Results 181 to 190 of about 317,156 (261)

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source

Neck- and balance related complaints in subjects with visual impairment and ongoing inpatient-rehabilitation: an exploratory cross-sectional study. [PDF]

Sci Rep
Brechtelsbauer B, Kolbe O, Capovilla D, Kunert KS.   +3 more
europepmc   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Evaluation of the Falls Management Exercise (FaME) programme implemented across three United Kingdom regions: a prospective cohort study. [PDF]

BMC Public Health
Taylor MJ, Kendrick D, Coupland C, Goodwin VA, Hawley-Hague H, Hulme C, Logan P, Manning F, Masud T, Skelton DA, Todd C, Ventre J, Orton E.   +12 more
europepmc   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced 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, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source

Effectiveness of fall prevention interventions for community-dwelling adults aged 60 years and above in low- and middle-income countries: a systematic review and meta-analysis. [PDF]

BMC Geriatr
Chellapillai FMD, Dissanayaka TD, Weerasekara I, Tiedemann A, Hill KD, Sivarasa S, Rikas AMM, Samarasekara DLGHM, Safinaz ZMFZ, Kariyawasam A.   +9 more
europepmc   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced 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

Predictors for falling within six months after surgery in patients with hemiarthroplasty after an acute femoral neck fracture. [PDF]

Sci Rep
Rasker AJ, Berghorst L, Willigenburg NW, Tol MCJM, Poolman RW, Willems HC.   +5 more
europepmc   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source