Results 151 to 160 of about 110,311 (309)

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Pulmonary Tuberculosis and Extreme Prematurity

, 2005
Katumba-Lunyenya, J., Joss, V., Pollard, A.J., Latham, P., Abbatuan, C., Hurley, P., Larcher, V., Isaacs, D., Elias-Jones, A.C.   +8 more
core   +1 more source

Agreement between Fenton and intergrowth curves in assessing birth weight of preterm infants: Bland-Altman analysis by degree of prematurity and birth weight for gestational age. [PDF]

J Pediatr (Rio J)
da Cunha LPM, Santiago ACT, Alves CAD.
europepmc   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Morbidity and Mortality of Very-Low-Birth-Weight Preterm Neonates in a Tertiary Neonatal Intensive Care Unit in Northeastern Mexico: A Five-Year Retrospective Cohort Study. [PDF]

Pediatr Rep
López-Garrido E, Polina Lugo AG, Ortega-González AP, Martínez-Padrón HY.   +3 more
europepmc   +1 more source

Influence of TiC and TiN Ceramic Reinforcements on the Microstructure, Thermal Expansion Behavior, and Tensile Properties of Invar 36 Manufactured by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji, Natasha Sacks, Johannes Pötschke, Björn Matthey   +3 more
wiley   +1 more source

Bronchodilator Responsiveness in Preterm-Born Children With Chronic Lung Disease: Importance of Individualized Testing. [PDF]

Pediatr Pulmonol
Ophir Y, Tukova J.
europepmc   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

Endothelial nitric oxide synthase gene T-786C and 27-bp repeat gene polymorphisms in retinopathy of prematurity [PDF]

, 2008
Rusai, K, Fekete, A, Szabó, AJ, Vásárhelyi, B, Tulassay, T, Borgulya, G, Vannay, A, Szebeni, B   +7 more
core   +3 more sources

Descriptive analysis of genital colonization across gestational trimesters in pregnant women with different obstetric histories. [PDF]

Rev Bras Ginecol Obstet
Andrade CP, Marconi C, da Silva MG, de Carvalho NS.   +3 more
europepmc   +1 more source