in ultimatum games, respectively.
Zhifang He   +4 more
doaj   +1 more source

Tip Droop Prevention in Rhinoplasty: Dynamic Effect of Strut Graft on Smiling versus Depressor Muscle Release

open access: yesPlastic and Reconstructive Surgery, Global Open, 2021
Background:. Aesthetic rhinoplasty is one of the most challenging procedures performed by aesthetic surgeons. Tip droop, especially on smiling, may not be noted by the surgeon postoperatively but can be concerning to patients. Our aim was to determine if
Chevonne Brady, MRCS   +2 more
doaj   +1 more source

Breaking the silence of the 500-year-old smiling garden of everlasting flowers: The En Tibi book herbarium [PDF]

open access: yes, 2019
We reveal the enigmatic origin of one of the earliest surviving botanical collections. The 16th-century Italian En Tibi herbarium is a large, luxurious book with c.
Stefanaki, Anastasia   +9 more
core   +1 more source

A Systematic Review and Meta-Analysis Comparing Surgical and Nonsurgical Treatments for Excessive Gingival Display

open access: yesDentistry Journal
Excessive gingival display (EGD) is defined as more than 2 mm of gingiva display above the maxillary incisors at maximum smile. Various skeletal, dental, and soft tissue etiological factors for EGD have been suggested.
Mahdis Maleki   +4 more
doaj   +1 more source

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