Results 131 to 140 of about 777,793 (384)

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens   +14 more
wiley   +1 more source

Fibroma mole gigante vulvar: relato de caso [PDF]

open access: bronze, 2023
Everton Heder Ramos de Farias   +5 more
openalex   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

Beagle 2: Seeking the signatures of life on Mars [PDF]

open access: yes, 2003
ESA's Beagle 2 lander will land on Mars to search for signatures of present and past life. A Gas Analysis Package (GAP) with a mass spectrometer, XRF, Mossbauer, stereo cameras, microscope, environmental sensors, rock corer/grinder, and a Mole attachment
Gibson Jr., E. K.   +9 more
core  

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

La justice sociale à l’horizon d’une morale sans Dieu : les mutations du sacré chez Ferdinand Buisson

open access: yesRecherches en Éducation
According to Ferdinand Buisson (1841-1932), the process of secularizing the school and then the State – of which he was a major player in both cases – had a meaning that was not limited to a separation of religion and politics. The point here is to argue
Frédéric Mole
doaj   +1 more source

Cobalt improves nickel hydroxide electrodes for batteries [PDF]

open access: yes, 1969
Positive nickel hydroxide electrodes containing 20 mole percent of cobalt hydroxide are more efficient than when impregnated to the same degree by weight with nickel hydroxide alone. Charge-acceptance and oxygen-evolution tests indicate cobalt electrodes
Lerner, S. R., Seiger, H. N.
core   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song   +4 more
wiley   +1 more source

Commodified, Outsourced Authority: A Research Agenda for Algorithmic Management at Work

open access: yesItalian Labour Law e-Journal
This paper argues that algorithmic management should be conceptualised as a form of commodified and outsourced authority over employees. Drawing on an interdisciplinary framework that integrates insights from legal theory, organisational studies, and ...
Michele Molè
doaj   +1 more source

Home - About - Disclaimer - Privacy