Results 151 to 160 of about 769,233 (317)

Predictors of premature discontinuation of outpatient treatment after discharge of patients with posttraumatic stress disorder

open access: yes, 2015
Hee Ryung Wang, Young Sup Woo, Tae-Youn Jun, Won-Myong Bahk Department of Psychiatry, College of Medicine, The Catholic University of Korea, Seoul, Korea Objective: This study aimed to examine the sociodemographic and disease-related variables ...
Wang HR, Woo YS, Bahk WM, Jun TY
core  

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

open access: yesAdvanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver   +9 more
wiley   +1 more source

Efeitos da estimulação gustativa nos estados comportamentais de recém-nascidos prematuros

open access: yesAudiology: Communication Research
OBJETIVO: Observar os estados comportamentais apresentados por recém-nascidos prematuros a partir de oferta de estímulos gustativos. MÉTODOS: Estudo experimental, analítico, duplo cego.
Andréa Monteiro Correia Medeiros   +3 more
doaj  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

The Effects of Pleasant Odors on Transition From Gavage to Oral Feeding in Preterm Infants: A Systematic Review and Meta-analysis [PDF]

open access: yesJournal of Pediatrics Review
Background: Gavage feeding is associated with adverse effects, such as irritations in the mouth, hyperactivity, problems in gag reflex, bradycardia, and the parents’ unacceptance.
Eghlima Jalaly   +5 more
doaj  

Respiratory syncytial virus-related hospitalization in premature infants without bronchopulmonary dysplasia: subgroup efficacy analysis of the IMpact-RSV trial by gestational age group

open access: yes, 2014
Gerard Notario,1 Pamela Vo,2 Katherine Gooch,2 Roger Deaton,3 Xionghua Wu,4 Brian Harris,4 Parthiv J Mahadevia,4 Pablo J Sánchez51Clinical Development and Medical Affairs, 2Global Heath Economics and Outcomes Research, 3Statistics, AbbVie Inc ...
Vo P   +7 more
core  

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

open access: yesAdvanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim   +3 more
wiley   +1 more source

Emerging treatments for premature ejaculation: focus on dapoxetine

open access: yes, 2008
Wayne JG HellstromChief, Section of Andrology, Department of Urology, Tulane University School of Medicine, New Orleans, LA, USAAbstract: Premature ejaculation (PE) is a common problem in men worldwide.
Wayne JG Hellstrom
core  

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

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