Results 91 to 100 of about 6,621 (168)

Determining the Characteristic Vocabulary for a Specialized Dictionary using Word2vec and a Directed Crawler [PDF]

open access: yes, 2016
Specialized dictionaries are used to understand concepts in specific domains, especially where those concepts are not part of the general vocabulary, or having meanings that differ from ordinary languages.
Grefenstette, Gregory, Muchemi, Lawrence
core   +3 more sources

Relationship Between Facial Melasma and Ocular Photoaging Diseases

open access: yesMedical Sciences
Background/Objectives: Facial melasma is a common, chronic, and relapsing hyperpigmentation disorder, affecting up to 40% of adult women in Southeast Asia. Although most cases are mild, the condition may have a considerable psychological impact.
Lunla Udomwech   +2 more
doaj   +1 more source

An updated review of melasma pathogenesis

open access: yesDermatologica Sinica, 2014
Melasma is a pigmentation disorder characterized by common clinical findings. However, the pathogenic mechanisms involved are heterogeneous in different individuals and ethnic groups. We have reviewed the pathophysiological mechanisms involved in melasma.
Ai-Young Lee
doaj   +1 more source

Current Status of Fractional Laser Resurfacing [PDF]

open access: yes, 2015
Fractional lasers were first developed based on observations of lasers designed for hair transplantation. In 2007, ablative fractional laser resurfacing was introduced.
Carniol, Eric T.   +2 more
core   +1 more source

Fisiopatologia do melasma Physiopathology of melasma

open access: yesAnais Brasileiros de Dermatologia, 2009
Melasma é uma dermatose comum que cursa com alteração da cor da pele normal, resultante da hiperatividade melanocítica focal epidérmica de clones de melanócitos hiperfuncionantes, com consequente hiperpigmentação melânica induzida, principalmente, pela radiação ultravioleta.
Luciane Donida Bartoli Miot   +3 more
openaire   +1 more source

Association between heterozygote Val92Met MC1R gene polymorphisms with incidence of melasma: a study of Javanese women population in Yogyakarta

open access: yesClinical, Cosmetic and Investigational Dermatology, 2019
Betty Ekawati Suryaningsih1,2 Ahmad Hamim Sadewa,3 Yohanes Widodo Wirohadidjojo,2 Hardyanto Soebono21Department of Dermatovenereology, Faculty of Medicine Islamic Indonesia University, Yogyakarta, Indonesia; 2Department of Dermatovenereology, Faculty of ...
Suryaningsih BE   +3 more
doaj  

Serum Levels of Thyroid Hormones and Vitamin D in Women with Melasma

open access: yesJournal of Mazandaran University of Medical Sciences, 2022
Background and purpose: Melasma is a common skin pigmentation disorder that manifests as hyperpigmented macules and patches. Genetic predisposition, sun exposure, and pregnancy are known risk factors for melasma.
Amir Mohammad Beyzaee   +3 more
doaj  

Comparison of Serum levels of Prostates Specific Antigen (PSA) in Melasma-Hirsutisim involved women with melasma involved Women [PDF]

open access: yes
Introduction: Hasidism and melasma are common problems in women. Multiple ethiologic factors have some role in their existence. Melasmatic patients in some surveys had higher rate of hirsutism than normal rang of society.
امینی ثانی, نیره   +2 more
core  

ANTI AGING AND MELASMA CREAM, PASTA AND MICROENCAPSULATION OF TASTE ENHANCER UMAMI AND BIODIESEL AS DERIVATIVE PRODUCT VIRGIN SESAME OIL (VSO) [PDF]

open access: yes, 2010
This research was done to make of antiaging cream and melasma from Virgin Sesame Oil (VSO) from local sesameas raw material in ratio variety of sesame oil VSO and bees wax 7/1, 5/1 and 4/1. Cream quality was analyzed by spreading ability, viscosity
, Suhartinah   +3 more
core  

Exploring the Correlation Between Tyrosinase Enzyme Levels and the Severity of Melasma in Women: A Case-Control Study in Baghdad

open access: yesThe Iraqi Journal of Medical Sciences
Background:    Melasma is a skin condition that disrupts the skin on the face. Tyrosinase enzyme (TYR) increase and decrease the antioxidants naturally produced in the body, leading to melasma. TYR is a key enzyme in melanogenesis.
Seham A. Muhsen   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy