Results 41 to 50 of about 19,597 (245)

Solid Additives for Spontaneously Spreading‐Processed Organic Photovoltaics

open access: yesAdvanced Science, EarlyView.
This work developed a spontaneous spreading process with solid additives for the fabrication of organic photovoltaics (OPVs). By regulating interfacial tension, the solid additives enable the formation of uniform films on the water surface. A remarkable power conversion efficiency of 16.4% is recorded in the OPVs using phenanthrene (PAT) as the ...
Huitong Deng, Qianqing Jiang, Dianyi Liu
wiley   +1 more source

Jupiter’s inhomogeneous envelope

open access: yesAstronomy & Astrophysics, 2022
Context.While Jupiter’s massive gas envelope consists mainly of hydrogen and helium, the key to understanding Jupiter’s formation and evolution lies in the distribution of the remaining (heavy) elements. Before the Juno mission, the lack of high-precision gravity harmonics precluded the use of statistical analyses in a robust determination of the heavy-
Y. Miguel   +15 more
openaire   +7 more sources

Sustainable Recovery and Reuse of Hard Carbon From Scrap and End‐of‐Life Sodium‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
As sodium‐ion battery (SIB) technology advances, sustainable end‐of‐life recycling is crucial. This study presents a direct recycling method for hard carbon (HC) using low‐temperature binder negation at 300 °C under nitrogen. Retaining structural integrity, recycled HC achieves 86–89% capacity retention over 200 cycles.
Bowen Liu   +11 more
wiley   +1 more source

Prolonged Amphetamine Exposures Increase the Endogenous Human Dopamine Receptors 2 at the Cellular Membrane in Cells Lacking the Dopamine Transporter

open access: yesFrontiers in Cellular Neuroscience, 2021
The dopamine 2 receptors (D2R) are G-protein coupled receptors expressed both in pre- and post-synaptic terminals that play an important role in mediating the physiological and behavioral effects of amphetamine (Amph).
Vindhya Nawaratne   +6 more
doaj   +1 more source

The primordial entropy of Jupiter [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2018
Accepted for publication in ...
Andrew Cumming   +3 more
openaire   +4 more sources

Process Parameter Specification and Control in Solution Processing of Hybrid Perovskite Photovoltaics: From Domain‐Specific Jargon to Evidence‐Based, Unambiguous Description of Experimental Workflows

open access: yesAdvanced Energy Materials, EarlyView.
Hybrid perovskite solar cells are nearing commercial mass production. Therefore, academic research must tackle the remaining barriers for their large‐scale rollout. One of these is consistent manufacturing yield. Here, evidence is reviewed for the impact of process paramters on perovskite solution processes, finding a great potential for better ...
Simon Ternes   +11 more
wiley   +1 more source

ON THE FREQUENCY OF JUPITER ANALOGS [PDF]

open access: yesThe Astrophysical Journal, 2011
ApJ ...
Wittenmyer, RA   +6 more
openaire   +4 more sources

Advances in Invertebrate Biohybrid Robotics: Leveraging Nature for Locomotion and Sensing in Engineered Systems

open access: yesAdvanced Intelligent Systems, EarlyView.
This review explores invertebrate biohybrid robots that integrate living organisms—such as insects, jellyfish, spiders, and sea slugs—into robotic systems for locomotion, sensing, and actuation. The advantages in efficiency and cost, discuss control, and power challenges are highlighted, and future considerations to guide the development of sustainable,
Charles J. Fraga   +2 more
wiley   +1 more source

Printed Zinc Tin Oxide Memristors for Reservoir Computing

open access: yesAdvanced Intelligent Systems, EarlyView.
Fully patterned zinc tin oxide memristors produced mostly with printing techniques that is programmed for physical reservoir computing. MNIST handwriting dataset is used to program the memristor and a 4‐bit and a 5‐bit cell. In this work, fully patterned zinc tin oxide (ZTO) memristors are introduced using inkjet printing.
Raquel Azevedo Martins   +9 more
wiley   +1 more source

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