Results 271 to 280 of about 471,024 (280)

Mechanical Properties of Architected Polymer Lattice Materials: A Comparative Study of Additive Manufacturing and CAD Using FEM and µ‐CT

Advanced Functional Materials, EarlyView.
This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker, Thierry Roland, Damien Favier, Antoine Egele, Michael Heymann, Cosima Stubenrauch   +5 more
wiley   +1 more source

Bioinspired cross-medium wall-climbing robot with high-performance adhesion and contact adaptability. [PDF]

Sci Adv
Liu H, Tian H, Zheng Z, Liu H, Ma H, Deng Z, Wang D, Zhang J, Li X, Chen X, Wang C, Chen X, He Q, Shao J.   +13 more
europepmc   +1 more source

Nature‐Inspired Sustainable Cooling for Photovoltaics with Enhanced Temperature‐Salinity Dynamics

Advanced Functional Materials, EarlyView.
Addressing solar panel overheating, a nature‐inspired cooling system mimicking ocean currents is developed. A moisture‐absorbing solution layer uses sunlight, radiative cooling, and moisture processes to create temperature/salinity gradients, accelerating circulation. The prototype cools panels by up to 18.2 °C under sunlight, sustains cooling, rapidly
Fuxiang Li, Zengguang Sui, Haosheng Lin, Yunren Sui, Francesco Vanin, Chunlei Zhang, Zonglong Zhu, Wei Wu   +7 more
wiley   +1 more source

Corrigendum: Nutrition knowledge, weight loss practices, and supplement use in senior competition climbers

Frontiers in Nutrition
Edward Gibson-Smith, Ryan Storey, Marisa Michael, Mayur Ranchordas   +3 more
doaj   +1 more source

Goblet Cell Density of Adhesive Structures Correlates With Climbing Ability in Hawaiian Stream Gobies. [PDF]

J Morphol
Palecek-McClung AM, Christen CH, Jain D, Dhinojwala A, Blob RW, Schoenfuss HL.   +5 more
europepmc   +1 more source

Similarity and Genetic Variation of Climbing Perch, <i>Anabas testudineus</i> (Bloch, 1792), From Java, Sumatra, and Kalimantan Islands, Indonesia. [PDF]

Scientifica (Cairo)
Gustiano R, Fayumi U, Aththar MHF, Kusmini II, Haryani GS, Nur FM, Yosmaniar, Nurjirana, Chodrijah U, Syam AR, Lukman, Kurniasih T, Dody S.   +12 more
europepmc   +1 more source

Rapid moving by liquid-amplified electrostatic rolling. [PDF]

Sci Adv
Jia F, Fan S, Guo J, Liu Y, Leng J.
europepmc   +1 more source

Research progress on zero-time exercise interventions in patients with chronic diseases: a narrative review. [PDF]

Front Public Health
Ban G, Li C, Jin Y.
europepmc   +1 more source

Ardipithecus ramidus ankle provides evidence for African ape-like vertical climbing in the earliest hominins. [PDF]

Commun Biol
Prang TC, Tocheri MW, Patel BA, Williams SA, Orr CM.   +4 more
europepmc   +1 more source

Climbing the Energy Ladder: How Energy Resources Hinder, Facilitate, and Fuel Economic Growth

Derek Lemoine
openalex   +1 more source