Results 51 to 60 of about 8,990,727 (244)
Advanced Functional Materials, EarlyView.Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley +1 more source
Dynamic response of dancing floor: An example of designing RC floor of a wedding hall
Journal of Materials and Engineering Structures, 2023 Building new wedding halls has been flourishing as one of the catching investments in Sudan in recent years. These halls typically require large open spaces with no permeant partitions or furniture that reduces the superimposed dead load considerably ...
Ahmed M. A. MUSTAFA +2 more
doaj
Dynamic performance of timber and timber-concrete composite flooring systems [PDF]
, 2013 University of Technology, Sydney. Faculty of Engineering and Information Technology.In recent years, there has been an increasing trend in Australia and New Zealand towards the use of long-span timber and timber-concrete composite (TCC) flooring systems ...
Rijal, R
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Modal frequencies and shapes for vibrations of two-span continuous timber flooring systems
, 2016 Based on classic vibrational bending theory on beams, this paper provides comprehensive analytical formulae for vibrational characteristics of two-span continuous timber flooring systems, including frequency equations, modal frequencies, modal shapes ...
Cillen, Martin +2 more
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Advanced Functional Materials, EarlyView.This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli +4 more
wiley +1 more source
Advanced Functional Materials, EarlyView.OEG‐functionalized Y6‐derived acceptors induce thermally driven vertical phase separation, enabling pseudo‐planar heterojunction organic photodetectors. The resulting PM6:YTEG‐4F and PM6:YTEG‐4Cl organic photodetectors suppress dark current density by approximately 260‐fold and 210‐fold, respectively, while maintaining efficient photoresponse ...
Se Jeong Park +11 more
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Modal frequencies and shapes for vibrations of two-or three-span continuous timber flooring systems
, 2018 Based on classic vibrational bending theory on beams, this paper provides comprehensive analytical formulae for vibrational characteristics of continuous timber flooring systems with two unequal spans, including frequency equations, modal frequencies ...
Cullen, Martin +3 more
core +2 more sources
Oak Flooring: How & Where to Use It
, 1922 Book printed as an advertisement for wood flooring.Cover title. Pamphlet with title, ACCO no.
Oak Flooring Advertising Bureau.
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Forward‐Biased Perovskite Photodiodes for In‐Sensor Optical Change Sensing
Advanced Functional Materials, EarlyView.A forward‐biased perovskite photodiode is introduced as an in‐sensor analog preprocessing unit that uses current balancing between photocurrent and injection current to generate optical changes relative to programmable optical reference levels. The device directly converts reference‐relative optical changes into bipolar current signals, enabling sensor‐
Eungseon Yeon +14 more
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Advanced Functional Materials, EarlyView.Rapid thermal annealing reconstructs the BCFO/Nb:STO interface into an atomically thin reconstructed interfacial layer, which reshapes the tunneling barrier and converts a high‐TER ferroelectric tunnel junction into an intrinsically nonlinear, self‐rectifying device.
Hojin Lee +21 more
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