Results 61 to 70 of about 7,039 (250)

In‐Sensor Computing by Soft Threshold Logic Gates Under Different Humidity Conditions

open access: yesAdvanced Electronic Materials, EarlyView.
Soft nanocomposite materials, based on gold cluster‐assembled thin films implanted in polydimethylsiloxane substrate, can perform reliable processing in ambient environmental conditions. Humidity influences the resistive switching and computational capabilities of the nanocomposites, that can be used as multifunctional material combining sensing ...
Giacomo Nadalini   +2 more
wiley   +1 more source

Enhancing Sensitivity across Scales with Highly Sensitive Hall Effect‐Based Auxetic Tactile Sensors

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a tactile sensor based on hall‐effect sensors with an auxetic structure, called Hall effect‐based auxetic tactile sensor (HEATS), is proposed. The change in magnetism resulting from the deformation of the auxetic structure is utilized for sensing.
Youngheon Yun   +6 more
wiley   +1 more source

Декоративно-прикладное искусство империи Тан (на примере металлических предметов столовой посуды): техники изготовления, стиль, орнаментальная декорация

open access: yesИскусство Евразии
Статья посвящена комплексному исследованию декоративно-прикладного искусства империи Тан (618–907) на примере металлических предметов столовой посуды из золота и серебра.
Ли, Юсинь   +1 more
doaj   +1 more source

Technologie 3D et relevé d’art pariétal : une application inédite dans la grotte de Marsoulas

open access: yesIn Situ, 2012
The third dimension always constitutes a major difficulty in the study of the Palaeolithic cave art. At the Marsoulas cave (Haute-Garonne), a 3D scan operation was undertaken in keeping with various constraints in terms of time and space which the site ...
Carole Fritz   +4 more
doaj   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part II Deriving instrument‐specific correction equations for meta‐analyses using published data

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo   +4 more
wiley   +1 more source

In the Shadow of the Eclipse (2 June 1509): Giulio Campagnola’s The Astrologer, Venice, and the Science of Stars

open access: yesArts
This article provides a new interpretation of Giulio Campagnola’s 1509 engraving, The Astrologer, by situating its innovative punteggiato technique and enigmatic iconography within the precise astrological and political climate of Renaissance Venice.
Matteo Soranzo
doaj   +1 more source

An accessible microfluidic perfusion platform for time‐restricted control of zebrafish embryonic patterning

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Understanding the dynamic nature of developmental networks requires live imaging techniques capable of capturing real‐time developmental processes in wild‐type and mutant embryos as they are exposed to pharmacological perturbations. A peculiar developmental patterning process in early vertebrate embryos is the sequential segmentation of ...
Mohammed Nakhuda, M. Fethullah Simsek
wiley   +1 more source

About authenticity of a finding: The case study of the "rock engraving" from Pedrógão Beach, Leiria, Portugal

open access: yesConservar Património, 2010
The purpose of this research is to analyse an alleged rock-art engraving found at Pedrógão Beach (Leiria, Portugal), by studying its geological and geomorphological context, the weathering processes of the outcrop, of the rock fragments located south of ...
Anabela Gomes Carvalho   +4 more
doaj   +1 more source

Bioinspired Crossmodal Tactile Sensory Nerve for High‐Accurate Object Recognition

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An artificial crossmodal sensory neuron system (ACSNS) that combines a complementary memristor with high‐sensitivity pressure–temperature bimodal sensors, which integrate tactile perception, information storage, and neuromorphic computing. With the aid of machine learning, this ACSNS presents an improved accuracy of 96.67% in recognizing temperatures ...
Delu Chen   +8 more
wiley   +1 more source

Investigation on manufacturing of small-sized stepped rotor wheel by engraving milling process [PDF]

open access: yesFME Transactions
This study aims to explore the potential of the engraving milling process to manufacture 3D structures and layouts like rotor wheels. An experimental study was carried out to manufacture a stepped rotor wheel from EN8 steel blank using a computer numeric
Chaubey Sujeet Kumar, Gupta Kapil
doaj   +1 more source

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