Results 51 to 60 of about 634,541 (343)
Advanced Functional Materials, EarlyView.This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva +9 more
wiley +1 more source
Acoustical Behavior of the Cicada Fidicina Pronoe (Walker) (Homoptera: Cicadidae) [PDF]
, 1962 Author Institution: Museum of Zoology and Department of Zoology, The University of Michigan, Ann ...
Moore, Thomas E.
core
Ultrafast Adhesion/Friction Bidirectionally Switchable Control by Vibration
Advanced Functional Materials, EarlyView.Bioinspired gradient smooth architectures enable vibration‐switchable adhesion/friction with 62.02 kPa adhesion strength, 131.57 kPa shear strength, tilt angles ≥ 3°, roughness ≥ Ra 0.8 µm, 400 Hz antivibration robustness, and dual‐mode control. The synergy of geometry optimization and vibration modulation tuning bridges multidomain adaptability and ...
Jian Chen +10 more
wiley +1 more source
The ghost of ice ages past: Impact of Last Glacial Maximum landscapes on modern biodiversity
iScienceSummary: Modeled modern and Last Glacial Maximum (LGM) climate ranges for 47 genetically confirmed small Holarctic land snails documented profound landscape dynamism over the last 21,000 years. Following deglaciation, range areas tended to increase by 50%
Jeffrey C. Nekola +2 more
doaj +1 more source
Chapter II-2 - Edward S. Morse grows up [PDF]
, 1983 In which teenage Edward S. Morse of Salem, Massachusetts, begins a life-long love affair with shells, leaves home for Boston, studies with Louis Agassiz at the Museum of Comparative Zoology in Cambridge, and becomes the world's leading authority on ...
Rosenstone, Robert A.
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Advanced Healthcare Materials, EarlyView.Thiolated hyaluronic acid (HAMS) synthesized and characterized by NMR, solubility, thiol content, and pKa, is degraded by Staphylococcal hyaluronate lyase but not by mammalian hyaluronidase. Coating polyphosphate–M23 phage endolysin nanoparticles (M23‐PP) with HAMS confers Staphylococcus aureus responsiveness.
Mariana Blanco Massani +11 more
wiley +1 more source
Advanced Materials, EarlyView.Nanoscale chitin fiber orientations in the insect wing play a critical role in adapting to complex mechanical demands. These findings reveal two distinct and functionally adaptive chitin orientation patterns in the membranes that vary regionally, optimizing mechanical resilience and deformation control.
Chuchu Li +5 more
wiley +1 more source
Biosurface and Biotribology, 2018 Detailed investigations on the microstructure and mechanical properties of the surface of the praying mantis’ foreleg were carried out in this work since the microstructure and mechanical properties of insect organisms surface are well adjusted to their ...
Hongliang Sun, Zhang Haohan, Mo Li
doaj +1 more source
Spatially Programmable Electroadhesive Enables In Situ Site‐Selective Functional Coupling
Advanced Materials, EarlyView.A light‐activated, in situ spatially programmable bioadhesive (STICH) enables microscale, site‐selective integration of bioelectronic devices with wet tissue. It achieves robust mechanical bonding and low‐impedance electrical coupling, enabling reconfigurable neuromodulation and directional electromechanical sensing in vivo and ex vivo.
Yuting Guo +12 more
wiley +1 more source
Environment and Economic Activity of the Pestretsy 2 Site Inhabitants on the Mesha River
Поволжская археология, 2016 Preliminary results of integrated archaeological and paleo-ecological research in the multilayer site Pestretsy 2 on the Mesha river (Middle Volga region) are discussed in the article.
Galimova Madina Sh. +4 more
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