Results 91 to 100 of about 166,774,459 (230)
Staff in the Pre-Raphaelite gallery of the Delaware Art Center, 1938
1 black and white photograph; 8x10This photograph was printed in the Journal Every Evening, June 4, 1938 with the following caption: Personnel of the Delaware Art Center looking over the English Pre-Raphaelite' paintings of the Samuel and Mary R ...
Delaware Art Museum
core +2 more sources
Piramida: Peninggalan Karya Seni Dunia dari Wilayah Barat Hingga Timur (Bagian Ii)
There is a terminology declared that human learn from the past to reach a better future. Based on this comprehension, human start to learn about history. Scientists learn history from historical building and cultural heritage from the past.
Hanny Wijaya
doaj
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner +14 more
wiley +1 more source
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi +3 more
wiley +1 more source
Art Work In the following pages, the key trends of contemporary art are to be discussed. The importance of new artistic forms is inseparably connected with scientific and technological revolution. Scientific and technological revolutions lead to the invention of the new tools, created by tireless human genius.
openaire +1 more source
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim +21 more
wiley +1 more source
Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides
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 +11 more
wiley +1 more source
Editoriale – Etichettare / descrivere / mostrare
It wouldn’t be too wrong, to assert that the modern debate about the faculty of taste has almost entirely been translated into the contemporary dispute about the aesthetic experience. And, right or wrong, the work of art remains here the primary point of
Filippo Fimiani, Pietro Kobau
doaj
Advances in Sustainable and Wearable Textile Based Soft Robotics
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source

