Results 151 to 160 of about 5,418,138 (286)

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

Advanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter, Andreas Bezold, Johan Westraadt, Katharina Fiegl, Subham Chattoraj, Benjamin Wahlmann, Carolin Körner, Michael Mills, Mathias Göken, Steffen Neumeier   +9 more
wiley   +1 more source

Augmented Reality based Gamified Mandarin Learning Application

Sistemasi: Jurnal Sistem Informasi
Most Chinese-heritage parents will teach their children Mandarin as early as possible. Parents will do various things such as providing additional Mandarin tutoring or enrolling their children in schools that teach Mandarin.
Steffi Adam, Marfuah Marfuah, Ummul Fitri Afifah, Abdullah Abdullah   +3 more
doaj  

Artificial accelerated aging and red wine staining on color stability in dental composites. [PDF]

BMC Oral Health
Keleş ZH, Sly MM, Escobedo RLO, Kösem N, Korkmaz-Ceyhan Y.   +4 more
europepmc   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Digital Pain Assessment: Patient and Family Perspectives. [PDF]

Nurs Rep
Saunders R, Crookes K, Nosaka K, Gallagher O, Hughes J, Bulsara C, Bulsara MK, Ang SGM, Ewens B, Haydon S, Seaman K, Graham R, Scaini D, Gullick K, Gay M, Etherton-Beer C.   +15 more
europepmc   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

Advanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li, Rong Zhao, Qian Zhang, Haojie Wang, Yujing Liu, Lai‐Chang Zhang   +5 more
wiley   +1 more source

A two-year randomized clinical trial of bulk-fill and ion-releasing composites with universal adhesives in class V carious lesions. [PDF]

Clin Oral Investig
Ismail HS, Soliman HAN, Ali AI, Raghip AG, Albelasy EH.   +4 more
europepmc   +1 more source

Universal Darwinism [PDF]

Nature, 1993
openaire   +2 more sources

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

Long-term immune protection after infant hepatitis B vaccination in children. [PDF]

Hum Vaccin Immunother
Tarigan Girsang R, Fadlyana E, Dwi Putra MG, Rusmil K, Setiabudiawan B, Kartasamita CB, Febfi T.   +6 more
europepmc   +1 more source