Results 61 to 70 of about 1,046,847 (376)

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han   +17 more
wiley   +1 more source

Portrait of Putin's Past [PDF]

open access: yes, 2000
Dubois Patrick. NARJOUX (Félix). In: , . Le dictionnaire de pédagogie et d'instruction primaire de Ferdinand Buisson : répertoire biographique des auteurs. Paris : Institut national de recherche pédagogique, 2002. p. 110. (Bibliothèque de l'Histoire de l'
Waller, J. Michael
core   +2 more sources

“Handsome blowsy Caroline”: ritrarre Caroline Fitzgerald

open access: yesLea, 2018
With this review, we aim to show the value of a recently published volume, that portrays a 19th-century American lady, Caroline Fitzgerald, living in Henry James’ cultural and intellectual environment.
Maria Chiara Brandolini
doaj   +1 more source

Single image portrait relighting [PDF]

open access: yesACM Transactions on Graphics, 2019
Lighting plays a central role in conveying the essence and depth of the subject in a portrait photograph. Professional photographers will carefully control the lighting in their studio to manipulate the appearance of their subject, while consumer ...
Tiancheng Sun   +9 more
semanticscholar   +1 more source

'The Statuette' [PDF]

open access: yes, 2010
This is one of several contributory articles to the volume: 'Nicholas Lanier, 1588–1666. A Portrait Revealed'. It examines the statuette of Antinous which is shown within portrait, arguing that is more than a decorative feature, rather, that it carried ...
Wilks, Tim
core   +1 more source

Mechanochemistry‐Assisted Solvent‐Free Supramolecular Engineering for Atomic‐Layered Carbon Nitride Nanosheets with Enhanced Photocatalytic Hydrogen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
A solvent‐free mechanochemistry‐enabled supramolecular engineering strategy is developed to directly synthesize covalent‐interconnected two‐dimensional atomic‐layered carbon nitride nanosheets photocatalyst, bypassing conventional top‐down exfoliation requirements.
Fanglei Yao   +7 more
wiley   +1 more source

Emperor Julian: official image and political communication

open access: yesMontesquieu.it, 2022
The article examines the official image of the Roman emperor Julian (Caesar 359-361; Augustus 361-363), known to us mainly from numismatic evidence. The analysis of the changes in Julian’s appearance over time, accompanied by the reading of some key ...
Fabio Guidetti
doaj   +1 more source

Design and Applications of Multi‐Frequency Programmable Metamaterials for Adaptive Stealth

open access: yesAdvanced Functional Materials, EarlyView.
This article provides a comprehensive overview of metamaterials, including their fundamental principles, properties, synthesis techniques, and applications in stealth, as well as their challenges and future prospects. It covers topics that are more advanced than those typically discussed in existing review articles, while still being closely connected ...
Jonathan Tersur Orasugh   +4 more
wiley   +1 more source

Review of \u3cem\u3eKant and Phenomenology\u3c/em\u3e [PDF]

open access: yes, 1999
Photograph of Ted on Barker's Ark, taken Campion Hill site, 13 May 1961 close up portrait ...
Luft, Sebastian
core   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced 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

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