Results 161 to 170 of about 21,971 (313)
Correlated Charge Transport in an Organic Coulomb Glass
Advanced Materials, EarlyView.ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler +3 more
wiley +1 more source
Advanced Materials, EarlyView.An Aloe‐pinspired droplet electricity generator (A‐DEG) overcomes the limited energy collection zone of conventional DEGs by guiding impact droplets through a channeling midrib and artificial cuticle. The channeling midrib induces uni‐directional droplet spreading, while the artificial cuticle on the midrib further reinforces this behavior through its ...
Gibeom Lee +8 more
wiley +1 more source
The application of microperforated material to control axial fan noise
, 2015 In this paper, a passive fan noise control approach implemented by applying microperforated materials to the shroud of an axial fan will be discussed. Microperforated panels with different flow resistances were compared to an unperforated fan housing. In
Lee, Seungkyu, Bolton, J Stuart
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Advanced Materials, EarlyView.Mechanically origami‐coded 3D kirigami photovoltaics convert a single extension–release cycle into deterministic self‐folding, reconfiguring planar solar cells into programmable 3D modules. Distinct coding strategies enable either ultrahigh stretchability (500% system strain) or ultrahigh initial effective areal coverage (225%).
Seok Joon Hwang +15 more
wiley +1 more source
An esophageal-pleural fistula following transesophageal echocardiography-guided left atrial appendage closure: a case report. [PDF]
Front Med (Lausanne)Qiu L, Liu J, Fan H, Hao H.
europepmc +1 more source
On Turbulent Noise in Axial Fans
Transactions of the Japan Society of Mechanical Engineers, 1975 FUKANO, Toru +2 more
openaire +2 more sources
Advanced Materials, EarlyView.We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park +11 more
wiley +1 more source
Study of the Noise Reduction Mechanism of Bionic Circular Arch Structures on the Blades of a High-Volumetric-Airflow Axial Flow Fan. [PDF]
Biomimetics (Basel)Shen C +5 more
europepmc +1 more source
Advanced Materials, EarlyView.Co1/3TaS2${\rm Co}_{1/3}{\rm TaS}_{2}$ hosts a triple‐Q noncoplanar antiferromagnetic state with coexisting Z3${\rm Z}_3$ electronic nematicity. We report rotational hysteresis observed in both magnetoresistance and magnetic torque, revealing strongly pinned in‐plane weak ferromagnetic moments in the triple‐Q phase and the magnetism‐driven nature of ...
Joonyoung Choi +5 more
wiley +1 more source
Increasing the Efficiency of Rotor-only Axial Fans with Controlled Vortex Design Blades
, 2015 A design criterion aimed at increasing efficiency without reducing total pressure of Controlled Vortex Design rotor-only tube-axial fans is introduced.
LAZZARETTO, ANDREA +2 more
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