Results 121 to 130 of about 15,227,697 (301)

Durable Nonfluorinated Stochastically Hierarchical Superhydrophobic Interface for Intense Long‐Term Phase Change Cooling

Small Structures
Advanced superhydrophobic interfaces, where strong water repellency is imparted on top of micro‐ and nanoengineered surface features, have demonstrated enhanced boiling heat transfer with the potential to drastically improve the efficiency of thermal ...
Jure Berce, Armin Hadžić, Matevž Zupančič, Matic Može, Iztok Golobič   +4 more
doaj   +1 more source

The Effect of pH Solution in the Sol–Gel Process on the Process of Formation of Fractal Structures in Thin SnO₂ Films

Fractal and Fractional
In this paper, we investigated fractal cluster structures of colloidal particles in tin dioxide films obtained from lyophilic film-forming systems SnCl4/EtOH/NH4OH with different pH levels. It was revealed that at the ratio Sn > Cl2 > O2, N2 = 0, and pH =
Ekaterina Bondar, Igor Lebedev, Anastasia Fedosimova, Elena Dmitriyeva, Sayora Ibraimova, Anton Nikolaev, Aigul Shongalova, Ainagul Kemelbekova, Mikhail Begunov   +8 more
doaj   +1 more source

Hierarchical structures emerge from the cultural transmission: an iterated learning experiment using a non-linguistic task. [PDF]

Front Artif Intell, 2023
Nakata S, Takezawa M.
europepmc   +1 more source

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

Advanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri, Oliver Paull, Ralph Bulanadi, Yasuhiro Sakamoto, Shintaro Yasui, Mikayla Lord, Mahak Chhabra, David Walker, Patrycja Paruch, Shery Chang, Nagarajan Valanoor, Daniel Sando   +11 more
wiley   +1 more source

Flattening Hierarchical Structures to Empower Women Trainee Leaders on Social Media Teams. [PDF]

J Med Internet Res, 2023
Kays MN, Rupert DD, Negris O, Thompson B, Clayman ML, Mordell L, Pendergrast T, Bloomgarden E, Bhayani RK, Jain S.   +9 more
europepmc   +1 more source

Hierarchical structuring of processes and phenomena

Business: Theory and Practice, 2007
To assess, analyse and control complex processes and phenomena, the knowledge of their inherent structure is needed. The structures describing it are hierarchical because there is a subordinating relationship between their elements and groups of elements.
openaire   +3 more sources

Artery‐on‐Chip Demonstrates Mechanical and Functional Features of Healthy and Diseased Living Smooth Muscle Tissue

Advanced Functional Materials, EarlyView.
This article details the development of an artery‐on‐chip platform for in vitro arterial disease modeling and therapeutic discovery. It describes the fabrication of a fibrin biomaterial scaffold seeded with iPSC‐derived smooth muscle and endothelial cells, mimicking native artery properties. Two genetic disease models showcase the platform's ability to
Danielle Yarbrough, Roy Chen, Katerina Katsouleas, Jaron Shoemaker, Travis Brady, Tianfang Yu, Jennifer Arthur Ataam, Connor Amelung, Lakshmi Santhanam, Ioannis Karakikes, Sharon Gerecht   +10 more
wiley   +1 more source

Click Chemistry: A Promising Tool for Building Hierarchical Structures. [PDF]

Polymers (Basel), 2022
Badria A.
europepmc   +1 more source

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

Advanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim, Seong‐Jin Shin, Sak Lee, Nandin Mandakhbayar, Ji‐Hye Kang, Da‐Young Kong, Seong‐Doo Hong, Ueon Sang Shin, Hae‐Won Kim, Jung‐Hwan Lee   +9 more
wiley   +1 more source

Toward Fast Proton Shuttling in Acidic Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
This review establishes proton transfer dynamics as a descriptor governing acidic OER activity, moving beyond the kinetic constraints derived from the proton coupled electron transfer. We discuss how deprotonation governs classical mechanisms, including adsorbate evolution mechanism (AEM), lattice oxygen mechanism (LOM) and oxide path mechanism (OPM ...
Ashish Gaur, Jaeyeong Kim, Sungwook Mhin, HyukSu Han   +3 more
wiley   +1 more source