نتایج جستجو برای: aga

تعداد نتایج: 2548  

2015
YoungSu Yun

This paper proposes an adaptive genetic algorithm (FLC-aGA) approach based on fuzzy logic controller (FLC) for evaluating the reverse logistics (RL) networks with centralized centers. For the FLC-aGA approach, an adaptive scheme using a fuzzy logic controller is applied to GA loop. Five components which are composed of customers, collection centers, recovery centers, redistribution centers, and...

Journal: :Journal of cosmetic dermatology 2016
Antonella Tosti Martin N Zaiac Agnese Canazza Fabian Sanchis-Gomar Helios Pareja-Galeano Rafael Alis Alejandro Lucia Enzo Emanuele

BACKGROUND Activation of the WNT/β-catenin pathway has emerged as a potential therapeutic target in androgenetic alopecia (AGA). Methyl vanillate (MV) - a safe plant-derived ingredient - has been recently shown to activate the WNT/β-catenin signaling. Objectives Two distinct substudies were conducted. First, we designed a 6-month, uncontrolled, open-label clinical study to investigate whether t...

Journal: :CoRR 2015
Jincheng Dai Kai Niu Zhongwei Si Jiaru Lin

Gaussian approximation (GA) is widely used to construct polar codes. However when the code length is long, the subchannel selection inaccuracy due to the calculation error of conventional approximate GA (AGA), which uses a two-segment approximation function, results in a catastrophic performance loss. In this paper, new principles to design the GA approximation functions for polar codes are pro...

2010
Cristiane Ortigosa Rocha Roberto Eduardo Bittar Marcelo Zugaib

Objective. To compare neonatal morbidity and mortality between late-preterm intrauterine growth-restricted (IUGR) and appropriate-for-gestational-age (AGA) infants of the comparable gestational ages (GAs). Methods. We retrospectively analyzed neonatal morbidity and mortality of 50 singleton pregnancies involving fetuses with IUGR delivered between 34 and 36 6/7 weeks of GA due to maternal and/o...

Journal: :The Biochemical journal 2004
Jani Saarela Carita Oinonen Anu Jalanko Juha Rouvinen Leena Peltonen

Aspartylglucosaminidase (AGA) belongs to the N-terminal nucleophile (Ntn) hydrolase superfamily characterized by an N-terminal nucleophile as the catalytic residue. Three-dimensional structures of the Ntn hydrolases reveal a common folding pattern and equivalent stereochemistry at the active site. The activation of the precursor polypeptide occurs autocatalytically, and for some amidohydrolases...

2016
Gui-Qing Lu Zhi-Bo Wu Xiao-Yan Chu Zhi-Gang Bi Wei-Xin Fan

BACKGROUND Wnt and transforming growth factor-β (TGF-β) signaling pathways are known to be involved in the pathogenesis of androgenetic alopecia (AGA). However, the way that Wnt and TGF-β signaling is altered in patients with AGA and whether there exists a crosstalk between them in pathogenetic process of AGA remain unclear. OBJECTIVES To investigate the expression of Wnt and TGF-β signaling ...

Journal: :Obstetrics and gynecology 1999
T Yanagihara T Hata

OBJECTIVE To compare electronic fetal heart rate (FHR) monitoring characteristics between appropriate for gestational age (AGA) fetuses and small for gestational age (SGA) fetuses and to determine whether SGA fetuses have specific abnormalities at second-trimester electronic fetal monitoring (EFM), using nonstress test. METHODS Among 953 children born from 1993-1996, we identified 500 singlet...

Journal: :The British journal of dermatology 2010
M E Gonzalez J Cantatore-Francis S J Orlow

BACKGROUND Hair loss is an unwelcome event at any age, but it can be particularly distressing for adolescents and their families. While androgenetic alopecia (AGA) is the most common form of hair loss in adults, little is known about its prevalence, clinical features and response to treatments in the paediatric population. OBJECTIVES To better characterize the causes of alopecia in a paediatr...

2016
Joane Matta Claire Carette Claire Levy Marchal Julien Bertrand Mélanie Pétéra Marie Zins Estelle Pujos-Guillot Blandine Comte Sébastien Czernichow

OBJECTIVES Compare the dietary intake of young adults born small for gestational age (SGA) versus those born appropriate for gestational age (AGA). DESIGN Cross-sectional analysis. SETTING Data at the 8-year follow-up Haguenau cohort (France). Data from 229 AGA-born adults and 172 SGA-born adults with available dietary information are presented. METHODS Dietary intake was based on a food ...

Journal: :Clinical Gastroenterology and Hepatology 2018

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