Results 211 to 220 of about 18,225,520 (262)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Hip and Knee Bilateral Deficit Across Bilateral, Unilateral, and Split-Load Leg Press Conditions. [PDF]

J Funct Morphol Kinesiol
Pisz A, Blazek D, Stastny P.
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

No evidence for modulation of the readiness potential by respiratory phase during natural breathing. [PDF]

PLoS Biol
Jeay-Bizot L, Chishti R, Maoz U, Schurger A.   +3 more
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Development of a Consensus-Based Risk Stratification Algorithm for HR+/HER2- Early Breast Cancer to Guide Adjuvant CDK4/6i Therapy: Outcomes from a Multidisciplinary Workshop in India. [PDF]

Breast Cancer (Dove Med Press)
Mallavarapu KM, Reddy B R, Sp S, Goyal P, Sathyanarayanan V, Rauthan A, Bajpai J, Bhargava PG, Agarwal M, Pinninti R, Chennamaneni R, Chaitanya P K, Bala SC, Pydi VR, Dev R, Dattatreya PS, Batra U, K GB, Shetty D, Paul K, Rathi P, Basade M.   +21 more
europepmc   +1 more source

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source

Comment on "Comparison of visual acuity and optical quality between higher-order aspheric monofocal and standard intraocular lenses". [PDF]

Int J Ophthalmol
Bandyopathyay A, Chaurasiya SK.
europepmc   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

Comparative evaluation of RANKL and OPG levels in gingival crevicular fluid and saliva during orthodontic treatment using thermoformed and direct-printed aligners. [PDF]

Dental Press J Orthod
Lakshmanan P, Baskaran S, Alamelu S, Baskar K.   +3 more
europepmc   +1 more source